CN2855655Y - Fixing components for nail guns - Google Patents

Abstract

A fixing assembly of nailing gun is prepared as forming a sleeve hole on first fixing member for passing through and fixing nailing gun, setting the first fixing member to be the first joint portion and setting the second fixing member to be the fixing plate with a through hole on two sides for passing through a belt-shaped object to be set on user body, combining the first joint portion and the second joint portion in detachable mode and enabling to rotate relatively.

Description

Fixing components for nail guns

technical field

The utility model relates to a nailing gun, in particular to a fixing assembly of a nailing gun, which can be stably hung on a user's waist.

Background technique

At present, nailing guns are frequently used in the construction industry or wood industry. When users are working, they often need to change different tools in their hands. Therefore, in order to facilitate the work, a hook is provided on the nailing gun so that the user can The nail gun can be hung on the waist during work.

Please refer to FIG. 11 and FIG. 12 , generally, the nail gun 90 is provided with an assembled hook structure 91 at its air inlet, and the hook structure 91 includes a conversion joint 92 and a hook body 93 . The conversion joint 92 has a screw end 94, and the hook body 93 has a perforation 95, wherein the screw end 94 of the conversion joint 92 is used to pass through the perforation 95 of the hook body 93, and is screwed to the hook body 93. The intake end of the nail gun 90.

Yet this nailing gun 90 is hung on the user's waist by this hook body 93, but the user often needs to finish the needs with different postures such as squatting posture, kneeling posture etc., causes this nailing gun 90 is easy to collide with the ground, the workpiece or the user's body, so that the nail gun 90 falls out from the user's waist. Therefore, the user must always pay attention to the position of the nail gun 90 when working. It is really inconvenient.

Utility model content

The main purpose of the utility model is to provide a fixing assembly of a nailing gun, which can hang the nailing gun stably on the user's waist.

In order to achieve the above purpose, a fixing assembly of a nailing gun provided by the utility model is characterized in that it includes:

A first fixing part, the first fixing part forms a set of holes for passing through and fixing the nail gun, and the first fixing part has a first joint part; and

A second fixing piece has a fixing plate and a second joint portion, and the fixing plate has a perforation for passing through two sides of a belt installed on the user's body.

Wherein the first joint part is provided with a through hole passing through both sides, and the second joint part has a shaft part extending from the fixing plate and a blocking piece arranged on the shaft part.

Wherein the first fixing part has a C-shaped ring and a positioning part, the C-shaped ring forms the sleeve hole, and two ends of the C-shaped ring respectively extend out of an ear.

Wherein the locating member is a screw, and the screw passes through one of the ears to connect to the other ear.

Wherein the second engaging portion has a spring respectively connecting the shaft portion and the blocking piece.

Wherein the shaft part is provided with a notch and has a fixing bolt, the blocking piece is located in the notch, and the fixing bolt passes through the shaft part and the blocking piece.

Wherein the diameter of the through hole is slightly larger than the diameter of the shaft portion.

Wherein the first joint part has a protruding shaft and a baffle group combined with the protruding shaft, and the second joint part extends from the fixing plate to form a guide groove.

Wherein the cross-section of the protruding shaft has a major axis and a minor axis perpendicular to each other, the guide groove has a sliding groove and a slot connected with the sliding groove, the width of the sliding groove is smaller than the length of the major axis, slightly larger than The length of the minor axis and the width of the embedded groove perpendicular to the length direction of the guide groove are slightly greater than the length of the major axis.

Wherein the dimension of the baffle is greater than the dimension of the slot.

Wherein the baffle set includes a first baffle disposed at an end point of the protruding shaft.

Wherein the baffle plate set includes a second baffle plate located at the other end of the protruding shaft.

Wherein the first fixing part has a C-shaped ring and a positioning part, the C-shaped ring forms the sleeve hole, and two ends of the C-shaped ring respectively extend out of an ear, and the positioning part controls the position between the two ears. distance.

Wherein the first joint part is fixedly connected to one of the ear parts.

Wherein the locating member is a screw, and the screw passes through one of the ears to connect to the other ear.

With the above structure, the utility model can easily hang the nail gun on the user's waist, and easily disassemble the nail gun from the user's waist, and the nail gun of the present utility model is It is firmly connected to the user's waist without falling off, and fully solves the shortcomings of the known technology.

Description of drawings

The following preferred embodiments are listed below in conjunction with the accompanying drawings, in order to describe the structure and effect of the present utility model in detail; wherein the accompanying drawings are first briefly described as follows, wherein:

Fig. 1 is a perspective view of the fixing assembly of the first preferred embodiment of the utility model;

Fig. 2 is a cross-sectional view of the fixing assembly of the first preferred embodiment of the present invention, mainly showing the state of the blocking plate and the spring when the shaft of the fixing plate passes through the through hole of the fixing member;

Fig. 3 is another cross-sectional view of the fixing assembly of the first preferred embodiment of the present invention, mainly showing the state of the blocking plate and the spring after the shaft portion of the fixing plate passes through the through hole of the fixing member;

Fig. 4 is a schematic diagram of the application of the fixing assembly of the first preferred embodiment of the present invention;

Fig. 5 is a perspective view of the fixing assembly of the second preferred embodiment of the present invention;

Fig. 6 is a sectional view of the fixing assembly of the second preferred embodiment of the present invention;

Fig. 7 is a joint schematic diagram of the fixing assembly of the second preferred embodiment of the present invention;

Fig. 8 is a schematic diagram when the protruding shaft is embedded in the slot in Fig. 7;

Fig. 9 is another schematic diagram when the protruding shaft is embedded in the socket; and

Fig. 10 is a schematic diagram of the application of the fixing assembly of the second preferred embodiment of the present invention;

FIG. 11 is an exploded view of a hook structure for a known application.

Fig. 12 is a schematic diagram of the application of the existing hook structure.

Detailed ways

Please refer to FIG. 1 and FIG. 4 , the fixing assembly 10 of the nail gun 80 provided by the first preferred embodiment of the present invention includes a first fixing part 20 and a second fixing part 30 .

The first fixing part 20 has a first engaging part 22, a C-shaped ring 24, and a positioning part 26, wherein the first engaging part 22 extends from the periphery of the C-shaped ring 24, and has a through two The through hole 222 on the side, the through hole 222 is roughly circular, the C-shaped ring 24 forms a set of holes 242, the set of holes 242 is used to penetrate and fix the air pressure joint 82 of the nail gun 80, and the C Two ends of the annular ring 24 respectively extend out an ear portion 244, and the locating member (screw as shown in the figure) 26 passes through the two ear portions 244, and is screwed into a nut (not shown in the figure). To control the distance between the two ear portions 244 , and then adjust the size of the sleeve hole 242 , so that the C-shaped ring 24 tightens the pneumatic joint 82 of the nailing gun 80 .

The second fixing member 30 has a fixing plate 32 and a second joint portion 34. The fixing plate 32 has a perforation 322 passing through both sides. The perforation 322 is narrow and long for a belt 40 of the user to pass through. In this embodiment, the second engaging portion 34 has a shaft portion 341 extending from the fixing plate 32, a blocking piece 342 pivotally arranged on the shaft portion 341, and a connecting shaft portion 341 and the shaft portion 341 respectively. The spring 343 of the blocking plate 342; the shaft portion 341 is integrally formed under the fixing plate 32, and is generally cylindrical, and the front end of the shaft portion 341 is provided with a downward opening gap 344 and has a fixing bolt 345; The blocking piece 342 is roughly a rectangular column, embedded in the notch 344 of the shaft portion 341, the shape of the notch 344 and the blocking piece 342 are mutually matched; the fixing bolt 345 passes through the shaft portion 341 and the blocking piece 342 , so that the catch 342 is pivotally mounted on the shaft 341; as shown in Figure 2 and Figure 3, the spring 343 is located in the notch 344, and its two ends are respectively connected to the top wall of the notch 344 of the shaft 341 and the When the shaft portion 341 passes through the through hole 222 of the first engaging portion 22, the stop piece 342 will be pushed by the surrounding of the through hole 222 and deviate relative to the through hole 222. , and after the blocking piece 342 passes through the through hole 222, the elastic force of the spring 343 restores the blocking piece 342 to an initial position before passing through, so that the blocking piece 342 is close to the end of the fixing plate 32 Protrude from the shaft portion 341, thus, the blocking piece 342 will block the periphery of the through hole 222, so that the shaft portion 341 cannot withdraw from the through hole 222. In addition, the diameter of the through hole 222 is slightly larger than the shaft portion 341 diameter, so that the shaft portion 341 can smoothly pass through the through hole 222 .

From the above-mentioned fixing assembly 10 of the nailing gun 80 , first pass the belt 40 through the perforation 322 of the fixing plate 32 , and then set the C-shaped ring 24 of the first fixing member 20 on the air pressure joint of the nailing gun 80 82, and securely lock the positioning piece 26, then pass the shaft portion 341 of the second engaging portion 34 through the through hole 222. At this time, as shown in FIG. 2, the blocking piece 342 will be pressed around the through hole 222 , so that the blocking piece 342 presses against the spring 343 to produce a counterclockwise deflection, so that the shaft portion 341 can pass through the through hole 222 smoothly; Behind the hole 222, the blocking piece 342 will be pushed by the elastic force of the spring 343 to deflect clockwise and return to the initial position, so that the shaft portion 341 is fixed in the through hole 222, so that, as shown in Figure 4 As shown, the first fixing member 20 can be reliably fixed to the second fixing member 30, so that the nail gun 80 can be stably hung on the waist of the user; in addition, if the user presses the blocking piece 342 so that the end of the blocking piece 342 protruding from the shaft portion 341 is retracted into the notch 344 and pressed against the spring 343, the first fixing member 20 can be withdrawn from the shaft portion 341 of the second engaging portion 34 , so as to take out the nail gun 80 from the belt 40 . In other words, the fixing assembly 10 provided by the present invention can easily disassemble the nail gun 80 from the user's waist.

Please refer to Fig. 5 and Fig. 6, Fig. 5 is the fixing assembly 50 of the nail gun 80 provided by the second preferred embodiment of the present utility model, its main structure is substantially similar to that of the first preferred embodiment, but its difference is:

In this embodiment, the first engaging portion 61 of the first fixing member 60 has a protruding shaft 62 and a baffle set 64 combined with the protruding shaft 62, and the first engaging portion 61 is fixed on one of the ears. part 65, the baffle plate group 64 includes a first baffle plate 641 and a second baffle plate 643, the first baffle plate 641 and the second baffle plate 643 are respectively arranged at the two ends of the protruding shaft 62; The second engaging portion 70 extends from the front peripheral edge of the fixing plate 32, and after extending for a predetermined distance, it is bent and extended so that the second engaging portion 70 forms a guide groove 72, and the second engaging portion 70 There is a space between the fixed plate 32, the guide groove 72 has a sliding groove 722 and a slot 724 communicating with the sliding groove 722, the slot 724 is C-shaped, and its diameter is larger than the sliding groove 722 width.

Please refer to Fig. 8 and Fig. 9, the section of this protruding shaft 62 has a major axis L1 and a minor axis L2 perpendicular to each other, the width of this slip groove 722 is slightly greater than the length of this minor axis L2, makes this protruding shaft 62 can Sliding smoothly into the sliding groove 722 in an upright state until in the embedded groove 724, but the width of the sliding groove 722 is smaller than the length of the major axis L1, so the protruding shaft 62 cannot rotate in the sliding groove 722. In addition, The diameter of the slot 724 is slightly larger than the length of the major axis L1, and the two opposite short sides of the section of the protruding shaft 62 are arc-shaped, so that the protruding shaft 62 can rotate in the slot 724, and the first stop The plate 641 and the second baffle 643 are circular, and their diameter is slightly larger than the length of the major axis L1, so after the protruding shaft 62 slides into the slot 724, the first baffle 641 will block the slot 724 , so that the protruding shaft 62 cannot move out of the slot 724 in the direction perpendicular to the length of the guide slot 72 , and the second blocking plate 643 will assist in stabilizing the position of the protruding shaft 62 in the slot 724 .

The fixing assembly 50 of the nailing gun 80 provided by the second preferred embodiment of the present invention, as shown in Fig. 7 and Fig. 8, when it is desired to combine the first joint part 61 and the second joint part 70, first put the The protruding shaft 62 is in an upright state, so that the protruding shaft 62 smoothly slides into the sliding groove 722 until it reaches the embedded groove 724. At this time, the handle 84 of the nailing gun 80 is parallel to the belt 40 As shown in Figure 9 and Figure 10 again, after this nailing gun 80 is fixed on the waist, due to gravity, the handle 84 of this nailing gun 80 will be in a substantially vertical state with the belt 40, and the first engagement The part 61 will rotate at an angle, so that the protruding shaft 62 is in a substantially flat state, so that the nail gun 80 can be stably hung on the user's waist.

The above are only the detailed description and diagrams of two preferred embodiments of the present utility model, and all embodiments that conform to the spirit of the patent scope of the utility model and its similar changes are all included in the scope of the utility model, any Within the field of the utility model, those who are familiar with the technology can easily conceive of changes or modifications that can be covered by the following patent scope of this case.

Claims (15)

1. A fixed assembly of a nail gun, characterized in that it comprises: A first fixing part, the first fixing part forms a set of holes for passing through and fixing the nail gun, and the first fixing part has a first joint part; and A second fixing piece has a fixing plate and a second joint portion, and the fixing plate has a perforation for passing through two sides of a belt installed on the user's body. 2. The fixing assembly of the nailing gun according to claim 1, wherein the first joint part has a through hole extending through both sides, and the second joint part has a hole extending from the fixing plate Shaft and a block set on the shaft. 3. The fixing assembly of a nailing gun according to claim 2, wherein the first fixing member has a C-shaped ring and a positioning member, the C-shaped ring forms the sleeve hole, and its two ends Each extends out of an ear. 4 . The fixing assembly of a nailing gun according to claim 3 , wherein the positioning member is a screw, and the screw passes through one of the ear portions to connect to the other ear portion. 5 . The fixing assembly of a nailing gun according to claim 2 , wherein the second engaging portion has a spring respectively connecting the shaft portion and the blocking piece. 6 . 6. The fixing assembly of a nailing gun according to claim 5, wherein the shaft portion has a gap and has a fixing bolt, the blocking piece is located in the gap, and the fixing bolt passes through the shaft part and the baffle. 7. The fixing assembly of a nailing gun according to claim 6, wherein the diameter of the through hole is slightly larger than the diameter of the shaft portion. 8. The fixing assembly of a nailing gun according to claim 1, wherein the first engaging portion has a protruding shaft and a baffle set combined with the protruding shaft, the second engaging portion is formed from the The fixing plate extends out to form a guide groove. 9. The fixing assembly of a nailing gun according to claim 8, wherein the section of the protruding shaft has a major axis and a minor axis perpendicular to each other, and the guide groove has a sliding groove and a sliding groove. The groove is connected to each other, the width of the sliding groove is smaller than the length of the major axis and slightly larger than the length of the minor axis, and the width of the groove perpendicular to the length direction of the guide groove is slightly larger than the length of the major axis. 10 . The fixing assembly of a nailing gun according to claim 9 , wherein a dimension of the baffle plate is larger than a dimension of the slot. 11 . 11. The fixing assembly of a nailing gun according to claim 8, wherein the baffle set includes a first baffle disposed at an end of the protruding shaft. 12 . The fixing assembly of a nailing gun according to claim 11 , wherein the baffle set includes a second baffle disposed at the other end of the protruding shaft. 13 . 13. The fixing assembly of a nailing gun according to claim 8, wherein the first fixing member has a C-shaped ring and a positioning member, the C-shaped ring forms the sleeve hole, and its two ends An ear part is extended from each, and the positioning part is used to control the distance between the two ear parts. 14. The fixing assembly of a nailing gun according to claim 13, wherein the first engaging portion is fixedly connected to one of the ear portions. 15 . The fixing assembly of a nailing gun according to claim 13 , wherein the positioning member is a screw, and the screw passes through one of the ear portions to connect to the other ear portion. 16 .

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