CN2651808Y

CN2651808Y - Receptacle of computer board plug-in connection

Info

Publication number: CN2651808Y
Application number: CN 03274157
Authority: CN
Inventors: 李重志
Original assignee: 蔡添庆
Priority date: 2003-09-05
Filing date: 2003-09-05
Publication date: 2004-10-27
Anticipated expiration: 2013-09-05

Abstract

The utility model relates to the technical field of computer connecting members, particularly a card seat for inserting a computer board card. The utility model comprises an insert groove body and earThe utility model relates to the technical field of computer connecting piece, in particular to a clamp seat for clamping, connecting and inserting a computer plate, which is characterized in that: th clips which are hinged on both ends of the insert groove body, wherein the upper end of each of the ear clip is convexly provided with a press plate which is used for pressing the board card. Two care clamp seat comprises a slot body and ear clips respectively pivoted at two ends of the slot body; wherein, the ear clip is convexly positioned with a pressing plate used for a pressing plate clamp ad strips are correspondingly arranged on the ear clips, and are positioned under the press plate. The ear clips are also respectively provided with a card hook. The insert groove body is provided witht upper end and two clamp bars are respectively arranged on the ear clip and positioned under the pressing plate; the ear clip is also provided with a clamping hook; a convex tendon corresponding to t convex ribs corresponding to the card hooks. After the structure is used, the ear clips of the utility model are additionally provided with one pair of card strips, and the card strips can clamp the he clamping hook is arranged on the slot body. With the structure as above, the utility model adds a pair of clamp bars on the ear clip with the clamp bar capable of clamping the plate clamp inserted board card which is inserted on the insert groove body to strengthen the stability of the board card. Simultaneously, a connection structure of the card hooks and the convex ribs is additionally arranon the slot body to enhance the reliability; besides, the clamp hook and the convex tendon connecting structure are added between the ear clip and the slot body; thus, through the connection of the clged among the ear clips and the insert groove body, the clamping connection among the card hooks and the convex ribs causes the connection among the ear clips and the insert groove body to be stable, amp hook and the convex tendon, making the connection between the ear slot and the slot body to prevent the ear clip breaking off from the slot body. and the ear clips and the insert groove body are prevented from falling off.

Description

Be used for the deck that the computer integrated circuit board patches

Technical field:

The utility model relates to computer web member technical field, refers in particular to a kind of deck that the computer integrated circuit board patches that is used for.

Background technology:

Along with the development of society, computer obtains popularizing widely with its superior performance.The present employed PC of people, for the ease of installing and being convenient to people it is upgraded, the various integrated circuit boards of computer inside adopt the mode of pegging graft to be installed on the mainboard.Because computer is in operation, the chip arithmetic speed of integrated circuit board is very fast, can stable operation in order to guarantee it, and integrated circuit board also must be fastening to it by other structures behind the interface that inserts host slot.As see accompanying drawing 1, this is that memory bar 3 is plugged in the synoptic diagram on the slot 4, wherein respectively be hinged with an earclip 5 at the two ends, the left and right sides of slot 4, and earclip 5 upper ends are convexly equipped with one and are used to press the pressing plate 51 of establishing memory bar 3, and at the individual gap slot 31 that offers in the position of the corresponding pressing plate 51 in the both sides of memory bar 3, after memory bar 3 inserted on the slot 4, the front end of pressing plate 51 just can be positioned at gap slot 31, makes memory bar 3 stable being fixed on the slot 4 so like this.Convex with salient point 52 respectively in the two side of earclip 5 in addition, the effect of this salient point 52 is to make earclip 5 back when firm (be earclip 5 with memory bar 3) in turning to slot 4, and it is tightr with cooperating of slot 4, avoids occurring earclip 5 and sign occurs becoming flexible.Above-mentioned this device is widely used in computer equipment, but also there is certain deficiency in it.Through experiment test, the product that adopts this device is at vibration test and fall and often occur the situation that earclip 5 breaks away from memory bars 3 in the machine test, make memory bar 3 and slot 4 break away from, thereby cause the situation of equipment loose contact, serious the consequence that memory bar damages may occur.

Summary of the invention:

The purpose of this utility model is intended to overcome the deficiency of the said goods, a kind of Stability Analysis of Structures is provided, is connected firmly, reliability is high is used for the deck that the computer integrated circuit board patches.

The utility model is achieved by the following technical solution: it comprises socket body, is hinged on the earclip at socket body two ends, wherein is convexly equipped with one on the earclip and is used to press the pressing plate of establishing integrated circuit board, and two card articles are oppositely arranged on the earclip, and card article is positioned at the below of pressing plate; One grab also is set on earclip, and socket body is provided with the convex tendon corresponding with grab.

Be convexly equipped with a salient point on the two side of above-mentioned earclip respectively, this salient point is corresponding with stuck point on the socket body, and a side of the relative socket body of salient point is an inclined-plane.

After adopting this structure, at first on earclip of the present utility model, increased a pair of card article, this card article can clamp the integrated circuit board that is plugged on the socket body, to strengthen its stability, grab and convex tendon syndeton between earclip and socket body, have been increased simultaneously, be connected with inlay card between the convex tendon to make by grab and be connected more firmly between earclip and the socket body, prevent that earclip and socket body from coming off.In addition, a side that is arranged on the relative socket body of salient point on the two side of earclip is designed to an inclined-plane, like this can so that salient point by the stuck point on the socket body, operate to make things convenient for the user.

Description of drawings:

Below in conjunction with accompanying drawing the utility model is further described:

Fig. 1 is the structural representation of existing product;

Fig. 2 is the front view of the utility model earclip;

Fig. 3 is the upward view of the utility model earclip;

Fig. 4 is the left view of the utility model earclip;

Fig. 5 is the cut-open view of the utility model earclip;

Fig. 6 is the stereographic map of the utility model earclip;

Fig. 7 is the vertical view of the utility model socket body;

Fig. 8 is the partial enlarged drawing of Fig. 7;

Fig. 9 is user mode figure of the present utility model;

Figure 10 is the partial enlarged drawing of Fig. 9.

Embodiment:

The following stated only is a specific embodiment of the present utility model, does not therefore limit protection domain of the present utility model.

See accompanying drawing 2～8, the utility model mainly comprises: socket body 1 and earclip 2, its two ends in socket body 1 are provided with earclip 2 respectively, and earclip 2 is connected with the inlay card of draw-in groove main body 1 for rotatable certain angle.Wherein earclip 2 upper ends are convexly equipped with one and are used to press the pressing plate 21 of establishing integrated circuit board, two card articles 22 are oppositely arranged on the earclip 2, and card article 22 is positioned at the below of pressing plate 21, be positioned at the terminal flange 221 that extends relatively of two card articles 22 on the earclip 2, and the gap between this flange 221 is less than the thickness of integrated circuit board on the being plugged in socket body 1, and card article 22 just can be with stable the clamping of integrated circuit board that is plugged on the socket body 1 like this.One grab 23 also is set on earclip 2, and socket body 1 is provided with the convex tendon 11 corresponding with grab 23.

Be convexly equipped with a salient point 24 on the two side of earclip 2 respectively, this salient point 24 is corresponding with stuck point 12 on the socket body 1, and after earclip 2 inserted in the draw-in groove main bodys 1, stuck point 12 will be to salient point 24 its restrictions like this, prevent that earclip 2 from rotating, come off with the integrated circuit board that is inserted on the socket body 1.Make more or less freelyly for the salient point 23 that makes earclip 2 enters socket body 1, a side of salient point 24 relative socket body 1 is an inclined-plane 241, and this inclined-plane 241 can make salient point 24 be more prone to by stuck point 12 time.

See accompanying drawing 9,10, this is user mode figure of the present utility model, adopting memory bar in the present embodiment is that example illustrates: at first because the position of the corresponding pressing plate 21 in the both sides of memory bar 3 offers a gap slot 31, like this after memory bar 3 inserts on the socket body 14, the front end of pressing plate 21 just can be positioned at gap slot 31, makes memory bar 3 stable being fixed on the socket body 1 like this.Secondly, increased a pair of card article 21 on the earclip 2 of the present utility model, this card article 21 can clamp the memory bar 3 that is plugged on the socket body 1, to strengthen its stability, grab 23 and convex tendon 11 syndetons between earclip 2 and socket body 1, have been increased simultaneously, be connected with inlay card between the convex tendon 11 to make by grab 23 and be connected more firmly between earclip 2 and the socket body 1, prevent that earclip 2 and socket body 1 from coming off.In addition, a side that is arranged on the salient point 24 relative socket body 1 on the two side of earclip 2 is designed to an inclined-plane 241, can operates to make things convenient for the user so that earclip 2 inserts in the socket body 1 like this.

Claims

1, is used for the deck that the computer integrated circuit board patches, comprise: socket body (1), be hinged on the earclip (2) at socket body (1) two ends, wherein be convexly equipped with one on the earclip (2) and be used for pressing the pressing plate (21) that is inserted in the last integrated circuit board of socket body (1), it is characterized in that: two card articles (22) are oppositely arranged on the earclip (2), and card article (22) is positioned at the below of pressing plate (21): a grab (23) also is set on earclip (2), and socket body (1) is provided with the convex tendon (11) corresponding with grab (23).

2, according to claim 1ly be used for the deck that the computer integrated circuit board patches, it is characterized in that: be convexly equipped with a salient point (24) on the two side of earclip (2) respectively, this salient point (24) is corresponding with stuck point (12) on the socket body (1), and salient point (24) relatively a side of socket body (1) be an inclined-plane (241).

3, according to claim 1ly be used for the deck that the computer integrated circuit board patches, it is characterized in that: be positioned at the terminal of last two card articles of earclip (2) (22) and extend a flange (221) relatively, and the gap between this flange (221) is less than being plugged in the upward thickness of integrated circuit board (3) of socket body (1).