JP4527682B2 - Simple greenhouse and framework for simple greenhouse - Google Patents

Description

  The present invention relates to a simple greenhouse that can be easily manufactured at low cost and a framework for a simple greenhouse that is used therefor.

  2. Description of the Related Art Conventionally, in houseplants and kitchen gardens, there are greenhouses that cover flower pots and the like placed on a home garden or a veranda to prevent the internal temperature from dropping (for example, Patent Document 1).

Japanese Patent Laid-Open No. 2001-333648 (FIG. 1)

  However, the conventional greenhouse has a problem in that it requires a plurality of members and thus costs are increased and the assembly is complicated.

  Then, an object of this invention is to provide the simple greenhouse which can be assembled easily with few members, and the framework for simple greenhouses used for it.

In order to achieve the above object, a simple greenhouse of the present invention comprises a covering member that transmits light to the ground side, a covering member holding means that holds the covering member, and a circuit that rotatably holds the covering member holding means. A plurality of fixing means having a moving part and a fixing part that can be fixed to the ground; and a heat insulating effect, wherein heat in a space formed between the covering member holding means and the ground escapes to the outside. And a heat retaining means having no bottom for preventing.

In this case, the heat retaining means can be formed of expanded polystyrene. The covering member preferably has an air layer in which a gas is enclosed. Moreover, the said covering member can also use a net-shaped thing. Further, the covering member holding means has a hole at both ends, and is formed in an arc shape that can be engaged by energizing an elastic force to the rotating portion formed in a protruding shape, or both ends. It is preferable that the protrusion is formed in an arcuate shape that can be engaged by energizing an elastic force to the rotating portion in which the hole is formed. Further, it is preferable that the covering member holding means has a reinforcing portion that engages with the rotating portion of the fixing means.

  According to the present invention, it is possible to easily assemble with few members such as the covering member, the covering member holding means, the fixing means, and the heat retaining means, and the cost can be reduced. Further, since the heat retaining means is further provided, the heat retaining effect can be improved.

According to the invention described in claim 3 , since the covering member has the gas layer in which the gas is sealed, the heat retaining effect can be further improved.

According to invention of Claim 4 , since a coating | coated member is formed in a net shape, it can protect vegetables etc. from a bird in the summer.

According to the fifth and sixth aspects of the invention, the covering member holding means and the fixing means can be easily assembled.

According to the seventh aspect of the present invention, since the covering member holding means has the reinforcing portion that engages with the rotating portion of the fixing means, a relatively large simple greenhouse can be assembled.

  In order to achieve the above object, the simple greenhouse frame 10 of the present invention is mainly composed of a covering member holding means 2 and a fixing means 3, as shown in FIG. Moreover, the simple greenhouse 1 of this invention hold | maintains the coating | coated member 4 with this framework 10 for simple greenhouses, as shown in FIG.

  The covering member 4 may be any member as long as it allows light such as the sun to pass to the ground 100 side. For example, a member made of synthetic resin such as transparent or translucent vinyl or polyethylene can be used. In this case, the thickness is preferably formed to a thickness that prevents the heat in the simple greenhouse 1 from escaping. Moreover, you may use the coating | coated member which has the air layer by which gas was enclosed inside like the bubble buffer sheet used for a package etc. The shape of the covering member 4 may be formed in any way as long as it can cover the upper portion of the covering member holding means 2. For example, as shown in FIG. As shown to 3 (b), the thing of the solid shape match | combined with the shape of the simple greenhouse 1 can be used. Thereby, the heat insulation of the covering member 4 can further be improved. In addition, a net-like member can be used as the covering member 4 at high temperatures such as summer. Thereby, vegetables etc. can be protected from birds. Further, the covering member 4 is formed with a covering member fixing means 41 for fixing to the covering member holding means 2, for example, a hole through which the covering member holding means 2 can pass as shown in FIG. The In this case, a metal or resin reinforcing tool 42 that reinforces the hole may be provided around the hole (covering member fixing means 41). The covering member fixing means 41 may be a string-like member that connects and fixes the covering member holding means 2 or a clip that holds the covering member holding means 2. Further, the covering member fixing means 41 may be provided on the covering member holding means 2 side. For example, a clip or the like for holding the covering member 4 may be provided on the covering member holding means 2 side.

  The covering member holding means 2 is for holding the covering member 4. As shown in FIG. 4, for example, the covering member holding means 2 has holes 21 at both ends and is elastic to a rotating portion 31 formed in the fixing means 3 described later. It is formed in an arcuate shape (including a U-shape) that can be engaged by energizing force. In this case, the covering member holding means 2 may be made of any material as long as it has a strength capable of holding the covering member 4 and can energize an elastic force that can be engaged with the rotating portion 31. It may be formed of a metal such as stainless steel, steel, aluminum or copper, or a synthetic resin such as polyethylene. Further, when the length of the covering member holding means 2 is long, one or more reinforcing portions 22 extending in the same direction as both ends of the covering member holding means 2 are provided in the middle of the covering member holding means 2. It may be formed (see FIG. 5). A hole 21 that can be engaged with the rotating portion 31 formed in the fixing means 3 is also formed at the tip of the reinforcing portion 22.

  As shown in FIG. 6, the fixing unit 3 includes a rotating unit 31 that rotatably holds the plurality of covering member holding units 2 and a fixing unit 32 that can be fixed to the ground 100.

  For example, as shown in FIG. 6, the rotating portion 31 is formed in a protruding shape that protrudes in the vertical direction from one end of the fixing means 3, and is formed to be engageable with the holes 21 of the plurality of covering member holding means 2. In this case, the rotating part 31 may be formed slightly smaller than the hole of the covering member holding means 2. It is also possible to provide a locking tool for preventing the covering member holding means 2 from coming off the rotating part 31 on the tip side of the rotating part 31. As a locking tool, for example, as shown in FIG. 6 (a), a structure 311 like a hook of a fishing hook, or as shown in FIG. 6 (b), a bolt-like shape whose tip can be screwed with a nut 313. What forms the structure 312 and is fixed by the nut 313 can be used.

  The fixing part 32 is formed on the other end side different from the rotating part 31 side of the fixing means 3, and may be anything as long as it fixes the fixing means 3 to the ground 100. It is formed in a pile shape. Of course, the tip of the pile may be formed in a bifurcated or trifurcated shape.

  The assembly of the fixing means 3 and the covering member holding means 2 is performed by, for example, arranging the two fixing means 3 at an interval larger than the distance between the holes at both ends of the covering member holding means 2, and the rotating portion 31 on the outside. It fixes to the ground 100 so that it may face. Next, both ends of the covering member holding means 2 may be opened against the elastic force, and the holes of the covering member holding means 2 may be fitted into the protrusions of the rotating portion 31 of the fixing means 3 and engaged. Of course, on the contrary, the two fixing means 3 are arranged at an interval smaller than the distance between the holes at both ends of the covering member holding means 2 and fixed to the ground 100 so that the rotating part 31 faces inward. Next, both ends of the covering member holding means 2 may be contracted against the elastic force, and the holes of the covering member holding means 2 may be fitted into the protrusions of the rotating portion 31 of the fixing means 3 to be engaged.

  By comprising in this way, since the some coating | coated member holding means 2 can be rotated centering around the rotation part 31, when performing water and a fertilizer, the coating | coated member 4 of the upper part of the simple greenhouse 1 can be simplified. Can be opened and closed.

  In the above description, a case has been described in which holes are formed at both ends of the covering member holding means 2 and a protruding rotation part 31 is formed at one end of the fixing means 3, but the present invention is not limited thereto. For example, as shown in FIG. 7, protrusions 26 are formed at both ends of the covering member holding means 2 and are inserted into a plurality of holes 316 formed at one end of the fixing means 3 as shown in FIG. Anyway.

  In addition, as shown in FIG. 9, the simple greenhouse 1 is good also as a structure further equipped with the heat retention means 5 which prevents that the heat | fever of the space formed between the covering member holding means 2 and the ground 100 escapes outside. In this case, the heat retaining means 5 may be anything as long as it has a heat insulating effect. For example, a box-like foamed polystyrene having no bottom can be used. If it forms in this way, it can prevent more reliably that the heat | fever in the simple greenhouse 1 escapes outside. Moreover, when using the simple greenhouse 1 for pot planting etc. indoors, as shown in FIG. 10, it is of course possible to form the heat retaining means 5 in the shape of a bottomed box. Moreover, you may form the heat retention means fixture which fixes the heat retention means 5 to the ground.

  In order to prevent an opening between the covering member holding means 2 and the heat retaining means 5, a stopper plate may be formed on at least one of the covering member holding means 2 and the heat retaining means 5. Any stopper can be used as long as it can prevent the gap between the covering member holding means 2 and the heat retaining means 5 from being opened. Moreover, you may form the repellent pocket which accommodates the repellent for repelling a pest, a slug, etc. between the coating | coated member holding means 2 and the heat retention means 5. FIG. In this case, a repellent pocket may be formed in at least one of the covering member holding means 2 and the heat retaining means 5.

It is a front view which shows the framework for simple greenhouses of this invention. It is a side view which shows the simple greenhouse of this invention. It is a top view which shows the coating | coated member which concerns on this invention. It is a schematic perspective view which shows the covering member holding means based on this invention. It is a schematic perspective view which shows another coating | coated member holding means based on this invention. It is a side view which shows the fixing means which concerns on this invention. It is a schematic perspective view which shows another coating member holding means which concerns on this invention. It is a schematic side view which shows the rotation part of another fixing means which concerns on this invention. It is a side view which shows the framework of another simple greenhouse of this invention. It is a front view which shows the framework of another simple greenhouse of this invention.

DESCRIPTION OF SYMBOLS 1 Simple greenhouse 2 Covering member holding means 3 Fixing means 4 Covering member 5 Thermal insulation means 10 Simple greenhouse frame 31 Rotating part 32 Fixing part 100 Ground

Claims (7)

A covering member that transmits light to the ground side;
A covering member holding means for holding the covering member;
A plurality of fixing means having a rotating part that rotatably holds the covering member holding means, and a fixing part that can be fixed to the ground;
A heat insulating means having a bottom, which prevents heat of the space formed between the covering member holding means and the ground from escaping to the outside.
A simple greenhouse characterized by comprising: 2. The simple greenhouse according to claim 1 , wherein the heat retaining means is made of expanded polystyrene. The simple greenhouse according to claim 1 , wherein the covering member has an air layer in which a gas is enclosed. The simple greenhouse according to claim 1 , wherein the covering member is formed in a net shape. The covering member retaining means, which has a hole at both ends, characterized in that it is formed in the engageable arcuate and biases the resilient force to the rotating portion formed in the protruding claims Item 5. A simple greenhouse according to any one of Items 1 to 4 . The covering member retaining means, claims, characterized in that which has a projection at both ends, are formed on engagable arcuate and biases the resilient force to the rotating portion having holes formed The simple greenhouse in any one of 1-4 . The simple greenhouse according to any one of claims 1 to 6 , wherein the covering member holding means includes a reinforcing portion that engages with a rotating portion of the fixing means.

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