CN2097305U - Multifunctional fan - Google Patents
Multifunctional fan Download PDFInfo
- Publication number
- CN2097305U CN2097305U CN 91213327 CN91213327U CN2097305U CN 2097305 U CN2097305 U CN 2097305U CN 91213327 CN91213327 CN 91213327 CN 91213327 U CN91213327 U CN 91213327U CN 2097305 U CN2097305 U CN 2097305U
- Authority
- CN
- China
- Prior art keywords
- fan
- gear
- axle
- motor
- crank
- 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.)
- Withdrawn
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- Structures Of Non-Positive Displacement Pumps (AREA)
- Catching Or Destruction (AREA)
Abstract
The utility model discloses a multifunctional lucky fan, comprising an oscillating mechanism, a regulating mechanism for elevation angles, an electrothermal mosquito killer and the body of the electric fan comprising a motor, fan blades, a speed adjusting gear, a front cover, a back cover, a base, power supply lines and other components. The multifunctional lucky fan has the features of easy use, soft air blow, etc., and multiple functions of large air volume, large air blow, mosquito killing, etc.
Description
The utility model relates to a kind of multi-functional good luck fan, belongs to household electric appliance.
According to the retrieval, do not find the electric fan identical with the utility model.Rotary blade fan of the prior art, though slightly similar in appearance to the utility model, very big-difference is all arranged on structure, function.Rotary blade fan is because of elegant in appearance, easy to use, air-supply characteristics such as soft, and extremely people's favor; But because rotary blade fan adopts the Rotary blade type wind guiding mechanism usually, therefore except deficiency in draught, it is narrower also to exist air-supply face, the shortcoming of function singleness.
Main points of the present utility model are that the inventor make a big improvement to the structure of rotary blade fan of the prior art, have designed an oscillating mechanism, thereby make fan shake the head 90 ° around central shaft, have realized the function that air-supply face is bigger.In addition, the inventor has also set up elevation angle regulation structure and an electric mosquito killing device in the utility model, makes to the utlity model has multiple function.
Below in conjunction with accompanying drawing the utility model is carried out detailed description:
Fig. 1 is a front elevational schematic of the present utility model.
Fig. 2 is a schematic side view of the present utility model.
The utility model comprises by front shroud ［ 1 ］, control panel ［ 2 ］, tutorial light ［ 3 ］, five fourth gear key switchs ［ 5 ］, timing display lamp ［ 6 ］, axle ［ 13 ］, timing clock ［ 16 ］, bonnet ［ 17 ］, fan blade ［ 18 ］, motor ［ 19 ］, fan blade tightening nut ［ 20 ］, connecting head ［ 21 ］, support ［ 22 ］, base upper cover ［ 26 ］, base ［ 28 ］, connector assembly ［ 29 ］ and power line, fan body and oscillating mechanism that plug etc. are formed, mechanism for regulating elevation angle, 4 parts such as electric mosquito killing device.Wherein fan body and rotary blade fan of the prior art are basic identical, and its structure repeats no more.
Oscillating mechanism in the utility model, the gear train assembly that the gear on crank-connecting rod system that is made of head-shaking motor ［ 10 ］, connecting rod ［ 8 ］, crank ［ 9 ］ and rotating disk ［ 15 ］, the axle ［ 13 ］ constitutes is formed.Whole oscillating mechanism is arranged in the base cavity, the head-shaking motor output shaft is connected with crank ［ 9 ］ in the crank-connecting rod system, connecting rod ［ 8 ］ links to each other with rotating disk ［ 15 ］, rotating disk ［ 15 ］ is one to have the disk of internal gear, be meshed with the external gear on the axle ［ 13 ］, axle ［ 13 ］ is positioned base by axle sleeve ［ 7 ］, bearing ［ 11 ］, bearing ring washer ［ 12 ］, bearing cap ［ 14 ］.
Mechanism for regulating elevation angle of the present utility model is made up of positioning plate ［ 23 ］, positioning ball ［ 24 ］, positioning screwn ［ 25 ］, its structure and desk fan of the prior art, stand fan pitch regulation mechanism are identical, be this type as the pitch regulation mechanism in the product F 17-40 of Suzhou Electric Fan General Factory, the model electric fans such as FS29-40, FS22-40, so repeat no more.
Base position of the present utility model also is provided with the electric heating device ［ 27 ］ that goes out, and electric mosquito killing device ［ 27 ］ (［ 4 ］ are the control switch of electric mosquito killing device ［ 27 ］ among Fig. 1) can adopt the commercial goods, the rainbow board electric mosquito killing device of producing as Chengdu City Electric Heater Factory etc.
The utility model compared with prior art except the characteristics with box fan, also has the several functions of automatic head-shaking, elevation angle adjusting and electric heating killing mosquito.
Claims (1)
1, a kind of multi-functional good luck fan, it comprises by front shroud [1], control panel [2], tutorial light [3], five fourth gear qin switches [5], timing display lamp [6], axle [13], timing clock [16], bonnet [17], fan blade [18], motor [19], fan blade tightening nut [20], connecting head [21], support [22], base upper cover [26], base [28], connector assembly [29] and power line, the fan itself that plug etc. are formed, it is characterized in that also comprising an oscillating mechanism, a mechanism for regulating elevation angle, with an electric mosquito killing device, oscillating mechanism is by motor [10], connecting rod [8], the crank-connecting rod system that crank [9] constitutes, the gear train that gear on rotating disk [15] and the axle [13] constitutes is formed, motor [10] output is connected with crank [9], connecting rod [9] links to each other with rotating disk [15], and the internal gear on the rotating disk [15] is meshed with the external gear of axle on [13].
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91213327 CN2097305U (en) | 1991-03-06 | 1991-03-06 | Multifunctional fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91213327 CN2097305U (en) | 1991-03-06 | 1991-03-06 | Multifunctional fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2097305U true CN2097305U (en) | 1992-02-26 |
Family
ID=4921702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 91213327 Withdrawn CN2097305U (en) | 1991-03-06 | 1991-03-06 | Multifunctional fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2097305U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112503419A (en) * | 2020-12-10 | 2021-03-16 | 海宁绿拓照明科技有限公司 | Illuminating table lamp capable of repelling mosquitoes and dissipating heat |
-
1991
- 1991-03-06 CN CN 91213327 patent/CN2097305U/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112503419A (en) * | 2020-12-10 | 2021-03-16 | 海宁绿拓照明科技有限公司 | Illuminating table lamp capable of repelling mosquitoes and dissipating heat |
| CN112503419B (en) * | 2020-12-10 | 2021-12-10 | 江西光正金属设备集团有限公司 | Illuminating table lamp capable of repelling mosquitoes and dissipating heat |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |