CN208173482U - The two-direction switch for stopping gear being automatically reset to - Google Patents
The two-direction switch for stopping gear being automatically reset to Download PDFInfo
- Publication number
- CN208173482U CN208173482U CN201820890600.3U CN201820890600U CN208173482U CN 208173482 U CN208173482 U CN 208173482U CN 201820890600 U CN201820890600 U CN 201820890600U CN 208173482 U CN208173482 U CN 208173482U
- Authority
- CN
- China
- Prior art keywords
- input terminal
- fixed contact
- plectrum
- switch body
- rivet
- 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.)
- Expired - Fee Related
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Abstract
In order to be able to achieve patent No. ZL201621400534.4《The bionical anti-collision system of automobile》Can avoid the function of barrier automatically, the utility model provides a kind of two-direction switch that can be automatically reset to and stop gear, fall, along two gears when, powered on by application external force, automatically reset to stopping gear when external force releases.
Description
Technical field
The utility model belongs to a kind of electric switch, is a kind of two-direction switch that can be automatically reset to and stop gear.
Background technique
It is currently used for the two-direction switch of control motor positive and inverse, pours in separately, is suitable, stopping three gears, switching gear is grasped with manual
Make.But patent No. ZL201621400534.4《The bionical anti-collision system of automobile》Realize that automobile beats direction evacuation barrier automatically
Function, it is necessary to which application is a kind of to automatically reset to the two-direction switch for stopping gear, there is no enabled production on the market.
Summary of the invention
In order to be able to achieve patent No. ZL201621400534.4《The bionical anti-collision system of automobile》Barrier can be avoided automatically
Function, the utility model provide a kind of two-direction switch that can be automatically reset to and stop gear, along two gears by application external force
Power on, automatically resets to stopping gear when external force releases.
The technical solution adopted in the utility model is：A touches bridge riveting A fixed contact surely, is connected to switch with A input terminal
Body；B touches bridge riveting B fixed contact surely, is connected to switch body with B input terminal；C touches bridge riveting C fixed contact surely, with C input terminal
It is connected to switch body；D touches bridge riveting D fixed contact surely, is connected to switch body with D input terminal；The dynamic touching bridge of A rivets A movable contact, with
A output terminal is connected to plectrum；The dynamic touching bridge of B rivets B movable contact, is connected to plectrum with B output terminal.It is characterized in that：Plectrum and
Switch cover is conjoined structure, is made of flexible plastic, can freely stir, be connected to switch body；A input terminal and C input terminal with
The connection of cathode power supply line, B input terminal and D input terminal are connect with anode power cord, and plectrum is embedded in the prong of shift fork.When dial
When pitching the external force by left and right directions, can stir plectrum powers on corresponding movable contact and fixed contact, when outer
When power releases, plectrum, to middle position, disconnects each contact and cuts off the power, it is outer to be achieved in application by the elastic reset of itself
Power on when power, releasing external force is to automatically reset to the function of stopping gear.
The utility model has the beneficial effects that：Power positive cathode can be made to be switched fast and on-off, realized《The bionical collision avoidance of automobile
System》Avoid the function of barrier.
Detailed description of the invention
Fig. 1 is main view.
Fig. 2 is the A-A view of Fig. 1.
Fig. 3 is the B-B view of Fig. 1.
Fig. 4 is the bottom view of Fig. 1.
Fig. 5 is shift fork（3）Top view.
In figure：1, switch cover, 2, plectrum, 3, shift fork, 4, A output terminal, 5, the dynamic touching bridge of A, 6, A touch bridge, 7, A input terminal surely
Son, 8, A fixed contact, 9, A movable contact, 10, B fixed contact, 11, B input terminal, 12, switch body, 13, B touch bridge surely, 14, C touches surely
Bridge, 15, C input terminal, 16, C fixed contact, 17, B movable contact, 18, the dynamic touching bridge of B, 19, D fixed contact, 20, D touch bridge surely, 21, D it is defeated
Enter terminal, 22, cathode power supply line, 23, anode power cord, 24, B output terminal.
Specific embodiment
The utility model is described in detail with reference to the accompanying drawing：
A touches bridge surely（6）Rivet A fixed contact（8）, with A input terminal（7）It is connected to switch body（12）；B touches bridge surely（13）Riveting
Connect B fixed contact（10）, with B input terminal（11）It is connected to switch body（12）；C touches bridge surely（14）Rivet C fixed contact（16）, with C
Input terminal（15）It is connected to switch body（12）；D touches bridge surely（20）Rivet D fixed contact（19）, with D input terminal（21）It is connected to
Switch body（12）；The dynamic touching bridge of A（5）Rivet A movable contact（9）, with A output terminal（4）It is connected to plectrum（2）；The dynamic touching bridge of B（18）Riveting
Connect B movable contact（17）, with B output terminal（24）It is connected to plectrum（2）；Plectrum（2）And switch cover（1）For conjoined structure, use is soft
Plastics are made, and can freely stir, be connected to switch body（12）；A input terminal（7）With C input terminal（15）With cathode power supply line
（22）Connection；B input terminal（11）With D input terminal（21）With anode power cord（23）Connection；Plectrum（2）It is embedded in shift fork（3）
Prong in.
The utility model embodiment job description is as follows：
Switch cover（1）It is fixed on switch body（12）When, each contact does not contact, and works as shift fork（3）By external force by plectrum（2）Toward B
Fixed contact（10）With C fixed contact（16）When direction is stirred, A movable contact（9）With B fixed contact（10）Contact, B movable contact（17）With C
Fixed contact（16）It contacts, at this time A output terminal（4）Power supply be cathode, B output terminal（24）Power supply be anode, with A export
Terminal（4）With B output terminal（24）The motor of connection rotates forward.Work as shift fork（3）By external force by plectrum（2）Toward A fixed contact（8）And D
Fixed contact（19）When direction is stirred, A movable contact（9）With A fixed contact（8）Contact, B movable contact（17）With D fixed contact（19）Contact,
A output terminal at this time（4）Power supply be anode, B output terminal（24）Power supply be cathode, motor reversal.Work as shift fork（3）It is outer
After power releases, plectrum（2）It is restored to reset condition, each contact disconnects, and automatically resets to stopping gear.
Claims (1)
1. one kind can automatically reset to the two-direction switch for stopping gear, A touches bridge surely（6）Rivet A fixed contact（8）, with A input terminal
（7）It is connected to switch body（12）；B touches bridge surely（13）Rivet B fixed contact（10）, with B input terminal（11）It is connected to switch body
（12）；C touches bridge surely（14）Rivet C fixed contact（16）, with C input terminal（15）It is connected to switch body（12）；D touches bridge surely（20）Riveting
Connect D fixed contact（19）, with D input terminal（21）It is connected to switch body（12）；The dynamic touching bridge of A（5）Rivet A movable contact（9）, defeated with A
Terminal out（4）It is connected to plectrum（2）；The dynamic touching bridge of B（18）Rivet B movable contact（17）, with B output terminal（24）It is connected to plectrum
（2）；It is characterized in that：Plectrum（2）And switch cover（1）For conjoined structure, it is connected to switch body（12）；A input terminal（7）It is defeated with C
Enter terminal（15）With cathode power supply line（22）Connection, B input terminal（11）With D input terminal（21）With anode power cord（23）Even
It connects, plectrum（2）It is embedded in shift fork（3）Prong in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820890600.3U CN208173482U (en) | 2018-06-10 | 2018-06-10 | The two-direction switch for stopping gear being automatically reset to |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820890600.3U CN208173482U (en) | 2018-06-10 | 2018-06-10 | The two-direction switch for stopping gear being automatically reset to |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208173482U true CN208173482U (en) | 2018-11-30 |
Family
ID=64365607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820890600.3U Expired - Fee Related CN208173482U (en) | 2018-06-10 | 2018-06-10 | The two-direction switch for stopping gear being automatically reset to |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208173482U (en) |
-
2018
- 2018-06-10 CN CN201820890600.3U patent/CN208173482U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181130 Termination date: 20200610 |