CN109083866A - A kind of ceiling fan - Google Patents
A kind of ceiling fan Download PDFInfo
- Publication number
- CN109083866A CN109083866A CN201811106279.6A CN201811106279A CN109083866A CN 109083866 A CN109083866 A CN 109083866A CN 201811106279 A CN201811106279 A CN 201811106279A CN 109083866 A CN109083866 A CN 109083866A
- Authority
- CN
- China
- Prior art keywords
- mounting base
- mounting
- shell
- ceiling fan
- blade 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.)
- Pending
Links
- 230000003014 reinforcing effect Effects 0.000 claims description 17
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 9
- 238000004806 packaging method and process Methods 0.000 abstract description 5
- 239000002360 explosive Substances 0.000 description 2
- 230000003796 beauty Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 210000002435 tendon Anatomy 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/26—Rotors specially for elastic fluids
- F04D29/32—Rotors specially for elastic fluids for axial flow pumps
- F04D29/34—Blade mountings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D19/00—Axial-flow pumps
- F04D19/002—Axial flow fans
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/26—Rotors specially for elastic fluids
- F04D29/32—Rotors specially for elastic fluids for axial flow pumps
- F04D29/325—Rotors specially for elastic fluids for axial flow pumps for axial flow fans
- F04D29/329—Details of the hub
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses a kind of ceiling fans, are related to ceiling fan equipment technical field, including sunpender, wheel hub and multiple blades, and wheel hub and downrod lower end are rotatablely connected, and wheel hub includes the mounting shell of an annular, and mounting shell uniformly offers multiple same slanting long apertures；Multiple blades, blade include be inserted into long aperture and be fixedly installed in the mounting base of mounting shell be fixedly connected with the blade body of mounting base.The present invention offers the annular mounting shells of multiple same oblique long apertures set on being evenly distributed with for hub periphery using enclosing, multiple blades are realized by the mounting base being plugged in long aperture to be fixedly connected with mounting shell, its connection structure simple and stable, easy for installation, user experience is good, and improves the aesthetics of ceiling fan；Using the structure of sectional type, packaging volume can be reduced, helps to transport and reduce warehouse cost.
Description
Technical field
The present invention relates to ceiling fan equipment technical fields, and in particular to a kind of ceiling fan.
Background technique
Currently, traditional ceiling fan mounting structure is complicated, it is not easy to install；And wheel hub volume is larger, if to reach low speed
The requirement of Wind Volume must just increase the cross-sectional area of blade, lead to that ceiling fan overall volume is big, power consumption is high, and be not easy to packaging,
Storage and transport.
Summary of the invention
In view of the problems of the existing technology, it is an object of that present invention to provide a kind of ceiling fan, each member connection structure letters
Monostable fixed, easy for installation, user experience is good, and can reduce packaging volume, helps to transport and reduce warehouse cost.
The technical solution adopted by the present invention is that:
A kind of ceiling fan, comprising: sunpender；Wheel hub, the wheel hub and the downrod lower end are rotatablely connected, and the wheel hub includes one
The mounting shell of annular, the mounting shell uniformly offer multiple same slanting long apertures；Multiple blades, the blade include inserting
Enter in the long aperture and is fixedly installed in the mounting base of the mounting shell and the blade body that is fixedly connected with the mounting base.
As a further improvement of the above technical scheme, the mounting shell and the mounting base pass through the first fastener phase
Even, several are respectively arranged on the mounting shell and the mounting base along mounting shell circumferentially and for wearing described first
The fixation hole of fastener.
As a further improvement of the above technical scheme, the blade body and the mounting base pass through the second fastener phase
Even, several are respectively arranged in the blade body and the mounting base axially to arrange along blade body and be used to wear described
The mounting hole of second fastener.
As a further improvement of the above technical scheme, the mounting base offers positioning at the mounting hole cooperation
Slot is provided with the positioning strip with locating slot cooperation in the blade body.
As a further improvement of the above technical scheme, the blade body is hollow structure, and is set along its axially spaced-apart
It is equipped with the first reinforcing rib and the second reinforcing rib, the mounting base and first reinforcing rib and second reinforcing rib cooperation are punished
Clamping groove is not offered.
As a further improvement of the above technical scheme, the mounting base further includes being separately positioned on first reinforcing rib
It is described with the first positioning seat and the second positioning seat for being bonded setting on the outside of second reinforcing rib and with the blade body inner cavity
First positioning seat and second positioning seat are axially equipped with for fixing the mounting shell along the blade body respectively
Three fasteners.
As a further improvement of the above technical scheme, the mounting base is integrally formed part.
As a further improvement of the above technical scheme, the blade body is provided with far from one end of the mounting base and leads
To piece.
As a further improvement of the above technical scheme, the guide pin and the mounting base, which are connected with, is arranged in institute
State the reinforcement steel wire in blade body.
As a further improvement of the above technical scheme, the wheel hub further includes the interior shell for being set to the mounting shell, connects
It connects the sunpender and is inserted in the shaft of the shell and fixing sleeve is set to stator in the shaft and around being set to institute
State the rotor of inner walls；The shell includes upper housing and lower case, and the mounting shell is located in the upper housing and lower casing
Between body.
The beneficial effects of the present invention are: compared with prior art, a kind of ceiling fan provided by the invention is set to wheel using enclosing
Hub periphery is evenly distributed with the annular mounting shell for offering multiple same oblique long apertures, and multiple blades are by being plugged in long aperture
Mounting base is fixedly connected with realizing with mounting shell, and connection structure simple and stable, easy for installation, user experience is good, and mention
The high aesthetics of ceiling fan；Using the structure of sectional type, packaging volume can be reduced, helps to transport and reduce warehouse cost.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, required use in being described below to embodiment
Attached drawing be briefly described, drawings in the following description are some embodiments of the invention, for ordinary skill people
For member, without creative efforts, it is also possible to obtain other drawings based on these drawings.
The present invention is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is a kind of structure chart of ceiling fan embodiment of the invention.
Fig. 2 is the explosive view of mounting shell and blade in Fig. 1.
Fig. 3 is the partial sectional view of Fig. 1.
Fig. 4 is the explosive view of blade in Fig. 1.
Fig. 5 is the partial exploded view of Fig. 1.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are some of the embodiments of the present invention, instead of all the embodiments.Based on this hair
Embodiment in bright, every other implementation obtained by those of ordinary skill in the art without making creative efforts
Example, shall fall within the protection scope of the present invention.
Referring to figs. 1 to shown in Fig. 4, a kind of ceiling fan in the present embodiment, including sunpender 1, wheel hub 2 and multiple blades 3, wheel hub 2
It is rotatablely connected with 1 lower end of sunpender, wheel hub 2 includes the mounting shell 21 of an annular, and mounting shell 21 uniformly offers multiple same oblique
Long aperture 22, the cross sectional shape of the geomery of long aperture 22 and blade 3 cooperates, and keeps the global shape of ceiling fan more beautiful；
Blade 3 is provided with eight in the present embodiment, and structure more balance and stability can be reduced packaging volume, be had using the structure of sectional type
Help transport and reduce warehouse cost.
Specifically, blade 3 includes mounting base 31 and the company of fixation for being inserted into long aperture 22 and being fixedly installed in mounting shell 21
It connects the blade body 32 of mounting base 31, mounting shell 21 and mounting base 31 to be connected by the first fastener 4, be offered in mounting shell 21
The installation cavity 210 being engaged by clamping with mounting base 31 is respectively arranged with several along mounting shell 21 on mounting shell 21 and mounting base 31
Circumferentially and the fixation hole 40 for wearing the first fastener 4, the first fastener 4 are the built-in spiral shell for being locked in fixation hole 40
Bolt, the first fastener 4 and fixation hole 40 connect more stable by the way of with boring.The present embodiment connection structure is simply steady
It is fixed, easy for installation, user experience is good.
Preferably, blade body 32 is connected with mounting base 31 by the second fastener 5, in blade body 32 and mounting base 31
Several are respectively arranged with along the axial arrangement of blade body 32 and the mounting hole 50 for wearing the second fastener 5, make blade sheet
Body 32 and mounting base 31 are stably connected with.Further, mounting base 31 offers locating slot 311, blade at 50 cooperation of mounting hole
It is provided with the positioning strip 321 cooperated with locating slot 311 in ontology 32, enables blade body 32 and mounting base 31 that realization to be facilitated to position
Cooperation, when installation, are more convenient.
In the present embodiment, blade body 32 is hollow structure, and structure is lighter, power consumption is lower, and is arranged along its axially spaced-apart
There are the first reinforcing rib 322 and the second reinforcing rib 323, improves structural strength；Mounting base 31 and the first reinforcing rib 322 and second add
Offer clamping groove 312 at 323 cooperation of strengthening tendons respectively, install it is more stable, and convenient for blade body 32 and mounting base 31
Installation positioning.
Optionally, mounting base 31 further includes being separately positioned on the first reinforcing rib 322 and 323 outside of the second reinforcing rib and and leaf
The first positioning seat 313 and the second positioning seat 314 of 32 inner cavity of piece ontology fitting setting, further increase blade body 32 and installation
The installation location efficiency of seat 31.Preferably, the first positioning seat 313 and the second positioning seat 314 are axially worn respectively along blade body 32
Equipped with the third fastener 6 for shell 21 to be fixedly mounted, it is set with spring shim at third fastener 6 and 21 cooperation of mounting shell,
Further enhance the connective stability of mounting base 31 Yu mounting shell 21.
For mounting base 31, in the present embodiment, mounting base 31 is integrally formed part, the first positioning seat 313 and second
Positioning seat 314 and the integrally manufactured molding of mounting base 31, and be hollow structure, integral strength is higher, and weight is lighter.
According to some embodiments of the present invention, blade body 32 is provided with guide pin 33 far from one end of mounting base 31, uses
In the air quantity for promoting ceiling fan.In order to further increase the intensity of blade body 21, guide pin 33 is connected with mounting base 31
The reinforcement steel wire 34 being arranged in blade body 32.
In addition, as shown in figure 5, a kind of ceiling fan of this implementation, wheel hub 2 further include the interior shell 7 set on mounting shell 21, connection
Sunpender 1 and it is inserted in the shaft 8 of shell 7 and fixing sleeve is set to stator 9 in shaft 8 and around being set to 7 inner wall of shell
Rotor 10；Shell 7 includes upper housing 71 and lower case 72, is installed with respectively at shaft 8 and 72 cooperation of upper housing 71 and lower case
Bearing, mounting shell 21 are fixedly installed between upper housing 71 and lower case 72, and connection reliability is stronger, and protectiveness is more preferable, beauty
The property seen is more excellent.
The above specific structure is to have carried out specific description to presently preferred embodiments of the present invention, but be not intended to limit this hair
Bright embodiment and protection scope, those skilled in the art can also do on the premise of without prejudice to spirit of the invention
Perhaps these equivalent deformations or replacement of replacement are all contained in defined by the claim of this application various equivalent variations out
In range.
Claims (10)
1. a kind of ceiling fan characterized by comprising
Sunpender；
Wheel hub, the wheel hub and the downrod lower end are rotatablely connected, and the wheel hub includes the mounting shell of an annular, the mounting shell
Uniformly offer multiple same slanting long apertures；
Multiple blades, the blade include the mounting base and fixation for being inserted into the long aperture and being fixedly installed in the mounting shell
Connect the blade body of the mounting base.
2. a kind of ceiling fan according to claim 1, it is characterised in that: the mounting shell and the mounting base are tight by first
Firmware is connected, several are respectively arranged on the mounting shell and the mounting base along mounting shell circumferentially and for wearing institute
State the fixation hole of the first fastener.
3. a kind of ceiling fan according to claim 1, it is characterised in that: the blade body and the mounting base pass through second
Fastener is connected, and is respectively arranged with several in the blade body and the mounting base and axially arranges and be used for along blade body
Wear the mounting hole of second fastener.
4. a kind of ceiling fan according to claim 3, it is characterised in that: the mounting base opens up at the mounting hole cooperation
There is locating slot, the positioning strip with locating slot cooperation is provided in the blade body.
5. a kind of ceiling fan according to claim 1, it is characterised in that: the blade body is hollow structure, and along its axis
To being arranged at intervals with the first reinforcing rib and the second reinforcing rib, the mounting base and first reinforcing rib and second reinforcing rib
Clamping groove is offered at cooperation respectively.
6. a kind of ceiling fan according to claim 5, it is characterised in that: the mounting base further includes being separately positioned on described
The first positioning seat and second that setting is bonded on the outside of one reinforcing rib and second reinforcing rib and with the blade body inner cavity are determined
Position seat, first positioning seat and second positioning seat are axially equipped with respectively for fixing the peace along the blade body
Fill the third fastener of shell.
7. a kind of ceiling fan according to claim 6, it is characterised in that: the mounting base is integrally formed part.
8. a kind of ceiling fan according to claim 1, it is characterised in that: the one end of the blade body far from the mounting base
It is provided with guide pin.
9. a kind of ceiling fan according to claim 8, it is characterised in that: the guide pin is connected with the mounting base
The reinforcement steel wire being arranged in the blade body.
10. a kind of ceiling fan according to claim 1, it is characterised in that: the wheel hub further includes interior set on the mounting shell
Shell, the connection sunpender and be inserted in the shaft of the shell and fixing sleeve is set to stator and ring in the shaft
Around the rotor for being set to the inner walls；The shell includes upper housing and lower case, and the mounting shell is located on described
Between shell and lower case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811106279.6A CN109083866A (en) | 2018-09-20 | 2018-09-20 | A kind of ceiling fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811106279.6A CN109083866A (en) | 2018-09-20 | 2018-09-20 | A kind of ceiling fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109083866A true CN109083866A (en) | 2018-12-25 |
Family
ID=64842223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811106279.6A Pending CN109083866A (en) | 2018-09-20 | 2018-09-20 | A kind of ceiling fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109083866A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110094348A (en) * | 2019-06-03 | 2019-08-06 | 中山晶钻电器科技实业有限公司 | Hollow type ceiling fan |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1241912A (en) * | 1968-08-21 | 1971-08-04 | Bauknecht Ges Mit Beschranktur | Centrifugal pump |
| US4227855A (en) * | 1978-08-25 | 1980-10-14 | Cummins Engine Company, Inc. | Turbomachine |
| US20040057831A1 (en) * | 2002-09-23 | 2004-03-25 | Chao-Pao Lin | Ceiling fan |
| US20050265834A1 (en) * | 2004-05-28 | 2005-12-01 | Harvatek Corporation | Fan structure |
| CN101666326A (en) * | 2008-09-04 | 2010-03-10 | 杨圣安 | Combined impeller |
| CN103498811A (en) * | 2013-09-27 | 2014-01-08 | 张建美 | Impeller with angle-adjustable blades |
| CN204003598U (en) * | 2014-05-16 | 2014-12-10 | 郭晶智 | The structure-improved of ceiling fan wheel hub |
| CN106015058A (en) * | 2016-07-29 | 2016-10-12 | 钦州学院 | Safe ceiling fan |
| CN205908509U (en) * | 2016-07-20 | 2017-01-25 | 梁瀚林 | Wind vanes subassembly |
| CN208858639U (en) * | 2018-09-20 | 2019-05-14 | 江门市桑尼光电科技有限公司 | A kind of ceiling fan |
-
2018
- 2018-09-20 CN CN201811106279.6A patent/CN109083866A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1241912A (en) * | 1968-08-21 | 1971-08-04 | Bauknecht Ges Mit Beschranktur | Centrifugal pump |
| US4227855A (en) * | 1978-08-25 | 1980-10-14 | Cummins Engine Company, Inc. | Turbomachine |
| US20040057831A1 (en) * | 2002-09-23 | 2004-03-25 | Chao-Pao Lin | Ceiling fan |
| US20050265834A1 (en) * | 2004-05-28 | 2005-12-01 | Harvatek Corporation | Fan structure |
| CN101666326A (en) * | 2008-09-04 | 2010-03-10 | 杨圣安 | Combined impeller |
| CN103498811A (en) * | 2013-09-27 | 2014-01-08 | 张建美 | Impeller with angle-adjustable blades |
| CN204003598U (en) * | 2014-05-16 | 2014-12-10 | 郭晶智 | The structure-improved of ceiling fan wheel hub |
| CN205908509U (en) * | 2016-07-20 | 2017-01-25 | 梁瀚林 | Wind vanes subassembly |
| CN106015058A (en) * | 2016-07-29 | 2016-10-12 | 钦州学院 | Safe ceiling fan |
| CN208858639U (en) * | 2018-09-20 | 2019-05-14 | 江门市桑尼光电科技有限公司 | A kind of ceiling fan |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110094348A (en) * | 2019-06-03 | 2019-08-06 | 中山晶钻电器科技实业有限公司 | Hollow type ceiling fan |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |