JPH0782296B2 - Sign plate structure - Google Patents

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a sign plate that is hooked on a horizontal shaft that constitutes a mesh fence, and is overturned.
Alternatively, it relates to the field of sign plates that are structured so that they cannot be stolen.

[0002]

2. Description of the Related Art Conventionally, mesh fences and panels with panels have been used.
JP-A-3-122379 is disclosed as a manufacturing method of flannel.
A patent publication was disclosed.

[0003] However, the hook vignetting sine plate <br/> horizontal rungs of the conventional disclosure mesh fence, blows windy floating upward, would be turned over half turn,
There was a defect that the front and back of the sign plate were reversed.
Further , when the plate is turned over, in the case of printing on the surface of the chip or pasting the printed one, it becomes impossible to judge the drawn picture or character, which is also a cause of complaints.

Further, in the conventional sign plate, the back surface portion is pressed with a finger to be hooked on the horizontal fence of the mesh fence, and when the finger is released, the sign plate is returned to its original state to complete the installation of the sign plate. Therefore, since anyone can easily remove it by a simple operation, there are drawbacks such as drawn pictures and characters being tampered with and chips being stolen.

[0005]

Those of [the present invention Problems to be Solved] However the present invention, is prevented from being overturned by wind pressure, in which allowed sustained over advertising effect, etc. a long period of time.

Furthermore sign plate according to the present invention, once the Ru hooked to the mesh fence, while being firmly locked as can be no <br/> Remove Succoth, not going through the device, such as a minus screwdriver So that you cannot easily leave
Der those subjected to the anti-theft Te Ru.

[0007]

Means for Solving the Problems The present invention has a curved engaging portion having a predetermined width in the upper part,且the engaging portion
Has a vertical surface portion with a flat surface, and the lower portion is curved and the back surface extends upward to project from the other end edge of the hooking portion on the back surface. In a sign plate having a locking portion and a fitting / removal adjusting rod that can be fitted / removed freely,

[0008] the rear surface of the vertical-shaped table surface portion is positioned a little below the hook portion facing the locking portion of the extending rearwardly of said engaging portion, and the back surface of said surface portion of the rear surface of the locking portion Between,
The horizontal shafts that make up the mesh fence are made passable , and
Form a void that is slightly larger than the fitted horizontal rail.
Integrally formed protrusions meta shape on the back surface of said surface portion
At the same time, the wall thickness of the curved lower portion is set to the curved hooking portion.
The structure of the sign plate is characterized in that it is integrally formed thicker than the thickness of .

[0009] The present invention has a curved engaging portion having a predetermined width in the upper part, extending the edge of且the engaging portion
Surface is set has a vertical shaped surface portion of the flat-shaped, the other lower part and extends to the back surface upwards in the curved said engaging portion
In a sign plate formed with a locking portion protruding from the back surface of the end edge and a fitting / removal adjusting rod that can be fitted / removed,

[0010] the rear surface of the vertical-shaped surface portion which is positioned a little below the hook portion facing the locking portion of the extending rearwardly of said engaging portion, the horizontal rungs of fitted possible shapes constituting a mesh fence Providing a gap, facing each other and going toward the tip
The angle of inclination is narrowed , and a pair of opposed locking portions having a gap between the tops are formed, and a collar portion is provided above the locking portions in a predetermined manner.
The vertical engaging surface is provided on the back surface above the engaging / disengaging adjustment rod, and the engaging engaging portion is provided on the rear surface above the engaging / disengaging rod with a flange at the tip of the gap formed by the opposed engaging portion. of
Form a certain length on the back side and lower the curved shape
The sign plate structure is characterized in that the thickness of the portion is integrally formed to be thicker than the thickness of the curved hook portion .

[0011]

The invention of claim 1 will be described.

The sign plate of the present invention is used for a predetermined advertisement,
It is completed by hooking a sign plate of a color that matches the design for advertising.

By the way, in order to hook the sign plate on the horizontal shaft, the fitting / removal adjusting rod is pressed in the direction of the surface part, and the pressing part is pushed to the rear side of the hooking part, and the engaging part and the protruding part are provided. A horizontal shaft is fitted into the gap between them, and then the pressing force of the fitting / disengaging rod is released. As a result, the upper end of the engagement / disengagement adjustment rod is locked to the locking part, and when the fingers holding the sign plate are released, the bottom of the sign plate has a slightly thicker thickness, so it will fall naturally. Then, the horizontal shaft is inserted into the upper hook.

[0014] Some of the large number of sign plates hooked as described above, I direction freely wind pressure orゝ, sign plate that has become suspended state, even lifted upward, the surface the projection unit for projecting the rear surface of the part, rollover is prevented lifting up is prevented.

As described above, even if the sine plate is lifted at an angle by the wind pressure that can be freely directed, there is no possibility of overturning.

Next, the operation of the invention of claim 2 will be described.

First, in order to hook the sign plate of the present invention on the horizontal shaft, the fitting / removal adjusting rod is slightly pulled outward so that the engaging portion of the extending portion of the upper engaging portion and the opposing engaging portion are engaged. The horizontal joint is inserted through the gap formed between the two. After the insertion and insertion, when the fitting and removal adjusting rod is slightly pressed in the direction of the surface part, the fitting locking part fits in the gap part of the pair of opposing locking parts, and the collar part locks on the hooking part, and at the same time pulls. The upper end portions of the fitting and disengaging adjustment rods are engaged with each other by the engaging portions extending to the rear of the hanging portion.

As described above, even if the sign plate hooked to the horizontal shaft is lifted at an angle from a vertical state by receiving wind pressure that can be freely directed, a pair of opposed locking portions and a fitting locking portion are provided. The movement of the sign plate itself is prevented by this, and the sign plate does not overturn.

Further, according to the present invention, since the flange portion provided at the tip of the fitting / disengaging adjustment rod is fitted to the hook portion provided above the pair of opposed locking portions, it is not easily disengaged. . Therefore, theft can be prevented in advance.

In order to detach the sign plate assembled as described above from the horizontal shaft, a flat-blade screwdriver is inserted into the pair of opposed locking portions and slightly rotated to open the opening above the opposed locking portions. When the lever is opened, the gap part is slightly expanded, and when the adjusting rod is expanded to the outside, the flange part of the fitting / disassembling adjusting rod is detached and the adjusting rod is expanded to the outside. Remove the lock from the unfolded side rail.

Through the above steps, the sign plate removed from the horizontal shaft can be reused as an advertising sign plate again.

[0022]

EXAMPLES Examples of the present invention are as follows.

First, an embodiment of the invention described in claim 1 will be described as follows.

Reference numeral a is a sine plate (hereinafter referred to as a plate), which has the following structure. That is, 1 is a curved hooking portion having a predetermined width which constitutes the plate a, and a front surface of the hooking portion 1 is extended downward and a surface portion 2 having a flat surface is extended. Reference numeral 3 denotes a curved lower portion formed below the surface portion 2 and slightly thicker than the thickness of the surface portion 2. Then, the back surface of the lower portion 3 is extended upward to form the fitting / removal adjusting rod 4. An engaging portion 5 is formed at the upper end of the adjusting rod 4. Reference numeral 6 denotes a concave portion formed inside the lower portion 3, and reference numeral 7 denotes a through hole through which the thread 8 is inserted. Reference numeral 9 denotes a locking portion extending rearward of the hooking portion 1, and the lower end portion of the locking portion 9 is formed by adjusting the length so as to engage with the engaging portion 5. Reference numeral 10 denotes a protrusion formed integrally with the back surface of the front surface portion 2 located slightly below the hooking portion 1 facing the engaging portion 5 and having a shape into which the horizontal shaft 11 forming the mesh fence c can be inserted. Is. 12 is a vertical shaft.

Next, an embodiment of the invention described in claim 2 will be described as follows.

Reference sign b is a sign plate (hereinafter referred to as a plate) which is slightly different in structure from the sign plate a. That is, 1'is a curved hooking portion having a predetermined width which constitutes the plate b, and a front surface of the hooking portion 1'is extended downward to extend a flat surface portion 2 '. Reference numeral 3'denotes a curved lower portion formed below the surface portion 2'and having a thickness slightly larger than the thickness of the surface portion 2 '. Then, the back surface of the lower portion 3'is extended upward to form the fitting / removal adjusting rod 4 '. An engaging portion 5'is formed on the upper end of the adjusting rod 4 '. 6'is a recess formed inside the lower part 3 ', and 7'is a thread 8 on the lower part 3'.
Is a through hole through which Reference numeral 9'denotes an engaging portion extending rearward of the hooking portion 1 ', and a lower end portion of the engaging portion 9'is formed by adjusting a length so as to engage with the engaging portion 5'. .
The reference numeral 13 indicates that the horizontal shaft 11 is fitted to the back surface of the front surface portion 2'located slightly below the hook portion 1 ', which is opposed to the locking portion 9'extended behind the hook portion 1', by a predetermined length. It is a pair of opposed locking portions having a gap portion 1'a that can be inserted. The facing locking portions 13 are provided with flange portions 14 on the upper side. Further, on the back surface above the fitting / releasing adjustment rod 4 ', a fitting locking portion 16 with a flange portion 15 having a shape to be mounted in a gap portion 14a provided above the facing locking portion 13 is formed for a predetermined length. To do.

Reference numeral d is a picture pattern formed by the sign plate a or b hooked on the horizontal shaft 11 of the mesh fence c. Reference numeral 17 is a column that supports the mesh fence c.

By inserting the thread 8 into the through holes 7 and 7'and binding it to the vertical shaft 12 or the like, it is possible to prevent the thread 8 from rising even in the presence of strong wind.

[0029]

[Effect] The present invention has the following effects.

As described above, the present invention is integrally formed on the back surface of the front surface portion located slightly below the upper curved hook portion.
Since the projections are formed so that they can be hooked on the horizontal fence of the mesh fence, even if the sign plate floats upward due to strong wind, the horizontal projection is caught on the projections to prevent overturning. Have

Further, since the thickness of the curved lower portion of the sign plate of the present invention is made thicker than the thickness of the other surface portions and the fitting / disengaging adjustment rod, it is advantageous to prevent floating by strong wind. have.

Further, according to the present invention, a gap portion having a shape into which the horizontal shaft can be inserted is provided on the back surface of the front surface portion positioned slightly below the curved hooking portion, and the gap portions are made to face each other and further toward the tip. The angle of inclination is narrowed , and a pair of opposed locking portions having a gap between the tops are formed, the flanges are provided on the upper side, respectively, and the flange is provided on the tip on the back surface above the other fitting and disengaging rod. Since the fitting locking part is formed, when the hooking part is hooked on the horizontal shaft and the fitting / deadjusting rod is pressed inward, the flange part of the fitting locking part is fitted in the gap part of the opposing locking part. It is assembled so that it cannot be easily removed, so theft can be prevented.

Further, because of the above-mentioned structure, even if the sign plate floats up due to strong wind, the sign plate is moved by the horizontal shaft due to the pair of mating engaging parts and the engaging engaging part. while it is prevented, curved
Since the thickness of the lower portion of the shape is formed larger than the thickness of the upper surface portion and the fitting / disengaging adjustment rod, it is possible to prevent the floating by the strong wind, and thus to prevent the half rotation of the sign plate.

[Brief description of drawings]

FIG. 1a is a left side view showing a state before use of a sign plate having a sign plate structure of the present invention.

FIG. 1b is a left side view showing a state in which the sign plate is hooked on a horizontal shaft.

FIG. 1c is a left side view showing a state when the sign plate is completely hooked on the horizontal shaft.

FIG. 2a is a partially cutaway front view of the sign plate.

FIG. 2b is a partially cutaway rear view of the sign plate.

FIG. 3 is a partially cutaway enlarged perspective view of the sign plate hooked on a mesh fence.

FIG. 4 is a partially cutaway left side view showing the lifted state of the sign plate.

FIG. 5a is a left side view of a sign plate structure according to a second embodiment of the present invention before assembly.

FIG. 5b is a partially cutaway left side view showing a state in which the sign plate of FIG. 5a is hooked on a horizontal shaft.

5c is a left side view showing the assembled state of the sign plate of FIG. 5b. FIG.

FIG. 6a is a front view showing a partially cutaway state of the sign plate.

FIG. 6b is a rear view showing the partially cut state of the sign plate.

FIG. 7 is a partially cutaway left side view showing the lifted state of the sign plate.

FIG. 8 is a perspective view showing a state where the sign plate is hooked on a mesh fence and used.

[Explanation of symbols]

a, b ... Sign plate 1, 1 '... Hooking portion 2, 2' ... Surface portion 3, 3 '... Lower portion
4, 4 '... Fitting and disengaging rod 5, 5' ... Engaging portion 6, 6 '... Recessed portion 7,
7 '... through-hole 8 ... thread 9, 9' ... locking part 10 ... projection part 11 ... horizontal shaft 12 ... vertical shaft c ... mesh fence 1 '
a, 14a ... Gap portion 13 ... Opposing locking portion 14, 15 ... Collar portion 1
6 ... Fitting / locking part d ... Design pattern 17 ... Strut

Claims (2)

[Claims] 1. A has a curved engaging portion having a predetermined width in the upper portion, the surface to extend the edge of且the engaging portion has a vertical shaped surface portion of the flat-shaped, the lower portion in sign plate forming the locking portion and Hamada' freely fitted deregulation rod which protruded from the rear surface of the other edge of the engaging portion and extends to the back surface upwards in the curved shape, the engaging portion slightly from the engagement member facing the engagement portion of the extended rearwardly to the rear surface of the vertical-shaped table surface portion located below said table
Between the back of the face and the back of the locking part,
Horizontal rung is in the can pass through that make up the Nsu, crowded fitted且前Symbol
In addition to integrally forming a protrusion having a shape in which a void slightly larger than a horizontal rail is formed on the back surface of the front surface portion,
The thickness of the curved lower portion is greater than the thickness of the curved hooking portion.
The sign plate structure is characterized by being made thick and integrated . Wherein a curved shape engaging portion having a predetermined width in the upper portion, the surface to extend the edge of且the engaging portion has a vertical shaped surface portion of the flat-shaped, the lower portion in sign plate forming the locking portion and Hamada' freely fitted deregulation rod which protruded from the rear surface of the other edge of the engaging portion and extends to the back surface upwards in the curved shape, the engaging portion rear surface, Messi facing the locking portion of the extending rearwardly of the vertical-shaped surface portion which slightly located below the engaging portion
By providing a gap part that can be inserted with the horizontal shaft that constitutes the fence, the inclination angle becomes narrower as it goes toward the tip and facing.
No longer, between the top to form a pair of opposed locking portion having a gap portion, with the engagement of the upper collar portion of the stopper portion by a predetermined length respectively provided, on the rear surface of the upper of said fitting deregulated rod , A fitting locking part having a flange at the tip fitted into the gap formed by the facing locking part is provided on the back surface of the vertical surface part.
Form only the length, and adjust the thickness of the curved lower part to the front.
The sign plate structure characterized in that it is integrally formed thicker than the curved hook portion .