JP2009169114A - Poster panel - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a poster panel which is to display posters and easy to post them. <P>SOLUTION: The poster panel includes a flat back board (2), a frame (3) formed around the back board and an adhesive tape (10) attached near an edge of the back board surface to adhere and fix a poster. The frame includes a base (4) fixed around the back board, and a presser (5) disposed on the base in a manner free to turn in the direction parting from the back board surface or coming into contact with it, and to elastically press and fix a sheet material on the back panel when closed, and to release the sheet material when opened by turning in the direction parting from the back panel surface. <P>COPYRIGHT: (C)2009,JPO&INPIT

Description

  The present invention relates to a poster panel used to display a poster on which pictures and characters are drawn.

  Frame-shaped poster panels are widely used for holding posters so that they are not peeled off and for easy viewing by people. This poster panel is, for example, a frame provided around a rectangular backboard, and the poster is fixedly held by placing the poster on the backboard surface and covering it with a transparent protective cover. Is common. There are various other structures.

  With regard to this type of poster panel, many patent applications and utility model registration applications have been filed, and examples thereof include those disclosed in the following patent documents.

Japanese Patent Laid-Open No. 06-284950 Japanese Utility Model Publication No. 02-111192

  The poster panel disclosed in Patent Document 1 includes an opening edge having an opening groove through which a poster can be inserted, a rear edge having a U-shaped concave groove, and both ends of the opening edge and the rear edge. It is composed of a combination of a rectangular frame formed by a pair of side edges having U-shaped concave grooves to be connected and a poster housed in the rectangular frame. An opening groove and a U-shaped cross section are formed inside the rectangular frame. Since the concave groove is provided, the poster can be easily stored or replaced by inserting the poster through the opening groove and the U-shaped concave groove in a sliding manner.

  Moreover, the said patent document 2 discloses the assembly poster panel which connects a frame body with a fitting member, and mounts | wears with a base panel. The frame of this poster panel includes a base member having a fitting part for a joining member, a mounting part for a base panel, and a rotary shaft part having a circular cross section, and a cross section that is rotatably fitted to the rotary shaft part of the base member. It is an openable type comprising a rotating member having a C-shaped fitting portion.

  The poster panel described in the above-mentioned Patent Document 1 inserts a poster in a sliding manner and has an anti-theft function. However, since a certain amount of rigidity is required to slide the poster, it is flexible. It is difficult to attach a poster, and it is especially difficult to attach a poster with a cylindrical curl.

  Moreover, although the thing of the said patent document 2 is an opening-and-closing type with which a frame rotates, it seems that it is comparatively easy to attach a flat poster, As mentioned above, it is cylindrical. When a poster with a curl is attached, the poster must be attached while being stretched with one hand, so it is considered that a troublesome work is required.

  In view of the above circumstances, an object of the present invention is to provide a poster panel in which a poster can be easily attached and detached. For example, even a poster wound in a cylindrical shape can be attached in a proper posture relatively easily.

  In order to solve the above problems, the present invention employs the following configuration. That is, a poster panel according to the present invention includes a flat plate-like backboard, a frame that is provided at a peripheral portion of the backboard and fixes a poster stacked on the backboard, and one end of the backboard surface. It is characterized by comprising a double-sided adhesive tape attached near the edge and adhesively fixing the back side of the poster.

  The frame includes a base member fixed to a peripheral portion of the backboard, and a pressing member provided rotatably with respect to the base member, and the pressing member is a poster on the backboard in a closed state. Etc. are preferably configured so that the poster can be unfixed by rotating in a direction away from the backboard surface. The double-sided pressure-sensitive adhesive tape has a strong pressure-sensitive adhesive layer that exhibits a relatively strong adhesive force on the back surface side of the core material, and a weak pressure-sensitive adhesive layer that has a relatively weak pressure-sensitive adhesive force is formed on the front surface side. Is preferred.

  The poster panel according to the present invention attaches a double-sided pressure-sensitive adhesive tape to the outer edge of the backboard, which is the base panel, so that the vicinity of one edge of the poster is adhered and fixed to the double-sided pressure-sensitive adhesive tape sheet, and the poster is temporarily fixed. The poster can be easily positioned and attached. For example, even a poster wound in a cylindrical shape can be stretched and spread with one hand by sticking and fixing the upper end portion to the double-sided adhesive tape, so that it has been wound in a cylindrical shape that has been difficult to install in the past The poster can be easily attached in a proper posture.

  Hereinafter, embodiments of the present invention will be specifically described. 1 and 2 show an example of a poster panel according to the present invention. The poster panel 1 has an outer shape formed in a square shape, and frame bodies 3 are formed on four sides of a backboard (base panel) 2 respectively. ... is fixed.

  The frame 3 is configured as an openable / closable frame including a base member 4 fixed to the backboard 2 and a presser member 5 that is hingedly rotatable with respect to the base member 4. The pressing member 5 is formed in a curved cross section, and a space 6 is formed inside thereof. Reference numeral 7 in the figure denotes a corner member fixed to a corner portion of the backboard 2.

  As shown in FIG. 6, the holding member 5 of the frame 3 has a fitting groove 4a provided in the base portion thereof, and a fitting convex portion 4b having a substantially circular cross section provided in the raised portion 4a of the base member 4 is rotatable. And is rotatable about this fitting convex part. Further, leaf springs 8 for pressing the presser member 5 are attached to a plurality of locations (two locations in the illustrated example) in the longitudinal direction of the presser member 5. The leaf spring 8 is provided between the free end portion of the holding member 5 and the raised portion 4a of the base member 4, and both end portions of the leaf spring 8 are engaged recesses 4c provided in the raised portion 4a and the holding member 5. It is respectively latched by the engagement recessed part 5b provided in the free end part, and always presses the pressing member 5 to the free end side. For this reason, when the presser member 5 is positioned on the closed side from the position (dead center) substantially perpendicular to the surface of the back panel 2, it is biased in the closing direction, and the position (dead center) substantially perpendicular to the back panel 2 is set. In the state beyond the opening direction, it is biased in the opening direction.

  The poster panel 1 includes a translucent surface cover 9 made of acrylic resin for protecting the poster P on the surface of the poster P superimposed on the backboard 2. A small knob 9a is provided on one side of the translucent surface cover 9 to facilitate handling.

  The poster panel 1 includes a double-sided adhesive tape 10. As shown in FIG. 3, the double-sided adhesive tape 10 has a strong adhesive layer 12 of an acrylic adhesive formed on one surface of a sheet 11 such as paper as a core, and a weak adhesive special polymer on the other surface. A weak adhesive layer 13 made of foam is formed. When the double-sided adhesive tape 10 is not attached to the poster panel, the surfaces of the strong adhesive layer 12 and the weak adhesive layer 13 are each protected by a release paper 14.

  When the poster is attached to the poster panel 1, each pressing member 5 of the frame 3 is opened as shown by the arrow in FIG. 2, and the double-sided adhesive tape 10 is attached near the lower side of the one (upper) frame 3. . In this case, the release paper 14 is peeled off, and the strong adhesive layer 12 side is adhesively fixed to the surface of the backboard 2 along the frame 2.

  When the double-sided pressure-sensitive adhesive tape 10 is attached to the backboard, the release paper 14 on the weak adhesive layer 13 side is peeled off, and the upper edge of the poster P is placed on the release paper 14 to be adhesively fixed. As a result, one side of the poster P is fixed at a predetermined position. As shown in FIG. 5, the poster P is stretched starting from that portion, covered with a translucent surface cover 9, and the four sides are placed at the respective positions. The pressing member 5 of the frame body 3 is pressed and fixed. In this state, the poster P is pinched between the pressing member 5 of the frame 3 and the back board 2 and is firmly held. If there is no translucent surface cover 9, the four sides of the poster itself may be directly fixed by the frame 3 on each side.

  This poster panel 1 includes an openable / closable frame 3 and a double-sided pressure-sensitive adhesive tape 10. The double-sided pressure-sensitive adhesive tape 10 is adhesively fixed to the edge of the backboard 2 in advance, and the edge of the poster P is placed thereon. Since the portion can be fixed, even the poster rounded into a cylindrical shape or the poster with the curl can be easily stretched with one hand by sticking and fixing the end edge portion at a predetermined position. For this reason, the poster can be easily attached at an appropriate position and in an appropriate posture. The poster panel 1 to which the poster P is attached can be attached to a wall or the like using a screw hole 17 on the back side shown in FIG. 4 or other fixing means.

  On the other hand, when replacing (replacing) the poster, the pressing members 5 of all the frames 3 are opened and the poster P is removed. At this time, the portion adhered to the double-sided adhesive tape 10 has a force in the peeling direction. Can be easily peeled off. Since the adhesive layer on which the poster is adhesively fixed is the weak adhesive layer 13, it is easy to peel off.

  The double-sided pressure-sensitive adhesive tape 10 with the poster peeled off can be used for fixing a new poster as it is. However, when the adhesive performance deteriorates as it becomes old, the double-sided pressure-sensitive adhesive tape 10 itself is removed from the backboard 2 and a new one can be used. What is necessary is just to attach the double-sided adhesive tape 10. FIG.

  In the above description, the case where the double-sided adhesive tape is attached to the poster panel 1 for use is described. However, the double-sided adhesive tape may be attached to the poster panel 1 itself in advance. In the above description, a rectangular poster panel has been described. However, other shapes such as a polygon and a circle may be used.

  Furthermore, in the above-described embodiment, the frame 3 having the openable / closable presser members 5 is provided on all sides of the rectangular poster panel. However, only the frame 3 of at least one side is openable and the other side is provided. This frame can be a fixed frame having a U-shaped groove. In this case, the poster is inserted and slid from the position of the openable frame 3 so that the edge of the poster fits into the U-shaped groove of the fixed frame. Then, with the poster P fully inserted, the edge of the poster may be adhesively fixed with the double-sided adhesive tape 10 attached to the position of the openable frame. Thereby, the poster is fixed in a proper posture at a predetermined position.

  Needless to say, the double-sided pressure-sensitive adhesive tape 10 can be used not only for the openable / closable poster panel as shown, but also for other uses such as the slide-type poster panel.

  The poster panel according to the present invention can be manufactured industrially, and is suitable for use to display decorative posters, cautionary notes, instruction manuals, etc. at a gathering place such as a game hall. Is.

It is the front showing an example of a poster panel. It is an exploded view of a poster panel. It is sectional drawing of a double-sided adhesive tape. It is a rear view of a poster panel. It is explanatory drawing of the attachment method of a poster. It is sectional drawing of a holding member, (a) represents an open state, (b) represents a closed state.

Explanation of symbols

1 Poster panel 2 Backboard (base panel)
3 Frame 4 Base member 5 Holding member 9 Surface cover 10 Double-sided adhesive tape 12 Strong adhesive layer 13 Weak adhesive layer P Poster

Claims (3)

A flat backboard, a frame that is provided at the peripheral edge of the backboard and fixes a poster stacked on the backboard, and a back surface of the poster that is attached near one edge of the backboard surface A poster panel comprising a double-sided adhesive tape for fixing and adhering to a sheet. The frame includes a base member fixed to a peripheral portion of the backboard, and a pressing member provided rotatably with respect to the base member, and the pressing member is a poster on the backboard in a closed state. The poster panel according to claim 1, wherein the poster is configured to be pressed and fixed elastically, but can be released by rotating in a direction away from the backboard surface. The pressure-sensitive adhesive tape is a double-sided pressure-sensitive adhesive tape in which a strong pressure-sensitive adhesive layer that exhibits a relatively strong adhesive force is formed on the back surface side of the core material, and a weak pressure-sensitive adhesive layer that has a relatively weak adhesive force is formed on the front surface side The poster panel according to claim 1 or 2.

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