CN207513924U - A kind of fan and the lamp with the fan - Google Patents
A kind of fan and the lamp with the fan Download PDFInfo
- Publication number
- CN207513924U CN207513924U CN201721246007.7U CN201721246007U CN207513924U CN 207513924 U CN207513924 U CN 207513924U CN 201721246007 U CN201721246007 U CN 201721246007U CN 207513924 U CN207513924 U CN 207513924U
- Authority
- CN
- China
- Prior art keywords
- open slot
- connecting seat
- fan
- seat assembly
- blade
- 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 fans,Including blade support seat,Fan blade,Blade support seat is connected with the driving device of its rotation of a driving,The fan blade is rotatablely arranged on blade support seat,Fan blade has reception position and operating position,Fan blade can be converted in reception position and operating position,The first connecting seat assembly or the second connecting seat assembly are provided on blade support seat,The second connecting seat assembly or the first connecting seat assembly of the rotation that cooperates with the first connecting seat assembly on blade support seat or the second connecting seat assembly are provided in the fan blade,Limiting device is provided between the first connecting seat assembly and the second connecting seat assembly,Fan blade can be limited to operating position by the limiting device,The invention also discloses a kind of lamps using the fan,A light generating apparatus is provided on blade support seat,The technical program simple process in this way,Procedure of processing is few,Reduce the production cost of producer,Stable structure simultaneously,Service life is long,Meet the daily demand of user.
Description
Technical field
The utility model is related to fan technical field of lamps, more particularly to a kind of fan and the lamp with the fan.
Background technology
The fan of automatic retracting flabellum is essentially all mutually nibbling using planetary gear and sun gear currently on the market
It closes so as to driving fan blade around respective pivot so as to rotate synchronously with one another, not only technique is numerous for such prior art
It is trivial, while procedure of processing is more, so as to cause production cost height, and is also often easily damaged, is unfavorable in the process of work
The routine use of user greatly affected the market competitiveness of manufacturer.
Utility model content
To solve the above-mentioned problems, the purpose of this utility model is to provide a kind of simple in structure, simple processs, at low cost
Fan and with the fan lamp.
The utility model for solve its technical problem and the technical solution adopted is that：
A kind of fan, including：
Blade support seat, the blade support seat are connected with the driving device of its rotation of a driving；
Fan blade, the fan blade are rotatablely arranged on the blade support seat, and the fan blade has
Reception position and operating position, and fan blade can be converted in reception position and operating position；
The first connecting seat assembly or the second connecting seat assembly are provided on the blade support seat, is set in the fan blade
It is equipped with the second connecting seat group of the rotation that cooperates with the first connecting seat assembly on blade support seat or the second connecting seat assembly
Part or the first connecting seat assembly are provided with limiting device, the limit between the first connecting seat assembly and the second connecting seat assembly
Fan blade can be limited to operating position by position device.
As an improvement of the above technical solution, second connecting seat assembly includes a bearing mounting base and bearing, described
The first open slot is provided on bearing mounting base, the second open slot is provided in first open slot, the bearing activity is set
It is placed in second open slot, and the bottom interior wall of second open slot is provided with a through-hole.
As a further improvement of the above technical scheme, first connecting seat assembly includes a connecting seat, the connection
Seat on be provided with one for the matched rotation axis of the bearing, and the rotation axis run through the through-hole.
Preferably, third open slot is additionally provided on the connecting seat, is provided on the periphery wall of second open slot
Step, the 4th open slot is provided in the third open slot, and the 4th open slot is movably set in the outer of the second open slot
The openend of all and described 4th open slot is abutted against with step upper surface, and the rotation axis is located in the 4th open slot.
It is further preferred that the limiting device is set to including one between first open slot and the second open slot
First block and two the second blocks being set between the third open slot and the 4th open slot, two the second blocks
Between be provided with certain spacing, first block is located between two the second blocks.
In this practicality, one is provided in second open slot for the resetting apparatus that the bearing resets, it is described multiple
Position device one end is connected with the bearing, and the resetting apparatus other end is connected with described the inner wall of the open slot.
The invention also discloses a kind of lamps with the fan, further include a light generating apparatus, and the light fills
It installs and is placed on the blade support seat.
Preferably, an air velocity transducer is provided in the fan blade, being provided with one in the light generating apparatus can
The control system of light-source brightness is controlled, the control system is electrically connected with the air velocity transducer.
The beneficial effects of the utility model：The utility model discloses a kind of fans to include blade support seat, fan blade,
The blade support seat is connected with the driving device of its rotation of a driving, and the fan blade is rotatablely arranged at the blade
On support base, the fan blade has reception position and operating position, and fan blade can be in reception position and operating position
It converts, is provided with the first connecting seat assembly or the second connecting seat assembly on the blade support seat, is set in the fan blade
There is the second connecting seat assembly of the rotation that cooperates with the first connecting seat assembly on blade support seat or the second connecting seat assembly
Or first connecting seat assembly, limiting device, limiting device are provided between the first connecting seat assembly and the second connecting seat assembly
Fan blade can be limited to operating position, the utility model discloses a kind of lamp using the fan, in blade support seat
On be provided with a light generating apparatus, the fan of such the technical program is relative to using planetary gear and sun tooth on traditional technology
The intermeshing of wheel so as to driving fan blade around respective pivot so as to rotate synchronously with one another, the technical program not only work
Skill is easy, and procedure of processing is few, reduces the production cost of producer, while stable structure, and service life is long, so as to enhance production
The market competitiveness of producer, and user experience is good, facilitates the routine use of user, meets the daily demand of user.
Description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the partial exploded view one of the utility model；
Fig. 3 is the partial exploded view two of the utility model.
Specific embodiment
With reference to Fig. 1~Fig. 3, a kind of fan, including blade support seat 10, fan blade 20, the utility model fan blade
20 quantity is preferably arranged to four, and certain the utility model is not intended to limit the quantity of fan blade 20, can be according to actual needs
The fan blade 20 of different number is set, the blade support seat 10 is connected with the driving device of its rotation of a driving, herein,
The preferred driving device of the utility model is a motor, naturally it is also possible to for rotary cylinder, also can reach identical technique effect, institute
It states fan blade 20 to be rotatablely arranged on blade support seat 10, each fan blade 20 has reception position and working position
It puts, and fan blade 20 can be converted in reception position and operating position, and the first connecting seat group is provided on blade support seat 10
Part 11 is provided on 20 root of fan blade and cooperates what is rotated with the first connecting seat assembly 11 on blade support seat 10
Second connecting seat assembly 21 is provided with limiting device between the first connecting seat assembly 11 and the second connecting seat assembly 21, described
Fan blade 20 can be limited to operating position by limiting device, and the fan of such the technical program on traditional technology relative to adopting
With the intermeshing of planetary gear and sun gear so as to which driving fan blade surrounds respective pivot so as to revolve synchronously with one another
Turn, the technical program not only simple process, procedure of processing is few, reduces the production cost of producer, while stable structure, uses the longevity
Life length, so as to enhance the market competitiveness of manufacturer, and user experience is good, facilitates the routine use of user, full
The foot daily demand of user.
With reference to Fig. 1~Fig. 2, second connecting seat assembly 21 includes a bearing mounting base 21A and bearing 21C, in bearing
The first open slot 21B is provided on mounting base 21A, the center in the first open slot 21B is provided with the second open slot
21D, the bearing 21C are movably placed in the second open slot 21D, and the bottom interior wall centre bit of the second open slot 21D
It installs and is equipped with a through-hole 21E, first connecting seat assembly 11 includes a connecting seat 11A, and a use is provided on connecting seat 11A
In with the matched rotation axis 11B of bearing 21C, and rotation axis 11B is through through-hole 21E, herein, further, in connecting seat 11A
On be additionally provided with third open slot 11C, one layer of step 21F is provided on the periphery wall of the second open slot 21D, third be open
The 4th open slot 11D is provided in slot 11C, the 4th open slot 11D is movably set in the periphery of the second open slot 21D and
The openend of four open slot 11D is abutted against with step 21F upper surfaces, and the rotation axis 11B is located in the 4th open slot 11D.
With reference to Fig. 1~Fig. 2, the limiting device is set to the first open slot 21B and the second open slot 21D including one
Between the first block 21G and two second gear being set between the third open slot 11C and the 4th open slot 11D
Certain spacing is provided between block 11E, two the second block 11E, the first block 21G is located at two the second block 11E
Between, one is provided in the second open slot 21D for the resetting apparatus that the bearing 21C resets, the utility model is preferably multiple
Position device is an extension spring, and certain the utility model is not intended to limit resetting apparatus as an extension spring, or an elasticity
Ball, if realize that identical technique effect is within the protection scope of the utility model with substantially similar technological means, and
The extension spring one end is connected with bearing 21C, and the extension spring other end is connected with the open slot 21D inner walls.
The operation principle flow of the utility model fan is as follows：Driving device driving blade support base 10 is first passed through to rotate,
Fan blade 20 is converted to operating position by reception position under the influence of centrifugal force, at this time the bearing on 20 root of fan blade
Rotation axis 11B rotations on connecting seat 11A, in rotation process, the upper first block 21G of bearing mounting base 21A can be two
Rotated between a second block 11E, when between the first block 21G abuts to two the second block 11E one of them when, it is fixed to realize
Position by fan blade 20 so that be limited to operating position, while the bearing on 20 root of fan blade can be drawn in rotation process
Extension spring, so as to which when driving device stops driving, extension spring restores elastic deformation, so that fan blade 20 is by working
Position is converted to reception position.
The invention also discloses a kind of lamps with the fan, including a light generating apparatus, the light generating apparatus
On blade support seat 10, herein, the light generating apparatus includes a pedestal and the light source on pedestal, in wind
An air velocity transducer is provided on fan leaf 20, one is provided in pedestal can control the control system of light-source brightness, described
Control system and air velocity transducer are electrically connected, such the technical program by the light source that is mounted on blade support seat 10 so as to
The effect of illumination is realized, while wind speed is sensed, and the wind velocity signal of sensing is transferred to control system by air velocity transducer,
Control system controls light-source brightness, the more preferable use demand for meeting user of such the technical program according to wind velocity signal.
The preferred embodiments of the present invention have been specifically described above, certainly, the utility model can also use with
The different form of the above embodiment, what those skilled in the art were made under the premise of without prejudice to spirit of the invention etc.
Same transformation or corresponding change, should all fall within the protection scope of the present invention.
Claims (6)
1. a kind of fan, including：
Blade support seat (10), the blade support seat (10) are connected with the driving device of its rotation of a driving；
Fan blade (20), the fan blade (20) are rotatablely arranged on the blade support seat (10), the fan
Blade (20) has reception position and operating position, and fan blade (20) can be converted in reception position and operating position；
It is characterized in that, it is provided with the first connecting seat assembly (11) or the second connecting seat assembly on the blade support seat (10)
(21), it is provided on the fan blade (20) and is connect with the first connecting seat assembly (11) on blade support seat (10) or second
The second connecting seat assembly (21) or the first connecting seat assembly (11) of holder assembly (21) mutual cooperation rotation, in the first connecting seat group
Limiting device is provided between part (11) and the second connecting seat assembly (21), the limiting device can limit fan blade (20)
Operating position is scheduled on, second connecting seat assembly (21) includes a bearing mounting base (21A) and bearing (21C), the bearing
The first open slot (21B) is provided in mounting base (21A), the second open slot is provided in first open slot (21B)
(21D), the bearing (21C) is movably set in second open slot (21D), and the bottom of second open slot (21D)
Portion's inner wall is provided with a through-hole (21E), and first connecting seat assembly (11) includes a connecting seat (11A), the connecting seat
One and the bearing (21C) matched rotation axis (11B) are provided on (11A), and the rotation axis (11B) is through described
Through-hole (21E).
2. a kind of fan according to claim 1, it is characterised in that：Third is additionally provided on the connecting seat (11A) to open
Mouthful slot (11C), is provided with the 4th open slot (11D) in the third open slot (11C), second open slot (21D) it is outer
Step (21F) is provided on peripheral wall, the 4th open slot (11D) is movably set in periphery and the institute of the second open slot (21D)
The openend and step (21F) upper surface for stating the 4th open slot (11D) abut against, and the rotation axis (11B) is positioned at the described 4th
In open slot (11D).
3. a kind of fan according to claim 2, it is characterised in that：The limiting device is set to described first including one
The first block (21G) between open slot (21B) and the second open slot (21D) and it is set to the third open slot (11C)
Two the second blocks (11E) between the 4th open slot (11D), be provided between two the second blocks (11E) it is certain between
Away from first block (21G) is between two the second blocks (11E).
4. a kind of fan according to claim 3, it is characterised in that：A use is provided in second open slot (21D)
In the resetting apparatus that the bearing (21C) resets, described resetting apparatus one end is connected with the bearing (21C), described to reset dress
The other end is put with the open slot (21D) inner wall to be connected.
5. a kind of lamp of the fan with described in Claims 1-4 any claim, it is characterised in that：Further include light hair
Generating apparatus, the light generating apparatus are set on the blade support seat (10).
6. a kind of lamp with fan according to claim 5, it is characterised in that：It is provided on the fan blade (20)
One air velocity transducer, the control system of light-source brightness, the control system can be controlled by being provided with one in the light generating apparatus
It is electrically connected with the air velocity transducer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721246007.7U CN207513924U (en) | 2017-09-26 | 2017-09-26 | A kind of fan and the lamp with the fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721246007.7U CN207513924U (en) | 2017-09-26 | 2017-09-26 | A kind of fan and the lamp with the fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207513924U true CN207513924U (en) | 2018-06-19 |
Family
ID=62533913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721246007.7U Expired - Fee Related CN207513924U (en) | 2017-09-26 | 2017-09-26 | A kind of fan and the lamp with the fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207513924U (en) |
-
2017
- 2017-09-26 CN CN201721246007.7U patent/CN207513924U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180619 Termination date: 20200926 |