CN211634007U

CN211634007U - Multifunctional old-person assisting bed

Info

Publication number: CN211634007U
Application number: CN201922432871.1U
Authority: CN
Inventors: 徐睿迪; 徐青山; 王敏轩; 周绍辉; 江宏琳
Original assignee: Wuhan Institute of Technology
Current assignee: Wuhan Institute of Technology
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-10-09
Anticipated expiration: 2029-12-30

Abstract

The utility model relates to a multi-functional helping old people bed, including bedstead, device of standing up and sit upright device, the device of standing up is installed respectively on the bedstead with sitting upright device along the direction from the head of a bed to tailstock, and the device of standing up is used for assisting the old man to stand up, sits upright device and is used for assisting the old man to sit upright. The beneficial effects of the utility model are that effectual supplementary old man stands up and sits upright, has greatly made things convenient for old man's life.

Description

Multifunctional old-person assisting bed

Technical Field

The utility model relates to an old equipment technical field, concretely relates to multi-functional old bed of helping.

Background

The elderly are the population that we need special attention, and many simple and normal actions in our view are difficult for the elderly due to their older age. Taking up and taking down a bed is very simple and easy for young people, whether supported to sit up or stand up or slowly lie down, but for elderly people, these actions appear to be somewhat laborious, plus the elderly have many times to get up and down. Therefore, in order to facilitate the life of the old, it is necessary to develop a multifunctional bed for the old.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is to provide a multifunctional bed for the aged, which aims at solving the technical problem.

The utility model provides an above-mentioned technical problem's technical scheme as follows:

a multifunctional old-age assisting bed comprises a bed frame, a standing-up device and a sitting-up device, wherein the standing-up device and the sitting-up device are respectively installed on the bed frame along the direction from a bed head to a bed tail, the standing-up device is used for assisting the old to stand up, and the sitting-up device is used for assisting the old to sit up.

The utility model has the advantages that: in the use process, the rising device assists the old to rise, and the sitting device assists the old to sit up, so that the old can greatly facilitate the life of the old, and the use is very convenient.

On the basis of the technical scheme, the utility model discloses can also do following improvement.

Further, the rising device comprises a rising plate, and the rising plate can be turned over

The bed frame is arranged on the bed frame and can be positioned; the two sides of one end of the rising plate close to the bed tail are respectively connected with the two sides of the bed frame in a rotating mode, and one end of the rising plate close to the bed head can be turned upwards to help the old to rise or turned downwards to be in a horizontal state to enable the old to lie on the back.

Adopt above-mentioned further scheme's beneficial effect be the board of standing up upwards the upset in order assisting the old man to stand up, perhaps overturn downwards to the horizontality and lie on the back for the old man, simple structure, convenient to use.

Further, an electric push rod is installed at the bottom of the bedstead, and two ends of the electric push rod are respectively connected with the bed frame

The bottom of the bedstead is rotatably connected with the lower side of the body lifting plate; the electric push rod pushes the rising plate to turn upwards to help the old to rise or pushes the rising plate to turn downwards to be in a horizontal state so as to allow the old to lie on the back.

The beneficial effect who adopts above-mentioned further scheme is in the use, promotes the board of standing up through electric putter and upwards overturns in order helping old man to stand up, or promotes the board of standing up and overturn to the horizontality downwards to supply the old man to lie on the back, realizes the automatic upset of board of standing up, has greatly made things convenient for old man's life.

Further, the sitting and standing device comprises a sitting plate, and the sitting plate is arranged on the bed in a turnover way

The standing plate is arranged on the frame and can be positioned at one end of the standing plate close to the bed tail; the sitting plate is turned upwards to help the old to stand, or turned downwards to be in a horizontal state so that the old can lie on the back.

Adopt above-mentioned further scheme's beneficial effect is in the use, upwards overturn sit the riser in order helping the old person to stand, or downwards overturn sit riser to horizontality to supply the old person to lie on the back, and simple structure is favorable to the old person to stand.

Further, two sides of the sitting plate respectively slide with the slide rails on two sides of the bed frame through the slide plates

And the bed frame is provided with a driving component for driving the seat standing plate to turn.

The seat standing plate is driven to turn over by the driving assembly so that the old can stand conveniently; in addition, through the mutual cooperation of slide and slide rail, increase and sit the stability of riser in the upset in-process.

Further, the driving assembly comprises a first motor and a gear, and the first motor is fixedly arranged on the gear

The driving end of the bedstead is arranged along the horizontal direction; the gear is coaxially and fixedly sleeved on the driving end of the motor I and is meshed with the arc-shaped rack fixed at the lower end of the seat standing plate; a motor drive station

The gear rotates and drives the arc-shaped rack to move so as to drive the seat standing plate to turn over.

The beneficial effects of adopting above-mentioned further scheme are that during the use, rotate through a motor drive gear to drive the arc rack and rotate, in order to drive the upset of sitting the riser, realize sitting the automatic upset of riser, greatly made things convenient for old man's life.

Further, the sitting device further comprises a pedal which is rotatably arranged on the bed frame

The sitting plate is positioned at one end of the sitting plate far away from the rising plate; the pedal is turned upwards to be in a horizontal state for the old to lie on the back, or the pedal is turned downwards to be in a vertical state to assist the old to sit and stand.

The beneficial effects of adopting above-mentioned further scheme are that when using, downwards upset footboard to horizontality to supply the old man to lie on the back, or downwards upset footboard to vertical state, sit upright with supplementary old man, avoid the old man to fall down, greatly made things convenient for old man's life.

Further, the pedal comprises a first pedal and a second pedal, and one end of the first pedal, which is close to the bed head, is connected with the bed head

The bed frame is rotatably connected, and a second motor for driving the first pedal to turn is fixedly arranged on one side of the bed frame; one end of the second pedal, close to the bed head, is rotatably connected with one end of the first pedal, close to the bed tail, and can be positioned, and a positioning block for positioning the second pedal is fixedly arranged on one side of one end of the bed frame, close to the bed tail; the footboard I with the footboard II overturns downwards in step, extremely footboard I is vertical state footboard II is the horizontality to supplementary old man sits and stands, or upwards overturns footboard I with footboard II, extremely footboard I with footboard II all is the horizontality, just footboard two be close to the one side of tailstock one end with the locating piece block, lie on back with supplementary old man.

The beneficial effects of adopting above-mentioned further scheme are that during the use, synchronous downward upset footboard one and footboard two are vertical state, footboard two are the horizontality to footboard one to supplementary old man sits and stands, or upwards overturn footboard one and footboard two, all are the horizontality to footboard one and footboard two, lie on the back with supplementary old man, made things convenient for old man's life greatly.

Further, one side of the first pedal close to one end of the bed head and the other side of the second pedal close to the bed head

And one side of one end is respectively and fixedly provided with a disc, two discs are respectively and fixedly provided with a synchronous belt wheel with teeth, the two synchronous belt wheels are connected through a synchronous belt, and the inner side of the synchronous belt is toothed and meshed with the synchronous belt wheels.

The beneficial effects of adopting above-mentioned further scheme are that simple structure realizes the upset of footboard one and footboard two through motor two and two synchronous pulley and hold-in range cooperation, practices thrift the energy consumption, practices thrift the cost.

Further, the upper side of the rising plate, the upper side of the sitting plate and the upper side of the first pedal

And soft pads are respectively and fixedly installed on the upper sides of the second pedals.

Adopt the beneficial effect of above-mentioned further scheme to be convenient for the old man to lie on back, increase the comfort.

Drawings

FIG. 1 is one of the schematic diagrams of the overall structure of the old man when getting up;

fig. 2 is a second schematic view of the overall structure of the aged when getting up;

fig. 3 is a schematic structural view of the old people lying on their back.

In the drawings, the components represented by the respective reference numerals are listed below:

1. the multifunctional bed comprises a bed frame, 2, a rising plate, 3, an electric push rod, 4, a sitting plate, 5, a sliding plate, 6, a sliding rail, 7, a first motor, 8, a gear, 9, an arc-shaped rack, 10, a first pedal, 11, a second pedal, 12, a second motor, 13, a synchronous belt wheel, 14, a synchronous belt, 15, a positioning block, 16 and a handrail.

Detailed Description

The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.

As shown in fig. 1 to 3, the utility model provides a multifunctional bed for the aged, which comprises a bed frame 1, a standing-up device and a sitting-up device, wherein the standing-up device and the sitting-up device are respectively arranged on the bed frame 1 along the direction from the bed head to the bed tail, the standing-up device is used for assisting the aged to stand up, and the sitting-up device is used for assisting the aged to sit up. In the use process, the rising device assists the old to rise, and the sitting device assists the old to sit up, so that the old can greatly facilitate the life of the old, and the use is very convenient.

Example 1

On the basis of the structure, in the embodiment, the rising device comprises a rising plate 2, and the rising plate 2 is arranged on the bed frame 1 in a turnover way and can be positioned; the two sides of the rising board 2 close to one end of the bed tail are respectively connected with the two sides of the bed frame 1 through hinges in a rotating manner, and one end of the rising board 2 close to the bed head can be upwards turned to help the old to rise or downwards turned to be horizontal for the old to lie on. In the use, the rising plate 2 is upwards overturned to assist the old to rise or downwards overturned to the horizontal state to be lain by the old, and the walking aid is simple in structure and convenient to use.

Example 2

On the basis of the first embodiment, in the present embodiment, the electric push rod 3 is installed at the bottom of the bed frame 1, and two ends of the electric push rod 3 are respectively connected with the bottom of the bed frame 1 and the lower side of the rising board 2 through hinges in a rotating manner; the electric push rod 3 pushes the body-raising plate 2 to turn upwards to help the old to raise the body, or pushes the body-raising plate 2 to turn downwards to be in a horizontal state so as to allow the old to lie on the back. In the use, promote the board 2 of rising through electric putter 3 and upwards overturn in order helping old man to rise, or promote the board 2 of rising and overturn to the horizontality downwards to supply the old man to lie on the back, realize the automatic upset of the board 2 of rising, greatly made things convenient for old man's life.

Example 3

On the basis of the first embodiment, in the embodiment, the sitting and standing device comprises a sitting plate 4, wherein the sitting plate 4 is arranged on the bed frame 1 in a turnover manner and can be positioned and is positioned at one end of the rising plate 2 close to the bed tail; the sitting plate 4 is turned upwards to help the old to stand, or the sitting plate 4 is turned downwards to be in a horizontal state to allow the old to lie on the back. In the use, upwards overturn and sit upright plate 4 to help the old person stand, or overturn and sit upright plate 4 to the horizontality downwards to supply the old person to lie on the back, simple structure is favorable to the old person to stand.

In addition, the two ends of the upper side of the sitting plate 4 are respectively fixedly provided with a handrail 16 through bolts, so that the old can get up conveniently.

Example 4

On the basis of the third embodiment, in the present embodiment, two sides of the sitting plate 4 are respectively connected with the sliding rails 6 on two sides of the bed frame 1 through the sliding plates 5 in a sliding manner, the sliding rails 6 are fixedly connected with the bed frame 1 through bolts, the sliding plates 5 are arc-shaped plates matched with the overturning tracks of the sitting plate 4, the sliding rails 6 are arc-shaped sliding rails matched with the sliding tracks of the sliding plates 5, and the upper ends of the sliding plates 5 are fixedly connected with the lower sides of the sitting plate 4 through bolts; the bedstead 1 is provided with a driving component for driving the sitting board 4 to turn over. In the using process, the sitting plate 4 is driven to turn over by the driving component so that the old can stand conveniently; in addition, through the mutual cooperation of slide 5 and slide rail 6, increase and sit the stability of board 4 in the upset in-process.

In order to increase the stability of the sitting plate 4 in the overturning process, the lower ends of the two sliding plates 5 are connected through a connecting rod, and the two ends of the connecting rod are respectively fixedly connected with the lower ends of the two sliding plates 5 through bolts.

Example 5

On the basis of the fourth embodiment, in the present embodiment, the driving assembly includes a first motor 7 and a gear 8, the first motor 7 is fixedly installed on the bed frame 1 through a bolt, and a driving end of the first motor is arranged along a horizontal direction; the gear 8 is coaxially and fixedly sleeved on the driving end of the motor I7 in a manner that can be thought by a person skilled in the art, and is meshed with the arc-shaped rack 9 fixed at the lower end of the sitting plate 4, and the arc-shaped rack 9 and the sitting plate 4 are integrally formed, so that the structure is simple; the first motor 7 drives the gear 8 to rotate and drives the arc-shaped rack 9 to move so as to drive the sitting plate 4 to turn over. During the use, drive gear 8 through motor 7 and rotate to drive arc rack 9 and remove, in order to drive and sit the upset of riser 4, realize sitting the automatic upset of riser 4, greatly made things convenient for old man's life.

Example 6

On the basis of the fourth embodiment, in the present embodiment, the sitting device further includes a pedal, the pedal is rotatably mounted on the bed frame 1 and can be positioned at one end of the sitting plate 4 far away from the rising plate 2; the pedal is turned upwards to a horizontal state for the old to lie on the back, or the pedal is turned downwards to a vertical state to assist the old to sit up. When the folding chair is used, the pedal is turned downwards to be in a horizontal state so that the old can lie on the back, or the pedal is turned downwards to be in a vertical state so as to assist the old to sit and stand, the old is prevented from falling down, and the folding chair is greatly convenient for the life of the old.

Example 7

On the basis of the sixth embodiment, in the present embodiment, the pedals comprise a first pedal 10 and a second pedal 11, one end of the first pedal 10 close to the bed head is rotatably connected with the bed frame 1 through a hinge, and a second motor 12 for driving the first pedal 10 to turn is fixedly installed on one side of the bed frame 1 through a bolt; one end of the second pedal 11, which is close to the bed head, is rotatably connected with the other end of the first pedal 10 through a hinge and can be positioned, and a positioning block 15 for positioning the second pedal 11 is fixedly arranged on one side of one end of the bed frame 1, which is positioned at the bed tail; the first pedal 10 and the second pedal 11 are turned downwards synchronously, the first pedal 10 is in a vertical state, the second pedal 11 is in a horizontal state, the old man is assisted to sit and stand, or the first pedal 10 and the second pedal 11 are turned upwards, the first pedal 10 and the second pedal 11 are in a horizontal state, and one side, close to one end of the bed tail, of the second pedal 11 is clamped with the positioning block 15, so that the old man can lie on the back. During the use, the footboard I10 and the footboard II 11 are turned over downwards synchronously, the footboard I10 is in a vertical state, and the footboard II 11 is in a horizontal state, so as to assist the old to sit up, or the footboard I10 and the footboard II 11 are turned over upwards, and the footboard I10 and the footboard II 11 are in a horizontal state, so as to assist the old to lie on the back, thereby greatly facilitating the life of the old.

Besides the structure, the two sides of the tail end (namely the position of the bed tail) of the bed frame 1 are relatively fixedly provided with the positioning blocks 15 which are matched with the two sides of the other end of the pedal II 11 when the pedal II 11 is in a horizontal state through bolts, one side of the positioning blocks 15 close to the pedal II 11 is provided with a clamping groove, one side of the pedal II 11 close to one end of the bed tail is provided with a clamping block matched with the clamping groove, and in the process of overturning the pedal II 11, one end of the pedal II close to the bed tail is inserted into the clamping groove.

Example 8

On the basis of the seventh embodiment, in the present embodiment, discs are fixedly mounted on one side of the first pedal 10 close to one end of the bed head and one side of the second pedal 11 close to one end of the bed head through bolts, respectively, a connecting rod is arranged at the center of the bed frame 1, and one of the discs is fixed at one end of the connecting rod; the two discs are respectively and fixedly provided with a synchronous belt wheel 13 with teeth, the two synchronous belt wheels 13 are connected through a synchronous belt 14, the inner side of the synchronous belt 14 is in a tooth shape meshed with the synchronous belt wheels 13, and the structure is simple. In the using process, the first pedal 10 and the second pedal 11 are turned over by matching the second motor 12 with the two synchronous belt wheels 13 and the synchronous belt 14, so that energy consumption and cost are saved.

The synchronous belt 14 is an annular belt made of polyurethane or neoprene and coated with a steel wire rope or glass fiber as a strong layer, and the inner circumference of the belt is made into a tooth shape so as to be meshed with the synchronous belt wheel 13 with a tooth; the meshing force between the synchronous belt 14 and the synchronous pulley 13 is strong, so that on one hand, the horizontal state of the pedal II 11 can be kept by overcoming the gravity of the pedal II 11, and on the other hand, the horizontal state cannot be influenced even if the feet of a person are placed on the pedal II 11 or a part of the person lies on the pedal II 11.

In addition, when the feet of the person are placed on the second pedal 11 or the body part of the person lies on the second pedal 11, the engagement between the timing belt 14 and the timing pulley 13 is not affected.

Example 9

In addition to the above structure, in the present embodiment, cushions are respectively fixedly mounted on the upper side of the rising board 2, the upper side of the sitting board 4, the upper side of the first pedal 10 and the upper side of the second pedal 11. The old people can lie on the back conveniently, and the comfort is improved; the cushions are fixedly mounted to the respective panels in a manner that will occur to those skilled in the art.

The rising plate 2, the sitting plate 4, the first pedal 10 and the second pedal 11 form a bed board when being in a horizontal state, and a bracket used for supporting the whole bed board is fixedly installed on the bed frame 1, so that the stability of the whole bed board is improved.

The utility model discloses still include controller and operating panel, operating panel adopts prior art, operating surface

The board and the electronic components are respectively connected with a controller through a circuit; the operation panel is fixedly installed on the outer side of the bedstead 1 through bolts, and a plurality of buttons are arranged on the operation panel, so that the operation of the old is facilitated.

In addition, the utility model can be provided with a remote controller, the remote controller adopts the prior art, and the remote controller is in wireless communication connection with the controller, thereby being convenient for operation; the mobile phone can be in wireless communication connection with the controller, an intelligent terminal is installed on the mobile phone and used for sending a corresponding instruction to the controller, and a button used for controlling the stretching of the electric push rod 3 and a button used for controlling the forward rotation and the reverse rotation of the motor are arranged on the intelligent terminal.

The working principle of the utility model is as follows:

the rising board 2, the sitting board 4, the first pedal 10 and the second pedal 11 form a bed board when being in a horizontal state so as to be laid by the old (see figure 3);

when the old needs to get up, firstly, the electric push rod 3 drives the getting-up plate 2 to turn over upwards to a set angle (45-60 degrees); then, the second motor 12 drives the first pedal 10 and the second pedal 11 to turn downwards until the first pedal 10 is in a vertical state and the second pedal 11 is in a horizontal state; finally, the gear 8 is driven to rotate through the first motor 7, and the arc-shaped rack 9 is driven to rotate, so that the sitting plate 4 is driven to turn downwards, and the old person can stand up (see fig. 1 and 2).

It should be noted that, the present invention relates to all the electric motors (model YE-2) and electric push rods (model DT) in the prior art, and each of the above components is electrically connected to a controller (model TC-SCR), and the control circuit between the controller and each component is in the prior art.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. A multifunctional old-age bed is characterized in that: the device comprises a bedstead (1), a standing device and a sitting device, wherein the standing device and the sitting device are respectively installed on the bedstead (1) along the direction from a bed head to a bed tail, the standing device is used for assisting the old to stand up, and the sitting device is used for assisting the old to sit up.

2. The multifunctional geriatric bed according to claim 1, wherein: the rising device comprises a rising plate (2), and the rising plate (2) is arranged on the bed frame (1) in a turnover mode and can be positioned; the two sides of one end, close to the bed tail, of the body lifting plate (2) are respectively rotatably connected with the two sides of the bed frame (1), and one end, close to the bed head, of the body lifting plate (2) can be upwards turned to assist the old to lift the body or downwards turned to be in a horizontal state to enable the old to lie on the back.

3. The multifunctional geriatric bed according to claim 2, wherein: the bottom of the bedstead (1) is provided with an electric push rod (3), and two ends of the electric push rod (3) are respectively connected with the bottom of the bedstead (1) and the lower side of the body lifting plate (2) in a rotating manner; the electric push rod (3) pushes the body lifting plate (2) to turn upwards to help the old to lift, or pushes the body lifting plate (2) to turn downwards to be in a horizontal state so that the old can lie on the back.

4. The multifunctional geriatric bed according to any one of claims 2 to 3, wherein: the sitting and standing device comprises a sitting plate (4), the sitting plate (4) is arranged on the bed frame (1) in a turnover mode and can be positioned, and the sitting and standing device is positioned at one end, close to the bed tail, of the rising plate (2); the sitting plate (4) is turned upwards to help the old to stand, or the sitting plate (4) is turned downwards to be in a horizontal state to allow the old to lie on the back.

5. The multifunctional geriatric bed according to claim 4, wherein: the two sides of the sitting plate (4) are respectively connected with the sliding rails (6) on the two sides of the bed frame (1) in a sliding manner through sliding plates (5), and the bed frame (1) is provided with a driving assembly for driving the sitting plate (4) to overturn.

6. The multifunctional geriatric bed according to claim 5, wherein: the driving assembly comprises a first motor (7) and a gear (8), the first motor (7) is fixedly arranged on the bedstead (1), and the driving end of the first motor is arranged along the horizontal direction; the gear (8) is coaxially and fixedly sleeved on the driving end of the motor I (7) and is meshed with an arc-shaped rack (9) fixed at the lower end of the sitting plate (4); the first motor (7) drives the gear (8) to rotate and drives the arc-shaped rack (9) to move so as to drive the sitting plate (4) to overturn.

7. The multifunctional geriatric bed according to claim 4, wherein: the sitting device also comprises a pedal which is rotatably arranged on the bed frame (1), can be positioned and is positioned at one end of the sitting plate (4) far away from the rising plate (2); the pedal is turned upwards to be in a horizontal state for the old to lie on the back, or the pedal is turned downwards to be in a vertical state to assist the old to sit and stand.

8. The multi-functional old-fashioned aid bed according to claim 7, characterized in that: the footboard comprises a first footboard (10) and a second footboard (11), one end, close to the bed head, of the first footboard (10) is rotatably connected with the bed frame (1), and a second motor (12) used for driving the first footboard (10) to turn over is fixedly installed on one side of the bed frame (1); one end of the second pedal (11) close to the bed head is rotatably connected with one end of the first pedal (10) close to the bed tail and can be positioned, and a positioning block (15) for positioning the second pedal (11) is fixedly arranged on one side of the bed frame (1) at one end of the bed tail; the synchronous upset down footboard (10) with footboard two (11), extremely footboard one (10) are vertical state footboard two (11) are the horizontality to supplementary old man sits and stands, or upwards the upset footboard one (10) with footboard two (11), extremely footboard one (10) with footboard two (11) all are the horizontality, just footboard two (11) be close to the one side of tailstock one end with locating piece (15) block, lie on the back with supplementary old man.

9. The multi-functional old-fashioned aid bed according to claim 8, characterized in that: footboard one (10) be close to on one side of head of a bed one end with footboard two (11) are close to on one side of head of a bed one end respectively fixed mounting have a disc, two on the disc respectively fixed mounting have toothed synchronous pulley (13), two connect through hold-in range (14) between synchronous pulley (13), the inboard of hold-in range (14) be with synchronous pulley (13) meshed dentate.

10. The multi-functional old-fashioned aid bed according to claim 8, characterized in that: cushions are respectively and fixedly arranged on the upper side of the rising plate (2), the upper side of the sitting plate (4), the upper side of the first pedal (10) and the upper side of the second pedal (11).