JPH11266712A - Pedestal of prop for flower pot - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a pedestal of prop for flower pot certainly fixing a prop without depending on the size of the prop and preventing the prop to rattle and easy to detach it from the flower pot. SOLUTION: In the prop pedestal having a tabular seat 1 and a prop inserting tube 3 which is installed on the pedestal 1 and inserted with a plant supporting prop 2, a cylindrical screw member 4 is screwed on the top of the prop inserting tube 3, a diameter reducing ring 7 independent or united with the screw member 4 or the prop inserting tube 3 is intervened, a tapered face 4b on the inside of the prop inserting tube 3 or the screw member 4 is set, and the prop 2 is fixed by decreasing the diameter of the diameter decreasing ring 7 caused from the circumferential thrusting pressure of the tapered face 4b by tightening the screw part 4.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a support for a flowerpot.

[0002]

2. Description of the Related Art FIG.
Is known (Japanese Utility Model Publication No. 58-27635). The support pedestal is composed of a pedestal 41, a support insertion tube 42 erected on the pedestal 41, and a tubular elastic body. It has a C-shaped wedge 43. In use, after the support 44 is loosely inserted into the support insertion tube 42, the wedge 43 is connected to the support 44.
The column 44 is fitted into the gap between the column and the column insertion tube 42 to hold the column 44. As a result, the columns 44 are erected on the pedestal 41 without wobbling.

[0003]

However, in the above-mentioned support pedestal, when the wedge 43 is fitted, the wedge 43 is simply fitted between the support 44 and the top of the support insertion tube 42. Therefore, if the force at the time of fitting the wedge 43 is weak, there is a possibility that the fixing of the column 44 may be insufficient. Further, since the wedge 43 is pushed by an external force such as a human hand, it is difficult to obtain a sufficient pressing force.
The range of the diameter reduction of No. 3 was also small, and the size of the diameter of the column 44 that could be held was also limited.

SUMMARY OF THE INVENTION The present invention has been made in view of the above-mentioned problems, and it is intended to securely fix a pillar, regardless of the diameter of the pillar, to prevent wobble, and to easily attach and detach a pillar, to a supporting base for a flowerpot. The purpose is to provide.

[0005]

In order to solve the above technical problems, a supporting base for a flowerpot according to the present invention is, as shown in FIG. A threaded cylindrical member 4 is screwed onto an upper part of the pillar insertion tube 3 in a pillar base of a flower pot having a pillar insertion tube 3 into which a pillar 2 supporting a planted tree is inserted. Alternatively, a tapered surface portion 4b is provided on the inner surface of the support insertion tube 3 or the inner surface of the screw member 4 with the reduced diameter ring body 7 integrated with or independent of the support insertion tube 3 and provided. The diameter of the diameter-reduced ring body 7 is reduced by the pressing action from the periphery by the tapered surface portion 4b due to the tightening, and the column 2 is fixed.

[0006] Further, the support pedestal of the flowerpot according to the present invention,
As shown in FIG. 1, a flat pedestal 1, a cylindrical portion 5 erected on the pedestal 1, and a cylindrical male screw portion provided on the upper portion of the cylindrical portion 5 and having a thread groove formed on an outer peripheral surface. 6 and a plurality of cuts 7 provided on the upper portion of the male thread portion 6 and extending downward from the tip.
a post-inserting cylinder 3 having a reduced-diameter portion 7 provided with a, and into which the post 2 supporting the planting tree is inserted; and a female thread portion 4a having a thread groove formed in an inner peripheral surface and screwing with the male thread portion 6; And a tapered surface portion 4 provided at an upper portion of the female screw portion 4a, the inner diameter of the tapered surface portion 4 being reduced toward the distal end and coming into contact with the outer surface of the reduced diameter portion 7.
b.

[0007] Further, the support pedestal of the flowerpot according to the present invention,
As shown in FIG. 5 or FIG. 6, a pedestal 10 having a flat plate shape, a cylindrical portion 16 erected on the pedestal 10, and a cylindrical shape provided on an upper portion of the cylindrical portion 16 and having a thread groove formed on an outer peripheral surface. Male thread 17
And a support insertion tube 15 into which the support 2 for supporting the plant is inserted, and a plurality of cuts 18a and / or a part of the periphery are removed around the support insertion tube 15 to be discontinuous. A diameter-reduced ring 18 having a diameter-reduced portion 18b provided with a cut-out portion, and a thread groove formed on an inner circumferential surface of the external thread portion 1;
7 and the internal thread 19a
The tapered surface portion 19 provided at the top of the tapered surface portion 19 has an inner diameter that decreases as the tip diameter increases and comes into contact with the outer surface of the reduced diameter ring 18.
b.

[0008] Further, the support pedestal of the flowerpot according to the present invention,
As shown in FIGS. 7 to 9, a flat pedestal 21, a cylindrical portion 26 erected on the pedestal 21, and a cylindrical portion provided on the upper portion of the cylindrical portion 26 and having a thread groove formed on an outer peripheral surface thereof. Male thread 2
7, and an expansion tapered surface portion 28 provided on the upper inner peripheral surface of the cylindrical portion 26 and having an expanded inner diameter that expands toward the upper end direction.
3, a tapered surface portion 24a, 30a whose outer diameter decreases toward the lower end, and a reduced portion 24b in which a part of the periphery is removed to be discontinuous and / or a reduced diameter portion provided with a plurality of cuts 30b around the periphery. Pressing rings 24, 30 that have the inner surfaces 24c, 30c and are inscribed in the expanded tapered surface portion 28, a pressing portion 25b that engages with the pressing rings 24, 30 and presses down the pressing rings 24, 30, and a pressing portion 25b. And a cylindrical nut 25 having a female threaded portion 25a which is provided at a lower portion of the threaded portion and has a thread groove formed in an inner peripheral surface thereof and which is screwed with the male threaded portion 27.

[0009] Further, the support pedestal of the flowerpot according to the present invention,
As shown in FIGS. 10 and 11, a flat base 51,
A cylindrical portion 56 erected on the pedestal 51, a tapered surface portion 58 provided on the upper portion of the cylindrical portion 56 and having an inner diameter that expands upward as it goes upward, and a thread groove provided on the upper portion of the tapered surface portion 58 and formed on the inner peripheral surface. Is provided with a threaded portion 57, a column insertion tube 53 into which the column 2 for supporting the planted tree is inserted, and a cylindrical external threaded portion having an outer peripheral surface with a thread groove screwed with the female threaded portion 57. 61, and a reduced-diameter portion 5 provided at a lower portion of the male screw portion 61 and provided with a plurality of cuts upward from a lower end.
5 and a reduced-diameter screw 54 having the same.

[0010] The support pedestal of the flowerpot according to the present invention comprises:
As shown in FIGS. 12 and 13, a flat base 71,
A cylindrical portion 76 erected on the pedestal 71, a tapered surface portion 75 provided at an upper portion of the cylindrical portion 76 and having an inner diameter that expands upward as it goes upward, and a thread groove provided at an upper portion of the tapered surface portion 75 on an inner peripheral surface. Has a threaded portion 77 and has a threaded portion 77 into which the column 2 for supporting the planted tree is inserted, and a plurality of cuts and / or peripheral portions which are inscribed in the tapered surface portion 75 of the column-inserted tube 73. A diameter-reduced ring 78 having a diameter-reduced portion provided with a discontinuous portion formed by removing a part of the threaded portion, and a male thread portion 81 having a thread groove formed on an outer peripheral surface thereof and screwing with the female thread portion 77. And a hollow screw 74 whose lower end presses down the reduced-diameter ring 78.

Further, in addition to this, the support pedestal of the flowerpot according to the present invention has a configuration having a cylindrical side wall portion 32 formed upward from the outer peripheral edge of the pedestal 31, as shown in FIG. is there.

[0012]

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view showing an embodiment of a support for a flowerpot according to the present invention.

FIG. 1 and FIG. 2 show a first embodiment of the above-mentioned support pedestal. The support pedestal is used by placing it in a flower pot. The support 1, the support insertion tube 3 into which the support 2 supporting the plant is inserted, and the support 2 is screwed into the upper end portion of the support insertion tube 3. It has a nut 4 for tightening, and each member is made of synthetic resin.

The support insertion tube 3 is a cylindrical tube portion 5 erected on the pedestal 1 and formed integrally with the pedestal 1, and a thread groove is provided on an upper surface of the cylinder portion 5 and has an outer peripheral surface. It has a cylindrical male screw portion 6 and a reduced diameter portion 7 provided on the upper portion of the male screw portion 6 and formed with a plurality of cuts 7a downward from the upper end.

At the base of the cut 7a, a cutout 7b is formed by partially cutting the thickness of the cutout 7a to facilitate bending of the reduced diameter portion 7 when the diameter is reduced. In addition, a tapered surface portion 8 whose inner diameter decreases toward the lower end is formed on the inner peripheral surface of the lower part of the support insertion tube 3. Instead of the tapered surface portion 8, a plurality of steps (for example, two to three steps) that gradually decrease in the direction toward the lower end are provided, and
May be inserted according to the thickness of the object.

The nut 4 has a cylindrical shape as a whole, and has a threaded portion 4a formed on the lower inner peripheral surface from substantially the center in the cylinder axis direction. A tapered surface portion 4b that is reduced in the direction is formed. As shown in FIG. 3, the pedestal 1 has a disk shape, and ribs 12 are formed radially and concentrically on the back surface of a plate body 11, and a plurality of central and peripheral ribs are provided to facilitate drainage and root passage. A hole 13 is provided at a location, and a through hole 14 communicating with the support insertion tube 3 is provided at a position slightly deviated from the center.

As the column 2, a commercially available bar or the like is generally used, and such a bar is usually provided at both ends of a cylindrical or cylindrical bar 2a with cap portions 2 having a slightly larger outer diameter.
b is formed.

When using the support pedestal, the support 2 prepared in the support insert 3 into which the nut 4 is loosely screwed is inserted into the support insert 3. At this time, the diameter of the support column 2 can be inserted within a range not more than the inner diameter of the minimum inner diameter portion 4c above the nut 4 and the inner diameter of the support insertion tube 3, and the above-described shrinkage is substantially the same as these inner diameters. The inner diameter of the diameter portion 7 is formed.

Then, the lower end of the column 2 is attached to the column 3
The movement is restricted by being pinched by the tapered surface portion 8 provided at the lower part of the nut, and the nut 4 is turned and tightened in this state. Nut 4
With the rotation of, the tapered surface 4b presses the reduced diameter portion 7 inward from the outer surface to reduce the diameter, and then the reduced diameter portion 7 tightens and fixes the column 2 as shown in FIG.

Then, the support pedestal to which the support 2 is fixed is placed in a predetermined flowerpot, and soil for planting is covered thereover to plant a plant. In this state, the external thread portion 6 on the upper portion of the cylindrical portion 5 is exposed from the surface of the earth and sand. If the column 2 is to be replaced with another column, the nut 4 is replaced by loosening the nut 4 while the column base is buried in the flowerpot, and the nut 4 is tightened again to fix the new column 2. .

Therefore, according to this support base, the support 2
Is fixed to the reduced diameter portion 7 and the lower tapered surface portion 8 of the support insertion tube 3 and held firmly, whereby the wobble of the support 2 is reliably prevented, and the plant is stably held. Also,
According to this support pedestal, a sufficient pressing force against the reduced diameter portion 7 can be obtained by tightening and tightening the nut 4 and the width of the reduced diameter can be increased, so that the support 2 having various diameters can be obtained. Can be effectively fixed, and the column 2 can be easily fixed to the column insertion tube 3 by rotating the nut 4.

FIGS. 5 and 6 show a second embodiment of the support pedestal. This support pedestal is pedestal 1
0, Support plug insertion tube 1 into which support 2 for supporting planting is inserted
5. It has a reduced-diameter ring 18 arranged on the upper part of the column insertion tube 15 and a nut 19 screwed into the upper end of the column insertion tube 15 to tighten the column 2. Each member is made of synthetic resin. ing. In addition, the diameter-reduced ring 18 can be made of rubber or an elastic body such as soft vinyl chloride, polyethylene, and other elastomers. In this case, the diameter can be easily reduced and the degree of diameter reduction can be greatly increased. .

The column insertion tube 15 is a cylindrical tube portion 16 erected on the pedestal 10 and formed integrally with the pedestal 10. A cylinder provided on the upper portion of the tube portion 16 and having a thread groove formed on the outer peripheral surface. A tapered surface portion 20 is formed on the inner peripheral surface of the lower portion of the support plug insertion tube 15 so that the inner diameter decreases toward the lower end.

The diameter-reduced ring 18 has a diameter-reduced portion 18b in which a plurality of cuts 18a are formed from the upper end and the lower end around the ring. As another form of the diameter-reducing ring 18, there is provided a cut-out part in which a part of the periphery is deleted, a diameter-reduced part formed in a C-shape in a transverse cross section, and a plurality of cuts 18 a are formed and It may have a deletion part in which a part of the periphery is deleted. The nut 19 is the same as the nut 4 according to the first embodiment, and has a female thread 19a on the lower inner peripheral surface and a tapered surface 19b on the upper inner peripheral surface.

When using the support pedestal, the support insertion tube 1
A diameter reducing ring 18 is arranged on the upper part of the
Is loosely screwed, and the support 2 is inserted into the support insertion tube 15. The lower end of the column 2 is tapered at the bottom of the column insertion tube 15.
The nut 19 is turned and tightened in this state. In accordance with the rotation of the nut 19, the tapered surface 19a presses the diameter reducing ring 18 inward from the outer surface to reduce the diameter, and then the diameter reducing ring 18 tightens and fixes the column 2 as shown in FIG.

Therefore, according to the support pedestal, the same effect as that of the first embodiment can be obtained, the support 2 is fixed and firmly held, and the tightening of the nut 19 enables the support for the reduced-diameter ring 18. Since a large pressing force can be obtained and the width of the reduced diameter can be increased, it can be effectively fixed to the columns 2 having various diameters.

FIGS. 7 and 8 show a third embodiment of a support base. This pedestal pedestal is pedestal 21,
It has a column insertion tube 23 into which the column 2 is inserted, a pressing ring 24 provided with a reduced diameter portion, and a nut 25 for pushing down the pressing ring 24, and each member is made of synthetic resin. The pressing ring 24 can be made of rubber or an elastic body such as soft vinyl chloride, polyethylene, and other elastomers. In this case, the diameter can be easily reduced and the degree of the diameter reduction can be greatly increased.

The support insertion tube 23 is provided on the pedestal 21 and is provided on an upper portion of the cylindrical portion 26 which is formed integrally with the pedestal 21. A thread groove is formed on the outer peripheral surface. The outer peripheral surface of the cylinder in which the male screw portion 27 is formed is provided with an expanding tapered surface portion 28 whose inner diameter expands toward the upper end direction. A tapered surface portion 29 whose inner diameter decreases toward the lower end is formed on the inner peripheral surface of the lower portion of the support insertion tube 23.

The pressing ring 24 has a tapered surface portion 24a whose outer diameter decreases toward the lower end, and a deleted portion 24b in which a part of the periphery is deleted, and has a reduced diameter portion 24c formed in a C-shaped cross section in the transverse direction. doing. In addition, this pressing ring 2
Reference numeral 4 denotes a part in which a plurality of cuts are formed in the periphery, or a deletion unit 24 in which a plurality of cuts are formed and a part of the periphery is deleted.
b may be included.

The nut 25 has a cylindrical shape, and a thread groove is formed in the lower inner peripheral surface from substantially the center in the axial direction of the cylinder.
4 has a pressing portion 25 b formed to be smaller than the outer diameter of the upper surface, and the pressing portion 25 b engages with the upper end of the pressing ring 24. The pedestal 21 has the same configuration as the pedestal 1 according to the first embodiment.

The pressing ring 30 shown in FIG. 9 shows another embodiment of the pressing ring 24 shown in FIG. The pressing ring 30 has a tapered surface portion 30a whose outer diameter decreases toward the lower end, and a reduced diameter portion 30 in which a plurality of cuts 30b are formed from the upper end and the lower end around the ring.
c.

When using the support pedestal, the pressing ring 24 is loosely fitted in the upper part of the support insertion tube 23 in advance, and the nut 25 is loosely screwed into the support insertion tube 23. The support 2 prepared in this state is inserted into the support insertion tube 23, and the lower end of the support 2 is pressed into the tapered surface portion 29 of the support insertion tube 23. At this time, the diameter of the column 2 can be inserted within a range not more than the inner diameter of the minimum inner diameter portion 25c of the nut 25 and the inner diameter of the column insertion tube 23, and the above-described pressing ring can be substantially as large as these inner diameters. 24, 30 inner diameters are formed.

When the nut 25 is rotated and tightened, the pressing portion 25b of the nut 25 engaged with the upper end of the pressing ring 24 is pressed by the pressing ring 2 with the rotation of the nut 25.
Press down 4. Then, the expanding tapered surface portion 28 of the column insertion cylinder 23 acts on the tapered surface portion 24 a formed on the outer peripheral surface of the pressing ring 24 to reduce the diameter of the pressing ring 24 and tighten and fix the column 2. This support pedestal is placed in a flowerpot in the same manner as in the first embodiment, and covered with earth and sand for planting to plant a plant.

Therefore, according to this support base, the support 2
Is firmly fixed by the pressing ring 24 provided at the upper part of the support insertion tube 23 and the tapered surface part 29 at the lower part, the wobbling of the support 2 is reliably prevented, and the planting is stably held.
Further, according to this support pedestal, when the nut 25 is tightened, the tapered surface portion 24a of the pressing ring 24 and the expanded tapered surface portion 28 of the support insertion tube 23 act, and the pressing ring 2
4. Since a sufficient pressing force against the outer surface of the pressing ring 4 can be obtained and the width of the diameter reduction of the pressing ring 24 can be increased, it can be effectively fixed to the columns 2 having various diameters. Can be.

Instead of the pressing ring 24 shown in FIG.
Even when the pressing ring 30 shown in FIG. 9 is used for the support pedestal, the same can be used and the same effect can be obtained.

FIGS. 10 and 11 show a fourth embodiment of a column base. This support pedestal is pedestal 5
1, a column insertion tube 53 into which the column 2 is inserted, a reduced diameter portion 55 provided at the lower end, and a reduced diameter screw 54 screwed into the upper inner periphery of the column insertion tube 53, and each member is made of synthetic resin. It is composed of

The support insertion tube 53 has a cylindrical tube portion 56 erected on the pedestal 51 and formed integrally with the pedestal 51, and an inner diameter of the inner peripheral surface of the tube is provided above the tube portion 56. A tapered surface portion 58 that expands in an upward direction is provided, and a thread portion 57 is provided at an upper portion of the tapered surface portion 58 because a thread groove is cut in an inner peripheral surface. Further, a tapered surface portion 59 whose inner diameter decreases toward the lower end is formed on the inner peripheral surface at the lower part of the support insertion tube 53.

The reduced diameter screw 54 has a cylindrical shape, and has an annular operating portion 60 at the upper end, a male threaded portion 61 with a thread groove formed on the outer peripheral surface at the lower portion, and a lower end directed upward from the lower end. And a reduced diameter portion 55 provided with a plurality of cuts 55a.

When using the support pedestal, the reduced diameter screw 54 is loosely fitted into the upper part of the support insertion tube 53 in advance, and the support 2 is inserted into the support insertion tube 53. Further, the reduced diameter screw 54
When the is turned, the tapered surface portion 58 of the support insertion tube 53 acts as the downward movement causes the diameter of the reduced diameter portion 55 to be reduced, and the support 5 is tightened and fixed.

Therefore, according to this support base, the support 2
Is firmly fixed by the reduced diameter portion 55 provided on the reduced diameter screw 54, the wobble of the column 5 is reliably prevented, and the plant is stably held. Further, by appropriately setting the width of the reduced diameter of the reduced diameter screw 54, it is possible to effectively fix the column 2 having various diameters.

FIGS. 12 and 13 show a fifth embodiment of a support base. This support pedestal is pedestal 7
1, a support insertion tube 73 into which the support 2 is inserted, a reduced-diameter ring 78 provided with a reduced-diameter portion, and a hollow screw 74 that pushes down the reduced-diameter ring 78. Each member is made of synthetic resin. ing. The reduced diameter ring 78 can be made of rubber or an elastic body such as soft vinyl chloride, polyethylene, or other elastomers. In this case, the diameter can be easily reduced and the degree of the diameter reduction can be greatly increased. .

The support insertion tube 73 has a cylindrical tube portion 76 erected on the pedestal 71 and formed integrally with the pedestal 71, and an inner diameter of the inner peripheral surface of the tube is provided above the tube portion 76. A tapered surface portion 75 that expands in the upward direction is provided. Further, a threaded portion 77 is provided at an upper portion of the tapered surface portion 75 because a thread groove is cut in an inner peripheral surface.

The hollow screw 74 has a cylindrical shape, and has an annular operating portion 80 at the upper end and a male threaded portion 81 with a thread groove on the outer peripheral surface at the lower portion. The reduced diameter ring 78 is provided with a plurality of cuts 7 from the upper end and the lower end around the ring.
8a is provided with a reduced diameter portion 78b. As another form of the reduced diameter ring 78, there is provided a deleted part in which a part of the periphery is deleted, a reduced diameter part having a C-shaped cross section in the transverse direction, and a plurality of cuts 78a are formed; It may have a deletion part in which a part of the periphery is deleted.

When using the support pedestal, a reduced-diameter ring 78 is fitted in the upper portion of the support insertion tube 73 in advance, and a hollow screw 74 is loosely screwed into the support insertion tube 73. The support 2 prepared in this state is inserted into the support insertion tube 73, and the lower end of the support 2 is pressed into the tapered surface portion 79 of the support insertion tube 73. When the hollow screw 74 is turned and tightened, the hollow screw 74 pushes down the reduced diameter ring 78, whereby the tapered surface portion 75 on the upper portion of the cylindrical portion 76 acts to reduce the diameter of the reduced diameter ring 78.
Is reduced in diameter, and the column 2 is tightened and fixed.

Therefore, according to the support base, the support 2
Is firmly fixed by the reduced diameter ring 78, the wobble of the column 2 is reliably prevented, and the plant is stably held.
Further, according to this support pedestal, a sufficient pressing force against the reduced-diameter ring 78 can be obtained by tightening the hollow screw 74, whereby the width of the reduced-diameter ring 78 can be appropriately set. This can be effectively fixed to the columns 2 having various diameters.

FIG. 14 shows a sixth embodiment. This support pedestal basically uses the pedestal 1 used in the support pedestal according to the first embodiment as a bottom plate of a flowerpot, and has a side wall formed in a cylindrical shape upward from the outer peripheral edge of the pedestal 1. A portion 32 is formed as a side wall of a container as a flower pot, and is a support base that can also be used as a flower pot. In addition, the side wall part 32 has a form other than the said cylindrical shape, such as a triangular cylindrical shape, a quadrangular cylindrical shape, or an elliptical cylindrical shape.

As in the first embodiment, the support pedestal 3 is used to tighten the support 2 by screwing the support 2 into which the support 2 for supporting the planted tree is inserted and the upper end of the support 3. The column pedestal has a nut 4, and the column pedestal has a pedestal 31 and a cylindrical side wall 32 whose inner diameter is gently expanded upward, and each member is made of synthetic resin.

The pedestal 31 is basically the same as the pedestal 1 except that a drain hole 33 is formed near the periphery of the pedestal 31. The support plug 3 is integrated with the pedestal 31,
The side wall 32 is also formed integrally with the pedestal 31. The configurations of the support insertion tube 3 and the nut 4 are the same as those of the first embodiment, and thus the description is omitted here.

In use, the support pedestal may be used directly as a flowerpot, or may be used by placing it in another flowerpot. When this support base is used as a flowerpot, the support 2 is connected to the support plug 3 as in the first embodiment.
Then, the column 2 is fixed by turning the nut 4, and then the planting is planted by covering the side wall portion 32 with soil for planting in the same manner as in a normal flowerpot.

Therefore, according to the support pedestal, it can be used as a flowerpot, and similarly to the above embodiment, the support 2 is firmly fixed to the support insertion tube 3 to reliably prevent the support 2 from wobbling. Keep the plant stably.

As the support pedestal according to another embodiment, there is a support pedestal according to the second to fifth embodiments, which is also a flowerpot and has a side wall 32 formed on the support pedestal. This support pedestal is similar to the support pedestal according to the fourth embodiment in that the side wall portion is formed in a cylindrical shape upward from the outer peripheral edge of the pedestal, and this is used as a container for a flowerpot. Therefore, also in this support pedestal, similarly to the fourth embodiment, a flower pot can be used, and wobble of the support 2 is reliably prevented, and the plant is held stably.

In each of the above-described embodiments, the support insertion tube is formed integrally with the pedestal to reduce the number of parts. However, another configuration in which the support insertion tube is screwed into the pedestal is also available. In this case, since the number of parts is two, the manufacture of each part becomes easy. In each of the above embodiments,
One pillar insertion tube is provided at a position slightly deviated from the center, but another pillar insertion tube is inserted at another position, for example, by inserting or screwing into the hole 13 or the like,
It is good also as a structure which provides a several support | pillar insertion tube and supports a plant tree firmly.

[0053]

As described above, according to the support of the flowerpot according to the present invention, the support insertion tube into which the support is inserted is erected on the flat base, and the cylindrical screw member is connected to the support. Screw it into the upper part of the barrel and insert a reduced diameter ring body,
A structure in which a tapered surface portion is provided on the inner surface of the support insertion tube or the inner surface of the screw member, and the column is fixed by reducing the diameter of the reduced-diameter ring body by a pressing action from the periphery by the tapered surface portion accompanying the tightening of the screw member. Since it was adopted, the strut is firmly fixed to the strut insertion tube, thereby reliably preventing wobbling of the strut, holding the plant stably, and according to this strut pedestal, sufficient pressing force As a result, the width of the diameter reduction can be increased, so that it can be effectively fixed to columns having various diameters, and furthermore, the columns can be fixed easily and securely. There is an effect that can be.

According to the flowerpot support pedestal according to the present invention,
The support post is inserted upright into the flat pedestal, and a nut is screwed into the post to press the reduced-diameter portion of the support insert to fix the support. It is firmly fixed to the insertion tube, thereby reliably preventing wobbling of the column, and holding the plant stably, and according to this column base, sufficient pressing force is obtained, thereby reducing its diameter. Can have a large width, so that it can be effectively fixed to columns having various diameters, and further, there is an effect that the columns can be fixed easily and securely. .

In the support pedestal, a support insertion tube is erected on the pedestal, a reduced-diameter ring is disposed on the upper portion of the support insertion tube, and a nut screwed into the support insertion tube is screwed into this and pressed. Since the configuration of pressing the ring to fix the column is adopted, the same effect as the above-mentioned column base is obtained, and the column is
It is firmly fixed to the support insertion tube, and can be effectively fixed to supports of various diameters, and furthermore, the support can be fixed easily and securely. There is.

Further, in the support base, a support insertion tube into which the support is inserted is erected on the flat base, a press ring is inscribed above the support insert cylinder, and a nut is screwed in to press the reduced diameter portion of the press ring. The structure to fix the strut is adopted, so that the strut of various diameters can be effectively and firmly fixed, and furthermore, the strut can be easily and securely fixed. For example, the same effects as those of the above-mentioned support base can be obtained.

In the support pedestal, a support insertion tube is erected on the pedestal, a tapered surface portion and an internal thread portion are provided on the upper portion thereof, and a reduced diameter screw is screwed into the reduced diameter portion to reduce the diameter of the reduced diameter portion. The strut is firmly fixed to the strut insertion tube to stably hold the plant, and according to the strut pedestal, a sufficient pressing force can be obtained and various diameters can be obtained. There is an effect that this can be effectively fixed to a column having a size of.

In the support pedestal, a support insertion tube is erected on the pedestal, a tapered surface portion and an internal thread portion are provided on the upper portion thereof, and a hollow screw is screwed into the tapered surface portion to reduce the diameter of the reduced-diameter ring, thereby forming the support column. Since the fixing structure is adopted, the strut is firmly fixed to the strut insertion tube, and can be effectively fixed to the strut of various diameters. There is an effect that the support can be securely fixed.

Further, since the support pedestal adopts a configuration having a cylindrical side wall formed upward from the outer peripheral edge of the pedestal, the support pedestal can be used as a flowerpot, and the support pedestal can be used. As in the case of the pedestal, there is an effect that the support is firmly fixed, the wobble of the support is reliably prevented, and the plant is stably held.

[Brief description of the drawings]

FIG. 1 is a configuration diagram of a support pedestal according to a first embodiment of the present invention.

FIG. 2 is a partially exploded view of the column base according to the first embodiment.

FIG. 3 is a bottom view of the support pedestal according to the first embodiment.

FIG. 4 is a view showing a state in which a support is fixed to a support pedestal according to the first embodiment.

FIG. 5 is a configuration diagram of a support pedestal according to a second embodiment of the present invention.

FIG. 6 is a partially exploded view of a support pedestal according to a second embodiment.

FIG. 7 is a configuration diagram of a support pedestal according to a third embodiment of the present invention.

FIG. 8 is a partially exploded view of a support pedestal according to a third embodiment.

FIG. 9 is another partially exploded view of the column base according to the third embodiment.

FIG. 10 is a configuration diagram of a support pedestal according to a fourth embodiment.

FIG. 11 is a partially exploded view of a support pedestal according to a fourth embodiment.

FIG. 12 is a configuration diagram of a support pedestal according to a fifth embodiment.

FIG. 13 is a partially exploded view of a support pedestal according to a fifth embodiment.

FIG. 14 is a configuration diagram of a support pedestal according to a sixth embodiment.

FIG. 15 is a configuration diagram of a support base according to a conventional example.

[Explanation of symbols]

1,10,21,31,51,71 Pedestal 2 Post 3,15,23,53,73 Post insertion tube 4,19,25 Nut (screw member) 4a, 19a, 25a, 57,77 Female thread 4b, 19b, 24a, 58, 75 Tapered surface portion 5, 16, 26, 56, 76 Tube portion 6, 17, 27, 61, 81 Male thread portion 7, 18b, 24c, 30c, 55, 78b Diameter ring body 18, 78 Reduced diameter ring (reduced diameter ring body) 24, 30 Pressing ring (reduced diameter ring body) 28 Expanding tapered surface 32 Side wall 54 Reduced diameter screw (screw member) 74 Hollow screw (screwed) Element)

Claims (7)

[Claims] In a flowerpot supporting pedestal having a flat pedestal and a supporting plug that is erected on the pedestal and supports a plant, a cylindrical screwing member is attached to the supporting plug. While screwed to the upper part, integrated with this screwing member or the support plug-in tube, or with an independent reduced-diameter ring body, a tapered surface portion is provided on the inner surface of the support plug-in tube or the inner surface of the screwing member, A support base for a flower pot, wherein the support is fixed by reducing the diameter of the reduced-diameter ring body by a pressing action from the periphery by a tapered surface portion caused by tightening of the screw member. 2. A flat pedestal, a cylindrical portion erected on the pedestal, a cylindrical male screw portion provided on an upper portion of the cylindrical portion and having a thread groove formed on an outer peripheral surface thereof, and a male screw portion A column having a reduced diameter portion provided at an upper portion of the upper portion thereof and provided with a plurality of cuts from the tip downward, and into which a column supporting a plant is inserted; and a thread groove cut into an inner peripheral surface of the male screw, A female nut portion screwed into the female screw portion, and a cylindrical nut provided at an upper portion of the female screw portion and having a tapered surface portion whose inner diameter is reduced toward the distal end and abuts on the outer surface of the reduced diameter portion. A flowerpot supporting pedestal. 3. A flat pedestal, a cylindrical portion erected on the pedestal, and a cylindrical male screw portion provided on the upper portion of the cylindrical portion and having a thread groove formed on an outer peripheral surface thereof. A pillar insertion tube into which a supporting pillar is inserted, and a reduced diameter disposed at an upper portion of the pillar insertion tube and provided with a plurality of cuts and / or a cut-out portion which is discontinuous by removing a part of the periphery. A reduced-diameter ring having a portion, a female thread portion having a thread groove cut into the inner peripheral surface and screwing with the male thread portion, and an inner diameter provided at an upper portion of the female thread portion and decreasing in diameter toward the distal end to reduce the diameter. And a cylindrical nut having a tapered surface portion abutting on the outer surface of the ring. 4. A flat pedestal, a tubular portion erected on the pedestal, a tubular male screw portion provided on the upper portion of the tubular portion and having a thread groove formed in an outer peripheral surface thereof, and A post insertion tube into which a post supporting the planting plant is inserted, and a tapered surface portion whose outer diameter is reduced toward the lower end, having a widened tapered surface portion provided on the upper inner peripheral surface and having an inner diameter that expands toward the upper end direction, A press ring that has a reduced portion provided with a plurality of cuts and / or a cut portion that is discontinuous by removing a part of the periphery and / or a plurality of cuts around the cut portion, and the press ring inscribed in the expanded tapered surface portion; A push-down portion which engages and pushes down the press ring; and a cylindrical nut provided at a lower portion of the push-down portion and having a thread groove formed in an inner peripheral surface thereof and having an internal thread portion screwed with the external thread portion. A flowerpot support pedestal characterized by the following: 5. A plate-shaped pedestal, a cylindrical portion erected on the pedestal, a tapered surface portion provided on an upper portion of the cylindrical portion and having an inner diameter that expands upward as it goes upward, and provided on an upper portion of the tapered surface portion. A post insertion tube into which a post supporting the planting tree is inserted because a thread groove is cut in the inner peripheral surface, and a cylindrical shape in which a thread groove to be screwed with the female thread portion is cut on the outer peripheral surface A support pedestal for a flowerpot, comprising: a screw portion; and a reduced-diameter screw having a reduced-diameter portion provided at a lower portion of the male thread portion and provided with a plurality of cuts from a lower end upward. 6. A flat pedestal, a cylindrical portion erected on the pedestal, a tapered surface portion provided on an upper portion of the cylindrical portion and having an inner diameter that expands upward as it goes upward, and provided on an upper portion of the tapered surface portion. A pillar insertion tube having a threaded portion with a thread groove formed on an inner peripheral surface thereof, into which a pillar for supporting a tree plant is inserted, and a plurality of cuts and / or peripherally inscribed in a tapered surface portion of the pillar insertion tube. A reduced-diameter ring having a reduced-diameter portion provided with a cut-out portion in which a part of the periphery is removed to be discontinuous; and a male-thread portion having a thread groove cut into an outer peripheral surface and screwing with the female thread portion. And a hollow screw whose lower end presses the reduced diameter ring. 7. The pedestal has a cylindrical side wall formed upwardly from an outer peripheral edge of the pedestal. A support pedestal for the flowerpot according to claim 6.