JPS6115716Y2 - - Google Patents

Description

[Detailed explanation of the idea] The present invention relates to a prefabricated flower bed.

The embodiment shown in the drawings will be explained below.
Reference numerals 1 and 2 refer to vertical and horizontal mortar plates with reinforcing bars 3 inserted therein, respectively.Support arms 4, 4 are provided above and below both ends of the vertical plate 1, and at the upper bases of the support arms 4, 4. Upward receiving grooves 5, 5 with a width slightly thicker than the thickness of the horizontal plate 2 are provided, and support arms 6, 6 are provided at the top and bottom of both ends of the horizontal plate 2, similar to the vertical plate 1, and a vertical plate is provided at the bottom of the base. The depth of the receiving groove 5 of the vertical plate 1 is approximately equal to the dimension a between the top of the fitting groove 7 of the horizontal plate 2 and the upper surface of the arm 6. It is assumed that they are the same. Note that, as in this embodiment, if the dimension b between the bottom of the receiving groove 5 and the lower surface of the support arm 4 is made larger than the dimension a, the long vertical plate receives an extra force from the short horizontal plate 2. The strength of the supporting arms 4 of the plate 1 is increased, and if the plate 1 is damaged due to contact with a car, for example, it can be repaired by replacing only the inexpensive short horizontal plate 2.

The two vertical boards and two horizontal boards formed as described above constitute one set of flower beds, and when assembled, as shown in Figure 4, the receiving grooves 5 and 5 of each of the vertical boards 1 and the horizontal boards 2 and When the fitting grooves 7 are engaged with each other, each groove interferes with the plate fitted therein, and movement in the front, back, left, and right directions is restricted, and the frame is reliably formed as shown in FIG. 1. Therefore, all you have to do is fill the frame with soil and plant flowers and trees.

With the structure described above, it can be easily assembled by simply fitting the four boards together, making it easier to install and move the flower bed compared to conventional concrete or concrete block flower beds. And since it is an assembly type, it is extremely convenient because it can be assembled around an already planted flowering tree, or conversely, it can be removed after the flowering tree has grown sufficiently. Because it is made of concrete mortar material, it is inexpensive and good-looking, and is semi-permanent with no fear of corrosion.Also, it is bottomless, so when placed above ground, flowering plants with deep roots can take their roots underground and grow. ,
Naturally, there will be a small gap between the vertical and horizontal boards at the four corners, but the bottomless design means that water will drain easily, and it can be installed not only on the ground, but also on concrete floors, balconies, etc. It can also be used as a greenhouse by covering it with a vinyl membrane, so it has a wide range of uses.Moreover, because it has an extremely simple structure, it can be mass-produced and is easy to transport and store. .

[Brief explanation of the drawing]

Figure 1 is a perspective view of the assembled flower bed of the present invention, Figures 2 and 3 are front views of the vertical and horizontal plates, respectively, and Figure 4 is the engaged state of the vertical and horizontal plates. FIG. 1... Vertical board, 2... Horizontal board, 3... Rebar, 4...
Support arm, 5... Receiving groove, 6... Support arm, 7... Fitting groove.

Claims (1)

[Scope of utility model registration request] Consisting of two vertical plates 1 and two horizontal plates 2 made of flat mortar plates containing reinforcing bars 3, there is an upwardly extending slightly thicker width than the thickness of the horizontal plates 2 at the top of the base of the upper and lower support arms 4 at both ends of the vertical plates 1. At the same time, a downward fitting groove 7 with a width slightly thicker than the thickness of the vertical plate 1 is provided at the lower part of the base of the upper and lower support arms 6 at both ends of the horizontal plate 2, and the receiving groove 5 and the fitting groove 7 are provided. An assembly-type flower bed in which the two parts are engaged with each other.