JP3110178U - Hanging tool - Google Patents

Abstract

【Task】
When there is no risk of damaging the mounting surface of the object to be mounted when it is removed, and when the mounting surface is an uneven, non-smooth surface, or when the area of the flat mounting surface is small due to curved surfaces, etc. However, the hanging tool that can be used in a state where the necessary holding force is secured is provided at a low cost with a simple configuration.
[Solution]
The hanging tool main body 2 is bonded to the mounting surface of the mounting object 6 via the adhesive tape 5 sticking surface, and the object is hung on the hook-shaped locking portion 5 formed integrally with the hanging tool main body 2. It is the hanging tool 1 to be used, and the adhesive tape 5 is provided with an adhesive layer on the sticking surface side using a flexible thin transparent film made of a plastic material, and the base material protrudes from the hanging tool body 2. The adhesive layer is formed with a wide adhesion area, and a weak adhesive is used for the adhesive layer.
[Selection] Figure 1

Description

  In the present invention, the hanging tool main body is bonded to the mounting surface of the wall surface or other attachment object via the sticking surface, and the object is hung on the hook-shaped locking portion formed integrally with the hanging tool main body. The present invention relates to a hanging tool to be used, and more particularly, to a hanging tool that can be bonded so as not to damage an object to be attached such as a wall surface when it is removed.

  This type of hanging tool integrally forms the hanging tool main body and the hook-shaped locking portion by bending a thin metal plate or molding a synthetic resin material, and also attaches the hanging tool main body to the attachment surface. It is used by being applied to an object to be attached such as a wall surface through an adhesive means such as a double-sided adhesive tape that has been previously applied to the application surface.

  However, when fixing to an object to be attached through an adhesive means such as adhesive or adhesive tape, the surface of the object to be attached should be removed when it is reattached or removed when it is no longer needed. There is a risk of damage or loss of aesthetics due to the adhesive means remaining on the attachment object, and the same problem occurs when screw nails are used together to reinforce the holding force.

  In addition, there is no problem when the mounting surface of the object to be mounted is a smooth surface without unevenness and the area necessary for sticking is secured, but for example, a cloth wall, a concrete wall or a small-diameter tile Thus, when the mounting surface is a non-smooth surface with unevenness, or when the area of the flat mounting surface is small due to a curved surface or the like, mounting cannot be performed or sufficient holding force cannot be obtained.

For example, Patent Documents 1 to 3 have been proposed for this type of hanging tool.
Japanese Patent Laid-Open No. 11-318686 JP 2000-51058 A JP 2004-41538 A

  Therefore, the present invention is a hanging tool that can solve these problems of the prior art, and prevents the mounting surface of the mounting object from being damaged particularly when removed, and the mounting surface is uneven. Even if the surface of a flat mounting surface is small due to a certain non-smooth surface or curved surface, etc., a hanging tool that can be used with the necessary holding force secured is provided at a low cost with a simple configuration. To do.

  The hanging tool according to the present invention is configured such that the hanging tool main body is bonded to the mounting surface of the object to be mounted via the adhesive tape sticking surface, and the hook-shaped locking portion formed integrally with the hanging tool main body is attached to the hanging tool main body. A hanging tool used by being hung, wherein the adhesive tape is provided with an adhesive layer on a sticking surface side of a flexible transparent film made of a plastic material as a base material, and the base material protrudes from the main body of the hanging tool. In the embodiment, the adhesive layer is formed with a wide sticking area, and a weak adhesive is used for the adhesive layer. (Claim 1)

  The adhesive tape in the above-mentioned hanging tool has a form in which the adhesive strength of the pressure-sensitive adhesive layer is made weakly adhesive having a width of 100 to 200 g / 25 mm and the base material sticking area is two to three times that of the hanging tool body. Can be taken. (Claim 2)

  According to the hanging device of the present invention, the adhesive tape is a thin transparent film with a flexible base material, so it fits well on the mounting surface, and the adhesive layer is weakly adhesive, so it can be bonded to the mounting surface over a wide area. However, there is no shortage in the overall holding force that supports the hanging tool body, and the object can be hung by the hook-shaped locking portion.

  In addition, since the base material of the adhesive tape is a transparent film, it does not impair the aesthetics even when it protrudes from the main body of the hanging tool, and it is easy to reattach or remove it when it is no longer needed. In addition to being able to peel off, the mounting surface of the mounting object is not damaged, and the adhesive layer does not remain on the mounting surface, so there is no risk of deteriorating the appearance.

  In addition, since the adhesive tape has a flexible base material and a larger sticking area than the main body of the hanging tool, it can be used even when the mounting surface of the mounting object is a non-smooth surface with unevenness. Even when the surface is a curved surface, it can be attached along the curved surface, and even when the mounting surface is narrow, it can be attached in a state of being bent vertically or horizontally.

  Furthermore, the adhesive tape can be used by cutting it into a desired shape and size according to the mounting surface of the object to be mounted, and it is set in advance to a large size, depending on the surface condition and shape of the mounting surface. It can be used after being cut into a desired shape and size so that the necessary adhesive holding force is ensured and the appearance is improved.

  The hanging tool of the present invention will be described in detail with reference to the accompanying drawings showing a preferred embodiment to which the present invention is applied. As shown in the perspective view of FIG. The hook-shaped locking portion 3 is integrally formed. In this embodiment, the hook-shaped locking portion 3 is bent using a thin metal plate, but an injection molding using a synthetic resin material can also be adopted.

  As shown in the cross-sectional view of FIG. 2, the hanging tool body 2 is provided with an adhesive tape 5 that forms a wide adhesive surface via an adhesive layer 4 provided on the back surface side. For example, an adhesive may be applied or a self-adhesive double-sided adhesive tape may be used to firmly bond the hanging tool body 2 and the adhesive tape 5. Use double-sided adhesive tape.

  The adhesive tape 5 is self-adhesive with a flexible thin transparent film made of, for example, polyester, polyethylene or other plastic material as a base material 5a and provided with an adhesive layer 5b on the sticking surface side. While usually using a strong or medium-tacky adhesive as a pressure-sensitive adhesive, a weakly-adhesive pressure-sensitive adhesive is used, and the lack of adhesive strength is compensated for by increasing the adhesive area to be bonded. The necessary holding power is secured.

  That is, in the conventional technique, the adhesive strength is at least 300 g / 25 mm width or more (according to the test method of JISZ0237) so that it can be firmly bonded, whereas the weak adhesive strength is, for example, 100 to 200 g / 25 mm width. In addition, the bonding surface is formed so that the adhesive tape 5 protrudes in an area two to three times larger than the hanging tool body 2, and the bonding area to be bonded to the mounting surface of the mounting object 6 is increased. Adhesion is improved.

  In addition, in the general standard regarding the degree of adhesiveness, the adhesive strength measured by the test method of JISZ0237 is 200 g / 25 mm width or less as weak adhesive and 200 g / 25 mm width or more as strong adhesive, In some cases, 200 to 900 g / 25 mm width is classified as medium adhesive, and 900 g / 25 mm width or more is determined to be strongly adhesive.

  For example, as shown in the cross-sectional view of FIG. 3, the hanging tool 1 is provided with a protective release paper 7 on the adhesive layer 5 b side of the adhesive tape 5. Each hanging tool 1 (only one is shown in the drawing) is placed and packaged with each hanging tool 1 held in place by a transparent cover 9 attached on the mount 8, and the purchased user has a transparent cover. 9 is removed, the hanging tool 1 is taken out, and the release paper 7 is peeled off for use.

  Moreover, when attaching the suspending tool 1, as shown in FIG. 1, it sticks so that the adhesive tape 5 may be pushed and extended to the attachment surface of the attachment target object 6, but the adhesive tape 5 is the base material 5a. Is a flexible thin transparent film that fits well on the mounting surface, and because the adhesive layer 5b is weakly adhesive, it is bonded to the mounting surface over a wide area and supports the suspension body 2 as a whole. There is no shortage, and an object can be hung by the hook-shaped locking portion 3.

  Moreover, since it is a transparent film, it does not impair the aesthetics even when it protrudes from the hanging tool body 2, and it can be easily peeled off when it is reattached because it is improperly attached or removed. In addition, the attachment surface of the attachment object 6 is not damaged, and the adhesive layer 5b is not left on the attachment surface.

  Therefore, it can be used even when the attachment surface of the attachment object 6A is a non-smooth surface with unevenness, for example, as shown in FIG. 4 (a), and the attachment object 6B as shown in FIG. 4 (b). When the attachment surface is a curved surface, the adhesive tape 5 can be attached along the curved surface. When the attachment surface of the attachment object 6C is narrow as shown in FIG. The adhesive tape 5 protruding from the upper and lower sides or right and left can be attached in a folded state.

  Further, in the illustrated embodiment, the adhesive tape 5 is formed in a state of being cut into a predetermined shape in advance, but the adhesive tape 5 can be cut into a desired shape and size according to the mounting surface of the mounting object 6. The adhesive tape 5 is set to a large size in advance, and is used by arbitrarily cutting it so as to ensure the necessary adhesive holding force and improve the appearance according to the surface condition and shape of the mounting surface. can do.

The perspective view of the hanging tool by the Example to which this invention is applied is shown. The cross-sectional view along the II-II line of the hanging tool of FIG. 1 is shown. One form of the package at the time of selling the hanging tool of FIG. 1 is shown with a cross-sectional view. The use state with respect to the various attachment target objects of the hanging tool of FIG. 1 is shown with a perspective view.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Hanging tool 2 Hanging tool main body 3 Locking part 4 Adhesive layer 5 Adhesive tape 5a Base material 5b Adhesive layer 6,5A, 6B, 6C Attachment object 7 Release paper 8 Mount 9 Transparent cover

Claims (2)

A hanging tool that is used by attaching a hanging tool main body to a mounting surface of an object to be mounted via an adhesive tape sticking surface and hanging the object on a hook-shaped locking portion formed integrally with the hanging tool body. Because
The adhesive tape is made of a flexible thin transparent film made of a plastic material, and an adhesive layer is provided on the adhesive surface side. The base material is formed with a wide adhesive area so as to protrude from the main body of the hanging tool, and is adhesive. A hanging tool characterized in that a weakly sticky adhesive is used for the layer.   The adhesive tape in the above hanging tool is made weakly adhesive with the pressure-sensitive adhesive layer having an adhesive strength of 100 to 200 g / 25 mm width, and the sticking area of the substrate is formed 2 to 3 times that of the hanging tool body. Item 1. The hanging tool described in item 1.

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