Combined mattress

Abstract

The utility model relates to a combined mattress which comprises a first mattress body, a second mattress body and a third mattress body which are stacked, the second mattress body comprises a first mounting area, a second mounting area, a third mounting area, a plurality of first sponge springs and a plurality of first bagged springs which are arranged in the first mounting area, a plurality of second bagged springs which are arranged in the second mounting area, and a plurality of second sponge springs and a plurality of third bagged springs which are arranged in the third mounting area; the top end of the first sponge spring and the top end of the second sponge spring are flush with the second bagged spring. The resilience force of the first sponge spring, the resilience force of the second sponge spring, the resilience force of the first bagged spring, the resilience force of the second bagged spring and the resilience force of the third bagged spring are different. The combined mattress can adopt various combination modes to meet the use requirements of different people. The second mattress body is provided with the first installation area, the second installation area and the third installation area which are different in hardness, soft and hard partition of the combined mattress is achieved, and soft and hard transition fall among the areas is small.

Description

Technical Field

[0001] The utility model relates to the technical field of bedding products, in particular to a combined mattress. Background Art

[0002] In modern life, people cannot do without mattresses for rest and sleep, and a suitable mattress can relieve and eliminate fatigue. There are many types of existing mattresses, and mattresses of different materials or types can bring different sleeping effects to people. But in real life, some people are used to sleeping on hard beds, while others are used to sleeping on soft beds. It is difficult for existing mattresses to meet the needs of this group of people at the same time. Although the two sides of the mattress can be made one soft and one hard, the mattress is large in size and it is not convenient for users to flip it at will. The existing zoned mattresses only use pocket springs, and the hardness of each zone is greatly different and the transition is abrupt, which affects the sleeping feeling. Therefore, the defects are very obvious, and it is urgent to provide a solution. Utility Model Content

[0003] In order to solve the above technical problems, the purpose of the utility model is to provide a combined mattress.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A combined mattress comprises a first mattress body, a second mattress body and a third mattress body which are stacked, wherein the second mattress body comprises a first installation area, a second installation area, a third installation area, a plurality of first sponge springs and a plurality of first pocket springs arranged in the first installation area, a plurality of second pocket springs arranged in the second installation area, and a plurality of second sponge springs and a plurality of third pocket springs arranged in the third installation area, wherein the first installation area, the second installation area and the third installation area are arranged in sequence from left to right; a plurality of the first sponge springs are stacked one by one on a plurality of first pocket springs; a plurality of the second sponge springs are stacked one by one on a plurality of second pocket springs; the top ends of the first sponge spring and the second sponge spring are respectively flush with the second pocket spring; the first sponge spring, the second sponge spring, the first pocket spring, the second pocket spring and the third pocket spring have different resilience.

[0006] Furthermore, the first mattress body and the third mattress body have different hardnesses.

[0007] Furthermore, the first mattress body includes a first mattress layer and a second mattress layer stacked together, and the first mattress layer is provided with a plurality of air holes.

[0008] Furthermore, the first mattress layer is made of memory foam; and the second mattress layer is made of sponge.

[0009] Furthermore, the third mattress body includes a third mattress layer and a fourth mattress layer, the third mattress layer is made of breathable TPEE hollow fiber and highly breathable elastic cotton; the fourth mattress layer is made of highly breathable elastic cotton.

[0010] Furthermore, the first pocket spring includes a cloth bag and a spring body disposed in the cloth bag.

[0011] Furthermore, the first sponge spring includes a sponge body, a through hole penetrating the sponge body, and a plurality of grooves arranged in the circumferential direction of the sponge body.

[0012] Furthermore, the sponge body is made of latex or slow-rebound cotton.

[0013] Beneficial effects of the utility model: the combined mattress of the utility model can be combined in various ways to meet the needs of different groups of people. Moreover, by arranging the first sponge spring, the second sponge spring, the first pocket spring, the second pocket spring and the third pocket spring with different elastic moduli, the second mattress body has the first installation area, the second installation area and the third installation area with different hardness, thereby realizing the soft and hard partitioning of the combined mattress, and the soft and hard transition gap between the areas is small, thereby improving the practicality and utilization rate of the combined mattress. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0015] Figure 2 It is a schematic diagram of the exploded structure of the utility model.

[0016] Figure 3 It is a schematic diagram of the three-dimensional structure of the first sponge spring of the utility model.

[0017] Description of reference numerals:

[0018] 1. The first mattress body; 2. The second mattress body; 3. The third mattress body; 4. The first sponge spring; 5. The second sponge spring; 6. The first pocket spring; 7. The second pocket spring; 8. The third pocket spring; 9. The first mattress layer; 10. The second mattress layer; 11. The air vent; 12. The third mattress layer; 13. The fourth mattress layer; 14. The sponge body; 15. The through hole; 16. The groove. DETAILED DESCRIPTION

[0019] In order to facilitate the understanding of those skilled in the art, the present invention is further described below in conjunction with embodiments and drawings. The contents mentioned in the implementation modes are not intended to limit the present invention.

[0020] like Figures 1 to 3As shown, the utility model provides a combined mattress, which includes a first mattress body 1, a second mattress body 2 and a third mattress body 3 which are stacked, the second mattress body 2 includes a first installation area, a second installation area, a third installation area, a plurality of first sponge springs 4 and a plurality of first pocketed springs 6 arranged in the first installation area, a plurality of second pocketed springs 7 arranged in the second installation area, and a plurality of second sponge springs 5 ​​and a plurality of third pocketed springs 8 arranged in the third installation area, the first installation area, the second installation area, and the third installation area are arranged in sequence from left to right; a plurality of the first sponge springs 4 are stacked on the plurality of first pocketed springs 6 one by one; a plurality of the second sponge springs 5 ​​are stacked on the plurality of second pocketed springs 7 one by one; the top ends of the first sponge springs 4 and the second sponge springs 5 ​​are flush with the second pocketed springs 7 respectively; the elastic modulus or resilience of the first sponge spring 4, the second sponge spring 5, the first pocketed spring 6, the second pocketed spring 7 and the third pocketed spring 8 are all different.

[0021] Specifically, the hardness of the first mattress body 1 and the third mattress body 3 is different. The sum of the heights of the first sponge spring 4 and the first pocket spring 6 is equal to the height of the second pocket spring 7; the sum of the heights of the second sponge spring 5 and the third pocket spring 8 is equal to the height of the second pocket spring 7. In actual use, the combined mattress has a variety of combinations or usage methods. The combination and usage methods include: the first mattress body 1, the second mattress body 2 and the third mattress body 3 can all be used as mattresses separately. The first mattress body 1 or the third mattress body 3 can be placed above or below the second mattress body 2 respectively, or the first mattress body 1 and the third mattress body 3 can be placed together above or below the second mattress body 2. The combined mattress of the utility model can be used in a variety of combinations to meet the usage needs of different groups of people. Furthermore, by arranging the first sponge spring 4, the second sponge spring 5, the first pocket spring 6, the second pocket spring 7 and the third pocket spring 8 with different elastic moduli, the second mattress body 2 has the first installation area, the second installation area and the third installation area with different softness and hardness, and avoids the stiff body feeling of simply using the first pocket spring 6, thereby realizing the soft and hard zoning of the combined mattress and having different sleeping sensations, thereby improving the practicality and utilization rate of the combined mattress.

[0022] Furthermore, the first mattress body 1 includes a first mattress layer 9 and a second mattress layer 10 which are stacked, and a plurality of air holes 11 are provided on the first mattress layer 9 .

[0023] Specifically, the first mattress layer 9 can be made of memory foam, and the second mattress layer 10 can be made of sponge. In actual use, the first mattress layer 9 and the second mattress layer 10 can be placed upward or downward on the second mattress body 2. The first mattress layer 9 or the second mattress layer 10 made of different materials can provide different soft and hard lying experiences, and multiple air holes 11 are added to improve the air permeability of the first mattress body 1.

[0024] Furthermore, the third mattress body 3 includes a third mattress layer 12 and a fourth mattress layer 13, the third mattress layer 12 is made of breathable TPEE hollow fiber and highly breathable elastic cotton; the fourth mattress layer 13 is made of highly breathable elastic cotton.

[0025] Specifically, the highly breathable elastic cotton and the breathable TPEE hollow fiber are both existing materials. The third mattress layer 12 made of breathable TPEE hollow fiber and highly breathable elastic cotton has an air permeability that is more than 8 times that of a conventional sponge combination. Similarly, the third mattress layer 12 or the fourth mattress layer 13 can be placed upward on top of the second mattress body 2 to further meet the air permeability requirements of different users.

[0026] Furthermore, the first pocket spring 6 includes a cloth bag and a spring body disposed in the cloth bag.

[0027] In actual use, the first bagged spring 6, the second bagged spring 7 and the third bagged spring 8 have the same or similar structures. The cloth bags limit the rebound and compression of the spring bodies, which can effectively avoid deformation or deviation of the spring bodies, thereby increasing their service life.

[0028] Furthermore, the first sponge spring 4 includes a sponge body 14 , a through hole 15 penetrating the sponge body 14 , and a plurality of grooves 16 arranged in the circumferential direction of the sponge body 14 .

[0029] Specifically, the sponge body 14 can be made of latex or slow-rebound cotton. In actual use, a plurality of vertically arranged grooves 16 provide space for the sponge body 14 to deform, so that the first sponge spring 4 will not squeeze other surrounding structures when compressed. In addition, by setting a through hole 15 in the middle of the sponge body 14, the sponge body 14 simulates the effect of a spring and is placed in the second mattress body 2, so that the second mattress body 2 is elastic while not having the stiff body feeling of simply using the first bagged spring 6, further making the user feel softer, more comfortable and more enjoyable. The structures of the first sponge spring 4 and the second sponge spring 5 are the same or similar, and will not be repeated here.

[0030] All technical features in this embodiment can be freely combined according to actual needs.

[0031] The above embodiments are preferred implementation schemes of the present invention. In addition, the present invention can also be implemented in other ways. Any obvious replacement without departing from the concept of the present technical solution is within the protection scope of the present invention.

Claims

1. A combined mattress, characterized in that: The invention comprises a first mattress body (1), a second mattress body (2) and a third mattress body (3) which are stacked. The second mattress body (2) comprises a first installation area, a second installation area, a third installation area, a plurality of first sponge springs (4) and a plurality of first pocket springs (6) arranged in the first installation area, a plurality of second pocket springs (7) arranged in the second installation area, and a plurality of second sponge springs (5) and a plurality of third pocket springs (8) arranged in the third installation area. The first installation area, the second installation area and the third installation area are arranged in sequence from left to right. The plurality of first sponge springs (4) are stacked one by one on the plurality of first pocket springs (6); the plurality of second sponge springs (5) are stacked one by one on the plurality of second pocket springs (7); the top ends of the first sponge springs (4) and the second sponge springs (5) are flush with the second pocket springs (7) respectively; the first sponge springs (4), the second sponge springs (5), the first pocket springs (6), the second pocket springs (7) and the third pocket springs (8) have different resilience.

2. A combined mattress according to claim 1, characterized in that: The first mattress body (1) and the third mattress body (3) have different hardnesses.

3. The combined mattress according to claim 1, characterized in that: The first mattress body (1) comprises a first mattress layer (9) and a second mattress layer (10) which are stacked, and the first mattress layer (9) is provided with a plurality of air holes (11).

4. A combined mattress according to claim 3, characterized in that: The first mattress layer (9) is made of memory foam; the second mattress layer (10) is made of sponge.

5. The combined mattress according to claim 1, characterized in that: The third mattress body (3) comprises a third mattress layer (12) and a fourth mattress layer (13); the third mattress layer (12) is made of breathable TPEE hollow fibers and highly breathable elastic cotton; and the fourth mattress layer (13) is made of highly breathable elastic cotton.

6. The combined mattress according to claim 1, characterized in that: The first pocket spring (6) comprises a cloth bag and a spring body arranged in the cloth bag.

7. The combined mattress according to claim 1, characterized in that: The first sponge spring (4) comprises a sponge body (14), a through hole (15) penetrating the sponge body (14), and a plurality of grooves (16) arranged in the circumferential direction of the sponge body (14).

8. The combined mattress according to claim 7, characterized in that: The sponge body (14) is made of latex or slow-rebound cotton.

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