CN203125358U - Fast clamping structure suitable for test fixture - Google Patents
Fast clamping structure suitable for test fixture Download PDFInfo
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- CN203125358U CN203125358U CN 201220706065 CN201220706065U CN203125358U CN 203125358 U CN203125358 U CN 203125358U CN 201220706065 CN201220706065 CN 201220706065 CN 201220706065 U CN201220706065 U CN 201220706065U CN 203125358 U CN203125358 U CN 203125358U
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- clamping
- bolt
- clamping structure
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Abstract
The utility model discloses a fast clamping structure suitable for a test fixture. The fast clamping structure suitable for the test fixture is characterized by comprising a bottom plate, a locating plate and an elastic clamping arm, wherein the locating plate is arranged on the bottom plate, and the elastic clamping arm is matched with the locating plate. The elastic clamping arm comprises a bolt, a clamping plate and a return spring, wherein the bolt is perpendicularly fixed on the bottom plate, the clamping plate rotates around the bolt on a plane where the bottom plate is located, and the return spring is arranged on the bolt in a sleeved mode and used for enabling the clamping plate to return to an original position. The locating plate is provided with two locating edges which are perpendicular to each other. The fast clamping structure suitable for the test fixture has the advantages of being concise in structure, convenient to use and maintain, and capable of being used just through slight pulling of the clamping plate. Besides, accessories are cheap, so that cost investment is lowered; and due to the fact that the locating plate is of a right angle structure, the fast clamping structure can be used for clamping rectangular products with different dimensions and is wide in application scope.
Description
Technical field
The present invention relates to a kind of product orientation structure, be specifically related to a kind of quick-clamping structure that is applicable to the tool of test electronic product LCD show state.
Background technology
When test electronic product LCD show state, place firm, convenient test and guarantee the test effect in order to guarantee product, electronic product need be fixed usually, namely can use the clamping structure usually.And existing clamping structure, general structure is comparatively complicated, be inconvenient to install and locatees, and more crucial is, the size scope of application to LCD display is little, therefore at the LCD display of different sizes, often need to change the clamping structure of corresponding size, this cost that has just increased enterprise drops into.
Summary of the invention
Be to solve the deficiencies in the prior art, the object of the present invention is to provide a kind of clamping structure of simple for structure, easy to use, fast changeable product, and this structure is bigger to the size scope of application of LCD display.
In order to realize above-mentioned target, the present invention adopts following technical scheme:
A kind of quick-clamping structure that is applicable to measurement jig is characterized in that, comprising: base plate is arranged at the location-plate on the aforementioned base plate, the elasticity jig arm that cooperates with aforementioned location-plate; Aforementioned elasticity jig arm comprises: the bolt of vertical fixing on base plate, and the clamping plate that on plane, base plate place, rotate around aforementioned bolt, and be set in the return spring that is used for making the clamping plate return on the aforementioned bolt.
The aforesaid quick-clamping structure that is applicable to measurement jig is characterized in that aforementioned location-plate has two orthogonal gulde edges.
The aforesaid quick-clamping structure that is applicable to measurement jig is characterized in that, aforementioned location-plate or/and clamping plate made by POM.
The aforesaid quick-clamping structure that is applicable to measurement jig is characterized in that aforementioned location-plate, clamping plate, bolt are made by POM.
The aforesaid quick-clamping structure that is applicable to measurement jig is characterized in that the free end of aforementioned clamping plate is provided with handle.
Preferably, aforementioned handle is made by POM.
Usefulness of the present invention is: simple for structure, use and easy to maintenance one draws clamping plate to use gently; Accessory is cheap, has reduced the cost input; Location-plate adopts right-angle structure, can be used for the different rectangular products of clamping size, and the scope of application is big.
Description of drawings
Fig. 1 is the vertical view of a specific embodiment of the present invention's quick-clamping structure of being applicable to measurement jig;
The implication of Reference numeral among the figure: 1-base plate, 2-location-plate, 21, the 22-gulde edge, 3-elasticity jig arm, 4-bolt, 5-clamping plate, 6-handle, 7-product.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the present invention is done concrete introduction.
With reference to Fig. 1, the quick-clamping structure of measurement jig that is applicable to of the present invention comprises: base plate 1, location-plate 2 and elasticity jig arm 3, and location-plate 2 and elasticity jig arm 3 all are arranged on the base plate 1, and the two cooperatively interacts product 7 clampings, is fixed in the centre.Wherein, elasticity jig arm 3 comprises: the bolt 4 of vertical fixing on base plate 1, and the clamping plate 5 that on plane, base plate 1 place, rotate around bolt 4, and be set in the return spring (not shown) that is used for making clamping plate 5 returns on the bolt 4.During use, put into product 7 after drawing back clamping plate 5 gently, unclamp clamping plate 5 back products 7 just by clamping, fixing, use very convenient.
As a kind of preferred scheme, location-plate 2 has two orthogonal gulde edges 21 and 22.Location-plate 2 adopts right-angle structure, and not exclusively surrounds product 7, therefore can be used for the different rectangular products of clamping size, and the scope of application is bigger.
As a kind of preferred scheme, location-plate 2 is made by POM, and its intensity is big, good toughness, and is durable; Certainly, clamping plate 5 also can be made by POM.
As a kind of preferred scheme, location-plate 2, clamping plate 5, bolt 4 are made by POM.Replace stainless steel and other metal materials with the POM material, make that test signal is not disturbed in the test process, can guarantee precision of test result, improved the scope of application of quick-clamping structure of the present invention.
Draw back clamping plate 5 for convenience and put into product 7, and improve the comfort level that grips, the free end of clamping plate 5 is provided with handle 6, and handle 6 is preferentially selected the POM material for use.
Need to prove that above-described embodiment does not limit the present invention in any form, all employings are equal to replaces or technical scheme that the mode of equivalent transformation obtains, all drops in protection scope of the present invention.
Claims (6)
1. be applicable to the quick-clamping structure of measurement jig, it is characterized in that, comprising: base plate is arranged at the location-plate on the above-mentioned base plate, the elasticity jig arm that cooperates with above-mentioned location-plate; Above-mentioned elasticity jig arm comprises: the bolt of vertical fixing on base plate, and the clamping plate that on plane, base plate place, rotate around above-mentioned bolt, and be set in the return spring that is used for making the clamping plate return on the above-mentioned bolt.
2. the quick-clamping structure that is applicable to measurement jig according to claim 1 is characterized in that, above-mentioned location-plate has two orthogonal gulde edges.
3. the quick-clamping structure that is applicable to measurement jig according to claim 1 is characterized in that above-mentioned location-plate or clamping plate are made by POM, and perhaps above-mentioned location-plate and clamping plate are made by POM.
4. the quick-clamping structure that is applicable to measurement jig according to claim 1 is characterized in that above-mentioned location-plate, clamping plate, bolt are made by POM.
5. according to any described quick-clamping structure that is applicable to measurement jig of claim 1 to 4, it is characterized in that the free end of above-mentioned clamping plate is provided with handle.
6. the quick-clamping structure that is applicable to measurement jig according to claim 5 is characterized in that above-mentioned handle is made by POM.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220706065 CN203125358U (en) | 2012-12-19 | 2012-12-19 | Fast clamping structure suitable for test fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220706065 CN203125358U (en) | 2012-12-19 | 2012-12-19 | Fast clamping structure suitable for test fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203125358U true CN203125358U (en) | 2013-08-14 |
Family
ID=48933378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220706065 Expired - Fee Related CN203125358U (en) | 2012-12-19 | 2012-12-19 | Fast clamping structure suitable for test fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203125358U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103042489A (en) * | 2012-12-19 | 2013-04-17 | 昆山迈致治具科技有限公司 | Rapid clamping structure suitable for test fixture |
-
2012
- 2012-12-19 CN CN 201220706065 patent/CN203125358U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103042489A (en) * | 2012-12-19 | 2013-04-17 | 昆山迈致治具科技有限公司 | Rapid clamping structure suitable for test fixture |
| CN103042489B (en) * | 2012-12-19 | 2016-07-06 | 昆山迈致治具科技有限公司 | Quick-clamping structure suitable in measurement jig |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130814 Termination date: 20151219 |
|
| EXPY | Termination of patent right or utility model |