CN201816011U

CN201816011U - Fastening screw aid

Info

Publication number: CN201816011U
Application number: CN2010205213849U
Authority: CN
Inventors: 刘杰睿
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-09-08
Filing date: 2010-09-08
Publication date: 2011-05-04
Anticipated expiration: 2020-09-08

Abstract

A fastening screw aid relates to electronic product assembling tool components, in particular to fastening screw aid having the advantages of simple structure and convenience for use. The fastening screw aid comprises a member, and is structurally characterized in that a bent part is arranged at the bottom of the member, and the bent part is provided with a notch.

Description

A kind of aid of holding screw

Technical field

The utility model relates to a kind of electronic product assembly tool member, more particularly, relates to a kind of aid of holding screw.

Background technology

At present, the fixed form great majority of electronic product fix by screw, and the most of irony screw that adopts of screw.The user only need directly be inserted in the groove of head of screw with the screwdriver that has magnetic when assembling, screw can be picked up, and screw is locked in the screwed hole.But the shortcoming that the irony screw exists is, gets rusty easily after of long duration.Therefore, More and more factories is used stainless steel screw instead and is replaced the irony screw.Because there is not magnetic in stainless steel screw, can't be pulled together with screwdriver, the user can only put into screw hole by hand-held screw and lock.When running into assembly space when limited, as shown in Figure 4, hand can't put in, and stainless steel screw is fixed, and bring inconvenience to the user, and operating efficiency reduces greatly.

Summary of the invention

For addressing the above problem, overcome the deficiency that prior art exists, the utility model provides a kind of aid of holding screw; The aid of this holding screw has characteristics simple in structure, easy to use.

For reaching above-mentioned purpose of the present utility model, the utility model adopts following technical scheme, and the utility model comprises a rod member, and its structural feature is to be provided with a bending part in the bottom of this rod member, has a gap on this bending part.

As a kind of improvement of the present utility model, easy to operate and control comfortablely for ease of the user, described rod member can be the cylindricality expansion link.

As another kind of improvement the of the present utility model, described gap is a U-shaped.

Further, rod member of the present utility model and bending part are each made of aluminum; Manufacturing cost of the present utility model is greatly reduced, and body is light takes.

Further, described bending part is made of a trapezoidal support member and a keeper that has described gap, and the angle between support member and the keeper is the unspecified angle in 95～120 °.

This shows that the utility model is not only simple in structure, one hand-held rod member position during use, as for the below of desiring trip bolt, another hand-held screwdriver carries out fastening with gap; Avoid the puzzlement that causes because of limited space, used simply, convenient, improved operating efficiency greatly.

Description of drawings

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

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is the occupation mode schematic diagram that the utility model cooperates screwdriver;

Fig. 3 is user mode figure of the present utility model;

Fig. 4 is the module diagram that is subjected to assembly space restriction (central bottom has installing hole).

Wherein, among the figure 1 be gap, 2 for bending part, 3 for rod member, 4 for support member, 5 for keeper, 6 for screw, 7 for screwdriver, 8 for electronic product.

The specific embodiment

As shown in Figure 1, the utility model comprises a rod member 3, be provided with a bending part 2 in the bottom of this rod member 3, this bending part 2 is made of a trapezoidal support member 4 and a keeper 5 that has a gap 1, the trapezoidal top of support member 4 links to each other with the bottom of rod member 3, the trapezoidal bottom of support member 4 links to each other with one side of keeper 5, and described gap 1 is opened at the relative another side of keeper 5; In addition, the angle between support member 4 and the keeper 5 is the unspecified angle in 95～120 °; The axis of described rod member 3 passes the trapezoidal faces of described support member 4.

Preparation method of the present utility model:

A), will justify aluminium bar one end with the method for hardware stamping presses back partially bending to form;

B), go out gap 1 pressing on the inclined to one side end face, be used to put and hold screw 6.

Therefore, making of the present utility model is simple, cost is low is fit to produce in enormous quantities very much.

When using, screw 6 is put into the gap 1 of the utility model bending part 2 as Fig. 4; Left hand is held rod member 3 tops, and the right hand is held screwdriver 7, screw 6 is moved in the screw hole of electronic product 8 middle cracks, and is fastening with screwdriver 7.The utility model also can move to screw 6 other influences efficiency of assembling because of assembly space is less occasion.

Certainly, when using the utility model,, can adopt basis corresponding, different size U-shaped gap practical for the screw of different model; In addition, between support member 4 of the present utility model and keeper 5, also can establish one and can regulate, and orientable rotating shaft, in order to regulate required operating angle; And, the size adjustable of the U-shaped gap of keeper 5.

Above content is to further describing that the utility model is done in conjunction with concrete preferred implementation; can not assert that concrete enforcement of the present utility model is confined to these explanations; for the utility model person of an ordinary skill in the technical field; under the prerequisite that does not break away from the utility model design; can also make some simple deduction or replace, all should be considered as belonging to the definite protection domain of claims that the utility model is submitted to.

Claims

1. the aid of a holding screw comprises a rod member (3), it is characterized in that being provided with a bending part (2) in the bottom of this rod member (3), has a gap (1) on this bending part (2).

2. the aid of a kind of holding screw according to claim 1, it is characterized in that described bending part (2) is made of the keeper (5) that a trapezoidal support member (4) and has described gap (1), the angle between support member (4) and the keeper (5) is the unspecified angle in 95～120 °.

3. the aid of a kind of holding screw according to claim 2 is characterized in that described rod member (3) is the cylindricality expansion link.

4. the aid of a kind of holding screw according to claim 3 is characterized in that described gap (1) is a U-shaped.

5. according to the aid of any one described a kind of holding screw in the claim 1～3, it is characterized in that rod member (3), bending part (2) are each made of aluminum.