CN2148877Y - Potential energy lighting apparatus - Google Patents
Potential energy lighting apparatus Download PDFInfo
- Publication number
- CN2148877Y CN2148877Y CN 93203414 CN93203414U CN2148877Y CN 2148877 Y CN2148877 Y CN 2148877Y CN 93203414 CN93203414 CN 93203414 CN 93203414 U CN93203414 U CN 93203414U CN 2148877 Y CN2148877 Y CN 2148877Y
- Authority
- CN
- China
- Prior art keywords
- potential energy
- lighting apparatus
- utility
- model
- speed
- 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
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model relates to a lighting apparatus which is generated with electricity by elastic potential energy as power and adopts elastic springs with large energy as the power. A micro-generator is generated with the electricity through a speed-increasing gear to light a small lamp and the lightness of the small lamp is larger than the luster of an ordinary electric torch with two cells. The utility model has the advantage of simple and convenient operation and can maintain a plurality of hours for lighting just to be lightly poked by hand, and if maintaining continuous lighting, the lighting apparatus is just poked once every two or three hours.
Description
The utility model relates to a kind of lighting device, particularly a kind of potential energy lighting device.
Portable illumination device in the past is torch, mine lamp, emergency light etc. for example, need the periodic replacement battery, or and periodic charge could work, otherwise can't use, though and some flashlight with electric generation by itself have saved battery, storage battery, although but have obvious defects such as application number in the use is that 88216056.7,9020979.7 two kinds their structures of device are had nothing in common with each other, but all need when manipulating ceaselessly to press or trip gear just can be kept illumination, time is grown slightly and just feels that hand is tired, more can not leave hand and make lighting source, therefore significant limitation is arranged.
The purpose of this utility model is, provides a kind of not only simple, convenient, but also small and exquisite laborsaving, and can let go again and continue the potential energy power-generating illuminating device that uses.
The utility model is real like this sight:
It includes bulb, lamp holder, switch, microgenerator, speed increasing gear, speed stabilizing mechanism, and particularly it has a high energy elastic clockwork spring as power resources.
After the high energy elastic clockwork spring is tightened, very big energy storage is just arranged on clockwork spring, when it loosens, just constantly energy is discharged, these energy are by speed increasing gear, and it is luminous that the driving generator operation sends electric energy confession bulb under the qualification of speed stabilizing mechanism.
The used speed stabilizing mechanism of the utility model is a free escapement, form by escapement lever and escape wheel, this speed stabilizing mechanism can also prevent " driving " phenomenon that may occur in the clockwork spring exoergic process, so escape wheel is meshed with speed increasing gear except the speed stabilizing effect.
Selected its generated output of generator of the utility model is not less than 0.8 watt.Illuminating bulb is connected with generator by switch.
The utility model has the advantages that easy to operate pollution-free, safe and reliable.
Below in conjunction with accompanying drawing the utility model is elaborated:
Among the figure:
1, be clockwork spring 2, for speed increasing gear group 3, for escapement lever
4, be escape wheel 5, for microgenerator 6, for contactor
7, for bulb 8, for lead 9, for winding up the small wrench of usefulness
10, be front plate 11, for rear plate
When this device used, in the clamping plate 10,11, clockwork spring 1 was fixed on two clamping plate outside with 5 in generator before and after gear train 2 and escapement lever 3, escape wheel 4 were fixed on.Switch 6 is installed on the shell with bulb 7, also can separate installation with lead.So the own elasticity of dependence with tight on hand clockwork spring 1 clockwork spring of platelet is loosened as the oneself, in the process of loosening, the energy of being stored is constantly discharged, act on the gear,, drive generator 5 runnings at last by the acceleration step by step and the transmission of gear, make generator send electric energy, by lead, switch, lamp holder are transported on the bulb, make bulb luminous, reach illumination purposes, escapement is then kept the stable of rotating speed when gear rotates, thereby guarantees the stability of generator for electricity generation.
Claims (1)
1, a kind of potential energy lighting device comprises microgenerator, illuminating lamp holder, and clamping plate, bulb and switch is characterized in that it also comprises elastic clockwork spring.Speed increasing gear, speed stabilizing mechanism are used as power with the clockwork spring that tightens, and by the speed increasing gear group, promote the microgenerator generating under the qualification of speed stabilizing mechanism, make bulb luminous.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93203414 CN2148877Y (en) | 1993-02-16 | 1993-02-16 | Potential energy lighting apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93203414 CN2148877Y (en) | 1993-02-16 | 1993-02-16 | Potential energy lighting apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2148877Y true CN2148877Y (en) | 1993-12-08 |
Family
ID=33787301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93203414 Expired - Fee Related CN2148877Y (en) | 1993-02-16 | 1993-02-16 | Potential energy lighting apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2148877Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101818881A (en) * | 2010-03-08 | 2010-09-01 | 深圳市红门科技股份有限公司 | Self-power generation type street lamp utilizing potential energy for power generation |
-
1993
- 1993-02-16 CN CN 93203414 patent/CN2148877Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101818881A (en) * | 2010-03-08 | 2010-09-01 | 深圳市红门科技股份有限公司 | Self-power generation type street lamp utilizing potential energy for power generation |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110145431A (en) | A kind of multiple degrees of freedom raft formula wave energy generating set and electricity-generating method | |
| CN201129628Y (en) | Manual electric charging and illuminating apparatus with inertia fly wheel | |
| CN205504587U (en) | Spring -grip flashlight | |
| CN2148877Y (en) | Potential energy lighting apparatus | |
| CN108758503B (en) | Multi-stage gear driven environment-friendly street lamp capable of generating power by utilizing gravitational potential energy of public seat | |
| CN201184284Y (en) | Spring force electric generating apparatus | |
| CN201339828Y (en) | Handheld rechargeable flashlight | |
| CN202091803U (en) | Self-charging electric torch | |
| CN2079225U (en) | Multi-function power device | |
| CN202675142U (en) | Illuminating device with hand generation mechanism | |
| CN2394091Y (en) | Environment protecting torch without batteries | |
| CN2365508Y (en) | Portable self-generating illuminating electric torch | |
| CN201726250U (en) | Multi-functional pendent synchronous electric lighting economizer of ceiling fan | |
| CN204611387U (en) | A kind of swing power generation flashlight | |
| CN2375854Y (en) | Self-generating electric torch | |
| CN2284338Y (en) | Electric travelling lamp | |
| CN2177158Y (en) | Domestic lamp by using spiral power spring storaging energy | |
| CN2210318Y (en) | Torch with built-in automatic electric generator | |
| CN2746632Y (en) | Micropower generating device | |
| CN215001338U (en) | Solar street lamp with screen | |
| CN2266065Y (en) | Portable self-generating light | |
| CN2353920Y (en) | Mechanic energy-storage generator | |
| CN2439593Y (en) | Manual generating electricity type electric torch | |
| CN1092138A (en) | Spring-driven power unit | |
| CN114673639A (en) | Novel energy self-generating charging device for motor vehicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |