Charging gun and charging device

By introducing an adjustment structure into the charging gun, the problem of poor versatility caused by the fixed pressing stroke of the micro switch is solved, enabling the micro switch to be adapted to charging guns of different sizes and specifications, thereby improving the reliability and operational sensitivity of the equipment.

CN224520327UActive Publication Date: 2026-07-17XFUSION DIGITAL TECH CO LTD
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Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Utility models(China)
Current Assignee / Owner
XFUSION DIGITAL TECH CO LTD
Filing Date
2025-06-03
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

The microswitch of the charging gun has a fixed pressing stroke, making it difficult to adapt to charging guns of different sizes and specifications, resulting in poor versatility.

Method used

By introducing an adjustment structure into the charging gun, the distance between the micro switch and the locking element is adjustable to accommodate charging guns of different sizes. Combined with the design of threaded connection and sliding groove limit groove, the precise position adjustment and fixation of the micro switch can be achieved.

Benefits of technology

This improves the versatility of microswitches, enhances the reliability and operational sensitivity of equipment, and reduces the risk of microswitch damage.

✦ Generated by Eureka AI based on patent content.

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Abstract

The application provides a charging gun and a charging device, relates to the technical field of charging devices, and is used for improving the applicability of a micro switch. The charging gun comprises a shell, a locking piece, an adjusting structure and a micro switch. The locking piece is hinged to the shell, one end of the locking piece is used for clamping with an electric device, and the micro switch is connected with the shell through the adjusting structure. When the locking piece is rotated to a position for clamping with the electric device, the locking piece triggers the micro switch. The adjusting structure is used for adjusting the distance between the micro switch and the locking piece, so that the micro switch can be adapted to charging guns of different specifications and sizes.
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Claims

1. A charging gun, characterized in that, include: case; A locking element is hinged to the housing, and one end of the locking element is used to engage with electrical equipment. An adjustment structure and a micro switch, wherein the micro switch is connected to the housing via the adjustment structure; When the locking member is rotated to the position where it engages with the electrical equipment, the locking member triggers the micro switch, and the adjustment structure is used to adjust the distance between the micro switch and the locking member.

2. The charging gun of claim 1, wherein, The housing is provided with mounting holes, and the micro switch is at least partially disposed within the mounting holes.

3. The charging gun of claim 2, wherein, The adjustment structure includes a first adjustment structure and a second adjustment structure. The first adjustment structure is disposed on the wall of the mounting hole; the second adjustment structure is disposed on the micro switch and is connected to the first adjustment structure.

4. The charging gun of claim 3, wherein, The first adjustment structure includes a first internal thread, and the second adjustment structure includes a first external thread, wherein the first internal thread and the first external thread are engaged.

5. The charging gun of claim 3, wherein, The first adjustment structure includes a connecting groove, and there are multiple connecting grooves arranged in a direction parallel to the center line of the mounting hole; the second adjustment structure has a protrusion on the wall of the mounting hole facing the mounting hole, and the protrusion is at least partially accommodated in the connecting groove.

6. The charging gun of claim 5, wherein, The connecting groove is provided with a second internal thread, and the protrusion has a second external thread. The protrusion is rotatably connected to the micro switch, and the second internal thread and the second external thread are engaged.

7. The charging gun of claim 3, wherein, The first adjustment structure includes a sliding groove and a limiting groove that are interconnected. The sliding groove and the limiting groove are arranged circumferentially along the mounting hole. There are multiple limiting grooves, and the multiple limiting grooves are spaced apart along a direction parallel to the center line of the mounting hole. The second adjustment structure includes a slider that slides within the groove in a direction parallel to the center line of the mounting hole, and the slider slides into one of the limiting grooves.

8. The charging gun of claim 2, wherein, The adjustment structure further includes: An elastic element is disposed within the mounting hole. The elastic element is connected to the micro switch and the housing. The elastic element is used to drive the micro switch to extend out of the mounting hole.

9. The charging gun according to any one of claims 2-8, characterized in that, The charging gun also includes: A support member is connected to the housing and contacts the surface of the micro switch opposite to the locking member; the support member is configured to be movable relative to the housing in a direction parallel to the center line of the mounting hole.

10. A charging device, characterized by include: Power supply device; The charging gun according to any one of claims 1-9, wherein the power supply device is connected to the charging gun.