CN204692133U - A kind of extended position ceiling fan - Google Patents
A kind of extended position ceiling fan Download PDFInfo
- Publication number
- CN204692133U CN204692133U CN201520350760.5U CN201520350760U CN204692133U CN 204692133 U CN204692133 U CN 204692133U CN 201520350760 U CN201520350760 U CN 201520350760U CN 204692133 U CN204692133 U CN 204692133U
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- CN
- China
- Prior art keywords
- flabellum
- rotating disk
- ceiling fan
- synchronizing wheel
- extended position
- 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 a kind of extended position ceiling fan, comprise motor, motor drives rotating disk, described disk edge part is articulated with some flabellums by rotating shaft, this flabellum is evenly distributed on rotating disk, described rotating shaft is connected to synchronizing wheel, outside this synchronizing wheel, is connected with the Timing Belt making its rotating speed consistent, rotating disk is provided with and is connected with synchronizing wheel and makes the outer ledge of flabellum and the close Returnning spring of rotating disk profile.In this extended position ceiling fan structure, flabellum is articulated in the edge section of rotating disk, can automatically trail under the centrifugal action of dial rotation, and under action of reset spring, flabellum can automatic folding when ceiling fan is out-of-work, reduction takes up space, and is convenient to safeguard and collection.And by coordinating of Timing Belt and synchronizing wheel, make the stretching, extension of each flabellum synchronously consistent with the action of folding, ceiling fan runs more smooth and easy.
Description
Technical field
The utility model relates to a kind of fan, particularly a kind of ceiling fan.
Background technique
The air quantity that (desk fan, vertical fan, ceiling fan etc.) only has ceiling fan to produce under same electricity in all fans is maximum, and coordinate air-conditioning to use the load that can reduce air-conditioning with ceiling fan, also make indoor not produce the temperature difference and not easily make people catch a cold, comfort level is fairly good.Common ceiling fan comprises motor, and motor drives rotating disk, rotating disk is connected with some flabellums.In the prior art, flabellum and rotating disk are fixedly connected with, and both fix at shape, therefore occupies larger space, is not easy to safeguard and collection.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of extended position ceiling fan, lessly takes up space, and is convenient to safeguard and collection.
In order to solve the problems of the technologies described above, a kind of extended position ceiling fan of the present utility model, comprise motor, motor drives rotating disk, described disk edge part is articulated with some flabellums by rotating shaft, and this flabellum is evenly distributed on rotating disk, and described rotating shaft is connected to synchronizing wheel, be connected with the Timing Belt making its rotating speed consistent outside this synchronizing wheel, rotating disk be provided with and be connected with synchronizing wheel and make the outer ledge of flabellum and the close Returnning spring of rotating disk profile.
As the improvement of technique scheme, described flabellum is arc, and its outer ledge profile is consistent with rotating disk profile.
As the improvement of technique scheme, described flabellum is provided with flanging, this flanging makes flabellum be step-like.
As the improvement of technique scheme, described Returnning spring is connected with synchronizing wheel by connecting band.
The beneficial effects of the utility model are: in this extended position ceiling fan structure, flabellum is articulated in the edge section of rotating disk, can automatically trail under the centrifugal action of dial rotation, and under action of reset spring, flabellum can automatic folding when ceiling fan is out-of-work, reduction takes up space,, be convenient to safeguard and collection.And by coordinating of Timing Belt and synchronizing wheel, make the stretching, extension of each flabellum synchronously consistent with the action of folding, ceiling fan runs more smooth and easy.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of rotating disk;
Fig. 3 is the structural representation of motor.
Embodiment
Referring to figs. 1 through Fig. 3, a kind of extended position ceiling fan of the present utility model, comprise motor 1, motor 1 drives rotating disk 2, described rotating disk 2 edge section is articulated with some flabellums 4 by rotating shaft 3, and this flabellum 4 is evenly distributed on rotating disk 2, and described rotating shaft 3 is connected to synchronizing wheel 5, be connected with the Timing Belt 6 making its rotating speed consistent outside this synchronizing wheel 5, rotating disk 2 be provided with and be connected with synchronizing wheel 5 and make the outer ledge of flabellum and the close Returnning spring 7 of rotating disk profile.In this extended position ceiling fan structure, flabellum is articulated in the edge section of rotating disk, can automatically trail under the centrifugal action of dial rotation, and under action of reset spring, flabellum can automatic folding when ceiling fan is out-of-work, reduction takes up space, be convenient to safeguard and collection.And by coordinating of Timing Belt and synchronizing wheel, make the stretching, extension of each flabellum synchronously consistent with the action of folding, ceiling fan runs more smooth and easy.
Wherein, described flabellum 4 is arc, and its outer ledge profile is consistent with rotating disk profile, makes product structure compacter, and outward appearance is coordinated.
Described flabellum 4 is provided with flanging 8, and this flanging 8 makes flabellum 4 in step-like, and during dial rotation, the flanging of flabellum can increase windage, makes flabellum be easy to stretch.
In addition, described Returnning spring 7 is connected with synchronizing wheel 5 by connecting band 9, and this connecting band can be close to synchronizing wheel action, makes Returnning spring work more smooth-going.
The foregoing is only preferred embodiments of the present utility model, as long as the technological scheme realizing the utility model object with basic same approach all belongs within protection domain of the present utility model.
Claims (4)
1. an extended position ceiling fan, comprise motor (1), motor (1) drives rotating disk (2), it is characterized in that: described rotating disk (2) edge section is articulated with some flabellums (4) by rotating shaft (3), this flabellum (4) is evenly distributed on rotating disk (2), described rotating shaft (3) is connected to synchronizing wheel (5), this synchronizing wheel (5) outside is connected with the Timing Belt (6) making its rotating speed consistent, rotating disk (2) is provided with and is connected with synchronizing wheel (5) and makes the outer ledge of flabellum and the close Returnning spring (7) of rotating disk profile.
2. extended position ceiling fan according to claim 1, is characterized in that: described flabellum (4) is arc, and its outer ledge profile is consistent with rotating disk profile.
3. extended position ceiling fan according to claim 1 and 2, is characterized in that: described flabellum (4) is provided with flanging (8), and this flanging (8) makes flabellum (4) in step-like.
4. extended position ceiling fan according to claim 1 and 2, is characterized in that: described Returnning spring (7) is connected with synchronizing wheel (5) by connecting band (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520350760.5U CN204692133U (en) | 2015-05-27 | 2015-05-27 | A kind of extended position ceiling fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520350760.5U CN204692133U (en) | 2015-05-27 | 2015-05-27 | A kind of extended position ceiling fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204692133U true CN204692133U (en) | 2015-10-07 |
Family
ID=54232434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520350760.5U Expired - Fee Related CN204692133U (en) | 2015-05-27 | 2015-05-27 | A kind of extended position ceiling fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204692133U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105201886A (en) * | 2015-10-16 | 2015-12-30 | 何庆旺 | Automatic-opening/closing electric fan |
| CN107061325A (en) * | 2017-04-10 | 2017-08-18 | 谭锡林 | A kind of novel invisible fan lamp |
| WO2018149154A1 (en) * | 2017-02-20 | 2018-08-23 | 袁泽昊 | Novel transparent exhaust fan |
| CN108443222A (en) * | 2018-05-23 | 2018-08-24 | 袁毛毛 | Blade structure |
-
2015
- 2015-05-27 CN CN201520350760.5U patent/CN204692133U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105201886A (en) * | 2015-10-16 | 2015-12-30 | 何庆旺 | Automatic-opening/closing electric fan |
| WO2018149154A1 (en) * | 2017-02-20 | 2018-08-23 | 袁泽昊 | Novel transparent exhaust fan |
| CN107061325A (en) * | 2017-04-10 | 2017-08-18 | 谭锡林 | A kind of novel invisible fan lamp |
| CN108443222A (en) * | 2018-05-23 | 2018-08-24 | 袁毛毛 | Blade structure |
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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: 20151007 Termination date: 20210527 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |