JP2022186099A - Hanging hook tool - Google Patents

Abstract

To provide an instrument which enables camping equipment to be installed freely within a tent etc.SOLUTION: A hanging hook tool includes a sandwiching part 2 which sandwiches a hung body to be attached thereto; and a hook part 1. The sandwiching part includes an upper sandwiching part and a lower sandwiching part. The hook part is connected to the lower sandwiching part. Both of the upper sandwiching part and the lower sandwiching part include magnets, or one of the sandwiching parts includes a magnet and the other includes a ferromagnetic material. In the hanging hook, the hung body can be sandwiched by the magnets or the magnet and the ferromagnetic material of both of the upper sandwiching part and the lower sandwiching part.SELECTED DRAWING: Figure 1

Description

The present invention relates to a hanging hook device. Advantageous Effects of Invention According to the present invention, a hook can be installed on a tent, tarp, or the like used in camping, and camping equipment and the like can be easily hung.

In outdoor activities such as camping, it is convenient to hang camping equipment in a tent or under a tarp. For example, a pole hanger for attaching a lantern to a tent pole (Patent Document 1) is known.

Japanese Utility Model Laid-Open No. 6-88011

However, the pole hangers are to be installed on the poles of the tent and cannot be installed at any position in the tent.
SUMMARY OF THE INVENTION Accordingly, it is an object of the present invention to provide a device that allows camping equipment to be freely placed inside a tent or the like.

As a result of intensive research on a device that allows camping equipment to be freely installed inside a tent, the present inventor surprisingly found that a material such as a tent or a tarp is sandwiched between two sandwiching portions having magnets, and the bottom is sandwiched. We have found that a hanging hook device having a hook connected to a portion thereof is suitable for use inside a tent for camping equipment.
The present invention is based on these findings.
Accordingly, the present invention provides
[1] A hanging hook device including a clamping part that can be attached to a suspended body by sandwiching the suspended body, and a hook part, wherein the clamping part includes an upper clamping part and a lower clamping part, and the A hook part is connected to the lower clamping part, and the upper clamping part and the lower clamping part both contain a magnet or one contains a magnet and the other contains a ferromagnetic material, and the upper clamping part and the lower clamping part contain a magnet. a suspension hook, capable of pinching the suspended body by both magnets of the part, or magnet and ferromagnet;
[2] The hanging hook device according to [1], wherein the magnets, or the magnets and the ferromagnetic bodies, of both the upper clamping part and the lower clamping part have magnet covers on their attracting surfaces.
[3] The upper clamping part and the lower clamping part each include a magnet holder having a reverse buckle between the clamping part housing and the magnet or ferromagnetic body, and the magnet holder and the magnet cover are fitted. , the hanging hook device according to [1] or [2],
[4] The hook portion includes a hook curved portion and a hook opening/closing bar, the hook curved portion is composed of a shoulder portion and a lower curved portion, and the hook opening/closing bar is detachable from the shoulder portion. The hook bending portion and the hook opening/closing bar are rotatably connected by a bending portion rotating portion at the upper vertex of the hook bending portion and an opening/closing bar rotating portion at the upper end of the hook opening/closing bar. the lower end of the hook opening/closing bar is biased toward the opening end of the hook bending portion by a biasing means with the bending portion rotating portion and the opening/closing bar rotating portion as rotation axes; When the hook opening/closing bar is engaged with the shoulder portion against the urging means, a band-shaped projection provided at the center of the surface of the shoulder portion and a central portion in the vertical direction of the surface of the hook opening/closing bar The provided band-shaped grooves are engaged and locked by both locking projections provided at the lower end of the shoulder band-shaped projection and both locking recesses provided in the band-shaped groove of the hook opening/closing bar. When the hook opening/closing bar is biased by the biasing means, the lower end of the hook opening/closing bar and the opening end are engaged with each other. The hanging hook according to any one of [1] to [3], wherein the hook portion is closed by
[5] The bending portion rotating portion includes rotating shaft protrusions projecting on both sides, and upper semicircular protrusions formed along the outer edges of substantially upper halves on both sides. is provided with two disc-shaped clamping portions, the clamping portion is rotatably fitted to the rotating shaft convex portion by a rotating shaft hole at the center of the clamping portion, and the biasing means includes the rotating shaft When the hook part is closed, the lower end of the hook opening/closing bar and the opening end are released, and when the hook opening/closing bar jumps up, the holding part The hanging hook device according to [4], comprising a projection that prevents the hook opening/closing bar from jumping up by engaging with the end of the upper semicircular projection of the bending portion rotating portion on the inside of the
[6] The hanging hook device according to [4] or [5], wherein the hook device is made of metal, and two locking projections on both sides of the strip-shaped projection are provided at asymmetrical positions. ,
[7] The hanging hook device according to any one of [4] to [6], wherein the hook opening/closing bar has a release protrusion, and [8] The opening/closing bar has an engagement hole at the lower end. , and the hanging hook according to any one of [4] to [7], which has an engaging projection at the open end of the hook curved portion,
Regarding.

According to the hanging hook device of the present invention, lanterns, clothes, pouches, bags, hats, and the like can be easily hung from tents, tarps, strollers, blue sheets, and the like.

1 is a side view of a hanging hook device of the present invention; FIG. It is the figure which showed two aspects of the clamping part of the suspension hook tool of this invention. FIG. 4 is a diagram showing an embodiment of the hanging hook device of the present invention having a magnet holder; FIG. 10 is a cross-sectional view of the upper and lower jaws of the hanging hook of the present invention with a magnet holder; It is a top view of a magnet holder. It is the perspective view which showed the usage condition of the suspension hook tool of this invention. It is the figure which showed the normal hook part (A) and carabiner type hook part (B) which are used for this invention. It is a figure which shows the open state and closed state of the hook part of a carabiner type. FIG. 2 shows a state in which the engaging hole of the opening/closing bar is disengaged from the engaging protrusion at the opening end when an excessive load is applied to the carabiner-type hook, and an enlarged view of the bending portion rotating portion and the opening/closing bar rotating portion. be. FIG. 4 is an exploded perspective view of a carabiner-type hook viewed from the front right, and an enlarged view of an opening/closing bar rotating portion of the opening/closing bar. They are a side view of a carabiner type metal hook implement, a front view, and an enlarged view of a latching protrusion.

The hanging hook device of the present invention is a hanging hook device that includes a holding portion that can be attached to a suspended object by holding the suspended object, and a hook portion, wherein the holding portion includes an upper holding portion and a lower holding portion. a clamping part, wherein a hook part is connected to the lower clamping part, the upper clamping part and the lower clamping part both contain magnets, or one contains a magnet and the other contains a ferromagnetic material; It is possible to sandwich the suspended body by both the magnets of the upper jaw and the lower jaw, or by the magnet and the ferromagnetic body.

As shown in FIG. 1, the hanging hook device of the present invention includes a holding portion 2 and a hook portion 1. As shown in FIG. The holding portion 2 includes an upper holding portion 34 and a lower holding portion 35 , and the hook portion 1 is connected to the lower holding portion 35 .
The holding portion can hold the suspended body between the lower holding portion and the upper holding portion. For example, the suspended body can be clamped by including a magnet in each of the lower clamping part and the upper clamping part. Further, by including a magnet in one of the lower clamping portion and the upper clamping portion and including a ferromagnetic material in the other, the suspended body can be clamped. That is, the lower clamping part and the upper clamping part sandwich the suspended body and are fixed by the attractive force of the magnets included in the lower clamping part and/or the upper clamping part.

Magnets include, but are not limited to, permanent magnets or electromagnets. Ferromagnetic materials include, but are not limited to, iron (Fe), nickel (Ni), cobalt (Co), FeNi (permalloy), FeCo, and stainless steel (Fe--Cr--C).

As a specific embodiment of the upper clamping part and the lower clamping part, the modes shown in FIG. 2(A) or (B) can be mentioned.
As shown in FIG. 2A, the upper clamping part fixes the upper clamping part magnet 36 to the upper clamping part housing 39 with the fixing screws 38 . Also, in the lower clamping section, the upper clamping section magnet 37 is fixed to the upper clamping section casing 40 with the fixing screw 38 . In addition, the magnet is fixed so that the S pole and the N pole face each other so as to attract each other.
Moreover, as shown in FIG. 2B, the fixed magnet may be provided with a magnet cover 41 . By providing the magnet cover 41, it is possible to prevent the suspended body such as cloth from being damaged and worn.
The material of the housing is not particularly limited, but examples include flexible materials and metals. Flexible materials include synthetic resins (such as PE-based resins, PP-based resins, PC-based resins, ABS-based resins, polyamide-based resins, or polyester-based resins) or rubbers (such as silicone rubbers and acrylonitrile-butadiene rubbers). , or vulcanized rubber).
Although the material of the magnet cover is not particularly limited, flexible materials can be used, but soft materials are preferred. By being a soft material, it is possible to prevent the suspended body such as fabric from being damaged and worn.

The upper and lower jaws may each comprise a magnet holder 46 having a reverse buckle between the jaw housing and the magnet or ferromagnetic material (Fig. 3). As shown in FIGS. 4 and 5, when the magnet holders 46 and 47 are press-fitted into the upper clamping part housing 39 or the lower clamping part housing 40, the reverse buckle 48 of the magnet holder is put into a dead-fitting state, and the magnets, etc. can be prevented from coming off the housing. Furthermore, by fitting the magnet holders 46 and 47 and the magnet cover 41 together, the magnet cover 41 can be prevented from coming off. Although the number of reverse buckles is not particularly limited, it is preferably two or more, more preferably three or more. Although the upper limit is not limited, 5 or less is preferable so as not to make the structure too complicated.

The object to be suspended from which the hanging hook device of the present invention is suspended is not particularly limited as long as it can be held by the magnets of the upper holding portion and the lower holding portion, but is preferably cloth or sheet. The hanging hook device of the present invention sandwiches a suspended object from above and below. That is, it does not sandwich the suspended body from the left and right. When the object to be suspended is sandwiched from the left and right sides, if the object to be suspended is too heavy, the hanging hook may slide down along the object to be suspended. It is possible to prevent the hanging hook device of the present invention from slipping down along the suspended body by sandwiching the suspended body from above and below.
The fabric includes tents, tarps, strollers, or blue sheets. FIG. 6 is a perspective view showing a state in which the hanging hook device of the present invention is attached to a tarp. hanging hooks can be installed. Camping equipment and the like can be hung from the hanging hook of the present invention.

Examples of the suspended body include, in addition to cloth, a rod-shaped body. In the case of a rod-shaped body, the upper clamping portion and the lower clamping portion are formed in a shape surrounding the rod-shaped body. Then, the rod-shaped body is surrounded by the upper clamping part and/or the lower clamping part, and the upper clamping part and the lower clamping part are attracted by a magnet, for example, on the side of the rod-shaped body, so that the hanging hook is installed on the rod-shaped body. can be done.

The hook portion is not particularly limited as long as the object to be hung can be hung, and hooks used in this field can be used without limitation. For example, it may be a normal hook portion that has the hook curved portion 32 shown in FIG.

It is preferable to use a carabiner-type hook portion as shown in FIG. 7B in order to suspend the suspended object so as not to drop it. The carabiner-type hook includes a hook curve 32 (shoulder 4 and lower curve 5) and a hook open/close bar 33. By using the carabiner-type hook, the object to be hung can be safely hung.

Items to be hung on the hooks include, but are not limited to, lanterns, clothes, pouches, bags, hats, and the like.

The carabiner-type hook portion includes a hook curved portion and a hook opening/closing bar, the hook curved portion is composed of a shoulder portion and a lower curved portion, and the hook opening/closing bar is detachable from the shoulder portion. The hook bending portion and the hook opening/closing bar are rotatably connected by a bending portion rotating portion at the upper vertex of the hook bending portion and an opening/closing bar rotating portion at the upper end of the hook opening/closing bar. the lower end of the hook opening/closing bar is biased toward the opening end of the hook bending portion by a biasing means with the bending portion rotating portion and the opening/closing bar rotating portion as rotation axes; When the hook opening/closing bar is engaged with the shoulder portion against the urging means, a band-shaped projection provided at the center of the surface of the shoulder portion and a central portion in the vertical direction of the surface of the hook opening/closing bar The provided band-shaped grooves are engaged and locked by both locking projections provided at the lower end of the shoulder band-shaped projection and both locking recesses provided in the band-shaped groove of the hook opening/closing bar. When the hook opening/closing bar is biased by the biasing means, the lower end of the hook opening/closing bar and the opening end are engaged with each other. , the hook portion is closed.

In the carabiner-type hook portion, preferably, the bending portion rotating portion includes rotating shaft protrusions protruding on both sides, and upper semicircular protrusions formed protruding along the outer edges of substantially upper halves on both sides, The opening/closing bar rotating part is provided with two disk-like clamping parts on both sides, and the clamping part is rotatably fitted to the rotating shaft convex part by a rotating shaft hole at the center of the clamping part. The force means is provided on the convex portion of the rotating shaft, and when the hook portion is closed, the engagement between the lower end portion of the hook opening/closing bar and the opening end portion is released, and the hook opening/closing bar springs up. In this case, a protrusion is provided inside the clamping portion to prevent the hook opening/closing bar from jumping up by engaging with the end portion of the upper semicircular convex portion of the bending portion rotating portion.

The carabiner-type hook portion will be described with reference to FIGS. 8 to 10. FIG. FIG. 8 is a diagram showing an open state and a closed state of a carabiner-type hook portion. FIG. 9 is a diagram showing a state in which the engagement hole of the opening/closing bar is disengaged from the engagement projection at the opening end when an excessive load is applied to the hook portion of the carabiner type of the present invention, and the bending portion rotating portion and the opening/closing portion. It is an enlarged view of a bar rotation part. FIG. 10 is an exploded perspective view of the carabiner-type hook viewed from the front right side, and an enlarged view of the opening/closing bar rotating portion of the opening/closing bar.

As shown in FIG. 8, the hook curved portion 32 is composed of a shoulder portion 4 and a lower curved portion 5 . The hook curved portion 32 has a lower half S shape (the shape of the lower half of the S shape). The hook curved portion upper vertex of the hook curved portion 32 (corresponding to the curved portion rotating portion 15 in FIG. 5) is located at a position corresponding to the midpoint of the S shape and is also the upper end portion of the hook curved portion 32 . At the hook curve upper apex (upper end) it can be connected with the connecting means 24 .
The hook curved portion 32 can hold and suspend an object to be hung by the lower curved portion 5 , and has a hook space inside the hook curved portion 32 . Further, the hook curved portion 32 has an opening 13 between the upper vertex of the hook curved portion and the open end portion 8, through which a suspended object can be taken in and out. The position of the open end 8 corresponds to the end of the S shape.

The shoulder portion 4 has a band-shaped projection 11 for engaging with the hook opening/closing bar inwardly of the hook space. The strip-shaped projection 11 is supported by the shoulder base portion 25 .

The hook opening/closing bar is a rod-shaped body that can be attached to and detached from the shoulder portion 4 . At its upper end (corresponding to the opening/closing bar rotating portion in FIG. 7), the bending portion rotating portion 15 of the hook bending portion 32 is rotatably coupled by the opening/closing bar rotating portion. The lower end 7 opposite to the upper end of the opening/closing bar 33 is a free end.

The hook bending portion 32 and the hook opening/closing bar 33 are rotatably coupled by a bending portion rotating portion 15 at the upper vertex of the hook bending portion and an opening/closing bar rotating portion 16 at the upper end of the hook opening/closing bar. there is

As shown in FIG. 10, the bending portion rotating portion 15 has a pair of rotating shaft convex portions 17 projecting on both left and right sides of the hook bending portion. In order to rotatably couple the hook opening/closing bar, the rotating shaft protrusion 17 is preferably formed in a cylindrical shape at the center of the bending portion rotating portion when viewed from the side. The bending portion rotating portion 15 has a cylindrical shape as shown in FIG. 10, but has a circular shape as shown in FIG. 5 when viewed from the side. The bending portion rotating portion 15 has an upper semicircular convex portion 18 formed to protrude along the outer edge of a substantially upper half of a circular shape viewed from the side. The upper semicircular projections 18 are also formed so as to protrude from both the left and right sides of the hook curved portion. The upper semicircular protrusion 18 is formed to surround the upper portion of the rotating shaft protrusion 17 . The front end of the upper semicircular protrusion 18 is the upper semicircular protrusion end 22 . On the other hand, the rear of the upper semi-circular protrusion 18 is preferably joined to the shoulder base 25 of the shoulder 4 of the hook curve 32 .

As shown in FIG. 10, the opening/closing bar rotating portion 16 is provided with two disk-shaped clamping portions 19 on both sides. The clamping portion preferably has a circular shape when viewed from the side, and has a rotating shaft hole 20 at the center of the circular shape for rotatably coupling with the pair of rotating shaft protrusions 17 of the bending portion rotating portion 15 . have

The bending portion and the opening/closing bar are rotatably fitted to each other by a rotary shaft convex portion 17 of the bending portion rotating portion 15 and a rotary shaft hole 20 at the center of the clamping portion 16 . Further, by fitting the circular portion of the biasing means (for example, a spring) into the rotating shaft convex portion 17 and then fitting the rotating shaft hole 20, the opening/closing bar can be biased. For example, as shown in the closed state of FIG. 8, the lower end portion 7 of the hook opening/closing bar is moved by the biasing means 21 provided on the rotating shaft convex portion 17 to the bending portion rotating portion 15 and the opening/closing bar rotating portion. With 16 as the axis of rotation, it is biased towards the open end 8 of the hook curve. The urging means may be provided on one side of the rotary shaft convex portion 17, or two on both sides.

The hook portion can be opened by locking the hook opening/closing bar against the biasing means against the shoulder portion. A band-shaped projection 11 provided at the center of the inner surface of the shoulder portion and a band-shaped groove 12 provided at the center of the surface of the hook opening/closing bar in the vertical direction are engaged with each other. The hook portion is opened by being locked by the locking protrusions 14 on both sides and the locking recesses (not shown) provided on the belt-shaped groove of the hook opening/closing bar. That is, the shoulder portion 4 has a belt-like projection 12 at the center of the surface on the side of the opening/closing bar 33 in the vertical direction, and the opening/closing bar 33 can mesh with the belt-like projection 12 at the center of the surface on the side of the shoulder portion 4. By having the strip-shaped groove 13, the engagement state between the shoulder portion 4 and the opening/closing bar 33 can be stably maintained. Then, it is locked by the locking projections 14 on both sides of the band-shaped projection provided at the lower end of the band-shaped projection 12 of the shoulder and by the locking depressions on both sides of the band-shaped groove provided in the belt-shaped groove 13 of the hook opening/closing bar. As a result, the hook portion becomes an open state.

The hook portion is closed by urging the hook opening/closing bar by the urging means. That is, the hook portion is closed by engaging the lower end portion 7 of the hook opening/closing bar 33 and the opening end portion 8 of the hook curved portion 32 .
For example, when the release protrusion 6 provided on the side surface of the opening/closing bar 33 is used and the opening/closing bar 33 is pulled out with a finger in the direction of the opening, the locked state is released, and the urging means rotates like a pendulum. It moves until the lower tip 7 of the opening/closing bar 33 contacts the open end 8 of the hook curved portion 32 and stops. Thus, the hook curved portion 32 is closed. It should be noted that even if the unlocking protrusion 6 is not provided, both sides of the opening/closing bar 33 can be pinched with fingers to bring it into the closed state.
The hook device 1 of the present invention may have the engaging hole 9 at the lower tip 7 of the opening/closing bar 33 and the engaging protrusion 10 at the opening end 8 of the hook curved portion 32 . For engagement between the lower tip 7 of the opening/closing bar 33 and the opening end 8 of the hook curved portion 32, an engagement hole 9 is provided in the lower tip 7, and an engagement projection 10 is provided in the opening end 8. The engagement between 7 and open end 8 is maintained more stably.

In the conventional hook device, when the hook portion is used in a closed state (carabiner shape), if an excessive load is applied to the hook portion, the lower end portion 7 of the engaged hook opening/closing bar 33 will be broken. , the hook curved portion 32 is disengaged from the open end portion 8, and the hook opening/closing bar 33 may jump upward. When the hook opening/closing bar 33 jumps up, the metal biasing means 21 pops out, which may injure fingers or get entangled in clothes.
In order to prevent the hook opening/closing bar 33 from jumping up and to prevent the urging means 21 from jumping out, the hook part has a jump-up prevention projection 23 inside the clamping part. As shown in FIG. 9, when the engagement with the opening end 8 of the hook bending portion 32 is disengaged, the jump-up preventing protrusion 23 is attached to the end 22 of the upper semicircular convex portion of the bending portion rotating portion so as to be positioned inside the clamping portion. The jump-up preventing projection 23 of the hook is engaged to prevent the hook opening/closing bar from jumping up. That is, the jump-up prevention projection 23 is stopped by the end 22 of the upper semicircular projection, and the hook opening/closing bar can be prevented from moving upward (FIG. 9).

As shown in FIG. 10, the jump-up prevention projection may be provided inside one of the pair of holding portions 19, or may be provided two inside both holding portions. The shape of the pop-up prevention protrusion is not particularly limited as long as it can prevent the pop-up by engaging with the end 22 of the upper semi-circular protrusion, and examples thereof include a prismatic shape or a columnar shape.

Said hook portion 1 can be connected to the lower jaw by connecting means 24 at the upper apex (upper end) of the hook curve. For example, it can be detachably attached to a suspended body by means of an upper jaw and a lower jaw.
Preferably, the connecting means movably connects the hook portion to the lower holding portion. In particular, by rotatably connecting, the hook portion is moved by the gravity of the suspended object, and the position of the hook portion is stabilized. When the hook portion is not in operation, the position of the hook portion is constant, so when the hook device of the present invention is attached to a tarp or tent, it may tilt and become unstable depending on the attachment position.
Furthermore, the connecting means may comprise a logo mark or the like. A logo mark or the like can be made between the connecting means and the lower clamping portion or between the connecting means and the hook portion.

The material of the hook device of the present invention is not particularly limited, and examples thereof include flexible materials, metals, and wood. Flexible materials include synthetic resins (such as PE-based resins, PP-based resins, PC-based resins, ABS-based resins, polyamide-based resins, or polyester-based resins) or rubbers (such as silicone rubbers and acrylonitrile-butadiene rubbers). , or vulcanized rubber).

Metals include iron, steel, titanium, brass or aluminum. When using a metallic material, it is preferable to provide two locking projections 26, 27 at asymmetric positions on both sides of the strip-shaped projection as shown in FIG. The inventors have found that if the two locking projections on each side are positioned symmetrically when viewed from the front, it becomes difficult to engage the strip-shaped projection and the strip-shaped groove. The inventors have found that by providing two locking projections on both sides at asymmetrical positions, it is possible to easily engage the strip-shaped projection and the strip-shaped groove. The locking projections may be fixed, but are preferably configured to retract inside the band-shaped projections when engaged. For example, a spring may be installed between the locking projections 26, 27 and the locking projection holes 26b, 27b on the opposite side, so that the locking projection 26 (27) retracts during engagement.
The locking projections on both sides of the band-shaped projection may be one on each side (left and right) of the band-shaped projection, but may have two or more locking projections. The locking projection and the locking projection hole may be arranged in a straight line, or the locking projection and the locking projection hole may be arranged diagonally, and two locking projections and two locking projection holes may be arranged. You can form a square and line up.
The locking recess for locking the locking projection may be in the form of a groove. The groove may be formed up to the lower end, but it may also be formed so as to match the locking projection, for example. The locking projection may or may not have a locking projection.

The hook device of the present invention can be used for tents, tarps, strollers and the like.

1 ... Hook part;
2... sandwiching part 4... shoulder part;
5: downward curved portion;
6... release protrusion;
7 ... lower end;
8 ... open end;
9 ... engagement hole;
10... meshing protrusion;
11 ... zonal projection;
12... strip-shaped groove;
13 ... opening;
14... Protrusion for locking;
15... bending portion rotating portion;
16... Open/close bar rotating part;
17... rotating shaft convex part;
18 ... upper semicircular protrusion;
19... Sandwiching portion;
20... Rotating shaft hole;
21... biasing means;
22 ... the end of the upper semicircular projection;
23... Anti-bounce projection;
24 connecting means;
25 ... shoulder base;
26... Protrusion for locking;
26b... projection hole for locking;
27... Protrusion for locking;
27b... projection hole for locking;
32: hook curved portion;
33 ... hook opening and closing bar;
34 ... upper holding part;
35... lower holding portion;
36 ... upper clamp magnet;
37 Lower clamp magnet;
38: fixing screw;
39 ... Upper holding part housing;
40: lower holding portion casing;
41 ... magnet cover;
42 ... string part;
43 tarp;
44 Tent;
45 ... upper vertex part;
46 ... upper magnet holder;
47 Lower magnet holder;
48 reverse buckle;
49... adsorption surface;

Claims (8)

A hanging hook comprising a holding part that can be attached to the suspended body by sandwiching the suspended body, and a hook part,
The holding portion includes an upper holding portion and a lower holding portion, and a hook portion is connected to the lower holding portion,
The upper and lower jaws both contain magnets, or one contains a magnet and the other contains a ferromagnetic material, and the magnets in both said upper and lower jaws, or the magnets and the ferromagnetic material. Suspension hook device capable of sandwiching a suspended object by 2. The hanging hook of claim 1, wherein the magnets, or magnets and ferromagnetic bodies, of both the upper and lower jaws have magnet covers on their attracting surfaces. 3. The upper clamping portion and the lower clamping portion each comprise a magnet holder having a reverse buckle between the clamping portion housing and the magnet or the ferromagnetic body, and the magnet holder and the magnet cover are fitted together. 3. The hanging hook device according to 1 or 2. the hook portion includes a hook curved portion and a hook opening/closing bar;
the hook curve is composed of a shoulder and a lower curve;
The hook opening/closing bar is a rod-shaped body that is detachable from the shoulder,
The hook bending portion and the hook opening/closing bar are rotatably coupled by a bending portion rotating portion at an upper vertex portion of the hook bending portion and an opening/closing bar rotating portion at an upper end portion of the hook opening/closing bar,
The lower end of the hook opening/closing bar is biased toward the opening end of the hook bending portion by a biasing means with the bending portion rotating portion and the opening/closing bar rotating portion as rotation axes,
When the hook opening/closing bar is engaged with the shoulder portion against the urging means, a band-shaped projection provided at the center of the surface of the shoulder portion and a central portion in the vertical direction of the surface of the hook opening/closing bar The provided band-shaped grooves are engaged and locked by both locking projections provided at the lower end of the shoulder band-shaped projection and both locking recesses provided in the band-shaped groove of the hook opening/closing bar. By being done, the hook part will be in an open state,
When the hook opening/closing bar is biased by the biasing means, the hook portion is closed by engaging the lower end of the hook opening/closing bar with the opening end.
The hanging hook device according to any one of claims 1 to 3. The bending portion rotating portion includes a rotating shaft convex portion protruding on both sides, and an upper semicircular convex portion formed protruding along the outer edge of the substantially upper half on both sides,
The opening/closing bar rotating part is provided with two disk-shaped clamping parts on both sides, and the clamping part is rotatably fitted to the rotation shaft convex part by a rotation shaft hole at the center of the clamping part,
The biasing means is provided on the rotating shaft protrusion,
When the hook portion is in the closed state, the engagement between the lower end portion of the hook opening/closing bar and the opening end portion is released, and when the hook opening/closing bar jumps up, the curved portion rotates inside the holding portion. a protrusion that prevents the hook opening and closing bar from jumping up by engaging with the end of the upper semicircular protrusion of the part,
The hanging hook device according to claim 4. 6. A hanging hook according to claim 4 or 5, wherein said hook is made of metal, and two engaging projections on both sides of said strip-shaped projection are provided at asymmetrical positions. The hanging hook device according to any one of claims 4 to 6, wherein the hook opening/closing bar has a releasing protrusion. The hanging hook according to any one of claims 4 to 7, wherein the opening and closing bar has an engaging hole at the lower end and an engaging projection at the open end of the hook curved portion.

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