Inflatable mattress with multiple layers of aluminum films

Abstract

The utility model discloses a multilayer aluminum film inflatable mattress which comprises a mattress main body, a plurality of layers of aluminum films are arranged in the mattress main body, and a drawstring structure for limiting the aluminum films is also arranged in the mattress main body. The multi-layer aluminum film inflatable mattress has the advantage of good fixing effect, and solves the problems that in the using process of an existing multi-layer aluminum film inflatable mattress, the fixing and separating effects on aluminum films in the inflatable mattress are poor, the heat reflection effect between the aluminum films is prone to being poor, and the isolation effect of the mattress on cold air on the ground is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of sleeping products, in particular to a multi-layer aluminum film inflatable mattress. Background Art

[0002] The multi-layer aluminum film inflatable mattress is a sleeping product that combines the portability of an inflatable mattress with the moisture-proof and heat-insulating properties of aluminum film materials. An aluminum film inflatable mattress is an inflatable mattress with multiple layers of aluminum film inside. The aluminum film has the function of heat insulation and moisture resistance, which can reduce the heat loss of the inflatable mattress and reduce the entry of moisture into the mattress. Compared with traditional inflatable mattresses, it has better performance.

[0003] During use, the existing multi-layer aluminum film air mattress has poor fixing and separation effects on the aluminum film inside the air mattress, which easily leads to poor heat reflection effect between the aluminum films and reduces the insulation effect of the mattress against ground cold air. Utility Model Content

[0004] The purpose of the utility model is to provide a multi-layer aluminum film inflatable mattress, which has the advantage of good fixing effect and solves the problem that the existing multi-layer aluminum film inflatable mattress has poor fixing and separation effect on the aluminum film inside the inflatable mattress during use, which easily leads to poor heat reflection effect between the aluminum films and reduces the insulation effect of the mattress on the ground cold air.

[0005] To achieve the above purpose, the utility model provides the following technical solution: a multi-layer aluminum film inflatable mattress, including a mattress body, wherein multiple layers of aluminum film are installed inside the mattress body, and a pull belt structure for limiting the aluminum film is also installed inside the mattress body.

[0006] As a preferred embodiment of the multi-layer aluminum film air mattress of the utility model, the aluminum film is provided with a plurality of fixing holes used in conjunction with the drawstring structure.

[0007] As a preferred embodiment of the multi-layer aluminum film inflatable mattress of the utility model, a card slot is provided on the top of the drawstring structure.

[0008] As a preferred embodiment of the multi-layer aluminum film inflatable mattress of the utility model, the number of the card slots is several and evenly distributed on the top of the drawstring structure.

[0009] As a preferred embodiment of the multi-layer aluminum film inflatable mattress of the utility model, both left and right sides of the card slot are provided with concave and convex parts.

[0010] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0011] 1. The aluminum film of the utility model has good thermal insulation performance and reflectivity, can effectively isolate the cold air from the ground, maintain the temperature inside the mattress, and provide better warming effect. The multi-layer structure increases the thickness and strength of the mattress, improves the comfort and load-bearing capacity, and the drawstring structure cooperates with the fixing holes on the aluminum film to limit the position of the aluminum film to prevent unnecessary movement or wrinkles between the aluminum films during inflation or use. This can fix and effectively separate the multi-layer aluminum film, thereby increasing the thermal insulation performance (R value) of the air cushion. The multi-layer aluminum film reflects heat radiation from each other to achieve a thermal insulation effect, allowing the human body to sleep on the air cushion outdoors, effectively isolating the cold air from the ground from being transmitted to the human body. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a top view of the utility model;

[0013] Figure 2 This is a schematic diagram of the aluminum film of the utility model;

[0014] Figure 3 This is the front view of the drawstring structure of the utility model.

[0015] In the figure: 1. Mattress body; 2. Pull-belt structure; 3. Aluminum film; 4. Fixing hole; 5. Slot; 6. Concave and convex part. DETAILED DESCRIPTION

[0016] See also Figure 1-Figure 3 A multi-layer aluminum film inflatable mattress comprises a mattress body 1, a multi-layer aluminum film 3 is installed inside the mattress body 1, and a drawstring structure 2 for limiting the aluminum film 3 is also installed inside the mattress body 1.

[0017] Furthermore, the aluminum film 3 is provided with a plurality of fixing holes 4 for use with the drawstring structure 2 .

[0018] Furthermore, a slot 5 is provided on the top of the drawstring structure 2 .

[0019] Furthermore, there are a plurality of slots 5 , which are evenly distributed on the top of the drawstring structure 2 .

[0020] Furthermore, concave-convex portions 6 are provided on both the left and right sides of the card slot 5 .

[0021] The aluminum film 3 has good thermal insulation and reflectivity, can effectively isolate the cold air from the ground, maintain the temperature inside the mattress, and provide better warming effect. The multi-layer structure increases the thickness and strength of the mattress, improving the comfort and load-bearing capacity.

[0022] The drawstring structure 2 cooperates with the fixing hole 4 on the aluminum film 3 to limit the position of the aluminum film 3 and prevent unnecessary movement or wrinkles between the aluminum films 3 during inflation or use. This can fix and effectively separate the multiple layers of aluminum films, thereby increasing the thermal insulation performance (R value) of the air cushion. The multiple layers of aluminum films reflect heat radiation from each other through mirror surfaces to achieve a thermal insulation effect, allowing the human body to sleep on the air cushion outdoors, effectively isolating the cold air from the ground from being transmitted to the human body.

[0023] This helps maintain the flatness of the mattress, avoid local deformation, and improve sleep quality.

[0024] The presence of the card slot 5 can further fix the aluminum film 3, ensuring that each layer of the aluminum film 3 can be firmly positioned, and even if the inflation pressure changes or is affected by external forces during use, the integrity of the mattress structure can be maintained and noise and vibration can be reduced.

[0025] The evenly distributed card slots 5 can ensure that the entire mattress surface is evenly stressed, avoiding damage caused by local excessive pressure, while also ensuring the stability and consistency of various parts of the mattress, thereby improving the overall service life.

[0026] The concave-convex portion 6 can clamp and fix the aluminum film 3 to prevent the aluminum film 3 from loosening.

[0027] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A multi-layer aluminum film inflatable mattress, comprising a mattress body (1), characterized in that: A multilayer aluminum film (3) is installed inside the mattress body (1), and a drawstring structure (2) for limiting the position of the aluminum film (3) is also installed inside the mattress body (1); The top of the drawstring structure (2) is provided with a slot (5); The number of the card slots (5) is several and they are evenly distributed on the top of the drawstring structure (2); The left and right sides of the card slot (5) are both provided with concave and convex parts (6).

2. The multi-layer aluminum film air mattress according to claim 1, characterized in that: The aluminum film (3) is provided with a plurality of fixing holes (4) for use with the drawstring structure (2).

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