CN205277880U - Rotatory folding double -end fan - Google Patents
Rotatory folding double -end fan Download PDFInfo
- Publication number
- CN205277880U CN205277880U CN201620000564.XU CN201620000564U CN205277880U CN 205277880 U CN205277880 U CN 205277880U CN 201620000564 U CN201620000564 U CN 201620000564U CN 205277880 U CN205277880 U CN 205277880U
- Authority
- CN
- China
- Prior art keywords
- fan
- drain pan
- main body
- fan head
- folding double
- 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.)
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Links
- 239000000741 silica gel Substances 0.000 claims description 6
- 229910002027 silica gel Inorganic materials 0.000 claims description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 5
- 210000001503 joint Anatomy 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 8
- 238000007664 blowing Methods 0.000 description 6
- 101150006573 PAN1 gene Proteins 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a rotatory folding double -end fan, including fan head and base, the fan head passes through the revolute pair and connects on the base, the fan head includes the fan blade, the motor support is connected at the fan blade rear portion, motor leg joint motor, the fan blade front portion is equipped with the fan front shroud, the fan blade rear portion is equipped with the fan rear cover, the base includes the main part drain pan, main part drain pan front end is equipped with the PCB board, the button is connected to the PCB board, be equipped with the support in the main part drain pan, left locking piece and right locking piece are connected respectively to the support both ends, main part drain pan lower part connection subject face -piece, be equipped with the battery jar in the main part face -piece, install the battery in the battery jar. Compared with the prior art, the utility model discloses it is convenient to use, portable, and the stable performance, fan head direction can be adjusted wantonly.
Description
Technical field
The utility model relates to fan technical field, is specifically related to a kind of rotary folding double end fan.
Background technology
Fan refers to that hot day gets cool apparatus electric fan so as to raw wind, it it is the device producing air-flow by electric drive, the fan energising of interior configuration carried out rotating chemical conversion natural wind afterwards and reached the effect enjoyed the cool, in prior art, traditional fan often only has a fan head, swung back and forth by a fan head, thus the object that realization is dried on a large scale, but when summer, sky heat was hard to bear, fan head time that swings back and forth is slower, and user can be caused the puzzlement of pleasantly cool heat a little while a little while, comfortable property is lower, easily allow user irritated, and power is less, and traditional fan head can only carry out rotating within the scope of 180 degree mostly, when two people sit relatively, often the scope of fan head blowing can not reach good blowing effect.
Practical novel content
The purpose of this utility model is to provide a kind of easy to use, is convenient to carry, stable performance, and fan head direction can carry out the rotary folding double end fan of adjustment arbitrarily.
For achieving the above object, the utility model provides following technical scheme:
A kind of rotary folding double end fan, comprise fan head and base, by rotating, pair is connected on base fan head, fan head comprises wind leaf, wind leaf rear portion connects electric machine support, electric machine support connects motor, and wind leaf front portion is provided with front cover of fan, and wind leaf rear portion is covered after being provided with fan, base comprises main body drain pan, main body drain pan front end is provided with pcb board, and pcb board connects button, is provided with support in main body drain pan, support two ends connect left lock block and right lock block respectively, main body drain pan bottom connects main surface shell, is provided with battery jar, is provided with battery in battery jar in main surface shell.
As the further improvement of above-mentioned technology, described fan head is provided with 2.
As the further improvement of above-mentioned technology, described rotation pair adopts screw structure.
As the further improvement of above-mentioned technology, described screw is provided with silica gel circle.
As the further improvement of above-mentioned technology, described main body drain pan rear end is provided with LED.
Compared with prior art, the beneficial effects of the utility model are: screw is installed on the slot between left lock block and right lock block, location can be rotated on slot, realize arbitrarily angled rotational deformation, can arbitrarily regulate the direction of fan head, screw is provided with silica gel circle, when fan head rotates, the effect of location can be played, when relatively and when two people sat need blowing simultaneously, by regulating the direction of two fan heads, can realize making two people blow to wind simultaneously, reach the object sharing blowing, for user brings great convenience, hotter when summer, when single fan head is short of power, by screw, the direction of two fan heads is adjusted to together, make it to merge, the effect that wind-force doubles can be played, by two fan heads are combined, can significantly reduce the volume of fan, go out very convenient to carry.
Accompanying drawing explanation
Fig. 1 is the structural representation of fan head.
Fig. 2 is the structural representation of base.
Fig. 3 is work schematic diagram A of the present utility model.
Fig. 4 is work schematic diagram B of the present utility model.
Fig. 5 is work schematic diagram C of the present utility model.
In figure: cover, 11-front cover of fan, 12-wind leaf, 13-electric machine support, 14-silica gel circle, 15-motor after 1-main body drain pan, 2-main surface shell, 3-button, 4-left lock block, the right lock block of 5-, 6-support, 7-PCB plate, 8-LED lamp, 9-battery, 10-fan.
Embodiment
Below in conjunction with embodiment, the technical scheme of this patent is described in more detail.
A kind of rotary folding double end fan, comprise fan head and base, fan head is provided with 2, by rotating, pair is connected on base fan head, rotate secondary employing screw structure, screw is provided with silica gel circle 14, when fan head rotates, the effect of location can be played, fan head comprises wind leaf 12, wind leaf 12 rear portion connects electric machine support 13, electric machine support 13 connects motor 15, wind leaf 12 front portion is provided with front cover of fan 11, wind leaf 12 rear portion covers 10 after being provided with fan, after front cover of fan 11 and fan, cover 10 plays safeguard protection effect, improve the security of fan, base comprises main body drain pan 1, main body drain pan 1 front end is provided with pcb board 7, pcb board 7 connects button 3, main body drain pan 1 rear end is provided with LED 8, support 6 it is provided with in main body drain pan 1, support 6 two ends connect left lock block 4 and right lock block 5 respectively, main body drain pan 1 bottom connects main surface shell 2, it is provided with battery jar in main surface shell 2, battery 9 is installed in battery jar, battery 9 is for providing power supply.
When the utility model works, a base is equipped with two fan heads, connected by screw between base and fan head, screw is installed on the slot between left lock block 4 and right lock block 5, location can be rotated on slot, realize arbitrarily angled rotational deformation, can arbitrarily regulate the direction of fan head, screw is provided with silica gel circle 14, when fan head rotates, the effect of location can be played, when needs use fan, switch on power, then fan head rotates, and blow work, when relatively and when two people sat need blowing simultaneously, by regulating the direction of two fan heads, can realize making two people blow to wind simultaneously, reach the object sharing blowing, for user brings great convenience, hotter when summer, when single fan head is short of power, by screw, the direction of two fan heads is adjusted to together, make it to merge, the effect that wind-force doubles can be played, by two fan heads are combined, can significantly reduce the volume of fan, go out very convenient to carry.
The foregoing is only the utility model preferred embodiment; not thereby enforcement mode of the present utility model and protection domain is limited; to those skilled in the art; the equivalent replacement that all utilization the utility model specification sheetss and diagramatic content are made and the scheme that apparent change obtains should be recognized, all should be included in protection domain of the present utility model.
Claims (5)
1. a rotary folding double end fan, comprise fan head and base, it is characterized in that, by rotating, pair is connected on base fan head, fan head comprises wind leaf, wind leaf rear portion connects electric machine support, electric machine support connects motor, wind leaf front portion is provided with front cover of fan, wind leaf rear portion is covered after being provided with fan, base comprises main body drain pan, main body drain pan front end is provided with pcb board, pcb board connects button, it is provided with support in main body drain pan, support two ends connect left lock block and right lock block respectively, main body drain pan bottom connects main surface shell, it is provided with battery jar in main surface shell, battery is installed in battery jar.
2. rotary folding double end fan according to claim 1, it is characterised in that, described fan head is provided with 2.
3. rotary folding double end fan according to claim 1, it is characterised in that, described rotation pair adopts screw structure.
4. rotary folding double end fan according to claim 3, it is characterised in that, described screw is provided with silica gel circle.
5. rotary folding double end fan according to claim 1, it is characterised in that, described main body drain pan rear end is provided with LED.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620000564.XU CN205277880U (en) | 2016-01-04 | 2016-01-04 | Rotatory folding double -end fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620000564.XU CN205277880U (en) | 2016-01-04 | 2016-01-04 | Rotatory folding double -end fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205277880U true CN205277880U (en) | 2016-06-01 |
Family
ID=56062460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620000564.XU Active CN205277880U (en) | 2016-01-04 | 2016-01-04 | Rotatory folding double -end fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205277880U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200488955Y1 (en) * | 2018-12-21 | 2019-04-09 | 구효정 | Portable fan |
| WO2020020252A1 (en) * | 2018-07-24 | 2020-01-30 | 夏康生 | Portable fan |
| KR20200000266U (en) * | 2018-07-24 | 2020-02-03 | 캉셩 시아 | fold-type double portable fan |
| WO2023211389A1 (en) * | 2022-04-25 | 2023-11-02 | Thammaitarasee Kritsanatatsh | 2-blade rotating foldable fan structure |
-
2016
- 2016-01-04 CN CN201620000564.XU patent/CN205277880U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020020252A1 (en) * | 2018-07-24 | 2020-01-30 | 夏康生 | Portable fan |
| KR20200000266U (en) * | 2018-07-24 | 2020-02-03 | 캉셩 시아 | fold-type double portable fan |
| KR200491648Y1 (en) | 2018-07-24 | 2020-05-13 | 캉셩 시아 | fold-type double portable fan |
| KR200488955Y1 (en) * | 2018-12-21 | 2019-04-09 | 구효정 | Portable fan |
| WO2023211389A1 (en) * | 2022-04-25 | 2023-11-02 | Thammaitarasee Kritsanatatsh | 2-blade rotating foldable fan structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171010 Address after: Longgang street Longgang District of Shenzhen City, Guangdong province 518000 to Yin Lu No. 35 An Xu business park building 402A Patentee after: Shenzhen first Technology Co., Ltd. Address before: 515200 No. 3, No. 6, No. two, Haruki Township, Laos, Huilai, Guangdong Patentee before: Xu Tongdi |