CN203548259U - Foot-operated air fan - Google Patents
Foot-operated air fan Download PDFInfo
- Publication number
- CN203548259U CN203548259U CN201320628573.XU CN201320628573U CN203548259U CN 203548259 U CN203548259 U CN 203548259U CN 201320628573 U CN201320628573 U CN 201320628573U CN 203548259 U CN203548259 U CN 203548259U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- foot
- column
- rotating disk
- stand column
- 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 foot-operated air fan which comprises a base, wherein a stand column is fixedly connected to the base, the stand column is vertically arranged, the lower part of the stand column is fixedly connected with a supporting rod, the supporting rod is horizontally arranged, the middle part of the stand column is fixedly connected with a connecting shaft, and the connecting shaft is horizontally arranged, and a transmission shaft is mounted at the upper part of the stand column in a relative rotating manner; a pedal plate is hinged to the supporting rod, a rotary plate is mounted on the connecting shaft in a relative rotating manner, one end of the transmission shaft is fixedly connected with a driving wheel and the other end of the transmission shaft is connected with fan blades, a transmission bar is movably connected onto the pedal plate, the other end of the transmission bar is hinged to the rotary plate, the hinge point of the transmission bar and the rotary plate is close to the edge of the rotary plate, and the rotary plate is connected with the driving wheel through a belt. The foot-operated air fan can allow feet to operate the air fan to rotate for cooling. Therefore, hands are released and the use is convenient.
Description
Technical field
The utility model relates to a kind of fan, relates in particular to a kind of foot-propelled fan.
Background technique
In daily life, fan, air-conditioning etc. enjoy the cool electrical equipment entered huge numbers of families must, but for healthy, some people does not like blowing fan, blows air-conditioning, and prefers, with paper fan, with cattail leaf fan, still with paper fan, cattail leaf fan, to enjoy the cool and need to fan with hand, both inconvenient, also easily tired.
Summary of the invention
The purpose of this utility model is to provide a kind of foot-propelled fan easy to use.
For achieving the above object, the technical solution adopted in the utility model is:
A foot-propelled fan, comprises base, is fixedly connected with column on base, column vertically arranges, and it is characterized in that: column bottom is fixedly connected with strut, and strut is horizontally disposed with, column middle part is fixedly connected with coupling shaft, and coupling shaft is horizontally disposed with, and column top is rotatably installed with transmission shaft relatively; On strut, be hinged with foot treadle, on coupling shaft, be relatively rotatably installed with rotating disk, transmission shaft one end is fixedly connected with drive wheel, the other end is fixedly connected with flabellum, on foot treadle, be connected with drive link, the drive link the other end and rotating disk are hinged, the articulating point of drive link and rotating disk is near the edge of rotating disk, and rotating disk is connected by belt transmission with drive wheel.
The utility model can drive flabellum rotation to enjoy the cool with pin, therefore hand can be freed, easy to use.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In accompanying drawing:
1, base; 2, strut; 3, foot treadle; 4, drive link; 5, rotating disk; 6, coupling shaft; 7, belt; 8, drive wheel; 9, transmission shaft; 10, column; 11, flabellum.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is further described:
A kind of foot-propelled fan, as shown in Figure 1, comprise base 1, on base 1, be fixedly connected with column 10, column 10 vertically arranges, and column 10 bottoms are fixedly connected with strut 2, strut 2 is horizontally disposed with, column 10 middle parts are fixedly connected with coupling shaft 6, and coupling shaft 6 is horizontally disposed with, and column 10 tops are rotatably installed with transmission shaft 9 relatively; On strut 2, be hinged with foot treadle 3, on coupling shaft 6, be relatively rotatably installed with rotating disk 5, transmission shaft 9 one end are fixedly connected with drive wheel 8, the other end is fixedly connected with flabellum 11, on foot treadle 3, be connected with drive link 4, drive link 4 the other ends and rotating disk 5 are hinged, the articulating point of drive link 4 and rotating disk 5 is near the edge of rotating disk 5, and rotating disk 5 is connected by belt 7 transmissions with drive wheel 8.
Claims (1)
1. a foot-propelled fan, comprise base (1), on base (1), be fixedly connected with column (10), column (10) vertically arranges, it is characterized in that: column (10) bottom is fixedly connected with strut (2), and strut (2) is horizontally disposed with, column (10) middle part is fixedly connected with coupling shaft (6), coupling shaft (6) is horizontally disposed with, and column (10) top is rotatably installed with transmission shaft (9) relatively; On strut (2), be hinged with foot treadle (3), on coupling shaft (6), be relatively rotatably installed with rotating disk (5), transmission shaft (9) one end is fixedly connected with drive wheel (8), the other end is fixedly connected with flabellum (11), on foot treadle (3), be connected with drive link (4), drive link (4) the other end and rotating disk (5) are hinged, the articulating point of drive link (4) and rotating disk (5) is near the edge of rotating disk (5), and rotating disk (5) is connected by belt (7) transmission with drive wheel (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320628573.XU CN203548259U (en) | 2013-10-12 | 2013-10-12 | Foot-operated air fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320628573.XU CN203548259U (en) | 2013-10-12 | 2013-10-12 | Foot-operated air fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203548259U true CN203548259U (en) | 2014-04-16 |
Family
ID=50466383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320628573.XU Expired - Fee Related CN203548259U (en) | 2013-10-12 | 2013-10-12 | Foot-operated air fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203548259U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107687137A (en) * | 2017-07-31 | 2018-02-13 | 合肥初慕科技有限公司 | A kind of energy-conserving and environment-protective security protection detector gate |
| CN109043915A (en) * | 2018-08-09 | 2018-12-21 | 朱朔昌 | A kind of Relaxing chair that gardens can radiate |
| CN111589487A (en) * | 2020-05-14 | 2020-08-28 | 吉林大学第一医院 | Urine chemical examination bearing stores pallet |
-
2013
- 2013-10-12 CN CN201320628573.XU patent/CN203548259U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107687137A (en) * | 2017-07-31 | 2018-02-13 | 合肥初慕科技有限公司 | A kind of energy-conserving and environment-protective security protection detector gate |
| CN109043915A (en) * | 2018-08-09 | 2018-12-21 | 朱朔昌 | A kind of Relaxing chair that gardens can radiate |
| CN111589487A (en) * | 2020-05-14 | 2020-08-28 | 吉林大学第一医院 | Urine chemical examination bearing stores pallet |
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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: 20140416 Termination date: 20141012 |
|
| EXPY | Termination of patent right or utility model |