CN208589837U - A kind of Lamp with ceiling fan three-phase casts lid direct current generator without Hall brushless - Google Patents
A kind of Lamp with ceiling fan three-phase casts lid direct current generator without Hall brushless Download PDFInfo
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- CN208589837U CN208589837U CN201821203005.4U CN201821203005U CN208589837U CN 208589837 U CN208589837 U CN 208589837U CN 201821203005 U CN201821203005 U CN 201821203005U CN 208589837 U CN208589837 U CN 208589837U
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- shell
- lamp
- direct current
- ceiling fan
- current generator
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Abstract
The utility model discloses a kind of Lamp with ceiling fan three-phases to cast lid direct current generator without Hall brushless, including shell, the stator in shell, the rotor in shell and install dead axle on the shell, stator is set on dead axle, to drive shell to rotate, the shell is wholely set the connector for connecting with flabellum for rotor and cage connection.Since shell is wholely set the connector for connecting with flabellum, just direct current generator can be made to connect with flabellum without additional connecting component when installation, have the advantages that structure is simple, part is succinct, easy for installation and save cost.
Description
Technical field
The utility model relates to direct current generator fields, and in particular to a kind of Lamp with ceiling fan three-phase casts Gai Zhi without Hall brushless
Galvanic electricity machine.
Background technique
With the development of society, modern home improvement increasingly pursues personalization, common ceiling fan is no longer satisfied dress
Aesthetic requirement is adornd, for this purpose, Lamp with ceiling fan comes into being, not only has the function of blowing and illuminate, but also Lamp with ceiling fan is different sets
Meter style can satisfy different finishing individual needs.
Lamp with ceiling fan generally uses three-phase without Hall brushless DC motor, stator including shell, in shell, be located at it is outer
Rotor in shell and dead axle on the shell is installed, stator is set on dead axle, and the inner wall of rotor and shell is connected to drive
Shell rotation.The Lamp with ceiling fan three-phase of the prior art without Hall brushless DC motor during installation, because flabellum can not be with direct current
Machine is directly connected to, and needs additional connecting component that flabellum could be mounted on direct current generator, causes that structure is complicated, part is numerous
It is more, installation is inconvenient and increases cost.
Utility model content
To solve the above-mentioned problems, the utility model provides a kind of Lamp with ceiling fan three-phase without Hall brushless casting lid direct current
Machine can exempt additional connecting component and directly connect with flabellum.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of Lamp with ceiling fan three-phase without Hall without
Brush casting lid direct current generator, including shell, the stator in shell, the rotor in shell and installs determining on the shell
Axis, stator are set on dead axle, and to drive shell to rotate, the shell, which has been wholely set, to be used for and flabellum for rotor and cage connection
The connector of connection.
Further, the shell includes support ring and the upper end cover connecting respectively with support ring both ends, lower cover, on
End cap is provided with the first aperture, and lower cover is provided with the second aperture, and the dead axle is threaded by the first aperture and the second aperture
On upper end cover and lower cover, the stator and rotor are located in the cavity that support ring, upper end cover and lower cover surround.
Further, the connector is arranged on upper end cover and/or lower cover.
Further, the support ring is in integrally formed tubulose.
Further, the upper end cover and/or the lower cover are casting and forming part.
Further, first tapping is provided with the first bearing being socketed on dead axle, and second tapping is set
It is equipped with the second bearing being socketed on dead axle.
It further, further include controller and motor control line, motor control line one end is connect with the stator,
The other end of motor control line is provided with connector lug, and the controller is provided with and the matched connection jaws of connector lug, the wiring
Head is mutually inserted with the connection jaws so that controller and motor control line are electrically connected.
Further, the controller is provided with wireless receiver, what controller can be received according to wireless receiver
The operation of wireless signal control direct current generator.
Further, the dead axle is that hollow structure and dead axle in stator socket place are provided with third aperture, the electricity
Machine control line is threaded through in dead axle and motor control line passes through third aperture and connect with stator.
The beneficial effects of the utility model are: since shell is wholely set the connector for connecting with flabellum, installation
Shi Wuxu additional connecting component just can be such that direct current generator connect with flabellum, have structure is simple, part is succinct, it is easy for installation simultaneously
And the advantages of saving cost.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples:
Fig. 1 is the sectional view of the utility model.
Specific embodiment
Referring to Fig.1, it including shell 20, the stator 11 in shell 20, the rotor 12 in shell 20 and installs
Dead axle 13 on shell 20, stator 11 are set on dead axle 13, and rotor 12 is connect to drive shell 20 to rotate with shell 20, institute
It states shell 20 and is wholely set connector 26 for connecting with flabellum.
Since shell 20 is wholely set the connector 26 for connecting with flabellum, without additional connecting component when installation
Just direct current generator can be made to connect with flabellum, has the advantages that structure is simple, part is succinct, easy for installation and save cost.
As preferred embodiments of the present invention, shell 20 include support ring 21 and respectively with 21 both ends of support ring
Upper end cover 22, the lower cover 23 of connection, upper end cover 22 are provided with the first aperture 14, and lower cover 23 is provided with the second aperture 15, fixed
Axis 13 is threaded on upper end cover 22 and lower cover 23 by the first aperture 14 and the second aperture 15, and stator 11 and rotor 12 are located at
In the cavity that support ring 21, upper end cover 22 and lower cover 23 surround.
Rotor 12 can be connect with the one or more in support ring 21, upper end cover 22,23 three of lower cover to drive three
Rotation, preferably, rotor 12 is connect with the inner wall of support ring 21, and rotor 12 can be magnet ring or multi-disc magnetic shoe group
At circle.
As preferred embodiments of the present invention, the connector 26 is arranged in upper end cover 22 and/or lower cover 23
On.The connector 26 can be screw hole, fixture etc..
When work, stator 11, which is powered, generates changing magnetic field, and rotor 12 is rotated because of the electromagnetic force that magnetic field applies, while because
Rotor 12 is connect with support ring 21, and upper end cover 22 and lower cover 23 are connect with the both ends of support ring 21, upper end cover 22 and/or lower end
Lid 23 is connect with flabellum, makes rotor 12 that support ring 21, upper end cover 22 and lower cover 23 can be driven to rotate, and then drives flabellum rotation
Turn to realize the function of blowing.
The external ring that traditional Lamp with ceiling fan is connect with rotor 12 is formed by welding after rectangular slab edge rolling, due to welding the current political situation
Portion's temperature is excessively high and there are deformation, in addition the presence of soldered, the circularity of external ring is not high, and then when direct current generator being caused to run
The problem of dynamic balancing is poor, noise is big, Wen Shenggao, big energy-consuming.
In order to avoid the problem, preferred embodiments of the present invention are that support ring 21 is in integrally formed tubulose.By
It is integrally formed tubulose in support ring 21, circularity is positive round, and dynamic balancing is good when running direct current generator, noise is small, temperature rise
Low, energy consumption is less.
As preferred embodiment, the upper end cover 22 and/or the lower cover 23 are casting and forming part.Using casting
Molding method can reduce the program of machining, reduce production cost, improve speed of production.
The friction of upper end cover 22, lower cover 23 and dead axle 13 when in order to reduce operation is provided at first aperture 14
The first bearing 24 being socketed on dead axle 13 is provided with the second bearing 25 being socketed on dead axle 13 at second aperture 15.
It can make the structure stabilization more compact of the utility model by adding first bearing 24 and second bearing 25, while also make dead axle 13
It is changed into rolling friction from sliding friction with the friction mode of upper end cover 22, lower cover 23, reduces resistance when rotation, in turn
Enhance stability, reduces frictional heating, improves energy conversion efficiency.
It further include controller 31 and motor control line to further strengthen the convenience that the utility model is installed and used
32,32 one end of motor control line is connect with the stator 11, and the other end of motor control line 32 is provided with connector lug, controller 31
Be provided with the matched connection jaws of connector lug, the connector lug and the connection jaws are mutually inserted so that controller 31 and motor control
Line 32 processed is electrically connected.Lamp with ceiling fan is related to three motor control lines 32 and two Lighting control lines, and wiring is relatively more and complicated,
And stripping of insulatin layer is needed to link core when every wiring connection, when installation is more time-consuming.The utility model only needs
Controller 31 is connect with power supply line, motor control line 32, which can be realized by way of grafting with controller 31, electrically to be connected
It connects, makes easier for installation, quick.Controller 31 also can wrap containing the corresponding connection jaws of Lighting control line, make Lighting control
Line can be realized by mounting means similar with motor control line 32 and controller 31 and is electrically connected, and it is practical new to further enhance this
The convenience of type.
As preferred embodiment, the controller 31 is provided with wireless receiver, and controller 31 can be according to wireless
The operation for the wireless signal control direct current generator that receiver receives.By increasing wireless receiver, the making of the utility model is allowed
With more convenient.
Preferably, dead axle 13 is hollow structure and dead axle 13 is provided with third in 11 socket place of stator and opens
Hole 16, the motor control line 32 is threaded through in dead axle 13 and motor control line 32 passes through third aperture 16 and stator 11 connects
It connects.Motor control line 32 is threaded through in dead axle 13, while Lamp with ceiling fan other wiring, as Lighting control line can also be threaded through dead axle
In 13, motor control line 32 is avoided to leak outside, keeps appearance more clean and tidy, beautiful.
Above-described embodiment is the preferred embodiment of the utility model, and the utility model can also have other embodiments.Ability
The technical staff in domain can also make equivalent deformation or replacement without departing from the spirit of the present invention, these equivalent changes
Type or replacement are all contained in range set by the claim of this application.
Claims (9)
1. a kind of Lamp with ceiling fan three-phase casts lid direct current generator without Hall brushless, it is characterised in that: including shell (20), be located at shell
(20) stator (11), the rotor (12) being located in shell (20) in and the dead axle (13) being installed on shell (20), stator
(11) it is set on dead axle (13), p-m rotor (12) is connect to drive shell (20) to rotate with shell (20), the shell
(20) it is wholely set the connector (26) for connecting with flabellum.
2. a kind of Lamp with ceiling fan three-phase according to claim 1 casts lid direct current generator without Hall brushless, it is characterised in that: institute
Stating shell (20) includes support ring (21) and the upper end cover (22) connecting respectively with support ring (21) both ends, lower cover (23),
Upper end cover (22) is provided with the first aperture (14), and lower cover (23) is provided with the second aperture (15), and the dead axle (13) passes through the
One aperture (14) and the second aperture (15) are threaded on upper end cover (22) and lower cover (23), the stator (11) and rotor
(12) in the cavity that support ring (21), upper end cover (22) and lower cover (23) surround.
3. a kind of Lamp with ceiling fan three-phase according to claim 2 casts lid direct current generator without Hall brushless, it is characterised in that: institute
Connector (26) are stated to be arranged on upper end cover (22) and/or lower cover (23).
4. a kind of Lamp with ceiling fan three-phase according to claim 2 casts lid direct current generator without Hall brushless, it is characterised in that: institute
Support ring (21) are stated in integrally formed tubulose.
5. a kind of Lamp with ceiling fan three-phase according to claim 2 to 4 any claim casts lid direct current without Hall brushless
Machine, it is characterised in that: the upper end cover (22) and/or the lower cover (23) are casting and forming part.
6. a kind of Lamp with ceiling fan three-phase according to any one of claim 2 to 4 claim casts Gai Zhi without Hall brushless
Galvanic electricity machine, it is characterised in that: the first bearing (24) being socketed on dead axle (13) is provided at first aperture (14), it is described
The second bearing (25) being socketed on dead axle (13) is provided at second aperture (15).
7. a kind of Lamp with ceiling fan three-phase according to claim 1 casts lid direct current generator without Hall brushless, it is characterised in that: also
Including controller (31) and motor control line (32), described motor control line (32) one end is connect with the stator (11), electricity
The other end of machine control line (32) is provided with connector lug, and the controller (31) is provided with and the matched connection jaws of connector lug, institute
It states connector lug and the connection jaws are mutually inserted so that controller (31) and motor control line (32) are electrically connected.
8. a kind of Lamp with ceiling fan three-phase according to claim 7 casts lid direct current generator without Hall brushless, it is characterised in that: institute
It states controller (31) and is provided with wireless receiver, controller (31) can be controlled according to the wireless signal that wireless receiver receives
The operation of direct current generator.
9. casting Gai Zhiliu without Hall brushless according to the Lamp with ceiling fan three-phase of one kind described in claim 7 or 8 any claims
Motor, it is characterised in that: the dead axle (13) is that hollow structure and dead axle (13) in stator (11) socket place are provided with third
Aperture (16), the motor control line (32) is threaded through in dead axle (13) and motor control line (32) passes through third aperture (16)
It is connect with stator (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821203005.4U CN208589837U (en) | 2018-07-27 | 2018-07-27 | A kind of Lamp with ceiling fan three-phase casts lid direct current generator without Hall brushless |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821203005.4U CN208589837U (en) | 2018-07-27 | 2018-07-27 | A kind of Lamp with ceiling fan three-phase casts lid direct current generator without Hall brushless |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208589837U true CN208589837U (en) | 2019-03-08 |
Family
ID=65541356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821203005.4U Active CN208589837U (en) | 2018-07-27 | 2018-07-27 | A kind of Lamp with ceiling fan three-phase casts lid direct current generator without Hall brushless |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208589837U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110048578A (en) * | 2019-04-16 | 2019-07-23 | 上海大学 | A kind of pair of rotating disc type electric machine structure |
| US11863049B1 (en) * | 2023-08-02 | 2024-01-02 | Dongliang Tang | Hollow direct-current brushless motor and fan |
-
2018
- 2018-07-27 CN CN201821203005.4U patent/CN208589837U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110048578A (en) * | 2019-04-16 | 2019-07-23 | 上海大学 | A kind of pair of rotating disc type electric machine structure |
| US11863049B1 (en) * | 2023-08-02 | 2024-01-02 | Dongliang Tang | Hollow direct-current brushless motor and fan |
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