TWM591812U - Inflatable elastic pillow and cushion structure - Google Patents

Abstract

An inflatable elastic pillow and cushion structure includes an inflatable body forming an airtight inflatable space, and a plurality of springs, which are respectively set up and down the inflatable space in the inflatable body; thereby creating the inflatable elasticity The airtight inflatable space inside the inflatable body of the pillow or cushion structure can be inflated by the one-way air valve member in combination with the elasticity of a plurality of springs, or can be exhausted by external pressure Adjust the height difference between the pillow and cushion structure. If you want to store it, you can also compress it into a flat shape and then roll it for storage or carrying it to achieve the benefit of not taking up space. The gas filled inside the inflatable body can effectively disperse the pressure on the elastic pillow The area of each block of the cushion structure will not produce uneven wave-like stress when lying down. The distribution of the spring can also maintain the elasticity, which can make the creation comfortable and comfortable when lying down. The best effect of relaxation.

Description

Inflatable elastic pillow and cushion structure

This creation provides an inflatable elastic pillow and cushion structure that users can adjust the height and softness of the mattress themselves to reduce the fluctuation of the mattress and facilitate carrying and storage.

The conventional mattresses, such as coconut mattresses, have the advantage of being foldable, so they are easy to carry, transport and store, and are popular among singles, students and renters. However, due to poor breathability and support, coconut mattresses still have deficiencies in terms of overall comfort. Although the air permeability and supportability of the mattress with the independent tube have been greatly improved, the spring of the independent tube will increase the fluctuation with the increase of the time and the number of times the user lies down, resulting in the overall comfort. In addition, the conventional mattress with independent tube cannot adjust the height to adjust the softness and rigidity supported by the spring, nor can it be compressed into a flat shape to facilitate folding and carrying.

Therefore, how to design a mattress for the user to adjust the height and softness of the mattress, reduce the fluctuation of the mattress, and facilitate the carrying and storage is the standard developed by the manufacturer.

This creative system provides an inflatable elastic pillow and cushion structure, including an inflatable body, forming an air-tight inflatable space inside; a plurality of springs are respectively arranged above and below the inflatable space in the inflatable body, the spring has two Free end, each free end is fixedly connected to the upper and lower positions corresponding to the inflation space; at least one one-way air valve member is provided outside the inflation body and airtightly communicates with the inflation space to make the inflation space It can be inflated by the one-way air valve with the elastic expansion of a plurality of springs, or exhausted by external pressure;

Therefore, the key to improving the conventional technology of the new inflatable elastic pillow and cushion structure is:

First: The airtight inflatable space inside the inflatable body of the inflatable elastic pillow and cushion structure of the original creation can be inflated by the one-way air valve member in combination with the elastic expansion of a plurality of springs, or applied by external force It can be exhausted by pressure, and the height difference between the pillow and cushion structure can be adjusted by itself. If it is to be stored, it can be compressed into a flat shape and then stored in a roll or carried for use to achieve the benefit of not occupying space.

Second: When this creation is used, the gas filled inside the inflatable body can effectively disperse the pressure on each area of the elastic pillow and cushion structure, and there will be no uneven wave-like stress when lying down. The distributed springs can also maintain the elasticity, so that the creation can achieve the best effect of comfort and relaxation when lying down.

Please refer to Figures 1~12, which are the preferred embodiments of the inflatable elastic pillow and cushion structure, but these embodiments are for illustrative purposes only, and are not limited by this structure in the patent application. In order to make your reviewer have a better understanding of this creation, here is a preferred embodiment and accompanying drawings. The inflatable elastic pillow and cushion structure of this creation includes:

An inflatable body (10) with an airtight inflatable space (11) formed therein, wherein in this embodiment the inflatable body (10) is an appearance of an inflatable elastic pad (A);

A plurality of springs (30) are respectively arranged at the upper and lower positions of the inflation space (11) in the inflation body (10), the spring (30) has two free ends (31), and each free end (31) is Fixedly connected to the upper and lower positions corresponding to the inflatable space (11); wherein, each free end (31) of the spring (30) is fixedly connected to the inflatable space (11) of the inflatable body (10) The corresponding upper and lower positions are fixedly connected by gluing. In this embodiment, the free ends (31) of the spring (30) and the upper and lower positions of the inflation space (11) of the inflation body (10) A protective layer (20) is provided between the layers, so that each free end (31) of the spring (30) is connected and fixed to the protective layer (20) at the upper and lower positions, and each protective layer (20) is connected and fixed at The upper and lower positions of the inflatable space (11), and the free ends (31) of the spring (30) connected to the protective layer (20) fixed at the upper and lower positions are connected by gluing; each of the protective layers ( 20) The upper and lower positions of the connection fixed to the inflatable space (11) are also connected by gluing;

At least one one-way air valve member (40) is provided outside the inflation body (10) and airtightly communicates with the inflation space (11), so that the inflation space (11) can pass the one-way gas valve member (40) ) Inflate with a plurality of springs (30) elastically stretched, or exhausted by external pressure, the one-way valve (40) is provided with a cover (41) on one side, after the inflation or exhaust is completed The one-way air valve (40) is covered with a cover (41) to achieve better air tightness.

Please refer to Figures 3~5, when the user wants to use the inflatable elastic pad to reach the inflation state, the cover (41) needs to be opened, and the one-way air valve member (40) is used to cooperate with the plural The spring (30) stretches elastically and inflates. After the inflation is completed, the cover (41) is covered with the one-way air valve member (40) to maintain better airtightness.

Then please refer to Figures 6~7, when the user wants to lower the height of the inflatable elastic pad to adjust the softness and hardness supported by each spring (30), the unidirectional force can be applied by external pressure The air valve member (40) generates exhaust gas relative to the inflation space (11). When the height to be lowered is reached, the external pressure is stopped, and then the cover (41) is covered on the one-way air valve member (40) In order to maintain better air tightness.

Furthermore, please refer to Figures 8~10, when the user wants to compress the inflatable elastic pad into a flat shape to reduce the volume to complete the storage, the one-way air valve member (40) can be made by continuous external pressure Exhaust gas is generated relative to the inflatable space (11). When compressed into a flat shape, external pressure is stopped, and the cover (41) is covered on the one-way air valve (40) to maintain better air tightness. At this time, the user can store or carry the inflatable elastic cushion compressed into a flat shape in a roll.

Please refer to Figures 11~12, which is another embodiment of this creation, in which the inflatable body (10') can be the appearance of an inflatable elastic pillow (B), the inflatable elastic pillow (B) An airtight inflatable space (11') is formed inside the inflatable body (10') of appearance; a plurality of springs (30) are arranged and positioned respectively on the upper and lower positions of the inflatable space (11') in the inflatable body (10') In the protective layer (20'), the spring (30') has two free ends (31'), each free end (31') is fixedly connected to the upper and lower positions corresponding to the inflatable space (11') Protective layer (20'); at least one one-way air valve (40') is provided outside the inflatable body (10') and airtightly communicates with the inflatable space (11'), so that the inflatable space (11') It can be inflated by the one-way air valve member (40') with a plurality of springs (30') elastically stretched, or exhausted by external pressure.

Therefore, the key of this new type of inflatable elastic pillow and cushion structure can improve the conventional technology:

First: The airtight inflatable space (11) inside the inflatable body (10) of the inflatable elastic pillow and cushion structure of the original creation can be matched with a plurality of springs (30) by the one-way air valve member (40) It can be stretched and inflated, or exhausted by external pressure, and the height difference between the pillow and cushion structure can be adjusted by itself. It can also be compressed into a flat shape and then rolled or stored for use. The benefits of space.

Second: When this creation is used, the gas filled inside the inflatable body (10) can effectively disperse the pressure on each area of the elastic pillow and cushion structure, and there will be no uneven wave-like stress when lying down. The distributed spring (30) can also maintain the elasticity, which can make the creation achieve the best effect of comfort and relaxation when lying down.

Accordingly, the creation of the inflatable elastic pillow and cushion structure can improve the convenience and usability, and it is a practical and progressive design. However, no similar products and publications have been disclosed, thus allowing compliance with new patent applications. Essentials, apply according to law.

[This creation] Ａ: Inflatable elastic cushion 10: Inflatable body 11: Inflatable space 20: protective layer 30: Spring 31: Free end 40: one-way valve 41: Cover B: Inflatable elastic pillow 10’: Inflatable body 11’: Inflatable space 20’: protective layer 30’: spring 31’: Free end 40’: one-way valve 41’: cover

Figure 1: The perspective view of the unstretched and inflated state of the inflatable elastic pillow and cushion structure. Figure 2: The perspective view of the created inflatable elastic pillow and cushion structure that has been expanded and inflated. Figure 3: The cross-sectional view of the inflatable elastic pillow and cushion structure of this creation without being stretched and inflated. . Figure 4: A cross-sectional view of the inflatable elastic pillow and cushion structure of this creation in an inflated state. Figure 5: A cross-sectional view of the inflatable elastic pillow and cushion structure of this creation that has been expanded and inflated. Figure 6: Cross-sectional view of the state of the creation of the inflatable elastic pillow and cushion structure under external pressure and exhaust pressure. Figure 7: The creation of an inflatable elastic pillow and cushion structure to complete the exhaust state to reduce the height of the cross-sectional view. Figure 8: Cross-sectional view of the state of the creation of the inflatable elastic pillow and cushion structure under external pressure and exhaust. Figure 9: The creation of the inflatable elastic pillow and cushion structure is exhausted into a flat shape to reduce the volume of the cross-sectional view. Figure 10: The implementation diagram of the creation of the inflatable elastic pillow and cushion structure in a roll storage state. FIG. 11: This embodiment of the inflatable elastic pillow and cushion structure may be a perspective view of another embodiment of the inflatable elastic pillow. Fig. 12: The structure of the inflatable elastic pillow and cushion in this creation can be a cross-sectional view of another embodiment of the inflatable elastic pillow.

A: Inflatable elastic cushion

10: Inflatable body

11: Inflatable space

20: protective layer

30: Spring

31: Free end

40: one-way valve

41: Cover

Claims (6)

An inflatable elastic pillow and cushion structure, including: An inflatable body, forming an airtight inflatable space inside; A plurality of springs are respectively arranged at the upper and lower positions of the inflation space in the inflation body. The spring has two free ends, and each free end is fixedly connected to the corresponding upper and lower positions of the inflation space; At least one one-way air valve member is provided outside the inflation body and airtightly communicates with the inflation space, so that the inflation space can be inflated by the one-way air valve member cooperating with the elasticity of a plurality of springs, or applied by external force Those who press and exhaust. The inflatable elastic pillow and cushion structure according to claim 1, wherein the inflatable body may be an appearance of an inflatable elastic cushion. The inflatable elastic pillow and cushion structure according to claim 1, wherein the inflatable body may be an appearance of an inflatable elastic pillow. The inflatable elastic pillow and cushion structure according to claim 1, wherein each free end of the spring is fixedly connected to the up and down position corresponding to the inflation space of the inflation body, and the connector is fixed by gluing. The inflatable elastic pillow and cushion structure according to claim 1, wherein a protective layer is provided between each free end of the spring and the upper and lower positions of the inflation space of the inflatable body, so that the spring The free ends are connected to the protective layers fixed at the upper and lower positions, and each of the protective layers is connected and fixed to the upper and lower positions of the inflatable space. The inflatable elastic pillow and cushion structure according to claim 5, wherein the protective layers of which each free end of the spring is connected and fixed to the upper and lower positions are connected by gluing; each protective layer is connected and fixed to the inflatable space The upper and lower positions are also connected by gluing.

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