Detachable bed guardrail with bed hole sealing plate
By designing a detachable bed guardrail with a bed hole sealing plate, the problems of the bed fence being too low and the bed guardrail being shorter are solved, and the guardrail height adjustment and gap closure are achieved, effectively preventing patients from falling into bed and falling.
Patent Information
- Application Number
- CN202421564000.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-04
- Publication Date
- 2025-05-27
- Estimated Expiration
- 2034-07-04
AI Technical Summary
Some hospital bed designs in the hospital have problems with the fence height and the short bed guardrail, which makes it easy for patients to climb over the guardrail and fall from the bed, and the gap between the bed guardrail and the tail panel increases the risk of falling.
A detachable bed guardrail with a bed hole seal is designed to achieve height adjustment and clearance closure of the guardrail through components such as connecting rods, mounting frames, baffles and elevated guardrails to prevent patients from falling from the gap between the guardrail and the tail plate.
It effectively improves the protection of the guardrail, prevents patients from falling into bed and falling, and reduces serious consequences such as soft tissue damage and fractures.
Smart Images
Figure CN222899530U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of medical beds, and in particular relates to a detachable bed guardrail with a bed hole sealing plate. Background Art
[0002] Hospital beds generally refer to special beds used by patients for rest and treatment in hospitals, sanatoriums and other medical institutions. Hospital beds usually have adjustable functions to meet the different body position requirements of patients.
[0003] There are serious problems with the design of some hospital beds. First, the height of the fence of the bed is too low. For patients who are bedridden for a long time and use air mattresses, the inflated air mattress is about 20 cm high, which leads to a reduction in the height difference between the plane of the inflated air mattress and the bed rails, and the protectiveness of the bed rails is greatly reduced. It is easy for patients to climb over the bed rails and fall out of bed, and even fall out of bed and cause serious consequences such as soft tissue injuries and fractures. Secondly, the bed rails are short, resulting in a large gap between the bed rails and the footboard. In clinical practice, it is common for elderly patients with high risk of falls and reduced mobility to get out of bed on their own through this gap, resulting in falls and trauma. Utility Model Content
[0004] The purpose of the utility model is to provide a detachable bed guardrail with a bed hole cover plate, aiming to solve the shortcomings of the original hospital bed design. First, the height of the fence of the hospital bed is too low. For patients who are bedridden for a long time and use air mattresses, the air mattress is about 20 cm high after inflation, which leads to a reduction in the height difference between the plane of the air mattress and the bed guardrail after inflation, and the protectiveness of the bed guardrail is greatly reduced. It is easy for patients to climb over the bed guardrail and fall out of bed, and even fall out of bed and cause serious consequences such as soft tissue injury and fracture. Secondly, the bed guardrail of the hospital bed is short, resulting in a large gap between the bed guardrail and the footboard of the bed. In clinical practice, it is common for elderly patients with high risk of falling and reduced mobility to get out of bed on their own through this gap, resulting in falls and trauma.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a detachable bed guardrail with a bed hole sealing plate, comprising a bed guardrail, the bottom of each end of the guardrail is respectively connected to a connecting rod, the bottom of the connecting rod is welded to a mounting bracket, the bottom of the mounting bracket is fixed to the bed rail of the hospital bed by bolts, and a mounting piece is welded to the outer wall of one of the mounting brackets;
[0006] A baffle is movably installed inside the mounting piece, a heightened guard frame is installed on the top of the baffle, a bearing is fixedly installed on the outer wall of the mounting piece close to the bottom side, a support rod is fixedly installed in the inner ring of the bearing, and a docking piece is inserted at the other end of the support rod.
[0007] In order to enable the baffle to slide smoothly from one side of the mounting piece to the other side, as a preferred embodiment of the detachable bed guardrail with a bed hole sealing plate of the utility model, a protrusion is fixedly installed on the inner walls of the two longitudinal sides of the mounting piece, and a groove is opened on the outer walls of the two longitudinal sides of the baffle. The protrusion is movably docked inside the groove, and two guide rods are fixedly welded on the primary additional wall of the baffle facing the guardrail, and the guide rods are movably connected to the inner walls of the two sides of the lateral end of the mounting piece away from the outer wall of the baffle.
[0008] In order to prevent the guardrail from directly impacting the top of the connecting rod when it descends to its maximum stroke, a detachable bed guardrail with a bed hole sealing plate is preferably used in the utility model. A soft rubber pad is fixedly installed on the top of the inner cavity of the guardrail, and the bottom of the soft rubber pad is movably in contact with the top outer wall of the connecting rod, and the outer wall of one side of the connecting rod is movably in contact with the outer wall of one end of the pad.
[0009] In order to enable the connecting rod to be squeezed and fixed inside the guardrail after the adjusting button is tightened, a detachable bed guardrail with a bed hole sealing plate is preferably used in the utility model. The end of the pad away from the connecting rod is fixedly installed on the inner wall of the guardrail, and an adjusting button is threadedly installed on the outer wall of one side of the guardrail near the bottom, and the end of the adjusting button extending to the inside of the guardrail is squeezed on the outer wall of the connecting rod.
[0010] In order to enable one end of the support rod to be obliquely inserted into the insertion hole to support the docking piece, a detachable bed guardrail with a bed hole sealing plate is preferably used in the utility model. A threaded column is fixedly installed on one end of the docking piece, and a insertion hole is opened on the outer wall on the other side of the docking piece tilted toward the inside. Two threaded holes are symmetrically opened on the outer wall of the baffle away from the guide rod, and the docking piece is installed on the baffle by docking with one of the threaded holes through the threaded column.
[0011] Compared with the prior art, the beneficial effects of the utility model are:
[0012] Install two sets of guardrails on both sides of the bed. There will be a certain gap between the guardrail and the end of the bed. Slide the baffle to one side of the gap. After the baffle completely covers the gap, install the docking piece on the baffle. Then rotate the support rod so that one end of the support rod is inserted into the inside of the docking piece. In this way, the baffle can be fixed in the gap between the bed and the guardrail, thereby effectively preventing the patient from falling from the gap between the bed and the guardrail when in use. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:
[0014] Figure 1 It is a front-view three-dimensional structural schematic diagram of the utility model;
[0015] Figure 2 It is a rear-view stereoscopic structural schematic diagram of the utility model;
[0016] Figure 3 It is a schematic diagram of a partial cross-sectional structure of a baffle of the utility model;
[0017] Figure 4 It is a schematic diagram of a partial cross-sectional structure of a guardrail of the utility model;
[0018] Figure 5 It is a schematic diagram of the structure of the docking piece of the utility model.
[0019] In the figure:
[0020] 1. guardrail; 101. soft rubber pad; 102. pad; 103. adjustment knob;
[0021] 2. Connecting rod; 3. Mounting frame;
[0022] 4. Mounting piece; 401. Bump;
[0023] 5. baffle; 501. guide rod; 502. groove; 503. threaded hole;
[0024] 6. Heightened guard frame; 7. Bearing; 8. Support rod;
[0025] 9. Docking piece; 901. Threaded column; 902. Socket. DETAILED DESCRIPTION
[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0027] See also Figure 1-5 The utility model provides the following technical solutions: a detachable bed guardrail with a bed hole sealing plate, comprising a guardrail 1, a connecting rod 2 is connected to the bottom of both ends of the guardrail 1, a mounting frame 3 is welded to the bottom of the connecting rod 2, the bottom of the mounting frame 3 is fixed to the bed rail of the hospital bed by bolts, and a mounting piece 4 is welded to the outer wall of one of the mounting frames 3;
[0028] During installation, a mounting member 4 is provided at the rear of the bed.
[0029] A baffle 5 is movably installed inside the mounting member 4, a heightened guard frame 6 is installed on the top of the baffle 5, a bearing 7 is fixedly installed on the outer wall of the mounting member 4 close to the bottom side, a support rod 8 is fixedly installed in the inner ring of the bearing 7, and a docking member 9 is inserted at the other end of the support rod 8.
[0030] Preferably, a protrusion 401 is fixedly mounted on the inner walls on both sides of the longitudinal direction of the mounting member 4, and a groove 502 is respectively opened on the outer walls on both sides of the longitudinal direction of the baffle 5. The protrusion 401 is movably docked in the groove 502, and two guide rods 501 are fixedly welded on the primary additional wall of the baffle 5 facing the guardrail 1, and the guide rods 501 are movably connected to the inner walls on both sides of the transverse end of the mounting member 4 away from the outer wall of the baffle 5.
[0031] When in use, two through grooves are provided on the inner wall of one side of the transverse end of the mounting member 4, which are adapted to the guide rod 501. When the baffle 5 moves in the mounting member 4, it drives the guide rod 501 to pass through the through grooves, so as to ensure the stability of the trajectory during movement.
[0032] Preferably, a threaded column 901 is fixedly mounted on one end of the docking member 9, and a plug hole 902 is provided on the outer wall of the other side of the docking member 9, which is inclined inward. Two threaded holes 503 are symmetrically provided on the outer wall of the baffle plate 5 away from the guide rod 501, and the docking member 9 is mounted on the baffle plate 5 by docking with one of the threaded holes 503 through the threaded column 901.
[0033] The support rod 8 can rotate on the mounting member 4 through the bearing 7. When the baffle 5 moves to the gap between the guardrail 1 and the bed, the docking member 9 is docked with a threaded hole 503 near the left side, and then the support rod 8 is rotated so that one end of the support rod 8 is opposite to the socket 902 on the docking member 9. After the baffle 5 is moved, one end of the support rod 8 is inserted into the inside of the socket 902. In this way, the adjusted baffle 5 can be reinforced through this structure.
[0034] Preferably, a soft rubber pad 101 is fixedly installed on the top of the inner cavity of the guardrail 1, the bottom of the soft rubber pad 101 is in active contact with the outer wall of the top of the connecting rod 2, and the outer wall of one side of the connecting rod 2 is in active contact with the outer wall of one end of the pad 102. The end of the pad 102 away from the connecting rod 2 is fixedly installed on the inner cavity wall of the guardrail 1, and an adjusting button 103 is installed through a thread on the outer wall of one side of the guardrail 1 near the bottom, and the end of the adjusting button 103 extending to the inside of the guardrail 1 is pressed on the outer wall of the connecting rod 2.
[0035] During specific use, loosen the two adjusting buttons 103 on the guardrail 1, and pull the guardrail 1 upwards, so that the height of the guardrail 1 will be adjusted higher. After the adjustment is completed, tighten the adjusting button 103 toward the inside of the guardrail 1 again. After tightening, the adjusting button 103 applies an extrusion force to one side of the connecting rod 2. At this time, the other side of the connecting rod 2 will be restricted by the pad 102 on one side, so that it can be squeezed and locked in the guardrail 1 by the adjusting button 103. In this way, the height of the guardrail 1 can be adjusted through the above structure during actual use.
[0036] Working principle: two sets of guardrails 1 are installed on both sides of the bed through the mounting frame 3 at the bottom. At this time, there will be a certain gap between the guardrail 1 and the end of the bed. In order to prevent the patient from falling from the gap, we can move the baffle 5 to the gap, so that the baffle 5 and the heightened guardrail 6 can close the gap, thereby preventing the patient from falling from the gap. The adjustment details of the baffle 5 are as follows:
[0037] The baffle 5 is moved. When the baffle 5 moves, the guide rod 501 is driven to move. At the same time, the upper and lower sides of the baffle 5 also move along the track of the protrusion 401 inside the mounting member 4 through the groove 502, thereby ensuring the stability of the track of the baffle 5 when it moves;
[0038] After the baffle 5 drives the heightened guard frame 6 to close the gap, the docking piece 9 is docked with the threaded hole 503 on the left side of the baffle 5 through the threaded column 901, and then the support rod 8 is rotated to align one end of the support rod 8 with the socket 902 on the docking piece 9, and then the support rod 8 is inserted into the socket 902, so that the support rod 8 can support the baffle 5, thereby improving the stability of the baffle 5 after adjustment.
[0039] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.
Claims
1. A detachable bed guardrail with a bed hole sealing plate, comprising a guardrail (1), wherein the bottoms of both ends of the guardrail (1) are respectively connected to a connecting rod (2), a mounting frame (3) is welded to the bottom of the connecting rod (2), and the bottom of the mounting frame (3) is fixed to the bed rail of the hospital bed by bolts, characterized in that: A mounting piece (4) is welded on the outer wall of one of the mounting frames (3); A baffle (5) is movably installed inside the mounting member (4), a heightened guard frame (6) is installed on the top of the baffle (5), a bearing (7) is fixedly installed on the outer wall of the mounting member (4) close to the bottom side, a support rod (8) is fixedly installed in the inner ring of the bearing (7), and a docking member (9) is inserted at the other end of the support rod (8).
2. The detachable bed guardrail with a bed hole cover according to claim 1, characterized in that: A protrusion (401) is fixedly mounted on the inner walls on both sides in the longitudinal direction of the mounting member (4), and a groove (502) is formed on the outer walls on both sides in the longitudinal direction of the baffle (5).
3. The detachable bed guardrail with a bed hole sealing plate according to claim 2, characterized in that: The protrusion (401) is movably docked inside the groove (502), and two guide rods (501) are fixedly welded on an additional wall of the baffle (5) facing the guardrail (1), and the guide rods (501) are movably penetrated through the inner walls on both sides of the lateral end of the mounting member (4) from the outer wall on the side away from the baffle (5).
4. The detachable bed guardrail with a bed hole sealing plate according to claim 1, characterized in that: A soft rubber pad (101) is fixedly mounted on the top of the inner cavity of the guardrail (1), the bottom of the soft rubber pad (101) is in movable contact with the top outer wall of the connecting rod (2), and the outer wall of one side of the connecting rod (2) is in movable contact with the outer wall of one end of the cushion block (102).
5. The detachable bed guardrail with a bed hole cover according to claim 4, characterized in that: The end of the cushion block (102) away from the connecting rod (2) is fixedly mounted on the inner wall of the guardrail (1); an adjusting button (103) is threadedly installed through the outer wall of one side of the guardrail (1) close to the bottom; the end of the adjusting button (103) extends to the inside of the guardrail (1) and is pressed against the outer wall of the connecting rod (2).
6. The detachable bed guardrail with a bed hole cover according to claim 1, characterized in that: A threaded column (901) is fixedly mounted on one end of the docking piece (9), and an insertion hole (902) is provided on the outer wall of the other side of the docking piece (9) slanting inwardly thereof.
7. The detachable bed guardrail with a bed hole cover according to claim 1, characterized in that: Two threaded holes (503) are symmetrically provided on the outer wall of the baffle (5) on the side away from the guide rod (501), and the docking piece (9) is mounted on the baffle (5) by docking with one of the threaded holes (503) via a threaded column (901).