CN208607262U - Double card press-down type probe mould group - Google Patents
Double card press-down type probe mould group Download PDFInfo
- Publication number
- CN208607262U CN208607262U CN201821118641.7U CN201821118641U CN208607262U CN 208607262 U CN208607262 U CN 208607262U CN 201821118641 U CN201821118641 U CN 201821118641U CN 208607262 U CN208607262 U CN 208607262U
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- CN
- China
- Prior art keywords
- pedestal
- upper cover
- mould group
- down type
- vertical arm
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Abstract
A kind of double card press-down type probe mould group, including pedestal, card column and upper cover.The pedestal is equipped with storage space and test probe, the test probe be located at the lower section of storage space and be exposed to upwards storage space it is interior and can be in electrical contact with tested product.The card column is two and is located at the left and right sides of pedestal, each card column includes vertical arm and inside from vertical arm towards the detent portion being laterally extended above pedestal.Be covered on described the rear of pedestal and can rotating down pressing and be covered on pedestal.The vertical arm can be when upper cover be pushed towards outside deflection and upper cover lid conjunction Shi Fuwei, and the detent portion, which compresses, to be fastened on lid.The utility model has the advantages of simple structure, easy to operate, and more traditional electroprobe test mode saves the artificial and time, and ensure that the accuracy of test.
Description
Technical field
The utility model relates to the field FPC, especially a kind of double card press-down type probe mould group for FPC test.
Background technique
Flexible printed circuit board (Flexible Printed Circuit, FPC), also known as flexible circuit board, flexibility circuit
Plate has many advantages, such as that Distribution density is high, light-weight, thickness is thin, wiring space less-restrictive, flexibility ratio are high, complies fully with electronics
The light and short development trend of product, therefore it is widely used in PC and peripheral product, communication product, display and consumer electronics
The fields such as product.Include the steps that electrical measurement in the production process of FPC, what the electrical measurement referred to is exactly using test equipment to wiring board
Conduction and electrically can be carried out test, it is ensured that electrical property a hundred percent of wiring board is correct.Traditional test is to pass through electroprobe
Point on wiring board is tested one by one, it is very cumbersome.
Utility model content
In order to overcome drawbacks described above, the utility model provides a kind of double card press-down type probe mould group, can simply, conveniently
The detection for realizing FPC wiring board conduction.
The utility model is to solve technical solution used by its technical problem: a kind of double card press-down type probe mould
Group, including pedestal, card column and upper cover, the pedestal are equipped with storage space and test probe, and the test probe is located at storage
The lower section in space and be exposed in storage space upwards and can be in electrical contact with tested product, the card column be two and
It is located at the left and right sides of pedestal, each card column includes that vertical arm and the inside from vertical arm are prolonged towards transverse direction above pedestal
The detent portion stretched, it is described on be covered on pedestal rear and can rotating down pressing and be covered on pedestal, the vertical arm can
When upper cover is pushed towards outside deflection and upper cover lid conjunction Shi Fuwei, the detent portion, which compresses, to be fastened on lid.
The vertical arm is elastic arm as a further improvement of the utility model,.
It is equipped with a deck and a mandrel as a further improvement of the utility model, the mandrel is arranged in vertical arm
And the both ends of mandrel are arranged on deck, and elastic element is additionally provided between the deck and vertical arm, the elastic element is located at
The lower section of mandrel.
The left and right sides of the pedestal is also respectively provided at least one elastic machine as a further improvement of the utility model,
Structure, the elastic body include the fixing seat of lower section, the floating seat of top and the bullet that is held between fixing seat and floating seat
The top of spring, the floating seat can be abutted with upper cover.
The fixing seat is equipped with accepting hole as a further improvement of the utility model, and the floating seat is equipped with guide post,
The guide post can in accepting hole vertical sliding.
The rear of the pedestal is equipped with mounting plate as a further improvement of the utility model, and the mounting plate is equipped with
Vertically extending slit further includes the shaft being arranged in upper cover, and the tip of the axis that turns slides limit in slit.
The elastic body is four as a further improvement of the utility model, and two of them are located at the left side of pedestal,
Other two is located at the right side of pedestal, is additionally provided with the connecting plate for being connected as one four floating seats.
The connecting plate is equipped with magnetic part as a further improvement of the utility model, and the bottom surface of the upper cover is equipped with
Magnetic element, the magnetic part can mutually be adsorbed with magnetic element.
The beneficial effects of the utility model are: the utility model is covered on pedestal by upper cover rotating down pressing, vertically
Arm resets after deflecting towards outside so that the detent portion presses on upper cover to which upper cover is maintained at lid conjunction state, upper cover energy
Enough products that compresses downwards make product and test between probe to reach to stablize effective be electrically connected to product progress conduction
Test, the utility model has the advantages of simple structure, easy to operate, and more traditional electroprobe test mode saves the artificial and time, and
And it ensure that the accuracy of test.
Detailed description of the invention
Fig. 1 is the three-dimensional combination figure of the utility model double card press-down type probe mould group.
Fig. 2 is the lid conjunction state figure of the utility model double card press-down type probe mould group.
Fig. 3 is the optical cable of the utility model double card press-down type probe mould group.
The figures above is compareed, explanation is supplemented as follows:
1--- pedestal 2--- card column
21--- support portion 22--- detent portion
3--- upper cover 41--- deck
42--- mandrel 43--- elastic element
5--- elastic body 51--- fixing seat
52--- floating seat 53--- spring
6--- mounting plate 61--- slit
62--- shaft 7--- connecting plate
8--- magnetic part 9--- magnetic element
10--- storage space
Specific embodiment
Please refer to Fig. 1 to Fig. 3, a kind of double card press-down type probe mould group, including pedestal 1, card column 2 and upper cover 3.The bottom
Seat 1 is equipped with storage space 10 and test probe (not shown), and the test probe is located at the lower section of storage space 10 and upwards dew
For can be in electrical contact with tested product in storage space 10.The card column 2 is two and is located at pedestal 1
The left and right sides, each card column 2 include vertical arm 21 and from the inside of vertical arm 21 towards pedestal 1 above the detent that is laterally extended
Portion 22.The upper cover 3 be set to pedestal 1 rear and can rotating down pressing and be covered on pedestal 1.The vertical arm 21 can be
Towards outside deflection and the lid conjunction Shi Fuwei of upper cover 3 when upper cover 3 pushes, the detent portion 22, which compresses, to be fastened in upper cover 3.
In embodiment one, the vertical arm 21 is elastic arm.Detent portion 22 is after the counter-active effect by upper cover 3, institute
Vertical arm 21 is stated since the elasticity of itself is deflected towards outside；And in upper cover 3 across behind detent portion 22, the vertical arm 21 from
The elastic force effect of body is lower to be resetted, and is fastened in upper cover 3 so that detent portion 22 compresses.
Referring to FIG. 3, being equipped with a deck 41 and a mandrel 42 in embodiment two, the mandrel 42 is arranged in vertical arm
On the 21 and both ends of mandrel 42 are arranged on deck 41.Elastic element 43, institute are additionally provided between the deck 41 and vertical arm 21
State the lower section that elastic element 43 is located at mandrel 42.The detent portion 22 is after the counter-active effect by upper cover 3, the vertical arm 21
It is rotated around mandrel 42, the upper end of vertical arm 21 is deflected towards outside, and the lower end of vertical arm 21 deflects the elasticity of compression towards inside
Element 43；And in upper cover 3 across behind detent portion 22, the elastic force of the elastic element 43 discharges, and the vertical arm 21 is around mandrel
42 opposite direction spinning reductions, are fastened in upper cover 3 so that detent portion 22 compresses.
The left and right sides of the pedestal 1 is also respectively provided at least one elastic body 5.The elastic body 5 includes lower section
Fixing seat 51, the floating seat 52 of top and the spring 53 that is held between fixing seat 51 and floating seat 52, the floating seat 52
Top can be abutted with upper cover 3.The purpose that elastic body 5 is arranged is exactly: during upper cover 3 pushes, spring 53 is compressed；
After knob 4 is reached and compressed under detent portion 22, the elastic force of spring 53 discharges slightly, so that upper cover 3 can be protected steadily
It holds and compresses state without loosening at one.
The fixing seat 51 is equipped with accepting hole (not labeled), and the floating seat 52 is equipped with guide post (not labeled), described to lead
To column can in accepting hole vertical sliding.Under the action of spring 53, floating seat 52 moves up and down relative to fixing seat 51
Specific guiding form.
The utility model is covered on pedestal 1 by 3 rotating down pressing of upper cover, and vertical arm 21 is multiple after deflecting towards outside
Position makes the detent portion 22 press on upper cover 3 to which upper cover 3 is maintained at lid conjunction state, and upper cover 3 can compress downwards product
Make product and test to reach between probe to stablize effective be electrically connected to carry out product the test of conduction.This is practical new
The structure of type is simple and convenient to operate, and more traditional electroprobe test mode saves the artificial and time, and ensure that the standard of test
True property.
Claims (8)
1. a kind of double card press-down type probe mould group, it is characterized in that: including pedestal, card column and upper cover, the pedestal is equipped with storage
Space and test probe, the test probe be located at the lower section of storage space and be exposed to upwards storage space it is interior and can and by
The product of test is in electrical contact, and the card column is two and is located at the left and right sides of pedestal, each card column includes vertical
Arm and inside from vertical arm towards the detent portion being laterally extended above pedestal, it is described on be covered on the rear of pedestal and can revolve
Turning to push and be covered on pedestal, the vertical arm can be deflected when upper cover is pushed towards outside and upper cover lid closes Shi Fuwei,
The detent portion, which compresses, to be fastened on lid.
2. double card press-down type probe mould group according to claim 1, it is characterized in that: the vertical arm is elastic arm.
3. double card press-down type probe mould group according to claim 1, it is characterized in that: it is equipped with a deck and a mandrel, it is described
Mandrel is arranged in vertical arm and the both ends of mandrel are arranged on deck, and elastic member is additionally provided between the deck and vertical arm
Part, the elastic element are located at the lower section of mandrel.
4. double card press-down type probe mould group according to claim 1 or 2, it is characterized in that: the left and right sides of the pedestal is also
Be respectively provided at least one elastic body, the elastic body include the fixing seat of lower section, top floating seat and be held on solid
The top of spring between reservation and floating seat, the floating seat can be abutted with upper cover.
5. double card press-down type probe mould group according to claim 4, it is characterized in that: the fixing seat is equipped with accepting hole, institute
Floating seat is stated equipped with guide post, the guide post can in accepting hole vertical sliding.
6. double card press-down type probe mould group according to claim 4, it is characterized in that: the rear of the pedestal is equipped with installation
Plate, the mounting plate are equipped with vertically extending slit, further include the shaft being arranged in upper cover, the tip of the axis that turns is narrow
Sliding limit in slot.
7. double card press-down type probe mould group according to claim 6, it is characterized in that: the elastic body is four, wherein
Two are located at the left side of pedestal, other two is located at the right side of pedestal, is additionally provided with the connection for being connected as one four floating seats
Plate.
8. double card press-down type probe mould group according to claim 7, it is characterized in that: the connecting plate is equipped with magnetic part,
The bottom surface of the upper cover is equipped with magnetic element, and the magnetic part can mutually be adsorbed with magnetic element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821118641.7U CN208607262U (en) | 2018-07-16 | 2018-07-16 | Double card press-down type probe mould group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821118641.7U CN208607262U (en) | 2018-07-16 | 2018-07-16 | Double card press-down type probe mould group |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208607262U true CN208607262U (en) | 2019-03-15 |
Family
ID=65668744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821118641.7U Active CN208607262U (en) | 2018-07-16 | 2018-07-16 | Double card press-down type probe mould group |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208607262U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111342910A (en) * | 2020-03-02 | 2020-06-26 | 瑞声精密制造科技(常州)有限公司 | Transmission line testing device |
-
2018
- 2018-07-16 CN CN201821118641.7U patent/CN208607262U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111342910A (en) * | 2020-03-02 | 2020-06-26 | 瑞声精密制造科技(常州)有限公司 | Transmission line testing device |
| CN111342910B (en) * | 2020-03-02 | 2021-06-11 | 瑞声精密制造科技(常州)有限公司 | Transmission line testing device |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |