CN2081784U

CN2081784U - Portable multipurpose implement

Info

Publication number: CN2081784U
Application number: CN 90218012
Authority: CN
Inventors: 于守礼
Original assignee: FACTORY NO 3522 PLA
Current assignee: FACTORY NO 3522 PLA
Priority date: 1990-08-22
Filing date: 1990-08-22
Publication date: 1991-07-31

Abstract

The utility model relates to a combined multi-purpose hand tool. On the basis of an axe and a handle, members, such as a shovel head and a saw blade are added. The axe, the shovel head, the saw blade, and the handle are connected by detachable structures. The utility model has the advantages of simple structure, less constructional elements, light weight, small size, convenient carrying, and convenient operation, and the utility model can satisfy the various work requirements, such as split (chopping), sawing, smashing (hammering), digging, etc.

Description

Portable multipurpose implement

The utility model is a kind of composite and multi-purpose hand tools.

Axe, spades (shovel), hammer and saw that uses and so on basic hand tools all is by axe, shovel head, tup and handle separately at present, saw blade and saw frame form a fixed connection, generally not quick detachable, every kind of instrument is independently realized its function of use separately, is not correlated mutually, and its weak point is: 1, big, the heavy of volume; 2, inconvenience is carried; 3, especially as the open-air engineer operation of army, forestry and some industry, under the situations such as emergency repair, during use, very inconvenient.

The purpose of this utility model is to avoid weak point of the prior art, and provide a kind of and carry easily, many tools productions by hand easy to use.

Can realize the purpose of technical scheme by following measure.It also has shovel head, saw blade except that axe, handle, all be connected with demountable structure between axe, shovel head, saw blade and the handle, that is to say axe, shovel head, the shared detachable handle of they several persons of saw blade.

In conjunction with the accompanying drawings, embodiment is described in further detail the content of the technical program.

Fig. 1, light all-purpose instrument are together with packaging bag deployed configuration schematic diagram;

Fig. 2, usefulness axe, hammer status architecture schematic diagram;

Fig. 3, usefulness saw status architecture schematic diagram;

Fig. 4, usefulness shovel view;

Fig. 5, handle arrangement schematic diagram.

Among the figure: (1) packaging bag; (2) axe; (3) saw blade; (4) handle; (5) shovel head; (6) blade; (7); The axe seat; (8) insertion section; (9) spring leaf; (10) pin; (11) vertical short slot; (12) pin-and-hole; (13) handle; (14) link stopper; (15) slotted eye.

Axe (2) can adopt common monolithic construction, also can be formed or other structural shape by a few part riveteds, makes axe more portable and smart.Axe (2), saw blade (3), shovel head (5) can respectively do for oneself independently member or suitably combination mutually.Saw blade is fixed on the shank place of axe with an end in this example, promptly axe, saw blade both become one, form the axe that has saw blade, when only using axe, be convenient to saw blade is inserted in the handle, utilize the locus, reduce the number of components; Axe is formed by axe seat (7) and sheet blade (6) riveted, make easily, the vertical short slot (11) that is used to install on the thickness of blade sheet and the handle matches, be that blade can insert in the handle short slot, directly form insertion section (8) at peace handle position and need not to carry out other processing, install, locate when axe is combined with handle more solid and reliable, axe is located a side and is utilized the axe seat in the insertion section, opposite side is fixed with link stopper (14), prevents to rock each other; On the blade sheet of axe, have the slotted eye (15) that opens the bottle and open nail.

Handle (4) is the socket shape member that can hold saw blade, and its end has vertical short slot (11) and pin-and-hole (12), and they are used for axe, saw blade, locate when the shovel head is connected, and fixing, its other end has plastic cement and so on handle (13), is convenient to grip.Handle also can be solid component, leaves the groove that holds saw blade vertically, its result of use unanimity.

All be connected between axe (2), shovel head (5), saw blade (3) and the handle (4) with demountable structure.Demountable structure can adopt screw thread, pin and so on securing member to connect or connect-disconnect structure or combination mutually.Be on handle, to open vertical short slot and pin-and-hole in this example, and have the insertion section (8) of matching to reach the pin (10) that matches with pin-and-hole (12) on the axe of saw blade, the shovel head having with vertical short slot (11), also has spring leaf (9), spring leaf one end is separately fixed at the corresponding site of axe (saw blade), shovel head, and pin is fixed on the other end of spring leaf.They utilize insertion section separately to insert in vertical short slot of handle respectively, pin iron chains under the effect of spring leaf go into to make in the pin-and-hole axe, saw blade, shovel head to be fixed respectively, constitute with axe (hammer) state, use the saw state and use the shovel state, shown in accompanying

drawing

1,2,3,4.

It utilizes the convex-concave structure at hilt position shovel head, insert in the socket shape handle short slot (11) after, utilize the matching relationship between them, have the fixedly effect of link stopper, quite stable, firmly can be installed the link stopper structure again.

During use, inwardly press pin (10), and promote forward, overcoming spring force can unload the member on the handle, changes the instrument of required usefulness, inserts in vertical short slot of handle with the insertion section earlier, and enforce, when iron chains are gone in the pin-and-hole under the spring leaf effect to pin, promptly install and fix and finish, can use.

The packing of light all-purpose instrument can adopt bag shaped structure as shown in Figure 1, and after the doubling buckle was good, it can be hung on waistband as pistol and so on, and was very convenient.Also can adopt box or other pattern to pack.

Its simple structure, member is few, utilizes it to satisfy and split (cutting), saws, pounds (hammer), pick several work needs such as (digging); In light weight, volume is little, is easy to carry, and uses very convenient.

Claims

1, a kind of hand tools, it is made up of axe, handle, it is characterized in that: it also has shovel head, saw blade, all is connected with demountable structure between axe, the shovel head, saw blade and handle.

2, hand tools as claimed in claim 1 is characterized in that: saw blade is fixed on the handle position place of axe; Handle is the socket shape member that can hold saw blade, and an end has vertical short slot (11) and pin-and-hole (12), and the other end has plastic cement handle (13); The axe that has saw blade, on the shovel head insertion section (8) of matching with the vertical short slot of handle (11), the pin (10) that matches with pin-and-hole (12) and spring leaf (9) are arranged, spring leaf one end is separately fixed at the corresponding site of axe (saw blade), shovel head, and pin is fixed on the other end of spring leaf; Axe, shovel head also are fixed with link stopper (14) structure at the place, insertion section, have the slotted eye (15) that opens the bottle and open nail on the blade.