CN220984394U

CN220984394U - Waterproof car rule level in integration top that dustproof performance is good is dabbed switch

Info

Publication number: CN220984394U
Application number: CN202322326095.3U
Authority: CN
Inventors: 魏建
Original assignee: ELITE TECHNOLOGY (SUZHOU) CO LTD
Current assignee: ELITE TECHNOLOGY (SUZHOU) CO LTD
Priority date: 2023-08-29
Filing date: 2023-08-29
Publication date: 2024-05-17
Anticipated expiration: 2033-08-29

Abstract

The utility model discloses an integrated top waterproof vehicle gauge-level tact switch with good dustproof performance, which relates to the field of switches and comprises a shell, wherein a switch key is arranged in the shell, a reflective sticker is fixedly connected to the outer wall surface of the switch key, a dustproof cover is arranged outside the switch key, an anti-sliding block is arranged on the outer wall surface of the dustproof cover, fixing buckles are fixedly connected to two ends of the dustproof cover, and screw nails are connected to internal threads of the fixing buckles. According to the utility model, the dust cover is arranged, so that dust entering the switch can be reduced in the long-time use process of the switch, the loss of electronic components in the switch is reduced, and the aging of the switch is slowed down, so that the purpose of prolonging the service life of the switch is realized.

Description

Waterproof car rule level in integration top that dustproof performance is good is dabbed switch

Technical Field

The utility model relates to the technical field of switches, in particular to an integrated top waterproof car gauge-level tact switch with good dustproof performance.

Background

The term switch is interpreted as on and off. It also refers to an electronic component that can open a circuit, interrupt a current, or cause it to flow to other circuits. The most common switch is a human operated electromechanical device in which there are one or several electronic contacts. The "closed" of the contacts means that the electronic contacts are conductive, allowing current to flow; an "open" switch indicates that the electrical contact is not conducting to form an open circuit and no current is allowed to flow.

The utility model of application number CN202123353782.1 discloses a tact switch, which comprises: trigger button, casing, shell fragment, first terminal, second terminal, first wire rod and second wire rod. The trigger key is movably connected with the shell, and the top of the trigger key penetrates out of the upper portion of the shell. The elastic sheet is arranged between the bottom of the trigger key and the first terminal; the first terminal is provided with a bearing part and a first connecting part; the bearing part is connected with the elastic sheet; the first connecting portion is connected with the first wire rod. The second terminal is provided with a contact part and a second connecting part; the contact part is movably connected with the elastic sheet; the second connecting portion is connected with the second wire rod. The utility model solves the technical problem that the tact switch in the prior art is connected with the circuit board or the wire rod through a welding process.

A tact switch similar to the above application currently suffers from the following disadvantages:

1. in the daily long-time use of switch, be difficult to avoid the dust can enter into the inside of switch to probably lead to the inside electronic components of switch to damage, perhaps can accelerate the ageing of inside electronic components, reduced the life of switch.

2. When the switch is used outdoors, if proper protection measures are not taken, the damage rate of the switch can be increased after the switch is subjected to wind, sun and even rain outdoors, the ageing of the switch can be greatly accelerated, and the material loss is increased.

3. When the switch is produced and processed, because the electronic components inside the switch are more, the structure is more complex, and more places which possibly need screw reinforcement are provided, the production flow is more complicated when the switch is produced in batches, and more manpower is required.

Accordingly, in view of the above, an integrated top waterproof vehicle-gauge-type tact switch with good dustproof performance is proposed to achieve the purpose of higher practical value by researching and improving the existing structure and the defects.

Disclosure of utility model

The utility model aims to provide an integrated top waterproof vehicle gauge-type tact switch with good dustproof performance so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the anti-theft switch comprises a shell, a switch key is arranged in the shell, a reflective sticker is fixedly connected to the outer wall surface of the switch key, a dust cover is arranged outside the switch key, an anti-sliding block is arranged on the outer wall surface of the dust cover, two ends of the dust cover are fixedly connected with fixing buckles, and screw nails are connected to the inner threads of the fixing buckles.

Further, one side of the shell, which is close to the dust cover, is provided with a waterproof shell, a rotating shaft is arranged in the waterproof shell, two ends of the rotating shaft are fixedly connected with limiting blocks, and the waterproof shell is hinged to the shell in a rotating mode.

Further, the draw-in groove has been seted up to the outer wall surface of casing, the inside fixed joint of casing has the installation base, the outer wall surface of installation base is provided with the fixture block.

Furthermore, the shell and the fixing buckle are fixedly connected through the threaded nails.

Furthermore, the shell and the mounting base are fixedly clamped through the clamping groove and the clamping block.

Further, the dust cover is made of soft transparent rubber.

Furthermore, the waterproof shell is made of hard transparent plastic materials.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the dust cover is arranged, so that dust entering the switch can be reduced in the long-time use process of the switch, the loss of electronic components in the switch is reduced, and the aging of the switch is slowed down, so that the purpose of prolonging the service life of the switch is realized;

2. According to the utility model, the waterproof shell is arranged, so that when the switch socket is used in an environment with water or frequently water, the contact between the water and the switch is reduced, the switch is protected from being corroded by the water, and the switch can be prevented from being collided by other objects, thereby realizing the purpose of protecting the switch;

3. According to the utility model, the clamping groove and the clamping block are arranged, so that the shell of the switch and the mounting base can be simply and conveniently fixedly connected, the time for partial assembly is saved, and the manpower and material resources required by partial mounting are also saved.

Drawings

Fig. 1 is a schematic diagram of a side-view cross-sectional structure of an integrated top waterproof gauge-type tact switch with good dustproof performance;

Fig. 2 is a schematic diagram of a cross-sectional top view structure of an integrated top waterproof gauge-type tact switch with good dustproof performance;

Fig. 3 is a schematic diagram of the front structure of the dustproof cover and the anti-sliding block in the integrated top waterproof vehicle gauge-type tact switch with good dustproof performance.

In the figure: 1. a housing; 2. a switch key; 3. reflective sticker; 4. a dust cover; 5. an anti-skid block; 6. a fixing buckle; 7. a screw thread nail; 8. a waterproof case; 9. a rotating shaft; 10. a limiting block; 11. a clamping groove; 12. a mounting base; 13. and (5) clamping blocks.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

As shown in fig. 1-3, the integrated top waterproof vehicle gauge-type tact switch with good dustproof performance comprises a shell 1, wherein a switch key 2 is arranged in the shell 1, a reflective sticker 3 is fixedly connected to the outer wall surface of the switch key 2, a dust cover 4 is arranged outside the switch key 2, an anti-skid block 5 is arranged on the outer wall surface of the dust cover 4, two ends of the dust cover 4 are fixedly connected with a fixing buckle 6, threads 7 are connected to the inner threads of the fixing buckle 6, the shell 1 and the fixing buckle 6 are fixedly connected through the threads 7, and the dust cover 4 is made of soft transparent rubber;

The specific operation is as follows, when this is in use, through pressing the dust cover 4 that the outer wall surface has non slipping spur 5, dust cover 4 is fixed on casing 1 through retainer plate 6 and screw 7, presses switch button 2 controllable switch and switch when pressing dust cover 4, is provided with reflective sticker 3 at switch button 2's outer wall surface, so also can observe the position of switch at night.

As shown in fig. 1-2, a waterproof shell 8 is arranged on one side of the shell 1, which is close to the dust cover 4, a rotating shaft 9 is arranged in the waterproof shell 8, two ends of the rotating shaft 9 are fixedly connected with limiting blocks 10, the waterproof shell 8 is rotatably hinged with the shell 1, and the waterproof shell 8 is made of hard transparent plastic;

The waterproof switch is characterized in that a waterproof shell 8 for waterproof and protection of the switch is arranged on one side of the switch, and the waterproof shell 8 is in rotary connection with the shell 1 through a rotating shaft 9 and a limiting block 10.

As shown in fig. 1-2, a clamping groove 11 is formed in the outer wall surface of the shell 1, a mounting base 12 is fixedly clamped in the shell 1, a clamping block 13 is arranged on the outer wall surface of the mounting base 12, and the shell 1 and the mounting base 12 are fixedly clamped through the clamping groove 11 and the clamping block 13;

The mounting base 12 which is fixedly clamped with the shell 1 through the clamping groove 11 and the clamping block 13 is arranged in the shell 1, and the shell 1 and the mounting base 12 can be quickly detached and separated through the clamping groove 11 and the clamping block 13.

Working principle: when the anti-dust device is used, the anti-dust cover 4 with the anti-skid blocks 5 on the outer wall surface is pressed, the anti-dust cover 4 is fixed on the shell 1 through the fixing buckle 6 and the screw nail 7, the switch key 2 is pressed to be controlled to be opened and closed when the anti-dust cover 4 is pressed, the reflective sticker 3 is arranged on the outer wall surface of the switch key 2, so that the position of the switch can be observed at night, the waterproof shell 8 for preventing water and protecting the switch is arranged on one side of the switch, the waterproof shell 8 is connected with the shell 1 in a rotating way through the rotating shaft 9 and the limiting block 10, the installation base 12 fixedly clamped with the shell 1 is arranged in the shell 1 through the clamping groove 11 and the clamping block 13, and the shell 1 and the installation base 12 can be rapidly detached and separated through the clamping groove 11 and the clamping block 13.

The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides an integration top waterproof car rule level that dustproof performance is good dabs switch, includes casing (1), its characterized in that, the inside of casing (1) is provided with switch button (2), the outer wall surface fixedly connected with reflection of light sticker (3) of switch button (2), just the outside of switch button (2) is provided with dust cover (4), the outer wall surface of dust cover (4) is provided with non slipping spur (5), just the equal fixedly connected with in both ends of dust cover (4) is fixed detaining (6), the inside threaded connection of fixed knot (6) has screw (7).

2. The integrated top waterproof vehicle-gauge-level tact switch with good dustproof performance according to claim 1, wherein a waterproof shell (8) is arranged on one side, close to a dustproof cover (4), of the shell (1), a rotating shaft (9) is arranged in the waterproof shell (8), limiting blocks (10) are fixedly connected to two ends of the rotating shaft (9), and the waterproof shell (8) is hinged to the shell (1) in a rotating mode.

3. The integrated top waterproof vehicle-gauge-level tact switch with good dustproof performance according to claim 1, wherein a clamping groove (11) is formed in the outer wall surface of the shell (1), an installation base (12) is fixedly clamped in the shell (1), and a clamping block (13) is arranged on the outer wall surface of the installation base (12).

4. The integrated top waterproof vehicle-gauge-level tact switch with good dustproof performance according to claim 1, wherein the shell (1) and the fixing buckle (6) are fixedly connected through a screw nail (7).

5. The integrated top waterproof vehicle-gauge-type tact switch with good dustproof performance according to claim 1, wherein the shell (1) and the mounting base (12) are fixedly clamped through the clamping groove (11) and the clamping block (13).

6. The integrated top waterproof vehicle-gauge-type tact switch with good dustproof performance according to claim 1, wherein the dustproof cover (4) is made of soft transparent rubber.

7. The integrated top waterproof vehicle-gauge-type tact switch with good dustproof performance according to claim 2, wherein the waterproof shell (8) is made of hard transparent plastic.