CN204705371U - Test fixture - Google Patents
Test fixture Download PDFInfo
- Publication number
- CN204705371U CN204705371U CN201520398068.XU CN201520398068U CN204705371U CN 204705371 U CN204705371 U CN 204705371U CN 201520398068 U CN201520398068 U CN 201520398068U CN 204705371 U CN204705371 U CN 204705371U
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- measured
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- performance element
- test
- positioning component
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Abstract
The utility model provides a kind of test fixture, comprises frock body, is arranged on frock body rotatably compresses assembly, positioning component and USB test suite; Wherein, positioning component is for being fixed to frock main body by product to be measured; Rotatably compress the both sides that assembly is arranged on the product to be measured that positioning component is fixed, comprise the first performance element and pressure arm, the first performance element to rotate to being fixed product to be measured above product to be measured for controlling pressure arm; USB test suite comprises USB plug and the second performance element, and the second performance element inserts in the USB slot of product to be measured for controlling USB plug.Utilize the utility model, functional test can be carried out fast for different products, fast quick change can be realized and produce, enhance productivity.
Description
Technical field
The utility model relates to electronic product technical field of measurement and test, more specifically, relates to a kind of test fixture.
Background technology
Along with the 3C series products such as computer and Related product, communication class product and consumption electronic product constantly update, test event for this series products also gets more and more, need to realize clamping to this series products and test by different test fixtures, test for different functions needs to be realized by different frocks, process is loaded down with trivial details, also has very large challenge to the production quantity of frock and quality.
In addition, use different test fixtures to complete the test of product section function, manufacturing cost and manpower and materials also cause very large waste, increase the manufacturing cycle of test fixture, cause manufacturing schedule delayed, actual Production requirement cannot be met.
Therefore, need a kind of universal test frock badly, while product is gripped, the test to product several functions can be realized.
Utility model content
In view of the above problems, the purpose of this utility model is to provide a kind of test fixture, to solve the problems such as existing product testing cost is high, the cycle is long, test specification is little.
The test fixture that the utility model provides, comprises frock body, is arranged on frock body rotatably compresses assembly, positioning component and USB test suite; Wherein, positioning component is for being fixed to frock main body by product to be measured; Rotatably compress the both sides that assembly is arranged on the product to be measured that positioning component is fixed, comprise the first performance element and pressure arm, the first performance element to rotate to being fixed product to be measured above product to be measured for controlling pressure arm; USB test suite comprises USB plug and the second performance element, and the second performance element inserts in the USB slot of product to be measured for controlling USB plug.
In addition, preferred structure also comprises control system; Control system is for controlling the first performance element and the second performance element action.
In addition, preferred structure also comprises sensor module; Sensor module is arranged in frock main body, for detecting the placement location of product to be measured, and by the information feed back that detects to control system.
In addition, preferred structure is, control system is used for the detection signal according to sensor feedback, controls the first performance element and the second performance element action, or sends alerting signal to point out correct placement product to be measured.
In addition, preferred structure is provided with relocation mechanism in USB plug.
In addition, preferred structure is, USB plug is used for the test data corresponding with test macro program to product energising to be measured, transmission measuring syste program and collection.
In addition, preferred structure is, positioning component is boss or limited block; Positioning component is fixed in frock main body by set bolt.
In addition, preferred structure is, frock main body is provided with the strip bolt hole corresponding with set bolt, and the position of set bolt in bolt hole is adjustable.
In addition, preferred structure is, inside positioning component and in the frock main body of corresponding product placement location to be measured, be provided with plastic cement cushion block; And, the end of pressure arm is provided with electrostatic prevention pressure head.
In addition, preferred structure is, frock main body is provided with handle.
From technical scheme above, test fixture of the present utility model not only structure is simple, easy to operate, can also by adjustment positioning component and the product to be measured rotatably compressing the dissimilar and size of the position clamping and positioning of assembly, and then the test realized different product or identical product difference in functionality, applied widely, use manpower and material resources sparingly, effectively enhance productivity.
Accompanying drawing explanation
By reference to the content below in conjunction with the description of the drawings and claims, and understand more comprehensively along with to of the present utility model, other object of the present utility model and result will be understood and easy to understand more.In the accompanying drawings:
Fig. 1 is the test fixture structural representation according to the utility model embodiment;
Fig. 2 is the test fixture vertical view according to the utility model embodiment;
Fig. 3 is the mobile phone test structural representation according to the utility model embodiment;
Fig. 4 is the mobile phone test vertical view according to the utility model embodiment.
Reference numeral wherein comprises: frock main body 1, rotatably compress assembly 21, rotatably compress assembly 22, positioning component 3, USB test suite 4, sensor module 5, handle 6, first performance element 71, first performance element 72, pressure arm 81, pressure arm 82, second performance element 9, USB plug 10, plastic cement cushion block 11, mobile phone 12.
Label identical in all of the figs indicates similar or corresponding feature or function.
Embodiment
Large for above-mentioned test fixture requirement, the scope of application is little, the problems such as testing efficiency is low, the utility model is by arranging positioning component and rotatably compressing assembly, dissimilar product to be measured is fixed and is clamped, and drive positioning component by performance element (comprising the first performance element and the second performance element) and rotatably compress assembly action, realize spacing to product to be measured, automaticity is high, simple to operate, and the several functions test of product can be realized by USB test suite, testing efficiency is high.
For describing the test fixture that the utility model provides in detail, below with reference to accompanying drawing, specific embodiment of the utility model is described in detail.
Fig. 1 shows the test fixture structure according to the utility model embodiment; Fig. 2 shows the plan structure of the test fixture according to the utility model embodiment.
As Fig. 1 and Fig. 2 jointly shown in, the test fixture of the utility model embodiment, comprises frock main body 1, is arranged on frock main body 1 rotatably compresses assembly (comprising rotatably compressing assembly 21 and rotatably compressing assembly 22 in accompanying drawing), positioning component 3 and USB test suite 4; Wherein, positioning component 3 is spacing in frock main body 1 for being fixed by product to be measured, and the locating area that positioning component 3 is formed is corresponding with the profile of product to be measured.Rotatably compress the both sides that assembly is arranged on the fixing product to be measured of positioning component 3, namely rotatably compress assembly 21 and rotatably compress the both sides that assembly 22 is separately positioned on product to be measured, so that by rotatably compressing the product to be measured of being located by positioning component 3.Each assembly that rotatably compresses includes the first performance element (comprising the first performance element 71 and the first performance element 72 in accompanying drawing) and pressure arm (comprising pressure arm 81 and pressure arm 82), and the first performance element rotates for controlling pressure arm and compresses the product to be measured being positioned at positioning component 3.USB test suite 4 comprises USB plug 10 and the second performance element 9, second performance element 9 inserts in the USB slot of product to be measured for controlling USB plug 10.
Particularly, in the test fixture of the utility model embodiment, positioning component 3 can be boss or limited block; Boss or limited block can be fixed in frock main body 1 by set bolt.Preferably, for making the position of positioning component 3 in frock main body 1 adjustable, in frock main body 1, the position of corresponding positioning component 3 can arrange strip bolt hole, by set bolt is passed positioning component 3 and strip bolt hole, and adjust the position of set bolt in strip bolt hole, the locating area that positioning component 3 is formed can be adjusted, to realize the location of the product to be measured to different size.
For the detection overcoming manual testing's existence is inconsistent, the problems such as detection efficiency is low, in a preferred implementation of the present utility model, control system (not shown) can also be comprised, for controlling the operation of the first performance element, the second performance element 9 and test macro program, and whether qualified by test result analysis product to be measured, and testing result is fed back to front end operation, to improve not enough place in time, avoid continuous production and the waste of defective products.
For guaranteeing that product to be measured can correctly be placed in positioning component 3, and USB plug 10 can accurately be inserted in the USB slot of product to be measured, in a preferred implementation of the present utility model, can also comprise sensor module 5; Whether sensor module 5 is arranged in frock main body 1, correct for the placement location detecting product to be measured, and by the information feed back that detects to control system, makes control system pass through to analyze the information fed back to and whether control performance element action.
Such as, when sensor module 5 by detect find product to be measured be oppositely placed on position placement positioning component 3 in or in positioning component 3 not pair time, by this transmission of feedback information to control system, and by control system release alarm signal, can correctly place product to be measured with alert.When product to be measured is placed correctly, sensor module 5 detects does not report to the police, now, control is rotatably compressed first performance element action assembly with spinfunction by control system, and then make pressure arm rotate above product to be measured, and compress by the pressure head with electrostatic-proof function that pressure arm end is arranged the product to be measured being positioned at positioning component 3, play the location to product to be measured and clamping action.
After product to be measured is fixed to clamp by pressure arm, control system can control the second performance element 9 action, and make the USB plug 10 in USB test suite 4 insert in the USB slot of product to be measured, and then to be charged by the battery of USB plug 10 to product to be measured or the operation such as test transmission program, complete the test to product preset function to be measured.In other words, the detection signal that control system can be fed back according to sensor module 5, control the action of the first performance element and the second performance element 9, or send alerting signal and correctly place product to be measured to point out operator.
For making product to be measured stress equalization in positioning component 3, do not produce displacement, rotatably compressing assembly and can be symmetrical arranged multiple in frock main body 1 in the utility model embodiment, namely be fixed by the different parts of multiple pressure arm to product to be measured, clamping firmly, and the integrality of product to be measured can not be destroyed, the concrete number and the position that rotatably compress assembly can set according to the structure of product to be measured.
After USB test suite 4 is fixed to frock main body 1, error slightly may be there is in its USB plug 10 with the USB slot of product to be measured, and error slightly may be there is in the size of the USB slot of product to be measured self, for overcoming the installation of these errors on test fixture and the impact of test result, in an embodiment of the present utility model, relocation mechanism can be set in USB plug 10 part of test fixture, USB plug 10 being inserted in the process in product USB slot to be measured, floating structure can carry out position adjustments within the specific limits automatically, by the compensating action of relocation mechanism, USB plug 10 is made to insert in product to be measured accurately, improve test speed and the positioning precision of product to be measured.
Behind the relevant position of USB plug 10 being inserted product to be measured, be energized to the power supply of product to be measured by USB plug 10, transmission measuring syste program and collect the test data corresponding with test macro program, to realize Wifi (the Wireless Fidelity to product to be measured, WLAN (wireless local area network)) test, GPS (GlobalPositioning System, GPS) test of the several functions such as test, NFC (Near Field Communication, near field communication (NFC)) test, bluetooth test.
In addition; in the position fixing process of positioning component 3, scratching is there is with positioning component 3 or frock main body 1 for preventing product to be measured; in an embodiment of the present utility model; plastic cement cushion block 11 can also be set in the frock main body 1 of the inner side of positioning component 3 and corresponding product placement location to be measured; the pressure of pressure arm to product to be measured is cushioned by plastic cement cushion block 11; product to be measured is avoided to contact with the direct of frock main body 1, to protect the complete appearance of product to be measured.The design of plastic cement cushion block 11 can be determined according to the profile of product to be measured and structure, and the concrete number of setting and size also can set according to actual test case and test request.
In addition, the frock main body 1 of the utility model embodiment is also provided with handle 6, to facilitate the carrying of whole proving installation and to pick and place.
Particularly, below the embodiment being mobile phone with product to be measured is described in detail the test fixture that the utility model provides.
Wherein, Fig. 3 shows the mobile phone test structure according to the utility model embodiment; Fig. 4 shows the mobile phone test plan structure according to the utility model embodiment.
As Fig. 3 and Fig. 4 jointly shown in, in an embodiment of the present utility model, mobile phone test tool comprises: frock main body 1, rotatably compressing assembly 21, rotatably compress assembly 22, positioning component 3, USB test suite 4, sensor module 5, to be arranged in frock main body 1 for picking and placeing two handles 6, first performance element 71, first performance elements 72, pressure arm 81, pressure arm 82, second performance element 9, USB plug 10, plastic cement cushion block 11 and mobile phone 12 easily.
Particularly, positioning component 3 comprises the limited block of multiple projection, and mobile phone 12 is fixed in frock main body 1 by limited block, and namely the locating area of positioning component 3 formation is corresponding with the profile of mobile phone 12.Rotatably compressing assembly is arranged in frock main body 1, comprise rotatably compressing assembly 21 and rotatably compressing assembly 22 of the both sides laying respectively at mobile phone 12, wherein, rotatably compress assembly 21 and comprise the first performance element 71 and pressure arm 81, rotatably compress assembly 22 and comprise the first performance element 72 and pressure arm 82, control the rotation of pressure arm 81 by the first performance element 71 and press down, control the rotation of pressure arm 82 by the first performance element 72 and press down, and then the electrostatic prevention pressure head of end by pressure arm 81 and pressure arm 82, be fixed mobile phone 12.
USB test suite 4 comprises USB plug 10 and controls the second performance element 9 of USB plug 10 motion, in the process that mobile phone 12 is fixed and tested, the first performance element, the action of the second performance element 9 and the operation of test macro program is controlled by control system, and it is whether qualified by test result analysis mobile phone, and testing result is fed back to front end operation, to improve not enough place in time, avoid continuous production and the waste of defective products.
Sensor module 5 is arranged in frock main body 1, whether the placement location for detection of handset 12 is correct, and by the information feed back that detects to control system, make control system pass through to analyze the information fed back to and whether control performance element (comprising the first performance element and the second performance element 9) action.
Such as, when by detecting, sensor module 5 finds that mobile phone 12 position be oppositely placed in positioning component 3 or in positioning component 3 is placed undesirable, by this transmission of feedback information to control system, and control system release alarm signal can be passed through, to point out correct holding mobile telephone 12.When mobile phone 12 is placed correctly, sensor module 5 detects and can not report to the police, now, control is rotatably compressed first performance element action assembly with spinfunction by control system, and then pressure arm is rotated above mobile phone 12, and compress by the pressure head with electrostatic-proof function that pressure arm end is arranged the mobile phone 12 being positioned at positioning component 3.
In the position fixing process of positioning component 3, scratching is there is with positioning component 3 or frock main body 1 for preventing mobile phone 12; the frock main body 1 of the inner side of positioning component 3 and corresponding mobile phone 12 placement location is provided with polylith plastic cement cushion block 11, cushions pressure arm to the pressure of mobile phone 12 by plastic cement cushion block 11 and protect the complete appearance of mobile phone 12.
Correctly be fixed on after in frock main body 1 at mobile phone 12, control system controls the second performance element 9 action, and behind the relevant position of USB plug 10 being inserted mobile phone 12, be energized to the power supply of mobile phone 12 by USB plug 10, transmission measuring syste program and collect the test data corresponding with test macro program, realize the test to mobile phone several functions.
Can be found out by above-mentioned embodiment, the test fixture that the utility model provides, location to dissimilar product and functional test can be realized by upgrading USB test suite and the position of positioning component in frock main body, fast quick change can be realized produce, structure is simple, easy to operate, while efficent use of resources, expand the scope of application and the test approaches of frock, increase substantially production efficiency.
The test fixture according to the utility model proposes is described in an illustrative manner above with reference to accompanying drawing.But, it will be appreciated by those skilled in the art that the test fixture that above-mentioned the utility model is proposed, various improvement can also be made on the basis not departing from the utility model content.Therefore, protection domain of the present utility model should be determined by the content of appending claims.
Claims (10)
1. a test fixture, is characterized in that, comprises frock body, is arranged on described frock body rotatably compresses assembly, positioning component and USB test suite; Wherein,
Described positioning component is for being fixed to described frock main body by product to be measured;
Describedly rotatably compress the both sides that assembly is arranged on the product to be measured that described positioning component is fixed, comprise the first performance element and pressure arm, described first performance element to rotate above described product to be measured for controlling described pressure arm and to be fixed described product to be measured;
Described USB test suite comprises USB plug and the second performance element, and described second performance element inserts in the USB slot of described product to be measured for controlling described USB plug.
2. test fixture as claimed in claim 1, is characterized in that, also comprise control system;
Described control system is for controlling described first performance element and the second performance element action.
3. test fixture as claimed in claim 2, is characterized in that, also comprise sensor module;
Described sensor module is arranged in described frock main body, for detecting the placement location of described product to be measured, and the information feed back extremely described control system that will detect.
4. test fixture as claimed in claim 3, is characterized in that,
Described control system is used for the detection signal according to described sensor feedback, controls described first performance element and the second performance element action, or sends alerting signal to point out correct placement described product to be measured.
5. test fixture as claimed in claim 1, is characterized in that,
Described USB plug is provided with relocation mechanism.
6. test fixture as claimed in claim 5, is characterized in that,
Described USB plug is used for described product energising to be measured, transmission measuring syste program and collects the test data corresponding with described test macro program.
7. test fixture as claimed in claim 1, is characterized in that,
Described positioning component is boss or limited block;
Described positioning component is fixed in described frock main body by set bolt.
8. test fixture as claimed in claim 7, is characterized in that,
Described frock main body is provided with the strip bolt hole corresponding with described set bolt, and the position of described set bolt in described bolt hole is adjustable.
9. test fixture as claimed in claim 1, is characterized in that,
Plastic cement cushion block is provided with inside described positioning component and in the frock main body of corresponding described product placement location to be measured; And,
The end of described pressure arm is provided with electrostatic prevention pressure head.
10. test fixture as claimed in claim 1, is characterized in that,
Described frock main body is provided with handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520398068.XU CN204705371U (en) | 2015-06-10 | 2015-06-10 | Test fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520398068.XU CN204705371U (en) | 2015-06-10 | 2015-06-10 | Test fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204705371U true CN204705371U (en) | 2015-10-14 |
Family
ID=54284976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520398068.XU Expired - Fee Related CN204705371U (en) | 2015-06-10 | 2015-06-10 | Test fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204705371U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106708101A (en) * | 2017-01-23 | 2017-05-24 | 深圳市共进电子股份有限公司 | Detection tool |
| CN108156301A (en) * | 2017-12-08 | 2018-06-12 | 深圳市闻耀电子科技有限公司 | Intelligent terminal is to be tested to enter status method, device and jig |
| CN108318072A (en) * | 2018-01-24 | 2018-07-24 | 北京电子工程总体研究所 | A kind of sensor-based preceding state confirmation device of electronic product survey |
| CN108759638A (en) * | 2018-07-10 | 2018-11-06 | 浙江万里扬股份有限公司 | detecting tool |
| CN108881587A (en) * | 2018-08-31 | 2018-11-23 | 江苏唯侓机器人科技有限公司 | A kind of mobile phone dual camera test equipment |
| CN108881586A (en) * | 2018-08-31 | 2018-11-23 | 江苏唯侓机器人科技有限公司 | A kind of cell-phone function test equipment |
| CN109005273A (en) * | 2018-08-31 | 2018-12-14 | 江苏唯侓机器人科技有限公司 | A kind of carrier for mobile phone automatized test equipment |
-
2015
- 2015-06-10 CN CN201520398068.XU patent/CN204705371U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106708101A (en) * | 2017-01-23 | 2017-05-24 | 深圳市共进电子股份有限公司 | Detection tool |
| CN106708101B (en) * | 2017-01-23 | 2024-03-26 | 深圳市共进电子股份有限公司 | Detection tool |
| CN108156301A (en) * | 2017-12-08 | 2018-06-12 | 深圳市闻耀电子科技有限公司 | Intelligent terminal is to be tested to enter status method, device and jig |
| CN108318072A (en) * | 2018-01-24 | 2018-07-24 | 北京电子工程总体研究所 | A kind of sensor-based preceding state confirmation device of electronic product survey |
| CN108759638A (en) * | 2018-07-10 | 2018-11-06 | 浙江万里扬股份有限公司 | detecting tool |
| CN108881587A (en) * | 2018-08-31 | 2018-11-23 | 江苏唯侓机器人科技有限公司 | A kind of mobile phone dual camera test equipment |
| CN108881586A (en) * | 2018-08-31 | 2018-11-23 | 江苏唯侓机器人科技有限公司 | A kind of cell-phone function test equipment |
| CN109005273A (en) * | 2018-08-31 | 2018-12-14 | 江苏唯侓机器人科技有限公司 | A kind of carrier for mobile phone automatized test equipment |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151014 |