JP3039796U - Hanging hook - Google Patents

Abstract

(57) [Summary] [PROBLEMS] To provide a hanging hook capable of easily and easily assembling the entire hook and reliably preventing a hanging object from falling. SOLUTION: One end of an elastic member is press-fitted from the right side into a locking hole of a locking part formed in a hook body and locked, and then the other end of the elastic member is locked into the locking hole of the locking part from the left side. Since the end of the elastic member is pressed against the hanging surface of the hanging part, it is possible to reliably prevent one end of the elastic member from falling off and the locking amount becoming shallow. Can be done easily and easily. In addition, even if the hanging object rolls or sways due to an earthquake or the like, the retaining force of the elastic member is not released, and the hanging object can be reliably prevented from falling. Since the space between the suspending part and the elastic member is expanded to release the retainer,
Easy installation and removal of suspended objects.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to a hanging hook used for hanging a hanging object such as a picture, a clock, a mirror, a panel, and a posted object with respect to a mounting portion such as a wall or a pillar.

[0002]

[Prior art]

 Conventionally, when suspending a suspended object from the mounting portion as in the above example, for example, after fixing the hook body to the mounting portion such as a gypsum board or a concrete wall, the suspension formed on the hook body is suspended. There is a hanging hook that suspends a hanging object by locking a hanging member (for example, a string, a chain, a wire, a hook, etc.) attached to the upper end side of the hanging object in the hanging part.

[0003]

[Problems to be solved by the device]

 However, since the hanging hook described above applies the weight of the hanging object to the hanging part of the hook body in the direction in which the hanging part is locked, it is hung by an earthquake or the like. When the hanging object rolls or pitches, the amount of engagement between the hanging part and the hanging member becomes shallow, and the hanging object may fall. Therefore, by attaching parts to the hanging part of the hook body to prevent the hanging member from falling off, even if the above-mentioned rolling or pitching occurs, the suspended object will not drop. Although it can be prevented, it is structurally difficult to assemble the parts to prevent the hanging member from falling off, and the size of the hanging hook is limited because the width of the hook body is narrow and the overall length is short. Therefore, there is a problem that the hanging hook cannot be downsized.

Further, when a component for preventing the suspension member from falling is assembled to the suspension part of the hook body, the structure of the entire hook becomes complicated, and the assembly work of each component is troublesome and time consuming. Therefore, there is also a problem that the cost required for manufacturing or manufacturing one hanging hook is high.

In view of the above problems, the present invention alternately locks both ends of the elastic member on both sides of the locking part formed on the hook body or on the inner wall surface of the locking hole, and suspends the lower end of the elastic member from the hanging part. Since the structure is pressed against the hanging surface of the hook, it is possible to easily and easily assemble the entire hook, and to provide a hanging hook that can reliably prevent the hanging object from falling. To aim.

[0006]

[Means for Solving the Problems]

 According to a first aspect of the present invention, one end of the elastic member is locked to one side of the locking portion formed on the upper end portion of the hook body, and the other side of the elastic member is locked to the other side of the locking portion. It is a hanging hook that locks the end and urges the lower end of the elastic member in the direction in which it is pressed against the hanging surface of the hanging part formed on the lower end of the hook body. Is a feature.

According to a second aspect of the invention, in addition to the structure of the first aspect, one end of the elastic member is press-fitted into a locking hole formed in the locking portion, and the locking hole is formed. And a hook for suspending the elastic member, the other end of which is formed so as to be locked to the inner wall surface on the other side of the locking hole. It is characterized by

According to a third aspect of the present invention, in addition to the configuration of the first aspect, a hole portion for fixing a fixing member is provided obliquely downward with respect to the mounting portion in the locking portion of the hook body. It is a formed hook for hanging.

[0009]

[Action]

 In the hanging hook according to claim 1, one end of the elastic member is locked to one side of the locking portion formed on the hook body, and the other end of the elastic member is locked to the other side of the locking portion. Due to the elasticity of the elastic member, both ends of the elastic member are urged toward both sides of the locking part in a direction in which both ends of the elastic member are locked, so that the end of the elastic member may fall off during or after assembly. It is possible to reliably prevent the locking amount from becoming shallow, and the work of assembling the entire hook can be performed easily and easily. Moreover, since the lower end of the elastic member is urged in the direction in which it is pressed against the hanging surface of the hanging portion, even if the hanging object rolls or pitches due to an earthquake, for example, Since the space between the elastic member and the hanging portion is not expanded, and the elastic member maintains the retaining state, it is possible to reliably prevent the suspended object from falling. By expanding the space between the elastic member and the hanging portion against elasticity, the retaining by the elastic member is released, and the hanging object can be easily attached and detached.

In the hanging hook described in claim 2, in addition to the operation described in claim 1, one end of the elastic member is press-fitted into the locking hole of the locking portion formed in the hook body to lock the hole. One end of the elastic member is locked to the inner wall surface on one side. On the other hand, the other end of the elastic member is pulled against the elasticity to project the other end of the elastic member outside the other side of the locking portion, and the other end of the elastic member is attached to the inner wall surface on the other side of the locking hole. The elastic member is urged by the elasticity of the elastic member in the direction in which each end of the elastic member is locked with respect to the locking hole of the locking portion, and the end of the elastic member may slip off or lock. It is possible to reliably prevent the quantity from becoming shallow, and the work of assembling the entire hook can be performed easily and easily.

The hanging hook according to a third aspect of the invention, in addition to the action of the first or the second aspect, fixes a nail member, a screw member, or the like through a hole formed in the engaging portion of the hook body. Since the member is fixed diagonally downward with respect to the mounting part, when the suspended object is hung on the suspension part of the hook body, the hanging load of the suspended object is applied in the direction in which the oblique downward direction and the vertical direction are combined. , It is possible to reliably prevent the fixing member from falling off and the hook body from falling off, and it is possible to obtain the hanging strength required for suspending a hanging object.

[0012]

[Effect of the invention]

 According to this invention, since both ends of the elastic member are alternately engaged with both sides of the engaging portion formed on the hook main body or the inner wall surface of the engaging hole, the width of the hook main body is reduced as in the conventional example. Even if the length is narrow and the total length is short, the elastic member can be easily assembled. Moreover, both ends of the elastic member are urged toward both sides of the locking portion in a direction to be locked, so that the ends of the elastic member are surely prevented from slipping out and the locking amount becoming shallow. As a result, the work of assembling the hanging hook with the retaining function can be done easily and easily, and the overall size can be reduced.

Moreover, since the lower end portion of the elastic member is urged in the direction in which it is pressed against the hanging surface of the hanging portion, the hanging object rolls or pitches due to an earthquake or the like. However, the retaining member by the elastic member is not released, and it is possible to reliably prevent the hanging object from falling. By simply expanding the space between the elastic member and the suspending portion, the retaining stop by the elastic member is released, and the suspended object can be easily attached and detached.

Further, since the fixing member is fixed obliquely downward through the hole formed in the locking portion, the hanging load of the hanging object is applied in the direction in which the oblique downward direction and the vertical direction are combined, and the fixing member is fixed. It is possible to reliably prevent the hook body from falling off and the hook body from falling off, and it is possible to obtain the hanging strength required for suspending a suspended object.

[0015]

【Example】

 The drawings show a suspending hook having a retaining function. In FIGS. 1 and 2, the suspending hook 1 includes a metal hook body 2 and an elastic metal or resin. And an elastic member 3.

At the upper end of the hook main body 2 described above, the same side end is bent at an appropriate angle with respect to the lower front side to lock both ends 3d and 3e of the elastic member 3 described later. The locking portion 4 is formed. The locking portion 4 is formed by bending the extension side end portion that is bent obliquely downward in a direction and an angle facing the upper end side front surface portion of the hook main body 2 so that both end portions of the elastic member 3 are bent. A locking hole 4a for locking 3b and 3c is formed so as to penetrate in the width direction. In addition, at the lower end of the hook body 2, a hanging portion 5 for hanging the hanging member Ba of the hanging object B, which will be described later, is formed by bending the same-side end portion at an appropriate angle with respect to the front upper side. Is forming. The hanging portion 5 has an extending side end portion that is bent obliquely upward and is bent to an angle and shape that widens from the lower end side toward the upper end side, facing the lower end side front surface portion of the hook body 2. Are formed.

The locking portion 4 is formed so as to pass through a hole portion 4b for inserting a fixing member 6 such as a nail member or a screw member obliquely downward. The fixing member 6 is inserted into the hole 4b from diagonally above the front side of the locking portion 4 to diagonally below the rear side, and the fixing member 6 inserted into the hole 4b is, for example, a gypsum board. , The concrete wall, the block wall, the wooden wall, etc. are fixed by being tilted at an appropriate angle with respect to the mounting portion A. Further, the fixing member 6 may be fixed by driving in a direction orthogonal to the above-mentioned mounting portion A through a hole portion 2a (shown by an imaginary line in the figure) formed in the central portion on the front surface side of the hook body 2. . Instead of the fixing member 6 described above, the hook body 12 may be fixed by a screw member (not shown).

As shown in FIGS. 3 and 4, the elastic member 3 is made of a metal or resin having elasticity such as used for a spring member (not shown) such as a spiral spring or a coil spring. The member main body 3a is formed of a linear body (not shown), and the middle portion of the member main body 3a is slightly bent at an appropriate angle so that the upper and lower end portions 3b and 3c are bent in the same direction. The end portion 3b of the member main body 3a is bent and formed into a size and shape that is press-fitted into the locking hole 4a of the locking portion 4 formed in the hook main body 2 from the right side. The portion 3d is bent at an appropriate angle with respect to the rearward lower side, and is bent slightly inward from a locking end portion 3e of an end portion 3c, which will be described later, so as to face the inner wall surface of the locking hole 4a. It is formed by bending at an angle where it is pressed or bited. On the other hand, the end portion 3c of the member main body 3a is bent and formed to have a size and a shape to be pressed against the hanging surface 5a of the hanging portion 5 formed on the hook main body 2, and the locking end portion of the end portion 3c. 3e is bent and formed at an angle to be locked with respect to the inner wall surface of the locking hole 4a.

That is, the end portion 3b of the elastic member 3 is press-fitted into the locking hole 4a of the locking portion 4 formed in the hook body 2 from the right side, and the locking end portion 3d is attached to the inner wall surface of the locking hole 4a. Pressing or biting to prevent it from coming off and fixing. On the other hand, the end portion 3c is pressed against the hanging surface 5a of the hanging portion 5 formed on the hook body 2, and the engaging end portion 3e protruding to the left side of the hanging portion 5 is inserted into the engaging hole 4a. By locking from the left side with respect to the inner wall surface, the elasticity of the end 3b and the locking end 3d that are fixed to the locking hole 4a so that they are elastic with respect to the hanging surface 5a of the hanging part 5 is provided. The end portion 3c of the member 3 is pressed.

The illustrated embodiment is configured as described above, and the assembling method and usage state of the hanging hook 1 will be described below. First, as shown in FIGS. 5 and 6, the end portion 3c of the elastic member 3 is inserted between the facing surfaces of the hook body 2 and the hanging portion 5, and the locking portion 4 formed on the hook body 2 is inserted. The end portion 3b of the elastic member 3 is forcibly pressed into the locking hole 4a from the right side, and the locking end portion 3d of the elastic member 3 is locked or pressed against the inner wall surface of the locking hole 4a on the right side and pulled out. Stop and fix. After the end portion 3b of the elastic member 3 is press-fitted into the locking hole 4a of the locking portion 4, the end portion 3c of the elastic member 3 protruding to the left side of the hanging portion 5 and the locking The end portion 3e is pulled to the same side, and the lower end side of the elastic member 3 is forcibly expanded against the elasticity at an interval that is slightly wider than the locking portion 4 of the hook main body 2, and As shown in FIG. 1, by hooking the locking end 3e of the elastic member 3 into the left inner wall surface of the formed locking hole 4a from the left side, the hook body 2 and the elastic member 3 are integrated. Can be assembled as desired. In addition, the elasticity of the end portion 3b and the engagement end portion 3d that are fixed to the engagement hole 4a prevents the end portion 3c of the elastic member 3 from being pressed against the suspension surface 5a of the suspension portion 5.

Next, when the hanging hook 1 assembled as described above is fixed to a mounting portion A such as a concrete wall, a block wall, or a wooden wall, as shown in FIG. The fixing member 6 is obliquely inserted into the hole 4b formed in the engaging portion 4 of the main body 2 from above, and the fixing member 6 is driven and fixed obliquely downward to the mounting portion A to fix the hook body 2 in place. By fixing, the fixing member 6 is locked to the end 3b of the elastic member 3, and the end 3b of the elastic member 3 can be retained and fixed to the locking portion 4 of the hook body 2. Instead of the fixing member 6 described above, the hook body 12 may be fixed by a screw member (not shown).

When the hanging object B is attached to the hanging hook 1 described above, the hanging member Ba (for example, a string, a chain, a wire, a hook, etc.) attached to the upper end side of the hanging object B is attached to the elastic member. 3 is inserted from above between the end portion 3c of the elastic member 3 and the hanging surface 5a of the hanging portion 5, and the end portion 3c of the elastic member 3 and the hanging portion 5 are suspended against the elasticity of the elastic member 3. By forcibly inserting the suspension member Ba while expanding the space between the surface 5a and the surface 5a, the suspension member Ba of the suspended object B is locked to the suspension portion 5 of the hook body 2 and is shown in FIG. As described above, the work for attaching the suspended object B is completed. At the same time, since the end 3c of the elastic member 3 is urged in the direction in which it is pressed against the suspension surface 5a of the suspension portion 5, the suspended object B rolls or pitches due to, for example, an earthquake. Even if the end portion 3c of the elastic member 3 and the suspension surface 5a of the suspension portion 5 are not expanded, the elastic member 3 maintains the retaining state, so that the suspension member Ba is prevented from falling off. Therefore, it is possible to reliably prevent the hanging object B from falling. Further, when the hanging object B is removed from the hanging hook 1, the elastic member 3 is elastically resisted to expand between the end portion 3c of the elastic member 3 and the hanging surface 5a of the hanging portion 5. Then, the retaining by the elastic member 3 is released and the suspending member Ba can be removed, so that the suspended object B can be removed.

As described above, since the respective end portions 3d and 3e of the elastic member 3 are alternately locked and assembled in the locking hole 4a of the locking portion 4 formed in the hook main body 2, the horizontal width of the hook main body 2 is increased. Is narrow and the total length is short, the elastic member 3 can be easily assembled. Moreover, the end portions 3d and 3e of the elastic member 3 are biased in a direction in which the end portions 3d and 3e of the elastic member 3 are engaged with the engagement hole 4a of the engagement portion 4, so that the end portions 3d and 3e of the elastic member 3 fall out. It is possible to reliably prevent the locking amount from becoming shallow, and the assembling operation of the hanging hook 1 having the retaining function can be performed easily and easily, and the overall size can be reduced.

Moreover, since the end portion 3c of the elastic member 3 is biased in the direction in which it is pressed against the hanging surface 5a of the hanging portion 5, the hanging object B rolls sideways due to an earthquake or the like. Alternatively, even if it vertically swings, the retaining member by the elastic member 3 is not released, and the suspended object B can be reliably prevented from falling. Since the space between the elastic member 3 and the hanging part 5 is expanded and the retaining by the elastic member 3 is released, the hanging member Ba can be locked and withdrawn, and the hanging work B can be attached and detached. Work can be done easily.

Further, since the fixing member 6 is fixed obliquely downward through the hole 4b formed in the engaging portion 4, the hanging load of the suspended object B is applied in a direction in which the oblique downward direction and the vertical direction are combined. It is possible to reliably prevent the fixing member 6 from falling off and the hook body 2 from falling off, and it is possible to obtain the hanging strength required to suspend the hanging object B.

In the correspondence between the configuration of the present invention and the above-described embodiment, one end of the elastic member of the present invention corresponds to the end portion 3b and the locking end portion 3d of the elastic member 3 of the embodiment, and so on. The other end corresponds to the locking end 3e, but the invention is not limited to the configuration of the above-described embodiment.

In the above-described embodiment, the end portion 3c of the elastic member 3 formed in the linear shape is pressed against the suspension surface 5a of the suspension portion 5, but for example, the elastic member 3 wound in a coil shape. The end portion 3c of the elastic member 3 may be pressed against the hanging surface 5a of the hanging portion 5 and the end portion 3c wound in a coil shape is elastically deformed at the time of assembling. Is not damaged, and the elasticity necessary to maintain the state in which the locking ends 3d and 3e of the elastic member 3 are locked to the locking portion 4 of the hook body 2 is obtained, and the elastic member 3 It is possible to reliably prevent the falling of

[Brief description of the drawings]

FIG. 1 is a front view showing an assembled state of a hanging hook.

FIG. 2 is a side view showing an assembled state of the hanging hook.

FIG. 3 is a front view showing a bent shape of an elastic member.

FIG. 4 is a side view showing a bent shape of an elastic member.

FIG. 5 is a front view showing a state where the elastic member is engaged with the hook main body at the upper end side.

FIG. 6 is a front view showing a state in which the lower end side of the elastic member is locked to the hook body.

FIG. 7 is a side view showing a state in which a hanging hook is fixed to a mounting portion.

FIG. 8 is a front view showing a state where a hanging object is hung on a hanging hook.

[Explanation of symbols]

 A ... Attachment part B ... Suspended object Ba ... Suspension member 1 ... Suspension hook 2 ... Hook body 2a ... Hole part 3 ... Elastic member 3a ... Member body 3b, 3c ... End part 3d, 3e ... Locking end part 4 ... Locking part 4a ... Locking hole 4b ... Hole part 5 ... Suspending part 5a ... Suspending surface 6 ... Fixing member

Claims (3)

[Utility model registration claims] 1. A hanging hook for fixing a hanging body to a mounting portion and suspending a hanging object on a hanging portion formed on the hook body, wherein the hook is formed on an upper end portion of the hook body. One end of the elastic member is locked to one side of the locking portion, the other end of the elastic member is locked to the other side of the locking portion, and the lower end portion of the elastic member is fixed to the hook body. A hanging hook that is biased in the direction in which it is pressed against the hanging surface of the hanging part formed at the lower end. 2. One end of the elastic member is press-fitted into a locking hole formed in the locking portion, and is shaped to be locked to an inner wall surface on one side of the locking hole. The hanging hook according to claim 1, wherein the other end of the elastic member is formed into a shape that is locked to the other inner wall surface of the locking hole. 3. The hanging hook according to claim 1, wherein a hole for fixing the fixing member is formed obliquely downward with respect to the mounting portion in the engaging portion of the hook body.