CN214318411U

CN214318411U - Adjustable nursing bed is with putting up leg board

Info

Publication number: CN214318411U
Application number: CN202021390787.4U
Authority: CN
Inventors: 刘峰; 于政
Original assignee: Kangliyuan Tianjin Medical Technology Co ltd
Current assignee: Kangliyuan Tianjin Medical Technology Co ltd
Priority date: 2020-07-15
Filing date: 2020-07-15
Publication date: 2021-10-01
Anticipated expiration: 2030-07-15

Abstract

The utility model discloses an adjustable leg-rest board for nursing bed, which comprises a base, the base top is provided with an installation cylinder, the base is fixedly connected with the installation cylinder through a connecting piece, the base top is fixedly connected with a motor, the motor top is rotatably connected with a thread bushing, the thread bushing is positioned inside the installation cylinder, a lifting rod is arranged inside the thread bushing, the lifting rod is rotatably connected with the thread bushing through threads, the top end of the lifting rod penetrates through the installation cylinder, the top end inside the installation cylinder is fixedly connected with a guide block, a chute is arranged outside the lifting rod, and the guide block slides in the chute; through installing the thread bush additional in installation section of thick bamboo inside, when the height of needs adjustment leg board, the starter motor drives the thread bush by the motor and rotates, and the lifter risees or descends along the guide block in the screw thread effect, rises or descends by lifter drive leg board, has made things convenient for medical personnel to adjust the height of leg board for the better adaptation patient's shank of leg board.

Description

Adjustable nursing bed is with putting up leg board

Technical Field

The utility model belongs to the technical field of a leg board, concretely relates to adjustable nursing bed is with a leg board.

Background

Orthopedics is one of the most common departments in all hospitals, and mainly studies the anatomy, physiology and pathology of the skeletal muscle system, and maintains and develops the normal form and function of the system by using medicines, operations and physical methods. With the change of times and society, the orthopedic injury spectrum has obvious changes, for example, diseases such as osteoarticular tuberculosis, osteomyelitis, poliomyelitis and the like are obviously reduced, and the injuries caused by traffic accidents are obviously increased. The leg rest plate for the nursing bed at present can not be adjusted according to the actual needs of patients in the using process, and the patient can feel uncomfortable in the leg rest process.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an adjustable nursing bed is with putting up leg board to propose present nursing bed in the solution above-mentioned background art and put up leg board and can not adjust according to the actual need of disease at the in-process that uses, the in-process of patient's leg of putting up can produce uncomfortable problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an adjustable nursing bed is with putting up leg board, includes the base, the base top is provided with an installation section of thick bamboo, the base passes through connecting piece and installation section of thick bamboo fixed connection, base top fixedly connected with motor, the motor top is rotated and is connected with the thread bush, the thread bush is located inside the installation section of thick bamboo, the inside lifter that is provided with of thread bush, the lifter passes through the screw thread and is connected with the thread bush rotation, the installation section of thick bamboo is run through on the lifter top, the inside top fixedly connected with guide block of an installation section of thick bamboo, the spout has been seted up in the lifter outside, the guide block slides in the spout.

Preferably, the guide block is connected with the guide wheel in one end of the guide block in a rotating mode, and the guide block is connected with the sliding groove in a sliding mode through the guide wheel.

Preferably, the guide blocks are equidistantly distributed at the top end inside the installation barrel, and the cross sections of the guide blocks are rectangular.

Preferably, the top end of the lifting rod is fixedly connected with a leg plate, the top end of the leg plate is provided with a groove, and a cushion pad is fixedly connected inside the groove.

Preferably, the bottom end of the outer side of the installation cylinder is provided with heat dissipation holes, and the heat dissipation holes penetrate through the installation cylinder.

Preferably, the heat dissipation holes are distributed at the bottom end of the outer side of the mounting cylinder at equal intervals, and the cross sections of the heat dissipation holes are circular.

Preferably, the connecting piece includes the adapter sleeve, the adapter sleeve is fixed in the middle of the base top, installation section of thick bamboo bottom is located the adapter sleeve inside, installation section of thick bamboo passes through bolt and adapter sleeve fixed connection.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) through installing the thread bush additional in installation section of thick bamboo inside, when the height of needs adjustment leg board, the starter motor drives the thread bush by the motor and rotates, and the lifter risees or descends along the guide block in the screw thread effect, rises or descends by lifter drive leg board, has made things convenient for medical personnel to adjust the height of leg board for the better adaptation patient's shank of leg board.

(2) Through install the guide pulley additional in guide block and spout junction, when the spout slided from top to bottom along the guide block, the guide pulley rotated in the spout is inside, has reduced the removal frictional force between guide block and the spout, has promoted the smoothness nature of lifter lift.

Drawings

FIG. 1 is a schematic view of a leg plate structure of the present invention;

FIG. 2 is an enlarged view of the structure at b in FIG. 1;

FIG. 3 is a schematic sectional view of the mounting barrel of the present invention;

FIG. 4 is an enlarged view of the structure at b in FIG. 3;

in the figure: 1. mounting the cylinder; 2. a base; 3. connecting sleeves; 4. heat dissipation holes; 5. a bolt; 6. a leg board; 7. a cushion pad; 8. a lifting rod; 81. a threaded sleeve; 82. a motor; 9. a chute; 91. a guide wheel; 92. and a guide block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an adjustable nursing bed is with putting up leg board, including

base

2, 2 tops of base are provided with installation section of thick bamboo 1, base 2 passes through connecting piece and 1 fixed connection of installation section of thick bamboo, 2 top fixedly connected with motors 82 of base, 82 tops of motors rotate and are connected with thread bush 81, thread bush 81 is located 1 inside the installation section of thick bamboo, the inside lifter 8 that is provided with of thread bush 81, lifter 8 rotates with thread bush 81 through the screw thread to be connected, installation section of thick bamboo 1 is run through on 8 tops of lifter, 1 inside top fixedly connected with guide block 92 of installation section of thick bamboo, spout 9 has been seted up in the 8 outsides of lifter, guide block 92 slides in spout 9.

In order to facilitate installation of the guide wheel 91, in the present embodiment, it is preferable that the guide wheel 91 is rotatably connected to an end of the guide block 92, and the guide block 92 is slidably connected to the chute 9 through the guide wheel 91.

In order to improve the lifting stability of the lifting rod 8, in this embodiment, preferably, the guide blocks 92 are equidistantly distributed at the top end inside the installation cylinder 1, and the cross section of the guide block 92 is rectangular.

In order to improve the comfort of the patient, in the embodiment, preferably, the top end of the lifting rod 8 is fixedly connected with the leg rest plate 6, the top end of the leg rest plate 6 is provided with a groove, and the cushion pad 7 is fixedly connected inside the groove.

In order to facilitate the heat dissipation of the motor 82, in the embodiment, preferably, the bottom end of the outer side of the mounting cylinder 1 is provided with heat dissipation holes 4, and the heat dissipation holes 4 penetrate through the mounting cylinder 1.

In order to improve the heat dissipation efficiency of the motor 82, in the embodiment, preferably, the heat dissipation holes 4 are equidistantly distributed at the bottom end of the outer side of the mounting cylinder 1, and the cross sections of the heat dissipation holes 4 are circular.

In order to facilitate the detachment of the mounting cylinder 1, in this embodiment, preferably, the connecting member includes a connecting sleeve 3, the connecting sleeve 3 is fixed in the middle of the top end of the base 2, the bottom end of the mounting cylinder 1 is located inside the connecting sleeve 3, and the mounting cylinder 1 is fixedly connected with the connecting sleeve 3 through a bolt 5.

The utility model discloses a theory of operation and use flow: after the device is finished, the threaded sleeve 81 is additionally arranged in the mounting cylinder 1, when the height of the leg support plate 6 needs to be adjusted, the motor 82 is started, the motor 82 drives the threaded sleeve 81 to rotate, the lifting rod 8 is lifted or lowered along the guide block 92 under the action of threads, and the lifting rod 8 drives the leg support plate 6 to ascend or descend, so that medical personnel can adjust the height of the leg support plate 6 conveniently, and the leg support plate can better adapt to the leg of a patient; through install guide pulley 91 additional at guide block 92 and spout 9 junction, when spout 9 slided from top to bottom along guide block 92, guide pulley 91 rotated in spout 9 is inside, has reduced the removal frictional force between guide block 92 and the spout 9, has promoted the smoothness nature that lifter 8 goes up and down.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an adjustable nursing bed is with frame leg board, includes base (2), base (2) top is provided with installation section of thick bamboo (1), base (2) are through connecting piece and installation section of thick bamboo (1) fixed connection, its characterized in that: base (2) top fixedly connected with motor (82), motor (82) top is rotated and is connected with thread bush (81), thread bush (81) are located installation section of thick bamboo (1) inside, inside lifter (8) that is provided with of thread bush (81), lifter (8) are rotated with thread bush (81) through the screw thread and are connected, installation section of thick bamboo (1) is run through on lifter (8) top, installation section of thick bamboo (1) inside top fixedly connected with guide block (92), spout (9) have been seted up in lifter (8) outside, guide block (92) slide in spout (9).

2. The adjustable leg rest board for the nursing bed according to claim 1, wherein: the guide block is characterized in that a guide wheel (91) is rotatably connected to the inner portion of one end of the guide block (92), and the guide block (92) is connected with the sliding groove (9) in a sliding mode through the guide wheel (91).

3. The adjustable leg rest board for the nursing bed according to claim 2, wherein: the guide block (92) is equidistantly distributed at the top end inside the installation barrel (1), and the section of the guide block (92) is rectangular.

4. The adjustable leg rest board for the nursing bed according to claim 1, wherein: the lifting rod (8) is fixedly connected with a leg plate (6) at the top end, a groove is formed in the top end of the leg plate (6), and a cushion pad (7) is fixedly connected inside the groove.

5. The adjustable leg rest board for the nursing bed according to claim 1, wherein: the bottom end of the outer side of the installation cylinder (1) is provided with heat dissipation holes (4), and the heat dissipation holes (4) penetrate through the installation cylinder (1).

6. The adjustable leg rest plate for the nursing bed according to claim 5, wherein: the heat dissipation holes (4) are distributed at the bottom end of the outer side of the installation barrel (1) at equal intervals, and the cross sections of the heat dissipation holes (4) are circular.

7. The adjustable leg rest board for the nursing bed according to claim 1, wherein: the connecting piece includes adapter sleeve (3), adapter sleeve (3) are fixed in the middle of base (2) top, installation section of thick bamboo (1) bottom is located adapter sleeve (3) inside, installation section of thick bamboo (1) is through bolt (5) and adapter sleeve (3) fixed connection.