CN204887138U - A test tool - Google Patents
A test tool Download PDFInfo
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- CN204887138U CN204887138U CN201520399099.7U CN201520399099U CN204887138U CN 204887138 U CN204887138 U CN 204887138U CN 201520399099 U CN201520399099 U CN 201520399099U CN 204887138 U CN204887138 U CN 204887138U
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- 238000012360 testing method Methods 0.000 title claims abstract description 222
- 238000004891 communication Methods 0.000 claims abstract description 21
- 238000003825 pressing Methods 0.000 claims description 13
- 230000001939 inductive effect Effects 0.000 claims description 3
- 230000006835 compression Effects 0.000 abstract description 9
- 238000007906 compression Methods 0.000 abstract description 9
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 238000011990 functional testing Methods 0.000 abstract description 3
- 230000001737 promoting effect Effects 0.000 abstract 2
- 230000006978 adaptation Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 5
- 238000001514 detection method Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 241000791900 Selene vomer Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000012812 general test Methods 0.000 description 1
- 238000007689 inspection 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
- 230000033764 rhythmic process Effects 0.000 description 1
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Abstract
The utility model provides a test tool, including frock main part, earphone testing component, USB communication testing component and the vibration testing subassembly of setting in the frock main part, wherein, be provided with in the frock main part and the await measuring profile modeling groove of the outer outward appearance adaptation of product, the vibration testing subassembly sets up in the bottom in profile modeling groove, the vibration testing subassembly include the compression leg and with the vibration sensor that the compression leg is connected, the product that awaits measuring is arranged in above the compression leg, the earphone testing component include earphone test plug and with earphone test connector assembly's an execution unit, an execution unit is used for promoting earphone test plug and gets into in the earphone jack of the product that awaits measuring, USB communication testing component include USB test plug and with USB test connector assembly's the 2nd execution unit, the 2nd execution unit is used for promoting USB test plug and gets into in the USB slot of the product that awaits measuring. Utilize above -mentioned utility model, can carry out functional test fast to different products, can realize trading fast the product, improve production efficiency.
Description
Technical Field
The utility model relates to a 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 can only be 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 main body, an earphone test component, a USB communication test component and a vibration test component, wherein the earphone test component, the USB communication test component and the vibration test component are arranged on the tool main body; wherein, a profile groove matched with the appearance of the product to be detected is arranged in the tool main body; the vibration testing component is arranged at the bottom of the profiling groove and comprises a pressing column and a vibration sensor connected with the pressing column, and a product to be tested is arranged above the pressing column; the earphone testing assembly comprises an earphone testing plug and a first execution unit connected with the earphone testing plug, and the first execution unit is used for pushing the earphone testing plug to enter an earphone jack of a product to be tested; the USB communication testing component comprises a USB testing plug and a second execution unit connected with the USB testing plug, and the second execution unit is used for pushing the USB testing plug to enter a USB slot of a product to be tested.
In addition, the preferred structure is that the USB test plug is used for electrifying the product to be tested and completing the earphone test, the USB communication test and the vibration test of the product to be tested.
In addition, it is preferable that the USB test plug is configured to transmit a test system program and collect test data corresponding to the test system program.
In addition, the preferable structure is that the tool main body and the product to be tested positioned on the tool main body are placed in the shielding box to test the product to be tested.
In addition, the preferred structure is that the position of the earphone test plug corresponds to the position of an earphone hole of a product to be tested in the profile groove; the position of the USB test plug corresponds to the position of a USB slot of a product to be tested in the profile groove.
In addition, the preferable structure is that the microphone testing port is also included; the microphone test port is arranged in the profile groove and corresponds to the position of a microphone of a product to be tested.
In addition, the preferable structure is that the device further comprises a control system; and the control system is used for controlling the first execution unit, the second execution unit and the test system program.
Further, the vibration sensor is preferably of an inertial type, an inductive type, a capacitive type, or a piezoelectric type.
According to the technical scheme above, the utility model discloses a test fixture not only can carry out the test of corresponding function to the product through earphone test subassembly, USB communication test subassembly and vibration test subassembly, can also realize the test to different products or the different functions of same product through updating test subassembly, simple structure, convenient operation, application scope are 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 side sectional view of a test fixture according to an embodiment of the present invention;
fig. 4 is a schematic diagram of a product testing structure according to an embodiment of the present invention;
fig. 5 is a top view of a product test according to an embodiment of the present invention;
fig. 6 is a side cross-sectional view of a product test according to an embodiment of the present invention.
Wherein the reference numerals include: the tool comprises a tool main body 1, an earphone testing component 2, a USB communication testing component 3, a vibration testing component 4, a compression column 5, a vibration sensor 6, a first execution unit 7, an earphone testing plug 8, a USB testing plug 9, a second execution unit 10, a profiling groove 11 and a mobile phone 12.
The same reference numbers in all figures indicate similar or corresponding features or functions.
Detailed Description
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 a test fixture according to an embodiment of the present invention; fig. 3 shows according to the utility model discloses test fixture side cut structure.
As shown in fig. 1 to 3, the testing tool according to the embodiment of the present invention includes a tool main body 1, an earphone testing component 2 disposed on the tool main body 1, a USB communication testing component 3, and a vibration testing component 4; wherein, a profile groove 11 is arranged in the tool main body 1, and the shape of the profile groove 11 is matched with the appearance of a product to be detected; the vibration testing component 4 is arranged at the bottom of the profiling groove 11, the vibration testing component 4 comprises a pressing column 5 and a vibration sensor 6 connected with the pressing column 5, and a product to be tested is arranged above the pressing column 5; the earphone testing component 2 comprises an earphone testing plug 8 and a first execution unit 7 connected with the earphone testing plug 8, and the first execution unit 7 is used for pushing the earphone testing plug 8 into an earphone jack of a product to be tested; the USB communication testing component 3 includes a USB testing plug 9 and a second executing unit 10 connected to the USB testing plug 9, wherein the second executing unit 10 is used to push the USB testing plug 9 into a USB slot of a product to be tested.
Specifically, the tool main body 1 has an antistatic function, and the shape of the profile groove 11 formed in the tool main body 1 is consistent with the shape of a product to be tested, so that when testing different types of products, the testing can be performed by setting the profile grooves 11 in different shapes, and the positions of the test plugs (the earphone test plug 8, the USB test plug 9, and the like) and the corresponding plugs of the product to be tested are correspondingly adjusted.
Vibration test subassembly 4 sets up in the bottom of profile groove 11, including compression leg 5 and the vibration sensor 6 of being connected with compression leg 5, when will await measuring the product and arrange corresponding profile groove 11 in, the product that awaits measuring can be through the compression leg 5 in self gravity pressfitting vibration test subassembly 4 to through compression leg 5 extrusion vibration sensor 6, with the vibration test of waiting for the cell-phone motor.
The vibration sensor 6 may be an inertial type, an inductive type, a capacitive type, a piezoelectric type, or the like, and is specifically selected according to the test requirement and the test type. For example, when the vibration sensor 6 is of an inertial type (including a fixed portion, a movable portion, and a support spring portion), the product to be measured presses the support spring of the vibration sensor through the compression column, and then vibration detection data is acquired through the receiving component of the vibration sensor.
The earphone testing component 2 comprises an earphone testing plug 8 and a first execution unit 7 connected with the earphone testing plug 8, and the earphone testing plug 8 is pushed into an earphone jack of a product to be tested through the first execution unit 7 to wait for testing of earphone functions. The position of the earphone test plug 8 corresponds to the position of an earphone hole of a product to be tested in the contour groove 11.
The USB communication testing component 3 comprises a USB testing plug 9 and a second execution unit 10 connected with the USB testing plug 9, and the USB testing plug 9 is pushed into a USB slot of a product to be tested through the second execution unit 10 to wait for testing of functions of the USB plug. The position of the USB test plug 9 corresponds to the position of a USB slot of a product to be tested in the profile groove 11.
It should be noted that, the first execution unit 7 and the second execution unit 10 may be configured in a manner of combining a track with a slider (or a push plate) or combining a lead screw with a slider (or a push plate), and the earphone test plug or the USB test plug is fixed at one end of the push plate or the slider, and the slider (or the push plate) is moved on the track or the lead screw by being driven by an electric cylinder or an air cylinder, so as to drive the earphone test plug or the USB test plug to move and be inserted into an earphone jack of a corresponding product to be tested or a USB slot of the product to be tested.
For providing an noiseless test environment for the product that awaits measuring the utility model discloses a preferred embodiment, frock main part 1 and the product that awaits measuring that is located frock main part 1 arrange the test that the shielded cell carried out the product that awaits measuring in. The shielding box is used for isolating external interference information and radio frequency information in the absorption box, so that the influence of testers and interference signals can be reduced, and the test accuracy is improved.
After a product to be tested is fixed in the profiling groove 11 and the earphone test plug 8 and the USB test plug 9 are inserted, the power supply of the product to be tested is electrified through the USB test plug 9 in the USB communication test component 3, and the control system controls the actions of the first execution unit 7 and the second execution unit 10, so that the test of related functions such as earphone test, USB communication test, vibration test and the like is completed. In addition, the USB test plug 9 may also be used to transmit a test system program and collect test data corresponding to the test system program.
In addition, for realizing the test to the more functions of the product that awaits measuring, the utility model discloses can also set up the microphone test socket, the microphone test socket sets up at the profile modeling inslot, and is corresponding with the microphone position of the product that awaits measuring, at the in-process to the product circular telegram test that awaits measuring, can test and acquire relevant test data to the microphone of the product that awaits measuring through the relevant test assembly of microphone to supply the quality analysis inspection.
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 for the operation of control first execution unit 7, second execution unit 10 and test system procedure, and whether through test result analysis product is qualified, and feed back the testing result to the front end process, and improve not enough place in time, avoid the continuous production and the waste of defective products.
It is required to explain, for enlarging the utility model provides a test fixture's application scope and cater to the fast rhythm that the electronic product updated the utility model discloses in can realize the test to the different functions of the product that awaits measuring through updating or changing test component (including earphone test component or PCB test component etc.) to the functional test to different model products. For example, a camera test, a wifi test, a voice test component or the position of various test components on the tool main body is added.
The following will use the mobile phone as a specific embodiment to describe the structure of the testing tool provided by the present invention in detail.
Specifically, 4 shows a product testing structure according to an embodiment of the present invention; fig. 5 shows a product testing look-down structure according to an embodiment of the present invention; fig. 6 shows a product testing side-cut structure according to an embodiment of the present invention.
As shown in fig. 4 to fig. 6, the utility model discloses a test fixture includes: the tool comprises a tool main body 1, an earphone testing component 2 arranged on the tool main body 1, a USB communication testing component 3 and a vibration testing component 4.
Wherein, a profile groove is arranged in the tool main body 1, and the shape of the profile groove is matched with the appearance of the mobile phone 12; the vibration testing component 4 is arranged at the bottom of the profiling groove, the vibration testing component 4 comprises a pressing column 5 and a vibration sensor 6 connected with the pressing column 5, the mobile phone 12 is arranged above the pressing column 5, presses the pressing column 5 through self gravity, and waits for the motor to perform vibration testing; the earphone testing component 2 comprises an earphone testing plug and a first execution unit 7 connected with the earphone testing plug; the USB communication testing component 3 includes a USB testing plug and a second execution unit 10 connected to the USB testing plug.
In order to improve the testing precision, when the functions of the mobile phone are tested, the tool main body 1 and the mobile phone 12 on the tool main body 1 are jointly arranged in the shielding box, the power supply of the mobile phone is charged through the USB testing plug, the earphone testing plug is pushed to enter an earphone jack of the mobile phone through the first execution unit 7 under the control of the control system, and the USB testing plug is pushed to enter a USB slot of the mobile phone through the second execution unit 10, so that the related functions are tested.
In addition, a test program prepared in advance can be transmitted to the mobile phone through the USB test plug, and in the test process, mobile phone test data are collected to complete the specified related test items.
Can find out through above-mentioned embodiment, the utility model provides a test fixture can realize the functional test to different products through position and specification of more updating earphone test subassembly and USB communication test subassembly etc. can realize fast trading and produce, and simple structure, convenient operation enlarge application scope and test kind 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 (8)
1. A test tool is characterized by comprising a tool main body, an earphone test component, a USB communication test component and a vibration test component, wherein the earphone test component, the USB communication test component and the vibration test component are arranged on the tool main body; wherein,
an imitated groove matched with the appearance of a product to be detected is arranged in the tool main body;
the vibration testing component is arranged at the bottom of the profiling groove and comprises a pressing column and a vibration sensor connected with the pressing column, and the product to be tested is arranged above the pressing column;
the earphone testing assembly comprises an earphone testing plug and a first execution unit connected with the earphone testing plug, and the first execution unit is used for pushing the earphone testing plug to enter an earphone jack of the product to be tested;
the USB communication testing component comprises a USB testing plug and a second execution unit connected with the USB testing plug, and the second execution unit is used for pushing the USB testing plug to enter the USB slot of the product to be tested.
2. The test fixture of claim 1,
and the USB test plug is used for electrifying the product to be tested and completing the earphone test, the USB communication test and the vibration test of the product to be tested.
3. The test fixture of claim 2,
the USB test plug is used for transmitting a test system program and collecting test data corresponding to the test system program.
4. The test fixture of claim 3,
the tool main body and a product to be tested positioned on the tool main body are arranged in a shielding box to be tested.
5. The test fixture of claim 1,
the position of the earphone test plug corresponds to the position of an earphone hole of a product to be tested in the profiling groove;
the position of the USB test plug corresponds to the position of a USB slot of a product to be tested in the profile groove.
6. The test fixture of claim 1, further comprising a microphone test port;
the microphone test port is arranged in the profile groove and corresponds to the position of the microphone of the product to be tested.
7. The test tool of claim 1, further comprising a control system;
the control system is used for controlling the first execution unit, the second execution unit and the test system program.
8. The test fixture of claim 1,
the vibration sensor is of an inertial type, an inductive type, a capacitive type or a piezoelectric type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520399099.7U CN204887138U (en) | 2015-06-10 | 2015-06-10 | A test tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520399099.7U CN204887138U (en) | 2015-06-10 | 2015-06-10 | A test tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204887138U true CN204887138U (en) | 2015-12-16 |
Family
ID=54831457
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520399099.7U Expired - Fee Related CN204887138U (en) | 2015-06-10 | 2015-06-10 | A test tool |
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| Country | Link |
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| CN (1) | CN204887138U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106404040A (en) * | 2016-08-31 | 2017-02-15 | 深圳天珑无线科技有限公司 | Testing device and testing method and apparatus employing same |
| CN106584079A (en) * | 2016-12-29 | 2017-04-26 | 东莞华贝电子科技有限公司 | Multifunctional fixture applied to mobile terminal |
| CN108781324A (en) * | 2016-03-17 | 2018-11-09 | 声奇股份公司 | Earphone tests system |
| 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 |
| CN109855840A (en) * | 2017-11-30 | 2019-06-07 | 上海微电子装备（集团）股份有限公司 | A kind of display screen module detection system and method |
| CN111885250A (en) * | 2020-09-03 | 2020-11-03 | 惠州市米琦科技有限公司 | Mobile phone MMI automatic test method and equipment thereof |
| CN114200353A (en) * | 2021-11-10 | 2022-03-18 | 王春福 | Plugging and unplugging test equipment for charging interface of mobile phone engineering prototype |
-
2015
- 2015-06-10 CN CN201520399099.7U patent/CN204887138U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108781324A (en) * | 2016-03-17 | 2018-11-09 | 声奇股份公司 | Earphone tests system |
| US10720144B2 (en) | 2016-03-17 | 2020-07-21 | Soundchip Sa | Earphone test system |
| CN108781324B (en) * | 2016-03-17 | 2021-05-25 | 声奇股份公司 | Earphone test system |
| CN106404040A (en) * | 2016-08-31 | 2017-02-15 | 深圳天珑无线科技有限公司 | Testing device and testing method and apparatus employing same |
| CN106584079A (en) * | 2016-12-29 | 2017-04-26 | 东莞华贝电子科技有限公司 | Multifunctional fixture applied to mobile terminal |
| CN106584079B (en) * | 2016-12-29 | 2019-02-01 | 东莞华贝电子科技有限公司 | A kind of Multifunctional jig applied to mobile terminal |
| CN109855840A (en) * | 2017-11-30 | 2019-06-07 | 上海微电子装备（集团）股份有限公司 | A kind of display screen module detection system and method |
| 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 |
| CN111885250A (en) * | 2020-09-03 | 2020-11-03 | 惠州市米琦科技有限公司 | Mobile phone MMI automatic test method and equipment thereof |
| CN114200353A (en) * | 2021-11-10 | 2022-03-18 | 王春福 | Plugging and unplugging test equipment for charging interface of mobile phone engineering prototype |
| CN114200353B (en) * | 2021-11-10 | 2023-12-26 | 深圳市康凯思特通讯设备有限公司 | Plug-pull test equipment for charging interface of mobile phone engineering prototype |
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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: 20151216 |
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| CF01 | Termination of patent right due to non-payment of annual fee |