CN202116150U - Elevator car bottom - Google Patents
Elevator car bottom Download PDFInfo
- Publication number
- CN202116150U CN202116150U CN2011202197232U CN201120219723U CN202116150U CN 202116150 U CN202116150 U CN 202116150U CN 2011202197232 U CN2011202197232 U CN 2011202197232U CN 201120219723 U CN201120219723 U CN 201120219723U CN 202116150 U CN202116150 U CN 202116150U
- Authority
- CN
- China
- Prior art keywords
- sedan
- chair
- car
- elevator
- car bottom
- 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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- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
The utility model relates to an elevator car bottom, which comprises a car bottom body, and a car bottom board fixed at the top of the car bottom body. A piezoelectric module is arranged between the car bottom body and the car bottom board and connected with a lighting system in a car through a wire. The piezoelectric module is disposed at the bottom of the car, electricity is generated for lighting of the inside of the elevator car by means of gravity of human bodies, interior lighting electricity of the car is saved, and requirements of current society on energy conservation and emission reduction are met.
Description
Technical field
The utility model relates to the elevator technology field, particularly relates at the bottom of a kind of elevator sedan-chair.
Background technology
Illumination in the existing lift car all is directly to adopt to be connected with power supply, no matter elevator inside has or not personnel, illuminating lamp is in the constant state all the time, and being so very wastes electric energy, under the overall situation of energy-saving and emission-reduction at present, is badly in need of improving.
Summary of the invention
The utility model technical matters to be solved provides at the bottom of a kind of elevator sedan-chair that is provided with piezo-electric device.
The utility model is taked following technical scheme:
At the bottom of a kind of elevator sedan-chair, comprise main body at the bottom of the sedan-chair, be fixed on the sedan-chair base plate of main body end face at the bottom of the sedan-chair, it is characterized in that: be provided with piezo electric module between main body and the sedan-chair base plate at the bottom of the described sedan-chair.
The piezoelectric that uses in the described piezo electric module is piezoelectric ceramic piece.
Described piezo electric module connects the Lighting System in the car through circuit.
Because the enforcement of above technical scheme, the utility model compared with prior art has following advantage:
In the car bottom piezo-electric device is set, produces powered ladder car intraoral illumination through the gravity that utilizes human body self and use, saved the electricity consumption of elevator intraoral illumination.
Description of drawings
Fig. 1 is a kind of elevator sedan-chair of the utility model bottom structure scheme drawing.
Wherein 1, main body at the bottom of the sedan-chair; 2, sedan-chair base plate; 3, piezo electric module.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model utility model is described further.
At the bottom of a kind of elevator sedan-chair of Fig. 1, comprise main body at the bottom of the sedan-chair, be fixed on the sedan-chair base plate of main body end face at the bottom of the sedan-chair, be provided with piezo electric module between main body and the sedan-chair base plate at the bottom of the described sedan-chair.
Described piezo electric module is a piezoelectric ceramic piece.
Described piezo electric module connects the Lighting System in the car through electric wire.
Because the enforcement of above technical scheme, the utility model compared with prior art has following advantage:
In the car bottom piezo-electric device is set, produces powered ladder car intraoral illumination through the gravity that utilizes human body self and use, saved the electricity consumption of elevator intraoral illumination, meet current social energy-saving and emission-reduction requirement.
Claims (3)
1. at the bottom of the elevator sedan-chair, comprise main body at the bottom of the sedan-chair, be fixed on the sedan-chair base plate of main body end face at the bottom of the sedan-chair, it is characterized in that: be provided with piezo electric module between main body and the sedan-chair base plate at the bottom of the described sedan-chair.
2. at the bottom of a kind of elevator sedan-chair according to claim 1, it is characterized in that: the piezoelectric that uses in the described piezo electric module is piezoelectric ceramic piece.
3. at the bottom of a kind of elevator sedan-chair according to claim 1, it is characterized in that: described piezo electric module connects the Lighting System in the car through circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202197232U CN202116150U (en) | 2011-06-27 | 2011-06-27 | Elevator car bottom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202197232U CN202116150U (en) | 2011-06-27 | 2011-06-27 | Elevator car bottom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202116150U true CN202116150U (en) | 2012-01-18 |
Family
ID=45457233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202197232U Expired - Fee Related CN202116150U (en) | 2011-06-27 | 2011-06-27 | Elevator car bottom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202116150U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102849574A (en) * | 2011-06-27 | 2013-01-02 | 吴江市德菱电梯配套有限公司 | Elevator cab bottom |
-
2011
- 2011-06-27 CN CN2011202197232U patent/CN202116150U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102849574A (en) * | 2011-06-27 | 2013-01-02 | 吴江市德菱电梯配套有限公司 | Elevator cab bottom |
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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: 20120118 Termination date: 20130627 |