CN206149078U - Dual output hollow shaft brushless motor - Google Patents
Dual output hollow shaft brushless motor Download PDFInfo
- Publication number
- CN206149078U CN206149078U CN201621199677.3U CN201621199677U CN206149078U CN 206149078 U CN206149078 U CN 206149078U CN 201621199677 U CN201621199677 U CN 201621199677U CN 206149078 U CN206149078 U CN 206149078U
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- motor
- rotating shaft
- pivot
- vestibule
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Abstract
The utility model discloses a dual output hollow shaft brushless motor, including first motor and second motor, wherein first motor and second motor set up in same casing, be equipped with first pivot on the first motor, this first pivot is prolonged the the central axis direction and has been seted up first vestibule, and first vestibule runs through first pivot, be equipped with the second pivot on the second motor, this second pivot is prolonged the the central axis direction and has been seted up the second vestibule, and the second vestibule runs through the second pivot, first pivot and second pivot are located the same axial lead of the horizontal intermediate position of casing. The utility model has the advantages of simple structure, convenient operation, efficient, energy -conserving, the utility model discloses a set up the vestibule along its the central axis direction in first pivot and the second pivot more respectively to through swivelling joint ware and communicating pipe UNICOM, thereby make it can become gas transmission or the pivot of infusion make full use of, with under the needs condition, simplify the overall structure of motor, and satisfy the special requirement of some special occasions.
Description
Technical field
This utility model is related to brushless electric machine manufacture field, more particularly to a kind of dual output hollow shaft brushless motor.
Background technology
Traditional motor includes casing, rotating shaft, rotor assembly and stator module, and its rotating shaft is generally solid construction, and only
There is one end to stretch out casing, and output wheel or oscillator are arranged on the end to make motor or vibrating motor.With the epoch
Development, the range of application of motor is more and more extensive, has also little by little been applied to some special occasions.Due to part special occasions pair
Motor has specific unique requirements, and conventional motors can not meet its needs, so its structure is needed badly improves traditional electricity
Machine includes rotating shaft, and the basic configuration of the rotating shaft is solid cylindrical structure, and function is more single.
Utility model content
This utility model is intended at least to solve to a certain extent one of technical problem in correlation technique.For this purpose, this reality
It is that a kind of dual output hollow shaft brushless motor is provided with new main purpose, it is intended to improve the convenience of brushless electric machine.
For achieving the above object, this utility model provides a kind of dual output hollow shaft brushless motor, including the first motor and
Second motor, wherein the first motor and the second motor are arranged in same housing；First motor is provided with first rotating shaft, should
First rotating shaft is prolonged central axial direction and offers the first vestibule, and the first vestibule runs through first rotating shaft；Second motor is provided with
Second rotating shaft, second rotating shaft is prolonged central axial direction and offers the second vestibule, and the second vestibule runs through the second rotating shaft；Described first
Rotating shaft is located on the same axial line of housing lateral mid-point with the second rotating shaft.
Preferably, a cavity is provided between first motor and the second motor, in the cavity rotary connector is provided with.
Preferably, the opening of the housing first is provided with the first end cap, and the opening of housing second is provided with the second end cap, wherein
First through hole is offered on first end lid, the second through hole is offered on the second end cap.
Preferably, described first rotating shaft one end is through the first through hole on first end lid and stretches out, and first rotating shaft is another
One end is connected with rotary connector.
Preferably, described second rotating shaft one end is through the second through hole on the second end cap and stretches out, and the second rotating shaft is another
One end is connected with rotary connector.
Preferably, the rotary connector is provided with a connecting pipe, and the communicating pipe is through housing and protruding.
This utility model has the advantages that simple structure, easy to operate, efficiency high, energy-conservation, and this utility model is by difference
Again vestibule is set along its center axis direction in first rotating shaft and the second rotating shaft, and by rotary connector and communicating pipe UNICOM,
It is set to become gas transmission or transfusion so as to make full use of rotating shaft, it is in the case of needs, to simplify the overall structure of motor and full
The particular/special requirement of sufficient some special occasions.
Description of the drawings
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or the accompanying drawing to be used needed for description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, in the premise for not paying creative work
Under, other accompanying drawings can be obtained with the structure according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model.
Drawing reference numeral explanation：
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the present utility model, rather than all
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not making creative work premise
Lower obtained every other embodiment, belongs to the scope of this utility model protection.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute in this utility model embodiment
It is only used for explaining in relative position relation, motion conditions under a certain particular pose (as shown in drawings) between each part etc., such as
When really the particular pose changes, then directionality indicates also correspondingly to change therewith.
In this utility model such as relating to the description of " first ", " second " etc. be only used for describe purpose, and it is not intended that
Indicate or imply its relative importance or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ",
At least one this feature can be expressed or be implicitly included to the feature of " second ".In description of the present utility model, " multiple "
It is meant that at least two, such as two, three etc., unless otherwise expressly limited specifically.
In this utility model, unless otherwise clearly defined and limited, term " connection ", " fixation " etc. should do broad sense reason
Solution, for example, " fixation " can be fixedly connected, or be detachably connected, or integral；Can be mechanically connected, also may be used
Be electrical connection；Can be joined directly together, it is also possible to be indirectly connected to by intermediary, can be the connection of two element internals
Or the interaction relationship of two elements, unless otherwise clearly restriction.For the ordinary skill in the art, can be with
Concrete meaning of the above-mentioned term in this utility model is understood as the case may be.
In addition, the technical scheme between this utility model each embodiment can be combined with each other, but must be with ability
Domain those of ordinary skill can be implemented as basis, will be understood that when the combination appearance of technical scheme is conflicting or cannot realize
The combination of this technical scheme is not present, also not within the protection domain that this utility model is required.
The utility model proposes a kind of dual output hollow shaft brushless motor.
Fig. 1, a kind of dual output hollow shaft brushless motor, including the first motor 10 and the second motor 20 are refer to, wherein the
One motor 10 and the second motor 20 are arranged in same housing 50, and between the first motor 10 and the second motor 20 cavity is provided with
60, it is provided with rotary connector 70 in the cavity 60.
First motor 10 is provided with first rotating shaft 30, and the first rotating shaft 30 is prolonged central axial direction and offers the first vestibule
301, the first vestibule 301 runs through first rotating shaft 30；Second motor 20 is provided with the second rotating shaft 40, and central shaft is prolonged in second rotating shaft 40
Line direction offers the second vestibule 401, and the second vestibule 401 runs through the second rotating shaft 40；First rotating shaft 30 is located at the second rotating shaft 40
On the same axial line of the lateral mid-point of housing 50.
The opening 501 of housing 50 first is provided with the first end cap 80, and the opening 502 of housing 50 second is provided with the second end cap 90,
First through hole 801 is offered on wherein the first end cap 80, the second through hole 901 is offered on the second end cap 90；First rotating shaft 30 1
End is through the first through hole 801 on the first end cap 80 and stretches out, and the other end of first rotating shaft 30 is connected with rotary connector 70,
So that first through hole 801 and the inside UNICOM of rotary connector 70；The one end of second rotating shaft 40 is through second on the second end cap 90
Through hole 901 simultaneously stretches out, and the other end of the second rotating shaft 40 is connected with rotary connector 70, so that the second through hole 901 and rotation
The inside UNICOM of adapter 70, rotary connector 70 is provided with a connecting pipe 100, and the communicating pipe 100 is through housing 50 and to overhanging
Go out.
In this utility model, the first motor 10 includes, the first internal rotor 102, the first stator 101 and being arranged in first turns
The first rotating shaft 30 of sub 102 centers, wherein first rotating shaft 30 is fixed by first bearing seat 3011 and second bearing seat 3012,
First bearing seat 3011 is arranged on the position of the opening 501 of housing 50 first, and second bearing seat 3012 is arranged on the middle part of housing 50；
Second motor 20 includes, the second internal rotor 202, the second stator 201 and is arranged on second turn of the center of the second internal rotor 202
Axle 40, wherein the second rotating shaft 40 is fixed by 3rd bearing seat 4011 and fourth bearing seat 4012,3rd bearing seat 4011 is arranged on
The middle part of housing 50, fourth bearing seat 4012 is arranged on the position of the opening 502 of housing 50 second.
First end cap 80 is fixedly connected with the opening 501 of housing 50 first by the first screw 110, the second end cap 90 and shell
It is fixedly connected by the second screw 120 between the opening 502 of body 50 second, easy to disassemble, later period maintenance is convenient；In addition can also
Two end cap is being covered after the part in motor has been assembled, is being easy to the assembling of motor internal component.
This utility model is by the way that respectively again the rotating shaft 40 of first rotating shaft 30 and second is interior along its center axis direction setting first
Vestibule 301, the second vestibule 401, and by rotary connector 70 and the UNICOM of communicating pipe 700 so as to gas transmission or transfusion can be become
So as to make full use of rotating shaft, wanted with the case of needs, simplifying the overall structure of motor, and meeting the special of some special occasions
Ask.
Preferred embodiment of the present utility model is the foregoing is only, the scope of the claims of the present utility model is not thereby limited,
It is every under inventive concept of the present utility model, the equivalent structure made using this utility model description and accompanying drawing content is become
Change, or directly/be used in other related technical fields indirectly and be included in scope of patent protection of the present utility model.
Claims (6)
1. a kind of dual output hollow shaft brushless motor, including the first motor and the second motor, wherein the first motor and the second motor
It is arranged in same housing；Characterized in that, first motor is provided with first rotating shaft, the first rotating shaft prolongs central axis side
To the first vestibule is offered, the first vestibule runs through first rotating shaft；Second motor is provided with the second rotating shaft, and second rotating shaft is prolonged
Central axial direction offers the second vestibule, and the second vestibule runs through the second rotating shaft；The first rotating shaft is located at shell with the second rotating shaft
On the same axial line of body lateral mid-point.
2. dual output hollow shaft brushless motor according to claim 1, it is characterised in that first motor is electric with second
A cavity is provided between machine, in the cavity rotary connector is provided with.
3. dual output hollow shaft brushless motor according to claim 1, it is characterised in that the opening of the housing first sets
There is the first end cap, the opening of housing second is provided with the second end cap, first through hole is wherein offered on first end lid, on the second end cap
Offer the second through hole.
4. dual output hollow shaft brushless motor according to claim 3, it is characterised in that described first rotating shaft one end passes through
First through hole on first end lid simultaneously stretches out, and the first rotating shaft other end is connected with rotary connector.
5. dual output hollow shaft brushless motor according to claim 3, it is characterised in that described second rotating shaft one end passes through
The second through hole on second end cap simultaneously stretches out, and the second rotating shaft other end is connected with rotary connector.
6. dual output hollow shaft brushless motor according to claim 2, it is characterised in that the rotary connector is provided with
A connecting pipe, the communicating pipe is through housing and protruding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621199677.3U CN206149078U (en) | 2016-11-07 | 2016-11-07 | Dual output hollow shaft brushless motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621199677.3U CN206149078U (en) | 2016-11-07 | 2016-11-07 | Dual output hollow shaft brushless motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206149078U true CN206149078U (en) | 2017-05-03 |
Family
ID=58624731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621199677.3U Active CN206149078U (en) | 2016-11-07 | 2016-11-07 | Dual output hollow shaft brushless motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206149078U (en) |
-
2016
- 2016-11-07 CN CN201621199677.3U patent/CN206149078U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 518000 floor C, workshop, huilongda Industrial Park, Shuitian community, Shilong community, Shiyan street, Bao'an District, Shenzhen City, Guangdong Province Patentee after: SHENZHEN CITY TT MOTOR Co.,Ltd. Address before: 5 / F, building 14, Tianliao Industrial Zone A, Taoyuan Street, Nanshan District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN CITY TT MOTOR Co.,Ltd. |