CN208368425U - A kind of resonance switch - Google Patents

Abstract

The utility model discloses a kind of resonance switches, include colloid pipe, spring body inside the colloid pipe, metal bar inside the spring body, conductive sheet positioned at colloid pipe lower end, the binding post being connect with the conductive sheet, the colloid block of the fixed metal bar, wherein, the colloid block is run through in described spring body one end, it is welded to connect with the conductive sheet, the conductive sheet lower end is equipped with binding post, the metal bar lower end connects metal conductive bar, the colloid block is connect with the colloid pipe viscosity, compared with the existing technology, the construction of switch is stablized, facilitate maintenance, facilitate observation.

Description

A kind of resonance switch

Technical field

The utility model relates to a kind of resonance switches.

Background technique

Vibration switch, correct title should be known as shock sensor, that is, incude shaking force size for induced junction Fruit is transmitted to circuit device, and the electronic switch for making circuit start work.

But current construction of switch is unstable, and repairs also inconvenience, it has not been convenient to observe internal situation.

Therefore, how to provide that a kind of stable structure, resonance easy to maintenance, facilitating observation switchs, be that the utility model is wanted The technical issues of certainly solving.

Utility model content

In view of the above drawbacks of the prior art and problem, there is provided a kind of stable structure, maintenance for the utility model aim Conveniently, the resonance of observation is facilitated to switch.

In order to achieve the above object, the utility model provides the following technical solutions

A kind of resonance switch, includes colloid pipe, and the spring body inside the colloid pipe is located inside the spring body Metal bar, the conductive sheet positioned at colloid pipe lower end, the binding post being connect with the conductive sheet, the fixed metal bar Colloid block, wherein the colloid block is run through in described spring body one end, is welded to connect with the conductive sheet, the conductive sheet lower end Equipped with binding post, the metal bar lower end connects metal conductive bar, and the colloid block is connect with the colloid pipe viscosity.

Further, the metal bar and the metal conductive bar are integrally formed, or are mutually indepedent component.

Further, when the metal bar and the metal conductive bar are mutually indepedent component, the two is welded to connect.

Further, the colloid is transparent configuration.

Further, colloid pipe upper end is equipped with lid, and the lid is connect by screw thread with the colloid pipe, and described Lid is equipped with transparent ring.

Further, the colloid pipe surface is equipped with ripple.

Further, the height of the metal bar is greater than the height of the spring body.

In terms of existing technologies, the utility model is due to being located at the colloid pipe comprising colloid pipe for the utility model Internal spring body, the metal bar inside the spring body, the conductive sheet positioned at colloid pipe lower end, with the conduction The binding post of piece connection, the colloid block of the fixed metal bar due to being provided with spring body, by the spring body of setting come Metal bar is controlled, to control whether conductive sheet is powered, use is very convenient, and also convenient for maintenance.

Detailed description of the invention

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property It puts, is also possible to obtain other drawings based on these drawings.

Fig. 1 be the utility model resonance switch, structural schematic diagram.

Fig. 2 be the utility model resonance switch, structural schematic diagram.

Appended drawing reference: 1 colloid pipe, 2 spring bodies, 3 metal bars, 4 conductive sheets, 5 colloid blocks, 6 metal conductive bars, 7 lids, 8 Ripple, 9 binding posts.

Specific embodiment

Below in conjunction with the attached drawing of the utility model, the technical solution of the utility model is clearly and completely described, Obviously, the described embodiments are only a part of the embodiments of the utility model, instead of all the embodiments.It is practical based on this Embodiment in novel, every other reality obtained by those of ordinary skill in the art without making creative efforts Example is applied, is fallen within the protection scope of the utility model.

As depicted in figs. 1 and 2, a kind of resonance switch disclosed by the utility model, includes colloid pipe 1, is located at the colloid Spring body 2 inside pipe 1, the metal bar 3 inside the spring body 2, the conductive sheet 4 positioned at 1 lower end of colloid pipe, with The binding post 9 that the conductive sheet 4 connects, the colloid block 5 of the fixed metal bar 3, wherein institute is run through in described 2 one end of spring body Colloid block 5 is stated, is welded to connect with the conductive sheet 4,4 lower end of conductive sheet is equipped with binding post, 3 lower end of the metal bar connection Metal conductive bar 6, the colloid block 5 are connect with 1 viscosity of colloid pipe.

Through the above it is not difficult to find that due to comprising colloid pipe 1, spring body 2 inside the colloid pipe 1, position Metal bar inside the spring body, the conductive sheet positioned at colloid pipe lower end, the binding post being connect with the conductive sheet, The colloid block of the metal bar is fixed due to controlling metal bar by the spring body of setting provided with spring body, thus Whether control conductive sheet is powered, and use is very convenient, and also convenient for maintenance.

It in addition, the metal bar and the metal conductive bar are integrally formed, or is mutually indepedent component, so that metal bar It is completely embedded, will not be moved each other with metal conductive bar, in addition, when the metal bar is with the metal conductive bar When mutually indepedent component, the two is welded to connect.

In addition, the colloid is transparent configuration in present embodiment, by setting transparent configuration for colloid to convenient Situation inside observation.

In addition, it is necessary to explanation, colloid pipe upper end is equipped with lid 7, and the lid passes through screw thread and the colloid Pipe connection, and the lid is equipped with transparent ring, the colloid pipe surface is equipped with ripple 8, by the ripple of setting, so as to rise To anti-skidding effect.

Further, the height of the metal bar is greater than the height of the spring body.

Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to In this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation Or replacement, it should be covered within the scope of the utility model.Therefore, the protection scope of the utility model is answered described with power Subject to the protection scope that benefit requires.

Claims (7)

1. a kind of resonance switch, it is characterised in that: include colloid pipe, the spring body inside the colloid pipe is located at described Metal bar inside spring body, the conductive sheet positioned at colloid pipe lower end, the binding post being connect with the conductive sheet, fixed institute State the colloid block of metal bar, wherein the colloid block is run through in described spring body one end, is welded to connect with the conductive sheet, described Conductive sheet lower end is equipped with binding post, and the metal bar lower end connects metal conductive bar, the colloid block and colloid pipe viscosity Connection.

2. resonance according to claim 1 switch, it is characterised in that: the metal bar and metal conductive bar one at Type, or be mutually indepedent component.

3. resonance switch according to claim 1, it is characterised in that: when the metal bar and the metal conductive bar are phase When mutual individual components, the two is welded to connect.

4. resonance switch according to claim 1, it is characterised in that: the colloid is transparent configuration.

5. resonance switch according to claim 1, it is characterised in that: colloid pipe upper end is equipped with lid, the lid It is connect by screw thread with the colloid pipe, and the lid is equipped with transparent ring.

6. resonance switch according to claim 1, it is characterised in that: the colloid pipe surface is equipped with ripple.

7. resonance switch according to claim 1, it is characterised in that: the height of the metal bar is greater than the spring body Highly.