CN118977592B - A vehicle charger with a protective structure - Google Patents
A vehicle charger with a protective structure Download PDFInfo
- Publication number
- CN118977592B CN118977592B CN202411128775.7A CN202411128775A CN118977592B CN 118977592 B CN118977592 B CN 118977592B CN 202411128775 A CN202411128775 A CN 202411128775A CN 118977592 B CN118977592 B CN 118977592B
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- fixedly connected
- sliding
- block
- vehicle
- bottom frame
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- 230000001681 protective effect Effects 0.000 title claims abstract description 10
- 230000006835 compression Effects 0.000 claims description 26
- 238000007906 compression Methods 0.000 claims description 26
- 230000007246 mechanism Effects 0.000 claims description 11
- 238000005452 bending Methods 0.000 claims description 10
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000006073 displacement reaction Methods 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/20—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by converters located in the vehicle
- B60L53/22—Constructional details or arrangements of charging converters specially adapted for charging electric vehicles
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention relates to the technical field of chargers, in particular to a vehicle-mounted charger with a protective structure, which comprises a charging machine body, wherein a bottom frame is fixedly connected to the lower surface of the charging machine body, a plurality of inclined columns are respectively and elastically inserted into one side and the rear surface of the bottom frame, pins are elastically inserted into the lower ends of the inclined columns, the upper ends of the inclined columns extend to the inner side of the bottom frame and are fixedly connected with end blocks, two supporting plates are fixedly connected to the lower edge of the inner surface of the bottom frame, sliding blocks are slidably connected to the upper surfaces of the supporting plates, one side surfaces of the sliding blocks are in contact with the end blocks, and movable clamping blocks are fixedly connected to the other side surfaces of the sliding blocks.
Description
Technical Field
The invention relates to the technical field of chargers, in particular to a vehicle-mounted charger with a protection structure.
Background
The vehicle-mounted charger is generally vehicle-mounted equipment with an emergency starting power supply function, and the equipment can charge a power battery of an electric vehicle and can provide power-on service when a battery of the vehicle is deficient in power so as to help the vehicle to start.
The vehicle-mounted charger has the following functions:
the vehicle-mounted charger is internally provided with a large-capacity battery, and can start the vehicle in a power-on mode when the electric quantity of a vehicle storage battery is insufficient.
Charging function, in addition to emergency starting, they also have the function of charging the car battery.
The portable car is compact in design, convenient to carry and store and suitable for being placed in a car for standby.
The multifunctional product has the advantages that a part of products also integrate various functions such as an inflator pump, a flashlight, an SOS warning lamp and the like, so that the convenience and the safety of use are improved.
The charger is placed in the trunk under the normal condition, and in driving process, because inertial effect, the charger takes place the displacement in the trunk easily to the collision problem takes place, and in addition, in jolting highway section, the charger receives jolting effect, takes place the problem that shakes the damage easily. Therefore, we propose a vehicle-mounted charger with a protection structure.
Disclosure of Invention
The invention aims to solve the defects in the background art and provides a vehicle-mounted charger with a protection structure.
In order to achieve the aim, the vehicle-mounted charger with the protection structure comprises a charging body, wherein a bottom frame is fixedly connected to the lower surface of the charging body, a plurality of inclined columns are elastically inserted into one side and the rear surface of the bottom frame respectively, pins are elastically inserted into the lower ends of the inclined columns, the upper ends of the inclined columns extend to the inner side of the bottom frame and are fixedly connected with end blocks, two supporting plates are fixedly connected to the lower edge of the inner surface of the bottom frame, the upper surface of each supporting plate is slidably connected with a sliding block, one side surface of each sliding block is in contact with the end block, a movable clamping block is fixedly connected to the other side surface of each sliding block, one side of each supporting plate is fixedly connected with a bending plate, a fixed clamping block is fixedly connected to one side of each bending plate, an electric clamp is clamped between each movable clamping block and each fixed clamping block, the ends of the electric clamps are attached to the inner wall of the bending plate, and a wire collecting mechanism is arranged on the rear surface of the charging body;
after the electric clamp is taken down, the inclined column moves upwards to push the sliding block to transversely move.
Preferably, the upper surface of the inclined column is convexly provided with a guide bar, a first compression spring is sleeved at the upper end of the outer surface of the inclined column, an extension cylinder is arranged at the outer surface of the inner wall of the bottom frame corresponding to each inclined column, and the first compression spring is positioned between the extension cylinder and the end block.
Preferably, the upper end of the pin is slidably inserted into the inner side of the inclined column, the upper end of the pin is fixedly connected with a sliding plate, the lower edge of the sliding plate is fixedly connected with a guide block, the inner surface of the inclined column is provided with a strip-shaped groove, the sliding plate is slidably matched with the inner wall of the inclined column, the guide block is slidably clamped into the inner side of the strip-shaped groove, the inner side of the inclined column is provided with a second compression spring, and the second compression spring is positioned on the upper surface of the sliding plate.
Preferably, a tangential plane is respectively arranged on one side and the upper surface of the end block.
Preferably, the upper surface of the supporting plate is fixedly connected with an L-shaped rail, and the lower surface of the sliding block is sleeved on the outer surface of the L-shaped rail in a sliding way.
Preferably, the side that moves the clamp splice and decides the clamp splice and be close to is provided with protruding limit respectively, protruding limit lifts the lower surface that the electricity pressed from both sides, move the clamp splice and decide the lower surface of clamp splice and seted up the inclined plane respectively, the inner wall of bending plate runs through and has seted up first line mouth, the one end fixedly connected with connecting wire that the electricity pressed from both sides, the second line mouth of crossing has been seted up behind the lower surface of underframe, the connecting wire passes the inboard that first line mouth and second crossed the line mouth.
Preferably, the wire collecting mechanism comprises a collecting box fixedly mounted on the rear surface of the charging machine body, two hard wire pipes are fixedly connected to one side surface of the collecting box, a guide frame is fixedly connected to one side of the upper edge of the collecting box, a soft roller is slidably connected to one side of the guide frame through an elastic mechanism, connecting wires are guided to the inner side of the collecting box after passing through the upper surface of the soft roller, and the end portions of the two connecting wires respectively penetrate through the hard wire pipes and are electrically connected with the charging machine body.
Preferably, the elastic mechanism comprises a sliding opening which is formed in the side surface of the guide frame in a penetrating mode, a sliding block is clamped in the inner side of the sliding opening in a sliding mode, a guide rod is fixedly connected to the rear surface of the sliding block, the rear end of the guide rod penetrates through the rear surface of the guide frame in a sliding mode, a third compression spring is sleeved on the outer side of the guide rod, and the third compression spring is located in the inner side of the sliding opening.
Compared with the prior art, the invention has the following beneficial effects:
the invention can prevent displacement in the travelling crane, thereby avoiding collision damage and having better protection effect;
the invention has the buffering effect, thereby playing a role in protecting and preventing the problem of damage caused by too serious contact collision between the buffer tank and the bottom surface of the trunk due to jolt.
Drawings
Fig. 1 is a schematic diagram of the overall structure of a vehicle-mounted charger with a protection structure;
fig. 2 is a schematic diagram of the whole structure of a vehicle-mounted charger with a protection structure according to the second embodiment of the present invention;
FIG. 3 is a partial cross-sectional view of a bottom frame of a vehicle-mounted charger with a protective structure according to the present invention;
FIG. 4 is an enlarged view of the portion A in FIG. 3 of a vehicle-mounted charger with a protective structure according to the present invention;
FIG. 5 is an enlarged view of the portion B in FIG. 4 of a vehicle-mounted charger with a protective structure according to the present invention;
FIG. 6 is a schematic diagram of a diagonal column of a vehicle-mounted charger with a protective structure according to the present invention;
FIG. 7 is a schematic diagram of a sliding block of a vehicle-mounted charger with a protection structure according to the present invention;
Fig. 8 is a schematic diagram III of the overall structure of the vehicle-mounted charger with the protection structure;
fig. 9 is a schematic diagram of the overall structure of a vehicle-mounted charger with a protection structure according to the present invention;
fig. 10 is an enlarged view of fig. 9C of a vehicle-mounted charger with a protective structure according to the present invention.
1. Charging machine body, 2, bottom frame, 3, supporting plate, 4, sliding block, 5, L-shaped rail, 6, movable clamping block, 7, convex edge, 8, inclined plane, 9, bending plate, 10, fixed clamping block, 11, electric clamp, 12, first wire passing opening, 13, inclined column, 14, end block, 15, tangential plane, 16, first compression spring, 17, extension cylinder, 18, guide bar, 19, pin, 20, second compression spring, 21, sliding plate, 22, guide block, 23, strip groove, 24, collecting box, 25, second wire passing opening, 26, connecting wire, 27, hard wire tube, 28, soft roller, 29, guiding frame, 30, sliding opening, 31, sliding block, 32, guide rod, 33, third compression spring.
Detailed Description
The following description is presented to enable one of ordinary skill in the art to make and use the invention. The preferred embodiments in the following description are by way of example only and other obvious variations will occur to those skilled in the art.
The vehicle-mounted charger with a protection structure as shown in fig. 1-10 comprises a charging machine body 1, which is also commonly called a battery-powered machine, and is a prior art, however, in detail, the lower surface of the charging machine body 1 is fixedly connected with a bottom frame 2, one side and the rear surface of the bottom frame 2 are respectively and elastically inserted with a plurality of inclined columns 13, the lower ends of the inclined columns 13 are elastically inserted with pins 19, the upper ends of the inclined columns 13 extend to the inner side of the bottom frame 2 and are fixedly connected with an end block 14, two supporting plates 3 are fixedly connected at the lower edge of the inner surface of the bottom frame 2, the upper surface of the supporting plates 3 is slidably connected with a sliding block 4, one side surface of the sliding block 4 is contacted with the end block 14, the other side surface of the sliding block 4 is fixedly connected with a movable clamping block 6, one side of the supporting plate 3 is fixedly connected with a bending plate 9, one side of the bending plate 9 is fixedly connected with a fixed clamping block 10, an electric clamp 11 is clamped between the movable clamping block 6 and the fixed clamping block 10, the end of the electric clamp 11 is adhered to the inner wall of the bending plate 9, and the rear surface of the charging machine body 1 is provided with a wire winding mechanism;
when the user removes the electric clamp 11, the inclined column 13 moves upwards to push the sliding block 4 to move transversely.
As shown in fig. 3, 4 and 6, the upper surface of the inclined column 13 is convexly provided with a guide bar 18, so that the inclined column 13 can be prevented from rotating relative to the bottom frame 2, the upper end of the outer surface of the inclined column 13 is sleeved with a first compression spring 16, the inner wall of the bottom frame 2 corresponding to the outer surface of each inclined column 13 is provided with an extension cylinder 17, and the first compression spring 16 is positioned between the extension cylinder 17 and the end block 14. The extension cylinder 17 serves to lift the lower end of the first compression spring 16, while the extension cylinder 17 provides a space so that the inclined posts 13 and the pins 19 can be hidden without falling to the inside of the bottom frame 2 after being moved up.
As shown in fig. 3, 4 and 5, the upper end of the pin 19 is slidably inserted into the inner side of the diagonal column 13, the upper end of the pin 19 is fixedly connected with a sliding plate 21, the lower side of the sliding plate 21 is fixedly connected with a guide block 22, a strip-shaped groove 23 is formed in the inner surface of the diagonal column 13, the sliding plate 21 is slidably matched with the inner wall of the diagonal column 13, the guide block 22 is slidably clamped into the inner side of the strip-shaped groove 23, a second compression spring 20 is arranged on the inner side of the diagonal column 13, and the second compression spring 20 is located on the upper surface of the sliding plate 21. The guide block 22 and the strip groove 23 are designed to prevent the pin 19 from rotating relative to the diagonal column 13.
As shown in fig. 1, 6 and 7, a tangential plane 15 is formed on one side and the upper surface of the end block 14. The tangent plane 15 of one side can increase the area of contact with slider 4, and the tangent plane 15 of upper surface provides the space for the upward movement of batter post 13, prevents to prop against the lower surface of charging organism 1 and takes place the problem that the interference moved up.
As shown in fig. 7, the upper surface of the supporting plate 3 is fixedly connected with an L-shaped rail 5, and the lower surface of the sliding block 4 is slidably sleeved on the outer surface of the L-shaped rail 5. The sliding installation of the sliding block 4 is easy and convenient to realize by adopting the scheme.
The one side that moves clamp splice 6 and decides clamp splice 10 and be close to is provided with protruding limit 7 respectively, and the lower surface of electric clamp 11 is lifted to protruding limit 7, moves clamp splice 6 and decides clamp splice 10's lower surface and has seted up inclined plane 8 respectively, and the inner wall of buckle plate 9 runs through and has seted up first line mouth 12, and the one end fixedly connected with connecting wire 26 of electric clamp 11, and the second line mouth 25 has been seted up behind the lower surface of underframe 2, and connecting wire 26 passes the inboard that first line mouth 12 and second crossed line mouth 25. It is ensured that the connection line 26 can lead to the rear of the charging body 1.
As shown in fig. 8, 9 and 10, the wire winding mechanism comprises a collecting box 24 fixedly mounted on the rear surface of the charging machine body 1, two hard wire pipes 27 are fixedly connected to one side surface of the collecting box 24, a guide frame 29 is fixedly connected to one side of the upper edge of the collecting box 24, a soft roller 28 is slidably connected to one side of the guide frame 29 through an elastic mechanism, connecting wires 26 are guided to the inner side of the collecting box 24 after passing through the upper surface of the soft roller 28, and the end parts of the two connecting wires 26 respectively pass through the hard wire pipes 27 and are electrically connected with the charging machine body 1. The hard wire tube 27 can be made of plastic material, so that the power connection position of the connecting wire 26 is conveniently and fixedly connected with the charging machine body 1.
The elastic mechanism comprises a sliding opening 30 which is formed in the side surface of the guide frame 29 in a penetrating mode, a sliding block 31 is clamped in the inner side of the sliding opening 30 in a sliding mode, a guide rod 32 is fixedly connected to the rear surface of the sliding block 31, the rear end of the guide rod 32 penetrates through the rear surface of the guide frame 29 in a sliding mode, a third compression spring 33 is sleeved on the outer side of the guide rod 32, and the third compression spring 33 is located in the inner side of the sliding opening 30. The sliding block 31 moves backwards to press the third compression spring 33, and then the soft roller 28 can loosen the connecting wire 26, so that the connecting wire 26 is convenient to pull and retract.
In use, when the charging machine body 1 is placed at the positions of a trunk and the like, two surfaces without the inclined column 13 are respectively stuck to one side of the trunk and the back surface of a back-row seat, and in driving, the inclined column 13 and the inclined support of the pins 19 can prevent the charging machine body 1 from sliding, so that the stability of the charging machine body 1 in placement is effectively improved, displacement is prevented during driving, and the problem of collision damage is solved, so that a better protection effect is achieved.
When jolting occurs in driving, since the two sides of the charging body 1 are respectively supported by one side of the trunk and the back surface of the back seat, the two sides are relatively stable, so as the automobile jolts, the pins 19 at the bottom surface of the trunk and the other two sides slide relatively along the inner sides of the inclined posts 13, the second compression springs 20 are extruded, so that the conversion between kinetic energy and elastic potential energy is realized, the buffering effect is achieved, the protection effect is achieved, and the problem of damage caused by too serious contact collision between the two sides and the bottom surface of the trunk due to jolting is prevented.
When the charger is in power-on use, a user transversely moves the sliding block 4, the movable clamping block 6 is firstly far away from the fixed clamping block 10, then the electric clamp 11 can be taken down, after the user releases his hands, the end block 14 is pushed to move upwards under the action of the first compression spring 16, one side section 15 of the end block 14 pushes the sliding block 4 to transversely move, the movable clamping block 6 transversely moves, the protruding edges 7 on two sides are contacted, and then the movement is stopped, at the moment, the end parts of the pins 19 do not exceed the side face of the bottom frame 2, the purpose of stowing is achieved, the problem that the structure is damaged at the position in use is prevented, and the movement of the charger body 1 is not hindered. After the electric clamp 11 is pushed and extruded, the electric clamp 11 can be conveniently extruded between the fixed clamp block 10 and the movable clamp block 6 by matching the two inclined planes 8, and the purpose of quick installation is achieved.
Under the elastic force of the third compression spring 33, the soft roller 28 presses the connecting wire 26 on the rear surface of the charging machine body 1, and after the electric clamp 11 is removed, the soft roller 28 is pushed forward, so that the connecting wire 26 can be pulled out from the collecting box 24, and the electric clamp 11 can be conveniently pulled to the using position for carrying out power.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made therein without departing from the spirit and scope of the invention, which is defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The vehicle-mounted charger with the protection structure comprises a charging machine body (1) and is characterized in that a bottom frame (2) is fixedly connected to the lower surface of the charging machine body (1), a plurality of inclined columns (13) are respectively and elastically inserted into one side and the rear surface of the bottom frame (2), pins (19) are elastically inserted into the lower ends of the inclined columns (13), the upper ends of the inclined columns (13) extend to the inner side of the bottom frame (2) and are fixedly connected with end blocks (14), two supporting plates (3) are fixedly connected to the lower edge of the inner surface of the bottom frame (2), a sliding block (4) is connected to the upper surface of the supporting plate (3) in a sliding manner, one side surface of the sliding block (4) is in contact with the end block (14), a movable clamping block (6) is fixedly connected to one side of the supporting plate (3), one side of the bending plate (9) is fixedly connected with a fixed clamping block (10), and a wire (11) is clamped between the movable clamping block (6) and the fixed clamping block (10), and the inner wall (11) is arranged on the inner wall of the charging machine body (1) in a bent manner;
After the electric clamp (11) is taken down, the inclined column (13) moves upwards to push the sliding block (4) to transversely move;
The upper surface of each inclined column (13) is convexly provided with a guide bar (18), a first compression spring (16) is sleeved at the upper end of the outer surface of each inclined column (13), an extension cylinder (17) is arranged at the position, corresponding to the outer surface of each inclined column (13), of the inner wall of the bottom frame (2), and the first compression spring (16) is positioned between the extension cylinder (17) and the end block (14);
The upper end of the pin (19) is inserted into the inner side of the inclined column (13) in a sliding mode, the upper end of the pin (19) is fixedly connected with a sliding plate (21), the lower edge of the sliding plate (21) is fixedly connected with a guide block (22), a strip-shaped groove (23) is formed in the inner surface of the inclined column (13), the sliding plate (21) is in sliding fit with the inner wall of the inclined column (13), the guide block (22) is clamped into the inner side of the strip-shaped groove (23) in a sliding mode, a second compression spring (20) is arranged on the inner side of the inclined column (13), and the second compression spring (20) is located on the upper surface of the sliding plate (21).
2. The vehicle-mounted charger with the protection structure of claim 1, wherein a tangential plane (15) is respectively arranged on one side and the upper surface of the end block (14).
3. The vehicle-mounted charger with the protection structure according to claim 1, wherein the upper surface of the supporting plate (3) is fixedly connected with an L-shaped rail (5), and the lower surface of the sliding block (4) is sleeved on the outer surface of the L-shaped rail (5) in a sliding manner.
4. The vehicle-mounted charger with the protective structure according to claim 1, wherein the movable clamping block (6) and the fixed clamping block (10) are respectively provided with a protruding edge (7) on the surface close to each other, the protruding edges (7) lift the lower surface of the electric clamp (11), the inclined surfaces (8) are respectively formed on the lower surfaces of the movable clamping block (6) and the fixed clamping block (10), the inner wall of the bending plate (9) penetrates through the first wire passing opening (12), one end of the electric clamp (11) is fixedly connected with a connecting wire (26), the second wire passing opening (25) is formed behind the lower surface of the bottom frame (2), and the connecting wire (26) penetrates through the inner sides of the first wire passing opening (12) and the second wire passing opening (25).
5. The vehicle-mounted charger with the protective structure according to claim 4, wherein the wire collecting mechanism comprises a collecting box (24) fixedly arranged on the rear surface of the charging machine body (1), two hard wire pipes (27) are fixedly connected to one side surface of the collecting box (24), a guide frame (29) is fixedly connected to the upper side of the collecting box (24), a soft roller (28) is slidingly connected to one side of the guide frame (29) through an elastic mechanism, the connecting wire (26) is guided to the inner side of the collecting box (24) after passing through the upper surface of the soft roller (28), and the end portions of the two connecting wires (26) respectively penetrate through the hard wire pipes (27) and are electrically connected with the charging machine body (1).
6. The vehicle-mounted charger with the protective structure according to claim 5, wherein the elastic mechanism comprises a sliding opening (30) penetrating through the side surface of the guide frame (29), a sliding block (31) is slidably clamped in the inner side of the sliding opening (30), a guide rod (32) is fixedly connected to the rear surface of the sliding block (31), the rear end of the guide rod (32) penetrates through the rear surface of the guide frame (29) in a sliding manner, a third compression spring (33) is sleeved on the outer side of the guide rod (32), and the third compression spring (33) is located in the inner side of the sliding opening (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202411128775.7A CN118977592B (en) | 2024-08-16 | 2024-08-16 | A vehicle charger with a protective structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202411128775.7A CN118977592B (en) | 2024-08-16 | 2024-08-16 | A vehicle charger with a protective structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN118977592A CN118977592A (en) | 2024-11-19 |
| CN118977592B true CN118977592B (en) | 2025-04-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202411128775.7A Active CN118977592B (en) | 2024-08-16 | 2024-08-16 | A vehicle charger with a protective structure |
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| CN (1) | CN118977592B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110474394A (en) * | 2019-08-21 | 2019-11-19 | 深圳睿蚁科技有限公司 | A kind of heat dissipation type charger |
| CN115190737A (en) * | 2022-06-15 | 2022-10-14 | 杭州奥蒂电控有限公司 | A heat dissipation protection device for a new energy vehicle charger |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8644965B2 (en) * | 2008-10-02 | 2014-02-04 | Certusview Technologies, Llc | Marking device docking stations having security features and methods of using same |
| DE102019114649A1 (en) * | 2019-05-31 | 2020-12-03 | innogy eMobility Solutions GmbH | Charging device for electric vehicles |
| CN214958777U (en) * | 2021-04-29 | 2021-11-30 | 湖北昕泽科技有限公司 | Protection type lithium battery charger convenient to remove |
| CN115195509A (en) * | 2022-06-19 | 2022-10-18 | 杭州奥蒂电控有限公司 | Quick installation device of on-vehicle machine that charges |
| CN218228676U (en) * | 2022-07-31 | 2023-01-06 | 安徽麦格米特电驱动技术有限公司 | Novel on-vehicle lithium electricity machine control circuit that charges |
| CN220031720U (en) * | 2023-05-29 | 2023-11-17 | 河南测祥科技有限公司 | A vehicle charger mounting bracket |
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2024
- 2024-08-16 CN CN202411128775.7A patent/CN118977592B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110474394A (en) * | 2019-08-21 | 2019-11-19 | 深圳睿蚁科技有限公司 | A kind of heat dissipation type charger |
| CN115190737A (en) * | 2022-06-15 | 2022-10-14 | 杭州奥蒂电控有限公司 | A heat dissipation protection device for a new energy vehicle charger |
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| CN118977592A (en) | 2024-11-19 |
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