A wall plug-in power switch

Abstract

This utility model discloses a wall-mounted power switch, belonging to the field of power switch technology. It includes an outer casing, a switch box that is snapped into one side of the outer casing, and a moisture-proof interlayer filling the inside of the switch box. The switch box includes a mounting box with a wire hole at its bottom. An inner casing is snapped into one side of the mounting box, and a device compartment is connected to one side of the inner casing. Sliding grooves are formed on both sides of the device compartment, and a linkage rod is installed inside the sliding grooves. The power switch is assembled by the device compartment and mounting box connected by the inner casing. During installation, no tools are needed; simply insert the barbs that pop out on both sides of the device compartment along the mounting box for automatic elastic locking. During disassembly, simply press the insertion rod to trigger the linkage rod to slide inward and retract, allowing direct removal of the device compartment. The installation and removal process is tool-free and highly efficient, providing convenience for inspection, maintenance, and use.

Description

Technical Field

[0001] This utility model relates to the field of power switch technology, specifically a wall-mounted power switch. Background Technology

[0002] A wall-mounted power switch, also known as a wall socket power switch, is a device installed on a wall to control the on / off state of power. Wall-mounted power switches are typically integrated with wall sockets to form a unified power control unit. This design allows users to easily control the power supply, improving electrical safety and simplifying daily life. Wall-mounted power switches come in various types, including single-pole and double-pole switches, allowing users to choose the appropriate type based on their needs. The market offers numerous brands and models of wall-mounted power switches, differing in design, materials, and functions. They are an indispensable part of modern home circuits, providing users with a safe and convenient way to control power.

[0003] Wall-mounted power switches mainly consist of a housing, inserts, contacts, terminals, springs, and insulating materials. Currently, when using wall-mounted power switches, the installation process requires embedding an equipment box into the wall beforehand and fixing the switch panel to the equipment box with screws. This makes the installation process cumbersome and subsequent disassembly and maintenance inconvenient. At the same time, the external sockets of the panel are in direct contact with the outside air, making it easy for dust and moisture to enter the interior, causing damage to components, affecting normal use, and compromising safety. Therefore, we propose a wall-mounted power switch. Utility Model Content

[0004] The summary section of this application is intended to provide a brief overview of the concepts, which will be described in detail in the detailed description section below. This summary section is not intended to identify key or essential features of the claimed technical solutions, nor is it intended to limit the scope of the claimed technical solutions.

[0005] The purpose of this utility model is to provide a wall-mounted power switch to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a wall-mounted power switch, comprising an outer casing, a switch box being fitted onto one side of the outer casing, and the switch box being filled with a moisture-proof interlayer around its perimeter. The switch box includes a mounting box, and a wire-passing hole is provided at the bottom of the mounting box. An inner casing is fitted onto one side of the mounting box, and a device compartment is connected to one side of the inner casing. Sliding grooves are provided on both sides of the inside of the device compartment, and a linkage rod is provided inside the sliding groove. A barb is connected to the end of the linkage rod, and a spring is connected to one side of the linkage rod. A plug rod is attached to the other side of the linkage rod.

[0007] Furthermore, the linkage rod forms an elastic structure with the two sides of the equipment compartment via a spring, and one side of the linkage rod is inclined.

[0008] Furthermore, the equipment compartment is fastened to the inner wall of the mounting box by barbs on both sides, and the equipment compartment is fixedly connected to the inner cover.

[0009] Furthermore, the outer casing includes a panel, an inner casing is provided on the inner wall of the panel, and a socket groove is provided on the outer wall of the panel. A sealing plate is engaged on the outer wall of the socket groove, and a power switch is provided on one side of the socket groove. A soft rubber frame is attached to the edge of the panel.

[0010] Furthermore, the inner cover engages with one side of the panel on all four sides, and the sealing plate slides against the outer wall of the panel through the socket groove.

[0011] Furthermore, the moisture-proof interlayer includes a fiberglass layer, and the outer wall of the fiberglass layer is fitted with a mounting box, the inner wall of the fiberglass layer is fitted with a mineral adhesive layer, and the inner wall of the mineral adhesive layer is fitted with a wood chip layer.

[0012] Furthermore, the fiberglass layer is uniformly adhered to the interlayer around the mounting box, and the mineral adhesive layer and wood chip layer are uniformly distributed along the inner wall of the fiberglass layer.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] The power switch is assembled by fastening the equipment compartment and the mounting box through the inner cover. During installation, no tools are needed. Simply insert the barbs that pop out on both sides of the equipment compartment along the mounting box to automatically and elastically fasten it. During disassembly, simply press the plug rod to trigger the linkage rod to slide and retract inward, allowing the equipment compartment to be removed directly. The installation and disassembly process does not require tools and is highly efficient, providing convenience for inspection, maintenance and use.

[0015] This power switch uses an external panel for plug removal and power control. After installation, the soft rubber frame around the four edges ensures a stable and airtight fit with the wall. The cover plate is made of transparent plastic and slides to fit the socket slot, maintaining waterproof and dustproof protection for the socket holes. This enhances the safety and stability of the power switch after installation on the wall.

[0016] This power switch uses a fiberglass layer filled in the surrounding compartment of the housing to provide heat insulation and flame retardancy, ensuring safe use. At the same time, the evenly distributed wood chip and mineral adhesive layers inside the compartment enhance the stability of the compartment structure and provide moisture protection, effectively isolating the wall moisture and reducing its impact on the use of the switch. Attached Figure Description

[0017] Figure 1This is a three-dimensional structural diagram of the outer casing of this utility model;

[0018] Figure 2 This is an exploded view of the switch box of this utility model;

[0019] Figure 3 This is a three-dimensional structural diagram of the equipment compartment in the switch box of this utility model;

[0020] Figure 4 This is a top view of the internal structure of the equipment compartment in the switch box of this utility model;

[0021] Figure 5 This is a schematic diagram of the cross-sectional structure of the moisture-proof interlayer of this utility model.

[0022] In the diagram: 1. Outer casing; 101. Panel; 102. Socket slot; 103. Sealing plate; 104. Power switch; 105. Soft rubber frame; 2. Switch box; 201. Mounting box; 202. Wiring hole; 203. Inner casing; 204. Equipment compartment; 205. Slide groove; 206. Link rod; 207. Barb; 208. Spring; 209. Insert rod; 3. Moisture-proof interlayer; 301. Fiberglass layer; 302. Mineral glue layer; 303. Wood chip layer. Detailed Implementation

[0023] Embodiments of this disclosure will now be described in more detail with reference to the accompanying drawings. While some embodiments of this disclosure are shown in the drawings, it should be understood that this disclosure can be implemented in various forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided to provide a more thorough and complete understanding of this disclosure. It should be understood that the accompanying drawings and embodiments of this disclosure are for illustrative purposes only and are not intended to limit the scope of protection of this disclosure.

[0024] It should also be noted that, for ease of description, only the parts relevant to the invention are shown in the accompanying drawings. Unless otherwise specified, the embodiments and features described in this disclosure can be combined with each other.

[0025] It should be noted that the concepts of "first" and "second" mentioned in this disclosure are used only to distinguish different devices, modules, or units, and are not used to limit the order of functions performed by these devices, modules, or units or their interdependencies.

[0026] It should be noted that the terms "a" and "a plurality of" used in this disclosure are illustrative rather than restrictive, and those skilled in the art should understand that, unless otherwise expressly indicated in the context, they should be understood as "one or more".

[0027] This disclosure will now be described in detail with reference to the accompanying drawings and embodiments.

[0028] This utility model provides, for example Figure 1-5 The wall-mounted power switch shown includes an outer casing 1, a switch box 2 that is snapped onto one side of the outer casing 1, and a moisture-proof interlayer 3 that is filled around the inside of the switch box 2. The outer casing 1 includes a panel 101, an inner casing 203 that is provided on the inner wall of the panel 101, a socket groove 102 that is provided on the outer wall of the panel 101, a sealing plate 103 that is snapped onto the outer wall of the socket groove 102, a power switch 104 that is provided on one side of the socket groove 102, and a soft rubber frame 105 that is attached to the edge of the panel 101.

[0029] To maintain the dust and water resistance of this power switch during use, such as Figure 1 As shown, this power switch uses the external panel 101 for plug removal and power control. After installation, the soft rubber frame 105 on all four sides can keep it in a stable and sealed fit with the wall. Meanwhile, the sealing plate 103 is made of transparent plastic and slides to fit with the socket groove 102, which can keep the socket hole in the socket groove 102 waterproof and dustproof, thereby improving the safety and stability of the power switch after it is installed on the wall.

[0030] like Figure 2-4 As shown, the switch box 2 includes a mounting box 201, and a wire hole 202 is provided at the bottom of the mounting box 201. An inner cover 203 is engaged on one side of the mounting box 201, and an equipment compartment 204 is connected to one side of the inner cover 203. Slide grooves 205 are provided on both sides inside the equipment compartment 204, and a linkage rod 206 is provided inside the slide groove 205. A barb 207 is connected to the end of the linkage rod 206, and a spring 208 is connected to one side of the linkage rod 206. A plug rod 209 is attached to the other side of the linkage rod 206.

[0031] To improve the convenience and efficiency of installation and dismantling, such as Figure 2-4 As shown, this power switch is assembled by fastening the equipment compartment 204 to the mounting box 201 through the inner cover 203. During installation, no tools are needed. Simply insert the barbs 207 that pop out on both sides of the equipment compartment 204 along the mounting box 201 to automatically and elastically fasten it. During disassembly, simply press the insertion rod 209 to trigger the linkage rod 206 to slide and retract inward, and the equipment compartment 204 can be directly removed. The installation and disassembly process does not require tools and is highly efficient, providing convenience for inspection, maintenance and use.

[0032] like Figure 5 As shown, the moisture-proof interlayer 3 includes a fiberglass layer 301, and the outer wall of the fiberglass layer 301 is attached to the mounting box 201, the inner wall of the fiberglass layer 301 is attached to the mineral adhesive layer 302, and the inner wall of the mineral adhesive layer 302 is attached to the wood chip layer 303.

[0033] Finally, to further improve the safety of using the switch, such as Figure 5As shown, the power switch uses the fiberglass layer 301 filled in the interlayer around the mounting box 201 to provide heat insulation and flame retardancy, ensuring safe use. At the same time, the wood chip layer 303 and mineral glue layer 302 evenly distributed inside the interlayer can improve the stability of the interlayer structure and provide moisture protection, effectively isolating the wall moisture and reducing the impact on the use of the switch.

[0034] In summary, when using this power switch, the user first embeds the mounting box 201 into the wall where the switch is installed. Then, the user aligns one side of the device compartment 204 of the inner cover 203 with the mounting box 201 and inserts the device compartment 204 into the mounting box 201. At this time, the barbs 207 on both sides of the device compartment 204 are pressed into the sliding grooves 205 as it is inserted until the device compartment 204 is fully inserted. At this point, the barbs 207 pop out of the grooves, completing the engagement between the device compartment 204 and the mounting box 201. Simultaneously, the inner cover 203... 3. Fit the panel 101 to the outer wall of the inner cover 203, and then fasten the panel 101 to the outer wall of the inner cover 203 to complete the installation. When disassembling, remove the panel 101 to expose the inner cover 203. Press the insert rods 209 on both sides of the inner cover 203. Then, as the insert rods 209 are pushed in, they are squeezed along the inclined surface of the linkage rod 206. The linkage rod 206 is squeezed into the slide groove 205 under pressure. At this time, the barbs 207 are retracted into both sides of the equipment compartment 204, and the equipment compartment 204 and the inner cover 203 can be completely pulled out to complete the disassembly process.

[0035] The above description is merely a selection of preferred embodiments of this disclosure and an explanation of the technical principles employed. Those skilled in the art should understand that the scope of the invention involved in the embodiments of this disclosure is not limited to technical solutions formed by specific combinations of the above-described technical features, but should also cover other technical solutions formed by arbitrary combinations of the above-described technical features or their equivalents without departing from the above-described inventive concept. For example, technical solutions formed by substituting the above-described features with (but not limited to) technical features with similar functions disclosed in the embodiments of this disclosure.

Claims

1. A wall plug-in power switch comprising an outer housing (1), characterized in that: The outer casing (1) is fitted with a switch box (2) on one side, and the switch box (2) is filled with a moisture-proof interlayer (3) around its perimeter. The switch box (2) includes a mounting box (201), and a wire hole (202) is provided at the bottom of the mounting box (201). The inner casing (203) is fitted with one side of the mounting box (201), and an equipment compartment (204) is connected to one side of the inner casing (203). The equipment compartment (204) has sliding grooves (205) on both sides inside, and a linkage rod (206) is provided inside the sliding groove (205). A barb (207) is connected to the end of the linkage rod (206), and a spring (208) is connected to one side of the linkage rod (206). A plug rod (209) is attached to the other side of the linkage rod (206).

2. A wall plug-in power switch according to claim 1, characterized in that: The linkage rod (206) forms an elastic structure with the two sides of the equipment compartment (204) through the spring (208), and one side of the linkage rod (206) is inclined.

3. A wall plug-in power switch according to claim 1, characterized in that: The equipment compartment (204) is fastened to the inner wall of the mounting box (201) by two side hooks (207), and the equipment compartment (204) is fixedly connected to the inner cover (203).

4. A wall plug-in power switch according to claim 1, characterized in that: The outer casing (1) includes a panel (101), an inner casing (203) is provided on the inner wall of the panel (101), and a socket groove (102) is provided on the outer wall of the panel (101). A sealing plate (103) is engaged on the outer wall of the socket groove (102), and a power switch (104) is provided on one side of the socket groove (102). A soft rubber frame (105) is attached to the edge of the panel (101).

5. A wall-plate power switch according to claim 4, wherein: The inner cover (203) is engaged with one side of the panel (101) around its perimeter, and the sealing plate (103) slides against the outer wall of the panel (101) through the socket groove (102).

6. A wall plug-in power switch according to claim 1, characterized in that: The moisture-proof interlayer (3) includes a fiberglass layer (301), and a mounting box (201) is attached to the outer wall of the fiberglass layer (301). A mineral adhesive layer (302) is attached to the inner wall of the fiberglass layer (301), and a wood chip layer (303) is attached to the inner wall of the mineral adhesive layer (302).

7. A wall-mounted power switch according to claim 6, characterized in that: The fiberglass layer (301) is uniformly attached to the inner layer around the mounting box (201), and the mineral adhesive layer (302) and the wood chip layer (303) are uniformly distributed along the inner wall of the fiberglass layer (301).

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