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CN210129982U - Intelligent device and switch control signal mechanical trigger mechanism thereof - Google Patents

Intelligent device and switch control signal mechanical trigger mechanism thereof Download PDF

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Publication number
CN210129982U
CN210129982U CN201920548854.1U CN201920548854U CN210129982U CN 210129982 U CN210129982 U CN 210129982U CN 201920548854 U CN201920548854 U CN 201920548854U CN 210129982 U CN210129982 U CN 210129982U
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CN
China
Prior art keywords
control signal
trigger mechanism
switch control
mechanical trigger
flash gear
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CN201920548854.1U
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Chinese (zh)
Inventor
王秀飞
刘达平
王晓平
于亚坤
刘飞
郭宗渗
孙胜利
陈海员
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Qingdao Yilai Intelligent Technology Co Ltd
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Qingdao Yeelink Information Technology Co Ltd
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    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B47/00Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10Controlling the light source
    • H05B47/175Controlling the light source by remote control
    • H05B47/19Controlling the light source by remote control via wireless transmission
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B45/00Circuit arrangements for operating light-emitting diodes [LED]
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/30Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/40Control techniques providing energy savings, e.g. smart controller or presence detection

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)

Abstract

The utility model discloses a switch control signal mechanical trigger mechanism, including the installation drain pan that has the installation cavity, but the setting is on the installation drain pan surface with deflecting press plate, set up on installation drain pan bottom surface and with the elastic component that one side of press plate links to each other so that it deflects and resets, the flash gear who rotatably sets up in the installation cavity and has a plurality of contact surfaces, set up on the installation drain pan and end and one of them contact surface butt shell fragment under the natural state, and connect on the bottom surface of press plate, be used for driving the flash gear to rotate the drive part of presetting the angle when it is pressed, so that the shell fragment breaks away from the current contact surface after and the adjacent contact surface butts again; the flash gear and the spring plate are connected in series in the signal triggering loop. The utility model discloses can guarantee to realize smoothly on the basis of switching control system's trigger signal transmission, reduction in production cost improves the mechanism reliability. The utility model discloses still disclose an intelligent equipment, its beneficial effect as above.

Description

Intelligent device and switch control signal mechanical trigger mechanism thereof
Technical Field
The utility model relates to a mechanical switch technical field, in particular to on-off control signal machinery trigger mechanism. The utility model discloses still relate to an intelligent equipment.
Background
With the development of the Chinese machinery industry, more and more mechanical devices are widely used.
In the field of mechanical switch technology, various switch devices with different functions, such as common push switches and knob switches, have been developed. The switch device is often used in combination with a circuit structure, and in two switching states (some switch devices are also the third type) of the switch device, the circuit structure generates different control signals, so as to control the on-off state of a circuit, the running state of the circuit and the like.
Taking the push switch which is most widely applied at present as an example, a push switch device is often arranged on the electronic intelligent device to control the operation state of the electronic intelligent device, such as an intelligent lamp switch, an intelligent household appliance and the like. In the prior art, if a user wants to control an operating state of an electronic smart device, such as power-on or power-off, mode switching, and the like, the user needs to touch a push switch, so that the push switch changes a structural state, and thus, an activation signal triggers a loop to send a corresponding control signal to a switch control system of the smart device.
In the prior art, in order to facilitate a user to control an operation state of a smart device, a small electronic control unit is generally disposed in a switch control system, for example, the small electronic control unit is mounted with electronic components such as a PCB, a chip, a battery, and a memory. When a user touches the push switch, the small electronic control unit generally sends an electric signal to the switch control system through triggering of digital signals such as changes of high and low levels or physical signals such as voltage and current. However, the small electronic control unit has high integration level and high production cost, and can normally operate only by supplying power with a standby battery, so that the small electronic control unit has the hidden trouble that the small electronic control unit cannot operate due to the exhaustion of the electric quantity of the battery in long-term operation, and the overall reliability is not high.
Therefore, how to reduce the production cost and improve the mechanism reliability on the basis of ensuring the smooth implementation of the trigger signal transmission of the switch control system is a technical problem faced by those skilled in the art.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a mechanical trigger mechanism of on-off control signal can be on guaranteeing to realize smoothly on the basis of switching control system's trigger signal transmission, reduction in production cost improves the mechanism reliability. Another object of the utility model is to provide an intelligent device.
In order to solve the technical problem, the utility model provides a mechanical trigger mechanism of switch control signal, including the installation drain pan that has the installation cavity, but set up in the press plate on the installation drain pan surface with deflecting, set up in on the installation drain pan bottom surface and with one side of press plate is connected so that its deflection resets the elastic component, set up in rotatably in the installation cavity and have a plurality of contact surfaces flash gear, set up in on the installation drain pan and under the natural state terminal with one of them contact surface butt shell fragment, and connect in the bottom surface of press plate, be used for when it is pressed drive flash gear rotate preset angle's drive unit, so that the shell fragment breaks away from the present contact surface after with adjacent the contact surface again butt; the flash gear and the elastic sheet are connected in series in the signal triggering loop.
Preferably, the elastic member is embodied as a coil spring that expands and contracts in the axial direction.
Preferably, the driving member is an extension plate connected to a bottom surface of the pressing plate on the same side as the elastic member, and a tip of the extension plate abuts against one of the contact surfaces in a natural state.
Preferably, the mounting bottom shell is further provided with a first copper column connected in series with one end of the signal trigger circuit, a conducting strip connected with the first copper column, and a second copper column connected with the head end of the elastic strip, the second copper column is connected in series with the other end of the signal trigger circuit, and the tail end of the conducting strip abuts against the end face of the flash gear.
Preferably, each contact surface of the flash gear is vertically provided with a separating ring used for separating the surface of the flash gear into two parts along the circumferential direction, and in a natural state, the driving part and the tail end of the elastic sheet are respectively abutted against different side surfaces of different contact surfaces.
Preferably, a convex tooth with a sudden change in height is arranged between every two adjacent contact surfaces of the flash gear, so that the reverse rotation of the flash gear is limited by the abutting of the tail end of the elastic sheet.
Preferably, the driving member and the conductive sheet have elasticity.
Preferably, the conductive sheet is provided at its distal end with a magnetic brush.
The utility model also provides an intelligent device, including the fuselage with set up in on-off control signal mechanical trigger in the fuselage constructs, wherein, on-off control signal mechanical trigger specifically is above-mentioned arbitrary any on-off control signal mechanical trigger construct.
The utility model provides a switch control signal machinery trigger mechanism mainly includes installation drain pan, press platen, elastic component, flash gear, shell fragment and driver part. Wherein, be provided with the installation cavity in the mounting panel, press the board lock on the surface of mounting panel to can carry out left and right sides deflection in the installation cavity. The elastic member is disposed on the bottom surface of the mounting base and connected to the bottom surface of one side of the pressing plate, and is restored by being reversely deflected by an elastic force when the pressing plate is deflected toward the side. The flash gear is arranged in an installation cavity of the installation bottom shell, is provided with a plurality of contact surfaces along the circumferential direction, and can rotate under the driving of the driving part. And the driving component is connected on the bottom surface of the pressing plate, when the pressing plate is pressed, the elastic piece is pressed down, the driving component moves downwards along with the pressing plate, abuts against one of the contact surfaces of the flash gear and applies pressure to the flash gear, so that the flash gear rotates for a preset angle under the pressure. The tail end of the elastic sheet abuts against one contact surface of the flash gear in a natural state (namely, the pressing plate is not pressed), and when the flash gear rotates under the pressing of the driving component, the tail end of the elastic sheet is separated from the currently abutted contact surface and is in abutting contact with the other adjacent contact surface again after rotating for a certain angle. The flash gear and the elastic sheet are connected in series in the signal trigger circuit, when the elastic sheet is in the process of being changed from being abutted with the first contact surface to being abutted with the second contact surface, due to the rotation continuity of the flash gear, the elastic sheet is not abutted with the second contact surface in a section of extremely short time delta t at the moment of being separated from the first contact surface, and due to the elastic deformation of the elastic sheet, the signal trigger circuit is suddenly changed from a normally-on state to a disconnected state in the section of delta t, so that the signal trigger circuit is triggered, and a trigger signal is sent to the switch control system. After the time of delta t, under the elastic force action, the elastic sheet is reset and is abutted against the second contact surface again due to the elastic deformation action of the elastic sheet, and the signal trigger circuit returns to the normal open state again. To sum up, the utility model provides a switch control signal machinery trigger mechanism through the rotatory drive of the predetermined angle of driver part to the flash gear for there are successive transient interruption and instantaneous connection state in adjacent two contact surfaces on shell fragment and the flash gear, and then make the signal trigger circuit transient interruption of normally opening and with this trigger signal transmission mechanism. Compared with the prior art, electronic components such as a PCB, a chip and a battery are not needed, the trigger of the control signal is completed only by the mechanical structure, the production cost is reduced, and the mechanism reliability is higher.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a schematic overall structure diagram of a specific embodiment of the present invention.
Wherein, in fig. 1:
the device comprises a bottom shell-1, a pressing plate-2, an elastic piece-3, a flash gear-4, a contact surface-401, a convex tooth-402, an elastic piece-5, a driving part-6, a first copper column-7, a conducting strip-8, a second copper column-9, a separating ring-10 and a magnetic brush-11.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, fig. 1 is a schematic diagram of an overall structure of an embodiment of the present invention.
The utility model provides an among the specific implementation mode, on-off control signal mechanical trigger mechanism mainly includes installation drain pan 1, press panel 2, elastic component 3, flash gear 4, shell fragment 5 and driver part 6.
Wherein, be provided with the installation cavity in the mounting panel, press board 2 lock on the surface of mounting panel to can carry out left and right sides deflection in the installation cavity. The elastic member 3 is provided on the bottom surface of the mounting base 1 and connected to the bottom surface of one side of the pressing plate 2, and is restored by being reversely deflected by an elastic force when the pressing plate 2 is deflected toward the side.
The flash gear 4 is disposed in a mounting cavity for mounting the bottom case 1, and is provided with a plurality of contact surfaces 401 along a circumferential direction, and can be rotated by the driving member 6. And the driving member 6 is connected to the bottom surface of the pressing plate 2, and when the pressing plate 2 is pressed, the elastic member 3 is pressed downward, and the driving member 6 moves downward, abuts against one of the contact surfaces 401 of the flash gear 4, and applies pressure thereto, so that the flash gear 4 rotates by a preset angle (counterclockwise as shown in the drawing) under the pressure. Of course, since the degree of pressing down of the pressing plate 2 and the degree of elastic deformation of the elastic member 3 are limited, the distance of downward movement of the driving member 6 is also limited, and thus the driving effect on the flash gear 4 is limited to a single-step angular rotation, and the flash gear 4 is not continuously rotated.
The tip of the elastic sheet 5 abuts against one of the contact surfaces 401 of the flash gear 4 in a natural state (i.e. a state where the pressing plate 2 is not pressed), and when the flash gear 4 rotates under the downward pressure of the driving member 6, the tip of the elastic sheet 5 gradually separates from the currently abutting contact surface 401 and again comes into abutment with the other adjacent contact surface 401 after rotating a certain angle.
Importantly, the flash gear 4 and the spring plate 5 are both connected in series in the signal trigger circuit, when the spring plate 5 is in the process of being in contact with the first contact surface 401 and being in contact with the second contact surface 401, due to the rotation continuity of the flash gear 4, at the moment that the spring plate 5 is separated from the first contact surface 401, the spring plate 5 generates elastic deformation, so that the spring plate does not contact with the second contact surface 401 within a short time Δ t, and the signal trigger circuit is suddenly changed from a normally-on state to an off state within the time Δ t, so that the signal trigger circuit is triggered, and a trigger signal is sent to the switch control system. After the time of Δ t, due to the elastic deformation of the elastic sheet 5, under the elastic force, the elastic sheet 5 is reset and is again abutted against the second contact surface 401, the signal trigger circuit is again returned to the normal open state, and the sending of the trigger signal is stopped.
In summary, the switch control signal mechanical trigger mechanism provided in this embodiment drives the flash gear 4 to rotate by a preset angle through the driving part 6, so that the elastic sheet 5 and the two adjacent contact surfaces 401 on the flash gear 4 have a sequential instantaneous disconnection and instantaneous connection state, and further the normally-on signal triggers the circuit to instantaneously disconnect, thereby triggering the signal sending mechanism. Compared with the prior art, electronic components such as a PCB, a chip and a battery are not needed, the trigger of the control signal is completed only by the mechanical structure, the production cost is reduced, and the mechanism reliability is higher.
In a preferred embodiment with respect to the elastic member 3, the elastic member 3 may be embodied as a coil spring. Specifically, the bottom end of the elastic member 3 may be connected to the bottom surface of one side of the bottom case 1, and the top end of the elastic member 3 may be directly connected to the bottom surface of the same side of the pressing plate 2.
In a preferred embodiment with respect to the drive member 6, the drive member 6 may particularly be an extension plate. Specifically, the top end of the extension plate may be attached to the bottom surface of the pressing plate 2, such as by bolts or the like, while the bottom end of the extension plate extends vertically downward and naturally into abutment with one of the contact surfaces 401 on the flash gear 4. In this way, when the pressing plate 2 is pressed, the bottom end of the extension plate can immediately press down the contact surface 401 of the flash gear 4, and immediately generate a rotational moment.
In addition, in order to ensure that the connection of the signal trigger circuit is stable and the normal open state is stably maintained for a long time, the first copper column 7, the conducting strip 8 and the second copper column 9 are further arranged on the installation bottom case 1. Specifically, the first copper pillar 7 may be disposed on one side of the bottom case 1, such as the left side of the figure, and the first copper pillar 7 is connected in series with one end of the signal trigger circuit. The head end of the conducting strip 8 can be connected to the first copper column 7, and meanwhile, the tail end of the conducting strip 8 is abutted to the end face of the flash gear 4, so that stable connection and good conductivity are guaranteed. The second copper column 9 is connected with the head end of the elastic sheet 5, and can be fixed on the other side of the bottom case 1, such as the right side of the figure, together with the elastic sheet 5 through fasteners such as bolts, and meanwhile, the second copper column 9 is also connected in series with the other end of the signal trigger loop. Thus, the first copper column 7, the conducting strip 8, the flash gear 4, the spring plate 5 and the second copper column 9 are sequentially connected in series in the signal trigger circuit.
Further, in consideration of the influence of mechanical vibration and the like that may exist during operation, in the present embodiment, both the driving member 6 and the conductive plate 8 have elasticity, and may be both a copper alloy plate or a titanium alloy plate, for example. So set up, because drive component 6 and conducting strip 8 have elasticity, when receiving external mechanical vibration's influence, still can make drive component 6's end compress tightly the contact surface 401 of flash gear 4 through the elastic deformation of minim scope to and make conducting strip 8's end compress tightly the terminal surface of flash gear 4.
Furthermore, in order to ensure the tight connection between the conducting strip 8 and the flash gear 4 and the stability of the electrical connection, a magnetic brush 11 is additionally arranged at the end of the conducting strip 8. In this way, the magnetic attraction of the magnetic brush 11 to the flash gear 4 causes the tail of the conductive plate 8 to be firmly attracted to the end face of the flash gear 4.
In addition, considering that the driving part 6 and the spring plate 5 abut against the contact surface 401 of the flash gear 4 in the natural state, in order to avoid the generation of motion interference, in the present embodiment, the driving part 6 is disposed at the left position of the installation cavity, and the spring plate 5 is disposed at the right position of the installation cavity, and the two abut against different contact surfaces 401 in the natural state. Of course, as shown in the figure, the two contact surfaces 401 may abut against each other. Meanwhile, in the present embodiment, a ring of spacer rings 10 is erected on each contact surface 401 of the flash gear 4 in the circumferential direction. The surface space of each contact surface 401 is divided into two parts by the provision of the spacer ring 10, one part being located outside and the other part being located inside as shown in the drawing. With this arrangement, the spring 5 can abut against the outer surface of one of the contact surfaces 401 in a natural state, and the driving member 6 can abut against the inner surface of the adjacent contact surface 401 in a natural state.
Further, since the driving member 6 rotates the flash gear 4 in one direction (counterclockwise as shown) and intermittently, in order to avoid the influence of external factors such as mechanical vibration on the normal rotation direction of the flash gear 4, the present embodiment provides a convex tooth 402 with a sudden height change between two adjacent contact surfaces 401. Specifically, each tooth 402 is disposed at a connecting portion of two adjacent contact surfaces 401, which corresponds to a tip of the first contact surface 401 extending by a certain height in the radial direction. In this way, the side surface of the tooth 402 abuts against the end of the spring 5, and the reverse rotation (in the direction of the hand as shown) of the blinking gear 4 is restricted.
This embodiment still provides an intelligent equipment, mainly include the fuselage and set up in the mechanical trigger mechanism of switch control signal in the fuselage, wherein, the concrete content of this switch control signal mechanical trigger mechanism is the same with above-mentioned relevant content, and it is no longer repeated here.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (9)

1. A switch control signal mechanical trigger mechanism is characterized by comprising an installation bottom shell (1) with an installation cavity, a pressing plate (2) which is arranged on the surface of the installation bottom shell (1) in a deflecting way, an elastic piece (3) which is arranged on the bottom surface of the installation bottom shell (1) and is connected with one side of the pressing plate (2) to enable the pressing plate to deflect and reset, a flash gear (4) which is rotatably arranged in the installation cavity and is provided with a plurality of contact surfaces (401), and an elastic sheet (5) which is arranged on the installation bottom shell (1) and the tail end of which is abutted against one of the contact surfaces (401) in a natural state, and a driving member (6) connected to the bottom surface of the pressing plate (2) for driving the flash gear (4) to rotate by a preset angle when it is pressed, so that the elastic sheet (5) is separated from the current contact surface (401) and then is abutted against the adjacent contact surface (401) again; the flash gear (4) and the elastic sheet (5) are connected in series in the signal trigger circuit.
2. Mechanical trigger mechanism according to claim 1, characterized in that the resilient member (3) is embodied as an axially extending helical spring.
3. Mechanical trigger mechanism according to claim 1, characterized in that the driving member (6) is embodied as an extension plate connected to the bottom surface of the pressing plate (2) on the same side as the elastic element (3), and the end of the extension plate naturally abuts one of the contact surfaces (401).
4. The mechanical trigger mechanism of switch control signal according to claim 3, wherein the mounting bottom case (1) is further provided with a first copper column (7) connected in series with one end of the signal trigger circuit, a conducting strip (8) connected with the first copper column (7), and a second copper column (9) connected with the head end of the elastic strip (5), the second copper column (9) is connected in series with the other end of the signal trigger circuit, and the tail end of the conducting strip (8) abuts against the end face of the flash gear (4).
5. The mechanical trigger mechanism of switch control signal according to claim 4, characterized in that each contact surface (401) of the flash gear (4) is provided with a separating ring (10) along the circumferential direction for dividing the surface thereof into two parts, and in the natural state, the ends of the driving part (6) and the spring plate (5) are respectively abutted on different side surfaces of different contact surfaces (401).
6. The mechanical trigger mechanism of switch control signal according to claim 5, characterized in that a convex tooth (402) with a sudden height change is arranged between two adjacent contact surfaces (401) of the flash gear (4) so as to limit the reverse rotation of the flash gear (4) by abutting against the tail end of the spring plate (5).
7. Mechanical trigger mechanism of switch control signal according to claim 6, characterized in that the drive member (6) and the conductive plate (8) are both elastic.
8. Mechanical trigger mechanism of switch control signal according to claim 7, characterized in that the end of the conductive plate (8) is provided with a magnetic brush (11).
9. An intelligent device, comprising a body and a switch control signal mechanical trigger mechanism arranged in the body, wherein the switch control signal mechanical trigger mechanism is specifically the switch control signal mechanical trigger mechanism according to any one of claims 1 to 8.
CN201920548854.1U 2018-04-26 2019-04-19 Intelligent device and switch control signal mechanical trigger mechanism thereof Active CN210129982U (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN2018103847198 2018-04-26
CN201810384719.8A CN108377606A (en) 2018-04-26 2018-04-26 A kind of self- recoverage switch and its intelligent switch system

Publications (1)

Publication Number Publication Date
CN210129982U true CN210129982U (en) 2020-03-06

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CN201810384719.8A Pending CN108377606A (en) 2018-04-26 2018-04-26 A kind of self- recoverage switch and its intelligent switch system
CN201920548854.1U Active CN210129982U (en) 2018-04-26 2019-04-19 Intelligent device and switch control signal mechanical trigger mechanism thereof

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Application Number Title Priority Date Filing Date
CN201810384719.8A Pending CN108377606A (en) 2018-04-26 2018-04-26 A kind of self- recoverage switch and its intelligent switch system

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Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110049608B (en) * 2019-06-04 2022-09-09 青岛亿联客信息技术有限公司 Intelligent lamp and control method thereof
CN112543539A (en) * 2020-12-23 2021-03-23 青岛易来智能科技股份有限公司 Switch, electronic device control system, switch control method, and storage medium
CN113419436A (en) * 2021-06-24 2021-09-21 北京小米移动软件有限公司 Intelligent switch control method, intelligent switch control device and storage medium

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Address after: 266000 Qingdao Laoshan District, Shandong Province, No. 1, Keyuan-wei Road, Block B, 10-storey B4, Qingdao International Innovation Park

Patentee after: Qingdao Yilai Intelligent Technology Co.,Ltd.

Address before: 266000 Qingdao Laoshan District, Shandong Province, No. 1, Keyuan-wei Road, Block B, 10-storey B4, Qingdao International Innovation Park

Patentee before: Qingdao Yeelink Information Technology Co.,Ltd.