CN2671757Y

CN2671757Y - Multifunction file handle

Info

Publication number: CN2671757Y
Application number: CN 200320122598
Authority: CN
Inventors: 刘红标
Original assignee: ZHEJIANG XINCHANG BROTHER TOOLS CO Ltd
Current assignee: ZHEJIANG XINCHANG BROTHER TOOLS CO Ltd
Priority date: 2003-12-15
Filing date: 2003-12-15
Publication date: 2005-01-19
Anticipated expiration: 2013-12-15

Abstract

The utility model provides a handle for instruments, in particular to a multifunction file handle shared by a plurality of tools, in order to overcome the defect that the existing nested tool handle can be used only in connecting with the workpieces which have the plugged end in the same shape but can not be used in other workpieces which have the plugged end in the different shape. The utility model comprises a hand-held handle. The front end of the hand-held handle is concave forming a blind hole. The blind hole is provided with a suitable and replaceable plugged core. The plugged core is provided with a plugged base which is used for installing the workpiece. The plugged base can be made into any shape which is matched with the plugged end of the workpiece. The workpiece which has the plugged end in the different shape can be arranged in the blind hole of the hand grab handle, as long as selecting the plugged core which is provided with the corresponding plugged base. One handle can be used for different workpieces.

Description

Multi-functional Handle of file

[affiliated technical field]

The utility model is used for the various tool handle, particularly a kind of multi-functional Handle of file.

[background technology]

Common tool is generally by holding gripping member and work package is formed, " hold gripping member " and be commonly called as handle, often adopt between handle and the work package and cohere or the direct connected mode of disposal molding such as extrusion, in case handle breaks, damages, will cause between work package and handle be connected loosening, the instrument that not only influences normally uses, even is forced to discarded instrument.Because handle and work package are affixed, can not freely dismantle separation each other, cause the handle of one group of work package not apply mechanically mutually, have increased the tool storage space and carried weight.The existing handle for tool that can apply mechanically is the blind hole of given shape to be set as plug socket on handle, work package and this plug socket of possessing identical shaped inserted terminal match, in case the alteration of form of work package inserted terminal, plug socket is just inapplicable, and original handle also just can't use.

[utility model content]

Can only connect the work package that possesses the given shape inserted terminal for solving the existing handle for tool that can apply mechanically, need prepare one group of work package that the inserted terminal shape is identical in advance, the technological deficiency of handle versatility difference, the utility model provides a kind of multi-edged multi-functional Handle of file, to work package insertion end shape without any restriction, be fit to various work package and use applied range.

The technical scheme that the prior art problem that solves the utility model is adopted is: multi-functional Handle of file, comprise lever on the other hand, hold handle front end concave shaped and become blind hole, be provided with interchangeable grafting core in the blind hole, grafting core and hold the handle blind hole and match is provided with the plug socket of erector's workpiece in the grafting core.Plug socket can be made various shape and the work packages that match with the work package insertion end and be connected, and grafting core profile is constant, uses the grafting core of difformity plug socket can realize the shared the same handle of different work packages by replacing.

The handle front end blind hole of holding described in the utility model is chock shape.At the grafting outer core with when holding the handle blind pore wall and matching, increase pressure between the two, make and hold handle and be connected tightr with the grafting core.

Circumferentially there is projection on the handle front end blind pore wall edge of holding described in the utility model, form a circular step, the grafting outer core that matches with blind pore wall is provided with corresponding bulge loop, both cooperations are limited in the grafting core and hold in the handle blind hole, the core that prevents to peg graft inserted dark, be difficult to extract, influence the replacement of grafting core.

The handle of holding described in the utility model is provided with encapsulate outward, has fully increased the frictional force with hand, and hand grips more steady, avoids the hand cunning that instrument is slipped out of the hand.

The handle rear end of holding described in the utility model is provided with perforation, is convenient to hang, carry.

The utility model is simple in structure, be skillfully constructed, by increase in handle interchangeable grafting core being set is connected with work package, the variform work package of insertion end as long as selecting the grafting core of corresponding plug socket to be installed to holds in the handle blind hole, has been realized the shared same handle of different work packages.This multi-functional Handle of file not only can be used for various hardware ﹠ tools, also can be used for various kitchen utensils and other instruments that contain handle.

Below in conjunction with drawings and Examples the utility model is further specified.

[description of drawings]

Fig. 1: the utility model schematic appearance.

The cutaway view of Fig. 2: Fig. 1.

Fig. 3: grafting core schematic diagram.

Fig. 4: grafting core schematic diagram with difformity plug socket.

1. hold handle, 2. grafting core, 3. plug socket, 4. circular step, 5. bulge loop, 6. encapsulate, 7. perforation among the figure.

[specific embodiment]

As can be seen from Figure 2 the multi-functional Handle of file of the utility model comprise one encapsulate 6 arranged outward hold handle 1, hold the perforation 7 that handle 1 rear end is useful on suspension, carries, its front end indent forms a blind hole, circumferentially there is projection the blind pore wall upper edge, form a circular step 4, be provided with the replaceable grafting core 2 that matches in the blind hole, the outer wall of grafting core 2 is provided with the bulge loop 5 that matches with circular step 4, and the front end of grafting core 2 is provided with " cross " shape plug socket 3.

At first will put into the blind hole of holding on the handle 1 during use and compress, and again work package be inserted in the plug socket 3 on the grafting core 2 and got final product with the grafting core 2 that the work package insertion end matches.As long as replace grafting core 2 (see figure 4)s that possess corresponding plug socket, can realize multi-edged when using the variform work package of inserted terminal.

Claims

1, multi-functional Handle of file, comprise and hold handle (1), it is characterized in that described handle (1) the front end concave shaped of holding becomes blind hole, is provided with replaceable grafting core (2) in the blind hole, the outer wall of grafting core (2) cooperates with blind pore wall, and work package plug socket (3) is arranged in the grafting core (2).

2, multi-functional Handle of file according to claim 1 is characterized in that described handle (1) the front end blind hole of holding is chock shape.

3, multi-functional Handle of file according to claim 1 and 2 is characterized in that circumferentially there is projection described handle (1) the front end blind pore wall upper edge of holding, forms a circular step (4), and the grafting outer core is provided with corresponding bulge loop (5).

4, multi-functional Handle of file according to claim 1 is characterized in that the described outer encapsulate (6) that is provided with of handle (1) of holding.

5, multi-functional Handle of file according to claim 1 is characterized in that described handle (1) rear end of holding is provided with perforation (7).