JP2006034390A - Bolt mount for article supporting leg and article supporting leg - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide article supporting legs that can place a bolt for supporting articles closer to members provided with a rising surface than ordinary article supporting legs and a bolt mount for the article supporting leg which can provide such article supporting leg. <P>SOLUTION: The article supporting legs A with a bolt 3 installed in a standing manner on a mount 10 and the bolt mount 10 for article supporting legs contains a top plate section 1 which forms a bolt hole 11 and a mount skirt section 2 which extends downwards from the periphery of the top plate section. At least one part of the outer periphery surface 21 of the mount skirt section is formed on a plane surface 211 parallel to a center line CL in lengthwise direction of the bolt hole 11 and the length L between the center line CL of the hole and the plane surface 211 is set in a length which can place the center line CL of the hole closest to a vertically raised surface 41 by the plane surface 211 coming close to or placed in contact with the vertically raised surface 41 such as a wall 4. <P>COPYRIGHT: (C)2006,JPO&NCIPI

Description

  The present invention supports machine tools, various machines such as conveyors, various furniture such as lockers and shelves for storing books and documents, various articles such as various display devices, televisions, audio devices, and other electrical and electronic devices. A pedestal for a leg, in particular, a bolt is erected on the bolt pedestal, and the bolt is screwed into a bolt screwing portion of a supported article, while the pedestal is installed on an article support base (such as an article installation floor). The present invention relates to a bolt pedestal for an article support leg that supports the article on the article support base, and further relates to an article support leg in which a bolt is erected on the bolt pedestal.

  A bolt is erected on a bolt base, and the bolt is screwed into a bolt screwing portion of a supported article, while the article is supported by installing the base on an article support base (such as an article installation floor). Article support legs of the type supported on the substrate are disclosed in JP-A-7-243420, JP-A-9-89191, and the like.

The bolt pedestal in this type of article support leg is usually formed in a circular shape when viewed from the plane for stabilization, and the lower part is formed in a hem shape wider than the top, and when viewed from the plane. It has a shape that protrudes to the surroundings.
JP 7-243420 A JP-A-9-89191

  However, according to the article support leg using the bolt pedestal in which the lower part of the pedestal extends from the top of the pedestal over the entire circumferential direction of the bolt pedestal central axis or the longitudinal direction of the bolts erected (bolt central axis). Even if it is desired to support the article as close as possible to the wall, for example, which is standing vertically in the room, the position of the central axis of the bolt that supports the article must be retracted from the wall surface at least by the radius of the bolt base, For this reason, it may be difficult to use the indoor floor surface efficiently, or it may become unsightly in terms of indoor design.

  Accordingly, the present invention provides a bolt stand on a bolt pedestal, which is screwed into a bolt screwing portion of a supported article, while the pedestal is placed on the article support base to thereby place the article on the article support base. The bolt pedestal for the article support leg to be supported on the upper side, compared with the conventional bolt pedestal, the bolt to be erected is a member having a rising surface (for example, a wall having a rising surface such as an indoor wall) An article support leg bolt pedestal that enables provision of an article support leg capable of supporting an article by efficiently using the area of the article support base (floor, etc.) can be provided. The task is to do.

  In the present invention, a bolt is erected on a bolt pedestal, and the bolt is screwed into a bolt screwing portion of a supported article, while the pedestal is placed on an article support base to support the article. An article support leg that is supported on a base, and is arranged closer to a member having a rising surface (for example, a wall member having a rising surface such as an indoor wall) than a conventional article support leg. It is an object of the present invention to provide an article support leg that can support an article by efficiently using the area of the article support base (floor or the like).

In order to solve the above-mentioned problems, the present invention provides the following bolt pedestal for article support leg and article support leg.
(1) Bolt pedestal for article support legs Bolts are erected on the bolt pedestal, and the bolts are screwed into bolted portions of the article to be supported, while the bolt pedestals are placed on an article support base (such as an article installation floor). A bolt pedestal for an article support leg for supporting the article on the article support base by being installed, a top plate portion in which a bolt through hole is formed, and a base skirt portion extending downward from the periphery of the top plate portion And at least a part of the outer peripheral surface of the base skirt is formed on a flat surface parallel to the longitudinal center line of the bolt through hole, and the vertical center line of the bolt through hole and the flat surface The distance between the surfaces is such that when the bolt pedestal is placed close to or in contact with the vertical rising surface of the member having the vertical rising surface, a portion other than the flat surface portion of the base skirt portion approaches the vertical rising surface. Or contact If the flat surface is closer to or in contact with the vertical rising surface than the case, the article support is set at a distance that allows the vertical center line of the bolt through hole to be closer to the vertical rising surface. Leg bolt base.

(2) Article support leg An article support leg in which the bolt is erected in a state in which a part of the bolt is inserted into the bolt through hole of the top plate portion of the article support leg bolt base of (1).

  The bolt support for the article support leg (1) has a bolt through hole formed in the top plate portion, and the bolt is erected on the top plate portion with a part of the bolt inserted through the bolt through hole. Thus, the article support leg (2) can be formed. For example, the article support leg can be formed by inserting a part of the bolt into the bolt through hole of the top plate portion and standing on the top plate portion so that the bolt can be rotated and prevented from coming off.

  The bolt pedestal (1) has at least a part of the outer peripheral surface of the base skirt portion formed on a flat surface parallel to the longitudinal center line of the bolt through hole of the top plate portion. The distance between the vertical center line of the bolt through hole and the flat surface is such that when the bolt pedestal is arranged close to or in contact with the vertical rising surface of the member having the vertical rising surface, the base skirt portion The vertical center line of the bolt through-hole is more disposed when the flat surface is closer to or in contact with the vertical rising surface than when the portion other than the flat surface portion is closer to or in contact with the vertical rising surface. The distance is set such that it can be brought closer to the vertical rising surface.

  Therefore, the bolt erected on the bolt base top plate portion using the bolt through hole has a flat surface parallel to the vertical center line of the bolt through hole on the outer periphery of the base skirt portion. The bolt can be placed close to the member by arranging it in a state along the member to be placed close to the supported article. As a result, the supported article to be supported by the bolt is It can arrange | position close to a member etc. Thus, the article can be supported by efficiently using the area of the article support base (floor or the like). Further, although depending on the type of the supported article, the article can be supported and arranged well in terms of design.

  The flat surface of the base skirt portion may be formed only on a part of the outer peripheral surface of the base skirt portion, but may be formed at a plurality of locations. For example, when two flat surfaces are formed so as to be continuous perpendicular to each other, for example, by placing the flat surfaces along both orthogonal wall surfaces forming the interior corner portion, the bolt pedestal top plate portion The standing bolts can be placed close to both wall surfaces, in other words, close to the interior corner.

  Thus, the bolt pedestal according to the present invention is arranged closer to a member having a rising surface (for example, a wall member having a rising surface such as an indoor wall) than the conventional bolt pedestal. Accordingly, it is possible to provide an article support leg that can efficiently support the article by effectively using the area of the article support base (floor or the like).

  Further, according to the article support leg according to the present invention, the bolt is disposed closer to a member having a rising surface (for example, a wall member having a rising surface such as an indoor wall) as compared with the conventional article support leg. Accordingly, the article can be supported by efficiently utilizing the area of the article support base (floor or the like).

  As described above, according to the present invention, a bolt is erected on a bolt pedestal, and the bolt is screwed into a bolt screwing portion of a supported article, while the pedestal is placed on an article support base. The bolt pedestal for the article support leg for supporting the article on the article support base, and in comparison with the conventional bolt pedestal, the bolt to be erected is a member having a rising surface (such as an interior wall) An article support leg that can be arranged closer to the wall member having a rising surface, and thus can provide an article support leg that can efficiently support an article by effectively using the area of the article support base (such as a floor). Bolt pedestals can be provided.

  Further, according to the present invention, the bolt is erected on the bolt pedestal, and the bolt is screwed to the bolt screwing portion of the supported article, while the pedestal is placed on the article support base to thereby place the article on the article. An article support leg that is supported on a support base, and is arranged closer to a member having a rising surface (for example, a wall member having a rising surface such as an indoor wall) than a conventional article support leg. Accordingly, it is possible to provide an article support leg that can support an article by efficiently utilizing the area of the article support base (floor or the like).

Hereinafter, embodiments of the present invention will be described with reference to the drawings.
FIGS. 1 to 5 show an example 10 of the article support leg bolt base according to the present invention, and a front view (FIG. 1), a rear view (FIG. 2), a plan view (FIG. 3) of the bolt base 10, respectively. FIG. 4 is a right side view (FIG. 4) and a cross-sectional view (FIG. 5) along the line XX in FIG. 3.
FIG. 6 is a view showing an example of use of the article support leg A in which the bolt 3 is erected on the bolt base 10.

  The illustrated bolt pedestal 10 includes a bolt standing top plate portion 1 in which a bolt through hole 11 is formed, and a base skirt portion 2 extending downward from the periphery thereof. As shown in FIG. 3, the top plate portion 1 and the base skirt portion 2 have a circular shape with the bolt through hole 11 as the center except for a part when viewed from a plane. Except for the part, it is formed in the skirt spread for stabilization. The part has a linear shape when viewed from a plane.

This part will be further described. A part of the outer peripheral surface 21 of the base skirt portion 2 is formed on a flat surface 211 parallel to the longitudinal center line CL of the bolt through hole 11.
The lower end portion of the portion that provides the flat surface 211 of the base skirt portion 2 is bent inwardly of the base skirt portion 2 to form an inwardly bent flange portion 23, and other portions of the base skirt portion 2 The lower end portion is a flange portion 24 protruding outward. These flange portions 23 and 24 are for stably installing the bolt base 10 on an article support base such as an article installation floor.

As illustrated in FIG. 6, the article support leg A can be formed by erecting the bolt 3 on the top plate portion 1 using the top plate bolt through hole 11 of the bolt base 10.
The bolt 3 shown in FIG. 6 includes a male screw portion 31 that is screwed into a female screw portion (bolt screwing portion) 51 provided on the supported article 5, a wrench engaging portion 32 that is continuously provided below the male screw portion, And a retaining member 34 that extends downward from the wrench engaging portion and is inserted into the bolt through-hole 11 and a portion that is inserted through the bolt through-hole 11 and protrudes into the base skirt portion 2. The top plate 1 is erected in a rotatable and retaining state.

The retaining member 34 is a female screw member in the illustrated example, and is fitted to the bolt insertion portion 33 while the female screw is crushed. Instead, an elastic retaining ring such as a C-shape or E-shape is used as a bolt. You may fit in the insertion part 33. FIG.
Further, the standing condition of the bolt is not limited to that described above, and a thrust bearing for smooth bolt rotation is interposed between the bolt 3 (for example, the wrench engaging portion 34 of the bolt) and the top plate portion 1. You may make it. Moreover, the bolt with the head is disposed in the base scurd portion 2, the bolt is passed through the bolt through hole 11 from below, and a nut is screwed onto the bolt on the upper side of the top plate portion 1 to be fixed to the bolt by welding. And the aspect etc. which make this a wrench engaging part are employable.

  According to the article support leg A shown in FIG. 6, the flat surface 211 of the outer peripheral surface 21 of the base skirt portion 2 is disposed on the floor F along the vertical rising wall 41 of the indoor wall 4, for example. The bolt 3 can be arranged closest to the wall surface 41 than when any other part of the skirt portion 2 is arranged along the wall surface 41.

  That is, the distance L between the vertical center line CL of the bolt through hole 11 and the flat surface 211 is such that when the bolt base 10 is placed in contact with the vertical rising surface of the member having the vertical rising surface, the base skirt 2 In the case where the flat surface 211 is disposed in contact with the vertical rising surface, the vertical center line CL of the bolt through-hole 11 is more The distance can be set closer to the vertical rising surface.

  According to the article support leg A shown in FIG. 6, the bolt 3 is screwed into the female thread part (bolt screwing part) 51 of the article 5 to be supported, and an appropriate wrench (turning tool) is attached to the wrench engaging part 32 as necessary. ) And the bolts are turned and screwed together, and the bolt protrusion amount from the bolt base 10 is adjusted to install the bolt base 10 on the article installation floor F. Thus, the supported article 5 can be supported and disposed on the floor F.

  At this time, by arranging the bolt base 10 along the wall surface 41 where the flat surface 211 of the base skirt portion 2 rises vertically, the bolt 3 is a portion of the base skirt portion 2 other than the flat surface portion. Therefore, the article 5 can be supported closer to the wall surface 41 than the case where the article 5 is arranged along the wall surface 41. Therefore, the article 5 can also be supported closer to the wall surface 41, and by using the floor F area efficiently, the article 5 can be supported. 5 can be supported. Further, depending on the type of the article, the article can be favorably arranged on the indoor design.

  The bolt pedestal according to the present invention can be used for providing an article support leg, and the article support leg according to the present invention can be used for supporting various articles, particularly for supporting an article by approaching a wall or the like.

It is a front view of one example of the article support leg bolt base according to the present invention. It is a rear view of the bolt base of FIG. It is a top view of the bolt base of FIG. It is a right view of the bolt base of FIG. It is sectional drawing which follows the XX line of FIG. It is a figure which shows the usage example of the articles | goods support leg formed by standinging a volt | bolt on the volt | bolt base shown in FIGS.

Explanation of symbols

A article support leg 10 bolt base 1 top plate portion 11 bolt through hole CL longitudinal center line 2 of bolt through hole 11 base skirt portion 21 outer peripheral surface 211 flat surface L distance between center line CL and flat surface 211 23 inward bending flange portion 24 Overhang flange part 3 Bolt 31 Male thread part 32 Wrench engagement part 33 Insertion part 34 to bolt through hole Retaining member 4 Wall member 41 Wall surface F Article installation floor 5 Supported article 51 Female thread part (bolt screwing part)

Claims (3)

  A bolt is erected on the bolt base, and the bolt is screwed into a bolt screwing portion of a supported article, while the article is supported on the article support base by installing the bolt base on the article support base. A bolt pedestal for an article support leg, comprising: a top plate portion in which a bolt through hole is formed; and a base skirt portion extending downward from a peripheral edge of the top plate portion, and at least of the outer peripheral surface of the base skirt portion A part is formed on a flat surface parallel to the vertical center line of the bolt through hole, and the distance between the vertical center line of the bolt through hole and the flat surface is a member having a vertical rising surface on the bolt base. When placing the flat skirt portion closer to or in contact with the vertical rising surface, the flat surface than the flat rising portion other than the flat rising portion other than the flat surface portion of the base skirt portion is disposed. Approaching Is, the bolt through the longitudinal centerline article support leg bolt seat, characterized in that it is set to a distance that can be closer to the vertical rising surface of the hole towards the case of the contact arrangement.   An article support leg in which the bolt is erected in a state where a part of the bolt is inserted into a bolt through hole of a top plate portion of the bolt base for the article support leg according to claim 1. The article support leg according to claim 1, wherein a part of the bolt is inserted into a bolt through hole of the top plate part of the bolt base for the article support leg according to claim 1, and the bolt is rotatable and prevented from coming off.