CN111155708A - Anti-sticking paper sticking board - Google Patents
Anti-sticking paper sticking board Download PDFInfo
- Publication number
- CN111155708A CN111155708A CN202010011809.XA CN202010011809A CN111155708A CN 111155708 A CN111155708 A CN 111155708A CN 202010011809 A CN202010011809 A CN 202010011809A CN 111155708 A CN111155708 A CN 111155708A
- Authority
- CN
- China
- Prior art keywords
- main
- bump
- shape
- auxiliary
- height
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
- E04C2/32—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure formed of corrugated or otherwise indented sheet-like material; composed of such layers with or without layers of flat sheet-like material
- E04C2/326—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure formed of corrugated or otherwise indented sheet-like material; composed of such layers with or without layers of flat sheet-like material with corrugations, incisions or reliefs in more than one direction of the element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form
- B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
- B32B3/30—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by a layer formed with recesses or projections, e.g. hollows, grooves, protuberances, ribs
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
- E04H12/02—Structures made of specified materials
- E04H12/12—Structures made of specified materials of concrete or other stone-like material, with or without internal or external reinforcements, e.g. with metal coverings, with permanent form elements
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F3/00—Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps
- G09F3/02—Forms or constructions
Abstract
The invention relates to a sticking prevention sticking board for preventing sticking a sticker on a stuck object, comprising: a flat plate of a flexible material having both surfaces formed in a flat shape and curved in accordance with the shape of the object to be stuck; a plurality of main bumps formed in a tilted polygonal cone shape and protruding in a lattice structure from one surface of the flat plate; and a plurality of auxiliary bumps arranged among the main bumps and respectively protruding in a conical shape. The main convex blocks are formed by the curve that one side corner of two side corners of each side face of each main convex block is convexly bent towards the center by the middle height, and the curve that the other side corner is concavely bent towards the center by the middle height, and each side face of each main convex block has a curved surface shape with the curvature changing along with the deflection degree, thereby preventing the pasted paper on the pasted object.
Description
Technical Field
The invention relates to a sticking prevention paper sticking board, in particular to a sticking prevention paper sticking board which prevents illegal stickers from being easily stuck on various facilities such as telegraph poles, street lamps, distribution boxes, piers and the like and is easy to remove even if the illegal stickers are stuck.
Background
Generally, various public facilities such as telegraph poles, signal lamps, street lamps, distribution boxes, snow removal boxes and the like are arranged around streets. The public facilities are made of concrete, metal, plastic and other materials into cylindrical columns or boxes.
Stickers coated with adhesives such as flyers and advertisement leaflets are easily attached to public facilities made of concrete, metal, and plastic. And various stickers are illegally pasted on public facilities installed in places where people flow a lot. These stickers that are stuck at will tend to spoil the beauty of the surrounding environment, requiring a lot of personnel to remove these illegally stuck stickers, which is time consuming and costly.
Korean registered utility model publication No. 20-0413992 entitled "illegal advertisement pasting board" is composed of a front surface in which a plurality of projections are regularly arranged and a rear surface in which recesses (embossings) are provided at portions corresponding to the projections, and can prevent other foreign matters such as advertisements from being pasted on the outer wall of the above-ground equipment box. However, in the conventional illegal advertisement pasting prevention board, since the advertisement can be pasted by the adhesive on the surface between the projections of the board, the pasting of all kinds of advertisements cannot be prevented. The existing illegal advertisement pasting prevention board has the problem that the pasted advertisement is not easy to be removed.
Fig. 1 is a schematic view illustrating an embodiment of a conventional sticker attachment plate. Specifically, (a) of fig. 1 is a perspective view of a conventional anti-sticker sheet, fig. 1 (b) is a side view of the conventional anti-sticker sheet, and fig. 1 (c) is a top view of the conventional anti-sticker sheet. Referring to fig. 1, the conventional sticker attachment plate (1) includes a flat plate (10) in a quadrangular shape made of PVC or rubber material, and a plurality of protrusions (11) in a polygonal pyramid shape protruding from the flat plate (10). The bumps (11) are arranged on the plane (10) in a lattice form.
In the example illustrated in fig. 1, the plurality of projections of the conventional sticker attachment plate have a quadrangular pyramid shape. A plurality of bumps (11) having a quadrangular pyramid shape are arranged in a lattice shape on the flat plate (10), and each bump (11) is connected to another plurality of bumps (11) adjacent thereto. More specifically, the bottom side corner of one bump (11) and the bottom side corner of the other adjacent bump (11) are arranged in a connected manner, so that the flat upper surface of the flat plate (10) is not exposed between the bumps (11) and the bumps (11).
The prior anti-sticking paper pasting board (1) is characterized in that a plurality of convex blocks (11) in a quadrangular pyramid shape are arranged on a flat board (10) in a lattice structure, and the area of a plane which is easy to contact with an adhesive of a sticking paper is reduced, thereby preventing the sticking paper from being pasted.
However, in the conventional sticker attachment plate (1) shown in fig. 1, a plurality of projections (11) arranged on a plane (10) are formed in a quadrangular pyramid shape, and the side surface of each projection (11) is a triangular plane. The adhesive applied to the sticker comes into contact with the triangular flat side surfaces of the projections (11), and the sticker is attached to the existing release paper attachment plate (1). The conventional sticker attachment plate (1) in which polygonal pyramid-shaped projections (11) are arranged is such that the polygonal pyramid-shaped side faces are flat, and therefore, the attachment of stickers having a strong attachment force cannot be completely prevented.
Disclosure of Invention
Technical problem
The invention provides a sticking prevention paper sticking board with further improved sticking prevention function for thoroughly preventing illegal sticking paper on public facilities. However, the present invention is not limited to the above-described technical problems, and other technical problems can be obtained from the following description.
Technical scheme
The sticking prevention paper pasting board of one embodiment of the invention comprises: a flat plate of a flexible material having both surfaces formed in a flat shape and curved in accordance with the shape of an object to be attached; a plurality of main bumps formed in a tilted polygonal cone shape and protruding in a lattice structure from one surface of the flat plate; and a plurality of auxiliary bumps arranged among the main bumps and respectively protruding in a conical shape. The main bumps are formed in a curved shape that one side corner of two side corners of each side of each main bump is convexly curved from the middle height to the center, the other side corner of the two side corners of each side of each main bump is concavely curved from the middle height to the center, and each side of each main bump has a curved surface shape of which the curvature is changed along with the deflection degree.
Each side surface of each main bump is provided with a partially concave curved surface shape which is adjacent to the corner on one side of the convex bending and a partially convex curved surface shape which is adjacent to the corner on the other side of the concave bending.
The main bumps are formed in a shape that a quadrangular pyramid with a quadrangular bottom surface is inclined, the length of one side of the quadrangular pyramid is 5.8 to 6.2mm, the height of each main bump is 1.6 to 2.0mm, the auxiliary bumps are formed in a conical shape with a circular bottom surface, the diameter of the circular shape is 0.8 to 1.2mm, and the height of each auxiliary bump is 2.0 to 2.4 mm.
One side of the quadrangle is 6.0mm in length, and the diameter of the circle is 1.0 mm.
Each height of the plurality of main bumps is 1.8mm, and each height of the plurality of auxiliary bumps is 2.2 mm.
The height of each main bump is different from the heights of other main bumps adjacent to each main bump, and the height of each auxiliary bump is different from the heights of other auxiliary bumps adjacent to each auxiliary bump.
Advantageous effects
The invention has the advantages that a plurality of main convex blocks which are protruded from one surface of the anti-sticking paper pasting board are formed in a form of the inclined multi-angle cone, so that the anti-sticking paper pasting board has stronger anti-sticking paper pasting function compared with the existing anti-sticking paper pasting board;
the anti-sticking paper sticking plate with the anti-sticking paper sticking function is stuck on public facilities such as telegraph poles, street lamps, signal lamps, distribution boxes and the like, prevents the public facilities from being stuck with foreign matters such as sticking paper and the like, prevents the attractiveness of streets from being damaged, and saves the manpower and cost for removing the sticking paper stuck on the public facilities;
the width of the main lug in the sticking prevention paper sticking plate is manufactured within the range of 5.8-6.2 mm, and the width of the auxiliary lug is manufactured within the range of 1.8-2.2 mm, so that the sticking prevention paper sticking function of the sticking prevention paper sticking plate is further improved.
As described above, the anti-sticking board according to the present invention is manufactured by optimizing the sizes of the main protrusions protruding in a polygonal oblique form and the auxiliary protrusions protruding in a conical form, thereby providing the anti-sticking board capable of preventing a sticker having a strong sticking force from being stuck.
Drawings
FIG. 1 is a schematic view illustrating an embodiment of a conventional anti-sticker sheet;
fig. 2 is a schematic view illustrating an embodiment of a sticker attachment board according to an embodiment of the present invention;
fig. 3 is an enlarged schematic view of portions of the main bump and the auxiliary bump illustrated in fig. 2;
FIG. 4 is a schematic diagram comparing the main bump illustrated in FIG. 2 with a multi-pyramid prior to skew;
FIG. 5 is a schematic diagram showing a cross-sectional view of a main bump;
fig. 6 is a schematic view of a utility pole to which a sticker attachment plate according to an embodiment of the present invention is attached.
Description of the symbols
1,2: a sticking prevention paper sticking plate;
10,20: a flat plate;
21: a main bump; 22: and an auxiliary bump.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. Various embodiments of the present invention to be described below relate to a board having a leaflet attachment prevention function and a wind drop prevention function. Those of ordinary skill in the art to which embodiments of the invention pertain will appreciate that: the "public facilities" described below refer to facilities such as utility poles, street lamps, distribution boxes, snow boxes, etc. installed on streets. The "sticker" to be described below generally refers to a leaflet, advertisement leaflet, or the like, to which an adhesive is applied on the back side, but the following includes leaflets and advertisement leaflets attached with a plastic tape or a cotton tape.
As described above, the conventional sticker attachment plate (1) having protrusions in a polygonal pyramid-shaped form has a problem in that it is not possible to effectively prevent the attachment of illegal stickers. The invention provides a sticking prevention paper pasting board with a sticking prevention function improved compared with the existing sticking prevention paper pasting board. Fig. 2 is a schematic view illustrating an embodiment of the sticker attachment sheet according to an embodiment of the present invention. More specifically, (a) of fig. 2 is a perspective view of the sticker attachment sheet according to an embodiment of the present invention, (b) of fig. 2 is a side view of the sticker attachment sheet according to an embodiment of the present invention, and (c) of fig. 2 is a top view of the sticker attachment sheet according to an embodiment of the present invention.
Referring to fig. 2, the sticker attachment plate (2) according to one embodiment of the present invention is formed of a flat plate (20) having two flat surfaces, a plurality of main protrusions (21) and a plurality of auxiliary protrusions (22) protruding from one surface of the flat plate (20). The flat plate (20) is formed of a plate having a flat shape on both sides and is made of a flexible material. For example, the flat plate (20) may be made of PVC, synthetic resin, or the like. Since the flat plate (20) made of a flexible material is curved in accordance with the shape of the object to be stuck, the other surface of the flat plate (20) is easily stuck to a circular side surface such as a cylindrical side surface or an object to be stuck having a curved side surface. For example, the anti-sticking paper adhesion plate (2) according to an embodiment of the present invention is a utility pole having a cylindrical shape, on which the other surface of a flat plate (20) is bent and adhered along a circular side surface of the utility pole.
A plurality of projections for preventing sticking of a sticker are formed on one surface of the plate (20) in a protruding manner. The protruding bumps on the flat surface of the flat plate (20) are composed of two kinds of main bumps (21) and auxiliary bumps (22) with different protruding forms. The main bump (21) is formed in a tilted polygonal cone shape and protrudes from one surface of the plate (20), and the auxiliary bump (22) is formed in a cone shape and protrudes from one surface of the plate (20). In one embodiment of the present invention illustrated in fig. 2, the main bump (21) is a bump having a square bottom surface in a skew regular tetragonal pyramid shape, and the auxiliary bump (22) is a bump having a circular bottom surface in a circular pyramid shape. A plurality of main bumps (21) each having a polygonal pyramid-like shape project from the upper surface of the flat plate (20) in a lattice structure, and a plurality of auxiliary bumps (22) having a conical shape project between the plurality of main bumps (21) arranged to project in the lattice structure.
Each main bump (21) is provided in a shape of a polygonal pyramid. The polygonal cone is inclined so that the side surface of the main bump (21) has a curved shape instead of a triangular shape. Fig. 3 is an enlarged schematic view of portions of the main bump and the auxiliary bump illustrated in fig. 2. According to fig. 2 and 3, the lateral surface of the main cam (21) has a shark dorsal fin shape. More specifically, one of both side corners of the side surface of the main bump (21) is formed in a curved shape in which the middle portion is convexly curved, and the other of the both side corners of the side surface of the main bump (21) is formed in a curved shape in which the middle portion is concavely curved.
The main lug (21) is most inclined in the middle height of the main lug (21). The intermediate height of the main projection (21) is the length from the bottom to the apex of the polygon, i.e., the height corresponding to half of the total height of the polygon. More specifically, the degree of distortion of the main bump (21) increases as the height from the base of the polygonal cone to the middle of the height of the main bump (21) becomes closer, and decreases as the height from the middle becomes closer to the apex of the polygonal cone. The main lug (21) has the most deflection degree in the middle height, and then one side corner of the two side corners of the side surface of the main lug (21) is formed into a curve shape which is convexly bent towards the direction far away from the central line of the side surface by the middle part of the corner, and the other side corner of the two side corners of the same side surface is formed into a curve shape which is concavely bent towards the central line of the side surface by the middle part of the corner.
Fig. 4 is a schematic diagram illustrating a comparison of the polygonal pyramid between the main bump and the skew illustrated in fig. 2. The degree of skew in the main bump (21) is determined based on the amount of change in position between the polygonal pyramid state before skew and the skewed polygonal pyramid state. According to fig. 4, the degree of distortion is determined in proportion to the amount of positional change between the position X of the polygonal pyramid before distortion and the position X' corresponding to the predetermined position X in the distorted polygonal pyramid. For example, in one of the two side corners of the main bump side surface, one end contacting the bottom surface and the other end contacting the apex are not changed in position before and after the polygonal pyramid is tilted, and the degree of the tilt is 0. On the contrary, the middle portion of the one side corner is a portion corresponding to the maximum positional change before and after the deflection of the polygonal pyramid in the curved shape curved with the convex (or concave), and thus the deflection is the maximum in the one side corner.
As described above, the side surface is formed into a curved shape by the corners of both sides of the side surface along with the inclination of the main bump (21), and the side surface is formed into a concave-convex curved surface. Fig. 5 is a schematic diagram showing a sectional view of each part of a multi-pyramidal side surface. More specifically, (a) of fig. 5 is a side view of one main bump (12), and (b) of fig. 5 is a sectional view of the main bump (21) cut in the a-a' direction.
According to fig. 5, the main protrusions are formed in a shape of a polygonal pyramid which is inclined, and further, as each side surface is closer to the middle height side of the polygonal pyramid from the bottom surface of the polygonal pyramid, a portion of the side surface adjacent to one side corner of the side surface formed in a curved shape of a convex curve among the side corners of the side surface is recessed, and a portion of the side surface adjacent to the other side corner of the side surface formed in a curved shape of a concave curve among the side corners of the side surface is formed in a convex curved surface.
Each side surface of the main bump (21) is formed by a curved surface which is curved in a concavo-convex manner.
The curved surface shape of each side surface of the polygonal cone of the main bump (21) has a continuous curvature. The curvature of the polygonal cone of the main bump (21) is different depending on the degree of skew. The curvature of each side is inversely proportional to the degree of skew. The curved surface shape of the side surface gradually decreases in curvature from the bottom surface of the polygonal pyramid toward the middle height side, and gradually increases in curvature from the middle height toward the apex side of the polygonal pyramid. More specifically, the side surface portion of one side corner of the side surfaces formed in a convexly curved shape is formed in a recessed curved surface having a curvature at the middle height which is the smallest because the polygonal pyramid is most inclined in the middle height side of the polygonal pyramid. The side part of the other side corner of the two side corners of the side is formed by a curve shape which is concavely bent, and the curvature of the convexly bent curved surface is that the curvature is the smallest at the middle height because the polygonal cone is most inclined in the middle height side of the polygonal cone.
The bump of the conventional sticker-adhering board is formed in a polygonal pyramid shape without being inclined, and the side surface of the polygonal pyramid has a flat planar shape. A plurality of side surfaces in a direction parallel to the direction of the row among a plurality of bumps continuously arranged in the same row are continuously arranged like a saw tooth. The side surfaces are flat planes, and the side surfaces of the planes corresponding to the number of the convex blocks in any row are pasted with stickers, so that stickers can be pasted on the existing anti-sticking paper pasting plate. As described above, since the conventional sticker application has a polygonal pyramid shape without being skewed, the application of the sticker cannot be completely prevented.
However, as described above, in the sticker attachment plate according to an embodiment of the present invention, the plurality of main protrusions (21) protruding from the flat plate (20) are formed in a skewed polygonal pyramid shape, and each side surface of the main protrusions (21) has a curved surface shape, so that the surface to which the adhesive of the sticker is attached is not a flat plane but a curved surface which is curved in a concave-convex manner. Accordingly, even if a plurality of main bumps (21) are arranged in a line, the side surface of each main bump (21) is formed into a curved surface rather than a flat surface, and therefore a sticker having a strong adhesive force cannot be attached.
The auxiliary projection (22) is formed in a conical shape, protruding from one surface of the plate (20). The auxiliary projections (22) project between the main projections (21) projecting from the upper surface of the plane (20) in a lattice structure. In an embodiment of the present invention illustrated in fig. 2, the auxiliary bumps (22) in a circular cone shape are respectively arranged on the corners of the main bumps (21) in a skewed quadrangular cone shape. The auxiliary convex block (22) in the conical state is that the diameter of the bottom surface, namely the circle, of the auxiliary convex block (22) is smaller than the corner of the quadrangle of the bottom surface of the main convex block (21) in the quadrangular conical state. The height of the auxiliary bump (22) protruded in a conical shape is higher than that of the main bump (21) protruded in a form of a quadrangular pyramid.
Auxiliary projections (22) are regularly arranged between the main projections (21) larger than the auxiliary projections (22), thereby more effectively preventing the sticker from being stuck on the sticker sticking board. When a sticker is attached to a sticker attachment plate according to an embodiment of the present invention, the bottom surface of the sticker coated with an adhesive is brought into contact with the top of each of the main protrusions (21) and the auxiliary protrusions (22) having different sizes and shapes, and the sticker cannot be attached to a plate (20) of the sticker attachment plate. The auxiliary protrusions (22) arranged between the main protrusions (21) protrude more than the main protrusions (21), so that one surface of the sticker sheet contacting the bottom surface of the sticker sheet coated with an adhesive has an irregular surface, thereby more effectively preventing the sticker sheet from being attached to the sticker sheet.
In the sticking preventive sheet attaching plate according to an embodiment of the present invention, the width of each bump is formed such that the size of the main bump (21) is larger than the size of the auxiliary bump (22). For example, if the size of the main bump (21) having a distorted polygonal pyramid shape is formed to be equal to or larger than a certain size, a sticker can be attached to the side surface of the main bump (21). Thus, the effect of preventing the sticker from being pasted is different according to the sizes of the main projection (21) and the auxiliary projection (22).
A sticking preventive sheet for effectively preventing sticking of a sticker using a change in the size of a main bump (21) and an auxiliary bump (22) will be described below based on examples, comparative examples and test examples. These embodiments are only a part of the embodiments of the present invention, and the scope of the present invention is not limited to these embodiments.
< example 1>
In the above-described embodiment of the present invention, the sizes of the main bump (21) and the auxiliary bump (22) are determined as follows. In one embodiment of the present invention illustrated in fig. 2, the main protrusions (21) are formed in a form of a right quadrangular pyramid which is inclined and protruded from one surface of the plate (20), and the auxiliary protrusions (22) are protruded in a conical shape. The flat plate (20) of the sticking preventive sheet is made of PVC, the main projection (21) of the flat plate (20) of the sticking preventive sheet made of PVC is projected in a shape of a skew quadrangular pyramid with a length of 5.8mm on one side of the quadrangle, which is the bottom surface of the main projection (21), and the auxiliary projection (22) is projected in a conical shape with a circular diameter of 0.8 to 1.2mm, which is the bottom surface of the auxiliary projection (21). The height of the main bump (21) ranges from 1.6 to 2.0mm, and the height of the auxiliary bump (22) ranges from 2.0 to 2.4 mm.
< example 2>
In the above-described embodiment of the present invention, the sizes of the main bump (21) and the auxiliary bump (22) are determined as follows. In one embodiment of the invention illustrated in fig. 2, the main protrusions (21) are formed in a form of a right-angled quadrangular pyramid and protrude from one surface of the plate (20), and the auxiliary protrusions (22) are protruded in a conical shape. The flat plate (20) of the sticking preventive sheet is made of PVC, in the flat plate (20) of the sticking preventive sheet made of PVC, the main projection (21) is projected in a shape of a skew right quadrangular pyramid with the length of 6.2mm being the bottom surface of the main projection (21), i.e., the side of the right quadrangle, and the auxiliary projection (22) is projected in a shape of a cone with the circular diameter of 0.8 to 1.2mm being the bottom surface of the auxiliary projection (22). The height of the main bump (21) ranges from 1.6 to 2.0mm, and the height of the auxiliary bump (22) ranges from 2.0 to 2.4 mm.
< example 3>
In the above-described embodiment of the present invention, the sizes of the main bump (21) and the auxiliary bump (22) are determined as follows. In one embodiment of the invention illustrated in fig. 2, the main protrusions (21) are formed in a form of a right-angled quadrangular pyramid and protrude from one surface of the plate (20), and the auxiliary protrusions (22) are protruded in a conical shape. The flat plate (20) of the sticking preventive sheet is made of PVC, in the flat plate (20) of the sticking preventive sheet made of PVC, the main projection (21) is projected in a shape of a skewed regular quadrangular pyramid having a length of 5.8 to 6.2mm on one side of a regular quadrangle which is the bottom surface of the main projection (21), and the auxiliary projection (22) is projected in a shape of a cone having a circular diameter of 0.8mm which is the bottom surface of the auxiliary projection (22). The height of the main bump (21) ranges from 1.6 to 2.0mm, and the height of the auxiliary bump (22) ranges from 2.0 to 2.4 mm.
< example 4>
In the above-described embodiment of the present invention, the sizes of the main bump (21) and the auxiliary bump (22) are determined as follows. In one embodiment of the invention illustrated in fig. 2, the main protrusions (21) are formed in a form of a right-angled quadrangular pyramid and protrude from one surface of the plate (20), and the auxiliary protrusions (22) are protruded in a conical shape. The flat plate (20) of the sticking preventive sheet is made of PVC, in the flat plate (20) of the sticking preventive sheet made of PVC, the main projection (21) is projected in a shape of a skewed regular quadrangular pyramid having a length of 5.8 to 6.2mm on one side of a regular quadrangle which is the bottom surface of the main projection (21), and the auxiliary projection (22) is projected in a shape of a cone having a circular diameter of 1.2mm which is the bottom surface of the auxiliary projection (22). The height of the main bump (21) ranges from 1.6 to 2.0mm, and the height of the auxiliary bump (22) ranges from 2.0 to 2.4 mm.
< example 5>
In the above-described embodiment of the present invention, the sizes of the main bump (21) and the auxiliary bump (22) are determined as follows. In one embodiment of the invention illustrated in fig. 2, the main protrusions (21) are formed in a form of a right-angled quadrangular pyramid and protrude from one surface of the plate (20), and the auxiliary protrusions (22) are protruded in a conical shape. The flat plate (20) of the sticking preventive sheet is made of PVC, in the flat plate (20) of the sticking preventive sheet made of PVC, the main projection (21) is projected in a shape of a skewed regular quadrangular pyramid having a length of 5.8 to 6.2mm on one side of a regular quadrangle which is the bottom surface of the main projection (21), and the auxiliary projection (22) is projected in a shape of a cone having a circular diameter of 0.8 to 1.2mm which is the bottom surface of the auxiliary projection (22). The height of the main bump (21) is 1.6mm, and the height of the auxiliary bump (22) is 2.0 mm.
< example 6>
In the above-described embodiment of the present invention, the sizes of the main bump (21) and the auxiliary bump (22) are determined as follows. In one embodiment of the invention illustrated in fig. 2, the main protrusions (21) are formed in a form of a right-angled quadrangular pyramid and protrude from one surface of the plate (20), and the auxiliary protrusions (22) are protruded in a conical shape. The flat plate (20) of the sticking preventive sheet is made of PVC, in the flat plate (20) of the sticking preventive sheet made of PVC, the main projection (21) is projected in a shape of a skewed regular quadrangular pyramid having a length of 5.8 to 6.2mm on one side of a regular quadrangle which is the bottom surface of the main projection (21), and the auxiliary projection (22) is projected in a shape of a cone having a circular diameter of 0.8 to 1.2mm which is the bottom surface of the auxiliary projection (22). The height of the main bump (21) is 2.0mm, and the height of the auxiliary bump (22) is 2.4 mm.
< comparative example 1>
In the above-described embodiment of the present invention, the sizes of the main bump (21) and the auxiliary bump (22) are determined as follows. In one embodiment of the invention illustrated in fig. 2, the main protrusions (21) are formed in a form of a right-angled quadrangular pyramid and protrude from one surface of the plate (20), and the auxiliary protrusions (22) are protruded in a conical shape. The flat plate (20) of the sticking preventive sheet is made of PVC, in the flat plate (20) of the sticking preventive sheet made of PVC, the main projection (21) is projected in a shape of a skew quadrangular pyramid having a length of 5.0mm on one side of the quadrangle, which is the bottom surface of the main projection (21), and the auxiliary projection (22) is projected in a shape of a cone having a circular diameter of 0.8 to 1.2mm, which is the bottom surface of the auxiliary projection (22). The height of the main bump (21) ranges from 1.6 to 2.0mm, and the height of the auxiliary bump (22) ranges from 2.0 to 2.4 mm.
< comparative example 2>
In the above-described embodiment of the present invention, the sizes of the main bump (21) and the auxiliary bump (22) are determined as follows. In one embodiment of the invention illustrated in fig. 2, the main protrusions (21) are formed in a form of a right-angled quadrangular pyramid and protrude from one surface of the plate (20), and the auxiliary protrusions (22) are protruded in a conical shape. The flat plate (20) of the sticking preventive sheet is made of PVC, in the flat plate (20) of the sticking preventive sheet made of PVC, the main projection (21) is projected in a form of a skewed regular quadrangular pyramid with a length of 7.0mm on one side of a regular quadrangle which is the bottom surface of the main projection (21), and the auxiliary projection (22) is projected in a conical form with a circular diameter range of 0.8 to 1.2mm which is the bottom surface of the auxiliary projection (22). The height of the main bump (21) ranges from 1.6 to 2.0mm, and the height of the auxiliary bump (22) ranges from 2.0 to 2.4 mm.
< comparative example 3>
In the above-described embodiment of the present invention, the sizes of the main bump (21) and the auxiliary bump (22) are determined as follows. In one embodiment of the invention illustrated in fig. 2, the main protrusions (21) are formed in a form of a right-angled quadrangular pyramid and protrude from one surface of the plate (20), and the auxiliary protrusions (22) are protruded in a conical shape. The flat plate (20) of the sticking preventive sheet is made of PVC, in the flat plate (20) of the sticking preventive sheet made of PVC, the main projection (21) is projected in a shape of a skew quadrangular pyramid having a length range of 5.8 to 6.2mm on one side of a rectangular shape which is the bottom surface of the main projection (21), and the auxiliary projection (22) is projected in a conical shape having a circular diameter of 0.5mm which is the bottom surface of the auxiliary projection (22). The height of the main bump (21) ranges from 1.6 to 2.0mm, and the height of the auxiliary bump (22) ranges from 2.0 to 2.4 mm.
< comparative example 4>
In the above-described embodiment of the present invention, the sizes of the main bump (21) and the auxiliary bump (22) are determined as follows. In one embodiment of the invention illustrated in fig. 2, the main protrusions (21) are formed in a form of a right-angled quadrangular pyramid and protrude from one surface of the plate (20), and the auxiliary protrusions (22) are protruded in a conical shape. The flat plate (20) of the sticking preventive sheet is made of PVC, in the flat plate (20) of the sticking preventive sheet made of PVC, the main projection (21) is projected in a shape of a skew quadrangular pyramid having a length range of 5.8 to 6.2mm on one side of a rectangular shape which is the bottom surface of the main projection (21), and the auxiliary projection (22) is projected in a conical shape having a circular diameter of 2.0mm which is the bottom surface of the auxiliary projection (22). The height of the main bump (21) ranges from 1.6 to 2.0mm, and the height of the auxiliary bump (22) ranges from 2.0 to 2.4 mm.
< comparative example 5>
In the above-described embodiment of the present invention, the sizes of the main bump (21) and the auxiliary bump (22) are determined as follows. In one embodiment of the invention illustrated in fig. 2, the main protrusions (21) are formed in a form of a right-angled quadrangular pyramid and protrude from one surface of the plate (20), and the auxiliary protrusions (22) are protruded in a conical shape. The flat plate (20) of the sticking preventive sheet is made of PVC, in the flat plate (20) of the sticking preventive sheet made of PVC, the main projection (21) is projected in a shape of a skew regular quadrangular pyramid having a length range of 5.8 to 6.2mm on one side of a regular quadrangle, which is the bottom surface of the main projection (21), and the auxiliary projection (22) is projected in a conical shape having a circular diameter range of 0.8 to 1.2mm, which is the bottom surface of the auxiliary projection (22). The height of the main bump (21) is 1.0mm, and the height of the auxiliary bump (22) is 1.5 mm.
< comparative example 6>
In the above-described embodiment of the present invention, the sizes of the main bump (21) and the auxiliary bump (22) are determined as follows. In one embodiment of the invention illustrated in fig. 2, the main protrusions (21) are formed in a form of a right-angled quadrangular pyramid and protrude from one surface of the plate (20), and the auxiliary protrusions (22) are protruded in a conical shape. The flat plate (20) of the sticking preventive sheet is made of PVC, in the flat plate (20) of the sticking preventive sheet made of PVC, the main projection (21) is projected in a shape of a skew regular quadrangular pyramid having a length range of 5.8 to 6.2mm on one side of a regular quadrangle, which is the bottom surface of the main projection (21), and the auxiliary projection (22) is projected in a conical shape having a circular diameter range of 0.8 to 1.2mm, which is the bottom surface of the auxiliary projection (22). The height of the main bump (21) is 3.0mm, and the height of the auxiliary bump (22) is 4.0 mm.
< test example >
The test examples were conducted to compare whether or not the seal on the patch-proof sticker sheets manufactured according to the specifications of examples 1,2, 3, 4, 5, and 6 and comparative examples 1,2, 3, 4, 5, and 6 were stuck. In the test example, a sticker coated with a general adhesive having an adhesive strength of 20N/20mm was applied to a sticker-attaching plate under pressure, and it was observed whether or not the sticker was separated from the sticker-attaching plate within one minute after the sticker was attached. Whether the sticker is stuck or not in the above-described manner is shown in table 1 below.
From the results in Table 1, the pasting preventive paper sheets manufactured in accordance with the specifications of examples 1,2, 3, 4, 5 and 6 were found to be non-pasted, and the pasting preventive paper sheets manufactured in accordance with the specifications of comparative examples 1,2, 3, 4, 5 and 6 were found to be pasted. Therefore, the pasting force of the pasting preventive paper on the pasting panels of examples 1,2, 3, 4, 5 and 6 was stronger than that of the pasting panels of comparative examples 1,2, 3, 4, 5 and 6.
Comparing examples 1,2, 3 and 4 with comparative examples 1,2, 3 and 4, the length of one side of the square shape which is the bottom surface of the main bump 21 in the inclined quadrangular pyramid shape is in the range of 5.8 to 6.2mm, and the diameter of the circle which is the bottom surface of the auxiliary bump 22 in the circular cone shape is in the range of 0.8 to 1.2 mm. Preferably, in the sticking preventive sheet, the length of the bottom surface, i.e., one side of the regular quadrangle, of the main bump (21) in the inclined regular quadrangular pyramid shape is 6.0mm, and the diameter of the bottom surface, i.e., the circle, of the auxiliary bump (22) in the circular pyramid shape is most preferably 1.0 mm.
Comparing examples 5 and 6 with comparative examples 5 and 6, the height of the main bump 21 is in the range of 1.6 to 2.0mm, and the height of the auxiliary bump 22 is in the range of 2.0 to 2.4 mm. Preferably, in the sticker attachment sheet, the height of the main projection (21) is made 1.8mm, and the height of the auxiliary projection (22) is made 2.2mm, which is most preferable.
In the sticking preventive sheet adhesive sheet (2) according to another embodiment of the present invention, the respective heights of the plurality of main protrusions (21) and the plurality of auxiliary protrusions (22) have a height different from the height of the adjacent main protrusion (21) and auxiliary protrusion (22). More specifically, in the sticker attachment sheet (2) according to another embodiment of the present invention, the main bump (21) has a bottom surface, i.e., a quadrangle, with a length of 5.8 to 6.2mm on one side, the auxiliary bump (22) has a bottom surface, i.e., a circular diameter, of the auxiliary bump (22) with a diameter of 0.8 to 1.2mm, the main bump (21) has a height of 1.6 to 2.0mm, the auxiliary bump (22) has a height of 2.0 to 2.4mm, each main bump (21) protruding from one surface of the plate (20) has a height of 1.6 to 2.0mm, other main bumps (21) adjacent to each main bump have different heights, each auxiliary bump (22) has a height of 2.0 to 2.4mm, and the auxiliary bumps (22) adjacent to each auxiliary bump can be manufactured differently from the heights of the other auxiliary bumps.
More specifically, according to fig. 2, one of the main protrusions (21) located at the center of the sticker attachment plate (2) is surrounded by eight main protrusions (21), and the main protrusions (21) located at the corners of the sticker attachment plate (2) are surrounded by three main protrusions (21). One of the main protrusions (21) located at the center of the sticking preventive sheet (2) may have the same height as eight main protrusions (21) surrounding one of the main protrusions (21), that is, other main protrusions (21) adjacent to one of the main protrusions (21). For example, when the heights of the other eight main protrusions (21) adjacent to one main protrusion (21) have a height of 1.8mm to 2.0mm, one main protrusion (21) may have a height of 1.7 mm. Similarly, the auxiliary bumps (22) may be formed so that the heights of the other auxiliary bumps (22) adjacent to each auxiliary bump (22) have the same height.
The heights of a plurality of convex blocks (main convex blocks and auxiliary convex blocks) protruding on the sticking board (2) of the sticking prevention paper are made to be the same as those of a plurality of adjacent convex blocks, so that the heights of the peaks of the convex blocks contacting with the adhesive of the sticking paper are irregularly formed, thereby making the sticking of the sticking paper more difficult and having stronger sticking force of the sticking prevention paper.
Fig. 6 is a schematic view of a utility pole to which a sticker attachment plate according to an embodiment of the present invention is attached. Referring to fig. 6, the anti-sticking paper adhesion sheet (2) is adhered to a cylindrical utility pole. The flat plate (20) of the sticking prevention paper sticking board (2) is made of soft material, so that the sticking prevention paper sticking board (2) is easy to stick on uneven stuck objects. The sticking preventive sheet (2) is a part to be stuck to a sticking preventive sheet along the circumference of a telegraph pole on an object to be stuck, i.e., the telegraph pole. The sticking prevention sheet (2) is stuck on the utility pole with the projecting parts of the main projection (21) and the auxiliary projection (22) facing outward, thereby preventing the utility pole from being stuck with illegal sticking paper. In fig. 6, the sticking preventive sheet (2) is shown as being stuck to a columnar utility pole, but may be stuck to a non-columnar utility box, i.e., a rectangular box. The anti-sticking paper pasting plate (2) provided by the embodiment of the invention can be pasted on telegraph poles, street lamps, distribution boxes, traffic signal controllers and other devices arranged on busy streets to prevent pasting of stickers, so that the stickers are prevented from being pasted at will to damage the appearance of the city. It is possible to prevent waste of labor and expenses for removing the illegally pasted sticker on the public facility.
The above-mentioned preferred embodiments are only for illustrating the technical solutions of the present invention, and are not limited thereto; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: modifications or equivalents may be made to the technical solutions described in the foregoing embodiments without departing from the scope of the technical solutions described in the embodiments of the present invention.
Claims (4)
1. A sticking-proof paper sticking board, which is characterized in that,
as prevent pasting on the thing of being pasted on the sticker paste board of pasting paper, include: a flat plate of a flexible material having both surfaces formed in a flat shape and curved in accordance with the shape of an object to be attached; a plurality of main bumps formed in a tilted polygonal cone shape and protruding in a lattice structure from one surface of the flat plate; a plurality of auxiliary bumps disposed between the main bumps and protruding in a conical shape, respectively;
the main bumps are formed in a curved shape that the main bumps are gradually inclined from the bottom surface of the polygonal cone to the middle height and gradually reduced from the middle height to the top point, one side corner of two side corners of each side surface of each main bump is convexly curved from the middle height to the center, the other side corner of the two side corners of each side surface of each main bump is concavely curved from the middle height to the center, and each side surface of each main bump has a curved surface shape of which the curvature is changed along with the inclination degree;
the main bumps are formed in a shape that a quadrangular pyramid with a quadrangular bottom surface is inclined, the length of one side of the quadrangle is 5.8-6.2 mm, the height of each main bump is 1.6-2.0 mm, the auxiliary bumps are formed in a conical shape with a circular bottom surface, the diameter of the circle is 0.8-1.2 mm, the height of each auxiliary bump is 2.0-2.4 mm, the height of each main bump is different from the height of other main bumps adjacent to each main bump, and the height of each auxiliary bump is different from the height of other auxiliary bumps adjacent to each auxiliary bump.
2. The pasting board of pasting preventive paper as set forth in claim 1,
each side surface of each main bump is provided with a partially concave curved surface shape which is adjacent to the corner on one side of the convex bending and a partially convex curved surface shape which is adjacent to the corner on the other side of the concave bending.
3. The pasting board of pasting preventive paper as set forth in claim 1,
one side of the quadrangle is 6.0mm in length, and the diameter of the circle is 1.0 mm.
4. The pasting board of pasting preventive paper as set forth in claim 1,
each height of the plurality of main bumps is 1.8mm, and each height of the plurality of auxiliary bumps is 2.2 mm.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2019-0003411 | 2019-01-10 | ||
| KR1020190003411A KR101972590B1 (en) | 2019-01-10 | 2019-01-10 | Panel for preventing sticking of sticker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111155708A true CN111155708A (en) | 2020-05-15 |
Family
ID=66281155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010011809.XA Withdrawn CN111155708A (en) | 2019-01-10 | 2020-01-06 | Anti-sticking paper sticking board |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR101972590B1 (en) |
| CN (1) | CN111155708A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102134901B1 (en) * | 2020-05-08 | 2020-07-17 | 김승용 | Advertising board with antireflective layer and method for manufacturing the same |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1132555A (en) * | 1993-10-20 | 1996-10-02 | 美国3M公司 | Directly machined raised structure retroreflective cube corner article and method of mfg. |
| US20070297987A1 (en) * | 2006-06-26 | 2007-12-27 | Shawn Stad | Anti-Adhesion Sheet |
| CN201228849Y (en) * | 2008-06-06 | 2009-04-29 | 李茂森 | Device for warning at night and preventing advertisement from being pasted |
| CN205857876U (en) * | 2016-08-05 | 2017-01-04 | 薛战兵 | A kind of antiseized pasting board |
| CN107891931A (en) * | 2017-11-23 | 2018-04-10 | 上海量明科技发展有限公司 | Vehicle and device of solar generating with anti-paste function |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200249121Y1 (en) * | 2001-07-03 | 2001-10-17 | 주식회사 스포츠서울사업단 | Clean board |
-
2019
- 2019-01-10 KR KR1020190003411A patent/KR101972590B1/en active IP Right Grant
-
2020
- 2020-01-06 CN CN202010011809.XA patent/CN111155708A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1132555A (en) * | 1993-10-20 | 1996-10-02 | 美国3M公司 | Directly machined raised structure retroreflective cube corner article and method of mfg. |
| US20070297987A1 (en) * | 2006-06-26 | 2007-12-27 | Shawn Stad | Anti-Adhesion Sheet |
| CN201228849Y (en) * | 2008-06-06 | 2009-04-29 | 李茂森 | Device for warning at night and preventing advertisement from being pasted |
| CN205857876U (en) * | 2016-08-05 | 2017-01-04 | 薛战兵 | A kind of antiseized pasting board |
| CN107891931A (en) * | 2017-11-23 | 2018-04-10 | 上海量明科技发展有限公司 | Vehicle and device of solar generating with anti-paste function |
Also Published As
| Publication number | Publication date |
|---|---|
| KR101972590B1 (en) | 2019-04-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0972112B1 (en) | Wide incident angle reflective plate | |
| JP7004823B2 (en) | Case for storing eyelash extensions and how to use and manufacture them | |
| CN111155708A (en) | Anti-sticking paper sticking board | |
| CN201071618Y (en) | Advertisement anti-sticking device | |
| JP2000273831A (en) | Road surface marker and manufacture thereof | |
| CN201228849Y (en) | Device for warning at night and preventing advertisement from being pasted | |
| US6643965B2 (en) | Magnetic alphanumeric display system | |
| EP1697234B1 (en) | A floating tag for the reduction of evaporation from liquid reservoirs | |
| CN207210988U (en) | A kind of new anti-sticking pasting board | |
| KR200182861Y1 (en) | Non-sticking board of advertisement | |
| KR200249121Y1 (en) | Clean board | |
| KR200392023Y1 (en) | illegal advertisement adhesion prevented plate | |
| WO2017078572A1 (en) | Information sign | |
| KR200404895Y1 (en) | Leaflet sticking prevention sheet | |
| KR200301301Y1 (en) | A Fixed Band For Trapic-Control Sign Plate | |
| CN110827717A (en) | Advertisement pasting-proof plate | |
| US20150093524A1 (en) | Structure cover | |
| CN209433713U (en) | Direction board with antiseize membrane | |
| KR100425059B1 (en) | Protect band for electric pole | |
| KR101494540B1 (en) | Flowerpot-type advertising device | |
| EP3766739A1 (en) | A device for obscuring vehicle number plates and the like | |
| KR200278472Y1 (en) | Protect band for electric pole | |
| CN217674178U (en) | Porcelain protection container | |
| KR200449145Y1 (en) | Protection Cover for Standing Pole | |
| GB2183698A (en) | Road sign |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200515 |
|
| WW01 | Invention patent application withdrawn after publication |