TWM548052U - Positioning device - Google Patents

Description

Positioning means

This creation is about a positioning device for a nail gun.

Press, the general nail gun is used to hit the nail into the target to fix a fixing member (such as the stencil for the light steel frame) with the target. The nail gun is mainly used to fix the fixing member to the target. Targets that are higher from the ground and have a harder structure (such as cement-cemented ceilings), and the fixing members are first connected with a fixing rod, which can be used to hang light steel frame ceilings, lamps and the like, when the fixing parts have not been When the nail is fixed to the target, the fixing member is first hung on the muzzle of the nail gun and the muzzle is abutted against the target.

However, since the fixing rod is connected to the fixing member, and the length of the fixing rod is much larger than the fixing member, the fixing rod is likely to be shaken to cause displacement of the fixing member relative to the muzzle, which may result in the hammer being unable to smoothly perform the injection. The perforation of the quasi-fixing member may even cause the fixing member to fall from the muzzle, which affects the construction efficiency, and there is a defect that needs to be improved.

Therefore, it is necessary to provide a novel and progressive positioning device to solve the above problems.

The main purpose of the present invention is to provide a positioning device which can effectively position the fixing rod to avoid the displacement of the fixing member caused by the shaking of the fixing rod, thereby effectively improving the construction efficiency.

In order to achieve the above object, the present invention provides a positioning device for a gun body having a muzzle for positioning a fixing member, the fixing member being provided with a length extending along the length of the gun body. The fixing rod comprises a body and a magnetic member. The body is disposed on the gun body. The magnetic member is disposed on the body and magnetically positions the fixing rod.

The structural features of the present invention and the intended effects thereof will be described below by way of a preferred embodiment, but are not intended to limit the scope of the present invention.

Please refer to FIG. 1 to FIG. 5, which shows a preferred embodiment of the present invention. The positioning device of the present invention is provided on a gun body 9. The gun body 9 has a muzzle 91 for positioning a fixing member. 8. The fixing member 8 is provided with a fixing rod 7 extending along the longitudinal direction of the gun body 9. The positioning device comprises a body 2 and a magnetic member 1.

The body 2 is disposed on the gun body 9.

The magnetic member 1 is disposed on the main body 2 and magnetically positions the fixing rod 7. The magnetic rod 1 magnetically positions the fixing rod 7 to prevent the fixing rod 7 from swinging relative to the gun body 9. The displacement of the fixing member 8 is prevented from being prevented from passing through the through hole of the fixing member 8 when the nail of the gun body 9 is emitted, so that the fixing member 8 is installed on the target, and the fixing member 8 can be prevented from being detached from the fixing member 8 The muzzle 91, therefore, the positioning device can improve construction efficiency. In the embodiment, the body 2 is non-magnetically conductive to prevent the magnetic force of the magnetic member 1 from being dispersed and the positioning rod 7 cannot be effectively positioned.

Specifically, the body 2 includes a ring portion 21 that is sleeved on the gun body 9. Preferably, the positioning device further comprises a locking member 4, the locking member 4 is locked to the ring portion 21 and is abutted against the gun body 9, so that the ring portion can be fixed by locking the locking member 4 21, or relax the lock 4 to adjust the relative position of the ring portion 21 and the gun body 9.

Preferably, the body 2 further includes two arms 22 connected to the ring portion 21, and the fixing rod 7 is located between the two arms 22 to limit the fixing rod 7 only in parallel The two arm portions 22 are swung in the longitudinal direction. In the embodiment, the two arm portions 22 and the ring portion 21 are integrally formed, which is convenient in manufacturing and saves manufacturing cost.

Further, the magnetic member 1 is disposed between the two arm portions 22 to effectively magnetically attract the fixing rod 7 to prevent the fixing rod 7 from swinging in parallel with the length of the two arm portions 22. In the embodiment, the body 2 further includes a connecting portion 23 connected to the two arm portions 22 and laterally facing the two arm portions 22. The magnetic member 1 is disposed on a side of the connecting portion 23 adjacent to the ring portion 21 and the fixing rod 7 is located on the other side of the connecting portion 23 away from the connecting portion 23. The connecting portion 23 can improve the structural strength of the two arm portions 22 to prevent the two arm portions 22 from swinging relative to each other. The magnetic member 1 and the fixing rod 7 are disposed on opposite sides of the connecting portion 23 to avoid the magnetic member. 1 Direct contact with the fixing rod 7, so that the magnetic attraction effect is prevented from being excessively required, and additional force is required to separate the magnetic member 1 from the fixing rod 7.

Preferably, the positioning device further includes a magnetic conductive member 3, and the magnetic conductive member 3 is interposed between the magnetic member 1 and the gun body 9. at least one of the two ends of the magnetic conductive member 3 faces the An extension 31 is provided in the direction of the connecting portion 23, and the at least one extension 31 extends beyond the connecting portion 23. In the embodiment, the magnetic conductive member 3 is provided with a plurality of extending portions 31. The magnetic conductive member 3 is U-shaped and the two extending portions 31 magnetically adsorb the fixing rod 7 for effective adsorption. The fixing rod 7 has a magnetic attraction path smaller than the magnetic attraction path of the magnetic rod 1 directly adsorbing the fixing rod 7, so that the two extending sections 31 can be separated from the fixing rod 7.

In summary, the positioning device of the present invention can prevent the fixing rod from swinging relative to the gun body by magnetically positioning the fixing rod, so as to prevent displacement of the fixing member and avoid the shot of the gun body. The through hole of the fixing member cannot be passed, and the fixing member is installed on the target, and the fixing member can be prevented from being separated from the muzzle, so the positioning device can improve the construction efficiency.

1‧‧‧Magnetic parts
2‧‧‧ Ontology
3‧‧‧Magnetic parts
4‧‧‧Locker
7‧‧‧Fixed rod
8‧‧‧Fixed parts
9‧‧‧ gun body
21‧‧‧ Ring Department
22‧‧‧ Arms
23‧‧‧Connecting Department
31‧‧‧Extension
91‧‧‧ muzzle

1 is a perspective view of a preferred embodiment of the present invention. 2 is an exploded view of a preferred embodiment of the present invention. Figure 3 is a schematic view showing the assembly of a preferred embodiment of the present invention. 4 to 5 are schematic views showing the operation of a preferred embodiment of the present invention.

1‧‧‧Magnetic parts

2‧‧‧ Ontology

3‧‧‧Magnetic parts

7‧‧‧Fixed rod

8‧‧‧Fixed parts

9‧‧‧ gun body

91‧‧‧ muzzle

Claims (10)

A positioning device is provided for a gun body, the gun body has a muzzle for positioning a fixing member, and the fixing member is provided with a fixing rod extending along a length of the gun body, comprising: a body, The gun body; a magnetic member disposed on the body and for magnetically positioning the fixing rod. The positioning device of claim 1, wherein the body comprises a ring portion that is sleeved on the gun body. The positioning device of claim 2, wherein the body further comprises two arms, the two arms are connected to the ring portion, and the fixing rod is located between the two arms. The positioning device of claim 3, wherein the two arm portions are integrally formed with the ring portion. The positioning device of claim 3, wherein the magnetic member is disposed between the two arms. The positioning device of claim 3, wherein the body further comprises a connecting portion connected to the two arm portions and laterally facing the two arm portions. The positioning device of claim 6, wherein the magnetic member is disposed on a side of the connecting portion adjacent to the ring portion and the fixing rod is located on the other side of the connecting portion away from the connecting portion. The positioning device of claim 7, further comprising a magnetic conductive member, the magnetic conductive member being interposed between the magnetic member and the gun body, at least one of the two ends of the magnetic conductive member facing the connection An extension is provided in the direction of the portion, and the at least one extension extends beyond the connection. The positioning device of claim 8 further comprising a locking member secured to the ring portion and abutting against the gun body; the extension of the magnetically conductive member is provided with the extension portion, The magnetic conductive member is U-shaped and the two extending portions magnetically adsorb the fixing rod; the two arm portions are integrally formed with the ring portion; and the magnetic member is disposed between the two arm portions. The positioning device of any one of claims 1 to 9, wherein the system is non-magnetic.