JP2003090108A - Movable frame apparatus - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a simplified and low-cost movable frame apparatus used as a blind or a sun shade, heightened in scene by growing plants and having no fear of destruction due to a gale or the like. SOLUTION: This movable frame apparatus 100 includes a foundation 101 fixed to the ground G, a lower stage frame 102 rotatably provided on the foundation 101, a fixing member 103 for fixing the lower stage frame 102 in an erect attitude, a connecting member 104 for supporting an upper stage frame 105 in the erect attitude, bending attitude or folding attitude, respectively, the upper stage frame 15 supported on the connecting member 104 in an arbitrary attitude, and a net 106 stretched in the lower stage frame 102 and the lower stage frame 105, respectively.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a movable frame device which is installed around a garden of a house or on a veranda or the like and is used for the purpose of shading or blinding.

[0002]

2. Description of the Related Art As a shielding structure to be installed around the yard of a house, a fence made of concrete blocks, a wire mesh type fence, a hedge, etc. are generally used. In particular, the hedges that have been used traditionally have the advantage that they not only serve as a shield, but also that the greenery of the plants delights the eyes.

[0003]

However, since the height of the hedge is usually not more than the height of a person, it may be insufficient as a shade or a blindfold depending on the house and the surrounding environment. In addition, since it is difficult for an amateur to care for hedges, it is necessary for the planter to regularly trim the hedges, which is troublesome and costly for maintenance. Further, it is difficult to provide a hedge on a veranda or the like of a high-rise condominium such as a condominium, but even in the condominium, a simple shielding structure used as an awning or a blindfold has been demanded.

On the other hand, for example, it is not suitable to install a sufficiently high wire mesh type fence around a house because the cost is high and the veranda of an apartment house is often restricted in installation. Further, when plants are grown on a fence to enhance the landscape, once the plants die, removal thereof is troublesome, and if left unattended, the landscape is rather damaged. There is also a method of hanging the plant container, etc., but in case of strong wind such as typhoon, it is necessary to remove the plant container and store it in another place for safety, and if left unattended, the plant container may drop or the fence itself. It is dangerous because it may collapse.

The present invention has been made in view of the above problems, and can be used as a blindfold, an awning, etc.
It is an object of the present invention to provide a simple and low-cost movable frame device in which the landscape is enhanced by growing plants and there is no fear of collapse even in strong winds.

[0006]

According to a first aspect of the present invention, there is provided a movable frame device, a base set at a predetermined position, a lower frame rotatably mounted on the base, and the lower frame in an upright posture. It is fixed near the upper edge of the lower frame, and the upper frame is held in an upright position, a bent position,
Or a connecting member that supports each in a folded posture, an upper frame that is supported by the connecting member in any of the above postures, and a net that is stretched on the lower frame and the upper frame, respectively. It is a thing.

Thus, the upper frame can be supported by the connecting member in any of the upright posture, the bending posture, and the folding posture, and the lower frame can be freely rotated so that the upper frame can be laid down. You can also do it. Therefore, in this movable frame device, for example, by growing a climbing plant and using it in an upright position, it can exhibit sufficient functions as a blindfold or a shade, and by changing the movable frame device to another position, You can change the height and use it as a shade of green or as a wisteria rack, and you can also prevent damage and collapse due to strong wind. In addition, it is easy to maintain and manage the plants, because it does not require cutting by a craftsman like a hedge.

According to the present invention (claim 2), in the movable frame device according to claim 1, the upper frame is provided with a first support shaft projecting laterally from near a lower end thereof, and the first support shaft. A second support shaft protruding laterally from above the support shaft of the first support shaft, and the connecting member includes an insertion portion into which the first support shaft is inserted, and a periphery of the insertion portion. And a peripheral portion formed inside the rotation path of the second support shaft, wherein the insertion portion includes a first upright posture bearing portion, a first bending posture bearing portion, and a folding posture. The bearing portion for use is formed, and the bearing portion for the upright posture and the bearing portion for the second bent posture are formed on the peripheral portion.

According to the present invention (claim 3), in the movable frame device according to claim 2, a slip-off preventing member is provided between the vicinity of the tip of the first support shaft and the vicinity of the end of the second support shaft. Was erected.

According to the present invention (claim 4), in the movable frame device according to claim 1, the base is provided with a sandwiching member for vertically sandwiching a lower end portion of the lower frame on a foundation. Yes, at the lower end of the sandwiching member and the lower frame,
The rotation shaft mounting hole and the fixing member mounting hole are respectively formed continuously, and the lower frame is rotatably connected to the base by inserting the rotation shaft into the rotation shaft mounting hole, and the fixing member mounting hole The lower frame is fixed or rotatable in the upright posture by inserting and removing the fixing member into and from.

According to the present invention (claim 5), in the movable frame device according to claim 1, locking parts for locking the net are arranged at predetermined intervals on the lower frame and the upper frame, respectively. The net is stretched detachably on the lower frame and the upper frame by locking the outer peripheral edge of each of the locking portions.

According to a sixth aspect of the present invention, there is provided a movable frame device operating rod, wherein a carrying portion for carrying the upper frame of the movable frame device according to any one of the first to fifth aspects is provided at the tip of the rod-shaped body. It is provided.

A net for a movable frame device according to a seventh aspect of the present invention is retained by a locking portion of the movable frame device according to the fifth aspect and is removably stretched on a lower frame or an upper frame. It is what is done.

[0014]

BEST MODE FOR CARRYING OUT THE INVENTION A movable frame device according to an embodiment of the present invention will be specifically described below with reference to the drawings. As shown in FIGS. 1 and 2, the present movable frame device 100
Is a base 101 fixed to the ground G, a lower stage frame 102 rotatably provided on the base 101, a fixing member 103 for fixing the lower stage frame 102 in an upright posture, and a fixing member near the upper end of the lower stage frame 102. , Upper frame 10
5, a connecting member 104 for supporting the supporting member 5 in an upright posture, a bending posture, or a folding posture, an upper frame 105 supported by the connecting member 104 in an arbitrary posture, and a tension member in the lower frame 102 and the upper frame 105, respectively. Net 106
And is provided.

In the lower frame 102, as shown in FIG. 1, a rod-shaped horizontal frame 21 made of a similar tubular body is fixed to the base end side of a frame body 20 in which the tubular body is bent at two locations at substantially right angles. By doing so, the frame body 20 has a substantially rectangular shape with both ends projecting to the lower end side, and each dimension is not particularly limited, but when used in a general detached house or an apartment house. , The outer diameter of the tube is about 20 mm, and the height is about 15
About 0-190 cm, width about 150 cm, frame 2
It is preferable that both tips of 0 are projected by about 10 to 20 cm.

Of course, each of the above dimensions can be appropriately changed according to the height to be shielded, the place to be installed, etc., and the dimensions shown in the present embodiment are examples thereof. Further, the frame body 20 and the lateral frame 21 can be formed of metal such as iron, aluminum or stainless steel, or synthetic resin.

FIG. 3 shows a portion P near the upper portion of the lower frame 102.
FIG. 11 is an enlarged perspective view showing the configuration of the back side of the lower frame, but the frame body 20 and the horizontal frame 21 of the lower frame are provided with pin-shaped locking portions 22 so as to project toward the rear (back side) of the lower frame 102. They are arranged side by side at a predetermined interval, and each locking portion 22 is
The net 106 is detachably stretched in the lower frame 102 by locking the outer peripheral edges of the net 106. In this way, the pin-shaped locking portion 22 is provided so as to project toward the rear of the lower frame 102, so that the net 106 can be easily attached and detached, and the net 106 is detached when the plant 1 is cared for in the bent posture. To prevent In addition, in the present invention, the shape and the protruding direction of the locking portion are not particularly limited as long as the net can be locked, and for example, an L-shaped or hooked shape is projected toward the inside of the frame. It may be provided.
The net 106 is preferably made of a stretchable material,
For example, it can be formed of synthetic resin or the like. Further, by forming the net 106 of palm rope or the like, which is a plant-based material, the unnecessary net 106 can be discarded or composted as combustible waste.

FIG. 4 shows the base 101 and the lower frame 10.
2 is an exploded perspective view showing a detailed configuration of the vicinity Q of the lower end portion of FIG. 2, but as shown in the figure, the base 101 is a sandwiching member for sandwiching the lower end portion of the lower frame 102 into the concrete block (foundation) 10. 11 is provided upright. The sandwiching member 11 is a tubular body into which the lower end portion of the lower frame 102 can be inserted, and a pair of U-shaped grooves 11a having a width such that the lower end portion of the lower frame 102 can be inserted downward from the upper end portion thereof. Are formed. Further, the sandwiching member 11
A pair of U-shaped grooves 1 are provided at the lower end of the lower frame 102.
Rotating shaft mounting hole 1 so that 1a is orthogonal to the opposite direction.
1b and the fixing member mounting hole 11c are vertically spaced apart and are continuously formed. The lower end of the lower frame 102 is inserted into the sandwiching member 11 configured as described above, and the knob bolts 12 are inserted into the rotary shaft mounting holes 11b of the sandwiching member 11 and the lower frame 102 and fixed by the nuts 13. The lower frame 102 is rotatably connected to the sandwiching member 11 of the base 101 by using the knob bolt 12 as a rotation axis.

On the other hand, a fixing member 103 is attached to the fixing member attaching hole 11c. The fixing member 103 includes a knob bolt 30 and a nut 31, and the knob bolt 3
0 is inserted into the sandwiching member 11 and the fixing member attachment hole 11c of the lower frame 102 and fixed by the nut 31, so that the lower frame 102 rotatably connected to the base 101 is fixed in an upright posture. . FIG. 5 is a partial side view showing a state in which the fixing member 103 is pulled out and the lower frame 102 is laid down. As shown in the drawing, by pulling out the fixing member 103, the lower frame 102 rotates the knob bolt 12. The lower frame 102 is rotatable as an axis, and the lower frame 102 falls down in a state where the lower end of the lower frame 102 is inserted into the U-shaped groove 11a of the inserting member 11. In this way, by inserting and removing the fixing member 103 into and from the fixing member mounting hole 11c, the lower frame 102 can be fixed in an upright posture or can be pivoted to be in a fallen posture.

The fixing member 1 is used in this embodiment.
Although the knob bolt 30 and the nut 31 are used as 03,
The lower frame 102 is inserted through the fixing member mounting hole 11c.
Other members such as a pin can be used as the fixing member 103 as long as the rotation of the fixing member 103 is restricted.

Further, the inserting member 11 is not fixed to the concrete block 10, but a fitting hole is provided on the upper surface of the concrete block 10 so that the inserting member 11 is removably fixed to the fitting hole. Thank you. As a result, during the period when the movable frame device 100 is unnecessary, such as in winter when it is difficult to grow plants, a member above the sandwiching member 11, that is, the sandwiching member 1 with only the concrete block 10 buried in the ground.
1, the lower frame 102, the upper frame 105, etc. can be extracted and stored, and when not in use, each member is stored without being left outdoors, the service life of the movable frame device 100 is improved, and The appearance is also good. It should be noted that while the inserting member 11 is being removed from the concrete block 10, if the fitting hole of the concrete block 10 is closed with a suitable lid, invasion of earth and sand or the like can be prevented, and reuse is easy.

In the upper frame 105, as shown in FIG. 1, a rod-shaped horizontal frame 51 made of a similar tubular body is fixed to the lower end side of a frame body 50 in which the tubular body is bent at two locations at a substantially right angle. As a result, the frame body 50 and the horizontal frame 51 have a substantially rectangular shape with both ends projecting to the lower end side, and each dimension is not particularly limited, but in a general detached house or an apartment house. When used, the outer diameter of the tube is about 20 mm,
A height of about 110 to 150 cm and a width of about 150 cm are suitable.

FIG. 6 is an enlarged front view showing the detailed structure of the connecting portion between the lower frame 102 and the upper frame 105. As shown in the drawing, the frame 5 of the upper frame 105 is shown.
The end portion 50a of 0 is bent so as to project outward, and the end portion 51a of the horizontal frame 51 penetrates the frame body 50,
It projects outward like the end 50a. Thereby, the end 50a of the frame body 50 and the end 51a of the horizontal frame 51
Serves as a support shaft for supporting the upper frame 105.

As with the lower frame 102 shown in FIG. 3, the frame body 50 and the horizontal frame 51 of the upper frame 105 are pin-shaped locking portions that project toward the rear of the upper frame 105. 52 are arranged in parallel at a predetermined interval,
The outer peripheral edge of the net 106 is locked to the respective locking portions 52, so that the net 106 is detachably stretched in the upper frame 105.

The dimensions of the upper frame 102 can of course be changed appropriately according to the height to be shielded, the ease of use, and the like, and the dimensions shown in this embodiment are examples thereof. Further, the frame body 50 and the horizontal frame 51 can be formed of metal such as iron, aluminum or stainless steel, or synthetic resin or the like, like the lower frame 102.

FIG. 6 is a partially enlarged view showing a detailed structure of the vicinity R of the connecting member 104. As shown in the figure, the connecting member 104 is a plate-like member and has upper ends on both sides of the lower frame 102. It is fixed in the vicinity by a fixture 40 so as to project upward. FIG. 7 shows a cross section taken along the line AA of FIG. 6, but as shown in the figure, the connecting member 104 is
Is an insertion portion 41 into which the end portion 50a of the frame body 50 is inserted.
Around the insertion portion 41, the peripheral edge is the end portion 5 of the horizontal frame 51.
A peripheral portion 4 formed so as to be inside the turning trajectory of 1a.
2 and.

As shown in FIG. 7, the insertion portion 41 is formed from both ends of a horizontal elongated hole into which the end portion 50a can be inserted.
It is a so-called inverted U-shaped elongated hole in which elongated holes are continuously formed further downward, and by the elongated hole, the upright posture bearing portion 41a for supporting the upper frame 105 in the upright posture, in the bent posture. A bent posture bearing portion 41b for supporting and a folding posture bearing portion 41c for supporting in a folded posture are continuously formed. On the other hand, the peripheral portion 42 is formed by cutting the upright position bearing portion 42a of the insertion portion 41 at a position above the upright position bearing portion 41a, and obliquely above the bending posture bearing portion 41b of the insertion portion 41. The bearing portion 42b for the bending posture is notched at the position, and the bearing portion 42 for the upright posture is provided.
a and the bending posture bearing portion 42b, the end portion 50a is formed.
The arcuate portion 42c is formed so as to be slightly inward of the rotation track of the end portion 51a when the insertion portion 41 is positioned in the bending posture bearing portion 41b, and the bending posture bearing portion 42b is formed.
From the bottom to the bottom, an arcuate portion 42d is formed so that the end portion 50a is slightly inward of the rotation track of the end portion 51a when the end portion 50a is located at a position 41d above the folding posture bearing portion 41c of the insertion portion 41. It is a thing.

More specifically, FIG. 7 shows a state in which the connecting member 104 supports the upper frame 105 in the upright posture, and the end portion 51a of the frame body 50 has the bearing portion for the upright posture of the insertion portion 41. 41a and a horizontal frame 51
End portion 51a of the upper portion of the upper frame 1 is supported by the bearing portion 42a for the upright posture of the peripheral portion 42.
05 in an upright position. At this time, the upper frame 1
Reference numeral 05 forms the same plane as the lower frame.

In FIG. 8, the connecting member 104 is the upper frame 1.
No. 05 is supported in a bent posture. As shown in the figure, the upper frame 105 in the upright posture is pulled upward, whereby the end portion 51a of the horizontal frame 51 is separated from the upright posture bearing portion 42a of the peripheral portion 42 of the connecting member 104, and The end portion 50a of the frame body 50 is separated from the upright posture bearing portion 41a of the insertion portion 41 of the connecting member 104 and abuts on the bent posture bearing portion 41b. In this state, the upper frame 105 is rotated forward with the end portion 50a as an axis. Since the arc-shaped portion 42c of the peripheral portion 42 is formed so as to be located inside the rotation track of the end portion 51a, the end portion 51a rotates without contacting the arc-shaped portion 42c and the bending posture bearing portion 42b. On the other hand, the end portion 50a is supported by the bending posture bearing portion 41b of the insertion portion 41.
The upward movement with the fulcrum as the fulcrum is restricted,
The connecting member 104 supports the upper frame 105 in a bent posture. At this time, the angle at which the upper frame 105 intersects the horizontal plane is about 10 °.

In FIG. 9, the connecting member 104 is the upper frame 1.
05 is supported in a folded posture. As shown in the drawing, the upper frame 105 in the bent posture is pulled up obliquely upward, so that the end portion 51a of the lateral frame 51 is
Is separated from the bending attitude bearing portion 42b of the peripheral portion 42, and the end portion 50a of the frame body 50 is slid horizontally from the bending attitude bearing portion 41b of the insertion portion 41 of the connecting member 104 to the position 41d. Abut. In that state, the end 5
The upper frame 105 is rotated downward about 0a as an axis. Since the arc-shaped portion 42 of the peripheral portion 42 is formed so as to be inside the rotation track of the end portion 51a, the end portion 51a rotates without contacting the arc-shaped portion 42d. After the upper frame 105 is rotated downward, the upper frame 105 moves downward by its own weight, and the end portion 50a is carried by the folding posture bearing portion 41c of the insertion portion 41, whereby the connecting member 104 is moved. The upper frame 105 is supported in a folded posture. At this time, the upper frame 105 is at a position facing the lower frame 102.

In this way, the connecting member 104 supports the upper frame 105 in each of the upright posture, the bending posture, and the folding posture. In addition, FIG.
As shown in FIG. 3, a plate-shaped removal preventing member 53 is provided on the tip of the frame body 50 inserted through the connecting member 104 and the tip of the horizontal frame 51, and is fixed to each tip by bolts 54. Accordingly, the frame body 50 of the upper frame 105
The end portion 50a of the above is prevented from coming off from the insertion portion 41 of the connecting member 104.

In the bent posture, the upper frame 10
The angle formed by 5 and the horizontal plane is not limited to 10 °, and it can be set arbitrarily according to the height dimension of the lower frame 102, etc., but care should be taken for the plants in the bent posture, and the shade of the green should not be shaded. In consideration of the use as a wisteria rack or the like, it is preferable that the upper end of the upper frame 102 in the bent posture is about 160 cm to 180 cm above the ground.

FIG. 10 shows a connecting member 107 according to another embodiment.
However, as shown in FIG.
Is similar to the connecting member 104, the upper frame 105
An insertion portion 71 into which the end portion 50a of the frame body 50 is inserted, and a peripheral portion 72 formed around the insertion portion 71 so that the peripheral edge is inside the rotation track of the end portion 51a of the horizontal frame 51. However, the shapes of the insertion portion 71 and the peripheral portion 72 are different from those of the connecting member 104.

The insertion portion 71, as shown in FIG.
The elongated holes were continuously formed further downward from both ends of the horizontal elongated hole into which the end portion 50a can be inserted, and the elongated holes were also formed obliquely rearward from the rear end of the elongated hole. The shape is such that the upright posture bearing portion 71a for supporting the upper frame 105 in the upright posture, the bending posture bearing portion 71b for supporting the bending posture in the upright posture, and the folding posture for supporting in the folding posture. The attitude bearing portion 71c is continuously formed.

On the other hand, the peripheral portion 72 has a vertical posture bearing portion 72a which is cut out at a position above the vertical posture bearing portion 71a of the insertion portion 71, and an inclined posture bearing portion 71b of the insertion portion 71. It has a notched bending posture bearing portion 72b at an upper position, and extends from the upright posture bearing portion 72a through the bending posture bearing portion 72b to the lower end 50.
The arcuate portion 72c is formed so that a is slightly inside the turning trajectory of the end portion 51a in the state where a is in contact with the position 71d above the upright position bearing portion 71a of the insertion portion 71.

More specifically, in the upright posture, the end portion 51a of the frame body 50 of the upper frame 105 is carried by the upright posture bearing portion 71a of the insertion portion 71, and the end portion 51a of the horizontal frame 51. Is carried by the bearing portion 72 a for the upright posture of the peripheral portion 72, and the connecting member 107 supports the upper frame 105 so as to be flush with the lower frame 102.

In the bending posture, the upper frame 10
By pulling up 5, the end portion 51a of the horizontal frame 51
Is separated from the upright posture bearing portion 72a of the peripheral portion 72, and the end 50a of the frame body 50 is separated from the upright posture bearing portion 71a of the insertion portion 71 and abuts on the position 71d. The upper frame 105 is pivoted forward on the bending posture bearing portion 72b about the portion 50a, and the upper frame 105 is pushed obliquely rearward at that position, so that the end portion 50a is the bending posture bearing of the insertion portion 71. Part 7
1b, the end portion 51a has a peripheral portion 72 and the bending posture bearing portion 72 is formed.
The connecting member 104 is fitted to the upper frame 105
Is supported in a bent posture (FIG. 10).

When the folding posture is adopted, the upper frame 10
As the end portion 51a of the lateral frame 51 is disengaged from the bending posture bearing portion 72b of the peripheral portion 72, the end portion 70a of the frame body 50 is also inserted into the insertion portion 71.
Is disengaged from the bending posture bearing portion 71b. Position 7
After the upper frame 105 is rotated downward about the end 50a located in front of 1d, the upper frame 105 is rotated.
Moves downward due to its own weight, the end portion 50a is carried by the folding posture bearing portion 71c of the insertion portion 71, and the connecting member 107 supports the upper frame 105 in the folding posture.

In the description of the connecting members 104 and 107, the operation in which the upper frame 105 is rotated from the upright posture to the bending posture and the folding posture in order is described as an example. The reverse operation can be performed, and the upright posture can be changed to the folded posture without going through the bent posture, or vice versa.

The method of using the movable frame device 100 will be described below. At a place where the movable frame 100 should be installed, for example, on the boundary with the adjacent land or the ground G on the west side of the house,
The movable frame device 100 is installed by burying the concrete block 10 portion of the base 101. If necessary, a plurality of movable frame devices 100 are installed in parallel. In addition,
It is preferable that the upper frame 105 is installed so that the rotating direction of the upper frame 105, that is, the bending and folding directions of the movable frame device 100 is on the house side.

FIG. 11 is a front view showing the movable frame device 100 on which the plant 1 is grown. The soil below the installed movable frame device 100 is improved or replaced with soil suitable for growing plants. When plant seeds or saplings are planted and cultivated in the soil, the plant 1
Grows while being entangled in the net 106 stretched over the lower frame 102 and the upper frame 105. As a plant to be cultivated, it is a climbing plant that easily entangles with the net 106, for example, Mube, Tsukinuki ginger, Akebi
Hechima, red pepper and the like are preferable.

When the movable frame device 100 is installed on the balcony of a condominium, a base 101 is placed on the balcony, and a planting container such as a planter for growing plants is placed between the bases 101. Deploy.

Plant 1 cultivated under the influence of the season etc.
Net 1 with dead plants when dead
06 itself as the lower frame 102 and the upper frame 105
By removing it from the plant and discarding it, installing a new net 106 and growing another plant suitable for the season,
Plants can be easily relocated and you can enjoy growing plants every season.

FIG. 12 is a schematic diagram showing the movable frame device 100 in an upright posture, a bent posture, a folded posture, or a lying posture. As shown in FIG. 12 (a), the movable frame device 100 is placed in an upright posture. By doing so, the height of the movable frame device 100 becomes about 300 cm from the ground G, and a sufficient function as a blindfold or an awning can be exhibited.

When it is desired to use the movable frame device 100 as a rattan rack or as a green shade, as described above, the upper frame 105 supported by the connecting member 104 in the upright posture is temporarily pulled up and then rotated forward. The upper frame 105 is supported by the connecting member 104 in a bent posture. As a result, as shown in FIG. 12B, the upper frame is bent and bent around the upper end of the lower frame 102, that is, about 180 cm from the ground G. In addition, the bent posture allows easy maintenance of the plant 1 grown up to the upper frame 105 side.

When the movable frame device 100 is used as a low blind, etc., or when the movable frame device 100 is prevented from being swung by strong wind,
As described above, the upper frame supported by the connecting member 104 in a bent posture is temporarily pulled up and then rotated downward,
The connecting member 104 supports the upper frame 105 in a folded posture. This allows the movable frame device 100 to move to the ground G.
To about 180 cm, improving wind resistance.

Further, in the event of a strong wind such as a typhoon, as described above, the fixing member 103 is removed from the sandwiching member 11 of the base 101, and the lower frame 102 is rotated so as to lie on the ground G to move the movable frame device 100. Is the prone position.
As a result, since the movable frame device 100 is folded down to a height of about 20 cm or less from the ground G, it is possible to prevent the movable frame 100 from collapsing due to a strong wind such as a typhoon.

The net 106 stretched over the lower frame 102 and the upper frame 105 has elasticity, and the climbing plant 1 cultivated on the net 106
Since many of them also have some flexibility, the posture change of the movable frame device 100 as described above can be performed while the plant 1 is entwined with the net 106.
It does not damage plant 1.

FIG. 13 shows the structure of the operating rod 108 used as an auxiliary to change the posture of the movable frame device 100. It is a perspective view showing an operation rod 108 used as an auxiliary when the upper frame 105 is changed from an upright position to a bent position or a folded position, or vice versa.
The operating rod 108 is provided at the tip of a rod 80 having an appropriate length,
U-shaped member 8 capable of carrying the frame body 50 of the upper frame 105
1a is provided with a carrying portion 81 arranged at a facing position with a predetermined distance therebetween.

For example, when the movable frame device 100 is changed from the upright posture to the bent posture, the upper frame 105 needs to be temporarily pulled up as described above, but in the upright posture, the uppermost end of the upper frame 105 is on the ground. G
Since it is about 300 cm from, the upper frame 10 by itself
It is not easy to pull 5 up evenly on the left and right. In such a case, using the operation rod 108, as shown in FIG. 14, the operator holds the base end side of the rod-shaped body 80 of the operation rod 108 and uses the U-shaped member 81a to frame the upper frame 105. 5
The upper frame 10 is designed to support the vicinity of the center of 0.
Pull up 5 evenly on the left and right and rotate it forward. This allows the posture of the movable frame device 100 to be easily changed by one person.

The number of U-shaped members 81a arranged on the bearing portion 81 of the operating rod 108 may be one, but two or more members are required to raise and rotate the upper frame 105 evenly left and right. It is preferable that the U-shaped members 81a are provided at opposing positions separated by a predetermined distance.

[0052]

According to the movable frame device of the present invention, a base installed at a predetermined position, a lower frame rotatably provided on the base, and a fixing member for fixing the lower frame in an upright posture, It is fixed near the upper end of the lower frame,
A connecting member that supports the upper frame in an upright posture, a bending posture, or a folding posture, an upper frame supported by the connecting member in any one of the above postures, and a lower frame and an upper frame that are respectively stretched. Since it is provided with a net, the net can be used as a blindfold or a sunshade by, for example, growing a climbing plant, and the movable frame device can be used in an upright posture, a bending posture, a folding posture, or a lying posture. By changing the posture to a desired one, the height of the movable frame device can be changed, and the movable frame device can be prevented from being damaged or collapsed due to strong wind or the like.

Further, according to the present invention, the upper frame is provided with a first support shaft projecting laterally from the vicinity of the lower end and a first support shaft projecting laterally from above the first support shaft. The second connecting shaft includes two supporting shafts, and the connecting member is formed inside the insertion portion into which the first supporting shaft is inserted and a rotation path of the second supporting shaft around the insertion portion. A first upright position bearing part, a first bent position bearing part, and a folded position bearing part are formed in the insertion part, and Since the second bearing portion for the upright posture and the second bearing portion for the bent posture are formed, a simple connecting member for supporting the upper frame in the upright posture, the bent posture, or the folded posture can be provided. It can be obtained with a simple structure. This makes it possible to reduce the cost and weight of the movable frame device.

Further, according to the present invention, since the slip-off preventing member is provided between the vicinity of the tip of the first support shaft and the vicinity of the end of the second support shaft, the posture of the upper frame is changed, for example. When doing so, the upper frame is prevented from falling off from the connecting member, and the safety of the movable frame device can be improved.

Further, according to the present invention, the base is provided with a sandwiching member for sandwiching the lower end of the lower frame on the foundation, and the sandwiching member and the lower end of the lower frame are provided with The rotary shaft mounting hole and the fixing member mounting hole are continuously drilled,
The lower shaft is rotatably connected to the base by inserting the rotating shaft through the rotating shaft mounting hole, and the lower frame is in an upright posture by inserting and removing the fixing member into and from the fixing member mounting hole. Since it is fixed or rotatable, it is possible to simplify the structure for connecting the base and the lower frame, which can be changed to the upright posture or the lying posture. This makes it possible to reduce the cost and weight of the movable frame device.

Further, according to the present invention, the lower frame and the upper frame are provided with locking portions for locking the nets, respectively, at predetermined intervals, and the net has an outer peripheral edge having the locking portions. When the plants grown on the net are withered, the net itself with the dead plants entangled is attached to the lower frame and the upper frame so that they can be detached. Since it can be removed from the lower frame and the upper frame and discarded, it is easy to replant the plant and enjoy the growing of plants in each season.

Further, according to the operating rod for the movable frame device of the present invention, since the carrying portion for carrying the upper frame of the movable frame device is provided at the tip of the rod-shaped body, the base end side of the rod-shaped body is By holding the upper frame by the holding and end holding portions, it becomes possible to easily change the attitude of the movable frame device even when the upper frame is at a high position.

The net for a movable frame device according to the present invention is locked to the locking portion of the movable frame device,
Since it is detachably stretched on the lower frame or the upper frame, it is useful as a re-mounting net for the movable frame device.

[Brief description of drawings]

FIG. 1 is a movable frame device 1 according to an embodiment of the present invention.
It is a front view which shows the structure of 00.

FIG. 2 is a movable frame device 1 according to an embodiment of the present invention.
It is a side view which shows the structure of 00.

FIG. 3 is an enlarged perspective view showing a detailed configuration near an upper portion P of a lower frame 102.

FIG. 4 is an exploded perspective view showing a detailed configuration of a base 101 and a lower end portion vicinity Q of a lower frame 102.

FIG. 5 is a partial side view showing a state in which the lower frame 102 is laid down.

FIG. 6 is a partially enlarged view showing a detailed configuration in the vicinity of a connecting member 104 R.

7 is a cross-sectional view taken along the line AA of FIG. 6 showing a state in which the connecting member 104 supports the upper frame 105 in an upright posture.

FIG. 8 is a cross-sectional view showing a state in which a connecting member 104 supports the upper frame 105 in a bent posture.

FIG. 9 is a cross-sectional view showing a state in which a connecting member 104 supports the upper frame 105 in a folded posture.

FIG. 10 is a sectional view showing a configuration of a connecting member 107 according to another embodiment.

FIG. 11: A movable frame device 100 in which a plant 1 is grown.
FIG.

FIG. 12 (a) is a movable frame device 1 in an upright posture.
12 is a schematic diagram showing the movable frame device 100 in a bent posture, and FIG. 12 (c) is a schematic diagram showing the movable frame device 100 in a folded posture. 12 (d) is a schematic view showing the movable frame device 100 in the lying posture.

FIG. 13 is a perspective view showing the configuration of an operating rod.

FIG. 14 is a schematic view showing a usage state of the operating rod.

[Explanation of symbols]

100 movable frame device 101 base 102 Lower frame 103 fixing member 104, 107 connecting members 105 Upper frame 106 Net (Net for movable frame device) 108 Control rod (control rod for movable frame device) 10 concrete blocks (foundation) 11 Inserting member 11b Rotating shaft mounting hole 11c Fixing member mounting hole 12 knob bolt (rotating shaft) 22, 52 Locking part 41, 71 insertion part 42, 72 circumference 41a, 71a (first) upright posture bearing portion 41b, 71b (first) bending posture bearing portion 41c, 71c Folding posture bearing unit 42a, 72a (second) bearing for upright posture 42b, 72b (second) bending posture bearing portion 50a End (first support shaft) 51a End (second support shaft) 53 Removal prevention member 80 Rod 81 Supporting part

Claims (7)

[Claims] 1. A base installed at a predetermined position, a lower frame rotatably provided on the base, a fixing member for fixing the lower frame in an upright posture, and an upper frame fixed near the upper end of the lower frame. A connecting member that supports each in an upright posture, a bending posture, or a folding posture, an upper frame supported by the connecting member in any of the above postures, and a net stretched on the lower frame and the upper frame, respectively. A movable frame device, comprising: 2. The upper frame has a first support shaft projecting laterally from the vicinity of the lower end and a second support shaft projecting laterally from above the first support shaft. The connecting member includes an insertion portion into which the first support shaft is inserted, and a peripheral portion formed inside the rotation path of the second support shaft around the insertion portion. A first upright posture bearing portion, a first bent posture bearing portion, and a folded posture bearing portion are formed in the insertion portion, and the peripheral portion has a second upright posture bearing portion. The movable frame device according to claim 1, wherein a bearing portion and a second bending posture bearing portion are formed. 3. The movable frame device according to claim 2, wherein a slip-off preventing member is provided between the vicinity of the tip of the first support shaft and the vicinity of the end of the second support shaft. 4. The base comprises a foundation on which a sandwiching member for sandwiching a lower end portion of a lower frame is erected, and a rotation shaft mounting hole and a lower end portion of the sandwiching member and the lower frame. The fixing member mounting holes are continuously drilled, and the rotating shaft is inserted into the rotating shaft mounting holes, whereby the lower frame is rotatably connected to the base, and the fixing members are inserted into and removed from the fixing member mounting holes. The movable frame device according to claim 1, wherein the lower frame is fixed or rotatable in an upright posture. 5. The lower frame and the upper frame,
Locking portions for locking the nets are arranged in parallel at predetermined intervals, and the nets are detachably attached to the lower frame and the upper frame by locking the outer peripheral edges of the respective locking portions. The movable frame device according to claim 1, wherein the movable frame device is stretched. 6. An operation for a movable frame device, characterized in that a supporting portion for supporting an upper frame of the movable frame device according to claim 1 is provided at a tip of the rod-shaped body. rod. 7. A net for a movable frame device, which is locked to a locking portion of the movable frame device according to claim 5 and is removably stretched on a lower frame or an upper frame.