CN116291063B - Anti-theft device for bottle-like commodities - Google Patents
Anti-theft device for bottle-like commodities Download PDFInfo
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- CN116291063B CN116291063B CN202310404002.6A CN202310404002A CN116291063B CN 116291063 B CN116291063 B CN 116291063B CN 202310404002 A CN202310404002 A CN 202310404002A CN 116291063 B CN116291063 B CN 116291063B
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- locking
- switch
- protective cover
- hole
- spring
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Classifications
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B73/00—Devices for locking portable objects against unauthorised removal; Miscellaneous locking devices
- E05B73/0017—Anti-theft devices, e.g. tags or monitors, fixed to articles, e.g. clothes, and to be removed at the check-out of shops
- E05B73/0041—Anti-theft devices, e.g. tags or monitors, fixed to articles, e.g. clothes, and to be removed at the check-out of shops for essentially round objects, e.g. bottles or racket handles
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B45/00—Alarm locks
- E05B45/06—Electric alarm locks
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
- Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics
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- Burglar Alarm Systems (AREA)
Abstract
The invention belongs to the technical field of commodity anti-theft devices and discloses a bottle commodity anti-theft device, which comprises a shell, wherein the upper end of the shell is provided with a protective cover, the lower end of the shell is provided with a hole-shaped opening, the hole-shaped opening is provided with a binding rope, the protective cover is connected with the binding rope, the size of the hole-shaped opening is reduced by rotating the protective cover to tighten the binding rope, so that the device is bound on a bottle cap of a bottle commodity, the shell is provided with a lock core component which is used for preventing the protective cover from rotating reversely, the binding protection of the device and the commodity is realized, the shell is internally provided with an electronic component, the electronic component enters a safety protection mode when the lock core component is locked, and when the lock core component is opened in the safety protection mode, the electronic component gives an alarm. The protective cover can trigger the electronic component to enter a safe protection state after being locked, so that the bottle cap is prevented from being illegally opened. The device has double safety mechanisms, is high in safety and reliability, is simple to use and convenient to unlock, and can effectively prevent bottle commodities from being illegally opened or taken away.
Description
Technical Field
The invention belongs to the technical field of commodity anti-theft devices, and particularly relates to a bottle commodity anti-theft device.
Background
At present, an existing anti-theft tag for bottled commodities is internally provided with a frequency element and a lock cylinder, wherein the lock cylinder is used for fixing the anti-theft tag on the commodities, if a person takes the bottled commodities out of a selected supermarket by himself, the frequency element triggers a detector (commonly called an antenna door) at a door opening to alarm, but if the person opens the bottled commodity anti-theft tag forcefully in a market, even if the person opens the bottled commodity to drink by himself in the market, an alarm is not triggered, and the anti-theft effect is greatly reduced. The prior other bottle cap anti-theft device is provided with an anti-theft marker, once the device is opened, the marker is destroyed, so that the commodity is identified to be opened, and the anti-theft device can identify whether the bottle cap is opened or not, but can not play the role of opening alarm, and the device can not be reused and is mostly disposable.
Disclosure of Invention
The invention aims to provide a bottle commodity anti-theft device so as to solve the technical problems.
In order to solve the technical problems, the specific technical scheme of the anti-theft device for the bottle goods is as follows:
The utility model provides a bottle class commodity anti-theft device, includes the casing, the casing upper end has the safety cover, and the lower extreme has the poroid opening, poroid opening part has the bundle rope, and the safety cover is connected with bundle rope, poroid opening embolias bottle class commodity's bottleneck department, and the protection shroud closes on the bottle lid, have locking part on the protection shroud, have lock core subassembly on the casing, lock core subassembly can with locking part closure or unblock, lock core subassembly prevents the safety cover counter-rotating after locking part closure, realizes the binding protection of device and commodity, electronic component has in the casing, electronic component gets into the safety protection mode promptly when lock core subassembly is locked, works as when lock core subassembly is opened under the safety protection mode, electronic component sends the warning. Further, the locking component is a ratchet bar,
The lock core assembly comprises a locking piece, a switch piece and a switch locking piece, wherein the locking piece can be transversely arranged in the switch piece in a moving way, the switch piece drives the locking piece to move up and down together, the switch piece and the switch locking piece are arranged in an accommodating space of the shell, the switch piece moves up and down and is used for locking or separating the locking piece from the protective cover, and the switch locking piece is used for locking the position of the switch piece after the switch piece is pressed down.
Further, the switch piece comprises a vertical pressing piece and a vertical spring, the vertical pressing piece is arranged in the shell, the upper end of the vertical pressing piece is exposed out of the shell, a cavity capable of accommodating the locking piece is formed in the vertical pressing piece, one end of the vertical spring is arranged on the inner side of the upper end of the vertical pressing piece, the other end of the vertical spring is supported on the shell, and after the vertical pressing piece is pressed downwards, the locking piece is locked with the protective cover; the switch locking piece comprises a transverse pressing piece and a transverse spring, the transverse pressing piece is arranged in the shell, the end face of the transverse pressing piece is exposed out of the shell, the transverse spring is transversely arranged between the shell and the transverse pressing piece, the transverse pressing piece is provided with a transverse lock pin, the lock pin is provided with a lock pin barb, the vertical pressing piece is provided with a lock hole, the lock hole is provided with a lock hole barb, when the vertical pressing piece is pressed downwards, the lock hole moves downwards to be aligned with the transverse lock pin, the transverse lock pin enters the lock hole under the action of the transverse spring, after the vertical pressing piece is released, the vertical pressing piece is lifted slightly, the lock hole barb is hooked by the lock hole barb, the position of the switch piece is locked, the lock piece is locked with the protective cover, and the lock core component is in a locking state; when unlocking, the vertical pressing piece is pressed downwards again, the lock hole barb is separated from the lock pin barb, the transverse pressing piece is pressed at the moment, the transverse lock pin is separated from the lock hole, the vertical pressing piece is sprung upwards under the action of the elastic force of the vertical spring after the vertical pressing piece is loosened, and the locking piece in the vertical pressing piece is separated from the protective cover.
Further, the locking piece comprises a ratchet column, a ratchet column spring and a ratchet column spring seat, wherein one end of the ratchet column is provided with a ratchet, the other end of the ratchet column is provided with a spring hole, one end of the ratchet column spring is supported in the spring hole of the ratchet column, the other end of the ratchet column spring is installed on the ratchet column spring seat, the ratchet column is installed in the switch piece, and the ratchet column spring seat is installed on the side wall of the switch piece and is fixed.
Further, the tie rope is one or more, and the one end of every is fixed on the protective cover, and the other end slides and sets up on the casing, tie the rope encloses and closes and form the theftproof ring, the theftproof ring is used for tying up the bottleneck of bottle class commodity, have pretension energy storage component in the casing, pretension energy storage component elastic connection is between tie rope and casing, the theftproof ring diminishes when the relative casing forward rotation of protective cover, pretension energy storage component is compressed, pretension energy storage component is used for releasing the bundling of tie rope when the unblock, makes the theftproof ring grow.
Further, a pre-tightening ring is arranged in the shell, one end of the binding rope is fixed on the protective cover, the other end of the binding rope is fixed on the pre-tightening ring, the pre-tightening energy storage component comprises a first pair of stop blocks arranged on the pre-tightening ring, a second pair of stop blocks arranged on the inner shell and a pre-tightening spring arranged between the first pair of stop blocks and the second pair of stop blocks, one end of the pre-tightening spring is supported on the first pair of stop blocks, the other end of the pre-tightening spring is supported on the second pair of stop blocks, when the protective cover rotates forwards relative to the shell in the locking process, the anti-theft ring enclosed by the binding rope is reduced, when no gap exists between the anti-theft ring and the bottleneck to be protected, the protective cover drives the pre-tightening ring to rotate forwards continuously, the pre-tightening ring rotates relative to the inner shell, the pre-tightening spring arranged between the pre-tightening ring and the inner shell is compressed, and the pre-tightening spring accumulates potential energy; after unlocking, the protective cover is separated from the lock core assembly, the pre-tightening spring releases potential energy, the protective cover reversely rotates relative to the shell under the action of the pre-tightening spring, and the anti-theft ring is enlarged.
Further, the bundling ropes are two, namely a first bundling rope and a second bundling rope, the first bundling rope and the second bundling rope are enclosed to form an anti-theft ring, the two ends of the first bundling rope are respectively provided with a first clamping head and a second clamping head, the two ends of the second bundling rope are respectively provided with a third clamping head and a fourth clamping head, the convex edge of the protective cover is provided with a first clamping hole and a fourth clamping hole which are oppositely arranged, the pretightening ring is provided with a second clamping hole and a third clamping hole which are oppositely arranged, the first clamping head of the first bundling rope is clamped in the first clamping hole of the protective cover, the second clamping head is clamped in the second clamping hole of the pretightening ring, the third clamping head of the second bundling rope is clamped in the third clamping hole of the pretightening ring, the fourth clamping head is clamped in the fourth clamping hole of the protective cover, and in the locking process, and when the protective cover is rotated forwards relative to the shell, the first bundling rope and the second bundling rope are enclosed to form a ring, so that the anti-theft ring is tightly sleeved on the bottleneck.
Further, the binding rope or the pre-tightening ring is provided with a switch trigger plate, the electronic component comprises a switch, and the switch trigger plate rotates towards the direction of the switch in the locking process and is used for triggering a safety protection mechanism of the electronic component.
Further, the electronic component further comprises a signal receiving unit, an alarm unit and a logic judging unit, wherein the switch, the signal receiving unit and the alarm unit are connected with the logic judging unit, and when the switch is pressed down, the logic judging unit receives a switch signal and then controls the commodity anti-theft device to enter a protection state; when unlocking, an unlocking password is sent to the commodity anti-theft device by using the remote controller, the signal receiving unit receives the unlocking password, the logic judging unit is responsible for checking the received unlocking password with the password stored in the logic judging unit, and when the received unlocking password is consistent with the password stored in the logic judging unit, the locking protection state is exited.
Further, the anti-theft device comprises a frequency element, wherein the frequency element is electrically connected with the electronic component, the frequency element is in communication connection with an EAS antenna at the entrance guard, and when the anti-theft device passes through the EAS antenna, the anti-theft device is triggered to alarm and can be triggered to alarm.
The anti-theft device for the bottle goods has the following advantages: the anti-theft device for the bottle goods drives the binding rope to shrink through rotating the protective cover so as to lock the device on the bottle cap of the bottle goods, and locks the protective cover by using the lock core component, so that the protective cover is prevented from rotating reversely. After the operator sends an unlock command to the electronic assembly, the plug assembly may be opened. The device is also internally provided with a frequency element, and when the commodity is illegally taken away from the door control, the door control and the device can be triggered to give an alarm. The device has double safety mechanisms, is high in safety and reliability, is simple to use and convenient to unlock, and can effectively prevent bottle commodities from being illegally opened or taken away.
Drawings
FIG. 1 is a schematic view of the overall structure of the anti-theft device for bottle goods according to the present invention;
FIG. 2 is a schematic view of the bottom structure of the anti-theft device for bottle goods according to the present invention;
FIG. 3 is an exploded view of the anti-theft device for bottle goods according to the present invention;
FIG. 4 is a schematic view of a plug assembly embodiment 1 of the present invention;
FIG. 5 is a schematic view of a plug assembly of embodiment 2 of the present invention;
FIG. 6 is a schematic view of a lock cylinder assembly of embodiment 2 of the present invention in a locked condition;
FIG. 7 is a schematic view of a locking element of the present invention in a locked state;
FIG. 8 is a schematic view of the pretensioning ring structure of the present invention;
FIG. 9 is a schematic diagram of a switch trigger plate and electronic assembly of the present invention;
The figure indicates: 1. a housing; 11. a housing; 111. a vertical pressing hole; 112. a transverse pressing hole; 12. an inner case; 121. a vertical pressing piece groove; 122. a transverse presser groove; 123. a second pair of stops;
13. A bottom case; 2. a protective cover; 21. a convex edge; 211. a ratchet bar; 222. a fourth clamping hole; 3. a lock cylinder assembly; 31. a ratchet post; 32. a ratchet column spring; 331. a ratchet post spring seat; 33. a vertical pressing piece; 333. a lock hole; 3331. a keyhole barb; 34. a vertical spring; 35. a lateral pressing member; 351. a transverse locking pin; 3511. a latch barb; 36. a transverse spring; 4. bundling ropes; 41. a first strapping line; 411. a first chuck; 412. a second chuck; 42. a second strapping strand; 421. a third chuck; 422. a fourth chuck; 43. an anti-theft ring; 5. a pre-tightening ring; 51. a second clamping hole; 52. a third clamping hole; 53. a first pair of stops; 54. a pre-tightening spring; 55. a switch trigger plate; 6. An electronic component; 61. a switch; 7. a frequency element; 8. and a hole-shaped opening.
Detailed Description
In order to better understand the purpose, structure and function of the present invention, a bottle-type commodity anti-theft device according to the present invention will be described in further detail with reference to the accompanying drawings.
As shown in figures 1-3, the anti-theft device for bottle commodities comprises a shell 1, a protective cover 2, a lock core component 3, a binding rope 4, a pre-tightening ring 5, an electronic component 6 and a frequency element 7, wherein the upper end of the shell 1 is sleeved with the protective cover 2 to form an upper end sealing structure, the lower end of the shell 1 is provided with a hole-shaped opening 8, the binding rope 4 is arranged at the hole-shaped opening 8, the protective cover 2 is connected with the binding rope 4, the hole-shaped opening 8 is sleeved at the bottleneck of the bottle commodities, the protective cover 2 is covered on a bottle cap, the size of the hole-shaped opening 8 is reduced by rotating the protective cover 2 to tighten the binding rope 4, so that the anti-theft device is bound at the bottle cap of the bottle commodities, and the lock core component 3 is arranged on the shell 1 and used for preventing the protective cover 2 from rotating reversely to realize the binding protection of the anti-theft device and the bottle caps of the commodities. A pre-tightening ring 5 is provided between the inside of the housing 1 and the protection cover 2 for connecting the lashing wire 4 and providing a rebound force of the lashing wire 4 after unlocking, thereby disengaging the device from the goods. The electronic assembly 6 is used for electronic locking into a safety protection mode and giving an electronic alarm when illegal removal occurs. The frequency element 7 is used to establish communication with the EAS antenna at the entrance guard, triggering an EAS antenna alarm at the entrance guard when the article is illegally taken away.
As shown in fig. 3, the housing 1 includes an outer shell 11, an inner shell 12, and a bottom shell 13, the outer shell 11, the inner shell 12, and the bottom shell 13 are annular openings, the inner shell 12 is fixed on the bottom shell 13, and the outer shell 11 is sleeved outside the inner shell 12 and fixedly connected with the bottom shell 13. The outer housing 11, the inner housing 12, and the bottom housing 13 form a receiving space that receives the key cylinder assembly 3, the electronic assembly 6, and the frequency element 7.
The safety cover 2 is installed on casing 1, can rotate relative casing 1, and specifically, safety cover 2 is knob form, and the upper end is sealed, and the lower extreme opening has the protruding edge 21 of outside extension in the opening part, and safety cover 2 is placed in inner shell 12 upper end, thereby shell 11 lid closes on protruding edge 21 cup joints safety cover 2 on casing 1, guarantees that safety cover 2 can't take out in the casing 1 through external force. The convex edge 21 of the protective cover 2 is provided with a locking component capable of locking the lock cylinder assembly 3, the locking component can adopt any structure capable of locking the protective cover 2, such as a lock catch, a cylinder, a ratchet bar and the like, and the lock cylinder assembly 3 can be a structure capable of locking the locking component, such as a locking block, a lock hole, a ratchet and the like. After the protective cover 2 moves to the locking position of the binding rope 4, the lock cylinder assembly 3 and the locking part of the protective cover 2 can be locked, so that the reverse rotation of the protective cover 2 is prevented. In this embodiment, preferably, the locking member is a ratchet bar 211, the lock cylinder assembly 3 has a ratchet, and the lock cylinder assembly 3 engages with the ratchet bar 211 of the protection cover 2 to lock the protection cover 2, and after the lock cylinder assembly 3 engages with the ratchet bar 211, the protection cover 2 can only rotate in a direction of tightening the lashing wire 4 and cannot be reversed. The locking component in the embodiment is provided with the ratchet bar 211 with a unidirectional rotation function, so that repeated unlocking and unlocking are not needed in the locking process, and the locking process is saved.
Plug assembly example 1:
as shown in fig. 4, in this embodiment, a chamber for accommodating the lock cylinder assembly 3 is provided in one side of the housing 11, the lock cylinder assembly 3 includes a ratchet column 31 and a ratchet column spring 32, one end of the ratchet column spring 32 is disposed at the bottom of the ratchet column 31, and the other end is disposed in the side wall of the housing 11, the head of the ratchet column 31 has a ratchet, the ratchet is engaged with a ratchet bar 211 of the protection cover 2, the ratchet is locked with the ratchet bar 211 in a unidirectional manner, and the protection cover 2 can only rotate in a locking direction and cannot be reversed. The ratchet column 31 is made of ferromagnetic materials or has ferromagnetism in the component parts, when the anti-theft device is unlocked, the magnetic unlocking device is needed to approach the ratchet column 31, and the magnetic attraction is utilized to suck the ratchet column 31 backwards, so that the anti-theft device is separated from the meshing state with the ratchet bar 211, and the protection cover 2 can be reversed, so that the anti-theft device is unlocked. The lock cylinder assembly 3 of the present embodiment does not require a locking operation, and maintains the engaged state with the protection cover 2 without unlocking, preventing the reverse rotation of the protection cover 2.
Plug assembly example 2:
The unlocking mode in embodiment 1 needs to be configured and carries a magnetic unlocking device to unlock, the unlocking process is inconvenient, as shown in fig. 3 and 5, the lock cylinder assembly 3 of the embodiment is provided with an upper unlocking button, manual unlocking can be achieved by pressing the unlocking button, specifically, the lock cylinder assembly 3 of the embodiment comprises a locking piece, a switch piece and a switch locking piece, one side of an inner shell 12 in the embodiment is provided with a vertical pressing groove 121 and a horizontal pressing groove 122, the same side of an outer shell 11 relative to the inner shell 12 is provided with a vertical pressing hole 111 and a horizontal pressing hole 112, the vertical pressing groove 121 on the inner shell 12 and the vertical pressing hole 111 on the outer shell 11 enclose to form a cavity for accommodating the switch piece, and the horizontal pressing groove 122 on the inner shell 12 and the horizontal pressing hole 112 on the outer shell 11 enclose to form a cavity for accommodating the switch locking piece. The locking piece can be arranged in the switch piece in a transversely movable way, the switch piece is driven to move up and down together, the switch piece is arranged in the vertical pressing hole 111 and can be pressed up and down, and locking or separating of the locking piece and the protective cover 2 is achieved. The switch locking member is disposed in the transverse pressing hole 112 for locking the position of the switch member after the switch member is pressed down.
The switch piece comprises a vertical pressing piece 33 and a vertical spring 34, wherein the vertical pressing piece 33 is arranged in a vertical pressing piece groove 121 of the inner shell 12, the upper end of the vertical pressing piece 33 is exposed out of a vertical pressing hole 111 of the outer shell 11, and a cavity capable of containing the locking piece is formed in the vertical pressing piece 33. One end of the vertical spring 34 is mounted on the inner side of the upper end of the vertical pressing piece 33, and the other end is supported on a vertical spring mounting seat extending from one side of the inner shell 12, and after the vertical pressing piece 33 is pressed downwards, the locking piece is locked with the lock cylinder assembly 3.
The switch locking member comprises a transverse pressing member 35 and a transverse spring 36, wherein the transverse pressing member 35 is arranged in a transverse pressing member groove 122 of the inner shell 12, the end face of the transverse pressing member 35 is exposed out of a transverse pressing hole 112 of the outer shell 11, the transverse spring 36 is transversely arranged between the inner shell 12 and the transverse pressing member 35, the transverse pressing member 35 is provided with a transverse locking pin 351, the locking pin 351 is provided with a locking pin barb 3511, the vertical pressing member 33 is provided with a locking hole 333, the locking hole 333 is provided with a locking hole barb 3331, when the vertical pressing member 33 is pressed downwards, the locking hole 333 moves downwards to be aligned with the transverse locking pin 351, the transverse locking pin 351 slightly lifts up after the vertical pressing member 33 is released under the action of the transverse spring 36, the locking hole barb 3331 is hung on the locking pin barb 3511, the switch member is locked, the locking member is locked with the protective cover 2, and the lock core assembly 3 is in a locking state. When unlocking, only the vertical pressing piece 33 needs to be pressed downwards again, the lock hole barb 3331 is separated from the lock pin barb 3511, at the moment, the transverse pressing piece 35 is pressed, the transverse lock pin 351 is separated from the lock hole 333, after the vertical pressing piece 33 is released, the vertical pressing piece 33 is sprung upwards under the action of the elastic force of the vertical spring 34, a locking piece in the vertical pressing piece 33 is separated from the protective cover 2, and the protective cover 2 can rotate in the positive direction or in the opposite direction, so that unlocking is realized.
The locking member comprises a ratchet column 31, a ratchet column spring 32 and a ratchet column spring seat 331, wherein one end of the ratchet column 31 is provided with a ratchet, the other end of the ratchet column spring 32 is provided with a spring hole 311, one end of the ratchet column spring 32 is supported in the spring hole 311 of the ratchet column 31, the other end of the ratchet column spring 32 is arranged on the ratchet column spring seat 331, the ratchet column 31 is arranged in the switch member, and the ratchet column spring seat 331 is arranged on the side wall of the switch member and is fixed. In the engaged state, as shown in fig. 7, the ratchet column 31 is engaged with the ratchet bar 211 on the protection cover 2 by the ratchet column spring 32 to form a ratchet-ratchet mechanism, and the protection cover 2 can relatively rotate only in the locking direction.
The ratchet column 31 of this embodiment may be made of ferromagnetic material or have ferromagnetism as a component, and when the locking is performed, the magnetic unlocking device may be used to approach the ratchet column 31, and the magnetic attraction force is used to suck the ratchet column 31 backward, so that the locking process is separated from the engagement state with the ratchet bar 211, and the locking process in this embodiment is completed only once, so that the locking can be performed manually, and the locking can be performed by using the magnetic unlocking device.
The strapping lines 4 may include 1 or more strapping lines, where 1 or more strapping lines enclose an anti-theft ring 43, and preferably, in this embodiment, two strapping lines, namely a first strapping line 41 and a second strapping line 42, and the first strapping line 41 and the second strapping line 42 enclose an anti-theft ring 43, where the anti-theft ring 43 can bind the bottleneck of the bottle goods when the anti-theft device is in the locked state. The two ends of the first bundling rope 41 are respectively provided with a first clamping head 411 and a second clamping head 412, the two ends of the second bundling rope 42 are respectively provided with a third clamping head 421 and a fourth clamping head 422, the convex edge 21 of the protective cover 2 is provided with a first clamping hole (not shown in the figure) and a fourth clamping hole 222 which are oppositely arranged, the pretightening ring 5 is provided with a second clamping hole 51 and a third clamping hole 52 which are oppositely arranged, the first clamping head 411 of the first bundling rope 41 is clamped in the first clamping hole of the protective cover 2, the second clamping head 412 is clamped in the second clamping hole 51 of the pretightening ring 5, the third clamping head 421 of the second bundling rope 42 is clamped in the third clamping hole 52 of the pretightening ring 5, and the fourth clamping head 422 is clamped in the fourth clamping hole 222 of the protective cover 2, so that the two ends of the first bundling rope 41 and the second bundling rope 42 are respectively connected with the protective cover 2 and the pretightening ring 5, the pretightening ring 5 is arranged in the shell 1 and can rotate relatively to the shell 1, and in the locking process, the protective cover 2 rotates relatively to form a small collar 43 when the protective cover 2 rotates relatively to the first bundling rope and the second bundling rope 42 is clamped in the bottleneck 43.
As shown in fig. 3 and 8, the pretightening ring 5 is installed on the inner shell 12 and can rotate by a fixed angle relative to the inner shell 12; a pre-tightening energy storage component is also arranged between the pre-tightening ring 5 and the inner shell 12 and is used for releasing the binding of the binding rope 4 in the unlocking process. The pre-tightening energy storage component comprises a first pair of stop blocks 53 arranged on the pre-tightening ring 5, a second pair of stop blocks 123 arranged on the inner shell 12 and a pre-tightening spring 54 arranged between the first pair of stop blocks 53 and the second pair of stop blocks 123, wherein one end of the pre-tightening spring 54 is supported on the first pair of stop blocks 53, and the other end of the pre-tightening spring is supported on the second pair of stop blocks 123. The pre-tightening energy storage components can be arranged in one or more groups, and in the embodiment, the pre-tightening energy storage components are arranged in two groups which are oppositely arranged. In the locking process, when the protective cover 2 rotates forwards relative to the shell 1, the anti-theft ring 43 surrounded by the first binding rope 41 and the second binding rope 42 becomes smaller, and when no gap exists between the anti-theft ring 43 and the bottleneck to be protected, the protective cover 2 drives the pre-tightening ring 5 to rotate forwards continuously, the pre-tightening ring 5 rotates relative to the inner shell 12, the pre-tightening spring 54 arranged between the pre-tightening ring 5 and the inner shell 12 is compressed, and potential energy is accumulated by the pre-tightening spring 54. After unlocking, the lock member of the protection cover 2 is separated from the cylinder assembly 3, the pre-tightening spring 54 releases potential energy, the protection cover 2 rotates reversely relative to the housing 1 under the action of the pre-tightening spring 54, and the anti-theft ring 43 becomes large.
A switch trigger plate 55 is extended outside the pre-tightening ring 5 and is used for triggering a safety protection mechanism of the electronic component 6.
As shown in fig. 3 and 9, the electronic component 6 is disposed in the housing 1 and includes a switch 61, a signal receiving unit, an alarm unit and a logic judging unit, where the switch 61, the signal receiving unit and the alarm unit are all connected. In the locking process, the switch trigger plate 55 on the pretightening ring 5 rotates towards the direction of the switch 61 until the switch 61 is pressed down, and the logic judgment unit receives the signal of the switch 61 and then controls the commodity anti-theft device to enter a protection state; when unlocking, firstly, an unlocking password is sent to the commodity anti-theft device by using the remote controller, the signal receiving unit is responsible for receiving the unlocking password, the logic judging unit is responsible for checking the received unlocking password with the password stored in the logic judging unit, and when the received unlocking password is consistent with the password stored in the logic judging unit, the locking protection state is exited, and at the moment, the locking can be realized by using the magnetic unlocking device or pressing the transverse pressing piece 35 and the vertical pressing piece 33.
In one embodiment, the pre-tightening ring 5 may be omitted, the inner side of the inner shell 12 is provided with a clamping groove and a first pair of stoppers 53, the second clamping head 412 and the third clamping head 421 of the binding rope 4 are movably installed in the clamping groove on the inner side of the inner shell 12, one end of the pre-tightening spring 54 is supported on the second clamping head 412 and the third clamping head 421 of the binding rope 4, the other end is supported on the first pair of stoppers 53, and the second clamping head 412 or the third clamping head 421 is provided with a switch triggering plate 55 extending to the outer side of the inner shell 12 for triggering the switch 61. When the protective cover 2 rotates in the forward direction, the binding rope 4 is pulled, the second chuck 412 and the third chuck 421 of the binding rope 4 slide in the chuck grooves of the inner case 12, and close to the first pair of stoppers 53, the pretensioning springs 54 provided between the second chuck 412, the third chuck 421 and the first pair of stoppers 53 are compressed along with the sliding of the second chuck 412 and the third chuck 421, and the pretensioning springs 54 accumulate potential energy. Meanwhile, as the second chuck 412 and the third chuck 421 slide, the switch trigger plate 55 provided on the second chuck 412 or the third chuck 421 rotates toward the switch 61 until the switch 61 is depressed, and the logic judgment unit receives the switch 61 signal and controls the article surveillance device to enter the protection state. In this embodiment, as an alternative, not as preferable, the pretightening ring 5 is provided, and the pretightening ring 5 is provided by continuing to rotate the protective cover 2 after the rope 4 is locked and fastened on the bottleneck, so that the pretightening ring 5 is driven to rotate until the switch triggering plate 55 moves to the switch 61, and at this time, the switch 61 is triggered after being locked. Without the pre-tightening ring 5, the switch trigger plate 55 may be moved to the switch 61, the pre-tightening spring 54 is compressed, and the binding rope 4 is not locked to the bottleneck, so that it is difficult to determine whether the binding rope 4 is locked.
The frequency element 7 is electrically connected to the electronic assembly 6 and triggers an EAS antenna alarm when the article surveillance device passes the EAS antenna. When the commodity anti-theft device passes through the EAS antenna, not only the EAS antenna alarm can be triggered, but also the commodity anti-theft device can be triggered to alarm, and a market manager can judge the position of the protected commodity more clearly according to the alarm sound or the flashing light.
Locking:
the lock cylinder assembly 3 of embodiment 1 does not require a locking operation, the ratchet column 31 is maintained in engagement with the ratchet bar 211 by the ratchet column spring 32,
The lock cylinder assembly 3 in embodiment 2 requires a first locking operation, first, the vertical pressing member 33 of the switch member is pressed down, the locking member is engaged with the ratchet bar 211 of the protection cover 2, and at the same time, the transverse lock pin 351 of the switch locking member is snapped into the lock hole 333 of the vertical pressing member 33 to lock the switch member in the engaged position, and at this time, the protection cover 2 can only be rotated in the locking direction due to the direction of the ratchet bar 211. The device is then sleeved on the bottle mouth of the bottle commodity to make the binding rope 4 at the bottleneck position. The protective cover 2 is rotated to pull the strapping lines 4 so that the hole openings are continuously reduced until the strapping lines 4 are attached to the bottle neck, and the hole openings are not reduced any more. Continuing to rotate the protective cover 2 to pull the lashing wire 4, the pre-tightening ring 5 rotates under the pulling of the lashing wire 4, and the pre-tightening spring 54 is compressed by the first pair of baffles 53 until the pre-tightening ring 5 can not rotate any more after rotating to the limit position. At this point the strapping 4 has been tightened and the protective cover 2 cannot be rotated any further. In this process, the switch trigger plate 55 is moved from a position not in contact with the switch 61 to a mutual contact, and at this time, the state change of the switch 61 generates an electric signal, and the logic judgment unit enters a lock protection state after receiving the signal. In the lock protection state, the pre-tightening spring 54 is in a compressed state, the lashing wire 4 is tightened on the bottleneck, and the protection cover 2 is fixed in the position under the dual actions of the pulling force of the lashing wire 4 and the ratchet mechanism.
Illegal dismantling alarm process: under the locking protection state, lawless persons separate the bottleneck of bottle goods from the binding rope 4 of the device or open the lock core assembly in a mode of being damaged by external force. At this time, the lashing wire 4 is no longer in a stretched state, and the pretensioning ring 5 starts to rotate to a position away from the second pair of stoppers 123 by the elastic force of the pretensioning spring 54 until the pretensioning ring 5 does not rotate any more after rotating to a position away from the second pair of stoppers 123. In this process, the switch trigger plate 55 is moved from a position where it is in contact with the switch 61 to a position where it is not in contact, and at this time, the state of the switch 61 is changed to generate an electric signal, and the logic judgment unit enters an alarm state after receiving the signal.
The unlocking process comprises the following steps:
The logic judging unit receives the unlocking signal through the signal receiving unit and exits the locking protection state.
When the lock cylinder assembly 3 of the embodiment 1 and the embodiment 2 is unlocked, the magnetic unlocking device can be close to the locking piece, and the ratchet column 31 is separated from the ratchet bar 211 and is not meshed any more under the attraction of external magnetic force, so that unlocking is realized.
When the lock cylinder assembly 3 of embodiment 2 is unlocked, the vertical pressing member 33 can be pressed downwards first, the lock hole barb 3331 is separated from the lock pin barb 3511, then the transverse pressing member 35 is pressed down, the transverse lock pin 351 is separated from the lock hole 333, after the vertical pressing member 33 is released, the vertical pressing member 33 is sprung upwards under the action of the elastic force of the vertical spring 34, and the locking member in the vertical pressing member 33 is disengaged from the ratchet bar 211 of the protection cover 2, so that unlocking is realized.
After unlocking, the protective cover 2 can rotate in the opposite direction, and the binding rope 4 is no longer in a tight state. Under the elastic force of the pre-tightening spring 54, the pre-tightening ring 5 starts to rotate towards the position far away from the second pair of stop blocks 123 until the pre-tightening ring 5 does not rotate any more after rotating to the position far away from the second pair of stop blocks 123. In this process, the switch trigger plate 55 is moved from a position where it is in contact with the switch 61 to a position where it is not in contact, and at this time, the state change of the switch 61 generates an electric signal, and the logic judgment unit does not enter an alarm state after receiving the signal because the lock protection state has been exited. At this time, the bottle mouth is removed from the device, and the protection can be removed.
It will be understood that the application has been described in terms of several embodiments, and that various changes and equivalents may be made to these features and embodiments by those skilled in the art without departing from the spirit and scope of the application. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the application without departing from the essential scope thereof. Therefore, it is intended that the application not be limited to the particular embodiment disclosed, but that the application will include all embodiments falling within the scope of the appended claims.
Claims (8)
1. The utility model provides a bottle commodity anti-theft device, includes casing (1), its characterized in that, casing (1) upper end has safety cover (2), and the lower extreme has hole form opening (8), hole form opening (8) department has bundle rope (4), and safety cover (2) are connected with bundle rope (4), hole form opening (8) embolia bottle commodity's bottleneck department, and safety cover (2) lid closes on the bottle lid, tightens bundle rope (4) through rotating safety cover (2) and reduces hole form opening (8) size to bind the device on bottle lid of bottle commodity, have locking part on safety cover (2), have lock core subassembly (3) on casing (1), The lock core component (3) can be locked or unlocked with the locking component, the lock core component (3) is locked with the locking component and then prevents the protective cover (2) from rotating reversely, binding protection of the device and commodities is achieved, the electronic component (6) is arranged in the shell (1), the electronic component (6) enters a safety protection mode when the lock core component (3) is locked, when the lock core component (3) is opened in the safety protection mode, the electronic component (6) gives an alarm, the locking component is a ratchet bar (211), the lock core component (3) comprises a locking piece, a switch piece and a switch locking piece, the locking piece is transversely movably arranged in the switch piece, The switch piece and the switch locking piece are arranged in the accommodating space of the shell (1) and move up and down to realize locking or separating of the locking piece and the protective cover (2), the switch locking piece is used for locking the position of the switch piece after the switch piece is pressed down, the switch piece comprises a vertical pressing piece (33) and a vertical spring (34), the vertical pressing piece (33) is arranged in the shell (1), the upper end of the vertical pressing piece is exposed out of the shell (1), a cavity capable of accommodating the locking piece is formed in the vertical pressing piece (33), one end of the vertical spring (34) is arranged on the inner side of the upper end of the vertical pressing piece (33), The other end is supported on the shell (1), and after the vertical pressing piece (33) is pressed downwards, the locking piece is locked with the protective cover (2); the switch locking piece comprises a transverse pressing piece (35) and a transverse spring (36), wherein the transverse pressing piece (35) is arranged in the shell (1), the end face of the transverse pressing piece is exposed out of the shell (1), the transverse spring (36) is transversely arranged between the shell (1) and the transverse pressing piece (35), the transverse pressing piece (35) is provided with a transverse lock pin (351), the lock pin (351) is provided with a lock pin barb (3511), the vertical pressing piece (33) is provided with a lock hole (333), the lock hole (333) is provided with a lock hole barb (3331), when the vertical pressing piece (33) is pressed downwards, the lock hole (333) moves downwards to be aligned with the transverse lock pin (351), The transverse lock pin (351) enters the lock hole (333) under the action of the transverse spring (36), after the vertical pressing piece (33) is loosened, the vertical pressing piece (33) is slightly lifted, the lock pin barb (3511) is hung by the lock hole barb (3331), the position of the switch piece is locked, the locking piece is locked with the protective cover (2), and the lock core assembly (3) is in a locking state; During unlocking, the vertical pressing piece (33) is pressed downwards again, the lock hole barb (3331) is separated from the lock pin barb (3511), the transverse pressing piece (35) is pressed at the moment, the transverse lock pin (351) is separated from the lock hole (333), after the vertical pressing piece (33) is loosened, the vertical pressing piece (33) is sprung upwards under the action of the elasticity of the vertical spring (34), and locking pieces in the vertical pressing piece (33) are separated from the protective cover (2).
2. The antitheft device according to claim 1, wherein the locking member includes a ratchet column (31), a ratchet column spring (32) and a ratchet column spring seat (331), one end of the ratchet column (31) has a ratchet, the other end has a spring hole (311), one end of the ratchet column spring (32) is supported in the spring hole (311) of the ratchet column (31), the other end of the ratchet column spring (32) is mounted on the ratchet column spring seat (331), the ratchet column (31) is mounted in the switch member, and the ratchet column spring seat (331) is mounted on a side wall of the switch member and fixed.
3. The anti-theft device according to claim 1, characterized in that the number of the binding ropes (4) is one or more, one end of each binding rope is fixed on the protective cover (2), the other end of each binding rope is arranged on the shell (1) in a sliding manner, the binding ropes (4) are enclosed to form an anti-theft ring (43), the anti-theft ring (43) is used for binding the bottleneck of bottle goods, a pre-tightening energy storage component is arranged in the shell (1), the pre-tightening energy storage component is elastically connected between the binding ropes (4) and the shell (1), the anti-theft ring (43) is reduced when the protective cover (2) rotates forwards relative to the shell (1), the pre-tightening energy storage component is compressed, and the pre-tightening energy storage component is used for releasing the binding of the binding ropes (4) when the anti-theft ring (43) is enlarged when the anti-theft ring is unlocked.
4. A theft protection device according to claim 3, characterized in that the housing (1) is internally provided with a pre-tightening ring (5), one end of the binding rope (4) is fixed on the protection cover (2), the other end of the binding rope is fixed on the pre-tightening ring (5), the pre-tightening energy storage component comprises a first pair of stop blocks (53) arranged on the pre-tightening ring (5), a second pair of stop blocks (123) arranged on the inner housing (12) and a pre-tightening spring (54) arranged between the first pair of stop blocks (53) and the second pair of stop blocks (123), one end of the pre-tightening spring (54) is supported on the first pair of stop blocks (53), the other end of the pre-tightening spring (54) is supported on the second pair of stop blocks (123), during the locking process, when the protection cover (2) rotates positively relative to the housing (1), the anti-theft ring (43) is reduced, the protection cover (2) drives the pre-tightening ring (5) to rotate positively, the pre-tightening ring (5) is rotated continuously, and potential energy is stored between the pre-tightening spring (54) and the pre-tightening spring (12) is arranged between the pre-tightening ring (5) and the pre-tightening spring (54); after unlocking, the protective cover (2) is separated from the lock core assembly (3), the pre-tightening spring (54) releases potential energy, the protective cover (2) reversely rotates relative to the shell (1) under the action of the pre-tightening spring (54), and the anti-theft ring (43) is enlarged.
5. The anti-theft device according to claim 4, wherein the number of the bundling ropes (4) is two, namely a first bundling rope (41) and a second bundling rope (42), the first bundling rope (41) and the second bundling rope (42) enclose a theft-proof ring (43), two ends of the first bundling rope (41) are respectively provided with a first clamping head (411) and a second clamping head (412), two ends of the second bundling rope (42) are respectively provided with a third clamping head (421) and a fourth clamping head (422), a protruding edge (21) of the protective cover (2) is provided with a first clamping hole and a fourth clamping hole (222) which are oppositely arranged, the pretightening ring (5) is provided with a second clamping hole (51) and a third clamping hole (52) which are oppositely arranged, the first clamping head (411) of the first bundling rope (41) is clamped in the first clamping hole of the protective cover (2), the second clamping head (412) is clamped in the second clamping hole (421) of the protective cover (5), and the second clamping head (422) is clamped in the second clamping hole (421) of the protective cover (5), and the pretightening ring (2) is clamped in the second clamping hole (2), and the pretightening ring (2) is pivoted in the second clamping hole (2) and the fourth clamping hole (52) is opposite to the first clamping hole (2), and the pretightening ring (2) is pivoted in the protective cover (2) The anti-theft ring (43) enclosed by the second binding rope (42) is smaller, so that the anti-theft ring is tightly sleeved on the bottle neck.
6. Anti-theft device according to claim 5, characterized in that the strapping (4) or the pretensioning loop (5) is provided with a switch triggering plate (55), the electronic component (6) comprising a switch (61), the switch triggering plate (55) being rotated in the direction of the switch (61) during the locking process for triggering a safety protection mechanism of the electronic component (6).
7. The anti-theft device according to claim 6, wherein the electronic component (6) further comprises a signal receiving unit, an alarm unit and a logic judgment unit, the switch (61), the signal receiving unit and the alarm unit are all connected with the logic judgment unit, and when the switch (61) is pressed down, the logic judgment unit receives the signal of the switch (61) and then controls the commodity anti-theft device to enter a protection state; when unlocking, an unlocking password is sent to the commodity anti-theft device by using the remote controller, the signal receiving unit receives the unlocking password, the logic judging unit is responsible for checking the received unlocking password with the password stored in the logic judging unit, and when the received unlocking password is consistent with the password stored in the logic judging unit, the locking protection state is exited.
8. The anti-theft device according to claim 1, characterized in that it comprises a frequency element (7), said frequency element (7) being electrically connected to the electronic assembly (6), said frequency element (7) being communicatively connected to an EAS antenna at the entrance guard, triggering an EAS antenna alarm and enabling triggering of an article anti-theft device alarm when the article anti-theft device passes the EAS antenna.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310404002.6A CN116291063B (en) | 2023-04-17 | 2023-04-17 | Anti-theft device for bottle-like commodities |
| PCT/CN2024/087143 WO2024217318A1 (en) | 2023-04-17 | 2024-04-11 | Bottle type commodity anti-theft device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310404002.6A CN116291063B (en) | 2023-04-17 | 2023-04-17 | Anti-theft device for bottle-like commodities |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116291063A CN116291063A (en) | 2023-06-23 |
| CN116291063B true CN116291063B (en) | 2024-08-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310404002.6A Active CN116291063B (en) | 2023-04-17 | 2023-04-17 | Anti-theft device for bottle-like commodities |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN116291063B (en) |
| WO (1) | WO2024217318A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116291063B (en) * | 2023-04-17 | 2024-08-30 | 思创医惠科技股份有限公司 | Anti-theft device for bottle-like commodities |
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| ES2328735T3 (en) * | 2005-05-20 | 2009-11-17 | Premier Security Products Limited | BOTTLE PLUG PROTECTOR. |
| CN2896391Y (en) * | 2005-12-30 | 2007-05-02 | 杭州中瑞思创科技有限公司 | Commodity anti-theft device |
| CN201327666Y (en) * | 2008-12-05 | 2009-10-14 | 深圳蓉华电子有限公司 | Binding-band type wine bottle anti-theft device |
| CN101504789B (en) * | 2009-03-12 | 2012-08-01 | 欧隆安防科技（上海）有限公司 | Magnetic pushing force anti-theft label |
| FR2984388B1 (en) * | 2011-12-14 | 2015-02-20 | Exaqtworld | FLIGHT PROTECTION ASSEMBLY AND DEVICE FOR MAGNETIC UNLOCKING OF SUCH AN ASSEMBLY |
| CN103886700B (en) * | 2012-12-19 | 2017-02-01 | 比亚迪股份有限公司 | Phase detection-based anti-theft system |
| CN205354240U (en) * | 2013-04-09 | 2016-06-29 | Invue安全产品公司 | Safety device and safety coefficient who is used for fixed article |
| CN203192127U (en) * | 2013-04-16 | 2013-09-11 | 杭州中瑞思创科技股份有限公司 | Roping type anti-theft device for commodities |
| FR3008819B1 (en) * | 2013-07-22 | 2016-11-04 | Exaqtworld | CROCHET MARKING DEVICE FOR COMMERCIAL ARTICLE |
| CN204596055U (en) * | 2015-04-24 | 2015-08-26 | 常州市亚森电子有限公司 | A kind of box-packed anti-theft device |
| CN205334871U (en) * | 2015-12-15 | 2016-06-22 | 思创医惠科技股份有限公司 | Bottle type commodity protection label |
| CN205541197U (en) * | 2016-01-21 | 2016-08-31 | 南京博航电子有限公司 | Novel reach commodity anti -theft system based on label that should ring certainly from ring label |
| CN206345218U (en) * | 2016-12-19 | 2017-07-21 | 杭州思创汇联科技有限公司 | Wine bottle guards against theft device with RFID tag |
| CN107393245A (en) * | 2017-09-19 | 2017-11-24 | 徐州龙安电子科技有限公司 | A kind of locking device for commodity anti-theft |
| CN210316881U (en) * | 2019-04-03 | 2020-04-14 | 深圳市朗仁科技有限公司 | Unlocking mechanism and electronic lock with same |
| CN210039070U (en) * | 2019-05-21 | 2020-02-07 | 浙江华消科技有限公司 | Detection alarm and alarm system |
| CN110706441B (en) * | 2019-09-16 | 2024-07-09 | 常州市亚森电子有限公司 | Automatic flexible rope protection label |
| CN112031558A (en) * | 2020-09-09 | 2020-12-04 | 杭州申迪电子科技有限公司 | Cylindrical commodity double-ring anti-theft label |
| CN112664070B (en) * | 2020-11-23 | 2024-10-15 | 思创医惠科技股份有限公司 | Rope bundle type commodity protection device |
| CN215679567U (en) * | 2021-09-23 | 2022-01-28 | 武义屹尚智能科技有限公司 | Novel anti-theft label |
| CN113888828B (en) * | 2021-10-11 | 2024-07-12 | 思创医惠科技股份有限公司 | Commodity anti-theft device capable of positioning and dynamic analysis of behaviors and commodity anti-theft system |
| CN114973563B (en) * | 2022-08-02 | 2022-10-28 | 广州市科锐达光电技术股份有限公司 | Detection device is cut with theftproof rope to unmanned aerial vehicle show |
| CN115810247A (en) * | 2022-11-16 | 2023-03-17 | 思创医惠科技股份有限公司 | Coded electronic tag with infrared remote control function, unlocking method thereof and anti-theft system |
| CN116291063B (en) * | 2023-04-17 | 2024-08-30 | 思创医惠科技股份有限公司 | Anti-theft device for bottle-like commodities |
-
2023
- 2023-04-17 CN CN202310404002.6A patent/CN116291063B/en active Active
-
2024
- 2024-04-11 WO PCT/CN2024/087143 patent/WO2024217318A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| WO2024217318A1 (en) | 2024-10-24 |
| CN116291063A (en) | 2023-06-23 |
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