CN204610323U - Tilt adjustable formula fan - Google Patents
Tilt adjustable formula fan Download PDFInfo
- Publication number
- CN204610323U CN204610323U CN201520237023.4U CN201520237023U CN204610323U CN 204610323 U CN204610323 U CN 204610323U CN 201520237023 U CN201520237023 U CN 201520237023U CN 204610323 U CN204610323 U CN 204610323U
- Authority
- CN
- China
- Prior art keywords
- fan
- supporting frame
- shaped supporting
- columnar part
- fan body
- 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
The utility model discloses the fan of a kind of tilt adjustable joint, fan is provided with fan body and is located at the rotating shaft of fan body both sides, the fan of tilt adjustable joint also comprises U-shaped supporting frame, two of U-shaped supporting frame hinged with fan body respectively, and one of U-shaped supporting frame is provided with angle fixed plate with fan body hinged place.Its advantage is the angle that fast and easy regulates fan blowing; U-shaped supporting frame diverse in function, can be used for supports fan and treats as hand facilitating carrying of fan; Structure is simple, long service life.
Description
Technical field
The utility model relates to a kind of fan, especially a kind of fan that can regulate angle of inclination.
Background technique
Fan is generally dried in an angular range, and in order to change the angle of fan blowing, existing fan angle adjustment is, fan is bolted on pedestal, by outward winding and screwing bolts regulates the angle of fan, this fan angle adjustment to come with some shortcomings part, as, regulate cumbersome, first will unclamp bolt, leveling, then screwing bolts, operate cumbersome, simultaneously, owing to often screwing bolt of outwarding winding, the screw thread of bolt is is easily worn and torn, thus make fan fixing part firm.
Model utility content
The purpose of this utility model solves the deficiencies in the prior art, provides a kind of tilt adjustable formula fan.
A kind of technological scheme of the present utility model:
A kind of tilt adjustable formula fan, comprise fan body, the both sides of fan body are provided with rotating shaft, and tilt adjustable formula fan also comprises U-shaped supporting frame, two of U-shaped supporting frame hinged with fan body respectively, and one of U-shaped supporting frame is provided with angle fixed plate with fan body hinged place.
Scheme is known thus, as required, can regulate the angle between fan body and U-shaped supporting frame easily and fast, and fix fan and U-shaped supporting frame by fixed plate; U-shaped supporting frame also can treat as hand handle, facilitates carrying of fan.
To be rotating shaft be tubular to a kind of preferred version and its center is provided with the first columnar part, first columnar part to rotating shaft inwall between be provided with and support the supporting portion of fixed plate, second columnar part parallel with the first columnar part is also provided with inside rotating shaft, second columnar part be provided with elastic positioning pin vertically, angle fixed plate is provided with the some positioning holes matched with elastic positioning pin, and U-shaped supporting frame is fixedly connected with angle fixed plate and hinged with the first columnar part; U-shaped supporting frame is relative with fan body when rotating, and elastic positioning pin is positioned at different positioning holes, regulates the angle of fan body and horizontal plane.
Scheme is known thus, and U-shaped supporting frame is relative with fan body to be rotated to an angle, and elastic positioning pin springs in corresponding positioning hole, and U-shaped supporting frame and fan body are fixed on this angle; When needing to regulate the angle between U-shaped supporting frame and fan body, rotate U-shaped supporting frame, elastic positioning pin springs in the positioning hole of another correspondence.
A kind of preferred version is that the height of the first columnar part equals the thickness of angle fixed plate and the height sum of the second columnar part.
Scheme is known thus, and the height of the first columnar part equals the thickness of angle fixed plate and the height sum of the second columnar part, and angle fixed plate is just positioned at rotating shaft, makes specious, compact structure.
A kind of preferred version also comprises position limit pin, and another of U-shaped supporting frame installs limited location groove.
Scheme is known thus, and position limit pin can rotate by fan body now.
Comprehensive technique scheme is known, and the utility model has following beneficial effect: fast and easy regulates the angle of fan blowing; U-shaped supporting frame diverse in function, can be used for supports fan and treats as hand facilitating carrying of the fan easy to carry of fan; Structure is simple, long service life.
Above-mentioned explanation is only the general introduction of technical solutions of the utility model, in order to technological means of the present utility model can be better understood, and can be implemented according to the content of specification, and can become apparent to allow above and other object of the present utility model, feature and advantage, below especially exemplified by preferred embodiment, and coordinate accompanying drawing, be described in detail as follows.
Accompanying drawing explanation
Fig. 1 is that the utility model fan body is horizontal by schematic diagram when 90 degree.
Fig. 2 is the schematic diagram of the utility model fan body when spending horizontal by certain.
Fig. 3 is the schematic diagram of the utility model fan body when spending horizontal by another.
Fig. 4 is exploded view of the present utility model.
Fig. 5 is the partial enlarged drawing of A in Fig. 4.
Embodiment
It should be noted that, when not conflicting, the embodiment in the application and the feature in embodiment can combine mutually.Below in conjunction with accompanying drawing, the utility model is described further.
As shown in Figure 4 and Figure 5, a kind of tilt adjustable formula fan, comprise fan body 1, the both sides of fan body 1 are provided with rotating shaft 11, also comprise U-shaped supporting frame 2, two (21,23) of U-shaped supporting frame 2 are hinged with fan body 1 respectively, and one 21 of U-shaped supporting frame 2 is provided with angle fixed plate 3 with fan body 1 hinged place.
Rotating shaft 11 is for tubular and its center is provided with the first columnar part 12, the supporting portion 14 supporting fixed plate 3 is provided with between the inwall of the first columnar part 12 to rotating shaft 11, second columnar part 15 parallel with the first columnar part 12 is also provided with inside rotating shaft 11, second columnar part 15 be provided with elastic positioning pin (not marking in figure) vertically, angle fixed plate 3 is provided with the some positioning holes 31 matched with elastic positioning pin, U-shaped supporting frame 2 be fixedly connected with angle fixed plate 3 and with the first columnar part hinged 12; Particularly, screw 16 is successively through one 21 and the first columnar part 12 of U-shaped supporting frame 2, by one of U-shaped supporting frame 2 21 and the first columnar part 12 hinged, in like manner, another screw 16 successively through U-shaped supporting frame 2 another 23 and the rotating shaft 11 of fan body 1 opposite side, by 23 hinged with rotating shaft 11 for another of U-shaped supporting frame 2.U-shaped supporting frame 2 is relative with fan body 1 when rotating, and elastic positioning pin is positioned at different positioning holes 31, regulates the angle of fan body 1 and horizontal plane.When elastic positioning pin is modulated in another positioning hole 31 from a positioning hole 31, fan body 1 horizontal by different angles, thus regulates fan body 1 to blow out the direction of wind.
The height of the first columnar part 12 equals the thickness of angle fixed plate 3 and the height sum of the second columnar part 15.The height of the second columnar part 15 is identical with the height of supporting portion 14.Angle fixed plate 3 is just positioned at rotating shaft 11, makes specious, compact structure.
Tilt adjustable formula fan also comprises position limit pin, and another of U-shaped supporting frame installs limited location groove 24.Position limit pin now can limit fan body 1 and rotate.
As shown in Figure 1, fan body 1 is horizontal by schematic diagram when 90 degree, and U-shaped supporting frame 2 can treat as hand handle, facilitates carrying and carrying of fan body 1; As shown in Figures 2 and 3, fan body 1 is horizontal by schematic diagram during certain angle, and U-shaped supporting frame 2, for the effect of supports fan body 1, can regulate the angle of fan body 1 and horizontal plane simultaneously.
It is more than embodiment of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications are also considered as protection domain of the present utility model.
Claims (4)
1. a tilt adjustable formula fan, comprise fan body, it is characterized in that, the both sides of described fan body are provided with rotating shaft, described tilt adjustable formula fan also comprises U-shaped supporting frame, two of described U-shaped supporting frame hinged with fan body respectively, and one of described U-shaped supporting frame is provided with angle fixed plate with fan body hinged place.
2. tilt adjustable formula fan as claimed in claim 1, it is characterized in that, described rotating shaft is tubular and its center is provided with the first columnar part, first columnar part to rotating shaft inwall between be provided with and support the supporting portion of fixed plate, second columnar part parallel with the first columnar part is also provided with inside described rotating shaft, described second columnar part be provided with elastic positioning pin vertically, angle fixed plate is provided with the some positioning holes matched with elastic positioning pin, and U-shaped supporting frame is fixedly connected with angle fixed plate and hinged with the first columnar part;
U-shaped supporting frame is relative with fan body when rotating, and elastic positioning pin is positioned at different positioning holes, regulates the angle of fan body and horizontal plane.
3. tilt adjustable formula fan as claimed in claim 2, it is characterized in that, the height of described first columnar part equals the thickness of angle fixed plate and the height sum of the second columnar part.
4. tilt adjustable formula fan as claimed in claim 1, it is characterized in that, described tilt adjustable formula fan also comprises position limit pin, and another of described U-shaped supporting frame installs limited location groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520237023.4U CN204610323U (en) | 2015-04-17 | 2015-04-17 | Tilt adjustable formula fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520237023.4U CN204610323U (en) | 2015-04-17 | 2015-04-17 | Tilt adjustable formula fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204610323U true CN204610323U (en) | 2015-09-02 |
Family
ID=53962892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520237023.4U Expired - Fee Related CN204610323U (en) | 2015-04-17 | 2015-04-17 | Tilt adjustable formula fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204610323U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107478047A (en) * | 2017-09-20 | 2017-12-15 | 江门市科业电器制造有限公司 | One kind blows ground machine |
-
2015
- 2015-04-17 CN CN201520237023.4U patent/CN204610323U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107478047A (en) * | 2017-09-20 | 2017-12-15 | 江门市科业电器制造有限公司 | One kind blows ground machine |
| CN107478047B (en) * | 2017-09-20 | 2024-03-19 | 江门市科业电器制造有限公司 | Floor blowing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160808 Address after: Hanzhoung City Chengguan Town Street 723100 Shaanxi province Nanzheng County No. 3 Patentee after: He Na Address before: Shenzhen Baoan City, Guangdong province 518000 3 District No. 1 Longjing Road, building 1 Dongjiang Ambassy court 21 floor B2 Patentee before: Zhong Juping |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150902 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |