CN2430788Y

CN2430788Y - Automatic insert groove module test connector structure of test platform

Info

Publication number: CN2430788Y
Application number: CN00246082U
Authority: CN
Inventors: 林文杰; 林俊凯; 郭国龙
Original assignee: Asustek Computer Inc
Current assignee: Asustek Computer Inc
Priority date: 2000-08-08
Filing date: 2000-08-08
Publication date: 2001-05-16
Anticipated expiration: 2010-08-08

Abstract

The utility model relates to an automatic insert groove module test connector structure of a test platform. A convex seat of a base is provided with a plurality of mutual parallel grooves, testing plates can be inserted into the grooves, bolt pins can penetrate through a bolt hole arranged on the convex seat and a punching hole arranged on the testing plate so as to combine the testing plate and the base, and meanwhile, the testing plate can slightly move corresponding to the convex seat. The testing plate is provided with a lug on a plate surface which is adjacent to the edge of an inserted convex seat; when the testing plate is inserted into the groove with an incorrect direction, the lug can be contacted with the base, so the testing plate can not be inserted into the groove completely, therefore, installation fault can be avoided.

Description

The automatic socket module test connector structure of test platform

The utility model relates to a kind of automatic socket module test connector structure of test platform, be meant a kind of structure that is used for cooperating circuit board especially, reach the convenient terminal slots that is provided with on it that detects, and when test board that this module comprised and base combination, can avoid installing mistake effectively, in the time of can error being arranged in the precision of testing equipment in addition, allow test board when the insertion terminal slots, have suitable adjustment wide looseness and to avoid terminal abrasion.

Except being laid with predetermined circuit, also include some terminal slots that are used for plugging interface card or other circuit board on the motherboard of general computer; And after terminal slots is located on the motherboard, still must meet the function of expection to guarantee it through detecting.

With regard in theory, just often whether the function of verifying terminal slots, must will be used for cooperating actual this slot of insertion of interface card of this terminal slots to detect, but can cause the damage of interface card product thus, therefore general motherboard manufactory all adopts so-called " test board " to replace actual interface card.

The terminal slots both sides that have can be provided with fastener, for example are used to the memory of planting, and make the interface card of testing usefulness can utilize fastener to be fixed when being inserted in the terminal slots; But because test card only is to be used for usefulness as detection, its in inserting slot after, in case just need extract at once after detection is finished, so if the size of test card is identical with general interface card, just then in the process that detects, can reduce operating efficiency because the time of operation fastener is tediously long; Therefore, all test board is designed to the form of reduced size usually, is inserted in terminal slots, extract immediately after to be detected the finishing so that the staff holds this test board with manual type.

Usually have a plurality of terminal slots on the general motherboard and be set up in parallel, therefore when test, also can be combined in a plurality of test boards on one module in advance after, hold module again and test board be inserted in a plurality of slots together, improve the efficient of test according to this.But traditional detection module structure but exists following problem at least:

One, its modular structure is complicated, all is not easy when combination or replacing test board.

Two, the staff if just a few built-in testing plates wherein can be assembled into different directions because of carelessness, causes the trouble that can't detect when assembling multi-disc test board.

Three, when tested terminal slots has a little difference on the specification, traditional detection module can't be done close coupling in response to a little difference of this kind, and test board is when inserting terminal slots, also may cause the situation of wearing and tearing terminal slots because of rigidity too.

The purpose of this utility model is to propose a kind of automatic socket module test connector structure of the test platform of being made up of pedestal, hitching post and test board, it is simple in structure, easy to use, and can avoid test board to plug mistake, thereby solved the existing in prior technology problem.

The technical scheme that the utility model adopted is that it comprises:

One pedestal which is provided with several grooves parallel to each other, and is provided with the keyhole that several connect those grooves;

Several hitching posts, it can pass aforesaid keyhole; And

The several piece test board, it is provided with several perforation corresponding to aforementioned keyhole, when making this test board be inserted in this groove, utilizes this hitching post to pass this keyhole and perforation and test board is fixed on pedestal.

Advantage of the present utility model is:

One, the structure of its pedestal 1 is simpler, as long as hitching post 2 is extracted out and test board 3 can be unloaded, changes and re-assemblies from keyhole 12, it is very easy to operate.

Two, the staff is when assembling test plate 3, if will have the direction of the one side of projection 32 towards groove 111A, and when this test board 3 inserted groove 111A, just can the conflict edge 14 of depressed part 10 of this projection 32, make test board 3 can not insert among the groove 111A fully, thereby can allow the staff immediately it be taken out commutation again to insert, remaining test board just can continue to insert according to the test board correct direction of having inserted, thereby has and avoid the mistake of assembling.

Three, when tested terminal slots 4 has a little difference on the specification, can slightly rock owing to have the gap between test board 3 and the hitching post 2, so test board 3 in inserting the slotted eye 41 of terminal slots 4 after, can automatically adjust adaptation between itself and the slot because of this kind wide looseness and rigidity too not, and then can avoid terminal slots to be worn.

Fig. 1 is for showing the structure of socket module of the present utility model, and the three-dimensional exploded view of the syntagmatic of itself and test card;

Fig. 2 is the stereogram of the state after the elements combination of displayed map 1;

Fig. 3 is the section plan of displayed map 2 along A-A line direction;

Fig. 4 combines test card for demonstration socket module of the present utility model, and it cooperates stereogram of test relation with terminal slots; And

Fig. 5 is combined in examination survey machine for the socket module of displayed map 4, and makes test card desire to be matched with the plan view that terminal slots is done test.

Further specify preferred embodiment of the present utility model in conjunction with above-mentioned each accompanying drawing now.As shown in Figure 1, structure of the present utility model includes a pedestal 1, several hitching posts 2 and several piece test board 3; Wherein, pedestal 1 is provided with a depressed part 10, the relative both sides of depressed part 10 are respectively equipped with a protruding seat 11, two protruding seats 11 are respectively equipped with several grooves parallel to each other 111, wherein then relatively near a side of protruding seat 11, the width of groove 111,111A can allow the thickness of test board 3 insert to a groove 111A just; The vertical walls of protruding seat 11 is provided with the keyhole 12 that several vertically connect those grooves 111,111A; Again, the horizontal level of pedestal 1 then is provided with some holes 13, and hole 13 is to be used for cooperating screw to be fixed on machines.The one side of test board 3 is provided with one group of fixed mount 33 that is used for combine detection instrument (not shown), and the relative another side of test board 3 then is provided with a plurality of projections 32 near the appropriate location at edge, 32 positions that all fall into aforementioned depressed part 10 of projection; Several are arranged corresponding to aforementioned keyhole twelve punch 31 again in the appropriate location of test board 3, the diameter of perforation 31 is more bigger than keyhole 12, and aforesaid hitching post 2 diameters then can be engaged in keyhole 12 just and pass; The conduction limit (being commonly called as golden finger) of test board is provided with some breach 34, the two ends of breach 34 also are provided with 45 ° lead angle 341, when making this test board 3 insert in the following terminal slots 4, utilize breach 34 to make cross bar in the terminal slots 4 wherein ccontaining and avoid producing and disturb, and utilize the guide function of lead angle 341 can allow aforesaid cross bar be placed at an easy rate in the breach 34.

By aforesaid element, during its combination, be that the non-detection limit of polylith test board 3 is inserted in the groove 111,111A of pedestal 1, after test board 3 is planted fully, its perforation 31 can be fully corresponding with keyhole 12, simultaneously pass each keyhole 12 with hitching post 2 this moment can be fixing with pedestal 1 combination with test board 3 with perforation 31, as shown in Figure 2.As shown in Figure 3, owing to wear also 31 diameter diameter greater than keyhole 12, so in test board 3 insertion grooves 111,111A, and after being worn with hitching post 2, can exist the gap between this perforation 31 and the hitching post 2, thereby make test board 3 slightly to rock.After aforesaid test board 3 makes up with pedestal 1, again pedestal 1 is assembled in machines 5, as shown in Figure 5, driving this pedestal 1 by machines rises or descends, can insert with the one side that allows test board 3 have conducting terminal in the slotted eye 41 of terminal slots 4, or from slotted eye 41, extract, as Fig. 4, shown in Figure 5.

Above-described only is in order to explain preferred embodiment of the present utility model; be not that attempt is done any pro forma restriction to the utility model according to this; so; all have in that identical creation spirit is following do relevant any modification of the present utility model or change, all must be included in the scope of the utility model claims protection.

Claims

1, a kind of automatic socket module test connector structure of test platform is characterized in that it includes:

One pedestal which is provided with several grooves parallel to each other, and is provided with the keyhole that several connect this groove;

Several hitching posts, it can pass aforesaid keyhole; And

2, press the automatic socket module test connector structure of the described test platform of claim 1, it is characterized in that described test board, it is being provided with a projection near the margin plate face that inserts this groove, when this test board inserted this groove with the direction of mistake, this projection can arrive to this pedestal and make test board can't insert this groove fully.

3, by the automatic socket module test connector structure of the described test platform of claim 1, it is characterized in that described perforation, its slightly larger in diameter is in the diameter of this keyhole.

4, by the automatic socket module test connector structure of the described test platform of claim 1, it is characterized in that described test board, its conduction limit is provided with several breach, and the both sides of this breach have 45 ° lead angle.

5, by the automatic socket module test connector structure of the described test platform of claim 1, it is characterized in that described pedestal, it has a depressed part, and the relative both sides of this depressed part are respectively equipped with a protruding seat, and this two protruding seat is respectively equipped with the groove of several preceding arts.

6, press the automatic socket module test connector structure of the described test platform of claim 1, it is characterized in that described pedestal, wherein a groove is relatively near this edge of protruding, this test board is being provided with a projection near the margin plate face that inserts this groove, when this test board inserted this groove with the direction of mistake, this projection can arrive to the edge of aforementioned depressed part and make test board can't insert this groove fully.