CN221654881U - Electric sickbed - Google Patents

Abstract

The utility model discloses an electric sickbed, which relates to the technical field of electric sickbeds and comprises an electric sickbed body, wherein the end part of the electric sickbed body is connected with a tailboard, guide rods are symmetrically distributed on the front surface and the back surface of each guide rod, a moving rod is sleeved on the outer side of each guide rod, a limiting plate is arranged below each moving rod, and a pushing mechanism is arranged at the center position of each moving rod. According to the utility model, the movable rod and the limiting plate are arranged, and when the bed is used, the limiting operation on the feet of a patient can be realized through the mutual matching of the movable rod and the limiting plate, so that the condition that the patient slides down in the sitting and standing process can be effectively prevented, and the threaded rod and the limiting plate are arranged.

Description

Electric hospital bed

Technical Field

The utility model relates to the technical field of electric hospital beds, in particular to an electric hospital bed.

Background Art

A hospital bed can also be called a medical bed, a nursing bed, etc. It is a bed used by patients for recuperation. It is mainly used in major hospitals, township health centers, community health service centers, etc. With the development of science and technology, electric beds have come into being. Medical electric beds can control multiple functions such as lifting height, front and rear tilt, and bed angle through motors.

Since the length of the hospital bed is generally long, when the patient sits up on the bed, his body will slide down unconsciously due to gravity, making it difficult for the patient to maintain a sitting state, which is inconvenient for medical staff to care for him. The patient also needs to readjust the position of the body, which can easily tear the wound. Therefore, we propose an electric hospital bed to solve the above problems.

Utility Model Content

The utility model aims to solve the shortcomings in the prior art and provides an electric hospital bed.

In order to achieve the above purpose, the utility model adopts the following technical solutions:

An electric bed comprises an electric bed body, the end of the electric bed body is connected to a footboard, and guide rods are symmetrically distributed on the front and back sides of the guide rods, a moving rod is sleeved on the outer side of the guide rod, and a limit plate is provided below the moving rod, a pushing mechanism is provided at the center position of the moving rod, and the end of the guide rod is connected to the footboard through a mounting plate.

Preferably, the pushing mechanism includes a threaded rod, a threaded groove is provided at the center position of the movable rod, and a threaded rod is vertically inserted inside the threaded groove, the bottom end of the threaded rod is connected to the top of the limit plate through a bearing, and a knob is provided at the top of the threaded rod.

Preferably, the front and back sides of the moving rod of the limit plate are symmetrically connected to the limit rod, and an insertion groove matched with the limit rod is opened inside the limit plate.

Preferably, a buffer pad is connected to the side of the limiting plate away from the footboard, and anti-slip particles are evenly distributed on the outer surface of the buffer pad.

Preferably, the inner wall of the buffer pad is connected with Velcro, and two groups of Velcro are provided, and the other group of Velcro is fixedly connected to the limiting plate.

Preferably, an insertion rod is vertically inserted inside the movable rod, and a pulling block is connected to the top end of the insertion rod, and limiting grooves matching the insertion rod are equidistantly provided inside the guide rod.

Preferably, fixed blocks are symmetrically connected to the two sides of the movable rod and the corresponding positions of the insertion rod, and vertical rods are inserted inside the fixed blocks, the upper sides of the vertical rods are fixedly connected to the pulling blocks, a spring is sleeved on the outer side of the vertical rods, the upper sides of the springs are fixedly connected to the pulling blocks, and the lower sides of the springs are connected to the fixed blocks.

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

1. The device is provided with a moving rod and a limiting plate. When in use, the moving rod and the limiting plate cooperate with each other to achieve the limiting operation of the patient's feet, thereby effectively preventing the patient from sliding down during the sitting process, so as to ensure normal care for the patient without the need for the staff to readjust the position.

2. The device is provided with a threaded rod and a limit rod. During use, the height of the limit plate can be adjusted through the cooperation of the threaded rod and the limit rod, so that medical staff can lay the bedding flat on the bed board to ensure normal use of the patient.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of the three-dimensional structure of an electric hospital bed provided by the present utility model;

FIG2 is a perspective schematic diagram of the guide rod and the moving rod structure in FIG1 ;

FIG3 is a schematic three-dimensional cross-sectional view of the threaded rod and the limiting rod structure in FIG1 ;

FIG4 is a schematic three-dimensional cross-sectional view of the cushion and Velcro structure in FIG1 ;

FIG. 5 is an enlarged schematic diagram of the structure at point A in FIG. 3 of the present invention.

In the figure: 1. Electric bed body; 2. Footboard; 3. Guide rod; 4. Moving rod; 5. Limit plate; 6. Insertion rod; 7. Pull block; 8. Fixed block; 9. Vertical rod; 10. Spring; 11. Buffer pad; 12. Anti-slip particles; 13. Velcro; 14. Threaded rod; 15. Limit rod; 16. Mounting plate.

DETAILED DESCRIPTION

The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

1-5, an electric bed includes an electric bed body 1, an end of the electric bed body 1 is connected to a footboard 2, and guide rods 3 are symmetrically distributed on both sides of the guide rod 3. Since the guide rods 3 are distributed on the side of the bed body, they will not affect the patient. A moving rod 4 is sleeved on the outer side of the guide rod 3, and a limiting plate 5 is provided under the moving rod 4. A pushing mechanism is provided at the center of the moving rod 4. The end of the guide rod 3 is connected to the footboard 2 through a mounting plate 16, and the mounting plate 16 is connected to the footboard 2 through bolts, so that the staff can easily remove the guide rod 3 from the side of the footboard 2.

Furthermore, referring to Figures 2 and 3, it can be seen that the pushing mechanism includes a threaded rod 14, a threaded groove is opened at the center position of the movable rod 4, and a threaded rod 14 is vertically inserted inside the threaded groove. The bottom end of the threaded rod 14 is connected to the top of the limit plate 5 through a bearing, and a knob is provided at the top of the threaded rod 14. Through the threaded cooperation of the threaded rod 14 and the movable rod 4, the limit plate 5 can be driven to move up and down, thereby facilitating the staff to lay the mattress and bedding on the electric bed body 1.

Furthermore, referring to Figures 3 and 4, it can be seen that the front and back sides of the moving rod 4 of the limit plate 5 are symmetrically connected to the limit rod 15, and the interior of the limit plate 5 is provided with an insertion groove adapted to the limit rod 15. Through the mutual cooperation between the limit rod 15 and the insertion groove, the limit plate 5 can be guided to prevent the limit plate 5 from idling.

Furthermore, referring to Figures 2 and 4, it can be seen that a buffer pad 11 is connected to the side of the limiting plate 5 away from the footboard 2, and anti-slip particles 12 are evenly distributed on the outer surface of the buffer pad 11. Through the mutual cooperation of the buffer pad 11 and the anti-slip particles 12, since the buffer pad 11 is made of flexible material, the limiting effect of the foot can be improved while protecting the patient's feet.

Furthermore, referring to Figure 4, it can be seen that the inner wall of the buffer pad 11 is connected with Velcro 13, and there are two groups of Velcro 13. The other group of Velcro 13 is fixedly connected to the limiting plate 5. Through the Velcro 13 set on the side of the buffer pad 11 and the limiting plate 5, the two groups of Velcro 13 are respectively facing the fur surface and the hook surface, which can facilitate the staff to remove the buffer pad 11 from the side of the limiting plate 5 for cleaning, so as to ensure the cleanliness of the buffer pad 11 when in use.

Furthermore, referring to Figure 5, it can be seen that an insertion rod 6 is vertically inserted inside the movable rod 4, and a pulling block 7 is connected to the top of the insertion rod 6, and limiting grooves compatible with the insertion rod 6 are equidistantly provided inside the guide rod 3. Through the mutual cooperation of the insertion rod 6 and the pulling block 7, the lateral position of the limiting plate 5 can be adjusted to meet the limiting requirements of patients of different heights, thereby effectively improving the applicability of the device when used.

Furthermore, referring to Figures 3 and 5, it can be seen that the two sides of the movable rod 4 and the corresponding positions of the insertion rod 6 are symmetrically connected with fixed blocks 8, and vertical rods 9 are inserted inside the fixed blocks 8. The upper side of the vertical rods 9 is fixedly connected to the pulling block 7. The outer side of the vertical rods 9 is sleeved with a spring 10, and the upper side of the spring 10 is fixedly connected to the pulling block 7, and the lower side of the spring 10 is connected to the fixed block 8. Through the mutual cooperation of the spring 10 and the vertical rods 9, the insertion rod 6 can be guided and limited to prevent the insertion rod 6 from being lost after being pulled out, and its limiting effect on the movable rod 4 can be guaranteed.

Working principle: When the utility model is in use, the staff can first push the device to a suitable position, and then the staff can lay the mattress and bedding on the bed board, and then the patient can lie flat on the electric bed body 1. When eating and feeding medicine are required, the medical staff can drive the tilt of the electric bed body 1 through the electric button to push the patient to maintain a sitting state. At this time, the staff can manually pull the pulling block 7, so that the insertion rod 6 is forced to lift up and withdrawn from the inside of the guide rod 3, and then the staff can slide the moving rod 4 to drive the limit plate 5 to slide on the top of the bed body, so as to push the limit plate 5 to move to the patient's foot position. After the movement is completed, the insertion rod 6 is inserted into the corresponding limit groove inside the guide rod 3 to limit the limit plate 5, and then the staff can rotate the threaded rod 14, so that it drives the limit plate 5 to move downward, so that the position of the limit plate 5 corresponds to the position of the patient's feet, thereby effectively preventing the patient from sliding down during nursing. The above is the entire working principle of the utility model.

In the present invention, the installation method, connection method or setting method of all the components mentioned above are common mechanical methods, and the specific structures, models and coefficient indicators of all its components are its own technology. As long as it can achieve its beneficial effects, it can be implemented, so it will not be elaborated.

The above embodiments are preferred implementation modes of the present invention, but the implementation modes of the present invention are not limited by the above embodiments. Any other changes, modifications, substitutions, combinations, and simplifications that do not deviate from the spirit and principle of the present invention should be equivalent replacement methods and are included in the protection scope of the present invention.

In the present utility model, unless otherwise stated, the directional words contained in the terms such as "up, down, left, right, front, back, inside, outside, vertical, horizontal" only represent the orientation of the term in normal use, or are common names understood by those skilled in the art, and should not be regarded as limitations on the term. At the same time, number series nouns such as "first", "second" and "third" do not represent specific quantities and orders, but are merely used to distinguish names. Moreover, the terms "include", "comprise" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or equipment that includes a series of elements includes not only those elements, but also includes other elements that are not explicitly listed, or also includes elements inherent to such process, method, article or equipment.

Claims (7)

1. An electric bed, comprising an electric bed body (1), characterized in that a footboard (2) is connected to the end of the electric bed body (1), and guide rods (3) are symmetrically distributed on the front and back sides of the guide rod (3), a moving rod (4) is sleeved on the outer side of the guide rod (3), and a limit plate (5) is provided below the moving rod (4), a pushing mechanism is provided at the center position of the moving rod (4), and the end of the guide rod (3) is connected to the footboard (2) through a mounting plate (16). 2. An electric bed according to claim 1, characterized in that the pushing mechanism includes a threaded rod (14), a threaded groove is opened at the center position of the movable rod (4), and a threaded rod (14) is vertically inserted inside the threaded groove, the bottom end of the threaded rod (14) is connected to the top of the limit plate (5) through a bearing, and a knob is provided at the top of the threaded rod (14). 3. An electric bed according to claim 1, characterized in that the front and back sides of the moving rod (4) of the limit plate (5) are symmetrically connected to the limit rod (15), and the inside of the limit plate (5) is provided with an insertion groove adapted to the limit rod (15). 4. An electric hospital bed according to claim 1, characterized in that a buffer pad (11) is connected to the side of the limit plate (5) away from the footboard (2), and anti-slip particles (12) are evenly distributed on the outer surface of the buffer pad (11). 5. An electric hospital bed according to claim 4, characterized in that the inner wall of the buffer pad (11) is connected with a Velcro (13), and there are two groups of Velcro (13) in total, and the other group of Velcro (13) is fixedly connected to the limiting plate (5). 6. An electric bed according to claim 1, characterized in that an insertion rod (6) is vertically inserted inside the moving rod (4), and the top of the insertion rod (6) is connected to a pulling block (7), and the inside of the guide rod (3) is equidistantly provided with limit grooves that are compatible with the insertion rod (6). 7. An electric bed according to claim 1, characterized in that fixed blocks (8) are symmetrically connected to the positions corresponding to the two sides of the moving rod (4) and the inserted rod (6), and vertical rods (9) are inserted inside the fixed blocks (8), the upper side of the vertical rod (9) is fixedly connected to the pulling block (7), the outer side of the vertical rod (9) is sleeved with a spring (10), the upper side of the spring (10) is fixedly connected to the pulling block (7), and the lower side of the spring (10) is connected to the fixed block (8).