WO2014019306A1

WO2014019306A1 - Intelligent mattress

Info

Publication number: WO2014019306A1
Application number: PCT/CN2012/085495
Authority: WO
Inventors: 张志刚
Original assignee: Zhang Zhigang
Priority date: 2012-07-31
Filing date: 2012-11-29
Publication date: 2014-02-06
Also published as: JP2015524308A; KR101605649B1; AU2012386942A1; JP3209561U; AU2012386942B2; EP2881013A4; KR20140124854A; EP2881013A1

Abstract

An intelligent mattress, with head and foot portions being randomly adjustable in angles and having a massage function, comprises a mattress seat, a bed surface, a massage module, and a wireless control system. The mattress seat comprises a mattress frame (4), the bed surface being installed at the upper portion of the mattress frame (4). The bed surface comprises, from bottom to top, an elevatable multi-sectional connection bed board (5), filling layer (6), and latex layer (9). The external walls of the bed surface and the mattress seat are both enclosed with enclosing woven cloth (1). The massage module is inserted at the bottom layer of the filling layer (6) and is connected to a corresponding functional interface in the wireless control system.

Description

Smart mattress

Technical field

The invention relates to a mattress, in particular to a smart mattress with a head and a leg that can be adjusted at an angle and with a massage function.

Background technique

With the continuous improvement of people's material living standards, more and more people are paying attention to their own quality of life. Sleep, which occupies one-third of a person's life, is therefore becoming more and more demanding and more diverse. Nowadays, the development trend of mattresses is also developing towards three-dimensional and multi-functionality.

Although the electric bed appearing on the market can adjust and raise the angle of the bed surface, the adjustment function is realized by the bed frame, and most of them are soft beds, which cannot fully meet the needs of different people. The whole is cumbersome, and it is troublesome for the family to replace. It is necessary to completely replace the existing mattress and bed frame, causing unnecessary pollution and waste, and affecting the overall beauty of the family bedroom.

At present, there are mattresses that can adjust the height and massage function, but it can only adjust the height of the head, the mattress is thicker, can not be matched with the household bed at will, and people pursue the ultra-thin psychological phase. Violation, and its massage device is mainly fixed, pneumatic or hydraulic, classified according to control mode, fixed type and most of the pressure water pressure type is passive. This type of mattress massage operation is cumbersome and has a single function, which is weakened by the conventional function of providing human body sleep.

Therefore, those skilled in the art urgently need to develop a smart mattress which is simple in operation, convenient in use, low in price, can meet people's needs for lifting and massage functions, and is widely applicable to people's lives.

Summary of the invention

In view of the deficiencies of the prior art, the object of the present invention is to provide a smart mattress capable of lifting and lowering the massage function. The head and legs of the smart mattress can be raised and lowered, and the massage module is installed according to the structure of the human body. The utility model has the advantages of simple operation, convenient use and various bed frames.

In order to achieve the above object, the technical solution adopted by the present invention is as follows:

The utility model relates to a smart mattress, which comprises a mattress base, a bed surface, a massage module and a wireless control system. The mattress base comprises a mattress shelf, and a mattress surface is installed on the upper part of the mattress shelf, and the bed surface includes a lifting device from bottom to top. The multi-stage connecting bed plate, the filling layer and the latex layer, the bed surface and the outer wall of the mattress base are covered with a wrapping knitted cloth, and the massage module is embedded in the bottom layer of the filling layer and is connected with a corresponding function interface in the wireless control system.

The massage module comprises a rolling massage module of the shoulder and neck, a rolling massage module of the waist and a vibration massage module of the leg.

The mattress frame is internally provided with a transmission shaft, the two ends of the transmission shaft are movably connected with the mattress shelf, the support arm is fixed in the middle portion, and the pulley is installed at the end of the support arm. When the movement is in progress, the pulley is in contact with the multi-segment connection bed plate; the wireless control system The utility model comprises an electric linear driving device controlled by a wireless control device. The electric linear driving device is inserted on the transmission shaft through a transmission shaft slot at both ends, and the electric linear driving device comprises an electric linear driver, and the electric linear driving device is internally provided with a pushing block on the driving shaft. A rocker arm is also fixed, and the rocker arm is in contact with the push block.

The transmission shaft includes a head transmission shaft and a leg transmission shaft, and the head transmission shaft and the leg transmission shaft are parallel to each other.

The multi-section connecting bed board is a wooden board, including Section A, Section B, Section C, Section D and Section E are hingedly connected between the section and the section. There are two parallel flat irons, the first flat iron, between the head drive shaft and the leg drive shaft. The two ends are fixed on the mattress shelf, and each has two connecting holes, which are fixedly connected with the C segment of the multi-segment connecting bed plate, and the second flat iron parallel to the first flat iron is arranged at the tail of the mattress shelf, and the second The third flat iron is arranged in front of the flat iron, and the third flat iron is fixed on the mattress shelf by a screw, and a gap is left between the third flat iron, the screw and the mattress shelf, and the second flat iron is respectively separated from the third flat The iron connection, the second flat iron is provided with two connection holes, and is fixedly connected with the E section of the multi-stage connection bed board.

The electric linear driving device further includes a control box, and the massage module is connected with an interface of a corresponding function on the control box, and the electric linear driver is connected with an interface of a corresponding function on the control box.

The filling layer is one or more of a spring chip layer, a palm chip layer or a sponge chip layer, and a filling layer of different hardness can be selected according to the needs of the consumer.

The lower end of the mattress shelf is fixedly provided with four legs, and the space between the drive shaft and the like in the mattress shelf is provided with the ground, and the outer side is provided with a wooden frame.

The mattress base further comprises four detachable support legs, and the four support legs are respectively provided with screws, which are screwed with the four feet on the mattress shelf, and the consumer can decide whether to install the support feet according to his own needs.

Preferably, in order to achieve the ultra-thin effect of the smart mattress of the present invention, the control box and the two electric linear actuators of the smart mattress of the present invention can be separately installed, and the head drive fixed shaft and the middle of the mattress shelf are respectively provided. The leg drive fixed shaft, the electric linear drive tail is stuck on the fixed shaft of the drive, and is fixed by a nut and a screw. The head is provided with a through hole, is connected with the through hole on the rocker arm through the pin, and is locked by the bolt lock, and the control box is fixed. Installed under the E section of the multi-section connecting bed.

The beneficial effects of the present invention are as follows:

1 The smart mattress of the invention realizes the head lifting and the leg lifting, and the rolling massage module of the shoulder neck and the waist can adjust the massage intensity, and integrate the lifting and massage functions, each function can be as needed Separate control to meet the different needs of people;

2 In the smart mattress of the present invention, when the lifting and massaging functions are not used, the devices of the lifting function and the massage function are completely hidden in the mattress, and the state is the same as that of the ordinary mattress, and the compatibility is very high, and can be freely Matching the ground with any bed avoids the trouble of replacing the entire bed for the pursuit of a smart mattress, which saves costs and maintains the overall aesthetics of the bedroom;

3. The smart mattress of the present invention applies the ultra-thin concept to the smart mattress for the first time, satisfying the consumer's pursuit of light and thin psychology;

4 The smart mattress of the invention adopts wireless remote control for its lifting and massaging functions, similar to the control of common household electrical appliances, simple operation, convenient use, low price, and easy for ordinary people to accept, which has very important practical significance.

DRAWINGS

Figure 1 is an exploded view of the massager of the present invention;

Figure 2 is a partial view of the lifting mechanism and the travel limit mechanism;

Figure 3 is a partial view of the lift motor.

Figure 1 is an exploded view of the smart mattress of the present invention;

Figure 2 is an exploded view of the ultra-thin smart mattress of the present invention;

Figure 3 is a partial view of the mattress shelf of Figure 1;

Figure 4 is a partial view of the drive shaft of Figure 1;

Figure 5 is a partial view of the electric linear control device of Figure 1;

Figure 6 is a partial view of the support arm of Figure 1;

Figure 7 is a partial view of the mattress shelf of Figure 2;

Figure 8 is a partial view of the drive shaft of Figure 2 and a schematic view of the tail connection of the electric linear drive;

Figure 9 is a schematic view showing the connection of the electric linear actuator of Figure 2 and the rocker arm;

Figure 10 is an exploded view of the shoulder and neck and waist rolling massage module 7;

Figure 11 is a partial view of the lifting mechanism and the limiting mechanism of the shoulder and neck and waist rolling massage module 7;

Figure 12 is a partial view of the lifting motor of the shoulder and neck and waist rolling massage module 7.

Detailed ways

The present invention will be further described below in conjunction with specific embodiments, but the scope of protection of the present invention is not limited thereto.

As shown in FIG. 1 , FIG. 3 to FIG. 6 , the smart mattress of the present invention, The utility model comprises a mattress base, a bed surface, a massage module and a wireless control system. The mattress base comprises a mattress shelf 4, and the mattress shelf 4 has a bed surface installed on the upper part thereof, and the bed surface comprises a multi-section connecting bed plate which can be lifted and lowered from bottom to top. 5. The filling layer 6 and the latex layer 9, the multi-stage connecting bed plate 5 and the filling layer 6 are fixed by bonding, the filling layer 6 and the latex layer 9 are fixed by bonding, and the outer surface of the bed surface and the mattress base are covered with a package. Knitted fabric 1, the massage module is embedded in the bottom layer of the filling layer 6, the corresponding part of the filling layer 6 cuts the mounting layer according to the shape of the massage module, and the massage module is embedded in the corresponding mounting layer, and is in the wireless control system Corresponding function interface connection.

The massage module comprises a rolling massage module 7 for the shoulder and neck, a rolling massage module 7 for the waist and a vibration massage module 8 for the leg.

The vibration massage module 8 of the leg is a conventional massage module, which will not be described here.

As shown in Figure 10-12, the rolling massage module 7 of the shoulder and neck and the rolling massage module 7 of the waist are all rolling massagers that can adjust the massage intensity. The utility model comprises a lifting mechanism, a travel limit mechanism and a massage head 74. The travel limit mechanism is fixedly connected with the lifting mechanism, and the massage head 74 is mounted on the upper part of the lifting mechanism.

The lifting mechanism comprises a lifting motor 716, a lifting motor lower mounting plate 77, a guiding column 76, a screw rod 713, a linear bearing 712 and a massage head mounting plate 711. The upper surface of the lower motor mounting plate 77 is fixed with a guiding column 76, the lower surface and the lifting surface The aluminum bracket 720 at the rear of the motor 716 is fixedly connected, the through hole is provided in the middle, and the aluminum bracket 720 is installed inside. There is a turbine 721, and a linear bearing 712 is mounted on the upper surface of the massage head mounting plate 75. The guide post 76 passes through the linear bearing 712, and the lower surface of the massage head mounting plate 75 is fixed with a screw rod 713, and the other end of the screw rod 713 passes through the through hole, and It enters the turbine 721.

The travel limit mechanism includes a travel switch 710, a travel switch mounting plate 715 and a travel probe 714. The travel switch 710 is fixed on the aluminum bracket 720 through the travel switch mounting plate 715. The travel switch 710 includes a micro switch 7101 and a micro switch 7101. On the upper micro-motion contact 71111 and the lower micro-motion contact 71012, one end of the upper micro-motion contact piece 71011 is fixed on the upper end of the micro-switch 7101, the other end is bent, and one end of the lower micro-motion contact piece 71012 is fixed at the lower end of the micro-motion switch 7101. The other end is bent, the upper end of the stroke probe 714 is fixed on the massage head mounting plate 75, the lower end is bent, and the bending part of the stroke probe 714 is located at the folding part of the upper micro-motion contact piece 71011 and the lower micro-motion contact piece 71012. Between the curved parts.

The massage head 74 is a conventional rolling massage head on the market, and the lift motor 716 is a conventional lift motor, which will not be described herein.

A vortex rod 719 is disposed in the middle of the lifting motor 716. The vortex rod 719 is provided with teeth, and meshes with the teeth of the outer ring of the turbine 721. The inner ring of the turbine 721 is provided with a thread to mesh with the thread on the screw 713.

The aluminum bracket 720 includes an upper cover and a lower cover. The turbine 719 is mounted with a large bearing 717 and a small bearing 718 on both sides. The large bearing 717 and the small bearing 718 support the turbine 721 and are mounted on the lower cover of the aluminum bracket 720. The upper cover is screwed with The lower cover is connected.

The massager also includes a housing that encloses the entire massager.

The outer casing comprises a mounting bottom plate 711, a wooden outer frame 72 and a supporting top plate 71. The lifting mechanism further comprises two fixing legs 79. The upper end of the fixing leg 79 is fixedly connected with the lower motor mounting plate 77, and the lower end is fixedly connected with the mounting bottom plate 711, and the whole massage is performed. The device is fixed on the mounting base 711, the wooden outer frame 72 covers the entire massager, and the bottom is fixed with the woodworking screw and the mounting base 711, and the top is made of wood. The screw is fixed to the support top plate 71. The support top plate 71 is provided with an opening conforming to the shape of the massage ball on the massage head 74. The massage ball includes a large massage ball 722 and a small massage ball 723. The small massage ball 723 is located inside the opening, and the massage ball is large. 722 is on the same plane as the opening.

The lifting mechanism further includes a motor fixing block 78. The motor fixing block 78 is a rectangular parallelepiped metal block. The two sides have different through holes at different distances and tapped with screws, and the lower motor mounting plate 77 and the aluminum bracket 720 are respectively fixed by screws.

A hole is arranged on both sides of the massage head mounting plate 75, and a linear bearing 712 is embedded in the hole, and both ends are caught by the snap spring 73 to prevent the linear bearing 712 from coming off.

The massage head 74 is fixedly mounted on the massage head mounting plate 75.

During operation, the lifting motor 716 is in communication with an external voltage, the rotor of the lifting motor 716 operates, the worm 719 drives the turbine 721 through the gear meshing, and the turbine 721 and the screw 713 convert the circular motion into a linear motion form through the thread to drive the massage head mounting plate. 75 movement, linear bearing 712 restrains the massage head mounting plate 75 can only move up and down through the guiding column. During operation, the large massage ball 722 and the small massage ball 723 are both at the upper part of the supporting top plate 1. When the stroke probe 714 reaches the upper/lower stroke limit, the upper micro-motion contact 71111 or the lower micro-motion contact 71012 on the micro-switch 7101 is touched, so that the micro-switch is short-circuited, and the lift motor 716 is disconnected from the external voltage. The short circuit of the power line of the lifting motor 716 is short-circuited to complete the self-locking.

The rolling massage module 7 can be lifted up and down, and the massage intensity is adjusted by adjusting the height of the massage head.

The inside of the mattress frame 4 is provided with a drive shaft 14 . The two ends of the drive shaft 14 are movably connected with the mattress frame 4 , and the support arm 16 is fixed in the middle portion. The end of the support arm 16 is mounted with a pulley 17 . When moving, the pulley 17 and the multi-stage connecting bed plate are arranged. 5 contact; the wireless control system comprises an electric linear drive device 11 controlled by the wireless control device 10, and the electric linear drive device 11 is provided with a transmission card slot 22 at both ends, and the electric linear drive device 11 is inserted into the transmission shaft through the transmission shaft slot 22 14, the electric linear drive unit 11 includes an electric linear drive 3, and the electric linear drive 3 is internally provided with a push block (not identified in the present invention). The drive shaft 14 is also fixed with a rocker arm 15 which is in contact with the push block.

The drive shaft 14 includes a head drive shaft 141 and a leg drive shaft 142, and the head drive shaft 141 and the leg drive shaft 142 are parallel to each other.

The multi-section connecting bed board 5 is a wooden board, including Sections A, B, C, D, and E are hingedly connected between the segments, and between the head drive shaft 141 and the leg drive shaft 142 are two parallel flat first irons 19, A flat iron 19 is fixed on the mattress shelf 4 at both ends, and is respectively provided with two connecting holes 18, which are fixedly connected with the C segment of the multi-segment connecting bed plate 5, and the tail shelf of the mattress shelf 4 is provided with a first flat iron 19 The second flat iron 20 and the second flat iron 20 are arranged in front of the third flat iron 21, and the third flat iron 21 is fixed on the mattress shelf 4 by the screw 24, the third flat iron 21, the screw 24 and the mattress shelf There is a gap between the four, the two ends of the second flat iron 20 are respectively connected to the third flat iron 21, and the second flat iron 20 is provided with two connecting holes 18, which are fixedly connected with the E section of the multi-stage connecting bed plate 5.

The electric linear drive device 11 further comprises a control box 2, which is connected to an interface of a corresponding function on the control box 2, and the electric linear drive 3 is connected to an interface of a corresponding function on the control box 2.

The filling layer 6 can select a filling layer of different hardness according to the needs of the consumer, such as one or several of a spring chip layer, a palm chip layer or a sponge chip layer; if a softer filling layer such as a sponge chip layer is selected, The whole sponge chip layer can be mounted on the multi-stage connecting bed plate 5 to realize the lifting function; if a hard filling layer such as a palm chip layer is selected, the palm chip layer must be divided into the A1 segments according to the shape of the multi-stage bed plate 5. After B1, C1, D1 and E1, bond A1 to A, B1 to B, C1 to C, and D1 to D. The E1 section is bonded to the E section to achieve the lifting function.

The lower end of the mattress shelf 4 is fixedly provided with four legs, and the space between the drive shaft and the like in the mattress shelf 4 is provided with the ground. In order to increase the height of the mattress, the mattress can also be provided with four mattresses. The detachable support leg 13 and the four detachable support legs 14 are respectively provided with a screw, which is screwed to the fixed foot on the mattress shelf 4; the wooden frame 12 can also be arranged outside the mattress shelf 4.

The smart mattress of the invention completely hides into the mattress when the user does not use the lifting function and the massage function, and the state is the same as that of the ordinary mattress; in use, the button in the wireless control device 10 can be selected according to the need. When the massage function is required, the shoulder neck massage, the waist massage or the leg massage button (provided on the wireless control device 10, which is not marked in the figure) in the wireless control device 10 can be selected as needed, and the wireless control device 10 is directed to the control box. 2 issuing an instruction, the control box 2 indicates the corresponding massage group work; when the upper and lower lifting functions are required, the head lifting button, the leg lifting button or the head and leg lifting button in the wireless control device 10 can be selected as needed (set in The wireless control device 10 (not shown), the wireless control device 10 issues an instruction to the control box 3, and after receiving the command, the control box 3 forwards the command to the electric linear drive 3 to make the corresponding electric linear drive. 3 work and generate linear thrust, push the rocker arm on the transfer shaft 14 by the push block (not identified by the invention). The rocker arm 15 receives the linear thrust and converts it into a torque to provide the support arm 16, the support arm 16 The angular momentum is transmitted through the pulley 17 to the corresponding movable end of the multi-segment connected bed plate 5, and the multi-stage connection of the bed plate 5 of the A section, the B section, the D section and The E segment can be lifted up and down, and the comfort bit memory setting can be realized.

In the smart mattress of the present invention, the lifting function and the massaging function can be used separately or as needed.

As shown in FIGS. 7-9, in order to achieve the ultra-thin effect of the smart mattress of the present invention, the control box 2 and the two electric linear actuators 3 of the smart mattress of the present invention can be separately installed, and the middle of the mattress shelf 4 respectively A head drive fixed shaft 251 and a leg drive fixed shaft 252 are provided. The tail of the electric linear drive 3 is clamped on the drive fixing shaft 25 and fixed by a nut 23 and a screw 24, and the head is provided with a through hole through the pin 27 and the rocker arm. The through holes in the 15 are connected and locked by the latch locks 28, and the control box 2 is fixedly mounted under the E section of the multi-segment connected bed 5.

The invention successfully combines the mattress lifting and adjusting function, the massage function and the traditional sleep function, not only has the physiotherapy function of the massage bed, but also changes the disadvantage of the single function of the traditional massage bed, and the massage is not used when the massage function is not used. The device can be completely hidden in the mattress and can be used as a home bed. Compared with the soft electric lift bed and the pillow on the market, the mattress is raised when reading TV, which can provide better support for the spine and fill the blank of the electric lift bed without hard bed. . And the seamless access to the existing family bed frame is realized. By selecting mattresses of different heights, the existing Chinese bed frame and the European bed frame are completely matched, and the above functions can be realized only by replacing the mattress, thereby avoiding secondary waste. And for the first time, the concept of ultra-thin smart mattress has been put forward, which has very important practical significance.

The above-mentioned embodiments are only used to explain the inventive concept of the present invention, and are not intended to limit the scope of the present invention. Any insubstantial modification of the present invention by this concept should fall within the scope of the present invention.

Claims

A smart mattress, comprising: a mattress base, a bed surface, a massage module and a wireless control system, the mattress base comprises a mattress shelf, the upper part of the mattress shelf is provided with a bed surface, and the bed surface is from the bottom to the bottom The upper part comprises a multi-stage connecting bed plate, a filling layer and a latex layer which can be raised and lowered, and the outer surface of the bed surface and the mattress base are covered with a wrapping knitted cloth, and the massage module is embedded in the filling layer base and corresponds to the wireless control system. Functional interface connection.

2. Claims 1 The smart mattress is characterized in that: the massage module comprises a rolling massage module of the shoulder and neck, a rolling massage module of the waist and a vibration massage module of the leg.

3. The smart mattress according to claim 1, wherein the mattress shelf is internally provided with a transmission shaft, and both ends of the transmission shaft are movably connected with the mattress shelf, a support arm is fixed in the middle portion, and a pulley is installed at the end of the support arm. During the movement, the pulley is in contact with the multi-section connecting bed plate; the wireless control system comprises an electric linear driving device controlled by a wireless control device, and the electric linear driving device is inserted on the transmission shaft through the transmission shaft slots at both ends, and the electric linear driving device includes electric The linear drive, the electric linear drive is internally provided with a push block, and the rocker arm is fixed on the drive shaft, and the rocker arm is in contact with the push block.

4. The smart mattress of claim 3, wherein the drive shaft comprises a head drive shaft and a leg drive shaft, the head drive shaft and the leg drive shaft being parallel to each other.

5. The smart mattress according to claim 4, wherein said multi-segment connection bed is a wooden board comprising A section, B section, C section, D section and E a segment, a segment and a segment are hingedly connected, and two first parallel flat irons are arranged between the head drive shaft and the leg drive shaft, and the first flat iron ends are fixed on the mattress shelf, and are respectively provided 2 connection holes, connected to the multi-segment bed C The segment is fixedly connected, the second flat iron parallel to the first flat iron is arranged at the tail of the mattress shelf, and the third flat iron is arranged in front of the second flat iron, and the third flat iron is fixed on the mattress shelf by a screw at the end, There is a gap between the three flat irons, the screw and the mattress shelf, and the two ends of the second flat iron are respectively connected with the third flat iron, and the second flat iron is provided 2 connection holes, fixedly connected to the E section of the multi-section connection bed.

6. The smart mattress according to claim 3, wherein: said electric apparatus further comprises a linear drive corresponding to the function of the interface is connected to the control box, the control box module and massage, and electric linear actuator control box The interfaces of the corresponding functions are connected.

7. The smart mattress according to claim 1, wherein the filling layer is one or more of a spring chip layer, a palm chip layer or a sponge chip layer.

The smart mattress according to any one of claims 1 to 7, wherein the bottom of the mattress shelf is fixedly provided with four legs, and the outer side is provided with a wooden frame.

The smart mattress according to claim 8, wherein the mattress base further comprises four detachable support legs, and the four support legs are respectively provided with a screw and a foot at the lower end of the mattress shelf. Spiral connection.

10. The smart mattress according to any one of claims 1 to 7, wherein the control box and the two electric linear actuators are separately installed, and the head of the mattress shelf is respectively provided with a head driver fixing shaft and a leg. The drive shaft is fixed, the tail of the electric linear drive is stuck on the fixed shaft of the drive, and is fixed by a nut and a screw. The head is provided with a through hole, and is connected with the through hole on the rocker arm through the pin, and is locked by the bolt lock, and the control box is fixedly mounted. Below the E section of the multi-section connected bed.