The invention relates to a flat wiredrawing mattress.
After the traditional inflatable mattress is inflated, the surrounding four sides will expand outward to form an arc-shaped bulge. Its structure is uneven, it cannot keep level with the wall when it is used, and its appearance is not beautiful enough.
The problem to be solved by the invention is to provide a flat wiredrawing mattress.
The purpose of the invention is achieved in this way:
A flat wiredrawing mattress, comprising at least a top piece, at least a bottom piece and at least a side piece enclosed between the peripheral edge of the top piece and the peripheral edge of the bottom piece, at least a hermetic air chamber is formed between the top piece, the bottom piece and the side piece, at least one wiredrawing structure is provided between the top piece and the bottom piece, and the side piece is provided with at least a tension connecting piece group for tightening and smoothing it.
The invention adopts the above structure, when the air chamber is inflated, the wiredrawing structure can prevent the top piece and the bottom piece from bulging and make the mattress surface have better flatness, thereby avoiding the uneven situation. Moreover, the elastic pulling force of the wiredrawing structure acting on the top piece and the bottom piece can compress the air in the air chamber, so that the mattress body will not be easily deformed during use with stable structure and better firmness. The tension connecting piece group tightens the side piece and supports and flattens it, so that the surrounding of the wiredrawing mattress is flat, and the overall structure of the wiredrawing mattress is flat and beautiful, and it can be kept flush with the wall during use.
In the flat wiredrawing mattress, the tension connecting piece group can adopt various structures, in a first structure, the tension connecting piece group comprises a first tension connecting piece, a second tension connecting piece, a third tension connecting piece and a fourth tension connecting piece, the first tension connecting piece is provided on an upper side of the side piece and both sides of the first tension connecting piece are connected with the side piece, the fourth tension connecting piece is provided on a lower side of the side piece and both sides of the fourth tension connecting piece are connected with the side piece, two sides of the second tension connecting piece are respectively connected with the first tension connecting piece and the side piece, and two sides of the third tension connecting piece are respectively connected with the fourth tension connecting piece and the side piece. The side piece is tightened and flattened by the first tension connecting piece, the second tension connecting piece, the third tension connecting piece and the fourth tension connecting piece, so that the surrounding surface of the entire mattress is flat.
In the flat wiredrawing mattress, in the first structure of the tension connecting piece group, a first inflatable space is formed between the first tension connecting piece and the side piece, a second inflatable space is formed between the fourth tension connecting piece and the side piece, the second tension connecting piece is connected to the third tension connecting piece and is welded to the middle of the side piece, a third inflatable space is formed between the second tension connecting piece and the first tension connecting piece and the side piece, a fourth inflatable space is formed between the third tension connecting piece and the fourth tension connecting piece and the side piece, the side piece is provided with at least a first air hole, at least a second air hole, at least a third air hole and at least a fourth air hole that respectively connect the air chamber with the first inflatable space, the second inflatable space, the third inflatable space and the fourth inflatable space. The air in the air chamber can enter the first inflatable space, the second inflatable space, the third inflatable space and the fourth inflatable space through the first air hole, the second air hole, the third air hole and the fourth air hole, so that the first tension connecting piece, the second tension connecting piece, the third tension connecting piece and the fourth tension connecting piece are tightened, the side piece is pulled tighter, and the surrounding surface of the entire mattress is flatter.
In the flat wiredrawing mattress, in another structure of the tension connecting piece group, the tension connecting piece group comprises a first tension piece, a second tension piece and a third tension piece, an upper side, a lower side and a middle part of the first tension piece are welded to the side piece, the second tension piece is provided on an upper part of the side piece and both sides of the second tension piece are respectively connected with the first tension piece and the side piece, the third tension piece is provided on a lower part of the side piece and both sides of the third tension piece are respectively connected with the first tension piece and the side piece. The side piece is tightened and flattened by the first tension piece, the second tension piece and the third tension piece, so that the surrounding surface of the entire mattress can also be flattened.
In the flat wiredrawing mattress, the wiredrawing structure is composed of wiredrawing threads densely arranged between the top piece and the bottom piece, so as to ensure the balance of the forces on the top piece and the bottom piece, and further ensure the flatness of the mattress surface. At the same time, the evenly distributed high-strength, high-density wiredrawing threads ensure the internal strength of the mattress.
In the flat wiredrawing mattress, the side piece is provided with at least one air nozzle for inflating and deflating the air chamber. The air chamber can be inflated and deflated through the air nozzle, thereby adjusting the saturation state of the air chamber.
The flat wiredrawing mattress, further comprises at least one sheet accessory that can improve the comfort of use, and the sheet accessory can be a soft fabric for mattress surface bonded on the top surface of the top piece.
In the flat wiredrawing mattress, the sheet accessory can also be a bed cover for completely covering the top piece, the bottom piece, the side piece and the tension connecting piece group, at least one side part of the bed cover is provided with at least a zipper for sealing.
In the flat wiredrawing mattress, the sheet accessory can also be a coverlet for covering the top piece, and the peripheral edge of the coverlet is provided with at least one rubber string for tightening the tension connecting piece group.
The flat wiredrawing mattress can be used not only for single beds, but also for multi-person beds. In another specific embodiment of a suitable double bed, at least a spacer is provided between the top piece and the bottom piece to divide the air chamber into a first air chamber and a second air chamber, and both sides of the side piece are respectively provided with at least one air nozzle to inflate and deflate the first air chamber and the second air chamber accordingly. The spacer can divide the mattress into two, and the air nozzles of both sides of the side piece are independently used for the inflation and deflation of the first air chamber and the second air chamber respectively, so as to meet the requirements of two users for different air pressure and hardness of the mattress.
The following is a further detailed description in combination with the drawings and the embodiments of the invention:
A flat wiredrawing mattress, comprising at least a top piece 1, at least a bottom piece 2 and at least a side piece 3 enclosed between the peripheral edge of the top piece 1 and the peripheral edge of the bottom piece 2, at least a hermetic air chamber 4 is formed between the top piece 1, the bottom piece and the side piece 3, at least a wiredrawing structure 5 is provided between the top piece 1 and the bottom piece 2, and the side piece 3 is provided with a tension connecting piece group 6 for tightening and smoothing it.
As shown in
A first inflatable space 601 is formed between the first tension connecting piece 61 and the side piece 3, a second inflatable space 602 is formed between the fourth tension connecting piece 64 and the side piece 3, the second tension connecting piece 62 is connected to the third tension connecting piece 63 and is welded to the middle of the side piece 3, a third inflatable space 603 is formed between the second tension connecting piece 62 and the first tension connecting piece 61 and the side piece 3, a fourth inflatable space 604 is formed between the third tension connecting piece 63 and the fourth tension connecting piece 64 and the side piece 3, the side piece 3 is provided with at least a first air hole 31, at least a second air hole 32, at least a third air hole 33 and at least a fourth air hole 34 that respectively connect the air chamber 4 with the first inflatable space 601, the second inflatable space 602, the third inflatable space 603 and the fourth inflatable space 604. The air in the air chamber 4 can enter the first inflatable space 601, the second inflatable space 602, the third inflatable space 603 and the fourth inflatable space 604 through the first air hole 31, the second air hole 32, the third air hole 33 and the fourth air hole 34, so that the first tension connecting piece 61, the second tension connecting piece 62, the third tension connecting piece 63 and the fourth tension connecting piece 64 are tightened, the side piece 3 are pulled tighter, and the surrounding surface of the entire mattress is flatter.
The wiredrawing structure 5 is composed of wiredrawing threads 51 made of slender and elastic wiredrawing cloth material densely arranged between the top piece 1 and the bottom piece 2.
In order to adjust the saturation state of the air chamber 4, the side piece 3 is provided with at least one air nozzle 7 for inflating and deflating the air chamber 4.
The flat wiredrawing mattress, further comprises a sheet accessory that can improve the comfort of use, and the sheet accessory can be a soft fabric 91 for mattress surface as shown in
The flat wiredrawing mattress can be used not only for single beds, but also for multi-person beds its size is bigger than a single bed. In another embodiment of a suitable double bed, at least a spacer 8 is provided between the top piece 1 and the bottom piece 2 to divide the air chamber 4 into a first air chamber 41 and a second air chamber 42 as shown in
The tension connecting piece group 6 can also adopt another structure, as shown in
When the invention is used, an external air pump is used to inflate the air chamber 4 through the air nozzle 7, after the inflation is completed, the elastic pulling force of the wiredrawing structure 4 acting on the top piece 1 and the bottom piece 2 makes the top piece 1 and the bottom piece 2 tighten each other, and the air in the air chamber 4 is compressed. So that the mattress surface of the mattress body will not be easily deformed during use, and its structure is relatively stable, and the firmness is better, which can prevent the mattress surface from swelling and make the mattress surface have better flatness, thereby avoiding the occurrence of uneven situation. And the tension connecting piece group 6 tightens the side piece 3 and supports and flattens it. During inflation, the air in the air chamber 4 can enter the first inflatable space 601, the second inflatable space 602, the third inflatable space 603, and the fourth inflatable space 604 through the first air hole 31, the second air hole 32, the third air hole 33 and the fourth air hole 34, and make the first inflatable space 601, the second inflatable space 602, the third inflatable space 603, and the fourth inflatable space 604 reach a saturated state, so that the first tension connecting piece 61, the second tension connecting piece 62, the third tension connecting piece 63 and the fourth tension connecting piece 64 are tightened, the side piece 3 is pulled tighter, and the surrounding surface of the entire mattress is flatter. When not in use, the air chamber 4 can be deflated through the air nozzle 7. After deflation, the top piece 1 and the bottom piece 2 are automatically against together. The volume is small, and it can be easily folded and stored for convenient transportation.
Number | Date | Country | Kind |
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202022332296.0 | Oct 2020 | CN | national |
Filing Document | Filing Date | Country | Kind |
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PCT/CN2020/131645 | 11/26/2020 | WO |