CN205225798U - Take support double -end USB fan - Google Patents
Take support double -end USB fan Download PDFInfo
- Publication number
- CN205225798U CN205225798U CN201521057320.7U CN201521057320U CN205225798U CN 205225798 U CN205225798 U CN 205225798U CN 201521057320 U CN201521057320 U CN 201521057320U CN 205225798 U CN205225798 U CN 205225798U
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- motor
- utility
- model
- flabellum
- fan
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Abstract
The utility model discloses a take support double -end USB fan, including support and fan assembly, fan assembly includes motor, motor protection cover and flabellum, and the support is connected the montant by U die bed seat to constitute, the fixed layer board in montant upper end, and both ends are provided with two motors about the layer board, and the motor sets up the motor protection cover outward, and the flabellum is connected with the motor. Be fixed with knob speed governing switch and USB interface on the layer board. The utility model discloses the bi -motor has improved air supply volume, the nimble volume of adjusting the air supply of knob speed governing switch. The utility model discloses both can place the desktop and use, also can hand the use. Both can singlely use, also can doublely use. Simultaneously, wind blowing angle can be from top to bottom to be adjusted about, has improved the practicality greatly. The utility model discloses can adopt the power supply of USB power cord, portable power source, computer etc. All can supply power for it, and application scope is extensive.
Description
Technical field
The utility model relates to a kind of day electronic devices field, particularly relates to a kind of belt supporting frame double end USB fan.
Background technique
Along with the popularization and application of computer and portable power source, the application of USB small household appliances is more and more by wide.USB fan is a kind of conventional computer peripheral application implements, but existing most of USB fans on the market because of volume little, and then air quantity is little, what have only can be hand-held, though have with base, but because nosepiston angle unadjustable, when placement uses on the table, air supply direction is generally on the low side.
Summary of the invention
In order to overcome above defect and not enough and provide the belt supporting frame double end USB fan that a kind of applicable family and office use, this fan be applicable to computer and 5 volts power, place steadily with base, small volume and less weight.This fan has biparting head, wind direction both can up-down adjustment, also can left and right adjusting.
The technological scheme that the utility model adopts is: a kind of belt supporting frame double end USB fan; comprise support and fan assembly; described fan assembly comprises motor, motor protecting cover and flabellum; described support connects montant by U-shaped base to form; supporting plate is fixed in described montant upper end; two ends, described supporting plate left and right are provided with two motors, and arrange motor protecting cover outside described motor, flabellum is connected with motor.Described supporting plate is fixed with knob speed control switch and USB interface.
Some optimization technique means as in technique scheme:
Described montant arranges some turning joint, by adjustment turning joint, and then the upper lower angle adjusting electric fan air-supply can be convenient to, also be convenient to hand-held fan.
Described supporting plate is connected with left and right two motor activity, and motor can rotate by horizontal 360-degree.
Described flabellum adopts silica gel or soft plastics diaphragm to make, and safety does not hinder hand.
The beneficial effects of the utility model are: as small-sized fans, and property easy to use improves greatly, and dual-motor improves air output, knob speed control switch free adjusting air output.This fan both can have been placed desktop and use, also hand-holdable use; Both can be singly used, also can doublely use; Meanwhile, wind direction can up and down, left and right adjusting, substantially increase practicability.The utility model can adopt USB power source line to power, and portable power source, computer etc. all can be its power supply, applied widely.
Accompanying drawing explanation
Fig. 1 is structural drawing of the present utility model
Fig. 2 is rear view of the present utility model
Be labeled as in figure: 1-flabellum, 2-U type base, 3-movable joint, 4-montant, 5-motor protecting cover, 6-knob speed control switch, 7-motor, 8-USB interface, 9-supporting plate.
Embodiment
Below in conjunction with drawings and Examples, the utility model is further illustrated.
As depicted in figs. 1 and 2; a kind of belt supporting frame double end USB fan; comprise support and fan assembly; fan assembly comprises motor 7, motor protecting cover 5 and flabellum 1; described support connects left and right montant 4 by U-shaped base 2 to form, and supporting plate 9 is fixed in montant 4 upper end, and supporting plate about 9 two ends are provided with two motors 7; arrange motor protecting cover 5 outside motor 7, flabellum 1 is connected with motor 7.Described supporting plate 9 is fixed with knob speed control switch 6 and USB interface 8.
Montant 4 is arranged some turning joint 3.
Supporting plate 9 is flexibly connected with two, left and right motor 7.
Flabellum 1 adopts silica gel or soft plastics diaphragm to make.
Above-described embodiment is preferred implementation of the present utility model, when without prejudice to present inventive concept, can make equivalent substituting or obvious modification, and improve or retouching its technical characteristics, all should in the protection domain of the utility model claim.
Claims (4)
1. a belt supporting frame double end USB fan; comprise support and fan assembly; fan assembly comprises motor (7), motor protecting cover (5) and flabellum (1); flabellum (1) is connected with motor (7); it is characterized in that: described support connects montant (4) by U-shaped base (2) to form; supporting plate (9) is fixed in montant (4) upper end; supporting plate (9) two ends, left and right are provided with two motors (7); motor protecting cover (5) is set outside motor (7), supporting plate (9) is fixed with knob speed control switch (6) and USB interface (8).
2. a kind of belt supporting frame double end USB fan according to claim 1, is characterized in that, montant (4) is arranged some turning joint (3).
3. a kind of belt supporting frame double end USB fan according to claim 1, is characterized in that, supporting plate (9) is flexibly connected with left and right two motors (7).
4. a kind of belt supporting frame double end USB fan according to claim 1, is characterized in that, flabellum (1) adopts silica gel or soft plastics diaphragm to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521057320.7U CN205225798U (en) | 2015-12-18 | 2015-12-18 | Take support double -end USB fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521057320.7U CN205225798U (en) | 2015-12-18 | 2015-12-18 | Take support double -end USB fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205225798U true CN205225798U (en) | 2016-05-11 |
Family
ID=55900867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521057320.7U Expired - Fee Related CN205225798U (en) | 2015-12-18 | 2015-12-18 | Take support double -end USB fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205225798U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107503963A (en) * | 2017-08-18 | 2017-12-22 | 中山市锐尔朗电器有限公司 | A kind of charging fan |
-
2015
- 2015-12-18 CN CN201521057320.7U patent/CN205225798U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107503963A (en) * | 2017-08-18 | 2017-12-22 | 中山市锐尔朗电器有限公司 | A kind of charging 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 |
Granted publication date: 20160511 Termination date: 20161218 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |