CN202245019U

CN202245019U - Grasping jig

Info

Publication number: CN202245019U
Application number: CN201120315084XU
Authority: CN
Inventors: 陈晓婷
Original assignee: Wistron Corp
Current assignee: Wistron Corp
Priority date: 2011-08-26
Filing date: 2011-08-26
Publication date: 2012-05-30
Anticipated expiration: 2021-08-26
Also published as: TWM421674U

Abstract

The utility model relates to a grasping jig. The grasping jig can be connected with a flat board to help to move the flat board, the flat board comprises a plurality of connecting holes, and the grasping jig comprises a hand-held part and two hooks. The hand-held part comprises a cross rod and two connecting rods, and the cross rod comprises two side ends; each of the two connecting rods comprises a top end and a bottom end, and the top ends of the two connecting rods are respectively connected with the two side ends; and the two hooks are respectively connected with the bottom ends of the two connecting rods. Because of the structure, when the grasping jig needs to be connected with the flat board, the two hooks are respectively fastened with the corresponding connecting holes, so that the grasping jig is fixedly arranged on the flat board and can help to move the flat board. The problem that both sides of the flat board cannot be held due to a large number of components or the small space is solved, moreover, the structure and the usage are simple, and the applicability is high.

Description

Grasp tool

Technical field

The utility model relates to a kind of extracting tool, but the dull and stereotyped extracting tool of particularly a kind of auxiliary moving.

Background technology

Generally speaking, when grasping flat board, it is dull and stereotyped that the user can catch dull and stereotyped side to move.If with the printed circuit board (PCB) is example, on the printed circuit board (PCB) various electronic building brick is housed usually, so the printed circuit board (PCB) dual-side might be too much because of the assembly on the printed circuit board (PCB), and have enough spaces to let the user grasp.And the another kind of situation that can't grasp printed circuit board (PCB) is: when preparing printed circuit board (PCB) put into a cabinet or printed circuit board (PCB) taken out cabinet; Space between cabinet and the printed circuit board (PCB) is too little; Make the user to stretch out one's hand and catch the printed circuit board (PCB) dual-side, and the situation that generation can't be put into printed circuit board (PCB) or take out cabinet.Above-mentioned two kinds of situations that can't grasp printed circuit board (PCB) can cause the puzzlement in assembling and the use, therefore are necessary to provide a kind of extracting tool to solve, the existing problem of prior art.

The utility model content

The main purpose of the utility model is to provide a kind of extracting tool, and it has the dull and stereotyped function of auxiliary moving.

For reaching above-mentioned purpose, the extracting tool of the utility model in order to dull and stereotyped a connection, should flat board with auxiliary moving, this flat board comprises a plurality of connecting bores, this extracting tool comprises a grip part and two grabs.This grip part comprises a cross bar and two pipe links.This cross bar comprises two side ends; This two pipe link respectively comprises a top and a bottom, and respectively this top of this pipe link is connected to this two side ends; This two grab is connected with this bottom of this two pipe link respectively; By above-mentioned structure, when this extracting tool was connected with this flat board, this two grab engaged with cooresponding this connecting bore respectively, should grasp tool by this and be fixed on this flat board, should flat board with auxiliary moving.

The utility model solved since assembly too much or the space too little and can't catch the problem of dull and stereotyped both sides, and structure and method of application is simple, applicability is strong.

Because the utility model structure is novel, can provide on the industry and utilize, and truly have the enhancement effect, so apply for utility model patent in accordance with the law.

Description of drawings

Fig. 1 is the STRUCTURE DECOMPOSITION figure of an embodiment of the extracting tool of the utility model.

Fig. 2 is a scheme drawing of the extracting tool of the utility model.

Fig. 3 is the extracting tool and a dull and stereotyped action scheme drawing that combines of the utility model.

Fig. 4 is the section-drawing after extracting tool and dull and stereotyped combination of the utility model.

Fig. 5 is the running condition scheme drawing of the extracting tool of the utility model.

The primary clustering nomenclature:

Grasp tool 1 grip part 10

Cross bar 11 sides 111

Storage tank 112 pipe links 12

121 bottoms 122, top

Elastic component 13 movable blocks 14

Locating dowel pin 15 registration masts 16

Grab 20 locking parts 30

Dull and stereotyped 90 connecting bores 91

The user 100

The specific embodiment

For let the above-mentioned of the utility model and other purposes, feature and advantage can be more obviously understandable, the hereinafter spy enumerates the specific embodiment of the utility model, and cooperates appended accompanying drawing, elaborates as follows.

Below please in the lump with reference to figure 1 and Fig. 2 embodiment about the extracting tool of the utility model, wherein Fig. 1 is the STRUCTURE DECOMPOSITION figure of an embodiment of the extracting tool of the utility model, and Fig. 2 is a scheme drawing of the extracting tool of the utility model.

Like Fig. 1 and shown in Figure 2, the extracting tool 1 of the utility model comprises grip part 10 and two grabs 20, and wherein grip part 10 comprises cross bar 11, two pipe links 12, two elastic components 13, two movable blocks 14, two locating dowel pins 15 and two registration masts 16.Cross bar 11 comprises two side ends 111, and wherein the two side ends 111 of cross bar 11 respectively is provided with a storage tank 112.Two pipe links 12 respectively comprise a top 121 and a bottom 122, and the top 121 of each pipe link 12 is connected to two side ends 111.Two elastic components 13 and two movable blocks 14 lay respectively in the storage tank 112, and two movable blocks 14 are connected with two pipe links 12 and two elastic components 13 respectively.According to an embodiment of the utility model, elastic component 13 is a spring, but the utility model is as limit, and any rubber-like assembly is all suitable.Two locating dowel pins 15 are the top entering cross bars 11 by cross bar 11, and are connected with two movable blocks 14 respectively, and two movable blocks 14 are connected with the two side ends 111 of two pipe links 12 respectively through a locking part 30 respectively.Two registration masts 16 are positioned at cross bar 11 belows, and between two pipe links 12.Two grabs 20 are connected with the bottom 122 of two pipe links 12 respectively, and two grabs 20 are connected with the two side ends 111 of two pipe links 12 respectively through a locking part 30 respectively.According to an embodiment of the utility model, locking part 30 is a screw, but the utility model is as limit, and any assembly that reaches locking function is all suitable.

Below please in the lump with reference to figure 3 to Fig. 5; Wherein Fig. 3 is the extracting tool and a dull and stereotyped action scheme drawing that combines of the utility model; Fig. 4 is the section-drawing after extracting tool and dull and stereotyped combination of the utility model, and Fig. 5 is the running condition scheme drawing of the extracting tool of the utility model.

As shown in Figure 3, the extracting tool 1 of the utility model can be connected with dull and stereotyped 90, and with auxiliary moving flat board 90, its middle plateform 90 comprises a plurality of connecting bores 91.Embodiment according to the utility model; Dull and stereotyped 90 is a printed circuit board (PCB); Connecting bore 91 is originally to be used for aperture essence with dull and stereotyped 90 and one casing of electronic apparatus bonded assembly connecting bore and connecting bore 91 more than or equal to 4mm, but the utility model is not as limit, as long as flat board 90 has four holes side by side; And the pore size of connecting bore 91 also is not limited to 4mm, can pass connecting bore 91 as long as grasp the grab 20 and the registration mast 16 of tool 1.As shown in Figure 3; When using the extracting tool 1 of the utility model, user 100 wants with the hands oppress pipe link 12 earlier, let user 100 with the hands oppress pipe link 12 after; After letting pipe link 12 and registration mast 16 aim at cooresponding connecting bore 91 respectively; To grasp tool 1 and insert cooresponding connecting bore 91, and unclamp both hands, the extracting tool 1 of the utility model will combine with dull and stereotyped 90 and form state as shown in Figure 4.Like Fig. 1 and shown in Figure 3, when user 100 with the hands oppressed pipe link 12, two pipe links 12 can be oppressed two movable blocks 14 respectively, and two movable blocks 14 can be oppressed two elastic components 13 respectively simultaneously.Will be when grasping tool 1 with after dull and stereotyped 90 combine, as shown in Figure 4, at this moment; Originally hard pressed elastic component 13 resiliences; Taking advantage of a situation promotes movable block 14 and pipe link 12, lets two grabs 20 engage with cooresponding connecting bore 91 respectively by this, and the extracting tool 1 of the utility model is fixed on the flat board 90.Be fixed in dull and stereotyped after 90sly, as shown in Figure 5 when grasping tool 1, user 100 is as long as one holding extracting tool 1 in hand, and another holds dull and stereotyped 90 in hand just can move flat board 90.By the extracting tool 1 that uses the utility model; The user need not catch dull and stereotyped 90 dual-sides; Just can move dull and stereotypedly 90, can solve in the prior art, the user can't be grasped because the assembly on dull and stereotyped 90 is too much; Or dull and stereotyped 90 and cabinet between the space too little, let the user can't stretch out one's hand the problem of catching dull and stereotyped 90 dual-sides.

Very firm of the simple structure of the extracting tool 1 of the utility model, and according to the embodiment of the utility model, the assembly that grasps tool 1 is made by corrosion-resistant steel or aluminum alloy mostly, integral structure, and method of application is simple.Be noted that at this employed material of assembly that grasps tool 1 is not exceeded with the foregoing description.In addition, because pipe link 12 and grab 20 are to be connected through locking part 30 (being screw in the present embodiment), if grab 20 wearing and tearing need only locking part 30 is unloaded, the grab 20 that just can more renew has improved the applicability of the utility model.

To sum up institute is old, and no matter the utility model everywhere all shows it totally different in the characteristic of known technology with regard to purpose, means and effect, earnestly asks the inspector to perceive, and grants quasi patent early, makes Jiahui society, and the true feeling moral just.Only it should be noted that above-mentioned many embodiment give an example for the ease of explanation, the utility model interest field required for protection should be as the criterion so that the scope of claims is said naturally, but not only limits to the foregoing description.

Claims

1. one kind is grasped tool, in order to dull and stereotyped a connection, should flat board with auxiliary moving, this flat board comprises a plurality of connecting bores, it is characterized in that, this extracting tool comprises:

One grip part, this grip part comprises:

One cross bar, this cross bar comprises two side ends; And

Two pipe links, this two pipe link respectively comprises a top and a bottom, respectively this top of this pipe link is connected to this two side ends; And

Two grabs, this two grab are connected with this bottom of this two pipe link respectively;

By above-mentioned structure, when this extracting tool was connected with this flat board, this two grab engaged with cooresponding this connecting bore respectively, should grasp tool by this and be fixed on this flat board, should flat board with auxiliary moving.

2. extracting tool as claimed in claim 1 is characterized in that this grip part also comprises two elastic components, and this two side ends of this cross bar respectively is provided with a storage tank, and wherein this two elastic component lays respectively in this storage tank.

3. extracting tool as claimed in claim 2 is characterized in that this grip part also comprises two movable blocks, and this two movable block lays respectively in this two storage tank.

4. extracting tool as claimed in claim 3 is characterized in that, this two movable block is connected with this two pipe link and this two elastic component respectively.

5. extracting tool as claimed in claim 4 is characterized in that this grip part also comprises two locating dowel pins, and this two locating dowel pin gets into this cross bar by the top of this cross bar, and is connected with this two movable block respectively.

6. extracting tool as claimed in claim 5 is characterized in that this grip part also comprises two registration masts; This two registration mast is positioned at this cross bar below; And between this two pipe link, when this extracting tool was connected with this flat board, this two registration mast was connected with cooresponding this connecting bore respectively.

7. extracting tool as claimed in claim 6 is characterized in that, this two grab is connected with this two side ends of this two pipe link respectively through a locking part respectively.

8. extracting tool as claimed in claim 7 is characterized in that, this two movable block is connected with this two side ends of this two pipe link respectively through a locking part respectively.

9. extracting tool as claimed in claim 8 is characterized in that, this locking part is a screw.

10. extracting tool as claimed in claim 9 is characterized in that, when this extracting tool preparation was connected with this flat board, this two pipe link can be oppressed this two movable block respectively.

11. extracting tool as claimed in claim 10 is characterized in that, when this extracting tool preparation was connected with this flat board, this two movable block can be oppressed this two elastic component respectively.