CN2759706Y

CN2759706Y - Nailing iron hammer

Info

Publication number: CN2759706Y
Application number: CN 200420120263
Authority: CN
Inventors: 徐靖鹏
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-12-22
Filing date: 2004-12-22
Publication date: 2006-02-22
Anticipated expiration: 2014-12-22

Abstract

A nailing iron hammer belongs to the technical field of working and transport departments, forming subdivision, subclass of impacting tools, hand hammer; the hammer group of special shape or materials, according to the international patent classification (IPC). Its purpose is to solve the problems that it is not easy to knock hands when nailing and it is dangerous to work at heights with two hands, and it is easy to stick hands when carrying nails. It is chiefly composed of an iron hammer pushing plate, a nailing arrester, an iron hammer, an upper springing, nails, a hammer shaft, a spring I, a bottom sub, a baffler and a spring II. The utility model is characterized in that: the right end of the spring pushing plate welds at the left end of the spring I whose right end is against the left end of the bottom sub; the baffler's upper part is inserted to the guide slot of the hammer shaft, and its left end is against the left end of the spring II whose right end welds at the outboard of the iron hammer. It has wide purpose, and it is easy to produce and popularize.

Description

Nailing iron hammer

(1) technical field:

The utility model relates to Nailing iron hammer, divides by International Patent Classification (IPC) (IPC) to belong to operation, Department of Transportation, moulding branch, hand-operated tools; Portable power tools; The handle of manual device machine; Workshop appliance; The big class of manipulator, percussion tool group, hand hammer; The technical field of the tup group of special shape or material.

(2) background technology:

At present, existing and once had about hand hammer; The technology of the tup group of special shape or material was all done very fruitful effort to the needs of Nailing iron hammer, also once designed many outstanding technical schemes.As declaring of the Decree of Patent Office of China in 1996 by the summer Maohua, Granted publication is that CN2220926Y China Patent No. (ZL) is: ZL94232003.4 number utility model patent title is the utility model patent of " a kind of new moulding plane adze ", the technical scheme that is adopted is at hand hammer; The technical elements of the tup group of special shape or material is a routine of great value invention, and it has solved technical problem easy to use effectively.But still have some deficits, inconvenience was pounded hand easily when it also was difficult to solve ailing, and the technical problem that " nail " easily pricks the hand is carried in both hands construction work high above the ground danger.

(3) summary of the invention:

Inconvenience was pounded hand easily when the purpose of this utility model was to provide a kind of Nailing iron hammer with the solution ailing, and technical problem that " nail " easily pricks the hand is carried in both hands construction work high above the ground danger.

The technical scheme that above-mentioned technical problem to be solved in the utility model adopted is achieved in that Nailing iron hammer of the present utility model, mainly by the iron hammer push pedal, on follow closely device, iron hammer tup, nail pipe, go out the nail mouth, upper spring, nail, hammer handle, spring push pedal, spring I, plug, baffle plate, spring II constitute.

In shape, structure and combination thereof, the total essential features of Nailing iron hammer of the present utility model and immediate prior art is: the screw position of plug is threaded in the interior location of hammer handle, the left position of hammer handle is welded to connect the upper position at the iron hammer tup, be combined into the combining structure of capitate shape, function is nail nipping, the effect of pounding object.In shape, structure and combination thereof, the Nailing iron hammer of the present utility model technical characterictic different with immediate prior art is: the right end position weldering of spring push pedal is connected the left position of spring I, the right end position of spring I withstands on the left position of plug, be combined into the bascule of " worker " shape, function has been to promote " nail " to advance the effect of last nail.The upper end position of upper spring is fixedly mounted on the upper end position of iron hammer tup, and the lower end position weldering of upper spring is connected the upper surface position of iron hammer push pedal, is combined into bascule, and function has been the effect of ejector pin.The upper position embedding of baffle plate is installed in the guide groove position of hammer handle, and the left position of baffle plate withstands on the left position of spring II, and the right-hand member of spring II is welded in the outer wall position of iron hammer tup, and in conjunction with the bascule of forming machine shape, function has been the effect that retaining is followed closely, put nail.Inconvenience is pounded hand easily when so just having reached the ailing of Nailing iron hammer of the present utility model, and " nail " easily difficult to handle purpose is carried in both hands construction work high above the ground danger.

The beneficial effect of the Nailing iron hammer of utility model is that the utility model is that inconvenience is pounded hand easily when solving ailing, both hands construction work high above the ground danger, carry " nail " easily difficult to handle technical scheme that technical problem adopted and existing and once had about hand hammer; The technology of the tup group of special shape or material has been compared three place's advantage and improvement.

First, because the right end position weldering that has designed the spring push pedal in the technical scheme of Nailing iron hammer of the present utility model is connected the left position of spring I, the right end position of spring I withstands on the left position of plug, be combined into the bascule of " worker " shape, so promoting " nail ", easier solution advances the technical problem of last nail.

Second, because the upper end position that has designed upper spring in the technical scheme of Nailing iron hammer of the present utility model is fixedly mounted on the upper end position of iron hammer tup, the lower end position weldering of upper spring is connected the upper surface position of iron hammer push pedal, be combined into bascule, so the technical problem of easier solution ejector pin.

The 3rd, because the upper position embedding that has designed baffle plate in the technical scheme of Nailing iron hammer of the present utility model is installed in the guide groove position of hammer handle, the left position of baffle plate withstands on the left position of spring 1I, the right-hand member of spring II is welded in the outer wall position of iron hammer tup, in conjunction with the bascule of forming machine shape, so the technical problem that easier solution retaining is followed closely, put nail.

(4) description of drawings:

Accompanying drawing provides the structural representation of Nailing iron hammer of the present utility model:

Fig. 1: the overall structure schematic diagram that is Nailing iron hammer of the present utility model;

The label declaration at each position in the schematic diagram:

Nail device 3 iron hammer tups 4 nail pipes 5 go out the nail mouth in the 1 iron hammer push pedal 2

6 upper springs, 7 nails, 8 hammer handles, 9 spring push pedals, 10 spring I

11 plugs, 12 baffle plates, 13 spring II

(5) specific embodiment:

Below in conjunction with accompanying drawing, Nailing iron hammer of the present utility model inconvenience when realize solving ailing is pounded hand easily, both hands construction work high above the ground danger, the optimal way that carries the technical scheme that " nail " easily difficult to handle technical problem takes is described further:

Its static structure: see also accompanying drawing: as shown in the figure, Nailing iron hammer of the present utility model, mainly by iron hammer push pedal 1, on follow closely device 2, iron hammer tup 3, nail pipe 4, go out nail mouthfuls 5, upper spring 6, nail 7, hammer handle 8, spring push pedal 9, spring I 10, plug 11, baffle plate 12, spring II 13 constitute.Its major part iron hammer push pedal 1, upper spring 6, nail 7, spring push pedal 9, spring I 10, baffle plate 12, spring II 13 are selected for use by market.Its upward nail device 2 is capitate shapes, is material with iron, through the machining manufacturing.Its iron hammer tup 3 is blank pipe shapes, is material with iron, through the machining manufacturing.Its plug 11 is nahlock shapes, is material with iron, through the machining manufacturing.

In shape, structure and combination thereof, the total essential features of Nailing iron hammer of the present utility model and immediate prior art is: the screw position of plug 11 is threaded in the interior location of hammer handle 8, the left position of hammer handle 8 is welded to connect the upper position at iron hammer tup 3, be combined into the combining structure of capitate shape, function is nail nipping, the effect of pounding object.In shape, structure and combination thereof, the Nailing iron hammer of the present utility model technical characterictic different with immediate prior art is: the right end position weldering of spring push pedal 9 is connected the left position of spring I 10, the right end position of spring I 10 withstands on the left position of plug 11, be combined into the bascule of " worker " shape, function has been to promote " nail " to advance the effect of last nail.The upper end position of upper spring 6 is fixedly mounted on the upper end position of iron hammer tup 3, and the lower end position weldering of upper spring 6 is connected the upper surface position of iron hammer push pedal 1, is combined into bascule, and function has been the effect of ejector pin.The upper position embedding of baffle plate 12 is installed in the guide groove position of hammer handle 8, the left position of baffle plate 12 withstands on the left position of spring II 13, the right-hand member of spring II 13 is welded in the outer wall position of iron hammer tup 3, and in conjunction with the bascule of forming machine shape, function has been the effect that retaining is followed closely, put nail.

Below by using method, further set forth the dynamic structure relation of this practical Nailing iron hammer: in use, in the time of needs nails " nail ", according to theory of mechanics, at first upward nail device 2 draws back, and goes up nail then, and baffle plate 12 is opened the nail ejaculation then again, the location, beat, thereby finish the task of nail " nail ".

In use, when needs were moved nail certainly, according to theory of mechanics, at first baffle plate 12 closures went up nail device 2 then and promote to move in the iron hammer push pedals 1, and spring push pedal 9 ejector pins advance then again, thereby finish from the task of moving nail.Inconvenience is pounded hand easily when so just having realized the ailing of Nailing iron hammer of the present utility model, and " nail " easily technical scheme of difficult to handle technical problem is carried in both hands construction work high above the ground danger.

Realize that preferred plan of the present utility model is is material with the iron and steel, utilize the basic equipment of toolmakers factory, take to produce by batch greatly, the demand with supply human lives circle so just can realize Nailing iron hammer practical value of the present utility model and economic worth better.

Claims

1. Nailing iron hammer, it is by iron hammer push pedal (1), last nail device (2), iron hammer tup (3), nail pipe (4), go out nail mouthful (5), upper spring (6), nail (7), hammer handle (8), spring push pedal (9), spring I (10), plug (11), baffle plate (12), spring II (13) constitutes, the screw position of its plug (11) is threaded in the interior location of hammer handle (8), the left position of hammer handle (8) is welded to connect the upper position in iron hammer tup (3), it is characterized in that: the right end position weldering of spring push pedal (9) is connected the left position of spring I (10), and the right end position of spring I (10) withstands on the left position of plug (11).

2. Nailing iron hammer according to claim 1 is characterized in that: the upper end position of upper spring (6) is fixedly mounted on the upper end position of iron hammer tup (3), and the lower end position weldering of upper spring (6) is connected the upper surface position of iron hammer push pedal (1).

3. Nailing iron hammer according to claim 1, it is characterized in that: the upper position embedding of baffle plate (12) is installed in the guide groove position of hammer handle (8), the left position of baffle plate (12) withstands on the left position of spring II (13), and the right-hand member of spring II (13) is welded in the outer wall position of iron hammer tup (3).