CN218447610U

CN218447610U - Novel switch

Info

Publication number: CN218447610U
Application number: CN202222946304.XU
Authority: CN
Inventors: 李仕宁; 杨江芬
Original assignee: Guizhou Vocational College Of Agriculture
Current assignee: Guizhou Vocational College Of Agriculture
Priority date: 2022-11-05
Filing date: 2022-11-05
Publication date: 2023-02-03
Anticipated expiration: 2032-11-05

Abstract

The utility model relates to a novel switch, including the switch body, the switch body openly is provided with the button, the switch body openly is provided with the terminal. This novel switch, during the installation, with two splint cards in the beam column outside, can drive the movable rod through wrench movement cap and rotate, the movable rod rotates and drives first bevel gear and rotate, first bevel gear rotates and drives second bevel gear and threaded rod and rotate, threaded rod rotation thread piece is to the one side removal of keeping away from the switch body, the thread piece removes and drives spliced pole and loose wheel and removes, the loose wheel removes and to extrude sloping piece and slider to the one side removal of keeping away from the spring, the slider removes and drives the splint and removes, splint remove and can press from both sides the beam column tightly fixed, can accomplish the installation, simultaneously can make the inside better heat dissipation of switch body on the one hand through setting up dustproof ventilative net, on the other hand dustproof ventilative net also can prevent that the dust from entering into switch body inside, make the work that the switch body can be better like this.

Description

Novel switch

Technical Field

The utility model relates to the technical field of switches, specifically a novel switch.

Background

A switch is an electronic component that can open a circuit, interrupt current, or allow current to flow to other circuits, and the principle of a switch is that "closed" of a contact means that the electronic contact is conductive, allowing current to flow; the "open circuit" (open) means that the electronic contact is not conducted to form an open circuit and current is not allowed to flow through, and the electronic contact is composed of a panel, a switch current carrier, a switch contact, a switch pull nozzle, a base and other structures, and is divided into a wave switch, a recording and playing switch, a power switch, a pre-selection switch, a limit switch and the like according to the application, and is divided into a micro switch, a ship-shaped switch, a button switch, a toggle switch and the like according to the structures.

The prior art switch has the following problems: 1. in the use process of the existing switch, the size of a sliding groove at the back of the switch is fixed, only a beam column with the fixed size can be installed, and meanwhile, the installation structure of the sliding groove is general in fixation, so that the installation range of the switch is limited; 2. meanwhile, the existing switch lacks a certain heat dissipation function, so that the internal temperature of the switch is overhigh when the switch works for a long time, the use of the switch is influenced, and the novel switch is provided to solve the problem.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a novel switch possesses advantages such as the installation is convenient, practicality, has solved current switch and is installing inconvenient problem.

In order to achieve the above object, the utility model provides a following technical scheme: a novel switch comprises a switch body, wherein a button is arranged on the front side of the switch body, a binding post is arranged on the front side of the switch body, an indicator light is arranged on the front side of the switch body, a mounting box is fixedly connected to the back side of the switch body, and a fixing assembly is arranged in the mounting box;

fixed subassembly is including rotating the movable rod of connecting in the mounting box inside, the first bevel gear of movable rod bottom fixedly connected with, first bevel gear back of the body rotation is connected with second bevel gear, second bevel gear back fixedly connected with threaded rod, the inside fixedly connected with baffle of mounting box, the inside fixedly connected with slide bar of mounting box, threaded rod surface thread piece, the inside fixedly connected with fixing base of mounting box, thread piece surface fixedly connected with spliced pole, spliced pole back of the body rotation is connected with the movable wheel, movable wheel back sliding connection has the sloping block, sloping block back fixedly connected with slider, mounting box back fixedly connected with gag lever post, gag lever post surface cover is equipped with the spring, slider back fixedly connected with splint.

Furthermore, switch body side is provided with dustproof ventilative net, first bevel gear is the same with second bevel gear shape size.

Further, the threaded rod rotates to be connected inside the partition plate, and the threaded rod rotates to be connected inside the fixed seat.

Furthermore, the thread block is connected to the outer surface of the sliding rod in a sliding mode, and the front face of the sliding rod is fixedly connected with the partition plate.

Furthermore, the cross section of the oblique block is triangular, and the sliding block is connected to the outer surface of the limiting rod in a sliding mode.

Furthermore, the top of the movable rod is fixedly connected with a twist cap, and the outer surface of the twist cap is provided with anti-skid grains.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

this novel switch, during the installation, with two splint cards in the beam column outside, can drive the movable rod through wrench movement cap and rotate, the movable rod rotates and drives first bevel gear and rotate, first bevel gear rotates and drives second bevel gear and threaded rod and rotate, threaded rod rotation thread piece is to the one side removal of keeping away from the switch body, the thread piece removes and drives spliced pole and loose wheel and removes, the loose wheel removes and to extrude sloping piece and slider to the one side removal of keeping away from the spring, the slider removes and drives the splint and removes, splint remove and can press from both sides the beam column tightly fixed, can accomplish the installation, simultaneously can make the inside better heat dissipation of switch body on the one hand through setting up dustproof ventilative net, on the other hand dustproof ventilative net also can prevent that the dust from entering into switch body inside, make the work that the switch body can be better like this.

Drawings

FIG. 1 is a schematic view of the present invention;

fig. 2 is a partial side sectional view of the structure of the present invention.

In the figure: the switch comprises a switch body 1, a button 2, a binding post 3, an indicator light 4, a mounting box 5, a movable rod 6, a twist cap 7, a first bevel gear 8, a second bevel gear 9, a partition plate 10, a threaded rod 11, a fixed seat 12, a threaded block 13, a sliding rod 14, a connecting column 15, a movable wheel 16, an inclined block 17, a sliding block 18, a limiting rod 19, a spring 20, a clamping plate 21 and a dustproof breathable net 22.

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 work belong to the protection scope of the present invention.

Referring to fig. 1-2, the novel switch in the present embodiment includes a switch body 1, a button 2 is disposed on a front surface of the switch body 1, a binding post 3 is disposed on the front surface of the switch body 1, an indicator lamp 4 is disposed on the front surface of the switch body 1, a mounting box 5 is fixedly connected to a back surface of the switch body 1, and a fixing assembly is disposed inside the mounting box 5.

Wherein, fixed subassembly is including rotating to be connected in the inside movable rod 6 of mounting box 5, and 6 top fixedly connected with of movable rod turn round cap 7, turn round cap 7 surface and seted up anti-skidding line, can prevent as far as possible that the hand takes place smooth when turning round cap 7 in the use. The bottom of the movable rod 6 is fixedly connected with a first bevel gear 8, the back of the first bevel gear 8 is connected with a second bevel gear 9 in a rotating mode, the back of the second bevel gear 9 is fixedly connected with a threaded rod 11, a partition board 10 is fixedly connected inside the mounting box 5, the threaded rod 11 is rotatably connected inside the partition board 10, a sliding rod 14 is fixedly connected inside the mounting box 5, and the front of the sliding rod 14 is fixedly connected with the partition board 10. 11 surface screw thread pieces 13 of threaded rod, screw thread pieces 13 sliding connection is in slide bar 14 surface, can prevent as far as possible that screw thread pieces 13 from taking place rotatoryly, the inside fixedly connected with fixing base 12 of mounting box 5, threaded rod 11 rotates and connects inside fixing base 12, can make threaded rod 11 more stable when rotatory, 13 surface fixedly connected with spliced pole 15 of screw thread pieces, 15 back rotations of spliced pole are connected with

loose wheel

16, 16 back sliding connection of loose wheel has sloping

block

17, 17 cross sectional shape of sloping block is triangle-shaped, 17 back fixedly connected with slider 18 to sloping block, 5 back fixedly connected with gag lever post 19 of mounting box, 18 sliding connection in gag lever post 19 surfaces of slider, 19 surface cover of gag lever post is equipped with

spring

20, 18 back fixedly connected with splint 21 of slider. During the installation, with two splint 21 cards in the beam column outside, can turn round cap 7 through the wrench movement and drive movable rod 6 and rotate, movable rod 6 rotates and drives first bevel gear 8 and rotate, first bevel gear 8 rotates and drives second bevel gear 9 and threaded rod 11 and rotate, threaded rod 11 rotates the one side removal of threaded block 13 to keeping away from switch body 1, threaded block 13 removes and drives spliced pole 15 and loose wheel 16 and removes, loose wheel 16 removes and can extrude sloping block 17 and slider 18 to the one side removal of keeping away from spring 20, slider 18 removes and drives splint 21 and remove, splint 21 removes and can press from both sides the tight fixed with the beam column, can accomplish the installation.

In this embodiment, switch body 1 side is provided with dustproof ventilative net 22, and first bevel gear 8 is the same with second bevel gear 9 shape size, can be so that the inside better heat dissipation of switch body 1 on the one hand through setting up dustproof ventilative net 22, and on the other hand dustproof ventilative net 22 also can prevent that the dust from entering into switch body 1 inside, makes the work that switch body 1 can be better like this.

The working principle of the embodiment is as follows:

this novel switch, during the installation, with two splint 21 cards in the beam column outside, can turn round cap 7 through wrench movement and drive movable rod 6 and rotate, movable rod 6 rotates and drives first bevel gear 8 and rotate, first bevel gear 8 rotates and drives second bevel gear 9 and threaded rod 11 and rotate, threaded rod 11 rotates the one side removal of threaded block 13 to keeping away from switch body 1, threaded block 13 removes and drives spliced pole 15 and loose wheel 16 and remove, loose wheel 16 removes and to extrude sloping block 17 and slider 18 to the one side removal of keeping away from spring 20, slider 18 removes and drives splint 21 and remove, splint 21 removes and to press from both sides the beam column tight fixedly, can accomplish the installation, can make the inside better heat dissipation of switch body 1 on the one hand simultaneously through setting up dustproof ventilative net 22, on the other hand dustproof ventilative net 22 also can prevent that the dust from entering switch body 1 inside, make switch body 1 work that can be better like this.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A novel switch comprises a switch body (1), and is characterized in that: the front surface of the switch body (1) is provided with a button (2), the front surface of the switch body (1) is provided with a binding post (3), the front surface of the switch body (1) is provided with an indicator lamp (4), the back surface of the switch body (1) is fixedly connected with a mounting box (5), and a fixing assembly is arranged in the mounting box (5);

the fixed subassembly is connected in the inside movable rod (6) of mounting box (5) including rotating, the first bevel gear (8) of movable rod (6) bottom fixedly connected with, first bevel gear (8) back rotation is connected with second bevel gear (9), second bevel gear (9) back fixedly connected with threaded rod (11), the inside fixedly connected with baffle (10) of mounting box (5), the inside fixedly connected with slide bar (14) of mounting box (5), threaded rod (11) surface thread piece (13), the inside fixedly connected with fixing base (12) of mounting box (5), thread piece (13) surface fixedly connected with spliced pole (15), spliced pole (15) back rotation is connected with loose pulley (16), loose pulley (16) back sliding connection has sloping block (17), sloping block (17) back fixedly connected with slider (18), mounting box (5) back fixedly connected with gag lever post (19), gag lever post (19) surface cover is equipped with spring (20), slider (18) back fixedly connected with splint (21).

2. The novel switch of claim 1, wherein: the switch is characterized in that a dustproof breathable net (22) is arranged on the side face of the switch body (1), and the first bevel gear (8) and the second bevel gear (9) are identical in shape and size.

3. The novel switch of claim 1, wherein: the threaded rod (11) is rotatably connected inside the partition plate (10), and the threaded rod (11) is rotatably connected inside the fixed seat (12).

4. The novel switch of claim 1, wherein: the threaded block (13) is connected to the outer surface of the sliding rod (14) in a sliding mode, and the front face of the sliding rod (14) is fixedly connected with the partition board (10).

5. The novel switch of claim 1, wherein: the cross section of the inclined block (17) is triangular, and the sliding block (18) is connected to the outer surface of the limiting rod (19) in a sliding mode.

6. The novel switch of claim 1, wherein: the top of the movable rod (6) is fixedly connected with a twist cap (7), and anti-skid grains are arranged on the outer surface of the twist cap (7).