CN220513029U - A nursing bed with combined guardrails and an anti-falling structure - Google Patents

Abstract

The utility model discloses a nursing bed with an anti-drop structure for a combined guardrail, which belongs to the technical field of nursing beds and comprises a bottom plate, wherein a supporting leg is fixedly connected to the top of the bottom plate, and a first supporting plate is fixedly connected to the top of the supporting leg.

Description

A nursing bed with combined guardrails and an anti-falling structure

Technical field

The utility model relates to the technical field of nursing beds, and more specifically, to a nursing bed with a combined guardrail and an anti-falling structure.

Background technique

Nursing bed is a hospital bed used by patients with limited mobility when they are hospitalized or cared for at home. For example, for users who are paralyzed, postoperative, or have various physiological problems who need to be bedridden or have other mobility difficulties, there are currently a wide variety of nursing beds on the market, and their functions are becoming more and more perfect. When using nursing beds, in order to ensure the safety of the patient, Often it is inseparable from the use of protective fences.

However, most of the existing nursing bed guardrails cannot be disassembled. For patients with difficulty in moving, it will affect their ability to get on and off the nursing bed. Even the removable guardrails mostly have problems with poor installation stability and flexibility.

Utility model content

(1) Technical problems to be solved

In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a nursing bed with a combined guardrail and an anti-falling structure, which can be easily disassembled, convenient for patients with difficulty in moving up and down the nursing bed, and has installation stability and flexibility. High characteristics.

(2) Technical solutions

In order to achieve the above purpose, the present utility model provides a nursing bed with a combined guardrail and an anti-falling structure, which includes a bottom plate, a support leg is fixedly connected to the top of the bottom plate, and a first support plate is fixedly connected to the top of the support leg. A first threaded sleeve is fixedly connected to the inner bottom of the first support plate, a first bolt is threadedly connected to the inner part of the first threaded sleeve, a first rotating shaft is fixedly connected to the top of the first bolt, and the top of the first rotating shaft passes through Bearing A is sleeved with a second support plate. A mounting bracket is provided on the top of the second support plate. A limiting groove and a clamping groove are provided inside the mounting bracket. A limiting thread sleeve is provided on one side of the mounting bracket. The limit threaded sleeve is threadedly connected to the limit bolt. A placement frame is fixedly connected to one side of the support leg. The handrail body is clipped inside the placement frame. The bottom of the handrail body is fixedly connected to a limit block. The limit block A threaded groove is provided on the inside, and a clamping block is fixedly connected to the bottom of the limiting block.

When using a nursing bed with a combined guardrail with an anti-falling structure according to this technical solution, the armrest body can be temporarily placed by setting a placement rack to facilitate its removal during use. By setting a limit slot and a limit The block can facilitate the positioning and clamping installation of the armrest body. By setting the limit thread sleeve, limit bolt and thread groove, the armrest body and the first support plate can be further fixed after the clamping installation, reducing the handrail body in the If shaking occurs after installation, the stability of the handrail body is ensured. By setting the slots and blocks, the handrail body and the first support plate can be further connected to further ensure the stability of the handrail body after installation.

Further, a first connecting sleeve is fixedly connected inside the first support plate, a first connecting rod is sleeved inside the first connecting sleeve, and the top end of the first connecting rod is fixedly connected to the bottom of the second supporting plate.

Further, a chute is provided inside the first support plate, and a slider is slidably connected in the chute, and one side of the slider is fixedly connected to one side of the second support plate.

Further, a fixed block is fixedly connected to one side of the bottom plate, a second threaded sleeve is provided inside the fixed block, and a second rotating shaft is fixedly connected to the bottom end of the second threaded sleeve. The second rotating shaft passes through the bearing B sleeve. Comes with support base.

Further, a second connecting sleeve is fixedly connected to the inner side of the fixed block, a second connecting rod is sleeved inside the second connecting sleeve, and the bottom end of the second connecting rod is fixedly connected to the top of the support plate.

Further, a soft pad is provided on the surface of the first support plate, and universal wheels are fixedly connected to the bottom of the bottom plate. The number of the universal wheels is four.

(3) Beneficial effects

To sum up, the present utility model has the following beneficial effects:

1. By setting up the placement rack, the handrail body can be temporarily placed to facilitate its removal during use. By setting the limit groove and limit block, the handrail body can be easily positioned and installed by setting the limit thread. sleeves, limit bolts and threaded grooves, which can further fix the handrail body and the first support plate after snap-fit installation, reduce the shaking of the handrail body after installation, and ensure the stability of the handrail body. The block can further connect the handrail body and the first support plate to further ensure the stability of the handrail body after installation;

2. By arranging the first connecting sleeve and the first connecting rod, the stability of the second support plate during lifting and moving can be ensured. By arranging the chute and the slider, the second support plate can be further restricted, further ensuring the stability of the second support plate. 2. The stability of the support plate when lifting and moving;

3. By turning the second bolt and using the second threaded sleeve, the second bolt, the second rotating shaft and the support seat can be raised and lowered to support the nursing bed and ensure the stability of the nursing bed during nursing. By setting the second connection The rod and the second connecting sleeve can ensure the stability of the support base when it is lifted and moved. By providing soft cushions, the patient's comfort can be ensured. By providing universal wheels, it is convenient to adjust and control the position of the device.

Description of drawings

In order to more clearly explain the specific embodiments of the present invention or the technical solutions in the prior art, the following will briefly introduce the drawings needed to describe the specific embodiments or the prior art. Obviously, the figures in the following description The accompanying drawings are only one embodiment of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without exerting creative efforts.

Figure 1 is a schematic front cross-sectional structural diagram of the utility model;

Figure 2 is a schematic front cross-sectional structural diagram of the utility model;

Figure 3 is a schematic structural diagram of position A in Figure 1.

The markings in the attached picture are:

1. Universal wheel; 2. Support seat; 3. Second connecting rod; 4. Fixing block; 5. Second connecting rod; 6. Chute; 7. Base plate; 8. Supporting legs; 9. Placement frame; 10 , handrail body; 11. first support plate; 12. soft cushion; 13. second support plate; 14. first rotating shaft; 15. first bolt; 16. first threaded sleeve; 17. first connecting sleeve; 18 , first connecting rod; 19. slider; 20. limit block; 21. thread groove; 22. clamping block; 23. second thread sleeve; 24. second bolt; 25. second rotating shaft; 26. limit Slot; 27. Limiting thread sleeve; 28. Limiting bolt; 29. Card slot; 30. Mounting bracket.

Detailed ways

In order to make it easy to understand the technical means, creative features, objectives and effects of the present utility model, the technical solutions in the specific embodiments of the present utility model are clearly and completely described below to further elaborate on the present utility model. Obviously, the description The specific implementations are only part of the implementations of the present utility model, rather than all styles.

Example:

The utility model will be further described in detail below in conjunction with the accompanying drawings 1-3.

Please refer to Figures 1-3. The present utility model provides a technical solution: a nursing bed with a combined guardrail and an anti-falling structure, including a bottom plate 7, a support leg 8 fixedly connected to the top of the bottom plate 7, and a fixed connection to the top of the support leg 8. There is a first support plate 11. A first threaded sleeve 16 is fixedly connected to the inner bottom of the first support plate 11. A first bolt 15 is threadedly connected to the inside of the first threaded sleeve 16. The first rotating shaft 14 is fixedly connected to the top of the first bolt 15. The top of the first rotating shaft 14 is sleeved with the second support plate 13 through the bearing A. The top of the second support plate 13 is provided with a mounting bracket 30. The mounting bracket 30 is provided with a limiting slot 26 and a card slot 29 inside. One side of the mounting bracket 30 is provided. The limit thread sleeve 27 is internally threaded and connected to the limit bolt 28. A placement frame 9 is fixedly connected to one side of the support leg 8. By setting the placement frame 9, the handrail body 10 can be temporarily placed for convenience during use. Remove it, and the armrest body 10 is clipped inside the placement frame 9. The bottom of the armrest body 10 is fixedly connected with the limit block 20. By setting the limit groove 26 and the limit block 20, the armrest body 10 can be positioned and installed conveniently. , a threaded groove 21 is provided on the inside of the limiting block 20. By setting the limiting threaded sleeve 27, the limiting bolt 28 and the threaded groove 21, the handrail body 10 and the first support plate 11 after snap-fit installation can be further fixed. To reduce the shaking of the armrest body 10 after installation and ensure the stability of the armrest body 10, the bottom of the limit block 20 is fixedly connected with a clamping block 22. By providing the clamping slot 29 and the clamping block 22, the armrest body 10 and the first support plate can be aligned 11 Make further connections to further ensure the stability of the armrest body 10 after installation.

Specifically, a first connecting sleeve 17 is fixedly connected to the inside of the first support plate 11. A first connecting rod 18 is connected to the first connecting sleeve 17. The top of the first connecting rod 18 is fixedly connected to the bottom of the second supporting plate 13. A chute 6 is provided inside a support plate 11, and a slide block 19 is slidably connected in the chute 6. One side of the slide block 19 is fixedly connected to the second support plate 13 side.

By adopting the above technical solution, by arranging the first connecting sleeve 17 and the first connecting rod 18, the stability of the second support plate 13 during lifting and moving can be ensured. By arranging the chute 6 and the slider 19, the second support plate 13 can be stabilized. The plate 13 further restricts the second support plate 13 to further ensure the stability of the second support plate 13 when moving up and down.

Specifically, a fixed block 4 is fixedly connected to one side of the bottom plate 7 , and a second threaded sleeve 23 is provided inside the fixed block 4 . A second rotating shaft 25 is fixedly connected to the bottom end of the second threaded sleeve 23 , and the second rotating shaft 25 is sleeved through the bearing B. There is a support base 2, a second connecting sleeve 3 is fixedly connected to the inner side of the fixed block 4, a second connecting rod 5 is sleeved inside the second connecting sleeve 3, and the bottom end of the second connecting rod 5 is fixedly connected to the top of the support plate.

By adopting the above technical solution, by rotating the second bolt 24 and using the second threaded sleeve 23, the second bolt 24, the second rotating shaft 25 and the support base 2 can be driven to rise and fall, thereby supporting the nursing bed and ensuring that the nursing bed can be used during nursing. By providing the second connecting rod 5 and the second connecting sleeve 3, the stability of the support base 2 during lifting and lowering can be ensured.

Specifically, a soft cushion 12 is provided on the surface of the first support plate 11, and a universal wheel 1 is fixedly connected to the bottom of the base plate 7. The number of the universal wheels 1 is four.

By adopting the above technical solution, the comfort of the patient can be ensured by setting the soft cushion 12, and the position of the device can be adjusted and controlled conveniently by setting the universal wheel 1.

The working principle of this utility model is:

Before the protective installation of the nursing bed, the patient can first lie on the surface of the first support plate 11, and then the first bolt 15 can be rotated according to the installation requirements, and the first threaded sleeve 16 can be used to drive the first bolt 15 and the first rotating shaft 14 , the second support frame and the mounting frame 30 rise and fall, control the mounting frame 30 to rise to a suitable height, then take out the handrail body 10 from the placement frame 9, and snap the limit block 20 and the clamping block 22 inside the mounting frame 30 Inside the limit groove 26 and the clamping groove 29, after the handrail body 10 is installed, the limit bolt 28 can be rotated, and with the help of the limit thread sleeve 27, the limit bolt 28 is driven to be threaded into the threaded groove 21, and the limit block 20 and The armrest body 10 can be clamped and fixed.

This specific embodiment is only an explanation of the present utility model, and it is not a limitation of the present utility model. Those skilled in the art can make modifications to this embodiment without creative contribution as needed after reading this description. However, as long as the present utility model is used, All new types of patents are protected by patent law within the scope of their claims.

Claims (6)

1. The utility model provides a combination formula guardrail has nursing bed of anti falling structure, includes bottom plate (7), its characterized in that: the novel support comprises a bottom plate (7), a supporting leg (8) is fixedly connected to the top of the bottom plate (7), a first supporting plate (11) is fixedly connected to the top of the supporting leg (8), a first thread bush (16) is fixedly connected to the bottom of the inside of the first supporting plate (11), a first bolt (15) is connected to the inner thread of the first thread bush (16), a first rotating shaft (14) is fixedly connected to the top of the first bolt (15), a second supporting plate (13) is sleeved on the top of the first rotating shaft (14) through a bearing A, a mounting frame (30) is arranged at the top of the second supporting plate (13), and a limiting groove (26) and a clamping groove (29) are formed in the mounting frame (30);

one side is provided with spacing thread bush (27) in mounting bracket (30), spacing thread bush (27) inside threaded connection has spacing bolt (28), supporting leg (8) one side fixedly connected with rack (9), inside joint of rack (9) has handrail body (10), handrail body (10) bottom fixedly connected with stopper (20), thread groove (21) have been seted up to stopper (20) inboard, stopper (20) bottom fixedly connected with fixture block (22).

2. A combination siderail care bed having anti-fall features as claimed in claim 1 wherein: the novel connecting device is characterized in that a first connecting sleeve (17) is fixedly connected inside the first supporting plate (11), a first connecting rod (18) is sleeved inside the first connecting sleeve (17), and the top end of the first connecting rod (18) is fixedly connected to the bottom of the second supporting plate (13).

3. A combination siderail care bed having anti-fall features as claimed in claim 1 wherein: the sliding chute (6) is formed in the first supporting plate (11), a sliding block (19) is connected in the sliding chute (6), and one side of the sliding block (19) is fixedly connected to one side of the second supporting plate (13).

4. A combination siderail care bed having anti-fall features as claimed in claim 1 wherein: the utility model discloses a support seat, including bottom plate (7), fixed block (4), second screw thread cover (23) have been seted up to bottom plate (7) one side fixedly connected with fixed block (4), second screw thread cover (23) bottom fixedly connected with second pivot (25), second pivot (25) have cup jointed supporting seat (2) through bearing B.

5. The combination siderail of claim 4 wherein the nursing bed has an anti-drop feature: the inner side of the fixed block (4) is fixedly connected with a second connecting sleeve (3), a second connecting rod (5) is sleeved in the second connecting sleeve (3), and the bottom end of the second connecting rod (5) is fixedly connected to the top of the supporting plate.

6. A combination siderail care bed having anti-fall features as claimed in claim 1 wherein: the utility model discloses a flexible electric bicycle, including first backup pad (11), bottom plate (7), first backup pad (11) surface is provided with cushion (12), bottom plate (7) bottom fixedly connected with universal wheel (1), the quantity of universal wheel (1) is four.