CN203317298U

CN203317298U - Integrated type screwdriver

Info

Publication number: CN203317298U
Application number: CN201320269599XU
Authority: CN
Inventors: 陆根法; 陆淼
Original assignee: JIAXING QIANKUN INDUSTRIAL DESIGN Co Ltd
Current assignee: JIAXING QIANKUN INDUSTRIAL DESIGN Co Ltd
Priority date: 2013-05-16
Filing date: 2013-05-16
Publication date: 2013-12-04
Anticipated expiration: 2023-05-16

Abstract

The utility model relates to a screwdriver, in particular to an integrated type screwdriver which is simple in structure, convenient to manufacture and capable of fundamentally solving the problem that the head of an existing screwdriver can be lost easily. According to the technical scheme, the integrated type screwdriver is characterized in that the screwdriver is composed of a hand grip and a plurality of screwdriver bodies, the hand grip is of a cylinder shape, a plurality of grooves are evenly formed in the side face of the hand grip, the grooves are formed in the axial direction of the hand grip, one screwdriver body is placed into each groove, and the tail ends of the screwdriver bodies are rotatably connected to two side walls of the grooves in a pin joint mode through hinge pins. The integrated type screwdriver is suitable for hardware tools.

Description

The integrated form screwdriver

Technical field

The utility model relates to a kind of integrated form screwdriver.Be applicable to hardware & tools.

Background technology

Screwdriver is comprised of a handle and the connecting rod that connects this handle, one end of connecting rod caves inward and forms an insertion end, this insertion end can be inserted for the screwdriver bit of different types, the other end of connecting rod combines with handle, and the user can replace the not screwdriver bit of specification of the same race according to demand.But because current screwdriver bit specification kind is numerous, replace in the process of screwdriver bit, the user need to carry the screwdriver bit that a whole box includes all size, for using under situation not of the same race, carry more inconvenient, screwdriver bit is everlasting in replacement process to forget because of carelessness and is regained and lose, and the user is brought inconvenience.

The Chinese patent that the patent No. is 201120034576.1 provides a kind of screwdriver, the handle of this screwdriver has an accommodation space, the inner inner surface for hollow housing and this handle of this handle convexes with a plurality of accommodation seats of placing for screwdriver head, the plurality of accommodation seat can accommodating not specification of the same race screwdriver head, the user can directly open this handle and take out the screwdriver bit use of required specification in this accommodation space when replacing screwdriver bit, is directly replaced.Although this patent needn't be carried the box of special dress screwdriver bit again, due to the screwdriver bit small volume, in long-term use procedure, can lose unavoidably, bring inconvenience.

Summary of the invention

The technical problems to be solved in the utility model is: for the problem of above-mentioned existence, provide a kind of integrated form screwdriver simple in structure, easy to make, the problem of easily losing to solve screwdriver bit at all.

The technical scheme that the utility model adopts is: a kind of integrated form screwdriver, it is characterized in that: this screwdriver is comprised of handle and some screwdriver bodies, wherein handle is cylinder, evenly have some grooves on the handle side, this groove is axial arranged along handle, each groove is inserted a screwdriver body, and this screwdriver body tip is connected to the groove two side through the bearing pin rotatable pin.

The grip that on described handle, suit can rotate around handle, have a groove identical with the groove size on grip.

Described handle central shaft is to having cavity, and this cavity one end is furnished with lid.

Described handle central shaft is to having cavity, plug-in mounting screwdriver in cavity.

Be shaped with internal thread on described cavity inner wall, be shaped with external screw thread on screwdriver handle, both are threaded.

The beneficial effects of the utility model are: the utility model is installed the screwdriver body of a plurality of different sizes on a handle, can need to select corresponding screwdriver body by difference, and each screwdriver body do not interfere with each other, simple in structure, easy to make.Each screwdriver body of the utility model and handle are linked to be integral body, avoid losing.

The accompanying drawing explanation

The front view that Fig. 1 is embodiment.

The side view that Fig. 2 is embodiment.

Fig. 3 is that embodiment is used view.

The specific embodiment

As shown in FIG. 1 to 3, the present embodiment is a kind of screwdriver, and this screwdriver is comprised of handle 1, grip 2 and 8 screwdriver bodies 3.Wherein handle 1 is cylinder, evenly has 8 grooves axial arranged along handle 1 11 on the handle side, and each groove 11 is inserted a screwdriver body 3, and the screwdriver body tip is connected to the groove two side through the bearing pin rotatable pin.The grip 2 that on handle 1, suit can rotate around handle, have a groove 21 identical with groove 11 sizes on grip 2, on groove 21 and handle, wherein groove 11 positions are at once, and the screwdriver bodies 3 in this groove 11 can produce use.

For taking full advantage of the handle inner space, to system one cavity, and be furnished with lid at handle 1 central shaft, but storing screws nail etc. in this cavity.Certainly, also can be at handle 1 central shaft to system one cavity in the present embodiment, plug-in mounting screwdriver in cavity, be shaped with internal thread on cavity inner wall, be shaped with external screw thread on screwdriver handle, and both are threaded.

Claims

1. an integrated form screwdriver, it is characterized in that: this screwdriver is comprised of handle (1) and some screwdriver bodies (3), wherein handle (1) is cylinder, evenly have some grooves (11) on the handle side, this groove is axial arranged along handle (1), each groove (11) is inserted a screwdriver body (3), and this screwdriver body tip is connected to the groove two side through the bearing pin rotatable pin.

2. integrated form screwdriver according to claim 1 is characterized in that: the grip (2) that the upper suit of described handle (1) can rotate around handle, on grip (2), have one with the big or small identical groove (21) of groove (11).

3. integrated form screwdriver according to claim 1, it is characterized in that: described handle (1) central shaft is to having cavity, and this cavity one end is furnished with lid.

4. integrated form screwdriver according to claim 1 is characterized in that: described handle (1) central shaft is to having cavity, plug-in mounting screwdriver in cavity.

5. integrated form screwdriver according to claim 4, it is characterized in that: be shaped with internal thread on described cavity inner wall, be shaped with external screw thread on screwdriver handle, both are threaded.