JPS6245579Y2 - - Google Patents

Description

[Detailed Description of the Invention] This invention relates to a frame structure convenient for constructing a greenhouse in which the framework can be easily constructed in a prefabricated greenhouse.

Generally, plants are admired indoors as a hobby or as part of interior design, but during the winter months, it is necessary to grow them in a greenhouse.

On the other hand, greenhouses can be used not only indoors as interior decorations, but also in entryways, hallways, or outdoors, but from the viewpoint of transportation or storage, it is desirable that such greenhouses be easily assembled or disassembled. .

However, in conventional prefabricated greenhouses, the frames were directly screwed together, which required structural means such as drilling holes in the frame material or providing notches, which made workability difficult. Moreover, there was a problem in that it was extremely difficult for consumers to assemble it.

This idea addresses these problems by simplifying the processing of the frame materials that make up the prefabricated greenhouse and making it easier to assemble, thereby making the prefabricated greenhouse cheaper and cheaper. This improves the ease of assembly.

Next, this invention will be explained based on the drawings.

Figure 1 is an external view showing an example of an assembled greenhouse.
1. It consists of rear vertical frame members 2, 2 and horizontal frame members 3, 4, and 5, and on the front of the frame, sliding doors 6 made of glass plates, etc. are located in two upper and lower stages, and are arranged in grooves 7, 7. It is installed so that it can be opened and closed. Also,
A cover plate 8 made of an acrylic plate or the like is attached to each side surface.

In FIGS. 2 to 5, vertical frame members 1, 2 and horizontal frame members 3, 4, and 5, which are framed, are connected by an L-shaped connector 9. The vertical frame members 1 and 2 are provided with a fitting groove 10 in the longitudinal direction of the frame into which one of the connecting portions 9a of the connector 9 is inserted, and the horizontal frame members 3, 4, and 5 are provided with a fitting groove 10 into which the connecting portion 9a of the connecting member 9 is inserted. A fitting groove 10 into which the fitting 9b is inserted is provided in the longitudinal direction of the frame. Further, on both sides of each fitting groove 10, strip edges 10a and 10a are provided, which are formed by bending a part of the frame body and engage the connecting portions 9a and 9b of the connector 9.

The connector 9 has an L-shaped bend so that the connectors 9a and 9b can engage with the edges 10a and 10a of the fitting grooves 10 of the vertical frame members 1 and 2 and the horizontal frame members 3, 4, and 5, respectively. Notches 9c, 9c passing through between the strip edges 10a, 10a are provided on both sides of the section. A set screw 11 is screwed into each of the connecting portions 9a and 9b.

On the other hand, the vertical frame members 1 and 2 and the horizontal frame members 3, 4, and 5 have the cross-sectional shapes shown in Figures 2 and 3 a, b, and c, respectively, and each is cut to the dimensions necessary for the frame structure. has been done.

The frame structure of this invention is constructed as described above, and when assembling, connect the connectors 9 to each of the vertical frame members 1 and 2.
In the fitting groove 10, there is a notch 9 in the strip edge 10a.
The connecting portion 9a side is inserted along the connecting portion 9a, aligned at a predetermined height position as shown in FIGS. 4 and 5, and fixed by tightening the set screw 11.

When tightening the set screw 11, the tip of the screw comes into contact with the frame of the corresponding groove back, thereby pressing the front surface of the connecting portion 9a against the stripes 10a, 10a, thereby fixing the connecting portion 9a.

After the connectors 9 are fixed to the vertical frame members 1 and 2 as described above, the horizontal frame members 3, 4, and 5 are aligned with the corresponding parts, and their ends are connected to the fixed connectors 9. The connecting portion 9b is joined to the connecting portion 9b.
are inserted into the fitting grooves 10 of the horizontal frame members 3, 4, and 5.
Then, with the end surfaces of each horizontal frame material to be assembled in close contact with each side surface of the corresponding vertical frame materials 1 and 2, the connecting portion 9b
By tightening the set screws 11 on the side, each horizontal frame member 3.
4 and 5 can be assembled to the vertical frame members 1 and 2 very easily. Further, since the horizontal frame member 5 is fixed as described above, the height position can be adjusted later, and the adjustment can be made easily.

Furthermore, according to this invention, it is sufficient to cut all the vertical frame members 1 and 2 and the horizontal frame members 3, 4, and 5 at right angles to predetermined lengths, so secondary processing and drilling for assembly are required. Since no .

Therefore, according to this invention, since the frame structure is extremely simple, the processability for the manufacturer and the assemblability for the consumer are all convenient, and the frame materials can be directly connected to each other in the assembly. Since no screws are required, even if the frame material is made of aluminum, for example, the surfaces of these materials will not be damaged unnecessarily during assembly. For this reason, even if the surface of the frame material is painted, the paint film will not be damaged, which has the advantage that a greenhouse with interior elements can be assembled easily and very neatly. Furthermore, since the frame member is easy to work with, it can greatly contribute to lowering the cost of prefabricated greenhouses. Furthermore, although not shown in the drawing, the greenhouse H of this invention has curtains installed in the open areas of the grooves 7, 7 when the sliding door 6 is closed.
It can contribute to keeping the room warm when the room is opened.

[Brief explanation of the drawing]

The drawing shows one embodiment of this invention.
The figure is an external view showing an example of an assembled greenhouse;
The figure is an enlarged sectional view of the main part at the - line position, Figure 3 a.
b and c are cross-sectional views of each horizontal frame member, FIG. 4 is an exploded perspective view of the frame member assembly, and FIG. 5 is an explanatory diagram of the interposition of a connecting tool. 1.2...Vertical frame material, 3.4.5...Horizontal frame material, 9
... Connector, 9a, 9b... Connecting portion, 9c... Notch, 10... Fitting groove, 10a... Strip edge, 11...
...Press screw.

Claims (1)

[Scope of utility model registration request] In a configuration in which a greenhouse is assembled by interconnecting vertical frame members and horizontal frame members, L-shaped connectors are provided to connect the vertical frame members and horizontal frame members, respectively, and one of the connectors is attached to the vertical frame members. A fitting groove into which the connecting part is inserted is provided in the longitudinal direction of the frame material, and a fitting groove into which the other connecting part is inserted into the horizontal frame material is provided in the longitudinal direction of the frame material, and both sides of each fitting groove are provided in the longitudinal direction of the frame material. is provided with a striped edge that engages the connecting portion, and a notch that passes between the striped edges is provided on both sides of the L-shaped bent portion of the connector, and each connecting portion has a tip that is connected to the fitting groove. A frame structure for a prefabricated greenhouse consisting of set screws that can be pressed against the back frame.