CN207931919U - The automobile-used Split type electric machine of electrical salf-walking - Google Patents
The automobile-used Split type electric machine of electrical salf-walking Download PDFInfo
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- CN207931919U CN207931919U CN201820280526.3U CN201820280526U CN207931919U CN 207931919 U CN207931919 U CN 207931919U CN 201820280526 U CN201820280526 U CN 201820280526U CN 207931919 U CN207931919 U CN 207931919U
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- motor
- flower
- drum
- spoke
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Abstract
The utility model is related to vehicle technology fields, especially a kind of automobile-used Split type electric machine of electrical salf-walking, motor body includes being equipped with spoke in the both ends of the surface of flower-drum described in flower-drum and motor in the flower-drum, on spoke along the circumferential direction on offer several spoke holes, arc heat dissipation groove is equipped between adjacent spoke hole, it is additionally provided with groove and end cap screw fixing hole on the end face of flower-drum and is matched with the boss and motor installing hole being located on motor, motor is separated with flower-drum, it is connected by screw, it is separately produced convenient for motor and spoke, repair, after motor breaks down, as long as only screw is dismantled, motor and flower-drum can be detached, replace motor, motor volume is small simultaneously, it is light-weight, it is conveniently replaceable and good heat dissipation effect.
Description
Technical field
The utility model is related to vehicle technology field, especially a kind of automobile-used Split type electric machine of electrical salf-walking.
Background technology
Electric bicycle is to manage and control the driving of vehicle with electric system, come realize manpower ride, it is electronic or electric help
The extraordinary bicycle of dynamic function.It has the advantages that light, energy-saving and environmental protection, receives the welcome of people, becomes and increase in recent years
Main force's vehicles the most rapid.
In the prior art, electric bicycle motor and flower-drum are integral structures, and the outer rim of motor has a circle spoke hole, spoke
Item directly motor and rim link together, and are not easy to produce and process and repair, and heat dissipation effect is poor.
Utility model content
The technical problems to be solved in the utility model is：Overcome the deficiencies in the existing technology, provide it is a kind of convenient for motor and
Spoke is separately produced, is repaired, after motor breaks down, while motor volume is small, light-weight, is conveniently replaceable and good heat dissipation effect
The automobile-used Split type electric machine of electrical salf-walking.
Technical solution adopted by the utility model to solve its technical problems is：A kind of automobile-used Split type electric of electrical salf-walking
Machine has motor body, it is characterised in that：The motor body includes described in flower-drum and motor in the flower-drum
Be equipped with spoke in the both ends of the surface of flower-drum, on spoke along the circumferential direction on offer several spoke holes, adjacent spoke is set between hole
There is arc to radiate groove, be additionally provided on the end face of flower-drum groove and end cap screw fixing hole and with the boss and electricity that are located on motor
Machine mounting hole matches.
Further, the junction of the inner surface of the flower-drum and motor is equipped with flexible heat-conducting glue band, flexible heat-conducting glue
Band flower-drum can either be made reliably to be abutted with motor together with the thermal conductive contact realized and also when assembly and disassembly it is also laborsaving.
Adhesive surface will not generate cementation to flower-drum, enable to remove laborsaving when flower-drum towards motor, heat-conducting glue band.
Further, radiating groove is offered on the shell of the motor.
The utility model has the beneficial effects that：The utility model motor and flower-drum separate, and are connected by screw, and are convenient for motor
It separately produces, repair with spoke, after motor breaks down, as long as only screw is dismantled, so that it may detach motor and flower-drum, more
Motor is changed, while motor volume is small, light-weight, is conveniently replaceable and good heat dissipation effect.
Description of the drawings
The utility model is further illustrated with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the front view of the utility model flower-drum；
Fig. 3 is the left view of Fig. 2；
Fig. 4 is the front view of the utility model motor；
Fig. 5 is the left view of Fig. 4.
1. flower-drum in figure, 2. motors, 4. spokes, 5. spoke holes, 6. heat dissipation grooves, 7. grooves, 8. end cap screw fixing holes,
9. boss, 10. motor installing holes, 11. flexible heat-conducting glue bands, 12. radiating grooves.
Specific implementation mode
The utility model is further described presently in connection with attached drawing.These attached drawings are simplified schematic diagram only to show
Meaning mode illustrates the basic structure of the utility model, therefore it only shows composition related with the utility model.
A kind of automobile-used Split type electric machine of electrical salf-walking as shown in Fig. 1~5, it includes flower to have motor body, motor body
It is equipped with spoke 4 in the both ends of the surface of flower-drum 1 described in drum 1 and motor 2 in the flower-drum 1, on spoke 4 along the circumferential direction
On offer several spoke holes 5, arc is equipped between adjacent spoke hole 5 and is radiated groove 6, groove 7 is additionally provided on the end face of flower-drum 1
It is matched with end cap screw fixing hole 8 and with the boss 9 and motor installing hole 10 being located on motor 2.
The inner surface of flower-drum 1 is equipped with flexible heat-conducting glue band 11 with the junction of motor 2.
Radiating groove 12 is offered on the shell of motor 2.
Specifically by groove 7 on the end face of flower-drum 1 and end cap screw fixing hole 8 and the boss 9 being located on motor 2 and
Motor installing hole 10 matches raising stability and fixity, is not likely to produce displacement when in use, and motor is separated with flower-drum, is passed through
Screw connects, and separately produces, repairs convenient for motor and spoke, after motor breaks down, as long as only screw is dismantled, so that it may will
Motor and flower-drum separation, replace motor, while motor volume is small, light-weight, is conveniently replaceable, while by motor 2
Radiating groove 12, flexible heat-conducting glue band 11 and heat dissipation groove 6 are carried out at the same time heat dissipation, improve heat dissipation effect.
The above embodiment is only the technical concepts and features for illustrating the utility model, and its object is to allow be familiar with this skill
The personage of art can understand the content of the utility model and be implemented, and the protection model of the utility model can not be limited with this
It encloses, it is all according to equivalent change or modification made by the spirit of the present invention essence, it should all cover the protection model in the utility model
In enclosing.
Claims (3)
1. a kind of automobile-used Split type electric machine of electrical salf-walking has motor body, it is characterised in that：The motor body includes flower
It is equipped with spoke (4), spoke (4) in the both ends of the surface of drum (1) and motor (2) flower-drum (1) in the flower-drum (1)
On along the circumferential direction on offer several spoke holes (5), between adjacent spoke hole (5) be equipped with arc heat dissipation groove (6), flower-drum
(1) it is additionally provided with groove (7) and end cap screw fixing hole (8) on end face and pacifies with the boss (9) and motor being located on motor (2)
Dress hole (10) matches.
2. the automobile-used Split type electric machine of electrical salf-walking according to claim 1, it is characterised in that：The flower-drum (1) it is interior
Surface and the junction of motor (2) are equipped with flexible heat-conducting glue band (11).
3. the automobile-used Split type electric machine of electrical salf-walking according to claim 1, it is characterised in that：Outside the motor (2)
Radiating groove (12) is offered on shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820280526.3U CN207931919U (en) | 2018-02-27 | 2018-02-27 | The automobile-used Split type electric machine of electrical salf-walking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820280526.3U CN207931919U (en) | 2018-02-27 | 2018-02-27 | The automobile-used Split type electric machine of electrical salf-walking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207931919U true CN207931919U (en) | 2018-10-02 |
Family
ID=63653172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820280526.3U Active CN207931919U (en) | 2018-02-27 | 2018-02-27 | The automobile-used Split type electric machine of electrical salf-walking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207931919U (en) |
-
2018
- 2018-02-27 CN CN201820280526.3U patent/CN207931919U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |