CN209029283U - A kind of Simple switch - Google Patents
A kind of Simple switch Download PDFInfo
- Publication number
- CN209029283U CN209029283U CN201820399119.4U CN201820399119U CN209029283U CN 209029283 U CN209029283 U CN 209029283U CN 201820399119 U CN201820399119 U CN 201820399119U CN 209029283 U CN209029283 U CN 209029283U
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- CN
- China
- Prior art keywords
- rotating rod
- contact chip
- simple switch
- sheet devices
- cylinder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of Simple switchs, include shell, positioned at the control button of the hull outside, the rotating rod being connected with the control button, spring on the rotating rod, the connection sheet devices being connect with the rotating rod, closure contact piece positioned at the connection sheet devices two sides, the control button is located at the top of the rotating rod, the two is connected through a screw thread, the ring spring is around the rotating rod, the rotating rod is equipped with fixation hole, one end of the spring is located in the fixation hole, compared with the existing technology, the construction of switch is stablized, facilitate maintenance, facilitate observation.
Description
Technical field
The utility model relates to a kind of Simple switchs.
Background technique
The word explanation of switch is to open and close.It also refers to that one can make open circuit, make current interruptions or make
Its electronic component for flowing to other circuits.The most common switch is the electromechanical equipment for allowing people to operate, wherein there is one or several electricity
Sub- contact." closure " (closed) of contact indicates electronic contact conducting, and electric current is allowed to flow through;" open circuit " (open) table of switch
Show that electronic contact is not turned on to form open circuit, does not allow electric current to flow through.
But current construction of switch is unstable, and repairs also inconvenience, uses inconvenience.
Therefore, how a kind of stable structure, easy to maintenance, Simple switch easy to use are provided, is 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
Convenient, Simple switch easy to use.
In order to achieve the above object, the utility model provides the following technical solutions
A kind of Simple switch is connected positioned at the control button of the hull outside with the control button comprising shell
Rotating rod, the spring on the rotating rod, the connection sheet devices connecting with the rotating rod are located at the connection sheet devices
The closure contact piece of two sides, the control button are located at the top of the rotating rod, and the two is connected through a screw thread, the ring spring
Around the rotating rod, the rotating rod is equipped with fixation hole, and one end of the spring is located in the fixation hole, and the connection is on chip
Setting in the rotating rod lower end, the enclosure interior is equipped with cavity, and the connection sheet devices are located at the inside cavity, described
Connecting sheet devices includes normally opened contact, contact structure and normally-closed contact, and the normally-closed contact and the normally opened contact are located at
The two sides of the contact structure, the contact structure include metal contact chip, elastic contact chip and cylinder, and the cylinder is located at institute
It states among metal contact chip, the elastic contact chip is located at the damaged surface, and the elastic contact chip both ends connect the gold
Belong to contact chip, the cylinder runs through the metal contact chip.
Further, the surface of shell is equipped with sheet building, and the sheet building includes waterproof layer and shielded layer.
Further, the waterproof layer is located at the upper surface of the shielded layer, the connection of the two viscosity.
Further, the control button surface is equipped with ripple.
Further, the cylinder and the rotating rod are integrally formed, or are mutually indepedent component.
Further, when the cylinder and the rotating rod are mutually indepedent component, the two is welded to connect.
Further, the metal contact chip is equipped with convex column, and the convex column is welded and fixed with the metal contact chip.
In terms of existing technologies, the utility model is due to being located at the hull outside comprising shell for the utility model
Control button, the rotating rod being connected with the control button, the spring on the rotating rod connect with the rotating rod
Connection sheet devices, the closure contact piece positioned at the connection sheet devices two sides, the control button is located at the rotating rod
Top, the two are connected through a screw thread, and the ring spring is equipped with fixation hole around the rotating rod, the rotating rod, the spring
One end is located in the fixation hole, and the connection sheet devices are located at the rotating rod lower end, due to being provided with rotating rod, leads to
Crossing rotating rod can be convenient control switch, in addition, being also provided with elastic contact chip, the elastic contact chip is located at the cylinder table
Face, the elastic contact chip both ends connect the metal contact chip, and the cylinder runs through the metal contact chip, so that this
The switch of utility model is more safe.
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 is the structural schematic diagram of the utility model Simple switch.
Fig. 2 is the structural schematic diagram of the utility model Simple switch.
Fig. 3 is the structural schematic diagram of the utility model Simple switch.
Fig. 4 is the structural schematic diagram of the utility model Simple switch.
Description of symbols: 1 shell, 11 cavitys, 12 sheet buildings, 121 waterproof layers, 122 shielded layers, 2 control buttons, 21
Ripple, 3 rotating rods, 31 fixation holes, 4 springs, 5 connection sheet devices, 51 normally opened contacts, 52 contact structures, 521 metal contact chips,
522 elastic contact chips, 523 cylinders, 53 normally-closed contacts.
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 Simple switch disclosed by the utility model includes shell 1, is located at outside the shell 1
The control button 2 in portion, the rotating rod 3 being connected with the control button 2, the spring 4 on the rotating rod 3, with the rotation
The connection sheet devices 5 that transfer rod 3 connects, the closure contact piece positioned at connection 5 two sides of sheet devices, the control button 2 are located at
The top of the rotating rod 3, the two are connected through a screw thread, and around the rotating rod, the rotating rod is equipped with to be fixed the ring spring
The one end in hole, the spring is located in the fixation hole, and the connection sheet devices are located at the rotating rod lower end, the shell 1
Inside is equipped with 11 body of chamber, and the connection sheet devices are located inside the cavity 11, and the connection sheet devices 5 include normally opened contact
51, contact structure 52 and normally-closed contact 53, the normally-closed contact 53 and the normally opened contact 51 are located at the contact structure
52 two sides, the contact structure include metal contact chip 521, elastic contact chip 522 and cylinder 523, and the cylinder 523 is located at
Among the metal contact chip 521, the elastic contact chip 522 is located at 523 surface of cylinder, the elastic contact chip 522
Both ends connect the metal contact chip 521, and the cylinder runs through the metal contact chip 521.
Through the above it is not difficult to find that due to comprising shell, positioned at the control button of the hull outside, with the control
The connected rotating rod of button processed, the spring on the rotating rod, the connection sheet devices connecting with the rotating rod are located at institute
The closure contact piece of connection sheet devices two sides is stated, the control button is located at the top of the rotating rod, and the two is connected by screw thread
It connects, the ring spring is equipped with fixation hole around the rotating rod, the rotating rod, and one end of the spring is located at the fixation hole
Interior, the connection sheet devices are located at the rotating rod lower end, due to being provided with rotating rod, can be convenient control by rotating rod
System switch, in addition, being also provided with elastic contact chip, the elastic contact chip is located at the damaged surface, the elastic contact chip
Both ends connect the metal contact chip, and the cylinder runs through the metal contact chip, so that the switch of the utility model is more
The safety added.
In addition, 1 surface of shell is equipped with sheet building 12, the sheet building 12 includes waterproof layer 121 and shielded layer
122, it will not be soaked by rainwater by the surface that shell can be effectively protected in the waterproof layer 121 of setting, to extend shell table
The service life in face, and it has been additionally provided with shielded layer 122, personal safety can be effectively protected by the shielded layer of setting.
Specifically, the waterproof layer 121 is located at the upper surface of the shielded layer 122, the connection of the two viscosity so that waterproof layer and
Shielded layer can be closely connected together, will not move.
In addition, it is noted that the control button surface can play one by the ripple of setting equipped with ripple
Anti-skidding effect.
In addition, it is necessary to which explanation, the cylinder and the rotating rod are integrally formed, or it is mutually indepedent component, makes
Obtaining main body can be closely joined together with rotating rod, not move, in addition, when the cylinder and the rotating rod are mutual
Individual components, the two are welded to connect.
In addition, the convex column is contacted with the metal it is noted that the metal contact chip is equipped with convex column
Piece is welded and fixed, and plays a fixed effect by the convex column of setting.
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 Simple switch, it is characterised in that: include shell, positioned at the control button of the hull outside, with the control
The connected rotating rod of button, the spring on the rotating rod, the connection sheet devices connecting with the rotating rod are located at described
The closure contact piece of sheet devices two sides is connected, the control button is located at the top of the rotating rod, and the two is connected through a screw thread,
The ring spring is equipped with fixation hole around the rotating rod, the rotating rod, and one end of the spring is located in the fixation hole, institute
It states connection sheet devices and is located at the rotating rod lower end, the enclosure interior is equipped with cavity, and the connection sheet devices are located at the chamber
Internal portion, the connection sheet devices include normally opened contact, contact structure and normally-closed contact, the normally-closed contact and the normally opened touching
Point is located at the two sides of the contact structure, and the contact structure includes metal contact chip, elastic contact chip and cylinder, described
Cylinder is located among the metal contact chip, and the elastic contact chip is located at the damaged surface, the elastic contact chip both ends
The metal contact chip is connected, the cylinder runs through the metal contact chip.
2. Simple switch according to claim 1, it is characterised in that: the surface of shell is equipped with sheet building, the layer
Body structure includes waterproof layer and shielded layer.
3. Simple switch according to claim 2, it is characterised in that: the waterproof layer is located at the upper table of the shielded layer
Face, the connection of the two viscosity.
4. Simple switch according to claim 1, it is characterised in that: the control button surface is equipped with ripple.
5. Simple switch according to claim 1, it is characterised in that: the cylinder and the rotating rod are integrally formed, or
Person is mutually indepedent component.
6. Simple switch according to claim 5, it is characterised in that: when the cylinder and the rotating rod are mutually indepedent
Component, the two are welded to connect.
7. Simple switch according to claim 1, it is characterised in that: the metal contact chip is equipped with convex column, described
Convex column is welded and fixed with the metal contact chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820399119.4U CN209029283U (en) | 2018-03-23 | 2018-03-23 | A kind of Simple switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820399119.4U CN209029283U (en) | 2018-03-23 | 2018-03-23 | A kind of Simple switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209029283U true CN209029283U (en) | 2019-06-25 |
Family
ID=66869690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820399119.4U Active CN209029283U (en) | 2018-03-23 | 2018-03-23 | A kind of Simple switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209029283U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111509483A (en) * | 2020-04-08 | 2020-08-07 | 王浩 | Emergency stop button with stable safety control performance |
-
2018
- 2018-03-23 CN CN201820399119.4U patent/CN209029283U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111509483A (en) * | 2020-04-08 | 2020-08-07 | 王浩 | Emergency stop button with stable safety control performance |
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| GR01 | Patent grant |