JPH0453411Y2 - - Google Patents

Description

[Detailed Description of the Invention] <Industrial Application Field> The present invention relates to a folding tent that can be used for various purposes such as construction sites or leisure facilities.

<Prior Art> Conventional tents consist of a tent sheet and various accessories such as assembly pipe materials, stakes, ropes, etc., which are combined and assembled.

<Problems that the invention aims to solve> In conventional tents, it takes time and effort to assemble the tent, and it takes time and effort to attach accessories, and there is also the problem of forgetting where to attach the accessories. .

This invention can be easily assembled in just a few seconds.
Another object of the present invention is to provide a tent that can be folded in the same way, and furthermore, to provide a tent that can be used to hang a flat plate for a table or a bench inside the assembled tent.

<Means for Solving the Problems> In order to solve the above problems, the present invention consists of a tent frame and a tent sheet that can be detachably attached to the frame, and the tent frame has the following features:
Consisting of a bottom main frame 10, a vertical main frame 30, and at least one intermediate main frame 20, each main frame 10, 20, 30 is formed in substantially the same shape as each other, and each main frame 10, 2
0, 30 consists of ceiling pipes 12, 22, 32 and both leg pipes 11, 21, 31, and each leg pipe is engaged at both ends of the ceiling pipe so as to be able to rotate inward. An intermediate main frame 20 is provided at both ends of the bottom main frame 10.
The vertical main frame 30 is provided with a pivot portion 13 that engages the vertical main frame 30 so that it can rotate within a range from horizontal to approximately vertical. 10 and both leg pipes 1 of each of the vertical main frame 30
Both support members are provided to support and fix the bottom main frame 10 and the vertical main frame 30 at appropriate positions 1 and 31 at approximately right angles. The horizontal frame 41 and the vertical frame 42 are pivotally connected within a substantially perpendicular range, the end of the horizontal frame is rotatably engaged with the leg pipe 31, and the other vertical frame 42
A fixed frame 50 whose end portion is rotatably engaged with the leg pipe 11 and which is further foldable approximately at the center.
One end is rotatably connected to the horizontal frame 41 and the other end to the vertical frame 42, so that a flat plate for a table or a bench can be hung over both horizontal frames 41, 41. .

<Function> By releasing the support and fixation by the support member, the folding tent described above can be assembled together with the tent sheet into the vertical main frame 30 and the intermediate main frame 2.
0 are folded over the bottom main frame 10, and the leg pipes of each main frame can be folded inward.

The tent thus folded into a rod shape can be easily stored in a storage bag or the like while being wrapped in a sheet.

<Example> Hereinafter, an example will be described based on the attached drawings.

FIG. 1 shows a first embodiment of the foldable tent of the present invention, and is a perspective view of the framework of the embodiment, with imaginary lines showing the outer shape of the tent.

10 is a bottom main frame, 20 is an intermediate main frame, 30 is a vertical main frame, 40 is a support frame, and 50 is a fixing frame. Each frame is made of square aluminum pipes.
The tent sheet has an outer shape shown in phantom lines in FIG. 1, and is detachably attached to each of the main frames 10, 20, and 30 at appropriate positions. In use, the tent sheet may remain attached to the main frame and, upon folding, fold together with the frame.

The bottom main frame 10 has two leg pipes 1.
1 and 11, and a ceiling pipe 12 whose both ends are curved in the same direction. One end of the both leg pipes 11 is bent vertically upward, and has a pivot portion 13 that can rotatably engage the other main frame.
is provided. The pivot portion 13 is a channel material having a U-shaped cross section, and is connected to the intermediate main frame 20.
And the vertical main frames 30 are engaged so as to be rotatable within a range from horizontal to vertical, so that the main frames can be stacked on top of each other. Further, the other end of both leg pipes 11 is connected to the ceiling pipe 1.
A screw 15 is rotatably mounted at the ends 14, 14 of 2.
It is attached by. Therefore, the bottom main frame 10 is configured such that the leg pipes 11 and 11 can be folded inward around the screw 15. Further, since both ends 14, 14 of the ceiling pipe 12 are formed in a U-shaped cross section, the leg pipes 11, 11 are configured not to rotate outward.

The intermediate main frame 20 includes, except for the pivot portion 13,
It is configured to have the same shape and function as the bottom main frame 10.

The vertical main frame 30 is the intermediate main frame 20
It has the same shape and is configured to have the same function.

The support frame 40 consists of a horizontal frame 41 and a vertical frame 42, one end 43 of the horizontal frame 41 is rotatably attached to the leg pipe 31 of the vertical main frame 30 at an appropriate position, and
The other end of the horizontal frame 41 is bent vertically downward and attached to the vertical frame 4 at the engaging portion 44.
2 is rotatably attached to the leg pipe 1 of the bottom main frame 10, and the other end is attached to the leg pipe 1 of the bottom main frame 10.
1 and is rotatably attached. The engaging part 44 is
Since the vertical frame 42 is formed into a U-shaped cross section, it is configured to be able to rotate about the screw 45 only in the direction of the vertical main frame 30. The support frame 40 is not attached to any part of the intermediate main frame 20 for convenience of folding.

The fixing frame 50 includes two pipes 51, 5.
1 and a lock portion 52, both ends of the fixing frame 50 are rotatably engaged at appropriate positions on the horizontal frame 41 and the vertical frame 42. The lock portion 52 is a channel member having a U-shaped cross section, and has both ends thereof rotatably engaged with the pipes 51 and 51, so that it can be bent in the direction of the vertical frame 42. The fixing frame 5
When 0 is in the shape of a straight rod, the entire frame of the tent is fixed and locked. Then, the fixing frame 50 is bent in the direction of the vertical frame 42 by a manual blow, whereby the fixation is released and the tent is in a state where it can be folded.

The structure of the frame of the tent has been explained above, but the support frame 40 and the fixing frame 50
are provided on both sides of the tent, and are provided symmetrically. In addition, each main frame 10, 2
0 and 30 are approximately U-shaped in this embodiment, but the shapes can be arbitrary as long as they are of the same shape. Support frame 40
vertical main frame 30 and bottom main frame 10
The anchoring position can also be arbitrarily selected.

Further, in this first embodiment, the support frame 40 and the fixed frame 50 were used as supporting members, but the fixing frame 50 was used as the supporting member.
Directly connect both ends of the leg pipe 31 of the vertical main frame 30 and the leg pipe 1 of the bottom main frame 10.
1, and only the fixing frame 50 may be used.

In this embodiment, the support frame 40 and the fixing frame 50 are used to further strengthen the support and fixation between the vertical main frame 30 and the bottom main frame 10, and the support frame 4
This is because it becomes possible to use the flat plate as a bench or a table by spanning the flat plate over the horizontal frame 41, which is a component of 0.

Next, a second embodiment is illustrated in FIG. The second embodiment differs from the first embodiment only in the configuration of the intermediate main frame 60. The intermediate main frame 60 is constructed so that the leg pipes 62, 62 can expand and contract, and when the tent is assembled in the stretched state, the overall outer shape of the tent becomes a box shape (rectangular parallelepiped).

FIG. 5 is an enlarged perspective view of main parts of the intermediate main frame 60, including a ceiling pipe 61 and a leg pipe 62.
and a sliding pipe 63. The sliding pipe 63 is slidably fitted into the leg pipe 62. A stopper 64 is provided at an appropriate position on the sliding pipe 63, and the leg pipe 62
The length of the sliding pipe 63 pulled out from the pipe is determined at that position. This allows the tent to have a box-like outer shape. The engaging portion 65 of the sliding pipe 63 to the ceiling pipe 61 is formed into a prismatic shape, and is rotatably engaged by a screw 66. Also, when folding the tent,
The lock is easily released by pushing the protrusion of the stopper 64 inside by hand, and the sliding pipe 63 is
Fitted into the leg pipe, the intermediate main frame 60
has the same shape as the other main frames 10 and 30, and is in a state where it can be folded over.

The functions of the present tent having the above configuration will be explained below.

FIG. 2 is an enlarged perspective view of the main parts of each frame of the tent, showing each frame half folded.

By releasing the lock portion 52 of the fixing frame 50 (this release is performed in the right direction (arrow R) in FIG.
This is done by lightly hitting the head with the hand. ), the frame 50
is bent, and the support frame 4 is bent accordingly.
0 is bent at the screw 45, and further, the vertical main frame 30 rotates around the part engaged with the pivot joint 13, and the intermediate main frame 20 rotates around the screw 23 according to gravity. By rotating, the vertical main frame 30 and the intermediate main frame 20 are folded onto the bottom main frame 10.

FIG. 3 is a perspective view of a main part of a portion where the bottom main frame 10, the intermediate main frame 20, and the vertical main frame 30 are folded and the next folding is performed.

Ceiling pipes 12, 22 and 32 of each main frame
The leg pipes 11, 21, and 31 of each main frame are further folded inward at the engaging portions at the ends of the main frame. The tent sheet is folded while attached to each main frame.

As a result, the tent according to the present invention is folded into a rod-like state with the length of the ceiling pipes 12, 22, and 32, and moreover, it becomes a rod-like state wrapped in a tent sheet, and can be easily put into a storage bag or the like as it is. It can be stored in

FIG. 6 is an explanatory diagram showing the appearance of the tent 70 of the first embodiment, and FIG. 7 is an explanatory diagram showing the appearance of the tent 80 of the second embodiment. 71 and 8 in the figure
Reference numeral 1 denotes a portion forming the entrance of the tent, which is opened and closed by a fastener. Reference numerals 72 and 82 are window portions, and a net is stretched on the outside, and only the upper side and both sides of the sheet window portions are formed so that they can be opened and closed by fasteners.

The embodiments have been described above, but the present invention
Not limited to the above embodiments, the shape of the main frame,
You can freely select the structure of the support member, etc.
The support member may be any member as long as it can support both the bottom main frame and the vertical frame at substantially right angles. Other design changes may be made as appropriate.

<Effects of the Invention> The folding tent according to the present invention having the above-described configuration and functions can be unfolded and folded in a few seconds.

The length when folded is the length of the ceiling pipe, and the folded tent becomes a rod-shaped body made up of several pipes bundled together, and all the pipes are wrapped in a tent sheet. It can be easily stored in a storage bag as it is.

Furthermore, in the present invention, a flat plate can be hung inside the assembled tent, and the flat plate can be used as a table, bench, or the like.

As described above, the present invention has extremely excellent effects.

[Brief explanation of the drawing]

The attached drawings all illustrate embodiments of the folding tent according to the present invention, and FIG. 1 is a perspective view showing the framework of the first embodiment, and FIGS. 2 and 3 are views of the structure shown in FIG. FIG. 4 is an enlarged perspective view of the main parts of the second embodiment. FIG. 5 is an enlarged perspective view of the main parts of the intermediate main frame. FIGS. 6 and 7 are the main parts of the first embodiment. FIG. 6 is an explanatory diagram showing the appearance of the example and the second example. Code in the figure: 10...Bottom part main frame, 20...
...Intermediate main frame, 30...Vertical main frame,
11, 21, 31... Leg pipe, 12, 22,
32... Ceiling pipe, 13... Pivot joint, 40...
...Supporting frame, 50...Fixing frame.

Claims (1)

[Claims for Utility Model Registration] 1. Consisting of a tent frame and a tent sheet that can be detachably attached to the frame, the tent frame includes a bottom main frame 10, a vertical main frame 30, and at least one intermediate main frame 20. each main frame 10, 20, 3
0 are formed in substantially the same shape, and each main frame 10, 20, 30 is connected to the ceiling pipe 1.
2, 22, 32 and both leg pipes 11, 21, 3
1, each of the leg pipes is attached to both ends of the ceiling pipe so as to be able to rotate inwardly, and an intermediate main frame 20 and a vertical main frame are attached to both ends of the bottom main frame 10. A pivoting part 13 is provided that engages the frame 30 so that it can rotate within a range from horizontal to approximately vertical.This allows each main frame to be overlapped, and is perpendicular to the bottom main frame 10. Both leg pipes 11 and 31 of the main frame 30
Both support members are provided to support and fix the bottom main frame 10 and the vertical main frame 30 at appropriate positions at approximately right angles, and each support member is connected to the horizontal frame 41, the vertical frame 42, and a fixing member that fixes both. The horizontal frame 41 and the vertical frame 42 are pivotally connected within a substantially perpendicular range, and the end of the horizontal frame is rotatably engaged with the leg pipe 31, and the other vertical frame 42 is The end portion is rotatably attached to the leg pipe 11, and furthermore, one end of a fixed frame 50 that can be freely folded approximately at the center is rotatably attached to the horizontal frame 41, and the other end is rotatably attached to the vertical frame 42. A folding tent characterized in that a flat plate for a table or a bench can be hung over both horizontal frames 41, 41. 2 Both leg pipes 21 of the intermediate main frame 20,
21. The folding tent according to claim 1 of the utility model registration, characterized in that the tent 21 is expandable and retractable.