CN202245591U - Criminal preventing device of elevator - Google Patents
Criminal preventing device of elevator Download PDFInfo
- Publication number
- CN202245591U CN202245591U CN201120263630XU CN201120263630U CN202245591U CN 202245591 U CN202245591 U CN 202245591U CN 201120263630X U CN201120263630X U CN 201120263630XU CN 201120263630 U CN201120263630 U CN 201120263630U CN 202245591 U CN202245591 U CN 202245591U
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- China
- Prior art keywords
- criminal
- elevator
- preventing
- switch
- preventing device
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- Expired - Lifetime
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- Maintenance And Inspection Apparatuses For Elevators (AREA)
Abstract
The utility model discloses a criminal preventing device of an elevator, which comprises a display device installed inside an elevator car. The display device is connected with a probing device installed at an elevator door. A control switch is used to control the display device. A criminal preventing switch device is installed inside the elevator car and connected with an elevator door switch circuit in series. When the elevator reaches a desired floor, the passengers press the button of the criminal preventing display screen and observe whether dangerous persons are present at the elevator door or not through the criminal preventing display screen. Once dangerous persons are discovered, the passengers rotate the criminal preventing switch immediately to prevent the elevator car from being opened.
Description
Technical field
The utility model relates to a kind of apparatus for guard against commit crime in elevator.
Background technology
Be accompanied by the construction of urban skyscraper, elevator has become the indispensable vertical transport vehicle of people, becomes one of important symbol of the modern material progress in city.At present, in the single process of elevator ride alone, because to not the understanding of elevator external circumstances, people tend to especially use the single woman or the children of elevator trip those nights baffled uneasy or frightened of feeling in a flash of opening of elevator door.
Therefore, need a kind of device of design, when elevator is about to or has arrived bed of interest, can supply to observe lift port to have or not the dangerous person to exist.
The utility model content
The technical matters that the utility model will solve provides a kind of elevator criminal of preventing device, and it can be worked as, and elevator is about to or when having arrived bed of interest, can supply to observe lift port to have or not the dangerous person to exist.
For solving the problems of the technologies described above, the utility model provides a kind of elevator criminal of preventing device, comprising: be installed in the read out instrument in the lift car; Said read out instrument is connected with the detector that is installed in the elevator doorway; Master cock control read out instrument is arranged; The criminal's of preventing switching device is installed in lift car, and said anti-criminal's switching device is concatenated in the gate switch loop.
The beneficial effect of the utility model is: the client pins the criminal's of preventing read-out button when elevator arrives bed of interest, and she observes lift port difficult to understand have or not the dangerous person to exist through the criminal's of preventing read-out.If in case find the dangerous person, the passenger rotates the criminal's of preventing switch at once, prevents that car door from opening.
Preferably, said read out instrument is a LCDs.
Preferably, alarm button is installed in lift car, said alarm button control warning device is reported to the police.
Preferably, said alarm button connects the criminal's of preventing switching device, is triggered by the criminal's of preventing switching device.
Preferably, said detector is the camera that is installed in the elevator doorway, and said master cock can any camera of gating, and its image is shown to read out instrument.
Preferably, said camera is more than two.
Preferably, said anti-criminal's switching device is a rotary switch.
Preferably, said anti-criminal's switching device outer setting has protective case.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is done further detailed description.
Fig. 1 is the scheme drawing of the utility model faceplate part.
Description of symbols among the figure:
1, read-out, 2, alarm button, 3, the criminal's of preventing switching device, 4, elevator door switch, 5, the read-out button.
The specific embodiment
When elevator ran to bed of interest, the user was through can be presented at the picture that probe photographs on the criminal's of preventing read-out by the criminal's of preventing read-out button in real time.When pinning the criminal's of preventing read-out button, elevator door does not initiatively open the door.In case when finding a suspect, can rotate the criminal's of preventing switch simultaneously, elevator door is closed, prevent that outside suspect from opening elevator door by landing button.The user can press alarm button aloud simultaneously, reports to the police.
Realize the mode of the criminal's of preventing probe and the inner read-out real-time Communication for Power of elevator.For the picture that can let anti-criminal's probe of being installed in ground floor lobby floor or underground floor photograph is sent on the inner read-out of elevator in the motion in real time; We can utilize the trailing cable in the elevator hoistways to pop one's head in and the signal wire (SW) of the interior read-out of elevator is connected in the trailing cable, in running process of elevator, can both be in communications status all the time between elevator read-out and the probe like this.
The criminal's of preventing probe mounting position is confirmed.As everyone knows; Any anti-criminal's probe all can have blind spot; More more options point is arranged in the erecting stage so; Suggestion can be adorned several anti-criminal's probes more the place floor is carried out the shooting of multi-angle, switches through the picture on the criminal's of preventing read-out in the elevator to make the passenger in the elevator to external circumstances more detailed understanding arranged.If the occasion in that the criminal's of preventing probe can only be installed places the elevator door upper area to overlook shooting probe so and can more effectively reduce blind spot, 3～4 meters interior situation of scope also can both be covered all at one glance around the elevator.
The design of lift sleeve wall.After appending this criminal's of preventing function, will use article instead on the sleeve wall of the right side of traditional elevator, could the exterior situation of elevator more clearly be showed like this than the larger sized specification of existing read-out portion.
In addition, the releasing the button of the parallel criminal of preventing of appending read-out at original alarm button position, this position can touch for most people.
And it is the same as fireman's switch to append the criminal's of preventing rotor switch at the lower position that original door is driven button; The outside is protected with frivolous resin sheet and is made eye-catching sign to prevent maloperation when normally using at ordinary times; And in case have suspicious figure or dangerous thing to take place; Passenger in the elevator also can destroy the outer resin sheet of the criminal's of preventing switch easily and rotate the criminal's of preventing switch elevator is not opened the door so, removes once more spinning reduction up to danger and just can make the elevator switch door recover normal.This rotary switch device can be concatenated in the gate switch loop, is in closure state at ordinary times always, so do not influence the normal use of elevator.Behind rotating switch, the gate switch loop is broken off then gate and just can't have been opened.
This women client pins the criminal's of preventing read-out button when elevator arrives bed of interest, has or not the dangerous person to exist through the criminal's of preventing read-out observation lift port.If in case find the dangerous person, the passenger rotates prevent criminal switch at once, prevents that car door from opening, and presses alarm button simultaneously aloud, notifies the Security Services to come to succour.
To this situation; Invention has designed a kind of ground floor lobby floor or underground floor is installed the criminal's of preventing probe; Anti-criminal's read-out button through pushing in the elevator just can be presented at the picture that probe photographs on the criminal's of preventing read-out in real time; And continue to show 10 seconds that the people in the elevator just can know clearly the exterior situation of elevator like this.In case find to have suspect or dangerous situation, the people in the elevator takes necessary safety method or rotates the interior anti-criminal's switch of elevator to remain at the state of closing the door in case the offender implements savage act by elevator with regard to the enough reaction time is arranged.
The utility model is not limited to the embodiment that preceding text are discussed.More than the description of the specific embodiment is intended in order to describe and explain the technical scheme that the utility model relates to.Conspicuous conversion or the alternative protection domain that also should be considered to fall into the utility model based on the utility model enlightenment.The above specific embodiment is used for disclosing the best implementation method of the utility model, so that those of ordinary skill in the art can use numerous embodiments of the utility model and the purpose that multiple alternative reaches the utility model.
Claims (8)
1. the elevator criminal of a preventing device is characterized in that, comprising: be installed in the read out instrument in the lift car; Said read out instrument is connected with the detector that is installed in the elevator doorway; Master cock control read out instrument is arranged; The criminal's of preventing switching device is installed in lift car, and said anti-criminal's switching device is concatenated in the gate switch loop.
2. the elevator criminal of preventing device as claimed in claim 1 is characterized in that said read out instrument is a LCDs.
3. the elevator criminal of preventing device as claimed in claim 1 is characterized in that, alarm button is installed in lift car.
4. the elevator criminal of preventing device as claimed in claim 3 is characterized in that, said alarm button connects the criminal's of preventing switching device.
5. the elevator criminal of preventing device as claimed in claim 1 is characterized in that said detector is the camera that is installed in the elevator doorway.
6. the elevator criminal of preventing device as claimed in claim 5 is characterized in that said camera is more than two.
7. the elevator criminal of preventing device as claimed in claim 1 is characterized in that, said anti-criminal's switching device is a rotary switch.
8. the elevator criminal of preventing device as claimed in claim 7 is characterized in that, said anti-criminal's switching device outer setting has protective case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120263630XU CN202245591U (en) | 2011-07-25 | 2011-07-25 | Criminal preventing device of elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120263630XU CN202245591U (en) | 2011-07-25 | 2011-07-25 | Criminal preventing device of elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202245591U true CN202245591U (en) | 2012-05-30 |
Family
ID=46106865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120263630XU Expired - Lifetime CN202245591U (en) | 2011-07-25 | 2011-07-25 | Criminal preventing device of elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202245591U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109748167A (en) * | 2017-11-01 | 2019-05-14 | 上海峰景移动科技有限公司 | A kind of emergency hedge system of elevator |
-
2011
- 2011-07-25 CN CN201120263630XU patent/CN202245591U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109748167A (en) * | 2017-11-01 | 2019-05-14 | 上海峰景移动科技有限公司 | A kind of emergency hedge system of elevator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120530 |
|
| CX01 | Expiry of patent term |