CN201514864U - Lock-controlled switch - Google Patents
Lock-controlled switch Download PDFInfo
- Publication number
- CN201514864U CN201514864U CN2009202409629U CN200920240962U CN201514864U CN 201514864 U CN201514864 U CN 201514864U CN 2009202409629 U CN2009202409629 U CN 2009202409629U CN 200920240962 U CN200920240962 U CN 200920240962U CN 201514864 U CN201514864 U CN 201514864U
- Authority
- CN
- China
- Prior art keywords
- switch
- lock
- push rod
- electrode
- door
- 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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- Push-Button Switches (AREA)
Abstract
The utility model discloses a lock-controlled switch, which belongs to hardware, in particular to a door lock. In the lock-controlled switch, a bolt of a door lock mounted on a door is inserted into a bolt hole on a door frame. The lock-controlled switch has the following characteristics that: an I-shaped push rod with a spring is mounted in the end of the lock hole, a switch consists of an electrode A, an electrode B and a switch plate are mounted outside the bolt hole, the electrodes are connected with wires, and the end of the I-shaped push rod is close to the switch plate. The utility model has the following characteristics that: when the door is locked, the bolt pushes the I-shaped push rod, so that the end of the I-shaped push rod can push the switch plate to leave the electrode B, and thereby the power can be automatically cut off; when the door is opened, the bolt recedes, the I-shaped push rod is driven by the spring to return to the original position, and thereby the switch plate is connected with the electrode B to switch on the power. When a person leaves, the power can be cut off, consequently, waste which is caused when the switch is forgotten to be switched off can be prevented, and therefore the lock-controlled switch is a simple and reliable energy-saving installation.
Description
Technical field
The utility model belongs to daily living article, particularly the switch that can cut off the electricity supply automatically.
Background technology
Tend to forget the power supply of turning off family when people go out now, during the family no one, electrical equipment is still in running order, has caused waste.
The utility model content
Can forget turn off the deficiency that power supply causes electric power resource waste that in order to overcome present people the utility model provides a kind of lock-controlled switch, has solved this problem effectively.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of lock-controlled switch, the dead bolt that is installed in the door lock on the door inserts in the dead bolt hole on the doorframe and it is characterized in that: the I-shaped push rod that has spring is equipped with in the dead bolt hole termination, dead bolt hole is equipped with the switch of being made up of electrode A, electrode B and switch plate outward, connecting lead on the electrode, I-shaped push rod is terminal near switch plate.
The beneficial effects of the utility model: dead bolt promotes I-shaped push rod when locking a door, the terminal pull switch sheet of I-shaped push rod leaves electrode B, can cut off the electricity supply automatically, dead bolt is return the reposition under the effect of spring of I-shaped push rod after opening the door, switch plate connection electrode B energized.Realizing that the people walks power supply and disconnects, can close the waste that switch causes because of forgetting, is a kind of simple and reliable energy-conservation facility.
Description of drawings
Accompanying drawing 1 is a structural representation of the present utility model,
Among Fig. 1,1., 2. door lock, 3. dead bolt, 4. doorframe, 5. dead bolt hole, 6. I-shaped push rod, 7. electrode A, 8. spring, 9. switch plate, 10. lead, 11. electrode B.
Embodiment
Embodiment of the present utility model is, as shown in the figure:
Claims (1)
1. lock-controlled switch, the dead bolt that is installed in the door lock on the door inserts in the dead bolt hole on the doorframe, it is characterized in that: the I-shaped push rod that has spring is equipped with in the dead bolt hole termination, dead bolt hole is equipped with the switch of being made up of electrode A, electrode B and switch plate outward, connecting lead on the electrode, I-shaped push rod is terminal near switch plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202409629U CN201514864U (en) | 2009-11-04 | 2009-11-04 | Lock-controlled switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202409629U CN201514864U (en) | 2009-11-04 | 2009-11-04 | Lock-controlled switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201514864U true CN201514864U (en) | 2010-06-23 |
Family
ID=42486276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202409629U Expired - Fee Related CN201514864U (en) | 2009-11-04 | 2009-11-04 | Lock-controlled switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201514864U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108766798A (en) * | 2018-06-28 | 2018-11-06 | 安徽省邦禾软件开发有限公司 | A kind of household shutdown power-off system |
| CN113007676A (en) * | 2021-02-27 | 2021-06-22 | 南京视慧照明科技有限公司 | Lighting lamp convenient for adjusting lighting range |
-
2009
- 2009-11-04 CN CN2009202409629U patent/CN201514864U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108766798A (en) * | 2018-06-28 | 2018-11-06 | 安徽省邦禾软件开发有限公司 | A kind of household shutdown power-off system |
| CN113007676A (en) * | 2021-02-27 | 2021-06-22 | 南京视慧照明科技有限公司 | Lighting lamp convenient for adjusting lighting range |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100623 Termination date: 20101104 |