Power strip convenient to disassemble

Abstract

The utility model discloses a power strip convenient to disassemble. The power strip comprises a power strip body, wherein the power strip body is provided with an upper shell and a lower shell; the multiple worm gears are evenly and rotationally installed on the upper shell. The limiting opening is formed in the worm gear; the L-shaped limiting rods are located on the lower shell, and the ends of the L-shaped limiting rods can stretch into the limiting openings. The worm structure is rotationally installed on the upper shell and used for driving the multiple worm wheels to rotate. The utility model relates to the technical field of household appliances, during disassembly, the worm structure is driven to rotate by rotating the rotating part, so that the worm structure drives the plurality of worm gears and the limiting openings in the worm gears to rotate, and the L-shaped limiting rod on the lower shell is not limited in the rotating process of the limiting openings, so that the disassembly is convenient. According to the power strip, the power strip body can be disassembled quickly, the problem that the screws need to be disassembled in sequence when the power strip is disassembled is avoided, and the power strip can be disassembled and maintained conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of household appliances, and specifically relates to a socket strip that is easy to disassemble. Background Art

[0002] A socket strip refers to a movable multi-socket with a power cord and a plug. It can connect more than one power plug, saving both space and wiring. It is a commonly used electrical component in daily life.

[0003] At present, in the prior art, screw limit connections are generally used between socket strip housings. However, when the socket strip is disassembled, the screws need to be removed one by one, which is troublesome and inconvenient to disassemble and repair the socket strip. Therefore, an easily disassembled socket strip is provided. Utility Model Content

[0004] The utility model aims to provide an easily disassembled socket strip, so as to solve the problem that the screws need to be removed one by one when disassembling the socket strip, which is troublesome and inconvenient to disassemble and repair the socket strip.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solution: a socket strip that is easy to disassemble, comprising:

[0006] The socket body comprises an upper shell and a lower shell;

[0007] A plurality of worm wheels are provided and are evenly mounted on the upper housing for rotation;

[0008] A limit opening is arranged on the worm gear;

[0009] A plurality of L-shaped limiting rods are provided, which are located on the lower shell and whose ends can extend into the limiting openings;

[0010] A worm structure, rotatably mounted on the upper housing, for driving the plurality of worm wheels to rotate;

[0011] The rotating part is arranged at the end of the worm structure extending out of the upper shell.

[0012] Preferably, the plurality of worm gears are arranged in two groups;

[0013] The worm structure comprises a first worm and a second worm with opposite thread directions, a coupling is provided between the first worm and the second worm, and the first worm and the second worm are respectively meshed and connected with the two groups of worm wheels.

[0014] Preferably, the limiting opening includes a vertical opening and an arc-shaped opening;

[0015] The vertical opening is used for the end of the L-shaped limiting rod to enter the limiting opening;

[0016] The arc-shaped opening is used to lock and limit the L-shaped limiting rod entering the limiting opening.

[0017] Preferably, a plurality of positioning holes are provided at the bottom of the upper shell, and a plurality of positioning rods matched with the positioning holes are provided on the lower shell.

[0018] Preferably, a protective plug for covering the rotating part is provided on the side wall of the upper shell.

[0019] Compared with the prior art, the beneficial effects of the present invention are as follows: the present invention provides an easily disassembled extension strip. During disassembly, the rotating part drives the worm structure to rotate, so that the worm structure drives a plurality of worm wheels and the limiting openings on the worm wheels to rotate. During the rotation of the limiting openings, the limiting L-shaped limiting rod on the lower shell body is cancelled, thereby realizing rapid disassembly of the extension strip body, avoiding the troublesome problem of removing the screws one by one when disassembling the extension strip, and facilitating the disassembly and maintenance of the extension strip. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the main cross-sectional structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the main structure of the utility model;

[0022] Figure 3 for Figure 1 Schematic diagram of the local enlarged structure at A.

[0023] In the figure: 1. extension strip body; 1-1. upper shell; 1-2. lower shell; 2. worm gear; 3. limit opening; 3-1. vertical opening; 3-2. arc opening; 4. L-shaped limit rod; 5. worm structure; 5-1. first worm; 5-2. second worm; 5-3. coupling; 6. rotating part; 7. positioning hole; 8. positioning rod; 9. protective plug. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-3The utility model provides a technical solution: a plug strip that is easy to disassemble, including a plug strip body 1, having an upper shell 1-1 and a lower shell 1-2; a plurality of worm wheels 2 are provided and are evenly rotatably installed on the upper shell 1-1; a limiting opening 3 is provided on the worm wheel 2; a plurality of L-shaped limiting rods 4 are provided, which are located on the lower shell 1-2, and the ends of which can extend into the limiting opening 3; a worm structure 5 is rotatably installed on the upper shell 1-1, and is used to drive the plurality of worm wheels 2 to rotate; a rotating portion 6 is provided at the end of the worm structure 5 extending out of the upper shell 1-1. When disassembling, the worm structure 5 is driven to rotate by rotating the rotating portion 6, so that the worm structure 5 drives the plurality of worm wheels 2 and the limiting opening 3 on the worm wheel 2 to rotate. During the rotation of the limiting opening 3, the L-shaped limiting rod 4 on the lower shell 1-1 is cancelled, so that the plug strip body 1 can be quickly disassembled, and the problem of the need to remove the screws one by one when disassembling the plug strip is avoided, which facilitates the disassembly and maintenance of the plug strip.

[0026] Specifically, a plurality of worm gears 2 are arranged in two groups; the worm structure 5 comprises a first worm 5-1 and a second worm 5-2 having opposite thread directions, a coupling 5-3 is arranged between the first worm 5-1 and the second worm 5-2, the first worm 5-1 and the second worm 5-2 are respectively meshed and connected with the two groups of worm gears 2, and the two groups of worm gears 2 are driven to rotate relative to each other by the first worm 5-1 and the second worm 5-2, so that the worm structure 5 drives the worm gear 2 and the limiting opening 3 to limit the L-shaped limiting rod 4, while avoiding the upper shell 1-1 and the lower shell 1-2 from being affected by the lateral force and causing the upper shell 1-1 and the lower shell 1-2 to be misaligned, thereby ensuring the force balance between the upper shell 1-1 and the lower shell 1-2 and avoiding affecting the installation of the socket body 1.

[0027] Specifically, the limit opening 3 includes a vertical opening 3-1 and an arc-shaped opening 3-2; the vertical opening 3-1 is used for the end of the L-shaped limit rod 4 to enter the limit opening 3; the arc-shaped opening 3-2 is used to lock and limit the L-shaped limit rod 4 entering the limit opening 3. During installation, after the end of the L-shaped limit rod 4 on the lower shell 1-2 is extended into the vertical opening 3-1, the worm structure 5 is driven to rotate through the rotating part 6, and the worm structure 5 drives several worm wheels 2 to rotate, so that the end of the L-shaped limit rod 4 is relatively slidably connected with the arc-shaped opening 3-2, so as to limit several L-shaped limit rods 4 on the same side at the same time, thereby realizing the connection between the upper shell 1-1 and the lower shell 1-2.

[0028] Specifically, a plurality of positioning holes 7 are provided at the bottom of the upper shell 1-1, and a plurality of positioning rods 8 matched with the positioning holes 7 are provided on the lower shell 1-2. By setting a plurality of positioning rods 8 and inserting them into the inner sides of the plurality of positioning holes 7, rapid positioning between the upper shell 1-1 and the lower shell 1-2 is achieved, which is convenient for users to install and ensures the stability of the installation of the upper shell 1-1 and the lower shell 1-2.

[0029] Specifically, a protective plug 9 for covering the rotating part 6 is provided on the side wall of the upper shell 1-1. During use, the protective plug 9 is inserted into the upper shell 1-1 to cover the operating end of the rotating part 6. This prevents others from accidentally touching it and effectively avoids the problem of dust accumulation on the operating end of the rotating part 6 that affects the user's disassembly.

[0030] Working principle: During use of the utility model, first remove the two protective plugs 9 on the socket body 1, drive the rotating part 6 and the worm structure 5 to rotate, and the worm structure 5 drives a number of worm wheels 2 on the same side and the limit openings 3 on the worm wheels 2 to rotate, so that the opening end of the limit opening 3 is vertically upward, and the upper shell 1-1 and the lower shell 1-2 can be removed to achieve quick disassembly.

[0031] In the description of the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "fixed" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0032] The standard parts used in the present invention can all be purchased from the market, and special-shaped parts can be customized according to the instructions and the drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. Machinery, parts and equipment all adopt conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A socket strip that is easy to disassemble, characterized in that: include: The socket body (1) comprises an upper shell (1-1) and a lower shell (1-2); A plurality of worm wheels (2) are provided and are evenly mounted on the upper housing (1-1) for rotation; A limiting opening (3) is arranged on the worm gear (2); A plurality of L-shaped limiting rods (4) are provided, which are located on the lower shell (1-2), and the ends of which can extend into the limiting opening (3); A worm structure (5) is rotatably mounted on the upper housing (1-1) and is used to drive the plurality of worm wheels (2) to rotate; The rotating part (6) is arranged at the end of the worm structure (5) extending out of the upper shell (1-1).

2. The easily disassembled power strip according to claim 1, characterized in that: The plurality of worm gears (2) are arranged in two groups; The worm structure (5) comprises a first worm (5-1) and a second worm (5-2) having opposite thread directions, a coupling (5-3) is provided between the first worm (5-1) and the second worm (5-2), and the first worm (5-1) and the second worm (5-2) are respectively meshedly connected with the two groups of worm wheels (2).

3. The easily disassembled power strip according to claim 1, characterized in that: The limiting opening (3) comprises a vertical opening (3-1) and an arc-shaped opening (3-2); The vertical opening (3-1) is used for the end of the L-shaped limiting rod (4) to enter the limiting opening (3); The arc-shaped opening (3-2) is used to lock and limit the L-shaped limiting rod (4) entering the limiting opening (3).

4. The easily disassembled power strip according to claim 1, characterized in that: The bottom of the upper shell (1-1) is provided with a plurality of positioning holes (7), and the lower shell (1-2) is provided with a plurality of positioning plug rods (8) matched with the positioning holes (7).

5. The easily disassembled power strip according to claim 1, characterized in that: A protective plug (9) for covering the rotating part (6) is provided on the side wall of the upper shell (1-1).

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