一种多接口充电器

Abstract

本实用新型涉及电动工具充电技术领域，提供一种多接口充电器，包括安装壳体和设置在所述安装壳体内的电路组件，以及固定在所述安装壳体上的安装组件；所述安装组件包括支撑件和固定板；针对多接口充电器的充电场景，设置了支撑件和固定板组成的安装组件，利用支撑件和螺钉将固定板固定在安装壳体，进而通过固定板实现充电器的壁挂式安装，适配多设备的同时充电需求，进而避免多设备充电时线缆杂乱缠绕，显著提升产品的空间利用率，并通过降低线缆事故（绊倒风险）提高设备充电安全性。

Claims

1. A multi-interface charger, characterized by: The device includes a mounting housing and a circuit assembly disposed within the mounting housing, as well as a mounting assembly fixed to the mounting housing. The mounting assembly includes a support member and a fixing plate. The support member is mounted on the upper part of the inner cavity side wall of the mounting housing, and its lower part is fitted with the fixing plate. The upper part of the fixing plate passes through the mounting housing and is embedded in the support member, while the lower part is bent forward horizontally and closely adheres to the bottom surface of the mounting housing and is fixedly connected to the mounting housing by screws.

2. A multi-interface charger as claimed in claim 1, characterized in that: The rear end of the support member is provided with a downward-opening fitting groove. The outer side wall of the fitting groove is in close contact with the inner side wall of the mounting housing. The bottom of its inner side extends downward and is also provided with a locking groove that is nested with the side wall of the mounting housing. The opening of the locking groove is Y-shaped and is embedded in the side wall of the mounting housing. Its depth is less than the depth of the fitting groove.

3. A multi-interface charger as described in claim 2, characterized in that: The upper part of the fixing plate is a fitting part, which is a plate-shaped structure embedded in the support member; The middle part of the fixing plate is a mounting part close to the back of the mounting housing. The mounting part is provided with at least one set of outwardly protruding geometric structures. The geometric structures are provided with mounting holes that penetrate the plate surface, and wall-mounted installation is achieved by the cooperation of bolts with the mounting holes. The lower part of the fixing plate is bent horizontally towards the front end to form a fixing part. The fixing part is provided with a mounting hole that penetrates the plate surface. The fixing part is fixed to the bottom surface of the mounting housing by bolts that cooperate with the mounting hole.

4. A multi-interface charger as defined in claim 1, wherein: The mounting housing includes a base, a front shell, a rear shell, a left protective frame, and a right protective frame. The base, front shell, and rear shell are assembled to form a charging body. The left and right protective frames cover both sides of the charging body and are fixedly assembled with screws to fix the base, front shell, and rear shell. The front end of the front shell is recessed inward to form at least one charging slot.

5. A multi-interface charger as claimed in claim 4, characterized in that: The upper part of the rear shell has a mounting position. The upper part of the mounting position protrudes outward to form a cover plate, and the lower part has an opening to allow the fixing plate to be inserted. The side wall of the opening is recessed inward to form an L-shaped structure and fits into the locking groove of the support member. The bottom of the cover plate is bent inward to limit the support member.

6. A multi-interface charger as claimed in claim 4, characterized by: It also includes a handle fixed to the top of the mounting housing; the upper inner wall of the front housing is provided with a first arc-shaped groove that is recessed downwards, and the inner wall of the rear housing is provided with a second arc-shaped groove that is recessed downwards; the bottom of the first arc-shaped groove is provided with a horizontally extending cylindrical fixing post, and the bottom of the second arc-shaped groove is provided with a horizontally extending cylindrical positioning post; the fixing post passes through the end of the handle and is sleeved with the positioning post.

7. A multi-interface charger as claimed in claim 4, characterized by: The lower front end of the left protective frame is bent horizontally to the right to form a first fixing position, and the upper rear end is bent horizontally to the right to form a second fixing position; the first fixing position covers the front end of the charging body and restricts the front shell from aligning with the base, and the second fixing position covers the top of the charging body and restricts the front shell from aligning with the rear shell. The left protective frame and the right protective frame are symmetrically designed.

8. A multi-interface charger as defined in claim 4, wherein: The circuit assembly comprises at least one set of charging connectors corresponding to the charging sockets; the circuit assembly further comprises a first connector and a second connector separately arranged on two sides of the mounting shell, the first connector is connected to a power supply, and the second connector is connected to other chargers or loads as a power output end.

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