CN2415244Y - Spring illuminator - Google Patents
Spring illuminator Download PDFInfo
- Publication number
- CN2415244Y CN2415244Y CN 00222098 CN00222098U CN2415244Y CN 2415244 Y CN2415244 Y CN 2415244Y CN 00222098 CN00222098 CN 00222098 CN 00222098 U CN00222098 U CN 00222098U CN 2415244 Y CN2415244 Y CN 2415244Y
- Authority
- CN
- China
- Prior art keywords
- spring
- elastic spring
- generator
- gear
- illuminator
- 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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- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The utility model relates to an elastic spring illuminator which is composed of a generator (1) and a bulb (2). The elastic spring illuminator is characterized in that the generator is energized by an elastic spring generating device which is composed of a handle (3), a spring type spring (4), a one-way clutch (5), a gear (6), a drive rod (7) and a speed limiter (8). The elastic spring illuminator can be used as an electric torch, a miner lamp, a temporary lighting lamp at night, etc. The utility model has the advantages of simple structure, convenient operation, low cost, etc.
Description
The utility model relates to the lighting apparatus field, specifically is a kind of lighting device with elastic spring.
In the prior art, flashlight, mine lantern, illuminating lamp, open-air illuminating lamp generally are to adopt powered battery, and price is more expensive, just can't use during as the emergency of running down of battery, and be very inconvenient.
The purpose of this utility model is to overcome deficiency of the prior art, designs a kind of novel illumination device easy to use, simple in structure, cheap, widely used.
The purpose of this utility model adopts following technical proposals to realize.
Lighting device with elastic spring of the present utility model, by generator (1), bulb (2) is formed, it is characterized in that generator powered by the elastic spring TRT, the elastic spring TRT is by handle (3), spring (4), one-way clutch (5), gear (6), drive link (7), limiter of speed (8) is formed, handle (3) links to each other with spring (4) by main shaft (11), spring (4) is by one-way clutch (5) control, driven gear (6) rotates, gear (6) links to each other with generator (1) by drive link (7), generator converts the mechanical energy that the elastic spring TRT is produced to electric energy, and limiter of speed (8) is housed on drive link (7).
In the such scheme, the combination of spring (4) and gear (6) can be one or more groups, when being many groups, between groups of springs and groups of springs, can set up push rod (9) and pin card (10).
By technical solutions of the utility model designed lighting device with elastic spring, can be used for occasions such as flashlight, mine lamp, night temporary lighting lamp, it has advantages such as simple in structure, easy to use, that adult is low.
Fig. 1 is an example structure schematic diagram of the present utility model.Fig. 2 is push rod (9) and pin card (10) installation site partial schematic diagram.The utility model is not limited only to described embodiment.
Among the figure: 1, generator; 2, bulb; 3, handle; 4, spring; 5, one-way clutch; 6, gear; 7, drive link; 8, limiter of speed; 9, push rod; 10, pin card; 11, main shaft; 12, lead screw; 13 cap nuts.
As shown in the figure: handle (1) tightens spring (4) by main shaft (11) application of force, (because the effect of one-way clutch (5), gear this moment (6) is motionless), can establish a fixing card this moment handle is fixed, when needing illumination, unclamp fixing card, spring (4) can rotate by driven wheel (6) under the effect of elastic force, gear (6) is passed to generator (1) by drive link (7) with mechanical energy, and generator (1) is converted to electric energy with mechanical energy, thereby makes bulb (2) luminous.
Be to prolong lighting hours, spring is formed by four groups, as design each on bar be 2 hours when walking, be provided with screw push rod (9) and pin card (10) between every group of clockwork spring, when first group cover in, screw push rod (9) will be sold card (10) and back down, and start working for second group.
As shown in Figure 2: when elastic spring (5) drives flange gear suitable for reading (6) rotation, also drive lead screw simultaneously and rotate, a fixing cap nut is arranged on the lead screw.Cap nut is provided with one of push rod.
Cap nut does not rotate when lead screw is rotated, and cap nut when moving to certain position, backs down second group pin card, thereby makes second group to start working along with the rotation of lead screw moves down, and sells fixing on the wall that is fastened on shell.
Main shaft is provided with one-way clutch, when so clockwork spring driven gear (being preferably the flange gear) rotates, main shaft does not transfer power is passed to drive link (7), is provided with one-way clutch (5) on the drive link (7) again, so several groups of spring gear groups are not disturbed mutually, it is balanced more for power is transmitted, guarantee transmitted power, and prolong generating dutation, on drive link (7), set up limiter of speed (8), its effect is the rotating speed that limits drive link, and its structural principle is identical with washing machine speed limit principle and structure.
Generator can adopt the 6V low-speed generator.
Claims (2)
1, lighting device with elastic spring, form by generator (1), bulb (2), it is characterized in that generator powered by the elastic spring TRT, the elastic spring TRT is by handle (3) spring (4), one-way clutch (5), gear (6), drive link (7), limiter of speed (8) are formed, handle (3) links to each other with spring (4) by main shaft (11), spring (4) is by one-way clutch (5) control, driven gear (6) rotates, gear (6) links to each other with generator (1) by drive link (7), and limiter of speed (8) is housed on drive link (7).
2, lighting device with elastic spring according to claim 1 is characterized in that the combination of spring (4) and gear (6), is one or more groups, when being many groups, between groups of springs and groups of springs, sets up push rod (9) and pin card (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00222098 CN2415244Y (en) | 2000-01-17 | 2000-01-17 | Spring illuminator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00222098 CN2415244Y (en) | 2000-01-17 | 2000-01-17 | Spring illuminator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2415244Y true CN2415244Y (en) | 2001-01-17 |
Family
ID=33586882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00222098 Expired - Fee Related CN2415244Y (en) | 2000-01-17 | 2000-01-17 | Spring illuminator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2415244Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101886603A (en) * | 2010-06-02 | 2010-11-17 | 河海大学 | Automatic power supply device of river navigation mark lighthouse |
-
2000
- 2000-01-17 CN CN 00222098 patent/CN2415244Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101886603A (en) * | 2010-06-02 | 2010-11-17 | 河海大学 | Automatic power supply device of river navigation mark lighthouse |
| CN101886603B (en) * | 2010-06-02 | 2011-12-14 | 河海大学 | Automatic power supply device of river navigation mark lighthouse |
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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 |