CN2652253Y

CN2652253Y - Pneumatic regulating type liquid mattress

Info

Publication number: CN2652253Y
Application number: CN 03250025
Authority: CN
Inventors: 梁玉祥; 梁敏建; 杨亚文; 肖九安
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-08-21
Filing date: 2003-08-21
Publication date: 2004-11-03
Anticipated expiration: 2013-08-21

Abstract

An air pressure regulating liquid mattress comprises a plurality of sacs. Each sac, of which the top surface is made of elastic material, is provided with a built-in air chamber in the cavity. Each air chamber is connected with an air inlet pipe, of which the external end extended out of the sac is communicated with a main air inlet pipe, after being connected with a split type pressure regulating head. The cavity of each is also provided with a vibration source and a heater supply. The pressure of the different positions on the bed surface can be regulated by the utility model, to fit the physiological curve of human body. The utility model is also provided with the functions of vibration massage and electric thermoregulation.

Description

Air pressure pressure-adjusting type liquid mattress

One, technical field

The utility model belongs to the daily life bedding, belongs to the mattress manufacture field specifically.

Two, background technology

The mattress that generally uses at present is sping mattress, is the elastic skeleton material with the spring inner bag, and its face cap is with compositions such as linings.In addition, Chinese patent literature discloses a kind of " water Mattress with refrigerating function " (ZL88213377), there is a water circulation system its mat inside, when the system for the distribution of commodities has cold water to pass through in the pad, water reaches the heat absorption of pad face with human body and takes away, thereby make people's cool and comfortable, also can feed hot water and use as the heat pad.Chinese patent literature also discloses a kind of " air water composite water mattress " (ZL86208867), and its inside is double-decker, and every layer has the pipeline that is formed by dividing plate, and the compound use of air feed water has effect cool in summer and warm in winter.It is " the liquid mattress " of cooling means that said two devices all belongs to water, and its major defect is to regulate fluid cushion pressure as required, and the human body different parts is to the needs of the different pressures (reaction force) of mattress in the time of more can not satisfying the people and doss.

Three, utility model content

The purpose of this utility model is to provide a kind of air pressure pressure-adjusting type liquid mattress, is intended to be convenient to regulator solution bag pressure power, and satisfies the requirement of human body to the different pressures of mattress different parts.The purpose of this utility model is achieved in that a kind of intelligent multifunctional mattress, comprise the liquid capsule that places on the bed surface when using, is used for carrying liquid, it is characterized in that, described liquid capsule is a plurality of, be provided with a built-in air bag in each liquid capsule inner chamber of its end face employing elastomeric material, each air bag is connected with an air inlet pipe, stretches out to be communicated with an inlet manifold after this air inlet pipe outer end outside the liquid capsule of place connects a separated type pressure regulation head.In the above-mentioned design, come the pressure of indirect regulation liquid capsule by the pressure of regulating built-in air bag, promptly with air pressure adjustment hydraulic pressure, when increasing as pressure in the air bag, the air bag volumetric expansion, its pressure transmits on all directions in liquid, the liquid capsule shows as increase (because the configuration of material modulus of elasticity, the expansion factor of liquid capsule side and bottom surface is ignored) as the external pressure of mattress surface part, otherwise, when gasbag pressure reduced, the liquid capsule showed as mattress surface external pressure partly and reduces.Like this, we can be according to principle of human engineering, according to the otherness of people's health, adjust the pressure (promptly adjusting the liquid bag pressure power in diverse location interval on the bed surface) in diverse location interval on the bed surface easily, to adapt to different heights, the human body situation of different weight, the position that mattress is contacted with human body has better compatibility, when human body is dossed, human cervical spine, lumbar vertebrae, leg, pin is in optimum state, reaches the best physiological curve of human body, improves sleep and quality of life.It has solved for a long time, when the mankind couch, and the difficult problem that the parts of body microcirculation is obstructed.

Four, description of drawings

Fig. 1 is the vertical view of this novel embodiment;

Fig. 2 is the profile along the A-A line shown in Figure 1 (only air cushion partly being dissectd);

Fig. 3 is the air supply system schematic diagram of air bag part in the liquid capsule shown in Figure 1;

Fig. 4 is the profile along the B-B line shown in Figure 3.

Five, the specific embodiment

Fig. 1 Fig. 2 illustrates, and air cushion 1 can adopt igelite to make, and its edge is provided with fin (containing 2-4 fin).The liquid capsule places on the air cushion, and the upper surface of liquid capsule flushes with the fin of air cushion; Uniform a plurality of Paste buttons 4, the 4a of being provided with on air cushion 1 both sides is as fixing using on edge of bed; Air cushion 1 air inlet is provided with air pressure regulator 3.This liquid capsule adopts a plurality of (general 4-12), form the liquid mattress, referring to Fig. 3 Fig. 4, be provided with a built-in air bag in the inner chamber of each liquid capsule, the air inlet of each air bag is connected with an air inlet pipe, after stretching out this air inlet pipe outer end separated type pressure regulation head of connection (can adopt pressure maintaining valve) outside the liquid capsule of place, be communicated with through an inlet manifold.As for single bed, can adopt 4 liquid capsules, on bed surface, arrange single-row setting, adjacent two rows' the shared partition interlayers of two liquid capsules by 4; As for double bed, can adopt 8 liquid capsules shown in Figure 3, be provided with at bed surface 4 rows two row, adjacent two rows' the shared partition interlayer 11 of two liquid capsules in every row, and be provided with hanging mechanisms between two row liquid capsules, as hasp 8.8 air bags (5a, 5b, 5c, 5d, 5e, 5f, 5g, 5h) in 8 liquid capsules (2a, 2b, 2c, 2d, 2e, 2f, 2g, 2h) are respectively after air inlet pipe connects a separated type pressure regulation 7, be interconnected through gas house steward 6, inlet manifold's 6 front ends are connected with a total source of the gas pressure regulator 9 (gas passage of aforementioned single bed structure therewith is identical) again.The end face 12 of above-mentioned liquid capsule should adopt elastomeric material, handles through special process, and realization is maximum affine with human body, eliminates the allosome sense.The Material Strength of sidewall of liquid capsule (containing partition interlayer 11) and bottom can strengthen gradually, and is excessive to eliminate floating of liquid bed, out of control defective.Can fill in the liquid capsule that the polyacrylamide solution between 1.5-1000cp (centipoise) (wherein also contains stearyl alcohol, sodium salt etc. with water or viscosity.Polyacrylamide is used in the adjustment of solution viscosity more, and Na is used in the adjustment of density and thermal capacitance more ⁺, K ⁺Salts substances).Can establish vibration source and heating source (not shown) in each liquid capsule, vibration source can adopt miniature liquid pump or supersonic generator, and heating source can be selected ceramic heat or polysilicon heater for use.

Compared with prior art, this is novel to have following characteristics and advantage: 1, this novel cellular-type gas-liquid two-phase combined voltage regulation that utilizes, put formula liquid bag pressure power with built-in air bag air pressure adjustment ring.Can adjust the pressure of diverse location on the bed surface as required, to adapt to the best physiological curve of human body, guarantee that human body and mattress contact site free circulation of the blood, the muscle oxygen supply is abundant, quickens metabolism, strengthens immunocompetence, and is healthy; 2, basis is novel can add the impulse oscillation source at random, and adjustable amplitude, to reach the health care massage effect; 3, this is novel by heating source, and adjust the temperature electronically (adjustable range is at 26 ℃-37 ℃), winter, water temperature can transfer to 38 ℃, and is warm on hot-water bottle as sleeping; Utilize the natural temperature of water, make you refrigerant, need not air-conditioning and fan and also can satisfiedly fall asleep as lying on the water surface that bobbles.But 4, this novel liquid capsule refillable water or salt-containing liquid.5, this novel single-chip microcomputer that adopts is adjusted mattress pressure, mode of vibration and heating-up temperature etc. automatically, becomes a kind of intelligent mattress, satisfies consumer demand.

Claims

1, a kind of air pressure pressure-adjusting type liquid mattress, comprise the liquid capsule that places on the bed surface when using, is used for carrying liquid, it is characterized in that, described liquid capsule is a plurality of, be provided with a built-in air bag in each liquid capsule inner chamber of its end face employing elastomeric material, each air bag is connected with an air inlet pipe, stretches out to be communicated with an inlet manifold after this air inlet pipe outer end outside the liquid capsule of place connects a separated type pressure regulation head.

2, mattress according to claim 1 is characterized in that, described liquid capsule is 4, arranges single-row setting by 4 on bed surface, adjacent two rows' the shared partition interlayers of two liquid capsules.

3, mattress according to claim 2 is characterized in that, described inlet manifold's front end is connected with a total source of the gas pressure regulator (9),

4, mattress according to claim 1 is characterized in that, described liquid capsule is 8, by 4 rows, 2 row adjacent two rows' the shared partition interlayer of two liquid capsules in every row is set on bed surface; And be provided with hanging mechanisms between two row liquid capsules.

5, mattress according to claim 4 is characterized in that, described inlet manifold's front end is connected with a total source of the gas pressure regulator (9).

6, according to the described mattress of the arbitrary claim of claim 1-5, it is characterized in that, be provided with vibration source in described each liquid capsule inner chamber.

7, according to the described mattress of the arbitrary claim of claim 1-5, it is characterized in that, be provided with heating source in described each liquid capsule inner chamber.

According to the described mattress of the arbitrary claim of claim 1-5, it is characterized in that 8, the liquid in the described liquid capsule is that viscosity is at 1.5～1000cp polyacrylamide solution.

9, according to the described mattress of the arbitrary claim of claim 1-5, it is characterized in that also having the air cushion (1) that its edge is provided with fin, air cushion (1) is positioned under all liquid capsules, and the upper surface of liquid capsule flushes with the fin of air cushion (1).

10, mattress according to claim 9 is characterized in that, described air cushion (1) adopts igelite to make; Air cushion (1) outer rim is uniform to be provided with Paste button (4,4a).