CN107374857A - A convenient nursing bed - Google Patents

Abstract

The present invention discloses a convenient nursing bed, comprising a fixed seat, a plurality of sliding wheels are arranged on the lower end surface of the fixed seat, fixing rods are symmetrically arranged above the fixed seat, a bed board is arranged on the fixing rods, and guardrails are arranged around the bed board. The present invention is characterized in that a through groove is arranged on one side of the center of the bed board, a wheelchair mechanism that can drive people to move freely is arranged in the through groove, and a positioning locking mechanism is arranged between the wheelchair mechanism and the fixed seat. The present invention has a simple structure and is easy to use. The wheelchair mechanism can make the patient sit on the wheelchair mechanism, and then the wheelchair mechanism can drive people to move at will, thereby solving the problems of large size and inconvenient movement of the nursing bed and meeting people's use needs.

Description

A convenient nursing bed

technical field

The invention relates to the field of nursing beds, in particular to a convenient nursing bed.

Background technique

Existing nursing bed is all a fixed bed, and some nursing bed can move, but because volume is big, it is inconvenient to move, thereby nursing bed can not drive patient to move arbitrarily, can not satisfy people's use demand.

Therefore, existing nursing bed needs further improvement.

Contents of the invention

The purpose of the present invention is to provide a convenient nursing bed in order to overcome the deficiencies in the prior art.

In order to achieve the above object, the present invention adopts the following scheme:

A convenient nursing bed, comprising a fixed seat, a plurality of sliding wheels are arranged on the lower end surface of the fixed seat, a fixed rod is arranged symmetrically above the fixed seat, a bed board is arranged on the fixed rod, and a bed board is arranged on the fixed rod. Guardrails are provided around the bed board, and the feature is that: a through groove is provided on one side of the center of the bed board, and a wheelchair mechanism that can drive people to move freely is arranged in the through groove, between the wheelchair mechanism and the fixed seat There is a positioning locking mechanism between them.

A convenient nursing bed as described above is characterized in that the wheelchair mechanism includes a fixed plate arranged below the through groove, wheels are arranged under the fixed plate, and a fixed column is arranged on the end surface of the fixed plate. The upper end surface of the fixed column is provided with a seat plate that fits around the through groove, and a protective plate is hinged on both sides and the back of the seat plate, and a protective plate is provided between the protective plate and the seat plate to prevent random The rotating positioning mechanism is provided with a groove on the end surface of the seat plate, a rotating plate is arranged in the groove, and a rotating mechanism capable of driving the rotating plate to rotate is arranged in the fixed column.

A convenient nursing bed as described above is characterized in that the positioning mechanism includes a cross-through groove provided on the protective plate and the seat plate connected to the protective plate, and a cross-shaped fixing rod is inserted into the cross-through groove.

A convenient nursing bed as described above is characterized in that the rotating mechanism includes a first motor arranged in the fixed column, and the motor shaft of the first motor rotates with the rotating plate.

A convenient nursing bed as described above is characterized in that the positioning and locking mechanism includes a fixed block symmetrically arranged on the fixed seat, a fixed hole is provided on the wheelchair mechanism, and a fixed hole is provided in the fixed block. The pin is plugged into the fixing hole.

A convenient nursing bed as described in 1 above is characterized in that straps that can bind the patient to ensure safety are arranged symmetrically above the bed board.

A convenient nursing bed as described above is characterized in that the sliding wheel is an electric wheel, and an electronic brake is provided on the electric wheel.

In summary, the present invention has the beneficial effects relative to the prior art as follows:

The invention is simple in structure and easy to use. The wheelchair mechanism can make the patient sit on the wheelchair mechanism, and then drive people to move freely through the wheelchair mechanism, which solves the problem of large volume of the nursing bed and is inconvenient to move, and satisfies people's use needs.

Description of drawings

Fig. 1 is the three-dimensional schematic diagram of the present invention;

Fig. 2 is a three-dimensional schematic diagram of the wheelchair mechanism of the present invention;

Fig. 3 is an exploded schematic view of the wheelchair mechanism of the present invention;

Fig. 4 is a schematic cross-sectional view of the wheelchair mechanism of the present invention.

detailed description

The present invention will be further described below in conjunction with accompanying drawing description and specific embodiment:

A convenient nursing bed as shown in Figures 1 to 4 includes a fixed seat 1, a plurality of sliding wheels 11 are arranged on the lower end surface of the fixed seat 1, and fixed rods 15 are symmetrically arranged above the fixed seat 1, A bed board 13 is provided on the fixed rod 15, a guardrail 14 is provided around the bed board 13, a through groove 17 is provided on one side of the center of the bed board 13, and a driving force is provided in the through groove 17. A wheelchair mechanism 2 for people to move freely, a positioning locking mechanism 200 is provided between the wheelchair mechanism 2 and the fixed seat 1, the patient can be seated on the wheelchair mechanism through the wheelchair mechanism, and then the wheelchair mechanism drives people to move at will, solving the problem Solve the problem that the nursing bed is bulky and inconvenient to move, and meet the needs of people.

Said wheelchair mechanism 2 in the present invention comprises the fixed plate 22 that is arranged on the bottom of through groove 17, and wheel 21 is arranged under described fixed plate 22, and fixed post 23 is arranged on the upper end surface of described fixed plate 22. The upper end surface of the column 23 is provided with a seat plate 24 that fits around the through groove 17, and a protective plate 25 is hinged on both sides and the back of the seat plate 24. Between the protective plate 25 and the seat plate 24, a The positioning mechanism that prevents the protective plate 25 from rotating freely is provided with a groove 27 on the upper end surface of the seat plate 24, a rotating plate 26 is arranged in the groove 27, and a rotating plate capable of driving the rotating plate is arranged in the fixed column 23. The rotating mechanism 300 of 26 rotations allows the patient to sit on the seat plate, which can be driven by the wheels to move the patient freely, and simultaneously the rotating plate can be driven by the rotating mechanism to adjust the direction of the person. The structure is simple and practical.

The positioning mechanism in the present invention includes a cross channel 100 that is arranged on the protective plate 25 and the seat plate 24 and the protective plate 25, and a cross fixing rod 101 is inserted in the cross channel 100, and is inserted through the cross fixing rod. It is connected in the cross channel so that the fixed protective plate cannot rotate relative to the seat plate arbitrarily.

The rotating mechanism 300 in the present invention includes the first motor 28 arranged in the fixed column 23, the motor shaft of the first motor 28 rotates with the rotating plate 26, and the rotating plate is driven to rotate by the first motor, which has a simple structure and strong practicability .

In the present invention, the positioning and locking mechanism 200 includes a fixed block 201 symmetrically arranged on the fixed seat 1, a fixing hole is provided on the wheelchair mechanism 2, and a pin 202 is provided in the fixed block 201 to be plugged in. The fixing hole is inserted into the fixing hole by a pin so as to fix the wheelchair mechanism so that it cannot be moved arbitrarily.

In the present invention, the straps 16 that can bind the patient to ensure safety are arranged symmetrically above the bed board 13, which has a simple structure and strong practicability.

In the present invention, the sliding wheel 11 is an electric wheel, and an electronic brake 12 is arranged on the electric wheel, which has a simple structure and strong practicability.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, and those skilled in the art should understand that the present invention is not limited by the above-mentioned embodiments, and what described in the above-mentioned embodiments and description is only to illustrate the present invention Principle, under the premise of not departing from the spirit and scope of the present invention, the present invention also has various changes and improvements, and these changes and improvements all fall within the scope of the claimed invention. The protection scope of the present invention is defined by the appended claims and their equivalents.

Claims (7)

1. a kind of convenient care bed, including fixed seat (1), multiple movable pulleies (11) are provided with the fixed seat (1) lower surface, Fix bar (15) is arranged with above the fixed seat (1), bed board (13) is provided with the fix bar (15), in the bed Plate (13) is surrounded by guard rail (14), it is characterised in that：Groove (17) is provided with the bed board (13) center side, in institute The wheelchair mechanism (2) for being provided with groove (17) and the free activity of people being driven is stated, in the wheelchair mechanism (2) and fixed seat (1) Between be provided with position and lock mechanism (200).

2. a kind of convenient care bed according to claim 1, it is characterised in that the wheelchair mechanism (2) is logical including being arranged on Fixed plate (22) below groove (17), wheel (21) is provided with below the fixed plate (22), in the fixed plate (22) upper end Face is provided with fixed column (23), and the seat board (24) to be fitted with groove (17) surrounding is provided with the fixed column (23) upper surface, Protective plate (25) is hinged with the seat board (24) both sides and below, is provided between the protective plate (25) and seat board (24) anti- The detent mechanism that only protective plate (25) arbitrarily rotates, groove (27) is provided with the seat board (24) upper surface, in the groove (27) rotor plate (26) is provided with, the rotating mechanism that rotor plate (26) can be driven to rotate is provided with the fixed column (23) (300)。

3. a kind of convenient care bed according to claim 2, it is characterised in that the detent mechanism includes being arranged on protection The cross recess (100) that plate (25) and seat board (24) are connected out with protective plate (25), it is plugged with the cross recess (100) Cross fix bar (101).

4. a kind of convenient care bed according to claim 2, it is characterised in that the rotating mechanism (300) includes being arranged on The first motor (28) in fixed column (23), the first motor (28) motor shaft rotate with rotor plate (26).

5. a kind of convenient care bed according to claim 1, it is characterised in that in the position and lock mechanism (200), bag The fixed block (201) being symmetricly set in fixed seat (1) is included, fixing hole is provided with the wheelchair mechanism (2), in the fixation In block (201) fixing hole is plugged on provided with pin (202).

6. a kind of convenient care bed according to claim 1, it is characterised in that be arranged with above the bed board (13) The bandage (16) that patient ensures safety can be bound.

7. a kind of convenient care bed according to claim 1, it is characterised in that the movable pulley (11) is Electric Motor Wheel, in institute State Electric Motor Wheel and be provided with electric brake device (12).