CN212303510U

CN212303510U - Rocker switch with indicator light

Info

Publication number: CN212303510U
Application number: CN202022326763.9U
Authority: CN
Inventors: 万金富
Original assignee: Zhejiang Nichang Electric Appliance Co ltd
Current assignee: Zhejiang Nichang Electric Appliance Co ltd
Priority date: 2020-10-19
Filing date: 2020-10-19
Publication date: 2021-01-05
Anticipated expiration: 2030-10-19

Abstract

The utility model relates to a rocker switch, in particular to a rocker switch with an indicator light, which comprises a base body and a button which are in running fit, wherein the button is provided with three-gear trigger positions, a rocker connecting piece which is used for matching the button to switch the trigger positions is arranged in the base body, a static contact piece is also arranged in the base body, a light-emitting unit which is electrically connected with the rocker connecting piece and the static contact piece is arranged on the button, the light-emitting unit forms a loop through the electrification of the rocker connecting piece and the static contact piece to realize the light lamp at the three-gear trigger positions, the indicator light is additionally arranged in the single-pole double-throw type rocker switch, the power-on state can be normally bright no matter the rocker switch is in an opening or closing state, and the power-on condition of the equipment can be intuitively known, meanwhile, a lot of optimization designs are made on the layout of the circuit, so that the whole circuit has the characteristics of simple structure, convenience in processing and easiness in assembly, and the practicability is high.

Description

Rocker switch with indicator light

Technical Field

The utility model relates to a rocker switch, in particular to rocker switch of tape light.

Background

The rocker switch is also called a ship-shaped switch, single-pole double-throw is a type of rocker switch, the middle is a closed state, both ends are open states, and a three-gear position is formed by toggling a button on a base body.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a seesaw switch of tape light.

In order to realize the purpose, the utility model adopts the technical scheme that: the utility model provides a seesaw switch of tape light, a serial communication port, including normal running fit's base member and button, the button has three grades and triggers the position, is equipped with in the base member to be used for cooperating the button to switch the seesaw connecting piece that triggers the position, still is equipped with quiet touching spare in the base member, is equipped with the luminescence unit who is connected with seesaw connecting piece and quiet touching spare electricity on the button, and the luminescence unit passes through the circular telegram formation return circuit of seesaw connecting piece and quiet touching spare and realizes triggering the bright lamp of position at three grades.

The button is including the connecting seat that is used for assembling the luminescence unit, and the bottom of connecting seat is equipped with the resilient means who conflicts the wane connecting piece all the time, realizes the electricity through resilient means between luminescence unit and the wane connecting piece and connects.

And the bottom of the connecting seat is provided with a positioning column for the elastic device to reciprocate.

The elastic device comprises a conductive sleeve which is used for abutting against the wane connecting piece, and a first elastic mechanism which forces the conductive sleeve to be electrically connected with the wane connecting piece and electrically connected with the light-emitting unit is arranged in the positioning column.

And the static contact piece is provided with a second elastic mechanism, and the light-emitting unit and the static contact piece are electrically connected through the second elastic mechanism.

And the bottom of the connecting seat and the static contact piece are respectively provided with a limiting column and a protrusion for assembling a second elastic mechanism, and the second elastic mechanism realizes limiting through the matching of the limiting column and the protrusion.

Be equipped with in the base member and be used for cooperating the wane connecting piece to switch the inserted sheet that triggers the position, the bottom of base member is equipped with the baffle that is used for increasing creepage distance between inserted sheet and the stationary contact spare.

The light-emitting unit is a neon lamp.

The button comprises a cover body used for assembling the connecting seat, and the cover body is rotatably connected to the base body.

The cover body is provided with a lampshade for displaying the bright lamp of the light-emitting unit, and the lampshade is fixedly assembled on the cover body.

The utility model has the advantages that: the utility model discloses having add the pilot lamp in the wane switch of single-pole double throw type, no matter be in open or under the closed condition, circular telegram alright with normal bright, very audio-visual the circular telegram condition of knowing equipment has done a lot of optimal designs on the overall arrangement of circuit simultaneously for whole has simple structure, processing convenience and assembles easy characteristics, and the practicality is strong.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is an exploded view of the present invention;

fig. 3 is a partial cross-sectional view of the present invention in an open state;

FIG. 4 is a schematic structural view of the connecting seat of the present invention;

fig. 5 is a schematic circuit diagram of the present invention.

Detailed Description

As shown in fig. 1 to 5, a rocker switch with an indicator light comprises a base 100 and a button 200 which are rotatably matched, the button 200 has a three-gear trigger position, a rocker connector 300 which is used for matching the button 200 to switch the trigger position is arranged in the base 100, a stationary contact 310 is further arranged in the base 100, a light emitting unit 210 which is electrically connected with the rocker connector 300 and the stationary contact 310 is arranged on the button 200, the light emitting unit 210 forms a loop through the electrification of the rocker connector 300 and the stationary contact 310 to realize the light on at the three-gear trigger position, the three-gear trigger position refers to three limit gears which are matched with the button 200 and an insertion sheet 320, the insertion sheet 320 is divided into a main insertion sheet 321 and two support insertion sheets 322, the main insertion sheet 321 is arranged between the two support insertion sheets 322 and is used for the rocker connector 300 to swing, the rocker connector 300 is respectively electrically connected with the two support insertion sheets 322 through swinging to form two-gear trigger positions, when the rocker connector 300 is separated from the supporting insertion piece 322 by a limit position to form a first gear triggering (turning off state), since the power generating unit of the present application is always electrically connected with the rocker connector 300 and the rocker connector 300 is always electrically connected with the main insertion piece 321, a loop is formed after the main insertion piece 321 and the static contact piece 310 are electrified, and no matter which triggering position the button 200 is located, the lamp can be turned on.

The button 200 includes a connection base 220 for assembling the light emitting unit 210, an elastic device 230 always abutting against the rocker connector 300 is provided at the bottom of the connection base 220, the light emitting unit 210 and the rocker connector 300 are electrically connected through the elastic device 230, and a first hole 223 and a second hole 224 through which an electric wire of the light emitting unit 210 passes are provided on the connection base 220.

The bottom of the connecting base 220 is provided with a positioning post 221 for the elastic device 230 to reciprocate, and the first hole 223 is communicated with the positioning post 221.

The elastic device 230 includes a conductive sleeve 231 for abutting against the rocker connector 300, a first elastic mechanism 232 is disposed in the positioning pillar 221 for forcing the conductive sleeve 231 to be electrically connected to the rocker connector 300 and electrically connected to the light emitting unit 210, and the electrical wire of the light emitting unit 210 is electrically connected to the first elastic mechanism 232 through the first hole 223.

The second elastic mechanism 311 is arranged on the stationary contact 310, the light emitting unit 210 and the stationary contact 310 are electrically connected through the second elastic mechanism 311, the first elastic mechanism 232 and the second elastic mechanism 311 can adopt spring mechanisms, the assembly is convenient, the processing is easy, and the electric wire of the light emitting unit 210 is electrically connected with the second elastic mechanism 311 through the second hole 224.

The bottom of the connecting seat 220 and the stationary contact member 310 are respectively provided with a limiting column 222 and a protrusion 312 for assembling the second elastic mechanism 311, the second elastic mechanism 311 is limited by the matching of the limiting column 222 and the protrusion 312, and the limiting column 222 and the protrusion 312 play a role in limiting the second elastic mechanism 311, so that the second elastic mechanism 311 is prevented from falling off in the using process.

Be equipped with in the base member 100 and be used for cooperating wane connecting piece 300 to switch the inserted sheet 320 that triggers the position, the bottom of base member 100 is equipped with the baffle 110 that is used for increasing creepage distance between inserted sheet 320 and the stationary contact piece 310, thereby add baffle 110 and can prevent to strike sparks between device or device and the ground and threaten personal safety, baffle 110 and base member 100 can be as an organic whole injection moulding formation, and the practicality is strong.

The light emitting unit 210 is a neon lamp, which is also called neon lamp, and the light emitting unit 210 of the present application is preferably a neon lamp, which has the advantages of high efficiency of converting electric energy into light energy, basically no heat generation, long service life compared with a common fluorescent lamp, high brightness, and the like, and is suitable for being used as an indicator lamp.

The button 200 includes a cover 240 for assembling the connecting socket 220, the cover 240 is rotatably connected to the base 100, a pin 241 for rotational fitting is disposed on the cover 240, and the cover 240 may be made of a transparent material, so as to facilitate the bright display of the light emitting unit 210.

The cover body 240 is provided with a lampshade 250 used for displaying the bright light of the light-emitting unit 210, the lampshade 250 is fixedly assembled on the cover body 240, the lampshade 250 can be assembled in the third hole 242 in a tight fit mode, the light-emitting unit 210 can be displayed by the transparent cover body 240, and the lampshade 250 is used for opaque local places of some electric appliances which do not need large brightness, so that the brightness is reduced and the electric appliances are suitable for different scenes.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that simple modifications and substitutions by those skilled in the art are within the scope of the present invention without departing from the spirit and scope of the present invention.

Claims

1. The utility model provides a rocker switch of tape light, a serial communication port, including normal running fit's base member (100) and button (200), button (200) have three shelves and trigger the position, be equipped with in base member (100) and be used for cooperation button (200) to switch over the rocker connecting piece (300) that trigger the position, still be equipped with quiet contact (310) in base member (100), be equipped with on button (200) with rocker connecting piece (300) and quiet contact (310) the light-emitting unit (210) of electricity connection, light-emitting unit (210) form the return circuit through the circular telegram of rocker connecting piece (300) and quiet contact (310) and realize triggering the bright lamp in three shelves trigger position.

2. The rocker switch with indicator light of claim 1, wherein the button (200) comprises a connecting socket (220) for mounting the light emitting unit (210), the bottom of the connecting socket (220) is provided with an elastic means (230) which always abuts against the rocker connector (300), and the light emitting unit (210) and the rocker connector (300) are electrically connected through the elastic means (230).

3. The rocker switch with indicator light of claim 2, wherein the bottom of the connecting base (220) is provided with a positioning post (221) for the elastic device (230) to reciprocate.

4. A rocker switch with indicator light according to claim 3, characterised in that said resilient means (230) comprises a conductive sleeve (231) for abutting against the rocker connector (300), and in that a first resilient means (232) is provided in the positioning post (221) for forcing the conductive sleeve (231) to be electrically connected to the rocker connector (300) and to the lighting unit (210).

5. The rocker switch with indicator light according to claim 2, wherein the stationary contact (310) is provided with a second resilient means (311), and the light emitting unit (210) and the stationary contact (310) are electrically connected through the second resilient means (311).

6. The rocker switch with indicator light of claim 5, wherein the bottom of the connecting base (220) and the stationary contact member (310) are respectively provided with a limiting post (222) and a protrusion (312) for assembling the second elastic mechanism (311), and the second elastic mechanism (311) is limited by the cooperation of the limiting post (222) and the protrusion (312).

7. A rocker switch with indicator light, according to any of claims 2-6, characterized in that the base body (100) is provided with a plug-in tab (320) for engaging with the rocker connector (300) to switch the trigger position, and the bottom of the base body (100) is provided with a baffle (110) for increasing the creepage distance between the plug-in tab (320) and the stationary contact (310).

8. The rocker switch with indicator light of claim 7, wherein said lighting unit (210) is a neon light.

9. The rocker switch with indicator light of claim 7, wherein the button (200) comprises a cover (240) for mounting the connecting socket (220), the cover (240) being pivotally connected to the base (100).

10. The rocker switch with indicator light of claim 9, wherein the cover (240) is provided with a lamp housing (250) for displaying the lighting of the lighting unit (210), and the lamp housing (250) is fixedly mounted to the cover (240).