CN213483610U

CN213483610U - Control switch

Info

Publication number: CN213483610U
Application number: CN202023015163.7U
Authority: CN
Inventors: 李广; 蔡泽成
Original assignee: Guangdong Shunde Jujia Electrical Appliances Co ltd
Current assignee: Guangdong Shunde Jujia Electrical Appliances Co ltd
Priority date: 2020-12-15
Filing date: 2020-12-15
Publication date: 2021-06-18
Anticipated expiration: 2030-12-15

Abstract

The utility model provides a control switch, box body including the rear side opening, the rear side opening department of box body is provided with the back plate, the inboard central point of back plate puts and is provided with micro-gap switch, the installing port has been seted up at the front side center of box body, be provided with solid fixed ring in the installing port, install in the fixed ring and link up the pressing piece, link up the rear end of pressing piece with micro-gap switch corresponds each other, link up the front side center of pressing piece and seted up the installation cavity, be provided with the button in the installation cavity. By adopting the technical scheme, the beneficial effects of the utility model are that: the utility model discloses a set up the function state that the instruction that the LED display lamp can be clear and definite indicates the switch, utilize silica gel lamp ring to light around the button simultaneously, the person of facilitating the use opens and shuts and switches over the operation at night to the switch, has made things convenient for the use of switch greatly.

Description

Control switch

Technical Field

The utility model belongs to the technical field of the switch technique and specifically relates to a control switch is related to.

Background

A switch is an electronic component that can open a circuit, interrupt current, or cause current to flow to other circuits. The most common switches are electromechanical devices operated by a person, in which there are one or several electrical contacts. The "closing" of a contact means that the electronic contact is conductive, allowing current to flow; an "open" of the switch indicates that the electrical contact is non-conductive, creating an open circuit, not allowing current to flow.

Some existing switches are multifunctional and can be used for switching different circuits at will, however, clear indication reminding is lacked, switching and function switching of the switches are difficult to distinguish, the switches are often required to be pressed again for confirmation, and the use is very troublesome.

SUMMERY OF THE UTILITY MODEL

The utility model provides a control switch to some switches that present that propose in solving above-mentioned background art lack clear instruction and remind, the switching and the function switching of switch are hardly distinguished clearly, often need press the switch once more to confirm, use very trouble scheduling problem.

The technical scheme of the utility model is realized like this:

the utility model provides a control switch, includes rear side open-ended box body, the rear side open department of box body is provided with the back plate, the inboard central point of back plate puts and is provided with micro-gap switch, the installing port has been seted up at the front side center of box body, be provided with solid fixed ring in the installing port, install in the fixed ring and link up the pressing piece, the rear end that links up the pressing piece with micro-gap switch corresponds each other, the installation cavity has been seted up at the front side center that links up the pressing piece, be provided with the button in the installation cavity.

Preferably, positioning grooves are formed in two sides of the mounting opening.

Preferably, the two sides of the connecting pressing piece are provided with positioning blocks corresponding to the positioning grooves.

Preferably, the fixing ring is fixed inside the mounting opening through a connecting block.

Preferably, one side of the mounting cavity is provided with a limiting groove.

Preferably, the button comprises a pressing plate and a connecting column, a rubber ring is sleeved outside the connecting column, and a limiting block corresponding to the limiting groove is arranged on one side of the connecting column.

Preferably, four through holes are formed in the front side of the box body, and LED display lamps are arranged in the through holes.

Preferably, a silica gel lamp ring is arranged between the mounting port and the connecting pressing piece.

By adopting the technical scheme, the beneficial effects of the utility model are that:

the utility model discloses a set up the function state that the instruction that the LED display lamp can be clear and definite indicates the switch, utilize silica gel lamp ring to light around the button simultaneously, the person of facilitating the use opens and shuts and switches over the operation at night to the switch, has made things convenient for the use of switch greatly.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

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

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

FIG. 3 is a front view of the case of the present invention;

fig. 4 is a rear view of the case of the present invention;

fig. 5 is a schematic structural view of the engagement pressing assembly of the present invention;

fig. 6 is a cross-sectional view of the engagement pressing assembly of the present invention;

fig. 7 is a schematic structural diagram of the button of the present invention.

Wherein:

1. a box body; 2. a back plate; 3. connecting the pressing piece; 301. positioning blocks; 302. a mounting cavity; 303. a limiting groove; 4. a button; 401. pressing a plate; 402. connecting the column; 403. a limiting block; 5. a microswitch; 6. an installation port; 7. a fixing ring; 8. connecting blocks; 9. positioning a groove; 10. a through hole; 11. a rubber ring; 12. an LED display lamp; 13. and a silica gel lamp ring.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-7, a control switch, including rear side open box body 1, the rear side open department of box body 1 is provided with back plate 2, the inboard central point of back plate 2 puts and is provided with micro-gap switch 5, installing port 6 has been seted up at the front side center of box body 1, be provided with solid fixed ring 7 in the installing port 6, install in solid fixed ring 7 and link up pressing piece 3, the rear end that links up pressing piece 3 corresponds each other with micro-gap switch 5, link up the front side center of pressing piece 3 and seted up installation cavity 302, be provided with button 4 in the installation cavity 302.

Specifically, positioning grooves 9 are formed in two sides of the mounting opening 6, and positioning blocks 301 corresponding to the positioning grooves 9 are arranged on two sides of the connecting pressing piece 3; so set up, through locating piece 301 and constant head tank 9's cooperation, can carry out spacing fixed to linking pressing member 3, avoid linking pressing member 3 rotatory at will in solid fixed ring 7.

Specifically, the fixing ring 7 is fixed inside the mounting opening 6 through a connecting block 8; so set up, make and leave the space between solid fixed ring 7 and the installing port 6, both made things convenient for the installation to linking up pressing piece 3, can make the light in the box body 1 spill from the space again, make things convenient for the switch to use at night.

Specifically, one side of the installation cavity 302 is provided with a limiting groove 303, the button 4 comprises a pressing plate 401 and a connecting column 402, the outer side of the connecting column 402 is sleeved with a rubber ring 11, and one side of the connecting column 402 is provided with a limiting block 403 corresponding to the limiting groove 303; through the cooperation of spacing groove 303 and stopper 403, carry on spacing fixedly to button 4, avoid button 4 rotatory at will in installation cavity 302, can fix the post 402 of linking up inside installation cavity 302 through setting up rubber ring 11, avoid button 4 to break away from in installation cavity 302.

Specifically, four through holes 10 are formed in the front side of the box body 1, and LED display lamps 12 are arranged in the through holes 10; so set up, when the switch switches over the circuit, can light different LED display lamps 12, come the running state of instruction switch through different LED display lamps 12, the person of facilitating the use uses.

Specifically, a silica gel lamp ring 13 is arranged between the mounting port 6 and the linking pressing piece 3; inside can avoiding external water stain from between installing port 6 and linking pressing piece 3 access switch through setting up silica gel lamp ring 13, can utilize silica gel lamp ring 13 to light around button 4 again, the person of facilitating the use uses in the night.

The working principle is as follows:

when operating, press button 4, button 4 presses micro-gap switch 5 through linking pressing part 3, and then realizes the switching and the switching of circuit, and simultaneously during switching the circuit at every turn, can light different LED display lamps 12, indicate the running state of switch through different LED display lamps 12, utilize silica gel lamp ring 13 to light around button 4 simultaneously, the person of facilitating the use is opened and closed and switching operation to the switch at night, has made things convenient for the use of switch greatly.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A control switch, characterized by: including rear side open-ended box body (1), the rear side open department of box body (1) is provided with back plate (2), the inboard central point of back plate (2) puts and is provided with micro-gap switch (5), installing port (6) have been seted up at the front side center of box body (1), be provided with solid fixed ring (7) in installing port (6), install in solid fixed ring (7) and link up pressing piece (3), the rear end that links up pressing piece (3) with micro-gap switch (5) correspond each other, installation cavity (302) have been seted up at the front side center that links up pressing piece (3), be provided with button (4) in installation cavity (302).

2. A control switch according to claim 1, wherein: and positioning grooves (9) are formed in two sides of the mounting opening (6).

3. A control switch according to claim 2, wherein: and positioning blocks (301) corresponding to the positioning grooves (9) are arranged on two sides of the connecting pressing piece (3).

4. A control switch according to claim 1, wherein: the fixing ring (7) is fixed inside the mounting opening (6) through a connecting block (8).

5. A control switch according to claim 1, wherein: and one side of the mounting cavity (302) is provided with a limit groove (303).

6. A control switch according to claim 5, characterized in that: the button (4) comprises a pressing plate (401) and a connecting column (402), a rubber ring (11) is sleeved on the outer side of the connecting column (402), and a limiting block (403) corresponding to the limiting groove (303) is arranged on one side of the connecting column (402).

7. A control switch according to claim 1, wherein: the LED display box is characterized in that four through holes (10) are formed in the front side of the box body (1), and LED display lamps (12) are arranged in the through holes (10).

8. A control switch according to claim 1, wherein: and a silica gel lamp ring (13) is arranged between the mounting port (6) and the connecting pressing piece (3).