CN207719084U

CN207719084U - Toggle switch

Info

Publication number: CN207719084U
Application number: CN201720833103.5U
Authority: CN
Inventors: 谢革行
Original assignee: Shenzhen Fuxda Electronics Co Ltd
Current assignee: Shenzhen Fuxda Electronics Co Ltd
Priority date: 2017-07-10
Filing date: 2017-07-10
Publication date: 2018-08-10
Anticipated expiration: 2027-07-10

Abstract

The utility model discloses a kind of toggle switch, including switch case and polylith shrapnel, the side of the switch case is installed with the opening with shrapnel respective numbers, and the shrapnel stretches out from opening and is spaced the side surface for being flattened on switch case.The utility model has the advantages that be avoided that shrapnel fractures and can facilitate shrapnel welding processing.

Description

Toggle switch

Technical field

The utility model is related to switch, being avoided that shrapnel fractures and can facilitate shrapnel welding processing more particularly, to a kind of Toggle switch.

Background technology

In existing electronic circuit, many places can all use toggle switch.Toggle switch can easily select and Being turned on or off between different circuit in adjustment circuit, when certain primary Ioops needs the position that can push open toggle switch when conducting It sets, when certain primary Ioops needs the when of disconnecting that toggle switch can be pushed to the position of pass.Existing toggle switch is generally provided with three The contact pin extended downwardly to four, contact pin due to stretch out be easy transport or using when be broken off, thereby reduce service life, The contact pin stretched out simultaneously is not easy stress in manual welding, can cause the difficulty of processing.

Utility model content

The shortcomings that overcome the prior art, the utility model aim are that providing one kind being avoided that shrapnel fractures and can facilitate The toggle switch of shrapnel welding processing.

The utility model realized by following technical measures, a kind of toggle switch, including switch case and polylith shrapnel, The side of the switch case is installed with the opening with shrapnel respective numbers, and the shrapnel, which is stretched out and is spaced from opening, to be flattened on The side surface of switch case.

The side surface of the switch case corresponds to each shrapnel and is provided with the groove for accommodating shrapnel as a preferred method,.

The switch case includes the cover of bottom case and lid conjunction above bottom case, the bottom case as a preferred method, It is inside fixed with shrapnel and is provided with the opening that part shrapnel stretches out on bottom case, be additionally provided in the bottom case and adjust each shrapnel electricity Property connection dial key, the part of stirring of the described group of key stretches out from cover.

The outer profile of the cover and bottom case is circle as a preferred method,.

The setting of switch case upper surface mark word with concave surfaces as a preferred method,.

The shrapnel is three pieces as a preferred method,.

The shrapnel of the utility model stretches out from the opening of switch case and is spaced the side surface for being flattened on switch case, in this way It will not be broken off in transport or use；When welding or crimping, the side of switch case can be held with a hand, will be equipped with shrapnel Side surface avoid simultaneously outwardly, welding gun or other tools are operated with another hand, in firmly operation, because there is the side of switch case Surface face resists shrapnel, and shrapnel will not deform bending, and welding gun will not accidentally injure human body because shrapnel is bent.

Description of the drawings

Fig. 1 is the structural schematic diagram of the utility model embodiment.

Fig. 2 is the decomposition texture schematic diagram of the utility model embodiment.

Specific implementation mode

With reference to embodiment and compares attached drawing the utility model is described in further detail.

A kind of toggle switch closes the switch case formed, the bottom case with reference to figure 1 and Fig. 2, including bottom case 4 and the lid of cover 3 It is fixed with three pieces shrapnel 7 in 4 and is provided with three openings 5 that part shrapnel stretches out on bottom case 4, is also set up in the bottom case 4 Be useful for adjusting the electric connection of each shrapnel 7 dials key 1, and the part of stirring of described group of key 1 is stretched out from cover 3, and the shrapnel 7 is from opening Mouth 5 stretches out and is spaced the side surface for being flattened on bottom case 4.

The shrapnel 7 of this toggle switch stretches out from the opening 5 of bottom case 4 and is spaced the side surface for being flattened on bottom case 4, is transporting in this way Defeated or use will not be broken off, and when welding or crimp, the side of bottom case 4 can be held with a hand, by the side table equipped with shrapnel 7 Face is avoided simultaneously outwardly, welding gun or other tools is operated with another hand, in firmly operation, because there is the side surface face of bottom case 4 to support Firmly shrapnel 7, shrapnel will not deform bending, and welding gun will not accidentally injure human body because shrapnel is bent.

In the toggle switch of an embodiment, please refer to Fig.1 and Fig. 2, it in front specifically can be on the basis of technical solution It is that the side surface of bottom case 4 corresponds to each shrapnel 7 and is provided with the groove 6 for accommodating shrapnel 7, to keep the position of shrapnel 7 accurately constant Shape.

In the toggle switch of an embodiment, please refer to Fig.1 and Fig. 2, it in front specifically can be on the basis of technical solution It is that the outer profile of cover 3 and bottom case 4 is circle, and circular configuration is more suitable for forming class product.

In the toggle switch of an embodiment, please refer to Fig.1 and Fig. 2, it in front specifically can be on the basis of technical solution It is that the position of stirring that 3 upper surface of cover corresponds to group key 1 sets mark word 2 with concave surfaces, the mark word 2 of the concave surface formed on mold Than silk-screen word the risk that falls off is had no convenient for permanent reservation.

In the toggle switch of an embodiment, please refer to Fig.1 and Fig. 2, it in front specifically can be on the basis of technical solution It is that shrapnel 7 is three pieces, shrapnel pad structure design optimization (four become three) is more conducive to weld job.

It is to be expounded to the utility model toggle switch above, is used to help understand the utility model, but this practicality Novel embodiment is simultaneously not restricted to the described embodiments, any without departing from changing made by under the utility model principle, repair Decorations substitute, combination, simplify, and should be equivalent substitute mode, are included within the scope of protection of the utility model.

Claims

1. a kind of toggle switch, it is characterised in that：Including switch case and polylith shrapnel, the side of the switch case, which opens up, sets There are the opening with shrapnel respective numbers, the shrapnel to be stretched out from opening and be spaced the side surface for being flattened on switch case.

2. toggle switch according to claim 1, it is characterised in that：The side surface of the switch case corresponds to each shrapnel and sets It is equipped with the groove for accommodating shrapnel.

3. toggle switch according to claim 1, it is characterised in that：The switch case includes that bottom case and lid are closed in bottom case The cover of top is fixed with shrapnel in the bottom case and is provided with the opening that part shrapnel stretches out on bottom case, in the bottom case It is additionally provided with and adjusts group key that each shrapnel is electrically connected, the part of stirring of described group of key is stretched out from cover.

4. toggle switch according to claim 3, it is characterised in that：The outer profile of the cover and bottom case is circle.

5. toggle switch according to claim 1, it is characterised in that：The setting of the switch case upper surface is with concave surfaces Indicate word.

6. toggle switch according to claim 1, it is characterised in that：The shrapnel is three pieces.