CN216628963U

CN216628963U - Old branch of academic or vocational study is with standing up appurtenance

Info

Publication number: CN216628963U
Application number: CN202122651959.XU
Authority: CN
Inventors: 彭娟
Original assignee: Affiliated Hospital of Xuzhou Medical University
Current assignee: Affiliated Hospital of Xuzhou Medical University
Priority date: 2021-11-01
Filing date: 2021-11-01
Publication date: 2022-05-31
Anticipated expiration: 2031-11-01

Abstract

The utility model discloses a turnover auxiliary tool for the elderly, which comprises a seat plate and a pushing plate, wherein a first sliding groove is formed in the pushing plate, a connecting rod mechanism is movably arranged in the first sliding groove, the connecting rod mechanism comprises a warped plate, a hinged plate and a movable plate, one end of the hinged plate is hinged to the seat plate, the other end of the hinged plate is hinged to the warped plate, the movable plate is hinged to a boss arranged on the seat plate, one end of the movable plate is hinged to the warped plate, one end of the pushing plate is hinged to the seat plate, and a lifting roller on the movable plate is used for driving the warped plate to slide in the first sliding groove, so that an included angle formed by the pushing plate and the seat plate can be adjusted. The utility model discloses a supplementary instrument stands up for old person department through placing the device under old person's body to fly leaf in the lifting link mechanism makes the smooth roller on its connecting rod drive wane slide in first spout, so that the interval of supporting between the relative bedplate of push plate can be adjusted, has reached the purpose of quick upset old person.

Description

Turnover auxiliary tool for old people department

Technical Field

The utility model relates to a turning-over auxiliary tool for the aged.

Background

The turning bed is one kind of nursing bed, and aims at assisting patient or old man with inconvenient action to complete turning to stretch the skin on one side of the bed surface and avoid long time back pain.

According to patent number CN210962759U, a stand up appurtenance is disclosed, including nursing bed, nursing bed's bottom welding has the supporting leg, and nursing bed's upper surface from left to right respectively fixed mounting have first returning face plate and second returning face plate, first returning face plate and second returning face plate pass through spring fixed connection, and one side fixed mounting of first returning face plate and second returning face plate has spacing piece, nursing bed's upper surface is close to one side movable mounting of first returning face plate has the upset subassembly, and the preceding fixed surface of nursing bed installs protection component.

The turning-over bed disclosed by the patent can achieve the purpose of turning over, but the process is complicated, the time wasted by turning over is more, the time cannot be saved for nursing staff, the turning-over bed is expensive, and the turning-over bed is large in size and cannot be popularized in a large range.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a turning-over auxiliary tool for the aged, which saves nursing time by quickly turning over the aged, has a simple structure, can turn over different parts and can be popularized in a large area.

In order to achieve the above purpose, the utility model provides the following technical scheme: the utility model provides an old branch of academic or vocational study is with standing up appurtenance, includes the bedplate and supports the push pedal, support and seted up first spout in the push pedal, first spout internalization is provided with link mechanism, link mechanism includes wane, drift and fly leaf, the one end of drift articulates on the bedplate, and the other end articulates on the wane, the fly leaf articulates the boss that sets up on the bedplate, the one end and the wane of fly leaf are articulated mutually, the one end that supports the push pedal articulates on the bedplate, lift on the fly leaf and lie in first spout with the smooth roller on the drive wane and slide to the contained angle that is that makes to support push pedal and bedplate is adjustable.

Preferably, the outer wall of the seat plate on one side of the abutting plate is provided with a groove, the groove is movably provided with a buffering assembly, and the boss is movably provided with a locking mechanism.

Preferably, the buffering subassembly includes buffer spring, slip table and slide bar, the slip table slides and sets up in the recess, buffer spring is linear array and sets up in the recess, buffer spring's one end fixed mounting is on the bedplate, other end fixed mounting is on the slip table, the one end of slide bar articulates on the slip table, the other end articulates in supporting the buffer slot that the push pedal is located bedplate one side and offers.

Preferably, the locking mechanism comprises a first gear, a locking piece and a traction handle, the first gear is fixedly mounted on the rotating shaft of the movable plate, one end of the locking piece is fixedly mounted on the boss, the other end of the locking piece is located in a gear opening of the first gear, and the traction handle is fixedly mounted on the locking piece.

Preferably, the outer wall of one side of the pushing plate opposite to the seat plate is fixedly provided with flexible rubber.

Preferably, the outer wall of the seat plate on one side relative to the push plate is fixedly provided with anti-skid rubber.

In the technical scheme, the turnover assisting tool for the aged has the following beneficial effects:

the utility model discloses a, through the fly leaf on the lifting boss, the slide roller that the hawser drove on the wane slides in first spout to the contained angle that makes between the relative bedplate of pushing away board can be adjusted, in order to reach the purpose of the old man that overturns fast.

Drawings

In order to more clearly illustrate the embodiments of the present application or technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to the drawings.

Fig. 1 is a schematic view of the overall structure of a turning-over assisting tool provided in the embodiment of the present invention;

fig. 2 is a schematic structural view of a part of the turning-over assisting tool provided by the embodiment of the utility model;

fig. 3 is a schematic view of a storage structure of the turning-over assisting tool according to the embodiment of the present invention;

fig. 4 is a schematic structural diagram of a locking mechanism according to an embodiment of the present invention.

Description of reference numerals:

1. a seat plate; 2. pushing the plate; 3. a buffer assembly; 4. a link mechanism; 5. a flexible rubber; 6. a locking mechanism; 7. anti-skid rubber; 11. a groove; 12. a boss; 21. a first chute; 22. a buffer tank; 31. a buffer spring; 32. a sliding table; 33. a slide bar; 41. a seesaw; 42. a twisting plate; 43. a movable plate; 61. a first gear; 62. a locking piece; 63. a pulling handle; 411. and (4) a sliding roller.

Detailed Description

In order to make the technical solutions of the present invention better understood, those skilled in the art will now describe the present invention in further detail with reference to the accompanying drawings.

As shown in fig. 1-4, a turnover assisting tool for the elderly department comprises a seat plate 1 and a pushing plate 2, wherein a first sliding groove 21 is formed in the pushing plate 2, a link mechanism 4 is movably arranged in the first sliding groove 21, the link mechanism 4 comprises a warping plate 41, a warping plate 42 and a movable plate 43, one end of the warping plate 42 is hinged to the seat plate 1, the other end of the warping plate 42 is hinged to the warping plate 41, the movable plate 43 is hinged to a boss 12 arranged on the seat plate 1, one end of the movable plate 43 is hinged to the warping plate 41, one end of the pushing plate 2 is hinged to the seat plate 1, a sliding roller 411 on the warping plate 41 is driven to lift on the movable plate 43 and is located in the first sliding groove 21 to slide, and therefore an included angle formed by the pushing plate 2 and the seat plate 1 is adjustable. By lifting the movable plate 43 on the boss 12, the hinge plate 42 drives the sliding roller 411 on the rocker 41 to slide in the first sliding slot 21, so that the included angle between the pushing plate 2 and the seat plate 1 can be adjusted, thereby achieving the purpose of rapidly turning over the old.

As shown in fig. 1, as a further technical solution provided by the present invention, a groove 11 is provided on an outer wall of the seat plate 1 on one side of the push plate 2, a buffer component 3 for buffering the push plate 2 when being pressed down is movably installed in the groove 11, and a locking mechanism 6 for locking the link mechanism 4 is movably installed on a boss 12 on one side of the seat plate 1.

Further, for the buffering assembly 3, it includes buffer spring 31, sliding table 32 and slide bar 33, sliding table 32 is slidably disposed in groove 11, the number of buffer springs 31 is three and is disposed in groove 11 in a linear array, one end of buffer spring 31 is fixedly mounted on seat board 1, the other end is fixedly mounted on sliding table 32, one end of slide bar 33 is hinged on sliding table 32, the other end is hinged in buffer slot 22 formed on one side of seat board 1 of pushing plate 2, slide bar 33 is used for pushing sliding table 32 downward, so that sliding table 32 acts on buffer spring 31 to realize the buffering when pushing plate 2 downward for the elderly, when locking mechanism 6 is unlocked, pushing plate 2 is movably pressed on seat board 1, slide bar 33 is pressed on sliding table 32 at this time, sliding table 32 is slidably pressed on buffer spring 31, buffer spring 31 is forced to gradually absorb the downward force of pushing plate 2, so that the pushing plate 2 is buffered.

Furthermore, for the locking mechanism 6, which includes a first gear 61, a locking plate 62 and a pulling handle 63, the first gear 61 is fixedly installed on the rotating shaft of the movable plate 43, one end of the locking plate 62 is fixedly installed on the boss 12, the other end of the locking plate 62 is positioned in the tooth opening of the first gear 61 by the elasticity of the locking plate 62 to lock the first gear 61, the pulling handle 63 is fixedly installed on the locking plate 62, when the movable plate 43 is lifted, the first gear 61 rotates along with the first gear, when the movable plate 43 is lifted to a desired angle, the movable plate 43 is released, at this time, the first gear 61 rotates in the reverse direction, the locking plate 62 is clamped in the first gear 61 to stop the rotation of the first gear 61, at this time, the angle between the pushing plate 2 and the seat plate 1 is fixed, when the angle between the pushing plate 2 and the seat plate 1 needs to be adjusted again, the pulling handle 63 is pulled to be separated from the tooth opening of the first gear 61, at this time, the movable plate 43 can be turned over, and the movable plate 43 adjusts the angle between the pushing plate 2 and the seat plate 1 again.

Moreover, in order to ensure that one side of the pushing plate 2, which is in contact with the body, can better protect the body of the old when the pushing plate is turned over, the flexible rubber 5 is arranged on the pushing plate 2, and the material of the flexible rubber 5 can also be replaced by flexible sponge, latex and other materials.

As shown in figure 2, in order to prevent to have the slip to bedplate 1 when pushing pedal 2 overturns, install non-slip rubber 7 at bedplate 1 outer wall of 2 one sides of pushing pedal relatively, non-slip rubber 7 can be replaced by PVC slipmat, PU slipmat, AB glue slipmat, silica gel slipmat etc. according to the material.

The working principle is as follows: by lifting the movable plate 43 upwards, the movable plate 43 drives the sliding roller 411 on the rocker 41 to slide in the first sliding groove 21 through the hinge plate 42, so that the included angle between the pushing plate 2 and the seat plate 1 can be adjusted, and then the movable plate 43 is released again, the movable plate 43 pushes down by the locking piece 62 of the locking mechanism 6, so that the first gear 61 stops rotating, so that the angle between the pushing plate 2 and the seat plate 1 is fixed, the locking mechanism 6 is unlocked by pulling the pulling handle 63 in the locking mechanism 6, at this time, the pushing plate 2 presses down on the seat plate 1, the buffer spring 31 in the buffer assembly 3 receives the downward pressure of the pushing plate 2, and the downward pressure of the pushing plate 2 is converted into the elastic force of the buffer spring 31, so as to realize the buffer of the pushing plate 2.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the utility model.

Claims

1. A turning-over auxiliary tool for the old is characterized by comprising a seat board (1) and a push-against board (2), a first sliding chute (21) is arranged on the pushing plate (2), a connecting rod mechanism (4) is movably arranged in the first sliding chute (21), the connecting rod mechanism (4) comprises a warping plate (41), a twisting plate (42) and a movable plate (43), one end of the hinged plate (42) is hinged on the seat plate (1), the other end is hinged on the warped plate (41), the movable plate (43) is hinged with a boss (12) arranged on the seat plate (1), one end of the movable plate (43) is hinged with the warping plate (41), one end of the pushing plate (2) is hinged on the seat plate (1), the movable plate (43) is lifted upwards to drive the sliding roller (411) on the warped plate (41) to slide in the first sliding groove (21), so that an included angle formed by the pushing plate (2) and the seat plate (1) is adjustable.

2. The turnover auxiliary tool for the elderly is characterized in that a groove (11) is formed in the outer wall of the seat plate (1) on one side of the push plate (2), a buffer component (3) is movably mounted in the groove (11), and a locking mechanism (6) is movably arranged on the boss (12).

3. The turnover assisting tool for the elderly is characterized in that the buffering assembly (3) comprises a buffering spring (31), a sliding table (32) and a sliding rod (33), the sliding table (32) is arranged in the groove (11) in a sliding mode, the buffering spring (31) is arranged in the groove (11) in a linear array mode, one end of the buffering spring (31) is fixedly installed on the seat board (1), the other end of the buffering spring (31) is fixedly installed on the sliding table (32), one end of the sliding rod (33) is hinged to the sliding table (32), and the other end of the sliding rod (33) is hinged to a buffering groove (22) formed in one side, located on the seat board (1), of the pushing plate (2).

4. The turnover assisting tool for the elderly is characterized in that the locking mechanism (6) comprises a first gear (61), a locking piece (62) and a pulling handle (63), the first gear (61) is fixedly mounted on the rotating shaft of the movable plate (43), one end of the locking piece (62) is fixedly mounted on the boss (12), the other end of the locking piece is positioned in the tooth opening of the first gear (61), and the pulling handle (63) is fixedly mounted on the locking piece (62).

5. The turnover auxiliary tool for the aged is characterized in that a flexible rubber (5) is fixedly arranged on the outer wall of one side, opposite to the seat plate (1), of the pushing plate (2).

6. The turnover assisting tool for the elderly is characterized in that the outer wall of one side of the seat board (1) opposite to the push board (2) is fixedly provided with an anti-skid rubber (7).