Mounting tool

The fixture addresses the issue of wall damage by using a detachable latching mechanism, allowing for easy object replacement without harming the wall.

JP7717997B1Active Publication Date: 2025-08-04高橋昭彦
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Patent Information

Application Number
JP2025052463
Authority / Receiving Office
JP · JP
Patent Type
Patents
Current Assignee / Owner
Filing Date
2025-03-26
Publication Date
2025-08-04
Estimated Expiration
2045-03-26

AI Technical Summary

Technical Problem

Conventional fixtures for attaching objects to walls, such as picture nails, require frequent insertion and removal, leading to potential damage of the wall surface.

Method used

A fixture comprising a main body with a thickness, a fixing member for attachment to the wall, and a detachable latching member that secures the object to the main body, allowing for easy replacement without damaging the wall.

Benefits of technology

Enables the attachment and detachment of objects without causing damage to the wall surface, enhancing convenience and durability.

✦ Generated by Eureka AI based on patent content.

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    Figure 0007717997000001_ABST
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Abstract

To provide a fixture that enables the replacement of a posted item without damaging the wall. 【Solution means】A fixture 1 for attaching a posted item 2 to a wall 3, comprising a main body 4 having a thickness, a nail 8 for fixing the main body 4 to the wall 3, and a stopper 12 that is detachably attached to the main body 4 and that latches the posted item 2 to the main body 4.
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Description

Technical Field

[0001] The present invention relates to a fixture for attaching an object to be attached, such as a posted item, to an attachment part such as a wall.

Background Art

[0002] Conventionally, various types of such fixtures have been proposed.

[0003] For example, Patent Document 1 discloses a picture nail that can hang simple objects.

Prior Art Documents

Patent Documents

[0004]

Patent Document 1

Summary of the Invention

Problems to be Solved by the Invention

[0005] However, this picture nail needs to be inserted and removed every time an object is changed, and there is a problem of damaging the wall.

[0006] The present invention has been made based on the above circumstances, and an object thereof is to provide a fixture that can replace the object to be attached without damaging the attachment part.

Means for Solving the Problems

[0007] The present invention has been made in view of the above problems, A fixture for attaching an object to be attached to an attachment part, comprising a main body having a thickness, a fixing member for fixing the main body to the attachment part, and a latching member that is detachably attached to the main body and latches the object to be attached to the main body. , the main body includes a main body recess having an insertion hole for inserting a fixing member, the latching member includes a fitting portion that fits into the main body recess, the fitting portion of the latching member includes a latching member recess having an opening on the side of the attached portion, and further, a base end side fitting portion that fits into the main body recess of the main body, a tip end side fitting portion that fits into the latching member recess of the latching member, and an extension member having a connecting portion that connects the base end side fitting portion and the tip end side fitting portion It is characterized by this.

Effects of the Invention

[0008] According to the fixture of the present invention, the object to be attached can be replaced without damaging the attachment part.

Brief Description of the Drawings

[0009] The drawings show specific embodiments of the present invention and include not only essential components of the invention but also optional and preferred embodiments.

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Mode for Carrying Out the Invention

[0010] <First Embodiment> Hereinafter, the first embodiment of the present invention will be described with reference to the drawings.

[0011] In FIG. 1, reference numeral 1 indicates a fixture according to the first embodiment of the present invention.

[0012] As shown in FIG. 2, this fixture 1 is for attaching a posted object (object to be attached) 2 to a wall (attachment part) 3, and includes a main body 4 having a thickness.

[0013] As also shown in FIGS. 3 and 4, this main body 4 has a substantially rectangular outer shape, and an edge 5 is formed around the side of the wall 3.

[0014] Further, the main body 4 is formed with a main body recess 7 having an opening 6 on the side opposite to the wall 3, and an insertion hole 9 for inserting a nail (fixing member) 8 for fixing the main body 4 to the wall 3 is formed at the bottom of the main body recess 7.

[0015] The nail 8 includes a needle portion 10 driven into the wall 3 and a head portion 11 provided on one end side of the needle portion 10, and the insertion hole 9 is formed to have a diameter larger than that of the needle portion 10 and smaller than that of the head portion 11.

[0016] Further, the main body 4 is configured such that a stopper (hooking member) 12 for hooking the posted matter 2 to the main body 4 is detachably attached.

[0017] That is, the stopper 12 includes a square-shaped fitting portion 13 that fits into the main body recess 7 of the main body 4.

[0018] A plurality of engaging convex portions 14 are formed around the fitting portion 13, while a plurality of engaging convex portions 15 that engage with the engaging convex portions 14 are formed on the inner peripheral portion of the main body recess 7 of the main body 4.

[0019] And, by the engaging convex portion 15 elastically engaging with the engaging convex portion 14, the stopper 12 is detachably attached to the main body 4.

[0020] The stopper 12 includes, for example, a star-shaped protruding portion 16 that protrudes in a direction orthogonal to the thickness direction of the main body 4, and the posted matter 2 is prevented from falling off the main body 4 by this protruding portion 16.

[0021] Further, a hooking member recess 18 having an opening 17 on the wall 3 side is formed in the fitting portion 13 of the stopper 12 so that the head portion 11 of the nail 8 can be received.

[0022] According to the above configuration, the posted matter 2 can be exchanged only by attaching and detaching the stopper 12 to and from the main body 4 with the main body 4 fixed to the wall 3 by the nail 8, so that the posted matter 2 can be exchanged without damaging the wall 3.

[0023] In addition to the stopper 12 having a star-shaped overhanging portion 16, as shown in FIGS. 5 and 6, for example, a stopper having a heart-shaped overhanging portion 16 may be separately prepared and made interchangeable.

[0024] <Second Embodiment> Next, a second embodiment of the present invention will be described with reference to the drawings.

[0025] In the above-described first embodiment, the nail 8 is used as the fixing member. However, in this second embodiment, as shown in FIGS. 7 to 10, a screw 21 is used as the fixing member.

[0026] That is, this screw 21 includes a threaded portion 22 and a head portion 23, and the body 4 is fixed to the wall 3 by the head portion 23 by screwing the threaded portion 22 into the wall 3.

[0027] The body 4 is provided with a protrusion 24 on which the head portion 23 is hooked so that the screw 21 does not come off the body 4 even when the screw 21 is rotated, thereby integrating the body 4 and the screw 21.

[0028] <Third Embodiment> Next, a third embodiment of the present invention will be described with reference to the drawings.

[0029] In the above-described second embodiment, the protrusion 24 is used to prevent the screw 21 from coming off the body 4. However, in this third embodiment, as shown in FIGS. 11 and 12, a female threaded portion 26 is provided in the body 4, and a stopper member 28 having a male threaded portion 27 that is screwed into the female threaded portion 26 is provided. By pressing the head portion 23 of the screw 21 with this stopper member 28, the body 4 and the screw 21 are integrated.

[0030] <Fourth Embodiment> Next, a fourth embodiment of the present invention will be described with reference to the drawings.

[0031] In the fourth embodiment, as shown in FIGS. 13 to 15, the main body 4 includes a flat plate member 31 fixed to the wall 3 with screws 21, and a frame member 32 detachably attached to the flat plate member 31.

[0032] That is, the frame member 32 is provided with an edge 33 at the peripheral edge on the wall 3 side. On the other hand, the flat plate member 31 is provided with an engaging member 34 that engages with the edge 33, enabling one-touch attachment and detachment.

[0033] Further, a stopper 12 is detachably attached to the frame member 32.

[0034] <Fifth Embodiment> Next, a fifth embodiment of the present invention will be described with reference to the drawings.

[0035] In this fifth embodiment, as shown in FIG. 16, the head 11 of the nail (fixing member) 8 in the above-described first embodiment is embedded in the main body 4 to form an integrated structure.

[0036] <Sixth Embodiment> Next, a sixth embodiment of the present invention will be described with reference to the drawings.

[0037] In this sixth embodiment, as shown in FIGS. 17 and 18, it is constituted by a staple (fixing member) 96 having a knob 61 connected to the head 11 of the nail (fixing member) 8 in the above-described first embodiment, and the knob 61 can be gripped to perform insertion and removal.

[0038] <Seventh Embodiment> Next, a seventh embodiment of the present invention will be described with reference to the drawings.

[0039] In this seventh embodiment, as shown in FIGS. 19 to 21, the overhanging portion 16 of the stopper 12 is formed in a circular shape, and a hook 36 for hanging the posted matter 2 is attached to the overhanging portion 16.

[0040] <Eighth Embodiment> Next, a description will be given of the eighth embodiment of the present invention with reference to the drawings.

[0041] In this eighth embodiment, as shown in FIGS. 22 to 24, the overhanging portion 16 of the stopper 12 is formed in a square shape, and a gripping portion 37 for gripping a posting 2 such as a memo or a photo is attached to the overhanging portion 16.

[0042] <Ninth Embodiment> Next, a description will be given of the ninth embodiment of the present invention with reference to the drawings.

[0043] In this ninth embodiment, as shown in FIGS. 25 and 26, a latching member 43 that is detachably attached to the main body 4 is provided. The latching member 43 has a fitting portion 13 that is detachably fitted into the main body recess 7 of the main body 4, and a holding hole portion 42 for holding a can batch (attachment object) 41.

[0044] This holding hole portion 42 is configured to insert a safety pin 44 of the can batch 41 therethrough and hold the can batch 41.

[0045] <Tenth Embodiment> Next, a description will be given of the tenth embodiment of the present invention with reference to the drawings.

[0046] In this tenth embodiment, as shown in FIGS. 27 and 28, a latching member 80 that is detachably attached to the main body 4 and latches a pin batch (attachment object) 72 to the main body 4 is provided with a pin batch attachment portion 81 for attaching the pin batch 72.

[0047] A hole 82 is formed in this pin batch attachment portion 81, and the needle 83 of the pin batch 72 is inserted through the hole 82 and fastened with a fastener 84, so that the pin batch 72 is attached to the latching member 80.

[0048] <Eleventh Embodiment> Next, a description will be given of the eleventh embodiment of the present invention with reference to the drawings.

[0049] In the 11th embodiment, as shown in FIGS. 29 to 31, a latching recess 51 having an opening on the side of the wall 3 is formed in the fitting portion 13 of the stopper 12, and an engaging convex portion 52 is provided in the latching recess 51.

[0050] Furthermore, the fixture 1 includes an extension member 53 interposed between the main body 4 and the stopper 12.

[0051] This extension member 53 has a proximal fitting portion 54 that fits into the main body recess 7 of the main body 4, a distal fitting portion 55 that fits into the latching recess 51 of the stopper 12, and a connecting portion 56 that connects the proximal fitting portion 54 and the distal fitting portion 55.

[0052] An engaging convex portion 57 that engages with the engaging convex portion 15 of the main body 4 is formed on the proximal fitting portion 54, and an engaging convex portion 58 that engages with the engaging convex portion 14 of the fitting portion 13 of the stopper 12 is formed on the distal fitting portion 55.

[0053] <12th Embodiment> Next, the 12th embodiment of the present invention will be described with reference to the drawings.

[0054] In the 12th embodiment, as shown in FIGS. 32 to 34, the connecting portion 56 includes a first universal joint (such as a universal joint) 77 that rotates about the thickness direction of the main body 4, a second universal joint (such as a universal joint) 78 that rotates about an axis orthogonal to the thickness direction of the main body 4, and an operation knob 79 that operates these first universal joint 77 and second universal joint 78. By operating the operation knob 79, the stopper 12 can be rotated in three-dimensional directions.

[0055] <13th Embodiment> Next, the 13th embodiment of the present invention will be described with reference to the drawings.

[0056] In the 13th embodiment, as shown in FIGS. 35 and 36, ornaments 62 are detachably attached to the upper part (attachment portion of the hook 36) and the lower part (tip portion of the hook 36) of the hook 36 of the stopper (hooking member) 12 in the 7th embodiment described above.

[0057] That is, a convex member 63 is provided protruding from the upper part of the hook 36, while a concave member 64 is fixed to the ornament 62. By detachably fitting the concave member 64 to the convex member 63, the ornament 62 can be attached to the upper part of the hook 36, and the posted item 2 can also be hooked between the upper part of the hook 36 and the ornament 62.

[0058] In addition, a ring-shaped portion 65 is attached to the ornament 62 attached to the lower part of the hook 36, and the ornament 62 can be attached to the hook 36 by hooking the ring-shaped portion 65 on the tip of the hook 36.

[0059] <14th Embodiment> Next, the 14th embodiment of the present invention will be described with reference to the drawings.

[0060] In the 14th embodiment, instead of the hook 36 of the stopper (hooking member) 12 in the 13th embodiment described above, as shown in FIG. 37, an S-shaped hook 66 fixed to the stopper 12 is provided, and ornaments 62 are detachably attached to the upper tip and the lower tip of the S-shaped hook 66, respectively.

[0061] That is, as shown in FIG. 38, an attachment member 67 is attached to the upper tip of the S-shaped hook 66, a convex member 68 is provided on the attachment member 67, and the concave member 64 of the ornament 62 is detachably fitted to the convex member 68. On the other hand, as shown in FIG. 39, the ring-shaped portion 65 of the ornament 62 is hooked on the lower tip of the S-shaped hook 66. Note that the ornament 62 may be attached to the upper and lower tips of the S-shaped hook 66 with the attachment member 67 or the ring-shaped portion 65, or may be directly fixed. Alternatively, it may be attached via the extension member 53, the connecting portion 56, or the latching member (described later) 86.

[0062] <15th Embodiment> Next, the 15th embodiment of the present invention will be described with reference to the drawings.

[0063] In this 15th embodiment, as shown in FIGS. 40 and 41, a latching member 74 having a latching recess 73 is fixed to the can batch 41 and the pin batch 72, and is detachably fitted into the main body recess 7 of the main body 4.

[0064] <16th Embodiment> Next, the 16th embodiment of the present invention will be described with reference to the drawings.

[0065] In this 16th embodiment, as shown in FIGS. 42 and 43, a latching member 74 having a latching recess 73 is fixed to the photo frame (attachment object) 75, and is detachably fitted into the main body recess 7 of the main body 4.

[0066] <17th Embodiment> Next, the 17th embodiment of the present invention will be described with reference to the drawings.

[0067] In this 17th embodiment, as shown in FIGS. 44 and 45, a latching member 86 for detachably attaching the posted object (attachment object) 2 to the main body 4 to the main body 4 is provided with a knock mechanism 87.

[0068] That is, as shown in FIGS. 46 to 51, this knocking mechanism 87 includes a mechanism main body 89 having a fitting portion 88 that fits into the main body recess 7 of the main body 4, a rotating portion 90 that is rotatably and axially slidably mounted within the mechanism main body 89, a spring 91 that biases the rotating portion 90 in a direction away from the main body 4, a knock button 92 that rotates the rotating portion 90 by a predetermined angle when pushed against the biasing force of the spring 91, and a gripping member 93 that alternately repeats a gripping state in which the knock button 92 is gripped and mounted on the mechanism main body 89 and a release state in which the gripping of the knock button 92 is released so that the knock button 92 can be removed from the mechanism main body 89 each time the knock button 92 is knocked.

[0069] The knock button 92 includes, for example, a star-shaped protruding portion 94 that protrudes in a direction orthogonal to the thickness direction of the main body 4, and the protruding portion 94 prevents the posted object 2 from falling off the main body 4.

[0070] In addition, in the above-described first to seventeenth embodiments, the same components are denoted by the same reference numerals in the drawings and the description thereof is omitted.

[0071] Also, the fixing member is a nail or a screw, but if the attachment portion is a magnetic body, a magnet may be used instead.

[0072] The disclosure regarding the present invention described above can be summarized at least in the following matters.

[0073] That is, the fixture according to the present invention is a fixture for attaching an object to be attached to an attachment portion, and includes a main body having a thickness, a fixing member for fixing the main body to the attachment portion, and a latching member that is detachably mounted on the main body and latches the object to be attached to the main body. , the main body includes a main body recess having an insertion hole for inserting a fixing member, the latching member includes a fitting portion that fits into the main body recess, the fitting portion of the latching member includes a latching member recess having an opening on the side of the attached portion, and further, a base end side fitting portion that fits into the main body recess of the main body, a tip end side fitting portion that fits into the latching member recess of the latching member, and an extension member having a connecting portion that connects the base end side fitting portion and the tip end side fitting portion It is characterized by the above.

[0074] The above-described present invention can include at least the following embodiments. These embodiments can be adopted separately or in combination with each other.

[0076] ( 1The engaging member projects in a direction orthogonal to the thickness direction of the main body and includes a projecting portion that prevents the object to be attached from falling off the main body.

[0077] ( 2 ) The engaging member includes a hook for hooking the object to be attached.

[0078] ( 3 ) The engaging member includes a gripping portion for gripping the object to be attached.

[0079] ( 4 ) The engaging member includes a holding hole portion for holding the object to be attached.

[0081] ( 5 ) The connecting portion is constituted by a universal joint.

[0082] ( 6 ) The engaging member is attached to the object to be attached.

Explanation of Signs

[0083] 1 Fixture 2 Object to be attached (posted item) 3 Attachment portion (wall) 4 Main body 8 Fixing member (nail) 9 Insertion hole 12 Engaging member (stopper) 13 Embedded portion 16 Projecting portion 18 Engaging member recess 36 Hook 37 Gripping portion 42 Holding hole portion 51 Engaging recess 53 Extension member 54 Base end side fitting portion 55 Tip end side fitting portion 56 Connecting portion 62 Object to be attached (decoration) 72 Object to be attached (pin batch) 74 Engaging member 75 Object to be attached (photo frame) 80 Engaging member 86 Latching member

Claims

1. A fixture for attaching an object to be attached to an attachment part, comprising: a main body having a thickness; a fixing member for fixing the main body to the attachment part; a latching member detachably attached to the main body for latching the object to be attached to the main body; and the main body includes a main body recess having an insertion hole through which the fixing member is inserted; the latching member includes a fitting portion that fits into the main body recess; the fitting portion of the latching member includes a latching member recess having an opening on the side of the attachment part; furthermore, an extension member having a base end side fitting portion that fits into the main body recess of the main body, a tip end side fitting portion that fits into the latching member recess of the latching member, and a connecting portion that connects the base end side fitting portion and the tip end side fitting portion; The fixture is characterized by the above.

2. The fixture according to claim 1, wherein the latching member has a projecting portion that projects in a direction orthogonal to the thickness direction of the main body and prevents the object to be attached from falling off the main body.

3. The fixture according to claim 1, wherein the latching member includes a hook for hooking the object to be attached.

4. The fixture according to claim 1, wherein the latching member includes a gripping portion for gripping the object to be attached.

5. The fixture according to claim 1, wherein the latching member includes a holding hole portion for holding the object to be attached.

6. The fixture according to claim 1, wherein the connecting portion is constituted by a universal joint.

7. The fixture according to claim 1, wherein the latching member is attached to the object to be attached.

Citation Information

Patent Citations

  • JP1976114136U

  • JP1977041137U

  • JP1981077395U

  • JP1988172385U

  • Fixture for a plurality of needles

    JP1999206547A