A low voltage charger housing assembly

Abstract

The utility model discloses a low -voltage charger shell subassembly, including shell body, the shell body upper end edge is equipped with the fixed part that extends outward, and the fixed part is equipped with the fixed hole of symmetrical arrangement to the both sides of shell body, the shell body upper end still is equipped with the installation mouth, and the installation mouth detachably installs the upper cover, and is equipped with the charging interface on the upper cover. The utility model integrates various charging interfaces on the upper cover, and the cable layout is orderly when connecting external equipment, and the plug is convenient, and the upper cover forms physical protection to the interface, and the dismounting is convenient: the step part of the fixed part of shell body is set up and is suitable for the installation surface of different flatness, and the wire harness hole is convenient for internal cable lead-out, is suitable for a variety of installation scene, has higher practical value.

Description

Technical Field

[0001] This utility model relates to the field of electronic device accessories technology, specifically to a low-voltage charger housing assembly. Background Technology

[0002] In this information age of rapid electronic product development, people are increasingly reliant on mobile devices such as smartphones and tablets. These devices frequently require recharging, leading to the installation of low-voltage chargers on many pieces of furniture, such as bedside tables and sofas. The charging assembly inside the low-voltage charger, as the core control component, relies on its casing structure for installation and protection. Existing charger casings have the following shortcomings: First, the fixing structure of existing charger casings is mostly unilateral or asymmetrical, leading to uneven stress and loosening, making them susceptible to impacts. Therefore, designing a low-voltage charger casing assembly that is stable to install, has centralized interfaces, is easy to assemble and disassemble, and offers high safety has significant practical application value. Utility Model Content

[0003] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a low-voltage charger housing assembly, which solves the problems of unstable installation and inconvenient interface connection of existing chargers, and improves the installation reliability and operation convenience of the controller.

[0004] The technical solution adopted by this utility model is: a low-voltage charger housing assembly, including a housing body, the upper edge of the housing body is provided with an outwardly extending fixing part, and the fixing part is provided with symmetrically arranged fixing holes on both sides of the housing body; the upper end of the housing body is also provided with an installation port, and a top cover is detachably installed on the installation port, and a charging interface is provided on the top cover.

[0005] In this technical solution, the outer casing is used to install circuit structures such as the charging assembly. The outer casing is installed in the furniture charging area through the fixing part at the upper end. The fixing holes on the fixing part are symmetrically arranged to ensure the stability of the installation. A charging interface is provided on the upper cover at the upper end of the outer casing to facilitate the connection of various devices that need to be charged.

[0006] Preferably, all edges of the outer shell body are rounded.

[0007] Preferably, the bottom of the outer casing body is provided with a wire harness hole.

[0008] Preferably, the upper end of the fixing part is provided with a detachable decorative cover, and the decorative cover is provided with a mating opening for installing the upper cover.

[0009] The beneficial effects of this utility model are: the charging interface is integrated into the top cover, the cable layout is orderly when connecting external devices, the plugging and unplugging is convenient, and the top cover provides physical protection for the interface, making disassembly and assembly convenient; the stepped part on the fixing part of the outer shell body is adapted to the mounting surface with different flatness to ensure a firm fixation, and the wire harness hole facilitates the lead-out of internal cables, making it suitable for different furniture installations; it has high practical value. Attached Figure Description

[0010] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn to scale.

[0011] Figure 1 The three-dimensional view of the low-voltage charger housing assembly provided in the embodiments of this utility model Figure 1 .

[0012] Figure 2 The three-dimensional view of the low-voltage charger housing assembly provided in the embodiments of this utility model Figure 2 .

[0013] Reference numerals in the attached drawings: outer casing 100, fixing part 110, fixing hole 111, top cover 120, charging interface 121, wire harness hole 130, decorative cover 140. Detailed Implementation

[0014] The embodiments of the present invention will now be described in detail with reference to the accompanying drawings. These embodiments are merely illustrative of the present invention and should not be construed as limiting the scope of protection of the present invention.

[0015] It should be noted that, unless otherwise stated, the technical or scientific terms used in this application shall have the ordinary meaning as understood by one of ordinary skill in the art to which this utility model pertains.

[0016] like Figure 1 and Figure 2 As shown in the figure, a specific embodiment of the present invention provides a low-voltage charger housing assembly, including a housing body 100. The upper edge of the housing body 100 is provided with an outwardly extending fixing part 110. The fixing part 110 is provided with symmetrically arranged fixing holes 111 on both sides of the housing body 100. The upper end of the housing body 100 is also provided with an installation port, and a top cover 120 is detachably installed on the installation port. The top cover 120 is provided with a charging interface 121.

[0017] like Figure 1 and Figure 2As shown, with the above configuration, the outer casing 100 provided in this embodiment contains circuit structures such as a charging assembly. The outer casing 100 is installed at the installation position, such as the charger mounting slot of furniture like a sofa, table, or bed, via the upper fixing part 110. Since the fixing holes 111 on the fixing part 110 are symmetrically arranged, the stability of the installation is ensured. After installation, bolts or other fasteners are used to secure it in the fixing holes 111. A charging interface 121 is provided on the upper cover 120 at the upper end of the outer casing 100, which facilitates the connection of various control devices.

[0018] like Figure 1 and Figure 2 As shown, to facilitate the insertion of the outer casing 100 into the corresponding installation position, the edges of the outer casing 100 in this embodiment are rounded. During installation, the charging component located inside the outer casing 100 needs to be connected to the control harness. In this embodiment, a harness hole 130 is provided at the bottom of the outer casing 100, through which the harness can pass to connect to the internal controller structure, facilitating installation and assembly.

[0019] like Figure 1 and Figure 2 As shown, to ensure the stability of the housing body 100 during installation, this embodiment provides a detachable decorative cover 140 at the upper end of the fixing part 110. The decorative cover 140 has a mating opening for installing the upper cover 120. The decorative cover 140 can be installed on the upper end of the fixing part 110 and covers the fixing hole 111, improving the overall aesthetics after installation. The upper cover 120, which has a charging port, can be assembled with the mating opening to avoid interference. In this embodiment, the edge of the decorative cover 140 and the edge of the fixing part 110 are connected by a snap-fit ​​structure to achieve detachable installation.

[0020] When in use, the outer casing 100 houses components such as the low-voltage charging assembly. The outer casing 100 is stably installed in the furniture mounting slot via symmetrical fixing holes 111 (such as with bolts) on the upper fixing part 110. The upper cover 120 is detachably mounted on the mounting port at the upper end of the outer casing 100, protecting the internal circuit structure and allowing for centralized connection of external devices requiring charging via the charging interface 121, thus avoiding cable clutter. The decorative cover 140 on the upper end of the fixing part 110 covers the fixing holes 111 after installation, thereby improving aesthetics. The rounded corner design enhances operational safety, and the bottom wire harness hole 130 facilitates the cable exiting from inside the casing, achieving neat wiring.

[0021] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model, and they should all be covered within the scope of the claims and specification of this utility model.

Claims

1. A low-voltage charger housing assembly, characterized in that; The device includes a housing body (100), the upper edge of which is provided with an outwardly extending fixing part (110), and the fixing part (110) is provided with symmetrically arranged fixing holes (111) on both sides of the housing body (100); the upper end of the housing body (100) is also provided with an installation port, and a top cover (120) can be detachably installed on the installation port, and a charging interface (121) is provided on the top cover (120).

2. The low-voltage charger housing assembly according to claim 1, characterized in that; The edges of the outer shell body (100) are rounded.

3. The low-voltage charger housing assembly according to claim 1, characterized in that; The bottom of the outer casing (100) is provided with a wire harness hole (130).

4. The low-voltage charger housing assembly according to claim 1, characterized in that; The upper end of the fixing part (110) is provided with a detachable decorative cover (140), and the decorative cover (140) is provided with a fitting port for installing the upper cover (120).

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