CN205582372U - Test status indication device and contain PCB of this test status indication device - Google Patents
Test status indication device and contain PCB of this test status indication device Download PDFInfo
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- CN205582372U CN205582372U CN201520820786.1U CN201520820786U CN205582372U CN 205582372 U CN205582372 U CN 205582372U CN 201520820786 U CN201520820786 U CN 201520820786U CN 205582372 U CN205582372 U CN 205582372U
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Abstract
The utility model provides a test status indication device and contain PCB of this test status indication device, wherein, the setting of test status indication device is on the trial production article that await measuring, and test status indication device includes that the test items of one -to -one writes down the unit, reprocesses state unit and test result unit, wherein, test items record unit for take notes the current test items of the trial production article that await measuring, the test result unit for take notes the test result of the trial production article that await measuring in current test items, reprocess the state unit for take notes the reprocess state of the trial production article that await measuring in current test items. Utilize above -mentioned utility model, can the mark current status of every trial production article that await measuring, avoid missed measure perhaps to obscure.
Description
Technical field
This utility model relates to product test technical field, more specifically, relates to a kind of test mode labelling apparatus.
Background technology
At present, electronic product needs to test its state after finishing assembly, to guarantee that its various functions index meets production requirement.As a example by bluetooth earphone, the test carried out is needed mainly to include burning test, radio frequency testing, audio-frequency test one, the second-class test event of audio-frequency test, each test station independent test, PCBA (Printed Circuit Board Assembly, pcb component) carries out record in the test mode of each test station by the papery Sign Board on Revolving disc.
Understanding, existing test mode labeling process is primarily present following defect:
1, Product Status all in Revolving disc are only confirmed by Sign Board, and in Revolving disc, each product does not has corresponding status information, and follow-up retrospective is poor；
2, product Revolving disc in misplaced for testing staff, owing to not having status information, easily causes test leakage, when finished product is defective, is difficult to judge what product test leakage or other function reasons were caused；
3, when testing product and saving bit by bit more, tester table processes not in time, exists and be placed in the Revolving disc tested by the product do not tested；
4, product is defective reprocess time, the product with various state nameplates, all in a region, is easily obscured, is not easily distinguishable.
Utility model content
In view of the above problems, the purpose of this utility model is to provide a kind of test mode labelling apparatus and the PCB comprising this test mode labelling apparatus, with solve existing for current product test status indication easily cause product test leakage, the problem such as each phase product is easily obscured, be not easily distinguishable.
According to an aspect of the present utility model, a kind of test mode labelling apparatus is provided, wherein, test mode labelling apparatus is arranged on product to be tested, test mode labelling apparatus include one to one test event record unit, reprocess state cell and test result unit；Wherein, test event record unit, for recording the current test event of product to be tested；Test result unit, for recording the product to be tested test result in current test event；Reprocess state cell, in current test event, reprocess state for recording product to be tested.
Furthermore it is preferred that structure be, test event record unit include burning test, radio frequency testing, audio-frequency test one, audio-frequency test two, vibration-testing, high temperature test, key testing or sound insulation test in one or any multiple combination.
Furthermore it is preferred that structure be that the state of reprocessing includes reprocessing mark of conformity and reprocesses defective labelling, and test result includes test passes labelling and test failure labelling.
Furthermore it is preferred that scheme be to reprocess mark of conformity and reprocess defective labelling and use different color, figure, letter or number to be indicated；Test passes labelling and test failure labelling use different color, figure, letter or number to be indicated.
Furthermore it is preferred that scheme be that test passes is labeled as " √ ", " Y " or "○"；Test failure is labeled as "×", " N " or " △ ".
Furthermore it is preferred that scheme be to reprocess mark of conformity for " √ ", " Y " or "○"；Reprocess and defective be labeled as "×", " N " or " △ ".
According to another aspect of the present utility model, it is provided that a kind of PCB, wherein, PCB includes top layer, intermediate layer, bottom and above-mentioned test mode labelling apparatus；Wherein, insulate mutually between top layer, intermediate layer and bottom and between intermediate layer with intermediate layer and be connected；Test mode labelling apparatus is arranged on the dodging in region of top layer or bottom.
Furthermore it is preferred that scheme be that test mode labelling apparatus is printed by PCB, the form of label or printing is arranged on PCB.
Furthermore it is preferred that scheme be, label paste or be suspended on PCB.
Furthermore it is preferred that scheme be, dodge region be on PCB components and parts adjust layout formed test mode marked region.
Knowable to technical scheme above, test mode labelling apparatus of the present utility model and comprise the PCB of this test mode labelling apparatus, each test product can be marked respectively in the test result of multiple test station, operator i.e. would know that the current state of this product by situation about filling in observation test mode labelling apparatus, can be prevented effectively from the test leakage of product, resurvey and obscure, testing efficiency is high, product quality can be guaranteed.
Accompanying drawing explanation
By with reference to below in conjunction with the explanation of accompanying drawing and the content of claims, and along with being more fully understood from of the present utility model, other purpose of the present utility model and result will be more apparent and should be readily appreciated that.In the accompanying drawings:
Fig. 1 is the test mode labelling apparatus schematic diagram according to this utility model embodiment；
Fig. 2 is the PCB construction schematic diagram according to this utility model embodiment.
Reference therein includes: test mode labelling apparatus 1, components and parts 2, PCB3.
The most identical label indicates similar or corresponding feature or function.
Detailed description of the invention
For describing test mode labelling apparatus of the present utility model and the PCB comprising this test mode labelling apparatus in detail, below with reference to accompanying drawing, specific embodiment of the utility model is described in detail.
Fig. 1 shows the test mode labelling apparatus according to this utility model embodiment.
As it is shown in figure 1, test mode labelling apparatus of the present utility model, including test event record unit one to one, reprocess state cell and test result unit；Wherein, test event record unit, for recording the current test event of product to be tested；Test result unit, for recording the product to be tested test result in current test event；Reprocess state cell, in current test event, reprocess state for recording product to be tested.
nullSpecifically，The first row of test mode labelling apparatus is test event record unit，Including T1，T2，T3...TN is (wherein，The negated negative integer of N) etc. multiple test station (or test event，Lower same)，Such as，TI represents burning station、T2 represents radio frequency testing station、T3 represents audio-frequency test station etc.，For different product T1 to be tested，T2，T3...TN can represent different test station titles，Accordingly，The second row of test mode labelling apparatus is the test result unit of each test station，For recording product to be tested each test result testing station in test event record unit，This test result mainly includes test passes labelling and test failure labelling two kinds，And，The corresponding test station of each test result is positioned at the same string of test mode labelling apparatus.
In a detailed description of the invention of the present utility model, test passes labelling and test failure labelling can be indicated to use the forms such as different color, shape, letter or number, such as, test passes is labeled as " √ ", " Y " or "○" etc., test failure is labeled as "×", " N " or " △ " etc., it is possible to makes a distinction test result and identifies and all may be used.
Additionally, the product after test passes can be directly placed into the Revolving disc of correspondence, waiting for the test of next test station, the product of test failure is then put into NonConforming Product Area, is carried out reprocessing and reprocessing test；Wherein, 3rd row of test mode labelling apparatus is the state cell of reprocessing of product, this unit reprocesses state for recording product to be tested in current test event, this is reprocessed state and mainly includes reprocessing mark of conformity and reprocessing defective labelling two kinds, further, the test station respectively reprocessing result, test result and correspondence is respectively positioned in the same string of test mode labelling apparatus.
In another embodiment of the present utility model, reprocess mark of conformity and reprocess defective labelling and can be indicated to use the forms such as different color, shape, letter or number, such as, reprocessing mark of conformity is " √ ", " Y " or "○" etc., reprocess and defective be labeled as "×", " N " or " △ " etc., it is possible to make a distinction and identify all may be used to reprocessing result.
Corresponding with above-mentioned test mode labelling apparatus, this utility model also provides for a kind of PCB (Printed Circuit Board, printed substrate), is provided with test mode labelling apparatus on PCB.
Specifically, Fig. 2 shows the PCB construction according to this utility model embodiment.
As in figure 2 it is shown, the PCB3 of this utility model embodiment, including top layer, intermediate layer, bottom and above-mentioned test mode labelling apparatus 1；Wherein, insulate mutually between top layer, intermediate layer and bottom and between intermediate layer with intermediate layer and be connected；Test mode labelling apparatus 1 is arranged on the dodging in region of top layer or bottom.
Wherein, dodge region to be primarily referred to as by the components and parts 2 on PCB3 adjust the test mode marked region (i.e. test mode labelling apparatus 1) that layout is formed.It is difficult to adjust or in the case of dodging insufficient space in components and parts 2 layout, it is possible to be arranged on by test mode labelling apparatus 1 on the label that made of paper or metal is made, by pasting on PCB3 or hanging this label, be arranged on PCB3 by test mode labelling apparatus 1.
It should be noted that the test event record unit in this utility model embodiment includes the one or any multiple combination in burning test, radio frequency testing, audio-frequency test one, audio-frequency test two, vibration-testing, high temperature test, key testing or sound insulation test etc..Understanding, for different test products, its test event all differs, and specifically can be defined according to product and Production requirement.
First the process utilizing test mode labelling apparatus of the present utility model to be marked PCB specifically includes that, PCBA is carried out T1 test, corresponding test result unit labelling " √ " after test passes, and the PCBA after labelling is put in the Revolving disc of correspondence, after a certain amount of PCBA test all, Revolving disc is write nameplate and proceeds to T2 test station；Labelling " √ " is continued after T2 test passes, by that analogy, if test failure, the test result of such as T3 test station is defective, then in corresponding test result unit internal labeling "×" and put into NonConforming Product Area, then reprocessed by substandard product, reprocess the complete T3 of going back to test station and carry out repetition measurement, if retest-ok, reprocess state cell labelling " √ " corresponding and continue circulation, by that analogy until each state verification is complete.
It should be noted that, because the components and parts on PCBA need to print, when test mode labelling apparatus of the present utility model is configured, this test mode labelling apparatus can be printed while components and parts are printed by PCBA maker, the two public one piece of half tone.
Test mode labelling apparatus of the present utility model, can not only be provided at and can also be arranged on other on product to be tested and need to carry out on the product of classification of type and state recognition, in addition, test mode labelling apparatus of the present utility model can be printed by PCB, the form of label or printing is arranged on PCB, wherein, when product is assembled, it is also possible to the label pasted or hang is taken off.
By above-mentioned embodiment it can be seen that the test mode labelling apparatus of this utility model offer, have the advantage that
1, each product all has exclusive state description, and product all can be shown by test mode labelling apparatus either with or without test leakage and test result in each test station, and simple and practical, trackability is good；
2, after product is obscured, state can be carried out by test mode labelling apparatus and distinguish, facilitate classification and the arrangement of product；
3, when product is assembled, state confirmation can be carried out, analyze poor prognostic cause, it is to avoid the circulation of defective products.
Describe in an illustrative manner above with reference to accompanying drawing according to the test mode labelling apparatus that the utility model proposes and the PCB comprising this test mode labelling apparatus.It will be understood by those skilled in the art, however, that the test mode labelling apparatus that above-mentioned this utility model is proposed and the PCB comprising this test mode labelling apparatus, it is also possible on the basis of without departing from this utility model content, make various improvement.Therefore, protection domain of the present utility model should be determined by the content of appending claims.
Claims (6)
1. a PCB, it is characterised in that described PCB includes top layer, intermediate layer, bottom and test mode labelling apparatus；Wherein,
Insulate mutually between described top layer, intermediate layer and bottom and between intermediate layer with intermediate layer and be connected；
Described test mode labelling apparatus is arranged on the dodging in region of described top layer or bottom；
Described test mode labelling apparatus include one to one test event record unit, reprocess state cell and test result unit；Wherein,
Test event record unit, for recording the current test event of product to be tested；
Test result unit, for recording the product to be tested test result in current test event；
Reprocess state cell, in current test event, reprocess state for recording product to be tested.
2. PCB as claimed in claim 1, it is characterised in that
Described test mode labelling apparatus is arranged on the pcb by the form of PCB printing, label or printing.
3. PCB as claimed in claim 2, it is characterised in that
Described label is pasted or hangs on the pcb.
4. PCB as claimed in claim 1, it is characterised in that
Described region of dodging is that the components and parts on described PCB are adjusted the test mode marked region that layout is formed.
5. PCB as claimed in claim 1, it is characterised in that
Described test event record unit includes the one or any multiple combination in burning test, radio frequency testing, audio-frequency test one, audio-frequency test two, vibration-testing, high temperature test, key testing or sound insulation test.
6. PCB as claimed in claim 1, it is characterised in that
The described state of reprocessing includes reprocessing mark of conformity and reprocessing defective labelling, and described test result includes test passes labelling and test failure labelling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520820786.1U CN205582372U (en) | 2015-10-21 | 2015-10-21 | Test status indication device and contain PCB of this test status indication device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520820786.1U CN205582372U (en) | 2015-10-21 | 2015-10-21 | Test status indication device and contain PCB of this test status indication device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205582372U true CN205582372U (en) | 2016-09-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520820786.1U Active CN205582372U (en) | 2015-10-21 | 2015-10-21 | Test status indication device and contain PCB of this test status indication device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205582372U (en) |
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2015
- 2015-10-21 CN CN201520820786.1U patent/CN205582372U/en active Active
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 261031 Dongfang Road, Weifang high tech Industrial Development Zone, Shandong, China, No. 268 Patentee after: Goertek Inc. Address before: 261031 Dongfang Road, Weifang high tech Industrial Development Zone, Shandong, China, No. 268 Patentee before: Goertek Inc. |