CN104300805A - Automobile rectifier special bridge support structure - Google Patents
Automobile rectifier special bridge support structure Download PDFInfo
- Publication number
- CN104300805A CN104300805A CN201410523428.4A CN201410523428A CN104300805A CN 104300805 A CN104300805 A CN 104300805A CN 201410523428 A CN201410523428 A CN 201410523428A CN 104300805 A CN104300805 A CN 104300805A
- Authority
- CN
- China
- Prior art keywords
- bridge support
- self
- bridge bracket
- support structure
- tapping
- 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.)
- Pending
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Abstract
The invention relates to an automobile rectifier special bridge support structure which comprises a bridge support, a metal hole and a self-tapping-hole layer. The automobile rectifier special bridge support structure is characterized in that the metal hole is formed in the bridge support, and the self-tapping-hole layer is embedded in the metal hole. The diameter of a self-tapping hole is 5-8 mm, and the diameter of a self-tapping screw is 2-6 mm. The automobile rectifier special bridge support structure has the advantages that people can safely screw down a screw rod inserted in the self-tapping hole, the bridge support can not be broken, and a power generator can normally work.
Description
Technical field
The present invention relates to a kind of auto parts machinery, especially relate to the extraordinary bridge bracket structure of a kind of auto rectifier.
Background technology
The bridge bracket of existing automobile generator rectifier is plastic production, bridge bracket is provided with self-threading bore, owing to being that plastic material makes, can not exerts oneself in screw thread insertion self-threading bore too large, firmly easily cause bridge bracket to rupture too greatly, cause whole rectifier equipment to use.
Summary of the invention
The object of the invention is to overcome the deficiency having had technology; there is provided a kind of auto rectifier extraordinary bridge bracket structure; this structure makes screw rod insert in self-threading bore and makes relieved the tightening of people's energy; bridge bracket can not be caused to rupture; make rectifier and adjuster be subject to peripheral defencive function, generator is normally worked.
Technical scheme of the present invention is achieved in that the extraordinary bridge bracket structure of a kind of auto rectifier, comprise bridge bracket, metal aperture, thread tapping aperture layer, it is characterized in that: be provided with metal aperture in bridge bracket inside, described thread tapping aperture layer is embedded in the inside of described metal aperture.The aperture of described self-threading bore is 5-8mm.The string diameter of described thread tapping is 2-6 mm.
The invention has the beneficial effects as follows: owing to adopting technique scheme, screw thread can be made to insert in self-threading bore and make relieved the tightening of people's energy, bridge bracket can not be caused to rupture, make rectifier and adjuster can not lose peripheral defencive function, generator is normally worked.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described.
Figure l is structural representation of the present invention.
In figure, 1. metal aperture, 2. thread tapping aperture layer, 3. bridge bracket.
Embodiment
With reference in Fig. 1, the present invention includes bridge bracket 3, self-threading bore 1, be provided with metal aperture 1 in bridge bracket 2 inside, described thread tapping aperture layer is embedded in the inside of described metal aperture.The aperture of described self-threading bore is 5-8mm.The string diameter of described thread tapping is 2-5 mm.
Claims (3)
1. the extraordinary bridge bracket structure of automobile stream device, comprise bridge bracket, metal aperture, thread tapping aperture layer, it is characterized in that: be provided with metal aperture in bridge bracket inside, described thread tapping aperture layer is embedded in the inside of described metal aperture.
2. the extraordinary bridge bracket structure of a kind of automobile stream device according to claim 1, is characterized in that: the aperture of described self-threading bore is 5-8mm.
3. the extraordinary bridge bracket structure of a kind of automobile stream device according to claim 1, is characterized in that: the string diameter of described thread tapping is 2-6 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410523428.4A CN104300805A (en) | 2014-10-08 | 2014-10-08 | Automobile rectifier special bridge support structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410523428.4A CN104300805A (en) | 2014-10-08 | 2014-10-08 | Automobile rectifier special bridge support structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104300805A true CN104300805A (en) | 2015-01-21 |
Family
ID=52320421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410523428.4A Pending CN104300805A (en) | 2014-10-08 | 2014-10-08 | Automobile rectifier special bridge support structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104300805A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2372865Y (en) * | 1999-05-24 | 2000-04-05 | 海信集团公司 | Fixed support for circuit board |
| US20070286700A1 (en) * | 2002-12-05 | 2007-12-13 | Ladouceur Harold A | Self-Threading Female Fastener Elements and Method of Forming Same |
| CN201332349Y (en) * | 2008-12-25 | 2009-10-21 | 纳诺达克电子(常州)有限公司 | Special shaft of straight-line stepper motor |
| CN201523318U (en) * | 2009-10-31 | 2010-07-07 | 徐州云浩电子有限公司 | Rectifier fastening thread structure used in automobile generator |
| CN102064669A (en) * | 2009-11-15 | 2011-05-18 | 王满知 | Screw structure for automobile rectifier current output |
| CN102064637A (en) * | 2009-11-12 | 2011-05-18 | 黄永 | Integral voltage regulator |
| CN102705624A (en) * | 2011-09-26 | 2012-10-03 | 常德市西湖管理区兴民专业合作社 | Adhesive-free hot-melting-free plastic running water pipe joint |
| CN203445726U (en) * | 2013-08-23 | 2014-02-19 | 浙江德宏汽车电子电器股份有限公司 | Integrated AC generator for heavy commercial vehicle |
-
2014
- 2014-10-08 CN CN201410523428.4A patent/CN104300805A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2372865Y (en) * | 1999-05-24 | 2000-04-05 | 海信集团公司 | Fixed support for circuit board |
| US20070286700A1 (en) * | 2002-12-05 | 2007-12-13 | Ladouceur Harold A | Self-Threading Female Fastener Elements and Method of Forming Same |
| CN201332349Y (en) * | 2008-12-25 | 2009-10-21 | 纳诺达克电子(常州)有限公司 | Special shaft of straight-line stepper motor |
| CN201523318U (en) * | 2009-10-31 | 2010-07-07 | 徐州云浩电子有限公司 | Rectifier fastening thread structure used in automobile generator |
| CN102064637A (en) * | 2009-11-12 | 2011-05-18 | 黄永 | Integral voltage regulator |
| CN102064669A (en) * | 2009-11-15 | 2011-05-18 | 王满知 | Screw structure for automobile rectifier current output |
| CN102705624A (en) * | 2011-09-26 | 2012-10-03 | 常德市西湖管理区兴民专业合作社 | Adhesive-free hot-melting-free plastic running water pipe joint |
| CN203445726U (en) * | 2013-08-23 | 2014-02-19 | 浙江德宏汽车电子电器股份有限公司 | Integrated AC generator for heavy commercial vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150121 |
|
| RJ01 | Rejection of invention patent application after publication |