CN2897576Y

CN2897576Y - Spring nail shooter

Info

Publication number: CN2897576Y
Application number: CN 200520142059
Authority: CN
Inventors: 杨湘清
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-11-30
Filing date: 2005-11-30
Publication date: 2007-05-09
Anticipated expiration: 2015-11-30

Abstract

The utility model relates to a nail-shooting gun, which comprises a slider connected gun needle inside the housing, a working spring arranged on the slider, and a pad arranged under the slider connected to a trigger through a connecting rod. When the trigger is pressed, the slider moves backward under the effect of the pad and detaches the pad, the slider pushes forward rapidly under the effect of the spring, and the nail is shot from the magazine by the gun needle.

Description

The spring ail gun

The utility model relates to a kind of ail gun, belongs to the technical field of carpenter's construction.

It all is manual operations that common building trade or furniture and repairs profession are nailed on timber, not only require great effort but also time-consuming, not just do not grip nail, make the crooked or nail of the nail bending heavily nail of must doing over again, not only time-consuming but also influence construction quality: as, just to have determined effect for enabling of ail gun for operating efficiency and the quality that raising is nailed, but its structure is numerous and diverse, dry sound is bigger during use, is not suitable for using in accommodating resident's housing-group, demands urgently improving.

1, the principle of spring ail gun and characteristics:

The purpose of this utility model provides a kind of ail gun, it is simple in structure, it is the energy that discharges rapidly after utilizing spring to stretch, enforcement rifle pin promotion nail hammers into timber with nail before promoting slide block, improved construction quality and also avoided shortcomings such as the crooked and bending of nail,, also do not wanted air pump because do not need electricity, in short of electricity or power failure, can also normally use, also reduced interference simultaneously environment.

2, the structure of spring ail gun:

The purpose of this utility model is achieved in that has chute (2) slide block (3) both sides to be contained in the chute (2) on the shell (1), slide block (3) front end is equipped with rifle pin (4), slide block (3) rear end riveting has spring joint pin (5) to connect spring (6), the other end of spring (6) is fixed on the rivet (7) of shell, shifting block (8) upper end is inserted in slide block (3) square hole, the elongated slot of shifting block (8) lower end is through on the shell rivet post (9), pin (10), pin (11) is connected with shifting block (8) connecting rod (12) with plate machine (13), plate machine (13) upper end is fixed on the shell (1) with rivet (18), locking card return spring (15) is gone up and be equipped with to pin (16), a locking card alignment pin (17) that is fixed on the shell (1) is arranged at the back side of locking card (14), slide block (3) front lower place riveting has a bumper post (20), fixes a buffer stopper (21) on shell 1.

3, the diagram of spring ail gun:

Figure one ail gun schematic diagram (inactive state)

Figure two ail gun schematic diagrames (duty)

Figure three ail gun schematic diagrames (return state)

Structure to ail gun is described in detail in conjunction with the accompanying drawings:

Fig. 1 is the inactive state figure of spring ail gun:

On the body of a gun shell (1) of ail gun, both sides respectively have to be loaded onto slide block (3) slide block two wood side-guides and is stuck in the chute in a chute (2) chute, slip front is equipped with rifle pin (4), and the top riveting of slide block rear end has spring joint pin (5) connection spring (6) other end to be fixed on the rivet (7) of shell.Pin (10) and pin (11) are connected connecting rod (12) and shifting block (8) on the plate machine (13), plate machine (13) upper end is fixed on the shell (1) with rivet (18), plate machine return spring (19) is housed on the rivet (18), shifting block locking card (14) upper end is stuck in the connecting rod back stop slot, the lower end is solid on shell (1) with pin (16), locking card return spring (15) is gone up and be equipped with to pin (16), a locking card alignment pin (17) that is fixed on the shell (1) is arranged at the back side of locking card (14), the rifle pin (4) of slide block (3) front end is inserted in cartridge clip head (27) chute, and the cartridge clip head is fixed on the body of a gun with gong master bar (24).

Fig. 2 is a spring ail gun working state figure:

Pull plate machine (13) drivening rod (12) during work, making shifting block (8) make arc backward around rivet (9) rotates, move after the rotation of slide block (3) along with shifting block, spring (6) stretches, locking card (14) glides when preventing to move behind the shifting block (8) and deviates from slider bore in advance, withstand connecting rod (12) always, after locking card (14) is run into alignment pin, slider bore is just deviate from shifting block (8) upper end, slide block (3) penetrates by the nail of rifle pin (4) with magazine (26) under the effect of the rapid return of spring (6), finishes the work overall process of nailing.

Fig. 3 is a spring nailing trigger for gun return procedure chart:

When ail gun is finished the nailing action, on driving shifting block (8), the effect lower link (12) of plate machine return spring (19) moves forward along slide block (3) below, shifting block integral body goes up to moving down at pin (9) along elongated slot simultaneously, when shifting block (8) upper end moves in slide block (3) square hole, shifting block locking card (14) upper end is jumped in the back stop slot of connecting rod (12) front end under the effect of shifting block locking card return spring (15), the shifting block upper end is locked in slide block (3) square hole, simultaneously the trigger return.

Compare ail gun with prior art following advantages arranged:

1, nailing efficient height, nail do not have crooked or the bending phenomenon.

2, can guarantee construction quality.

3, simple and reliable for structure, do not need electricity and other Aided Machines.

4, do not have dry sound, be adapted at using in resident's the housing-group.

5, easy to carry.

Claims

1, a kind of ail gun, it is characterized in that: shell: (1), on sliding poor (2) are arranged, slide block (3), both sides are contained in the chute (2), slip front is equipped with rifle pin (4), the riveting of slide block rear end has spring joint pin (5), connect spring (6), be fixed on the rivet (7) of shell, shifting block (8) upper end is inserted in slide block (3) square hole, the elongated slot of shifting block (8) lower end is through on the shell rivet post (9), pin (10) is connected with shifting block (8) connecting rod (12) with pin (11) with plate machine (13), plate machine (13) upper end is fixed on the shell (1) with rivet (18), and plate machine return spring (19) is housed, shifting block locking card (14) upper end is stuck in the connecting rod back stop slot, the lower end is fixed on the shell (1) with pin (16), pin (16) is gone up and locking card return spring (15) is housed, and the locking card alignment pin (17) that is fixed on the shell (1) is arranged at the back side of locking card (14).

2, its characteristics of a kind of ail gun according to claim 1 are: slide block (3) front lower place riveting has a bumper post (20), has fixed a buffer stopper (21) on the shell (1).

3, its characteristics of a kind of ail gun according to claim 1 are: cartridge clip hold-down nut bar (24) cartridge clip (26) is housed on the shell (1) is fixed on the rifle shell (1) with gong nail (25).

4, its characteristics of a kind of ail gun according to claim 1 are: shell (1) rivet (22), (23) riveted.