CN210535548U

CN210535548U - Waterproof paster button structure switch with lamp

Info

Publication number: CN210535548U
Application number: CN201921853071.0U
Authority: CN
Inventors: 禹海平; 徐卫东
Original assignee: Shenzhen Dongqiang Precise Plastic & Electric Co ltd
Current assignee: Shenzhen Dongqiang Precise Plastic & Electric Co ltd
Priority date: 2019-10-31
Filing date: 2019-10-31
Publication date: 2020-05-15
Anticipated expiration: 2029-10-31

Abstract

The utility model discloses a waterproof paster key structure switch with a lamp, which comprises a base, a clamping piece terminal, a reed, a button, a LED lamp, a cover plate and a cap; the base is sunken downwards from the upper end surface to form an accommodating cavity, and the upper end surface of the base is provided with a positioning column; the clamping piece terminal comprises a middle bubble point arranged in the base accommodating cavity, side bubble points positioned on two sides of the middle bubble point and a PIN foot extending out of the base, and plastic rubber is blocked between the middle bubble point and the side bubble points; the reed is arranged in the base accommodating cavity and is positioned above the bubble points at two sides of the clamping piece terminal; the button comprises a base, a pressing part extending upwards from the middle of the base and a contact with the lower end extending out of the lower end of the base; the apron is provided with middle through-hole and the locating hole that supplies the reference column to pass, and the button presses splenium upper end upwards to stretch out outside the through-hole in the middle of the apron. The button structure switch has stronger waterproof capability.

Description

Waterproof paster button structure switch with lamp

Technical Field

The utility model relates to the technical field of switches, in particular to waterproof area lamp paster button structure switch.

Background

The switch with a light is used in a place with a high demand, and as an operation switch disposed in a direct-insert and direct-press manner in a microwave oven, an intelligent washing machine, a soybean milk machine, or the like, a tact switch operated by a vertical press is often used. With the widening of the application field, the requirements on the switch with the lamp are also improved, for example, the switch with the lamp is required to adapt to a waterproof and dustproof environment.

Therefore, a switch with a lamp, which has stronger waterproof and dustproof performance, is urgently needed to be developed.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above shortcoming of the prior art, the utility model aims to provide a waterproof lamp paster button structure switch that takes, waterproof dirt resistance can be stronger.

The utility model provides a technical scheme that its technical problem adopted is:

a waterproof button structure switch with a lamp patch,

comprises a base, a clamping piece terminal, a reed, a button, an LED lamp, a cover plate and a cap;

the base is recessed downwards from the upper end face to form an accommodating cavity, and a positioning column is arranged on the upper end face of the base;

the card piece terminal comprises a middle bubble point arranged in the base accommodating cavity, side bubble points positioned on two sides of the middle bubble point, and a PIN foot extending out of the base, and plastic rubber is blocked between the middle bubble point and the side bubble points;

the reed is arranged in the base accommodating cavity and is positioned above the bubble points at two sides of the clamping piece terminal;

the button comprises a base, a pressing part extending upwards from the middle of the base and a contact with the lower end extending out of the lower end of the base;

the cover plate is provided with a middle through hole and a positioning hole for the positioning column to penetrate through, the upper end of the button pressing part extends upwards out of the middle through hole of the cover plate, the positioning column of the base penetrates into the positioning hole of the cover plate, the LED lamp is embedded in the vacancy of the button and penetrates out of the vacancy of the button, pins of the LED lamp penetrate into the positioning holes of the cover plate and the base, and the cap is buckled on the button.

Preferably, the PIN foot of the card member terminal is in a splayed shape.

Preferably, still include waterproof silica gel pad, waterproof silica gel pad pastes in the reed top.

Preferably, the cover plate and the base are riveted and fixed through the deformed positioning column.

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

(1) the LED lamp is embedded in the vacant position of the button and penetrates out, the pins of the LED lamp penetrate into the positioning holes of the cover plate and the base, and the cap is buckled on the button, so that the product becomes a switch with the lamp, which has waterproof performance in the using process, and the protection grade reaches IP67, even higher performance.

(2) The waterproof silica gel pad is pasted on the reed, so that the waterproof and dustproof effects can be realized, and the noise generated during vibration can be reduced when the product is used.

(3) 4 cover plate positioning columns are used on the upper end face of the base and matched with the cover plate positioning holes to enable the cover plate not to shift after being assembled and riveted, so that all spare and accessory parts cannot fall off and the function and the use are normal.

(4) The shape of the PIN foot bottom of the clamping piece terminal is splayed, so that the product braid can be better fixed on the carrier band and cannot be loosened after being packaged.

Drawings

Fig. 1 is the utility model relates to a waterproof assembly schematic diagram of taking lamp paster button structure switch.

Fig. 2 is a top view of the fastener terminal of the present invention.

Fig. 3 is a side view of the clip terminal of the present invention.

Fig. 4 is the utility model relates to a schematic diagram of waterproof area lamp paster button structure switch equipment completion state.

Wherein, 1: base, 2: fastener terminal, 3: reed, 4: button, 5: LED lamp, 6: cover plate, 7: a cap, 8: waterproof silica gel pad, 9: intermediate bubble point, 10: lateral bubble point.

Detailed Description

The present invention will now be further described with reference to the following examples:

example 1

As shown in fig. 1-4, a waterproof surface-mounted lamp patch key structure switch,

the LED lamp comprises a base 1, a clamping piece terminal 2, a reed 3, a button 4, an LED lamp 5, a cover plate 6, a cap 7 and a waterproof silica gel pad 8;

the base 1 is recessed downwards from the upper end face to form an accommodating cavity, and four positioning columns are arranged on the upper end face of the base 1;

the card piece terminal 2 comprises a middle bubble point 9 arranged in an accommodating cavity of the base 1, side bubble points 10 positioned on two sides of the middle bubble point 9, and a PIN foot extending out of the base 1, wherein plastic is blocked between the middle bubble point 9 and the side bubble points 10;

the reed 3 is arranged in the accommodating cavity of the base 1 and positioned above bubble points at two sides of the clamping piece terminal 2, and the waterproof silica gel pad 8 is attached above the reed 3.

The button 4 comprises a base, a pressing part extending upwards from the middle of the base and a contact with the lower end extending out of the lower end of the base;

the apron 6 is provided with middle through-hole and confession the locating hole that the reference column passed, 4 press the splenium upper ends of button upwards stretch out outside 6 middle through-holes of apron, 1 reference column of base penetrates in the locating hole of apron 6, LED lamp 5 inlays and adorns in 4 sky buttons

The gap is penetrated out, the pins of the LED lamp 5 penetrate into the positioning holes of the cover plate 6 and the base 1, and the cap 7 is buckled on the button 4.

The PIN foot of the card piece terminal 2 is in a splayed shape.

The cover plate 6 and the base 1 are riveted and fixed through the deformed positioning column.

In conclusion, after the ordinary skilled in the art reads the document of the present invention, according to the present invention, the technical solution and technical concept of the present invention do not need creative mental labor to make other various corresponding transformation schemes, which all belong to the protection scope of the present invention.

Claims

1. The utility model provides a waterproof take lamp paster button structure switch which characterized in that:

2. The waterproof paster key structure switch with lamp of claim 1, characterized in that: the PIN foot of the card piece terminal is in a splayed shape.

3. The waterproof paster key structure switch with lamp of claim 1, characterized in that: still include waterproof silica gel pad, waterproof silica gel pad pastes in the reed top.

4. The waterproof paster key structure switch with lamp of claim 1, characterized in that: the cover plate and the base are fixedly riveted through the deformed positioning column.