CN202273880U - Pedal electric dual-purpose fan - Google Patents
Pedal electric dual-purpose fan Download PDFInfo
- Publication number
- CN202273880U CN202273880U CN2011203773821U CN201120377382U CN202273880U CN 202273880 U CN202273880 U CN 202273880U CN 2011203773821 U CN2011203773821 U CN 2011203773821U CN 201120377382 U CN201120377382 U CN 201120377382U CN 202273880 U CN202273880 U CN 202273880U
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- CN
- China
- Prior art keywords
- foot
- pedal
- motor
- fan
- electric dual
- 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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Abstract
The utility model relates to a pedal electric dual-purpose fan, which comprises a pedal driving device, a fan and a motor. The pedal driving device comprises a handle, a pedal, a seat, a main shaft, a main transmission chain, a pedal gear and an auxiliary transmission chain. The motor is connected with the fan through a motor shaft. The pedal electric dual-purpose fan can work normally with or without a power supply and is convenient to use.
Description
Technical field
The utility model relates to a kind of electric pedal Dual-purpose fan, belongs to the technological improvement of blower fan.
Background technique
Blower is widely used in every field, is one of indispensable instrument.But the driving mode that blower is general is a motor driving, or driven by shaking, and driving mode is single.Particularly during motor driving, as have a power failure, then blower can not be worked.At present, existing people develops hand, electric dual-purpose blower fan, yet, but there are many problems still unresolved, require great effort very much when mainly showing hand, can not drive powerful blower fan, need change some component sometimes, cause operation pretty troublesome, waste time and energy.Open-air fortification or mine air-supply; Under power free situation, be difficult to the high-power blower proper functioning; Have a strong impact on field work, as met war, more needed high-power blower under power free situation, to work; So the driving of high-power blower under power free situation just become vital problem.
Summary of the invention
Goal of the invention: the purpose of the utility model is to overcome the deficiency of above-mentioned prior art, but provide a kind of equal proper functioning under the power free situation, Dual-purpose fan easy to use, more time saving and energy saving than hand electric fan is being arranged.
Technological scheme: in order to solve the problems of the technologies described above, the described pedal and electric Dual-purpose fan of the utility model, it comprises foot drive device, blower fan and motor; This foot drive device comprises handle, foot-operated, seat stool, main shaft, main transmission chain, foot-operated gear and from drive chain; Said motor is connected with said blower fan through motor shaft.
Said foot drive device is fixed on the mounting.
Gear is ridden in said foot-operated connection, connects main shaft through the main transmission chain, drives blower fan and rotates.
Said motor drives blower fan and rotates through connecting main shaft from drive chain.
Said foot drive device has four grip, foot-operated, seat stool.
Beneficial effect: the utility model compared with prior art, its remarkable advantage is: but this device can be in that all proper functioning are arranged under the power free situation, easy to use.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the enlarged view of overlooking of Fig. 1.
Wherein:
1, foot drive device; 2, blower fan; 3, motor; 4, handle; 5, foot-operated; 6, seat stool; 7, main shaft; 8, main transmission chain; 9, foot-operated gear; 10, from drive chain; 11, motor shaft; 12, mounting
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further described.
As depicted in figs. 1 and 2, the described pedal and electric Dual-purpose fan of the utility model, it comprises foot drive device 1, blower fan 2 and motor 3; This foot drive device 1 comprises handle 4, foot-operated 5, seat stool 6, main shaft 7, main transmission chain 8, foot-operated gear 9 and from drive chain 10; Said motor 3 is connected with said blower fan 2 through motor shaft 11; Said foot drive device 1 is fixed on the mounting 12; Said foot-operated 5 connect foot-operated gear 9, connect main shaft 7 through main transmission chain 8, drive blower fan 2 and rotate; Said motor 3 drives blower fan 2 and rotates through connecting main shaft 7 from drive chain 10; Said foot drive device 1 has four grip 4, foot-operated 5, seat stool 6.The utility model can be in that but all proper functioning are arranged under the power free situation, and is easy to use.
The utility model does not relate to all identical with the existing technology existing technology that maybe can adopt of part to be realized.
Claims (5)
1. pedal and electric Dual-purpose fan, it is characterized in that: it comprises foot drive device (1), blower fan (2) and motor (3); This foot drive device (1) comprises handle (4), foot-operated (5), seat stool (6), main shaft (7), main transmission chain (8), foot-operated gear (9) and from drive chain (10); Said motor (3) is connected with said blower fan (2) through motor shaft (11).
2. pedal and electric Dual-purpose fan according to claim 1 is characterized in that: said foot drive device (1) is fixed on the mounting (12).
3. pedal and electric Dual-purpose fan according to claim 1 is characterized in that: said foot-operated (5) connect foot-operated gear (9), connect main shaft (7) through main transmission chain (8), drive blower fan (2) and rotate.
4. pedal and electric Dual-purpose fan according to claim 1 is characterized in that: said motor (3) drives blower fan (2) and rotates through connecting main shaft (7) from drive chain (10).
5. pedal and electric Dual-purpose fan according to claim 1 is characterized in that: said foot drive device (1) has four grip (4), foot-operated (5), seat stool (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203773821U CN202273880U (en) | 2011-09-28 | 2011-09-28 | Pedal electric dual-purpose fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203773821U CN202273880U (en) | 2011-09-28 | 2011-09-28 | Pedal electric dual-purpose fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202273880U true CN202273880U (en) | 2012-06-13 |
Family
ID=46194241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203773821U Expired - Fee Related CN202273880U (en) | 2011-09-28 | 2011-09-28 | Pedal electric dual-purpose fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202273880U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106930960A (en) * | 2015-12-29 | 2017-07-07 | 武汉铁盾民防工程有限公司 | One kind has a power failure, and emergent hydraulic pressure is foot-operated to subtract power blower fan |
-
2011
- 2011-09-28 CN CN2011203773821U patent/CN202273880U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106930960A (en) * | 2015-12-29 | 2017-07-07 | 武汉铁盾民防工程有限公司 | One kind has a power failure, and emergent hydraulic pressure is foot-operated to subtract power blower fan |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120613 Termination date: 20170928 |