CN202837433U - Testing fixture - Google Patents
Testing fixture Download PDFInfo
- Publication number
- CN202837433U CN202837433U CN 201220487439 CN201220487439U CN202837433U CN 202837433 U CN202837433 U CN 202837433U CN 201220487439 CN201220487439 CN 201220487439 CN 201220487439 U CN201220487439 U CN 201220487439U CN 202837433 U CN202837433 U CN 202837433U
- Authority
- CN
- China
- Prior art keywords
- box
- bottom case
- mentioned
- measurement jig
- testing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
Abstract
The utility model discloses a testing fixture, which is characterized by comprising a bottom case, a needle plate arranged on the bottom case, a carrier plate arranged above the needle plate and used for loading a test board, an upper cover connected with the bottom case and opened or closed oppositely, and a pushing fastener for fastening the bottom case and the upper cover tightly, wherein the bottom case is internally provided with a circuit and a PCB (Printed Circuit Board); a visible panel for displaying a test result is arranged on one side surface of the bottom case; and the visible panel is electrically connected with the PCB. The testing fixture disclosed by the utility model is simple in structure; the visible panel which is directly arranged on one side surface of the bottom case provides convenience for directly observing the test result in the testing process, and therefore the testing convenience and the testing efficiency are greatly improved; and in addition, a fan is appropriately arranged in the bottom case, and a better heat dissipation effect of the testing fixture per se is ensured.
Description
Technical field
The utility model relates to a kind of measurement jig.
Background technology
Measurement jig is electronic product production and a detection field class tool commonly used, and especially the purposes in detecting printed-wiring board (PWB) is very important, and there is following problem in present existing measurement jig: 1, radiating effect is relatively poor, affects the serviceable life of tool; 2, can not be intuitively in the test process, in time observation test result, cause operation and observe very inconvenience.Also there is not now a kind of measurement jig can properly settle above two problems.
Summary of the invention
For solving the deficiencies in the prior art, the purpose of this utility model is to overcome the defective of prior art, provides a kind of tester of being convenient to observe and operation, also has further the preferably measurement jig of radiating effect.
In order to realize above-mentioned target, the utility model adopts following technical scheme:
Measurement jig is characterized in that, comprise end box, be installed on needle plate on the box of the above-mentioned end, be arranged at support plate that above-mentioned needle plate top is used for loading test board, with box of the above-mentioned end connect also can relative folding loam cake, with the fastener that presses down of end box and loam cake fastening; Box inside, the above-mentioned end is provided with circuit and pcb board, and box one of them side in the end is provided be used to the visual plate that shows test results, and above-mentioned visual plate is electrically connected with pcb board.
Aforesaid measurement jig is characterized in that, box inside, the above-mentioned end is equipped with for the fan that pcb board is dispelled the heat.
Aforesaid measurement jig is characterized in that, also is provided with button on the above-mentioned visual plate.
Aforesaid measurement jig is characterized in that, box side, the above-mentioned end also is provided with the handle of being convenient to the mobile test tool.
Aforesaid measurement jig is characterized in that, above-mentioned handle is the fluting that box side, the end forms.
Aforesaid measurement jig is characterized in that, box of the above-mentioned end connects to realize relative folding with loam cake by a pair of oil compression rod.
Usefulness of the present utility model is: measurement jig of the present utility model, simple in structure, visual plate is set directly at one of them side of end box, is conducive to intuitively observation test result in the test process, has greatly improved convenience and the testing efficiency of test; In addition, by in end box, arranging suitably fan, guaranteed preferably radiating effect of measurement jig itself.
Description of drawings
Fig. 1 is the structural representation of a preferred embodiment of measurement jig of the present utility model;
Fig. 2 is the structural representation at another visual angle embodiment illustrated in fig. 1.
The implication of Reference numeral among the figure: 1, end box, 2, needle plate, 3, support plate, 4, loam cake, 5, press down fastener, 6, oil compression rod, 7, visual plate, 8, handle.
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is done concrete introduction.
Referring to Fig. 1 and Fig. 2, measurement jig of the present utility model comprises end box 1, needle plate 2, support plate 3, loam cake 4 and presses down fastener 5.Wherein, box 1 inside in the end is provided with circuit and pcb board (not shown), and support plate 3 is used for loading test board, and needle plate 2 is installed in end box 1 top, support plate 3 belows, is formed with several on the needle plate 2 and cooperates to test its probe with test board.For support plate 3 is compressed and fix test board, loam cake 4 and 1 connection of end box and can relative folding also be provided with simultaneously both fastenings are pressed down fastener 5.
As a kind of preferred, end box 1 connects to realize relative folding with loam cake 4 by a pair of oil compression rod 6.
For the ease of intuitively observation test result, box 1 one of them side in the end is provided be used to the visual plate 7 that shows test results, and visual plate 7 is electrically connected with the pcb board that is arranged on end box 1 inside.So, in the test process, can't affect the operator after loam cake 4 presses down and observe visual plate 7, be conducive to practical operation.
As a kind of preferred, also be provided with button on the visual plate 7, when button is pressed, on visual plate 7, can observe directly the test result of test board, when the numerical value that shows on the visual plate 7 when being qualified, can take off test board, then load next piece test board at support plate 3, so cycling gets final product.
Further, in order to reach preferably radiating effect, box 1 inside in the end is equipped with for the fan that pcb board is dispelled the heat.The particular location of fan gets final product according to the line arrangement choose reasonable in the end box 1.
In addition, for the ease of the mobile test tool, also be provided with handle 8 in end box 1 side, certainly, handle 8 also is a pair of, is symmetricly set on two sides.As a kind of concrete structure, handle 8 is the fluting that box 1 side in the end forms.
Above demonstration and described ultimate principle of the present utility model, principal character and advantage.The technician of the industry should understand, and embodiment does not limit the utility model in any form, and all employings are equal to replaces or technical scheme that the mode of equivalent transformation obtains, all drops in the protection domain of the present utility model.
Claims (6)
1. measurement jig is characterized in that, comprise end box, be installed on needle plate on the box of the above-mentioned end, be arranged at support plate that above-mentioned needle plate top is used for loading test board, with box of the above-mentioned end connect also can relative folding loam cake, with the fastener that presses down of end box and loam cake fastening; Box inside, the above-mentioned end is provided with circuit and pcb board, and box one of them side in the end is provided be used to the visual plate that shows test results, and above-mentioned visual plate is electrically connected with pcb board.
2. measurement jig according to claim 1 is characterized in that, box inside, the above-mentioned end is equipped with for the fan that pcb board is dispelled the heat.
3. measurement jig according to claim 1 is characterized in that, also is provided with button on the above-mentioned visual plate.
4. measurement jig according to claim 1 is characterized in that, box side, the above-mentioned end also is provided with the handle of being convenient to the mobile test tool.
5. measurement jig according to claim 4 is characterized in that, above-mentioned handle is the fluting that box side, the end forms.
6. each described measurement jig is characterized in that according to claim 1-5, and box of the above-mentioned end connects to realize relative folding with loam cake by a pair of oil compression rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220487439 CN202837433U (en) | 2012-09-24 | 2012-09-24 | Testing fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220487439 CN202837433U (en) | 2012-09-24 | 2012-09-24 | Testing fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202837433U true CN202837433U (en) | 2013-03-27 |
Family
ID=47949109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220487439 Expired - Fee Related CN202837433U (en) | 2012-09-24 | 2012-09-24 | Testing fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202837433U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102841304A (en) * | 2012-09-24 | 2012-12-26 | 昆山迈致治具科技有限公司 | Testing fixture |
-
2012
- 2012-09-24 CN CN 201220487439 patent/CN202837433U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102841304A (en) * | 2012-09-24 | 2012-12-26 | 昆山迈致治具科技有限公司 | Testing fixture |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206058865U (en) | A kind of electrical measurement fixture | |
| CN202979081U (en) | Testing device for testing front and rear cameras of cellphone | |
| CN104777417A (en) | Modular PCB testing jig | |
| CN203433057U (en) | Portable capacitive touch screen testing device | |
| CN207882312U (en) | A kind of associated panel double fastener jaw type multifunctional test tool | |
| CN206002626U (en) | A kind of semi-finished product testing touch screen machine | |
| CN204556786U (en) | A kind of modular pcb board measurement jig | |
| CN205210133U (en) | Drawer type test shielded cell | |
| CN205080204U (en) | HOME key functional test tool | |
| CN202837433U (en) | Testing fixture | |
| CN102841304A (en) | Testing fixture | |
| CN105675924A (en) | Detection fixture for ozone machine power panel | |
| CN206168474U (en) | Student is with multi -functional experiment table of high school physics | |
| CN205608110U (en) | Automatic change product quality control and survey equipment | |
| CN202837332U (en) | Automatic jig applicable to testing PCB (printed circuit board) | |
| CN203443981U (en) | Switching device used for flexible printed circuit board circuit detection | |
| CN202939272U (en) | Detection device used for testing electrical performance of thin-film solar battery | |
| CN202994919U (en) | Screen test tool | |
| CN206235710U (en) | A kind of intelligent arrangement for testing integrated circuit | |
| CN201867470U (en) | Circuit function testing jig of circuit board | |
| CN202599997U (en) | Liquid crystal display module (LCM) test jig | |
| CN204086366U (en) | A kind of circuit board voltage measurement jig | |
| CN203705601U (en) | Circuit board detector for remote controller | |
| CN110954802A (en) | Semiconductor device test fixture and test box | |
| CN102879693B (en) | Auxiliary testing jig |
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: 20130327 Termination date: 20150924 |
|
| EXPY | Termination of patent right or utility model |