CN216913727U - Novel nail-discharging guide body and nail gun - Google Patents

Abstract

The utility model provides a novel nail output guide body and a nail gun, wherein the novel nail output guide body comprises a nail output guide part, a nail box connecting part and a firing pin connecting part which are integrally formed; a nail outlet through groove and a firing pin track penetrate through the nail outlet guide part and the firing pin connecting part; the nail-out guide part is integrally formed with a safety positioning component; an assembly positioning component is integrally formed on the firing pin connecting part; the nail box connecting part is integrally formed with a nail box connecting component. This application has simplified the use of a lot of parts through integrated into one piece's design, makes the structure more simple from this, reasonable in design, light in weight makes simply, greatly reduced the cost of manufacture.

Description

Novel nail-discharging guide body and nail gun

Technical Field

The application relates to the technical field of nail guns, in particular to a novel nail discharging guide body and a nail gun.

Background

When the nail gun is used, nails need to be taken out of the nail storage box (cartridge clip) smoothly and then are ejected out through the nail ejection guide body cover plate and the guide body. Usually, the nail outlet guide body and the power part of the firing pin are connected in a split mode, the split connection is assembled together by means of more connecting pieces and bolts, the assembly is complex, the assembly precision is affected by the precision of each part, the assembly manufacturing cost is high, the weight of the nail gun is heavy, the nail gun is inconvenient to use in a hand-held mode, and the nail gun is too heavy and is not easy to use for a long time or transport, so that the nail gun is easy to fall off to cause product damage.

SUMMERY OF THE UTILITY MODEL

An object of the application is to provide a novel play nail director and power actuated setting device, aim at solving the problem that current director part is complicated, weight increases.

The embodiment of the application provides a novel nail discharging guide body which comprises a nail discharging guide part, a nail box connecting part and a firing pin connecting part which are integrally formed; a nail outlet through groove and a firing pin track penetrate through the nail outlet guide part and the firing pin connecting part; the nail-out guide part is integrally formed with a safety positioning component; an assembly positioning component is integrally formed on the firing pin connecting part; the nail box connecting part is integrally formed with a nail box connecting component.

Preferably, the safety positioning assembly comprises a safety positioning column and a raised threaded connecting hole which are positioned on the side surface of the nail outlet guide part, and also comprises positioning sheets positioned on the other side surface of the nail outlet guide part, wherein the number of the positioning sheets is more than one; and the top surface of the nail outlet guide part is provided with a safety positioning groove.

Preferably, the top surface of the nail outlet guide part is integrally formed with a hook in the shape of a goat horn.

Preferably, the assembly positioning assembly comprises a connecting hole and a positioning hole, wherein the connecting hole is formed in the top surface of the striker connecting part and is coplanar with the nail outlet through groove.

Preferably, the lower surface of the striker connecting portion is provided with a weight reduction groove.

Preferably, the nail box connecting part is located the lower surface of the guide body, the nail box connecting assembly comprises a nail box connecting plate, a nail box positioning table and a convex nail box connecting hole.

Preferably, the nail box connecting part is provided with a weight reducing groove, and the weight reducing groove is positioned on the lower surface of the guide body.

The utility model provides a nail gun, installs on the nail gun as above-mentioned novel play nail guide body.

The utility model has the beneficial effects that: this application has simplified the use of a lot of parts through integrated into one piece's design, makes the structure more simple from this, reasonable in design, light in weight makes simply, greatly reduced the cost of manufacture.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.

FIG. 1 is a schematic top sectional view of a staple guide of the present application.

Fig. 2 is a side view of the nail guide according to the present application.

The symbols in the drawings illustrate that:

1. a nail discharge guide part; 2. a striker connecting portion; 3. a staple cartridge connecting portion; 4. a nail outlet through groove; 5. a striker track; 11. a safety positioning column; 12. connecting a threaded hole; 13. positioning plates; 14. a safety positioning groove; 15. hooking; 21. a first positioning hole; 22. a second positioning hole; 23. a third positioning hole; 24. a first connecting hole; 25. a second connecting hole; 31. a nail box connecting plate; 32. a nail box positioning table; 33. and a nail box connecting hole.

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects to be solved by the present application clearer, the present application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.

It should be noted that the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

The first embodiment,

Referring to fig. 1 and fig. 2, fig. 1 is a schematic top sectional view of a novel nail ejection guide body provided in the present application, and fig. 2 is a schematic side sectional view of the novel nail ejection guide body provided in the present application, which only shows a portion related to the present embodiment for convenience of description, and the detailed description is as follows:

a novel nail discharging guide body comprises a nail discharging guide part 1, a nail box connecting part 3 and a firing pin connecting part 2 which are integrally formed. Go out nail guide part 1 and be located the front end upper surface position of guide body, firing pin connecting portion 2 is located the rear end upper surface position of guide body, and magazine connecting portion 3 is located the front end lower surface position of guide body, so constitute the guide body that this application provided through the triplex.

Nail outlet through grooves 4 with different widths penetrate through the middle positions of the nail outlet guide part 1 and the inside of the firing pin connecting part 2, firing pin tracks 5 are arranged in the middle and on two sides of the nail outlet through grooves 4, and the design of the nail outlet through grooves is consistent with that of the prior art.

The nail-out guide part 1 is integrally formed with a safety positioning component. The safety positioning assembly comprises a safety positioning column 11 and a raised threaded connecting hole 12, wherein the safety positioning column 11 is positioned on the side surface of the nail outlet guide part 1, and the safety positioning column 11 is positioned on the front side of the threaded connecting hole 12 in the embodiment; still include the spacer 13 that is located nail guiding part 1 another side, the quantity of spacer 13 is more than one, and spacer 13 is two in this embodiment, and the spacer is buckled into the rectangle. The top surface of the nail-out guide part 1 is provided with a safety positioning groove 14 which is in a long groove shape and plays a role in guiding the safety piece to slide forwards and backwards, and then the front position and the back position of the safety piece are fixed through a positioning piece 13. The safety positioning column 11 is used for positioning a safety piece, and the safety piece is fixed through a bolt by the threaded connecting hole 12.

The top surface of the nail outlet guide part 1 is integrally formed with a hook 15 in the shape of a goat horn for fixing a wire spring, and the hook has the same purpose as the existing hook.

An assembly positioning component is integrally formed on the firing pin connecting part 2 and used for fixing the guide body and the gun shell of the nail gun. The assembly positioning component comprises a connecting hole and a positioning hole which are arranged on the top surface of the firing pin connecting part 2 and are coplanar with the nail outlet through groove 4. In this embodiment, the positioning holes include a first positioning hole 21, a second positioning hole 22, and a third positioning hole 23; as shown in fig. 1, three kinds of positioning holes are located at the front, middle, and rear positions of the striker connecting portion 2. The connecting holes comprise a first connecting hole 24 and a second connecting hole 25, the two connecting holes are respectively arranged at the front and rear positions of the striker connecting part 2, the number of the first connecting holes 24 is two, and the two first connecting holes 24 are symmetrically distributed on the striker connecting part 2 at the two sides of the nail outlet through groove 4. Through locating hole and connecting hole, can realize the location and the fixing of casing fast to only need the bolt fastening can, need not increase other parts, alleviate assembly pressure.

In order to further reduce the assembly pressure and the overall weight, a weight reduction groove is formed in the lower surface of the guide body where the striker connecting portion 2 is located.

The nail box connecting part 3 is integrally formed with a nail box connecting component. The nail box connecting part 3 is positioned on the lower surface of the guide body and is used for fixedly connecting the nail box. The magazine attachment assembly includes a magazine attachment plate 31, a magazine positioning table 32, and a raised magazine attachment hole 33. The magazine positioning table 32 is used for guiding and positioning the magazine. The nail box connecting plate 31 is provided with a hole for facilitating the connection of the nail box. The screw thread is arranged in the convex nail box connecting hole 33, the nail box and the guide body can be fixed together by arranging the bolt, and the installation is convenient and fast.

In order to reduce the load on the whole nail gun after the nail box is installed, a lightening groove is formed on the nail box connecting part 3 and is positioned on the lower surface of the guide body.

Example II,

The utility model provides a novel play nail guide body as embodiment one is installed on the power actuated setting device.

The above-mentioned embodiments are only used for illustrating the technical solutions of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the embodiments of the present application, and they should be construed as being included in the present application.

Claims (8)

1. The novel nail ejection guide body is characterized by comprising a nail ejection guide part, a nail box connecting part and a firing pin connecting part which are integrally formed; a nail outlet through groove and a firing pin track penetrate through the nail outlet guide part and the firing pin connecting part; the nail-out guide part is integrally formed with a safety positioning component; an assembly positioning component is integrally formed on the firing pin connecting part; the nail box connecting part is integrally formed with a nail box connecting component.

2. The novel nail ejection guide body according to claim 1, wherein the safety positioning assembly comprises a safety positioning column and a raised threaded connection hole which are positioned on one side surface of the nail ejection guide part, and further comprises positioning pieces which are positioned on the other side surface of the nail ejection guide part, and the number of the positioning pieces is more than one; and the top surface of the nail outlet guide part is provided with a safety positioning groove.

3. The novel nail ejection guide body as claimed in claim 2, wherein a hook shaped like a goat's horn is integrally formed on the top surface of the nail ejection guide body.

4. The novel nail ejection guide body as claimed in claim 1, wherein the assembly positioning assembly comprises a connecting hole and a positioning hole which are arranged on the top surface of the striker connecting part and coplanar with the nail ejection through groove.

5. The novel nail ejection guide body as claimed in claim 4, wherein a weight reduction groove is formed in a lower surface of the striker connecting portion.

6. The novel nail discharging guide body according to claim 1, wherein the nail box connecting part is located on the lower surface of the guide body, and the nail box connecting assembly comprises a nail box connecting plate, a nail box positioning table and a convex nail box connecting hole.

7. The novel nail ejection guide body as claimed in claim 6, wherein the nail box connecting portion is provided with a weight reduction groove, and the weight reduction groove is located on a lower surface of the guide body.

8. A nail gun having mounted thereon a novel nail ejection guide as claimed in any one of claims 1 to 7.

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