JP2002209714A - Wall mounted structure - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a wall-mounted structure that can be torn off a wall surface together with an adhesive tape, when tearing off a variety of wall surface structure including a suspension hook. SOLUTION: An application face 24 made up of a holding face 241 parallel with a wall surface W and a slope 242 inclining at a prescribed angle in the direction departing from the wall surface W (direction opposite to the wall surface) is provided on the rear 23 (the side facing the wall) of a support 2 having a hook portion 22 (supporting element) suspendibly supporting an object suspended from a wall surface, and an adhesive tape 3 is provided between the application face 24 and the wall surface W and attached to the wall surface W.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a wall mounting structure for holding a support having a support element such as a hook on a wall via an adhesive tape.
The present invention relates to a wall-mounting structure that can be easily peeled off from a wall.

[0002]

2. Description of the Related Art When an object is supported on a wall surface of a house or a storeroom by hanging or the like, a support having a support element such as a hook is generally attached to the wall surface via a double-sided adhesive tape or the like and held. Such a method is easily used.

FIG. 3 shows an example of a hanging tool (wall mounting structure) having a hook as a support element. The hanging device 1 includes a support 2 having a hook portion 22 on a front surface 21 (a right side surface in FIG. 3) for hanging a supported object such as clothes, for example, against a wall surface W. Wall W
And an adhesive tape 3 for attaching to the rear surface 23 of the support 2 via the adhesive tape 3 (the left side in FIG. 3).
Is attached to the wall surface W.

Usually, the adhesive tape 3 is attached to the back surface 23 of the support 2.
Is mounted on the wall surface W by peeling off a release paper (not shown) to expose the adhesive surface. As the adhesive tape 3, a foamed resin sheet having an appropriate cushioning property is often used as the base material 32 in order to improve the familiarity of the adhesive surface 33 with the wall surface W.

[0005]

However, the wall mounting structure including the hanging tool 1 of this type has the following problems when it is removed. That is, this type of hanging tool 1
The adhesive surfaces 32 and 33 of the adhesive tape 2 are formed of a strong adhesive so that the hook portion 22 can withstand a certain hanging load.

Therefore, if the hanging tool 1 is pulled in the direction of arrow A, for example, a large force is required when peeling off the wall W, and further, when it is attempted to forcibly peel it off,
In some cases, the adhesive tape 3 did not peel off from the adhesive surface 32b, and the base material 31 was torn first as shown by the arrow B.

As a result, the base material 31 and the adhesive surface 33 remaining on the wall surface W must be wiped off with a solvent such as an alcohol-based solvent.
There was also a risk that the wall surface W, wallpaper, etc. might be damaged, deteriorated or discolored.

Accordingly, the present invention has been made to solve the above-described problems, and an object of the present invention is to provide a wall-mounting structure applied to a support used by being mounted on a wall such as a hook. An object of the present invention is to provide a wall-mounting structure that can be completely peeled off from a wall surface together with an adhesive tape when it is removed.

[0009]

In order to achieve the above-mentioned object, the present invention relates to a method in which a support provided with a support element for supporting an object to be supported on a wall surface in a predetermined manner is adhered to the wall surface. In the wall mounting structure attached via a tape, the support has a sticking surface to which one surface of the adhesive tape is stuck, and the sticking surface is parallel to the wall surface. It is characterized in that a holding surface and an inclined surface inclined at a predetermined angle in a direction opposite to the wall surface with respect to the wall surface are provided.

When the support is mounted on the wall,
It is preferable that the sticking surface is arranged such that the holding surface is arranged on the upper side when the wall surface is viewed from the front and the inclined surface is arranged on the lower side.

According to this, the pressure-sensitive adhesive tape stuck on the inclined surface slightly floats on the wall surface, the load applied to the pressure-sensitive adhesive tape at the time of peeling is reduced, and the initial force required for removal is reduced. be able to.

In the present invention, the supporting element means that the object to be supported is supported on the wall surface by various hooks for hanging clothes, a calendar, etc., tape holding means such as a tape dispenser, clips for holding objects, and the like. The form is not particularly limited as long as it is performed.

[0013] At least the other surface of the adhesive tape is
It is preferable that the effective adhesive area is provided so as to gradually decrease from the holding surface toward the inclined surface. According to this, the load area applied to the pressure-sensitive adhesive tape when supporting the supported object can be widely grasped on the holding surface. On the other hand, when the adhesive tape is peeled off from the wall surface, the load area applied to the adhesive tape is small, and it is possible to cleanly remove the adhesive tape from the wall surface without impairing the supporting ability.

Further, in order to improve the peeling of the pressure-sensitive adhesive tape, the pressure-sensitive adhesive tape is formed of a double-sided pressure-sensitive adhesive tape having a pressure-sensitive adhesive surface provided on both sides of a substrate made of a foamed resin sheet, and It is preferable that a reinforcing sheet is interposed between the adhesive surface and the substrate. According to this, the bonding strength between the adhesive surface on the wall surface side and the base material increases,
Breakage from the substrate during removal can be suppressed.

[0015]

Next, embodiments of the present invention will be described with reference to the drawings. FIG. 1 is a side cross-sectional view of a wall mounting structure according to an embodiment of the present invention, and FIG. 2 is a perspective view of the wall mounting structure as viewed from the rear side. In this embodiment, a hanging tool having a hook capable of suspending an object to be suspended is exemplified as a wall mounting structure.

The hanging member 10 (wall mounting structure) is formed of a flat plate made of hard resin, and is used to suspend an object to be suspended from below the front surface (the right side surface in FIG. 1). A support 2 provided with a hook portion 22 (support element);
And a pressure-sensitive adhesive tape 3 provided on the rear side (the left side in FIG. 1), and the support 2 is attached along the wall surface W via the pressure-sensitive adhesive tape 3.

Here, in this embodiment, the support element is a hook portion 22 for suspending and suspending a suspended object.
Although it may be, for example, a tape holding mechanism of a tape dispenser or a clip for holding an object,
In the present invention, the support element is an optional component and is not particularly limited.

Adhesive tape 3 is provided on the back surface 23 of the support 2.
The sticking surface 24 to which one of the adhesive surfaces 32 is stuck is provided. The sticking surface 24 has a holding surface 241 parallel to the wall surface W, and an inclined surface 242 inclined at a predetermined angle in a direction away from the wall surface W (opposite wall surface direction),
In this embodiment, the sticking surface 23 is formed on the back surface 23 of the support 2.
It is provided so as to be one step lower than that.

When the wall surface W is viewed from the front, the sticking surface 24 preferably has a flat holding surface 241 on the upper side and an inclined surface 242 on the lower side. That is, in the case of the hanging hook, the hanging load is applied in the vertical direction, and the hanging load is applied to the upper side (the counter load direction) of the adhesive tape 3 by the leverage rule.

The adhesive tape 3 is stuck along the sticking surface 24. As shown in FIG. 2, in this embodiment,
The adhesive tape 3 is formed in an inverted triangular shape, and is adhered along the attaching surface 24 so that the adhesive tape 3 also has a flat holding surface 3a and an inclined inclined surface 3b.

In this embodiment, the adhesive tape 3 is formed in an inverted triangular shape. For example, the adhesive tape 3 extends from the holding surface 241 side to the inclined surface 242 side such as a downwardly convex trapezoidal shape, a U-shape, and a semicircle shape. It is sufficient that the effective adhesive area gradually decreases, and the shape is not particularly limited.

The pressure-sensitive adhesive tape 3 has a base material 31 made of a foamed resin sheet at the center, and is formed of a double-sided pressure-sensitive adhesive tape having pressure-sensitive adhesive surfaces 32 and 33 formed on both surfaces thereof. In this embodiment, the adhesive surface 33 on the side of the wall surface W and the substrate 3
1, a reinforcing sheet 34 is interposed. In this embodiment, the reinforcing sheet 34 is made of a PET resin sheet, and is adhered to the base material 31 by laminating (thermal fusion).

According to this, since the bonding force between the adhesive surface 33 on the side of the wall surface W and the base material 31 is increased, when the hanging tool 10 is detached from the wall surface W, the foamed resin 3 having low strength is used.
It is possible to prevent the occurrence of a crack from 1 and the destruction of the substrate.

The hanging device 10 configured as described above is put into a use state by peeling off a release paper (not shown) provided on the adhesive surface 33 side of the adhesive tape 3 and affixing it to the wall surface W.

By suspending a suspended object such as clothing on the hook portion 22, the suspended load is applied to the upper side of the support 2 (the side opposite to the suspension direction), that is, to the holding surface 241, according to the law of leverage. Hang on. Since the holding surface 241 is parallel to the wall surface W and has a large effective area, the hanging load can be reliably released to the wall surface W.

Next, the case of removing the hanging tool 10 will be described. First, support 2 with fingers or pliers.
, And pull it up, for example, in the direction of arrow A (in the diagonally upper right direction on the paper). At this time, since the adhesive tape 3 located on the inclined surface 242 is attached so as to slightly float from the wall surface W, the support 2 can be peeled off with a small load.

Furthermore, since the effective adhesive area of the adhesive tape 3 becomes smaller as it goes down, the load required for peeling can be concentrated near the boundary between the inclined surface 242 and the holding surface 241. It can be removed from the wall W with a small force.

At this time, even if a slightly large force is momentarily applied, the base sheet 31 is broken by the reinforcing sheet 34 for reinforcement between the adhesive surface 33 and the base member 31. It can be reliably peeled off at the interface between the wall surface W and the adhesive surface 33.

In this embodiment, the support 2 is made of a hard resin, but may be made of a metal, for example, and may be made of any material such as magnet rubber or paper as long as it can be configured as the support. You can choose. The shape is not limited to a flat plate, and any shape such as a round shape, a hemispherical shape, or a triangular shape can be arbitrarily selected as long as the sticking surface according to the present invention can be formed on the contact surface side with the wall surface. is there.

In this embodiment, the wall surface W is described as a wall surface of a house or furniture. However, for example, it may be a wall surface used for a dashboard of a car or various housings, and may be attached to the wall surface. The attachment site is not particularly limited as long as it is a wall-shaped one such as an attached wallpaper or a magnet sheet.

Further, even if the wall surface W is curved,
If the sticking surface 24 is curved along the curved surface and has an inclined surface inclined inside, the same effect as the present invention can be obtained.

[0032]

As described above, according to the present invention,
In a wall mounting structure in which a support provided with a support element for supporting a supported object in a predetermined manner with respect to a wall surface is attached to the wall surface with an adhesive tape, the wall surface is provided on the wall surface opposite to the support. By providing a sticking surface having a holding surface parallel to the surface and an inclined surface inclined at a predetermined angle in a direction opposite to the wall surface with respect to the wall surface, without lowering its support ability, reliably with a small force, And it can be removed from the wall cleanly.

Further, a reinforcing sheet for reinforcement is interposed between the adhesive surface of the adhesive tape and the base material,
Even if a somewhat large force is momentarily applied, the substrate is reliably separated at the interface between the wall surface and the adhesive tape without being broken.

[Brief description of the drawings]

FIG. 1 is a side sectional view of a wall mounting structure (suspension tool) according to one embodiment of the present invention.

FIG. 2 is a perspective view of the hanging tool of the embodiment as viewed from the rear side.

FIG. 3 is an explanatory view for explaining a conventional hanging tool.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1,10 Hanging tool (wall mounting structure) 2,20 Support body 21 Front surface 22 Hook part 23 Back surface 24 Adhering surface 241 Holding surface 242 Inclined surface 3 Adhesive tape 31 Base material 32,33 Adhesive surface 34 Reinforcement sheet

Claims (4)

[Claims] 1. A wall mounting structure for mounting a support provided with a support element for supporting an object to be supported on a wall surface in a predetermined manner to the wall surface via an adhesive tape, wherein the support is: One side of the pressure-sensitive adhesive tape has a sticking surface to be stuck, and the sticking surface is inclined at a predetermined angle in a direction opposite to the wall surface with a holding surface parallel to the wall surface. A wall-mounting structure, comprising: 2. The mounting surface according to claim 1, wherein when the support is attached to the wall surface, the sticking surface is provided with the holding surface on the upper side and the inclined surface on the lower side when the wall surface is viewed from the front. Wall mounting structure. 3. The wall mounting according to claim 1, wherein at least the other surface of the adhesive tape is provided so that an effective adhesive area thereof gradually decreases from the holding surface toward the inclined surface. Structure. 4. The pressure-sensitive adhesive tape comprises a double-sided pressure-sensitive adhesive tape in which pressure-sensitive adhesive surfaces are provided on both sides of a substrate made of a foamed resin sheet, and the other pressure-sensitive adhesive surface has the same 4. A reinforcing sheet is interposed between them.
The wall-mounted structure according to any one of the above items.