CN203284811U - Chargeable warning well lid - Google Patents
Chargeable warning well lid Download PDFInfo
- Publication number
- CN203284811U CN203284811U CN2013203591409U CN201320359140U CN203284811U CN 203284811 U CN203284811 U CN 203284811U CN 2013203591409 U CN2013203591409 U CN 2013203591409U CN 201320359140 U CN201320359140 U CN 201320359140U CN 203284811 U CN203284811 U CN 203284811U
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- well lid
- supply unit
- microswitch
- spring
- indicating device
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Abstract
The utility model discloses a chargeable warning well lid which comprises a well base and a lid body. A power unit is arranged on the inner side of the well base below the well lid, a microswitch is arranged on one side of the power unit, and the power unit is connected with an indicating device through a spring. A lever of the microswitch is placed on the side where the spring is stressed so that deformation can happen. The on-off between the power unit and the indicating device is achieved through the microswitch by the way of unbending and bending of the spring. A piezoelectricity generating set is further arranged, the output end of the piezoelectricity generating set is connected with a charging control device, and the output end of the charging control device is connected with the power unit. According to the chargeable warning well lid, after the well lid is damaged or lost, shining warning can be achieved, striking emitting light can remind pedestrians and vehicles, and thus the pedestrians or the vehicles can be prevented from falling into a well pit. Moreover, the piezoelectricity generating set can charge the power unit through the charging control device, and the fluorescent lifetime of the indicating device is prolonged.
Description
Technical field
The utility model relates to a kind of Rechargeable alarm well lid.
Background technology
In a single day existing well lid is lost, and just can pedestrian and the vehicle of process be constituted a threat to.Well lid will in time be changed after losing; But actual conditions do not accomplish at all, MIN requirement be exactly that the well lid of losing is reminded, prevent that vehicle and pedestrian from crashing into.But existing product does not have luminous prompting function.
Summary of the invention
The utility model overcomes above deficiency, and a kind of Rechargeable alarm well lid is provided, and can provide light warning to remind after well lid damages or loses, and prevents the generation of falling accident, and the electric energy automatic charging that can utilize Vehicle Driving Cycle to produce.
The technical solution of the utility model is as follows:
The Rechargeable alarm well lid, comprise well seat and lid, well seat inboard below well lid arranges supply unit, one side of supply unit arranges microswitch, supply unit is connected with indicating device by a spring, the microswitch lever is positioned at a side of spring stress generation deformation, microswitch stretches and the crooked break-make that realizes between supply unit and indicating device by spring, also be provided with a piezoelectric generating device, the output of piezoelectric generating device is connected with battery charge controller, and the output of battery charge controller is connected with supply unit.
Optionally, described supply unit is battery.
Optionally, described supply unit is super storage capacitor.
Optionally, described indicating device is the cylindricality warning light.
The beneficial effects of the utility model:
The well lid that the utility model relates to, after well lid damages or loses, the spring that is positioned at the well lid below is upspring automatically, the microswitch lever that drive is positioned at spring one side resets, and microswitch becomes on-state by off-state, and indicating device is by the microswitch connecting power device, realize luminous alarm, eye-catching is luminous, can realize the prompting for pedestrian and vehicle, prevents that pedestrian or vehicle from crashing into well Kong.
And, imbed the piezoelectric generating device of the road surface below of Vehicle Driving Cycle process, can, by battery charge controller to charging power supply, extend the fluorescent lifetime of indicating device.
Description of drawings
Accompanying drawing described herein, in order to provide further understanding of the present utility model, forms the part of the utility model application, and illustrative examples of the present utility model and explanation thereof are used for explaining the utility model, do not form improper restriction of the present utility model.
Accompanying drawing 1 is the schematic block circuit diagram of a kind of embodiment of the utility model;
Accompanying drawing 2 is structure charts of a kind of embodiment of the utility model.
In figure:
1, well seat, 2, well lid, 3, supply unit, 4, microswitch, 5, the microswitch lever, 6, spring, 7, indicating device.
The specific embodiment
Below by particular specific embodiment, technology contents of the present utility model is described, those skilled in the art can understand other advantage of the present utility model and effect easily by the content that this manual discloses.The utility model also can be implemented or be applied by other different specific embodiment, and the every details in this manual also can, based on different viewpoints and application, carried out various modifications and change under spirit of the present utility model.
Rechargeable alarm well lid of the present utility model, the Rechargeable alarm well lid, comprise well seat 1 and lid 2, well seat inboard below well lid 2 arranges supply unit 3, and a side of supply unit 3 arranges microswitch 4, and supply unit 3 is connected with indicating device 7 by a spring 6, microswitch lever 5 is positioned at a side of the stressed generation deformation of spring 6, microswitch 4 stretches and bending by spring 6, drives 5 activities of microswitch lever, realizes the break-make between supply unit 3 and indicating device 7.The utility model also is provided with a piezoelectric generating device, and the output of piezoelectric generating device is connected with battery charge controller, and the output of battery charge controller is connected with supply unit 3.
Piezoelectric generating device is as a kind of prior art, and it is implanted in the pitch of prevailing roadway, and the piezoelectricity conversion while by automobile, crossing is generated electricity, and the road surface of 1 kilometer can produce the approximately electric power of 100-400 kilowatt.Be the road forms of electricity generation of electric energy in the situation that do not affect that vehicle (comprising automobile and train) normally travels the kinetic transformation of moving vehicle.The output of piezoelectric generating device is connected with battery charge controller, and battery charge controller is regulated the size of controlling the charging output voltage, and electric energy output is stored in supply unit 3.Like this, the one, can extend application life of battery, two also can extend the fluorescent lifetime of indicating device 7.
At ordinary times, indicating device 7 does not have power consumption, and described supply unit 3 is battery or super storage capacitor, can meet certain demand.And indicating device 7 can adopt light emitting diode as luminous body, has the characteristics of energy-conservation, efficient and long service life.Indicating device 7 can adopt the light-emitting device of cylindricality, such as the lamppost etc. of warning of routine use.
Although this patent is explained with reference to preferred embodiment and accompanying drawing, non-limiting yet above-mentioned explanation should be considered as illustrative, variation and modification that the person that is familiar with the technique makes according to spirit of the present utility model, all should belong to the protection domain of this patent.
Claims (4)
1. the Rechargeable alarm well lid, comprise well seat and lid,
It is characterized in that:
Well seat inboard below well lid arranges supply unit, one side of supply unit arranges microswitch, supply unit is connected with indicating device by a spring, the microswitch lever is positioned at a side of spring stress generation deformation, and microswitch stretches and the crooked break-make that realizes between supply unit and indicating device by spring;
Also be provided with a piezoelectric generating device, the output of piezoelectric generating device is connected with battery charge controller, and the output of battery charge controller is connected with supply unit.
2. Rechargeable alarm well lid according to claim 1 is characterized in that:
Described supply unit is battery.
3. Rechargeable alarm well lid according to claim 1 is characterized in that:
Described supply unit is super storage capacitor.
4. Rechargeable alarm well lid according to claim 1 is characterized in that:
Described indicating device is the cylindricality warning light.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203591409U CN203284811U (en) | 2013-06-09 | 2013-06-09 | Chargeable warning well lid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203591409U CN203284811U (en) | 2013-06-09 | 2013-06-09 | Chargeable warning well lid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203284811U true CN203284811U (en) | 2013-11-13 |
Family
ID=49541183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203591409U Expired - Fee Related CN203284811U (en) | 2013-06-09 | 2013-06-09 | Chargeable warning well lid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203284811U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104264712A (en) * | 2014-08-28 | 2015-01-07 | 郎旭弘 | Antitheft illuminating manhole cover |
| CN104484967A (en) * | 2014-12-12 | 2015-04-01 | 武汉全华光电科技股份有限公司 | Well lid with wireless alarm signal output |
| CN105023375A (en) * | 2015-07-07 | 2015-11-04 | 武汉理工光科股份有限公司 | Intelligent manhole cover with function of pressure power generation |
| CN106592642A (en) * | 2016-12-13 | 2017-04-26 | 长江师范学院 | Inspection well lid with light-emitting warning function |
-
2013
- 2013-06-09 CN CN2013203591409U patent/CN203284811U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104264712A (en) * | 2014-08-28 | 2015-01-07 | 郎旭弘 | Antitheft illuminating manhole cover |
| CN104484967A (en) * | 2014-12-12 | 2015-04-01 | 武汉全华光电科技股份有限公司 | Well lid with wireless alarm signal output |
| CN105023375A (en) * | 2015-07-07 | 2015-11-04 | 武汉理工光科股份有限公司 | Intelligent manhole cover with function of pressure power generation |
| CN106592642A (en) * | 2016-12-13 | 2017-04-26 | 长江师范学院 | Inspection well lid with light-emitting warning function |
| CN106592642B (en) * | 2016-12-13 | 2019-01-15 | 长江师范学院 | A kind of inspection well cover with light-emitting caution function |
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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: 20131113 Termination date: 20140609 |