CN102411977A - Connecting structure for sound box face cover and front baffle plate of automobile - Google Patents
Connecting structure for sound box face cover and front baffle plate of automobile Download PDFInfo
- Publication number
- CN102411977A CN102411977A CN2011103644863A CN201110364486A CN102411977A CN 102411977 A CN102411977 A CN 102411977A CN 2011103644863 A CN2011103644863 A CN 2011103644863A CN 201110364486 A CN201110364486 A CN 201110364486A CN 102411977 A CN102411977 A CN 102411977A
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- China
- Prior art keywords
- pin
- jack
- cover
- automobile
- front apron
- 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 connecting structure for a sound box face cover and a front baffle plate of an automobile. A jack designed on the front baffle plate is matched with a pin designed on the face cover; meanwhile, a gap on the pin between the jack and the pin is provided with a bump; and the bump is contacted with the inner wall of the jack, so that the jack is in interference fit with the pin. By adopting the connecting structure, the effect of preventing resonance of the face cover and the front baffle plate is achieved.
Description
Technical field
The present invention relates to a kind of automobile audio cover and front apron syndeton.
Background technology
Along with the development of society, the popularizing of automobile, the utilization of new technology, people require increasingly highly to automobile, and " shockproof " of automobile is a key factor weighing the automobile quality with " noise control ".As everyone knows, automobile audio is key components of automobile, and " shockproof " that therefore promote automobile audio is the importance of technician's consideration always with " noise control " effect.
Because cover and front apron assembling for a long time is a dual mode always, a kind of is that cover does not contact with front apron, and this kind way is not because the cover front end has support, so the front end that cover cooperates with center is easy to generate resonance.A kind of in addition is at cover Front-end Design pin, as shown in Figure 4, matches through pin on the cover and the jack on the front apron, and cover and front apron are linked together.Fig. 5 is the enlarged drawing that jack and pin cooperate, and the structure of pin is as shown in Figure 6, this kind way since cover pin and the jack of front apron can not accomplish not have the gap fully, so the jack of the pin of cover and front apron collides up and down easily and produces resonance.
Summary of the invention
The present invention is exactly that jack to the pin of cover and front apron collides up and down and the defective that produces resonance easily, and a kind of automobile audio cover and front apron syndeton that promotes the quality of automobile audio is provided.
For solving these technical matterss; On the front apron of the present invention jack is set, on a side of cover, pin is set, pin and jack match; Front apron and cover cooperate together through pin and jack; Be positioned at pin and jack gap location on the pin and be provided with a convexity, convexity contacts with the jack inwall, and protruding end face is the inclined-plane.
Convexity is a wedge structure.
The invention has the advantages that: after adopting such structure, cover and front apron link together, and the cover front end is able to fix, and no longer produce the resonance of cover and front apron.Simultaneously, the pin of cover is an interference fit with cooperating of the jack of front apron, so the jack of the pin of cover and front apron collides up and down and the resonance that produces also no longer produces; Thereby promote " shockproof " and " noise control " effect of automobile audio, convexity is very little simultaneously, compares the whole pin thickness that increases; Help saving material, adopt wedge structure, protruding end face is the inclined-plane; Be more prone to assembling, and reach interference fit, make applying tightr.
Description of drawings
Fig. 1 is automobile audio cover of the present invention and front apron syndeton synoptic diagram;
Fig. 2 is the A portion enlarged drawing of Fig. 1;
Fig. 3 is a pin configuration synoptic diagram of the present invention;
Fig. 4 is a kind of prior art structural representation;
Fig. 5 is the B portion enlarged drawing of Fig. 4;
Fig. 6 is the pin configuration synoptic diagram of prior art;
Mark among the above-mentioned figure is: 1, jack, 2, pin, 3, front apron, 4, cover, 5, convexity.
Embodiment
Accompanying drawing 1 is expressed automobile audio of the present invention and is prevented that the cover and the front apron syndeton that resonate, this structure from comprising jack 1 and pin 2.Pin 2 is located on cover 4 one sides, and jack 1 is located on the front apron 3, and front apron 3 and cover 4 cooperate together through jack 1 and pin 2, and jack 1 has three pairs with pin 2, evenly distributes.
As shown in Figure 3, on each pin 2, all designed a convexity 5, protruding 5 is wedge structures, protruding 5 end faces are the inclined-plane.
The partial enlarged drawing of Fig. 2 has shown the cooperation of jack 1 and pin 2.Protruding 5 are positioned at jack 1 and pin 2 gap locations, and protruding 5 contacts jack 1 and pin 2 realization interference fit with jack 1 inwall.This kind way had both guaranteed that the cover pin can insert the front apron jack, had guaranteed that again the cover pin can realize no gap with the front apron jack, prevented that five metals cover and front baffle board from colliding up and down and produce the loud effect that resonates thereby reach.Make that the quality of automobile audio is further promoted.
Claims (2)
1. automobile audio cover and front apron syndeton; Comprise the jack (1) and the pin (2) that match; Said jack (1) is located on the front apron (3), and said pin (2) is located on the side of cover (4), it is characterized in that; It comprises also and is arranged on the convexity (5) that is positioned at jack (1) and pin (2) gap location on the pin (2) that protruding (5) contact with jack (1) inwall.
2. syndeton as claimed in claim 1 is characterized in that, said convexity (5) is a wedge structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103644863A CN102411977A (en) | 2011-11-17 | 2011-11-17 | Connecting structure for sound box face cover and front baffle plate of automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103644863A CN102411977A (en) | 2011-11-17 | 2011-11-17 | Connecting structure for sound box face cover and front baffle plate of automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102411977A true CN102411977A (en) | 2012-04-11 |
Family
ID=45914019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103644863A Pending CN102411977A (en) | 2011-11-17 | 2011-11-17 | Connecting structure for sound box face cover and front baffle plate of automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102411977A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107264653A (en) * | 2017-06-20 | 2017-10-20 | 安徽江淮汽车集团股份有限公司 | A kind of driver's cabin gusset and back wall link position structure |
Citations (10)
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|---|---|---|---|---|
| CN201026847Y (en) * | 2007-03-30 | 2008-02-27 | 重庆长安汽车股份有限公司 | Mounting structure for decoration strip fastener of top cover of car |
| CN201240329Y (en) * | 2008-07-22 | 2009-05-20 | 梁志强 | Fixing frame for vehicle-mounted combined audio/video multimedia sound equipment |
| CN201264585Y (en) * | 2008-08-15 | 2009-07-01 | 上海科世达-华阳汽车电器有限公司 | Switch self-regulating elastic fastening structure of automobile |
| CN201325390Y (en) * | 2008-12-30 | 2009-10-14 | 上海霍富汽车锁具有限公司 | Cover cap covered with decorative strip |
| CN101643051A (en) * | 2008-08-06 | 2010-02-10 | 丰田铁工株式会社 | Connecting structure for vehicle interior part |
| CN201475099U (en) * | 2009-07-25 | 2010-05-19 | 张平定 | Buckle device |
| CN201891704U (en) * | 2010-11-08 | 2011-07-06 | 张海生 | Male plate and female plate combined connection structure |
| CN202029774U (en) * | 2011-02-21 | 2011-11-09 | 重庆长安汽车股份有限公司 | Front door window frame decorating part fixing structure of automobile |
| CN202029777U (en) * | 2011-03-31 | 2011-11-09 | 长城汽车股份有限公司 | Vehicle cavity sound-proofing rubber plate |
| CN202339712U (en) * | 2011-11-17 | 2012-07-18 | 芜湖市华宏汽车电子有限公司 | Connecting structure of automobile sound surface cove and front baffle |
-
2011
- 2011-11-17 CN CN2011103644863A patent/CN102411977A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201026847Y (en) * | 2007-03-30 | 2008-02-27 | 重庆长安汽车股份有限公司 | Mounting structure for decoration strip fastener of top cover of car |
| CN201240329Y (en) * | 2008-07-22 | 2009-05-20 | 梁志强 | Fixing frame for vehicle-mounted combined audio/video multimedia sound equipment |
| CN101643051A (en) * | 2008-08-06 | 2010-02-10 | 丰田铁工株式会社 | Connecting structure for vehicle interior part |
| CN201264585Y (en) * | 2008-08-15 | 2009-07-01 | 上海科世达-华阳汽车电器有限公司 | Switch self-regulating elastic fastening structure of automobile |
| CN201325390Y (en) * | 2008-12-30 | 2009-10-14 | 上海霍富汽车锁具有限公司 | Cover cap covered with decorative strip |
| CN201475099U (en) * | 2009-07-25 | 2010-05-19 | 张平定 | Buckle device |
| CN201891704U (en) * | 2010-11-08 | 2011-07-06 | 张海生 | Male plate and female plate combined connection structure |
| CN202029774U (en) * | 2011-02-21 | 2011-11-09 | 重庆长安汽车股份有限公司 | Front door window frame decorating part fixing structure of automobile |
| CN202029777U (en) * | 2011-03-31 | 2011-11-09 | 长城汽车股份有限公司 | Vehicle cavity sound-proofing rubber plate |
| CN202339712U (en) * | 2011-11-17 | 2012-07-18 | 芜湖市华宏汽车电子有限公司 | Connecting structure of automobile sound surface cove and front baffle |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107264653A (en) * | 2017-06-20 | 2017-10-20 | 安徽江淮汽车集团股份有限公司 | A kind of driver's cabin gusset and back wall link position structure |
| CN107264653B (en) * | 2017-06-20 | 2019-08-06 | 安徽江淮汽车集团股份有限公司 | A kind of driver's cabin side wall and back wall link position structure |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120411 |