CN217959455U - Mattress - Google Patents

Abstract

The utility model relates to a mattress. The existing single-layer air bag has the problems of poor adjusting precision and poor adjusting efficiency. The utility model discloses a take the pad body of softness and hardness adjusting part, softness and hardness adjusting part include the overhead layer and put the layer down, and the overhead layer includes from a plurality of partitions of dividing forward backward in proper order including being the column gasbag that the matrix form set up, puts the layer down, and at least one partition forms through square gasbag amalgamation. Set up the overhead layer that can independently adjust and contain the lower layer of putting of a plurality of subregion, make each region of overhead layer have unified soft or hard degree through carrying out unified control to columnar air bag, promote the contact travelling comfort, adjust through the square air bag to each subregion of lower layer and make each regional height that has the differentiation of pad body top surface, both carry out effective bearing to each body section of user, still promote regulation precision and regulation efficiency through the amplitude of rise that reduces square air bag, and then promote and use experience.

Description

Mattress

Technical Field

The utility model relates to a bedding field, concretely relates to mattress.

Background

The existing mattress comprises a mattress body, wherein the mattress body comprises a plurality of subareas which are sequentially divided from front to back, and the comfortable support is provided for each body section of a user by adjusting the hardness of each subarea. The vertical height-adjustable air bags are arranged in the partitions, the air bags have large height, the hardness and the height of the air bags are adjusted by controlling the air pressure in the air bags, the requirements of bearing users can be met, and the hardness difference between the adjacent partitions can be reflected by increasing the vertical adjusting amplitude. Because the gasbag has great vertical adjustment range for the gasbag can be because of its interior volume great influence adjust precision and regulation efficiency, and then influence and use experience, in addition, because the hardness difference of gasbag in each subregion leads to filling up the regional hardness of the body top and has the difference, influences the travelling comfort of sleeping.

SUMMERY OF THE UTILITY MODEL

In order to solve the not enough of prior art, the utility model provides a mattress sets up the upper strata that can independently adjust and contains the lower layer of putting of a plurality of subregion, utilize upper strata and user contact, make the pad body top surface have unified soft or hard degree, promote the contact travelling comfort, utilize each subregion of putting the layer down to adjust the profile at pad body top, make pad body top and each corresponding body section of user match the laminating, effectively reduce and put the intraformational square gasbag volume down and promote regulation precision and regulation efficiency, promote and use experience.

The utility model discloses a mattress, including the pad body of taking the softness and hardness adjusting part, the softness and hardness adjusting part includes the overhead layer and puts the layer down, the overhead layer is including the column gasbag that is the matrix form and sets up, put the layer down including from a plurality of subregion of dividing forward backward in proper order, at least one subregion is through the square gasbag amalgamation formation. But set up the upper strata that independently adjusts and contain the lower layer of putting of a plurality of subregion, make each region of upper strata have unified soft or hard degree through carrying out unified control to columnar air bag, can effectively laminate the contact with filling up the body top surface when guaranteeing that the user lies down, promote the contact travelling comfort, adjust through the square air bag of each subregion of lower layer and make each region of filling up the body top surface have differentiated height, and then make filling up body top surface and user bottom surface profile matching, both effectively bearing each body section of user, still promote regulation precision and regulation efficiency through the range of lift that reduces square air bag, and then promote and use experience.

Preferably, the square air bag is cuboid, and the square air bag is horizontally spliced to form a partition with a flat bearing surface, so that the square air bag is convenient to use the flat bearing surface to support the cylindrical air bag above each partition, the square air bag is convenient to be tightly attached, a large assembly gap is prevented from existing between the square air bags, and the cylindrical air bag is guaranteed to be stably supported.

Preferably, the lower layer comprises at least five subareas, and the at least five subareas comprise a head supporting area, a shoulder supporting area, a waist supporting area, a hip supporting area and a leg supporting area which are sequentially arranged from front to back, so that the more subareas are arranged to provide differentiated comfortable support for each trunk of a user, the larger area of each subarea which can be perceived by each corresponding trunk of the user can be ensured by limiting the number of the subareas, the situation that the subareas cannot be perceived by the corresponding trunk of the user due to the too small area of the subareas is prevented, and the processing cost is effectively reduced.

Preferably, shoulder bearing district, waist bearing district, buttock bearing district do square gasbag amalgamation forms, head bearing district and shank bearing district are for supporting the sponge piece, use square gasbag and support sponge piece through the cooperation and form each subregion, and the support travelling comfort to user's shoulder, waist and buttock has not only effectively promoted, and it reduces the processing cost to also effectively reduce, reduces the control degree of difficulty again through reducing square gasbag quantity, facilitates the use and maintains.

Preferably, the softness adjusting component comprises a control box arranged in the back part of the cushion body, and the control box independently adjusts the air pressure of the columnar air bag and the square air bag. The control box can independently control the columnar air bags and the square air bags in each subarea, so that the top surface of the cushion body is ensured to have comfortable and uniform hardness, the body of a user is ensured to obtain uniform hardness and softness body feeling, the height of each subarea can be matched with the bottom surface of each body of the user, and each body of the user can be effectively supported.

As preferred, the top surface of filling up the body is equipped with comfortable layer, and comfortable layer had both promoted the deformation range of filling up body top, and then makes to fill up body top surface and user bottom surface matching laminating, can also play the effect of sheltering from gap between adjacent column gasbag, prevents that the user from producing the experience of unevenness, promotes the bearing travelling comfort.

Preferably, the periphery of the cushion body is provided with surrounding edge sponge, and the surrounding edge sponge is arranged around the periphery of the cushion body to play a role in wrapping and protecting the cushion body.

Preferably, the cushion body comprises a spring layer arranged below the underlying layer, and the vertical projection profiles of the overlying layer, the underlying layer and the spring layer are the same. Each region of spring layer has balanced elasticity performance, both ensures to fill up the whole effective bearing that obtains of body, can also promote regulation precision and governing speed through the lift modulation range that reduces square gasbag and column gasbag, promotes to use and experiences.

Preferably, the square air bag comprises two vertically superposed square sheets, and a ring wall and a drawstring which are respectively bridged between the edges and the middle part of the sheets, and the inner cavity of the square air bag is divided by the drawstring to form at least two air chambers which are communicated with each other. The sheet and the adhesion of rampart form square gasbag, and the stretching strap can divide in square gasbag's inner chamber and form each other and lead to the air chamber that links to each other, has both ensured that square gasbag inner chamber and external space are each other isolated, can also utilize the stretching strap to play limiting displacement to the other side sheet, ensures that square gasbag becomes the cuboid form after aerifing, effectively promotes square gasbag's vertical bearing performance.

Preferably, the wall surface of the square airbag comprises a base layer and a noise reduction layer attached to at least part of the base layer. Reduce the outside transmission of noise through set up the layer of making an uproar of falling on the wall of utricule, and then promote to use and experience.

Preferably, the bottom of the square air bag is provided with an air nozzle, and the square air bag is adjusted in inflation and deflation through the air nozzle. The square air bag is communicated with the control box through an air nozzle, so that the height and the hardness of the square air bag can be adjusted by adjusting air pressure.

Preferably, the cushion body comprises two symmetrically arranged lying stations with the hardness capable of being independently adjusted, and the lying stations are provided with corresponding hardness adjusting components. The cushion body is provided with two lying stations for users to use, and each lying station is respectively provided with a software and hardware adjusting component which can be independently controlled, so that two users can simultaneously use the same cushion body and obtain differential lying support through corresponding software and hardware adjusting components, and the use comfort is ensured.

The utility model has the advantages that: but set up the upper strata that independently adjusts and contain the lower layer of putting of a plurality of subregion, make each region of upper strata have unified soft or hard degree through carrying out unified control to columnar air bag, can effectively laminate the contact with filling up the body top surface when guaranteeing that the user lies down, promote the contact travelling comfort, adjust through the square air bag of each subregion of lower layer and make each region of filling up the body top surface have differentiated height, and then make filling up body top surface and user bottom surface profile matching, both effectively bearing each body section of user, still promote regulation precision and regulation efficiency through the range of lift that reduces square air bag, and then promote and use experience.

Drawings

FIG. 1 is a vertical cross-sectional structural view of the mattress;

FIG. 2 is a schematic horizontal cross-sectional structural view of the mattress;

FIG. 3 is a schematic view of a disassembled structure of the mattress;

fig. 4 is a partial cross-sectional structural view of the square-shaped bladder;

fig. 5 is a vertical sectional structural view of the square bladder;

fig. 6 is a partial cross-sectional structural view of the square-shaped bladder;

in the figure: 1. the cushion body, 2, the upper layer, 3, the lower layer, 4, the column gasbag, 5, square gasbag, 6, head bearing district, 7, shoulder bearing district, 8, waist bearing district, 9, buttock bearing district, 10, shank bearing district, 11, control box, 12, comfortable layer, 13, surrounding edge sponge, 14, the spring layer, 15, the sheet, 16, the rampart, 17, the stretching strap, 18, the air cock, 19, basic unit, 20, the layer of making an uproar falls.

Detailed Description

The essential features of the invention will be further explained with reference to the drawings and the detailed description.

The mattress shown in fig. 1 is composed of a mattress body 1 with a soft and hard adjusting assembly, wherein the soft and hard adjusting assembly comprises an upper layer 2 and a lower layer 3, the upper layer 2 comprises columnar air bags 4 arranged in a matrix shape, the lower layer 3 comprises a plurality of partitions which are sequentially divided from front to back, and at least one partition is formed by splicing square air bags 5. But the square spring in the column gasbag 4 in the overhead layer 2 and the each subregion of lower layer 3 is independently controlled, can make to fill up body 1 top and have unified soft or hard degree through the column gasbag 4 in the unified control overhead layer 2, ensure that the user can be through the embedding body 1 top of extrusion column gasbag 4 deformation when lying, make the user have comfortable and unified contact body, can also make each subregion top surface have differentiated height through adjusting the square gasbag 5 to each subregion, make from this to fill up each section of body 1 top surface and the user body section that corresponds come close to the laminating, ensure that user's weight can evenly distribute on filling up body 1 top surface each section, can reduce the required tolerance of regulation through independent control column gasbag 4 and square gasbag 5 again, and then promote and adjust precision and regulation efficiency, promote and use experience.

In actual operation, overhead layer 2 is formed by the column gasbag 4 amalgamation that is the matrix form and arranges, the internal gas pressure of column gasbag 4 can be unified to be adjusted for fill up 1 top surface of body and have unified soft or hard degree, and then ensure that the user bottom surface has unified soft or hard and experience, promote the travelling comfort of lying. When the user lies in place, the columnar air bag 4 is matched with the bottom contour of the user through self compression deformation, the contact area between the user and the cushion body 1 is effectively increased, and then the condition that the local concentrated stress of the user is prevented through the vertical acting force of the dispersed user. In addition, the columnar airbag 4 in the upper layer 2 can be further divided into a plurality of independently controllable partitions, and is used in cooperation with the partitions in the lower layer 3, which should also be regarded as a specific embodiment of the present invention. The columnar airbag 4 comprises a plurality of vertically aligned superposed air chambers which are communicated with each other, and the air pressure in the air chambers can be synchronously adjusted, so that the columnar airbag can be subjected to height adjustment and hardness adjustment, and the columnar airbag 4 is ensured to be matched and attached with the bottom surface of a user through vertical telescopic deformation.

In actual operation, the square airbag 5 has a rectangular parallelepiped shape, and has a flat bottom surface and a flat top surface. Square airbag 5 forms corresponding subregion through flattening the amalgamation, square airbag 5's bottom surface and top surface amalgamation respectively form the smooth bottom surface of subregion and bearing surface, both made things convenient for the subregion through smooth bottom surface overlap joint in presetting station department, still made things convenient for the subregion to carry out steady bearing in the face of overhead layer 2 through smooth bearing.

In practice, the underlying layer 3 will comprise five zones, including a head support region 6, a shoulder support region 7, a lumbar support region 8, a hip support region 9 and a leg support region 10 (figure 2) in that order from the front to the back. Each subregion can select to use the inflatable structure who sets up square air bag 5 or by the structure that the processing of support sponge piece formed according to actual conditions, can satisfy user's bearing demand, can also effectively reduce cost, and convenient processing and operation control all should regard as the utility model discloses a specific embodiment. Preferably scheme, shoulder bearing district 7, waist bearing district 8, buttock bearing district 9 do square gasbag 5 amalgamation forms, ensures that shoulder bearing district 7, waist bearing district 8, buttock bearing district 9 can be realized corresponding column gasbag 4 and the laminating is matchd to the user corresponding trunk portion through independent the regulation, and then makes user's shoulder, waist and buttock obtain effective bearing (as shown in fig. 3), head bearing district 6 and shank bearing district 10 are for supporting the sponge piece, and both effective reduction is to the influence of the travelling comfort of lying, and effective reduce cost need not operation control.

In practical operation, the soft and hard adjusting assembly comprises a control box 11 arranged in the rear part of the cushion body 1, and the control box 11 independently adjusts the air pressure of the columnar air bag 4 and the square air bag 5. The bottoms of the square air bag 5 and the columnar air bag 4 are both provided with air nozzles 18, and the square air bag 5 is inflated and deflated through the air nozzles 18. The control box 11 is communicated with the air nozzle 18 through an air pipe, so that the air pressure in the columnar air bag 4 and the square air bag 5 can be independently adjusted. The control box 11 is embedded and hidden in the leg bearing area 10 formed by processing the supporting sponge block, so that the assembly is convenient, the supporting sponge block can be utilized to play a role in wrapping the control box 11, and the outward transmission of noise generated by the operation of the control box 11 is effectively reduced.

In practical operation, the top surface of the cushion body 1 is provided with a comfort layer 12, the periphery of the cushion body 1 is provided with a surrounding edge sponge 13, the cushion body 1 comprises a spring layer 14 arranged below the lower layer 3, and the vertical projection outlines of the upper layer 2, the lower layer 3 and the spring layer 14 are the same. Comfort layer 12, surrounding sponge 13 and spring layer 14 mutually support and wrap up fill up body 1, can utilize comfort layer 12 to promote and fill up 1 top surface compliance of body, and then ensure to fill up 1 top surface and the laminating of user's bottom surface matching, can also utilize surrounding sponge 13 to play the effect of stereotyping to filling up body 1, can promote the whole support performance that fills up body 1 again through setting up spring layer 14, effectively reduce square air bag 5 and column air bag 4's range of lift, and then promote regulation precision and regulation efficiency.

In practical operation, the square airbag 5 comprises two vertically stacked square sheets 15, and a ring wall 16 and a drawstring 17 (shown in fig. 4 and 5) respectively bridging between the edges and the middle of the sheets 15, and the inner cavity of the square airbag 5 is partitioned by the drawstring 17 to form at least two air chambers communicated with each other. The top edge and the bottom edge of the annular wall 16 are respectively bridged on the periphery of the corresponding sheet 15, so that the square air bag 5 isolated from the external space is formed in an enclosing mode, the drawstrings 17 are bridged between the middle portions of the corresponding sheets 15, the distance between the middle portions of the sheets 15 is kept constant, the square air bag 5 is guaranteed to be cuboid after being inflated, and the square air bag has flat bottom surfaces and flat top surfaces, and is convenient to splice to form corresponding partitions.

In actual operation, the wall of square gasbag 5 includes basic unit 19 and at least attaches to the layer of making an uproar 20 (as shown in fig. 6) of falling on local basic unit 19, existing noise that does benefit to the utricule when filling and discharging the air conditioning, reduce the influence to user's sleep, promote the use and experience, can also utilize and set up the anti deformability that layer 20 of making an uproar promoted square gasbag 5 wall, ensure that the utricule can not take place the condition of local excessive deformation when overinflation, guarantee that the inflatable formation of utricule predetermines the profile, promote utricule support nature, extension utricule life.

In this embodiment, the noise reduction layer 20 is formed by processing a fluffy material, and includes a porous structure or a fibrous structure, such as a cotton cloth, a linen cloth, or a chemical fiber cloth, preferably a chemical fiber cloth, such as a nylon cloth, and fine fibers are formed on the surface of the nylon cloth in a pile manner or a flocking manner. The noise reduction effect is effectively improved by improving the number, the length and the degree of freedom of the fine fibers. In addition, the surface of the base layer is directly processed to form fine fibers to play a role in noise reduction, and the method should also be regarded as a specific implementation mode of the embodiment.

In this embodiment, 20 one side of making an uproar falls through glue or ultrasonic wave mode adhesion on basic unit 19, and opposite side processing sets up exposed tiny fibre, can utilize the layer of making an uproar to fall to play noise absorbing's effect, effectively promotes the noise reduction effect, still makes things convenient for processing production, can utilize the layer of making an uproar 20 of falling again to promote basic unit 19 anti deformability.

In actual operation, when filling up body 1 and when double pad for double use, fill up body 1 and include the station of lying of two symmetries settings and independent adjustment soft or hard degree, all be equipped with corresponding soft or hard adjusting part on the station of lying, the user can be as required to the place soft or hard adjusting part of station department of lying independently adjust, has both ensured that two users all obtain the support that satisfies self user demand and experience, effectively prevents to lie in addition that the station from taking place mutual interference, promotes and uses the travelling comfort.

Claims (10)

1. The utility model provides a mattress, is including taking the pad body (1) of soft or hard adjusting part, its characterized in that, soft or hard adjusting part is including overhead layer (2) and lower layer (3), overhead layer (2) are including being column gasbag (4) that the matrix form set up, lower layer (3) are including a plurality of subregion of dividing forward and backward in proper order, and at least one subregion is through square gasbag (5) amalgamation formation.

2. A mattress as claimed in claim 1, wherein the square cells (5) are rectangular in shape, the square cells (5) being joined horizontally to form a section with a flat support surface.

3. A mattress as claimed in claim 2 wherein the underlying layer (3) comprises at least five zones including a head support zone (6), a shoulder support zone (7), a lumbar support zone (8), a hip support zone (9) and a leg support zone (10) arranged in series from the front to the back.

4. A mattress according to claim 3 where the shoulder support area (7), lumbar support area (8) and hip support area (9) are formed by a combination of the square cells (5); or the head supporting area (6) and the leg supporting area (10) are supporting sponge blocks.

5. A mattress according to claim 1, characterized in that the firmness adjustment assembly comprises a control box (11) arranged in the rear part of the mattress body (1), which control box (11) allows independent adjustment of the air pressure of the columnar cells (4) and the square cells (5).

6. A mattress as claimed in claim 1, characterized in that the top side of the cushion body (1) is provided with a comfort layer (12); or the periphery of the cushion body (1) is provided with surrounding edge sponge (13); or the cushion body (1) comprises a spring layer (14) arranged below the underlying layer (3), and the vertical projection profiles of the overlying layer (2), the underlying layer (3) and the spring layer (14) are the same.

7. A mattress according to any of the claims 1-6, characterized in that the square air cells (5) comprise two vertically stacked square sheets (15) and a ring wall (16) and a drawstring (17) bridging the edges and the middle of the sheets (15), respectively, the inner cavity of the square air cells (5) being separated by the drawstring (17) to form at least two air chambers communicating with each other.

8. A mattress as claimed in any one of claims 1 to 6, characterised in that the walls of the square cells (5) comprise a base layer (19) and a noise reduction layer (20) attached to at least part of the base layer (19).

9. A mattress as claimed in any one of claims 1 to 6, wherein the square cells (5) are provided with air nozzles (18) at the bottom thereof, and the square cells (5) are adjusted by the air nozzles (18) for inflation and deflation.

10. A mattress according to any one of claims 1-6, characterized in that the mattress body (1) comprises two symmetrically arranged lying stations with independently adjustable softness and hardness, and the lying stations are provided with corresponding softness and hardness adjusting components.

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