JP2722051B2 - Suspension device - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a suspension device for preventing a swing of a lantern suspended at the center of a lantern stand of, for example, a tripod style.

[0002]

2. Description of the Related Art A tripod style lantern stand will be described as an example.

[0003] For example, a lantern stand has three legs that can be bundled and stored, and a reinforcing bar is erected between the legs to stand up while keeping the legs open. A hanging body such as a chain is hung from above, and a lantern (oil lamp, gas lamp, or electric lamp) is hung on this hanging body, and used as a temporary lighting device in outdoor camps, etc. This lantern shakes.

[0004] When the lantern shakes, not only does the illumination fluctuate and it is difficult to see, making the stand uncomfortable.

Therefore, means and structures for preventing the lantern from oscillating have been tried. However, the cost and the mounting and storage are troublesome, and the function as a simple lighting fixture (temporary fixture) (easiness of assembly and storage). And portability). The present invention solves such a problem, and provides an epoch-making suspension stopper that can be easily attached, can surely prevent or suppress the swing of the suspension, and does not require any manufacturing cost. It is an object.

[0006]

The gist of the present invention will be described with reference to the accompanying drawings.

[0007] A suspension 8 is suspended from the upper part of a leg B on which a reinforcing bar 9 is erected between the columns 2 and the column 2 is held upright. An annular body 12 which is a hanging object anti-shake device for preventing run-out,
A locking portion 13 for locking and fixing to the reinforcing bar 9 between the struts 2 is additionally provided. When each locking portion 13 is locked to each reinforcing bar 9, the annular body 12 is opened between the reinforcing bars 9. The present invention relates to a hanger for suspending a suspended object, which is constructed so as to be inserted in the opened annular body 12 while being held in a held state.

Further, a reinforcing rod 9 is horizontally erected between the three columns 2 and a rod-shaped suspension 8 such as a chain or a wire is suspended above a tripod B having the columns 2 standing upright. A hanging member for preventing the lighting device 7 such as a lantern hanging on the hanging member 8 from oscillating. The elastic member 12 such as a rubber rod or a rubber band has an elastic body 12 between the columns 2. A locking portion 13 for locking and fixing to the reinforcing bar 9 is provided, and each of the locking portions 13 is fixed.
Is fixed to each reinforcing bar 9, the annular body 12 is erected with the opening held between the reinforcing bars 9, and the opened annular body
2. The suspension device according to claim 1, wherein the lighting device 7 can be inserted and disposed in the device 12.

Further, when the hanging members 7 are inserted and disposed in the annular body 12 which is erected while the respective locking portions 13 are locked to the respective reinforcing bars 9 and the openings are held between the reinforcing bars 9. , The suspended object 7 is an annular body
The suspension device according to any one of claims 1 and 2, characterized in that the suspension device (12) can be held in a press-contact state.

Further, a hook fitting having a hook portion 14 which can be hooked and locked to the reinforcing bar 9 is attached to the distal end of the elastic body 12 such as a rubber rod or a rubber band. The suspension according to any one of claims 1 to 3, wherein:

[0011]

The operation of the invention according to claim 2 applied to a tripod style lantern stand will be described, and the operation of each item will be described.

Each of the locking portions 13 provided on the annular body 12 is engaged with each of the surrounding reinforcing bars 9, and the annular body 12 is erected while being held between the reinforcing bars 9 in an open state.

A suspended object 7 (illumination device 7) hanging from a suspended body 8 is inserted and disposed in the opened annular body 12.

Therefore, the swing of the lighting fixture 7 is suppressed by the annular body 12 arranged around the lighting fixture 7, and the annular body 12 is pressed against the lighting fixture 7 as in the third aspect of the present invention. If it is comprised so that it may hold, it may not shake even if the lighting fixture 7 receives wind.

[0015]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS In the illustrated embodiment, a leg B is constructed by pivotally connecting the upper portions of three pillars 2 so that each of the pillars 2 can be freely opened, and reinforcement is provided between the three pillars 2. A frame 9 is erected, and the support column 2 is erected and held in an open state.
The present invention is applied to a tripod-style lantern stand in which a hanging member 8 made of a chain is hung and a lantern 7 is hung as a hanging object 7 on the hanging member 8.

Each reinforcing bar 9 of the present embodiment is integrally formed so as to be deformable by a link structure, and forms a link reinforcing frame A having a triangular shape as viewed from a plane by pivotally connecting a thin plate-like link plate 9. doing.

A pivot portion 1 at one end of a corner pivot portion of the link reinforcing frame A is pivotally fixed inside a portion of the support 2 slightly closer to the upper side, and the other two pivot portions (crossed pivots) are fixed. The part 3) is configured such that a protruding tip part 4 protruding outward from the pivotal part protrudes in an openable and closable manner. The opposing columns 2 are configured to be clamped between the distal ends 4.

The protruding tip portion 4 is provided with a non-slip layer 10 which is coated with vinyl so as to be firmly held.

Further, the link plate 9 between the left and right cross shaft attachment portions 3 is formed in a divided and overlapped state, and a divided overlap connection portion 5 is formed in this overlap portion. The link portion between the attachment portions 3 is configured to be bent outward.

The split overlapping pivoting portion 5 is provided with a thumb screw type fastening and fixing portion 6 for preventing the bending and turning, and the hanging thumb screw of the fastening and fixing portion 6 is turned to be fastened and split. By fixing the overlapping pivot portion 5 so as not to bend, the protruding tip portions 4 of the cross shaft attaching portions 3 sandwich the columns 2 so that the link reinforcing frame A is horizontally installed and fixed between the columns 2. It is composed.

In this embodiment, as shown in FIG. 1 and FIG. 2, the link reinforcing frame A is installed in a horizontal state. When the tightening and fixing portion 6 is loosened, the link portion between the divided overlapped pivoting portion 5 and the cross shaft attaching portions 3 is outwardly fixed when the tightening and fixing portion 6 is loosened. Each of the cross shaft attachment portions 3 is disengaged from the support column 2 so that the divided overlapped pivot attachment portion 5 becomes a protruding tip as shown in FIG. 3, and the link reinforcing frame A is folded into a flat state through a parallelogram. FIG.
As shown in the figure, the folded link reinforcing frame A is constructed so as to be able to turn upward with the shaft attachment portion 1 as a fulcrum and to be bundled together with the columns 2 in a state along the columns 2 and into a housed state. I have. At this time, an inverted U-shaped press-fitting fitting 11 to be fitted to the support column 2 is provided at the position where the tightening fixing portion 6 of the split polymerization pivoting portion 5 is provided, and as shown in FIG. The tool 11 is press-fitted to the column 2 so that the link reinforcing frame A can be fixed along the column 2.

Therefore, in this embodiment, after each column 2 is simply opened and erected, the corresponding column 2 is clamped between the protruding tip portions 4 of the cross shaft attachment portions 3 to hold it. At the same time, the link reinforcing frame A can be erected between the columns 2 by a simple mounting operation only by tightening with the tightening and fixing portion 6 so as not to be bent and deformed from the divided and overlapped pivot portion 5, and each of the columns 2 can be fixed. No troublesome work of tightening and fixing the link plate, and because the structure is simple, it does not increase the cost,
Excellent mass productivity.

Also, since the erection strength is strong,
Even if it is installed in the middle or near the upper part, sufficient strength for erecting the open leg can be obtained, so that there is no need for an installation bar at the bottom of the column 2 and the foot can be stepped inside the tripod (three columns). However, there is a danger that the user will accidentally kick the lower beam and approach the lantern stand to knock down the stand. Also, when replacing the lantern 7, the lantern 7 can be approached by the lantern 7, so that it is easy to handle and excellent in practicality.

Further, although a peg (a driving rod for driving the lower end of the support 2 into the ground) for fixing each support 2 to the ground for reinforcement is provided, the link reinforcing frame A is integrated with the support 2. It is pivoted and has sufficient standing leg standing strength without the need for parts or metal fittings that can be separated from the legs,
Moreover, the link reinforcing frame A can be placed along the support column 2 when the support column 2 is closed and bundled and stored, and the plurality of support columns can be freely opened with excellent legibility and portability. It becomes the construction structure of the reinforcing support bar in the installed leg.

Referring to FIGS. 5 and 6, a description will be given of a suspended object steadying device which is the gist of the present invention employed in this lantern stand.

An elastic portion 12 formed of a rubber band is provided with a locking portion 13 for locking and fixing the reinforcing bar 9 between the columns 2 (each link plate 9 of the link reinforcing frame A). When each locking portion 13 is locked to each reinforcing bar 9, the annular body 12 is erected with the opening held between the reinforcing bars 9, and the lighting fixture 7 (lantern 7) is provided in the opened annular body 12. Can be inserted and arranged.

As shown in FIG. 6, the annular body 12 is formed at three substantially equally-spaced places by metallization stitching to form a metal fitting mounting cylindrical part.
The hook fittings formed with the hooks 14 are inserted and locked into the fitting mounting cylindrical portion 15, and the locking portions 13 are provided at three places at substantially the same intervals.

In this embodiment, as shown in FIG. 5, the hook portions 14 of the locking portions 13 are respectively hooked and locked to the reinforcing bars 9 so that a substantially triangular shape is seen between the reinforcing bars 9 when viewed from above. When the lantern 7 is inserted and disposed in the annular body 12 holding the opening, the annular body 12 holds the lantern 7 in a pressed state. It is configured as follows.

Therefore, since the lantern 7 is held by the annular body 12, it does not shake even when it receives the wind, and the hanging object 7 can be suspended and supported in a stable state while being held down. It is very easy and cost-effective to simply hook the annular body 12 on the reinforcing bar 9 and spread the flexible (elastic) annular body 12 slightly and insert the lantern 7 into the annular body 12. It does not mean.

Further, the lantern stand is easy to mount, and does not impair the storability and portability of the lantern stand.

[0031]

Since the present invention is constructed as described above, it can be easily attached, can surely prevent or suppress the swinging of the suspended object, and can provide an epoch-making suspended object swing stopper which does not require a manufacturing cost. Become.

According to the second aspect of the present invention, there is provided a lantern stand exhibiting the above-mentioned effects, which is a suspension stopper for a suspended object which is extremely practical. The structure is also simplified, and the mounting can be performed simply by hooking and hooking the hook portion to the reinforcing bar, so that a more excellent suspension stopper for suspension is provided.

According to the third aspect of the present invention, since the suspended object is held by the annular body in a press-contact state, the suspended object does not shake even when it receives the wind, and is extremely excellent. It becomes a lower material steady rest.

[Brief description of the drawings]

FIG. 1 is a perspective view of a use state of a leg according to the present embodiment.

FIG. 2 is an enlarged perspective view of a main part in FIG.

FIG. 3 is an enlarged perspective view of a main part showing a state where the link reinforcing frame of the present embodiment is removed and deformed.

FIG. 4 is a perspective view showing a state in which a link reinforcing frame deformed when the legs of the present embodiment are bundled and stored is provided along a column.

FIG. 5 is an enlarged perspective view of a main part in a used state in which a lantern is hung on a leg (lantern stand) in FIG. 1 of the embodiment.

FIG. 6 is an explanatory perspective view of the present embodiment.

[Explanation of symbols]

 2 Support 7 Suspended object 8 Suspended body 9 Reinforcement bar 12 Ring 13 Locking part 14 Hook B Leg, tripod

Claims (4)

(57) [Claims] 1. A suspension for suspending a suspension above a leg on which a reinforcing bar is erected between pillars and having the pillar standing upright in an open state and hung on a suspended body. An underbody steady rest, which is provided with a locking portion for locking and fixing the reinforcing bar between the struts on the elastic body having an elasticity, and when each locking portion is locked to each reinforcing bar, A suspension stopper for suspending a suspended object, wherein the suspended member is erected in a state where an opening is held between reinforcing bars, and a suspended object can be inserted and disposed in the opened annular member. 2. A rod-shaped suspension such as a chain or a wire is hung over an upper part of a tripod in which a reinforcing bar is horizontally erected between three columns and the columns are erected in an open state. This is a hanging object anti-vibration device that prevents deflection of a lighting device such as a lantern, which is fixed to a reinforcing bar between struts on a stretchable annular body such as a rubber rod or rubber band. When each of the locking portions is locked to each of the reinforcing bars, the annular body is erected with the opening held between the reinforcing bars, and a lighting device is inserted and arranged in the opened annular body. 2. The suspension device according to claim 1, wherein the suspension device is configured to obtain the suspension. 3. When a hanging object is inserted and disposed in an annular body which is erected in a state where the locking portions are locked to the reinforcing bars and the opening is held between the reinforcing bars, the suspended object is formed into an annular shape. 3. The suspension device according to claim 1, wherein the body can be held in a pressed state. 4. The locking portion is formed by attaching a hook fitting having a hook portion that can be hooked and locked to a reinforcing bar at its tip to the elastic body such as a rubber rod or a rubber band. The suspension stopper according to any one of claims 1 to 3, characterized in that: