JPH076427U - Tent structure - Google Patents

Abstract

(57) [Summary] [Purpose] To provide a tent for mountain climbing and camping that is easy to assemble / disassemble and easy to carry. [Structure] Folding lines 11 and 12 are provided in a rectangular bag 10 having four sides 10a, ..., 10d sealed, and the bag 10 is divided into a floor 13, a right side surface portion 14, and a left side surface portion 15. Further, fasteners 20a and 20b are provided as connecting members on the two opposite sides 10a and 10b of the bag 10, and an air supply port 40 is provided at a required position. Further, triangular curtains 30 are attached to the two opposite sides 10c and 10d of the bag 10. Then, the outside air is injected into the bag 10 through the air supply port 40 and the fasteners 20a, 2
By joining 0b, the tent is completed, and the curtains 30 and 30 serve as doors for opening and closing both sides thereof, that is, the doorway.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a tent that is useful when camping away, and in particular, it is a tent structure that is extremely easy to assemble and disassemble and has compact storage.

[0002]

[Prior art]

 It is known that tents that have a roof shape or a dome shape are used as tents used for mountaineering, camping outings, and hanging huts for entertainment.

Conventionally, these tents are generally provided with a plurality of steel frames, ropes, curtains, and the like.

Then, the steel frames are sequentially connected to form a skeleton, and the curtain is hung on the framework, and the rope is secured by using the rope locked to the pile driven into the ground. Is being used.

[0005]

[Problems to be solved by the device]

 However, in the above-mentioned conventional tent, there is a drawback that the work of assembling the steel frame and the operation of hanging the curtain are very difficult and troublesome.

Further, as described above, since the steel frame and the curtain are provided, there is a drawback that the whole is heavy, bulky, and extremely difficult to carry.

Further, since the floor surface of the conventional tent is only in contact with the ground through a vinyl sheet or the like, the floor surface is very low, and rainwater easily penetrates inside and insects such as ants easily enter. There was a drawback.

The present invention has been made in view of the above circumstances, and it is an object of the present invention to facilitate assembling / disassembling of a tent and enable compact storage.

[0009]

[Means for Solving the Problems]

 According to the present invention, the sealed rectangular bag is provided with fold lines formed by bonding the upper and lower surfaces to each other at two locations, and the fold line is divided into the floor, the right side surface and the left side surface. An air supply port provided with a stopper is provided at a position, a connecting member is arranged on two sides of the bag which are parallel to the folding line, and openings formed on both sides of the bag by connecting the connecting members. The above object is achieved by providing a tent structure characterized in that a portion is provided with a curtain that opens and closes this opening.

Further, according to the present invention, the right side surface and the left side surface of the bag are composed of a plurality of divided small parts, and the boundary line of the small rooms is orthogonal to the fold line of the bag. The above problems are achieved by providing such a tent structure.

[0011]

[Action]

 According to the tent structure of the present invention, when the outside air is injected from the air supply port provided in the bag, the outside air flows into the floor, the right side surface, and the left side surface, respectively, and thus each part expands into a predetermined shape. .

On the other hand, in this state, when the connecting members provided in the bag are connected to each other, the bag is bent by the connecting portion and the fold line dividing each part so that the bag has a quadrangular pyramid shape. become.

The openings formed on both sides thereof are closed by a curtain, and if the curtain is opened, it is possible to enter and exit a quadrangular pyramid, that is, a tent.

Although the floor is in contact with the ground, the floor is in a state of being inflated by the outside air injected as described above, and therefore there is a risk that rainwater may enter the tent or insects may invade the tent. There is almost no.

[0015]

【Example】

 Hereinafter, embodiments of the tent structure of the present invention will be described in detail with reference to FIGS. 1, 2, 3 and 4.

FIG. 1 is an exploded view showing a tent according to the present invention. In the figure, reference numeral 10 is a bag, 13 is a floor, 14 is a right side surface, and 15 is a left side surface.

The bag 10 is a rectangular bag made of a thermoplastic resin such as vinyl chloride. All four sides 10a, ... 10d around the bag are hermetically sealed by welding the upper and lower surfaces. There is.

Fasteners 20a, 20b as connecting members are sewn, welded, or riveted to the opposite two sides 10a, 10b of the bag 10, and the two sides 10a, 10b are parallel to each other. Folding lines 11 and 12 formed by welding the upper and lower surfaces are welded at two locations on the bag 10 that divides the bag 10 into a floor 13, a right side 14, and a left side 15 respectively. .

The respective parts 13, 14, 15 are communicated with each other by passages r, ... Formed at both ends of the folding lines 11, 12.

Further, the respective parts 13, 14, 15 are divided and communicated with each other by boundary lines 13a, ..., 14a, ..., 15a, .. It is composed of a plurality of small rooms 16, ..., 17, ..., 18, ..., Especially, the boundary lines 14a ,. It is provided in a state orthogonal to 11 and 12.

An air supply port 40 is provided on the left side surface part 15, and from this air supply port 40, the small chambers 16, ..., 17, ..., 18, ... Of the respective parts 13, 14, 15 are provided. The outside air can be injected.

On the other hand, triangular curtains 30, 30 are welded, sewn, or riveted on both sides of the right side surface portion 14 on the two opposite sides 10c, 10d of the bag 10.

The curtains 30 and 30 are made of a thermoplastic resin such as vinyl chloride, synthetic fiber, or leather, and a window in which a transparent resin film or the like is attached to the opening in the substantially center thereof. 32, 32 are provided.

Further, the magic tapes m, m ′ (registered) are respectively provided on the sides 30a, 30a of the curtains 30, 30 on the left side surface 15 side and on both sides of the left side surface 15 on the two sides 10c, 10d of the bag 10. (Trademark).

Next, FIG. 2 is a cross-sectional view taken along the line XX ′ in FIG.

As clearly shown in this figure, the fold lines 11 and 12 formed by welding the upper and lower surfaces 10e and 10f of the bag 10 are welded in a relatively wide area and have a band shape. The boundary lines 13a, ..., 14a, .., 15a, .. are welded with a relatively narrow width so as to have a linear shape (see FIG. 1).

Therefore, when air is supplied from the air supply port 40 into the bladder bag 10 and the fasteners 20a and 20b are joined, the bladder bag 10 bends at the joining portion and the fold lines 11 and 12, It comes to have a quadrangular pyramid shape.

FIG. 3 shows the state, and this is the state at the time of use.

As is apparent from this figure, the right side surface portion 14 and the left side surface portion 15 are inclined when used, and the floor portion 13 is in contact with the installation surface.

The curtain 30 is located in the openings G formed on both sides of the bag 10, and the openings G are formed by engaging the magic tapes m and m ′ with each other. It is supposed to be blocked by.

Therefore, by opening and closing the opening G by attaching and detaching the magic tapes m and m ', it is possible to enter and exit the tent.

In addition, in the right side surface portion 14 and the left side surface portion 15 having the inclined surface shape, the boundary lines 14a, ... 15a, ... Are provided so as to be orthogonal to the folding lines 11, 12, as described above. Therefore, it maintains its slope without bending.

By the way, it goes without saying that at this time, it is necessary to sufficiently inject the outside air into each of the parts 13, 14, 15 to raise the internal pressure appropriately.

Next, FIG. 4 is a partially enlarged view showing a portion of the air supply port 40 in the bag 10, and the reference numeral 42 in the drawing is a stopper.

As is clear from this figure, a stop plug 42 is provided near the air supply port 40, and by closing the air supply port 40 with this stop plug 42, the internal air flows out. Are being prevented.

The tent structure according to the present invention is not limited to the above structure, but may be structured as described below.

For example, as the connecting member provided on the two opposite sides 10a and 10b of the bag 10, a velcro tape or a hook may be adopted in addition to the fasteners 20a and 20b.

Further, according to the above-mentioned embodiment, although the respective parts 13, 14, 15 of the bag 10 are divided into three equal parts, the width of the floor part 13 is compared with the right side part 14 and the left side part 15. You may make it large or small.

Further, although the respective parts 13, 14 and 15 are communicated with each other through the passage r, the passage r is not formed, and each of them is kept in a sealed state, and a dedicated air supply port is provided in each of the portions. It may be provided.

Further, the curtain 30 is not limited to be arranged on both sides of the right side surface portion 14, but may be arranged on both sides of the floor portion 13 or the left side surface portion 15, or may face each other. It does not have to be arranged at a position.

Further, the curtain 30 is not limited to being attached to the bag bag 10 in advance, and a separate member from the bag bag 10 may be attached with a velcro or hook.

[0042]

[Effect of device]

 Since the tent structure according to the present invention is configured as described above, it has the following effects.

(1) In the tent structure of the present invention, folding lines formed by adhering the upper and lower surfaces to each other are provided at two locations of a sealed rectangular bag, which is divided into a floor portion, a right side portion and a left side portion. At the same time, an air supply port equipped with a stopper is provided at a required position of this bag, and a connecting member is arranged on two sides of the bag which are parallel to the folding line, and is formed by connecting the connecting members. By having a structure in which openings on both sides of the bag are provided with curtains that open and close the opening, outside air can be sent into the bag and a tent can be set up only by connecting the connecting members. Therefore, there is an excellent effect that the work is extremely easy and quick.

(2) Further, with the configuration as described above, the entire structure can be made extremely lightweight, and when the injected outside air is released, it can be folded into a very small size, so that it can be stored in a compact and portable. It has an excellent effect that it becomes easy.

(3) Further, with the above-mentioned configuration, the floor portion in contact with the ground is higher than the ground, so that an excellent effect that the intrusion of rainwater and the invasion of insects can be prevented is achieved.

(4) Further, the right side surface and the left side surface of the bag are constituted by a plurality of divided small chambers, and the boundary line of the small chambers is orthogonal to the fold line of the bag. As a result, the right side surface and the left side surface, which are the inclined surfaces of the assembled tent, do not lose their shape, so that they are excellent in habitability and have a good appearance.

[Brief description of drawings]

FIG. 1 is an exploded view showing a tent according to the present invention.

FIG. 2 is a sectional view taken along line XX ′ in FIG.

FIG. 3 is a perspective view showing a usage state of the tent.

FIG. 4 is an enlarged perspective view showing an air supply port of the tent.

[Explanation of symbols]

 10 Bladder 11,12 Fold Line 13 Floor 13a Boundary 14 Right Side 14a Boundary 15 Left Side 15a Boundary 16,17,18 Small Room 20a, 20b Fastener 30 Curtain 40 Air Supply Port 42 Stopcock

Claims (2)

[Scope of utility model registration request] 1. A sealed rectangular bag is provided with fold lines formed by adhering the upper and lower surfaces to each other at two locations, and the fold line is divided into a floor portion, a right side surface portion, and a left side surface portion. An air supply port provided with a stopper is provided at a position, a connecting member is arranged on two sides of the bag which are parallel to the folding line, and openings formed on both sides of the bag are formed by connecting the connecting members. The tent structure is characterized by having a curtain for opening and closing this opening. 2. The right side surface portion and the left side surface portion of the bag are composed of a plurality of divided small chambers, and the boundary line of the small chambers is orthogonal to the fold line of the bag. The tent structure according to claim 1.