CN2616344Y

CN2616344Y - Multifunctional iron hammer

Info

Publication number: CN2616344Y
Application number: CN 03204722
Authority: CN
Inventors: 陈士超
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-02-25
Filing date: 2003-02-25
Publication date: 2004-05-19
Anticipated expiration: 2013-02-25

Abstract

A multi-functional hammer belongs to the technical field of nailing or being nailed a nail or a 'U' shape nail work-piece group, which is one part of the mini-sort of the tenon, groove cutting machine, and nailing machine or nailing a 'U' shape nail machine in the dovetail processing, wherein the dovetail processing is a molding subsection of operation or transportation section according to the International Patent Classification (IPC). In order to solve the technical problems as the mono-function of general hammers and non-portability of common tools, the multi-functional hammer essentially comprises a hammerhead, a nailpuller, a cap and a round bar, which not only saves time but also enhances working efficiency. The multi-functional hammer is characterized in that the lower part of the wrench is connected with the upper part of the union body via founding, the lower part of the union body is connected with the top portion of the hammerhead via welding, the mid-part of the round bar is positioned in the middle of the hammer handle through punching into a hole, the top portion of the screwdriver is welded in the lower part of the hammer handle, and the thread portion of the cap is equipped in the end of the hammer handle, wherein the screwdriver body is arranged in the inner chamber of the cap. The utility model is fit for the field of nailing or being nailed a nail or a 'U' shape nail work-piece group and has extensive utilization, simple manufacturing, low cost, convenient utilization, which is easy to spread.

Description

Multi-functional iron hammer

(1) technical field:

The utility model relates to multi-functional iron hammer, divides to belong to operation, Department of Transportation moulding branch, the processing of timber or similar material or preservation, the general big class of nailing machine stapling machine, the processing of dovetail, tenon by International Patent Classification (IPC) (IPC); Groover; Nailing machine or stapling machine group, ailing or stapling; By the technical field of the workpiece group of ailing or stapling.

(2) background technology:

At present, existing and once had about ailing or stapling; By the technology of the workpiece group of ailing or stapling the demand of multi-functional iron hammer is all done very fruitful effort, also once designed many outstanding technical schemes.As declaring of the Decree of Patent Office of China in 1996 by Sun Yongchun, Granted publication number is CN2216454Y, China Patent No. (ZL) is: No. 93206431.0 utility model patent title is the utility model patent of " high efficiency tongue-and-groove positioner ", the technical scheme that is adopted.Ailing or stapling; By the technical elements of the workpiece group of ailing or stapling is a routine of great value invention, and it has solved the technical problem of tongue-and-groove location effectively.But still have some deficits, it also is difficult to solve common iron hammer function singleness, and common tool carries inconvenience, the technical problem of saving time and increasing work efficiency.

(3) summary of the invention:

The purpose of this utility model is to provide a kind of multi-functional iron hammer.To solve common iron hammer function singleness, common tool carries inconvenience, the technical problem of saving time and increasing work efficiency.

The multi-functional iron hammer that the new technical scheme that above-mentioned technical problem to be solved in the utility model adopted is achieved in that this utility model mainly by: spanner, connector, tup, nail puller, constriction body, hammer handle, cap, screwdriver, round bar constitute.Its major part tup, nail puller, round bar, cap are selected for use by market.Its spanner is an idle loop hexagonal nuts shape, is material with the metal, through die casting, forging processing and manufacturing.Its hammer handle is a cylindrical shape, is material with the metal, through the die-casting process manufacturing.Its screwdriver is that cylinder connects flat tack shape, is material with the metal, through die casting, forging processing and manufacturing.

In shape, structure and combination thereof, the total essential features of multi-functional iron hammer of the present utility model and immediate prior art is: an end position of nail puller is welded to connect the end position at tup, one side position of tup is welded to connect the apical position at the constriction body, be combined into the fixed structure of tup band convex shape, function be knock, the effect of nail nipping.The casting of the bottom position of constriction body is connected the apical position of hammer handle, is combined into the fixed structure of shape of the boss of cylindrical band minor diameter, and function has been the bar bar, make beat, the labour-saving acts on during hammering.In shape, structure and combination thereof, the multi-functional iron hammer of the present utility model technical characterictic different with immediate prior art is: the lower end position casting of spanner is connected the upper end position of connector, the lower end position of connector is welded to connect the tip position at tup, be combined into the fixed structure of wearing the plush copper shape on the cuboid, function has been the effect that turns the certain size nut.The medium position perforation of round bar is installed in the mid portion hole site of hammer handle, and the apical position of screwdriver is welded to connect the lower end position at hammer handle, is combined into the bascule of the different two bar right-angled intersection shapes of thickness, and function has been lever, the effect that turns screw.The screw position screw thread of cap is installed in the terminal position of hammer handle, and the integral position of screwdriver is installed in the inner chamber position of cap, but is combined into the screw thread bascule of cylindrical shape in the profile, and function has been the effect of being convenient to hold or unclamp cap.So just realized the common iron hammer function singleness of solution of multi-functional iron hammer of the present utility model, common tool carries inconvenience, the purpose of the technical problem of increasing work efficiency of saving time.

The beneficial effect of the multi-functional iron hammer of utility model is: the utility model is for solving common iron hammer function singleness, common tool carries inconvenience, the technical scheme that technical problem adopted of increasing work efficiency of saving time and existing and once had about ailing or stapling; Technology by the workpiece group of ailing or stapling has been compared three advantages and improvement:

First, because the lower end position casting that has designed spanner in the technical scheme of multi-functional iron hammer of the present utility model is connected the upper end position of connector, the lower end position of connector is welded to connect the tip position at tup, be combined into the fixed structure of wearing the plush copper shape on the cuboid, so can easier solution turn the technical problem of certain size nut.

Second, because the medium position perforation that has designed round bar in the technical scheme of multi-functional iron hammer of the present utility model is installed in the mid portion hole site of hammer handle, the apical position of screwdriver is welded to connect the lower end position at hammer handle, be combined into the bascule of the different two bar right-angled intersection shapes of thickness, so can easier solution lever, turn the technical problem of screw.

The 3rd, because the screw position screw thread that has designed cap in the technical scheme of multi-functional iron hammer of the present utility model is installed in the terminal position of hammer handle, the integral position of screwdriver is installed in the inner chamber position of cap, but be combined into the screw thread bascule of cylindrical shape in the profile, so the technical problem of can easier solution being convenient to hold or unclamp cap.

(4) description of drawings:

Accompanying drawing provides the structural representation of multi-functional iron hammer of the present utility model:

Fig. 1: the overall structure schematic diagram that is multi-functional iron hammer of the present utility model:

The label declaration of parts in the schematic diagram:

1 spanner, 2 connectors, 3 tups, 4 nail pullers, 5 constriction bodies

6 hammer handles, 7 caps, 8 screwdrivers, 9 round bars

(5) specific embodiment:

Below in conjunction with accompanying drawing, for realize solving common iron hammer function singleness, common tool carries inconvenience to multi-functional iron hammer of the present utility model, and the optimal way of the technical scheme that the technical problem of increasing work efficiency of saving time is taked is described further:

Its static structure: please join accompanying drawing: as shown in the figure, multi-functional iron hammer of the present utility model mainly is made of spanner 1, connector 2, tup 3, nail puller 4, constriction body 5, hammer handle 6, cap 7, screwdriver 8, round bar 9.Its major part tup 3, nail puller 4, round bar 9, cap 7 are selected for use by market.Its spanner 1 is an idle loop hexagonal nuts shape, is material with the metal, through die casting, forging processing and manufacturing.Its hammer handle 6 is cylindrical shapes, is material with the metal, through the die-casting process manufacturing.Its screwdriver 8 is that cylinder connects flat tack shape, is material with the metal, through die casting, forging processing and manufacturing.

In shape, structure and combination thereof, the total essential features of multi-functional iron hammer of the present utility model and immediate prior art is: an end position of nail puller 4 is welded to connect the end position at tup 3, one side position of tup 3 is welded to connect the apical position at constriction body 5, be combined into the fixed structure of tup band convex shape, function be knock, the effect of nail nipping.The casting of the bottom position of constriction body 5 is connected the apical position of hammer handle 6, is combined into the fixed structure of shape of the boss of cylindrical band minor diameter, and function has been the bar bar, make beat, the labour-saving acts on during hammering.In shape, structure and combination thereof, the multi-functional iron hammer of the present utility model technical characterictic different with immediate prior art is: the lower end position casting of spanner 1 is connected the upper end position of connector 2, the lower end position of connector 2 is welded to connect the tip position at tup 3, be combined into the fixed structure of wearing the plush copper shape on the cuboid, function has been the effect that turns the certain size nut.The medium position perforation of round bar 9 is installed in the mid portion hole site of hammer handle 6, the apical position of screwdriver 8 is welded to connect the lower end position at hammer handle 6, be combined into the bascule of the different two bar right-angled intersection shapes of thickness, function has been lever, the effect that turns screw.The screw position screw thread of cap 7 is installed in the terminal position of hammer handle 6, and the integral position of screwdriver 8 is installed in the inner chamber position of cap 7, but is combined into the screw thread bascule of cylindrical shape in the profile, and function has been the effect of being convenient to hold or unclamp cap.

Below by using method, further set forth the dynamic structure relation of this practical multi-functional iron hammer: in use, in the time of the needs spanner, principle according to screw thread, at first round bar 9 skies are gone into hammer handle 6 pore location, then spanner 1 is enclosed within on the nut of certain size, pulls round bar 9 more then, thereby finish the task that pine turns nut.

In use, in the time of the needs tup,, at first hold hammer handle 6, lift then, drop on then again and beat above the object, thereby finish the task of knocking according to the principle of gravity.

In use, when needs use nail puller, according to lever principle, at first along the slit nail puller 4 being inserted below the ailheads, is fulcrum with spanner 1, pulls hammer handle 6, thereby finishes the task of nail nipping.

In use, when needs use screwdriver,, at first back out cap, hold hammer handle 6 tops then, turn screw with screwdriver 8 then, thereby finish the task of turning screw according to the screw thread principle.So just realized the common iron hammer function singleness of solution of multi-functional iron hammer of the present utility model, common tool carries inconvenience, the purpose of the technical problem of increasing work efficiency of saving time.

Realize that preferred plan of the present utility model is is material with the metal, utilize the basic equipment of casting factory, take standardization to produce by batch,, so just can realize the practical value and the economic worth of multi-functional iron hammer of the present utility model better with the demand on supply building, repairing circle.

Claims

1. multi-functional iron hammer, it is by spanner (1), connector (2), tup (3), nail puller (4), constriction body (5), hammer handle (6), cap (7), screwdriver (8), round bar (9) constitutes, one end position of its nail puller (4) is welded to connect the end position at tup (3), one side position of tup (3) is welded to connect the apical position in constriction body (5), the bottom position casting of constriction body (5) is connected the apical position of hammer handle (6), it is characterized in that: the lower end position casting of spanner (1) is connected the upper end position of connector (2), and the lower end position of connector (2) is welded to connect the tip position in tup (3).

2. multi-functional iron hammer according to claim 1 is characterized in that the medium position perforation of round bar (9) is installed in the mid portion hole site of hammer handle (6), and the apical position of screwdriver (8) is welded to connect the lower end position in hammer handle (6).

3. multi-functional iron hammer according to claim 1 is characterized in that the screw position screw thread of cap (7) is installed in the terminal position of hammer handle (6), and the integral position of screwdriver (8) is installed in the inner chamber position of cap (7).