CN221293014U - Charging gun with power-off button - Google Patents
Charging gun with power-off buttonInfo
- Publication number
- CN221293014U CN221293014U CN202323670991.8U CN202323670991U CN221293014U CN 221293014 U CN221293014 U CN 221293014U CN 202323670991 U CN202323670991 U CN 202323670991U CN 221293014 U CN221293014 U CN 221293014U
- Authority
- CN
- China
- Prior art keywords
- pressing
- charging gun
- accommodating cavity
- block
- elastic waterproof
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 230000000694 effects Effects 0.000 description 8
- 230000004308 accommodation Effects 0.000 description 3
- 230000005489 elastic deformation Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000001960 triggered effect Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
Abstract
The utility model relates to a charging gun with a power-off button, comprising: the charging gun comprises a charging gun body, a circuit board, a tact switch, an elastic waterproof board and a pressing piece, wherein the circuit board, the tact switch, the elastic waterproof board and the pressing piece are sequentially arranged in a pressing channel, the circuit board is respectively electrically connected with the tact switch and a charging circuit of the charging gun body, a first face of the elastic waterproof board is movably abutted with the tact switch, a second face of the elastic waterproof board is movably abutted with a first end of the pressing piece, and the pressing piece is movably arranged in the pressing channel.
Description
Technical Field
The utility model relates to the technical field, in particular to a charging gun with a power-off button.
Background
The utility model provides a charging gun is the instrument that is used for connecting electric automobile and battery charging outfit for the transmission electric energy charges of electric automobile, and the rifle head of charging gun can be locked in the slot that charges of car when charging for the car, at present, can set up outage button, switch and circuit board on the rifle that charges on the market generally, through the cooperation between charging gun, switch and the circuit board, can break the inside charging circuit of charging gun, takes out the rifle that charges from the slot that charges of car, satisfies people's charging and nimble car demand.
Most of charging piles are located outdoors, the charging gun is directly exposed in the external environment, water drops formed by external water vapor liquefaction are easy to stay on the surface of the charging gun, when the charging gun is used, an operator presses a power-off button, so that the water drops on the charging gun can enter the inside of the charging gun easily, or the operator presses the power-off button by wet hands, liquid is easy to enter the inside of the charging gun, short circuit occurs in electronic components inside the charging gun, even the situation that the charging gun is damaged exists, and potential safety hazards exist.
Disclosure of utility model
Based on this, it is necessary to provide a charging gun with a power-off button.
The technical scheme for solving the technical problems is as follows:
a charging gun with a power down button, comprising:
the charging gun comprises a charging gun body, wherein a pressing channel is formed in the charging gun body;
The circuit board is arranged in the pressing channel and is used for being electrically connected with a charging circuit of the charging gun body;
the touch switch is arranged on the circuit board and is electrically connected with the circuit board;
the elastic waterproof plate is arranged in the pressing channel, and the first surface of the elastic waterproof plate is movably abutted with the tact switch;
The pressing piece is movably arranged in the pressing channel, the first end of the pressing piece is movably abutted to the second surface of the elastic waterproof board, and when the pressing piece is abutted to the elastic waterproof board, the elastic waterproof board is elastically deformed and abutted to the tact switch.
In one embodiment, further comprising: the charging gun comprises a charging gun body, a charging outer cover, a first accommodating cavity, a second accommodating cavity, a pressing channel, a circuit board and a tact switch, wherein the charging outer cover is arranged on the charging gun body, the charging outer cover is provided with the first accommodating cavity, the charging gun body is provided with the second accommodating cavity, the first accommodating cavity is movably aligned with the second accommodating cavity and communicated with the second accommodating cavity to form the pressing channel, the pressing piece is movably arranged in the first accommodating cavity, the circuit board and the tact switch are arranged in the second accommodating cavity, and the elastic waterproof board is connected with the side wall of the second accommodating cavity.
In one embodiment, further comprising: the trigger comprises a trigger block and a spring, wherein the first end of the spring is connected with the first surface of the trigger block, the second end of the spring is connected with the tact switch, the first surface of the trigger block is movably abutted to the tact switch, and the second surface of the trigger block is movably abutted to the first surface of the elastic waterproof plate.
In one embodiment, the first face of the trigger block is provided with a receiving groove, and the first end of the spring is located in the receiving groove.
In one embodiment, the charging outer cover is provided with an abutting groove, the bottom side wall of the abutting groove is provided with a first accommodating cavity, the width of the abutting groove is larger than that of the first accommodating cavity, the abutting groove and the second accommodating cavity are sequentially communicated to form the pressing channel, the first end of the pressing piece is provided with an abutting block, and the abutting block is movably abutted with the side wall of the abutting groove.
In one embodiment, the pressing piece comprises a pressing rod and a pressing block, wherein a first end of the pressing rod is movably abutted to the outer side edge of the first accommodating cavity, a connecting groove is formed in a second end of the pressing rod, the first end of the pressing block is arranged in the connecting groove, and a second end of the pressing block is connected with the abutting block.
In one embodiment, the pressing block is provided with a clamping block, a clamping hole is formed in the side wall of the connecting groove, and the clamping block is clamped in the clamping hole.
In one embodiment, the first end of the pressing block is provided with a chamfer structure.
In one embodiment, the charging gun with a power-off button further comprises: the fixed ring is arranged in the second accommodating cavity, the circuit board and the tact switch are arranged in the fixed ring, the outer side edge of the first surface of the elastic waterproof board is movably abutted to the fixed ring, and the outer side edge of the second surface of the elastic waterproof board is movably abutted to the outer side edge of the first accommodating cavity.
In one embodiment, the fixing ring is provided with an engaging block, and the bottom side wall of the second accommodating cavity is provided with an engaging groove, and the engaging block is engaged in the engaging groove.
The beneficial effects of the utility model are as follows: according to the charging gun with the power-off button, the circuit board, the tact switch, the elastic waterproof board and the pressing piece are sequentially arranged in the pressing channel, the circuit board is respectively and electrically connected with the tact switch and the charging circuit of the charging gun body, the first surface of the elastic waterproof board is movably abutted with the tact switch, the second surface of the elastic waterproof board is movably abutted with the first end of the pressing piece, and the pressing piece is movably arranged in the pressing channel, so that when the pressing piece is pressed, the first end of the pressing piece is abutted with the elastic waterproof board, the elastic waterproof board is elastically deformed and abutted with the tact switch, the tact switch can be triggered, and therefore the charging gun can be powered off by one key in the charging process.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a charging gun with a power-off button according to one embodiment;
FIG. 2 is a schematic view of the structure of the charging cover and the pressing member according to one embodiment;
fig. 3 is a schematic view of a fixing ring, a circuit board, a tact switch, a spring, a trigger block and an elastic waterproof board according to an embodiment.
FIG. 4 is a schematic cross-sectional view of the charging cover and charging gun body according to one embodiment;
Fig. 5 is an enlarged schematic view of the structure at a in fig. 4.
In the drawings, 10, a charging gun; 100. a charging gun body; 110. a pressing channel; 111. a second accommodation chamber; 120. a charging outer cover; 121. an abutment groove; 122. a first accommodation chamber; 200. a fixing ring; 210. a fitting block; 300. a circuit board; 400. touching the switch; 500. a spring; 600. a trigger block; 610. a receiving groove; 700. a pressing member; 710. pressing a pressing rod; 711. a clamping hole; 720. pressing the blocks; 721. an abutment block; 722. a clamping block; 800. an elastic waterproof board.
Detailed Description
It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other. The technical solution of the present utility model will be further described below with reference to the accompanying drawings of the embodiments of the present utility model, and the present utility model is not limited to the following specific embodiments.
It should be understood that the same or similar reference numerals in the drawings of the embodiments correspond to the same or similar components. In the description of the present utility model, it should be understood that, if there are terms such as "upper", "lower", "front", "rear", "left", "right", "top", "bottom", etc., that indicate an azimuth or a positional relationship based on the directions or the positional relationships shown in the drawings, it is only for convenience of describing the present utility model and simplifying the description, but not for indicating or suggesting that the apparatus or element to be referred to must have a specific azimuth, be constructed and operated in a specific azimuth, so that the terms describing the positional relationship in the drawings are merely for exemplary illustration and should not be construed as limitations of the present patent, and that the specific meanings of the terms described above may be understood by those skilled in the art according to specific circumstances.
In one embodiment, as shown in fig. 1 to 5, a charging gun with a power-off button includes a charging gun body 100, a circuit board 300, a tact switch 400, an elastic waterproof board 800 and a pressing member 700, wherein the charging gun body 100 is provided with a pressing channel 110, the circuit board 300 is disposed in the pressing channel 110, the circuit board 300 is electrically connected with a charging circuit of the charging gun body 100, the tact switch 400 is disposed on the circuit board 300, the tact switch 400 is electrically connected with the circuit board 300, the elastic waterproof board 800 is disposed in the pressing channel 110, a first surface of the elastic waterproof board 800 is movably abutted against the tact switch 400, the pressing member 700 is movably disposed in the pressing channel 110, a first end of the pressing member 700 is movably abutted against a second surface of the elastic waterproof board 800, and when the pressing member 700 is abutted against the elastic waterproof board 800, the elastic waterproof board is elastically deformed and abutted against the tact switch 400.
In this embodiment, the mounting channel is provided on the charging gun body 100, the circuit board 300, the tact switch 400, the elastic waterproof board 800 and the pressing piece 700 are sequentially arranged in the mounting channel, wherein the circuit board 300 is electrically connected with the tact switch 400 and the charging circuit of the charging gun body 100 respectively, the first surface of the elastic waterproof board 800 is movably abutted with the first surface of the tact switch 400, the second surface of the elastic waterproof board 800 is movably abutted with the first end of the pressing piece 700, the pressing piece 700 is movably arranged in the mounting channel, through such a structure, when the pressing piece 700 is pressed, the first end of the pressing component is abutted with the second surface of the elastic waterproof board 800, after the elastic waterproof board 800 is pressed, the elastic waterproof board 800 is elastically deformed, so that the second surface of the elastic waterproof board 800 is abutted with the tact switch 400 and the tact switch 400 is triggered, and the charging gun can be powered off by one key in the charging process.
In one embodiment, as shown in fig. 2, the charging gun with a power-off button further includes: charging outer cover 120, charging outer cover 120 is established charging gun body 100 is last, first holding chamber 122 has been seted up on charging outer cover 120, charging gun body 100 is last to have seted up the second and to hold chamber 111, first holding chamber 122 with the second holds chamber 111 activity alignment and intercommunication formation press down passageway 110, press down the piece 700 activity and set up in the first holding chamber 122, circuit board 300 with dab switch 400 setting is in the second holds intracavity 111, elasticity waterproof board 800 with the lateral wall that the second held chamber 111 is connected. Specifically, the charging outer cover 120 is detachably connected with the charging gun body 100, the charging outer cover 120 is provided with the first accommodating cavity 122, the charging gun body 100 is provided with the second accommodating cavity 111, when the charging outer cover 120 is assembled, the circuit board 300 and the tact switch 400 are sequentially arranged in the second accommodating cavity 111, the elastic waterproof board 800 is connected with the side wall of the second accommodating cavity 111, the elastic waterproof board 800 is covered on the tact switch 400 and the circuit board 300, the pressing piece 700 is placed in the first accommodating cavity 122, and the charging outer cover 120 is covered on the charging gun body 100, so that flexible assembly among the pressing piece 700, the elastic waterproof board 800, the tact switch 400 and the circuit board 300 can be realized, the elastic waterproof board 800 can be fixed on the side wall of the second accommodating cavity 111, when the charging outer cover 120 is covered on the charging gun body 100, the first accommodating cavity 122 and the second accommodating cavity 111 can be communicated to form the pressing channel 110, the first end of the pressing piece 700 can be aligned with the elastic waterproof board 800, the tact switch 400 and the circuit board 300 in the second accommodating cavity 111, and the elastic waterproof board 800 can be aligned with the circuit board 300, and the elastic waterproof board can be prevented from being pressed by the elastic waterproof board 300, and the second waterproof board can be simultaneously pressed by the elastic waterproof board 800 and the elastic waterproof board 300 can be prevented from being pressed by the elastic waterproof board 800.
In one embodiment, as shown in fig. 3 and 5, the charging gun with a power-off button further includes: the trigger block 600 and the spring 500, the first end of the spring 500 with the first face of trigger block 600 is connected, the second end of spring 500 with dab switch 400 is connected, the first face of trigger block 600 with dab switch 400 activity butt, the second face of trigger block 600 with the first face of elasticity waterproof board 800 activity butt, specifically, be connected with trigger block 600 and spring 500 respectively through the both ends of spring 500, like this, when pressing down the presser 700, make elasticity waterproof board 800 press trigger block 600, make spring 500 take place elastic deformation, trigger block 600 can press dab switch 400, after pressing down the presser 700, spring 500 elastic deformation resumes, automatic release the pressing between trigger block 600 and the dab switch 400, avoided trigger block 600 to press dab switch 400 for a long time, through this kind of structure, the first face of trigger block 600 can with dab switch 400 activity butt, the second face of trigger block 600 can with the first face of elasticity waterproof board 800 activity butt.
In one embodiment, as shown in fig. 1 to 5, the first surface of the trigger block 600 is provided with a receiving groove 610, and the first end of the spring 500 is located in the receiving groove 610. Specifically, by disposing the first end of the spring 500 in the accommodating groove 610, the spring 500 can be fixed, when the pressing member 700 is pressed, the spring 500 is compressed, the compressed spring 500 is accommodated in the accommodating groove 610, the pressing distance required between the trigger block 600 and the tact switch 400 is reduced, and the trigger block 600 can be made to press the tact switch 400 better.
In one embodiment, as shown in fig. 2 and 5, the charging outer cover 120 is provided with an abutting groove 121, a bottom side wall of the abutting groove 121 is provided with a first accommodating cavity 122, a width of the abutting groove 121 is larger than a width of the first accommodating cavity 122, the abutting groove 121 and the second accommodating cavity 111 are sequentially communicated to form the pressing channel 110, a first end of the pressing member 700 is provided with an abutting block 721, and the abutting block 721 is movably abutted to a side wall of the abutting groove 121. Specifically, after the pressing member 700 is pressed, the elastic deformation of the spring 500 is restored, and the pressing member 700 moves in a direction away from the second receiving chamber 111 by receiving the reaction force of the spring 500, and at this time, the abutment piece 721 on the second end of the pressing member 700 abuts against the abutment groove 121, preventing the pressing member 700 from being separated from the first receiving chamber 122.
In one embodiment, as shown in fig. 3 and 5, the pressing member 700 includes a pressing rod 710 and a pressing block 720, a first end of the pressing rod 710 movably abuts against an outer edge of the first accommodating cavity 122, a connecting groove is formed on a second end of the pressing rod 710, a first end of the pressing block 720 is disposed in the connecting groove, and a second end of the abutting block 721 is connected with the abutting block 721. Specifically, the pressing assembly includes a pressing rod 710 and a pressing block 720, the second end of the pressing rod 710 is provided with a connecting groove, during assembly, the first end of the pressing rod 720 enters the first accommodating cavity 122, the abutting block 721 on the second end of the pressing rod 720 abuts against the abutting groove 121, then the second end of the pressing rod 710 is placed into the second accommodating cavity 111, the first end of the pressing rod 720 is arranged in the connecting groove, the first end of the pressing rod 710 movably abuts against the outer side edge of the first accommodating cavity 122, in this way, assembly of the pressing rod 700 can be completed in a component mode, meanwhile, the first end of the pressing rod 710 can movably abut against the outer side edge of the first accommodating cavity 122, the moving distance of the pressing rod 710 can be limited, and excessive abutting between the pressing rod 720 and the elastic waterproof plate 800 is avoided when the pressing rod 700 is pressed.
In one embodiment, as shown in fig. 2, the pressing block 720 is provided with a clamping block 722, a clamping hole 711 is formed on a side wall of the connecting slot, and the clamping block 722 is clamped in the clamping hole 711. Specifically, by clamping the clamping block 722 in the clamping hole 711, a stable connection can be formed between the pressing block 720 and the pressing rod 710, so that the second end of the pressing block 720 is conveniently abutted against the elastic waterproof board 800.
In one embodiment, the first end of the pressing block 720 is provided with a chamfer structure. Specifically, the chamfer width is smaller than the width of the connecting groove, which enables the first end of the pressing block 720 to better enter the connecting groove, so that the pressing block 720 can be better mounted to the pressing bar 710.
In one embodiment, as shown in fig. 3 and 5, the charging gun with a power-off button further includes: the fixed ring 200, the fixed ring 200 is disposed in the second accommodating cavity 111, the circuit board 300 and the tact switch 400 are disposed in the fixed ring 200, the outer edge of the first surface of the elastic waterproof board 800 is movably abutted to the fixed ring 200, and the outer edge of the second surface of the elastic waterproof board 800 is movably abutted to the outer edge of the first accommodating cavity 122. Specifically, through setting up solid fixed ring 200 in second holds chamber 111, like this, circuit board 300, dab switch 400, spring 500, trigger piece 600 can orderly set up in solid fixed ring 200, the outside edge of the first face of elastic waterproof board 800 can with gu fixed ring 200 activity butt, the outside edge of the second face of elastic waterproof board 800 can with the outside edge activity butt of first holding chamber 122, can carry out spacingly to elastic waterproof board 800, be convenient for realize circuit board 300, dab switch 400, spring 500, trigger piece 600 and elastic waterproof board 800's quick loading and unloading simultaneously.
In one embodiment, as shown in fig. 3, the fixing ring 200 is provided with a fitting block 210, and a bottom sidewall of the second accommodating cavity 111 is provided with a fitting groove, and the fitting block 210 is fitted in the fitting groove. By fitting the fitting block 210 into the fitting groove, the fixing ring 200 can be stably fixed in the second accommodation chamber 111.
Compared with the prior art, the utility model has at least the following advantages:
According to the charging gun with the power-off button, the circuit board, the tact switch, the elastic waterproof board and the pressing piece are sequentially arranged in the pressing channel, the circuit board is respectively and electrically connected with the tact switch and the charging circuit of the charging gun body, the first surface of the elastic waterproof board is movably abutted with the tact switch, the second surface of the elastic waterproof board is movably abutted with the first end of the pressing piece, and the pressing piece is movably arranged in the pressing channel, so that when the pressing piece is pressed, the first end of the pressing piece is abutted with the elastic waterproof board, the elastic waterproof board is elastically deformed and abutted with the tact switch, the tact switch can be triggered, and therefore the charging gun can be powered off by one key in the charging process.
It is to be understood that the above examples of the present utility model are provided by way of illustration only and not by way of limitation of the embodiments of the present utility model. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the utility model are desired to be protected by the following claims.
Claims (10)
1. A charging gun having a power-off button, comprising:
the charging gun comprises a charging gun body, wherein a pressing channel is formed in the charging gun body;
The circuit board is arranged in the pressing channel and is used for being electrically connected with a charging circuit of the charging gun body;
the touch switch is arranged on the circuit board and is electrically connected with the circuit board;
the elastic waterproof plate is arranged in the pressing channel, and the first surface of the elastic waterproof plate is movably abutted with the tact switch;
The pressing piece is movably arranged in the pressing channel, the first end of the pressing piece is movably abutted to the second surface of the elastic waterproof board, and when the pressing piece is abutted to the elastic waterproof board, the elastic waterproof board is elastically deformed and abutted to the tact switch.
2. The charging gun with power-off button of claim 1, further comprising: the charging gun comprises a charging gun body, a charging outer cover, a first accommodating cavity, a second accommodating cavity, a pressing channel, a circuit board and a tact switch, wherein the charging outer cover is arranged on the charging gun body, the charging outer cover is provided with the first accommodating cavity, the charging gun body is provided with the second accommodating cavity, the first accommodating cavity is movably aligned with the second accommodating cavity and communicated with the second accommodating cavity to form the pressing channel, the pressing piece is movably arranged in the first accommodating cavity, the circuit board and the tact switch are arranged in the second accommodating cavity, and the elastic waterproof board is connected with the side wall of the second accommodating cavity.
3. The charging gun with power-off button of claim 2, further comprising: the trigger comprises a trigger block and a spring, wherein the first end of the spring is connected with the first surface of the trigger block, the second end of the spring is connected with the tact switch, the first surface of the trigger block is movably abutted to the tact switch, and the second surface of the trigger block is movably abutted to the first surface of the elastic waterproof plate.
4. A charging gun with a power-off button according to claim 3, wherein the first face of the trigger block is provided with a receiving groove, and the first end of the spring is located in the receiving groove.
5. The charging gun with the power-off button according to claim 2, wherein an abutting groove is formed in the charging outer cover, the first accommodating cavity is formed in the side wall of the bottom of the abutting groove, the width of the abutting groove is larger than that of the first accommodating cavity, the abutting groove and the second accommodating cavity are sequentially communicated to form the pressing channel, an abutting block is arranged on the first end of the pressing piece, and the abutting block is movably abutted with the side wall of the abutting groove.
6. The charging gun with power-off button according to claim 5, wherein the pressing piece comprises a pressing rod and a pressing block, a first end of the pressing rod is movably abutted to the outer side edge of the first accommodating cavity, a connecting groove is formed in a second end of the pressing rod, the first end of the pressing block is arranged in the connecting groove, and a second end of the pressing block is connected with the abutting block.
7. The charging gun with the power-off button according to claim 6, wherein a clamping block is arranged on the pressing block, a clamping hole is formed in the side wall of the connecting groove, and the clamping block is clamped in the clamping hole.
8. The charging gun with a power-off button according to claim 7, wherein a chamfer structure is provided on a first end of the pressing block.
9. The charging gun with power-off button of claim 2, further comprising: the fixed ring is arranged in the second accommodating cavity, the circuit board and the tact switch are arranged in the fixed ring, the outer side edge of the first surface of the elastic waterproof board is movably abutted to the fixed ring, and the outer side edge of the second surface of the elastic waterproof board is movably abutted to the outer side edge of the first accommodating cavity.
10. The charging gun with a power-off button according to claim 9, wherein a fitting block is arranged on the fixing ring, a fitting groove is formed in the bottom side wall of the second accommodating cavity, and the fitting block is fitted in the fitting groove.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221293014U true CN221293014U (en) | 2024-07-09 |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant |