CN221904464U - Intelligent nursing bed with movable guardrail - Google Patents

Abstract

The utility model discloses an intelligent nursing bed with movable guardrails, which comprises: the novel multifunctional bed board comprises a bed board, wherein the front end of the bed board is rotationally connected with a backrest rotating shaft, one end of the backrest rotating shaft is rotationally connected with a backrest driving motor, the front end of the bed board is provided with a backrest, the backrest is fixedly connected with the backrest rotating shaft, one side of the backrest is provided with an alarm button, two sides of the bed board are fixedly connected with bases, the inside of the bases is rotationally connected with guardrail vertical rods, and the upper ends of the guardrail vertical rods are rotationally connected with guardrail cross bars. When a patient sleeps on a nursing bed or performs other activities, the patient is prevented from falling under the bed due to the situations such as turning over, and guardrails are arranged on two sides of the bed, but when the patient needs to get on or off the bed, the guardrails are used as barriers for the patient with inconvenient movement, so that the guardrails are changed into movable guardrails, when the patient needs to get on or off the bed, the guardrails can be firstly laid down, and meanwhile, the operation of the patient is facilitated through motor control.

Description

Intelligent nursing bed with movable guardrail

Technical Field

The utility model relates to the technical field of medical nursing equipment, in particular to an intelligent nursing bed with movable guardrails.

Background Art

Nursing beds, which are divided into electric nursing beds and manual nursing beds, are used by patients with limited mobility during hospitalization or home care. Their main purpose is to facilitate nursing staff to provide care and facilitate patients to rest and recover.

At present, most nursing beds are manual and only include movement and height adjustment. A few electric nursing beds use advanced electronic technology and are very tolerant of patient needs. However, they are expensive and most of their functions are not necessarily required by most patients, which complicates the problem. Moreover, many functions do not require too much technical investment. For patients, they only need low-cost products that meet daily actions, such as eating, sleeping and getting out of bed.

Utility Model Content

The purpose of the utility model is to provide an intelligent nursing bed with movable guardrails, which can adjust the backrest and improve the comfort of patients. For many patients with limited mobility, a small table and movable guardrails that are easy to store are needed. At the same time, in order to facilitate patients to take items, a storage box is provided under the bed.

To achieve the above-mentioned purpose, an intelligent nursing bed with movable guardrails is provided, comprising: a bed board, a front end of the bed board is rotatably connected to a backrest shaft, one end of the backrest shaft is rotatably connected to a backrest driving motor, a backrest is arranged at the front end of the bed board, the backrest is fixedly connected to the backrest shaft, an alarm button is arranged on one side of the backrest, both sides of the bed board are fixedly connected to a base, the interior of the base is rotatably connected to a guardrail vertical rod, the upper end of the guardrail vertical rod is rotatably connected to a guardrail cross rod, and both sides of the bed board are fixedly connected to recessed A concave beam, one side of the concave beam is provided with a slide groove, the outer wall of the slide groove is slidably connected to a table leg shaft, the inner side of the table leg shaft is rotatably connected to a table board driving motor, the outer side of the table leg shaft is fixedly connected to a table board leg, the lower end of the table board leg is fixedly connected to a support block, the lower end of the table board leg is rotatably connected to the table board, both ends of one side of the table board are rotatably connected to the table board shaft, the back side of the bed board is fixedly connected to a bracket, the inner wall of the bracket is slidably connected to a storage box, and the back side of the storage box is fixedly connected to a cylinder.

According to the intelligent nursing bed with movable guardrails, the base and guardrail vertical rods are each set to six and symmetrically installed on both sides of the bed board, both ends of the guardrail vertical rods are fixedly connected to the guardrail vertical rod rotating shaft and the guardrail cross bar rotating shaft, and one end of the guardrail vertical rod rotating shaft is rotatably connected to the guardrail driving motor.

According to the intelligent nursing bed with movable guardrails, a connecting rod is fixedly connected inside the table leg rotating shaft, one end of the connecting rod is rotatably connected to a transmission chain, and one end of the transmission chain is rotatably connected to a chain driving motor.

According to the intelligent nursing bed with movable guardrails, the bracket is configured in an L-shape and is symmetrically distributed on both sides of the storage box.

According to the intelligent nursing bed with movable guardrails, the rear end of the bed board is fixedly connected to a rear guardrail vertical rod, and the upper end of the rear guardrail vertical rod is fixedly connected to a rear guardrail horizontal rod.

According to the intelligent nursing bed with movable guardrails, the four ends of the bed board are fixedly connected to bed legs, and the lower ends of the bed legs are rotatably connected to casters.

Beneficial effects:

1. The utility model is provided with movable guardrails. When the patient sleeps on the nursing bed or performs other activities, guardrails are provided on both sides of the bed to prevent the patient from falling under the bed due to turning over, etc. However, when the patient needs to get in and out of bed, the guardrails become obstacles for patients with limited mobility. Therefore, the guardrails are changed into movable guardrails. When getting in and out of bed is needed, the guardrails can be laid down first, and at the same time, they are controlled by a motor to facilitate the patient's operation.

2. The utility model is provided with a storage box. When a patient is resting in bed, he may need items but no one is there to help him. Therefore, a slidable storage box is provided under the bed. When items need to be taken or placed, the storage box is very close to the patient. At the same time, it is controlled by a motor, which is convenient for the patient to operate.

3. The utility model is provided with a small table. It is the most common situation for patients to eat and drink on the nursing bed. If there is no table to place lunch boxes, it will be inconvenient for patients to eat and drink. Currently, common tables are placed on one side of the nursing bed. If there is no one to take care of the patient and the patient has certain inconvenience in moving, then moving the table may cause unnecessary danger. Therefore, a motor-controlled folding table is designed to facilitate patients' eating and other activities.

Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention.

BRIEF DESCRIPTION OF THE DRAWINGS

The utility model is further described below in conjunction with the accompanying drawings and embodiments;

FIG1 is a perspective view of an intelligent nursing bed with movable guardrails according to the present invention;

FIG2 is an unfolded stereoscopic view of the intelligent nursing bed with movable guardrails of the utility model;

FIG3 is a front view of a guardrail of the intelligent nursing bed with movable guardrails of the present invention;

FIG4 is a cross-sectional view of a concave beam of the intelligent nursing bed with movable guardrails of the utility model;

FIG. 5 is a front view of the intelligent nursing bed with movable guardrails according to the present invention.

Legend:

1. Bed board; 2. Backrest; 3. Alarm button; 4. Backrest drive motor; 5. Backrest shaft; 6. Storage box; 7. Bed leg; 8. Caster; 9. Guardrail drive motor; 10. Guardrail vertical bar shaft; 11. Concave beam; 12. Slide; 13. Table board drive motor; 14. Support block; 15. Table board shaft; 16. Table board; 17. Table board leg; 18. Table leg shaft; 19. Back rail vertical bar; 20. Back rail horizontal bar; 21. Guardrail horizontal bar; 22. Base; 23. Guardrail vertical bar; 24. Guardrail horizontal bar shaft; 25. Connecting rod; 26. Transmission chain; 27. Chain drive motor; 28. Cylinder; 29. Bracket.

DETAILED DESCRIPTION

This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

1-5, the utility model embodiment of the intelligent nursing bed with movable guardrails includes a bed board 1, the front end of the bed board 1 is rotatably connected to a backrest shaft 5, the backrest shaft 5 is used to adjust the position of the backrest 2 to improve the patient's comfort, one end of the backrest shaft 5 is rotatably connected to a backrest drive motor 4, the backrest drive motor 4 is used to rotate the backrest shaft 5, the front end of the bed board 1 is provided with a backrest 2, the backrest 2 is fixedly connected to the backrest shaft 5, an alarm button 3 is provided on one side of the backrest 2, the alarm button 3 is used for the patient to send a call for help in special circumstances, and both sides of the bed board 1 are fixedly connected to a base 22, and the base 22 is used to fix the guardrails The position of the vertical rod rotating shaft 10, the internal rotation of the base 22 is connected to the guardrail vertical rod 23, the rotation of the guardrail vertical rod 23 can be used to adjust the guardrail height, which is convenient for patients to get on and off the bed, the upper end of the guardrail vertical rod 23 is rotatably connected to the guardrail cross bar 21, the base 22 and the guardrail vertical rod 23 are each set to six, and are symmetrically installed on both sides of the bed board 1, and the two ends of the guardrail vertical rod 23 are fixedly connected to the guardrail vertical rod rotating shaft 10 and the guardrail cross bar rotating shaft 24, one end of the guardrail vertical rod rotating shaft 10 is rotatably connected to the guardrail driving motor 9, and the guardrail driving motor 9 on one side is installed on a guardrail vertical rod rotating shaft 10, which is used to rotate the guardrail vertical rod rotating shaft 10.

Concave beams 11 are fixedly connected to both sides of the bed board 1, and the concave beams 11 support structures such as the transmission chain 26 and the table board 16. A slide groove 12 is opened on one side of the concave beam 11, and the slide groove 12 facilitates the table board to move back and forth on the bed board 1. The outer wall of the slide groove 12 is slidably connected to the table leg shaft 18, and the inside of the table leg shaft 18 is fixedly connected to a connecting rod 25. The connecting rod 25 fixedly connects the transmission chain 26 and the table leg shaft 18 together, and one end of the connecting rod 25 is rotatably connected to the transmission chain 26, and one end of the transmission chain 26 is rotatably connected to the table leg shaft 18. The table leg 17 is rotatably connected to the table top drive motor 13, and the table top drive motor 13 is used to rotate the table top leg 17. The table leg 17 is fixedly connected to the outer side of the table leg shaft 18. The lower end of the table top leg 17 is fixedly connected to the support block 14, and the support block is used to support the table top 16 in a horizontal state. The lower end of the table top leg 17 is rotatably connected to the table top 16, and both ends of one side of the table top 16 are rotatably connected to the table top shaft 15.

A bracket 29 is fixedly connected to the back of the bed board 1. The bracket 29 is set to be L-shaped and symmetrically distributed on both sides of the storage box 6. The bracket 29 supports the storage box 6 so that the storage box can slide on the inner wall of the bracket 29. The inner wall of the bracket 29 is slidably connected to the storage box 6. The back of the storage box 6 is fixedly connected to the cylinder 28. The cylinder 28 pushes and pulls the storage box 6 to open or retract the storage box 6. The rear end of the bed board 1 is fixedly connected to the rear rail vertical rod 19. The upper end of the rear rail vertical rod 19 is fixedly connected to the rear rail cross bar 20. The rear rail vertical rod 19 and the rear rail cross bar 20 are used to block and push the nursing bed. The four ends of the bed board 1 are fixedly connected to the bed legs 7. The bed legs 7 support the nursing bed. The lower ends of the bed legs 7 are rotatably connected to casters 8, and the casters 8 can move the nursing bed.

Working principle: when the patient needs to get on and off the nursing bed or restore the guardrail, first start the guardrail drive motor 9. The rotation of the guardrail drive motor 9 drives the rotation of the guardrail vertical rod rotating shaft 10 inside the base 22. The rotation of the guardrail vertical rod rotating shaft 10 drives the rotation of the guardrail vertical rod 23. At this time, the guardrail vertical rod 23 rotates downward or upward, and the guardrail cross bar 21 descends or rises around the guardrail cross bar rotating shaft 24, so as to achieve barrier-free getting on and off the bed or restoring the guardrail. When the patient needs to eat and drink in the bed, in order for the patient to sit and eat comfortably, first adjust the backrest 2, so start the backrest drive motor 4 first, the rotation of the backrest drive motor 4 drives the rotation of the backrest rotating shaft 5, and the rotation of the backrest rotating shaft 5 drives the rotation of the backrest 2. At this time, the backrest 2 rotates forward or backward, and the patient adjusts the backrest 2 to a suitable position according to his or her comfort. The table top 16 is positioned, and then the table top 16 is adjusted, and the table top drive motor 13 is started. The rotation of the table top drive motor 13 drives the rotation of the table leg shaft 18. The rotation of the table leg shaft 18 rotates the table leg 17 to a vertical state. The rotation of the table leg 17 causes the table top 16 to rotate around the table top shaft 15. When the table top 16 rotates horizontally, it will be blocked by the support block 14 to achieve a horizontal static state. At this time, the chain drive motor 27 inside the concave beam 11 is triggered to start, and the rotation of the chain drive motor 27 causes the transmission chain 26 to rotate. The horizontal rotation of the transmission chain 26 causes the connecting rod 25 to start moving horizontally. At this time, the table leg shaft 18 will slide horizontally in the slide groove 12, and the patient can adjust the distance between the table top 16 and himself according to his needs, so that the patient can place objects or eat. Daily necessities, toilet paper, drinking water and other items needed by patients are placed in the storage box 6 under the nursing bed. When items need to be put or taken, the small cylinder 28 on the back of the bed board 1 is first started, and the cylinder 28 starts to push and pull the storage box 6. The storage box 6 slides horizontally on the bracket 29 to meet the needs of patients to take and put items. In order to prevent patients with limited mobility from getting into dangerous situations in bed but not being able to call for help or get out of bed, an alarm button 3 is installed on the side of the backrest 2. This position is suitable for patients to press easily and is not easily touched in normal times.

The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims (6)

1. An intelligent nursing bed with movable guardrails, comprising: a bed board (1), characterized in that the front end of the bed board (1) is rotatably connected to a backrest shaft (5), one end of the backrest shaft (5) is rotatably connected to a backrest drive motor (4), a backrest (2) is arranged at the front end of the bed board (1), the backrest (2) is fixedly connected to the backrest shaft (5), an alarm button (3) is arranged on one side of the backrest (2), both sides of the bed board (1) are fixedly connected to a base (22), the interior of the base (22) is rotatably connected to a guardrail vertical rod (23), the upper end of the guardrail vertical rod (23) is rotatably connected to a guardrail cross rod (21), and both sides of the bed board (1) are fixedly connected to concave beams (11), the concave beams A slide groove (12) is provided on one side of (11), the outer wall of the slide groove (12) is slidably connected to a table leg shaft (18), the inner side of the table leg shaft (18) is rotatably connected to a table board driving motor (13), the outer side of the table leg shaft (18) is fixedly connected to a table board leg (17), the lower end of the table board leg (17) is fixedly connected to a support block (14), the lower end of the table board leg (17) is rotatably connected to a table board (16), one end of one side of the table board (16) is rotatably connected to a table board shaft (15), the back side of the bed board (1) is fixedly connected to a bracket (29), the inner wall of the bracket (29) is slidably connected to a storage box (6), and the back side of the storage box (6) is fixedly connected to a cylinder (28). 2. The intelligent nursing bed with movable guardrails according to claim 1 is characterized in that the base (22) and the guardrail vertical rods (23) are each set to six and are symmetrically installed on both sides of the bed board (1), and both ends of the guardrail vertical rods (23) are fixedly connected to the guardrail vertical rod rotating shaft (10) and the guardrail cross bar rotating shaft (24), and one end of the guardrail vertical rod rotating shaft (10) is rotatably connected to the guardrail drive motor (9). 3. The intelligent nursing bed with movable guardrail according to claim 1 is characterized in that a connecting rod (25) is fixedly connected inside the table leg rotating shaft (18), one end of the connecting rod (25) is rotatably connected to a transmission chain (26), and one end of the transmission chain (26) is rotatably connected to a chain drive motor (27). 4. The intelligent nursing bed with movable guardrails according to claim 1 is characterized in that the bracket (29) is configured to be L-shaped and symmetrically distributed on both sides of the storage box (6). 5. The intelligent nursing bed with movable guardrails according to claim 1 is characterized in that the rear end of the bed board (1) is fixedly connected to a rear guardrail vertical rod (19), and the upper end of the rear guardrail vertical rod (19) is fixedly connected to a rear guardrail cross rod (20). 6. The intelligent nursing bed with movable guardrails according to claim 1 is characterized in that the four ends of the bed board (1) are fixedly connected to bed legs (7), and the lower ends of the bed legs (7) are rotatably connected to casters (8).