CN204126929U - Single leaf electric fan - Google Patents
Single leaf electric fan Download PDFInfo
- Publication number
- CN204126929U CN204126929U CN201420573371.4U CN201420573371U CN204126929U CN 204126929 U CN204126929 U CN 204126929U CN 201420573371 U CN201420573371 U CN 201420573371U CN 204126929 U CN204126929 U CN 204126929U
- Authority
- CN
- China
- Prior art keywords
- swing arm
- electric fan
- slide block
- power mechanism
- base
- 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 discloses a kind of single leaf electric fan, comprise base (1), swing arm (2), the oscillating vane (3) being arranged on swing arm (2) top and the power mechanism (4) driving swing arm (2) to swing, described power mechanism (4) is arranged in base (1), described swing arm (2) bottom and base (1) hinged, the underpart of swing arm (2) is provided with stirs position (2.1), the force piece that described power mechanism (4) comprises two slide blocks (4.1) and drives slide block (4.1) to rotate, two described slide blocks (4.1) are separately positioned on the both sides of stirring position (2.1), described slide block (4.1) is two semicircular structures, and it is towards identical, described stirs position (2.1) for kidney-shaped structure.Due to the generation principle of the utility model wind-force and traditional fan similar, there is very strong comfortable feel.
Description
Technical field
The utility model relates to small household appliances field, is more particularly a kind of single leaf electric fan.
Background technique
Electric fan is the indispensable small household appliances of people in summer, electric fan instead of traditional cattail leaf fan, paper fan etc., has liberated the both hands of people, and it is convenient to bring.The electric fan of prior art mainly comprises motor and fan blade, and described fan blade produces wind-force under the driving of motor, and described fan blade is made up of 3-4 sheet blade, and blade evenly circumferentially arranges.
Known by above-mentioned analysis, it is different that the wind-force that traditional cattail leaf fan, paper fan etc. produce produces wind-force from the electric fan of prior art, reason is, manual fan is swung by covering of the fan thus drives air to flow, and the electric fan of prior art is then produce wind-force by High Rotation Speed driven forward air.Therefore, the comfortable feel that manually wind-force of fan produces is better than the electric fan of prior art, and uses electric fan can produce dizzy sensation for a long time.So there is following defect in the electric fan of prior art: though liberated both hands, comfortable feel is not strong.Therefore design a kind of comfortable feel with traditional manual fan, there is again high efficiency electric fan and be necessary.
Model utility content
In view of this, the object of the utility model is to provide a kind of single leaf electric fan, to solve the not poor technical problem of comfortable feel existing for above-mentioned prior art.
Technical solution of the present utility model is, a kind of single leaf electric fan of following structure is provided, comprise base, swing arm, the oscillating vane being arranged on swing arm top and the power mechanism driving swing arm to swing, described power mechanism is arranged in base, described swing arm bottom and base hinged, the underpart of swing arm is provided with stirs position, the force piece that described power mechanism comprises two slide blocks and drives slide block to rotate, two described slide blocks are separately positioned on the both sides of stirring position.
Adopt above structure, the utility model compared with prior art, have the following advantages: adopt the utility model, slide block rotates under the drive of force piece, thus touching swing arm underpart stir position, simultaneously due to swing arm bottom and base hinged, stir position stressed thus drive swing arm swing, oscillating vane on swing arm also swings back and forth thereupon, due to the generation principle of its wind-force and traditional fan similar, have very strong comfortable feel, when having same efficiency electric fan, its comfortable feel is obviously better than prior art.
Preferably, described slide block is two semicircular structures, and it is towards identical; Described position of stirring is kidney-shaped structure.Like this, during two semicircular structure rotating in same directions, when kidney-shaped structure stirred by one of them semicircular structure, another semicircular structure is then just separated with it, therefore two semicircular structure discontinuous operations, drive swing arm to swing.
Preferably, described force piece comprises two driving wheels and motor, and two driving wheels and slide block connect one to one, and driven by motor two driving wheels rotate simultaneously, to make two slide block synchronous axial system.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model list leaf electric fan.
Shown in figure: 1, base, 2, swing arm, 2.1, stir position, 3, oscillating vane, 4, power mechanism, 4.1, slide block, 4.2, driving wheel, 4.3, motor.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail, but the present invention is not restricted to these embodiments.
The present invention contain any make on marrow of the present utility model and scope substitute, amendment, equivalent method and scheme.To have the utility model to make the public and understand thoroughly, in following the utility model preferred embodiment, describe concrete details in detail, and do not have the description of these details also can understand the utility model completely for a person skilled in the art.Meanwhile, the accompanying drawing of the utility model all to be illustrated as object, the not accompanying drawing of precise proportions.
As shown in Figure 1, single leaf electric fan of the present utility model, comprise base 1, swing arm 2, the oscillating vane 3 being arranged on swing arm 2 top and the power mechanism 4 driving swing arm 2 to swing, described power mechanism 4 is arranged in base 1, described swing arm 2 bottom and base 1 hinged, the underpart of swing arm 2 is provided with stirs position 2.1, the force piece that described power mechanism 4 comprises two slide blocks 4.1 and drives slide block 4.1 to rotate, two described slide blocks 4.1 are separately positioned on the both sides of stirring position 2.1.
Described slide block 4.1 is two semicircular structures, and it is towards identical; Described stirs position 2.1 for kidney-shaped structure.Like this, during two semicircular structure rotating in same directions, when kidney-shaped structure stirred by one of them semicircular structure, another semicircular structure is then just separated with it, therefore two semicircular structure discontinuous operations, drive swing arm to swing.
Described force piece comprises two driving wheels 4.2 and motor 4.3, two driving wheels 4.2 connect one to one with slide block 4.1, and driven by motor two driving wheels rotate simultaneously, to make two slide block synchronous axial system.
Below be only described with regard to the utility model preferred embodiment, but can not be interpreted as it is limitations on claims.The utility model is not only confined to above embodiment, and its concrete structure allows to change.In a word, all various changes done in the protection domain of the utility model independent claims are all in protection domain of the present utility model.
Claims (3)
1. a single leaf electric fan, it is characterized in that: comprise base (1), swing arm (2), the oscillating vane (3) being arranged on swing arm (2) top and the power mechanism (4) driving swing arm (2) to swing, described power mechanism (4) is arranged in base (1), described swing arm (2) bottom and base (1) hinged, the underpart of swing arm (2) is provided with stirs position (2.1), the force piece that described power mechanism (4) comprises two slide blocks (4.1) and drives slide block (4.1) to rotate, two described slide blocks (4.1) are separately positioned on the both sides of stirring position (2.1).
2. single leaf electric fan according to claim 1, is characterized in that: described slide block (4.1) is two semicircular structures, and it is towards identical; Described stirs position (2.1) for kidney-shaped structure.
3. single leaf electric fan according to claim 2, it is characterized in that: described force piece comprises two driving wheels (4.2) and motor (4.3), two driving wheels (4.2) connect one to one with slide block (4.1), driven by motor two driving wheels rotate simultaneously, to make two slide block synchronous axial system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420573371.4U CN204126929U (en) | 2014-10-08 | 2014-10-08 | Single leaf electric fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420573371.4U CN204126929U (en) | 2014-10-08 | 2014-10-08 | Single leaf electric fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204126929U true CN204126929U (en) | 2015-01-28 |
Family
ID=52383288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420573371.4U Expired - Fee Related CN204126929U (en) | 2014-10-08 | 2014-10-08 | Single leaf electric fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204126929U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107901572A (en) * | 2017-12-15 | 2018-04-13 | 金华易翔新材料科技有限公司 | The microballon feeding device of vibration wave roller and reflectorized material |
-
2014
- 2014-10-08 CN CN201420573371.4U patent/CN204126929U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107901572A (en) * | 2017-12-15 | 2018-04-13 | 金华易翔新材料科技有限公司 | The microballon feeding device of vibration wave roller and reflectorized material |
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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: 20150128 Termination date: 20151008 |
|
| EXPY | Termination of patent right or utility model |