CN204705371U - Test fixture - Google Patents
Test fixture Download PDFInfo
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- 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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- 238000012360 testing method Methods 0.000 title claims abstract description 100
- 238000003825 pressing Methods 0.000 claims description 42
- 230000009471 action Effects 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims description 5
- 230000007246 mechanism Effects 0.000 claims description 5
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 238000011990 functional testing Methods 0.000 abstract description 2
- 239000000047 product Substances 0.000 abstract 5
- 239000006227 byproduct Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 6
- 239000002699 waste material Substances 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 238000010924 continuous production Methods 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- 238000013522 software testing Methods 0.000 description 2
- 206010063659 Aversion Diseases 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000012812 general test Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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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 an electronic product test technical field, more specifically relates to a test fixture.
Background
With the continuous update of 3C products such as computers and related products, communication products, consumer electronics products and the like, more and more test items for the products are needed, the products need to be clamped and tested through different test tools, the tests for different functions need to be realized through different tools, the process is complicated, and the manufacturing quantity and quality of the tools are greatly challenged.
In addition, the test of partial functions of the product is completed by using different test tools, so that great waste is caused on the manufacturing cost, manpower and material resources, the manufacturing period of the test tools is prolonged, the production progress is delayed, and the actual production requirement cannot be met.
Therefore, a general test tool is needed to test multiple functions of a product while clamping and fixing the product.
SUMMERY OF THE UTILITY MODEL
In view of the above problem, the utility model aims at providing a test fixture to solve current product test cost height, cycle length, test range subalternation problem.
The utility model provides a test tool, which comprises a tool body, a rotary compression assembly, a positioning assembly and a USB test assembly, wherein the rotary compression assembly, the positioning assembly and the USB test assembly are arranged on the tool body; the positioning assembly is used for fixing a product to be detected to the tool main body; the rotary pressing assembly is arranged on two sides of a product to be detected fixed by the positioning assembly and comprises a first execution unit and a pressing arm, and the first execution unit is used for controlling the pressing arm to rotate to the position above the product to be detected and pressing and fixing the product to be detected; the USB test component comprises a USB plug and a second execution unit, and the second execution unit is used for controlling the USB plug to be inserted into the USB slot of the product to be tested.
In addition, the preferable structure is that the device further comprises a control system; the control system is used for controlling the actions of the first execution unit and the second execution unit.
In addition, the preferable structure is that the device further comprises a sensor component; the sensor assembly is arranged on the tool main body and used for detecting the placement position of a product to be detected and feeding back detected information to the control system.
In addition, the control system is preferably configured to control the first execution unit and the second execution unit to operate according to a detection signal fed back by the sensor, or send an alarm signal to prompt correct placement of the product to be tested.
Further, it is preferable that a floating mechanism is provided to the USB plug.
In addition, the preferred structure is that the USB plug is used to power on the product to be tested, transmit the test system program, and collect the test data corresponding to the test system program.
In addition, the preferred structure is that the positioning component is a boss or a limiting block; the positioning assembly is fixed to the tool main body through a fixing bolt.
Preferably, the tool body is provided with an elongated bolt hole corresponding to the fixing bolt, and the position of the fixing bolt in the bolt hole is adjustable.
In addition, the preferable structure is that plastic cushion blocks are arranged on the inner side of the positioning component and the tool main body corresponding to the placement position of the product to be detected; and the tail end of the pressing arm is provided with an anti-static pressure head.
Further, it is preferable that the tool main body is provided with a handle.
According to the technical scheme above, the utility model discloses a test fixture is simple structure not only, convenient operation, can also press from both sides the product to be tested of tight location different grade type and size through the position clamp of adjustment locating component and rotatory subassembly that compresses tightly, and then realize the test to different products or the different functions of same product, application scope is wide, use manpower sparingly material resources, effectively improve production efficiency.
Drawings
Other objects and results of the present invention will become more apparent and more readily appreciated as the same becomes better understood by reference to the following description and appended claims, taken in conjunction with the accompanying drawings. In the drawings:
fig. 1 is a schematic structural view of a test fixture according to an embodiment of the present invention;
fig. 2 is a top view of a test fixture according to an embodiment of the present invention;
fig. 3 is a schematic diagram of a testing structure of a mobile phone according to an embodiment of the present invention;
fig. 4 is a top view of a mobile phone test according to an embodiment of the present invention.
Wherein the reference numerals include: the tool comprises a tool main body 1, a rotary pressing component 21, a rotary pressing component 22, a positioning component 3, a USB testing component 4, a sensor component 5, a handle 6, a first execution unit 71, a first execution unit 72, a pressing arm 81, a pressing arm 82, a second execution unit 9, a USB plug 10, a plastic cushion block 11 and a mobile phone 12.
The same reference numbers in all figures indicate similar or corresponding features or functions.
Detailed Description
To above-mentioned test fixture required quantity big, application scope is little, the low scheduling problem of efficiency of software testing, the utility model discloses a set up locating component and rotatory subassembly that compresses tightly, fix and the centre gripping the product that awaits measuring of different grade type to compress tightly the subassembly action through execution unit (including first execution unit and second execution unit) drive locating component and rotation, realize spacing to the product that awaits measuring, degree of automation is high, easy operation, and can realize the multiple function test of product through USB test component, efficiency of software testing is high.
For the detailed description of the testing tool provided by the present invention, the following detailed description will be made on the specific embodiments of the present invention with reference to the accompanying drawings.
Fig. 1 shows a test fixture structure according to an embodiment of the present invention; fig. 2 shows a top view structure of the testing tool according to the embodiment of the present invention.
As shown in fig. 1 and fig. 2 together, the testing tool according to the embodiment of the present invention includes a tool main body 1, a rotary pressing assembly (including a rotary pressing assembly 21 and a rotary pressing assembly 22 in the drawings) disposed on the tool main body 1, a positioning assembly 3, and a USB testing assembly 4; wherein, locating component 3 is used for fixing the product that awaits measuring spacing on frock main part 1, and the location area that locating component 3 constitutes corresponds with the appearance of the product that awaits measuring. The rotary compressing components are arranged on two sides of a product to be detected fixed by the positioning component 3, namely the rotary compressing components 21 and the rotary compressing components 22 are respectively arranged on two sides of the product to be detected, so that the product to be detected positioned by the positioning component 3 is compressed by rotation. Each rotary pressing assembly comprises a first execution unit (including the first execution unit 71 and the first execution unit 72 in the drawing) and a pressing arm (including a pressing arm 81 and a pressing arm 82), and the first execution unit is used for controlling the pressing arm to rotate and press the product to be tested positioned in the positioning assembly 3. The USB testing component 4 includes a USB plug 10 and a second executing unit 9, and the second executing unit 9 is configured to control the USB plug 10 to be inserted into the USB slot of the product to be tested.
Specifically, in the test fixture of the embodiment of the present invention, the positioning component 3 may be a boss or a limiting block; the boss or the limiting block can be fixed on the tool main body 1 through a fixing bolt. Preferably, in order to make the position of the positioning assembly 3 on the tool main body 1 adjustable, a strip bolt hole can be arranged on the tool main body 1 corresponding to the position of the positioning assembly 3, and the positioning area formed by the positioning assembly 3 can be adjusted by passing a fixing bolt through the positioning assembly 3 and the strip bolt hole and adjusting the position of the fixing bolt in the strip bolt hole, so as to realize the positioning of products to be measured with different specifications.
For the detection inconsistency that overcomes the manual test existence, detection efficiency low grade problem the utility model discloses an among the preferred embodiment, can also include control system (not shown in the figure) for the operation of first execution unit of control, second execution unit 9 and test system procedure, and whether the product that awaits measuring is qualified through the test result analysis, and feed back the testing result to front end process, and improve not enough place in time, avoid the continuous production and the waste of defective products.
In order to ensure that the product to be tested can be correctly placed in the positioning component 3 and the USB plug 10 can be accurately inserted into the USB slot of the product to be tested, in a preferred embodiment of the present invention, the USB socket may further include a sensor component 5; the sensor assembly 5 is arranged on the tool main body 1 and used for detecting whether the placement position of a product to be detected is correct or not and feeding back detected information to the control system, so that the control system controls whether the execution unit acts or not by analyzing the fed-back information.
For example, when the sensor assembly 5 detects that the product to be tested is placed in the positioning assembly 3 in the reverse direction or is not placed at the right position in the positioning assembly 3, the feedback information is transmitted to the control system, and the control system releases an alarm signal to prompt the operator to correctly place the product to be tested. When the product to be detected is placed correctly, the sensor assembly 5 does not give an alarm when detecting, at the moment, the control system controls the first execution unit with the rotating function on the rotating pressing assembly to act, so that the pressing arm rotates to the position above the product to be detected, and presses the product to be detected in the positioning assembly 3 through the pressing head with the anti-static function arranged at the tail end of the pressing arm, so that the positioning and clamping effects on the product to be detected are achieved.
After the product to be tested is fixedly clamped through the pressing arm, the control system can control the second execution unit 9 to act, the USB plug 10 in the USB test component 4 is inserted into the USB slot of the product to be tested, and then the USB plug 10 is used for charging the battery of the product to be tested or transmitting test programs and the like, so that the test of the preset function of the product to be tested is completed. In other words, the control system can control the actions of the first and second execution units 9 according to the detection signal fed back by the sensor assembly 5, or send out an alarm signal to prompt the operator to correctly place the product to be tested.
For making the product that awaits measuring atress equilibrium in locating component 3, not produce the aversion the embodiment of the utility model provides a rotatory subassembly that compresses tightly can set up a plurality ofly on frock main part 1 symmetrically, compresses tightly fixedly through a plurality of pressure arms to the different positions of the product that awaits measuring promptly, presss from both sides tightly firmly, and can not destroy the integrality of the product that awaits measuring, and the specific number and the position that rotatory subassembly that compresses tightly can be set for according to the structure of the product that awaits measuring.
After USB test component 4 is fixed to frock main part 1, its USB plug 10 may have a little error with the USB slot of the product that awaits measuring, and the size of the USB slot of the product that awaits measuring self may have a little error, for overcoming the influence of these errors to the installation of test fixture and test result the utility model discloses an among the concrete embodiment, can set up relocation mechanism at the USB plug 10 part of test fixture, inserting USB plug 10 the in-process in the product USB slot that awaits measuring, relocation mechanism can carry out position control in certain extent is automatic, and compensation through relocation mechanism makes during the accurate inserting product that awaits measuring of USB plug 10, improves the test speed and the positioning accuracy of the product that awaits measuring.
After the USB plug 10 is inserted into a corresponding position of a product to be tested, the USB plug 10 is used to power on a power supply of the product to be tested, transmit a test System program, and collect test data corresponding to the test System program, so as to implement testing of multiple functions of the product to be tested, such as Wifi (Wireless local area network) testing, GPS (global positioning System) testing, NFC (Near Field Communication) testing, bluetooth testing, and the like.
In addition, take place to draw and wipe for preventing the product that awaits measuring at positioning assembly 3's positioning process and positioning assembly 3 or frock main part 1 the utility model discloses an among the embodiment, can also set up plastic cushion 11 on positioning assembly 3's inboard and the frock main part 1 that the product that corresponds the awaiting measuring and place the position, press the arm to the pressure of the product that awaits measuring through plastic cushion 11 buffering, avoid the product that awaits measuring and frock main part 1's direct contact to the outward appearance integrality of the product that awaits measuring of protection. The design of the plastic cushion block 11 can be determined according to the shape and the structure of a product to be tested, and the specific number and the size of the setting can be set according to the actual test condition and the test requirement.
Furthermore, the utility model discloses still be provided with handle 6 on the frock main part 1 to convenient transport and getting to whole testing arrangement are put.
Specifically, the following will use the product to be tested to carry out detailed description as the embodiment of cell-phone the utility model provides a test fixture.
Wherein, fig. 3 shows a mobile phone test structure according to an embodiment of the present invention; fig. 4 shows a mobile phone testing overlooking structure according to an embodiment of the present invention.
As shown in fig. 3 and 4, in a specific embodiment of the present invention, a mobile phone testing tool includes: the tool comprises a tool main body 1, a rotary compressing assembly 21, a rotary compressing assembly 22, a positioning assembly 3, a USB testing assembly 4, a sensor assembly 5, two handles 6 arranged on the tool main body 1 and used for conveniently taking and placing, a first execution unit 71, a first execution unit 72, a pressing arm 81, a pressing arm 82, a second execution unit 9, a USB plug 10, a plastic cushion block 11 and a mobile phone 12.
Specifically, the positioning component 3 includes a plurality of protruding stoppers, and the mobile phone 12 is fixed on the tool main body 1 through the stoppers, that is, the positioning area formed by the positioning component 3 corresponds to the appearance of the mobile phone 12. The rotary pressing assembly is arranged on the tool main body 1 and comprises a rotary pressing assembly 21 and a rotary pressing assembly 22 which are respectively located on two sides of the mobile phone 12, wherein the rotary pressing assembly 21 comprises a first execution unit 71 and a pressing arm 81, the rotary pressing assembly 22 comprises a first execution unit 72 and a pressing arm 82, the first execution unit 71 controls the pressing arm 81 to rotate and press downwards, the first execution unit 72 controls the pressing arm 82 to rotate and press downwards, and then the static electricity preventing pressure head at the tail end of the pressing arm 81 and the pressing arm 82 compresses and fixes the mobile phone 12.
The USB testing component 4 comprises a USB plug 10 and a second execution unit 9 for controlling the movement of the USB plug 10, in the process of limiting, fixing and testing the mobile phone 12, the control system controls the actions of the first execution unit and the second execution unit 9 and the operation of a testing system program, whether the mobile phone is qualified or not is analyzed through a testing result, the testing result is fed back to a front-end process, a place with insufficient testing is improved, and continuous production and waste of defective products are avoided.
The sensor assembly 5 is arranged on the tool main body 1 and used for detecting whether the placement position of the mobile phone 12 is correct or not and feeding back the detected information to the control system, so that the control system controls whether the execution unit (comprising the first execution unit and the second execution unit 9) acts or not by analyzing the fed-back information.
For example, when the sensor assembly 5 detects that the handset 12 is placed in the positioning assembly 3 in a reverse orientation or in an unsatisfactory position in the positioning assembly 3, the feedback information is transmitted to the control system, and an alarm signal is released by the control system to prompt proper placement of the handset 12. When the mobile phone 12 is placed correctly, the sensor assembly 5 does not give an alarm when detecting, at this time, the control system controls the first execution unit with the rotation function on the rotary pressing assembly to act, so that the pressing arm rotates to the position above the mobile phone 12, and the mobile phone 12 in the positioning assembly 3 is pressed by the pressing head with the anti-static function arranged at the tail end of the pressing arm.
In order to prevent the mobile phone 12 from scratching the positioning component 3 or the tool main body 1 in the positioning process of the positioning component 3, a plurality of plastic cushion blocks 11 are arranged on the inner side of the positioning component 3 and the tool main body 1 corresponding to the placement position of the mobile phone 12, and the pressure of the pressing arm on the mobile phone 12 is buffered through the plastic cushion blocks 11, so that the appearance integrity of the mobile phone 12 is protected.
After the mobile phone 12 is correctly fixed on the tool body 1, the control system controls the second execution unit 9 to act, and after the USB plug 10 is inserted into the corresponding position of the mobile phone 12, the USB plug 10 is used to power on the power supply of the mobile phone 12, transmit the test system program, and collect the test data corresponding to the test system program, so as to implement the test of multiple functions of the mobile phone.
Can find out through above-mentioned embodiment, the utility model provides a test fixture can realize the location and the functional test to different grade type product through the position of update USB test component and locating component in the frock main part, can realize fast the trade and produce, and simple structure, convenient operation enlarge the application scope and the test kind of frock when effectively utilizing the resource, increase substantially production efficiency.
The test fixture according to the present invention has been described above by way of example with reference to the accompanying drawings. However, it should be understood by those skilled in the art that various modifications can be made to the test tool set forth above without departing from the scope of the present invention. Therefore, the scope of the present invention should be determined by the content of the appended claims.
Claims (10)
1. A test tool is characterized by comprising a tool body, a rotary compression assembly, a positioning assembly and a USB test assembly, wherein the rotary compression assembly, the positioning assembly and the USB test assembly are arranged on the tool body; wherein,
the positioning assembly is used for fixing a product to be detected to the tool main body;
the rotary compressing assembly is arranged on two sides of a product to be detected fixed by the positioning assembly and comprises a first execution unit and a pressing arm, and the first execution unit is used for controlling the pressing arm to rotate to the position above the product to be detected and compressing and fixing the product to be detected;
the USB test component comprises a USB plug and a second execution unit, and the second execution unit is used for controlling the USB plug to be inserted into the USB slot of the product to be tested.
2. The test tool of claim 1, further comprising a control system;
the control system is used for controlling the actions of the first execution unit and the second execution unit.
3. The test tool of claim 2, further comprising a sensor assembly;
the sensor assembly is arranged on the tool main body and used for detecting the placement position of the product to be detected and feeding back detected information to the control system.
4. The test fixture of claim 3,
the control system is used for controlling the first execution unit and the second execution unit to act according to the detection signal fed back by the sensor, or sending out an alarm signal to prompt that the product to be detected is correctly placed.
5. The test fixture of claim 1,
and a floating mechanism is arranged on the USB plug.
6. The test fixture of claim 5,
the USB plug is used for electrifying the product to be tested, transmitting a test system program and collecting test data corresponding to the test system program.
7. The test fixture of claim 1,
the positioning component is a boss or a limiting block;
the positioning assembly is fixed to the tool main body through a fixing bolt.
8. The test fixture of claim 7,
the tool main body is provided with a strip bolt hole corresponding to the fixing bolt, and the position of the fixing bolt in the bolt hole is adjustable.
9. The test fixture of claim 1,
plastic cushion blocks are arranged on the inner side of the positioning component and the tool main body corresponding to the placement position of the product to be detected; and the number of the first and second groups,
and an anti-static pressure head is arranged at the tail end of the pressure arm.
10. The test fixture of claim 1,
the tool main body is provided with a 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 |
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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 |
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| 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 |
| 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 |
| 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 |
| 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 |
| 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 |
| 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 |
| 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 |