CN204037752U - Bicycle generating set - Google Patents
Bicycle generating set Download PDFInfo
- Publication number
- CN204037752U CN204037752U CN201420443273.9U CN201420443273U CN204037752U CN 204037752 U CN204037752 U CN 204037752U CN 201420443273 U CN201420443273 U CN 201420443273U CN 204037752 U CN204037752 U CN 204037752U
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- CN
- China
- Prior art keywords
- wheel
- driving wheel
- bicycle
- generator set
- slot
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- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a kind of bicycle generating set, includes generator set and transmission device; This generator set has flower wheel; This transmission device includes driving wheel and fixed plate, this driving wheel drives flower wheel to rotate, this driving wheel is provided with multiple knock hole, this driving wheel adopts central spacer to be positioned coaxially at the outside of the wheel steel wire of bicycle, this central spacer includes substrate, a center mast and multiple registration mast, multiple registration mast inserts in deserved knock hole respectively, center mast inserts in the centre hole of wheel, this fixed plate is positioned at the inner side of wheel steel wire, and the periphery of fixed plate is provided with multiple draw-in groove snapped in for wheel steel wire; By this, by the wheel utilizing central spacer driving wheel to be positioned coaxially at bicycle, coordinating utilizes fixed plate to be fixed on by driving wheel on wheel steel wire with wheel synchronous axial system, and coordinating the flower wheel utilizing driving wheel drive electrical generators group rotate and realize generating, product simple installation like this, cost is low and do not damage tire.
Description
Technical field
The utility model relates to power generation assembly art, refers in particular to a kind of bicycle generating set.
Background technology
Bicycle is one of daily main traffic instrument of a lot of people.Its light, environmental protection, provides a lot of facility to our life.At present, a lot of bicycle all adds power generation assembly, the kinetic energy of bicycle is converted to electric energy to supply the electric energy needed for the outdoor use of bicycle, as charging equipments such as illumination, sound equipment, mobile phones, thus effectively reduce the use of deserted battery, make full use of the energy, more environmental protection.
In prior art, bicycle-driven generation roughly has three kinds of forms: the first is friction wheel generating, and the shortcoming of this kind of mode is, friction easy damaged tire, and electric energy generated is little; The second is hub-generating, and the shortcoming of this kind of mode is, cost high and want specialty could install; The third is chain drive generating, and the shortcoming of this kind of mode is, if do not trampled, power generation assembly does not just generate electricity, thus causes can not generating electricity in bicycle descending process.
Utility model content
In view of this, the utility model is for the disappearance of prior art existence, and its main purpose is to provide a kind of bicycle generating set, and it is easy for installation, cost is low and do not damage tire.
For achieving the above object, the utility model adopts following technical scheme:
A kind of bicycle generating set, includes generator set and for driving the transmission device of generator set, this generator set is arranged on the car fork of bicycle, and generator set has flower wheel, this transmission device includes driving wheel and fixed plate, this driving wheel drives flower wheel to rotate, this driving wheel is provided with multiple knock hole, this driving wheel adopts central spacer to be positioned coaxially at the outside of the wheel steel wire of bicycle, this central spacer includes substrate and the center mast that extends on substrate and multiple registration mast, multiple registration mast inserts in deserved knock hole respectively, center mast inserts in the centre hole of wheel, this fixed plate is positioned at the inner side of wheel steel wire, the periphery of fixed plate is provided with multiple draw-in groove snapped in for wheel steel wire, and fixed plate is fixedly connected with driving wheel and clamping wheel steel wire with wheel synchronous axial system.
As a kind of preferred version, described flower wheel is miniature gears, and this driving wheel is big gear wheel, and big gear wheel engages with miniature gears.
As a kind of preferred version, described flower wheel and driving wheel are belt pulley, and driving wheel is by belt drive flower wheel; Or this flower wheel and driving wheel are friction wheel, the friction of this driving wheel drives flower wheel.
As a kind of preferred version, described generator set is installed on the car fork of automatic vehicle by a mount pad, this mount pad includes clamping section and T-shaped portion, this clamping section C-shaped and by bolt clip be tightly fixed on bicycle car fork on, this generator set is provided with T-slot, this T-shaped portion inserts in T-slot, and is provided with catch gear in T-shaped portion.
As a kind of preferred version, described catch gear includes button and spring, this button is installed on mount pad by limited cover, and this spring is butted between mount pad and button, and this button includes press section and holding section, this press section is exposed outside mount pad, this holding section is provided with latch, and accordingly, this T-slot madial wall is provided with slot, under locking state, this latch snaps in slot.
As a kind of preferred version, downward-extension in described T-slot, this slot be along T-slot bearing of trend spacing side by side arrange multiple, this latch is also multiple accordingly.
As a kind of preferred version, have accommodation space in described T-shaped portion, this button and spring are all arranged in accommodation space, and under state of nature, this holding section is stretched out outside T-shaped portion, under pressed state, in holding section retraction accommodation space.
As a kind of preferred version, described generator set built-in rechargeable battery, generator set is provided with the charging input interface that battery electric quantity detects peace button, LED illumination lamp, USB 5V 1A output interface, Micro USB 5V 0.5A.
As a kind of preferred version, described generator set, without internal battery, generator set is provided with the output interface of LED relay indicating light, USB 5V 0.5A.
As a kind of preferred version, the lateral surface of described flower wheel arranges rocking handle, this rocking handle is connected with the lateral surface periphery of flower wheel turningly.
The utility model compared with prior art has obvious advantage and beneficial effect, specifically, as shown from the above technical solution:
One, the wheel by utilizing central spacer driving wheel to be positioned coaxially at bicycle, coordinating utilizes fixed plate to be fixed on by driving wheel on wheel steel wire with wheel synchronous axial system, and coordinating the flower wheel utilizing driving wheel drive electrical generators group rotate and realize generating, product simple installation like this, cost is low and do not damage tire.
Two, by latch being stuck in the adjustment that can realize generator set upper-lower position in different slots, when there is no need for electricity generation, pressing the button and generator set is upwards pulled out, flower wheel and driving wheel being departed from, so can reduce cycling resistance.
Three, by arranging rocking handle on the lateral surface of flower wheel, utilizing rocking handle to be connected with the lateral surface periphery of flower wheel turningly, upwards can be turned over by rocking bar as required, realize hand power, product uses more versatile and flexible.
For more clearly setting forth architectural feature of the present utility model and effect, below in conjunction with accompanying drawing and specific embodiment, the utility model is described in detail.
Accompanying drawing explanation
Fig. 1 is the assembling schematic perspective view of the preferred embodiment of the utility model;
Fig. 2 is the exploded drawings of the preferred embodiment of the utility model;
Fig. 3 is the front view of the preferred embodiment of the utility model;
Fig. 4 is the first view of the preferred embodiment assembling process of the utility model;
Fig. 5 is the second view of the preferred embodiment assembling process of the utility model;
Fig. 6 is the block diagram of mount pad in the preferred embodiment of the utility model;
Fig. 7 is the block diagram of another angle of mount pad in the preferred embodiment of the utility model;
Fig. 8 is the front view of mount pad in the preferred embodiment of the utility model;
Fig. 9 is the section drawing of mount pad in the preferred embodiment of the utility model;
Figure 10 is the block diagram of generator set in the preferred embodiment of the utility model;
Figure 11 is another angle block diagram of generator set in the preferred embodiment of the utility model;
Figure 12 is an angle block diagram again of generator set in the preferred embodiment of the utility model;
Figure 13 is another using state block diagram of generator set in the preferred embodiment of the utility model.
Accompanying drawing identifier declaration:
10, generator set 11, flower wheel
12, battery electric quantity detects peace button 13, LED illumination lamp
14, output interface 15, charging input interface
16, rocking handle 101, T-slot
102, slot 103, storage tank
20, transmission device 21, driving wheel
22, fixed plate 201, knock hole
202, draw-in groove 30, car fork
40, central spacer 41, substrate
42, center mast 43, registration mast
50, wheel steel wire 60, mount pad
61, clamping section 62, T-shaped portion
63, bolt 601, accommodation space
70, catch gear 71, button
711, press section 712, holding section
713, latch 72, spring
73, limited cover 80, wheel.
Detailed description of the invention
Please refer to shown in Fig. 1 to Figure 13, that show the concrete structure of the preferred embodiment of the utility model, including generator set 10 and for driving the transmission device 20 of generator set 10.
The inner structure of this generator set 10 and electricity generating principle are existing mature technology, at this, inner structure of generator set 10 and electricity generating principle are not described in detail, this generator set 10 is arranged on the car fork 30 of bicycle, in the present embodiment, this car fork 30 is front vehicle fork, certainly also can be rear vehicle fork, this generator set 10 has flower wheel 11.
This transmission device 20 includes driving wheel 21 and fixed plate 22, this driving wheel 21 drives flower wheel 11 to rotate, this driving wheel 21 is provided with multiple knock hole 201, this driving wheel 21 adopts central spacer 40 to be positioned coaxially at the outside of the wheel steel wire 50 of bicycle, this central spacer 40 includes substrate 41 and the center mast 42 that extends on substrate 41 and multiple registration mast 43, multiple registration mast 43 inserts in deserved knock hole 201 respectively, center mast 42 inserts in the centre hole of wheel, in the present embodiment, this registration mast 43 is four, it is uniformly distributed in the periphery of center mast 42, this knock hole 201 is four accordingly, not to be limited, this fixed plate 22 is positioned at the inner side of wheel steel wire 50, this fixed plate 22 is in circular arc, its radian is greater than 180 degree, the periphery of fixed plate 22 is provided with multiple draw-in groove 202 snapped in for wheel steel wire 50, and fixed plate 22 is fixedly connected with driving wheel 21 and clamping wheel steel wire 50 with wheel synchronous axial system, fixed plate 22 adopts screw (not shown) to be fixedly connected with driving wheel 21 in the present embodiment, and this screw is screwed together fixing through fixed plate 22 and driving wheel 21.
In the present embodiment, this flower wheel 11 is miniature gears, and this driving wheel 21 is big gear wheel, big gear wheel engages with miniature gears, thus directly drives flower wheel 11 by driving wheel 21, certainly, this flower wheel 11 and driving wheel 21 also can be belt pulley, and driving wheel 21 is by belt drive flower wheel 11; Or this flower wheel 11 and driving wheel 21 are friction wheel, the friction of this driving wheel 21 drives flower wheel 11, and the version of transmission device 20 will not be limited to.
This generator set 10 is installed on the car fork 30 of automatic vehicle by a mount pad 60, this mount pad 60 includes clamping section 61 and T-shaped portion 62, this clamping section 61 C-shaped and by bolt 63 be fixedly clamped in bicycle car fork 30 on, this generator set 10 is provided with T-slot 101, this T-shaped portion 62 inserts in T-slot 101, and catch gear 70 is provided with in T-shaped portion 62, specifically, this catch gear 70 includes button 71 and spring 72, this button 71 is installed on mount pad 60 by limited cover 73, this spring 72 is butted between mount pad 60 and button 71, this button 71 includes press section 711 and holding section 712, this press section 711 is exposed outside mount pad 60, this holding section 712 is provided with latch 713, accordingly, this T-slot 101 madial wall is provided with slot 102, under locking state, this latch 713 snaps in slot 102, in the present embodiment, downward-extension in this T-slot 101, this slot 102 be along T-slot 101 bearing of trend spacing side by side arrange multiple, this latch 713 is also multiple accordingly, so, by latch 713 being stuck in the adjustment that can realize generator set 10 upper-lower position in different slots 102, and have accommodation space 601 in this T-shaped portion 62, this button 71 and spring 72 are all arranged in accommodation space 601, under state of nature, this holding section 712 is stretched out outside T-shaped portion 62, under pressed state, in holding section 712 retraction accommodation space 601.
And, this generator set 10 built-in rechargeable battery, generator set 10 is provided with the charging input interface 15 that battery electric quantity detects peace button 12, LED illumination lamp 13, USB 5V 1A output interface 14, Micro USB 5V 0.5A, certainly, this generator set 10 also can be without internal battery, generator set 10 is provided with the output interface of LED relay indicating light, USB 5V 0.5A.
In addition, the lateral surface of this flower wheel 11 is arranged rocking handle 16, this rocking handle 16 is connected with the lateral surface periphery of flower wheel 11 turningly, and the lateral surface of this flower wheel 11 is provided with storage tank 103, and under folding state, this rocking handle 16 is accommodated in storage tank 103.
During assembling, wheel 80 is removed from car fork 30, driving wheel 21 is positioned at the side center (as shown in Figure 4 and Figure 5) of wheel 80 without disc brake by application central spacer 40; Then, then fixed by screw locking driving wheel 21 with fixed plate 22, thus driving wheel 21 is well fixed on wheel steel wire 50, and driving wheel 21 and wheel 80 realize coaxial well; After fixing driving wheel 21, central spacer 40 is removed, then wheel 80 is reinstalled on car fork 30.Then, generator set 10 is inserted on mount pad 60, mount pad 60 installs catch gear 70 in advance, again mount pad 60 is clipped to one side car fork 30 having driving wheel 21, then, allow the flower wheel 11 on generator set 10 engage with the driving wheel 21 on wheel 80 good after again mount pad 60 is locked at car and pitches on 30, during work, when wheel 80 rotates, driving wheel 21 is with wheel 80 synchronous axial system, flower wheel 11 is driven to rotate by the rotation of driving wheel 21, the function of flower wheel 11 drive electrical generators group 10 generating.When there is no need for electricity generation, press the button 71 and generator set 10 is upwards pulled out, flower wheel 11 and driving wheel 21 being departed from, so can reduce cycling resistance.In addition, after generator set 10 is extracted, as shown in figure 13, rocking handle 16 upwards can be routed up, make flower wheel 11 rotate realization generating to act manually on rocking handle 16.
Design focal point of the present utility model is: first, by the wheel utilizing central spacer driving wheel to be positioned coaxially at bicycle, coordinating utilizes fixed plate to be fixed on by driving wheel on wheel steel wire with wheel synchronous axial system, and coordinating the flower wheel utilizing driving wheel drive electrical generators group rotate and realize generating, product simple installation like this, cost is low and do not damage tire.Secondly, by latch being stuck in the adjustment that can realize generator set upper-lower position in different slots, when there is no need for electricity generation, pressing the button and generator set is upwards pulled out, flower wheel and driving wheel being departed from, so can reduce cycling resistance.Moreover by arranging rocking handle on the lateral surface of flower wheel, utilizing rocking handle to be connected with the lateral surface periphery of flower wheel, upwards can be turned over by rocking bar as required, realize hand power, product uses more versatile and flexible turningly.
The above, it is only preferred embodiment of the present utility model, not technical scope of the present utility model is imposed any restrictions, therefore every above embodiment is done according to technical spirit of the present utility model any trickle amendment, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.
Claims (10)
1. a bicycle generating set, is characterized in that: include generator set and for driving the transmission device of generator set, this generator set is arranged on the car fork of bicycle, and generator set has flower wheel, this transmission device includes driving wheel and fixed plate, this driving wheel drives flower wheel to rotate, this driving wheel is provided with multiple knock hole, this driving wheel adopts central spacer to be positioned coaxially at the outside of the wheel steel wire of bicycle, this central spacer includes substrate and the center mast that extends on substrate and multiple registration mast, multiple registration mast inserts in deserved knock hole respectively, center mast inserts in the centre hole of wheel, this fixed plate is positioned at the inner side of wheel steel wire, the periphery of fixed plate is provided with multiple draw-in groove snapped in for wheel steel wire, and fixed plate is fixedly connected with driving wheel and clamping wheel steel wire with wheel synchronous axial system.
2. bicycle generating set according to claim 1, is characterized in that: described flower wheel is miniature gears, and this driving wheel is big gear wheel, and big gear wheel engages with miniature gears.
3. bicycle generating set according to claim 1, is characterized in that: described flower wheel and driving wheel are belt pulley, and driving wheel is by belt drive flower wheel; Or this flower wheel and driving wheel are friction wheel, the friction of this driving wheel drives flower wheel.
4. bicycle generating set according to claim 1, it is characterized in that: described generator set is installed on the car fork of automatic vehicle by a mount pad, this mount pad includes clamping section and T-shaped portion, this clamping section C-shaped and by bolt clip be tightly fixed on bicycle car fork on, this generator set is provided with T-slot, this T-shaped portion inserts in T-slot, and is provided with catch gear in T-shaped portion.
5. bicycle generating set according to claim 4, it is characterized in that: described catch gear includes button and spring, this button is installed on mount pad by limited cover, and this spring is butted between mount pad and button, and this button includes press section and holding section, this press section is exposed outside mount pad, this holding section is provided with latch, and accordingly, this T-slot madial wall is provided with slot, under locking state, this latch snaps in slot.
6. bicycle generating set according to claim 5, is characterized in that: downward-extension in described T-slot, this slot be along T-slot bearing of trend spacing side by side arrange multiple, this latch is also multiple accordingly.
7. bicycle generating set according to claim 5, is characterized in that: have accommodation space in described T-shaped portion, this button and spring are all arranged in accommodation space, under state of nature, this holding section is stretched out outside T-shaped portion, under pressed state, in holding section retraction accommodation space.
8. bicycle generating set according to claim 1, it is characterized in that: described generator set built-in rechargeable battery, generator set is provided with the charging input interface that battery electric quantity detects peace button, LED illumination lamp, USB 5V 1A output interface, Micro USB 5V 0.5A.
9. bicycle generating set according to claim 1, is characterized in that: described generator set, without internal battery, generator set is provided with the output interface of LED relay indicating light, USB 5V 0.5A.
10. bicycle generating set according to claim 1, is characterized in that: the lateral surface of described flower wheel arranges rocking handle, and this rocking handle is connected with the lateral surface periphery of flower wheel turningly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420443273.9U CN204037752U (en) | 2014-08-07 | 2014-08-07 | Bicycle generating set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420443273.9U CN204037752U (en) | 2014-08-07 | 2014-08-07 | Bicycle generating set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204037752U true CN204037752U (en) | 2014-12-24 |
Family
ID=52238449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420443273.9U Withdrawn - After Issue CN204037752U (en) | 2014-08-07 | 2014-08-07 | Bicycle generating set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204037752U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104276233A (en) * | 2014-08-07 | 2015-01-14 | 东莞市成茂机电科技有限公司 | Bicycle generator |
| CN107101171A (en) * | 2017-04-25 | 2017-08-29 | 句容市宝启电子科技有限公司 | The outdoor illumination of automatic charging |
-
2014
- 2014-08-07 CN CN201420443273.9U patent/CN204037752U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104276233A (en) * | 2014-08-07 | 2015-01-14 | 东莞市成茂机电科技有限公司 | Bicycle generator |
| CN104276233B (en) * | 2014-08-07 | 2017-01-11 | 东莞市成茂机电科技有限公司 | Bicycle generator |
| CN107101171A (en) * | 2017-04-25 | 2017-08-29 | 句容市宝启电子科技有限公司 | The outdoor illumination of automatic charging |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Cheng Xiong Inventor before: Zhou Junhui |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: ZHOU JUNHUI TO: CHENG XIONG |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20141224 Effective date of abandoning: 20161019 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |