CN220963932U - Charging interface device of electric vehicle - Google Patents
Charging interface device of electric vehicle Download PDFInfo
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- CN220963932U CN220963932U CN202321427591.1U CN202321427591U CN220963932U CN 220963932 U CN220963932 U CN 220963932U CN 202321427591 U CN202321427591 U CN 202321427591U CN 220963932 U CN220963932 U CN 220963932U
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- charging
- insulating
- electric vehicle
- charging interface
- plug
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- 230000007246 mechanism Effects 0.000 claims description 16
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- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The utility model discloses a charging interface device of an electric vehicle, which comprises an insulating charging interface connecting seat, an insulating charging plug and a charging slot, wherein the charging slot is arranged on the right side surface of the insulating charging interface connecting seat and is matched with the insulating charging plug; the charging power supply wire is arranged on the right side surface of the insulating charging plug; the charging pins are arranged on the left wall surface of the charging slot; the charging plug cylinder is embedded and arranged on the left side face of the insulating charging plug. The charging interface device of the electric vehicle can be used for conveniently guaranteeing that the charging plug is connected and fixed with the charging interface, solves the problem that the charging plug is separated from the charging interface easily when the power line is pulled by external force and cannot charge the electric vehicle, and is used for effectively guaranteeing the improvement of charging of the electric vehicle, and is simple, convenient and flexible to operate and high in practicability.
Description
Technical Field
The utility model relates to the technical field of charging interfaces of electric vehicles, in particular to a charging interface device of an electric vehicle.
Background
The electric vehicle uses the battery as an energy source, converts electric energy into mechanical energy to move through components such as a controller and a motor, is more economical and environment-friendly compared with an automobile driven by transmission fossil energy, the holding capacity of the electric vehicle is rapidly increased every year, the electric vehicle needs to charge the vehicle through a charging interface, but the charging interface device of the existing electric vehicle still has certain defects, such as:
The utility model provides a "can pop-up interface that charges of electric motor car" that application number is CN202220603995.0 lacks a spacing fixed structure in the use, and plug and interface are simple grafting only, in the charging process, if receive the pulling of external force, cause plug and interface to break away from easily, therefore can't ensure the stability that the electric motor car charges, have the use drawback.
Disclosure of Invention
The utility model aims to provide a charging interface device of an electric vehicle, which aims to solve the problem that the charging interface device of the existing electric vehicle cannot limit and fix a charging plug and is easy to cause separation of the plug and the interface.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a charging interface device of an electric vehicle comprises an insulating charging interface connecting seat and an insulating charging plug,
The charging slot is arranged on the right side surface of the insulating charging interface connecting seat, and is matched with the insulating charging plug;
the charging power supply wire is arranged on the right side surface of the insulating charging plug;
the charging pins are arranged on the left wall surface of the charging slot;
The charging plug cylinder is embedded and arranged on the left side surface of the insulating charging plug;
the two symmetrically arranged cavities are arranged in the insulating charging plug;
the pushing mechanism is arranged in the cavity;
The reset mechanism is connected with the pushing mechanism;
and the fixing mechanism is connected with the reset mechanism.
By adopting the technical scheme, the edge charging interface connecting seat and the insulating charging plug are convenient to ensure to be stably and effectively connected and fixed.
As the preferable technical scheme of the utility model, the number of the charging pins and the charging plug cylinder is 2, and the diameters of the charging pins are identical to the inner diameter of the charging plug cylinder.
By adopting the technical scheme, the charging pin is convenient to ensure that the charging plug cylinder is stably and effectively connected with the charging plug cylinder, and the guarantee is improved for effective charging.
As the preferable technical scheme of the utility model, the right side surface of the insulating charging interface connecting seat is embedded with a luminous strip, the luminous strip is rectangular, and the luminous strip is positioned at the outer side of the charging slot.
By adopting the technical scheme, the luminous strip can emit light at night, and the position can be determined conveniently.
As a preferred embodiment of the present utility model, the pushing mechanism includes:
The first through holes are symmetrically arranged and are formed in the side face of the insulating charging plug, and the first through holes are communicated with the cavity;
The movable plate is connected with the wall surface of the cavity in a sliding manner;
The pushing plate is fixedly arranged on the outer side face of the movable plate, and the pushing plate movably penetrates through the first through hole.
By adopting the technical scheme, the pushing plate is convenient to push, so that the moving plate moves inwards.
As a preferred embodiment of the present utility model, the reset mechanism includes:
The inner end of the telescopic rod is fixedly connected with the wall surface of the cavity, and the outer end of the telescopic rod is connected with the inner side surface of the movable plate;
And the reset spring is fixedly sleeved on the outer side of the telescopic rod, and the inner end and the outer end of the telescopic rod are fixedly connected with the wall surface of the cavity and the inner side surface of the movable plate respectively.
By adopting the technical scheme, the movable plate can be reset and moved outwards conveniently through the arrangement of the reset spring.
As a preferred embodiment of the present utility model, the fixing mechanism includes:
The two second through holes are symmetrically arranged and are formed in the side face of the insulating charging plug, the second through holes are positioned on the left side of the first through holes, and the second through holes are communicated with the cavity;
The clamping rod is fixedly arranged on the outer side surface of the movable plate, is positioned on the left side of the push plate and movably penetrates through the second through hole;
The clamping grooves are symmetrically arranged, and the two clamping grooves are formed in the wall surface of the charging slot.
By adopting the technical scheme, the insulating charging interface connecting seat and the insulating charging plug are conveniently connected and fixed through the arrangement of the clamping rod and the clamping groove.
As a preferable technical scheme of the utility model, the diameter of the clamping rod is identical with the diameter of the clamping groove.
By adopting the technical scheme, the insulating charging interface connecting seat and the insulating charging plug are convenient to connect and fix stability.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the insulating charging plug is inserted into the charging slot, the pushing plate is pushed inwards to enable the moving plate to move inwards, the compression spring is compressed, and the charging pins extend into the charging plug cylinder in the process that the insulating charging plug moves towards the insulating charging plug until the insulating charging plug cannot perfectly fit with the charging plug cylinder when the insulating charging plug cannot move towards the insulating charging plug, so that effective charging can be ensured; simultaneously loosen the push pedal, make the movable plate outwards remove under reset spring's release effect for the card pole outwards removes in step, makes the card pole card go into in the draw-in groove, thereby fixes insulating charging plug, avoids insulating charging plug to drop, provides the guarantee for effectively charging to electronic.
The utility model can conveniently ensure that the charging plug is connected and fixed with the charging interface, solves the problem that the charging plug is easily separated from the charging interface when the power line is pulled by external force, and cannot charge the electric vehicle, so that the utility model effectively ensures that the electric vehicle is effectively charged, and has simple and flexible operation and strong practicability.
Drawings
FIG. 1 is a schematic top view of the present utility model;
FIG. 2 is a schematic top view of the present utility model;
FIG. 3 is a schematic diagram of an enlarged structure at A in the present utility model 2;
FIG. 4 is a schematic perspective view of an insulated charging interface connector according to the present utility model;
Fig. 5 is a schematic perspective view of an insulated charging plug according to the present utility model.
In the figure: 1. an insulating charging interface connecting seat; 2. an insulating charging plug; 3. a charging slot; 4. a charging power supply line; 5. a charging pin; 6. a charging cartridge; 7. a cavity; 8. luminous strips; 9. a first through hole; 10. a moving plate; 11. a push plate; 12. a telescopic rod; 13. a return spring; 14. a second through hole; 15. a clamping rod; 16. a clamping groove.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the technical scheme of the present utility model is as follows: the utility model provides a charging interface device of electric motor car, including insulating charging interface connecting seat 1 and insulating charging plug 2, charging slot 3 sets up in insulating charging interface connecting seat 1's right flank, and charging slot 3 and insulating charging plug 2 coincide, charging power cord 4 installs in insulating charging plug 2's right flank, charging pin 5 installs in charging slot 3's left wall, charging cartridge 6 inlays and establishes and install in insulating charging plug 2's left surface, two cavities 7 of symmetry setting are set up in insulating charging plug 2's inside, charging pin 5 and charging cartridge 6 all are provided with 2, and charging pin 5's diameter and charging cartridge 6's internal diameter coincide, when charging pin 5 and charging cartridge 6 stable connection can be ensured to charge;
The right side face of the insulating charging interface connecting seat 1 is embedded with the luminous strip 8, the luminous strip 8 is rectangular, the luminous strip 8 is positioned at the outer side of the charging slot 3, and the position of the charging slot 3 can be determined by light emitted by the luminous strip 8 when the insulating charging interface connecting seat is used at night;
Two first through holes 9 which are symmetrically arranged are formed in the side face of the insulating charging plug 2, the first through holes 9 are communicated with the cavity 7, the movable plate 10 is in sliding connection with the wall face of the cavity 7, the push plate 11 is fixedly arranged on the outer side face of the movable plate 10, the push plate 11 movably penetrates through the first through holes 9, and the movable plate 10 can slide along the wall face by pressing the end part of the push plate 11;
The inner end of the telescopic rod 12 is fixedly connected with the wall surface of the cavity 7, the outer end of the telescopic rod 12 is fixedly connected with the inner side surface of the movable plate 10, the reset spring 13 is fixedly sleeved on the outer side of the telescopic rod 12, and the inner end and the outer end of the telescopic rod 12 are respectively connected with the wall surface of the cavity 7 and the inner side surface of the movable plate 10;
Two second through holes 14 that the symmetry set up are seted up in the side of insulating charging plug 2, and second through hole 14 is located the left side of first through hole 9, and second through hole 14 is linked together with cavity 7, clamping lever 15 fixed mounting is in the lateral surface of movable plate 10, and clamping lever 15 is located the left side of push pedal 11, and clamping lever 15 activity runs through second through hole 14 setting, two draw-in grooves 16 that the symmetry set up are seted up in the wall of charging slot 3, the diameter of clamping lever 15 is identical with the diameter of draw-in groove 16, can ensure to connect fixed insulating charging interface connecting seat 1 and insulating charging plug 2 through the effect of clamping lever 15 and draw-in groove 16.
Working principle: when the insulated charging plug 2 is moved inwards and stretches into the charging slot 3, the push plate 11 is pushed inwards to enable the movable plate 10 to move inwards, the reset spring 13 is compressed, the clamping rod 15 is moved inwards and stretches into the second through hole 14, and the insulated charging plug 2 is ensured to move into the charging slot 3 effectively;
When the insulating charging plug 2 cannot move, the charging pins 5 and the charging pins extend into the charging plug cylinder 6 at the moment, so that charging can be guaranteed;
Simultaneously after loosening push pedal 11, make movable plate 10 outwards reset under reset action of reset spring 13 and remove for draw-in lever 15 outwards removes and stretches into draw-in groove 16 in step, thereby is fixed insulating charging plug 2 with insulating interface connecting seat 1 connection, avoids insulating charging plug 2 to drop, ensures to charge the electric motor car effectively, and what the detail in this specification was not described belongs to the prior art that the expert in the field knows.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a charging interface device of electric motor car, includes insulating charging interface connecting seat (1) and insulating charging plug (2), its characterized in that still includes:
the charging slot (3) is arranged on the right side surface of the insulating charging interface connecting seat (1), and the charging slot (3) is matched with the insulating charging plug (2);
The charging power supply wire (4) is arranged on the right side surface of the insulating charging plug (2);
the charging pins (5) are arranged on the left wall surface of the charging slot (3);
the charging plug cylinder (6) is embedded and arranged on the left side surface of the insulating charging plug (2);
The two cavities (7) are symmetrically arranged, and the two cavities (7) are arranged in the insulating charging plug (2);
The pushing mechanism is arranged in the cavity (7);
The reset mechanism is connected with the pushing mechanism;
And the fixing mechanism is connected with the reset mechanism.
2. The charging interface device of an electric vehicle according to claim 1, wherein 2 charging pins (5) and 2 charging sockets (6) are provided, and the diameter of the charging pins (5) is identical to the inner diameter of the charging sockets (6).
3. The charging interface device of an electric vehicle according to claim 2, wherein a luminous strip (8) is embedded and installed on the right side surface of the insulating charging interface connection seat (1), the luminous strip (8) is rectangular, and the luminous strip (8) is located on the outer side of the charging slot (3).
4. A charging interface for an electric vehicle as claimed in claim 3, wherein the pushing mechanism comprises:
The first through holes (9) are symmetrically arranged, the two first through holes (9) are arranged on the side face of the insulating charging plug (2), and the first through holes (9) are communicated with the cavity (7);
A moving plate (10), wherein the moving plate (10) is in sliding connection with the wall surface of the cavity (7);
The pushing plate (11), the pushing plate (11) is fixedly arranged on the outer side face of the movable plate (10), and the pushing plate (11) movably penetrates through the first through hole (9).
5. The charging interface of an electric vehicle of claim 4, wherein the reset mechanism comprises:
The inner end of the telescopic rod (12) is fixedly connected with the wall surface of the cavity (7), and the outer end of the telescopic rod (12) is connected with the inner side surface of the movable plate (10);
The return spring (13), the outside of telescopic link (12) is located to return spring (13) fixed cover, just the inside and outside both ends of telescopic link (12) respectively with the wall of cavity (7) with the medial surface fixed connection of movable plate (10).
6. The charging interface of an electric vehicle of claim 5, wherein the securing mechanism comprises:
The second through holes (14) are symmetrically arranged, the two second through holes (14) are formed in the side face of the insulating charging plug (2), the second through holes (14) are positioned on the left side of the first through holes (9), and the second through holes (14) are communicated with the cavity (7);
The clamping rod (15) is fixedly arranged on the outer side surface of the movable plate (10), the clamping rod (15) is positioned on the left side of the push plate (11), and the clamping rod (15) movably penetrates through the second through hole (14);
The clamping grooves (16) are symmetrically arranged, and the two clamping grooves (16) are formed in the wall surface of the charging slot (3).
7. The charging interface device of an electric vehicle according to claim 6, characterized in that the diameter of the clamping rod (15) coincides with the diameter of the clamping groove (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321427591.1U CN220963932U (en) | 2023-06-07 | 2023-06-07 | Charging interface device of electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321427591.1U CN220963932U (en) | 2023-06-07 | 2023-06-07 | Charging interface device of electric vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220963932U true CN220963932U (en) | 2024-05-14 |
Family
ID=90977487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321427591.1U Active CN220963932U (en) | 2023-06-07 | 2023-06-07 | Charging interface device of electric vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220963932U (en) |
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2023
- 2023-06-07 CN CN202321427591.1U patent/CN220963932U/en active Active
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