JP3090165U - shelf - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a shelf which can easily and easily attach / detach a shelf board to / from a shelf board support member and can be easily attached / detached to an arbitrary position, but which can relatively restrain the movement after being attached. A long shelf support member (1) formed of a foamed synthetic resin and having a shelf support groove (3) in which a base (4) of the shelf (2) can be inserted at intervals between the shelf boards, and a foamed synthetic resin. The shelf board 2 is formed and provided with a base 4 fitted in the shelf board support groove 3, and the shelf board support groove 3 has a groove width on the inner side opposite to the groove width on the mouth. It has a groove shape of a constant cross section expanded to both groove walls, and has a cross section in which the base of the shelf board is substantially the same shape as the support groove 3 and can be slidably inserted into the support groove 3. did.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to a shelf suitable for placing small articles that can be easily installed on a wall or the like.

[0002]

[Prior art]

 Conventionally, a shelf support groove formed in a shelf support member made of a wooden board or a square bar, and one end of the shelf has been fitted into the groove, and the shelf has been supported by a shelf receiving bracket or the like. Things are known.

[0003] However, such a shelf having such a structure is difficult to stand on its own, especially when the depth of the shelf is small, such as a shelf for placing small articles. Must be completely fixed with nails, screws, etc., and not only is the installation of shelves troublesome, but the shelves become fixed, and it is extremely troublesome to change the installation position of the shelves. . In addition, the number of shelves to be mounted on the shelf support member, the mounting position, and the like cannot be easily changed. Moreover, the wooden shelf support member and shelf may be deformed or deteriorated with the elapse of the installation place or time.

[0004]

[Problems to be solved by the invention]

 The technical problem of the present invention is to provide a shelf which can be easily and easily attached to and detached from a shelf support member and can be easily attached to and detached from an arbitrary position, but the movement of which is relatively restrained after being attached. Is to do. Another technical problem of the present invention is to provide a shelf that can be fixed to a wall or the like, but that can be easily changed in the installation position of the shelf. Another technical problem of the present invention is to provide a shelf whose length can be easily adjusted when the shelf is mounted on a wall or the like.

[0005]

Means for Solving the Problems A shelf of the present invention for solving the above problems is formed of a foamed synthetic resin, and has a recess provided with a shelf support groove in which a base of the shelf can be inserted at intervals of the shelf. A long shelf support member, and a shelf plate formed of a foamed synthetic resin and having a base fitted into the shelf support groove. The width of the groove on the side has a groove shape of a constant cross section that is enlarged on both groove walls opposite to the groove width of the mouth, and the base of the shelf board slides on the support groove in substantially the same shape as the support groove. It has a cross-sectional shape that can be movably inserted.

In the shelf having the above configuration, a shelf support member is installed at a site to be installed, and a base of the shelf is inserted into an arbitrary shelf support groove of the shelf support member from a side surface thereof. A shelf board will be installed and used. At this time, the shelf support groove of the shelf support member has a groove shape of a constant cross section in which the inner groove width is expanded toward both groove walls opposite to the groove width of the mouth, and Since the base of the shelf has a sectional shape substantially the same as that of the above-mentioned support groove and can be slidably inserted into the support groove, the shelf can be easily inserted into and removed from the shelf support member. Can be freely and easily changed. In addition, even if an external force acts in the direction of the plate surface of the shelf, the support groove engages with the base of the shelf, so that the shelf is securely supported by the shelf support member, and a stable material is provided. Can be placed. In particular, when an object is placed on the shelf, the load causes the roots of the protruding portion above the shelf base and the portions corresponding to the support groove entrances on the lower surface of the shelf to respectively correspond to the support groove inner wall. Due to strong pressure contact, even if a certain amount of external force acts on the shelf in the direction of the support groove in the support member, the shelf hardly moves, and is stably positioned at the predetermined position in the support groove. Will be retained. Further, since the shelf board support member and the shelf board are formed of a foamed synthetic resin, they are less deteriorated than those made of wood, and can be stably mounted over a long period of time with a light weight.

In the shelf of the present invention, the shelf supporting member can be formed by cutting a shelf supporting groove into a rectangular pillar-shaped long material. Further, in the shelf of the present invention, the shelf support member and the shelf can be formed by embedding a metal material for preventing warping along the length direction of the shelf support member. A metal plate for warp prevention embedded in the shelf support member is a long plate material embedded on both sides of the support member in a direction orthogonal to a surface having the shelf support groove. The metal material for warpage prevention embedded in the shelf is a long plate embedded in the base side of the shelf and the front end opposite thereto in a direction orthogonal to the shelf surface. can do.

Further, in the shelf of the present invention, the shelf support member has locking grooves on both sides along the axial direction of the shelf support member, and the metal channel material for installation holding the support member is provided. In addition, it is possible to provide inwardly protruding ridges that engage with the locking grooves on opposing standing walls on both sides of the substrate portion, and to install the shelf board supporting member by holding it with the channel material. In this case, a screw hole for screw-connecting the shelf support member can be provided in the substrate portion of the channel material, and the channel material can be used as a connecting member for a plurality of shelf support members. it can. Further, an adjuster member may be provided at an end portion of the channel material for pressing the portion facing the end portion to provide the channel material, whereby the shelf plate supporting member may be provided. It can be installed on the floor, ceiling, or wall with an adjuster member, and the position of the shelf itself can be easily changed.

[0009]

[Embodiment of the invention]

 FIGS. 1 and 2 show the basic configuration of an embodiment of a shelf according to the present invention. The shelf of this embodiment comprises a long shelf support member 1 formed of a synthetic resin foam, and the shelf support. And a plate-shaped shelf board 2 formed of a foamed synthetic resin and attached to the member 1.

The shelf support member 1 is formed in the shape of a quadrangular prism, and a plurality of shelf support grooves 3 into which the base 4 of the shelf 2 can be inserted at intervals between the shelf plates are formed. The shelf support member 1 is provided on the shelf mounting surface side in a direction perpendicular to the length direction thereof. As shown clearly in FIG. 2, the shelf support groove 3 has a constant cross-sectional shape in which the groove width of the enlarged portion 3a on the inner rear side is enlarged to both groove walls opposite to the groove width of the mouth 3b. And is formed in a substantially T-shape in side view extending from one side surface to the other side surface. The shelf plate supporting groove 3 is formed so that the depth of the mouth 3b is larger than the depth of the inner enlarged portion 3a, and both groove walls of the mouth 3b are The plate is brought into surface contact with the plate surface in a wide range so that the shelf 2 can be stably supported. As shown in FIG. 3, a plurality of the shelf support members 1 can be arranged side by side. In this case, the support members 1 are formed such that the plurality of shelf support grooves 3 are substantially mutually separated. It is necessary that they are formed so as to have the same height.

The shelf 2 is provided at one end with a base 4 to be inserted into the shelf support groove 3 of the shelf support 2. The base 4 is formed substantially in the same shape as the support groove 3, and protrudes perpendicularly to the plate surface direction at the end of the shelf 2 to engage with the inner side of the support groove 3. It is composed of a pair of protrusions 4a, 4a, and a part of the plate surface of the shelf board 2 that engages with the support groove 3, and has a cross-sectional shape that can be slidably inserted into the support groove 3. .

The shelf supporting member 1 and the shelf 2 are formed in such a manner that a plurality of warp preventing metal materials 5 and 6 are embedded along the length direction thereof. As shown in FIG. 1, each of the warp preventing metal members 5, 5 embedded in the shelf support member 1 has a direction perpendicular to the surface having the shelf support groove 3, that is, the shelf mounting surface. The support member 1 is a long plate made of aluminum or the like embedded in a portion near both sides of the support member 1, while the metal materials 6 and 6 for preventing warpage embedded in the shelf 2 are the same. As can be seen from the figure, this is a long plate material such as aluminum which is embedded in the base portion 4 side of the shelf plate 2 and the front end side facing the base plate 4 in a direction perpendicular to the shelf plate surface.

FIG. 3 and FIG. 4 show a specific configuration when the shelf board support member 1 and the shelf board 2 are installed. A plurality of shelves 2 are attached.

Channel materials 9, 9 fitted along the respective axial directions of the support members 1, 1 are fitted to the shelf support members 1, 1, respectively. It is mounted so as to cover and hold from the opposite side to a position that does not interfere with the shelf plate mounting grooves 3 on both sides. The channel material 9, 9 is used for adding another support member in the length direction of the support member 1, 1 or adjusting a relatively large length (height) of the support member 1, 1 In the case of fixing, in the case of fixing the shelf support members 1 and 1 to a wall or the like using screws, nails or other fittings, or as shown in FIG. 3 and FIG. , 8 are also used. The channel material 9 is formed to have a substantially concave cross-section, and rises from both ends of the substrate portion 9a, which covers the opposite surface of the shelf supporting member 1 from the shelf mounting surface, and from both ends of the substrate portion 9b. A pair of upright walls 9b, 9b covering a part of both side surfaces is provided. At the tips of the upright walls 9b, 9b, ridges 9c, 9c are protruded in the direction of the opposed upright walls. By fitting the ridges 9c, 9c into locking grooves 1a, 1a provided on both side surfaces of the support member 1, the support members 1 can be attached to the support member 1. A hole (not shown) is provided in the substrate portion 9a of the channel member 9 so that the channel member 9 can be mainly used for fixing to the shelf support member 1 with screws or the like.

At both ends in the length direction of the shelf support members 1, 1, the mounting position (height) of the shelf support members 1, 1 is finely adjusted and opposed to both end portions. Adjuster members 7 and 8 are provided for setting and fixing the supporting members 1 and 1 in a state where the supporting members 1 and 1 are stretched by pressing a portion, for example, a floor, a ceiling, a wall, or the like. 3 and 4, the adjuster members 7 and 8 are separate members from the shelf support member 1 and are attached to the end portions of the channel members 9 and 9 located at the end. Have been. The adjuster members 7 and 8 have contact portions 7a and 8a that contact the ceiling or the like, screw rod portions 7b and 8b having one end attached to the corresponding contact portion, and other end portions of the screw rod portions 7b and 8b. The base portions 7c, 8c having holes (not shown) to be accommodated and having the same cross-sectional shape as the shelf support member 1, and the lengths accommodated in the base portions 7c, 8c of the threaded rod portions 7b, 8b. The nuts 7d, 8d screwed to the screw rods 7b, 8b adjust the protrusion length of the screw rods 7b, 8b by limiting the length. The channel member 9 is held by the channel member 9 by fitting the ridges 9c, 9c of the channel member 9 into locking grooves provided on both side surfaces of the base portions 7c, 8c. It is connected in the state where it was. When the shelf support member 1 is installed using the adjuster members 7 and 8 having the above-described configuration, in the case of the one shown in FIG. The position is adjusted by turning the nut 8d with the adjuster member 8 at the lower end located on the floor by turning the nut 8d, and then turning the nut 7d of the adjuster member 7 at the upper end. By projecting the screw rod portion 7b and pressing the ceiling with the abutment portion 7a, the entire support member 1 is stretched between the floor and the ceiling. This makes it possible to change the position of the shelves very easily compared to the case where the shelf support member 1 is fixedly mounted on a wall or the like. In FIG. 2, a spacer 10 is interposed between the ceiling and the contact portion 7a in order to stably bring the contact portion 7a of the adjuster member 7 into surface contact when the ceiling has a step.

In the shelf having the above configuration, the shelf support members 1 and 1 are installed at the installation target site, and the base of the shelf is inserted into an arbitrary shelf support groove of the support members 1 and 1. Shelf boards are installed and used. In this case, depending on the length of the shelf 2, the shelf 2 can be attached to only one of the shelf supporting members 1, or can be attached across both the supporting members 1, 1. At this time, the shelf support groove 3 of the shelf support members 1 and 1 has a groove shape of a constant cross section in which the width of the inner depth side is expanded to both groove walls facing the groove width of the mouth. The base 4 of the shelf 2 has a cross-sectional shape substantially the same as the shape of the support groove 3 and can be slidably inserted into the support groove 3. On the other hand, the position and number of the shelves can be freely and easily changed by inserting and removing the shelves 2. In addition, even if an external force acts in the direction of the plate surface of the shelf 2, the support groove 3 engages with the base 4 of the shelf, so that the shelf is reliably supported by the shelf support member 1, and is stable. It is possible to place various objects. In particular, when an object is placed on the shelf 2, as shown in FIG. 2, the load causes the base A of the protruding portion 4 a above the base 4 of the shelf 2 and the bottom surface of the shelf 2 to be moved. Since the portions corresponding to the support grooves 3 and the entrances B are strongly pressed against the inner walls of the support grooves, even if a certain amount of external force acts on the shelf 2 in the direction of the support grooves 3 in the support member 1, almost all of the shelves 3 Does not move, and is stably held at a predetermined position of the support groove. Further, since the shelf board supporting member 1 and the shelf board 2 are formed of a foamed synthetic resin, they can be stably placed for a long time with little deterioration.

In the above embodiment, as shown in the drawing, the shelf support groove 3 of the shelf support member 1 is provided only on one side of the support member 1, and only one side is provided on the shelf mounting surface. However, the support groove 3 may be provided also on the other side (opposite side) of the support member 1, and both sides may be used as a shelf board mounting surface. Further, in the above embodiment, the shelf support member 1 is a rectangular pillar-shaped elongated member, but the present invention is not limited to the square pillar-shaped member, and may be any shape such as a plate-shaped member. Furthermore, although the shelf of the above embodiment shows a case where the shelf support member 1 is installed so as to be stretched between the ceiling and the floor, the present invention is not limited to this, and the shelf support member 1 is installed so as to be stretched between opposing walls. May be used. Although the channel member 9 is used in the above embodiment, the shelf supporting member 2 may be fixed to a wall or the like with an optional metal fitting without using the channel material.

[0018]

[Effect of the invention]

 As described in detail above, according to the shelf of the present invention, the shelf support groove of the shelf support member expands to the two groove wall sides where the inner width of the groove is opposite to the width of the opening. The base of the shelf plate has a cross-sectional shape that is substantially the same as the support groove and can be inserted into the support groove in a sliding manner. The position of the shelf can be freely and easily changed by inserting and removing the shelf with respect to the plate supporting member. In addition, since the support groove engages with the base of the shelf and the shelf is securely supported by the shelf support member, a stable object can be placed. Further, since the shelf support member and the shelf are formed of a synthetic resin, they are less deteriorated than wooden ones, and can stably load objects for a long period of time.

[Brief description of the drawings]

FIG. 1 is a perspective view showing an embodiment of a shelf according to the present invention.

FIG. 2 is an enlarged side view of the same.

FIG. 3 is a perspective view of a main part showing a specific configuration when the shelf of the present invention is installed.

FIG. 4 is a side view of the same. However, some are omitted.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Shelf board support member 1a Locking groove 2 Shelf board 3 Shelf board support groove 4 Base 5,6 Metal material for warp prevention 7,8 Adjuster member 9 Channel material 9a Substrate part 9b Standing wall 9c Ridge

Claims (8)

[Utility model registration claims] 1. A long shelf support member formed of a foamed synthetic resin and having a recessed shelf support groove into which a base portion of the shelf can be inserted at a shelf installation interval, and a foamed synthetic resin,
A shelf provided with a base fitted in the shelf support groove, wherein the shelf support groove has a groove width on the inner side facing the groove width on the inner side and a groove width on the both sides facing the groove width on the mouth. The base of the shelf has a cross-sectional shape that is slidably fitted into the support groove in substantially the same shape as the support groove. Shelves. 2. The shelf according to claim 1, wherein the shelf support member is formed by cutting a shelf support groove in a rectangular pillar-shaped long material. 3. The shelf supporting member and the shelf are formed by embedding a warp preventing metal material along the length direction thereof.
The shelf according to claim 1 or 2, wherein: 4. A length in which a metal material for preventing warping embedded in the shelf supporting member is embedded on both sides of the supporting member in a direction orthogonal to a surface provided with the shelf supporting groove. A long plate material in which a metal material for warpage prevention embedded in a shelf plate is embedded in a base side of the shelf plate and a front end side facing the shelf plate in a direction orthogonal to a surface of the shelf plate. The shelf according to claim 3, wherein: 5. A shelf support member having on both sides locking grooves along the axial direction of the shelf support member, and mounting metal channel members for holding the support member are opposed to both sides of the substrate portion. 5. The vertical wall provided with an inwardly projecting ridge engaging with the locking groove, wherein the shelf support member is held and held by the channel material. Shelf described in. 6. The shelf according to claim 5, wherein a screw hole for screw-connecting the shelf support member is provided in the substrate portion of the channel material. 7. The shelf according to claim 5, wherein the channel material is used as a connecting member for a plurality of shelf support members. 8. An end portion of the channel member is provided with an adjuster member for setting the channel member by pressing a portion opposed to the end portion. The shelf described in any of the above.