JPH0328759Y2 - - Google Patents

Description

[Detailed description of the invention] Industrial application field This invention relates to a greenhouse such as a small greenhouse installed indoors.

BACKGROUND TECHNOLOGY In conventional small greenhouses placed indoors, shelves are provided inside the greenhouse, but no shelves are provided outside the greenhouse.

Problems that the invention aims to solve: Some plants do not need to be grown in a greenhouse. This is very convenient because there is no need to provide a support stand for plants that is not necessary.

In view of the above-mentioned circumstances, the purpose of this invention is to provide a greenhouse with external shelves to which external shelves are detachably attached.

Means for Solving the Problems In order to achieve the above purpose, the greenhouse with external shelves according to this invention has a forward wall, a side wall, and a diagonal wall that forms an angle of 45 degrees with both walls and is located in the middle. A pair of left and right hollow front supports are arranged on the front left and right sides of the greenhouse body, side walls that are perpendicular to the forward facing wall of the support, rear walls that are perpendicular to the same side facing wall, and diagonal walls that are diagonal to the same diagonally facing wall. A pair of left and right corner shelves each having a facing wall and a downwardly protruding plate provided at the lower center end of the diagonally facing wall, and a front shelf having a notch opening downward and disposed between both corner shelves. , engagement holes are vertically spaced apart from each other in either one of the diagonal wall of the column and the diagonal wall with a downwardly protruding plate of the corner shelf, and the engagement protrusions that are fitted into the engagement holes are vertically provided in the other side. Engagement protrusions are provided at intervals in the front and back on the side walls of both corner shelves, and engagement protrusions are provided at intervals in the front and back on both side walls of the front shelf to engage the two corner shelves. It is provided with a downwardly opening notch that fits into the protrusion.

In addition, in addition to both corner shelves and front shelf boards, side shelf boards may be detachably attached to both sides of the greenhouse, as in the embodiment described later.

Function The greenhouse with external shelves according to this invention has a forward-facing wall,
It is equipped with a lateral wall and a diagonal wall that forms an angle of 45 degrees with both walls and is located in the middle thereof, and a pair of left and right hollow front supports arranged on the front left and right sides of the greenhouse main body, and a pair of hollow front supports that are perpendicular to the forward facing wall of the support. A side wall that faces the same side, a rear wall that is perpendicular to a wall that faces the same side, a wall that faces diagonally to a wall that faces the same side,
It includes a pair of left and right corner shelves each having a downwardly protruding plate provided at the lower center end of the diagonal wall, and a front shelf disposed between the two corner shelves and having a notch opening downward. Engagement holes are vertically spaced apart on either one of the diagonal wall and the diagonal wall with a downwardly protruding plate of the corner shelf board, and engagement protrusions that are fitted into the engagement holes are formed on the other side at vertical intervals. Engagement protrusions are provided on the side walls of both corner shelves at intervals in the front and back, and engagement protrusions are provided on the side walls of the front shelf at intervals in the front and back, and engagement protrusions are provided on the side walls of the front shelf and fit into the engagement protrusions on both corner shelves. When placing the external shelf on the greenhouse body, all you have to do is fit the engaging protrusion into the engaging hole and engage the lower edge of the engaging protrusion. The corner shelves are supported by their own weight on each support. Next, the front shelf is supported by both corner shelves by its own weight by simply fitting the notches on both side walls of the front shelf into the engaging protrusions of both corner shelves from above. When removing the front shelf board and both corner shelves from the greenhouse body, the operations described above may be performed in reverse.

Both corner shelves and the front shelf can be attached to and removed from the greenhouse body as described above, so depending on the number of pots of plants that do not need to be grown in the greenhouse, either one or both of the corner shelves can be attached or removed. Alternatively, both corner shelves and the front shelf can be placed outside the greenhouse body.

Embodiment Hereinafter, an embodiment in which this invention is applied to a small indoor greenhouse will be described with reference to the drawings.

The illustrated small indoor greenhouse includes a greenhouse body 1 and external shelves 2 attached to the greenhouse body 1 on the outside thereof.

The greenhouse body 1 has a rectangular parallelepiped shape, and its framework includes four pillars 5, 35 arranged at the four corners, and the upper ends of these pillars 5, 35, the height center part, and the lower end thereof are connected to the greenhouse body. 1, a pair of left and right front struts 5 and a pair of left and right rear struts 3 are connected in the width direction and depth direction of the upper crosspiece 6, middle crosspiece 7, and lower crosspiece 8, at the center of the height of the upper crosspiece 6 and the middle crosspiece 7.
It consists of an upper auxiliary beam 9 that connects the 5 comrades, and a lower auxiliary beam 10 that connects both the front struts 5 and the rear struts 35 at the center of the height of the lower beam 8 and the middle beam 7, respectively. . Support columns 5, 35, upper crosspiece 6, middle crosspiece 7, and upper and lower auxiliary crosspieces 9, 1
0 are all made of extruded aluminum.

A glass plate is fitted into a frame made up of four upper bars 6. A saucer 12 is detachably attached to a frame made up of four lower crosspieces 8. Glass sliding doors 13 and 14 are provided in the upper and lower halves of the front of the greenhouse body 1, the upper and lower halves of the rear face of the greenhouse body 1, and the upper halves of both sides of the greenhouse body 1, respectively. ,15,16,17,1
8 is attached. Glass plates 19 are fitted into the lower halves of both sides of the greenhouse body 1. Between a pair of upper auxiliary bars 9 and a pair of lower auxiliary bars 10
A lattice-shaped metal internal shelf board 20 is fixed between the two. In addition, the middle crosspiece 7 and the saucer 12
A lattice-shaped metal internal shelf board 20 is also supported on each of the shelves.

The cross section of each strut 5, 35 is approximately hexagonal hollow, and both front struts 5 are located at an angle of 45 degrees with the forward wall 5b, the side wall 5c, and both walls 5b, 5c, and are located in the middle thereof. In addition, it is provided with an oblique wall 5a in which a pair of inverted bell-shaped engagement holes 21 are opened at a position slightly below the center of the height of the support column 5, vertically spaced apart from each other.

Both rear struts 35 include a rearward facing wall 35c, a sideward facing wall 35b in which a pair of inverted bell-shaped engagement holes 22 are vertically spaced at a position slightly below the center of the height of the strut 35, and both walls. 35c, 35b and
A diagonal wall 35 that forms a 45° angle and is located in the middle of these
It is equipped with a.

The external shelf board 2 is provided so as to go around the height center of the front outer surface and both side outer surfaces of the greenhouse body 1, and includes a pair of left and right fan-shaped corner shelf boards 23 supported by both front supports 5, A rectangular front shelf board 24 arranged between the shelf boards 23 and supported by both corner shelf boards 23
and a pair of left and right rectangular side shelf boards 25 whose front ends are supported by the respective corner shelf boards 23 and whose rear ends are supported by the respective rear columns 35. Each shelf board 23, 24, 25
is made up of metal strips arranged in a lattice shape with their widths perpendicular.

Each corner shelf board 23 makes a right angle to the forward wall 5b of the support column 5, and also makes a right angle to the side wall 23b and the same side facing wall 5c, in which a pair of spherical head engagement protrusions 29 are provided at an interval in the front and rear. A rear wall 23c is provided with a pair of spherical head engagement protrusions 29 spaced from side to side; a protruding plate 26 and a diagonally forward facing wall 5;
A and the downward protruding plate 26 are vertically spaced apart from each other by supporting columns 5.
A pair of spherical-headed engagement protrusions 28 are provided which are fitted into both engagement holes 21 of the downwardly projecting plate 26.
A reinforcing plate 27 is fixed to the lower part of the shelf board 23 and to the outer end of the central band plate 36 of the shelf board 23.

On both side walls 24b of the front shelf board 24, there are a pair of notches 3 which open downward and are fitted into the engaging protrusions 29 of the side walls 23b of both corner shelf boards 23 at intervals in the front and rear.
0 is set.

On the front wall 25c of the both side shelf boards 25, a pair of notches 3 opening downward are fitted into the engaging protrusions 29 of the rear wall 23c of each corner shelf board 23 at intervals on the left and right.
1 is provided on the rear lower surface of the inner wall 25b,
A downward protruding plate 32 is provided, and a pair of spherical-headed engagement protrusions 34 that are vertically spaced apart and fitted into the engagement holes 22 of each rear strut 35 are provided on the downward protruding plate 32. A reinforcing plate 33 is fixed to the outer end of the rear wall 25a of the shelf board 25.

The large diameter portions of the inverted bell-shaped engagement holes 21 and 22 are slightly larger than the diameters of the spherical heads of the engagement protrusions 28 and 34.
The small diameter part is smaller than the diameter of the spherical head and the engagement protrusion 2
The diameter of the shaft is slightly larger than that of Nos. 8 and 34. The engagement protrusions 28, 34 are first fitted into the upper large diameter portions of the engagement holes 21, 22, then moved to the lower small diameter portions and engaged with the lower edges of the holes.

The positional relationship between the engaging protrusions 28, 34 and the engaging holes 21, 22, and the positional relationship between the engaging protrusion 29 and the notches 30, 31 are as follows:
3. When the front shelf board 24 and the pair of side shelf boards 25 are arranged, their entire upper surfaces are set to be flush with each other.

The inverted bell-shaped engagement holes 21 and 22 of the pillars 5 and 35 may be made into rectangular shapes, and the spherical headed engagement protrusions 28 and 34 of the corner shelf board 23 and the side shelf board 25 may be made into shaped protrusions. Furthermore, instead of providing the engaging protrusions 28 and 34 on the corner shelf board 23 and the side shelf board 25, engaging holes may be formed and engaging protrusions that are fitted into the engaging holes may be provided on the posts 5 and 35. .

Effects of the invention According to the greenhouse with external shelves of this invention, when placing the external shelves on the greenhouse body, both corner shelves can be installed by simply fitting the engaging protrusions into the engaging holes and engaging the lower edges of the engaging protrusions. is supported by each pillar by its own weight.Next, the front shelf is supported by its own weight by both corner shelves by simply fitting the notches on both side walls of the front shelf into the engaging protrusions of both corner shelves from above. When removing the front shelf board and both corner shelves from the greenhouse body, it is only necessary to perform the operation in reverse to the above, so that the external shelf board can be attached to and removed from the greenhouse body extremely easily and quickly.

Also, depending on the number of pots of plants that do not need to be grown in the greenhouse, either one or both of the corner shelves, or both corner shelves and the front shelf can be placed outside the greenhouse itself. Not only can you arrange pots on all the shelves, but you can also place one pot on each corner shelf except the front shelf, or place one pot on each of the front shelf and both corner shelves. Except for one side, it is also possible to place one pot on one corner shelf, which has the advantage of providing a greenhouse with an innovative appearance.

[Brief explanation of the drawing]

Figures 1 to 3 show examples of this invention; Figure 1 is a perspective view of a small indoor greenhouse;
Figure 2 is a partially enlarged exploded perspective view showing how the corner shelf is attached to the support, and how the side of the front shelf and the front of the side shelf are attached to the corner shelf. Figure 3 is the support at the rear of the side shelf. FIG. 3 is a partially enlarged exploded perspective view showing a state of attachment to. 1...Greenhouse body, 2...External shelf board, 5...Front support, 5a...Diagonal wall of front support, 5b...Front-facing wall of front support, 5c...Side-facing wall of front support, 2
1...Engagement hole, 23...Corner shelf board, 23a...
Diagonal wall of corner shelf, 23b... Side wall of corner shelf, 23c... Rear wall of corner shelf, 24...
Front shelf board, 24b... Side wall of front shelf board, 26... Downward protruding plate, 28, 29... Engaging protrusion, 30... Notch.

Claims (1)

[Scope of utility model registration request] Front wall 5b, side wall 5c and both walls 5
A pair of left and right hollow front supports 5 are provided with diagonal walls 5a that form an angle of 45 degrees with b and 5c and are located in the middle thereof, and are arranged on the front left and right sides of the greenhouse body 1, and are perpendicular to the forward facing wall 5b of the support posts 5. A side wall 23b forming a side wall 23b, a rear wall 23c forming a right angle to the same side facing wall 5c, a diagonally facing wall 23a, an obliquely facing wall 23a to the same diagonally facing wall 5a.
A pair of left and right corner shelves 23 each having a downward protruding plate 26 provided at the lower center end of the corner shelf 23, and a notch 3 disposed between both corner shelves 23 and opening downward.
0, the diagonal wall 5a of the column 5 and the downwardly protruding plate 26 of the corner shelf 23.
Engagement holes 21 are formed on one side of the diagonal wall 23a at intervals in the vertical direction, and engagement projections 28 fitted into the engagement holes 21 are provided in the other side at intervals in the vertical direction. , engagement protrusions 29 are provided on the side walls 23b of both corner shelves 23 at intervals in the front and rear, and engagement protrusions 29 are provided on the side walls 24b of the front shelf 24 at intervals in the front and rear. A greenhouse with external shelves provided with a downwardly opening cutout 30 that can be fitted.