CN207297416U - It is a kind of coaxial to turning electric ceiling - Google Patents
It is a kind of coaxial to turning electric ceiling Download PDFInfo
- Publication number
- CN207297416U CN207297416U CN201721034417.5U CN201721034417U CN207297416U CN 207297416 U CN207297416 U CN 207297416U CN 201721034417 U CN201721034417 U CN 201721034417U CN 207297416 U CN207297416 U CN 207297416U
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- CN
- China
- Prior art keywords
- flabellum
- motor
- ceiling
- coaxial
- ceiling fan
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- 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.)
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Abstract
The utility model disclose it is a kind of coaxial to turning electric ceiling, including：First ceiling fan, it includes：First motor, the first arbor being arranged in the stator of the first motor, the first flabellum being connected with the rotor of the first motor；Second ceiling fan, it includes：Second motor, the second arbor being arranged in the stator of the second motor, the second flabellum being connected with the rotor of the second motor；The rotation direction of first motor and second motor is opposite；Shaft coupling, it is to by mounted first ceiling fan and the second ceiling fan link into an integrated entity in advance；Starter, it is arranged between the first ceiling fan and the second ceiling fan, and the first ceiling fan and the second ceiling fan are electrically connected with starter.The utility model can improve the coaxial air supply efficiency to turning electric ceiling, realize balance and reduce and be lost, new platform is provided for electric ceiling appearance design, and accelerates the coaxial speed of production to turning electric ceiling on the premise of not overturning existing ceiling fan motor manufacturing process and mould.
Description
Technical field
A kind of pectinid device is the utility model is related to, it is more particularly to a kind of coaxial to turning electric ceiling.
Background technology
Ceiling fan is a kind of indispensable article in hot summer as a kind of pectinid device, current market sales of
Ceiling fan is that its air supply efficiency is low, and moment of torsion is big using single ceiling fan structure of three to four flabellums combination, producer in order to obtain compared with
Big air quantity, is generally solved by increasing the size of flabellum and the power of motor, so undoubtedly adds disappearing for motor material
While consumption, the energy expenditure of the ceiling fan used also improves, and the ceiling fan moment of torsion to run at high speed can increase, and in a disguised form add ceiling fan
The risk fallen.
Utility model content
The purpose of this utility model is to provide a kind of coaxial to turning electric ceiling, which send
Wind efficiency, realizes balance and reduces loss, provide new platform for electric ceiling appearance design, and do not overturn existing ceiling fan horse
Up to accelerating the coaxial speed of production to turning electric ceiling on the premise of manufacturing process and mould.
In order to realize the purpose of above-mentioned utility model, technical solution is as follows used by the utility model：
A kind of coaxial to turning electric ceiling, it includes：
First ceiling fan, it includes：First motor, the first arbor being arranged in the first stator of first motor, with
First flabellum of the first rotor connection of first motor；
Second ceiling fan, it includes：Second motor, the second arbor being arranged in the second stator of second motor, with
Second flabellum of the second rotor connection of second motor；
First motor and second motor are external-rotor motor, and first motor and second motor
Rotation direction it is opposite；
First arbor and second arbor are on same vertical curve；
Shaft coupling, it is described advance mounted first ceiling fan and second ceiling fan to be linked into an integrated entity
First arbor connects fixation with second arbor by the shaft coupling；
First ceiling fan is arranged on the top of second ceiling fan；
Starter, it is arranged between first ceiling fan and second ceiling fan, first ceiling fan and described
Two ceiling fans are electrically connected with the starter.
Further, the upper and lower ends of the shaft coupling offer internal thread hole；
The lower end of first arbor is equipped with tightens cooperation so that first arbor is fixed on institute with the internal thread hole
State the first external screw thread on shaft coupling；
The upper end of second arbor is equipped with tightens cooperation so that second arbor is fixed on institute with the internal thread hole
State the second external screw thread on shaft coupling.
Further, the shaft coupling is equipped with safety plug, and the safety plug is locked first ceiling fan and described
On two ceiling fans and the shaft coupling.
Further, the starter is arranged on the shaft coupling, and the shaft coupling is additionally provided with termination.
Further, the installation direction of first flabellum and second flabellum is opposite.
Further, it is described it is coaxial be additionally provided with leaf fork to turning electric ceiling, leaf fork includes motor mount and flabellum is pacified
Dress portion；
The motor mount connects first motor or the second motor, flabellum mounting portion connection first fan
Leaf or the second flabellum；
First flabellum is pitched by the leaf and is connected with first motor；
Second flabellum is pitched by the leaf and is connected with second motor.
Further, first motor is equipped with the first locking part, first locking part include the first check lock lever, with
First check lock lever tightens the first locking hole of cooperation；
First flabellum offers the first mounting hole, and first check lock lever is arranged in first mounting hole and fixation
In in first locking hole, fixed first flabellum is on first motor.
Further, second motor is equipped with the second locking part, second locking part include the second check lock lever, with
Second check lock lever tightens the second locking hole of cooperation；
Second flabellum offers the second mounting hole, and second check lock lever is arranged in second mounting hole and fixation
In in second locking hole, fixed second flabellum is on second motor.
Further, the opening direction of first locking hole and second locking hole is opposite.
Further, first flabellum is identical or differs with the second fan blade size length；
First flabellum for prismatic blade or sticks up blade with second flabellum；
The blade root of first flabellum and second flabellum is wider than blade tip or blade tip is wider than blade root；
The angle of inclination of first flabellum and second flabellum each arbitrarily selects；
The number of first flabellum and second flabellum is made of 2-10 pieces；
The material of first flabellum and second flabellum is plastics or metal.
Compared with prior art, its advantage is the utility model：
One kind disclosed in the utility model is coaxial to turning electric ceiling, the rotation of first ceiling fan and second ceiling fan
Direction also achieves the first ceiling fan and the second ceiling fan on the contrary, while improving the coaxial outlet air efficiency to turning electric ceiling
The self-balancing of moment of torsion, reduces its probability fallen because moment of torsion is excessive；The shaft coupling will advance mounted first ceiling fan
Link into an integrated entity with the second ceiling fan, accelerate the coaxial speed of production to turning electric ceiling；The starter is arranged on described
Between one ceiling fan and the second ceiling fan, in the case where not changing the diameter of stator bore of arbor internal diameter and motor, arbor only needs to pass through
The conducting wire of 4-5 bar IEC specifications, meets the demand of existing 9-11 millimeters of arbor internal diameter.
The shaft coupling is equipped with safety plug, further ensures that the security of the first ceiling fan and the connection of the second ceiling fan, prevents it
Come off.
The shaft coupling is equipped with termination and starter, can better profit between the first ceiling fan and the second ceiling fan
Space.
The installation direction of first flabellum and second flabellum is on the contrary, further increase coaxial to turning electric ceiling to go out
Wind efficiency.
It is described coaxial to turning electric ceiling equipped with leaf fork, it is capable of the replacement of convenient for blade and lengthens the length of flabellum.
In order to be able to apparent understanding the utility model, the specific implementation of utility model is illustrated below with reference to brief description of the drawings
Mode.
Brief description of the drawings
Fig. 1 is the coaxial schematic diagram to turning the first embodiment of electric ceiling of the utility model；
Fig. 2 is the coaxial schematic diagram to turning second of embodiment of electric ceiling of the utility model；
Fig. 3 is the coaxial schematic diagram to turning the third embodiment of electric ceiling of the utility model；
Fig. 4 is the coaxial schematic diagram to turning the 4th kind of embodiment of electric ceiling of the utility model；
Fig. 5 is the coaxial schematic diagram to turning shaft coupling in electric ceiling the first embodiment of the utility model；
Fig. 6 is the enlarged diagram of A in Fig. 1；
Fig. 7 is the enlarged diagram of B in Fig. 1.
【Description of reference numerals】
First ceiling fan, 1 first motor, 11 first arbor 12
First flabellum, 13 first locking part 14
First check lock lever, 15 first locking hole 16
First external screw thread 17
Second ceiling fan, 2 second motor, 21 second arbor 22
Second flabellum, 23 second locking part 24
Second check lock lever, 25 second locking hole 26
Second external screw thread 27
3 safety plug of shaft coupling, 31 internal thread hole 32
33 card slot 34 of cavity
35 bayonet unit 36 of convex portion
4 through hole of starter, 5 termination 6
Leaf pitches 7 motor mount, 71 flabellum mounting portion 72
80 rotor of stator, 81 shell 82
Sunpender 83
Embodiment
It is new to this practicality below with reference to attached drawing 1-7 in order to be fully understood from the purpose of this utility model, feature and effect
The technique effect of the design of type, concrete structure and generation is described further.
Embodiment 1
As shown in Figure 1, a kind of coaxial to turning electric ceiling, it includes：
First ceiling fan 1, it includes：First motor 11, the first arbor being arranged in the stator 80 of first motor 11
12, the first flabellum 13 being connected with the rotor 81 of first motor 11；
Second ceiling fan 2, it includes：Second motor 21, the second arbor being arranged in the stator 80 of second motor 21
22, the second flabellum 23 being connected with the rotor 81 of second motor 21；
First motor 11 and second motor 21 are external-rotor motor, and first motor 11 and described
The rotation direction of two motor 21 is opposite；
First arbor and second arbor are on same vertical curve；
Shaft coupling 3, it is advance mounted first ceiling fan 1 and second ceiling fan 2 to be linked into an integrated entity, institute
State the first arbor 12 and second arbor 22 and fixation is connected by the shaft coupling 3；
First ceiling fan 1 is arranged on the top of second ceiling fan 2；
Starter 4, it is arranged between first ceiling fan 1 and second ceiling fan 2.
Preferably, the starter 4 is arranged on the shaft coupling 3, and the shaft coupling 3 is additionally provided with termination 6.
First arbor, 12 and second arbor 22 is elongated tubulose and offers through hole 5,1 He of the first ceiling fan
The electric wire of second ceiling fan 2 can be electrically connected by the through hole 5 with the starter 4.
Manufacture it is described it is coaxial to turning electric ceiling when, producer can be in advance by first ceiling fan 1 and second ceiling fan 2
Parts install, then first arbor 12 and second arbor 22 are plugged into by shaft coupling 3, so that described
First ceiling fan 1 and the second ceiling fan 2 form an entirety；Electric wire is arranged in the arbor after wearing the through hole 5, and described
Electric wire in one arbor 12 and second arbor 22 crosses in the shaft coupling 3 and with being arranged on the shaft coupling 3
Starter 44 is electrically connected.
Preferably, the shaft coupling 3 is equipped with safety plug 31, and the safety plug 31 is locked first ceiling fan 1 and institute
State on the second ceiling fan 2 and the shaft coupling 3.
As shown in Figure 4, it is preferable that the upper and lower ends of the shaft coupling 3 offer internal thread hole 32；
The lower end of first arbor 12 is equipped with tightens cooperation so that first arbor 12 to be consolidated with the internal thread hole 32
The first external screw thread 17 being scheduled on the shaft coupling 3；
The upper end of second arbor 22 is equipped with tightens cooperation so that second arbor 22 to be consolidated with the internal thread hole 32
The second external screw thread 27 being scheduled on the shaft coupling 3.
Preferably, first flabellum 13 is opposite with the installation direction of second flabellum 23.
As shown in fig. 7, first motor 1 is equipped with the first locking part 14, first locking part 14 includes the first lock
Tight bar 15 and first check lock lever 15 tighten the first locking hole 16 of cooperation；
First flabellum 13 offers the first mounting hole, and first check lock lever 14 is arranged in first mounting hole simultaneously
It is fixed in first locking hole 16, fixed first flabellum 13 is on first motor 11.
As shown in fig. 6, second motor 2 is equipped with the second locking part 24, second locking part 24 includes the second lock
Tight bar 25 and second check lock lever 25 tighten the second locking hole 26 of cooperation；
Second flabellum 23 offers the second mounting hole, and second check lock lever 25 is arranged in second mounting hole simultaneously
It is fixed in second locking hole 26, fixed second flabellum 23 is on second motor 21.
As shown in Figure 1, further, first locking hole 16 is opposite with the opening direction of second locking hole 26.
Further, it is described it is coaxial be additionally provided with shell 82 to turning electric ceiling so that protect electric ceiling and increase its ornamental.
Further, it is described it is coaxial be additionally provided with sunpender 83 to turning electric ceiling, it is described coaxial to be hung to turning electric ceiling by described
Bar 83 is ceiling mounted.
Embodiment 2
The present embodiment and above-described embodiment 1 are essentially identical, its difference lies in：
As shown in Fig. 2, it is described it is coaxial be additionally provided with leaf fork 7 to turning electric ceiling, leaf fork 7 includes motor mount 71 and fan
Leaf mounting portion 72；
The motor mount 71 connects 11 or second motor 21 of the first motor, and the flabellum mounting portion 72 connects institute
State the first flabellum 13 or the second flabellum 23；
First flabellum 13 is connected by leaf fork 7 with first motor 11；
Second flabellum 23 is connected by leaf fork 7 with second motor 21.
Embodiment 3
The present embodiment and above-described embodiment 1 are essentially identical, its difference lies in：
As shown in figure 3, first flabellum 13 is identical or differs with 23 dimensions length of the second flabellum；
First flabellum 13 for prismatic blade or sticks up blade with second flabellum 23；
The blade root of first flabellum 13 and second flabellum 23 is wider than blade tip or blade tip is wider than blade root；
The angle of inclination of first flabellum 13 and second flabellum 23 each arbitrarily selects；
The number of first flabellum 13 and second flabellum 23 is made of 2-10 pieces；
The material of first flabellum 13 and second flabellum 23 is plastics or metal.
Embodiment 4
The present embodiment and above-described embodiment 1 are essentially identical, its difference lies in：
As shown in figure 4, the outside of coaxial first motor 11 to turning electric ceiling and second motor 21 is respectively provided with
There is shell 82；
Shell 82 is installed on first motor 1 by first motor 1 by first locking part 14；
First flabellum 13 is connected with the shell 82；
First flabellum 13 is connected by the shell 82 with first motor 11；
Shell 82 is installed on second motor 2 by second motor 2 by second locking part 24；
Second flabellum 23 is connected with the shell 82；
Second flabellum 23 is connected by the shell 82 with second motor 21.
In the description of the utility model, it is to be understood that when, use the word such as " first ", " second " to limit component side
To, it is only for above-mentioned component is preferably described, does not such as have Stated otherwise, above-mentioned word does not have particular meaning,
Therefore it is not intended that limitation to scope of protection of the utility model.
The utility model is not limited to above-mentioned embodiment, if various changes and deformation to the utility model
The spirit and scope of the utility model are not departed from, if these changes and deformation belong to the claim of the utility model and be equal
Within technical scope, then the utility model is also intended to comprising these changes and deformation.
Claims (10)
- It is 1. a kind of coaxial to turning electric ceiling, it is characterised in that including：First ceiling fan, it includes：First motor, the first arbor being arranged in the stator of first motor, with described first First flabellum of the rotor connection of motor；Second ceiling fan, it includes：Second motor, the second arbor being arranged in the stator of second motor, with described second Second flabellum of the rotor connection of motor；First motor and second motor are external-rotor motor, and first motor and second motor turn Dynamic direction is opposite；First arbor and second arbor are on same vertical curve；Shaft coupling, it is advance mounted first ceiling fan and second ceiling fan to be linked into an integrated entity, and described first Arbor connects fixation with second arbor by the shaft coupling；First ceiling fan is arranged on the top of second ceiling fan；Starter, it is arranged between first ceiling fan and second ceiling fan, and first ceiling fan and described second is hung Fan is electrically connected with the starter.
- It is 2. coaxial to turning electric ceiling according to claim 1, it is characterised in that：The upper and lower ends of the shaft coupling offer internal thread hole；The lower end of first arbor is described first arbor to be fixed on equipped with cooperation is tightened with the internal thread hole The first external screw thread on axis device；The upper end of second arbor is described second arbor to be fixed on equipped with cooperation is tightened with the internal thread hole The second external screw thread on axis device.
- It is 3. coaxial to turning electric ceiling according to claim 1, it is characterised in that：The shaft coupling is equipped with safety plug, the safety plug be locked first ceiling fan and second ceiling fan with it is described On axis device.
- It is 4. coaxial to turning electric ceiling according to claim 1, it is characterised in that：The starter is arranged on the shaft coupling, and the shaft coupling is additionally provided with termination.
- It is 5. coaxial to turning electric ceiling according to claim 1, it is characterised in that：The installation direction of first flabellum and second flabellum is opposite.
- It is 6. coaxial to turning electric ceiling according to claim 1, it is characterised in that：It is described it is coaxial be additionally provided with leaf fork to turning electric ceiling, leaf fork includes motor mount and flabellum mounting portion；The motor mount connects first motor or the second motor, the flabellum mounting portion connect first flabellum or Second flabellum；First flabellum is pitched by the leaf and is connected with first motor；Second flabellum is pitched by the leaf and is connected with second motor.
- It is 7. coaxial to turning electric ceiling according to claim 1, it is characterised in that：First motor is equipped with the first locking part, and first locking part includes the first check lock lever, locked with described first Bar tightens the first locking hole of cooperation；First flabellum offers the first mounting hole, and first check lock lever is arranged in first mounting hole and is fixed on institute State in the first locking hole, fixed first flabellum is on first motor.
- It is 8. coaxial to turning electric ceiling according to claim 7, it is characterised in that：Second motor is equipped with the second locking part, and second locking part includes the second check lock lever, locked with described second Bar tightens the second locking hole of cooperation；Second flabellum offers the second mounting hole, and second check lock lever is arranged in second mounting hole and is fixed on institute State in the second locking hole, fixed second flabellum is on second motor.
- It is 9. coaxial to turning electric ceiling according to claim 8, it is characterised in that：The opening direction of first locking hole and second locking hole is opposite.
- It is 10. coaxial to turning electric ceiling according to claim 1, it is characterised in that：First flabellum is identical or differs with the second fan blade size length；First flabellum for prismatic blade or sticks up blade with second flabellum；The blade root of first flabellum and second flabellum is wider than blade tip or blade tip is wider than blade root；The angle of inclination of first flabellum and second flabellum each arbitrarily selects；The number of first flabellum and second flabellum is made of 2-10 pieces；The material of first flabellum and second flabellum is plastics or metal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721034417.5U CN207297416U (en) | 2017-08-17 | 2017-08-17 | It is a kind of coaxial to turning electric ceiling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721034417.5U CN207297416U (en) | 2017-08-17 | 2017-08-17 | It is a kind of coaxial to turning electric ceiling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207297416U true CN207297416U (en) | 2018-05-01 |
Family
ID=62444844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721034417.5U Expired - Fee Related CN207297416U (en) | 2017-08-17 | 2017-08-17 | It is a kind of coaxial to turning electric ceiling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207297416U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107313961A (en) * | 2017-08-17 | 2017-11-03 | 江门市新会区华利电器有限公司 | It is a kind of coaxial to turning electric ceiling |
-
2017
- 2017-08-17 CN CN201721034417.5U patent/CN207297416U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107313961A (en) * | 2017-08-17 | 2017-11-03 | 江门市新会区华利电器有限公司 | It is a kind of coaxial to turning electric ceiling |
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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 |
Granted publication date: 20180501 Termination date: 20210817 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |