CN202117950U - Portable electric fan - Google Patents
Portable electric fan Download PDFInfo
- Publication number
- CN202117950U CN202117950U CN201120166605XU CN201120166605U CN202117950U CN 202117950 U CN202117950 U CN 202117950U CN 201120166605X U CN201120166605X U CN 201120166605XU CN 201120166605 U CN201120166605 U CN 201120166605U CN 202117950 U CN202117950 U CN 202117950U
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- CN
- China
- Prior art keywords
- electric fan
- portable electric
- battery
- casing
- switch
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- 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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Abstract
The utility model discloses a portable electric fan, which is characterized by comprising a casing, a fan blade set, a motor, a switch and a battery. The motor and the switch are fixedly arranged inside the casing respectively. The fan blade set is fixedly connected onto a driving shaft of the motor. A sliding button is connected onto the switch, and a battery holder is arranged inside the casing. The battery is installed inside the battery holder, an air outlet is arranged at the upper end of the casing, an air inlet is arranged on the casing, and the motor, the battery and the switch are electrically connected to form a circuit loop. The portable electric fan has the advantages that the portable electric fan is small in volume, convenient to carry and capable of being carried along by a user, and the user can start the portable electric fan to be cooled when going out. In addition, a lifting rope hole is arranged on the casing, when in use, a lifting rope can be tied in the lifting rope hole to be hung on the neck of the user, and accordingly the portable electric fan is more convenient in use. Besides, a supporting frame is connected with the casing by a shaft, the electric fan can be supported on a table after the supporting frame is opened and is suitable for being used when the user works. Wind is blown out from the upper end of the casing and directly blows upwards to the user, and accordingly paper on the office table cannot be disheveled.
Description
Technical field
The utility model relates to a kind of electric fan, relates in particular to a kind of portable electric fan.
Background technique
In hot summer; The cooling system that electric fan, air-conditioning etc. are the most generally used by people, but these cooling systems can only be in indoor use, can't be in addition; When the people goes out or during rest in the open; Just can only lean on fan or natural wind to give oneself cooling, but many times not have natural wind, also more tired with fan; In addition, attach together the office space of air-conditioning in some discomforts such as workshops, can only use the electric fan cooling, blow on the next door but electric fan is placed on Office table, tends to blow some the paper spares on the table unrest or blow off, makes troubles to the people.
Summary of the invention
The utility model technical problem to be solved provides a kind of portable electric fan outdoor or that office uses that is adapted at.
The utility model solves the problems of the technologies described above the technological scheme that is adopted: a kind of portable electric fan; Comprise housing, fan blade group, motor, switch and battery, described motor and switch are fixedly installed on respectively in the described housing, and described fan blade group is fixedly connected on the live axle of described motor; Be connected with slider on the described switch; Be provided with battery holder in the described housing, described battery is installed in the described battery holder, and the upper end of described housing is provided with exhaust outlet; Described housing is provided with intake grill, and described motor, battery and switch are electrically connected into a circuit loop.
Described housing comprises bottom, middle plate and loam cake, described in plate and described loam cake the joint to be provided with the slit that is connected with described exhaust outlet all around be described intake grill.
Be connected with supporting frame on the described housing.
Described supporting frame is coupling on described bottom.
Described battery holder is arranged on the described bottom, and described battery holder is provided with battery cover.
Described housing is provided with the lifting rope hole.
Described exhaust outlet is the grid type exhaust outlet.
Compared with prior art, the utility model has the advantages that advantages of small volume, easy to carry, can carry on one's body, can open electric fan when going out and give own the cooling; And housing is provided with the lifting rope hole, can fasten lifting rope during use and hang on the neck, and convenient people uses; In addition, be connected with supporting frame on the housing, break into two with one's hands behind the supporting frame and can electric fan be supported on the table, be fit to working and use,, directly upwards blow, can the paper spare on the Office table not blown unrest facing to the people because wind blows out from the upper end of housing.
Description of drawings
Fig. 1 is the stereogram of the utility model;
Fig. 2 is the decomposing schematic representation of the utility model.
Embodiment
Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.
As shown in the figure, a kind of portable electric fan comprises housing, fan blade group 4, motor 5, switch 6 and battery (not shown); Housing comprises bottom 1, middle plate 2 and loam cake 3, and motor 5 is fixedly installed on respectively in the bottom 1 with switch 6, and fan blade group 4 is fixedly connected on the live axle of motor 5; Be connected with slider 7 on the switch 6, be provided with battery holder 11 in the bottom 1, the battery (not shown) is installed in the battery holder 11; Battery holder 11 is provided with battery cover 9; The upper end of bottom 1 and middle plate 2 is provided with grid type exhaust outlet 12, the joint of middle plate 2 and loam cake 3 to be provided with the slit 13 that is connected with exhaust outlet 12 all around be intake grill, motor 5, battery (not shown) and switch 6 are electrically connected into a circuit loop; Be connected with supporting frame 8 on the bottom 1, housing is provided with lifting rope hole (not shown).
Claims (7)
1. portable electric fan; It is characterized in that comprising housing, fan blade group, motor, switch and battery, described motor and switch are fixedly installed on respectively in the described housing, and described fan blade group is fixedly connected on the live axle of described motor; Be connected with slider on the described switch; Be provided with battery holder in the described housing, described battery is installed in the described battery holder, and the upper end of described housing is provided with exhaust outlet; Described housing is provided with intake grill, and described motor, battery and switch are electrically connected into a circuit loop.
2. a kind of portable electric fan as claimed in claim 1; It is characterized in that described housing comprises bottom, middle plate and loam cake, described in plate and described loam cake the joint to be provided with the slit that is connected with described exhaust outlet all around be described intake grill.
3. a kind of portable electric fan as claimed in claim 2 is characterized in that being connected with supporting frame on the described housing.
4. a kind of portable electric fan as claimed in claim 3 is characterized in that described supporting frame is coupling on described bottom.
5. a kind of portable electric fan as claimed in claim 2 is characterized in that described battery holder is arranged on the described bottom, and described battery holder is provided with battery cover.
6. a kind of portable electric fan as claimed in claim 1 is characterized in that described housing is provided with the lifting rope hole.
7. a kind of portable electric fan as claimed in claim 1 is characterized in that described exhaust outlet is the grid type exhaust outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120166605XU CN202117950U (en) | 2011-05-24 | 2011-05-24 | Portable electric fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120166605XU CN202117950U (en) | 2011-05-24 | 2011-05-24 | Portable electric fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202117950U true CN202117950U (en) | 2012-01-18 |
Family
ID=45459020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120166605XU Expired - Fee Related CN202117950U (en) | 2011-05-24 | 2011-05-24 | Portable electric fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202117950U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102996477A (en) * | 2012-11-28 | 2013-03-27 | 李起武 | Fan |
| CN102996512A (en) * | 2012-11-28 | 2013-03-27 | 李起武 | Fan |
| CN102996517A (en) * | 2012-11-28 | 2013-03-27 | 李起武 | Fan |
| CN102996513A (en) * | 2012-11-28 | 2013-03-27 | 李起武 | Fan |
| CN102996514A (en) * | 2012-11-28 | 2013-03-27 | 李起武 | Fan |
| CN103334961A (en) * | 2013-07-09 | 2013-10-02 | 樊书印 | Miniature fan |
| WO2015003354A1 (en) * | 2013-07-09 | 2015-01-15 | Fan Shuyin | Miniature fan |
-
2011
- 2011-05-24 CN CN201120166605XU patent/CN202117950U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102996477A (en) * | 2012-11-28 | 2013-03-27 | 李起武 | Fan |
| CN102996512A (en) * | 2012-11-28 | 2013-03-27 | 李起武 | Fan |
| CN102996517A (en) * | 2012-11-28 | 2013-03-27 | 李起武 | Fan |
| CN102996513A (en) * | 2012-11-28 | 2013-03-27 | 李起武 | Fan |
| CN102996514A (en) * | 2012-11-28 | 2013-03-27 | 李起武 | Fan |
| WO2014082246A1 (en) * | 2012-11-28 | 2014-06-05 | Li Qiwu | Fan |
| WO2014082248A1 (en) * | 2012-11-28 | 2014-06-05 | Li Qiwu | Fan |
| WO2014082245A1 (en) * | 2012-11-28 | 2014-06-05 | Li Qiwu | Fan |
| CN103334961A (en) * | 2013-07-09 | 2013-10-02 | 樊书印 | Miniature fan |
| WO2015003351A1 (en) * | 2013-07-09 | 2015-01-15 | Fan Shuyin | Miniature fan |
| WO2015003354A1 (en) * | 2013-07-09 | 2015-01-15 | Fan Shuyin | Miniature fan |
| CN103334961B (en) * | 2013-07-09 | 2015-10-28 | 樊书印 | A kind of micro fan |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120118 Termination date: 20120524 |