CN204287410U - A kind of pick-up unit of stamp hole package interface plate - Google Patents
A kind of pick-up unit of stamp hole package interface plate Download PDFInfo
- Publication number
- CN204287410U CN204287410U CN201420843127.5U CN201420843127U CN204287410U CN 204287410 U CN204287410 U CN 204287410U CN 201420843127 U CN201420843127 U CN 201420843127U CN 204287410 U CN204287410 U CN 204287410U
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- Prior art keywords
- package interface
- stamp hole
- supporting plate
- interface plate
- pick
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Abstract
The utility model relates to a kind of pick-up unit of stamp hole package interface plate, comprise base, supporting plate, be arranged on elastomeric element between described base and described supporting plate, be arranged on compressing structure above supporting plate, supporting plate is provided with the groove adapted with interface board, base is provided with some thimbles, and bottom portion of groove has the breakthrough portion of matching with described thimble.Stamp hole package interface plate is placed in the groove of supporting plate, with compressing structure to lower compression stamp hole package interface plate, namely stamp hole package interface plate promotes supporting plate and moves down, and the thimble below supporting plate is contacted with the stamp hole on stamp hole package interface plate one by one through behind breakthrough portion.So, namely stamp hole package interface plate is detected and burning program etc., when unclamping compressing structure, supporting plate can be made under the action of the spring to move up and realize reset operation, and be convenient to the operations such as the detection of next stamp hole package interface plate.Visible, the utility model comparatively can wait operation for convenience of realization detection, and structure is simple.
Description
Technical field
The utility model relates to the detection field of stamp hole package interface plate, particularly relates to a kind of pick-up unit of stamp hole package interface plate.
Background technology
Core board four limit of stamp hole encapsulation is all metallized semi-pores, and the follow-up core board encapsulated by stamp hole is referred to as core board.Wherein, major part core board is multilayer board, comprise control module, NAND FLASH memory module and DDR2SDRAM (DDR2SDRAM:Double-Data-Rate Two SynchronousDynamic Random Access Memory second generation double data rate Synchronous Dynamic Random Access Memory) memory module, and often there is the BGA (PCB of BGA:Ball Grid Array ball grid array structure, it is a kind of package method that integrated circuit adopts organic support plate) packaging, all very high to technological requirements such as processing, welding, cost is also very high.
At present, after core board has welded, core board is pasted and has been welded on pcb board, be assembled into complete product, then complete product is detected and burning program.There is following defect in it:
First, product, once go wrong, is not only difficult to fault point and failure cause, also will carries out sealing-off to the core board with many pad pin, expend staff's plenty of time, reduce production efficiency.And in sealing-off process, core board is easy to by artificial damage, to add production cost.
Secondly, after core board has been assembled, after computer need be connected, just burning program can be carried out, use very inconvenient, not only high to the requirement of burning personnel, need to be grasped the relevant knowledges such as computer, and owing to needing the program code of burning comparatively large, recordable time is also longer, and efficiency is extremely low.
Utility model content
Based on this, the utility model is the defect overcoming prior art, provides a kind of and is convenient to detect, the pick-up unit of stamp hole package interface plate that detection efficiency is high.
Its technical scheme is as follows: a kind of pick-up unit of stamp hole package interface plate, comprise base, supporting plate, elastomeric element between described base and described supporting plate is set, be arranged on compressing structure above described supporting plate, described supporting plate is provided with the groove adapted with interface board, described base is provided with some thimbles, and described bottom portion of groove has the breakthrough portion of matching with described thimble.
Below technical scheme is further illustrated:
Wherein in an embodiment, described supporting plate is provided with some spacing holes, and described base is provided with the gag lever post corresponding to described spacing hole.
Wherein in an embodiment, described elastomeric element is spring, and described spring is socketed described gag lever post, and described gag lever post has the flange for preventing described supporting plate from deviating from gag lever post.
Wherein in an embodiment, described base is provided with support, and described compressing structure is arranged on the bracket.
Wherein in an embodiment, described compressing structure one end has joystick, and the described compressing structure other end is provided with the pressing plate relative with described groove.
Wherein in an embodiment, below described pressing plate, be provided with some push rods.
Wherein in an embodiment, described breakthrough portion comprises some through holes, described through hole and described thimble one_to_one corresponding.
Wherein in an embodiment, described breakthrough portion comprises some bar shapeds and penetrates mouth, described in penetrate mouth and cover described thimble.
Wherein in an embodiment, described base is provided with reset switch, power switch and some LED light.
Below the principle, effect etc. of preceding solution are described:
1, the pick-up unit of stamp hole package interface plate described in the utility model is adopted, stamp hole package interface plate can be placed in the groove of supporting plate, with compressing structure to lower compression stamp hole package interface plate, namely stamp hole package interface plate promotes supporting plate and moves down, and the thimble below supporting plate is contacted with the stamp hole on stamp hole package interface plate one by one through behind breakthrough portion.So, by thimble, stamp hole package interface plate can be electrically connected to test board, can be detected stamp hole package interface plate by test board and burning program etc., when unclamping compressing structure, supporting plate can be made under the action of the spring to move up and to realize reset operation, and be convenient to the operations such as the detection of next stamp hole package interface plate.Visible, the pick-up unit of stamp hole package interface plate described in the utility model comparatively can wait operation for convenience of realization detection, and structure is simple.
2, the pick-up unit of stamp hole package interface plate described in the utility model is by arranging spacing hole, and spacing hole is enclosed within gag lever post, and can move up and down along gag lever post.So, stamp hole package interface plate can accurately be located by it, improves detection efficiency.
3, breakthrough portion described in the utility model is some through holes, through hole and thimble one_to_one corresponding, is circular layout and makes it near the edge of groove by through hole.So, thimble, through after through hole, can contact with the stamp hole of stamp hole package interface plate one by one.
4, power switch base arranged, reset switch can control test board and carry out work, detect reset etc., and the LED light that base is arranged then can show the situation such as work, detection, facilitates user to observe use.
Accompanying drawing explanation
Fig. 1 is the structure of the detecting device schematic diagram of the stamp hole package interface plate described in the utility model embodiment;
Fig. 2 is the structural representation one of supporting plate described in the utility model embodiment;
Fig. 3 is the structural representation two of supporting plate described in the utility model embodiment;
Fig. 4 is the structural representation three of supporting plate described in the utility model embodiment.
Description of reference numerals:
10, base, 11, LED, 12, power switch, 13, reset switch, 14, thimble, 20, supporting plate, 21, groove, 22, gag lever post, 23, spacing hole, 24, elastomeric element, 25, breakthrough portion, 251, through hole, 252, penetrate mouth, 253, penetrating region, 30, compressing structure, 31, joystick, 32, pressing plate, 33, push rod, 40, support.
Embodiment
As shown in Figure 1, the pick-up unit of stamp hole package interface plate described in the utility model, comprise base 10, supporting plate 20, be arranged on elastomeric element 24 between described base 10 and described supporting plate 20, be arranged on joystick 31 above described supporting plate 20, described supporting plate 20 is provided with the groove 21 adapted with interface board, described base 10 is provided with some thimbles 14, has the breakthrough portion 25 of matching with described thimble 14 bottom described groove 21.
Adopt the pick-up unit of stamp hole package interface plate described in the utility model, stamp hole package interface plate can be placed in the groove 21 of supporting plate 20, with joystick 31 to lower compression stamp hole package interface plate, namely stamp hole package interface plate promotes supporting plate 20 and moves down, and the thimble 14 below supporting plate 20 is contacted with the stamp hole on stamp hole package interface plate one by one through behind breakthrough portion 25.So, by thimble 14, stamp hole package interface plate can be electrically connected to test board, can be detected stamp hole package interface plate by test board and burning program etc., when release on control handle 31, supporting plate 20 can be made under the action of the spring to move up and to realize reset operation, and be convenient to the operations such as the detection of next stamp hole package interface plate.Visible, the pick-up unit of stamp hole package interface plate described in the utility model comparatively can wait operation for convenience of realization detection, and structure is simple.
Described supporting plate 20 is provided with some spacing holes 23, and described base 10 is provided with the gag lever post 22 corresponding to described spacing hole 23.Described elastomeric element 24 is spring (not shown in the figures anticipate out), and described spring is socketed described gag lever post 22, and described gag lever post 22 has for preventing described supporting plate 20 from deviating from the flange of gag lever post 22 (not shown in the figures anticipate out).
Described base 10 is provided with support 40, and described joystick 31 is arranged on described support 40.Described joystick 31 one end has joystick 31, and described joystick 31 other end is provided with the pressing plate 32 relative with described groove 21.Some push rods 33 are provided with below described pressing plate 32.Described base 10 is provided with reset switch 13, power switch 12 and some LED light 11.
As shown in Figure 2, described breakthrough portion 25 comprises some through holes 251, described through hole 251 and described thimble 14 one_to_one corresponding.Again as shown in Figure 3, it illustrates the second structure of breakthrough portion 25, and described breakthrough portion 25 comprises some bar shapeds and penetrates mouth 252, described in penetrate mouth 252 and cover described thimble 14, namely descend pressing palette 20 back center 14 can through penetrating mouth 252.Again as shown in Figure 4, it illustrates the third structure of breakthrough portion 25, and breakthrough portion 25 is the penetrating region 253 covering each thimble 14, and penetrating region 253 is positioned in the middle part of groove 21, can be used for each thimble 14 and pass, groove 21 fringe region carrying stamp hole package interface plate.
To sum up, the utility model tool has the following advantages:
1, the pick-up unit of stamp hole package interface plate described in the utility model is adopted, stamp hole package interface plate can be placed in the groove 21 of supporting plate 20, with joystick 31 to lower compression stamp hole package interface plate, namely stamp hole package interface plate promotes supporting plate 20 and moves down, and the thimble 14 below supporting plate 20 is contacted with the stamp hole on stamp hole package interface plate one by one through behind breakthrough portion 25.So, by thimble 14, stamp hole package interface plate can be electrically connected to test board, can be detected stamp hole package interface plate by test board and burning program etc., when release on control handle 31, supporting plate 20 can be made under the action of the spring to move up and to realize reset operation, and be convenient to the operations such as the detection of next stamp hole package interface plate.Visible, the pick-up unit of stamp hole package interface plate described in the utility model comparatively can wait operation for convenience of realization detection, and structure is simple.
2, the pick-up unit of stamp hole package interface plate described in the utility model is by arranging spacing hole 23, and spacing hole 23 is enclosed within gag lever post 22, and can move up and down along gag lever post 22.So, stamp hole package interface plate can accurately be located by it, improves detection efficiency.
3, breakthrough portion 25 described in the utility model is some through holes 251, through hole 251 and thimble 14 one_to_one corresponding, be circular layout by through hole 251 and make it near the edge of groove 21, so, thimble 14, through after through hole 251, can contact with the stamp hole of stamp hole package interface plate one by one.
4, the power switch 12 base 10 arranged, reset switch 13 can control test board and carry out work, detect reset etc., and the LED light 11 that base 10 is arranged can show the situation such as work, detection, facilitates user to observe use.
Each technical characteristic of the above embodiment can combine arbitrarily, for making description succinct, the all possible combination of each technical characteristic in above-described embodiment is not all described, but, as long as the combination of these technical characteristics does not exist contradiction, be all considered to be the scope that this instructions is recorded.
The above embodiment only have expressed several embodiment of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to utility model patent scope.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (9)
1. the pick-up unit of a stamp hole package interface plate, it is characterized in that, comprise base, supporting plate, be arranged on elastomeric element between described base and described supporting plate, be arranged on compressing structure above described supporting plate, described supporting plate is provided with the groove adapted with interface board, described base is provided with some thimbles, and described bottom portion of groove has the breakthrough portion of matching with described thimble.
2. the pick-up unit of stamp hole package interface plate according to claim 1, it is characterized in that, described supporting plate is provided with some spacing holes, and described base is provided with the gag lever post corresponding to described spacing hole.
3. the pick-up unit of stamp hole package interface plate according to claim 2, is characterized in that, described elastomeric element is spring, and described spring is socketed described gag lever post, and described gag lever post has the flange for preventing described supporting plate from deviating from gag lever post.
4. the pick-up unit of stamp hole package interface plate according to claim 1, it is characterized in that, described base is provided with support, and described compressing structure is arranged on the bracket.
5. the pick-up unit of stamp hole package interface plate according to claim 4, is characterized in that, described compressing structure one end has joystick, and the described compressing structure other end is provided with the pressing plate relative with described groove.
6. the pick-up unit of stamp hole package interface plate according to claim 5, is characterized in that, be provided with some push rods below described pressing plate.
7. the pick-up unit of stamp hole package interface plate according to claim 1, it is characterized in that, described breakthrough portion comprises some through holes, described through hole and described thimble one_to_one corresponding.
8. the pick-up unit of stamp hole package interface plate according to claim 1, is characterized in that, described breakthrough portion comprises some bar shapeds and penetrates mouth, described in penetrate mouth and cover described thimble.
9. the pick-up unit of stamp hole package interface plate according to claim 1, is characterized in that, described base is provided with reset switch, power switch and some LED light.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420843127.5U CN204287410U (en) | 2014-12-24 | 2014-12-24 | A kind of pick-up unit of stamp hole package interface plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420843127.5U CN204287410U (en) | 2014-12-24 | 2014-12-24 | A kind of pick-up unit of stamp hole package interface plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204287410U true CN204287410U (en) | 2015-04-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420843127.5U Expired - Fee Related CN204287410U (en) | 2014-12-24 | 2014-12-24 | A kind of pick-up unit of stamp hole package interface plate |
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| CN (1) | CN204287410U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105021852A (en) * | 2015-08-06 | 2015-11-04 | 北方联创通信有限公司 | Stamp hole packaging module test clamp |
| CN108196097A (en) * | 2017-12-18 | 2018-06-22 | 徐志明 | The higher WIFI module testing tool of reliability and its method of work |
| CN110456111A (en) * | 2019-08-30 | 2019-11-15 | 北方联创通信有限公司 | Both sides stamp hole package module test fixture and operating method |
| CN111273059A (en) * | 2018-12-05 | 2020-06-12 | 西华大学 | Stamp hole packaging module testing bottom plate |
-
2014
- 2014-12-24 CN CN201420843127.5U patent/CN204287410U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105021852A (en) * | 2015-08-06 | 2015-11-04 | 北方联创通信有限公司 | Stamp hole packaging module test clamp |
| CN105021852B (en) * | 2015-08-06 | 2017-09-05 | 北方联创通信有限公司 | Stamp hole package module test fixture |
| CN108196097A (en) * | 2017-12-18 | 2018-06-22 | 徐志明 | The higher WIFI module testing tool of reliability and its method of work |
| CN111273059A (en) * | 2018-12-05 | 2020-06-12 | 西华大学 | Stamp hole packaging module testing bottom plate |
| CN110456111A (en) * | 2019-08-30 | 2019-11-15 | 北方联创通信有限公司 | Both sides stamp hole package module test fixture and operating method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20201224 |
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| CF01 | Termination of patent right due to non-payment of annual fee |