JP5973743B2 - Hanging device - Google Patents

Description

  The present invention mainly relates to a hanging device that is attached to a ceiling of a room and hangs a clothes drying tool, a houseplant, a painting, or the like.

  Conventionally, a number of suspension devices, such as the invention described in Japanese Patent Application Laid-Open No. 2007-307083, have been proposed in which a suspension device is detachably attached to a support device attached to a ceiling and a cover is detachably attached to the support device. It is also commercially available.

  Although the method of attaching the cover to the conventional support is not described in the publication, the cover is rotated and the engaging portion provided on the cover is engaged with the engaging portion provided on the support. In general, the cover is attached to the support.

JP 2007-307083 A

  The positional relationship between the height of the cover when the cover is attached to the support is determined by the position where the support portion is provided on the support and the position where the engagement portion is provided on the cover. Generally, the positional relationship is set such that a minute gap is formed between the cover and the ceiling surface with the back surface of the cover as a reference.

  This is because, when attaching the support to the ceiling by screwing it, if the screw is tightened strongly, the support may sink into the ceiling material or surface material, or a hole may be made in the ceiling material, resulting in a field that is the base of the ceiling. When mounting with the support embedded in the edge, there are differences in the thickness depending on the type of ceiling material. In these cases, if there is no gap between the cover and the ceiling surface, the cover rubs against the ceiling surface and resists. This is because it may not be attached.

  Therefore, in the above-described conventional example, when the cover is attached to the support tool, there is a minute gap between the cover and the ceiling surface due to the strength of the screw tightening to attach the support tool or the type of ceiling material. There is a problem that the appearance is deteriorated, or conversely, there is no gap and it cannot be attached to the ceiling surface, and the present invention aims to solve this problem.

The present invention solves the above-mentioned problem, and in a hanging device in which a hanging tool is attached to a support tool attached to a ceiling and a cover is detachably attached to the support tool, the support tool has a receiving portion. The cover is provided with an engaging portion, and the cover is rotated to engage the engaging portion with the receiving portion, and the cover is attached to the support. An elastic part is provided so that the engaging part can be moved in the height direction, and when the engaging part of the cover is engaged with the support part of the support, the cover is separated from the ceiling due to the elasticity of the elastic part. The hanging device is configured to be movable in a direction and to be in close contact with a ceiling surface .

  As described above, according to the present invention, the base portion of the engaging portion is provided with the elastic portion and has elasticity in the height direction. There is an effect that the cover can be attached in close contact with the ceiling surface without any gaps, and a fine gap is formed and the appearance is not deteriorated and cannot be attached to the ceiling surface.

  Moreover, even if there is a slight difference in thickness depending on the type of ceiling material when a hole is made in the ceiling material and the support is embedded in the field edge that is the ceiling base, the elastic part at the base of the engaging part The cover can be absorbed and attached to the ceiling surface without any gaps.

The front view which shows a use condition. Sectional drawing at the time of attachment of the support tool of the state which removed the hanging tool. The perspective view of a support tool. The perspective view of the support tool of the state which removed the cover.

  The hanging device of the present invention is used by attaching the hanging tool 3 to the support 1 attached to the ceiling C in a detachable manner, and attaching the cover 2 to the support 1 in a detachable manner.

  The support tool 1 is generally disk-shaped, and is provided with an insertion hole 9 that opens downward at the center of the lower surface, mounting holes 10 and 10 at two opposite positions near the outer periphery, and the mounting holes 10 and 10. Engaging portions 5 and 5 are provided at two locations on the outer peripheral edge displaced 90 degrees so as to face each other. The engaging part 5 is formed by cutting out the upper part of the outer peripheral edge and leaving the lower end part, and an engaging part 6 described later enters and engages from the tangential direction of the circumference. Further, a stop latch 13 urged outward is provided in the vicinity of the entrance of one of the receiving portions 5.

  Then, the support 1 is formed by opening a round hole H in the ceiling material T of the ceiling C and embedding most of the hole H there, and inserting mounting screws 15 and 15 through the mounting holes 10 and 10 in the field edge N. A part of the ceiling material T protrudes from the surface of the ceiling material T.

  The cover 2 has a disc-like shape and is provided with a circular through-hole 8 in the center, and has a portion that rises slightly from the outer peripheral edge, and a hook member 4 is attached therein. The hook member 4 is a metal thin plate, and protrudes upward in a substantially inverted L shape from the narrowed elastic portions 7 and 7 so as to face each other, and the tip portion thereof is used as the engaging portions 6 and 6. is there. The engaging portions 6 and 6 are provided with concave portions 14 and 14 that engage with the stop latch 13.

  The hanging tool 3 includes an insertion part 11 at an upper end part and a hook part 12 at a lower end part. The insertion part 11 is inserted into the insertion hole 9 of the support tool 1 and rotated to be attached to and detached from the support tool 1. It is like that. As this detachable mechanism, a known mechanism may be applied and will not be described in detail here.

  In order to attach the cover 2 to the support tool 1 attached to the field edge N, the engaging portions 6 and 6 of the hook member 4 are inserted between the outer peripheral edge of the support tool 1 and the inner peripheral edge of the hole H, The cover 2 is rotated to engage the engaging portions 6 and 6 into the engaging portions 5 and 5 to be engaged. At this time, the concave portion 14 of the one engaging portion 6 is locked by the urging force to the stop latch 13 once pushed in, and the cover 2 is attached to the support 1.

  When the cover 2 is rotated, if it rubs against the surface of the ceiling C and becomes resistant, the elastic portions 7 and 7 of the hook member 4 are deformed, and the cover 2 is attached so as to be in close contact with the surface of the ceiling C. It is something that can be done.

DESCRIPTION OF SYMBOLS 1 Support tool 2 Cover 5 Engagement part 6 Engagement part 7 Elastic part

Claims (1)

In a hanging device in which a hanging device is attached to a support device attached to the ceiling and a cover is detachably attached to the support device, the support device is provided with a receiving portion and the cover is provided with an engaging portion. The engagement portion is engaged with the receiving portion by rotating the cover, and the cover is attached to the support. An elastic portion is provided at the base of the engagement portion, and the engagement portion is arranged in the height direction. When the engagement portion of the cover is engaged with the support portion of the support, the cover is movable in a direction away from the ceiling due to the elasticity of the elastic portion and is in close contact with the ceiling surface. A hanging device characterized in that it is configured to be able to.

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