CN202349789U - Infrared induction lamp in car type elevator - Google Patents
Infrared induction lamp in car type elevator Download PDFInfo
- Publication number
- CN202349789U CN202349789U CN201120512614XU CN201120512614U CN202349789U CN 202349789 U CN202349789 U CN 202349789U CN 201120512614X U CN201120512614X U CN 201120512614XU CN 201120512614 U CN201120512614 U CN 201120512614U CN 202349789 U CN202349789 U CN 202349789U
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- lamp
- infrared induction
- elevator
- car
- switch
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- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
The utility model relates to an infrared induction lamp in a car type elevator, which comprises a gate controlled switch, an infrared induction switch, a lighting lamp and a power supply, wherein the infrared induction switch is arranged above a car of the elevator; the gate controlled switch is arranged on a guide rail of a car door; and the infrared induction switch is connected with the gate controlled switch in parallel and then is connected with the lighting lamp in series so as to be connected to two ends of a power supply of the lighting lamp. When the infrared induction lamp is in use, in order to prevent the occurrence of accidents endangering personal safety, the lamp is on when an elevator door is opened; and when the elevator door is closed, the lamp is on if someone is in the car, and the lamp is off if nobody is in the car. The infrared induction lamp in the car type elevator has the beneficial effects that the energy is saved, the service life of the lighting lamp is prolonged, and the infrared induction lamp has a simple structure simple, is easy to manufacture and is very convenient.
Description
Technical field the utility model relates to a kind of lighting device, the specifically a kind of illuminating lamp that in sedan-chair formula elevator, can respond to the people.
The background technology elevator is the instrument that arrives commonly used in the modern architecture, and existing at present elevator is no matter have or not passenger's using escalator, and the illuminating lamp in the sedan-chair formula elevator is worked always, is in the state of lighting.Consequent deficiency is: when the passenger left elevator, illuminating lamp was still bright, in the course of time, had both wasted the energy, had reduced the service life of illuminating lamp again.To existing problem in the above-mentioned prior art, the illuminating lamp that a kind of novel band of research and design is responded to, thus overcome existing problem in the prior art.
Summary of the invention is in view of existing problem in the above-mentioned prior art, and the purpose of the utility model is a kind of infrared induction lamp of design in sedan-chair formula elevator, thus problems such as the illuminating lamp energy waste in the solution sedan-chair formula elevator and the lost of life.
Infrared induction lamp in the described sedan-chair formula of the utility model elevator is made up of gate controlled switch, infrared sensing switch, illuminating lamp and power supply; An infrared sensing switch is installed above lift car; A gate controlled switch is installed on the car door guide rail, and infrared sensing switch is connected on the lighting lamp power two ends again with after illuminating lamp is connected with the first parallel connection of gate controlled switch.
The technical scheme of the infrared induction lamp in the described sedan-chair formula of the utility model elevator is: an infrared sensor switch is set; The first parallel connection of infrared sensing switch and gate controlled switch is connected on the lighting lamp power two ends again with after illuminating lamp is connected, controls illuminating lamp jointly through infrared sensing switch and gate controlled switch.For guaranteeing that elevator safety uses, prevent that the accident that jeopardizes personal safety from taking place, when the elevator arrival floor, no matter whether the people is arranged, as long as elevator door is opened, gate controlled switch is then closed, and illuminating lamp is just bright; When the people got in the lift car, the infrared sensing switch in the car had detected man-hour, and infrared sensor switch is closed, and illuminating lamp is also bright; When elevator door cuts out, as long as in the lift car people is arranged, infrared sensing switch is closed, and illuminating lamp is light yellow always just; After the passenger walks out lift car, when promptly nobody takes elevator, when elevator door cuts out, illuminating lamp will extinguish.
The beneficial effect of the utility model is that when elevator door left, lamp was bright; When elevator door cuts out, have the man-hour lamp bright in the car, nobody the time lamp go out, reach energy savings, prolong purpose such as illuminating lamp service life.Only needing increases an infrared sensing switch and a gate controlled switch, very convenient.
Description of drawings Fig. 1 is the circuit diagram of the utility model.
The specific embodiment of specific embodiment the utility model, as shown in Figure 1, accompanying drawing 1 is infrared induction circuit for lamp figure, is made up of gate controlled switch 1, infrared sensing switch 2, illuminating lamp 3 and 4 of power supplys.Described gate controlled switch 1 is connected in the middle of the upper rall of car door, and infrared sensing switch 2 is installed in the lift car top with illuminating lamp 3, connects with illuminating lamp 3 after gate controlled switch 1 and infrared sensing switch 2 parallel connections again, is connected on lighting lamp power 4 two ends; During use, for guaranteeing the safe operation of elevator, prevent that the accident that jeopardizes personal safety from taking place, when the elevator arrival floor, no matter whether the people is arranged, as long as elevator door is opened, gate controlled switch is then closed, and illuminating lamp is just bright; When the people got in the lift car, the infrared sensing switch in the car had detected man-hour, and infrared sensor switch is closed, and illuminating lamp continues bright; When elevator door cuts out, gate controlled switch breaks off, and inoperative, illuminating lamp is controlled by infrared sensing switch, and promptly as long as in the lift car people is arranged, infrared sensing switch is closed, and illuminating lamp is light yellow always just; After the passenger walks out lift car, when promptly nobody takes elevator, when elevator door cuts out, illuminating lamp will extinguish.
Claims (1)
1. the infrared induction lamp in the sedan-chair formula elevator is made up of gate controlled switch, infrared sensing switch, illuminating lamp and power supply, it is characterized in that: an infrared sensing switch is installed above lift car, a gate controlled switch is installed on the car door; Infrared sensing switch is connected on the lighting lamp power two ends again with after illuminating lamp is connected with the first parallel connection of gate controlled switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120512614XU CN202349789U (en) | 2011-12-12 | 2011-12-12 | Infrared induction lamp in car type elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120512614XU CN202349789U (en) | 2011-12-12 | 2011-12-12 | Infrared induction lamp in car type elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202349789U true CN202349789U (en) | 2012-07-25 |
Family
ID=46538792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120512614XU Expired - Fee Related CN202349789U (en) | 2011-12-12 | 2011-12-12 | Infrared induction lamp in car type elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202349789U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109386773A (en) * | 2018-11-09 | 2019-02-26 | 迅达（中国）电梯有限公司 | Elevator shaft lighting device |
-
2011
- 2011-12-12 CN CN201120512614XU patent/CN202349789U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109386773A (en) * | 2018-11-09 | 2019-02-26 | 迅达（中国）电梯有限公司 | Elevator shaft lighting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120725 Termination date: 20141212 |
|
| EXPY | Termination of patent right or utility model |