CN206975171U - A kind of circuit board testing frock - Google Patents
A kind of circuit board testing frock Download PDFInfo
- Publication number
- CN206975171U CN206975171U CN201720342717.3U CN201720342717U CN206975171U CN 206975171 U CN206975171 U CN 206975171U CN 201720342717 U CN201720342717 U CN 201720342717U CN 206975171 U CN206975171 U CN 206975171U
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- China
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- circuit board
- lower template
- cope plate
- frame
- casting die
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Abstract
It the utility model is related to test fixture technical field, more particularly to a kind of circuit board testing frock, including frame and two groups of interlocking mechanism for testing, the mechanism for testing includes cylinder, cope plate, casting die, probe, the lower template to match with cope plate, and the press to match with casting die, the frame is provided with support member, the cylinder is provided with support member, the cope plate, casting die, probe is successively set on cylinder bottom from top to bottom, the lower template is arranged in frame, the press is arranged on the top of lower template, the cope plate, casting die, press and lower template are coaxially disposed, multiple control buttons are also uniformly provided with the frame, the control button includes both hands control start and stop button.Test fixture of the present utility model is simple in construction, easy to use, and test effect is high, ensures the security of operating personnel in test process.
Description
Technical field
It the utility model is related to test fixture technical field, and in particular to a kind of circuit board testing frock.
Background technology
The method of testing of electronic product is typically by test fixture, test control system at present（Single-chip microcomputer, PC）Composition, test
During have following two methods so that test fixture is connected with circuit-under-test by test needle bed：One is Manual press, is surveyed
Examination personnel are manually pressed by test fixture, and to cause circuit-under-test and needle-bar good contact, this method more falls behind, and efficiency is low；
The second is being pneumatically connected, the method for testing is in the presence of after pressing testing button, and direct cylinder promotes casting die directly to depress, but this method
It is unable to effective guarantee personal security, it is understood that there may be human hand is pressed onto, and cylinder works independently, it is less efficient.Therefore, the utility model
A kind of simple in construction, detection efficiency height, the circuit board testing frock of safety and stability are provided.
The content of the invention
The purpose of this utility model is overcome the deficiencies in the prior art, there is provided a kind of circuit board testing frock, structure letter
Single, easy to use, test effect is high, while ensures the security of operating personnel in test process.
The purpose of this utility model is achieved through the following technical solutions：
A kind of circuit board testing frock, including frame and two groups of interlocking mechanism for testing, the mechanism for testing include cylinder, on
Template, casting die, probe and the cope plate lower template to match and the press to match with casting die, the frame are provided with branch
Support member, the cylinder are provided with support member, and the cope plate, casting die, probe are successively set on cylinder bottom from top to bottom, described
Lower template is arranged in frame, and the press is arranged on the top of lower template, and the cope plate, casting die, press and lower template are same
Axle is set, and multiple control buttons are also uniformly provided with the frame, and the control button includes both hands control start and stop button.
Further, position-limit mechanism is additionally provided with the lower template, for limiting the displacement stroke of probe.
Further, the bottom of the cope plate is additionally provided with the bolster to match with position-limit mechanism.
Further, the bolster is resin bolster.
Further, the control button also includes jerk button.
Further, multiple indicator lamps are also uniformly provided with the frame.
The beneficial effects of the utility model are：The utility model is avoided in test process using both hands control start and stop button
The risk that middle operating personnel's hand is forced into, operator safety is ensured, while uses two groups of mechanism for testing test jobs in turn,
Operating efficiency and detection efficiency are improved, it is significant to the application development of promotion circuit board.
Brief description of the drawings
Fig. 1 is the stereogram of the utility model test job；
Fig. 2 is the left view of the utility model test job；
In figure, 1- frames, 2- support members, 3- cylinders, 4- cope plates, 5- casting dies, 6- presses, 7- lower templates, 8- bolsters,
9- position-limit mechanisms, 10- control buttons, 11- probes.
Embodiment
The technical solution of the utility model, but the scope of protection of the utility model are described in further detail below in conjunction with the accompanying drawings
It is not limited to as described below.
As depicted in figs. 1 and 2, a kind of circuit board testing frock, including frame 1 and the mechanism for testing of two groups of interlockings, it is described
Mechanism for testing include cylinder 3, cope plate 4, casting die 5, probe 11, the lower template 7 to match with cope plate 4 and with the phase of casting die 5
The press 6 of matching, the frame 1 are provided with support member 2, and the cylinder 3 is provided with support member 2, the cope plate 4, casting die 5,
Probe 11 is successively set on the bottom of cylinder 3 from top to bottom, and the lower template 7 is arranged in frame 1, and the press 6 is arranged on down
The top of template 7, the cope plate 4, casting die 5, press 6 and lower template 7 are coaxially disposed, and are also uniformly provided with the frame 1 more
Individual control button 10, the control button 10 include both hands control start and stop button.
Specifically, position-limit mechanism 9 is additionally provided with the lower template 7, for limiting the displacement stroke of probe 11.
Specifically, the bottom of the cope plate 4 is additionally provided with the bolster 8 to match with position-limit mechanism 9.
Specifically, the bolster 8 is resin bolster.
Specifically, the control button 10 also includes jerk button.
Specifically, multiple indicator lamps are also uniformly provided with the frame 1.
The method of testing of foregoing circuit board test frock, comprises the following steps：Workpiece for measurement is arranged on a test machine
On the press 6 of structure, both hands while operational control button 10, cylinder 3 is set to drive the probe 11 on casting die 5, probe 11 presses in place,
Cylinder 3 locks automatically, that is, starts to test；In a mechanism for testing carries out test process, another mechanism for testing is put
Plate, after the completion for the treatment of a mechanism for testing test, another mechanism for testing continues to test.
Described above is only preferred embodiment of the present utility model, it should be understood that the utility model is not limited to herein
Disclosed form, the exclusion to other embodiment is not to be taken as, and can be used for various other combinations, modification and environment, and
It can be modified in contemplated scope described herein by the technology or knowledge of above-mentioned teaching or association area.And this area
The change and change that personnel are carried out do not depart from spirit and scope of the present utility model, then all should be in right appended by the utility model
It is required that protection domain in.
Claims (6)
- A kind of 1. circuit board testing frock, it is characterised in that including frame and two groups of interlocking mechanism for testing, the mechanism for testing bag Include cylinder, cope plate, casting die, probe and the cope plate lower template to match and the press to match with casting die, the machine Frame is provided with support member, and the cylinder is arranged on the support member, and the cope plate, casting die, probe are set successively from top to bottom Put in cylinder bottom, the lower template is arranged in frame, and the press is arranged on the top of lower template, the cope plate, pressure Part, press and lower template are coaxially disposed, and multiple control buttons are also uniformly provided with the frame, and the control button includes both hands Control start and stop button.
- 2. a kind of circuit board testing frock according to claim 1, it is characterised in that be additionally provided with the lower template spacing Mechanism, for limiting the displacement stroke of probe.
- 3. a kind of circuit board testing frock according to claim 2, it is characterised in that the bottom of the cope plate is additionally provided with The bolster to match with position-limit mechanism.
- 4. a kind of circuit board testing frock according to claim 3, it is characterised in that the bolster buffers for resin Part.
- 5. a kind of circuit board testing frock according to claim 1, it is characterised in that the control button also includes jerk Button.
- 6. a kind of circuit board testing frock according to claim 1, it is characterised in that be also uniformly provided with the frame more Individual indicator lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720342717.3U CN206975171U (en) | 2017-04-01 | 2017-04-01 | A kind of circuit board testing frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720342717.3U CN206975171U (en) | 2017-04-01 | 2017-04-01 | A kind of circuit board testing frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206975171U true CN206975171U (en) | 2018-02-06 |
Family
ID=61414771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720342717.3U Active CN206975171U (en) | 2017-04-01 | 2017-04-01 | A kind of circuit board testing frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206975171U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106940426A (en) * | 2017-04-01 | 2017-07-11 | 成都中科慧源科技有限公司 | A kind of circuit board testing frock and its method of testing |
| CN108957295A (en) * | 2018-07-27 | 2018-12-07 | 深圳市仕科达精密设备技术有限公司 | Pcb board tests mould group |
-
2017
- 2017-04-01 CN CN201720342717.3U patent/CN206975171U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106940426A (en) * | 2017-04-01 | 2017-07-11 | 成都中科慧源科技有限公司 | A kind of circuit board testing frock and its method of testing |
| CN108957295A (en) * | 2018-07-27 | 2018-12-07 | 深圳市仕科达精密设备技术有限公司 | Pcb board tests mould group |
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