CN212062235U

CN212062235U - Switch protection device

Info

Publication number: CN212062235U
Application number: CN202021069508.4U
Authority: CN
Inventors: 范松平
Original assignee: Jiangxi Guofeng Electronic Technology Co ltd
Current assignee: Jiangxi Guofeng Electronic Technology Co ltd
Priority date: 2020-06-11
Filing date: 2020-06-11
Publication date: 2020-12-01
Anticipated expiration: 2030-06-11

Abstract

The utility model is suitable for the technical field of switch protection, in particular to a switch protection device, and the following proposal is proposed, which comprises a switch shell; a housing is fixed on the front side of the switch shell, sliding grooves are formed in the left side and the right side of the interior of the housing, a protective cover is arranged in the housing, sliding blocks are fixed at the bottom ends of the left side and the right side of the protective cover, and the sliding blocks are located in the sliding grooves; the inside of spout is provided with the spring, and the outer wall of protection casing is fixed with the piece, and the back and the bottom of protection casing all cover and have sealed the pad. The utility model discloses a back and the bottom of protection casing have all covered sealed the pad, and when the protection casing was closed, sealed the leakproofness that will guarantee this switch of pad, improve the protection effect to the switch greatly.

Description

Switch protection device

Technical Field

The utility model is suitable for a switch protection technical field especially relates to a switch protector.

Background

At present, a switch refers to an electronic component that can open a circuit, interrupt a current, or allow a current to flow to other circuits, and the principle of the switch is that "closing" of a contact indicates that the electronic contact is conductive, allowing a current to flow; an "open circuit" means that the electrical contact is not conductive, creating an open circuit, and does not allow current to flow.

The variety of switch is many, and the switch outside that general bathroom used all is provided with protection machanism for protect the humid environment in bathroom, also avoid water directly to splash to the switch inside, lead to the switch to open a circuit, circuit fault, but current protection machanism, only at the outside false protection casing of switch, still there is more inconvenience in the use, for example the leakproofness is relatively poor, unable automatic closure scheduling problem, in order to solve the problem that exists among the above-mentioned, therefore, we propose a switch protector.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of switch protector has all covered sealed the pad through the back and the bottom of protection casing, and when the protection casing was closed, sealed the leakproofness that will guarantee this switch of pad, improves the protection effect to the switch greatly, has solved the problem of proposing in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a switch protection device comprising a switch housing;

a housing is fixed on the front side of the switch shell, sliding grooves are formed in the left side and the right side of the interior of the housing, a protective cover is arranged in the housing, sliding blocks are fixed at the bottom ends of the left side and the right side of the protective cover, and the sliding blocks are located in the sliding grooves;

the inside of spout is provided with the spring, and the outer wall of protection casing is fixed with the piece, and the back and the bottom of protection casing all cover and have sealed the pad.

Preferably, the housing is U-shaped.

Preferably, the sliding block is matched with the sliding groove in size to form a sliding mechanism.

Preferably, the top of spring is connected with the inside top of spout, and the bottom of spring is connected with the top of slider.

Preferably, the gasket is made of rubber.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a back and the bottom of protection casing have all covered sealed the pad, and when the protection casing was closed, sealed the leakproofness that will guarantee this switch of pad, improve the protection effect to the switch greatly.

2. The utility model discloses an inside spring that is provided with of spout, spring are connected with the top of slider, will give protection casing elastic tension, do benefit to the plug and use the back that finishes, but the protection casing automatic formation closed state improves the security of using.

Drawings

Fig. 1 is a schematic view of an overall structure of a switch protection device according to the present invention;

fig. 2 is a schematic structural view of a protective cover of a switch protection device according to the present invention;

fig. 3 is a schematic diagram of the internal structure of the chute of the switch protection device provided by the present invention.

In the figure: 1. a switch housing; 2. a housing; 3. a chute; 4. a protective cover; 5. slicing; 6. a slider; 7. a gasket; 8. a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in the model of providing with electrical apparatus only refer to, can be through changing the different models that the function is the same according to the actual use condition with electrical apparatus, to the ordinary technical personnel in this field, can understand that above-mentioned term is in by particular case the utility model provides a concrete meaning.

Referring to fig. 1-3, a switch protection device includes a switch housing 1;

a housing 2 is fixed on the front side of the switch shell 1, sliding grooves 3 are formed in the left side and the right side of the interior of the housing 2, a protective cover 4 is arranged in the housing 2, sliding blocks 6 are fixed at the bottom ends of the left side and the right side of the protective cover 4, and the sliding blocks 6 are located in the sliding grooves 3;

the inside of spout 3 is provided with spring 8, and the outer wall of protection casing 4 is fixed with piece 5, and the back and the bottom of protection casing 4 all cover sealed 7 that have.

In the embodiment, referring to fig. 1, the sealing gaskets 7 are covered on the back and the bottom of the protective cover 4, and when the protective cover 4 is closed, the sealing gaskets 7 ensure the sealing performance of the switch, so that the protection effect of the switch is greatly improved.

Wherein the housing 2 is U-shaped.

The sliding block 6 is matched with the sliding chute 3 in size to form a sliding mechanism.

Wherein, the top of spring 8 is connected with the inside top of spout 3, and the bottom of spring 8 is connected with the top of slider 6.

Wherein, the sealing gasket 7 is made of rubber.

The utility model discloses during the use: during the connecting plug, by moving protection casing 4 upwards to piece 5 drive, slider 6 will be located the inside removal of spout 3 this moment, form the extrusion to the inside spring 8 of spout 3, make protection casing 4 obtain elasticity, after the plug finishes using, pull out the plug, spring 8 resumes initial state, will drive protection casing 4 and move down, make the bottom of protection casing 4 laminate in the inside bottom of housing 2, and the back and the bottom of antiskid cover 4 all cover sealed 7 that fills up, will play omnidirectional sealed effect, the security when improving this switch and using, the design is simple, and is relatively practical.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A switch protection device, characterized by comprising a switch housing (1);

a housing (2) is fixed on the front side of the switch shell (1), sliding grooves (3) are formed in the left side and the right side of the interior of the housing (2), a protective cover (4) is arranged in the housing (2), sliding blocks (6) are fixed at the bottom ends of the left side and the right side of the protective cover (4), and the sliding blocks (6) are located in the sliding grooves (3);

the inside of spout (3) is provided with spring (8), and the outer wall of protection casing (4) is fixed with piece (5), and the back and the bottom of protection casing (4) all cover sealed pad (7).

2. A switch protector according to claim 1, characterized in that the casing (2) is U-shaped.

3. A switch protector according to claim 1, characterized in that the slide (6) is dimensioned to match the slide (3) to constitute a sliding mechanism.

4. A switch protector according to claim 1, characterized in that the top end of the spring (8) is connected to the top end of the inside of the runner (3), and the bottom end of the spring (8) is connected to the top end of the slide (6).

5. A switch protector according to claim 1, characterized in that the sealing gasket (7) is of rubber material.