CN205638990U - Portable little fan of rotatable dismantlement - Google Patents
Portable little fan of rotatable dismantlement Download PDFInfo
- Publication number
- CN205638990U CN205638990U CN201620234568.4U CN201620234568U CN205638990U CN 205638990 U CN205638990 U CN 205638990U CN 201620234568 U CN201620234568 U CN 201620234568U CN 205638990 U CN205638990 U CN 205638990U
- Authority
- CN
- China
- Prior art keywords
- face
- piece body
- tooth mouth
- air outlet
- link
- 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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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a portable little fan of rotatable dismantlement, including air -out face guard, the face -piece body, flabellum, motor, the dorsal scale body and base, characterized by air -out face guard joint is on the face -piece body, and flabellum, motor are installed in the dorsal scale internally, the face -piece body and dorsal scale body screw connection, an installation cavity, internal electric cavity, the control circuit board of being equipped with of installation cavity are formed to the lower extreme of the face -piece body and the dorsal scale body, the base both ends are equipped with link, link and electric cavity's both sides swing joint perpendicularly. Electricity cavity's both sides are equipped with the spacing end of tooth mouth, and spacing the serving of tooth mouth is equipped with the spring, and corresponding link both sides limit is equipped with takes the bellied connecting portion of tooth mouth, and tooth mouth arch is withstood the spring and is realized spacingly. Air -out face guard joint is on the face -piece body, and the outer edge of air -out face guard is equipped with the protruding joint end of " L " type, and the inner wall that corresponds the face -piece body is equipped with protruding joint end, realizes the installation and dismantles through rotatory air -out face guard.
Description
Technical field
This utility model relates to fan technology field, particularly relates to a kind of rotary face cover dismounting flabellum convenient for cleaning and can regulate the Portable small fan at the elevation angle.
Background technology
Electric fan air-supply cooling in everyday environments uses, the most in recent years, the small fan of mobile portable is more and more universal, because it facilitates portable, the small and exquisite fashion of outward appearance, no matter it is all can to take out use at any time in office or outdoor activity, good multi-fan also add USB interface, can connect charging with computer or portable power source at any time.But, the Portable small fan of present market popularity, its air outlet is that screw is fixed with fan screen, and fan is used long, meeting adhesive dust on flabellum, will remove cleaning cumbersome.Another one, general fan is provided with base, but its base and fan body are also screws fixes, and has no idea to adjust its elevation angle, then cannot be to up-draught if being placed on bottom surface.
Summary of the invention
In order to overcome above-mentioned the deficiencies in the prior art, it is convenient for cleaning and can regulate the Portable small fan at the elevation angle that this utility model provides a kind of rotary face cover dismounting flabellum.
This utility model be the technical scheme is that a kind of portable small fan of rotatable dismounting, including air outlet face cover, face-piece body, flabellum, motor, backpanel housing and base, it is characterized in that described air outlet face cover is connected on face-piece body, flabellum, motor are installed in backpanel housing, and face-piece body and backpanel housing screw connect；The lower end composition one installation cavity of face-piece body and backpanel housing, is provided with battery cavities, control circuit plate in installation cavity body；Described base two ends are vertically provided with link, and link is flexibly connected with the both sides of battery cavities.
The both sides of described battery cavities are provided with tooth mouth positive stop end, and tooth mouth positive stop end is provided with spring, and corresponding link dual-side is provided with the connecting portion that band tooth mouth is protruding, and tooth mouth projection is withstood spring and realized spacing.
Described air outlet face cover is connected on face-piece body, and the outer of air outlet face cover is provided with " L " type projection joint end, and the inwall of corresponding surface housing is provided with protruding joint end, realizes installation and removal by rotating air outlet face cover.
Described control circuit plate is provided with charge-discharge circuit, display lamp, control button and USB cradle.Described battery cavities is used for installing aneroid battery, and corresponding battery cavities is provided with battery cover.
The beneficial effects of the utility model are: by the enforcement of the technical program, and its air outlet face cover will air outlet face cover can disassemble, the most very convenient cleaning flabellum and the dust of inside by rotating from the face-piece body of fan.Second point, the support that connects of its base is connected with the battery cavities both sides of backpanel housing, can be with flip angle, reach to adjust the elevation angle of fan, can also realize adjusting wind direction by adjusting its elevation angle accordingly even when fan is placed on bottom surface or other relatively low positions, use the demand more meeting people.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model.
Fig. 2 is decomposition texture schematic diagram of the present utility model.
Fig. 3 is that air outlet face cover of the present utility model opens schematic diagram.
Fig. 4 is schematic diagram behind the adjustment elevation angle of the present utility model.
Detailed description of the invention
With specific embodiment, this utility model is further described below in conjunction with the accompanying drawings.
Refer to accompanying drawing 1-4, a kind of portable small fan of rotatable dismounting, including air outlet face cover 4, face-piece body 2, flabellum 3, motor, backpanel housing 1 and base 7, it is characterized in that: described air outlet face cover 4 is connected on face-piece body 2, flabellum 3, motor are installed in backpanel housing 1, and face-piece body 2 and backpanel housing 1 screw connect；The lower end composition one installation cavity of face-piece body 2 and backpanel housing 1, is provided with battery cavities, control circuit plate 6 in installation cavity body；Described base 7 two ends are vertically provided with link, and link is flexibly connected with the both sides of battery cavities.
Further, the both sides of described battery cavities are provided with tooth mouth positive stop end 9, and tooth mouth positive stop end 9 is provided with spring 10, and corresponding link dual-side is provided with the connecting portion 8 that band tooth mouth is protruding, and tooth mouth projection is withstood spring 10 and realized spacing.By above technical pattern scheme, realize adjusting the elevation angle of fan body, and it is spacing fixing, the adjustment of multiple angle is realized by the connecting portion 8 that band tooth mouth is protruding, can also realize adjusting wind direction by adjusting its elevation angle accordingly even when fan is placed on bottom surface or other relatively low positions, use the demand more meeting people.
Further, described air outlet face cover 4 is connected on face-piece body 2, the outer of air outlet face cover 4 is provided with " L " type projection joint end 5, the inwall of corresponding surface housing 2 is provided with protruding joint end 14, realize installation and removal by rotating air outlet face cover 4, be easy to open the dust on flabellum 3 inside air outlet face cover 4 cleaning.
Described control circuit plate 6 is provided with charge-discharge circuit, display lamp 12, controls button and USB cradle 11.
Described battery cavities is used for installing aneroid battery, and corresponding battery cavities is provided with battery cover 13.
Above-described embodiment of the present utility model is only for clearly demonstrating this utility model example, and is not the restriction to embodiment of the present utility model.And still fall within protection domain of the present utility model for belonging to obvious change that connotation of the present utility model extended out or variation.
Claims (5)
1. the portable small fan of rotatable dismounting, including air outlet face cover (4), face-piece body (2), flabellum (3), motor, backpanel housing (1) and base (7), it is characterized in that: described air outlet face cover (4) is connected on face-piece body (2), flabellum (3), motor are installed in backpanel housing (1), and face-piece body (2) and backpanel housing (1) screw connect；The lower end composition one installation cavity of face-piece body (2) and backpanel housing (1), is provided with battery cavities, control circuit plate (6) in installation cavity body；Described base (7) two ends are vertically provided with link, and link is flexibly connected with the both sides of battery cavities.
The portable small fan of the rotatable dismounting of one the most according to claim 1, it is characterized in that: the both sides of described battery cavities are provided with tooth mouth positive stop end (9), tooth mouth positive stop end (9) is provided with spring (10), corresponding link dual-side is provided with the connecting portion (8) that band tooth mouth is protruding, and tooth mouth projection is withstood spring (10) and realized spacing.
The portable small fan of the rotatable dismounting of one the most according to claim 1, it is characterized in that: described air outlet face cover (4) is connected on face-piece body (2), the outer of air outlet face cover (4) is provided with " L " type projection joint end (5), the inwall of corresponding surface housing (2) is provided with protruding joint end (14), realizes installation and removal by rotating air outlet face cover (4).
The portable small fan of the rotatable dismounting of one the most according to claim 1, it is characterised in that: described control circuit plate (6) is provided with charge-discharge circuit, display lamp (12), controls button and USB cradle (11).
The portable small fan of the rotatable dismounting of one the most according to claim 1, it is characterised in that: described battery cavities is used for installing aneroid battery, and corresponding battery cavities is provided with battery cover (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620234568.4U CN205638990U (en) | 2016-03-25 | 2016-03-25 | Portable little fan of rotatable dismantlement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620234568.4U CN205638990U (en) | 2016-03-25 | 2016-03-25 | Portable little fan of rotatable dismantlement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205638990U true CN205638990U (en) | 2016-10-12 |
Family
ID=57073951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620234568.4U Expired - Fee Related CN205638990U (en) | 2016-03-25 | 2016-03-25 | Portable little fan of rotatable dismantlement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205638990U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107511383A (en) * | 2017-09-29 | 2017-12-26 | 曹安娜 | A kind of textile mills being easily installed willow catkins flying in the air descaling machine |
| CN109958642A (en) * | 2017-12-14 | 2019-07-02 | 建准电机工业股份有限公司 | Draft fan |
-
2016
- 2016-03-25 CN CN201620234568.4U patent/CN205638990U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107511383A (en) * | 2017-09-29 | 2017-12-26 | 曹安娜 | A kind of textile mills being easily installed willow catkins flying in the air descaling machine |
| CN109958642A (en) * | 2017-12-14 | 2019-07-02 | 建准电机工业股份有限公司 | Draft 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: 20161012 Termination date: 20170325 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |