CN2300481Y

CN2300481Y - Fixing board for telescopic screwdriver

Info

Publication number: CN2300481Y
Application number: CN 97218057
Authority: CN
Inventors: 何秋福
Original assignee: Individual
Current assignee: Individual
Priority date: 1997-06-13
Filing date: 1997-06-13
Publication date: 1998-12-16
Anticipated expiration: 2007-06-13

Abstract

The utility model relates to a tool fixing board for a sleeve barrel screwdriver, which comprises a board surface, and a board block arranged at the lower part of the board surface, wherein, the board block is connected with the board surface. The utility model has the structure that both sides of the board surface are respectively provided with a buckled column and a locating column; the buckled column and the locating column are buckled and connected with a sleeve barrel seat and a screwdriver seat; the board block is provided with a seat body; two side walls of a concave groove in the seat body are provided with ratchet teeth; the inner part of the concave groove in the seat body is embedded with a convex block body of a ratchet spanner and a screwdriver; both sides of the convex block are provided with hollow grooves, and the center part of the two side walls are provided with a protrusion cylinder; the back of the fixing board is provided with a hook. The utility model has the advantages of wide application range, simple structure, convenient carrying, and easy use.

Description

Sleeve driver instrument fixed head

The utility model relates to the device of placing hand tools, especially a kind of sleeve driver instrument fixed head that is used to place sleeve or screwdriver.

At present, the staff carries instruments such as screwdriver, screwdriver head, ratchet spanner and sleeve, does not have more suitable specific purpose tool, instrument cases that have or tool box complex structure, and inconvenience is carried.

The purpose of this utility model is at present more suitable screwdriver, screwdriver head, ratchet spanner and this problem of sleeve specific purpose tool of carrying, and a kind of simple structure is provided, and is easy to carry sleeve driver instrument fixed head easy to use.

Sleeve driver instrument fixed head described in the utility model comprises that a superposed bigger plate face is positioned at the plate that the bottom links to each other with the plate face with one.The both sides of the positive upper plate face of this fixed head are respectively equipped with the button column and a reference column of a projection.Be snapped with receiver or driver base with button column and reference column.One end of receiver or driver base is shaped on button hole, and the other end is drilled with locating hole.The plate that the fixed head below links to each other with fixed head is provided with a pedestal.Pedestal inside is the matrix groove.Be shaped on ratchet on the two side walls of matrix groove.Be embedded with projection in the matrix groove of pedestal inside.Be shaped on the clasp of placing ratchet spanner or screwdriver on the projection.The projection both sides are shaped on the groove of hollow out.Middle part, projection two side is provided with the projection cylinder that cooperates with the ratchet of pedestal inner concave shape trenched side-wall.The back side of fixed head is provided with for the hook of carrying usefulness.

During use, can utilize the hook at the fixed head back side to be hung on the belt, receiver or driver base are fastened on the button column and fixed leg in fixed head front.Take sleeve or play the period of the day from 11 p.m. to 1 a.m and only need receiver or driver base outwarded winding and get final product.Can pack into as required in the plate pedestal below the fixed head and plug the projection of ratchet spanner or screwdriver.The utility model is applied widely, easy to carry.

Fig. 1 is a three-dimensional exploded view of the present utility model;

Fig. 2 is a rear isometric view of the present utility model;

Fig. 3 is vertical cut-away view of pedestal and projection combination;

Fig. 4 is the A-A cut-away view of Fig. 3;

Fig. 5 is that the utility model uses one of schematic diagram;

Fig. 6 is two of the utility model use schematic diagram.

The utility model is described in further detail below in conjunction with accompanying drawing:

As shown in Figure 1, the plate face 11 of positive top for enlarging of sleeve driver fixed head 10.The both sides of plate face 11, upper and lower button column 12 and the reference column 13 of being respectively equipped with is in order to fixed cover cylinder base or driver base 20.One end of receiver or driver base 20 is shaped on button hole 21, and in the button column 12 that is fastened on fixed head 10, the other end of receiver or driver base 20 then is drilled with locating hole 22, on the reference column 13 that is pressed on fixed head 10.Make cover stroma or driver base 20 around reference column 13 switchings, just can take off sleeve or bottle opener easily.Extend a plate 14 under the fixed head 10.Plate 14 is provided with pedestal 30.In the pedestal 30 is matrix groove 31.Be shaped on ratchet 32 on the two side of matrix groove 31, with setting-in projection 33.According to the difference of place tool, can make the

clasp

34,35 of different types on the projection 33.Projection 33 both sides are shaped on the groove 36 of hollow out, purpose is to make its lateral wall have suitable elasticity, the central part of lateral wall is shaped on the cylinder 37 of projection, when projection 33 is set in the matrix groove 31 of pedestal 30, is convenient to fasten chucking with the ratchet 32 of matrix groove 31 both sides.Fig. 2 is a rear perspective view of the present utility model, and the middle part, the back side of visible fixed head 10 is provided with hook 15, the usefulness of colluding extension when carrying.

Fig. 3, Fig. 4 represent the vertical and horizontal profile after pedestal 30 and projection 33 make up.

Fig. 5 illustrates user's situation when buckling sleeve cylinder base or driver base 20 in the button column 12 in fixed head 10 fronts and reference column 13.

Fig. 6 represents to set suitable projection 33 in the pedestal 30 of the plate 14 of user below fixed head 10, is made for the usefulness that inserts ratchet spanner or screwdriver.

Sleeve driver instrument fixed head is made of plastic material.

Claims

1, a kind of sleeve driver instrument fixed head comprises that a superposed bigger plate face is positioned at the plate that the bottom links to each other with the plate face with one; The both sides of the positive upper plate face of fixed head are respectively equipped with button column and reference column of a projection; Be snapped with receiver or driver base with button column and reference column; One end of receiver or driver base is shaped on button hole, and the other end is drilled with locating hole; The plate that the fixed head below links to each other with fixed head is provided with a pedestal; Pedestal inside is the matrix groove; Be shaped on ratchet on the two side walls of matrix groove; Be embedded with projection in the matrix groove of pedestal inside; Be shaped on the clasp of placing ratchet spanner or screwdriver on the projection; The projection both sides are shaped on the groove of hollow out; Middle part, projection two side is provided with the projection cylinder that cooperates with the ratchet of pedestal inner concave shape trenched side-wall; The back side of fixed head is provided with hook.