A type of insulated air bed

Abstract

This utility model discloses a thermal inflatable mattress, comprising: an inflatable mattress body, an inflatable cavity inside the inflatable mattress body, a plurality of fabric filaments arranged inside the inflatable cavity, the two ends of the fabric filaments being connected to the top and bottom of the inflatable cavity respectively, and the inflatable cavity being filled with thermal insulation material. This utility model can improve the comfort and thermal insulation performance of the inflatable mattress.

Description

Technical Field

[0001] This utility model relates to the field of air bed technology, and in particular to a heat-insulating air bed. Background Technology

[0002] An air mattress is a type of mattress with high flexibility and elasticity that expands in volume after being inflated. It effectively solves the problems of traditional mattresses being bulky, heavy, and inconvenient to carry. Therefore, air mattresses are more suitable for outdoor camping or as a spare mattress. However, due to the structure of the inflation chamber, excessive inflation can cause the fabric to break or detach, damaging the mattress. Consequently, existing air mattresses generally have poor support, resulting in insufficient support and comfort, affecting rest quality. Uneven support can also lead to localized collapse and uneven weight distribution, increasing the risk of tipping over and posing a safety hazard. Furthermore, existing air mattresses lack sufficient heat retention. In professional outdoor sports, users in extreme weather conditions experience rapid heat loss from the ground, making it difficult to stay warm and impacting sleep. Utility Model Content

[0003] This invention provides a warm inflatable bed that can improve the comfort and warmth of an inflatable mattress.

[0004] To solve the above-mentioned technical problems, this utility model provides a thermal inflatable bed, characterized in that it includes:

[0005] The air bed body has an air chamber inside, and several fabric filaments are arranged inside the air chamber. The two ends of the fabric filaments are connected to the top and bottom of the air chamber, respectively. The air chamber is filled with heat insulation material.

[0006] As a preferred embodiment of the above technical solution, the air bed body includes an upper film layer, an upper base fabric, a lower film layer, and a lower base fabric. The upper film layer is fixedly connected to the upper base fabric, and the lower film layer is fixedly connected to the lower base fabric. The two ends of the fabric filaments are respectively connected to the upper base fabric and the lower base fabric.

[0007] As a preferred embodiment of the above technical solution, the air bed body further includes a side enclosure, the upper edge of which is connected to the upper membrane layer by heat fusion or adhesive bonding, and the lower edge of which is connected to the lower membrane layer by heat fusion or adhesive bonding. The upper membrane layer, the side enclosure, and the lower membrane layer cooperate to form the air chamber.

[0008] As a preferred embodiment of the above technical solution, the insulation material is down, PP cotton, or mulberry silk.

[0009] As a preferred embodiment of the above technical solution, the air bed body further includes an inflation / deflation valve, which is disposed on the air bed body and communicates with the inflation chamber.

[0010] As a preferred embodiment of the above technical solution, the inflation / deflation valve is provided with a filter sleeve, which is located inside the inflation chamber.

[0011] As a preferred embodiment of the above technical solution, the insulated air bed further includes a bed cover, which is fitted over the outside of the main body of the air bed.

[0012] As a preferred embodiment of the above technical solution, the top of the bed cover is provided with an insulation layer.

[0013] As a preferred embodiment of the above technical solution, the bed cover has an opening, the position and size of which correspond to the position and size of the inflation / deflation valve.

[0014] This utility model provides a thermal inflatable bed, including an inflatable bed body with an inflation chamber inside. Several fabric threads are arranged within the inflation chamber, with their ends connected to the top and bottom of the chamber, respectively. After the chamber is filled with air, the fabric threads restrict the shape of the chamber. A sufficient number of fabric threads allows the inflatable bed to withstand greater air pressure, thus providing better support and making the user more comfortable and improving rest quality. The insulation material filling the inflation chamber effectively insulates against cold air from the ground, ensuring the user remains warm in cold environments and further enhancing the user experience. Additionally, the fabric threads restrict the displacement of the insulation material, ensuring its even distribution and further enhancing its warmth retention.

[0015] The above description is merely an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model and to implement it in accordance with the contents of the specification, and to make the above and other objects, features and advantages of this utility model more obvious and understandable, specific embodiments of this utility model are given below. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of a thermal inflatable bed according to an embodiment of the present invention;

[0017] Figure 2 This is a three-dimensional structural diagram of a thermal inflatable bed cover according to an embodiment of the present utility model;

[0018] Figure 3 This is a schematic diagram of the structure of a thermal inflatable bed in an embodiment of the present invention;

[0019] Figure 4 for Figure 3 Enlarged view of a section at point A

[0020] Figure 5 This is a three-dimensional structural diagram of the inflation / deflation valve of a thermal inflatable bed according to an embodiment of the present invention.

[0021] In the diagram: 1. Air bed body; 2. Insulation material; 3. Inflation / deflation valve; 4. Bed cover; 101. Inflation chamber; 102. Fabric filament; 104. Upper membrane layer; 105. Upper base fabric; 106. Lower membrane layer; 107. Lower base fabric; 108. Side enclosure; 301. Filter sleeve; 401. Insulation layer; 402. Opening. Detailed Implementation

[0022] To make the objectives, features, and advantages of this utility model more apparent and understandable, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0023] See Figures 1 to 5 This utility model provides a thermal inflatable bed, characterized in that it includes:

[0024] An air bed body 1 is provided inside the air bed body 1, and an air cavity 101 is provided inside the air cavity 101. Several fabric filaments 102 are provided inside the air cavity 101. The two ends of the fabric filaments 102 are respectively connected to the top and bottom of the air cavity 101. The air cavity 101 is filled with heat insulation material 2.

[0025] This utility model provides a thermal inflatable mattress, including an inflatable mattress body 1. An inflation chamber 101 is provided inside the inflatable body, and a plurality of fabric threads 102 are disposed within the inflation chamber 101. The two ends of each fabric thread 102 are connected to the top and bottom of the inflation chamber 101, respectively. After the inflation chamber 101 is filled with air, the fabric threads 102 restrict the shape of the inflation chamber 101. A sufficient number of fabric threads 102 allows the inflatable mattress to withstand greater air pressure, thereby providing better support for the inflatable mattress body 1, making the user more comfortable and improving rest quality. The thermal insulation material 2 filled within the inflation chamber 101 effectively insulates against cold air from the ground, ensuring the user remains warm in cold environments, further enhancing the user experience. Additionally, the plurality of fabric threads 102 restrict the displacement of the thermal insulation material 2, ensuring its uniform distribution and further enhancing its thermal insulation performance.

[0026] In a further embodiment of this invention, the air bed body 1 includes an upper film layer 104, an upper base fabric 105, a lower film layer 106, and a lower base fabric 107. The upper film layer 104 is fixedly connected to the upper base fabric 105, and the lower film layer 106 is fixedly connected to the lower base fabric 107. The two ends of the fabric filament 102 are respectively connected to the upper base fabric 105 and the lower base fabric 107.

[0027] In this embodiment, the upper film layer 104 and the upper base fabric 105 form the upper part of the inflation cavity 101, and the lower film layer 106 and the lower base fabric 107 form the lower part of the inflation cavity 101. During production and processing, the upper base fabric 105 and the lower base fabric 107 are first connected together by the fabric drawing 102, and then the upper film layer 104 and the lower film layer 106 are glued to the upper base fabric 105 and the lower base fabric 107, which facilitates manufacturing.

[0028] In a further embodiment of this invention, the air bed body 1 further includes a side enclosure 108. The upper edge of the side enclosure 108 is connected to the upper film layer 104 by heat fusion or adhesive bonding, and the lower edge of the side enclosure 108 is connected to the lower film layer 106 by heat fusion or adhesive bonding. The upper film layer 104, the side enclosure 108, and the lower film layer 106 cooperate to form the air chamber 101.

[0029] In this embodiment, the air bed body 1 also includes a side enclosure 108, which connects the upper film layer 104 and the lower film layer 106. The upper film layer 104, upper base fabric 105, lower film layer 106, lower base fabric 107, and side enclosure 108 form the inflation cavity 101. The width of the side enclosure 108 corresponds to the length of the fabric filament 102. If the upper film layer 104 and the lower film layer 106 are directly connected, the connection part of the upper film layer 104 and the lower film layer 106 will be subjected to a large tensile force and is easily damaged. However, by using the side enclosure 108 and the fabric filament 102 in combination, the overall thickness of the air bed body 1 when fully inflated is limited, thereby allowing the air bed body 1 to withstand greater air pressure, thus giving the air bed body 1 a better support effect and greater comfort.

[0030] In a further embodiment of this invention, the insulation material 2 is down, PP cotton, or mulberry silk.

[0031] In this embodiment, the insulation material 2 is down, PP cotton, or mulberry silk. The selection of the insulation material 2 can be flexibly adjusted according to user needs and ambient temperature to ensure that it can provide suitable warmth under different climatic conditions. Moreover, the aforementioned insulation material 2, together with several fabric filaments 102 evenly distributed in the inflation cavity 101, can effectively fix the position, prevent the insulation material 2 from shifting, ensure the uniform distribution of the insulation material 2, avoid local overheating or overcooling, and improve the overall warmth performance.

[0032] In a further embodiment of this invention, the air bed body 1 further includes an inflation / deflation valve 3, which is disposed on the air bed body 1 and communicates with the inflation chamber 101.

[0033] In this embodiment, the air bed body 1 also includes an inflation / deflation valve 3, and the air mattress also includes an inflation / deflation valve 3. The inflation / deflation valve 3 is disposed on the air bed body 1 and is connected to the inflation chamber 101. Users can inflate or deflate the air into the inflation chamber 101 through the inflation / deflation valve 3, improving the convenience of use. At the same time, the air pressure in the inflation chamber 101 can be adjusted through the inflation / deflation valve 3, thereby adjusting the firmness of the air mattress and solving the problem that traditional mattresses cannot adjust the firmness.

[0034] In a further embodiment of this invention, the inflation / deflation valve 3 is provided with a filter sleeve 301, which is located inside the inflation chamber 101.

[0035] In this embodiment, the inflation / deflation valve 3 is equipped with a filter sleeve 301, which is a mesh fabric sleeve. The filter sleeve 301 is located outside the air inlet / outlet of the inflation valve. During the deflation process of the air mattress body 1, the filter sleeve 301 effectively prevents the insulation material 2 and the fabric filaments 102 from entering the inflation / deflation valve 3, preventing them from being discharged with the gas and extending the service life of the air mattress. It also prevents the insulation material 2 from entering the interior of the inflation / deflation valve 3, ensuring the sealing performance of the inflation / deflation valve 3, avoiding air leakage during use, and improving the comfort of the air mattress.

[0036] In a further embodiment of this invention, the insulated air bed also includes a bed cover 4, which is fitted onto the outside of the air bed body 1.

[0037] In this embodiment, the insulated air bed also includes a bed cover 4, which is fitted over the outside of the air bed body 1. The bed cover 4 can provide protection, preventing the air bed body 1 from being damaged by direct contact with the outside world, and at the same time, it is easy to clean and maintain.

[0038] In a further embodiment of this example, the top of the bed cover 4 is provided with an insulation layer 401.

[0039] In this embodiment, the top of the bed cover 4 is provided with an insulation layer 401, which is made of flocked cotton. The insulation layer 401 is located on one side of the air bed body 1. When in use, the user can choose whether to lie on the side with the insulation layer 401 according to their personal needs, which further improves the warmth retention effect. The flocked cotton material is soft and comfortable, enhancing the user experience.

[0040] In a further embodiment of this example, the bed cover 4 has an opening 402, the position and size of which correspond to the position and size of the inflation / deflation valve 3.

[0041] In this embodiment, the bed cover 4 has an opening 402. The position and size of the opening 402 are matched with the position and size of the inflation / deflation valve 3. Users can inflate and deflate the air bed body 1 through the opening 402 without having to remove the bed cover 4, thus improving the convenience of use.

[0042] In the description of this specification, references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. Furthermore, the described specific features, structures, materials, or characteristics may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of those different embodiments or examples.

[0043] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0044] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

Claims

1. A warm air type air bed, characterized by comprising: include: The air bed body has an air chamber inside, and several fabric filaments are arranged inside the air chamber. The two ends of the fabric filaments are connected to the top and bottom of the air chamber, respectively. The air chamber is filled with heat insulation material.

2. The self-inflating thermal air bed of claim 1, wherein, The air-filled bed body includes an upper film layer, an upper base fabric, a lower film layer, and a lower base fabric. The upper film layer is fixedly connected to the upper base fabric, and the lower film layer is fixedly connected to the lower base fabric. The two ends of the fabric filaments are respectively connected to the upper base fabric and the lower base fabric.

3. The thermal inflatable bed according to claim 2, characterized in that, The main body of the air bed also includes side enclosures. The upper edge of the side enclosures is connected to the upper membrane layer by heat fusion or adhesive bonding, and the lower edge of the side enclosures is connected to the lower membrane layer by heat fusion or adhesive bonding. The upper membrane layer, the side enclosures, and the lower membrane layer cooperate to form the air chamber.

4. The thermal inflatable bed according to claim 1, characterized in that, The insulation material is down, PP cotton, or mulberry silk.

5. The thermal inflatable bed according to claim 1, characterized in that, The air bed body also includes an inflation / deflation valve, which is disposed on the air bed body and communicates with the inflation chamber.

6. The thermal inflatable bed according to claim 5, characterized in that, The inflation / deflation valve is equipped with a filter sleeve, which is located inside the inflation chamber.

7. The thermal inflatable bed according to claim 6, characterized in that, The insulated air bed also includes a cover, which is fitted over the outside of the main body of the air bed.

8. The thermal inflatable bed according to claim 7, characterized in that, The top of the bed cover is equipped with an insulation layer.

9. The thermal inflatable bed according to claim 8, characterized in that, The bed cover has an opening, the position and size of which correspond to the position and size of the inflation / deflation valve.

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