CN219286252U

CN219286252U - Air switch button

Info

Publication number: CN219286252U
Application number: CN202222993800.0U
Authority: CN
Inventors: 黄良才
Original assignee: Yueqing Suowan Electric Appliance Co ltd
Current assignee: Zhejiang Suowan Intelligent Technology Co.,Ltd.
Priority date: 2022-11-10
Filing date: 2022-11-10
Publication date: 2023-06-30
Anticipated expiration: 2032-11-10

Abstract

The utility model relates to an air switch field, and an air switch button is disclosed, it includes lower beam and upper beam, and the lower beam is at the horizontal direction, and the inner bending of lower beam forms the elbow, and the afterbody of upper beam is provided with the axle bed, is connected with on the axle bed with upper beam articulated axostylus axostyle, the tip of upper beam bend downwards and form the lower elbow with upper elbow looks adaptation, and the one end of lower beam is connected with the button that is located air switch, and its periphery side activity cup joints the spring inside air switch. The utility model discloses use the button of taking the spring to replace traditional push rod and connecting rod structure for air switch's opening and close can be simpler, simultaneously, also reduced air switch's damage possibility to a certain extent.

Description

Air switch button

Technical Field

The utility model belongs to the field of air switches, and particularly relates to an air switch button.

Background

Air switches, i.e. circuit breakers, are widely used in the protection circuits of various electric appliances.

The switch of the air switch used at present is a push rod type, when a circuit is disconnected, the push rod falls down to drive the unhooking separation, the circuit is disconnected, the push rod is pushed up, unhooking is connected, the circuit is connected, the push rod type switch can change the force in the vertical direction into the force in the horizontal direction to pull the push rod through a connecting rod mechanism, and the connecting rod is easy to deviate and is not suitable for long-term use.

Disclosure of Invention

The utility model aims to provide an air switch button for replacing a push rod.

The utility model provides an air switch button, an air switch shell and a switch, wherein the switch shell is internally provided with a switch, the air switch button also comprises a lower rod and an upper rod, the inner end of the lower rod is bent upwards in the horizontal direction to form an upper elbow, the tail part of the upper rod is provided with a shaft seat, the shaft seat is connected with a shaft rod hinged with the upper rod, the end part of the upper rod is bent downwards to form a lower elbow matched with the upper elbow, one end of the lower rod is connected with a button positioned on the air switch, and the outer peripheral side of the lower rod is movably sleeved with a spring inside the air switch.

Further, the inner end of the button is fixed with one end of the spring, and the other end of the spring is fixed inside the air switch.

Further, a clamping groove is formed in the inner end of the button, a contact is fixed to one end of the lower rod, and the contact is clamped in the clamping groove.

Further, the button is a rubber button.

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

the utility model discloses use the button of taking the spring to replace traditional push rod and connecting rod structure for air switch's opening and close can be simpler, simultaneously, also reduced air switch's damage possibility to a certain extent.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the internal structure of the present utility model;

in the figure:

100. a housing; 200. a switch; 1. a lower rod; 2. an upper elbow; 3. a pole is arranged; 4. a lower elbow; 5. a shaft seat; 6. a shaft lever; 7. a button; 8. a spring; 9. a contact.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application; it is apparent that the described embodiments are only a part of the embodiments of the present application, not all of the embodiments, and all other embodiments obtained by a person having ordinary skill in the art without making creative efforts based on the embodiments in the present application are within the scope of protection of the present application.

In the description of the present application, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of description of the present application and to simplify the description, and do not indicate or imply that the devices or elements to be referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present application. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

This embodiment provides an air switch button, as shown in fig. 1, including air switch shell 100 and switch 200, install switch 200 in the switch shell 100, still include lower pole 1 and upper pole 3, lower pole 1 is in the horizontal direction, its inner upwards bend and form elbow 2, the afterbody of upper pole 3 is provided with axle bed 5, be connected with on the axle bed 5 with upper pole 3 articulated axostylus axostyle 6, the tip of upper pole 3 downwards bend form with elbow 2 looks adaptation down elbow 4, the one end of lower pole 1 is connected with button 7 on the air switch, and its periphery side activity cup joints at the inside spring 8 of air switch, button 7's inner and spring 8's one end are fixed, button 7 and lower pole 1's outer end block, the draw-in groove has been seted up to button 7's inner, lower pole 1's outer end is fixed with contact 9, contact 9 block is in the draw-in groove, and because button 7 is made by rubber, so contact 9 is with draw-in groove elasticity block, like this, the like this button 8 has also replaced the spring 8 and can be at the same time damaged in the air switch, the degree of the tradition can be reduced through setting up the spring 8, the air switch is simple, the degree of opening and close can be broken.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

In the idle position of the device, all the electric devices and the matched drivers are arranged, and all the driving devices are connected through wires by a person skilled in the art, wherein the driving devices refer to power elements, electric devices and an adaptive power supply, and the specific connection means are known in the art, and the following expression should be referred to for completing the electric connection of the electric devices in sequence.

Claims

1. The utility model provides an air switch button, includes air switch shell (100) and switch (200), installs switch (200) in switch shell (100), still includes lower pole (1) and upper rod (3), its characterized in that: the lower rod (1) is in the horizontal direction, the inner end of the lower rod is bent upwards to form an upper elbow (2), the tail part of the upper rod (3) is provided with a shaft seat (5), a shaft rod (6) hinged with the upper rod (3) is connected to the shaft seat (5), the end part of the upper rod (3) is bent downwards to form a lower elbow (4) matched with the upper elbow (2), one end of the lower rod (1) is connected with a button (7) positioned on an air switch, and the outer periphery side of the lower rod is movably sleeved with a spring (8) inside the air switch.

2. An air switch button as defined in claim 1, wherein: the inner end of the button (7) is fixed with one end of the spring (8), and the other end of the spring (8) is fixed inside the air switch.

3. An air switch button as defined in claim 1, wherein: the inner end of the button (7) is provided with a clamping groove, one end of the lower rod (1) is fixed with a contact (9), and the contact (9) is clamped in the clamping groove.

4. An air switch button as defined in claim 1, wherein: the button (7) is a rubber button.