KR101891055B1 - Module type sleeping tube - Google Patents

Abstract

The present invention relates to a modular sleeping tube, which has heat insulation properties by an air layer, can be installed and disassembled with speed and ensure excellent portability and storage properties, and includes each module or air pocket formed to be removable such that the function as a sleeping tube can be maintained even when the function of some air pockets is lost. According to the present invention, provided is a modular sleeping tube, comprising: a rectangular bottom part formed in the shape of a sheet; a bottom air pocket part provided to the bottom part and having a plurality of air pockets; both side cover parts integrally or removably provided to both opposite edges of the bottom part; upper and lower cover parts integrally or removably provided to the other both opposite edges of the bottom part; a connection interface member for communicating and coupling the air pockets with and to each other between the both side cover parts and the upper and lower cover parts; first coupling and separating means formed at the edges of the free ends of the both side cover parts so as to couple and separate the both side cover parts to and from each other; second coupling and separating means formed at the both end portion sides of each edge of the both side cover parts and the both sides of each edge of the upper and lower cover parts so as to couple and separate the both side cover parts and the upper and lower cover parts to and from each other; and air injection means for injecting air to the air pockets of the bottom air pocket part and the air pockets of the both side cover parts and the upper and lower cover parts.

Description

{MODULE TYPE SLEEPING TUBE}

More particularly, the present invention relates to a modular sleeping tube, which has heat insulation due to air pockets, can be quickly installed and dismantled, and can be compactly reduced in size to ensure excellent portability and storage stability. Module or air pocket portion is removably configured to maintain the function as a sleeping tube even if the function of some of the air pockets is lost.

Generally, a sleeping bag is used as a bedding in which a warming material such as cotton or goose down with excellent warmth is stored therein, and is used instead of a bed and a quilt when camping. However, when the conventional sleeping bag is used on a mattress, the curvature of the ground is directly transmitted to the body and it can not provide a comfortable sleeping. In addition, when the sleeping bag is used on an air mat, Which is bulky and heavy, is difficult and inconvenient to move, and there is a problem that installation is long because air is injected into a bulky air mat in order to install it on the floor of the tent.

On the other hand, the tent is made of a waterproof cloth having a predetermined shape, and is connected to a sewing thread, etc., and is compactly foldable. The tent is supported by a structure having a predetermined strength to have a certain space therein, Erosion and the like, and is used extensively, particularly for leisure purposes.

In such a tent, an air tent for forming a space through air injection is disclosed in Korean Utility Model Publication No. 93-21809. 1 is a view showing a configuration of an air tent according to the prior art.

The air tent of Korean Utility Model Publication No. 93-21809 has an air pump 20 in which an air outlet 10 and an air injection portion 15 are formed is installed on an air column 25 to which an air mat 25 is connected, The air pillar 30 is connected to the tent body 50 by the supporting cloth 35 and the string connection portion 40 and the pack mounting portion 45 are integrally formed on the air column 25 Lt; / RTI >

When air is supplied to the air column 25 by operating the air pump 20 connected to the air injection unit 15 as described above, the air column 25 expands and has a certain skeleton, The supporting cloth 35 connected to the column 25 is expanded to form a constant structure and the air mat 25 connected to the air column 25 when the air is supplied by the air pump 20 also expands Thereby providing a cushion.

However, such an air tent has a problem that when the air mat 25, the air column 25 and the supporting cloth 35 are integrally connected to each other and a hole is formed at a certain local site, the function as the air slipping tube is lost .

In addition, such a conventional air tent has a problem in that it has a considerable volume even when the air is blown, resulting in poor portability, mobility and storage.

(Document 1) Korea public utility model 20-2008-0001606 (2008.06.09. Disclosed) (Document 2) Korean Registered Patent No. 10-1387389 (published on April 21, 2014) (Document 3) Utility Model No. 20-0238520 registered in the Republic of Korea (issued October 11, 2001) (Document 4) Korean Utility Model Publication No. 93-21809 (published October 16, 1993) (Document 5) Registered Utility Model No. 20-0181210 (published on May 15, 2000) (Document 6) Korean Published Patent Application No. 10-1997-0073456 (published on Dec. 10, 1997) (Document 7) Japanese Patent Application Laid-Open No. 6-57267 (published on August 8, 1994)

SUMMARY OF THE INVENTION Accordingly, the present invention has been made to solve the above-mentioned problems occurring in the prior art, and it is an object of the present invention to provide an air- So that the function as a sleeping tube can be maintained even if the function of some of the air pockets is lost.

The present invention has been made in view of the above problems, and it is an object of the present invention to provide an apparatus and method for controlling the same.

According to an aspect of the present invention, there is provided a method of manufacturing a semiconductor device, A bottom air pocket portion provided on the bottom portion and having a plurality of air pockets formed therein; Side cover portions integrally or detachably provided on opposite side edges of the bottom portion and having a plurality of air pockets; Upper and lower cover parts integrally or detachably provided on opposite opposite edges of the bottom part and having a plurality of air pockets; A connection interface member for connecting the air pocket between the both side cover portions and the upper and lower cover portions to each other; First coupling and separating means for coupling and separating the both side cover portions at the free end edges of the both side cover portions; Second coupling and separating means for coupling and separating the both side cover portions and the upper and lower cover portions at both ends of the edges of the both side cover portions and at both sides of the edges of the upper and lower cover portions, respectively; And air injecting means for injecting air into the air pockets of the bottom air pocket portion and air pockets of the both side cover portion and the upper and lower cover portions, wherein the bottom air pocket portion includes a plurality of air pocket cells arranged in a lattice form Wherein the plurality of air pocket cells of the bottom air pocket portion are formed in a first communication air pocket portion having a diagonal line communication relation with respect to the one air pocket centered on one air pocket cell, And a second communication air pocket portion having a diagonal line communication relation with the other air pocket cell centered on the other air pocket cell located at one side of the direction orthogonal to one air pocket cell A modular sleeping tube is provided.

In the present invention, the plurality of air pocket cells constituting the air pockets of the bottom air pocket unit may have independent communication lines at one side thereof, and may be connected to the communication lines through the connection interface member .

In the present invention, it is preferable that the both side cover portions include a first communication air pocket portion formed by communicating a plurality of first air pocket cells, and a plurality of second air pocket cells communicating with each other, The first communication air pocket portion of the both side cover portions extending along one side edge in the longitudinal direction of the both side cover portions and having an open connection passage formed at both ends thereof, and a second communication air pocket portion formed integrally with the first communication air pocket portion, The second communication air pocket portion of each of the both side cover portions extends along the other longitudinal side edge of the both side cover portions and is open to both ends of the first air pocket cell, And a second air pocket cell communicating with the second communication path and alternately positioned between the first air pocket cells, The upper and lower cover portions are formed by communicating a plurality of first air pocket cells and a plurality of second air pocket cells. The first and second air pocket portions of the upper and lower cover portions The first communication air pocket portion of the upper and lower cover portions extending along one side edge of the upper and lower cover portions and having an open connection passage formed at both ends thereof, and a second communication air pocket portion formed integrally with the first communication air pocket portion, And a plurality of first air pocket cells communicating with the first communication path of the first communication air pocket portion of the upper and lower cover portions at predetermined intervals and the second communication air pocket portion of the upper and lower side cover portions are formed with upper and lower side covers A second communication path extending along the other side edge of the first air pocket cell and having an open connecting passage at both ends thereof and a second communication path communicating with the second communication path and alternately disposed between the first air pocket cells Wherein both open connecting passages of the first communication path of the upper and lower cover portions and both open connecting paths of the second communication path of the upper and lower cover portions are connected to each other through the connection interface member, And both open connection passages of the first communication path and both of the open connection paths of the second communication path of the both side cover portion.

According to an embodiment of the present invention, the connection interface member may be formed in a tubular shape, and the first engagement / disengagement means and the second engagement / disengagement means may be one of a zipper engagement type, The air injection means includes a first communication connector having one end integrally communicating with one air pocket cell constituting the first communication air pocket portion of the bottom air pocket portion and the other end extending outwardly; One end portion is integrally formed with one air pocket cell constituting the second communication air pocket portion of the bottom air pocket portion and the other end portion is extended outwardly; The connection interface member connecting between the both side cover portions and the first communication air pocket portions of the upper and lower cover portions; The connection interface member connecting between the both side cover portions and the second communication air pocket portions of the upper and lower cover portions; And an air injection connection unit connected to the first and second communication connectors and one end of the connection interface member; And an air injection device for supplying air to the air injection connection unit.

In the present invention, the upper and lower cover parts may be integrally formed by thermally fusing them on both edges of the bottom part, or a zipper coupling method, a male-female button coupling method or a Velcro coupling method Or by a combination of the two.

In the present invention, the air injection connection unit may include a plurality of air injection connection ports; A plurality of individual open / close valves connected to upstream ends of the air injection ports of each of the air injection ports and configured to open and close the air passage; A single common on-off valve provided on the upstream side of the individual on-off valve; And a branch pipe having one end connected to the common open / close valve and the other end connected to the plurality of individual open / close valves, respectively.

In the present invention, the connection interface member may include a connection port formed inside the body, communicating with the communication path on both sides thereof, and having a connection port connected to the connection cover openings of the both cover parts and the upper and lower cover parts, Wherein the first coupling and separating means and the second coupling and separating means are formed of one of a zipper coupling method, a male and female button coupling method, and a Velcro coupling method, The air injection means includes a first communication connector having one end integrally communicating with one air pocket cell constituting the first communication air pocket portion of the bottom air pocket portion and the other end extending outwardly; One end portion is integrally formed with one air pocket cell constituting the second communication air pocket portion of the bottom air pocket portion and the other end portion is extended outwardly; The connection interface member connecting between the both side cover portions and the first communication air pocket portions of the upper and lower cover portions; The connection interface member connecting between the both side cover portions and the second communication air pocket portions of the upper and lower cover portions; And an air injection connection unit connected to the first and second communication connectors and one end of the connection interface member; And an air injection device for supplying air to the air injection connection unit.

In the present invention, the upper and lower cover parts may be integrally formed by thermally fusing them on both edges of the bottom part, or a zipper coupling method, a male-female button coupling method or a Velcro coupling method Wherein the air injection connection unit includes a plurality of air injection connection ports and a plurality of individual connection ports connected to the air injection upstream end of each of the air injection connection ports and configured to open and close the air passage, A single common open / close valve provided upstream of the individual open / close valve, and a branch pipe having one end connected to the common open / close valve and the other end connected to the plurality of individual open / close valves, respectively .

In the present invention, it is preferable to further include protective cover means for covering the upper portions of the both side cover portions, wherein the protective cover means comprises a one-side opened protective cover storage bag provided on the outer surface of one of the upper cover portion and the lower cover portion, And a protective cover film accommodated in the protective cover storage bag and configured to be opened from the protective cover storage pocket.

In the present invention, it is preferable that the first coupling and separating means comprises a zipper coupling system including a slider for engaging and disengaging opposing teeth and a zipper knob provided on the slider, And the other end portion may be provided with a latching ring which is hooked and fixed to the zipper knob.

The modular sleeping tube according to the present invention provides the following effects.

First, since the air pocket is formed as a whole, the present invention has an effect of providing heat insulating property and cushion feeling by the air layer.

Secondly, the present invention can modularly form the part constituting the sleeping tube, and can rapidly inject and withdraw air from each module, thereby enabling quick installation and disassembly.

Thirdly, the present invention can remarkably reduce the volume of the air in the state where the air is removed, thereby achieving excellent portability, mobility and storage stability.

Fourth, the present invention has an effect of maintaining a function as a sleeping tube even if a puncture occurs in some air pockets by separating air pockets from each other.

Fifth, according to the present invention, since each module constituting the sleeping tube and / or the air pocket communicating with each other can be configured to be detachable, it is possible to replace only the air pocket of the compartment when puncturing can not be performed, It is possible to achieve economical efficiency.

The effects of the present invention are not limited to those mentioned above, and other solutions not mentioned may be clearly understood by those skilled in the art from the following description.

1 is a view showing a configuration of an air tent according to the prior art.
FIG. 2 is a configuration diagram showing the development of a modular sleeping tube according to the present invention. FIG.
FIG. 3 is a development view showing a part of the configuration of a modular sleeping tube according to the present invention.
4 is a developed view showing a connection relationship between air pockets constituting a modular sleeping tube according to the present invention.
5 is a view showing a bottom air pocket portion constituting a modular sleeping tube according to the present invention.
6 is a view showing embodiments of connection interface members connecting air pocket portions of a modular sleeping tube according to the present invention.
7 is a view schematically showing an embodiment of an air injection device constituting air injection means of a modular sleeping tube according to the present invention.
FIG. 8 is a view schematically showing the use state of the modular sleeping tube according to the present invention, and is a plan view. FIG.
FIG. 9 is a view schematically showing the use state of the modular sleeping tube according to the present invention, as viewed from the side. FIG.
10 is a view schematically showing the use state of the modular sleeping tube according to the present invention, which is viewed from the longitudinal direction side.
11 is a view showing a state in which the protective cover film of the protective cover means constituted in the modular sleeping tube according to the present invention is unfolded.

Further objects, features and advantages of the present invention will become more apparent from the following detailed description and the accompanying drawings.

Before describing the present invention in detail, it is to be understood that the present invention is capable of various modifications and various embodiments, and the examples described below and illustrated in the drawings are intended to limit the invention to specific embodiments It is to be understood that the invention includes all modifications, equivalents, and alternatives falling within the spirit and scope of the invention.

It is to be understood that when an element is referred to as being "connected" or "connected" to another element, it may be directly connected or connected to the other element, . On the other hand, when an element is referred to as being "directly connected" or "directly connected" to another element, it should be understood that there are no other elements in between.

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The singular expressions include plural expressions unless the context clearly dictates otherwise. In this specification, the terms "comprises" or "having" and the like refer to the presence of stated features, integers, steps, operations, elements, components, or combinations thereof, But do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, or combinations thereof.

Also, the terms " part, "" unit," " module, "and the like, which are described in the specification, refer to a unit for processing at least one function or operation, Software. ≪ / RTI >

In the following description of the present invention with reference to the accompanying drawings, the same components are denoted by the same reference numerals regardless of the reference numerals, and redundant explanations thereof will be omitted. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings. In the following description, well-known functions or constructions are not described in detail since they would obscure the invention in unnecessary detail.

Hereinafter, a modular sleeping tube according to a preferred embodiment of the present invention will be described with reference to FIGS. 2 to 10. FIG. FIG. 2 is a configuration diagram showing the development of a modular sleeping tube according to the present invention, FIG. 3 is a configuration diagram showing a part of the modular sleeping tube according to the present invention, and FIG. And the air pockets constituting the sleeping tube. FIG. 5 is a view showing a bottom air pocket portion constituting a modular sleeping tube according to the present invention, and FIG. 6 is a view showing embodiments of connection interface members connecting air pocket portions of a modular sleeping tube according to the present invention And FIG. 7 is a view schematically showing an embodiment of the air injection device constituting the air injection means of the modular sleeping tube according to the present invention. 8 to 10 are views schematically showing the use of the modular sleeping tube according to the present invention, wherein FIG. 8 is a plan view, FIG. 9 is a side view, and FIG. 10 is a side view FIG.

The modular sleeping tube according to the present invention comprises a bottom portion 100 of a predetermined shape, which is in the form of a sheet of a flexible material such as resin or rubber, as shown in Figs. 2 to 10; A bottom air pocket part 200 provided in the bottom part 100 and having a plurality of air pockets in a lattice shape or a zigzag shape; Side cover parts 300 integrally or detachably provided on opposite sides of the bottom part 100 and having a plurality of air pockets; The upper and lower cover parts (not shown) are integrally or detachably provided at opposite opposite edges of the bottom part 100 (i.e., at the respective edges adjacent to the both side cover parts 300) 400); Connection interface members (511 to 514) coupled to communicate between the air pocket between the both side cover parts (300) and the upper and lower cover parts (400); A first coupling and separating means 610 formed at each edge of the both side cover portions 300 for coupling and separating the both side cover portions 300; A pair of upper and lower cover parts 300 and a pair of upper and lower cover parts 300 are integrally formed at both ends of each edge of the both side cover parts 300 and on both sides of the respective edges of the upper and lower cover parts 400, 2 coupling detachment means 620; And air injecting means for injecting and discharging air into the air pocket of the bottom air pocket portion 200 and the air pockets of the both side cover portion 300 and the upper and lower cover portions 400.

The bottom portion 100, the bottom air pocket portion 200, the two side cover portions 300 and the top and bottom cover portions 400 may be formed of a stretchable and non-puncture rubber or vinyl film. Preferably, the bottom 100, the bottom air pocket 200, the side covers 300 and the top and bottom covers 400 of the present invention are made of thermoplastic synthetic resin of polyethylene (PE) .

The bottom portion 100 is not particularly limited as long as the bottom air pocket portion 200, the both side cover portions 300, and the upper and lower cover portions 400 can be provided. In the drawing, for example, the bottom part 100 is formed in a rectangular shape as an example.

The air pocket unit 200 includes a plurality of air pocket cells 201 arranged in a lattice shape, and the plurality of air pocket cells 201 are arranged such that adjacent air pocket cells 201 do not communicate with each other, Air pocket cells 201 are communicated with each other.

In other words, the plurality of air pocket cells 201 of the bottom air pocket unit 200 are arranged such that, when the air pocket cells 201 are centered on one air pocket cell, The air pocket unit 210 and the other air pocket cell located at one side in the direction orthogonal to the one air pocket cell are centered on the other air pocket cell, And a second communication air pocket portion 220 having a second communication air pocket portion 220.

The communication relationship of the plurality of air pocket cells 201 constituting the bottom air pocket portion 200 is not limited to the one described in the above description or the drawings, The present invention is not limited to this configuration or form.

Here, the formation of the bottom air pocket unit 200 having the plurality of air pocket cells 201 is particularly limited as long as it can form the above-described communication relationship while forming a plurality of air pocket cells 201 And may be formed through a vacuum forming method, a film lamination method, or the like.

Each of the air pocket cells 201 communicating with the plurality of air pocket cells 201 constituting the bottom air pocket unit 200 is constructed so as to have independent communication lines on one side thereof, They can be interconnected via an interface member. For example, as shown in Fig. 7 (D), the connection interface member has a communication path formed inside the body and having connection ports communicating with the communication path on both sides thereof, The valve may be provided.

In using the sleeping tube of the present invention with respect to the bottom air pocket part 200, since the bottom air pocket part 200 is most contacted with the outside, breakage (puncture or tear) of the air pocket cell Relatively most can occur. Therefore, even if the air is discharged from one of the air pocket portions by having the communication relationship (the first communication air pocket portion and the second communication air pocket portion) as described above, A certain function can be maintained by one air pocket portion. In addition, since the air pocket cells can be independently connected to each other through the connection interface member, it is possible to easily replace and use only the broken air pocket cell, thereby facilitating maintenance and disposing the entire bottom air pocket unit There is no need.

9, the floor air pocket unit 200 may be covered with a bed sheet or other mat.

A plurality of male and female nonwoven fabrics are provided on the edge of the bottom part 100 and a part of the edge of the bottom air pocket part 200 So that it is possible to maintain the position and facilitate the removal from the bottom part 100. [

Next, the both side cover parts 300 are integrally or detachably provided on opposite edges of the bottom part 100, and a plurality of air pockets are formed, and a plurality of first air pocket cells are communicated And a second communication air pocket portion 320 formed integrally with the first communication air pocket portion 310. The second communication air pocket portion 310 is formed by communicating a plurality of second air pocket cells 310, ).

The first communication air pocket part 310 of the both side cover part 300 includes a first communication path 311 extending along one side edge in the longitudinal direction of the both side cover part 300 and having an open connection path at both ends, And a plurality of first air pocket cells (312) communicating with the first communication path (311) and formed at predetermined intervals.

The second communication air pocket portion 320 of the both side cover portions 300 includes a second communication path 321 extending along the other longitudinal side edge of the both side cover portions 300 and having open connection passages formed at both ends thereof, And a second air pocket cell (322) communicating with the second communication path (321) and interposed between the first air pocket cells (312).

The open communication passage of the first communication passage 311 of the first communication air pocket portion 310 of the both side cover portion 300 and the opening communication passage of the second communication air passage portion 321 of the second communication air pocket portion 320 Each of the two open communication passages is connected to the first communication air pocket portion 410 of the upper and lower cover portions 400 and the open communication passage 420 of the second communication air pocket portion 420, Respectively.

In another embodiment, the both side cover portions 300 may have a first communication air pocket portion in a zigzag shape in which one end portion is formed with a connection opening and the other end portion is closed, And a second communication air pocket portion which is closed and formed in a zigzag shape next to the first communication air pocket portion. The first communication air pocket portion and the second communication air pocket portion of the other embodiment may be spaced apart from each other A plurality of air pocket cells may be formed.

Here, the both side cover parts 300 may be integrally or detachably attached to the bottom part 100. In other words, the both side cover parts 300 may be integrally formed by thermally fusing them to the both edges of the bottom part 100, or may be integrally formed with the side cover parts 300, Method, male-female button coupling method, or velcro coupling method.

The upper and lower cover parts 400 are provided at opposite opposite edges of the bottom part 100 (i.e., at respective edges adjacent to the both side cover parts 300) A first communication air pocket portion 410 formed by communicating the pocket cells and a second communication air pocket portion 410 formed by communicating the plurality of second air pocket cells and formed integrally with the first communication air pocket portion 410, And a pocket portion 420.

The first communication air pocket portion 410 of the upper and lower cover portions 400 includes a first communication path 411 extending along one side edge of the upper and lower cover portions 400 and having an open connection passage at both ends, And a plurality of first air pocket cells (412) communicating with the first communication path (411) and formed at predetermined intervals.

The second communication air pockets 420 of the upper and lower cover parts 400 extend along the other side edge of the upper and lower cover parts 400 and have a second communication path 421 And a second air pocket cell 422 communicating with the second communication path 421 and alternately positioned between the first air pocket cells 412.

The two open communication passages of the first communication passages 411 of the first communication air pocket portion 410 of the upper and lower cover portions 400 and the second communication passages 421 of the second communication air pocket portion 420, Each of the two open communication passages of the first communication air pocket portion 310 and the second communication air pocket portion 320 of the both side cover portions 300 of the above- Respectively.

As in the other embodiments of the upper and lower cover parts 400, similar to the other embodiments of the above-mentioned both side cover parts 300, the upper and lower cover parts 400 are formed with one end portion having a connection opening passage, And a second communication air pocket portion formed in a zigzag shape adjacent to the first communication air pocket portion and having one end formed with a connection open passage and the other end closed. A plurality of air pocket cells may be formed in the first communication air pocket portion and the second communication air pocket portion of the upper and lower cover portions 400, respectively.

Here, the upper and lower cover parts 400 may be integrally or detachably attached to the bottom part 100. In other words, the upper and lower cover parts 300 may be integrally formed by thermally fusing them on both edges of the bottom part 100, or may be integrally formed with the upper and lower cover parts 400 and 100 A zipper coupling method, a male and female button coupling method, or a velcro coupling method.

Subsequently, as shown in Figs. 6A to 6C, the connection interface member may include a linear tube 511, a curved tube 512, or a V-shaped And a pipe 513.

6 (D), the connection interface member is provided with a communication path on the inside of the body, communicating with the communication path on both sides thereof, And a valve 514 having a connecting port connected to the connecting and opening passage of the side cover part 400 and provided with a cock which can lock and open the communication path.

Next, the first coupling and separating means 610 and the second coupling and separating means 620 may be formed by a zipper coupling method, a male and female button coupling method, and a Velcro coupling method, It is preferable that the opposing teeth are made of a zipper coupling method in which the teeth are engaged and separated by the movement of the slider.

The air injecting means is for injecting and discharging air into the air pocket of the bottom air pocket portion 200 and the air pockets of the both side cover portion 300 and the upper and lower cover portions 400, One end of which is integrally formed with one air pocket cell constituting the first communication air pocket portion of the bottom air pocket portion 200 and the other end portion is formed with a first communication connection port 710 extending outwardly, A second communication port 720 formed integrally with one air pocket cell constituting the second communication air pocket portion of the air pocket portion 200 and the other end extending outwardly, The connection interface members 511 to 514 connecting the first communication air pockets 310 and 410 of the upper and lower cover parts 400 and the connection interface members 511 to 514 of the upper and lower cover parts 400, And the second communication air pocket portions 320, An air injection connection unit 730 and an air injection connection unit 730 connected to the interface members 511 to 514 and the first and second communication connectors 710 and 720 and one end of the connection interface member And an air injection device 740 for supplying air.

As shown in FIG. 7, the air injection connection unit 730 includes a plurality of air injection connection ports 731 and a plurality of air connection ports 731 connected to the air injection upstream ends of the air injection connection ports 731, A single common on-off valve 733 provided on the upstream side of the on-off valve 732 and one end connected to the common on-off valve 733 and the other end connected to the common on- And a branch pipe 734 connected to the individual on-off valve 732 of the branch pipe 734.

The air injection connection unit 730 injects air through all of the plurality of air injection connection ports 731 when the air is supplied to the entire sleeping tube, It is possible to shut off air air to the module having any air pocket portion where the air pocket portion is fully charged or damaged.

Next, the air injection device may be composed of a compressed air cylinder filled with compressed air, or a compressor (or electric air generator) driven by a power source to supply air or a passive air pump.

Meanwhile, the modular sleeping tube according to the present invention may further include protective cover means for covering the upper portions of both side cover parts 300 as shown in FIG. 11 is a view showing a state in which the protective cover film of the protective cover means constituted in the modular sleeping tube according to the present invention is unfolded.

The protective cover means comprises a one-side opened protective cover storage bag provided on the outer surface of one of the upper cover portion and the lower cover portion, and a protective cover film accommodated in the protective cover storage pocket and configured to be opened from the protective cover storage pocket. (800).

The protective cover film 800 is fixed to the protective cover storage bag at one end and is fastened to the zipper knob of the zipper coupling system as the first coupling and separating means 600 at the other end, (Not shown).

Accordingly, the user removes the other end of the protective cover film 800 from the protective cover storage bag and hooks it on the zipper knob. When the zipper is raised, the protective cover film 800 is also moved along with it.

Here, the protective cover film 800 covers a connection part between the both side cover parts 300 (for example, a waterproof zipper connection part connected by a zipper coupling method) in a state in which the protective cover film 800 is unfolded In addition, it is preferable to cover all the connection portions between the both side cover portions 300 and the upper and lower cover portions 400.

The protective cover film 800 is detached from both sides of the other end of the protective cover film and the both side cover parts 300 in a state in which the protective cover film 800 is unfolded so as to secure stability in a state in which the protective cover film 800 is unfolded. (For example, Velcro or the like) is provided for enabling the coupling. Accordingly, when the user lifts the zipper by lifting the other end of the protective cover film 800 from the protective cover storage bag and raising the zipper, the protective cover film 800 is also moved together with the protective cover film 800 Are fixed on the both side cover parts 300 to maintain a flattened state.

The connection portion between the side cover portions 300 and the connection portion between the both side cover portions 300 and the upper and lower cover portions 400 are formed in the shape of the valley portion The protective cover film 800 prevents water from being accumulated in the valleys or accumulating snow, and prevents the penetration of snow.

According to the modular sleeping tube according to the present invention as described above, since the air pockets are formed as a whole, the heat insulating property and the cushion feeling by the air layer can be provided to improve the functionality, and the two side cover parts constituting the sleeping tube, The side cover portion can be modularly configured so that air can be rapidly injected into and withdrawn from each module at once, thereby enabling quick installation and disassembly.

Further, according to the present invention, it is possible to make the volume in the air-removed state remarkably compact, thereby ensuring excellent portability, mobility and storage, and separating the air pockets from each other, The function as a tube can be maintained and each module constituting the sleeping tube and / or the air pocket communicating with each other can be configured to be detachable, so that when puncturing can not be performed at the time of puncture, only the air pocket of the compartment can be replaced There is an advantage that the maintenance is excellent and the economic efficiency can be improved.

The embodiments and the accompanying drawings described in the present specification are merely illustrative of some of the technical ideas included in the present invention. Therefore, it is to be understood that the embodiments disclosed herein are not for purposes of limiting the technical idea of the present invention, but rather are not intended to limit the scope of the technical idea of the present invention. It will be understood by those of ordinary skill in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

100:
200: Floor air pocket part
201, 312, 322, 412, 422: air pocket cell
210, 310, 410: first communication air pocket portion
311, 411:
220, 320, 420: a second communication air pocket portion
321, 421:
300: Both side cover parts
400: upper and lower cover parts
511, 512, 513, 514: absence of connection interface
610, 620:
710: first communication connector
720: second communication connector
730: Air injection connection unit
731: Air injection connector
732: Individual opening / closing valve
733: Common open / close valve
734: branch pipe
740: Air injection device

Claims (10)

A bottom part of a predetermined shape in the form of a sheet;
A bottom air pocket portion provided on the bottom portion and having a plurality of air pockets formed therein;
Side cover portions integrally or detachably provided on opposite side edges of the bottom portion and having a plurality of air pockets;
Upper and lower cover parts integrally or detachably provided on opposite opposite edges of the bottom part and having a plurality of air pockets;
A connection interface member for connecting the air pocket between the both side cover portions and the upper and lower cover portions to each other;
First coupling and separating means for coupling and separating the both side cover portions at the free end edges of the both side cover portions;
Second coupling and separating means for coupling and separating the both side cover portions and the upper and lower cover portions at both ends of the edges of the both side cover portions and at both sides of the edges of the upper and lower cover portions, respectively; And
And air injection means for injecting air into the air pocket of the bottom air pocket portion and the air pockets of the both side cover portion and the upper and lower cover portions,
Wherein the bottom air pocket portion comprises a plurality of air pocket cells arranged in a lattice shape and wherein a plurality of air pocket cells of the bottom air pocket portion are arranged diagonally about the one air pocket A first communication air pocket portion having a communication relationship with the first air pocket cell and a second communication air pocket portion communicating the other air pocket cell with the other air pocket cell located at one side in the direction orthogonal to the one air pocket cell, And a second communication air pocket portion having a diagonal communication relationship with the second communication air pocket portion,
Further comprising protective cover means covering an upper portion of both side cover portions,
Wherein the protective cover means comprises a one-side opened protective cover storage bag provided on the outer surface of one of the upper cover portion and the lower cover portion, and a protective cover which is accommodated in the protective cover storage pocket and is configured to be unfolded from the protective cover storage pocket Containing a membrane
Modular sleeping tube.
The method according to claim 1,
Wherein the plurality of air pocket cells constituting the air pockets of the bottom air pocket portion are independently configured with communication lines on one side,
And the communication lines are connected to each other through the connection interface member
Modular sleeping tube.
3. The method according to claim 1 or 2,
Wherein the first and second air pocket portions are formed by communicating a plurality of first air pocket cells and a second communication air pocket portion formed by communicating a plurality of second air pocket cells, Two communication air pockets,
Wherein the first communication air pocket portion of the both side cover portions extends along one side edge in the longitudinal direction of the both side cover portions and has an open connection passage formed at both ends thereof and a first communication path communicating with the first communication path, And a plurality of first air pocket cells,
The second communication air pocket portion of the both side cover portions extending along the other longitudinal side edge of the both side cover portions and having an open connecting passage formed at both ends thereof and a second communication path communicating with the second communication path, And a second air pocket cell alternately positioned between the cells,
Wherein the upper and lower cover portions are formed by communicating a plurality of first air pocket cells and a plurality of second air pocket cells, and a first communication air pocket portion of the upper and lower cover portions And a second communication air pocket portion formed integrally with the first communication air pocket portion,
Wherein the first communication air pocket portion of the upper and lower cover portions extends along one side edge of the upper and lower cover portions and has an open connecting passage formed at both ends thereof and a first communication path in which the first communication air pocket portion of the upper and lower cover portions And a plurality of first air pocket cells communicating with one communication path and formed at predetermined intervals,
The second communication air pocket portion of the upper and lower cover portions has a second communication path extending along the other side edge of the upper and lower cover portions and having an open connection passage formed at both ends thereof and a second communication path communicating with the second communication path, And a second air pocket cell alternately positioned between the cells,
Both open connection passages of the first communication path of the upper and lower cover portions and both open connection passages of the second communication path of the upper and lower cover portions are connected to each other through the connection interface member, And both open connection passages of the second communication path of the both side cover portions
Modular sleeping tube.
The method of claim 3,
Wherein the connection interface member is tubular,
The first coupling and separating means and the second coupling and separating means are composed of one of a zipper coupling method, a male and female button coupling method, and a Velcro coupling method,
The air injection means includes a first communication connector having one end integrally communicating with one air pocket cell constituting the first communication air pocket portion of the bottom air pocket portion and the other end extending outward; One end portion is integrally formed with one air pocket cell constituting the second communication air pocket portion of the bottom air pocket portion and the other end portion is extended outwardly; The connection interface member connecting between the both side cover portions and the first communication air pocket portions of the upper and lower cover portions; The connection interface member connecting between the both side cover portions and the second communication air pocket portions of the upper and lower cover portions; And an air injection connection unit connected to the first and second communication connectors and one end of the connection interface member; And an air injection device for supplying air to the air injection connection unit
Modular sleeping tube. 5. The method of claim 4,
The upper and lower cover parts may be integrally formed by thermally fusing them to the both edges of the bottom part. Alternatively, the upper and lower cover parts may be integrally formed with the upper and lower cover parts and the bottom part by a zipper coupling method, Lt; RTI ID = 0.0 >
Modular sleeping tube.
5. The method of claim 4,
The air injection connection unit
A plurality of air injection connectors;
A plurality of individual open / close valves connected to upstream ends of the air injection ports of each of the air injection ports and configured to open and close the air passage;
A single common on-off valve provided on the upstream side of the individual on-off valve; And
And a branch pipe having one end connected to the common open / close valve and the other end connected to the plurality of individual open / close valves, respectively
Modular sleeping tube.
The method of claim 3,
Wherein the connection interface member has a communication passage formed inside the body and communicating with the communication path on both sides thereof and having a connection port connected to the connection opening passage of the both side cover portion and the upper and lower cover portions, A valve provided with a cock which can be opened,
The first coupling and separating means and the second coupling and separating means are composed of one of a zipper coupling method, a male and female button coupling method, and a Velcro coupling method,
The air injection means includes a first communication connector having one end integrally communicating with one air pocket cell constituting the first communication air pocket portion of the bottom air pocket portion and the other end extending outward; One end portion is integrally formed with one air pocket cell constituting the second communication air pocket portion of the bottom air pocket portion and the other end portion is extended outwardly; The connection interface member connecting between the both side cover portions and the first communication air pocket portions of the upper and lower cover portions; The connection interface member connecting between the both side cover portions and the second communication air pocket portions of the upper and lower cover portions; And an air injection connection unit connected to the first and second communication connectors and one end of the connection interface member; And an air injection device for supplying air to the air injection connection unit
Modular sleeping tube.
8. The method of claim 7,
The upper and lower cover parts may be integrally formed by thermally fusing them to the both edges of the bottom part. Alternatively, the upper and lower cover parts may be integrally formed with the upper and lower cover parts and the bottom part by a zipper coupling method, Which is detachably connected to the main body,
The air injection connection unit includes a plurality of air injection connection ports, a plurality of individual opening / closing valves connected to upstream ends of air injection ports of the respective air injection connection ports and configured to open and close an air passage, And a branch pipe having one end connected to the common open / close valve and the other end connected to the plurality of individual open / close valves, respectively,
Modular sleeping tube.
delete The method according to claim 1,
Wherein the first coupling and separating means comprises a zipper coupling system including a slider for coupling and disengaging opposing teeth and a zipper knob provided on the slider,
The protective cover film is provided with one end edge fixed in the protective cover storage bag and the other end is provided with a latching ring fixed to the zipper knob
Modular sleeping tube.

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