CN209862986U

CN209862986U - One-bed multi-region and one-region multi-control self-control spring mattress with adjustable hardness

Info

Publication number: CN209862986U
Application number: CN201920586825.4U
Authority: CN
Inventors: 李青春
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-04-26
Filing date: 2019-04-26
Publication date: 2019-12-31
Anticipated expiration: 2029-04-26

Abstract

The utility model discloses a soft or hard adjustable automatic control spring mattress of a bed multizone, a district accuse more, including dustcoat and inner frame, inner frame divide into independent a plurality of subregion on vertical, all contains a plurality of horizontal independent regions side by side in every subregion, all be provided with one row or multirow horizontal row of constituteing by the spring of horizontal setting in the region, the spring interconnect of two adjacent horizontal ranks of nematic constitutes vertical column, it is provided with elevating gear to be located the spring below in the region. The utility model discloses a turn into the horizontal line of this mattress with the vertical column of ordinary mattress, turn into the vertical column of this mattress with the horizontal line of ordinary mattress, change ordinary mattress and do by the spring transmission elasticity on the vertical column the utility model discloses a horizontal transmission, accomplish in single region with the deformation of spring as far as possible locking, the soft or hard degree of every regional all adjustable spring really realizes freely adjusting the effect of mattress soft or hard degree according to individual demand.

Description

One-bed multi-region and one-region multi-control self-control spring mattress with adjustable hardness

Technical Field

The utility model belongs to the technical field of the bed, concretely relates to adjustable soft or hard automatic control spring mattress of a bed multizone, a district accuse more.

Background

One third of people in a common family spend in sleep, and four major signs for judging whether people have healthy sleep are as follows: the sleep is sufficient, the time is enough, the quality is good, and the efficiency is high; easy to fall asleep; the sleep is continuous and can not be interrupted; deep and appropriate sleep, waking up and tired and totally eliminated. The quality of the sleep is closely related to the mattress, and consumers can select the mattress with proper type and excellent quality from the aspects of permeability, decompression, support degree, fit, bed surface tension, sleep temperature, sleep humidity and the like when selecting the mattress.

The hardness of the mattress depends on the hardness of the inner bladder spring. The spring should have a good resilience, so-called stiffness-softness, in addition to the necessary stiffness to provide support. Too hard or too soft, the rebound is not ideal. A person with a mattress which is too hard can only bear pressure at four points of the head, the back, the hip and the heels when lying on the mattress, other parts of the body do not completely fall to the real positions, the spine is actually in a stiff and tense state, the optimal rest effect cannot be achieved, and the health of the person can be damaged after sleeping on the mattress for a long time. If the mattress is too soft, the whole body can be sunk when a person lies down, the spine is in a bent state for a long time, the compression is caused to the internal organs, the time is long, the mattress is not good for health, and the mattress is not comfortable.

The existing common mattress has the uniform hardness of one surface. If the mattress has one hardness, the requirement of the whole family is difficult to meet. In a typical household, men require a somewhat hard mattress, while women prefer a softer mattress. In the aspect of adjusting the hardness of the mattress, the whole adjustment is mostly adopted, and the adjustment can not be freely carried out according to the individual requirements.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provide a self-control spring mattress with adjustable hardness, which is provided with a plurality of zones and a plurality of zones.

The purpose of the utility model is realized through the following technical scheme:

the utility model provides a one bed multizone, the adjustable automatic control spring mattress of softness of district many accuses, includes dustcoat and inner frame, inner frame divide into two at least mutually independent subregion on vertical, all be provided with a plurality of horizontal independent regions side by side in the subregion, all be provided with one row or multirow horizontal row of constituteing by the spring that transversely sets up in the region, the spring interconnect of two adjacent horizontal ranks constitutes vertical column, it is provided with elevating gear to lie in the spring below in the region, inner frame is last to be provided with the starting drive who starts elevating gear.

Further, the subareas comprise a first subarea and a second subarea which are arranged on the left and the right, and the starting device is positioned between the first subarea and the second subarea.

Further, elevating gear include lead screw, symmetry set up in the positive screw cap and the anti screw cap of lead screw both sides, respectively with the bracing piece that positive screw cap and anti screw cap are connected, be connected with wire rope between positive screw cap and the anti screw cap, the fixed bolster on the inner frame is connected to the wire rope other end, wire rope passes the spring, the bracing piece other end all articulates with wire rope and is located the spring below.

Further, the height of the spring is 10-20 cm, and the height of the lifting device is 5-10 cm.

Further, the diameter of the screw rod is 13-15 cm.

Furthermore, the starting device comprises a rotating shaft positioned between the second partition and the first partition, a worm connected with the rotating shaft, and a plurality of turbines rotationally matched with the worm, wherein the rotating shaft is controlled in rotating speed by a variable speed motor arranged on the inner frame, and the turbines are connected with the lifting device.

Furthermore, a separating device is arranged between the turbine and the lifting device.

Further, separator include the cylindricality connecting piece be connected with the turbine, the connecting piece other end is connected with the lead screw on the elevating gear, be connected through the hydraulic stem between connecting piece and the turbine, the lead screw tip is provided with the recess, be provided with the lug that matches with the recess in the connecting piece, be provided with the feed liquor valve on the feed liquor pipe of hydraulic stem, be provided with the drain valve on the drain pipe of hydraulic stem, still be provided with the rebound spare between connecting piece and the turbine, be provided with the hydraulic pressure pond on the inner frame, the feed liquor pipe is connected through the booster pump to the booster pipe of hydraulic pressure pond export, hydraulic pressure pond entry linkage drain pipe.

Furthermore, the diameter of the worm is 15-25 cm, and the diameter of the turbine is 40-60 cm.

The utility model has the advantages that:

(1) the utility model discloses an internal frame with the mattress divide into independent subregion, there are a plurality of horizontal independent regions side by side in every subregion, all there is the spring that one row or multirow transversely set up in every region, this just changes the vertical column of ordinary mattress into the horizontal line of this mattress, it is the horizontal transmission of the invention to change ordinary mattress by the spring transmission elasticity on the vertical column, do not influence the change in other regions after being favorable to the elasticity change in single region, the deformation of spring is locked as far as and is accomplished in single region, every region below starts elevating gear through starting drive, the softness and hardness degree of adjustment spring, a plurality of regions are regulated and control alone, thereby reach the purpose of the comfort level in different regions of control, really realize freely adjusting the effect of mattress softness and hardness degree according to individual demand.

(2) The utility model discloses a lead screw drives the rotatory mode of positive screw cap and anti-screw cap, drives shifting up or descending of bracing piece to reach the purpose of restriction spring deformation volume, control mode is simple, the operation of being convenient for.

(3) The utility model discloses a hydraulic stem control connection spare reaches the purpose of free separation turbine and lead screw power transmission with the distance of lead screw, and a booster pump realizes that the length of hydraulic stem is controllable through the change of a plurality of feed liquor valve control pressure, has reduced the use amount at the motor, controls the rotation of lead screw one by one, can reduce the power take off of motor, reduces the energy consumption, also the personnel's operation of being convenient for.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the lifting device of the present invention;

FIG. 3 is a schematic structural view of the separating apparatus of the present invention;

in the figure, 1-internal frame, 2-first partition, 3-second partition, 4-spring, 5-fixed support, 6-steel wire rope, 7-positive screw cap, 8-support rod, 9-screw rod, 10-negative screw cap, 11-hydraulic pool, 12-booster pump, 13-liquid inlet pipe, 14-liquid inlet valve, 15-connecting piece, 16-turbine, 17-worm, 18-hydraulic rod, 19-liquid outlet valve and 20-liquid outlet pipe.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1, the utility model provides a technical scheme:

a multi-region one-region multi-control self-control spring mattress with adjustable hardness comprises an outer cover and an inner frame 1, and is characterized in that: the inner frame 1 is divided into at least two mutually independent subareas in the longitudinal direction, a plurality of independent areas which are transversely arranged side by side are arranged in each subarea, one or more transverse rows which are formed by transversely arranged springs 4 are arranged in each area, the springs 4 of two adjacent transverse rows are mutually connected to form a longitudinal row, a lifting device is arranged below the springs 4 in each area, and a starting device for starting the lifting device is arranged on the inner frame 1.

The working principle of the embodiment is as follows: the starting device starts the lifting device, and the lifting device controls the displacement space of the springs 4, so that the elasticity of the springs 4 is controlled, and the springs 4 are overlapped to achieve the effect of adjusting the hardness of the mattress. The inner frame 1 of the mattress comprises a plurality of independent subareas, each subarea is provided with a plurality of independent areas, generally ten areas or twelve areas, each area is provided with a transverse spring 4, the transverse springs 4 cause transverse elastic force transmission after being compressed, and the elastic force in each area is inconsistent under the action of a lifting device.

The inner frame 1 of the mattress is divided into a plurality of independent subareas, each subarea is provided with a plurality of independent areas which are transversely arranged side by side, and each area is provided with one or more rows of springs 4 which are transversely arranged, so that the longitudinal row of the common mattress is adjusted into the transverse row of the mattress, the transverse transmission of the invention is changed by the springs 4 on the longitudinal row of the common mattress, the change of other areas is not influenced after the elastic force in a single area is changed, the deformation of the springs 4 is locked in the single area as much as possible, the lifting device is started under each area through the starting device, the hardness degree of the springs 4 is adjusted, and the plurality of areas are independently adjusted, so that the purpose of controlling the comfort degree of different areas is achieved, and the effect of freely adjusting the hardness of the mattress according to individual requirements is really realized.

Further, the subareas comprise a first subarea 2 and a second subarea 3 which are arranged on the left and the right, and the starting device is positioned between the first subarea 2 and the second subarea 3. Generally, only two partitions are needed to meet the needs of most people, so the whole internal framework is divided into two independent first partitions 2 and second partitions 3. Of course, three or more independent partitions can be arranged to meet the personalized requirements of more people.

As a specific structure, as shown in fig. 2, the lifting device includes a screw rod 9, a positive screw cap 7 and a negative screw cap 10 symmetrically disposed on two sides of the screw rod 9, and a support rod 8 respectively connected to the positive screw cap 7 and the negative screw cap 10, a steel wire rope 6 is connected between the positive screw cap 7 and the negative screw cap 10, the other end of the steel wire rope 6 is connected to a fixing support 5 on the inner frame 1, the steel wire rope 6 passes through the spring 4, and the other end of the support rod 8 is hinged to the steel wire rope 6 and located below the spring 4.

The screw rod 9 rotates to drive the positive screw cap 7 and the negative screw cap 10 to rotate, and the support rod 8 connecting the positive screw cap 7 and the negative screw cap 10 is driven to move up and down along the steel wire rope 6, so that the moving range of the spring 4 is limited or expanded, and the purpose of controlling the elasticity of the spring 4 is achieved. The lifting device has simple structure and is convenient to operate.

Further, the height of the spring 4 is 10-20 cm, and the height of the lifting device is 5-10 cm. The spring 4 is adjustable so that the spring 4 itself can accommodate any height requirements in any area and the lifting device cannot be raised above the spring 4 itself, causing interference between the spring 4 and the lifting.

Further, the diameter of the screw rod 9 is 13-15 cm. The diameter of the lead screw 913-15 cm can ensure the transmission of power.

Further, the starting device comprises a rotating shaft positioned between the second partition 3 and the first partition 2, a worm 17 connected with the rotating shaft, and a plurality of worm wheels 16 rotationally matched with the worm 17, wherein the rotating shaft is controlled by a variable speed motor arranged on the inner frame 1, and the worm wheels 16 are connected with the lifting device. The variable speed motor drives the rotating shaft to rotate, so that the worm 17 is driven to rotate, the worm 17 is matched with the worm wheel 16, the initiative of the worm 17 in the vertical direction is converted into the rotation of the worm wheel 16 in the transverse direction, and the rotation of the worm wheel 16 starts the operation of the lifting device. The power of a plurality of lifting devices can be obtained through one motor, the motor is not arranged on each lifting device, the structure is simplified, and the cost is saved.

Further, a separation device is arranged between the turbine 16 and the lifting device. Through setting up separator, power transmits one by one, further reduces the power take off of variable speed motor, makes things convenient for personnel's operation control.

Further, as shown in fig. 3, the separator include the cylindricality connecting piece 15 of being connected with turbine 16, the connecting piece 15 other end is connected with lead screw 9 on the elevating gear, be connected through hydraulic stem 18 between connecting piece 15 and the turbine 16, lead screw 9 tip is provided with the recess, be provided with the lug that matches with the recess in the connecting piece 15, be provided with feed liquor valve 14 on the feed liquor pipe 13 of hydraulic stem 18, be provided with drain valve 19 on the drain pipe 20 of hydraulic stem 18, still be provided with the rebound piece between connecting piece 15 and the turbine 16, be provided with hydraulic pressure pond 11 on the inner frame 1, the pressure boost pipe of hydraulic pressure pond 11 export passes through booster pump 12 and connects feed liquor pipe 13, hydraulic pressure pond 11 entry connection drain pipe 20.

The specific implementation mode is that the liquid inlet valve 14 is opened, under the action of the booster pump 12, fluid in the hydraulic pool 11 enters the hydraulic rod 18 along the liquid inlet pipe 13, the length of the hydraulic rod 18 is increased after the pressure in the hydraulic rod is increased, the distance between the connecting piece 15 and the turbine 16 is increased, so that the distance between the connecting piece 15 and the screw rod 9 is reduced, and the groove on the screw rod 9 is matched with the bump on the connecting piece 15 at the moment so as to drive the screw rod 9 to rotate; the liquid inlet valve 14 is closed, the liquid outlet valve 19 is opened, the length of the hydraulic rod 18 is reduced under the action of the rebound piece, the convex block is separated from the groove, and the worm 17 cannot drive the screw rod 9 to rotate.

The rebound piece can be a spring or a gas spring, when the groove is matched with the bump, the rebound piece is in a pressed state, and once the liquid inlet valve 14 is closed and the liquid outlet valve 19 is opened, the rebound piece drives the hydraulic rod 18 to shorten the length.

The effect of realizing power transmission is achieved by adjusting the distance between the screw rod 9 and the connecting piece 15, and which area can be randomly selected and controlled, thereby creating conditions for individually customizing the hardness of the mattress.

Further, the diameter of the worm 17 is 15-25 cm, and the diameter of the turbine 16 is 40-60 cm. The diameters of the worm 17 and the worm wheel 16 are critical to ensure a stable power output.

The foregoing is illustrative of the preferred embodiments of the present invention, and it is to be understood that the invention is not limited to the precise forms disclosed herein, and that various other combinations, modifications, and environments may be resorted to, falling within the scope of the invention as defined by the appended claims. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention, which is to be limited only by the claims appended hereto.

Claims

1. A multi-region one-region multi-control self-control spring mattress with adjustable hardness comprises an outer cover and an inner frame (1), and is characterized in that: the inner frame (1) is divided into at least two mutually independent subareas in the longitudinal direction, a plurality of independent areas which are transversely arranged side by side are arranged in each subarea, one or more rows of transverse rows consisting of transversely arranged springs (4) are arranged in each area, the springs (4) of two adjacent rows of transverse rows are mutually connected to form a longitudinal row, a lifting device is arranged below the springs (4) in each area, and a starting device for starting the lifting device is arranged on the inner frame (1).

2. A one-bed multi-zone, one-zone multi-control self-controlled spring mattress with adjustable firmness according to claim 1, wherein the zones comprise a first zone (2) and a second zone (3) which are arranged left and right, and the actuating device is positioned between the first zone (2) and the second zone (3).

3. The multi-zone, one-zone multi-control adjustable firmness self-controlled spring mattress of claim 1, wherein: elevating gear include lead screw (9), symmetry set up in positive screw cap (7) and anti screw cap (10) of lead screw (9) both sides, bracing piece (8) of being connected with positive screw cap (7) and anti screw cap (10) respectively, be connected with wire rope (6) between positive screw cap (7) and anti screw cap (10), fixed bolster (5) on inner frame (1) are connected to the wire rope (6) other end, spring (4) are passed in wire rope (6), bracing piece (8) other end all with wire rope (6) articulated and be located spring (4) below.

4. The multi-zone, one-zone multi-control self-control spring mattress with adjustable hardness as claimed in claim 3, wherein the height of the spring (4) is 10 ~ 20cm, and the height of the lifting device is 5 ~ 10 cm.

5. The self-controlled spring mattress with adjustable hardness and multiple zones and one bed according to claim 3, wherein the diameter of the screw rod (9) is 13 ~ 15 cm.

6. The multi-zone, one-zone multi-control adjustable firmness self-controlled spring mattress of claim 2, wherein: the starting device comprises a rotating shaft positioned between the second partition (3) and the first partition (2), a worm (17) connected with the rotating shaft, and a plurality of turbines (16) rotationally matched with the worm (17), wherein the rotating shaft is controlled in rotating speed by a variable speed motor arranged on the inner frame (1), and the turbines (16) are connected with the lifting device.

7. The multi-zone, one-zone multi-control adjustable firmness self-controlled spring mattress of claim 6, wherein: and a separating device is arranged between the turbine (16) and the lifting device.

8. The multi-zone, one-zone multi-control adjustable firmness self-controlled spring mattress of claim 7, wherein: the separation device comprises a cylindrical connecting piece (15) connected with a turbine (16), the other end of the connecting piece (15) is connected with a screw rod (9) on the lifting device, the connecting piece (15) is connected with a turbine (16) through a hydraulic rod (18), a groove is arranged at the end part of the screw rod (9), a convex block matched with the groove is arranged in the connecting piece (15), a liquid inlet valve (14) is arranged on a liquid inlet pipe (13) of the hydraulic rod (18), a liquid outlet valve (19) is arranged on a liquid outlet pipe (20) of the hydraulic rod (18), a rebound part is arranged between the connecting part (15) and the turbine (16), a hydraulic pool (11) is arranged on the inner frame (1), the pressure increasing pipe at the outlet of the hydraulic pool (11) is connected with the liquid inlet pipe (13) through the pressure increasing pump (12), and the inlet of the hydraulic pool (11) is connected with the liquid outlet pipe (20).

9. The self-controlled spring mattress with adjustable hardness and multiple zones and one bed according to claim 6, wherein the diameter of the worm (17) is 15 ~ 25cm, and the diameter of the turbine (16) is 40 ~ 60 cm.