CN211238048U

CN211238048U - Anti-static flexible hand-feeling rocker switch

Info

Publication number: CN211238048U
Application number: CN201922444159.3U
Authority: CN
Inventors: 仇立煌
Original assignee: Suzhou Hatong Auto Electric Manufacture Co ltd
Current assignee: Suzhou Hatong Auto Electric Manufacture Co ltd
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-08-11
Anticipated expiration: 2029-12-30

Abstract

The utility model relates to an electrical switch field discloses a flexible rocker switch of feeling of preventing static, include: the anti-static rubber plate comprises a shell, a button and a rocker, wherein the shell is a rectangular cylinder, the button is arranged on the upper part of the shell, a hard layer is pasted on the outer side part of the shell, the hard layer is an anti-static rubber plate, and pins are arranged on the lower part of the shell; an elastic layer is arranged on the upper surface of the button; the lower part of the button is connected with a dome column, the dome column is in a strip shape, and the other end of the dome column is connected with a wane; contacts are arranged at two ends of the rocker and can be contacted with the upper parts of the pins; the rocker switch is small in size, and the anti-static rubber plate is arranged outside the rocker switch, so that the influence of static on the rocker switch is reduced; the surface of the button is provided with the elastic layer, the texture is soft, the button is soft in hand feeling, a certain protection effect is also realized on the human body, the whole structure is simple and stable, and the use is convenient.

Description

Anti-static flexible hand-feeling rocker switch

Technical Field

The utility model relates to an electrical apparatus field, concretely relates to prevent flexible rocker switch of feeling of static.

Background

Some of the existing partial rocker switches are over-pursuing styles, and do not pay attention to protection against static electricity, the static electricity may cause faults or misoperation of electronic equipment, electromagnetic interference is caused, operation of internal circuits is influenced, the accumulation of electric charges can influence the service life of the rocker switch, the control of the rocker switch on the circuits is also influenced, and certain dangerousness exists.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem provide a flexible rocker switch of feeling of preventing static.

The utility model provides a technical scheme that its technical problem adopted is: an anti-static flexible see-saw switch comprising: the anti-static rubber plate comprises a shell, a button and a rocker, wherein the shell is a rectangular cylinder, the button is arranged on the upper part of the shell, a hard layer is pasted on the outer side part of the shell, the hard layer is an anti-static rubber plate, and pins are arranged on the lower part of the shell; an elastic layer is arranged on the upper surface of the button; the lower part of the button is connected with a dome column, the dome column is in a strip shape, and the other end of the dome column is connected with a wane; contacts are arranged at two ends of the rocker and can be contacted with the upper part of the pin.

Furthermore, the anti-static rubber plate is divided into two layers, wherein the inner layer is a conductive layer, and the outer layer is a static dissipation layer.

Furthermore, the upper surface of the button is provided with an anti-skidding structure, and the surface of the button is uneven.

Further, the dome column is coated with lubricating oil, and the lower portion of the dome column can slide left and right.

Further, the bottom of the shell is provided with a fixing structure.

Further, still include the connecting piece, the connecting piece sets up to the square structure of rubber, the connecting piece is fixed and is leaned on the upper position at the casing side.

The utility model has the advantages that: the rocker switch is small in size, and the anti-static rubber plate is arranged outside the rocker switch, so that the influence of static on the rocker switch is reduced; the surface of the button is provided with the elastic layer, the texture is soft, the button is soft in hand feeling, a certain protection effect is also realized on the human body, the whole structure is simple and stable, and the use is convenient.

Drawings

FIG. 1 is a structural diagram of an anti-static flexible rocker switch with hand feeling

Labeled as: 1. a shell, 2, a button, 3, a rocker, 4, an elastic layer, 5, a pin, 6, a dome column,

7. a connecting piece 8, a fixing structure,

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

An anti-static flexible see-saw switch as shown in fig. 1, comprising: the anti-static shell comprises a shell 1, a button 2 and a rocker 3, wherein the shell 1 is a rectangular cylinder, the button 2 is arranged on the upper part of the shell 1, a hard layer is pasted on the outer side part of the shell 1, the hard layer is an anti-static rubber plate, and pins 5 are arranged on the lower part of the shell 1; the elastic layer 4 is arranged on the upper surface of the button 2; the lower part of the button 2 is connected with a round top column 6, the round top column 6 is in a strip shape, and the other end of the round top column 6 is connected with the warping plate 3; contacts are arranged at two ends of the rocker 3 and can be contacted with the upper parts of the pins 5.

The working principle is as follows: the periphery of the rocker 3 switch is provided with an anti-static rubber plate, and the outer layer can consume charges accumulated after long-time placement; the upper part of the button 2 of the rocker switch is provided with a soft elastic layer 4, which has a certain protection effect; the button 2 is pressed to drive the dome column 6 connected below to slide, and the two ends of the rocker 3 are pushed to rotate around the middle point.

When the left side of the rocker 3 is pressed to the contact under the influence of the dome column 6, the right end of the rocker 3 is not connected with the right contact, a left circuit connecting pin forms a passage, and a right circuit is broken;

when the rocker 3 is influenced by the dome column 6, the right side is pressed to the contact, the left end of the rocker 3 is not connected with the left contact, the right circuit connection pin forms a path, and the left circuit is broken.

On the basis, the anti-static rubber plate is two layers, the inner layer is a conducting layer, the outer layer is a static dissipation layer, the resistance of the inner conducting layer is small, the accumulated charges can be consumed by the surface static dissipation layer, and the anti-static effect can be achieved for a long time by the high-quality rubber plate material.

On the basis, 2 upper surfaces of the buttons are provided with anti-skidding structures, 2 surfaces of the buttons are uneven, the friction force on the surfaces is increased, and the buttons 2 can be safely and accurately pressed when hands slide.

On the basis, the round top column 6 is coated with lubricating oil, and the lower part of the round top column 6 can slide left and right. Reduce friction force and is not hard when pressed.

On the basis, the bottom of the shell 1 is provided with a fixing structure 8, so that the whole shell can be conveniently installed and fixed.

On the basis, still include connecting piece 7, connecting piece 7 sets up to the square structure of rubber, connecting piece 7 is fixed and is leaned on the upper position in 1 side of casing, and the soft human body that can not harm of used rubber material.

The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. An anti-static flexible see-saw switch comprising: casing (1), button (2) and wane (3), its characterized in that: the shell (1) is a rectangular cylinder, the upper part of the shell (1) is provided with a button (2), the outer side of the shell (1) is pasted with a hard layer, the hard layer is an anti-static rubber plate, and the lower part of the shell (1) is provided with a pin (5); an elastic layer (4) is arranged on the upper surface of the button (2); the lower part of the button (2) is connected with a round top column (6), the round top column (6) is in a strip shape, and the other end of the round top column (6) is connected with the wane (3); contacts are arranged at two ends of the rocker (3), and the contacts can be in contact with the upper parts of the pins (5).

2. The anti-static flexible see-saw switch according to claim 1, wherein: the anti-static rubber plate is two-layer, the inner layer is a conducting layer, and the outer layer is a static dissipation layer.

3. The anti-static flexible see-saw switch according to claim 1, wherein: the anti-skidding structure is arranged on the upper surface of the button (2), and the surface of the button (2) is uneven.

4. The anti-static flexible see-saw switch according to claim 1, wherein: the round top column (6) is coated with lubricating oil, and the lower part of the round top column (6) can slide left and right.

5. The anti-static flexible see-saw switch according to claim 1, wherein: the bottom of the shell (1) is provided with a fixing structure (8).

6. The anti-static flexible see-saw switch according to claim 1, wherein: still include connecting piece (7), connecting piece (7) set up to the square structure of rubber, connecting piece (7) are fixed and are leaned on the upper position in casing (1) side.