CN110200440B

CN110200440B - Intelligent household nursing bed

Info

Publication number: CN110200440B
Application number: CN201910493287.9A
Authority: CN
Inventors: 陈贵平; 何倩
Original assignee: Fujian Quanzhou Jianjing Trading Co ltd
Current assignee: Fujian Quanzhou Jianjing Trading Co ltd
Priority date: 2019-06-06
Filing date: 2019-06-06
Publication date: 2021-08-03
Anticipated expiration: 2039-06-06
Also published as: CN110200440A

Abstract

The invention relates to an intelligent household nursing bed which comprises a bed body and an anti-skidding frame, wherein the bed body comprises a bed board and supporting legs arranged below the bed body; the anti-skid frame comprises at least two lifting rods which are arranged on the bed body in a lifting and moving manner, the upper ends of the lifting rods are connected through a transverse connecting rod, the transverse connecting rod is parallel to the bed plate, the lower ends of the lifting rods are provided with braking parts, the anti-skid frame is at least provided with a first position and a second position, and when the anti-skid frame is at the first position, the braking parts are fixed on a supporting surface on which the nursing bed is placed; when the anti-skid frame is at the second position, the braking part is separated from the supporting surface of the nursing bed. Set up respectively in the both sides of the bed body and prevent the balladeur train, at the in-process that personnel got off the bed, the effect of pushing down to anti-skidding frame can make anti-skidding frame convert to the primary importance for personnel can use the bed body to support, and the assistance is stood, effectively avoids personnel to be injured, and the structure of this design can be reformed transform on current nursing bed, and is with low costs, easy to carry out.

Description

Intelligent household nursing bed

Technical Field

The invention relates to the field of household articles, in particular to an intelligent household nursing bed.

Background

At present, it is undeniable that the aging speed of people is accelerating, the cardinality of serious illness or paralysis is large, part of people can live and be semi-self-care, the people can get off the bed with assistance of family members or tools, but the autonomous standing ability is poor, so special nursing beds are needed to be used for the people, the bottom of the traditional nursing bed is generally provided with universal wheels, when the traditional nursing bed does not need to move, the universal wheels can be locked, but the supporting surface is generally arranged to be smooth, even if the bed is locked, the bed body can also be moved by transverse external force, therefore, when the people get off the bed, if the bed body moves, the standing ability of the people is poor, and the people can be injured by knocking or even more serious injury can be caused.

Disclosure of Invention

The invention aims to provide an intelligent household nursing bed, wherein anti-sliding frames are respectively arranged on two sides of a bed body, and in the process of getting off the bed, the anti-sliding frames can be switched to a first position under the action of pressing the anti-sliding frames, so that the bed body can be fixed in time, and personnel can be effectively prevented from being injured.

In order to achieve the purpose, the invention provides the following technical scheme: a smart home nursing bed comprises a bed body and two anti-sliding frames arranged on two sides of the bed body, wherein the bed body comprises a bed plate and supporting legs arranged below the bed body, and wheel assemblies convenient for moving the nursing bed are arranged on the lower portions of the supporting legs; the anti-skid frame comprises at least two lifting rods which are arranged on the bed body in a lifting and moving manner, the upper ends of the lifting rods are connected through a transverse connecting rod, the transverse connecting rod is parallel to the bed plate, the lower ends of the lifting rods are provided with braking parts, the anti-skid frame is at least provided with a first position and a second position, and when the anti-skid frame is at the first position, the braking parts are fixed on a supporting surface where the nursing bed is placed; when the anti-sliding frame is located at the second position, the braking part is separated from the supporting surface where the nursing bed is placed, and at least part of the anti-sliding frame protrudes above the upper surface of the bed board.

Optionally, the lifting rod is of a telescopic structure consisting of an upper rod and a lower rod, an expanded outer convex ring is arranged on the outer wall of the upper rod, at least part of the lower rod is of a hollow cylindrical structure, a reduced inner convex ring is arranged on the inner wall of the lower rod, a part of the upper rod extends into the lower rod, and a compression spring is arranged between the outer convex ring and the inner convex ring.

Optionally, the braking part is a suction cup mounted at a lower end of the lifting rod.

Optionally, the outer wall of the lifting rod is provided with a sealing ring and a release ring, the sealing ring is located above the release ring, and the sucker is sleeved on the lifting rod through a through hole in the center and located between the sealing ring and the release ring.

Optionally, the release ring is circular and has vent notches at its peripheral edge.

Optionally, the wheel assembly includes an L-shaped connecting piece fixedly disposed at a lower end portion of the leg and a universal wheel mounted on the L-shaped connecting piece.

Optionally, a rotation stopping piece is arranged between the universal wheel and the L-shaped connecting piece.

The invention has the beneficial effects that: structurally, set up respectively in the both sides of the bed body and prevent the balladeur train, at the in-process that personnel got off the bed, can make the antiskid frame convert to the first position to the effect of pushing down of antiskid frame, in time fix the bed body promptly for personnel can use the bed body as supporting, and the assistance is stood, effectively avoids personnel injured, and the structure of this design can be reformed transform on current nursing bed, and is with low costs, easy to carry out, is suitable for popularization and application.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical solutions of the present invention more clearly understood and to implement them in accordance with the contents of the description, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings.

Drawings

Fig. 1 is a schematic structural diagram of a smart home care bed according to the present invention;

FIG. 2 is a schematic view of the installation of an upper rod and a lower rod in the smart home care bed of the present invention;

FIG. 3 is a schematic view of the installation of the suction cup in the smart home care bed according to the present invention;

fig. 4 is a schematic structural diagram of a release ring in the smart home care bed of the present invention.

Description of the drawings: 1-bed plate, 2-supporting legs, 3-wheel assembly, 4-lifting rod, 5-transverse connecting rod, 6-external convex ring, 7-internal convex ring, 8-compression spring, 9-suction cup, 10-sealing ring, 11-release ring and 12-ventilation notch.

Detailed Description

The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.

As shown in fig. 1 to 4, an intelligent household nursing bed comprises a bed body and two anti-sliding frames arranged on two sides of the bed body, wherein the bed body comprises a bed plate 1 and supporting legs 2 arranged below the bed body, and wheel assemblies 3 convenient for moving the nursing bed are arranged at the lower parts of the supporting legs 2; the anti-skid frame comprises at least two lifting rods 4 which are arranged on the bed body in a lifting and moving manner, the upper ends of the lifting rods 4 are connected through a transverse connecting rod 5, the transverse connecting rod 5 is parallel to the bed plate 1, the lower ends of the lifting rods 4 are provided with braking parts, the anti-skid frame is at least provided with a first position and a second position, and when the anti-skid frame is at the first position, the braking parts are fixed on a supporting surface on which the nursing bed is placed; when the anti-sliding frame is in the second position, the braking part is separated from the supporting surface of the nursing bed, and the anti-sliding frame at least partially protrudes above the upper surface of the bed plate 1.

In more detail, the lifting rod 4 may be a telescopic structure composed of an upper rod and a lower rod, the outer wall of the upper rod has an outer convex ring 6 with a diameter expansion, at least part of the lower rod is a hollow cylindrical structure, the inner wall of the lower rod has an inner convex ring 7 with a diameter reduction, a part of the upper rod extends into the lower rod, a compression spring 8 is arranged between the outer convex ring 6 and the inner convex ring 7, the braking portion is a suction cup 9 mounted at the lower end of the lifting rod 4, the outer wall of the lifting rod 4 is provided with a sealing ring 10 and a release ring 11, the sealing ring 10 is located above the release ring 11, the suction cup 9 is sleeved on the lifting rod 4 through a through hole in the center and located between the sealing ring 10 and the release ring 11, the release ring 11 is circular and has ventilation notches 12 on the peripheral edge, with the downward pressing force of the person getting off the bed, the lifting rod 4 descends to drive the sealing ring 10 to move downwards until the sealing ring tightly props against the through hole in the center of the sucker 9, and then the lifting rod continues to descend, so that the air in the sucker 9 is squeezed out to form negative pressure, and a fixing effect is further achieved to prevent slippage; on the contrary, in the process that the lifting rod 4 moves upwards, the sealing ring 10 is separated from the sucking disc 9, the sucking disc 9 is supported by the release ring 11, and the negative pressure in the sucking disc 9 is discharged through the ventilation notch 12; the wheel assembly 3 comprises an L-shaped connecting sheet fixedly arranged at the lower end part of the supporting leg 2 and a universal wheel arranged on the L-shaped connecting sheet, and a rotation stopping piece is arranged between the universal wheel and the L-shaped connecting sheet.

When the anti-skid frame is located at the second position, the upper part of the anti-skid frame protrudes out of the upper surface of the bed board 1, so that the anti-skid frame can be used as a bedside guardrail, a person can fall off from the bed after sleeping well, accidental falling injury is avoided, and when the anti-skid frame is incompletely converted from the first position to the second position, the anti-skid frame can be manually lifted upwards to ensure effective action during next descending.

To sum up, this technical scheme's nursing bed structurally, set up respectively in the both sides of the bed body and prevent the balladeur train, at the in-process that personnel got off the bed, can make the antiskid frame convert to the first position to the effect of pushing down of antiskid frame, in time fix the bed body promptly for personnel can use the bed body as the support, and the supplementary personnel of avoiding are injured, and the structure of this design can be reformed transform on current nursing bed, and is with low costs, and easy to carry out is suitable for popularization and application.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

Claims

1. Intelligence house is with nursing bed, its characterized in that, including the bed body with set up two of bed body both sides prevent the balladeur train, wherein: the bed body comprises a bed board and supporting legs arranged below the bed body, and wheel assemblies convenient for moving the nursing bed are arranged at the lower parts of the supporting legs; the anti-skid frame comprises at least two lifting rods which are arranged on the bed body in a lifting and moving manner, the upper ends of the lifting rods are connected through a transverse connecting rod, the transverse connecting rod is parallel to the bed plate, the lower ends of the lifting rods are provided with braking parts, the anti-skid frame is at least provided with a first position and a second position, and when the anti-skid frame is at the first position, the braking parts are fixed on a supporting surface where the nursing bed is placed; when the anti-sliding frame is positioned at the second position, the braking part is separated from a supporting surface on which the nursing bed is placed, and the anti-sliding frame at least partially protrudes above the upper surface of the bed board;

the lifting rod is of a telescopic structure consisting of an upper rod and a lower rod, an expanded outer convex ring is arranged on the outer wall of the upper rod, at least part of the lower rod is of a hollow cylinder structure, a reduced inner convex ring is arranged on the inner wall of the lower rod, a part of the upper rod extends into the lower rod, and a compression spring is arranged between the outer convex ring and the inner convex ring;

the braking part is a sucker arranged at the lower end of the lifting rod;

the outer wall of the lifting rod is provided with a sealing ring and a release ring, the sealing ring is positioned above the release ring, and the sucker is sleeved on the lifting rod through a through hole in the center and positioned between the sealing ring and the release ring;

the release ring is circular and has vent notches at its peripheral edge.

2. The smart home care bed according to claim 1, wherein the wheel assembly includes an L-shaped connecting piece fixedly provided at a lower end portion of the leg, and a universal wheel mounted on the L-shaped connecting piece.

3. The smart home care bed according to claim 2, wherein a rotation stopping member is disposed between the universal wheel and the L-shaped connecting sheet.