An intelligent lifting mattress capable of balancing body force

Abstract

The application discloses a smart lifting mattress capable of balancing body stress, which comprises a base, a sleeping pad and a plurality of height adjusting mechanisms arranged between the base and the sleeping pad, each height adjusting mechanism comprising a fixed plate fixed to the base, a gravity sensor arranged below the fixed plate, a lifting drive arranged above the fixed plate, an outer cover arranged on the fixed plate, a tray arranged at the bottom of the outer cover and an elastic member sleeved on the outer cover, one end of the elastic member being fixedly arranged on the tray and the other end being fixedly connected to the sleeping pad, the lifting drive being used for driving the outer cover to lift or pulling the elastic member to deform and stretch. The gravity sensor can automatically monitor the gravity parameter of the human body lying on the sleeping pad, and according to the gravity parameter of the gravity sensor, the plurality of independent lifting drives drive the outer cover to lift to make the elastic member deform, so as to adjust the local height of the sleeping pad and balance the bearing weight of each position of the sleeping pad, thereby providing the user with the best sleep comfort.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of mattress, in particular to a smart lifting mattress capable of balancing body stress. BACKGROUND

[0002] The mattress is an article between the human body and the bed for ensuring the health and comfortable sleep of consumers. The existing mattress is of an integral type, and the structures of the mattress are similar. The difference mainly lies in the material, such as latex mattress, palm mattress, spring mattress and the like. The height of the mattress on the market is not adjustable. After the human body lies on the mattress, the deformation degree of the mattress is different due to the different weight of each part of the body, for example, the deformation degree of the head is greater than that of the feet. The bearing force of the mattress is unbalanced, and the human body cannot achieve the best comfort. Therefore, it is necessary to improve. SUMMARY

[0003] In view of the defects in the prior art, the present application provides a smart lifting mattress capable of balancing body stress, which can automatically adjust the local height of the sleeping pad, balance the bearing weight of each position of the sleeping pad, and provide the best sleep comfort for the user.

[0004] In order to achieve the above-mentioned purpose, the technical scheme adopted by the present application is as follows: a smart lifting mattress capable of balancing body stress, comprising a base, a sleeping pad, and a plurality of height adjusting mechanisms arranged between the base and the sleeping pad. Each height adjusting mechanism comprises a fixed plate fixedly arranged on the base, a gravity sensor arranged below the fixed plate, a lifting drive arranged above the fixed plate, an outer cover arranged on the fixed plate, a tray arranged at the bottom of the outer cover, and an elastic member arranged in the outer cover. One end of the elastic member is fixedly arranged on the tray, and the other end is fixedly connected to the sleeping pad. The lifting drive is used to drive the outer cover to lift or pull the elastic member to deform and stretch.

[0005] In a further technical scheme, the lifting drive is provided with a lifting motor and a lifting push rod connected to the lifting motor. The lifting push rod is fixedly connected with the outer cover and pushes the outer cover to move up and down.

[0006] In a further technical scheme, the lifting drive comprises a driving motor and a winding set. The winding set comprises a winding disc arranged on the output of the driving motor and a wire body wound around the winding disc. The free end of the wire body is connected with a spring. The driving motor drives the winding disc to rotate, so as to wind or unwind the wire body and pull the spring to stretch or contract.

[0007] In a further technical scheme, the outer cover is in an inverted U shape and forms a containing inner cavity. The tray is provided with an avoiding hole through which the lifting drive passes. The lifting drive is vertically arranged on the fixed plate and extends into the containing inner cavity.

[0008] Further technical solutions, the bottom of the fixed plate is fixedly installed with a cushion block, the gravity sensor is fixedly installed at the bottom of the cushion block, and the fixed plate is fixedly installed on the base via the gravity sensor.

[0009] Further technical solutions, the planar elastic member is composed of a plurality of independent cushion plate array distributions, the size of each cushion plate is equal or partially equal, a plurality of height adjusting mechanisms are independently arranged, and the elastic member of each height adjusting mechanism is used for connecting and adjusting the relative height of the corresponding cushion plate.

[0010] Further technical solutions, the base comprises a plurality of cross beams and a plurality of surrounding frames, two adjacent cross beams are assembled and fixed by sheet metal parts, and each surrounding frame is fixedly arranged around the assembled cross beam to form the base.

[0011] Further technical solutions, the sleep pad is configured as a latex sleep pad.

[0012] Further technical solutions, the data control system, the driver and the terminal system are further included, the driver and the data control system are installed on the base, and the driver, the terminal system and the gravity sensor are electrically connected respectively.

[0013] Compared with the prior art, the present application has the following advantages:

[0014] 1、The gravity sensor can automatically monitor the gravity parameter of the human body lying on the sleep pad, a plurality of independent lifting drives drive the outer cover to rise and fall to make the elastic member deform, so as to adjust the local height of the planar elastic member, and then adjust the relative height of each position of the sleep pad, so that the load weight of each position of the sleep pad is balanced, thereby providing the best sleep comfort for the user. Of course, the lifting drive can also directly pull the elastic member to make the elastic member deform and stretch, so as to adjust the local height of the sleep pad. The specific use also reflects that when a person sleeps on the side, sleeps on the stomach or turns over in the middle of the night, the gravity sensor automatically monitors the data and automatically corrects the height of the whole sleep pad, so that the whole sleep pad automatically balances.

[0015] 2、The application can receive the gravity parameters sent by each gravity sensor through the data control system, and perform data analysis and comparison, and control the parameters of the lifting drive through the driver to accurately adjust the height of the mattress. Of course, the data control system can also adjust the height of the mattress to the most comfortable range according to the height, weight and body shape of the human body, and receive and combine the real-time detection data of the gravity sensor, and the terminal system can be independent of the user, and the height of the mattress can be adjusted to the most comfortable range according to the user's own needs, and the user's diversified needs can be met.

[0016] 3、The planar elastic member is configured as a combination module, wherein the combination mode can be various, can be formed by equidistant array combination of a plurality of size equivalent pads, or can be formed by combination of a plurality of small pads with small size and a plurality of large pads with large size, and the number of height adjusting mechanisms is variable, for example, only a part of the pads are provided with elastic members, and a part of the pads are not provided with elastic members, that is, the elastic members are not necessarily spread on the entire mattress, for example, when the user customizes, the user can configure according to the specific needs, such as the positions of the waist, head and feet, etc. can be adjusted by the local weight, so that the best comfort can be achieved in the case of different body shapes of the human body. On the other hand, such design can greatly save the overall cost of the mattress, and the mattress with such split structure design can be disassembled during transportation and assembled on site, so that the overall transportation of the mattress is more convenient.

[0017] 4、The base is set in a detachable form, which is convenient for transportation, and the user can install it on site or at home, wherein the plurality of cross beams are fixed together by sheet metal members, and then the surrounding frame is assembled around the assembled cross beams to form a complete base. Finally, a plurality of independent height adjusting mechanisms are assembled to the specified positions of the base, and then the mattress is connected. BRIEF DESCRIPTION OF DRAWINGS

[0018] The application will be further described below in combination with the drawings and examples.

[0019] Figure 1 is a structural schematic view of the application;

[0020] Figure 2 is Figure 1 is an enlarged schematic view of the structure at A in FIG. 4;

[0021] Figure 3 is a structural schematic view of the height adjusting mechanism of the application;

[0022] Figure 4is a structural schematic diagram of a first specific implementation of the height adjusting mechanism;

[0023] Figure 5 is a structural schematic diagram of a second specific implementation of the height adjusting mechanism;

[0024] Figure 6 is a partial structural schematic diagram of the base of the present application; DETAILED DESCRIPTION

[0025] The following merely illustrates the preferred embodiments of the present application and does not limit the protection scope of the present application.

[0026] As Figures 1 to 6 shown, the present application provides an intelligent lifting mattress capable of balancing body stress, which comprises a base 1, a sleeping pad, and a height adjusting mechanism 3 arranged between the base 1 and the sleeping pad, the height adjusting mechanism 3 comprising a fixed plate 30 fixedly arranged on the base 1, a gravity sensor 31 arranged below the fixed plate 30, a lifting drive 32 arranged above the fixed plate 30, an outer cover 33 arranged on the fixed plate 30, a tray 34 arranged at the bottom of the outer cover 33, and an elastic member 35 arranged on the outer cover 33, one end of the elastic member 35 being fixedly arranged on the tray 34, and the other end being fixedly connected with a planar elastic member 2, the sleeping pad being arranged on the planar elastic member 2, and the lifting drive 32 being used to drive the outer cover 33 to lift or pull the elastic member 35 to deform and stretch.

[0027] The present application can automatically monitor the gravity parameter of the human body lying on the sleeping pad through the gravity sensor 31, and according to the gravity parameter monitored by the gravity sensor 31, the plurality of independent lifting drives 32 drive the outer cover 33 to lift to make the elastic member 35 deform and stretch, so as to adjust the local height of the sleeping pad, balance the load weight of each position of the sleeping pad, and thus provide the user with the best sleep comfort; of course, the lifting drive 32 can also directly pull the elastic member 35 to deform and stretch, so as to adjust the local height of the planar elastic member 2, and further adjust the local height of the sleeping pad; the specific use also reflects that when a person sleeps on the side, sleeps on the stomach, or turns over in the middle of the night, the gravity sensor 31 automatically monitors the data and automatically corrects the height of the whole mattress, so that the whole mattress automatically balances.

[0028] Specifically, the application also comprises a data control system, a driver and a terminal system, the driver and the data control system are installed on the base 1, and the driver, the terminal system and the gravity sensor 31 are electrically connected with the data control system respectively, the data control system can receive the gravity parameters sent by each gravity sensor 31, and perform data analysis and comparison, and control the parameters of the lifting drive 32 through the driver to accurately adjust the height of the sleeping pad. Of course, the data control system can also adjust each local position of the sleeping pad to a balanced state according to the height, weight and body shape of the human body and the real-time detection data of the gravity sensor 31. At the same time, the terminal system can be a separate remote controller or a mobile phone APP. Users can adjust the height of the sleeping pad to the most comfortable range according to their own needs to meet the diversified needs of users.

[0029] In a feasible embodiment, the lifting drive 32 is provided with a lifting motor 320 and a lifting push rod 321 connected with the lifting motor 320 in a transmission manner. The lifting push rod 321 is fixedly connected with the outer cover 33 and pushes the outer cover 33 to move up and down, so that the elastic member 35 is stretched or compressed to adjust the height of the planar elastic member 2. In addition, the tray 34 has a sinking interval of 12 mm, that is, the tray 34 has an interval of at least 12 mm to the fixed plate 30, which has a certain lifting space.

[0030] In another feasible embodiment, the lifting drive 32 comprises a driving motor 322 and a winding set. The winding set comprises a winding disc 323 installed on the output of the driving motor 322 and a wire body 324 wound on the winding disc. The free end of the wire body 324 is connected with the elastic member 35. With the driving motor 322 driving the winding disc 323 to rotate, the rotating winding disc 323 winds and unwinds the wire body 324, and the wound and unwound wire body 324 stretches or compresses the spring, so as to realize height adjustment.

[0031] More preferably, the outer cover 33 is in an inverted U shape and forms a containing inner cavity, that is, the outer cover 33 is in a hollow columnar shape or a circular truncated cone shape. The tray 34 is provided with a avoiding hole through which the lifting drive 32 passes. The lifting drive 32 is vertically installed on the fixed plate 30 and extends into the containing inner cavity. Such a structure design saves installation space and makes the overall structure more compact and better in appearance.

[0032] Preferably, the bottom of the fixed plate 30 is fixedly installed with a cushion block 36, and the gravity sensor 31 is fixedly installed on the bottom of the cushion block 36. The fixed plate 30 is fixedly installed on the base 1 through the gravity sensor 31.

[0033] In the preferred embodiment, the planar elastic member 2 is combined by a plurality of independent pad plates 20 arrayed, the size of each pad plate 20 is equal or partially equal, a plurality of height adjusting mechanisms 3 are independently arranged, the elastic member 35 of each height adjusting mechanism 3 is used to connect and adjust the relative height of the corresponding pad plate 20; that is, the combination mode of the planar elastic member 2 can be various, which can be combined by a plurality of pad plates 20 with equal size arrayed at equal intervals, or can be combined by a plurality of small pad plates 20 with small size and a plurality of large pad plates 20 with large size, and the number of height adjusting mechanisms 3 is also variable, for example, only a part of the pad plates 20 are provided with the elastic member 35, and a part of the pad plates 20 are not provided with the elastic member 35; that is, the elastic member 35 is not necessarily spread on the entire mattress, for example, when the user privately customizes, the user can configure according to the specific needs, such as the position of the waist, head and feet, etc. can be adjusted by the local weight, so that the best comfort can be achieved in the case of different body shapes of the human body, and on the other hand, the overall cost of the mattress can be greatly saved.

[0034] In the preferred embodiment, the base 1 includes a plurality of beams 10 and a plurality of frames 11, two adjacent beams 10 are assembled and fixed by sheet metal parts 12, and each frame 11 is fixed around the assembled beams 10 to form the base 1. Since the mattress is a large object, it is very troublesome and inconvenient to transport. The base 1 is arranged in a detachable form to facilitate transportation, and the user can install it on site or at home. Among them, the plurality of beams 10 are fixed together by the sheet metal parts 12, then the frames 11 are assembled around the assembled beams 10, that is, the complete base 1 is formed, and finally the plurality of independent height adjusting mechanisms 3 are assembled to the designated positions of the base 1, and then the planar elastic member 2 is connected.

[0035] In order to better improve the comfort of the user, the mattress is configured as a latex mattress, and the elastic member 35 is preferably a spring with good elasticity, and a spring cover cap can be arranged on the top of the spring to eliminate the discomfort caused by the contact between the spring and the human body.

[0036] The above is only the preferred embodiment of the present application. Those skilled in the art can make changes in specific implementation and application range according to the idea of the present application. The content of this specification should not be understood as a limitation of the present application.

Claims

1. A smart adjustable mattress that allows for balanced body pressure, characterized in that: The device includes a base (1), a sleeping mat, and multiple height adjustment mechanisms (3) located between the base (1) and the sleeping mat. Each height adjustment mechanism (3) includes a fixed plate (30) fixed to the base (1), a gravity sensor (31) located below the fixed plate (30), a lifting drive (32) located on the fixed plate (30), an outer cover (33) located on the fixed plate (30), a tray (34) located at the bottom of the outer cover (33), and an elastic member (35) installed on the outer cover (33). One end of the elastic member (35) is fixedly installed on the tray (34), and the other end is fixedly connected to a planar elastic member (2). The sleeping mat is installed on the planar elastic member (2). The lifting drive (32) is used to pull the elastic member (35) to make the elastic member (35) deform and expand. The lifting drive (32) includes a drive motor (322) and a winding assembly. The winding assembly includes a winding disc (323) installed on the output of the drive motor (322) and a wire (324) wound on the winding disc. The elastic element (35) is a spring. The free end of the wire (324) is connected to the spring. As the drive motor (322) drives the winding disc (323) to rotate, the wire (324) is wound up and down, thereby pulling the spring to extend or retract. The tray (34) has a clearance hole through which the lifting drive (32) can pass.

2. The intelligent adjustable mattress that allows for balanced body force distribution according to claim 1, characterized in that: The outer cover (33) is inverted U-shaped and forms an inner cavity. The lifting drive (32) is vertically mounted on the fixed plate (30) and extends into the inner cavity.

3. The intelligent adjustable mattress that allows for balanced body force distribution according to claim 1, characterized in that: A pad (36) is fixedly installed at the bottom of the fixing plate (30), and the gravity sensor (31) is fixedly installed at the bottom of the pad (36). The fixing plate (30) is fixedly installed on the base (1) via the gravity sensor (31).

4. The intelligent adjustable mattress that allows for balanced body force distribution according to claim 1, characterized in that: The planar elastic element (2) is composed of multiple independent pads (20) arranged in an array. Each pad (20) is the same or partially the same size. Multiple height adjustment mechanisms (3) are set independently. The elastic element (35) of each height adjustment mechanism (3) is used to connect and adjust the relative height of the corresponding pad (20).

5. The intelligent adjustable mattress that allows for balanced body force distribution according to claim 1, characterized in that: The base (1) includes multiple crossbeams (10) and multiple frames (11). Two adjacent crossbeams (10) are assembled and fixed by sheet metal parts (12). Each frame (11) is fixed around the assembled crossbeam (10) to form the base (1).

6. The intelligent adjustable mattress that allows for balanced body force distribution according to claim 1, characterized in that: The sleeping mat is configured as a latex sleeping mat.

7. The intelligent adjustable mattress that allows for balanced body force distribution according to claim 1, characterized in that: It also includes a data control system, a driver and a terminal system. The driver and the data control system are mounted on the base (1), and the driver, the terminal system and the gravity sensor (31) are electrically connected to the data control system respectively.

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