CN203098331U - Mini-fan - Google Patents
Mini-fan Download PDFInfo
- Publication number
- CN203098331U CN203098331U CN 201320095567 CN201320095567U CN203098331U CN 203098331 U CN203098331 U CN 203098331U CN 201320095567 CN201320095567 CN 201320095567 CN 201320095567 U CN201320095567 U CN 201320095567U CN 203098331 U CN203098331 U CN 203098331U
- Authority
- CN
- China
- Prior art keywords
- fan
- fan body
- mini
- control section
- support
- 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
A mini-fan comprises a mini-fan body and a control part, wherein the mini-fan body comprises a fan body support and a fan body, and the fan body support is connected with the fan body. The mini-fan is characterized in that the fan body is movably connected on the arc-shaped fan body support through a connecting part and forms a whole with the fan body support. The mini-fan has the advantages that power source is supplied by a universal serial bus (USB) and a battery box, so that using is convenient; the control part comprises a voice control circuit part, a head swinging control part, a gear control part and a power switch, and the mini-fan is operated through the voice control circuit part, the head swinging control part, the gear control part and the power switch, so that the mini-fan can be flexibly operated; the fan body is movably connected on the arc-shaped fan body support through the connecting part, and the connecting part comprises a transverse shaft switch which is used for fixing an upper rotating square and a lower rotating square of the fan body, so that the mini-fan can be easily rotated up and down; and the arc-shaped fan body support supports the fan body, so that the fan body is not inclined in the operating process.
Description
Technical field
The utility model relates to a kind of fan, relates in particular to a kind of mini fan.
Technical background
In the summer of sweltering heat, the usefulness that electric fan can supply people to enjoy the cool.Along with science and technology development, in order to satisfy the diversified demand of people, the multi-functional electric fan of variation is arisen spontaneously, but the fan body of the fan of making generally can not carry out the rotation of large scale, and the vibrations meeting that causes of the motor that works together passes to the outer cover of electric fan by the support of rigidity, cause the shake of whole electric fan, produce bigger noise, the working life that simultaneously also can lower electric fan, and existing mini fan uses also inconvenient at the heat radiation of Laptop ﹠ Desktop CPU.
Though occurred mini fan on the market, unstable during these fans use, topple over easily; And can not cause inconvenience, the wasting problem used with charging or battery.
The model utility content
In order to overcome above technical problem, the utility model provides a kind of and is difficult for toppling over, easy to use, workable mini fan.
To achieve these goals, a kind of mini fan of the utility model comprises fan body and control section, described fan body comprises that a fan body support is connected with fan body, is characterized in that: described fan body is movably connected on the circular-arc fan support by connected element and the fan support becomes one.
Wherein, preferred version is: described connected element comprises fan body link, fan body stand connection, coupling shaft and lateral shaft switch, wherein, described coupling shaft is together in series described fan body link, the inside and outside mode of fan body stand connection, rotates to the appropriate location and fastens by described lateral shaft switch.
Wherein, preferred version is: described fan support is arranged to circular-arc support and is extended a pedestal, is connected with fan body by the fan stand connection, and described pedestal is dissolved in described control section wherein.
Wherein, preferred version is: described pedestal comprises a power line jack, is connected power supply by a USB connecting line with described power line jack; Described pedestal also comprises a cell box, in order to hold battery in wherein power supply.
Wherein, preferred version is: the bottom of described pedestal is provided with silencing apparatus, and described silencing apparatus is rubber pad or plastic mattress.
Wherein, preferred version is: described control section comprises sound control circuit part, the control section of shaking the head, gear control section and power switch, wherein, described power switch is connected with cell box, USB connecting line and carries out power supply power supply and close, described sound control circuit part is connected with described power switch, and the described control of shaking the head, gear control section are connected with motor by the output power of control motor controls different gears.
Advantage of the present utility model is:
1, owing to provide power supply, use convenient by USB connecting line and cell box;
2, control section comprises that sound control circuit part, the control section of shaking the head, gear control section and power switch operate this fan, and operability is more flexible.
3, the utility model is movably connected on the circular-arc fan support by connected element by fan body, and connected element comprises that the lateral shaft switch rotates square fixing up and down to fan body, and making up and down, rotation is more prone to;
4, fan body is stated in circular-arc fan stent support residence, and it is not tilted in operating process.
Description of drawings
Fig. 1 is the explosive view of a kind of mini fan of the utility model.
Fig. 2 is the structural representation of the control section 10 of a kind of mini fan of the utility model.
Embodiment
Describe embodiment of the present utility model in detail below in conjunction with accompanying drawing.
With reference to figure 1, a kind of mini fan charger of the utility model comprises fan body 20 and control section 10.
Wherein, described fan body 20 comprises fan body support 21 and fan body 22, its fan body 22 is movably connected on the fan support 21 by connected element 23, become one with fan support 21, described connected element 23 comprises fan body link 231, fan body stand connection 232, coupling shaft (being covered by the lateral shaft switch among the figure) and lateral shaft switch 234, wherein, described coupling shaft is with described fan body link 231, fan body stand connection 232 inside and outside modes are together in series, rotating to the appropriate location fastens by described lateral shaft switch 234, readjust the rotational position up and down of fan body 22 when needs, only need unclamp described lateral shaft switch 234, regulate fastening the getting final product in back, make things convenient for its adjusting.
Wherein, described fan body 22 comprises flabellum 221, fan cover 222 and motor 223, described flabellum 221 is installed on the output shaft of motor 223, above-mentioned motor 223 is a dc brushless motor, flabellum 221 rotations on the output shaft of drive motor 223, described fan cover 222 comprises front shroud 2221 and back cover 2222, and described front shroud 2221 and back cover 2222 are fixed together by screw.
Described fan support 21 is arranged to circular-arc support and is extended a pedestal 211, is connected with fan body 22 by fan stand connection 232, and described pedestal 211 is dissolved in described control section 10 (shown in Figure 2) wherein.
Described pedestal 211 comprises a power line jack 2111, is connected with described power line jack 2111 by a USB connecting line (not shown), and the USB end can be connected to and give described motor 223 power supplies on the computer; Described pedestal 211 also comprises a cell box 2112, in order to hold battery in wherein, when not connecing ABAP Adapter, by the battery of cell box 2112 it is powered; Described pedestal 211 comprises that also power switch, VOS voice operated switch, head-shaking switch, driving switch operate this fan.
Described pedestal 211 is provided with the silencing apparatus (not shown) in the bottom, described silencing apparatus is rubber pad or plastic mattress, also can make other anti-silencing apparatus, to avoid resonance.
As shown in Figure 2: described control section 10 comprises sound control circuit part 11, the control section 12 of shaking the head, gear control section 13 and power switch 14, wherein, described power switch 14 is connected with cell box 2112, USB connecting line and carries out power supply power supply and close, described sound control circuit part 11 is connected with described power switch 14, by closing of sound control power switch 14, the described control 12 of shaking the head, gear control section 13 are connected with motor 223 by the output power of control motor 223 controls different gears.
Advantage of the present utility model is:
1, owing to provide power supply, use convenient by USB connecting line and cell box 2112;
2, control section 10 comprises sound control circuit part 11, the control section 12 of shaking the head, gear control section 13 and 14 pairs of these fans of power switch operate, and operability is more flexible.
3, the utility model is movably connected on the circular-arc fan support 21 by connected element 23 by fan body 22, and connected element 23 comprises that 234 pairs of fan bodies 22 of lateral shaft switch rotate square fixing up and down, and making up and down, rotation is more prone to;
4, circular-arc fan support 21 supports described fan body, and it is not tilted in operating process.
The above person is the utility model most preferred embodiment only, is not to be used to limit scope of the present utility model, and all equivalences of being done according to the utility model claim change or modify, and are all the utility model and contain.
Claims (6)
1. a mini fan comprises fan body and control section, and described fan body comprises that a fan body support is connected with fan body, is characterized in that: described fan body is movably connected on the circular-arc fan support by connected element and the fan support becomes one.
2. mini fan as claimed in claim 1, it is characterized in that: described connected element comprises fan body link, fan body stand connection, coupling shaft and lateral shaft switch, wherein, described coupling shaft is together in series described fan body link, the inside and outside mode of fan body stand connection, rotates to the appropriate location and fastens by described lateral shaft switch.
3. mini fan as claimed in claim 1 is characterized in that: described fan support is arranged to circular-arc support and is extended a pedestal, is connected with fan body by the fan stand connection, and described pedestal is dissolved in described control section wherein.
4. mini fan as claimed in claim 3 is characterized in that: described pedestal comprises a power line jack, is connected power supply by a USB connecting line with described power line jack; Described pedestal also comprises a cell box, in order to hold battery in wherein power supply.
5. mini fan as claimed in claim 3 is characterized in that: the bottom of described pedestal is provided with silencing apparatus, and described silencing apparatus is rubber pad or plastic mattress.
6. mini fan as claimed in claim 1, it is characterized in that: described control section comprises sound control circuit part, the control section of shaking the head, gear control section and power switch, wherein, described power switch is connected with cell box, USB connecting line and carries out power supply power supply and close, described sound control circuit part is connected with described power switch, and the described control of shaking the head, gear control section are connected with motor by the output power of control motor controls different gears.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320095567 CN203098331U (en) | 2013-03-04 | 2013-03-04 | Mini-fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320095567 CN203098331U (en) | 2013-03-04 | 2013-03-04 | Mini-fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203098331U true CN203098331U (en) | 2013-07-31 |
Family
ID=48849739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320095567 Expired - Fee Related CN203098331U (en) | 2013-03-04 | 2013-03-04 | Mini-fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203098331U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104179702A (en) * | 2014-08-26 | 2014-12-03 | 河南科技大学 | Safety charging fan with double purposes of solar energy and USB |
| CN106246571A (en) * | 2016-08-18 | 2016-12-21 | 孟玲 | A kind of portable electric fan for automotive engineering field |
-
2013
- 2013-03-04 CN CN 201320095567 patent/CN203098331U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104179702A (en) * | 2014-08-26 | 2014-12-03 | 河南科技大学 | Safety charging fan with double purposes of solar energy and USB |
| CN104179702B (en) * | 2014-08-26 | 2016-04-20 | 河南科技大学 | A kind of solar energy and USB dual-purpose safe charged fan |
| CN106246571A (en) * | 2016-08-18 | 2016-12-21 | 孟玲 | A kind of portable electric fan for automotive engineering field |
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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: 20130731 Termination date: 20150304 |
|
| EXPY | Termination of patent right or utility model |