CN103956626A - Protective device for brushing wires of fiber bundle electric brush conductive slip ring - Google Patents
Protective device for brushing wires of fiber bundle electric brush conductive slip ring Download PDFInfo
- Publication number
- CN103956626A CN103956626A CN201410216337.6A CN201410216337A CN103956626A CN 103956626 A CN103956626 A CN 103956626A CN 201410216337 A CN201410216337 A CN 201410216337A CN 103956626 A CN103956626 A CN 103956626A
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- China
- Prior art keywords
- brush
- slip ring
- fibre bundle
- silk
- protective jacket
- 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.)
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Abstract
The invention discloses a protective device for brushing wires of a fiber bundle electric brush conductive slip ring. The device comprises the conductive slip ring and a fiber bundle electric brush, the fiber bundle electric brush is arranged inside the conductive slip ring, the fiber bundle electric brush is composed of copper casing tubes, the brushing wires and protective sleeves, the copper casing tubes are arranged at one ends of the brushing wires, and the protective sleeves are arranged at the other ends of the brushing wires. The protective device has the advantages of preventing the brush wires from being bent, saving product cost, and improving the assembling efficiency.
Description
Technical field
The present invention relates to rotate electric connection area, be specifically related to a kind of protector for fibre bundle brush conducting slip ring silk.
Background technology
Conducting slip ring belongs to a kind of rotary type electric connector, and its function is, realizes two electrical connections between relative rotational structure.
The development of conducting slip ring has roughly been passed through from carbon brush slip-ring to precious metal electric brush slip ring again to the course of fibre bundle conduction brush slip ring.From the service condition of existing market, fibre bundle brush structure various aspects of performance is outstanding, is present main flow.
An important structure of fibre bundle brush conducting slip ring is fibre bundle brush, it by how forms with tiny brush wires and copper sleeves of fixing these brush silks, wherein, brush silk majority is that noble metal or copper alloy surface are electroplated noble metal, cost is expensive, accounts for a larger ratio in the cost of whole conducting slip ring.
Although each convenient function of fibre bundle brush is outstanding, but some defects have in use also been exposed, one of them obvious defect is exactly: the brush silk one end that forms fibre bundle brush is fixed, the other end freely disperses, single brush silk before installing all through alignment, but single brush silk very thin (diameter is about 0.3mm), intensity a little less than, easily in the process of assembling or circulation, be subject to external force impact, cause brush silk bending distortion; Because brush silk has good elasticity, the brush silk of bending distortion is difficult to alignment again, can only scrap, and has increased so on the one hand the cost of product, on the other hand also serious restriction the efficiency of assembling.
Summary of the invention
The present invention has overcome in prior art when assembling and transhipment fibre bundle brush, cause brush silk bending distortion, cause the deficiency of cost waste and restriction efficiency of assembling, provide that a kind of freely to disperse one end to be fixed into the brush silk in fibre bundle brush a branch of, prevent the protector for fibre bundle brush conducting slip ring silk of brush silk bending.
The present invention is by the following technical solutions:
A kind of protector for fibre bundle brush conducting slip ring brush silk, comprise conducting slip ring and fibre bundle brush, described fibre bundle brush is arranged at conducting slip ring inside, described fibre bundle brush is comprised of copper sleeve, brush silk and protective jacket, one end of described brush silk is provided with copper sleeve, and the other end of described brush silk is provided with protective jacket.
The end that the technical program is connected with copper sleeve by the brush silk away from fibre bundle brush is provided with protective jacket, by protective jacket, the end of the brush silk of fibre bundle brush is fixed into a branch of, improved the intensity of brush silk, reduce greatly brush silk and be subject to the probability that external force bending is out of shape, thereby brush silk has been played to protective effect, by avoiding the probability of brush silk bending distortion, thereby avoided brush silk bending distortion, because brush silk has good elasticity, the brush silk of bending distortion is difficult to alignment again, can only scrap, increased so on the one hand the cost of product, on the other hand also serious restriction the efficiency of assembling.
Further technical scheme is, described copper sleeve is fixedly connected with brush silk.
Further technical scheme is, described protective jacket and described brush silk removably connect.
In the technical program by protective jacket and brush silk are removably connected, thereby after being convenient to fibre bundle brush conducting slip ring and assemble, use tweezers that protective jacket is taken off, improved the efficiency of assembling.
Further technical scheme is, described protective jacket is shaped as hollow cylinder, the wherein one end sealing of described protective jacket.
Further technical scheme is, described protective jacket is made by rubber.
The invention has the beneficial effects as follows:
The present invention, by avoiding the bending of brush silk to reach saving product cost, improves the effect of efficiency of assembling.
Accompanying drawing explanation
Fig. 1 is the structural representation of the protector for fibre bundle brush conducting slip ring silk of an embodiment of the present invention.
Fig. 2 is the structural representation of the protector fibre bundle brush for fibre bundle brush conducting slip ring silk of an embodiment of the present invention.
In figure, 1 conducting slip ring, 2 fibre bundle brushes, 21 copper sleeves, 22 brush silks, 23 protective jackets.
Embodiment
Below in conjunction with accompanying drawing, the present invention is further elaborated.
A kind of protector for fibre bundle brush conducting slip ring silk as illustrated in fig. 1 and 2, comprise conducting slip ring 1 and fibre bundle brush 2, described fibre bundle brush 2 is arranged at conducting slip ring 1 inside, described fibre bundle brush 2 is comprised of copper sleeve 21, brush silk 22 and protective jacket 23, one end of described brush silk 22 is provided with copper sleeve 21, described copper sleeve 21 is fixedly connected with brush silk 22, and the other end of described brush silk 22 is provided with protective jacket 23, and described protective jacket 23 removably connects with described brush silk 22.
According to one embodiment of present invention, described protective jacket 23 is shaped as hollow cylinder, the wherein one end sealing of described protective jacket 23, and described protective jacket 23 is made by rubber.
Use procedure of the present invention is as follows:
Before the assembling of brush silk, first one end of the brush silk 22 of some is packed in protective jacket 23, the other end packs in copper sleeve 21.Thereafter, in whole assembling process, protective jacket 23 all remains on above the brush silk 22 of fibre bundle brush 2, until after the assembling of fibre bundle brush conducting slip ring completes, then with tweezers, protective jacket 23 is taken off.
" embodiment " that spoken of in this manual, " another embodiment ", " embodiment ", etc., refer to specific features, structure or the feature in conjunction with this embodiment, described and be included at least one embodiment that the application's generality describes.In specification, a plurality of local appearance statement of the same race is not necessarily to refer to same embodiment.Furthermore, while describing a specific features, structure or feature in conjunction with arbitrary embodiment, what advocate is in conjunction with other embodiment, to realize this feature, structure or feature also to fall within the scope of the invention.
Although invention is described with reference to a plurality of explanatory embodiment of the present invention here, but, should be appreciated that, those skilled in the art can design a lot of other modification and execution modes, and these are revised and within execution mode will drop on the disclosed principle scope and spirit of the application.More particularly, in the scope of, accompanying drawing open in the application and claim, can carry out multiple modification and improvement to the building block of subject combination layout and/or layout.Except modification that building block and/or layout are carried out with improving, to those skilled in the art, other purposes will be also obvious.
Claims (5)
1. the protector for fibre bundle brush conducting slip ring brush silk, comprise conducting slip ring (1) and fibre bundle brush (2), described fibre bundle brush (2) is arranged at conducting slip ring (1) inside, it is characterized in that: described fibre bundle brush (2) is comprised of copper sleeve (21), brush silk (22) and protective jacket (23), one end of described brush silk (22) is provided with copper sleeve (21), and the other end of described brush silk (22) is provided with protective jacket (23).
2. the protector for fibre bundle brush conducting slip ring brush silk according to claim 1, is characterized in that: described copper sleeve (21) is fixedly connected with brush silk (22).
3. the protector for fibre bundle brush conducting slip ring brush silk according to claim 1, is characterized in that: described protective jacket (23) removably connects with described brush silk (22).
4. according to the protector for fibre bundle brush conducting slip ring brush silk described in claim 1 or 3, it is characterized in that: described protective jacket (23) is shaped as hollow cylinder wherein one end sealing of described protective jacket (23).
5. according to the protector for fibre bundle brush conducting slip ring brush silk described in claim 1 or 3, it is characterized in that: described protective jacket (23) is made by rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410216337.6A CN103956626A (en) | 2014-05-21 | 2014-05-21 | Protective device for brushing wires of fiber bundle electric brush conductive slip ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410216337.6A CN103956626A (en) | 2014-05-21 | 2014-05-21 | Protective device for brushing wires of fiber bundle electric brush conductive slip ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103956626A true CN103956626A (en) | 2014-07-30 |
Family
ID=51333874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410216337.6A Pending CN103956626A (en) | 2014-05-21 | 2014-05-21 | Protective device for brushing wires of fiber bundle electric brush conductive slip ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103956626A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109921257A (en) * | 2019-03-12 | 2019-06-21 | 中国科学院西安光学精密机械研究所 | Conducting slip ring brush filament harness sleeve shrinking device |
| CN114379390A (en) * | 2022-01-12 | 2022-04-22 | 李世国 | Conductive structure, conductive assembly, charging system and charging method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE879502A (en) * | 1979-10-19 | 1980-02-15 | Gijbels Peter H | DRAWER FOR LONG HAIR METAL BRUSHES |
| US20070120437A1 (en) * | 2004-06-18 | 2007-05-31 | Day Michael J | Compact slip ring incorporating fiber-on-tips contact technology |
| CN201838876U (en) * | 2010-07-19 | 2011-05-18 | 刘益清 | Fiber brush for slip ring |
| CN102543338A (en) * | 2011-12-28 | 2012-07-04 | 陕西宝成航空仪表有限责任公司 | Preparation method of electric brush assembly |
| CN203850598U (en) * | 2014-05-21 | 2014-09-24 | 四川永贵科技有限公司 | Fiber bundle brush conductive slip ring brush wire protective device |
-
2014
- 2014-05-21 CN CN201410216337.6A patent/CN103956626A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE879502A (en) * | 1979-10-19 | 1980-02-15 | Gijbels Peter H | DRAWER FOR LONG HAIR METAL BRUSHES |
| US20070120437A1 (en) * | 2004-06-18 | 2007-05-31 | Day Michael J | Compact slip ring incorporating fiber-on-tips contact technology |
| CN201838876U (en) * | 2010-07-19 | 2011-05-18 | 刘益清 | Fiber brush for slip ring |
| CN102543338A (en) * | 2011-12-28 | 2012-07-04 | 陕西宝成航空仪表有限责任公司 | Preparation method of electric brush assembly |
| CN203850598U (en) * | 2014-05-21 | 2014-09-24 | 四川永贵科技有限公司 | Fiber bundle brush conductive slip ring brush wire protective device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109921257A (en) * | 2019-03-12 | 2019-06-21 | 中国科学院西安光学精密机械研究所 | Conducting slip ring brush filament harness sleeve shrinking device |
| CN109921257B (en) * | 2019-03-12 | 2024-01-30 | 中国科学院西安光学精密机械研究所 | Conductive slip ring brush wire bundle sleeve tightening device |
| CN114379390A (en) * | 2022-01-12 | 2022-04-22 | 李世国 | Conductive structure, conductive assembly, charging system and charging method |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140730 |