CN208780780U - A kind of pressure resistant testing device - Google Patents
A kind of pressure resistant testing device Download PDFInfo
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- CN208780780U CN208780780U CN201820777212.4U CN201820777212U CN208780780U CN 208780780 U CN208780780 U CN 208780780U CN 201820777212 U CN201820777212 U CN 201820777212U CN 208780780 U CN208780780 U CN 208780780U
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- probe
- pedestal
- test
- pallet
- pressure resistant
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Abstract
The utility model discloses a kind of pressure resistant testing devices, comprising: rack, quickly folder, probe box, indicator lamp groups, pallet；Rack includes stand and pedestal, quickly folder includes handle, connecting rod and pedestal, pedestal is affixed with stand, handle is connected with pedestal, link rotatable respectively, connecting rod is actively located in pedestal, and probe box is fixed in connecting rod, and pallet is placed on pedestal, and pallet is located at immediately below probe box, indicator lamp groups are set on probe box；Probe box includes the voltage-withstand test circuit testing probe and being electrically connected with indicator lamp groups, and test probe is distributed in the lower end surface of probe box in dot matrix；Indicator lamp groups include two rows of indicator lights, wherein a number of rows amount is identical as the test line number of probe, another number of rows amount is identical as the test columns of probe；The measured piece position of quantity identical as test probe is offered on pallet, measured piece position and the position of test probe match.By above-mentioned design, the utility model is able to achieve batch voltage-withstand test, and accurately detects the part that goes wrong.
Description
Technical field
The utility model relates to proof voltage test equipment technical field, in particular to a kind of pressure resistant testing device.
Background technique
Pressure-resistant performance is most basic one of the important indicator of electronic product, and voltage-withstand test is going out of must carrying out of electronic product
One of factory's detection project.Voltage-withstand test not only needs to set test waveform and pressure-resistant index, is test there are one essential condition
Duration.In technical standard, generally all regulation tests want continuous pressure one minute, since general pressure tester every time can only
A product is tested, the testing time adds forward/backward operation, and an employee can only generally be tested about per hour with a tester
50 products.This will undoubtedly become the bottleneck in production process for the small electronic product of mass production, inefficient in this way
The detection of rate, also substantially increases product cost.
Utility model content
In order to overcome the drawbacks described above of the prior art, the utility model provide it is a kind of can carry out voltage-withstand test in batches, and examine
Survey result accurately pressure resistant testing device.
The utility model solves technical solution used by the problems of the prior art are as follows: a kind of pressure resistant testing device, packet
It includes: rack, quickly folder, probe box, indicator lamp groups, pallet；The rack includes stand and pedestal, and quickly folder includes handle, connects
Bar and pedestal, the pedestal and the stand are affixed, and the upper end of one end of the handle and the pedestal is rotatablely connected, the hand
The upper end of the other end of handle and the connecting rod is rotatablely connected, and the connecting rod is actively located in the lower end of the pedestal, the probe
Box is fixed in the lower end of the connecting rod, and the pallet is placed on the pedestal, and the pallet is located at immediately below the probe box,
The indicator lamp groups are set on the probe box；The probe box includes test probe and voltage-withstand test circuit, the indicator light
Group is electrically connected with the voltage-withstand test circuit, and the test probe is distributed in the lower end surface of the probe box in dot matrix；It is described
Indicator lamp groups include two rows of indicator lights, wherein the quantity of row's indicator light is identical as the test line number of probe, another row refers to
Show that the quantity of lamp is identical as the test columns of probe；Multiple measured piece positions, the measured piece position are offered on the pallet
It is identical as the test quantity of probe, and the measured piece position and the position of the test probe match.
As a preferred embodiment of the present invention, the quick folder further includes intermediate connector, the other end of the handle
It is rotatablely connected with the upper end of the connecting rod by the intermediate connector.
As a preferred embodiment of the present invention, it is surveyed described in each indicator light in wherein row's indicator light and every row
It sounds out for answering, each indicator light in another row's indicator light is corresponding with test probe described in each column.
As a preferred embodiment of the present invention, the indicator light is light emitting diode.
As a preferred embodiment of the present invention, the indicator lamp groups are set to the upper surface of the probe box.
As a preferred embodiment of the present invention, the pressure resistant testing device further includes for limiting the tray position
Limiting device, the limiting device are set to the upper surface of the pedestal.
As a preferred embodiment of the present invention, the pallet is square.
As a preferred embodiment of the present invention, the limiting device includes the first limited block, the second limited block, third limit
Position block, first limited block are oppositely arranged in parallel with second limited block, and the third limited block is perpendicular to described first
Limited block, the second limited block；The width phase of the distance between first limited block and second limited block and the pallet
Together.
As a preferred embodiment of the present invention, the pressure resistant testing device further includes two and refers to for controlling the two rows
Show that the indicator light switch of lamp, the indicator light switch are electrically connected with the voltage-withstand test circuit.
As a preferred embodiment of the present invention, the pressure resistant testing device further includes warning device, the warning device
It is electrically connected with the voltage-withstand test circuit.
Compared with prior art, the utility model has following technical effect that
The utility model proposes a kind of pressure resistant testing device, will be waited on measured piece position that measured piece is put on pallet
Detection, pulls downward on handle, can move downward with the connecting rod of handle rotation connection, cause to move down with the probe box that connecting rod is affixed,
Until the pin of test probe contact measured piece, during the test, if all measured pieces are normal, voltage-withstand test circuit meeting
All indicator light glimmers in control instructions lamp group, when going wrong part, voltage-withstand test circuit can control corresponding on probe box
Indicator light it is glittering, the measured piece that the corresponding row and column of glittering indicator light intersects on position is exactly breakdown product, i.e. problem
Part.The utility model can carry out batch voltage-withstand test to measured piece, and accurately search the part that goes wrong.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the pressure resistant testing device of the utility model；
Fig. 2 is the structural schematic diagram of pallet in the utility model.
In figure, 1- rack；2- is quickly pressed from both sides；3- probe box；4- indicator lamp groups；5- pallet；6- limiting device；7- indicator light is opened
It closes；11- stand；12- pedestal；21- handle；22- connecting rod；23- pedestal；24- intermediate connector；31- tests probe；51- is tested
Part position.
Specific embodiment
Specific embodiment of the present utility model is described further with reference to the accompanying drawing.It should be noted that
The explanation of these embodiments is used to help to understand the utility model, but does not constitute the restriction to the utility model.This
Outside, technical characteristic involved in the various embodiments of the present invention described below is as long as they do not conflict with each other
It can be combined with each other.
A kind of pressure resistant testing device, comprising: rack 1 quickly presss from both sides 2, probe box 3, indicator lamp groups 4, pallet 5；Rack 1 includes
Stand 11 and pedestal 12, quickly folder 2 includes handle 21, connecting rod 22 and pedestal 23, and pedestal 23 and stand 11 are affixed, and the one of handle 21
End and the upper end of pedestal 23 are rotatablely connected, and the other end of handle 21 and the upper end of connecting rod 22 are rotatablely connected, and 22 activity of connecting rod is worn
In the lower end of pedestal 23, the affixed lower end with connecting rod 22 of probe box 3, pallet 5 is placed on pedestal 12, and pallet 5 is located at probe box 3
Underface, indicator lamp groups 4 are set on probe box 3；Probe box 3 includes test probe 31 and voltage-withstand test circuit, indicator lamp groups 4 with
The electrical connection of voltage-withstand test circuit, test probe 31 are distributed in the lower end surface of probe box 3 in dot matrix；Indicator lamp groups 4 include two rows
Indicator light, wherein the quantity of row's indicator light is identical as the test line number of probe 31, the quantity of another row's indicator light and test are visited
The columns of needle 31 is identical；Multiple measured piece positions 51 are offered on pallet 5, measured piece position 51 is identical as the test quantity of probe 31,
And measured piece position 51 and the position of test probe 31 match.
Measured piece is put on the measured piece position 51 on pallet 5 etc. to be detected, handle 21 is pulled downward on, with 21 turns of handle
The connecting rod 22 of dynamic connection can move downward, and the probe box 3 affixed with connecting rod 22 is caused to move down, until the test contact of probe 31 is tested
The pin of part, during the test, the institute if all measured pieces are normal, in voltage-withstand test circuit meeting control instructions lamp group 4
There is indicator light glimmer, when going wrong part, it is glittering that voltage-withstand test circuit can control corresponding indicator light on probe box 3, glittering
The measured piece that intersects on position of the corresponding row and column of indicator light be exactly breakdown product, i.e. problem part.If there is problem part,
Should replacement problem part, and test, until whole disk product passes through, after part is gone wrong in detection, cannot take away again
After puncturing product, packed up using remaining product as qualified products, because the defined testing time has not yet been reached in remaining product.If
Do not see or remember the position of glittering indicator light clearly, pressure tester can be again started up.
Quickly folder 2 further includes intermediate connector 24, and the other end of handle 21 and the upper end of connecting rod 22 pass through intermediate connector
24 rotation connections.
Wherein each indicator light in row's indicator light is corresponding with every row test probe 31, each of another row's indicator light
Indicator light is corresponding with each column test probe 31.
Indicator light is corresponding with the row and column where test probe 31 respectively, can make to go wrong part in detection, indicator light sudden strain of a muscle
When bright, user can quickly determine the position where problem part along the row and column where glittering indicator light.
Indicator light is light emitting diode.
Indicator lamp groups 4 are set to the upper surface of probe box 3.
The design that indicator lamp groups 4 are located at the upper surface of probe box 3 makes user in test, it is easier to observe indicator lamp groups
4 light situation of change.
Pressure resistant testing device further includes the limiting device 6 for limiting 5 position of pallet, and limiting device 6 is set to pedestal 12
Upper surface.
The measured piece position 51 tested on probe 31 and pallet 5 is aligned by limiting device 6 convenient for user, conducive to test job
It carries out.
Pallet 5 is square.
Limiting device 6 includes the first limited block, the second limited block, third limited block, the first limited block and the second limited block
It is oppositely arranged in parallel, third limited block is perpendicular to the first limited block, the second limited block；Between first limited block and the second limited block
Distance and pallet 5 it is of same size.
Pressure resistant testing device further includes two for controlling the indicator light switch 7 of two rows of indicator lights, indicator light switch 7 with it is resistance to
Pressure test circuit electrical connection.
Indicator light switch 7 can be set on the side of probe box 3.
Preliminary examination is carried out before voltage-withstand test first to determine whether measured piece is normal and whether connected with voltage-withstand test circuit
It is logical.The method of preliminary examination is: operation handle 21 moves down probe box 3, and test probe 31 contacts the pin of measured piece, opens two fingers
Show that lamp switch 7, all indicator lights in 3 instruction from above lamp group 4 of probe box answer all light, if there is some indicator light does not work, then
Illustrate that measured piece corresponding to the indicator light and test 31 poor contact of probe or measured piece are faulty, should be handled, until
4 all light of indicator lamp groups.In the case where all indicator light all lights in indicator lamp groups 4, two indicator light switch 7 are closed, it is two rows of
Voltage-withstand test can be started after indicator light off.
Pressure resistant testing device further includes warning device, and warning device is electrically connected with voltage-withstand test circuit.
When detecting problem part, voltage-withstand test circuit can control warning device and sound an alarm, and user is reminded to go wrong
Part, the variation of timely viewing lamp group 4, to determine the position of problem part.
The embodiments of the present invention is explained in detail in conjunction with attached drawing above, but the utility model is not limited to be retouched
The embodiment stated.For a person skilled in the art, right in the case where not departing from the utility model principle and spirit
These embodiments carry out a variety of change, modification, replacement and modification, still fall in the protection scope of the utility model.
Claims (10)
1. a kind of pressure resistant testing device characterized by comprising rack, quickly folder, probe box, indicator lamp groups, pallet；It is described
Rack includes stand and pedestal, and quickly folder includes handle, connecting rod and pedestal, and the pedestal and the stand are affixed, the handle
One end and the upper end of the pedestal be rotatablely connected, the upper end of the other end of the handle and the connecting rod is rotatablely connected, described
Connecting rod is actively located in the lower end of the pedestal, and the probe box is fixed in the lower end of the connecting rod, and the pallet is placed in described
On pedestal, and the pallet is located at immediately below the probe box, and the indicator lamp groups are set on the probe box；The probe box
It is electrically connected including test probe and voltage-withstand test circuit, the indicator lamp groups with the voltage-withstand test circuit, the test probe
The lower end surface of the probe box is distributed in dot matrix；The indicator lamp groups include two rows of indicator lights, wherein row's indicator light
Quantity is identical as the test line number of probe, and the quantity of another row's indicator light is identical as the test columns of probe；It is described
Multiple measured piece positions are offered on pallet, the measured piece position is identical as the test quantity of probe, and the measured piece position
Match with the position of the test probe.
2. pressure resistant testing device according to claim 1, which is characterized in that the quick folder further includes intermediate connector,
The other end of the handle and the upper end of the connecting rod are rotatablely connected by the intermediate connector.
3. pressure resistant testing device according to claim 1, which is characterized in that each finger in wherein row's indicator light
Show that lamp is corresponding with test probe described in every row, test probe pair described in each indicator light and each column in another row's indicator light
It answers.
4. pressure resistant testing device according to claim 1, which is characterized in that the indicator light is light emitting diode.
5. pressure resistant testing device according to claim 1, which is characterized in that the indicator lamp groups are set to the probe box
Upper surface.
6. pressure resistant testing device according to claim 1, which is characterized in that further include for limiting the tray position
Limiting device, the limiting device are set to the upper surface of the pedestal.
7. pressure resistant testing device according to claim 6, which is characterized in that the pallet is square.
8. pressure resistant testing device according to claim 7, which is characterized in that the limiting device include the first limited block,
Second limited block, third limited block, first limited block are oppositely arranged in parallel with second limited block, the third limit
Block is perpendicular to first limited block, the second limited block；The distance between first limited block and second limited block with
The pallet it is of same size.
9. pressure resistant testing device according to claim 1, which is characterized in that further include two and refer to for controlling the two rows
Show that the indicator light switch of lamp, the indicator light switch are electrically connected with the voltage-withstand test circuit.
10. pressure resistant testing device according to claim 1, which is characterized in that it further include warning device, the warning device
It is electrically connected with the voltage-withstand test circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820777212.4U CN208780780U (en) | 2018-05-23 | 2018-05-23 | A kind of pressure resistant testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820777212.4U CN208780780U (en) | 2018-05-23 | 2018-05-23 | A kind of pressure resistant testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208780780U true CN208780780U (en) | 2019-04-23 |
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ID=66148178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820777212.4U Active CN208780780U (en) | 2018-05-23 | 2018-05-23 | A kind of pressure resistant testing device |
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| Country | Link |
|---|---|
| CN (1) | CN208780780U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115389793A (en) * | 2022-09-13 | 2022-11-25 | 浙江固驰电子有限公司 | Rectifier bridge insulation and voltage resistance test fixture |
-
2018
- 2018-05-23 CN CN201820777212.4U patent/CN208780780U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115389793A (en) * | 2022-09-13 | 2022-11-25 | 浙江固驰电子有限公司 | Rectifier bridge insulation and voltage resistance test fixture |
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