CN202602443U - Brush holder assembly for vehicle air-conditioning air blower - Google Patents
Brush holder assembly for vehicle air-conditioning air blower Download PDFInfo
- Publication number
- CN202602443U CN202602443U CN 201220221575 CN201220221575U CN202602443U CN 202602443 U CN202602443 U CN 202602443U CN 201220221575 CN201220221575 CN 201220221575 CN 201220221575 U CN201220221575 U CN 201220221575U CN 202602443 U CN202602443 U CN 202602443U
- Authority
- CN
- China
- Prior art keywords
- brush
- brush holder
- seat body
- pedestal
- plug
- 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 - Fee Related
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- Motor Or Generator Frames (AREA)
Abstract
The utility model discloses a brush holder assembly for a vehicle air-conditioning air blower. The brush holder assembly is characterized in that the brush holder assembly comprises a brush holder seat body and a plug seat body, wherein a carbon brush is disposed on the brush holder seat body; male tabs are disposed in the plug seat body; the carbon brush and the male tabs are directly connected through brush braids; the brush holder seat body and the plug seat body are injection moldings; the brush holder seat body and the plug seat body are in mutual clamping connection through respective clamping openings; and the plug seat body is provided with screw installation holes. The brush holder assembly is simple in structure, can be installed and dismounted easily, and is good in quality and low in cost.
Description
Technical field
The utility model relates to a kind of air blast that in automotive air-conditioning system, uses, and is specifically related to a kind of brush mount component of car air-conditioner air blast.
Background technology
Automotive air-conditioning system be realize to air in a car compartment freeze, the device of heating, ventilation and air cleaning.It can reduce driver's fatigue strength for rider person provides comfortable environment by bus, improves the safety of driving.Whether complete aircondition has become weighs one of automobile function sign.Automotive air-conditioning system is made up of compressor, condenser, drier receiver, expansion valve, evaporator and air blast etc., air blast be guarantee that automotive air-conditioning system normally moves institute must be obligato.The critical piece of air blast has brush mount component, and the air blast brush mount component of prior art at first will have a bakelite plate, and the metallic graphite brush box is set on the bakelite plate; Carbon brush slides and to be located in the metallic graphite brush box, and carbon brush need use electric wire, inserted sheet and U type bag sheet that the plug pedestal is connected, and bakelite plate is fixed on motor housing through machine and rivet riveting and puts then; Complex structure, operation is loaded down with trivial details, and operational danger is high; Assembling and disassembling is inconvenient, and parts are fragile, and the numerous parts of carbon brush component is a metalwork; Improved cost, the time consumption and energy consumption consumptive material, production efficiency is low.
Summary of the invention
In view of the deficiency of prior art, the utility model provides a kind of install readily removable removing, the car air-conditioner air blast brush mount component that quality is good, cost is low simple in structure, easy.
The utility model takes following technical scheme to accomplish:
The brush mount component of car air-conditioner air blast is characterized in that: said brush mount component comprises brush holder pedestal and plug pedestal, and carbon brush is located on the brush holder pedestal, and inserted sheet is located on the plug pedestal, directly is connected through the brush pigtail between carbon brush and the inserted sheet.Said brush holder pedestal and plug pedestal are moulding.Said brush holder pedestal and plug pedestal are connected through the mutual snapping of bayonet socket separately.
The brush mount component that the utility model provided just can be accomplished the installation of brush mount component with simple several parts and simple connected mode, and is simple in structure; Operation is simple; Assembling and disassembling is convenient, and parts are not fragile, and the brush holder pedestal is an integral molded plastic spare; Be equivalent to replace the associated metal part of prior art carbon brush component, reduced cost with working of plastics.
As preferably, said plug pedestal is provided with screw mounting hole.Above-mentioned design can directly be screwed connector assembly at motor housing when mounted and put, and operates saferly, and readily removable removing be prone to be installed, and parts are not fragile, increased the firmness of plug, and installation quality is good.
Description of drawings
The utility model has following accompanying drawing:
Fig. 1 is the structure chart of car air-conditioner air blast brush mount component.
Embodiment
Accompanying drawing has been represented the technical scheme and the embodiment of the utility model, combines accompanying drawing to further describe each relevant details and operation principle thereof of embodiment below again.
As shown in the figure, the brush mount component of the car air-conditioner air blast of the utility model comprises carbon brush 4, inserted sheet 1, brush holder pedestal 5 and plug pedestal 2; Carbon brush 4 is located on the brush holder pedestal 5, and inserted sheet 1 is located on the plug pedestal 2, directly is connected through brush pigtail 3 between carbon brush 4 and the inserted sheet 1; Said brush holder pedestal 5 is a moulding with plug pedestal 2, and said brush holder pedestal 5 is provided with bayonet socket II 7, and said plug pedestal 2 is provided with bayonet socket I 6; Bayonet socket I 6 is connected with bayonet socket II 7 mutual snappings; Said plug pedestal 2 is provided with two screw mounting holes 8, and is with these two screw mounting holes 8 that plug pedestal 2 is fixing, increased the firmness of plug.
The brush mount component of the utility model just can be accomplished the installation of brush mount component with simple several parts and simple connected mode, and is simple in structure; Operation is simple; Assembling and disassembling is convenient, and parts are not fragile, and the brush holder pedestal is an integral molded plastic spare; Be equivalent to replace the associated metal part of prior art carbon brush component, reduced cost with working of plastics.
Claims (4)
1. the brush mount component of car air-conditioner air blast, it is characterized in that: said brush mount component comprises brush holder pedestal and plug pedestal, and carbon brush is located on the brush holder pedestal, and inserted sheet is located on the plug pedestal, directly is connected through the brush pigtail between carbon brush and the inserted sheet.
2. the brush mount component of car air-conditioner air blast as claimed in claim 1 is characterized in that: said brush holder pedestal and plug pedestal are moulding.
3. the brush mount component of car air-conditioner air blast as claimed in claim 2 is characterized in that: said brush holder pedestal and plug pedestal are connected through the mutual snapping of bayonet socket separately.
4. the brush mount component of car air-conditioner air blast as claimed in claim 1 is characterized in that: said connector assembly is provided with screw mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220221575 CN202602443U (en) | 2012-05-17 | 2012-05-17 | Brush holder assembly for vehicle air-conditioning air blower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220221575 CN202602443U (en) | 2012-05-17 | 2012-05-17 | Brush holder assembly for vehicle air-conditioning air blower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202602443U true CN202602443U (en) | 2012-12-12 |
Family
ID=47319956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220221575 Expired - Fee Related CN202602443U (en) | 2012-05-17 | 2012-05-17 | Brush holder assembly for vehicle air-conditioning air blower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202602443U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108736285A (en) * | 2017-04-20 | 2018-11-02 | 罗伯特·博世有限公司 | The brush holder of commutator machine for electricity |
-
2012
- 2012-05-17 CN CN 201220221575 patent/CN202602443U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108736285A (en) * | 2017-04-20 | 2018-11-02 | 罗伯特·博世有限公司 | The brush holder of commutator machine for electricity |
| CN108736285B (en) * | 2017-04-20 | 2021-05-25 | 罗伯特·博世有限公司 | Brush holder for an electrical commutator machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121212 Termination date: 20150517 |
|
| EXPY | Termination of patent right or utility model |