CN220622081U - Integral type modularization hand generator - Google Patents
Integral type modularization hand generator Download PDFInfo
- Publication number
- CN220622081U CN220622081U CN202322112643.2U CN202322112643U CN220622081U CN 220622081 U CN220622081 U CN 220622081U CN 202322112643 U CN202322112643 U CN 202322112643U CN 220622081 U CN220622081 U CN 220622081U
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- gear
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- 238000010248 power generation Methods 0.000 claims abstract description 87
- 238000009434 installation Methods 0.000 claims description 16
- 230000001681 protective effect Effects 0.000 claims description 8
- 230000006978 adaptation Effects 0.000 claims description 7
- 210000003205 muscle Anatomy 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 description 29
- 230000005540 biological transmission Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 238000001746 injection moulding Methods 0.000 description 3
- 230000000087 stabilizing effect Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000004083 survival 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 provides an integrated modularized hand generator which comprises a bottom cover, a shell, a modularized generating device and a storable handle assembly, wherein the bottom cover is connected to the shell in a threaded manner, the modularized generating device is limited in the shell, the storable handle assembly penetrates through the shell and is connected with the modularized generating device to drive power generation, the modularized generating device is provided with an integrated mounting plate, a driving gear, an intermediate gear, a driven gear, a control plate and a power generation part, the integrated mounting plate is provided with a driving gear shaft matched with the driving gear, an intermediate gear shaft matched with the intermediate gear, a plurality of control plate positioning columns matched with the control plate and a power generation part mounting part, the driven gear is matched with the upper end of the power generation part mounting part, and the power generation part is matched with the lower end of the power generation part mounting part. The utility model relates to the technical field of hand-operated generators.
Description
Technical Field
The utility model relates to the technical field of hand-operated generators, in particular to an integrated modularized hand-operated generator.
Background
The portable hand generator is often used as an emergency power supply in field survival, and is used for supplying power or charging to portable products such as low-power communication radio stations, interphones, notebook computers, mobile phones, video cameras, digital cameras, radios, flashlight illumination, various measuring instruments and the like, and the most important characteristic of the portable hand generator is that the portable hand generator is convenient to carry. In the prior art, the transmission efficiency of the portable hand-operated generator is generally not high, because the parts are scattered and integrated during assembly, the precision is not high, and the noise generated by the power generation is more than 70db, so that the hearing can be influenced to a certain extent after long-time use.
Therefore, it is imperative to design an integrated modular hand generator that can solve the above drawbacks.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides an integrated modularized hand generator, which aims to solve the problems of insufficient precision, low transmission efficiency and overlarge noise of a gear assembly of a portable hand generator in the prior art.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: the utility model provides an integral type modularization hand generator, includes bottom, casing, modularization power generation facility and can accomodate the handle subassembly, bottom threaded connection in on the casing, and will modularization power generation facility spacing set up in the casing, can accomodate the handle subassembly pass the casing and with the modularization power generation facility is connected back and drives the electricity generation, modularization power generation facility be provided with integral type mounting panel, driving gear, with driving gear engaged with intermediary gear, with intermediary gear engaged with driven gear, control panel and power generation component, be provided with the adaptation on the integral type mounting panel driving gear shaft of driving gear, adaptation intermediary gear shaft of intermediary gear, adaptation a plurality of control panel reference columns of control panel and power generation component installation department, driven gear adaptation in the upper end of power generation component installation department, the power generation component adaptation is in the lower extreme of power generation component installation department.
Based on the above, a modular hand generator's in integral type beneficial effect has been solved the gear assembly precision of portable hand generator among the prior art not enough, transmission efficiency is not high and the too big problem of noise, mainly embodies in: according to the utility model, the power generation device of the hand-operated generator is subjected to modularized optimization, the original manual assembly of scattered parts is optimized to the assembly of the parts by using an integrated mounting plate formed by high-precision injection molding through an automatic production line, so that all the parts are tightly matched, the precision of a gear assembly is enhanced, the transmission efficiency is improved, and the noise is controlled within 65 db; the bottom cover has the beneficial effects that the modularized power generation device is limited in the shell; the shell has the beneficial effects that the modularized power generation device is installed; the modularized power generation device has the beneficial effects that the power generation efficiency is improved, and the noise generated by power generation is reduced; the handle assembly can be accommodated, and has the beneficial effects that the modularized power generation device is driven to generate power; the integrated mounting plate has the beneficial effects that the driving gear, the intermediate gear, the driven gear, the control plate and the power generation component are installed in a modularized manner; the driving gear has the beneficial effects that the intermediate gear is driven to work; the intermediate gear has the beneficial effects that the driven gear is driven to work; the driven gear has the beneficial effects that the power generation component is driven to work; the control panel has the beneficial effects that the power generation component is assisted to perform voltage stabilizing operation when outputting electric energy; the power generation component has the beneficial effects of generating power; the driving gear shaft has the beneficial effects that the driving gear is arranged; the intermediate gear shaft has the beneficial effects that the intermediate gear is arranged; the control panel positioning column has the beneficial effects that the control panel is installed; the power generation component mounting part has the beneficial effect of mounting the driven gear and the power generation component.
Further, a driving shaft mounting piece integrally formed with the integrated mounting plate is arranged on the driving gear shaft, and an intermediate shaft mounting piece integrally formed with the integrated mounting plate is arranged on the intermediate gear shaft.
Based on the above, the driving shaft mounting piece has the beneficial effects of mounting the driving gear shaft; the intermediate shaft mounting member has the beneficial effect of mounting the intermediate gear shaft.
Further, a plurality of control panel reference columns with integrated into one piece of integral type mounting panel, every all be provided with first screw hole on the control panel reference column, the control panel passes through screw hole and a plurality of control panel reference column threaded connection.
Based on the above, the beneficial effect of first screw hole is for installing the control panel on integral type mounting panel.
Further, the power generation component installation part is provided with integrated into one piece's of integral type setting plate setting element, the center of setting element is provided with the hollow groove of cylinder, the hollow inslot wall center of cylinder is provided with the bearing location muscle, the both sides of bearing location muscle all are provided with the bearing, and the center of two bearings is provided with the installation reference column.
Based on the above, the locating piece has the beneficial effects that the upper end locates the position of the driven gear and the lower end is provided with the power generation component; the cylindrical hollow groove has the beneficial effects that the bearing is arranged; the bearing positioning rib has the beneficial effects that the two bearings are separated, so that the service life is prevented from being reduced due to mutual friction; the bearing has the beneficial effects that the driven gear is convenient to drive the installation positioning column to rotate so as to enable the power generation component to generate power; the installation positioning column has the beneficial effects that the driven gear drives the rotation to enable the power generation component to generate power.
Further, the passive gear sleeve is fixed to the upper end of the installation positioning column, the power generation component is arranged on the outer diameter of the positioning piece at the lower end of the integrated installation plate in a sleeved mode, the power generation component is externally provided with a protective shell in a sleeved mode, and the middle of the protective shell is fixedly connected with the lower end portion of the installation positioning column.
Based on the above, the beneficial effect of protective housing is for protecting the power generation component and prevent that it from droing and causing the damage.
Further, can accomodate handle subassembly be provided with handle body, sliding connection in extension handle in the handle body and articulated in the handle of extension handle outer end, the upper end of initiative gear shaft is provided with square connecting block, square connecting block center is provided with the second screw hole, be provided with the connecting block mounting groove on the handle body, square connecting block adaptation in the connecting block mounting groove, and follow through the big head screw the outside of handle body carries out threaded connection to the second screw hole fixedly.
Based on the above, the handle body of the handle has the beneficial effects that the driving gear shaft is driven to rotate; the extension handle has the beneficial effects that the handle can be retracted and stored; the handle has the beneficial effects that a user can conveniently grasp and drive the handle body of the handle to rotate for power generation, and the storage space is saved; the square connecting block has the beneficial effects that the square connecting block is matched with the connecting block mounting groove; the second threaded hole has the beneficial effects that the large-head screw is in threaded fit with the large-head screw, the handle body of the handle is locked with the driving gear shaft, and therefore the rotation power generation is driven.
In order to more clearly illustrate the above-mentioned features of the present utility model and its intended objects, the present utility model will be further described with reference to the accompanying drawings and examples.
Drawings
Fig. 1: is a perspective view of the utility model;
fig. 2: a schematic diagram is installed for the modularized power generation device;
fig. 3: a schematic diagram is installed for the power generation component of the utility model;
fig. 4: is a schematic diagram of an integrated mounting plate of the utility model;
fig. 5: another view angle schematic diagram of the integrated mounting plate is shown;
fig. 6: a schematic view of the integrated mounting plate without the power generation component;
fig. 7: a schematic diagram of the portion of fig. 6A;
fig. 8: the handle of the utility model drives a side schematic view of the modularized power generation device.
Reference numerals illustrate: the power generation device comprises a 1-bottom cover, a 2-shell, a 3-modularized power generation device, a 31-integrated mounting plate, a 311-driving gear shaft, a 3111-driving shaft mounting piece, a 3112-square connecting block, a 312-intermediate gear shaft, a 3121-intermediate shaft mounting piece, a 313-control board positioning column, a 314-power generation component mounting part, a 3141-positioning piece, a 3142-cylindrical hollow groove, a 3143-bearing positioning rib, a 3144-bearing, a 3145-mounting positioning column, a 32-driving gear, a 33-intermediate gear, a 34-driven gear, a 35-control board, a 36-power generation component, a 361-protecting shell, a 4-storable handle assembly, a 41-handle body, a 411-connecting block mounting groove, a 42-extension handle and a 43-handle.
Detailed Description
As shown in fig. 1, 5, 6 and 8, the integrated modularized hand generator comprises a bottom cover 1, a shell 2, a modularized power generation device 3 and a storable handle assembly 4, wherein the bottom cover 1 is in threaded connection with the shell 2, the modularized power generation device 3 is limited in the shell 2, the storable handle assembly 4 passes through the shell 2 and is connected with the modularized power generation device 3 to drive power generation, the modularized power generation device 3 is provided with an integrated mounting plate 31, a driving gear 32, an intermediate gear 33 meshed with the driving gear 32, a driven gear 34 meshed with the intermediate gear 33, a control board 35 and a power generation component 36, the integrated mounting plate 31 is provided with an intermediate gear shaft 311 matched with the driving gear 32, a plurality of positioning columns 313 matched with the intermediate gear 33 and a power generation component mounting part 314, the driven gear 34 is matched with the upper end of the power generation component mounting part 314, the power generation component 36 is matched with the lower end of the power generation component mounting part, the power generation component is matched with the power generation component mounting part, the integrated power generation component is matched with the power generation component mounting part, and the integrated transmission component is optimized, and the precision of the integrated hand generator is improved, and the integrated hand generator is subjected to the injection molding precision of the integrated component assembly is optimized, and the precision of the integrated hand generator is improved by the integrated mounting plate assembly, and the precision is optimized by the utility model, and the assembly is optimized by the injection molding of the assembly; the bottom cover is used for limiting the modularized power generation device in the shell; the shell is used for installing the modularized power generation device; the modularized power generation device improves the power generation efficiency and reduces the noise generated by power generation; the storable handle assembly is used for driving the modularized power generation device to generate power; the integrated mounting plate is used for modularly mounting a driving gear, an intermediate gear, a driven gear, a control board and a power generation component; the driving gear is used for driving the intermediate gear to work; the intermediate gear is used for driving the driven gear to work; the driven gear is used for driving the power generation component to work; the control board is used for assisting the power generation component in performing voltage stabilizing operation when outputting electric energy; the power generation component is used for generating power; the driving gear shaft is used for installing a driving gear; the intermediate gear shaft is used for installing an intermediate gear; the control board positioning column is used for installing a control board; the power generation component mounting portion is used for mounting the driven gear and the power generation component.
As shown in fig. 3 and 4, the driving shaft 311 is provided with a driving shaft mounting member 3111 integrally formed with the integral mounting plate 31, and the intermediate gear shaft 312 is provided with an intermediate shaft mounting member 3121 integrally formed with the integral mounting plate 31, it being understood that the driving shaft mounting member is for mounting the driving shaft; the intermediate shaft mounting member is used for mounting the intermediate gear shaft.
As shown in fig. 3 and 5, a plurality of control board positioning posts 313 are integrally formed with the integral mounting plate 31, each control board positioning post 313 is provided with a first threaded hole, and the control board 35 is in threaded connection with a plurality of control board positioning posts 313 through the threaded holes, and it is understood that the first threaded holes are used for mounting the control board on the integral mounting plate.
As shown in fig. 3, 6 and 7, the power generating component mounting part 314 is provided with a positioning member 3141 integrally formed with the integral mounting plate 31, a cylindrical hollow groove 3142 is formed in the center of the positioning member 3141, a bearing positioning rib 3143 is arranged in the center of the inner wall of the cylindrical hollow groove 3142, bearings 3144 are arranged on two sides of the bearing positioning rib 3143, mounting positioning posts 3145 are arranged in the centers of the two bearings 3144, and it is understood that the upper end of the positioning member is used for positioning the position of the driven gear and the lower end of the positioning member is used for mounting the power generating component; the cylindrical hollow groove is used for installing a bearing; the bearing positioning ribs are used for separating the two bearings, so that the service life is prevented from being reduced due to mutual friction; the bearing is convenient for the driven gear to drive the installation positioning column to rotate so as to enable the power generation component to generate power; the installation locating column is used for driving the rotation through the driven gear to enable the power generation component to generate power.
As shown in fig. 2 and 3, the driven gear 34 is sleeved and fixed on the upper end of the mounting positioning column 3145, the power generating component 36 is sleeved and fixed on the outer diameter of the positioning member 3141 located at the lower end of the integrated mounting plate 31, a protective shell 361 is sleeved and fixed on the outer portion of the power generating component 36, and the middle portion of the protective shell 361 is connected and fixed with the lower end portion of the mounting positioning column 3145, and it is understood that the protective shell is used for protecting the power generating component from falling off to cause damage.
As shown in fig. 1 and 4, the stowable handle assembly 4 is provided with a handle body 41, an extension handle 42 slidably connected in the handle body 41, and a handle 43 hinged to the outer end of the extension handle 42, a square connection block 3112 is provided at the upper end of the driving gear shaft 311, a second threaded hole is provided in the center of the square connection block 3112, a connection block mounting slot 411 is provided on the handle body 41, the square connection block 3112 is adapted to the connection block mounting slot 411, and the second threaded hole is screwed and fixed from the outer side of the handle body 41 by a large head screw, it should be understood that the handle body is used for driving the driving gear shaft to rotate; the extension handle is used for enabling the handle to be retractable and contained; the handle is convenient for a user to grasp and drive the handle body to rotate so as to generate electricity, so that the storage space is saved; the square connecting block is used for being matched with the connecting block mounting groove; the second threaded hole is used for enabling the large-head screw to be in threaded fit with the large-head screw, and locking the handle body of the handle and the driving gear shaft, so that the rotation power generation is driven.
The above description is only of the best mode for carrying out the utility model, and is not intended to limit the utility model, but it is intended that modifications and substitutions made by those skilled in the art without departing from the spirit and scope of the utility model.
Claims (6)
1. The utility model provides an integral type modularization hand generator, includes bottom (1), casing (2), modularization power generation facility (3) and can accomodate handle subassembly (4), bottom (1) threaded connection in on casing (2), and will modularization power generation facility (3) spacing set up in casing (2), can accomodate handle subassembly (4) pass casing (2) and with drive electricity generation after modularization power generation facility (3) are connected, its characterized in that: the modularized power generation device (3) is provided with an integrated mounting plate (31), a driving gear (32), an intermediate gear (33) meshed with the driving gear (32), a driven gear (34) meshed with the intermediate gear (33), a control plate (35) and a power generation component (36), wherein the integrated mounting plate (31) is provided with a driving gear shaft (311) matched with the driving gear (32), an intermediate gear shaft (312) matched with the intermediate gear (33), a plurality of control plate positioning columns (313) matched with the control plate (35) and a power generation component mounting part (314), the driven gear (34) is matched with the upper end of the power generation component mounting part (314), and the power generation component (36) is matched with the lower end of the power generation component mounting part (314).
2. An integrated modular hand generator as claimed in claim 1, wherein: the driving shaft (311) is provided with a driving shaft mounting member (3111) integrally formed with the integral mounting plate (31), and the intermediate gear shaft (312) is provided with an intermediate shaft mounting member (3121) integrally formed with the integral mounting plate (31).
3. An integrated modular hand generator as claimed in claim 1, wherein: the control panel positioning columns (313) and the integrated mounting plates (31) are integrally formed, first threaded holes are formed in each control panel positioning column (313), and the control panels (35) are in threaded connection with the control panel positioning columns (313) through the threaded holes.
4. An integrated modular hand generator as claimed in claim 1, wherein: the power generation component mounting part (314) is provided with integrated into one piece's locating piece (3141) of integral type mounting panel (31), the center of locating piece (3141) is provided with cylinder hollow groove (3142), cylinder hollow groove (3142) inner wall center is provided with bearing location muscle (3143), both sides of bearing location muscle (3143) all are provided with bearing (3144), and the center of two bearings (3144) is provided with installation reference column (3145).
5. An integrated modular hand generator as claimed in claim 4, wherein: the passive gear (34) is sleeved and fixed at the upper end of the installation positioning column (3145), the power generation component (36) is sleeved and arranged on the outer diameter of the positioning piece (3141) at the lower end of the integrated installation plate (31), the power generation component (36) is externally sleeved and provided with a protective shell (361), and the middle part of the protective shell (361) is fixedly connected with the lower end part of the installation positioning column (3145).
6. An integrated modular hand generator as claimed in claim 1, wherein: can accomodate handle subassembly (4) be provided with handle body (41), sliding connection in extension handle (42) in handle body (41) and articulated in handle (43) of extension handle (42) outer end, the upper end of driving gear axle (311) is provided with square connecting block (3112), square connecting block (3112) center is provided with the second screw hole, be provided with connecting block mounting groove (411) on handle body (41), square connecting block (3112) adaptation in connecting block mounting groove (411), and follow through the big head screw the outside of handle body (41) carries out threaded connection to the second screw hole fixedly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322112643.2U CN220622081U (en) | 2023-08-08 | 2023-08-08 | Integral type modularization hand generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322112643.2U CN220622081U (en) | 2023-08-08 | 2023-08-08 | Integral type modularization hand generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220622081U true CN220622081U (en) | 2024-03-19 |
Family
ID=90228976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322112643.2U Active CN220622081U (en) | 2023-08-08 | 2023-08-08 | Integral type modularization hand generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220622081U (en) |
-
2023
- 2023-08-08 CN CN202322112643.2U patent/CN220622081U/en active Active
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