CN204789649U - ZIF connector hypodermic needle surveys test panel - Google Patents
ZIF connector hypodermic needle surveys test panel Download PDFInfo
- Publication number
- CN204789649U CN204789649U CN201520507349.4U CN201520507349U CN204789649U CN 204789649 U CN204789649 U CN 204789649U CN 201520507349 U CN201520507349 U CN 201520507349U CN 204789649 U CN204789649 U CN 204789649U
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- CN
- China
- Prior art keywords
- pogopin
- module
- zif connector
- pressing plate
- fixed head
- 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
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Abstract
The utility model provides an it tests to replace miniature golden finger with pogopin test probes to realize automatic direction testing capabilities, reduce the unneccessary economic loss that the human factor caused, still improved the ZIF connector hypodermic needle surveys test panel of efficiency of software testing and test stability greatly. The utility model discloses a clamp plate (1), two piece at least fixed settings pogopin module fixed plate (2) and setting on clamp plate (1) are in clamp plate (1) is gone up and is located PAD position pogopin module (3) of pogopin module fixed plate (2) top are every all be provided with pogopin module (4) on the pogopin module fixed plate (2) still be provided with two at least uide pin (5) on clamp plate (1). The utility model is suitable for a test field of ZIF connector.
Description
Technical field
The utility model relates to the miniature ZIF connector testing apparatus of a kind of electronic product, particularly relates to pin test board under a kind of ZIF connector.
Background technology
Traditional miniature ZIF connector test needs the specific miniature golden finger of design to carry out patching connecting test, and the process that patches needs together with golden finger very carefully patches with miniature ZIF connector by the operator of specialty, then to test usually.Because miniature ZIF connector size is minimum, patch process very inconvenient, result in low-down production test efficiency.In addition, test golden finger used owing to ceaselessly patching miniature ZIF connector, be easy to cause loss, and the designing requirement of miniature golden finger and processing technology difficulty very large, only have in the industry minority enterprise can produce so miniature golden finger, therefore manufacturing cost is very high.In test process, also can cause damage because of operator's misoperation to miniature ZIF connector, affect economic return.
Utility model content
Technical problem to be solved in the utility model overcomes the deficiencies in the prior art exactly, there is provided one to replace miniature golden finger with Pogopin test probe to test, thus realize robotization guiding test function, reduce the unnecessary economic loss that causes of human factor, also substantially increase pin test board under the ZIF connector of testing efficiency and measuring stability.
The technical scheme that the utility model adopts is: the utility model comprise pressing plate, at least two pieces be fixedly installed on the Pogopin module fixed head on described pressing plate and be arranged on described pressing plate and the PAD position Pogopin module be positioned at above described Pogopin module fixed head, Pogopin module fixed head described in every block is provided with Pogopin module, described pressing plate is also provided with at least two guide fingers.
Further, described PAD position Pogopin module and described Pogopin module include needle plate and are arranged on two row's pin holes in described needle plate, and the described pin hole of two rows staggers mutually, and described needle plate bezel locations is also provided with guide angle.
Further, needle plate spring is provided with between described PAD position Pogopin module and described pressing plate, between described Pogopin module and described Pogopin module fixed head.
Further, four angles of described Pogopin module fixed head all arrange pilot hole, and be fixed by the contour screw in location matched with described pilot hole.
Further, the contour screw in described location is provided with inclination angle, and described pilot hole is provided with the tapered hole suitable with described inclination angle.
The beneficial effects of the utility model are: due to the utility model comprise pressing plate, at least two pieces be fixedly installed on the Pogopin module fixed head on described pressing plate and be arranged on described pressing plate and the PAD position Pogopin module be positioned at above described Pogopin module fixed head, Pogopin module fixed head described in every block is provided with Pogopin module, described pressing plate is also provided with at least two guide fingers.Compared with prior art, the utility model is intended to replace golden finger with Pogopin probe, ZIF connector is tested, utilize the many groups of described Pogopin modules be arranged on described pressing plate can test multiple ZIF connector simultaneously, described in test process, guide finger can ensure that the support plate of ZIF product connector is accurately located, and improves testing efficiency.So the utility model replaces miniature golden finger with Pogopin test probe to be tested, thus realize robotization guiding test function, reduce the unnecessary economic loss that human factor causes, also substantially increase testing efficiency and measuring stability.
Include needle plate due to described PAD position Pogopin module and described Pogopin module and be arranged on two row's pin holes in described needle plate, the described pin hole of two rows staggers mutually, and described needle plate bezel locations is also provided with guide angle.So the set-up mode that the utility model is staggered mutually by described pin hole, to increase the spacing between Pogopin, improve the stability of test; Described guide angle can effectively impel Pogopin pin block automatically position deviation to be reduced correcting, realizes automatic guide.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is sectional view of the present utility model;
Fig. 3 is the structural representation of described Pogopin module.
Embodiment
As shown in Figure 1, Figure 2 and Figure 3, the utility model comprises pressing plate 1, at least two pieces and is fixedly installed on the Pogopin module fixed head 2 on described pressing plate 1 and is arranged on described pressing plate 1 and the PAD position Pogopin module 3 be positioned at above described Pogopin module fixed head 2, Pogopin module fixed head 2 described in every block is provided with Pogopin module 4, described pressing plate 1 is also provided with at least two guide fingers 5, and described guide finger 5 can ensure the accurate location of described pressing plate 1 when testing.Four angles of described Pogopin module fixed head 2 all arrange pilot hole 9, the contour screw 10 in location is also provided with in described pilot hole 9, by coordinating of the contour screw in described location 10 and described pilot hole 9, described Pogopin module fixed head 2 is fixed on described pressing plate 1.The contour screw 10 in described location is provided with inclination angle 11, described pilot hole 9 is provided with the tapered hole 12 suitable with described inclination angle 11, by coordinating of described inclination angle 11 and described tapered hole 12, degree of freedom when the described Pogopin module 4 of effective improvement presses down and guiding accuracy, if equally make cylindrical hole according to general set screw to coordinate, then its guidance quality can be had a greatly reduced quality.
Described PAD position Pogopin module 3 and described Pogopin module 4 include needle plate 6 and are arranged on two row's pin holes 7 in described needle plate 6, the described pin hole 7 of two rows staggers mutually, described needle plate 6 bezel locations is also provided with guide angle 8, due to spacing between ZIF connector PIN and PIN itself small-sized, and the spacing between Pogopin probe has distance limit, therefore the mode that pin mark staggers mutually is made for the lower pin mode of described Pogopin module 4, to increase the spacing between Pogopin, improve measuring stability; During test products, ZIF connector is lain in a horizontal plane in above holder, start testing apparatus, described pressing plate 1 is pressing down in process, when there is deviation in the position that position and the pin block of product connector are located, first the part of described guide angle 8 contacts with product connector and by pin block up jack-up, described tapered hole 12 and the gap of locating between contour screw 10 correspondingly just increase, the gap of left and right activity also becomes large thereupon and Pogopin pin block is moved to the direction of impelling position deviation to diminish, automatically position deviation is reduced correcting, realize automatic guide process.Be provided with needle plate spring between described PAD position Pogopin module 3 and described pressing plate 1, between described Pogopin module 4 and described Pogopin module fixed head 2, described needle plate spring has the following two kinds function: one, for correcting and balance the tension force that capacitor board produces; Two, the positioning precision of Pogopin probe is ensured.If do not increase described needle plate spring, then the degree of freedom of described Pogopin module 4 activity can be caused to be restricted, impact presses down the correcting of connector in process.
The utility model is applicable to the field tests of ZIF connector.
Claims (5)
1. pin test board under a ZIF connector, it is characterized in that: it comprise pressing plate (1), at least two pieces be fixedly installed on the Pogopin module fixed head (2) on described pressing plate (1) and be arranged on described pressing plate (1) upper and be positioned at PAD position Pogopin module (3) of described Pogopin module fixed head (2) top, Pogopin module fixed head (2) described in every block is provided with Pogopin module (4), described pressing plate (1) is also provided with at least two guide fingers (5).
2. pin test board under ZIF connector according to claim 1, it is characterized in that: described PAD position Pogopin module (3) and described Pogopin module (4) include needle plate (6) and be arranged on two rows' pin hole (7) in described needle plate (6), the two described pin hole of rows (7) stagger mutually, described needle plate (6) bezel locations are also provided with guide angle (8).
3. pin test board under ZIF connector according to claim 2, is characterized in that: be provided with needle plate spring between described PAD position Pogopin module (3) and described pressing plate (1), between described Pogopin module (4) and described Pogopin module fixed head (2).
4. pin test board under ZIF connector according to claim 1, it is characterized in that: four angles of described Pogopin module fixed head (2) all arrange pilot hole (9), and be fixed by the contour screw in the location (10) of matching with described pilot hole (9).
5. pin test board under ZIF connector according to claim 4, is characterized in that: the contour screw in described location (10) is provided with inclination angle (11), described pilot hole (9) is provided with the tapered hole (12) suitable with described inclination angle (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520507349.4U CN204789649U (en) | 2015-07-14 | 2015-07-14 | ZIF connector hypodermic needle surveys test panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520507349.4U CN204789649U (en) | 2015-07-14 | 2015-07-14 | ZIF connector hypodermic needle surveys test panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204789649U true CN204789649U (en) | 2015-11-18 |
Family
ID=54529666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520507349.4U Expired - Fee Related CN204789649U (en) | 2015-07-14 | 2015-07-14 | ZIF connector hypodermic needle surveys test panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204789649U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105467165A (en) * | 2015-12-10 | 2016-04-06 | 苏州世纪福智能装备股份有限公司 | A pin-free testing device for a high-density connector |
| CN106291190A (en) * | 2016-08-16 | 2017-01-04 | 珠海市运泰利自动化设备有限公司 | Pin test structure under ZIF connector |
-
2015
- 2015-07-14 CN CN201520507349.4U patent/CN204789649U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105467165A (en) * | 2015-12-10 | 2016-04-06 | 苏州世纪福智能装备股份有限公司 | A pin-free testing device for a high-density connector |
| CN106291190A (en) * | 2016-08-16 | 2017-01-04 | 珠海市运泰利自动化设备有限公司 | Pin test structure under ZIF connector |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151118 |