CN205504587U - Spring -grip flashlight - Google Patents
Spring -grip flashlight Download PDFInfo
- Publication number
- CN205504587U CN205504587U CN201620298727.7U CN201620298727U CN205504587U CN 205504587 U CN205504587 U CN 205504587U CN 201620298727 U CN201620298727 U CN 201620298727U CN 205504587 U CN205504587 U CN 205504587U
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- CN
- China
- Prior art keywords
- spring
- connecting rod
- wheel
- gear
- drivewheel
- 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 a body -building apparatus power generation facility includes spring -grip, casing, derailleur, flywheel, generator, battery, LED lamp, button, connecting rod, spring. Derailleur, flywheel, generator, battery, LED lamp and spring are all in the casing. Spring -grip right side handle and action wheel are connected by the gear of two pairs of meshings through the connecting rod through an arcuation face and spring -grip left side handle fixed connection, derailleur to the casing, and spring one end is connected in connecting rod and action wheel contact department, and the casing is connected to the other end. Pinion 5 and power generator shaft, flywheel are coaxial, and the action wheel supports the diaxon by the support of fixing on the casing 4 rather than with the axle center disalignment simultaneously. Pinion 5 and power generator shaft, flywheel linkage, the engine lies in between pinion 5 and the flywheel, and gear wheel 9 is dual gea with follow driving wheel 10. Action wheel 4 meshes with following driving wheel 10, gear wheel 9 and 5 meshings of pinion. Be connected generator and battery, button, LED lamp through the wire. The utility model discloses simple structure ingeniously combines together body -building and illumination, does not need the battery, and is energy -concerving and environment -protective, long service life, and the generating efficiency is high, and is small, conveniently carries.
Description
Technical field
It is the portable lighting tool of electric energy by changes mechanical energy that this utility model relates to a kind of, particularly to a kind of hand-operated generating electric torch.
Background technology
Illuminating pocket lamp is generally powered as power supply with battery, needs often to change battery, the most uneconomical but also not environmentally；Charging electric torch needs often charging, cannot charge in some occasions not having socket, in-convenience in use, and it is contrary to " Green Development " in the Ecological Civilization Construction that party advocates.
Existing hand-operated generating electric torch typically uses hand-rail type and pinion and-rack two kinds；Hand-rail type power generation flashlight needs bimanualness, cumbersome, and action is the most deliberately；Pinion and-rack power generation flashlight intermittent movement, only during pressure electromotor handle, electromotor just can rotate generation electric current, and therefore generating efficiency is relatively low.
Summary of the invention
Problem in view of above-mentioned existence, pinch meter is combined cleverly by this utility model with pocket lamp, and the power sent during by body-building is converted to electrical power storage in accumulator in case illumination uses, it is provided that a kind of generating efficiency is high, it is convenient for carrying, the pinch meter pocket lamp of environmental protection.
This utility model solves the technical scheme of the problems referred to above and is described as follows:
A kind of body-building equipment power generation pocket lamp, includes pinch meter, housing, variator, flying wheel, electromotor, accumulator, LED, button, connecting rod, spring, support.Variator, flying wheel, electromotor, accumulator, LED, spring and support are all in housing.
As a kind of preferred version, housing is connected by an arcuation face handle left with pinch meter is fixing, and described housing has an oblong openings at connecting rod, and the right handle of pinch meter is connected with drivewheel by described connecting rod, and described connecting rod two ends are hinged.
As a kind of preferred version, described variator is made up of drivewheel 4, driven pulley 10, gear wheel 9 and little gear 5, little gear 5 and alternator shaft, flying wheel are coaxial, it is the most coaxial that drivewheel 4 is coaxial therewith the heart, support two axles by the support being fixed on housing simultaneously, little gear 5 and described alternator shaft, flying wheel linkage, described electromotor is between little gear 5 and described flying wheel, gear wheel 9 and driven pulley 10 are duplicate gear, drivewheel 4 engages with driven pulley 10, and gear wheel 9 engages with little gear 5.
As a kind of preferred version, described electromotor is connected with accumulator by diode, and LED is connected with described accumulator by button.
As a kind of preferred version, described accumulator uses jumbo capacity cell.
As a kind of preferred version, spring one end is connected to connecting rod and drivewheel junction, and the other end connects housing.
As a kind of preferred version, LED is embedded in above housing right flank, rhombus 5 LED bulb being distributed are constituted.
The beneficial effects of the utility model are: this pinch meter flashlight structure is simple, changing handle of the prior art shake or rack-and-pinion into pinch meter drives drivewheel to rotate by connecting rod, alternator shaft high speed rotating is realized again by variator, flying wheel rotator inertia amount described in Tong Shi is big, and under the action of the spring, drive alternator shaft to rotate continuously, thus improve generating efficiency.
Accompanying drawing explanation
Figure one is front view of the present utility model.
Figure two is right view of the present utility model.
Figure three is the pinch meter of the present utility model working state figure when loosening.
Figure four is working state figure during pinch meter of the present utility model compression.
Figure five is circuit diagram of the present utility model.
In figure, reference is: 1-pinch meter, 2-housing, 3-connecting rod, 4-drivewheel, the little gear of 5-, 6-flying wheel, 7-electromotor, 8-spring, 9-gear wheel, 10-driven pulley, 11-button, 12-LED lamp, 13-accumulator, 14-support.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is described in further detail.
As shown in Figure 1, 2, this utility model includes: pinch meter 1, housing 2, connecting rod 3, drivewheel 4, little gear 5, flying wheel 6, electromotor 7, spring 8, gear wheel 9, driven pulley 10, button 11, LED 12, accumulator 13, support 14 etc. assemble；Housing 2 is connected by an arcuation face handle left with pinch meter 1 is fixing, and described housing has an oblong openings at connecting rod, and the right handle of pinch meter is connected with drivewheel 4 by described connecting rod, and described connecting rod two ends are hinged；Described variator is made up of drivewheel 4, driven pulley 10, gear wheel 9 and little gear 5, little gear 5 and electromotor 7 rotating shaft, flying wheel 6 are coaxial, it is the most coaxial that drivewheel 4 is coaxial therewith the heart, support two axles by the support 14 being fixed on housing simultaneously, little gear 5 and described alternator shaft, flying wheel linkage, described electromotor is between little gear 5 and described flying wheel, and gear wheel 9 and driven pulley 10 are duplicate gear；Drivewheel 4 engages with driven pulley 10, and gear wheel 9 engages with little gear 5；During body-building, the right handle of pinch meter swings, drivewheel 4 is driven to rotate clockwise by connecting rod, drivewheel 4 engages with driven pulley 10, driven pulley 10 rotates counterclockwise, driven pulley 10 and gear wheel 9 are duplicate gear, gear wheel 9 rotates counterclockwise, gear wheel 9 engages with little gear 5, little gear 5 rotates clockwise, four gears collectively constitute two grades of accelerators, the rotating speed of little gear 5 is far longer than the rotating speed of drivewheel 4, little gear 5 drives electromotor 7 rotating shaft and flying wheel 6 high-speed rotation, the rotary inertia of flying wheel is big, alternator shaft can be driven persistently to rotate, elastic force and the pulling force of spring 8 also can promote that drivewheel 4 rotates continuously simultaneously.
As shown in Figure 3, working state figure when loosening for pinch meter 1 of the present utility model, now spring 8 free end is positioned at the rightmost side, spring is in extended state, and this pulling force is overcome by the tension force of pinch meter spring, and mechanism remains static, when pinch meter is started to apply power, due to the pulling force effect of spring 8 and connecting rod 3, drivewheel 4 rotates clockwise, and drives electromotor 7 axis of rotation by variator.
As shown in Figure 4, working state figure when compressing for pinch meter 1 of the present utility model, now spring 8 free end is positioned at the leftmost side, spring is in compressive state, and when staff starts to unclamp handle with gripping device, pinch meter spring acts on drivewheel 4 by the elastic force of power and spring 8 that the right handle of pinch meter and connecting rod 3 are applied to drivewheel 4 jointly, drivewheel 4 is driven to continue to rotate clockwise, until position shown in Fig. 3, the rhythmical action repeated above, lead agency continuously runs.The elastic force of pinch meter spring and the pulling force of staff are more than pulling force and the elastic force of spring 8, and therefore spring 8 primarily serves guide effect, it is ensured that drivewheel 4 rotates clockwise.
As shown in Figure 1,5, accumulator 13 is connected with electromotor 7 by diode D, LED is connected with electromotor 7 by button 11, accumulator uses jumbo electric capacity, and the direct current energy that electromotor sends is stored in accumulator by diode D, presses the button 11 during illumination, switch K Guan Bi, circuit turn-on, accumulator is to LED electric discharge, and lamp is bright；Arranging circuit board, resistance and diode in the enclosure to arrange on circuit boards, wire connects accumulator, LED and button by circuit board.
Embodiment described above only have expressed preferred implementation of the present utility model, and it describes more concrete and detailed, but therefore can not be interpreted as the restriction to this utility model the scope of the claims.It should be pointed out that, for the person of ordinary skill of the art, without departing from the inventive concept of the premise, it is also possible to making some deformation, improve and substitute, these broadly fall into protection domain of the present utility model.Therefore, the protection domain of this utility model patent should be as the criterion with claims.
Claims (5)
1. a pinch meter pocket lamp, including pinch meter (1), housing (2), connecting rod (3), variator, flying wheel (6), electromotor (7), spring (8), button (11), LED (12), accumulator (13) and support (14).
Pinch meter pocket lamp the most according to claim 1, it is characterized in that: described housing (2) is connected by an arcwall face and pinch meter (1) left handle are fixing, described housing has an oblong openings at connecting rod (3) place, the right handle of pinch meter is connected with drivewheel (4) by described connecting rod, and described connecting rod two ends are hinged.
Pinch meter pocket lamp the most according to claim 1, it is characterized in that: described variator is by drivewheel (4), driven pulley (10), gear wheel (9) and little gear (5) composition, little gear (5) and electromotor (7) rotating shaft, flying wheel (6) is coaxial, it is the most coaxial that drivewheel (4) is coaxial therewith the heart, support two axles by the support (14) fixed on the housing simultaneously, little gear (5) and described alternator shaft, flying wheel links, described electromotor is positioned between little gear (5) and described flying wheel, gear wheel (9) and driven pulley (10) are duplicate gear, drivewheel (4) engages with driven pulley (10), gear wheel (9) engages with little gear (5).
Pinch meter pocket lamp the most according to claim 1, it is characterised in that: described spring (8) one end is connected to described connecting rod and drivewheel (4) hinged place, and the other end is connected with described housing.
Pinch meter pocket lamp the most according to claim 1, it is characterised in that: described LED is embedded in above housing right flank, rhombus 5 LED bulb being distributed are constituted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620298727.7U CN205504587U (en) | 2016-04-12 | 2016-04-12 | Spring -grip flashlight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620298727.7U CN205504587U (en) | 2016-04-12 | 2016-04-12 | Spring -grip flashlight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205504587U true CN205504587U (en) | 2016-08-24 |
Family
ID=56737491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620298727.7U Expired - Fee Related CN205504587U (en) | 2016-04-12 | 2016-04-12 | Spring -grip flashlight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205504587U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109768666A (en) * | 2019-03-19 | 2019-05-17 | 青岛理工大学 | mine generator device |
| US11601000B2 (en) * | 2019-09-30 | 2023-03-07 | Power Pull Group Inc. | Mobile device charging apparatus including a mechanical wheel |
| US11848582B2 (en) | 2019-09-30 | 2023-12-19 | Power Pull Group Inc. | Mobile device charging apparatus |
-
2016
- 2016-04-12 CN CN201620298727.7U patent/CN205504587U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109768666A (en) * | 2019-03-19 | 2019-05-17 | 青岛理工大学 | mine generator device |
| US11601000B2 (en) * | 2019-09-30 | 2023-03-07 | Power Pull Group Inc. | Mobile device charging apparatus including a mechanical wheel |
| US11848582B2 (en) | 2019-09-30 | 2023-12-19 | Power Pull Group Inc. | Mobile device charging apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160824 Termination date: 20170412 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |