CN201232497Y - Security door capable of auto cutting off power supply indoor - Google Patents
Security door capable of auto cutting off power supply indoor Download PDFInfo
- Publication number
- CN201232497Y CN201232497Y CNU2008200720286U CN200820072028U CN201232497Y CN 201232497 Y CN201232497 Y CN 201232497Y CN U2008200720286 U CNU2008200720286 U CN U2008200720286U CN 200820072028 U CN200820072028 U CN 200820072028U CN 201232497 Y CN201232497 Y CN 201232497Y
- Authority
- CN
- China
- Prior art keywords
- power supply
- door
- security door
- cut
- indoor
- 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
Links
Images
Landscapes
- Lock And Its Accessories (AREA)
- Burglar Alarm Systems (AREA)
Abstract
A transfer switch 6 is arranged in an anti-theft door frame 1; the switch is linked with a key driving lock tongue of a door lock 3. When nobody is inside for a long time, the host of a house locks the door. When the door is locked, the key driving lock tongue 2 separates a static contact 4 and a dynamic contact 5 of the transfer switch 6, a power supply is cut off, so that the indoor power supply is also cut off, so as to prevent electrical fire.
Description
Affiliated technical field
The utility model relates to a kind of in the residential houses, be implemented under the security door locking state, can cut off the product of indoor power supply (except the refrigerator) automatically, can ensure under the unmanned state after the door locked, automatically cut-off parts household electrical appliance (as electric cooker, electric mattress etc.) power supply plays the effect that pre-electrical fire prevention takes place.
Background technology
At present, in the household electrical appliance use, happen occasionally indoor long-time nobody the time, the phenomenon of the still charged or charged work of household electrical appliance, this phenomenon easily causes electrical fire.The utility model can address this problem.
Summary of the invention
In order to overcome the problem described in the technical background, the utility model provides a kind of product that can cut off the household electrical appliance power supply automatically.
The technical scheme that its technical problem that solves the utility model adopts is: a power change-over switch is installed in the security door doorframe, the key actuated dead bolt that utilizes door lock disconnects power change-over switch and cuts off indoor power supply, make nobody the time part household electrical appliance not charged.When the room owner opened security door, because dead bolt turns back to unlock state, power change-over switch resetted, and indoor power supply recovers the normal power supply state.
The beneficial effects of the utility model are, can guarantee indoor long-time nobody the time, because of the security door locking is cut off the electricity supply the part household electrical appliance automatically, electrical fire prevention in advance.This utility model is simple in structure, and effect is remarkable.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further specified.
1 security door doorframe among the figure, 2 key actuated dead bolts, 3 antitheft everys are trivial, 4 change-over switch stationary contacts, 5 change-over switch movable contacts, 6 change-over switches, 7 door leafs.
Change-over switch 6 is installed in the door frame 1 among the figure, forms interlock with key actuated dead bolt 2. Generally speaking, when The interior length time nobody the time can be with this door locked, under lock-out state, the dead bolt of key actuated Anti-theft door lock 32 is opened switching The stationary contact 4 that closes separates with movable contact 5, forms open circuit, and then cuts off indoor power supply. For the electricity consumption that does not need to cut off the electricity supply Equipment (such as refrigerator), its current supply circuit can be without this switch control.
The specific embodiment
In accompanying drawing, change-over switch 6 is installed in the doorframe 1 of utility model security door, concrete structure, size and mounting means are designed voluntarily and are installed by door industry manufacturer.During this product export, this utility model product has possessed the function of cutting off indoor power supply under lock-out state automatically.Installation after, by electric specialty personnel further implemented at the scene by the installation of electric wiring for this door.
Claims (1)
1. one kind is cut off the indoor power supply security door automatically, it is characterized in that a power change-over switch is installed in common security door doorframe, and the switching of switch is controlled by dead bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200720286U CN201232497Y (en) | 2008-06-23 | 2008-06-23 | Security door capable of auto cutting off power supply indoor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200720286U CN201232497Y (en) | 2008-06-23 | 2008-06-23 | Security door capable of auto cutting off power supply indoor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201232497Y true CN201232497Y (en) | 2009-05-06 |
Family
ID=40618873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200720286U Expired - Fee Related CN201232497Y (en) | 2008-06-23 | 2008-06-23 | Security door capable of auto cutting off power supply indoor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201232497Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103774969A (en) * | 2013-05-23 | 2014-05-07 | 陈国锋 | Safe and energy-saving electricity-controlled entrance door |
| CN107120000A (en) * | 2017-06-28 | 2017-09-01 | 苏州见真物联科技有限公司 | A kind of lock control circuit arrangement |
| CN108320926A (en) * | 2018-04-18 | 2018-07-24 | 重庆光大产业有限公司 | A kind of harness switching device |
-
2008
- 2008-06-23 CN CNU2008200720286U patent/CN201232497Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103774969A (en) * | 2013-05-23 | 2014-05-07 | 陈国锋 | Safe and energy-saving electricity-controlled entrance door |
| CN107120000A (en) * | 2017-06-28 | 2017-09-01 | 苏州见真物联科技有限公司 | A kind of lock control circuit arrangement |
| CN108320926A (en) * | 2018-04-18 | 2018-07-24 | 重庆光大产业有限公司 | A kind of harness switching device |
| CN108320926B (en) * | 2018-04-18 | 2024-03-01 | 重庆光大产业有限公司 | Wire harness switching device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202148768U (en) | Hidden household intelligent electronic safe deposit box | |
| CN201232497Y (en) | Security door capable of auto cutting off power supply indoor | |
| CN202975738U (en) | Door lock-type integrated control system of service water, electricity and gas | |
| CN109488176A (en) | A kind of working method of metal anti-theft door of the dual fail-safe with warning function | |
| CN104481279A (en) | Electronic control safe-guard chain door lock | |
| CN201234063Y (en) | Intelligent anti-damage power switch box | |
| CN203406513U (en) | Household power-saving distribution box | |
| CN201225048Y (en) | Full-automatic electric anti-theft component of fire-fighting box | |
| CN202678135U (en) | Automatic electricity-saving switch of anti-theft door | |
| CN204311867U (en) | A kind of energy saving door lock | |
| CN102638007A (en) | Power distribution cabinet with anti-theft alarm function | |
| CN202856172U (en) | AC low-voltage power distributing cabinet | |
| CN203907903U (en) | Air-conditioner energy-saving device | |
| CN201741007U (en) | Energy-saving prewarning device for electric appliance | |
| CN101302907A (en) | Fire-fighting box full-automatic electric theft-proof system | |
| CN201508785U (en) | Switch on/off control mechanism of side-mounting circuit breaker | |
| CN205121665U (en) | Wisdom safety door control device | |
| CN202000856U (en) | Multifunctional anti-theft door | |
| CN203192138U (en) | Anti-theft alarm forming self-locking circuit by trigger | |
| CN2795912Y (en) | Safety comprehensive automatic controller for house hold gas, water and electricity | |
| CN201229862Y (en) | Electric control valve for anti-theft door lock | |
| CN219123116U (en) | Power supply protection device | |
| CN211456314U (en) | Self-conduction heat dissipation type intelligent switch cabinet | |
| CN2819551Y (en) | Power-supply controlling box for preventing switch from being closed | |
| CN103774969A (en) | Safe and energy-saving electricity-controlled entrance door |
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: 20090506 Termination date: 20100623 |