WO2019072191A1 - Mattress - Google Patents

Abstract

A mattress, comprising an upper mattress member (1) and a lower mattress member (2). The upper mattress member (1) and the lower mattress member (2) are injection molded using a plastic material. The upper mattress member (1) and the lower mattress member (2) mutually engage and connect by means of support cylinder structures disposed therebetween. Ventilation holes (3) formed during injection molding are provided at a surface of the upper mattress member (1) or at surfaces of the upper mattress member (1) and the lower mattress member (2). The invention ensures the mattress has superior breathability in order to provide cooler and more comfortable sleep, while also enabling simple and convenient cleaning to enhance hygiene and safety during use. The mattress features a simple structure, so as to easily and affordably manufacture a lightweight product.

Description

Mattress [Technical Field]

The utility model belongs to the technical field of mattresses, in particular to a plastic mattress with high gas permeability and low cost.

【Background technique】

The mattress is one of our most commonly used daily necessities to improve the user's sleep comfort and sleep health. However, the existing mattresses on the market usually use a cloth jacket to cover the core made of sponge, palm, coir, rubber, etc.; these conventional existing mattresses have very poor air permeability and are prone to long-term sleep. Hot, seriously affects sleep comfort and sleep quality, and these mattresses can not be cleaned, prolonged use is easy to breed bacteria, extremely unsanitary, and these existing mattresses are relatively heavy, and the processing technology is more complicated, the processing cost is higher .

[utility content]

In order to solve the above technical problems existing in the prior art, the utility model provides a high gas permeability, cool, comfortable, simple and convenient cleaning, sanitary, safe, simple structure, easy production and processing, low cost and weight. Light mattress.

The technical solution adopted by the utility model to solve the prior art problem is:

A mattress comprising an upper body and a lower body, wherein the upper body and the lower body are respectively molded by using a plastic material, and the supporting column structure is connected and connected together, and the upper body or the upper body The surface of the pad body and the under pad body is provided with a vent hole integrally molded.

Further, the support column structure includes a corresponding support column and a support base respectively disposed on the inner surface of the upper pad body and the lower pad body, and the end of the support column is provided with a concentric column, The end surface of the support base is provided with a concentric card hole; when the pad body and the lower pad body are assembled together, the post is inserted and clamped in the card hole.

Further, the support post and the post are integrally injection molded with the upper pad or the lower pad, and correspondingly, the support base and the card hole are integrally injection molded with the lower pad or the upper pad.

Further, the inner surface of the upper pad body and the lower pad body are both provided with a support column and a support base, and the support column and the support base of the upper pad body are in one-to-one correspondence with the support base and the support column of the lower pad body. And integrally molded with the upper body and the lower body.

Further, the surfaces of the pad body and the lower pad body are provided with a uniformly arrayed venting holes integrally molded, and the inner side surface except the vent holes is provided with a uniformly distributed support column and a support base.

Further, the upper body and the lower body are both foldable mattresses, and two or more sub-pads are integrally connected, and a folded connecting edge is disposed between two adjacent sub-pads.

Further, the upper surface and/or the lower surface of the folded connecting edge is provided with a folding avoidance groove.

Further, the folding connecting edge and the folding avoiding groove are integrally injection molded with the connected two sub-pads.

Further, the upper pad body and the lower pad body are respectively formed by splicing two or more sub-pad bodies, and the splicing ends of the adjacent two sub-pad bodies respectively have a one-to-one matching snap portion and a card position, and The bottom surface of the latching portion is provided with a convex latching tooth, and the inner bottom surface of the latching portion is provided with a card slot; when the two adjacent subpads are spliced, the latching portion is overlapped and clamped in the card slot The latch is stuck in the card slot.

Further, the upper pad body and the lower pad body are respectively formed by splicing two large and small sub-pad bodies, and the small pad body of the upper pad body and the lower pad body respectively are combined with the lower pad body and the upper pad body The big sub-body is snap-connected, and the upper sub-body and the large sub-body part of the lower body are snap-connected to each other.

Further, the upper pad body is integrally molded with the latching portion and the latching teeth, and/or the latching position and the card slot, and correspondingly, the lower pad body is integrally molded with the card slot and the card slot, And/or the snap portion and the latch.

Further, the surface of the upper body and/or the lower body is inlaid with a health care block or a integrally formed convex hemispherical massage point.

Further, the mattress further includes a jacket for enclosing the upper and lower cushion bodies assembled together.

The beneficial effects of the utility model:

The utility model adopts the above technical solution, that is, has excellent air permeability, sleeps cooler and more comfortable, at the same time, the cleaning is simple and convenient, the use is hygienic and safe, the structure is very simple, the production and processing are also easy, the cost is low, and the weight is light. Therefore, the mattress is easily accepted and liked by consumers, which is conducive to the development of the market and thus achieves commercial success.

[Description of the Drawings]

Figure 1 is a schematic structural view of a first embodiment of the mattress of the present invention;

2 is a schematic structural view of an upper cushion body in the first embodiment of the mattress of the present invention;

3 is a schematic structural view of an underpad body in the first embodiment of the mattress of the present invention;

Figure 4 is a partial cross-sectional structural view showing the first embodiment of the mattress of the present invention;

Figure 5 is a schematic structural view of the second embodiment of the mattress of the present invention;

Figure 6 is a schematic structural view of a third embodiment of the mattress of the present invention;

Fig. 7 is a schematic view showing the splicing structure of the sub-pad body constituting the upper cushion body and the lower cushion body in the third embodiment of the mattress of the present invention.

【Detailed ways】

In order to make the objects, technical solutions and advantages of the present invention more comprehensible, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It is understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

A mattress comprising an upper body and a lower body, wherein the upper body and the lower body are respectively molded by using a plastic material, and the supporting column structure is connected and connected together, and the upper body or the upper body The surface of the pad body and the under pad body is provided with a vent hole integrally molded.

Embodiment 1:

As shown in FIG. 1 to FIG. 4, a first embodiment of the present invention provides a mattress including an upper body 1 and a lower body 2, wherein the upper body 1 and the lower body 2 are made of a plastic material. The injection molding is formed by snap-joining together with the support column structure, and the surface of the upper pad body 1 and the lower pad body 2 is provided with a vent hole 3 integrally molded; (of course, only the surface of the upper pad body 1 may be provided There is a venting hole for injection molding 3).

The specific structure may be: the surfaces of the pad body 1 and the lower pad body 2 are respectively provided with a uniformly arrayed venting holes 3 integrally formed, and the support column structures are respectively disposed on the upper pad body 1 and the lower pad body. 2, a corresponding support column 4 and a support base 5 on the inner side surface, that is, an inner side surface except the vent hole 3 is provided with a uniformly distributed support column 4 and a support base 5, and the end of the support post 4 is coaxial a post 41 of the core, the end surface of the support base 5 is provided with a concentric hole 51, and the support post 4 and the post 41 are integrally injection molded with the upper pad 1 , and the support base 5 and the card hole 51 are 51 The bottom pad body 2 is integrally molded by injection; when the pad body 1 and the lower pad body 2 are assembled together, the post 41 is inserted and clamped in the card hole 51.

Thus, the mattress of the first embodiment of the present invention has excellent air permeability, is cooler and more comfortable to sleep, is simple and convenient to clean, is hygienic and safe to use, has a simple structure, is easy to manufacture and process, has low cost, and is light in weight. Therefore, the mattress is easily accepted and liked by consumers, which is conducive to the development of the market and thus achieves commercial success.

Of course, the support post 4 and the post 41 can also be integrally molded on the lower pad body 2, and correspondingly, the support base 5 and the card hole 51 are integrally molded on the upper pad body 1; alternatively, the upper pad body 1 The support column 4 and the support base 5 may be simultaneously provided on the inner side surface of the lower cushion body 2, and the support post 4 and the support base 5 of the upper cushion body 1 and the support base 5 and the support post 4 of the lower cushion body 2 are one by one. Correspondingly, and integrally formed with the upper pad body 1 and the lower pad body 2 (ie, the upper pad body 1 is integrally molded with the support column 4 and the support base 5, and the lower pad body 2 is also integrally molded with the support column 4 and the support base 5) .

Embodiment 2:

As shown in FIG. 5, the second embodiment of the present invention provides a mattress having the same structure as that of the first embodiment, including an upper body 1 and a lower body 2, the upper body 1 and the lower pad. The body 2 is injection-molded by a plastic material, and is connected and connected by a support column structure, and the surface of the upper body 1 and the lower body 2 is provided with a vent hole 3 integrally molded. The difference is that the upper pad body 1 and the lower pad body 2 are both foldable mattresses, and two or more sub-pad bodies are integrally connected, and a folded connecting edge 6 is disposed between two adjacent sub-pad bodies; The upper surface and/or the lower surface of the folded connecting edge 6 is provided with a folding avoidance groove, and the folded connecting edge 6 and the folding avoiding groove are integrally injection molded with the connected two sub-pads.

Thus, the mattress of the second embodiment of the present invention has the advantages of good air permeability, simple and convenient cleaning, sanitary and safety, simple structure, easy production and processing, low cost and light weight, and the upper body 1 and The underlying body 2 has a folded structure and is smaller in size after folding, which is convenient for storage and transportation, and reduces transportation costs.

Embodiment 3:

As shown in Figures 6 and 7, a third embodiment of the present invention provides a mattress having the same structure as the first and second embodiments, including an upper body 1 and a lower body 2, the upper body 1 and the lower cushion body 2 are all injection-molded by a plastic material, and are connected and connected together by a support column structure, and the surfaces of the upper cushion body 1 and the lower cushion body 2 are provided with a vent hole 3 integrally molded. The difference is only that the upper pad body 1 and the lower pad body 2 are formed by splicing two or more sub-pad bodies, and the splicing ends of the adjacent two sub-pad bodies are respectively provided with a one-to-one matching carding portion 7 . And a card slot 8 and a bottom surface of the latching portion 7 is provided with a protruding latch 71. The inner bottom surface of the latching slot 8 is provided with a card slot 81, that is, the upper pad body 1 is integrally molded with the latching portion 7 and the card. a tooth 71, the lower pad body 2 is integrally molded with a card slot 8 and a card slot 81; when the two adjacent sub-pads are spliced, the carding portion 7 is overlapped and clamped in the card slot 8, The latch 71 is caught in the card slot 81.

Thus, the mattress of the third embodiment of the present invention has the advantages of good air permeability, simple and convenient cleaning, sanitary and safe use, simple structure, easy production and processing, low cost and light weight, and the upper body 1 and The splitting of the underlying body 2 into the sub-pads is also advantageous for storage and transportation, and reduces transportation costs.

Of course, the upper pad body 1 of the third embodiment of the present invention may also be integrally molded with the card position 8 and the card slot 81, or integrally molded with the snap portion 7, the latch 71, the card slot 8 and the card slot 81; The lower cushion body 2 is integrally molded with the engaging portion 7 and the latching teeth 71, or integrally inserted with the latching portion 8, the latching groove 81, the engaging portion 7, and the latching teeth 71 corresponding to the upper cushion body 1 in one-to-one correspondence.

As a preferred embodiment of the third embodiment, the upper pad body 1 and the lower pad body 2 are respectively formed by splicing two large and small sub-pad bodies, and the small pad body of the upper pad body 1 and the lower pad body 2 The upper mat body 2 and the large mat body of the upper mat body 1 are respectively engaged with each other, and the large mat body portions of the upper mat body 1 and the lower mat body 2 are coupled to each other. In this way, the connection strength between the sub-pads of the upper cushion body 1 and the lower cushion body 2 can be greatly improved, the firmness is good, and the use is more stable.

In addition, the surface of the upper cushion body 1 and/or the lower cushion body 2 of the mattress of the present invention is inlaid with a health care block 9 (at least one of far infrared ceramic beads, magnets, jade) or an integrally formed protrusion. The hemispherical massage point makes the mattress more versatile and powerful, meeting the diverse needs of users.

Moreover, the mattress may further include a jacket (not shown) for enclosing the upper pad body 1 and the lower pad body 2 assembled together. In this way, the mattress is also applicable in winter and is more convenient to use.

The above is a further detailed description of the present invention in conjunction with the specific preferred technical solutions, and it is not intended that the specific implementation of the present invention is limited to the description. For those skilled in the art to which the present invention pertains, a number of simple deductions or substitutions may be made without departing from the spirit and scope of the invention.

Claims (13)

A mattress comprising: an upper body (1) and a lower body (2), wherein the upper body (1) and the lower body (2) are injection molded from a plastic material, The support column structure is snap-fitted together, and the surface of the upper pad body (1) or the upper pad body (1) and the lower pad body (2) is provided with an integrally injection molded vent hole (3). The mattress according to claim 1, wherein the support column structure comprises a corresponding support column (4) and a support base respectively disposed on inner side surfaces of the upper pad body (1) and the lower pad body (2). (5) the end of the support column (4) is provided with a concentric post (41), and the end surface of the support base (5) is provided with a concentric hole (51); the pad When the body (1) and the underlying body (2) are assembled together, the post (41) is inserted and clamped in the card hole (51). The mattress according to claim 2, characterized in that the support column (4) and the post (41) are integrally injection molded with the upper pad (1) or the lower pad (2), and accordingly, the support The seat (5) and the card hole (51) are integrally injection molded with the lower pad body (2) or the upper pad body (1). The mattress according to claim 2, characterized in that the inner side surfaces of the upper pad body (1) and the lower pad body (2) are simultaneously provided with a support column (4) and a support base (5), The support column (4) and the support base (5) of the cushion body (1) are in one-to-one correspondence with the support base (5) of the lower cushion body (2) and the support column (4), and the upper cushion body (1) and the lower portion The mat body (2) is integrally injection molded. The mattress according to claim 2 or 3 or 4, characterized in that the surfaces of the pad body (1) and the lower pad body (2) are provided with a uniformly arrayed venting holes integrally formed by injection molding (3) And the inner side surface except the vent hole (3) is provided with a uniformly distributed support column (4) and a support base (5). The mattress according to claim 1 or 2 or 3 or 4, wherein the upper pad body (1) and the lower pad body (2) are both foldable mattresses, and two or more sub-mats are integrally connected. The body is provided with a folded connecting edge (6) between two adjacent sub-pads. The mattress according to claim 6, characterized in that the upper surface and/or the lower surface of the folded connecting edge (6) is provided with a folding escape groove. The mattress according to claim 7, characterized in that the folded connecting edge (6) and the folding escape groove are integrally injection molded with the connected two sub-pads. The mattress according to claim 1 or 2 or 3 or 4, wherein the upper pad body (1) and the lower pad body (2) are each formed by splicing two or more sub-pad bodies, two adjacent blocks. The splicing ends of the sub-pads are respectively provided with a one-to-one matching engaging portion (7) and a card position (8), and the bottom surface of the engaging portion (7) is provided with convex latching teeth (71), The inner bottom surface of the card position (8) is provided with a card slot (81); when the two adjacent sub-pad bodies are spliced, the carding portion (7) is overlapped and clamped in the card position (8), the card The teeth (71) are caught in the card slot (81). The mattress according to claim 9, characterized in that the upper pad body (1) is integrally molded with the snap portion (7) and the latch (71), and/or the card bit (8) and a card slot (81), correspondingly, the lower pad body (2) is integrally molded with the card slot (8) and the card slot (81), and/or the snap portion (7) and the latch (71) ). The mattress according to claim 9, wherein the upper pad body (1) and the lower pad body (2) are respectively formed by splicing two large and small sub-pad bodies, and the upper pad body (1) And the small body of the lower body (2) are respectively engaged with the upper body of the lower body (2) and the upper body (1), the upper body (1) and the lower body (2) The large sub-body portions are snap-fitted to each other. The mattress according to claim 1 or 2 or 3 or 4 or 7 or 8 or 10 or 11, wherein the surface of the upper body (1) and/or the lower body (2) is inlaid with a health block (9) or a one-piece raised hemispherical massage point. The mattress according to claim 1 or 2 or 3 or 4 or 7 or 8 or 10 or 11, characterized in that it further comprises an upper body (1) and a lower body (2) for enclosing the assembled together coat.

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