Waterproof power strip

Abstract

The utility model discloses a waterproof power strip. The waterproof power strip comprises a power strip body, the jacks are arranged on the power strip body. The annular sealing gasket is arranged on the power strip body and is positioned on the outer side of the jack; the cavity is arranged on the power strip body and corresponds to the jacks; the power supply connecting unit is arranged on the side wall of the cavity; the utility model relates to the technical field of power strips, when the power strip is used outdoors or in a bathroom and the like, the power strip is sealed with a plug inserted into the power strip through the annular sealing gasket, so that water is effectively prevented from entering the power strip, unused jacks are prevented from entering the power strip, and the power strip is convenient to use. The power supply connecting unit is automatically sealed through the elastic sealing assembly, so that accidents such as short circuit and electric leakage caused by carelessly sprinkling water on the power strip are effectively avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of socket strips, and specifically relates to a waterproof socket strip. Background Art

[0002] Socket strips are commonly used products in daily life. They can serve as an intermediate medium to connect or disconnect power sources and electrical appliances.

[0003] However, when the power strip is used outdoors or in a bathroom, water may accidentally fall on the power strip and cause short circuits, leakage, and other accidents. To address this problem, a waterproof power strip is provided. Utility Model Content

[0004] The utility model aims to provide a waterproof socket strip to solve the problem that when the socket strip is used outdoors or in a bathroom, water may accidentally fall on the socket strip and cause short circuit, leakage and other accidents.

[0005] To achieve the above purpose, the utility model provides the following technical solution: a waterproof socket, comprising:

[0006] Socket strip body;

[0007] A socket, located on the socket body;

[0008] An annular sealing gasket, arranged on the plug strip body and located outside the plug hole;

[0009] A cavity is disposed on the socket body and corresponds to the socket;

[0010] A power connection unit, arranged on a side wall of the cavity;

[0011] The elastic sealing component is arranged on the inner wall of the cavity and is used for sealing the power connection unit.

[0012] Preferably, the elastic sealing assembly includes a sealing plate for covering the outside of the power connection unit, a compression spring is provided between the inner wall of the cavity and the sealing plate, an annular sealing ring is provided on the side wall of the sealing plate and located on the outside of the power connection unit, and an annular groove matching the annular sealing ring is provided on the side wall of the cavity.

[0013] Preferably, a guide rod penetrating the sealing plate is provided on the inner wall of the cavity.

[0014] Preferably, the top of the sealing plate is configured as an inclined surface.

[0015] Preferably, the bottom of the cavity is inclined, and a drainage channel communicating with the outside is provided at the lowest part of the cavity.

[0016] Compared with the prior art, the beneficial effects of the present invention are as follows: the present invention provides a waterproof extension strip, which, when used outdoors or in a bathroom, is sealed between a ring-shaped sealing gasket and a plug inserted into the extension strip, effectively preventing water from entering the extension strip; and unused sockets, through an elastic sealing component, automatically seal the power connection unit, effectively preventing accidents such as short circuits and leakage caused by accidentally spilling water on the extension strip. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the top cross-sectional structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the main structure of the utility model;

[0019] Figure 3 It is a schematic diagram of the top view structure of the utility model;

[0020] Figure 4 It is a left sectional structural schematic diagram of the utility model;

[0021] Figure 5 for Figure 1 Schematic diagram of the local enlarged structure at A.

[0022] In the figure: 1. Socket body; 2. Socket; 3. Annular sealing gasket; 4. Cavity; 5. Power connection unit; 6. Elastic sealing assembly; 6-1. Sealing plate; 6-2. Compression spring; 6-3. Annular sealing ring; 6-4. Annular groove; 6-5. Guide rod; 7. Drainage channel. DETAILED DESCRIPTION

[0023] 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.

[0024] See also Figure 1-5The utility model provides a technical solution: a waterproof socket strip, comprising a socket strip body 1; a socket 2 located on the socket strip body 1; an annular sealing gasket 3 is arranged on the socket strip body 1 and is located outside the socket 2; a cavity 4 is arranged on the socket strip body 1 and corresponds to the socket 2; a power connection unit 5 is arranged on the side wall of the cavity 4; an elastic sealing component 6 is arranged on the inner wall of the cavity 4, which is used to seal the power connection unit 5. When the socket strip is used outdoors or in a bathroom, the annular sealing gasket 3 is sealed with a plug inserted into the socket strip, which effectively prevents water from entering the socket strip. The unused sockets are automatically sealed with the power connection unit 5 by the elastic sealing component 6, which effectively prevents accidents such as short circuit and leakage caused by accidentally spilling water on the socket strip.

[0025] Specifically, the elastic sealing assembly 6 includes a sealing plate 6-1 for covering the outside of the power connection unit 5, a compression spring 6-2 is provided between the inner wall of the cavity 4 and the sealing plate 6-1, and two compression springs 6-2 are provided. An annular sealing ring 6-3 is provided on the side wall of the sealing plate 6-1 and located on the outside of the power connection unit 5, and an annular groove 6-4 matched with the annular sealing ring 6-3 is provided on the side wall of the cavity 4. When the socket 2 is not in use, the annular sealing ring 6-3 on the sealing plate 6-1 is fit and sealed with the annular groove 6-4 through the compression spring 6-2, so that the unused socket 2 is realized, and the power connection unit 5 is automatically sealed by the elastic sealing assembly 6, which effectively avoids accidents such as short circuit and leakage caused by accidentally spilling water on the socket strip.

[0026] Specifically, a guide rod 6-5 penetrating the sealing plate 6-1 is provided on the inner wall of the cavity 4, and the stability of the movement of the sealing plate 6-1 is ensured by providing the guide rod 6-5.

[0027] Specifically, the top of the sealing plate 6-1 is set as an inclined surface. When in use, when the connecting end of the plug conflicts with the inclined surface of the sealing plate 6-1, it moves relatively along the inclined surface of the sealing plate 6-1, driving the sealing plate 6-1 away from the power connection unit 5, and connecting the connecting end of the plug to the power connection unit 5, which is convenient for users.

[0028] Specifically, the bottom of the cavity 4 is inclined, and the lowest part of the cavity 4 is provided with a drainage channel 7 connected to the outside. By providing the drainage channel 7, when water enters the cavity 4 from the socket 2, it flows into the drainage channel 7 along the inclined bottom of the cavity 4 for discharge, thereby avoiding water residue in the cavity.

[0029] Working principle: During the use of the utility model, when a plug is inserted into the socket 2 for use, the socket body 1 and the plug are sealed and waterproofed by the annular sealing gasket 3. For the unused socket 2, the power connection unit 5 is sealed and waterproofed by the elastic sealing component 6, thereby ensuring the waterproof effect of the socket strip.

[0030] 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.

[0031] 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.

[0032] 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 waterproof socket, characterized in that: include: Socket body (1); A socket (2) located on the socket body (1); An annular sealing gasket (3) is arranged on the plug strip body (1) and is located outside the plug hole (2); A cavity (4) is arranged on the socket body (1) and corresponds to the socket (2); A power connection unit (5) is arranged on a side wall of the cavity (4); An elastic sealing component (6) is arranged on the inner wall of the cavity (4) and is used to seal the power connection unit (5).

2. A waterproof socket according to claim 1, characterized in that: The elastic sealing component (6) comprises a sealing plate (6-1) for covering the outside of the power connection unit (5); a compression spring (6-2) is provided between the inner wall of the cavity (4) and the sealing plate (6-1); an annular sealing ring (6-3) is provided on the side wall of the sealing plate (6-1) and located on the outside of the power connection unit (5); and an annular groove (6-4) adapted to the annular sealing ring (6-3) is provided on the side wall of the cavity (4).

3. A waterproof socket according to claim 2, characterized in that: A guide rod (6-5) penetrating the sealing plate (6-1) is provided on the inner wall of the cavity (4).

4. The waterproof socket according to claim 2, characterized in that: The top of the sealing plate (6-1) is arranged as an inclined surface.

5. The waterproof socket according to claim 1, characterized in that: The bottom of the cavity (4) is arranged to be inclined, and the lowest part of the cavity (4) is provided with a drainage channel (7) communicating with the outside.

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