Bedside guardrail convenient to adjust

Abstract

The utility model discloses a bedside guardrail convenient to adjust, which belongs to the technical field of medical care equipment, and comprises a mounting frame and a bottom frame, one end of the bottom frame is fixedly connected with two symmetrically arranged supporting legs, an angle adjusting mechanism is arranged between the tops of the supporting legs and the bottom of the mounting frame, and the angle adjusting mechanism is fixedly connected with the mounting frame. A lower sleeve is fixedly connected to the top of the mounting frame, an upper sleeve is fixedly connected to the top of the lower sleeve through two supporting rods, an extension rod can be additionally arranged in the lower sleeve and the upper sleeve, under the cooperation of a locking sleeve and an elastic clamping piece, the length of the handrail can be adjusted, the protection range can be expanded, meanwhile, an angle adjusting mechanism is additionally arranged, and the safety of the handrail is improved. According to the bedside guardrail structure, the angle of the handrail on the mounting frame can be adjusted, so that the bedside guardrail structure can adapt to different users, and the problems that a traditional bedside guardrail structure is inconvenient to adjust, inconvenient to use and poor in practicability are solved.

Description

Technical Field

[0001] This utility model relates to the field of medical and nursing equipment technology, and more specifically, to a bedside guardrail that is easy to adjust. Background Technology

[0002] Bedside rails are protective railings installed on both sides of a hospital bed, primarily used to ensure patient safety. Their main functions include preventing patients from falling out of bed, providing support when getting up, and reducing physical exertion.

[0003] Based on the above, the inventors have discovered that most traditional bed rails are fixed structures, which are usually not convenient for adjusting the angle and length of the handrails according to the user's needs, resulting in poor overall practicality. Therefore, in view of this, the inventors have researched and improved the existing structure to provide a bed rail that is easy to adjust, in order to achieve a more practical purpose. Utility Model Content

[0004] 1. Technical problems to be solved

[0005] To address the problems existing in the prior art, the purpose of this utility model is to provide a bedside guardrail that is easy to adjust. It can add extension rods inside the lower and upper sleeves, and with the cooperation of locking sleeves and elastic clips, the length of the handrail can be adjusted to expand the protection range. At the same time, an angle adjustment mechanism is added so that the handrail on the mounting frame can be adjusted to suit the use of different users. This solves the problem that the traditional bedside guardrail structure is not easy to adjust, making it inconvenient to use and having poor practicality.

[0006] 2. Technical Solution

[0007] To solve the above problems, the present invention adopts the following technical solution.

[0008] An easily adjustable bedside guardrail includes a mounting frame and a base frame. One end of the base frame is fixedly connected to two symmetrically arranged support legs. An angle adjustment mechanism is provided between the top of the support legs and the bottom of the mounting frame. A lower sleeve is fixedly connected to the top of the mounting frame. An upper sleeve is fixedly connected to the top of the lower sleeve via two support rods. Extension rods are inserted into both ends of the lower and upper sleeves, and a handrail is fixedly connected between the two extension rods at the same end. Locking sleeves are provided at both ends of the lower and upper sleeves, and the lower and upper sleeves are fixed to the corresponding extension rods via the locking sleeves.

[0009] Furthermore, the support leg includes a fixed support leg fixed to one end of the base frame, and a movable support leg is sleeved on the bottom outer periphery of the fixed support leg and fixed by elastic buckle.

[0010] Furthermore, the angle adjustment mechanism includes an upper connecting seat fixed to the bottom of the mounting bracket and a lower connecting seat fixed to the top of the fixed leg. The bottom of the upper connecting seat and the top of the lower connecting seat are respectively fixedly connected to a first fixing plate and a second fixing plate, and the first fixing plate and the second fixing plate are fixedly connected by a fastening knob.

[0011] Furthermore, the screw end of the fastening knob passes through the second fixing plate and is threadedly connected to the first fixing plate.

[0012] Furthermore, both ends of the lower sleeve and the upper sleeve are fixedly connected with multiple elastic clips, and the locking sleeve is threaded onto the outer periphery of the elastic clips.

[0013] Furthermore, two reinforcing rods are fixedly connected to the inner side of the base frame.

[0014] Furthermore, the bottom end of the movable support leg is fixedly connected with an anti-slip pad.

[0015] 3. Beneficial effects

[0016] Compared with existing technologies, the advantages of this utility model are:

[0017] (1) In this solution, by adding an extension rod inside the lower sleeve and the upper sleeve, loosening the locking sleeve, the extension rod is released from the compression of the elastic clip, and the extension rod is pulled outward or pushed inward to a suitable position. Then, the locking sleeve is tightened again to adjust the position of the handrail, thereby adjusting the protection range of the handrail and greatly improving its overall practicality.

[0018] (2) In this solution, by setting the angle adjustment mechanism, the first fixed plate and the second fixed plate can move freely when the fastening knob is loosened, and the swing mounting bracket can adjust the handrail to a suitable angle so that it can be used by different users. The overall structure is easy to adjust, which greatly improves its practicality and makes it more convenient to use. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 For the present utility model Figure 1 A schematic diagram of the rear structure;

[0021] Figure 3 This is a schematic diagram of the internal structure of the present invention;

[0022] Figure 4 For the present utility model Figure 3 Enlarged structural diagram of position A in the middle;

[0023] Figure 5This is a schematic diagram of the disassembled structure of the angle adjustment mechanism of this utility model.

[0024] Explanation of the labels in the diagram:

[0025] 1. Mounting bracket;

[0026] 2. Base frame;

[0027] 3. Support leg; 301. Fixed support leg; 302. Movable support leg; 303. Elastic buckle;

[0028] 4. Angle adjustment mechanism; 401. Upper connecting seat; 402. Lower connecting seat; 403. Fixing plate one; 404. Fixing plate two; 405. Fastening knob;

[0029] 5. Install the sleeve;

[0030] 6. Support rod;

[0031] 7. Install the sleeve;

[0032] 8. Extension rod;

[0033] 9. Handrails;

[0034] 10. Locking sleeve;

[0035] 11. Elastic clips;

[0036] 12. Reinforcing bar;

[0037] 13. Anti-slip mat. Detailed Implementation

[0038] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0039] Example:

[0040] Please see Figure 1-5An adjustable bedside rail includes a mounting frame 1 and a base frame 2. One end of the base frame 2 is fixedly connected to two symmetrically arranged support legs 3. An angle adjustment mechanism 4 is provided between the top of the support legs 3 and the bottom of the mounting frame 1. A lower sleeve 5 is fixedly connected to the top of the mounting frame 1. An upper sleeve 7 is fixedly connected to the top of the lower sleeve 5 through two support rods 6. Extension rods 8 are inserted into both ends of the lower sleeve 5 and the upper sleeve 7. A handrail 9 is fixedly connected between the two extension rods 8 located at the same end. Locking sleeves 10 are provided at both ends of the lower sleeve 5 and the upper sleeve 7. The lower sleeve 5 and the upper sleeve 7 are fixed to the corresponding extension rods 8 through the locking sleeves 10.

[0041] See Figure 2 and Figure 3 The support leg 3 includes a fixed support leg 301 fixed to one end of the base frame 2. A movable support leg 302 is sleeved on the bottom outer periphery of the fixed support leg 301 and is fixed by an elastic buckle 303. In use, the movable support leg 302 is provided with multiple locking holes that are adapted to the elastic buckle 303. Pressing the elastic buckle 303 separates the elastic buckle 303 from the locking holes, and then the position of the movable support leg 302 can be adjusted to adjust the height of the bed side rail to suit beds of different heights.

[0042] See Figure 5 The angle adjustment mechanism 4 includes an upper connecting seat 401 fixed to the bottom of the mounting bracket 1 and a lower connecting seat 402 fixed to the top of the fixed support leg 301. The bottom of the upper connecting seat 401 and the top of the lower connecting seat 402 are respectively fixedly connected to a first fixing plate 403 and a second fixing plate 404, and the first fixing plate 403 and the second fixing plate 404 are fixedly connected by a fastening knob 405.

[0043] See Figure 5 The screw end of the fastening knob 405 passes through the fixing plate 404 and is threadedly connected to the fixing plate 403.

[0044] See Figure 4 Both ends of the lower sleeve 5 and the upper sleeve 7 are fixedly connected with multiple elastic clips 11, and the locking sleeve 10 is threaded onto the outer periphery of the elastic clips 11.

[0045] See Figure 1 The inner side of the base frame 2 is fixedly connected to two reinforcing rods 12.

[0046] See Figure 1 The bottom end of the movable support leg 302 is fixedly connected with an anti-slip pad 13.

[0047] In use: When it is necessary to extend the armrest 9 outward, loosen the locking sleeve 10 to release the elastic clip 11 from the extension rod 8, and pull the extension rod 8 outward to the appropriate position. Then, tighten the locking sleeve 10 to adjust the position of the armrest 9, thereby adjusting the protection range of the armrest 9 and greatly improving its overall practicality. When it is necessary to adjust the angle of the armrest 9, loosen the fastening knob 405. At this time, the pressure on the first fixing plate 403 and the second fixing plate 404 is released, allowing them to move freely. Then, swing the mounting bracket 1 to drive the armrest 9 to adjust the angle. After adjusting to the appropriate angle, tighten the fastening knob 405 again to re-fix the first fixing plate 403 and the second fixing plate 404, thus re-locking the angle of the armrest 9. The entire adjustment operation is convenient and quick, greatly improving the practicality of the bedside guardrail and making it suitable for different users.

[0048] Finally, it should be noted that in the description of this utility model, the terms "vertical," "upper," "lower," "horizontal," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0049] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0050] The above description is merely a preferred embodiment of this utility model; however, the protection scope of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the technical scope disclosed in this utility model, based on the technical solution and its improved concept, should be included within the protection scope of this utility model.

Claims

1. An easily adjustable bedside guardrail, comprising a mounting frame (1) and a base frame (2), characterized in that: Two symmetrically arranged support legs (3) are fixedly connected to one end of the base frame (2). An angle adjustment mechanism (4) is provided between the top of the support leg (3) and the bottom of the mounting frame (1). A lower sleeve (5) is fixedly connected to the top of the mounting frame (1). An upper sleeve (7) is fixedly connected to the top of the lower sleeve (5) through two support rods (6). Extension rods (8) are inserted into both ends of the lower sleeve (5) and the upper sleeve (7). A handrail (9) is fixedly connected between the two extension rods (8) at the same end. Locking sleeves (10) are provided at both ends of the lower sleeve (5) and the upper sleeve (7). The lower sleeve (5) and the upper sleeve (7) are fixed to the corresponding extension rods (8) through the locking sleeves (10).

2. The bedside rail that is easy to adjust according to claim 1, characterized in that: The support leg (3) includes a fixed support leg (301) fixed to one end of the base frame (2), and a movable support leg (302) is sleeved on the bottom outer periphery of the fixed support leg (301) and is fixed by an elastic buckle (303).

3. The bedside rail that is easy to adjust according to claim 1, characterized in that: The angle adjustment mechanism (4) includes an upper connecting seat (401) fixed to the bottom of the mounting bracket (1) and a lower connecting seat (402) fixed to the top of the fixed support leg (301). The bottom of the upper connecting seat (401) and the top of the lower connecting seat (402) are respectively fixedly connected to a first fixing plate (403) and a second fixing plate (404), and the first fixing plate (403) and the second fixing plate (404) are fixedly connected by a fastening knob (405).

4. The bedside rail that is easy to adjust according to claim 3, characterized in that: The screw end of the fastening knob (405) passes through the second fixing plate (404) and is threadedly connected to the first fixing plate (403).

5. The bedside rail that is easy to adjust according to claim 1, characterized in that: Both ends of the lower sleeve (5) and the upper sleeve (7) are fixedly connected with multiple elastic clips (11), and the locking sleeve (10) is threaded onto the outer periphery of the elastic clips (11).

6. The bedside rail that is easy to adjust according to claim 1, characterized in that: The base frame (2) has two reinforcing rods (12) fixedly connected to its inner side.

7. The bedside rail that is easy to adjust according to claim 2, characterized in that: The bottom end of the movable support leg (302) is fixedly connected to an anti-slip pad (13).

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