JPH0428140Y2 - - Google Patents

Description

[Detailed Description of the Invention] (Industrial Application Field) The present invention relates to a support device for supporting a display object such as a guide panel.

(Prior Art) A conventional support device is disclosed, for example, in Japanese Utility Model Application Publication No. 103675/1983, and as shown in FIG. A male screw C provided at the bottom of B is screwed into a screw hole provided in a mounting member D having a U-shaped cross section, and the mounting member D is fitted into a predetermined position, and the lower end of the support B is rotated. The predetermined portion was pressed and fixed via a pressing member E attached to the holder.

(Problem to be solved by the invention) In the case of the above-mentioned conventional support device, when fixed at a predetermined location, the display board F is supported by the support member A.
It is completely impossible to change the position in the front-rear direction with respect to the mounting member D and the support column B, and it is difficult to change the height and angle with respect to the front direction, and even if it is possible to change it, it is possible within a small range. The problem was that it was just an inconvenience.

In view of the above-mentioned conventional problems, the present invention provides a support device that allows the position of the display board F etc. to be changed in the front and back direction, and the height and angle relative to the front direction can be changed easily and within a wide range. The purpose is to

(Means for Solving the Problems) In view of the above-mentioned conventional problems, the present invention has a lower arm portion formed by bending each front end upward and bending the opposite end of each front end downward. two arms having the same shape, and a fitting part in which the lower arm parts of each arm are fitted so as to be rotatable and slidable in the vertical direction in parallel to each other, and support the lower arm part. The supporting device is characterized in that the fitting portion has positioning means for positioning the lower arm portion of each arm with respect to the support pillar.

(Function) According to the present invention, two arms of the same shape are
Each front end is bent upward, and the opposite end of each front end is bent downward to form a lower arm part, and each of the lower arm parts rotates and slides in the vertical direction while being parallel to each other. The line connecting the front ends of each arm or the member supported between the front ends rotates each arm in opposite directions. When each arm is rotated in the same direction, the angle with respect to the front direction is changed, and when each arm is slid in the vertical direction, the height is changed. Positioning is done.

(Embodiment of the invention) An embodiment of the invention will be described with reference to the drawings, taking as an example a support device for a guide panel for sales promotion in a large store or the like.

FIG. 5 is a perspective view showing a state in which the support device 1 according to the present invention is fixed at a predetermined location.

The support device 1 has two arms 2 and 3 of the same shape.
and the lower arm parts 2a, 3a of the arms 2, 3.
A support column 4 that supports the structure so as to be rotatable and slidable in the vertical direction.
It is equipped with In addition, in the support device 1, a receiving part 6 for receiving a transparent panel 5, etc. is attached to the front end of each arm 2, 3, and the lower end of the support column 4 is fixed at a predetermined location by an arbitrary fixing tool 7. Ru. The receiving portion 6 can be adjusted in height and position in the front-rear direction, and can also be rotated around the support 4, so that the angle relative to the front can be adjusted.

FIG. 1 is a perspective view showing two arms 2, 3 and a support 4 having the same shape, and FIG. 2 is a view taken along the line X--X in FIG. 1.

Each arm 2, 3 has a front end 2 of a round bar-shaped material.
b, 3b upward, lower arm part 2a,
3a is bent downward, and the lower arm portion 2 is attached to the lower arm portion 2 via a two-split joint piece 8 whose both ends are curved to fit the outer peripheral surfaces of the lower arm portions 2a and 3a.
a, 3a are aligned in parallel and rotatably joined, and are fitted and supported by the support column.

The support column 4 is composed of a cylinder body 4a as a fitting part with an elongated cross section into which the lower arm parts 2a and 3a fit, and a locking body 4b externally fitted and fixed to the lower end of the cylinder body 4a. There is. The lower arm parts 2a and 3a of the arms 2 and 3 are fitted into the cylinder body 4a so as to be able to integrally slide in the vertical direction along both curved surfaces 4c and 4c of the cylinder body 4a and to be rotatable individually. has been done.

Further, the cylindrical body 4a has a flat portion 4 as shown in FIG.
A small through hole 4e and a large through hole 4f are bored in the widthwise center of d and 4d. The positioning means includes a round head bolt 9 and a tapered nut 10 screwed into the bolt 9.
The round head bolt 9 is inserted into the large through hole 4f from the small through hole 4e side to open the large through hole 4f.
When the flat parts 4d and 4d of the cylindrical body 4a are tightened with the bolt/nut, the tapered surface of the tapered nut 10 is screwed onto the tapered nut 10 having a circular cross section fitted into the lower arm parts 2a and 3a. By pressing the outer peripheral surface, the arms 2 and 3 are positioned and held relative to the support column 4.

FIG. 3 is a perspective view showing an example of the locking body 4b and the fixing tool 7.

The locking body 4b has a key-shaped opening 4g at the lower end, and after inserting the head of the rivet-like protrusion 7a and the claw 7b provided upwardly projecting from the upper part of the fixing tool 7 into the key-shaped opening 4g, When the protrusion 7a is slightly displaced in the direction indicated by a, the head of the protrusion 7a is caught in the opening 4g and is removably fixed.

FIG. 4 is a partially enlarged side view showing the receiving portion 6 and the engagement state between the receiving portion 6 and the front end portions 3b, 3b of the arms 2, 3.

The receiving part 6 has a hollow 6a with an inverted U-shaped cross section on the upper back side, and a hollow 6b with a U-shaped cross section on the upper front side.
A flat plate portion 6c is integrally formed directly below the rear cavity 6a, and a small cavity 6d having an inverted U-shaped cross section is integrally formed directly below the front cavity 6b. A slit-shaped opening 6e leading to the cavity 6a is provided at the lower part of the back side, and a slit-shaped small opening 6f is provided at the lower end of the small cavity 6d. Moreover, the upper and lower ends of the front side of the receiving part 6 are further bent to form a narrow space (6g, 6g).
is formed. In the sky 6a on the back side,
The forward ends 2b and 3b of the arms 2 and 3 are arranged such that a transparent panel 5 with a U-shaped cross section made by bending a synthetic resin plate is placed in the front side space 6b, and a color panel 5 is placed in the narrow space 6g and 6g. The upper ends of the rails 11 and calendars (not shown) are respectively fitted into the small holes 6d.

According to the above embodiment of the present invention, the receiving part 6 has a cavity 6b, a narrow cavity 6g, and a small cavity 6d on the front side, and the transparent panel 5, the color rail 11, and the upper end of the calendar are attached to these, respectively. Because it can be inserted,
A wide variety of exhibitions can be held. Further, the arms 2 and 3 are connected to the lower arm portion 2 by the connecting piece 8.
a and 3a are rotatably connected in parallel, so they can slide smoothly on the support 4 at the same time, and the support 4 has a key-shaped opening 4g provided at its lower end with a fixing tool. After inserting the protrusion 7a and claw 7b of No. 7, it can be detachably fixed by only slightly displacing it, so it is very easy to attach and detach.

Note that the support column 4 is not limited to the cylindrical body 4a, but may be a suitable solid bar with vertical holes that fit into the lower arm portions 2a, 3a, or may be formed by bending both left and right ends of a plate to form the lower part. It may be something that fits into the arm portion. Further, the means for positioning the arms 2 and 3 by the support 4 may be a presser bolt that is screwed into a screw hole provided in the support 4. Furthermore, the hollow 6a of the inverted U-shaped cross section of the receiving part 6 is connected to the arms 2 and 3.
It is also possible to form an elongated recess into which the front end portions 2b and 3b are fitted. The present invention can also be applied to a display stand for products and their samples by attaching a small shelf board or the like to the receiving portion 4.

(Effect of the invention) The present invention is constructed as described above, and has two arms of the same shape, each of which has a lower end that is bent upward and an opposite end of each of the arms that is bent downward. The lower arm parts are fitted and supported by the pillars in parallel to each other, and are rotatable and slidable in the vertical direction. By rotating the front ends of each of the arms in opposite directions, it is possible to change the position in the front-back direction, and by rotating them in the same direction, it is possible to change the angle with respect to the front. By sliding the lower arm portions in the vertical direction, the height can be changed significantly, and the positioning means of each lower arm portion allows easy positioning at any desired position.

[Brief explanation of the drawing]

FIG. 1 is a perspective view showing a support device according to an embodiment of the present invention, FIG. 2 is a view taken along the line X-X in FIG. ,
FIG. 4 is a partially enlarged side view showing the state of engagement between the receiving part and the front end of the arm, FIG. 5 is a perspective view showing the state in which the support device according to the present invention is fixed at a predetermined location, and FIG. FIG. 2 is a front view showing an example of a conventional support device. 1...Support device, 2, 3...Arm, 2a, 3
a... Lower arm part, 2b, 3b... Front end part,
4...Strut, 4a...Cylinder fitting part, 4b...Locking body, 4c...Curved surface part, 4d...Flat part, 4e...
Small through hole, 4f...Large through hole, 4g...Key-shaped opening, 5...Transparent panel, 6...Receptacle, 6a, 6
b...Sky〓, 6c...Flat plate part, 6d...Small sky〓,
6e...Opening, 6f...Small opening, 6g...Narrow space, 7...Fixing tool, 7a...Rivet-like projection, 7b...Claw, 8...Joining piece, 9...With round head Bolt (constituting positioning means), 10...Tapered nut (constituting positioning means), 11...
…Color rail.

Claims (1)

[Scope of utility model registration request] Two arms of the same shape each having a lower arm portion formed by bending each forward end upward and bending the opposite end downward, and the lower arm portions of the respective arms being parallel to each other. and a column that supports the lower arm portion and has a fitting portion that fits so as to be rotatable and slidable in the vertical direction, and the fitting portion has a lower arm portion of each arm attached to the column. A support device characterized by having a positioning means for positioning the support device.