CN214372564U - Positioning fixture capable of quickly taking and placing tested product - Google Patents
Positioning fixture capable of quickly taking and placing tested product Download PDFInfo
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- CN214372564U CN214372564U CN202120519690.7U CN202120519690U CN214372564U CN 214372564 U CN214372564 U CN 214372564U CN 202120519690 U CN202120519690 U CN 202120519690U CN 214372564 U CN214372564 U CN 214372564U
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Abstract
The utility model discloses a positioning fixture capable of quickly taking and placing a tested product, which comprises a testing base; the top of the test base is provided with a first accommodating groove, and the first accommodating groove is also internally provided with an ejection module and a microswitch for connecting or disconnecting a power supply; a limiting clamping seat is hinged to one end of the test base, and a limiting clamping groove is formed in one side of the limiting clamping seat along the length direction of the limiting clamping seat; the limiting clamping groove is used for clamping and limiting the end part of the product, and the ejection module is used for ejecting the product after the product is tested. The utility model relates to a rationally, compact structure is equipped with spacing cassette, during the use, only needs to insert the keysets with the product earlier, then can accomplish the location in the spacing draw-in groove of spacing cassette is gone into to the one end card of product, and is simple and convenient, and is equipped with ejecting module, accomplishes the test back at the product, can pop out the product automatically, is convenient for get and puts, and the practicality is strong.
Description
Technical Field
The utility model relates to a product test technical field especially relates to a get positioning fixture who is surveyed the product fast.
Background
In the technical field of single board test fixtures, a positioning structure of a tested product is one of important components of the test fixture. And this location structure selects plunger structure for use mostly at present, gets to put and is surveyed product complex operation, and all need manually to extract the plunger when getting to put and being surveyed the product, needs both hands to accomplish the product location, leads to the efficiency of software testing low.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a can get positioning fixture who is surveyed the product of putting fast, this anchor clamps reasonable in design, compact structure are equipped with spacing cassette, during the use, only need insert the keysets with the product earlier, then can accomplish the location in the spacing draw-in groove of spacing cassette with the one end card income of product, and is simple and convenient, and is equipped with ejecting module, accomplishes the test back at the product, can pop out the product automatically, is convenient for get and put, and the practicality is strong.
In order to realize the purpose, the following technical scheme is adopted:
a positioning fixture capable of quickly taking and placing a tested product comprises a testing base; the top of the test base is provided with a first accommodating groove, and the first accommodating groove is also internally provided with an ejection module and a microswitch for connecting or disconnecting a power supply; a limiting clamping seat is hinged to one end of the test base, and a limiting clamping groove is formed in one side of the limiting clamping seat along the length direction of the limiting clamping seat; the limiting clamping groove is used for clamping and limiting the end part of the product, and the ejection module is used for ejecting the product after the product is tested.
Furthermore, a first notch is formed in one end of the test base, and a rotating shaft is arranged between the inner walls of two ends of the first notch; the lower part of the limiting clamping seat is movably sleeved on the rotating shaft.
Furthermore, a plurality of first buffer springs are arranged on the length direction of the inner wall of one side of the first notch at intervals, and one end of each first buffer spring is abutted against one side of the lower part of the limiting clamping seat.
Furthermore, the upper part of one side of the limiting clamping seat, which is provided with the limiting clamping groove, is also provided with a first inclined plane with a smooth surface.
Furthermore, two ends of the top of the test base are respectively provided with a limiting block, and the limiting blocks are used for limiting and fixing the product.
Furthermore, the ejection module comprises a plurality of second buffer springs arranged in the first accommodating groove.
Furthermore, the positioning fixture capable of rapidly taking and placing the tested product also comprises a test drawer, and a test base is arranged in the test drawer; a test board is also arranged in the test drawer, and an adapter plate is also arranged on the test board; the adapter plate is close to one end, far away from the limiting clamping seat, of the test base and used for being connected into a product to be tested.
Adopt above-mentioned scheme, the beneficial effects of the utility model are that:
this anchor clamps reasonable in design, compact structure are equipped with spacing cassette, during the use, only need insert the keysets with the product earlier, then can accomplish the location in the spacing draw-in groove of spacing cassette with the one end card of product, and is simple and convenient, and is equipped with ejecting module, accomplishes the test back at the product, can pop out the product automatically, gets to put convenience, easy operation, efficiency of software testing height, practicality are strong.
Drawings
Fig. 1 is a perspective view of the present invention;
fig. 2 is a perspective view of the test base of the present invention;
FIG. 3 is a perspective view of FIG. 2 from another perspective, omitting the spacing clip base;
wherein the figures identify the description:
1-a test base; 2-a second buffer spring;
3, a microswitch; 4-limiting clamping seat;
5, a limiting block; 6-testing the drawer;
7-test board; 8, a patch panel;
11-a first accommodating tank; 12-a rotating shaft;
13-a first buffer spring; 41-a limiting clamping groove;
42 — first inclined surface.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
Referring to fig. 1 to 3, the utility model provides a positioning fixture capable of rapidly taking and placing a tested product, which comprises a testing base 1; the top of the test base 1 is provided with a first accommodating groove 11, and the first accommodating groove 11 is also internally provided with an ejection module and a microswitch 3 for connecting or disconnecting a power supply; a limiting clamping seat 4 is hinged to one end of the test base 1, and a limiting clamping groove 41 is further formed in one side of the limiting clamping seat 4 along the length direction of the limiting clamping seat; the limiting clamping groove 41 is used for clamping and limiting the end part of the product, and the ejection module is used for ejecting the product after the product is tested.
A first notch is further formed in one end of the test base 1, and a rotating shaft 12 is further mounted between the inner walls of the two ends of the first notch; the lower part of the limiting clamping seat 4 is movably sleeved on the rotating shaft 12; a plurality of first buffer springs 13 are further arranged on the inner wall of one side of the first notch at intervals in the length direction, and one end of each first buffer spring 13 is abutted against one side of the lower part of the limiting clamping seat 4; the upper part of one side of the limiting clamping seat 4, which is provided with the limiting clamping groove 41, is also provided with a first inclined surface 42 with a smooth surface; two ends of the top of the test base 1 are respectively provided with a limiting block 5, and the limiting blocks 5 are used for limiting and fixing a product; the ejection module comprises a plurality of second buffer springs 2 arranged in the first accommodating grooves 11; the positioning fixture capable of rapidly taking and placing the tested product further comprises a test drawer 6, and the test base 1 is installed in the test drawer 6; a test board 7 is further arranged in the test drawer 6, and an adapter plate 8 is further mounted on the test board 7; the adapter plate 8 is close to one end, far away from the limiting clamping seat 4, of the testing base 1 and is arranged, and the adapter plate 8 is used for being connected into a product to be tested.
The utility model discloses the theory of operation:
with continued reference to fig. 1 to 3, in the present embodiment, the positioning fixture further includes a test drawer 6, and the test base 1 is installed in the test drawer 6; a test board 7 is further arranged in the test drawer 6, and an adapter plate 8 is further mounted on the test board 7; the adapter plate 8 is arranged close to one end of the test base 1, which is far away from the limiting card seat 4, and the adapter plate 8 is used for being connected with a front-end golden finger connector of a product to be tested; during testing, the front-end golden finger connector of a product can be inserted into the adapter plate 8, the rear end of the product is abutted against the first inclined surface 42 of the limiting clamping seat 4, then the product is pressed downwards, one end of the product can move downwards along the first inclined surface 42 (at the moment, the limiting clamping seat 4 rotates relative to the rotating shaft 12 and extrudes the first buffer spring 13) until the product is clamped into the limiting clamping groove 41, then the pressing force is removed, and the limiting clamping seat 4 resets and clamps and fixes the product under the driving of the restoring force of the first buffer spring 13, so that quick positioning can be realized, and the test method is simple and convenient; in addition, after the product is limited and fixed, the product can press down the microswitch 3 so as to automatically electrify the product to test the product; after the test is accomplished, stir spacing cassette 4 backward, at this moment, receive the drive of second buffer spring 2 restoring force, the product pops out, and simultaneously, micro-gap switch 3 loosens, and the product can be taken out in the anchor clamps outage, gets to put the convenience.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (7)
1. A positioning fixture capable of quickly taking and placing a tested product is characterized by comprising a testing base; the top of the test base is provided with a first accommodating groove, and the first accommodating groove is also internally provided with an ejection module and a microswitch for connecting or disconnecting a power supply; a limiting clamping seat is hinged to one end of the test base, and a limiting clamping groove is formed in one side of the limiting clamping seat along the length direction of the limiting clamping seat; the limiting clamping groove is used for clamping and limiting the end part of the product, and the ejection module is used for ejecting the product after the product is tested.
2. The positioning fixture capable of quickly taking and placing a tested product as claimed in claim 1, wherein a first notch is further formed in an end portion of one end of the testing base, and a rotating shaft is further mounted between inner walls of two ends of the first notch; the lower part of the limiting clamping seat is movably sleeved on the rotating shaft.
3. The positioning fixture capable of quickly taking and placing a tested product as claimed in claim 2, wherein a plurality of first buffer springs are further installed at intervals in the length direction of the inner wall of one side of the first notch, and one end of each first buffer spring is abutted against one side of the lower portion of the limiting clamping seat.
4. The positioning fixture capable of quickly taking and placing a tested product as claimed in claim 3, wherein a first inclined plane with a smooth surface is further arranged at the upper part of one side of the limiting clamping seat, which is provided with the limiting clamping groove.
5. The positioning fixture capable of quickly taking and placing a tested product according to claim 1, wherein two ends of the top of the test base are respectively provided with a limiting block, and the limiting blocks are used for limiting and fixing the product.
6. The positioning fixture for rapidly picking and placing the product to be tested according to claim 1, wherein the ejection module comprises a plurality of second buffer springs installed in the first receiving groove.
7. The positioning fixture capable of quickly taking and placing the tested product as claimed in claim 1, wherein the positioning fixture capable of quickly taking and placing the tested product further comprises a test drawer, and the test base is installed in the test drawer; a test board is also arranged in the test drawer, and an adapter plate is also arranged on the test board; the adapter plate is close to one end, far away from the limiting clamping seat, of the test base and used for being connected into a product to be tested.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120519690.7U CN214372564U (en) | 2021-03-11 | 2021-03-11 | Positioning fixture capable of quickly taking and placing tested product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120519690.7U CN214372564U (en) | 2021-03-11 | 2021-03-11 | Positioning fixture capable of quickly taking and placing tested product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214372564U true CN214372564U (en) | 2021-10-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120519690.7U Active CN214372564U (en) | 2021-03-11 | 2021-03-11 | Positioning fixture capable of quickly taking and placing tested product |
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| CN (1) | CN214372564U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114614390A (en) * | 2022-03-17 | 2022-06-10 | 宇超电力股份有限公司 | Solid insulation ring main unit convenient to maintain and using method thereof |
-
2021
- 2021-03-11 CN CN202120519690.7U patent/CN214372564U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114614390A (en) * | 2022-03-17 | 2022-06-10 | 宇超电力股份有限公司 | Solid insulation ring main unit convenient to maintain and using method thereof |
| CN114614390B (en) * | 2022-03-17 | 2023-02-28 | 宇超电力股份有限公司 | Solid insulation ring main unit convenient to maintain and using method thereof |
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