CN202216821U - Clamp for vibration testing of vehicle-mounted stereo components - Google Patents
Clamp for vibration testing of vehicle-mounted stereo components Download PDFInfo
- Publication number
- CN202216821U CN202216821U CN 201120300448 CN201120300448U CN202216821U CN 202216821 U CN202216821 U CN 202216821U CN 201120300448 CN201120300448 CN 201120300448 CN 201120300448 U CN201120300448 U CN 201120300448U CN 202216821 U CN202216821 U CN 202216821U
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- vehicle
- clamp
- mounted stereo
- utility
- model
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Abstract
The utility model provides a clamp for vibration testing of vehicle-mounted stereo components, which includes a base, a mounting hole fixedly formed in the base, two brackets fixedly arranged at the upper part of the main body, and a mounting plate fixedly arranged at the upper part of the main body and tightly attached to the bracket, wherein a plurality of positioning holes are formed in the mounting plate. The utility model has the advantages that the clamp has a simple structure, is practical, and is convenient to mount and dismount; the clamp made of aluminum has high rigidity and can satisfactorily fix the vehicle-mounted stereo, therefore the accuracy of the vibration test result is ensured; as a certain inclined angle is provided for the mounting plate, the testing environment is more close to the working environment for the actual use of the vehicle-mounted stereo; and as the positioning holes formed in the mounting plate are applicable to the vehicle-mounted stereo system with different sizes and structures, the clamp for the vibration testing of the vehicle-mounted stereo components has a wide application range.
Description
Technical field
the utility model relates to the reliability testing field, the auxiliary clamp that particularly a kind of vehicle audio assembly vibration test is used.
Background technology
The running environment of
automobile is very abominable; Involving vibrations, high temperature, noise, electromagnetic wave etc. all can the Harassment Vehicle inner electronic equipment operate as normal; No matter therefore the design of the stereo set of car or the requirement of technology manufacture view are all strict than family expenses sound equipment; And expensive, to incite somebody to action in this sense, high performance car is actually the top article in the current sound equipment world.Sound equipment becomes one of Modern Car class standards of measurement, has been people's admitted facts.Therefore, the test for vehicle audio also should comprise above various environment.In the vibration-testing of vehicle audio; Usually employing is fixed in sound equipment and is carried out vibration test on the wooden anchor clamps; The test result that this method obtains is very inaccurate, and the versatility of anchor clamps is also poor, therefore needs a kind of new anchor clamps to carry out the vibration experiments of vehicle audio.
The utility model content
Inaccurate for solving the anchor clamps test result that has the vehicle audio vibration-testing now, the problem that the scope of application is little, the utility model provides following technical scheme:
a kind of vehicle audio assembly vibration-testing is used anchor clamps; These anchor clamps comprise pedestal, fixedly be opened in said pedestal mounting hole, be fixedly set in two supports on said body top and be fixedly set in said body top and be close to the installing plate of said support, offer a plurality of pilot holes on the said installing plate.
more preferably are 60 ° of angles between said installing plate and the said pedestal.
more preferably, the material of said pedestal, said support and said installing plate is an aluminium.
The utility model advantage is:
1, the utility model is simple in structure, practical, easy for installation, dismounting is convenient;
2, the material of the utility model is an aluminium, and rigidity is good, can make vehicle audio fixing well, thereby guarantees vibration-testing result's accuracy;
3, the utility model is set to certain pitch angle through installing plate, the working environment when making test environment approach more that vehicle audio is actual to be used;
4, the utility model offer a plurality of pilot holes on installing plate, can adapt to the car audio system of different sizes and structure, make the utility model that the very wide scope of application arranged.
Description of drawings
Fig. 1 is the utility model structural representation.
Label is among the figure:
1-pedestal, 11-mounting hole, 2-support
3-installing plate, 31-pilot hole
Embodiment
Set forth the preferred embodiment of the utility model below in conjunction with accompanying drawing in detail
; Thereby the protection domain of the utility model is made more explicit defining so that advantage of the utility model and characteristic can be easier to it will be appreciated by those skilled in the art that.
are shown in accompanying drawing 1 the utility model structural representation; A kind of vehicle audio assembly vibration-testing is used anchor clamps; These anchor clamps comprise pedestal 1, fixedly be opened in pedestal 1 mounting hole 11, be fixedly set in two supports 2 on said body 1 top and be fixedly set in body 1 top and be close to the installing plate 3 of support 2, offer a plurality of pilot holes 31 on the installing plate 3.
wherein are 60 ° of angles between installing plate 3 and the pedestal 1.The material of pedestal 1, support 2 and installing plate 3 is an aluminium.
When use
, on installing plate 3, choose suitable pilot hole 31, the vehicle audio two ends of needs test are individually fixed on the installing plate 3 can carry out vibration-testing.Reach the three-axial vibration of vehicle audio through the direction of rotating the utility model anchor clamps, simple and convenient.
the above; Be merely the embodiment of the utility model; But the protection domain of the utility model is not limited thereto; Any those of ordinary skill in the art are in the technical scope that the utility model disclosed, and variation or the replacement that can expect without creative work all should be encompassed within the protection domain of the utility model.Therefore, the protection domain of the utility model should be as the criterion with the protection domain that claims were limited.
Claims (3)
1. a vehicle audio assembly vibration-testing is used anchor clamps; It is characterized in that: these anchor clamps comprise pedestal (1), fixedly be opened in said pedestal (1) mounting hole (11), be fixedly set in two supports (2) on said body (1) top and be fixedly set in said body (1) top and be close to the installing plate (3) of said support (2), offer a plurality of pilot holes (31) on the said installing plate (3).
2. a kind of vehicle audio assembly vibration-testing according to claim 1 is used anchor clamps, it is characterized in that: be 60 ° of angles between said installing plate (3) and the said pedestal (1).
3. a kind of vehicle audio assembly vibration-testing according to claim 1 is used anchor clamps, it is characterized in that: the material of said pedestal (1), said support (2) and said installing plate (3) is an aluminium.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120300448 CN202216821U (en) | 2011-08-18 | 2011-08-18 | Clamp for vibration testing of vehicle-mounted stereo components |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120300448 CN202216821U (en) | 2011-08-18 | 2011-08-18 | Clamp for vibration testing of vehicle-mounted stereo components |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202216821U true CN202216821U (en) | 2012-05-09 |
Family
ID=46016070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120300448 Expired - Fee Related CN202216821U (en) | 2011-08-18 | 2011-08-18 | Clamp for vibration testing of vehicle-mounted stereo components |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202216821U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105203285A (en) * | 2015-09-28 | 2015-12-30 | 芜湖宏景电子股份有限公司 | Automobile stereo vibration testing device |
| CN107036773A (en) * | 2015-07-28 | 2017-08-11 | 苏州井利电子股份有限公司 | A kind of horn vibration test placement tool |
-
2011
- 2011-08-18 CN CN 201120300448 patent/CN202216821U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107036773A (en) * | 2015-07-28 | 2017-08-11 | 苏州井利电子股份有限公司 | A kind of horn vibration test placement tool |
| CN105203285A (en) * | 2015-09-28 | 2015-12-30 | 芜湖宏景电子股份有限公司 | Automobile stereo vibration testing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120509 Termination date: 20130818 |