CN2287075Y

CN2287075Y - Compound multifunctional knife

Info

Publication number: CN2287075Y
Application number: CN 97211556
Authority: CN
Inventors: 孙保贵; 丁国林
Original assignee: Individual
Current assignee: Individual
Priority date: 1997-02-18
Filing date: 1997-02-18
Publication date: 1998-08-05
Anticipated expiration: 2007-02-18

Abstract

The utility model relates to a compound multifunctional knife. The utility model adopts the structure that two bar-shaped sheets are buckled together to form a handle, wherein the inner side of each of the bar-shaped sheets is provided with a groove pivoted with a blade and a bottle cap driver by screw nails, and thus, the blade and the bottle cap driver can be laid in the grooves in the middle of the handle; on one end of the handle, the grooves of the inner walls of the two sheets form a jack, a plug with a glass knife and a plug formed by a hard alloy screw driver can be alternately inserted in the jack and are fixed by screw nails; in addition, the outer side of one bar-shaped sheet is provided with a groove for storing the screw driver, the groove for storing the screw driver is communicated with a small groove which is arranged on the inner side of the sheet and is used for storing springs; therefore, when not used, the screw driver can be clamped in the groove and can not fall.

Description

Multifunctional combined cutter

The utility model relates to a kind of multifunctional combined cutter, belongs to a kind of hand cutting tool.

Because people's living standard improves day by day, the house that people live mostly carries out inside fitting, but the instrument that uses in the finishing, as glass cutter, paper knife, boring apparatus, mostly be that an instrument can only be finished a kind of work, when people make different operating, instrument must be varied, this way, both bothered in the increase work, instrument is lost again easily, and is very inconvenient.

The purpose of this utility model is that a kind of multifunctional combined cutter will be provided, and it both can be used to glass-cutting, can hole again, cut a sheet of paper, and one-object-many-purposes, easy to use.

The purpose of this utility model is to realize like this, this multifunctional combined cutter, constitute handle by two strip pieces fastenings, in each strip piece inboard, be provided with groove, articulate blade with screw, bottle cap opener makes it to crouch in the groove of handle centre, at an end of handle, groove with two inwalls constitutes a socket, have the plug of glass cutter and the plug that constitutes by hard alloy screw driver, all can insert by turns in this socket, and fix with screw, in addition, be provided with in strip piece outside and deposit the screwdriver groove, this groove is connected with the sulculus that spring is deposited in this sheet inboard, and the time spent card entry slot is interior and can not come off thereby make screwdriver.

The utility model advantage:

1, is skillfully constructed, one-object-many-purposes, easy to use: the utility model is articulated with blade and bottle cap opener, and on used blade, because of the one end is provided with the bar hole that has round end, after blade is opened from handle, blade is advanced in handle, then articulate screw and move to the end of bar hole away from round end, blade itself is blocked by handle inner groovy and screw, then maintains static; And for preventing the not time spent inconvenience preservation of alloy screwdriver, the utility model holds out against the screwdriver plug in the groove of handle surfaces, during use by being reserved in handle contained spring elastic force, utilize screwdriver plug upper end hole, can at any time its taking-up be changed the outfit on handle; So the both available blade of the utility model is cut a sheet of paper, and opens bottle cap with bottle cap opener, cuts glass with glass cutter, cut floor tile, boring and work as the screwdriver use with hard alloy screw driver, one-object-many-purposes, easy to use.

2, because of whole cutter is a combined part, all connect by screw, simple in structure, cost is low, is convenient to produce in batches, and volume is little, is convenient to preserve and carry.

The utility model concrete structure is provided by following examples and accompanying drawing thereof.

Fig. 1 is a utility model assembling back blade and bottle cap opener schematic diagram when opening from handle;

Fig. 2 is after the utility model decomposes, two handle inner faces, blade, bottle cap opener, glass cutter plug, hard alloy screw driver plug schematic diagram (screw is not shown);

Describe in detail below in conjunction with accompanying drawing.

Referring to Fig. 1,2 these multifunctional combined cuttves, assemble by handle, blade, bottle cap opener, wheeled glass cutter plug and hard alloy screw driver plug, it is characterized in that:

Handle is by last, following two strip pieces 1,2 fasten and are formed by connecting with screw 13, on the edge of every handle, be provided with the finger groove 5 that the cocked cutter of half arc of mutual correspondence is used, inboard at every handle, a less end is provided with rectangular recess 18, in the socket that the end that the stomidium 81 that glass cutter plug 8 promptly passes glass cutter plug 8 with screw 9 is fixed on handle is made of groove 18, in groove 18 back, two handle inboards, be provided with strip groove 15, bottle cap opener 6 passes with screw 7 promptly that hole is articulated on the handle on bottle cap opener stomidium 61 and the handle, other end inboard at handle strip piece 2, be provided with the strip groove 14 of through end, blade 3 passes blade 3 with screw 4 and has that through hole is articulated in the handle grooves 14 on the round end of bar hole 31 of round end and the handle, inboard at strip piece 1, one side of groove 15, there is little spring 17 to crouch in groove 16, the groove 11 of depositing hard alloy screw driver plug 12 on one end of groove 16 and strip piece 1 surface is connected, hard alloy screw driver plug 12, can pass screwdriver plug 12 stomidiums 121 by screw 9, be fixed in the socket that handle one end is made of groove 18, replace glass cutter plug 8,10 is wheeled glass cutter among the figure.

When the utility model uses, can be as required, utilize to refer to that groove 5 opens corresponding cutters or change different plugs, time spent not, can utilize the link 19 of its end, carry or be suspended in the Tool Cabinet.

Claims

1, a kind of multifunctional combined cutter is assembled by handle, blade, bottle cap opener, wheeled glass cutter plug and hard alloy screw driver plug, it is characterized in that:

Handle is by last, following two strip pieces (1), (2) fasten and be formed by connecting with screw (13), on the edge of every handle, be provided with the finger groove (5) that the cocked cutter of half arc of mutual correspondence is used, inboard at every handle, a less end is provided with rectangular recess (18), in the socket that the end that the stomidium (81) that glass cutter plug (8) promptly passes glass cutter plug (8) with screw (9) is fixed on handle is made of groove (18), in groove (18) back, two handle inboards, be provided with strip groove (15), bottle cap opener (6) passes with screw (7) promptly that hole is articulated on the handle on bottle cap opener stomidium (61) and the handle, other end inboard at handle strip piece (2), be provided with the strip groove (14) of through end, blade (3) passes blade (3) with screw (4) and has that through hole is articulated in the handle grooves (14) on the round end of bar hole (31) of round end and the handle, inboard in strip piece (1), one side of groove (15), there is little spring (17) to crouch in groove (16), the groove (11) of depositing hard alloy screw driver plug (12) on one end of groove (16) and strip piece (1) surface is connected, hard alloy screw driver plug (12), can pass screwdriver plug (12) stomidium (121) by screw (9), be fixed in the socket of handle one end by groove (18) formation, replace glass cutter plug (8).