TWI630076B - Stapler with hook - Google Patents

Abstract

A nail gun with a hook, comprising: a body having a first end and a second end, the body having a receiving portion at the second end, the receiving portion is provided with a positioning portion; a nailing mechanism The first end of the body is used to strike the nail; the hook includes a pivoting portion and a hook portion, and the pivoting portion is pivotally connected to the receiving portion, so that the hook can be Pivoting between a position and a second position, wherein the hook is received in the receiving portion when the hook is located in the first position, and the hook is exposed in the receiving portion when the hook is in the second position The positioning portion can be positioned outside the portion, and the positioning portion positions the hook in the first position or the second position, so that the hook cannot be pivoted arbitrarily.

Description

Nail gun with hook

The invention relates to a nail gun, in particular to a nail gun with a hook.

In general, tools such as nail guns are often intermittent in use, that is, they are usually used in the course of work, occasionally using a nail gun to fix, and there are few cases where the nail gun is continuously used.

Therefore, the user has to repeatedly lift the nail gun and put down the nail gun, which is quite inconvenient, especially when the nail gun is placed elsewhere when the nail gun is used next time.

In this regard, many nail guns have hooks at the end, such as the patent TW M285431, TW M335360, TW M349827 or TW M512477, etc., when the user does not use the nail gun, the nail gun can be hung on the hook With a belt and so on, you can carry a nail gun with you and take it at any time.

However, although the hook of the above patent has a rotating function to adjust the direction of the hook, the hook is always exposed outside the nail gun, which may cause obstruction when used, and may also cause personal injury. Moreover, the hooks are The structure is more complicated and the manufacturing cost is higher.

The main object of the present invention is to provide a nail gun with a hook, which is easy to store and use, and has a simple structure and low cost.

To achieve the above object, the present invention provides a nail gun having a hook, comprising a body, a nailing mechanism and a hook.

The body has a first end and a second end, the body has a receiving portion at the second end, the receiving portion is provided with a positioning portion; the nailing mechanism is disposed at the first end of the body for The hook is provided with a pivoting portion and a hook portion pivotally connected to the receiving portion to pivot the hook between a first position and a second position. When the hook is in the first position, the hook portion is received in the storage portion. When the hook is in the second position, the hook portion is exposed outside the storage portion and can be hung. The positioning portion will be The hook is positioned in the first position or the second position, so that the hook cannot be pivoted arbitrarily.

Thereby, the nail gun with the hook provided by the present invention can provide the hook which can be completely stored in an extremely simple structure, does not hinder the work, and is easy to use.

10, 10', 10a‧‧ ‧ nail gun

101, 101’‧‧‧ first end

102, 102’‧‧‧ second end

11, 11’, 11a‧‧‧ ontology

111, 111a‧‧‧through holes

112, 112a‧‧‧ side

1132’‧‧‧ gap

12, 12a‧‧‧ nailing mechanism

13, 13’, 13a‧‧‧ hook

131, 131', 131a‧‧‧ pivotal

132, 132’, 132a‧‧‧ connection segments

133, 133’, 133a‧‧‧ hooked

1121, 1121a‧‧‧ accommodating holes

113, 113’‧‧‧Bumps

114‧‧‧ card slot

115‧‧‧ positioning convex

1131‧‧‧ side gap

1131’‧‧‧ side gap

1132‧‧‧ gap

134‧‧‧ rim

135‧‧‧ card convex

136‧‧‧ positioning recess

14‧‧‧Flexible parts

15‧‧‧ slotting

16‧‧‧ accommodating holes

Figure 1 is a perspective view of the present invention.

Figure 2 is a partial perspective view of the present invention.

Figure 3 is a schematic illustration of the use of the invention.

4, 4A and 4B are schematic views of the use of the present invention.

Figure 5 is a perspective view of a second embodiment of the present invention.

Figure 6 is a schematic view showing the use of the second embodiment of the present invention.

Figure 7 is a schematic view showing the use of the second embodiment of the present invention.

Figure 8 is a perspective view of a third embodiment of the present invention.

Figure 9 is a perspective view showing the state of use of the third embodiment of the present invention.

Figure 10 is a partial cross-sectional view showing a third embodiment of the present invention.

Figure 11 is a perspective view of a hook of a third embodiment of the present invention.

12 and 13 are schematic views showing the use of the third embodiment of the present invention.

The following is a description of the possible embodiments of the present invention, and is not intended to limit the scope of the invention as claimed.

Referring to Figures 1 through 7, the present invention provides a nail gun 10, 10' having a hook, comprising a body 11, 11', a nail structure 12 and a hook 13, 13'.

The body 11 , 11 ′ has a first end 101 , 101 ′ and a second end 102 , 102 ′ , and the connection between the first end 101 , 101 ′ and the second end 102 , 102 ′ defines a length direction The body 11 , 11 ′ has a receiving portion at the second end 102 , 102 ′, and the accommodating portion is provided with a positioning portion; the nailing mechanism 12 is disposed at the first end 101 , 101 ′ of the body 11 The hooks 13 and 13' include a pivoting portion 131, 131' and a hook portion, and the pivoting portions 131, 131' are pivotally connected to the receiving portion, so that the hooks 13, 13' can The pivoting direction between the first position and the second position is about the length direction. When the hooks 13 and 13' are located in the first position, the hook portion is received in the receiving portion. When the hook 13 is When the 13' is located in the second position, the hook portion is exposed outside the storage portion and can be hung, and the positioning portion positions the hook 13 in the first position or the second position to make the hook 13, 13' can not be arbitrarily pivoted.

In this embodiment, as shown in FIG. 1 to FIG. 4 and FIG. 4A and FIG. 4B , the receiving portion is a constant hole 111 of the body 11 , and the through hole 111 extends in a direction perpendicular to the length direction, and the through hole 111 is An end of the inner wall of the second end 102 is defined as a side surface 112 facing the first end 101. The pivoting portion 131 of the hook 13 is pivotally disposed on the side surface 112, and the hook portion is Extending in the direction of the first end 101, when the hook 13 is in the first position, the hook portion is received in the through hole 111, and when the hook 13 is in the second position, the hook portion is exposed in the In addition, the hook portion of the hook 13 includes a connecting portion 132 and a hooking portion 133. The connecting portion 132 is connected between the pivoting portion 131 and the hooking portion 133. The hook segment 133 extends toward the first end 101 and is not in line with the pivot portion 131.

In addition, the positioning portion includes a plurality of bumps 113 protruding from the side surface 112 and surrounding the pivoting portion 131 of the hook 13 . The bumps 113 are spaced apart from each other to define at least two notches, the at least two notches. The two notches are respectively selectively received by the connecting portion 132 of the hook 13 to position the hook 13 in the first position or the second position, so as to avoid the nail gun 10 from randomly shaking when hanging; preferably, the notch The hook 13 is made of a slightly elastic material, such as reinforced plastic or nylon, so that the hook 13 can be slightly stretched so that the connecting portion 132 can span the bump 113, and the hook 13 can be pivoted; The accommodating hole 1121 is disposed on the side of the accommodating hole 1121. The pivoting portion 131 and the elastic member 14 are inserted into the accommodating hole 1121. The hole 1121 is placed such that the hook 13 has a tendency to move toward the side 112.

Preferably, the positioning portion includes three of the protrusions 113. The three protrusions define three notches between the three protrusions 113. The three notches are respectively a lower notch 1132 and two side notches 1131. When the notch 1132 is lowered, the hook 13 is located at the first position (FIG. 4), and when the connecting segment 132 is accommodated in any of the two side notches 1131, the hook 13 is located at the second position or a The three positions (Fig. 4A and Fig. 4B), when the hook 13 is in the second position or the third position, the hook segment 133 is exposed outside the opposite sides of the through hole 111, that is, the The connecting section 132 swings about 90 degrees respectively when switching between the first position, the second position, and the third position.

In another embodiment of the present invention, the hook is combined with the body in another manner. Referring to FIG. 5 to FIG. 7 , the receiving portion is a slot 15 of the body 11 ′, and the slot 15 is located in the body 11 . At the top of the second end 102', the slot 15 includes a bottom surface and a side wall facing the second end 102'. The pivoting portion 131' of the hook 13' is pivoted to the second portion of the body 11'. The end portion of the end portion 102', the hook portion of the hook portion 13' includes a connecting portion 132' and a hook portion 133'. The connecting portion 132' is connected between the pivot portion 131' and the hook portion 133'. The hooking segment 133' extends toward the first end 101' and is not in line with the pivoting portion 131', so that the hook 13' is substantially dome-shaped when the hook 13' is in the first position. The hooking section 133' is received in the slot 15. When the hooking 13' is in the second position, the hooking section 133' is exposed to the In addition, the positioning portion includes a plurality of bumps 113' protruding from the end surface of the second end 102' and surrounding the pivoting portion 131' of the hook 13'. The bumps 113 ′ are spaced apart from each other to define at least two notches, and the at least two notches are respectively selectively received by the connecting portion 132 ′ of the hook 13 ′ to position the hook 13 ′ in the first position or the first In the second position, the nail gun 10 is arbitrarily shaken when hanging; preferably, the hook 13' is made of a slightly elastic material, such as reinforced plastic or nylon, so that the hook 13' can be slightly pulled The connecting portion 132' can extend across the bump 113', and the hook 13' can be pivoted; however, it can also have an elastic member 14. In detail, the second end 102' has an receiving hole 16 at the end surface thereof. The protrusions 113 ′ are disposed around the accommodating hole 16 , and the pivoting portion 131 ′ and the elastic member 14 are inserted into the accommodating hole 16 to move the hook 13 ′ toward the end of the second end 102 ′. the trend of.

Preferably, the positioning portion includes three protrusions 113', and three notches are defined between the three protrusions 113'. The three notches are respectively an upper notch 1132' and two side notches 1131'. When the 132' is located in the upper notch 1132', the hook 13' is located at the first position, and when the connecting portion 132' is accommodated in any of the two side notches 1131', the hook 13' is located In the second position or a third position, when the hook 13' is located in the second position or the third position, the hook segment 133' is exposed outside the opposite sides of the slot 15, that is, The connecting section 132' swings about 90 degrees respectively when switching between the first position, the second position, and the third position.

Referring to FIG. 8 to FIG. 13 , in another embodiment of the present invention, the body 11 a of the nail gun 10 a has a receiving portion at a second end, and the receiving portion is provided with a positioning portion, and the receiving portion includes a consistent hole. The inner end of the inner wall of the through hole 111a is defined as a side surface 112a, and the side surface 112a faces the first end. The nailing mechanism 12a is disposed at the first end of the body 10a. The hooking pin 13a includes a pivoting portion 131a, a connecting portion 132a and a hooking portion 133a. The pivoting portion 131a is inserted into one of the receiving holes 1121a of the side surface 112a. The middle portion of the 1121a is opened radially outward, and the opening portion is formed toward the end surface of the through hole. The four card slots 114 are arranged in a ring shape at three o'clock position, six o'clock position, nine o'clock position and twelve o'clock. Position, the hook 13a The middle portion of the pivoting portion 131a extends radially outwardly from a ring edge 134. The side of the ring edge 134 facing away from the connecting portion 132a is formed with at least two card protrusions 135. The position of the card protrusions 135 corresponds to the four card slots 114. The adjacent two card slots 114 are selectively positionable at the card slots 114 at the three o'clock and nine o'clock positions or the card slots 114 at the six o'clock and twelve o'clock positions so that the hooks 13a can be wound around the length direction. Plunging the shaft between a first position and a second position. When the hook 13a is in the first position, the hook is received in the receiving portion. When the hook 13a is in the second position, The hook portion is exposed outside the storage portion and can be hung. The positioning portion positions the hook 13a in the first position or the second position, so that the hook cannot be pivoted arbitrarily; The hook 13a can be made of a slightly elastic material, so that the card protrusion 135 can be positioned on the card slot 114, and the hook 13a can be rotated to change the positioning slot 114 when the tension is applied.

In addition, the bottom surface of the through hole 111a is further provided with a positioning convex portion 115. The hooking portion 133a of the hanging hook 13a is provided with a positioning concave portion 136. When the hanging hook 13a is located at the first position, the positioning convex portion 115 is disposed. In the positioning recess 136, the hook 13a is not pivoted at will.

According to the above configuration, the hook can be completely stored in the accommodating portion without being exposed, and the work efficiency is avoided, and the pivoting operation is extremely simple and convenient to use. Importantly, the structure is extremely simple, and the manufacturing and installation are easy. It can reduce costs and make progress.

Claims (13)

A nail gun with a hook, comprising: a body having a first end and a second end, the body having a receiving portion at the second end, the receiving portion is provided with a positioning portion; a nailing mechanism The first end of the body is used to strike the nail; the hook includes a pivoting portion and a hook portion, and the pivoting portion is pivotally connected to the receiving portion, so that the hook can be Pivoting between a position and a second position, wherein the hook is received in the receiving portion when the hook is located in the first position, and the hook is exposed in the receiving portion when the hook is in the second position Can be placed outside the department. The nail gun with a hook according to claim 1, wherein the positioning portion positions the hook in the first position or the second position, so that the hook cannot be pivoted arbitrarily. The nail gun with a hook according to claim 2, wherein the first end and the second end line define a length direction, the receiving portion is a consistent hole of the body, the through hole extending direction and the length direction Vertically, an end of the inner wall of the through hole is defined as a side surface, the side surface faces the first end, the pivoting portion of the hook is pivoted on the side, and the hook portion is The first end direction extends. When the hook is in the first position, the hook portion is received in the through hole, and when the hook is in the second position, the hook portion is exposed outside the through hole. The hook gun with a hook according to claim 3, wherein the hook portion of the hook includes a connecting portion and a hook portion, and the connecting portion is connected between the pivot portion and the hook portion, the hanging The hook segment extends toward the first end and is not in line with the pivot portion. The nail gun with a hook according to claim 4, wherein the positioning portion includes a plurality of bumps protruding from the side surface and surrounding the pivoting portion of the hook, the bumps are spaced apart from each other Defining at least two notches, the at least two notches are respectively selectively received by the connecting portion of the hook to position the hook in the first position or the second position. A nail gun having a hook as claimed in claim 5, wherein the hook is made of a slightly elastic material. The nail gun of claim 5, wherein the positioning portion comprises three of the protrusions, and three notches are defined between the three protrusions, wherein the three notches are a lower notch and a two-sided notch, respectively. When the connecting section is received in the lower gap, the hook is located in the first position, and when the connecting section is accommodated in any one of the two side gaps, the hook is located in the second position or a third position. When the hook is located at the second position or the third position, the hook segment is exposed outside the opposite sides of the through hole. The nail gun with a hook according to claim 2, wherein the receiving portion is a groove of the body, the slit is located at a top end of the second end of the body, the slit includes a bottom surface and a second surface facing the second a side wall of the hook, the pivoting portion of the hook is pivotally disposed on the second end surface of the body, the hook portion of the hook includes a connecting portion and a hooking portion, and the connecting portion is connected to the pivoting portion and the hanging portion Between the hook segments, the hook portion extends toward the first end and is not in line with the pivot portion, so that the hook is generally in a shape of a hook. When the hook is located at the first position, the hook portion is received. In the slot, when the hook is in the second position, the hook portion is exposed outside the slot. The nail gun with a hook according to claim 8, wherein the positioning portion includes a plurality of bumps protruding from the second end surface and surrounding the pivoting portion of the hook, the bumps are mutually The spacing is defined to define at least two notches, and the at least two notches are respectively selectively received by the connecting portion of the hook to position the hook in the first position or the second position. A nail gun having a hook according to claim 9, wherein the hook is made of a slightly elastic material. The nail gun with a hook according to claim 9, wherein the positioning portion comprises three of the protrusions, and the three protrusions define three notches, the three notches being an upper notch and two side notches respectively. When the connecting section is received in the upper gap, the hook is located at the first position, and when the connecting section is accommodated on the two sides In the case of any of the notches, the hook is located at the second position or a third position, and when the hook is located at the second position or the third position, the hook segment is exposed on opposite sides of the slot Outside. The nail gun with a hook according to claim 4, wherein the middle portion of the receiving hole is opened radially outward, and the opening portion is formed with a four-card slot in an annular shape toward one end of the through hole and is respectively located at three points. a clock position, a six o'clock position, a nine o'clock position and a twelve o'clock position, wherein a middle portion of the pivotal portion of the hook extends radially outwardly, and a ring edge is formed on the side facing away from the connecting portion. The card convex position corresponding to the two adjacent slots of the four card slots is selectively positioned at the slot of the three o'clock and nine o'clock positions or at the six o'clock and twelve o'clock positions The card slot is configured to pivot between the first position and the second position about the length of the hook, and when the hook is located at the first position, the hook is received in the receiving portion. When the hook is in the second position, the hook portion is exposed outside the storage portion and can be hung, and the positioning portion positions the hook in the first position or the second position, so that the hook cannot be Arbitrarily pivoted. The nail gun of the present invention, wherein the bottom surface of the through hole is further provided with a positioning convex portion, and the hook portion of the hanging hook is provided with a positioning concave portion, when the hanging hook is located at the first position, The positioning protrusion is stuck in the positioning recess so that the hook does not swing freely.