JP3408227B2 - Article support device and load support according to the article support device - Google Patents

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention has a load support for supporting a display shelf or a hanger pipe on a wall surface in a room, and a groove for locking the load support at any position in the lateral direction of the wall. An article support device provided with a fixture is capable of firmly locking a load support without impairing its aesthetic appearance.

[0002]

2. Description of the Related Art FIG. 16 shows, for example, JP-A-59-28915.
FIG. 17 is a cross-sectional view showing the configuration of the conventional article support device disclosed in Japanese Patent Publication No. JP-A-2003-242, and FIG. 17 is a perspective view showing the configuration of the hanger (load support tool) shown in FIG. In the figure, reference numerals 1 and 2 denote side surface members, which are disposed on the mounted surface 5 via the mounting members 3 and 4. The mounting members 3 and 4 are formed in stepwise parallel shapes via step walls 3a and 4a along the back surfaces of the wall members 1 and 2, and flanges 3b and 4b are integrally bent on their respective base end sides. The mounting members 3 and 4 are respectively the flanges 3b and 4b.
It is fixed to the mounting surface 5 with a screw.

The mounting members 3 and 4 form a long groove 6 extending laterally between them. The long groove 6 has a wide inner groove portion 6
It is formed in a dovetail shape composed of a and the narrow opening groove portion 6b. When the mounting members 3 and 4 are fixed, the wide inner groove portion 6 is formed.
The decorative element 7 is fitted in a. Since the decorative element 7 is fitted into the wide inner groove 6a with the decorative surface 7a facing the narrow opening groove 6b of the long groove 6, the decorative element 7 also serves as a spacer between the mounting members 3 and 4.

Further, the decorative element 7 is separated from the step walls 3a, 4a of the mounting members 3, 4 and is integrally connected to each of the mounting members 3, 4. The separation width is set to a width corresponding to the wall thickness of the base end locking piece 10b of the hanger 10. The decorative element 7 forms hanger engagement grooves 8 and 9 with the step walls 3a and 4a of the mounting members 3 and 4, respectively. The hanger 10 has a hanger shaft 10a having a quadrangular cross section so that it can be rotated in the narrow opening groove portion 6b of the long groove 6, and a rectangular shape integrally formed at the shaft base end and extending in the orthogonal direction. It includes a locking piece 10b and an upward projecting piece 10c integrally formed at the tip of the hanger shaft 10a.

Next, in the above-mentioned conventional method of attaching the hanger 10 to the long groove 6, first, the locking piece 10b is inserted in the long groove 6 in a sideways state along the long groove 6. Locking piece 10b
Hits the front surface of the decorative element 7, the hanger shaft 10a
Is rotated 90 ° so that the upper protruding piece 10c faces upward. By this rotation, as shown in FIG. 16, the locking piece 10b in the wide inner groove portion 6a changes in the vertical direction, and the locking piece 1
0b intervenes in the engagement grooves 8 and 9 and becomes a locked state.

Since the conventional article support device is configured as described above, the hanger 10 can be locked at any position in the longitudinal direction of the long groove 6. However, a locking piece 10b having a height larger than the height of the long groove 6 and a width smaller than the height of the long groove 6 is formed and inserted into the engagement grooves 8 and 9 of the long groove 6. Since the hanger 10 is locked by being rotated, unless the locking piece 10b has a certain area and thickness, the locked state becomes weak and a heavy load cannot be hung on the hanger shaft 10a.

Therefore, if the locked state is to be strongly maintained, the height of the narrow opening groove portion 6b of the long groove 6 becomes large and the hole on the wall surface becomes large, resulting in poor appearance. Further, if the height of the narrow opening groove portion 6b is reduced, the locked state becomes weak, and it is not possible to hang a desired one on the hanger shaft 10a.

Further, since the hanger shaft 10a is locked by being rotated, there is a restriction that the length of the diagonal line of the cross section of the hanger shaft 10a cannot be formed longer than the height of the long groove 6, for example, the hanger. If the shaft is formed in a plate shape (long rectangular shape), it cannot be rotated and locked, so that there is a problem that it cannot be directly attached to the long groove 6 as a load supporting tool.

As another conventional device, a device which cannot be supported at an arbitrary position in the lateral direction of the wall surface but which can firmly lock the load support tool to the fixing tool at a predetermined position of the wall surface is proposed. Applicant invents as shown in Japanese Patent No. 2911831. Using this article support device, an example was considered in which the width of the groove of the fixture is formed to be long so that the load support can be locked at any position in the width direction of the fixture. The configuration is shown below.

FIG. 18 is a sectional view showing the structure of an article supporting apparatus utilizing the above invention, and FIG. 19 is a perspective view showing an example of use of the article supporting apparatus shown in FIG. In the figure, 11,
Reference numeral 12 is a side member, 13 is an attached portion, and 14 is a fixture fixed to the attached portion 13.
5 is attached to the attached portion 13 with screws, for example.

Reference numeral 16 denotes a hollow groove formed in the fixture 14, which is formed so that an opening at the upper end thereof is arranged between the side surface member 11 and the side surface member 12, and which will be described later.
In order to install 7 at an arbitrary position in the width direction of the hollow groove 16, it is formed in a groove shape having a rectangular cross section in which the width direction is longer than the length of the load support tool 17 in the cross section width direction.

Reference numeral 17 is a load supporting member, and a load receiving portion 18 and
The load receiving portion 18 has a rear end and a locking portion 19 having a predetermined inclination angle so as to be inserted into the hollow groove 16. Reference numeral 20 is a hanger that is hung on the load receiving portion 18.

The article supporting apparatus constructed as described above is
The fixture 14 is fixed to the mounted portion 13, and the load support 17 is inserted into the hollow groove 16 of the fixture 14 from the engaging portion 19 side.
Then, when the locking portion 19 is inserted into the hollow groove 16, the load supporting tool 17 is brought into contact with the hollow groove 16 surface of the fixing tool 14 at the two positions of the tip upper edge and the root lower edge of the locking portion 19 due to its own weight. Can be held and the load support 17 can be secured to the fixture 14
Can be locked against.

[0014]

The conventional article supporting apparatus is constructed as described above, and the width direction of the load supporting tool is set so that the load supporting tool can be inserted into any position of the hollow groove. Is shorter than the width of the hollow groove. Therefore, when the load support is locked to the fixture, the widthwise surface of the load support does not contact the groove, so that the load support slides in the width direction of the hollow groove (hereinafter referred to as sideslip),
There is a problem in that the load support is displaced from the fixture.

The present invention has been made in order to solve the above-mentioned problems, and the height of the groove is kept to a minimum, and the load support does not skid in the groove, and
An object of the present invention is to provide an article supporting device capable of withstanding a desired load and a load supporting tool for the article supporting device.

[0016]

[Means for Solving the Problems] Claim 1 according to the present invention
The article support device of the above is a load receiving portion having a horizontal installation surface on the lower surface of one end portion, and an inclined locking portion that is formed continuously in one end of the load receiving portion and has a rectangular cross section and has a predetermined angle from the horizontal plane. Is fixed to the load support and a substantially vertical wall plate, and the height of its cross section is slightly larger than the cross section of the tilt lock so that the tilt lock of the load support can be inserted.
In addition, the width of the cross section is formed to be larger than the cross section of the slant locking portion, and the slant groove having a predetermined slant angle from the horizontal plane and the horizontal direction extending from the upper end of the lower surface of the slant groove to form a desired distance. And a horizontal support surface that abuts the horizontal installation surface of the load receiving portion, and has a desired space above the horizontal support surface at which the horizontal installation surface of the load support and the inclined locking portion can be continuously inserted. After inserting the slant locking part linearly so that it can be inserted into and removed from the desired space above the horizontal support surface of the fixture, the upper surface of the slant locking part is placed on the upper surface of the slant groove by the weight of the load supporting tool. In addition, the horizontal mounting surface is brought into contact with and held by the horizontal supporting surface, and the load supporting tool is locked to the fixing tool.

According to a second aspect of the present invention, there is provided the article supporting apparatus according to the first aspect, wherein the inclined locking portion of the load support is inserted into the inclined groove via the horizontal supporting surface. Is formed so that the tip (rear) surface of the abuts on the fixture.

According to a third aspect of the present invention, there is provided the article supporting apparatus according to the first aspect, wherein the tilt locking portion of the load support is inserted into the tilt groove via the horizontal supporting surface. In order to prevent the tip (rear part) surface of the above from contacting the fixture, the slanted groove is formed in a penetrating shape or the length of the slant locking portion is shorter than the depth dimension of the slanted groove. .

According to a fourth aspect of the present invention, there is provided the article supporting device according to any one of the first to third aspects.
The separation between the horizontal support surface of the fixture and the horizontal installation surface of the load receiver, which is formed on the lower surface of the load receiving portion of the load support and abuts each other when the load support is locked to the fixture. The holding portion is provided so as to prevent the contact between the holding portion and the end surface of the horizontal supporting surface.

According to a fifth aspect of the present invention, there is provided an article supporting apparatus according to any one of the first to fourth aspects.
The slant locking part of the load support is connected to one end of the load receiving part and has a predetermined angle from the horizontal plane, and the tip (rear part) has a substantially T shape in which it branches in the right and left directions, and has a rectangular cross section. It is formed in a columnar shape.

According to a sixth aspect of the present invention, there is provided an article supporting apparatus according to any one of the first to fifth aspects.
The fixture includes a facing surface facing the horizontal support surface, the facing surface extending from the upper end of the upper surface of the inclined groove by a predetermined distance in the same angle direction as the inclination angle of the inclined groove, and the inclined surface. It is formed by a horizontal surface extending horizontally from the upper end of the surface.

According to a seventh aspect of the present invention, there is provided an article supporting apparatus according to any one of the first to sixth aspects.
The inclination angle between the axis of the inclined groove of the fixture and the horizontal line is about 20.
The angle formed by the axis of the tilt locking portion of the load support and the axis of the load receiving portion is set to about 161 degrees.

An article supporting apparatus according to an eighth aspect of the present invention is the article supporting apparatus according to any one of the first to seventh aspects.
The end surface of the horizontal support surface of the fixture is inserted into an insertion groove provided in a substantially vertical wall plate, and is attached so that the end surface and the wall plate surface are substantially flush with each other.

According to a ninth aspect of the present invention, there is provided a load support having a load receiving portion having a horizontal installation surface on a lower surface of one end, and a columnar shape having a square cross section which is continuously provided at one end of the load receiving portion. And a load support consisting of an inclined locking part having a predetermined angle from the horizontal plane, and a height of its cross section so that the inclined locking part of the load support can be inserted and fixed to a substantially vertical wall plate. Is formed in a shape that is slightly larger than the cross section of the inclined locking portion, and the width of the cross section is larger than the cross section of the inclined locking portion.
It has an inclined groove having a predetermined inclination angle from the horizontal plane, a horizontal support surface extending horizontally from the upper end of the lower surface of the inclined groove to form a desired distance, and abutting against the horizontal installation surface of the load receiving portion, and a horizontal support surface. A load support according to an article supporting device, comprising a fixture having a desired space in which a horizontal installation surface of a load support and an inclined locking portion can be continuously inserted above a support surface. After being inserted linearly in a desired space above the horizontal support surface of the tool, the upper surface of the inclined locking portion is the upper surface of the inclined groove due to the weight of the load support tool, and the horizontal installation surface is the horizontal support surface. Are held in contact with each other, and the load supporting tool is locked to the fixing tool.

According to a tenth aspect of the present invention, there is provided the load support according to the ninth aspect, wherein the tilt locking portion of the load support is inserted into the tilted groove through the horizontal support surface. Is formed so that the tip (rear) surface of the abuts on the fixture.

The load support according to an eleventh aspect of the present invention is the load support according to the tenth aspect, wherein the inclined locking portion of the load support is an inclined locking portion when inserted into the inclined groove via the horizontal support surface. In order to prevent the tip (rear part) surface of the above from contacting the fixture, the slanted groove is formed in a penetrating shape or the length of the slant locking portion is shorter than the depth dimension of the slanted groove. .

A load support according to a twelfth aspect of the present invention is the load support according to any one of the ninth to eleventh aspects, wherein the load support is formed on a lower surface of the load receiving portion of the load support. It is provided with a holding part that can prevent the horizontal support surface of the fixture and the horizontal installation surface of the load receiving part from coming into contact with each other when locked against each other, and the holding part is the end surface of the horizontal support surface. It does not come into contact with.

A load support according to a thirteenth aspect of the present invention is the load support according to any one of the ninth to twelfth aspects, wherein the inclined locking portion of the load support is continuously provided at one end of the load receiving portion. Has a predetermined angle, and the tip (rear part) is formed into a substantially T-shape that branches in the right-and-left right and left directions, and is formed in a rectangular column shape with a square cross section.

According to a fourteenth aspect of the present invention, in the load supporting instrument according to any one of the ninth to thirteenth aspects, the inclination angle between the axis of the inclined groove of the fixture and the horizontal line is about 20 degrees. The angle formed by the axis of the inclined locking portion of the load support and the axis of the load receiving portion is set to about 161 degrees.

[0030]

BEST MODE FOR CARRYING OUT THE INVENTION Embodiment 1. Hereinafter, embodiments of the present invention will be described. 1 is a sectional view showing the structure of an article supporting apparatus according to Embodiment 1 of the present invention, and FIG.
FIG. 3 is a perspective view showing the configuration of the load support tool of the article support device shown in FIG. 3, and FIG. 3 is a perspective view showing the configuration of the article support device shown in FIG. Reference numeral 21 denotes a load support, which is a load receiving portion 23 having a horizontal installation surface 22 on the lower surface of one end portion, and which is continuously formed at one end of the load receiving portion 23 and has a rectangular cross section and is inclined at a predetermined angle from a horizontal plane. It is composed of a locking portion 24. The angle formed by the axis of the tilt locking portion 24 and the axis of the load receiving portion 23 is set to about 161 degrees.

Reference numeral 25 denotes a fixture, which is fixed to a substantially vertical wall plate 26 via a support portion 27, for example, with screws. The fixture 25 includes the following parts. Reference numeral 28 indicates that the height of the cross section is slightly larger than the cross section of the tilt locking portion 24 so that the tilt locking portion 24 of the load support tool 21 can be inserted.
Further, the width of the cross section is formed in a shape having a sufficiently long dimension corresponding to the assumed installation range so that the inclined locking portion 24 can be installed at any position in the width direction, and the inclination having a predetermined inclination angle from the horizontal plane. It is a groove. Although both ends in the width direction of the inclined groove 28 are open in FIG. 3, the both ends may be closed.

Here, the inclination angle formed by the axis of the inclined groove 28 and the horizontal line is set to about 20 degrees. Further, the depth dimension of the inclined groove 28 is such that the tip end surface 24a of the inclined locking portion 24 does not contact the fixture 25 when the inclined locking portion 24 is inserted through the horizontal support surface 29 described later. Is formed such that the length of the inclined locking portion 24 is longer. In addition, as another configuration example, the tip end surface 24 a of the inclined locking portion 24 is the fixture 2.
It is also conceivable to form the slanted groove in a penetrating shape so as not to abut against 5.

Reference numeral 229 denotes a support portion having a horizontal support surface 29 that extends in the horizontal direction from the upper end of the lower surface of the inclined groove 28 to form a desired distance and is in contact with the horizontal installation surface 22 of the load receiving portion 21.
Reference numeral 30 is a desired space formed by a horizontal support surface 29 and a facing surface 33, which will be described later. The horizontal installation surface 22 of the load support tool 21 and the inclined locking portion 24 can be continuously inserted above the horizontal support surface 29. It is formed in such a space. The facing surface 33 extends from the upper end of the upper surface of the inclined groove 28 to a predetermined distance in the same angle direction as the inclination angle of the inclined groove 28, and extends horizontally from the upper end of the inclined surface 33a. It is formed by the horizontal plane 33b. Reference numeral 333 is a support portion having the facing surface 33.

Then, after the slant locking portion 24 is linearly inserted into the desired space 30 above the horizontal supporting surface 29 of the fixing tool 25 so as to be removably insertable, the upper surface of the slant locking portion 24 is loaded by the weight of the load supporting tool 21. 24b is the upper surface 28a of the inclined groove 28
Further, the horizontal mounting surface 22 is held in contact with the horizontal support surface 29, respectively, and the load support tool 21 is locked to the fixture tool 25.

Further, the load receiving portion 23 of the load support 21
The lower surface 23a of the above is provided with a holding portion 31 capable of preventing the horizontal support surface 22 of the fixture 25 and the horizontal installation surface 22 of the load receiving portion 23 from being separated from each other. Then, the sandwiching portion 31 is
When the load support 21 is locked to the fixture 25,
It is formed so as not to come into contact with the end surface 29a of the horizontal support surface 29.

32 is a support portion 229 and 3 of the fixture 25.
A decorative plate as a wall plate in which an insertion groove 32a is formed so that 33 can be inserted, and the insertion groove 32 is formed so that the end surface 29a of the support portion 229 and the surface of the decorative plate 32 are substantially flush with each other.
The support portions 229 and 333 are inserted in a. The decorative plate 32 has the support portions 229, 333 and the support portion 3
It is supported by 4 and 35. 36 is a load support tool 2
It is a hanger hung on the load receiver 23 of No. 1.

Next, the first embodiment configured as described above
A method of attaching the article support device to the wall plate will be described.
First, the support portion 27 of the fixture 25 is fixed to the wall plate 26 with screws. Next, the support portions 229 and 333 of the fixture 25 are inserted into the insertion grooves 32a of the decorative plate 32, and the decorative plate 32 is supported by the support portions 229 and 333 and the support portions 34 and 35. Next, in the desired space 30 of the fixture 25,
The load support tool 21 is inserted from the tip end surface 24a side of the load support tool 21, and the inclined locking portion 24 is locked in the inclined groove 29. Then, the load receiver 23 of the load support 21 is placed on the support 229.

Further, the support portion 22 having the horizontal support surface 29 by the holding portion 31 and the horizontal installation surface 22 of the load support tool 21.
Hold 9 When locked in this way, the load support 21
The upper surface 24b of the inclined locking portion 24 is inclined by the weight of the inclined groove 2
The horizontal installation surface 22 and the horizontal support surface 29 are held in contact with the upper surface 28a of the vertical axis 8 and the horizontal support surface 29, respectively. In this way, the load support 21 is firmly locked to the fixture 25.

As described above, the load support 21 is attached to the fixture 25.
The principle by which the sideslip is reduced in the present invention will be described with reference to FIG. 4 by comparing the case in which is locked and fixed with the case in the related art. In FIG. 4, (a) is a side view showing only the main part of the configuration of a conventional article support device, (b) is a top view of the article support device shown in (a), and (c) is an embodiment of the present invention. FIG. 3 is a side view showing only a main part of the configuration of the article support device according to the first embodiment, and FIG.

In FIG. 4, F1 is a conventional side slip suppressing force converted into a place where a load is applied, F2 is a side slip suppressing force in the first embodiment converted into a place where a load is applied, and f is a load support tool. Force that suppresses skidding (refers to the force that acts when the upper surface of the inclined locking portion of the load support and the upper surface of the inclined groove come into contact with each other when the load W is applied. The same value) is shown. F1 in the conventional case can be expressed by the following equation (1).

F × l = F1 × L F1 = f × (l / L) (1) where l is the position of the fulcrum and the position where the force f acts, assuming the sideslip of the load support. The distance is 1/2 of the depth of the inclined groove here. L is the distance between the fulcrum position and the position where the force F1 acts.

F2 in the case of the present invention can be expressed by the following equation (2). f × (l + x) = F2 × (L−x) F2 = f × ((l + x) / (L−x)) (2) However, x corresponds to the dimension of the horizontal support surface. As is clear from the above equations (1) and (2), F2> F1, and it is understood that the present invention has a greater skid suppressing force. This is because the fulcrum position is closer to the load (W) position by the dimension (x) of the horizontal support surface than in the conventional case.

As described above, according to the present invention, the horizontal installation surface 22
Also, the presence of the horizontal support surface 29 makes it possible to suppress skidding more clearly than in the conventional case. However, in the present invention, the holding portion 31 is provided in order to further suppress skidding. This is because, when the load support tool 21 is locked to the fixture 25, the support section 229 having the horizontal support surface 29 is held by the holding section 31 and the horizontal installation surface 22 of the load support tool 21. , Surely preventing the horizontal installation surface 22 and the horizontal supporting surface 29 from coming into contact with each other,
The side slip is more reliably suppressed. Also at this time,
Since the sandwiching portion 31 does not come into contact with the end surface 29a of the support portion 229, the locked state determined by the slant groove 28 and the slant locking portion 24 is not disturbed.

Further, the facing surface 33 serves as a guide when the load support 21 is inserted, and serves as the inclined groove 28 of the load support 21.
Can be easily inserted. Also, the decorative plate 32
The surface of the fixing member 25 and the end surface 29a of the supporting portion 229 of the fixture 25 are formed to be substantially flush with each other, so that an article supporting device having an excellent appearance can be obtained. Also, the fixture 2
Since the inclination angle of the inclined groove 28 of 5 and the inclination angle of the inclination locking portion 24 of the load support tool 21 are formed to desired values, the fixture 2
It is possible to ensure the engagement between the load support tool 5 and the load support tool 21.

Other usage examples other than the above will be described with reference to the drawings. FIG. 5 is a perspective view showing the configuration of the article support device. Two load supports 21 (here, two load supports 21 are shown, but not limited to this, three or more load supports 21 are shown. Of course) can be carried out at different positions of the inclined groove 28 of the fixing tool 25, and the load receiving portion 2 of the load supporting tool 21 can be engaged.
There is a method of placing a wide glass plate 42 on 3 and using it as a shelf.

FIG. 6 is a perspective view showing the structure of another article support device. In the figure, reference numeral 37 denotes a load supporting member, and as shown in the first embodiment, main parts such as a horizontal installation surface, an inclined locking portion, and a sandwiching portion are formed in the same manner. The end side (front part) is formed in a columnar shape. Then, the hanger pipe 39 is integrally formed to fix the rear end sides of the pair of load receiving portions 38. The hanger pipe 39 formed in this way can be used with a hanger or the like.

In each of the above examples, the widthwise length of the load support tool is shown to be approximately the same as the height of the groove of the fixing tool. However, the present invention is not limited to this and, for example, As shown in FIG. 7, a wide load support tool 40 is formed whose length in the width direction is smaller than the width of the inclined groove of the fixture, but is significantly larger than the height of the inclined groove. Further, as shown in the above-mentioned embodiment, the main parts such as the horizontal installation surface, the inclined locking portion, and the sandwiching portion are formed in the same manner, and the load receiving portion 4
1 will act like a shelf. When this load support tool 40 is inserted into the fixing tool 25 and locked as in the above-described embodiment, the result is as shown in FIG.
It can be used as a shelf itself.

Embodiment 2. In the above-described first embodiment, an example in which the tip end surface of the inclined locking portion of the load support tool does not abut the inclined groove of the fixing tool has been described.
In the following, an example will be described in which the tip end portion of the inclined locking portion comes into contact with the fixture. 9 is a sectional view showing a structure of an article supporting device according to a second embodiment of the present invention, FIG. 10 is a perspective view showing a structure of a load supporting tool of the article supporting device shown in FIG. 9, and FIG.
FIG. 10 is a perspective view showing a configuration of a use state of the article supporting device shown in FIG. 9. In the figure, the same parts as those in the first embodiment are designated by the same reference numerals and the description thereof will be omitted.

Reference numeral 521 denotes a load support, which has a width in the width direction smaller than the width of the inclined groove 28 of the fixture 25, but is formed wide enough to be longer than the height of the inclined groove 28. A load receiving portion 523 having a horizontal installation surface 522 on the lower surface of the end portion, and an inclined locking portion 524 that is continuously formed at one end of the load receiving portion 523 and is formed into a rectangular column having a square cross section and has a predetermined angle from the horizontal plane. Become.

The angle formed by the axis of the inclined locking portion 524 and the axis of the load receiving portion 523 is set to about 161 degrees. Then, when the inclined locking portion 524 is inserted through the horizontal support surface 29, the inclined locking portion 524 is so arranged that the tip end surface 524a of the inclined locking portion 524 abuts the bottom surface 28c of the inclined groove 28 of the fixture 25. And the depth dimension of the inclined groove 28 are adjusted.

Then, after the slant locking portion 524 is linearly inserted into the desired space 30 above the horizontal support surface 29 of the fixture 25 so that it can be removed and inserted, the upper surface of the slant locking portion 524 is loaded by the weight of the load supporting tool 521. 524b is held in contact with the upper surface 28a of the inclined groove 28, and the horizontal installation surface 522 is held in contact with the horizontal support surface 29, and the tip surface 5 of the load support 521 is held.
The load support tool 521 is locked to the fixture 25 by abutting 24 a on the fixture 25.

Next, the second embodiment configured as described above
A method of attaching the article support device to the wall plate will be described.
First, as in the first embodiment, the fixture 2 is attached to the wall plate 26.
The support portion 27 of No. 5 is fixed with a screw. Next, the supporting portions 229, 33 of the fixture 25 are inserted into the insertion groove 32a of the decorative plate 32.
3 is inserted, and the decorative plate 32 is installed by being supported by these supporting portions 229 and 333 and the supporting portions 34 and 35.

Next, in the desired space 30 of the fixture 25, the load support 521 is loaded from the tip end surface 524a side of the load support 521.
Is inserted, the tip end surface 524a of the load support 521 abuts the bottom surface 28c of the inclined groove 28, and the inclined locking portion 524 is locked in the inclined groove 28. And the load support tool 5
The load receiving portion 523 of No. 21 is placed on the support portion 229.

When locked in this manner, the load support 521
The upper surface 524b of the slant locking portion 524 is held in contact with the upper surface 28a of the slanted groove 28 and the horizontal installation surface 522 is held in contact with the horizontal support surface 29 by its own weight, and the tip end surface 524a of the load support 521 is slanted. Bottom 28 of the groove 28
abut on c. In this way, the load support 521 is firmly locked to the fixture 25.

As in the second embodiment, the load support 52
When the width direction of the inclined locking portion 524 of No. 1 is formed to have a certain length, the tip end surface 524a of the load support tool 521 is formed so as to contact the bottom surface 28c of the inclined groove 28 of the fixing tool 25. Then, even if the holding portion as shown in the first embodiment is not provided, the inclined locking portion 524
Upper surface 524b of the inclined groove 28 on the upper surface 28a, and
Since the horizontal installation surface 522 is held in contact with the horizontal support surface 29 and the tip end surface 524a of the load support tool 521 is brought into contact with the bottom surface 28c of the inclined groove 28, the load support tool 521 is provided.
Can be securely locked to the fixture 25.

Another example in which the tip end surface of the load support is brought into contact with the fixture as described above will be described below with reference to the drawings. FIG. 12 is a perspective view showing a configuration of a load supporting tool of the article supporting apparatus. As shown in the second embodiment, the width of the load receiving portion 623 in the width direction is short, and the width direction of the load supporting tool is the fixing tool. A load support 621 is formed that is approximately the same height as the groove. The load receiving portion 623 is formed in a rod shape, and the inclined locking portion 5
Reference numeral 24 is a columnar shape having a square cross section, which is continuous with one end of the load receiving portion 623, has a predetermined angle from the horizontal plane, and has substantially T-shaped portions 524c and 524d whose front ends (rear portions) branch in the right-left direction. The tip surface 52 of the inclined locking portion 524 that is formed
4a is formed so as to contact the fixture. Other parts are formed in the same manner as in the second embodiment.

With this configuration, the second embodiment described above
Similarly, the load support 621 is locked to the fixture. This is formed by forming substantially T-shaped portions 524c and 524d at the tip of the inclined locking portion 524 of the load support 621 and having a certain length in the width direction, as in the second embodiment. This is because the tip end surface 524a of the load supporting tool 621 is in contact with the bottom surface of the inclined groove of the fixing tool 25, and even if it does not have the sandwiching portion as shown in the first embodiment, The upper surface 524b of the inclined locking portion 524 is provided with the inclined groove 2
8, the horizontal installation surface 522 is held in contact with the horizontal support surface 29, and the tip end surface 524a of the load support tool 621 is brought into contact with the bottom surface 28c of the inclined groove 28. It can be securely locked to the fixture 25.

As another example, as shown in FIG. 13, the load receiver 723 of the load support 721 is formed in a cylindrical shape, and the grooves 723 are formed at a plurality of locations on the load receiver 723.
a is formed, and the groove 723a can be used with a hanger or the like, for example. In addition, as another example, as shown in FIG. 14, the load receiving portion 8 of the load support 821.
23 is formed in a cylindrical shape, and a hanger pipe 839 is provided on the rear end side (front portion) of the load support tool 821. The fixing of the load support tools 721 and 821 can be securely performed as in the case of the load support tool 621 described above.

As another example, as shown in FIG. 15, a plurality of inclined locking portions 524 (one at each end in the figure) in the width direction are provided, and these inclined locking portions 524 are integrated. It is possible to form the load support 921 including the hanger pipe unit 939 formed in the above. In this case, the hanger pipe unit 939 can be used with a hanger or the like. In this way, the individual tilt locks 52
4 has a relatively small value in the width direction, and by connecting a plurality of them, the load support 921 can be securely locked to the fixture, as in the second embodiment.

It is needless to say that various examples of the shape of the load receiving portion of the load supporting tool are conceivable, and there are other shapes than the above. That is, if the inclined groove and the horizontal support surface of the fixture and the inclined locking portion and the horizontal installation surface of the load support that engage and abut with these are formed in the same manner as described above, It goes without saying that any shape of the end side (front part) has the same effect as that of the above-described embodiments.

[0061]

As described above, according to claim 1 of the present invention, a load receiving portion having a horizontal installation surface on the lower surface of one end portion, and a rectangular column having a square cross section, which is connected to one end of the load receiving portion. And a load support consisting of an inclined locking part formed at a predetermined angle from the horizontal plane and a substantially vertical wall plate so that the inclined locking part of the load support can be inserted. The height is formed to be slightly larger than the cross section of the slant locking portion, and the width of the cross section is formed to be larger than the cross section of the slant locking portion.
It has an inclined groove having a predetermined inclination angle from the horizontal plane, a horizontal support surface extending horizontally from the upper end of the lower surface of the inclined groove to form a desired distance, and abutting against the horizontal installation surface of the load receiving portion, and a horizontal support surface. A fixture having a desired space for allowing the horizontal installation surface of the load support and the inclined locking portion to be continuously inserted can be provided above the supporting surface, and the inclined locking portion can be provided in a desired space above the horizontal supporting surface of the fixing device. After being linearly inserted so that it can be inserted into and removed from the load support, the load support is brought into contact with the upper surface of the inclined locking portion and the horizontal support surface with the upper surface of the inclined groove by the weight of the load support, respectively. Since it is locked to the fixture, the load support is securely attached to the fixture by the contact between the upper surface of the inclined locking portion and the upper surface of the inclined groove and between the horizontal installation surface and the horizontal support surface. Provide an article support device that can be locked It becomes possible.

According to a second aspect of the present invention, in the first aspect, the tilt locking portion of the load supporting member has a tip end of the tilt locking portion (when inserted into the tilt groove through the horizontal supporting surface). Since the (rear) surface is formed so as to contact the fixture,
It is possible to provide an article support device capable of reliably locking the load support tool to the fixture by abutting the tip of the tilt locking portion of the load support tool and the inclined groove of the fixture.

According to a third aspect of the present invention, in the first aspect, the tilt locking portion of the load support is such that when the tilt locking portion is inserted into the tilted groove via the horizontal support surface, the tip of the tilt locking portion ( The sloped groove has a through-shape or the length of the sloped locking part is shorter than the depth of the sloped groove so that the rear surface does not contact the fixture. It is possible to provide an article support device capable of reliably locking the load support tool to the fixing tool by surely contacting the upper surface of the and the upper surface of the inclined groove and the horizontal installation surface and the horizontal support surface. Become.

According to claim 4 of the present invention, in any one of claims 1 to 3, the load support is formed on the lower surface of the load receiving portion of the load support, and the load support is engaged with the fixture. When it is stopped, it is equipped with a sandwiching part that can prevent the horizontal support surface of the fixture and the horizontal installation surface of the load receiving part from coming into contact with each other, and the sandwiching part does not contact the end surface of the horizontal support surface. Therefore, the sideslip of the load support tool with respect to the fixture becomes extremely small, and it is possible to provide an article support device capable of reliably locking and installing the load support tool on the fixture.

Further, according to a fifth aspect of the present invention, in any one of the first to fourth aspects, the inclined locking portion of the load supporting member is continuously provided at one end of the load receiving portion and is predetermined from the horizontal plane. Since it has an angle and the tip (rear part) has a substantially T-shape that branches in the right and left directions, and is formed in the shape of a rectangular column with a square cross section, the tip of the tilted locking part has a substantially T-shaped branch in the right and left direction.
It is possible to provide an article support device in which the contact portion between the upper surface of the slant locking portion and the upper surface of the slanted groove is increased due to the character portion, and the load supporting tool can be securely locked and installed in the fixing tool. Becomes

According to a sixth aspect of the present invention, in any one of the first to fifth aspects, the fixture includes a facing surface facing the horizontal support surface, and the facing surface is the upper surface of the inclined groove. Since it is formed by an inclined surface formed by extending a predetermined distance in the same angle direction as the inclination angle of the inclined groove from the upper end and a horizontal surface extending in the horizontal direction from the upper end of the inclined surface,
It is possible to provide an article support device that facilitates insertion of a load support tool into a fixture.

According to a seventh aspect of the present invention, in any one of the first to sixth aspects, the load supporting is performed such that the axis of the inclined groove of the fixture and the horizontal line form an inclination angle of about 20 degrees. Since the angle formed by the axis of the inclined locking portion of the tool and the axis of the load receiving portion is set to about 161 degrees, respectively, the upper surface of the inclined locking portion and the upper surface of the inclined groove, and the horizontal installation surface and horizontal support It is possible to provide an article support device in which contact with a surface is reliably obtained and the load support tool can be more reliably locked by the fixing tool.

According to claim 8 of the present invention, in any one of claims 1 to 7, the terminal end surface of the horizontal support surface of the fixture is inserted into the insertion groove provided in the substantially vertical wall plate. Then, since the end surface and the wall plate surface are attached so as to be substantially flush with each other, it is possible to provide an article support device having an excellent appearance.

According to claim 9 of the present invention, a load receiving portion having a horizontal installation surface on the lower surface of one end portion, and a horizontal column formed continuously in one end of the load receiving portion and having a rectangular cross section are formed. The load support is composed of an inclined locking portion having a predetermined angle, and the height of its cross section is fixed to a substantially vertical wall plate so that the inclined locking portion of the load support can be inserted. It is formed in a shape that is slightly smaller than the cross section of the stop and the width of the cross section is larger than the cross section of the slant locking part. With a horizontal support surface that extends in the direction and is formed in a desired distance to contact the horizontal installation surface of the load receiving portion,
A load support according to an article supporting device, comprising: a fixture having a desired space in which a horizontal installation surface of a load support and an inclined locking portion can be continuously inserted above a horizontal support surface. After linearly inserting into the desired space above the horizontal support surface of the fixture so that it can be removed and inserted, the upper surface of the inclined locking part is supported by the weight of the load support tool on the upper surface of the inclined groove, and the horizontal installation surface is supported horizontally. Since the load support tool is locked to the fixing tool by being held in contact with the respective surfaces, the upper surface of the inclined locking portion and the upper surface of the inclined groove, and the horizontal installation surface and the horizontal support surface. It is possible to provide a load support tool that can be more reliably locked to the fixture by contact.

According to a tenth aspect of the present invention, in the ninth aspect, the slant locking portion of the load support tool has a tip end of the slant locking portion (when inserted into the slant groove through the horizontal supporting surface). Since the (rear) surface is formed so as to contact the fixture,
By contacting the tip of the inclined locking portion of the load support with the inclined groove of the fixture, it is possible to provide a load support that can be reliably retained by the fixture.

According to claim 11 of the present invention, in claim 10, the tilt engaging portion of the load supporting member has a tip end of the tilt engaging portion (when inserted into the inclined groove through the horizontal supporting surface). The sloped groove has a through-shape or the length of the sloped locking part is shorter than the depth of the sloped groove so that the rear surface does not contact the fixture. It is possible to provide a load supporting tool that can be securely locked to the fixing tool by surely contacting the upper surface of the and the upper surface of the inclined groove and the horizontal installation surface and the horizontal supporting surface.

According to a twelfth aspect of the present invention, in any one of the ninth to eleventh aspects, the load support is formed on the lower surface of the load receiving portion of the load support, and the load support is engaged with the fixture. When it is stopped, it is equipped with a sandwiching part that can prevent the horizontal support surface of the fixture and the horizontal installation surface of the load receiving part from coming into contact with each other, and the sandwiching part does not contact the end surface of the horizontal support surface. Therefore, the sideslip of the load support tool with respect to the fixture becomes extremely small, and it is possible to provide a load support tool that can be reliably locked and installed in the fixture.

According to a thirteenth aspect of the present invention, in any one of the ninth to twelfth aspects, the slant locking portion of the load support is connected to one end of the load receiving portion, and is inclined from the horizontal plane by a predetermined distance. Since it has an angle and the tip (rear part) has a substantially T-shape that branches in the right-and-left direction, and is formed in a rectangular column shape with a square cross section, the tip of the tilted locking part has a substantially T-shaped branch in the right-and-left direction. Since the contact portion between the upper surface of the inclined locking portion and the upper surface of the inclined groove is increased by the character portion, it is possible to provide a load supporting tool that can be reliably locked to the fixing tool.

According to a fourteenth aspect of the present invention, in any one of the ninth to thirteenth aspects, the inclination angle formed by the axis of the inclined groove of the fixture and the horizontal line is set to about 20 degrees, and the load is supported. Since the angle formed by the axis of the inclined locking portion of the tool and the axis of the load receiving portion is set to about 161 degrees, respectively, the upper surface of the inclined locking portion and the upper surface of the inclined groove, and the horizontal installation surface and horizontal support It is possible to provide a load supporting tool that can be reliably brought into contact with the surface and can be more reliably locked by the fixing tool.

[Brief description of drawings]

FIG. 1 is a sectional view showing a configuration of an article support device according to a first embodiment of the present invention.

FIG. 2 is a perspective view showing a configuration of a load support tool of the article support device shown in FIG.

FIG. 3 is a perspective view showing a configuration of the article support device shown in FIG.

FIG. 4 is a diagram for explaining the side slip suppressing effect of the invention in comparison with a conventional example.

5 is a perspective view showing another example of use of the article support device shown in FIG. 1. FIG.

FIG. 6 is a perspective view showing another example of use of the article support device shown in FIG.

FIG. 7 is a perspective view showing another configuration of the load support tool of the article support device of the present invention.

8 is a perspective view showing a configuration of the article support device shown in FIG. 7 when the load support tool is used.

FIG. 9 is a sectional view showing a structure of an article support device according to a second embodiment of the present invention.

FIG. 10 is a perspective view showing a configuration of a load support tool of the article support device shown in FIG.

FIG. 11 is a perspective view showing a configuration of the article support device shown in FIG.

FIG. 12 is a perspective view showing another configuration of the load support tool of the article support device of the present invention.

FIG. 13 is a perspective view showing another configuration of the load support tool of the article support device of the present invention.

FIG. 14 is a perspective view showing another configuration of the load support tool of the article support device of the present invention.

FIG. 15 is a perspective view showing another configuration of the load support tool of the article support device of the present invention.

FIG. 16 is a cross-sectional view showing a configuration of a conventional article support device.

FIG. 17 is a perspective view showing a configuration of a load support tool of the article support device shown in FIG.

FIG. 18 is a cross-sectional view showing the configuration of another conventional article support device.

FIG. 19 is a perspective view showing a configuration of the article support device shown in FIG.

[Explanation of symbols]

21, 37, 40, 521, 621, 721, 821,
921 load support, 22,522 horizontal installation surface, 2
3,38,41,523,623,723,823,9
23 load receiving part, 24, 524 inclined locking part, 24
b, 524b Tip surface, 25 Fixing device, 26 Wall plate, 2
8 inclined groove, 29 horizontal support surface, 30 desired space, 3
1 clamping part, 32 decorative plate, 32a insertion groove, 33 facing surface, 33a inclined surface, 33b horizontal surface, 524c, 5
24d A substantially T-shaped portion.

─────────────────────────────────────────────────── ─── Continuation of front page (58) Fields surveyed (Int.Cl. ⁷ , DB name) E04F 13/08 A47B 96/06 A47G 29/00

Claims (14)

(57) [Claims] 1. A load receiving portion having a horizontal installation surface on the lower surface of one end portion, and an inclined locking portion which is formed continuously in one end of the load receiving portion and has a rectangular cross section and a predetermined angle from a horizontal plane. Is fixed to the load support and a substantially vertical wall plate, and the height of its cross section is smaller than the cross section of the tilt lock so that the tilt lock of the load support can be inserted therethrough. It has a large width and a width that is larger than the cross section of the inclined locking portion, and has an inclined groove having a predetermined inclination angle from the horizontal plane, and extends horizontally from the upper end of the lower surface of the inclined groove. And a horizontal support surface that comes into contact with the horizontal installation surface of the load receiving portion and is formed at a desired distance, and the horizontal installation surface of the load support and the inclined locking portion can be continuously inserted above the horizontal support surface. With a fixture having a desired space After linearly inserting the locking portion so that it can be inserted into and removed from the desired space above the horizontal support surface of the fixture, the upper surface of the tilted locking portion is brought to the upper surface of the inclined groove by the weight of the load support tool. Further, the article support device, wherein the horizontal installation surface is brought into contact with and held by the horizontal support surface so that the load support tool is locked to the fixture tool. 2. An inclined locking portion of the load support is formed so that a tip (rear) surface of the inclined locking portion comes into contact with the fixing tool when inserted into the inclined groove through the horizontal support surface. The article supporting apparatus according to claim 1, wherein 3. The tilt locking part of the load supporting tool is configured so that the tip (rear) surface of the tilt locking part does not contact the fixing tool when inserted into the tilted groove through the horizontal supporting surface. The article support device according to claim 1, wherein the inclined groove is formed in a penetrating shape or the length of the inclined locking portion is shorter than the depth dimension of the inclined groove. 4. A load support, which is formed on a lower surface of a load receiving portion of the load support, and wherein when the load support is locked to a fixture,
A holding portion that can prevent the horizontal support surface of the fixture and the horizontal installation surface of the load receiving portion from coming into contact with each other is provided, and the holding portion does not come into contact with the end surface of the horizontal support surface. The article support device according to any one of claims 1 to 3, which is characterized. 5. An inclined locking portion of the load support is connected to one end of the load receiving portion, has a predetermined angle from a horizontal plane, and has a tip (rear portion) in a substantially T-shape that branches in a right-left direction. The article supporting device according to any one of claims 1 to 4, wherein the article supporting device is formed into a rectangular column having a rectangular cross section. 6. The fixture includes a facing surface facing the horizontal support surface, the facing surface extending from the upper end of the upper surface of the inclined groove by a predetermined distance in the same angle direction as the inclination angle of the inclined groove. 6. The article supporting apparatus according to claim 1, wherein the article supporting apparatus is formed by the inclined surface and a horizontal surface extending horizontally from the upper end of the inclined surface. 7. The angle formed between the axis of the inclined groove of the fixture and the horizontal line is about 20 degrees, and the angle formed between the axis of the inclined locking portion of the load support and the axis of the load receiving portion is about 161 degrees. 7. The article support device according to claim 1, wherein the article support device is set to each of the above items. 8. The end surface of the horizontal support surface of the fixture is inserted into an insertion groove provided in a substantially vertical wall plate, and is attached so that the end surface and the surface of the wall plate are substantially flush with each other. The article supporting apparatus according to any one of claims 1 to 7, wherein: 9. A load receiving portion having a horizontal installation surface on the lower surface of one end portion, and a slant locking portion that is formed continuously in one end of the load receiving portion and has a rectangular cross section and a predetermined angle from a horizontal plane. Is fixed to the load support and a substantially vertical wall plate, and the height of its cross section is smaller than the cross section of the tilt lock so that the tilt lock of the load support can be inserted therethrough. It has a large width and a width that is larger than the cross section of the inclined locking portion, and has an inclined groove having a predetermined inclination angle from the horizontal plane, and extends horizontally from the upper end of the lower surface of the inclined groove. And a horizontal support surface that comes into contact with the horizontal installation surface of the load receiving portion and is formed at a desired distance, and the horizontal installation surface of the load support and the inclined locking portion can be continuously inserted above the horizontal support surface. Support with fixture having desired space A load support device according to the device, wherein the tilt locking portion is linearly inserted so that it can be inserted into and removed from a desired space above the horizontal support surface of the fixture, and then the tilt locking portion is applied by its own weight. The upper surface of the inclined groove is brought into contact with the upper surface of the inclined groove, and the horizontal installation surface is brought into contact with and held by the horizontal support surface, so that the load support tool is locked to the fixing tool. A load support tool. 10. The tilt locking part of the load support is formed so that a tip (rear) surface of the tilt locking part abuts on the fixing tool when inserted into the tilted groove through the horizontal support surface. The load support tool according to claim 9, wherein the load support tool is a load support tool. 11. The tilt locking part of the load support tool is configured so that the tip (rear) surface of the tilt locking part does not come into contact with the fixing tool when it is inserted into the tilted groove through the horizontal support surface. The load support tool according to claim 9, wherein the inclined groove is formed in a penetrating shape or the length of the inclined locking portion is shorter than the depth dimension of the inclined groove. 12. A horizontal support surface of the fixture and the load receiver, which are formed on a lower surface of a load receiving portion of the load support and contact each other when the load support is locked to the fixture. 12. A pinching part capable of preventing the part from being separated from the horizontal installation surface, and the pinching part does not come into contact with the end surface of the horizontal support surface.
The load support according to any one of 1. 13. An inclined locking portion of the load supporter is formed in a substantially T-shape, which is continuous with one end of the load receiving portion, has a predetermined angle from a horizontal plane, and has its tip (rear portion) branched in the right-left direction. The load support tool according to any one of claims 9 to 12, wherein the load support tool is formed in a rectangular column shape with a rectangular cross section. 14. The angle formed between the axis of the inclined groove of the fixture and the horizontal line is about 20 degrees, and the angle formed between the axis of the inclined locking portion of the load support and the axis of the load receiving portion is about 161 degrees. The load support device according to any one of claims 9 to 13, wherein the load support device is set for each of the load support devices.