CN217159476U - Hand generator - Google Patents
Hand generator Download PDFInfo
- Publication number
- CN217159476U CN217159476U CN202220872406.9U CN202220872406U CN217159476U CN 217159476 U CN217159476 U CN 217159476U CN 202220872406 U CN202220872406 U CN 202220872406U CN 217159476 U CN217159476 U CN 217159476U
- Authority
- CN
- China
- Prior art keywords
- gear shaft
- speed
- driven
- adjusting
- card line
- 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
- 238000010248 power generation Methods 0.000 claims abstract description 7
- 230000001133 acceleration Effects 0.000 claims abstract description 6
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 230000005611 electricity Effects 0.000 abstract description 2
- 238000004804 winding Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The utility model discloses a hand generator, the mounting panel comprises a mounting plate, be equipped with acceleration gear group and power generation unit on the mounting panel, still including seting up the card line mouth in the mounting panel side, the inner wall that the card line mouth is close to the mounting panel side extends a card line piece, another form the inlet wire groove between inner wall and the card line piece, the contained angle of card line piece and mounting panel is greater than 30. The utility model provides a pair of hand generator, hand generator pass through the acceleration gear group and accelerate motor rotor and rotate, generate electricity, and the output wire is put into the card line mouth through the inlet wire groove, and the card line piece prevents the skew of output wire, the placing of the output wire of being convenient for.
Description
Technical Field
The utility model relates to a generator field, specifically speaking relates to a hand generator.
Background
The hand generator is taken as the emergent power generation equipment for charging the storage battery in the environment without a power supply, the application field of the hand generator is very wide, along with the technical development, higher requirements are provided for the light weight, the convenience and other performances of the hand generator set, for the hand generator, a rotor and a stator are the most important parts, the rotor generally needs a handle to be matched with a gear box for driving, but in the existing hand generator, the integral structure of the rotor and the gear box after being assembled is very small, the output electric wire does not have a space for placing, and the output electric wire is often wound together, so that the phenomena of short circuit and the like are caused.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a hand generator, the arrangement that the electric wire of output can be fine prevents the short circuit.
The utility model discloses a technical scheme that hand generator adopted is:
the utility model provides a hand generator, includes the mounting panel, be equipped with acceleration gear group and power generation group on the mounting panel, still including seting up the card line mouth in the mounting panel side, the inner wall that card line mouth is close to the mounting panel side extends a card line piece, another form the inlet wire groove between inner wall and the card line piece, the contained angle of card line piece and mounting panel is greater than 30.
Preferably, the mounting plate is provided with a reinforcing rib.
As preferred scheme, speed increasing gear set includes driving gear, driven pinion, driven gear wheel, speed regulation pinion, speed regulation gear wheel and rotating gear, driving gear and driven pinion meshing, driven pinion and the coaxial setting of driven gear wheel, driven gear wheel and the meshing of speed regulation pinion, speed regulation pinion and the coaxial setting of speed regulation gear wheel, speed regulation gear wheel and rotating gear meshing.
As preferred scheme, driving gear shaft mounting hole, driven gear shaft mounting hole, speed regulation gear shaft mounting hole and rotating gear shaft hole have been seted up to the mounting panel, install driving gear shaft in the driving gear shaft mounting hole, the driving gear cover is established on driving gear shaft, install driven gear shaft in the driven gear shaft mounting hole, driven pinion with driven gear wheel cover is established on driven gear shaft, install speed regulation gear shaft in the speed regulation gear shaft mounting hole, speed regulation pinion and speed regulation gear wheel cover are established on speed regulation gear shaft, be equipped with the rotating gear axle in the rotating gear shaft hole, the rotating gear axle is located to the rotating gear cover.
As a preferred scheme, the driving gear is provided with a rocker arm connecting hole.
Preferably, the power generation set comprises a motor rotor and a coil stator, the coil stator is arranged in the motor rotor, and the output end of the motor rotor is connected with the rotating gear shaft.
As the preferred scheme, four angles of mounting panel are equipped with the mounting hole respectively.
The utility model discloses a hand generator's beneficial effect is: the utility model provides a hand generator, hand generator passes through the acceleration gear group and accelerates motor rotor and rotate, generates electricity, and the output wire is put into card line mouth through the inlet wire groove, and the card line piece prevents the skew of output wire, the placing of the output wire of being convenient for.
Drawings
Fig. 1 is a schematic bottom view of the hand generator of the present invention.
Fig. 2 is a schematic structural view of the mounting plate of the hand generator of the present invention.
Fig. 3 is a front view of the hand generator of the present invention.
Fig. 4 is a front view of the mounting plate of the hand generator of the present invention.
Fig. 5 is a schematic top view of the hand generator of the present invention.
Detailed Description
The invention will be further elucidated and described with reference to the following embodiments and drawings in which:
referring to fig. 1 to 5, a hand generator includes a mounting plate 100, an acceleration gear set 200 and a generator set 300, a wire clamping opening 110 is formed on the mounting plate 100, a wire clamping block 120 extends from an inner wall of the wire clamping opening 110 close to a side edge of the mounting plate, a wire inlet groove 130 is formed between the other inner wall and the wire clamping block 120, an included angle between the wire clamping block 120 and the mounting plate 100 is greater than 30 °, an output wire enters the wire clamping opening 110 from the wire inlet groove 130, and the entered output wire is clamped by the wire clamping block 120 and cannot be discharged.
Referring to fig. 1 to 5, the mounting plate 100 is provided with 140 reinforcing ribs for fixing the mounting plate 100 and preventing the mounting plate 100 from bending. The mounting plate 100 is further provided with a driving gear shaft mounting hole 150, a driven gear shaft mounting hole 160, a speed-adjusting gear shaft mounting hole 170 and a rotating gear shaft hole 180, and the driving gear shaft mounting hole 150, the driven gear shaft mounting hole 160, the speed-adjusting gear shaft mounting hole 170 and the rotating gear shaft hole 180 are in the same radial direction.
The speed-increasing gear set 200 includes a driving gear 210, a driven pinion 220, a driven gearwheel 230, a speed-adjusting pinion 240, a speed-adjusting gearwheel 250 and a rotating gear 260, the driving gear 210 is provided with a rocker arm connecting hole 212, please refer to fig. 5, the driving gear 210 is mounted in a driving gear shaft mounting hole 150 on the mounting plate through a driving gear shaft 211, the driven pinion 220 and the driven gearwheel 230 are mounted in a driven gear shaft mounting hole 160 on the mounting plate 10 through a driven gear shaft 221, the speed-adjusting pinion 240 and the speed-adjusting gearwheel 250 are mounted in a speed-adjusting gear shaft mounting hole 170 on the mounting plate 10 through a speed-adjusting gear shaft 241, and the rotating gear 260 is rotatably connected with the power generation set 300 through a rotating gear shaft hole 180.
Referring to fig. 1 to 5, the power generation assembly 300 includes a motor rotor 310 and a magnet stator, the magnet stator is disposed in the motor rotor 310, a motor winding coil 312 is disposed in the motor rotor 310, an output end of the motor rotor 310 is a rotating gear shaft 311, the motor rotor 310 and the rotating gear shaft 311 rotate together, the rotating gear shaft 311 passes through the rotating gear shaft hole 180 and is rotatably connected with the rotating gear 260, and the speed-increasing gear set 200 is engaged with gears of different sizes to increase a rotation speed of the rotating gear 260, so as to drive the motor rotor 310 to rotate, thereby generating power.
The mounting plate 100 is provided with 190 mounting holes for mounting and fixing the mounting plate 100.
The rocker arm is inserted into the rocker arm connecting hole 212 of the driving gear 210 to rotate, the driving gear 210 is driven, the driving gear 210 is meshed with the driven pinion gear 220, the driven pinion gear 220 and the driven gearwheel 230 rotate together, the driven gearwheel 230 is meshed with the speed-adjusting pinion gear 240, the speed-adjusting pinion gear 240 and the speed-adjusting gearwheel 250 rotate together, the speed-adjusting gearwheel 250 drives the rotating gear 260 to rotate, the rotating gear 260 drives the motor rotor 310 to rotate, when the motor rotor 310 rotates, a motor winding coil 312 in the motor rotor 310 cuts magnetic lines of force of a magnet stator at a high speed to generate current, the current is transmitted to an electric appliance from an output wire, the output wire penetrates through the wire inlet groove 130 to enter the wire clamping port 110, and the input output wire is clamped by the wire clamping block 120 and cannot be discharged.
It should be finally noted that the above embodiments are only intended to illustrate the technical solutions of the present invention, and not to limit the scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention.
Claims (7)
1. The utility model provides a hand generator, includes the mounting panel, be equipped with acceleration gear group and power generation group on the mounting panel, its characterized in that still includes the card line mouth of seting up in the mounting panel side, the card line mouth is close to the inner wall extension card line piece of mounting panel side, another form the inlet wire groove between inner wall and the card line piece, the contained angle of card line piece and mounting panel is greater than 30.
2. A hand generator as claimed in claim 1 wherein the mounting plate is provided with reinforcing ribs.
3. The hand generator of claim 1, wherein the speed increasing gear set comprises a driving gear, a driven pinion, a driven gearwheel, a speed-adjusting pinion, a speed-adjusting gearwheel and a rotating gear, the driving gear is engaged with the driven pinion, the driven pinion is coaxially arranged with the driven gearwheel, the driven gearwheel is engaged with the speed-adjusting pinion, the speed-adjusting pinion is coaxially arranged with the speed-adjusting gearwheel, and the speed-adjusting gearwheel is engaged with the rotating gear.
4. The hand generator of claim 3, wherein the mounting plate is provided with a driving gear shaft mounting hole, a driven gear shaft mounting hole, a speed-adjusting gear shaft mounting hole and a rotation gear shaft hole, the driving gear shaft is installed in the driving gear shaft mounting hole, the driving gear sleeve is installed on the driving gear shaft, the driven gear shaft is installed in the driven gear shaft mounting hole, the driven pinion and the driven gear shaft are sleeved on the driven gear shaft, the speed-adjusting gear shaft is installed in the speed-adjusting gear shaft mounting hole, the speed-adjusting pinion and the speed-adjusting gear shaft are sleeved on the speed-adjusting gear shaft, the rotation gear shaft is arranged in the rotation gear shaft hole, and the rotation gear shaft is sleeved with the rotation gear sleeve.
5. The hand generator of claim 3, wherein said driving gear has a rocker arm attachment hole.
6. The hand generator of claim 4, wherein the generator set comprises a motor rotor and a coil stator, the coil stator is disposed in the motor rotor, and the output end of the motor rotor is connected to the rotating gear shaft.
7. A hand generator as claimed in claim 1 wherein the mounting plate is provided with mounting holes at each of the four corners.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220872406.9U CN217159476U (en) | 2022-04-15 | 2022-04-15 | Hand generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220872406.9U CN217159476U (en) | 2022-04-15 | 2022-04-15 | Hand generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217159476U true CN217159476U (en) | 2022-08-09 |
Family
ID=82699092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220872406.9U Expired - Fee Related CN217159476U (en) | 2022-04-15 | 2022-04-15 | Hand generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217159476U (en) |
-
2022
- 2022-04-15 CN CN202220872406.9U patent/CN217159476U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220809 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |