CN105686452A

CN105686452A - Intelligent dot matrix active bed

Info

Publication number: CN105686452A
Application number: CN201410714171.0A
Authority: CN
Inventors: 张丹东
Original assignee: WUXI YONGDONG ELECTRONIC TECHNOLOGY Co Ltd
Current assignee: WUXI YONGDONG ELECTRONIC TECHNOLOGY Co Ltd
Priority date: 2014-11-29
Filing date: 2014-11-29
Publication date: 2016-06-22

Abstract

The invention discloses an intelligent dot matrix active bed. The intelligent dot matrix active bed comprises a rectangular array composed of a plurality of electric lifter units; each electric lifter unit comprises a drive coil stator and a drive coil rotor, wherein the drive coil stator is fixed on a bed frame and connected with power supplying circuits, the drive coil rotor is located in the middle of the drive coil stator, a worm is arranged on the drive coil rotor and is provided with a worm gear, the worm gear is connected to the bottom of a lifting column, an active joint is mounted at the bottom of a hard board shell of a lifter and makes contact with the top of a lifting column, and a force sensor is mounted on the drive coil stator and connected with the power supplying circuits. The intelligent dot matrix active bed has a hard comfort level effect of a hard bed and has a spring soft comfort level effect of a Simmons mattress. The suitable heights of the corresponding unit lifters are adjusted according to the applied pressure of small unit faces, and thus people feel best comfortable. The bed is a flat and hard panel bed after being disconnected with a power supply and is an intelligent dot matrix active bed after being connected with the power supply.

Description

Intelligence dot matrix active bed

Technical field

The invention belongs to bed structure field, particularly relate to a kind of intelligence dot matrix active bed。

Background technology

The time of the nearly half of life is spent in sleep, and the quality of bed surface is closely related with the sleep quality of user, and good bed surface can make people's sleep as snug as a bug in a rug, and uncomfortable bed surface can affect the sleep of user, causes the symptoms such as insomnia, cervical spondylosis。Traditional hardboard bed is very hard due to bed board face, and the support of waist and vertebra is better, and the waist of user and vertebra position can feel very comfortable, but cervical vertebra and head can feel uncomfortable。And Simmons bed is too soft, although cervical vertebra and head are comfortable, waist and vertebra can feel again very uncomfortable, particularly in, under the state of lying on one's side, tossing about, do not feel like oneself。People are badly in need of the hard comfort level effect of a kind of existing hardboard bed, also have the bed of the soft comfort level effect of spring of Simmons mattress。

Summary of the invention

For the problems referred to above, applicant is through Improvement, it is provided that a kind of intelligence dot matrix active bed, and bed surface can be hard as plank, but has in arms as nest is sunken at the place of defeating unlike Simmons mattress during pressurized, but the characteristic that remains plank is smooth and partly reduce。

Technical scheme is as follows:

A kind of intelligence dot matrix active bed, it is characterized in that, including the rectangular array being made up of the electric elevator unit of 10 row 6 row, each electric elevator unit includes driving coil stator and driving coil rotor, described driving coil stator is fixed on bedstead, and be connected with supply line, described driving coil rotor is placed in the middle of driving coil stator, and it is arranged above worm screw；Being equipped with worm gear on described worm screw, worm gear is connected to the bottom of lifting column；Active section is arranged on the bottom of lifter hardboard shell, and contacts with the top of lifting column；Force transducer is arranged on driving coil stator, with the contacting or disengagement of lifter hardboard shell, and can be connected with supply line。

The method have the benefit that:

The hard comfort level effect of the present invention existing hardboard bed, also has the soft comfort level effect of spring of Simmons mattress。LED-lattice Control, it is possible to pressure suffered by each junior unit face adjusts the suitable height of corresponding units lifter, make people feel comfortably cool it is further preferred that。Drop power supply is exactly a very smooth hard flat bed, and switching on power is exactly an intelligent dot matrix active bed。

Advantages of the present invention provides in the description by detailed description of the invention part below, and part will become apparent from the description below, or is recognized by the practice of the present invention。

Accompanying drawing explanation

Fig. 1 is the top view of the present invention。

Fig. 2 is the front view of the present invention。

Fig. 3 is the schematic diagram that electric elevator unit is in static peak state。

Fig. 4 is the schematic diagram that electric elevator unit is in static minimum point state。

Detailed description of the invention

Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described further。

As it is shown in figure 1, the present invention is by A1～A6 six row, B1～B10 ten row, the rectangular array that 60 electric elevator unit are collectively forming altogether。As in figure 2 it is shown, each electric elevator cell surface has a super smooth hardboard。Each electric elevator unit is built-in with again a force transducer, when experiencing certain pressure on the hardboard of electric elevator cell surface, smooth hardboard face on this electric elevator unit can be passed through the reduction of mechanism kinematic appropriateness, the degree of depth reduced is with the pressure on surface about relevant with the pressure on adjacent electric elevator unit hardboard surface, and the ratio of pressure and lifting independently can be set by user。By gathering 60 matrix pressure signals of A1～A6, B1～B10, the lifting of 60 electric elevator unit in the LED-lattice Control present invention。

As shown in Figure 3, Figure 4, Fig. 3 is that it is in the state of static peak to the structure of each electric elevator unit, and Fig. 4 is that it is in the state of static minimum point。The supply line of electric elevator unit is A and B, and supply line A, B are connected with driving coil stator C。Drive in the middle of coil stator C as driving coil rotor D, drive coil rotor D to be arranged above worm screw E。The lower end of lifting column G is worm gear F, and worm gear F matches with worm screw E。Lifter hardboard shell I is enclosed within outside lifting column G, and the bottom of lifter hardboard shell I is active section H, and the top of active section H and lifting column G contacts, and is used for preventing torsion。Force transducer J is arranged on driving coil stator C, can contact (static peak state) or disengagement (static minimum point state) with the lower edge of lifter hardboard shell I, and be connected with supply line A, B。

When not applying any external force, electric elevator unit is in the static peak state shown in Fig. 3。Once the upper surface of lifter hardboard shell I is applied with active force, the size of active force will be obtained by the force transducer J supervision contacted with edge under lifter hardboard shell I, and deliver to system by supply line A, B, the data of system reference force transducer J export suitable electric current, being given by supply line A, B drives coil stator C to power, and drives coil rotor D to rotate, and worm screw E drives worm gear F to rotate, driving lifting column G raising and lowering, lifting column G will not oneself shift position。The motion of lifting column G drives again lifter hardboard shell I down or up, it is achieved the top hardboard of this electric elevator unit smooth and part reduction。In array, the principle of other electric elevator unit is identical with this, and each electric elevator unit works alone。

Above-described is only the preferred embodiment of the present invention, the invention is not restricted to above example。It is appreciated that the oher improvements and changes that those skilled in the art directly derive without departing from the basic idea of the present invention or associate, is all considered as being included within protection scope of the present invention。

Claims

1. an intelligent dot matrix active bed, it is characterized in that, including the rectangular array being made up of the electric elevator unit of 10 row 6 row, each electric elevator unit includes driving coil stator (C) and driving coil rotor (D), described driving coil stator (C) is fixed on bedstead, and be connected with supply line (A, B), described driving coil rotor (D) is placed in the middle of driving coil stator (C), and it is arranged above worm screw (E)；Being equipped with worm gear (F) on described worm screw (E), worm gear (F) is connected to the bottom of lifting column (G)；Active section (H) is arranged on the bottom of lifter hardboard shell (I), and contacts with the top of lifting column (G)；Force transducer (J) is arranged in driving coil stator (C), with the contacting or disengagement of lifter hardboard shell (I), and can be connected with supply line (A, B)。