CN206962675U - A kind of seat motor - Google Patents
A kind of seat motor Download PDFInfo
- Publication number
- CN206962675U CN206962675U CN201720988167.2U CN201720988167U CN206962675U CN 206962675 U CN206962675 U CN 206962675U CN 201720988167 U CN201720988167 U CN 201720988167U CN 206962675 U CN206962675 U CN 206962675U
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- CN
- China
- Prior art keywords
- carbon brush
- support body
- brush holder
- contact
- holder component
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- Motor Or Generator Current Collectors (AREA)
Abstract
Machine field, a kind of seat motor, including casing are the utility model is related to, and the protecgulum and bonnet being arranged on casing both ends, and the rotor of casing internal is arranged on, and the main shaft at rotor center is located in, and the commutator being set on main shaft；Carbon brush holder component is provided between the casing and protecgulum, carbon brush holder component is fixed on casing；The carbon brush holder component includes support body, and the carbon brush being fixed on support body, and the motor pcb board and HALL change-over panels being plugged on the support body；The seat electricity can ensure EMC abilities, while occur without failure, the long lifespan of motor.
Description
Technical field
It the utility model is related to machine field, more particularly to a kind of seat motor.
Background technology
The high-grade auto use chair motor such as BMW, benz, it is by special structure design, the Inductive position of both sides, carbon brush
Matching degree could realize high-speed electric expreess locomotive, in general is all the low speed seat motor of low side in present society, real foreign-made
High speed seat motor it is complicated expensive, high speed performance is can to ensure EMC abilities from circuit the characteristics of the application,
Occur without failure, the long lifespan of motor simultaneously.
The content of the invention
In order to solve the above problems, the purpose of this utility model is to provide a kind of seat motor, and the seat electricity can be protected
EMC abilities are demonstrate,proved, while occur without failure, the long lifespan of motor.
In order to realize above-mentioned purpose, the utility model employs following technical scheme：
A kind of seat motor, including casing, and the protecgulum and bonnet being arranged on casing both ends, and it is arranged on machine
Rotor inside shell, and the main shaft at rotor center is located in, and the commutator being set on main shaft；It is characterized in that：
Carbon brush holder component is provided between the casing and protecgulum, carbon brush holder component is fixed on casing；The carbon brush holder component includes frame
Body, and the carbon brush being fixed on support body, and the motor pcb board and HALL change-over panels being plugged on the support body；The electricity
First line, the second circuit and tertiary circuit are parallel between the first end and the 3rd end of machine pcb board and support body connection, the
One circuit is provided with TVS pipe, and the second circuit is provided with an electric capacity, and tertiary circuit is provided with two electric capacity, between two electric capacity
Tertiary circuit ground connection；The HALL change-over panels are provided with HALL converters and resistance, HALL change-over panels be connected with support body
The 4th circuit is provided between two ends and the 4th end, the 4th circuit is provided with electric capacity.
Preferably, the support body of the carbon brush holder component is provided with the first contact and the 3rd contact being parallel to each other, motor
The first end of pcb board and the 3rd end are groove；The first end of motor pcb board be plugged on carbon brush holder component first touch
On head, the 3rd end of motor pcb board is plugged on the 3rd contact of carbon brush holder component.
Preferably, the second contact and the 4th contact are additionally provided with support body between first contact and the 3rd contact,
Second contact and the 4th contact are in backwards to the L rows set；The second end of the HALL change-over panels and the second of carbon brush holder component
Contact is connected, and the 4th end of HALL change-over panels is connected with the 4th contact of carbon brush holder component.
Preferably, it is additionally provided with protector and inductor on the support body of the carbon brush holder component.
Preferably, plastics block is also arranged with the main shaft, commutator described in vinyl cover cap axially position.
Preferably, the magnetic links that the rotor side surface is obliquely installed by multi-disc are enclosed and formed.
The utility model uses above-mentioned technical proposal, and the technical scheme is related to a kind of seat motor, in the seat motor
Carbon brush holder component includes support body, and the carbon brush being fixed on support body, and the motor pcb board being plugged on the support body and
HALL change-over panels；First line, second are parallel between the first end of motor pcb board and the support body connection and the 3rd end
Circuit and tertiary circuit, first line are provided with TVS pipe, and the second circuit is provided with an electric capacity, and tertiary circuit is provided with two
Electric capacity, the tertiary circuit ground connection between two electric capacity；The HALL change-over panels are provided with HALL converters and resistance, HALL conversions
The 4th circuit is provided between the second end and the 4th end of plate and support body connection, the 4th circuit is provided with electric capacity.By above-mentioned
Structure setting, the seat motor have following two aspects advantage：
1, PCB is provided with ground wire, can improve EMC abilities；
2, PCB be arranged on carbon brush holder component integrate position it is very small, pass through electric capacity, the reasonable layout of resistance, improve
EMC abilities, while ensure that high-speed rotation is not in failure.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of carbon brush holder component.
Fig. 3 is the structural representation of motor pcb board.
Fig. 4 is the structural representation of HALL change-over panels.
Embodiment
Below in conjunction with the accompanying drawings, preferred embodiment of the present utility model is described in further detail.
A kind of seat motor as shown in Fig. 1 ~ 4, including casing 1, and the He of protecgulum 2 being arranged on the both ends of casing 1
Bonnet 3, and the rotor 4 inside casing 1 is arranged on, and the main shaft 41 at the center of rotor 4 is located in, and it is set in main shaft
Commutator 5 on 41.Plastics block 51, commutator 5 described in the axially position of plastics block 51 are also arranged with the main shaft 41.Institute
State the magnetic links 42 that the side of rotor 4 is obliquely installed by multi-disc and enclose and form.
Carbon brush holder component 6 is provided between the casing 1 and protecgulum 2, carbon brush holder component 6 is fixed on casing 1.The carbon brush
Frame component 6 includes support body 61, and the carbon brush 62 being fixed on support body 61, and the motor PCB being plugged on the support body 61
Plate 7 and HALL change-over panels 8；Protector 63 and inductor 64 are additionally provided with the support body 61 of the carbon brush holder component 6.The motor
First line 73, the second circuit 74 and the are parallel between first end 71 that pcb board 7 and support body 61 connect and the 3rd end 72
Three circuits 75, first line 73 are provided with TVS pipe 76, and the second circuit 74 is provided with an electric capacity 9, and tertiary circuit 75 is provided with two
Individual electric capacity 9, the tertiary circuit 75 between two electric capacity 9 are grounded；The HALL change-over panels 8 are provided with HALL converters 81 and resistance
The 4th circuit 85, the 4th circuit are provided between the end 84 of the second end 83 and the 4th that 82, HALL change-over panels 8 and support body 61 connect
85 are provided with electric capacity 9.
Specifically, the support body 61 of the carbon brush holder component 6 is provided with the first contact 65 and the 3rd contact 66 being parallel to each other,
The end 72 of first end 71 and the 3rd of motor pcb board 7 is groove；The first end 71 of motor pcb board 7 is plugged on carbon brush holder
On first contact 65 of component 6, the 3rd end 72 of motor pcb board 7 is plugged on the 3rd contact of carbon brush holder component 6.It is described
The second contact 67 and the 4th contact 68, the second contact and the 4th are additionally provided with support body 61 between first contact 65 and the 3rd contact
Contact is in backwards to the L rows set；The second end 83 of the HALL change-over panels 8 is connected with the second contact of carbon brush holder component 6,
4th end of HALL change-over panels 8 is connected with the 4th contact of carbon brush holder component 6.
In summary, the technical scheme is related to a kind of seat motor, and the carbon brush holder component 6 in the seat motor includes support body
61, and the carbon brush being fixed on support body 61, and the motor pcb board 7 and HALL change-over panels 8 being plugged on the support body 61；
First line 73, the second line are parallel between the end 72 of first end 71 and the 3rd of motor pcb board 7 and support body 61 connection
Road 74 and tertiary circuit 75, first line 73 are provided with TVS pipe, and the second circuit 74 is provided with an electric capacity 9, on tertiary circuit 75
Provided with two electric capacity 9, the tertiary circuit 75 between two electric capacity 9 is grounded；The HALL change-over panels 8 be provided with HALL converters and
Resistance, is provided with the 4th circuit between the end of the second end 83 and the 4th that HALL change-over panels 8 and support body 61 connect, on the 4th circuit
Provided with electric capacity 9.Set by said structure, the seat motor has following two aspects advantage：
1. PCB is provided with ground wire, EMC abilities can be improved；
2. PCB be arranged on carbon brush holder component 6 integrate position it is very small, by electric capacity 9, the reasonable layout of resistance, carry
High EMC abilities, while ensure that high-speed rotation is not in failure.
Claims (6)
1. a kind of seat motor, including casing, and the protecgulum and bonnet being arranged on casing both ends, and it is arranged on casing
Internal rotor, and the main shaft at rotor center is located in, and the commutator being set on main shaft；It is characterized in that：Institute
State and carbon brush holder component is provided between casing and protecgulum, carbon brush holder component is fixed on casing；The carbon brush holder component includes support body,
And the carbon brush on support body is fixed on, and the motor pcb board and HALL change-over panels being plugged on the support body；The motor
First line, the second circuit and tertiary circuit are parallel between the first end and the 3rd end of pcb board and support body connection, first
Circuit is provided with TVS pipe, and the second circuit is provided with an electric capacity, and tertiary circuit is provided with two electric capacity, between two electric capacity
Tertiary circuit is grounded；The HALL change-over panels are provided with HALL converters and resistance, HALL change-over panels be connected with support body second
The 4th circuit is provided between end and the 4th end, the 4th circuit is provided with electric capacity.
A kind of 2. seat motor according to claim 1, it is characterised in that：The support body of the carbon brush holder component is provided with phase
Mutually parallel the first contact and the 3rd contact, the first end of motor pcb board and the 3rd end are groove；Motor pcb board
First end is plugged on the first contact of carbon brush holder component, and the 3rd end of motor pcb board is plugged on the of carbon brush holder component
On three contacts.
A kind of 3. seat motor according to claim 2, it is characterised in that：Between first contact and the 3rd contact
The second contact and the 4th contact are additionally provided with support body, the second contact and the 4th contact are in backwards to the L rows set；The HALL conversions
The second end of plate is connected with the second contact of carbon brush holder component, the 4th end of HALL change-over panels and the of carbon brush holder component
Four contacts are connected.
A kind of 4. seat motor according to claim 1, it is characterised in that：It is additionally provided with the support body of the carbon brush holder component
Protector and inductor.
A kind of 5. seat motor according to claim 1, it is characterised in that：Plastics block is also arranged with the main shaft,
Commutator described in vinyl cover cap axially position.
A kind of 6. seat motor according to claim 1, it is characterised in that：What the rotor side surface was obliquely installed by multi-disc
Magnetic links, which enclose, to be formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720988167.2U CN206962675U (en) | 2017-08-08 | 2017-08-08 | A kind of seat motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720988167.2U CN206962675U (en) | 2017-08-08 | 2017-08-08 | A kind of seat motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206962675U true CN206962675U (en) | 2018-02-02 |
Family
ID=61380375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720988167.2U Active CN206962675U (en) | 2017-08-08 | 2017-08-08 | A kind of seat motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206962675U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113162295A (en) * | 2021-04-23 | 2021-07-23 | 浙江乐歌智能驱动科技有限公司 | DC brush motor |
-
2017
- 2017-08-08 CN CN201720988167.2U patent/CN206962675U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113162295A (en) * | 2021-04-23 | 2021-07-23 | 浙江乐歌智能驱动科技有限公司 | DC brush motor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190719 Address after: 323000 Zhejiang province Lishui Shuige Industrial Zone Liandu Shiniu Road No. 73 Patentee after: Yanfeng Anduo Tuofengde Motor Co., Ltd. Address before: 323000 Zhejiang province Lishui Shuige Industrial Zone Liandu Shiniu Road No. 73 Patentee before: Zhejiang Founder Motor Co., Ltd. |