CN1978978A - Hand-driven diode torch - Google Patents
Hand-driven diode torch Download PDFInfo
- Publication number
- CN1978978A CN1978978A CN 200510111368 CN200510111368A CN1978978A CN 1978978 A CN1978978 A CN 1978978A CN 200510111368 CN200510111368 CN 200510111368 CN 200510111368 A CN200510111368 A CN 200510111368A CN 1978978 A CN1978978 A CN 1978978A
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- CN
- China
- Prior art keywords
- generator
- gear
- pinion
- wheel
- teeth
- 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.)
- Pending
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- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The invention supplies hand operated diode flash light. It is made up of shell, handle, charger, electric generator and its gear wheel, rack, inertia wheel, bull wheel, pinion wheel, light-emitting diode. It has the advantages of simple structure, convenient assembling and using, portative, overcoming the defect that the flash light needs to draw support form the external power source, good practicality.
Description
Technical field
The invention belongs to mechanical power field, be specifically related to a kind of hand-driven diode torch.
Background technology
Flashlight is the utensil of extensive use during people live, and conventional flashlight adopts dry cell power supply more, and this flashlight exists a series of defective, because the life-span of dry cell is shorter, during as long-time use, just need change repeatedly battery; As obsolete words of time on the battery, the liquid leakage in the battery can corrode the parts of flashlight inside; The waste battery that does not have electricity then can cause great destruction, very not environmental protection to environment.In addition, the flashlight articles for use that are absolutely necessary in the time of in the open air, people can not carry too much battery usually, when the running down of battery of flashlight, will bring great trouble and danger.If can solve the problem of flashlight power supply, will bring great convenience to people.
Summary of the invention
The invention provides a kind of hand-driven diode torch, this flashlight is made up of shell, handle, charger, generator, generator gear, tooth bar, flying wheel, gear wheel, pinion and light emitting diode.
A kind of hand-driven diode torch provided by the invention is in the inside of shell flying wheel, gear wheel and pinion to be installed, three gears are on same axis, flying wheel is positioned at foot, in the middle of gear wheel is positioned at, pinion is on top, the teeth of the pinion on top and the teeth of handle intersect, the afterbody of tooth bar outwards is stretched over the handle place, the teeth of gear broad in the middle and the teeth of generator gear intersect, bottom at generator gear is connected with generator, the bottom of generator is equipped with charger, and links to each other with light emitting diode.
This flashlight is held the handle place down in palm, as long as press the handle of lower casing, will drive the motion of tooth bar, because the teeth and the pinion of tooth bar intersect, simultaneously also can drive pinion rotation, because gear wheel, flying wheel and pinion are fixed on the same axle, so the rotation of pinion also can drive the rotation of all the other two wheels, in like manner, gear wheel also intersects mutually with the teeth of generator gear, so generator gear also can rotate thereupon, and can drive the running that is installed in following generator, and a power storage that takes place is supplied with light emitting diode and is used in charger.
The present invention is simple in structure, combination is installed easily, and easy to use, portable, having overcome flashlight need have good practicability by the shortcoming of external power source.
Below, describe details and working condition in conjunction with the accompanying drawings and embodiments in detail according to the concrete device that the utility model proposes.
Description of drawings
The structural representation of a kind of hand-driven diode torch of Fig. 1
1-shell, 2-handle, 3-charger, 4-generator, 5-generator gear, 6-tooth bar, 7-flying wheel, 8-gear wheel, 9-pinion, 10-light emitting diode
The specific embodiment
As shown in Figure 1, the invention provides a kind of hand-driven diode torch, this flashlight is made up of shell 1, handle 2, charger 3, generator 4, generator gear 5, tooth bar 6, flying wheel 7, gear wheel 8, pinion 9 and light emitting diode 10.This flashlight is that flying wheel 7, gear wheel 8 and pinion 9 are installed in the inside of shell 1, three gears are on same axis, flying wheel 7 is positioned at foot, in the middle of gear wheel 8 is positioned at, pinion 9 is on top, the teeth of the pinion 8 on top and the teeth of handle 2 intersect, the afterbody of tooth bar 6 outwards is stretched over handle 2 places, the teeth of the teeth of gear 8 broad in the middle and generator gear 5 intersect, be connected with generator 4 in the bottom of generator gear 5, the bottom of generator 4 is equipped with charger 3, and links to each other with light emitting diode 10.
When this flashlight uses, the handle place of flashlight is held down in palm, as long as press the handle 2 of lower casing 1, will drive the motion of tooth bar 6, because the teeth and the pinion 9 of tooth bar 6 intersect, also can drive simultaneously pinion 9 rotates, because gear wheel 8, flying wheel 7 is fixed on the same axle with pinion 9, so the rotation of pinion 9 also can drive the rotation of all the other two wheels, in like manner, gear wheel 8 also intersects mutually with the teeth of generator gear 5, therefore generator gear 5 also can rotate thereupon, and can drive the running that is installed in following generator 4, and a power storage that produces is supplied with light emitting diode 10 and is used in charger 3.
The present invention is simple in structure, combination is installed easily, and easy to use, portable, having overcome flashlight need have good practicability by the shortcoming of external power source.
Claims (1)
1. the invention provides a kind of hand-driven diode torch, it is characterized in that this flashlight is by shell (1), handle (2), charger (3), generator (4), generator gear (5), tooth bar (6), flying wheel (7), gear wheel (8), pinion (9) and light emitting diode (10) are formed, this flashlight is in the inside of shell (1) flying wheel (7) to be installed, gear wheel (8) and pinion (9), three gears are on same axis, flying wheel (7) is positioned at foot, in the middle of gear wheel (8) is positioned at, pinion (9) is on top, the teeth of the teeth of the pinion on top (8) and handle (2) intersect, the afterbody of tooth bar (6) outwards is stretched over handle (2) and locates, the teeth of the teeth of gear broad in the middle (8) and generator gear (5) intersect, be connected with generator (4) in the bottom of generator gear (5), the bottom of generator (4) is equipped with charger (3), and links to each other with light emitting diode (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510111368 CN1978978A (en) | 2005-12-09 | 2005-12-09 | Hand-driven diode torch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510111368 CN1978978A (en) | 2005-12-09 | 2005-12-09 | Hand-driven diode torch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1978978A true CN1978978A (en) | 2007-06-13 |
Family
ID=38130236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510111368 Pending CN1978978A (en) | 2005-12-09 | 2005-12-09 | Hand-driven diode torch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1978978A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101701669A (en) * | 2009-11-13 | 2010-05-05 | 许巧智 | Self-charging flashlight |
| CN101701668A (en) * | 2009-11-13 | 2010-05-05 | 许巧智 | Self-charging flashlight |
| CN101701667A (en) * | 2009-11-13 | 2010-05-05 | 许巧智 | Torch |
| CN101701670A (en) * | 2009-11-13 | 2010-05-05 | 许巧智 | Self-charging torch |
-
2005
- 2005-12-09 CN CN 200510111368 patent/CN1978978A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101701669A (en) * | 2009-11-13 | 2010-05-05 | 许巧智 | Self-charging flashlight |
| CN101701668A (en) * | 2009-11-13 | 2010-05-05 | 许巧智 | Self-charging flashlight |
| CN101701667A (en) * | 2009-11-13 | 2010-05-05 | 许巧智 | Torch |
| CN101701670A (en) * | 2009-11-13 | 2010-05-05 | 许巧智 | Self-charging torch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |