CN201616724U - Brush carrier assembly of motor - Google Patents
Brush carrier assembly of motor Download PDFInfo
- Publication number
- CN201616724U CN201616724U CN2010201093814U CN201020109381U CN201616724U CN 201616724 U CN201616724 U CN 201616724U CN 2010201093814 U CN2010201093814 U CN 2010201093814U CN 201020109381 U CN201020109381 U CN 201020109381U CN 201616724 U CN201616724 U CN 201616724U
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- CN
- China
- Prior art keywords
- motor
- brush
- brush carrier
- signal
- signal connector
- Prior art date
- 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.)
- Expired - Lifetime
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- Motor Or Generator Frames (AREA)
- Motor Or Generator Current Collectors (AREA)
Abstract
The utility model discloses a brush carrier assembly of a motor, which comprises a brush carrier plate and an electric brush fixed on the brush carrier plate. The brush carrier assembly is characterized in that the brush carrier assembly further comprises a signal connector, which is connected with the brush carrier plate into a whole and is used for receiving input signals. By adopting the technical scheme of connecting the signal connector and the brush carrier plate in the brush carrier assembly of the motor into a whole, the utility model avoids the condition that a signal wire between the signal connector and the brush carrier is damaged due to an external force and reduces the manufacturing cost of the motor.
Description
Technical field
The utility model relates to motor manufacturing technology field, particularly relates to a kind of motor brush rocker assembly.
Background technology
The brush holder of mixed excitation claw-pole motor comprises: brush holder plate and plural brush.Wherein, brush is fixed on the brush holder plate, and the brush holder plate is fixed on the end cap of motor.
The coil of motor have on stator, have on rotor, when needs are given around epitrochanterian coil electricity, just need the coil of good wear-resisting again parts of contact and rotation to pick out the utmost point and couple together, these parts are exactly brush.Brush is the sliding contact body of motor conduction current.
Signal connector in the motor is the device that connects external signal and motor brush rocker.
In prior motor, signal connector and motor brush rocker are separate, and signal connector is connected with the brush holder plate of motor brush rocker by holding wire.This structure makes the holding wire between signal connector and the brush holder plate very easily be subjected to external force and pulls even rupture.And the cost of single connector is higher, causes the manufacturing cost of motor to increase.
The utility model content
The utility model provides a kind of motor brush rocker assembly, and this motor brush rocker assembly has avoided the holding wire between signal connector and the brush holder plate to be subjected to the situation of damage, and has reduced the manufacturing cost of motor.
Originally achieve the above object, the technical solution of the utility model is achieved in that
The utility model discloses a kind of motor brush rocker assembly, comprising: brush holder plate and the plural brush that is fixed on the brush holder plate also comprise: with the signal connector that the brush holder plate connects as one, and this signal connector receiving inputted signal.
Motor brush rocker assembly in the utility model also comprises: the signal connecting pin that is connected with signal connector; Described signal connecting pin is used for the input signal of output signal connector.
The utility model is this, the structure that signal connector in the motor brush rocker assembly and brush holder plate become one, avoided holding wire between signal connector and the brush holder plate to be subjected to the situation of damage, and, therefore reduced the manufacturing cost of motor owing to no longer need to buy independently signal connector.
Description of drawings
Fig. 1 is the composition structure chart of a kind of motor brush rocker assembly in the utility model.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, the utility model is described in detail below in conjunction with the drawings and specific embodiments.
Fig. 1 is the composition structure chart of a kind of motor brush rocker assembly in the utility model.As shown in Figure 1, this motor brush rocker assembly comprises: brush holder plate 1, the signal connector 2, the signal connecting pin 3 that is connected with signal connector 2 that connect as one with brush holder plate 1 and be fixed on the brush holder plate brush 4 on 1.In Fig. 1, hole 5 is the installing holes that this motor brush rocker assembly are fixedly installed to the motor end.
In Fig. 1, signal connector 2 receives outside input signal, and this input signal is by 3 outputs of signal connecting pin, and the signal of this output is transferred into the inside of motor.
Need to prove that in Fig. 1, signal connecting pin 3 is positioned at the front of brush holder plate 1, therefore from viewing angle shown in Figure 1, signal connecting pin 3 and part brush holder plate 1 overlaid.
In motor brush rocker assembly shown in Figure 1, because brush holder plate 1 and signal connector 2 are structures of integral type, so the signal connecting line between signal connector 2 and the brush holder plate 1 can not be exposed to outside, the situation of having pulled or having ruptured with regard to having avoided being subjected to external force yet.
In addition, according to scheme shown in Figure 1, motor manufacturer no longer needs to buy freestanding signal connector, significantly reduced the manufacturing cost of motor, and what of motor control signal the signal connecting element branch of motor brush rocker assembly can freely be expanded according to, and no longer be subjected to the attachable number of signals quantitative limitation of free-standing signal connector bought.
The above only is preferred embodiment of the present utility model; not in order to restriction the utility model; all within spirit of the present utility model and principle, any modification of being made, be equal to replacement, improvement etc., all should be included within the scope of the utility model protection.
Claims (2)
1. motor brush rocker assembly comprises: brush holder plate and be fixed on brush on the brush holder plate, it is characterized in that, and also comprise: with the signal connector that the brush holder plate connects as one, this signal connector receiving inputted signal.
2. motor brush rocker assembly according to claim 1 is characterized in that, also comprises: the signal connecting pin that is connected with signal connector;
Described signal connecting pin is used for the input signal of output signal connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201093814U CN201616724U (en) | 2010-02-01 | 2010-02-01 | Brush carrier assembly of motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201093814U CN201616724U (en) | 2010-02-01 | 2010-02-01 | Brush carrier assembly of motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201616724U true CN201616724U (en) | 2010-10-27 |
Family
ID=43003086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201093814U Expired - Lifetime CN201616724U (en) | 2010-02-01 | 2010-02-01 | Brush carrier assembly of motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201616724U (en) |
-
2010
- 2010-02-01 CN CN2010201093814U patent/CN201616724U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: JINGJIN BEST ELECTRIC (SHANGHAI) CO., LTD. Free format text: FORMER OWNER: JINGJIN ELECTRIC TECHNOLOGY (BEIJING) CO., LTD. Effective date: 20110622 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 100102 511-A, TOWER E, WANGJING SCIENCE AND TECHNOLOGY PARK, NO. 2, LIZE MIDDLE 2ND ROAD, CHAOYANG DISTRICT, BEIJING TO: 201806 NO. 1, LANE 518, HENGYONG ROAD, WAIGANG TOWN, JIADING DISTRICT, SHANGHAI |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110622 Address after: 201806 No. 518, Lane 1, Heng Yong Road, Wai Gang Town, Shanghai, Jiading District Patentee after: One best electric (Shanghai) Co. Ltd. Address before: 100102 Beijing city two Chaoyang District Lize Road No. 2 Wangjing science and Technology Park E block 511-A Patentee before: Jing-Jin Electric Technologies (Beijing) Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20101027 |
|
| CX01 | Expiry of patent term |