CN114680509A - Mattress with adjustable hardness - Google Patents
Mattress with adjustable hardness Download PDFInfo
- Publication number
- CN114680509A CN114680509A CN202210322610.8A CN202210322610A CN114680509A CN 114680509 A CN114680509 A CN 114680509A CN 202210322610 A CN202210322610 A CN 202210322610A CN 114680509 A CN114680509 A CN 114680509A
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- China
- Prior art keywords
- mattress
- elastic tightening
- hardness
- tightening belt
- adjusting device
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C23/00—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases
- A47C23/12—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases using tensioned springs, e.g. flat type
- A47C23/24—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases using tensioned springs, e.g. flat type using tensioned textile or other non-resilient strips
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C23/00—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases
- A47C23/12—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases using tensioned springs, e.g. flat type
- A47C23/26—Frames therefor; Connecting the springs to the frame
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C23/00—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases
- A47C23/12—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases using tensioned springs, e.g. flat type
- A47C23/28—Tensioning devices therefor
Abstract
The invention relates to the technical field of furniture, and discloses a mattress with adjustable hardness, which comprises: the mattress body comprises a composite layer, the composite layer is provided with a plurality of support subareas along the length direction, each support subarea is internally provided with an elastic tightening belt, and the elastic tightening belts penetrate through the composite layer along the width direction; the output end of the adjusting device is connected with the elastic tightening belt, and the adjusting device can pull the elastic tightening belt along the width direction so as to respectively adjust the tightening degree of the elastic tightening belt in each supporting subarea. The mattress provided by the invention pulls the elastic tightening belt along the width direction through the adjusting device to adjust the hardness of the corresponding support subareas, and the hardness of each support subarea can be independently adjusted to adapt to different requirements of different parts of a human body on the support property, so that the comfort is improved, the generated sound is smaller, and the influence on the sleep quality of a user is smaller.
Description
Technical Field
The invention relates to the technical field of furniture, in particular to a mattress with adjustable hardness.
Background
Nowadays, more and more people have sleep problems, and people spend a lot of time in sleeping every day, and the quality of sleep has important influence on the happiness of people.
At present, the hardness of most mattresses in the market is fixed, and the hardness of the mattresses cannot be automatically adjusted according to the body types of different people so as to meet the requirements of different people; in the adjustable intelligent mattress, most of adjusting modes are adjusted through inflation and deflation of the air bags, and when the air bags are adjusted through inflation and deflation, sound noise can be generated, so that the sleep quality of a user is influenced.
Therefore, a mattress with adjustable hardness is needed to solve the above technical problems.
Disclosure of Invention
Based on the above, the invention aims to provide a mattress with adjustable hardness, the adjusting device pulls the elastic tightening belt along the width direction to adjust the hardness of the corresponding support subarea, the hardness of the support subarea provided with the elastic tightening belt can be independently adjusted to adapt to different requirements of different parts of a human body on the support property, the comfort is improved, the generated sound is smaller, and the influence on the sleep quality of a user is smaller.
In order to achieve the purpose, the invention adopts the following technical scheme:
provided is a mattress with adjustable softness, comprising:
the mattress body comprises a composite layer, the composite layer is provided with a plurality of support subareas along the length direction, at least one support subarea is internally provided with an elastic tightening belt, and the elastic tightening belt penetrates through the composite layer along the width direction;
the output ends of the adjusting devices are connected with the elastic tightening belts in a one-to-one correspondence mode, and the adjusting devices can pull the elastic tightening belts along the width direction so as to respectively adjust the tightening degree of the elastic tightening belts in the supporting subareas.
As an optional technical solution of the mattress with adjustable softness, the adjusting device comprises:
the device comprises a shell, a base and a cover, wherein a mounting cavity is arranged in the shell;
the winding mechanism is arranged in the mounting cavity, the output end of the winding mechanism is wound with a connecting belt, the shell is provided with an opening, and the connecting belt penetrates through the opening and then is connected with the elastic tightening belt.
As an optional technical solution of the mattress with adjustable softness and hardness, the upper surface of the composite layer is provided with a pressure sensor, one pressure sensor is correspondingly arranged in each support partition provided with the elastic tightening belt, the pressure sensors are arranged in a belt-shaped structure and penetrate through the composite layer along the width direction, and the pressure sensors are electrically connected with the adjusting device.
As an optional technical scheme of the mattress with adjustable softness and hardness, a control module is arranged in the adjusting device, the control module is in communication connection with the pressure sensor and the rolling mechanism, and the adjusting device adjusts the tensioning degree of the elastic tightening belt in the corresponding supporting subarea according to the pressure measured by the pressure sensor.
As an optional technical scheme of mattress of adjustable soft or hard degree, the open-ended outside is equipped with limit structure, be equipped with two holes of stepping down that set up side by side in the limit structure, two it is equipped with spacing wall to step down between the hole, the connecting band sets up to the bilayer structure of both ends closure and middle separation, constitutes two structural layers one-to-one of connecting band wears to locate two the hole of stepping down, spacing wall can restrict the extreme position that the connecting band was rolled up.
As an optional technical scheme of the mattress with adjustable softness and hardness, the end part of the elastic tightening belt is fixedly provided with a snap ring, the snap ring is provided with a yielding notch, the connecting belt can be clamped into the snap ring through the yielding notch, and the connecting belt passes through the snap ring and the elastic tightening belt to be connected.
As an optional technical scheme of the mattress with adjustable softness, the mattress further comprises a rib frame, wherein the rib frame is arranged below the mattress body and used for supporting the mattress body, the adjusting device is arranged on the rib frame, and the end part of the elastic tightening belt penetrates out of the mattress body and is connected with the output end of the adjusting device.
As an optional technical scheme of the mattress with adjustable softness, the adjusting device further comprises a pressure suction disc, the pressure suction disc is installed on the shell, and the pressure suction disc is adsorbed on the skeleton frame.
As an optional technical scheme of the mattress with adjustable softness, two ends of each elastic tightening belt are respectively and correspondingly provided with one adjusting device, and the two adjusting devices jointly adjust the tensioning degree of the same elastic tightening belt.
As an optional technical scheme of the mattress with adjustable softness, the mattress body further comprises an upper pleat cotton layer, an inner liner layer, a lower pleat cotton layer and a surrounding strip, wherein the upper pleat cotton layer, the composite layer, the inner liner layer and the lower pleat cotton layer are stacked from top to bottom, and the surrounding strip is arranged around the periphery of the composite layer and the inner liner layer.
The beneficial effects of the invention are as follows:
the mattress with adjustable softness and hardness is characterized in that a composite layer is arranged in a mattress body, a plurality of support subareas are divided on the composite layer along the length direction, and an elastic tightening belt extending along the width direction is arranged in at least one support subarea. The adjusting device pulls the elastic tightening belt along the width direction to enable the elastic tightening belt to generate elastic deformation so as to change the tensioning degree, so that the hardness of the corresponding support subarea is adjusted, the hardness of the support subarea provided with the elastic tightening belt in the mattress can be respectively and independently adjusted to adapt to different requirements of different parts of a human body on the support property, and the comfort is improved.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments of the present invention will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the contents of the embodiments of the present invention and the drawings without creative efforts.
FIG. 1 is an exploded view of a mattress with adjustable softness according to the present invention;
FIG. 2 is an exploded view of the mattress body provided by the present invention;
FIG. 3 is a cross-sectional view of an adjustment device provided by the present invention;
fig. 4 is a schematic view of the installation of the adjusting device provided by the present invention.
In the figure:
100. a mattress body; 1. compounding layers; 2. a pleated cotton layer; 3. an inner bladder layer; 4. a lower pleat cotton layer; 5. a surrounding strip; 51. a first square hole; 6. a snap ring; 10. an elastic tightening strap; 20. a pressure sensor; 201. a USB plug;
200. a control device; 21. a housing; 211. installing a cavity; 22. a winding mechanism; 23. a connecting belt; 24. a limiting structure; 25. a pressure suction cup; 251. a suction cup body; 252. a pressure valve; 26. a control module; 27. a USB socket;
300. a skeleton arrangement frame; 310. an outer frame; 320. a middle frame; 330. a support frame; 331. a second square hole.
Detailed Description
In order to make the technical problems solved, technical solutions adopted and technical effects achieved by the present invention clearer, the technical solutions of the embodiments of the present invention will be described in further detail below with reference to the accompanying drawings, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 4, the present embodiment provides a mattress with adjustable softness, which includes a mattress body 100 and at least one adjusting device, wherein the mattress body 100 includes a composite layer 1, the composite layer 1 is provided with a plurality of supporting partitions along the length direction, the supporting partitions can be provided with three, four, five, seven, nine, and so on according to actual requirements, at least one supporting partition is provided with an elastic tightening belt 10, each supporting partition is provided with an elastic tightening belt 10, and the elastic tightening belt 10 penetrates through the composite layer 1 along the width direction; the output ends of the adjusting devices are connected with the elastic tightening belts 10 in a one-to-one correspondence manner, and the adjusting devices can pull the elastic tightening belts 10 in the width direction to respectively adjust the tightening degree of the elastic tightening belts 10 in each supporting partition.
Specifically, the mattress with adjustable softness and hardness provided by the embodiment is provided with the composite layer 1 in the mattress body 100, the composite layer 1 is divided into a plurality of support zones along the length direction, and at least one support zone is provided with the elastic tightening belt 10 extending along the width direction. Adjusting device draws elastic tightening belt 10 along width direction, make elastic tightening belt 10 take place elastic deformation and change the tensioning degree, thereby the adjustment corresponds the soft or hard degree that supports the subregion, consequently, the soft or hard degree that is provided with the support subregion of elastic tightening belt 10 in the mattress can independent adjustment respectively, with the different positions of adaptation human body to the different requirements of support nature, improve the travelling comfort, the mattress that this embodiment provided simultaneously warp through drawing elastic tightening belt 10 and realizes soft or hard degree regulation, compare in the mode of adjusting through filling the gassing to the support gasbag, the sound of sending is littleer, the sleep quality influence to the user is also littleer.
In the embodiment, each supporting subarea is internally provided with the elastic tightening belt 10, so that the hardness of each supporting subarea can be independently adjusted.
Optionally, the mattress body 100 further includes an upper pleat cotton layer 2, an inner liner layer 3, a lower pleat cotton layer 4, and a surrounding strip 5, wherein the upper pleat cotton layer 2, the composite layer 1, the inner liner layer 3, and the lower pleat cotton layer 4 are stacked from top to bottom, and the surrounding strip 5 is wound around the periphery of the composite layer 1 and the inner liner layer 3. The surrounding strip 5 is provided with a plurality of first square holes 51, and the elastic tightening belt 10 penetrates out of the mattress body 100 through the first square holes 51.
Optionally, the adjusting device includes a housing 21 and a winding mechanism 22, an installation cavity 211 is provided in the housing 21, the winding mechanism 22 is provided in the installation cavity 211, a connection band 23 is wound at an output end of the winding mechanism 22, an opening is provided in the housing 21, and the connection band 23 is connected to the elastic tightening band 10 after passing through the opening. Specifically, the winding mechanism 22 is constituted by a small motor and a winding drum, the winding drum is attached to an output shaft of the small motor, one end of the connection belt 23 is fixed to the winding drum, and the connection belt 23 is wound around the winding drum. When the multifunctional sleeping bag is used, the small motor drives the winding or unwinding connecting belt 23 through forward rotation or reverse rotation, so that the elastic tightening belt 10 is tightened or loosened, the small motor is small in size and quick in response, noise generated during action is very small, and the sleeping quality of a user is guaranteed.
Further, the upper surface of the composite layer 1 is provided with a pressure sensor 20, one pressure sensor 20 is correspondingly arranged in each support partition, the pressure sensors 20 are arranged in a strip-shaped structure and penetrate through the composite layer 1 along the width direction, the pressure sensors 20 are electrically connected with an adjusting device, the pressure sensors 20 are used for detecting the pressure of a user on the corresponding support partition when the user lies on the mattress, and the adjusting device of the corresponding support partition adjusts the tensioning degree of the elastic tensioning belt 10 according to the real-time measured result of the pressure sensors 20.
Specifically, the adjusting device is provided with a control module 26, the control module 26 is in communication connection with the pressure sensor 20 and the winding mechanism 22, and the adjusting device adjusts the tensioning degree of the elastic tightening belt 10 in the corresponding support subarea according to the pressure measured by the pressure sensor 20. The control module 26 can analyze the pressure data of the pressure sensor 20 to control the winding of the winding mechanism 22, so as to automatically realize the hardness adjustment of different support zones to fit the curve of the human body, and make the user sleep more comfortable and healthy; the control module 26 can also be in communication connection with a mobile phone of a user in a Bluetooth mode, a wifi mode and the like, and the user can adjust and control the hardness of different zones through mobile phone software, so that the requirements of different users are met. When the pressure value measured by the pressure sensor 20 exceeds the preset interval, the small motor reversely rotates to drive the winding drum to unreel the connecting belt 23, so that the elastic tightening belt 10 is loosened, and the corresponding support subarea is softer; when the pressure value measured by the pressure sensor 20 is lower than the preset interval, the small motor rotates forward to drive the winding drum to wind the connecting belt 23, so that the elastic tightening belt 10 is further tightened, and the corresponding support subarea is harder.
Preferably, the adjusting device is provided with a USB socket 27, the USB socket 27 is connected to the control module 26, a user can write a control program into the control module 26 or import and export data through the USB socket 27, and the control module 26 can be a single chip microcomputer such as STM32 and can be installed in the control program.
Preferably, the pressure sensor 20 is provided with a USB plug 201, and when in use, the USB plug 201 is connected to the USB socket 27 in a one-to-one correspondence manner, so as to implement data transmission between the pressure sensor 20 and the control module 26.
Preferably, the open-ended outside is equipped with limit structure 24, be equipped with two holes of stepping down that set up side by side in the limit structure 24, be equipped with spacing wall between two holes of stepping down, connecting band 23 sets up to the bilayer structure of both ends closure and middle separation, two structural layers that constitute connecting band 23 wear to locate two holes of stepping down one-to-one, spacing wall can restrict the extreme position that connecting band 23 was rolled, prevent on the one hand that elastic tightening belt 10 from being drawn into in installation cavity 211, on the other hand, when connecting band 23 and elastic tightening belt 10 between be connected and loosen and take off, also can prevent that connecting band 23 from falling into in installation cavity 211.
Preferably, the end of the elastic tightening belt 10 is fixed with a snap ring 6, the snap ring 6 is provided with a yielding notch, the connecting belt 23 can be clamped into the snap ring 6 through the yielding notch, and the connecting belt 23 is connected with the elastic tightening belt 10 through the snap ring 6.
Optionally, the mattress further includes a frame rib 300, the frame rib 300 is disposed below the mattress body 100 for supporting the mattress body 100, the adjusting device is mounted on the frame rib 300, and the end of the elastic tightening belt 10 penetrates through the mattress body 100 and is connected with the output end of the adjusting device.
Specifically, the skeleton frame 300 includes an outer frame 310, an intermediate frame 320 and a support frame 330, the outer frame 310 is configured as a rectangular structure, the intermediate frame 320 is disposed in the middle of the outer frame 310 in a penetrating manner along the length direction, the support frame 330 is disposed along the width direction, two ends of the support frame 330 are connected to the outer frame 310, the support frame 330 is disposed side by side along the length direction, and the adjusting device is disposed at an end of the support frame 330.
Further, adjusting device installs in the downside of support frame 330, and adjusting device still includes pressure chuck 25, and pressure chuck 25 installs on casing 21, and pressure chuck 25 adsorbs on the support frame 330 of skeleton row 300, is provided with second quad slit 331 on the support frame 330, and connecting band 23 upwards passes second quad slit 331 and is connected with snap ring 6.
Optionally, the pressure suction cup 25 includes a suction cup body 251 and a pressure valve 252, the suction cup body 251 presses upward against the supporting frame 330, and the pressure valve 252 can draw air out of the suction cup body 251, so that the suction cup body 251 is adsorbed on the supporting frame 330; when the sucker body 251 needs to be detached, the pressure valve 252 only needs to be pulled reversely, so that the inside of the sucker body 251 is communicated with the atmosphere and can be loosened. The pressure suction cup 25 is arranged to facilitate the assembly and disassembly of the adjusting device.
Preferably, two adjusting devices are respectively and correspondingly arranged at two ends of each elastic tightening belt 10, and the two adjusting devices jointly adjust the tensioning degree of the same elastic tightening belt 10. In other embodiments, only one adjusting device may be correspondingly provided on one elastic tightening belt 10, and the end without the adjusting device is connected with the fixing structure, so as to reduce the production cost.
Preferably, the composite layer 1 is made of sponge or latex, a plurality of slots penetrating along the width direction are formed in the composite layer 1, and the elastic tightening belt 10 penetrates through the slots.
Optionally, the upper pleated cotton layer 2 and the lower pleated cotton layer 4 are made of resin cotton, latex, sponge and other materials.
Optionally, the inner container layer 3 is formed by one or more of a spring bed net, an independent cylinder, sponge, memory cotton, wave cotton, 3D cotton and latex.
Alternatively, the skeleton frame 300 is made of wood or metal alloy.
Preferably, the limiting structure 24 is made of soft plastic or silica gel.
It is to be noted that the foregoing description is only exemplary of the invention and that the principles of the technology may be employed. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail by the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the spirit of the present invention, and the scope of the present invention is determined by the scope of the appended claims.
Claims (10)
1. A mattress of adjustable soft or hard degree which characterized in that includes:
the mattress body (100) comprises a composite layer (1), wherein the composite layer (1) is provided with a plurality of support subareas along the length direction, at least one support subarea is internally provided with an elastic tightening belt (10), and the elastic tightening belt (10) penetrates through the composite layer (1) along the width direction;
the output ends of the adjusting devices are connected with the elastic tightening belts (10) in a one-to-one correspondence mode, and the adjusting devices can pull the elastic tightening belts (10) along the width direction so as to respectively adjust the tensioning degree of the elastic tightening belts (10) in the supporting subareas.
2. The hardness-adjustable mattress according to claim 1, wherein the adjusting means comprises:
the device comprises a shell (21), wherein a mounting cavity (211) is arranged in the shell (21);
winding mechanism (22), locate in installation cavity (211), the output end book of winding mechanism (22) is equipped with connecting band (23), be equipped with the opening on casing (21), passing of connecting band (23) behind the opening with elasticity belt (10) are connected.
3. Mattress with adjustable softness or hardness according to claim 2, characterised in that the upper surface of the composite layer (1) is provided with pressure sensors (20), one pressure sensor (20) being arranged in each support zone provided with the elastic tightening strap (10), the pressure sensors (20) being electrically connected to the adjustment means.
4. The hardness-adjustable mattress according to claim 3, characterized in that a control module (26) is provided in the adjusting device, the control module (26) is connected with the pressure sensor (20) and the rolling mechanism (22) in a communication way, and the adjusting device adjusts the tension degree of the elastic tightening belt (10) in the corresponding supporting subarea according to the pressure measured by the pressure sensor (20).
5. The mattress with adjustable softness and hardness according to claim 2, wherein a limiting structure (24) is arranged outside the opening, two side-by-side abdicating holes are formed in the limiting structure (24), a limiting wall is arranged between the abdicating holes, the connecting band (23) is of a double-layer structure with two closed ends and separated middle parts, two structural layers of the connecting band (23) penetrate through the abdicating holes in a one-to-one correspondence manner, and the limiting wall can limit the limit position of the connecting band (23) to be rolled.
6. The mattress with adjustable softness and hardness according to claim 5, characterized in that the end of the elastic tightening belt (10) is fixed with a snap ring (6), the snap ring (6) is provided with a yielding notch, the connecting belt (23) can be clamped into the snap ring (6) through the yielding notch, and the connecting belt (23) is connected with the elastic tightening belt (10) through the snap ring (6).
7. The mattress with adjustable softness and hardness according to claim 2, further comprising a skeleton row (300), wherein the skeleton row (300) is arranged below the mattress body (100) and used for supporting the mattress body (100), the adjusting device is installed on the skeleton row (300), and the end of the elastic tightening belt (10) penetrates out of the mattress body (100) and is connected with the output end of the adjusting device.
8. The mattress capable of adjusting softness and hardness according to claim 7, characterized in that the adjusting device further comprises a pressure suction cup (25), the pressure suction cup (25) is mounted on the housing (21), and the pressure suction cup (25) is attached to the rib cage (300).
9. The hardness-adjustable mattress according to any one of claims 1 to 8, characterized in that two ends of each elastic tightening belt (10) are respectively provided with one adjusting device, and the two adjusting devices jointly adjust the tension degree of the same elastic tightening belt (10).
10. The hardness-adjustable mattress according to any one of claims 1 to 8, wherein the mattress body (100) further includes an upper gather cotton layer (2), an inner bag layer (3), a lower gather cotton layer (4), and a border strip (5), the upper gather cotton layer (2), the composite layer (1), the inner bag layer (3), and the lower gather cotton layer (4) are stacked from top to bottom, and the border strip (5) is provided around the periphery of the composite layer (1) and the inner bag layer (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210322610.8A CN114680509B (en) | 2022-03-29 | 2022-03-29 | Mattress with adjustable hardness |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210322610.8A CN114680509B (en) | 2022-03-29 | 2022-03-29 | Mattress with adjustable hardness |
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| CN114680509A true CN114680509A (en) | 2022-07-01 |
| CN114680509B CN114680509B (en) | 2023-09-01 |
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| CN202210322610.8A Active CN114680509B (en) | 2022-03-29 | 2022-03-29 | Mattress with adjustable hardness |
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