CN217743463U - Light pad structure for blocking air convection and temperature radiation - Google Patents

Abstract

The utility model discloses a block up body structure of lightweight of air convection and temperature radiation of stopping, including first outer coating and second outer coating, utilize a plurality of frivolous banding coupling assembling to connect therebetween. The utility model discloses especially design into different widths with coupling assembling's side lamellar body according to height position, and the cover is arranged in coupling assembling's a plurality of barrier layer, also offers the different size's of different widths opening respectively. Therefore, when the blocking layers are sleeved on the connecting component, the high positions and the low positions of the blocking layers can be respectively positioned, so that a plurality of spacing spaces are formed in the cushion body, and the effects of blocking air convection and isolating temperature radiation can be simultaneously provided.

Description

Light pad structure for blocking air convection and temperature radiation

Technical Field

The utility model discloses a portable pad body structure for blocking air convection and temperature radiation, which relates to a lightweight inflatable pad structure, in particular to a pad body having the efficacy technology for blocking air convection and temperature radiation.

Background

In recent years, people enjoy pursuing outdoor leisure activities, including camping, mountain climbing and the like. The heat preservation work is important except that enough food and drinking water are needed for field activities, and once a human body loses temperature and is lucky, the human body can only cause trembling or turbid consciousness and confusion if no enough cold-resisting equipment is available; however, if the human body is severely desuperheated, shock and heartbeat are stopped, which causes fatal danger. The so-called super marathon is provided among workshops, the activity is selected to be played in polar regions for a plurality of days, the activity of the regions is very easy to be frostbitten and lose the temperature all the year round by tens of degrees below zero, and in addition, a plurality of deep mountains or polar regions are not easy to rescue, and if the people want to participate in the competition or challenge the polar region to move, the activity risk can be reduced only by carrying complete top gauge equipment.

No matter general mountain activities or polar region exercises are carried out, the condition that the temperature is most easily lost is that the human body is still at night due to lower temperature at night when the human body sleeps, and if the human body directly lies on the ground, the low-temperature conduction on the ground can increase the probability of the temperature loss of the human body. Therefore, in the past, a layer of aluminum foil pad is laid under the sleeping pad to reduce the conduction of low temperature on the ground, but the effect of the single-layer aluminum foil pad is limited, and if the single-layer aluminum foil pad is applied to polar climate, the effect of blocking low temperature is very poor. Furthermore, since the outdoor activities such as camping are carried with a lot of equipment, all the equipment is required to be light-weighted, and needs to satisfy the requirements of portability, easy storage, etc., and indirectly limits the improvement of functions. The various camping sleeping mats in the prior workshop are comprehensively observed, and the temperature blocking effect is still insufficient or not portable, so that the demands can not be met if the camping sleeping mats are used in polar environments. With the continuous development and progress of science and technology, a cushion body with more ideal and portable functions than the prior art is provided, so that the safety of outdoor openers can be improved.

Obviously, the structure and the efficacy of the existing camping mattress are still not perfect and need to be improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a block up body structure of lightweight of air convection and temperature radiation to improve the above-mentioned shortcoming that current camping camp cushion body exists, can promote camping camp and camp fan's equipment in the phase, more fine perfect and ideal accords with actual demand.

To achieve the above object, the present invention mainly comprises: the cushion body adopts an inflatable structure and comprises a first outer coating layer and a second outer coating layer, a space is formed between the first outer coating layer and the second outer coating layer, and the peripheries of the first outer coating layer and the second outer coating layer are in a joint closed shape; and a plurality of connecting components are used for connecting the first outer coating and the second outer coating.

In a preferred embodiment, the connecting component is in a light and thin annular belt shape and is formed by joining a single sheet body or two sheet bodies; the top of the connecting component is provided with a first joint part which can be used for jointing with the inner edge of the first outer coating; and the bottom of the connecting component is provided with a second joint part which can be used for being jointed with the inner edge of the second outer coating. The connecting component includes two corresponding side pieces, the side pieces are designed to have different widths according to the height, such as a trapezoid shape with a narrow top and a wide bottom, or a mirror-oriented opposite trapezoid shape with a narrow top and a narrow bottom and a wide middle, and the other single side can also be designed to be a step shape, but not limited to.

In a preferred embodiment, the connecting member is used for providing a blocking unit to be sleeved; the barrier unit comprises one or more barrier layers; the position and the quantity of each barrier layer corresponding to the connecting component are provided with openings, the openings of each barrier layer can be used for being sleeved at the connecting component, and the openings of each barrier layer are also respectively arranged into different sizes with different widths corresponding to different widths of the side sheet body.

In a preferred embodiment, the blocking layer of the blocking unit is preferably made of a polyester film with high reflectivity and low absorptivity, but the application of the material is the prior art and will not be described in detail.

In a preferred embodiment, the cushion body is a seat cushion or a sleeping cushion, and the size of the cushion body can be increased or decreased arbitrarily according to needs.

In a preferred embodiment, the inflatable cushion is provided with an air nozzle, which can be inflated or deflated as required for carrying, which is a prior art.

The utility model has the advantages that:

the utility model provides a portable cushion body structure for blocking air convection and temperature radiation, which is an inflatable cushion body, and the whole structure is made by connecting light and thin sheet bodies, thereby meeting the basic portable requirement; moreover, a plurality of spacing spaces are arranged in the air conditioner, so that the functions of blocking air convection, reducing temperature radiation and the like can be effectively and greatly improved.

The utility model provides a block up body structure of lightweight of air convection and temperature radiation, its technique that is used for forming a plurality of interval spaces lies in designing into different widths with coupling assembling's side lamellar body in the structure according to high low position, and the cover arranges coupling assembling's a plurality of layers of blockking in, also offers the different size's of different width opening respectively. Therefore, when the blocking layers are sleeved on the connecting assembly, the corresponding high and low positions can be respectively positioned, so that a plurality of spacing spaces are formed in the cushion body, and the aims of blocking air convection and isolating temperature radiation are fulfilled.

The utility model discloses a when this each barrier layer cover was arranged in on the coupling assembling, utilized its different size's opening to correspond to the different width automatic positioning of coupling assembling's the side lamellar body, only need during consequently production simple and easy cover put barrier layer on coupling assembling can, no complicated process, processing labour saving and time saving is convenient, effective lifting efficiency, reduction in production cost, and then the price is sold to the pressure reduction, improves the competitiveness.

Drawings

Fig. 1 is a schematic sectional structure of the present invention;

fig. 2 is a schematic structural view of the connection assembly of the present invention;

FIG. 3 is a schematic structural view of the blocking unit of the present invention positioned in layers after being sleeved on the connecting assembly;

fig. 4 is a schematic structural view of a second embodiment of the connecting assembly of the present invention;

fig. 5 is a schematic cross-sectional view of a second embodiment of the present invention.

Description of reference numerals:

1. a cushion body; 11. a first outer cover layer; 12. a second outer cladding layer; 13. a space; 2. a connecting assembly; 21. a first engaging portion; 22. a second engaging portion; 23. a side sheet body; 3. a blocking unit; 31. a first barrier layer; 311. a first opening; 32. a second barrier layer; 321. a second opening; 33. a third barrier layer; 331. a third opening; 34. a fourth barrier layer; 341. a fourth opening; 35. a fifth barrier layer; 351. a fifth opening; 36. a sixth barrier layer; 361. and a sixth opening.

Detailed Description

Now, the detailed composition of the portable pad structure for blocking air convection and temperature radiation, and the efficacy thereof, in accordance with the drawings, will be described in detail as follows.

Referring to fig. 1, 2 and 3, the portable cushion body structure for blocking air convection and temperature radiation of the present invention, the cushion body 1 (i.e. the portable cushion body structure for blocking air convection and temperature radiation of the present invention) is a seat cushion or a sleeping cushion, and the size thereof can be arbitrarily increased or decreased according to the need. The cushion body 1 adopts an inflatable structure, and the inflatable cushion body is provided with an air nozzle which can be inflated or deflated as required so as to be convenient for carrying, which is the prior art. Comprises a first outer coating layer 11 and a second outer coating layer 12, a space 13 is formed between the first outer coating layer and the second outer coating layer; the first outer coating layer 11 and the second outer coating layer 12 are in a joint closed shape at the periphery.

The first outer coating 11 and the second outer coating 12 are connected by one or more connecting members 2, and in the present embodiment, a plurality of connecting members 2 are used for connection. The connecting component 2 is in a light and thin annular belt shape, is formed by joining two pieces in a drawing, and can also be manufactured by adopting a single-piece integrated structure; a first joint part 21 is arranged at the top of the connecting component 2, and the first joint part 21 can be used for being jointed with the inner edge of the first outer coating layer 11; and the bottom of the connecting component 2 is provided with a second engaging portion 22, and the second engaging portion 22 can be used to engage with the inner edge of the second outer coating 12. The connecting component 2 includes two corresponding side pieces 23, and the side pieces 23 are designed to have different widths according to the height, and in this embodiment, the side pieces are in a trapezoidal shape with a narrow top and a wide bottom.

The connecting components 2 are provided with a blocking unit 3; the barrier unit 3 is composed of one or more than two barrier layers, the barrier layer of the barrier unit 3 is preferably made of polyester film with high reflectivity and low absorptivity, the polyester film material is also called MYLAR, is PET material, and is generally plated with silver or aluminum or tin or other metal materials on the surface in order to enhance the reflectivity. However, the application of the material is the prior art and is not described in detail. In this embodiment, the blocking unit 3 has six layers (the number can be increased or decreased arbitrarily), and includes a first blocking layer 31, a second blocking layer 32, a third blocking layer 33, a fourth blocking layer 34, a fifth blocking layer 35, and a sixth blocking layer 36; wherein, a plurality of first openings 311 are opened in the first blocking layer 31; similarly, the second barrier layer 32, the third barrier layer 33, the fourth barrier layer 34, the fifth barrier layer 35, and the sixth barrier layer 36 are also respectively provided with a plurality of second openings 321, third openings 331, fourth openings 341, fifth openings 351, and sixth openings 361; the position of each opening corresponds to the position of the connecting element 2. Because the side sheet 23 in the connecting component 2 is designed to have different widths with a narrow top and a wide bottom according to the height position, the opening width from the first opening 311 to the sixth opening 361 is gradually increased from small to small, so that, as shown in fig. 3, after the blocking layers, i.e. the first blocking layer 31, the second blocking layer 32, the third blocking layer 33, the fourth blocking layer 34, the fifth blocking layer 35 and the sixth blocking layer 36, are sleeved on the connecting component 2, the blocking layers can automatically fall to the height position which is just blocked by the relative width of the side sheet 23, and are positioned; so that the first barrier layer 31, the second barrier layer 32, the third barrier layer 33, the fourth barrier layer 34, the fifth barrier layer 35, and the sixth barrier layer 36 can have a proper distance therebetween, and the space between them can be used to block the air convection and temperature radiation because they are not communicated with each other. Therefore, when the cushion body 1 is applied to polar environment sleep, the low temperature of the ground can be effectively resisted, and the human body can be prevented from losing temperature.

Referring to fig. 4 and 5, a second embodiment of the present invention is shown. The side plate 23 in the connecting component 2 is changed from the trapezoid shape with narrow top and wide bottom to the trapezoid shape with narrow top and wide bottom and opposite mirror image. In addition, the derived variation of the side sheet 23 is numerous, and the feature of blocking the unit 3 for locking and positioning by using different heights and different widths of the matching openings in the connecting component 2 is applicable and protective.

To sum up, the utility model discloses a block portable pad body structure of air convection and temperature radiation, its structure can obtain effectively to block the efficiency of air convection and temperature radiation under frivolous prerequisite, very promotes its utility.

Although the present invention has been described with reference to the foregoing embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention. The above-described preferred embodiments of the present invention are merely one of the modes for embodying the principles of the present invention, but should not be limited thereto, and should be defined by the scope of the appended claims.

Claims (10)

1. A portable pad structure for blocking air convection and temperature radiation is characterized by comprising:

a first outer cover layer;

the periphery of the first outer coating and the periphery of the second outer coating are in a joint and closed shape;

one or more than two connecting components, wherein the connecting components are connected between the first outer coating and the second outer coating; the connecting component is designed to have different widths according to the high and low positions;

and the blocking unit comprises one or more than two blocking layers, and each blocking layer is provided with an opening corresponding to the position of the connecting component.

2. The portable cushion structure for blocking air convection and temperature radiation of claim 1, wherein the connecting member is in the shape of a thin and light annular band.

3. A lightweight pad structure for blocking air convection and temperature radiation according to claim 1 or 2, wherein said connecting member is formed by joining two sheets or is formed as a single-piece structure.

4. The portable cushion structure for blocking air convection and temperature radiation as claimed in claim 1, wherein a first engaging portion is provided at a top of the connecting member, the first engaging portion being engaged with an inner edge of the first outer covering layer; the bottom of the connecting component is provided with a second joint part which is jointed with the inner edge of the second outer coating.

5. The portable cushion structure for blocking air convection and temperature radiation of claim 1, wherein the connecting member comprises two corresponding side pieces.

6. The portable cushion structure for blocking air convection and temperature radiation as claimed in claim 5, wherein the side pieces are designed to have different widths according to the height, and have a trapezoidal shape with a narrow top and a wide bottom.

7. The portable cushion structure for blocking air convection and temperature radiation as claimed in claim 5, wherein the side pieces are designed to have different widths according to the height, and have a mirror-image opposite trapezoidal shape with narrow upper and lower parts and wide middle part.

8. The portable mattress structure of claim 1, wherein the openings of the blocking layers have different sizes corresponding to different widths of the connecting member at different heights.

9. A portable mattress structure of claim 1, wherein each barrier layer is automatically positioned at a different height by its different size openings corresponding to different widths in the connecting member.

10. The portable cushion structure for blocking air convection and temperature radiation as recited in claim 1, wherein the blocking unit is made of a polyester film material having high reflectivity and low absorptivity.

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