CN201590704U - Novel carbon brush base - Google Patents
Novel carbon brush base Download PDFInfo
- Publication number
- CN201590704U CN201590704U CN2010200592069U CN201020059206U CN201590704U CN 201590704 U CN201590704 U CN 201590704U CN 2010200592069 U CN2010200592069 U CN 2010200592069U CN 201020059206 U CN201020059206 U CN 201020059206U CN 201590704 U CN201590704 U CN 201590704U
- Authority
- CN
- China
- Prior art keywords
- carbon brush
- brush holder
- novel
- motor
- brush base
- 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 Current Collectors (AREA)
- Motor Or Generator Frames (AREA)
Abstract
The utility model discloses a novel carbon brush base, belonging to a carbon brush base structure in a motor product. The novel carbon brush base has a structure that a bowl-shaped motor rear cover is provided, a pair of symmetrical carbon brush bases with holes are fixed at the middle of the motor rear cover, a carbon brush guiding ring is mounted at the middle of the hole of the carbon brush base, a carbon brush is mounted in the guiding ring, a lead is welded on the carbon brush guiding ring, a spring is fixed at the rear end of the carbon brush, and the rear end of the spring is provided with a screw matched with the motor rear cover. According to the utility model, the present known product is improved, in this way, the metal materials are saved, the structure is simplified, at the same time, the processing, assembling and maintaining process is simplified, and the cost is greatly reduced.
Description
Technical field
The utility model relates to the carbon brush holder structure in the motor product, a kind of specifically novel carbon brush holder.
Background technology
At present, known carbon brush holder structure includes carbon brush seat board and copper carbon brush holder substantially, and this carbon brush holder is that (carbon brush seat board riveting again is located on the motor bonnet) on the carbon brush seat board is located in riveting, and protrude from the rectangular body of this seat board, and carbon brush is housed in the carbon brush holder, be connected to lead etc. on the carbon brush.Because known carbon brush holder is that the carbon brush holder that copper product is done is established in riveting on the carbon brush seat board.Therefore, this product is complex structure not only, and manufacturing procedure is numerous and diverse, and the cost height.On the other hand, use non-ferrous metal to do material and also be unfavorable for protecting environment.
200820145350.7) and applied in 2009 for this reason, the present invention and related personnel applied in 2008: " a kind of nonmetallic novel carbon brush holder " (patent No.:: " a kind of novel bakelite carbon brush holder " (application number: 2009201385645.6) binomial patent.But this binomial patent still has further improved space on concrete structure.
The utility model content
The purpose of this utility model is on the basis of existing patent (containing application), proposes a kind of simple in structurely, compact, easy to process reliable, particularly need not dismantle a kind of novel carbon brush holder of motor and motor bonnet when keeping in repair.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of novel carbon brush holder, it is characterized in that: a bowl-shape motor bonnet is arranged, motor bonnet center fixed has the symmetrical carbon brush holder of a pair of band hole, the carbon brush guide collar is installed in the middle of the hole of carbon brush holder, carbon brush is installed in the guide collar, is welded with lead on the carbon brush guide collar; The rear end of carbon brush is fixed with spring, and spring rear end is provided with the screw that cooperates with the motor bonnet.
Described guide collar is a rectangular body.
Described hole is outside carbon brush holder passes to bonnet.
Described motor bonnet and carbon brush holder fixedly connect into an integral body by processing with nonmetallic materials.
The described screw that cooperates with the motor bonnet is the screw of regulating spring degree of tightness.
Product operating state of the present utility model is consistent with existing known products.
The beneficial effects of the utility model are: because the utility model will have known products now and improve, so not only save metal material, and simplify the structure, simplify the operation of processing and assembling and maintenance simultaneously, reduced cost widely.Therefore, the utility model can reach the purpose of drafting.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further described.
Fig. 1 is the stereochemical structure view of the utility model broken section.
1 motor bonnet among the figure, 2 carbon brush holders, 3 carbon brush, 4 leads, 5 guide collar, 6 springs, 7 screws.
Embodiment
Embodiment 1:
See also Fig. 1, a bowl-shape motor bonnet 1 is arranged, motor bonnet 1 center fixed has the symmetrical carbon brush holder 2 of a pair of band hole, in the middle of the hole of carbon brush holder 2 carbon brush guide collar 5 is installed, and carbon brush 3 is installed in the guide collar 5, is welded with lead 4 on the carbon brush guide collar 5; The rear end of carbon brush 3 is fixed with spring 6, and spring 6 rear ends are provided with the screw 7 that cooperates with motor bonnet 1.
Claims (4)
1. novel carbon brush holder, it is characterized in that: a bowl-shape motor bonnet is arranged, and motor bonnet center fixed has the symmetrical carbon brush holder of a pair of band hole, and the carbon brush guide collar is installed in the middle of the hole of carbon brush holder, carbon brush is installed in the guide collar, is welded with lead on the carbon brush guide collar; The rear end of carbon brush is fixed with spring, and spring rear end is provided with the screw that cooperates with the motor bonnet.
2. a kind of novel carbon brush holder according to claim 1 is characterized in that: described guide collar is a rectangular body.
3. a kind of novel carbon brush holder according to claim 1, it is characterized in that: described hole is outside carbon brush holder passes to bonnet.
4. a kind of novel carbon brush holder according to claim 1 is characterized in that: described motor bonnet and carbon brush holder fixedly connect into an integral body by processing with nonmetallic materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200592069U CN201590704U (en) | 2010-01-05 | 2010-01-05 | Novel carbon brush base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200592069U CN201590704U (en) | 2010-01-05 | 2010-01-05 | Novel carbon brush base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201590704U true CN201590704U (en) | 2010-09-22 |
Family
ID=42750498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010200592069U Expired - Fee Related CN201590704U (en) | 2010-01-05 | 2010-01-05 | Novel carbon brush base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201590704U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111283588A (en) * | 2020-03-31 | 2020-06-16 | 赵华勇 | Fixture mechanism for installing carbon brush of direct current pump |
-
2010
- 2010-01-05 CN CN2010200592069U patent/CN201590704U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111283588A (en) * | 2020-03-31 | 2020-06-16 | 赵华勇 | Fixture mechanism for installing carbon brush of direct current pump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: ZHANGPU HONGQUN ELECTRONIC CO., LTD. Assignor: Cai Yonghe Contract record no.: 2013990000008 Denomination of utility model: Novel carbon brush base Granted publication date: 20100922 License type: Exclusive License Record date: 20130107 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100922 Termination date: 20150105 |
|
| EXPY | Termination of patent right or utility model |