Sofa cushion convenient for cold and hot adjustment

Abstract

The sofa cushion comprises base cloth, top cloth, a flat water bag, hoses and a cloth cover, the top cloth is arranged on the upper side of the base cloth, the flat water bag is arranged between the top cloth and the base cloth, the periphery of the top cloth and the periphery of the base cloth are sewn and fixed, and the two sides of the front end of the flat water bag are respectively provided with a row of hoses at intervals. The soft pipes penetrate through the position between the top cloth and the bottom cloth, one ends of the soft pipes are communicated with the flat water bag, the other ends of the soft pipes are sealed, the two rows of soft pipes are sleeved with the cloth covers, the cloth covers are fixedly connected with the top cloth and the bottom cloth, and the ends, away from the flat water bag, of the soft pipes are exposed out of the cloth covers. When used in winter, the chair can be matched with a foot bath barrel and is warmer when sitting on the chair.

Description

Technical Field

[0001] The utility model relates to the technical field of sofa cushions, and particularly relates to a sofa cushion convenient for cold and heat adjustment. Background Art

[0002] Nowadays, sofas have become very popular in home life and office places. In order to improve the comfort of sofas, sofa cushions are generally placed on sofas.

[0003] Traditional sofa cushions are mostly composed of a surface fabric and internal fillers. The existing sofa cushions are not convenient for cold and heat adjustment. They will be relatively hot when sitting on them in summer and relatively cold when sitting on them in winter. Content of the Utility Model

[0004] The utility model provides a sofa cushion convenient for cold and heat adjustment to solve the above technical deficiencies. When sitting on it in summer, it is relatively cool, and when used in winter, it is convenient to cooperate with a foot bath bucket and is warmer when sitting on it.

[0005] The utility model discloses a sofa cushion convenient for cold and heat adjustment, which includes a bottom cloth, a top cloth, a flat water bag, a hose and a cloth sleeve. The top cloth is arranged on the upper side of the bottom cloth, and the flat water bag is arranged between the top cloth and the bottom cloth. The four sides of the top cloth and the bottom cloth are stitched and fixed. A row of hoses are respectively arranged at two sides of the front end of the flat water bag at intervals. The hoses pass through between the top cloth and the bottom cloth. One end of the hose is communicated with the flat water bag, and the other end of the hose is sealed. Cloth sleeves are sleeved on both rows of hoses, and the cloth sleeves are fixedly connected with the top cloth and the bottom cloth. The end of the hose far from the flat water bag leaks out of the cloth sleeve.

[0006] When used in summer, when sitting on the above sofa cushion and leaning the legs against the front cloth sleeves respectively, since the flat water bag and the hoses are filled with water and the specific heat capacity of water is large, a large amount of heat can be absorbed, so that the buttocks and legs feel cool. When used in winter, it can be cooperated with a foot bath bucket, and the end of the hose leaking out of the cloth sleeve is placed in the water in the foot bath bucket. When the foot bath bucket heats the water in the foot bath bucket, the water in the hose will be heated at the same time, thereby heating the water in the flat water bag. When the water in the foot bath bucket is heated to the specified temperature, the water in the flat water bag is also relatively warm. At this time, when sitting on the sofa cushion for foot bath, the buttocks and legs can get warmer faster, and after finishing the foot bath, the water in the flat water bag can still maintain a relatively long heat, and it is very warm when sitting.

[0007] In order to transfer heat faster in summer and have better heat preservation in winter, the bottom cloth is made of silk fabric, the top cloth is made of flannelette fabric, and a cotton layer is arranged between the flat water bag and the top cloth. When used in winter, the flannelette fabric faces upward, and the heat preservation is good with the cooperation of the cotton layer. When used in summer, the sofa cushion is turned over so that the silk fabric faces upward, and the heat conduction is faster.

[0008] In order to better fix the hose in the cloth sleeve, the hose is fixed on the cloth sleeve on both sides of each hose by sewing.

[0009] A sofa cushion convenient for cold and heat adjustment obtained by the present utility model has the beneficial effects that since the flat water bag and the hose are filled with water and the specific heat capacity of water is large, a large amount of heat can be absorbed when used in summer, so that the buttocks and legs feel cool. In winter, when cooperating with a foot bath bucket to heat the water in the flat water bag, when sitting on the sofa cushion and soaking feet, the buttocks and legs can warm up faster, and after soaking feet, the water in the flat water bag can still maintain a relatively long heat, and it is very warm to sit. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is the front view of Embodiment 1 of the present utility model;

[0011] Figure 2 It is the top view of Embodiment 1 of the present utility model;

[0012] Figure 3 It is the top view of Embodiment 1 of the present utility model after removing the top cloth and the cloth sleeve;

[0013] Figure 4 It is the top view of Embodiment 1 of the present utility model after removing the top cloth, the cloth sleeve and the cotton layer. DETAILED DESCRIPTION OF THE INVENTION

[0014] In order to further elaborate on the technical means and effects adopted by the present utility model to achieve the predetermined utility model purpose, the following combines the drawings and preferred embodiments to detail the specific implementation manners, structures, features and their effects according to the present utility model as follows.

[0015] Embodiment 1:

[0016] As Figures 1 to 4 shown, the present utility model discloses a sofa cushion convenient for cold and heat adjustment, including a bottom cloth 3, a top cloth 1, a flat water bag 6, a hose 4 and a cloth sleeve 2. The bottom cloth 3 is made of silk fabric, the top cloth 1 is made of flannelette fabric. The top cloth 1 is arranged on the upper side of the bottom cloth 3. A flat water bag 6 is arranged between the top cloth 1 and the bottom cloth 3. A cotton layer 5 is arranged between the flat water bag 6 and the top cloth 1. The periphery of the top cloth 1 and the bottom cloth 3 is sewn and fixed. On both sides of the front end of the flat water bag 6, a row of hoses 4 are respectively arranged at intervals. The hoses 4 pass through between the top cloth 1 and the bottom cloth 3. One end of the hose 4 is communicated with the flat water bag 6, and the other end of the hose 4 is sealed. Cloth sleeves 2 are sleeved on both rows of hoses 4. The cloth sleeves 2 are fixedly connected with the top cloth 1 and the bottom cloth 3. The hose 4 is fixed on the cloth sleeves 2 on both sides of each hose 4 by sewing, and the end of the hose 4 far from the flat water bag 6 leaks out of the cloth sleeve 2.

[0017] When used in summer, flip the sofa cushion so that the silk fabric faces upward. Sit on the above-mentioned sofa cushion and lean your legs against the cloth cover 2 at the front end. Since the flat water bag 6 and the hose 4 are filled with water, and water has a large specific heat capacity, it can absorb a large amount of heat, thus making the buttocks and legs feel cool. When used in winter, the flannelette fabric faces upward. You can cooperate with a foot bath bucket and place the end of the hose 4 that protrudes from the cloth cover 2 into the water in the foot bath bucket. When the foot bath bucket heats the water in the foot bath bucket, it will simultaneously heat the water in the hose 4, thereby heating the water in the flat water bag 6. When the water in the foot bath bucket is heated to the specified temperature, the water in the flat water bag 6 is also relatively warm. At this time, when sitting on the sofa cushion and soaking feet, the buttocks and legs can warm up faster. Moreover, after soaking feet, the water in the flat water bag 6 can still maintain a relatively high temperature for a long time. Cooperating with the cotton layer 5, it is very warm to sit on.

[0018] In the description of the present application, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present application. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present application, the meaning of "plurality" is two or more, unless otherwise specifically defined.

[0019] In the description of the present application, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "connection", and "coupling" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances.

[0020] In this application, unless otherwise clearly specified and defined, the first feature being "on" or "under" the second feature may include direct contact between the first and second features, or may include the situation where the first and second features are not in direct contact but in contact through additional features therebetween. Moreover, the first feature being "above", "over" and "on top of" the second feature includes that the first feature is directly above and obliquely above the second feature, or merely means that the horizontal height of the first feature is higher than that of the second feature. The first feature being "under", "beneath" and "underneath" the second feature includes that the first feature is directly below and obliquely below the second feature, or merely means that the horizontal height of the first feature is less than that of the second feature.

[0021] The above are only the preferred embodiments of the present utility model, and do not impose any formal limitations on the present utility model. Although the present utility model has been disclosed as above with the preferred embodiments, it is not intended to limit the present utility model. Any person skilled in the art can make some changes or modifications to form equivalent embodiments by using the technical content disclosed above within the scope of the technical solution of the present utility model. However, as long as it does not depart from the content of the technical solution of the present utility model, any simplification, modification, equivalent change and modification made to the above embodiments based on the technical essence of the present utility model still fall within the scope of the technical solution of the present utility model.

Claims

1. A sofa cushion convenient for hot and cold adjustment, characterized in that, It includes a bottom cloth (3), a top cloth (1), a flat water bag (6), a hose (4) and a cloth sleeve (2). The top cloth (1) is arranged on the upper side of the bottom cloth (3), and the flat water bag (6) is arranged between the top cloth (1) and the bottom cloth (3). The periphery of the top cloth (1) and the bottom cloth (3) is stitched and fixed. On both sides of the front end of the flat water bag (6), a row of hoses (4) are respectively arranged at intervals. The hoses (4) pass through between the top cloth (1) and the bottom cloth (3). One end of the hose (4) is communicated with the flat water bag (6), and the other end of the hose (4) is sealed. The cloth sleeve (2) is sleeved on both rows of hoses (4), and the cloth sleeve (2) is fixedly connected with the top cloth (1) and the bottom cloth (3). The end of the hose (4) far away from the flat water bag (6) leaks out of the cloth sleeve (2).

2. The sofa cushion convenient for cold and heat adjustment according to claim 1, characterized in that, The bottom cloth (3) is made of silk fabric, the top cloth (1) is made of flannelette fabric, and a cotton layer (5) is arranged between the flat water bag (6) and the top cloth (1).

3. The sofa cushion facilitating cold and heat adjustment according to claim 2, characterized in that, The hoses (4) are fixed on the cloth sleeve (2) on both sides of each hose (4) by sewing threads.

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