Sickbed guardrail capable of being adjusted by turning over

Abstract

The sickbed guardrail comprises a sickbed, guardrails and positioning columns, a plurality of limiting baffles are welded to the two sides of the sickbed along the two sides of the chest of a human body, every two limiting baffles form a group, and the guardrails for protection are arranged on the inner sides of the limiting baffles in each group. A limiting sliding rail is welded to each set of limiting baffles along the guardrail, a sliding groove is formed in the inner side of each limiting sliding rail, a positioning column is vertically welded to the middle of the inner side of each limiting baffle, and a support is movably connected to the lower end of the guardrail. When the sickbed guardrail capable of being adjusted by turning over is used, the upper half part of the guardrail is provided with a grip groove meeting the holding exercise requirement, so that a patient lying on the sickbed can carry out basic physical exercise conveniently, rehabilitation treatment of the patient is facilitated, meanwhile, the height of the guardrail can be adjusted, and the requirement that the height of the guardrail is adjusted by a user according to own requirements is met.

Description

Technical Field

[0001] The utility model relates to the technical field of hospital equipment, in particular to a bed guardrail capable of turning over and adjusting the patient's bed. Background Art

[0002] A hospital bed generally refers to a nursing bed, which has multiple nursing functions based on the patient's treatment needs and bedridden living habits. It can also be used in conjunction with treatment or rehabilitation equipment. The bed guardrail is a guardrail on both sides of the bed. A good bed guardrail can not only protect the patient from falling, but also meet the patient's daily needs, bringing great convenience to the patient's life.

[0003] The utility model discloses a nursing bed (CN213283925U), including a bed body, a drainage port is provided at the top of the bed board of the bed body, a guide mechanism is fixedly installed at the bottom of the bed board of the bed body, the guide mechanism includes a guide support plate arranged symmetrically, a T-shaped slide groove is provided at the bottom of the guide support plate, a guide abutment plate is fixedly provided on the inner side of the guide support plate, a positioning device is fixedly provided on the outer side of the guide support plate, and a movable lifting mechanism is provided and installed at the bottom of the bed board of the bed body located on the inner side of the guide support plate. The utility model provides a drainage port on the bed board of the bed body, so that the patient can defecate without getting out of bed, thus solving the problem that the patient may consume physical energy by frequently getting out of bed to defecate; by providing the cooperation of the movable lifting mechanism and the guide mechanism, when the patient does not need to defecate, the drainage port is supplemented by the lifting support plate, so that the patient can sleep and rest normally. However, during use, the guardrail can only be used as a protective component to limit the patient's side rollover and prevent falling. At the same time, as the patient recovers, the guardrail may hinder the patient's daily getting in and out of bed, and the bed guardrail cannot well meet the patient's daily exercise and life needs, causing troubles to medical staff.

[0004] For this reason, we propose a bed guardrail that can be adjusted when turning over. Utility Model Content

[0005] The utility model aims to provide a bed guardrail that can be turned over and adjusted to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a bed guardrail that can be adjusted for turning over, comprising a bed, a guardrail and a positioning column, a plurality of limit baffles are welded on both sides of the bed along the chest position of the human body, the limit baffles are a group of two, and a protective guardrail is arranged on the inner side of each group of the limit baffles, a limit slide rail is welded along the guardrail for each group of the limit baffles, a slide groove is provided on the inner side of the limit slide rail, a positioning column is vertically welded on the middle part of the inner side of the limit baffle, a bracket is movably connected to the lower end of the guardrail, and a movable shaft of a movable part is passed through the connection between the bracket and the guardrail, a sliding plate is fixed to the end of the bracket away from the guardrail, and a slider is fixed to the inner side of the sliding plate.

[0007] Furthermore, the surface of the guardrail is designed as a curved surface, and the upper surface of the guardrail is provided with a grip groove that meets the gripping exercise requirements, and the lower surface of the guardrail is stamped with a recessed groove that is convenient for storing debris.

[0008] Furthermore, the sliding plate moves up and down along the sliding groove in the limiting sliding rail through the sliding block, and a plurality of through holes are opened on both sides of the sliding plate.

[0009] Furthermore, a return spring is sleeved on the outer wall of the positioning column, and an end of the return spring away from the limiting baffle is fixedly connected to a movable ring.

[0010] Furthermore, the movable ring is elastically connected to the positioning column via a return spring.

[0011] Furthermore, the movable ring slides along the outer wall of the positioning column, and a limiting rod is fixed to one end of the movable ring away from the positioning column, and the limiting rod passes through the through hole.

[0012] Compared with the prior art, the beneficial effects of the utility model are: when the bed guardrail that can be adjusted to turn over is in use, a grip groove that meets the gripping exercise needs is opened on the upper half of the guardrail, which is convenient for patients lying on the bed to perform basic physical exercises and is convenient for patients' rehabilitation treatment. At the same time, the height of the guardrail can be adjusted to meet the needs of users to adjust the height of the guardrail according to their own needs.

[0013] A sliding block is fixed on the inner side of the sliding plate. By pulling the guardrail, the guardrail moves up and down along the inner wall of the limiting slide rail. When the patient is accustomed to turning over to rest, the conventional guardrail height cannot effectively block and protect the patient. The height of the guardrail can be adjusted to meet the operational needs of further protection according to the patient's rest habits.

[0014] The positioning column, the reset spring, the movable ring and the limit rod constitute a guardrail limit assembly. The limit assembly adopts a spring reset structure design, which is convenient for users or accompanying personnel to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0016] Figure 2 This is an enlarged structural diagram of the guardrail of the utility model;

[0017] Figure 3 For this utility model Figure 1 Schematic diagram of the local enlarged structure at point A in the middle.

[0018] In the figure: 1. hospital bed; 2. limit baffle; 3. guardrail; 4. limit slide rail; 5. positioning column; 31. grip groove; 32. recessed groove; 33. bracket; 34. movable shaft; 35. sliding plate; 36. through hole; 51. reset spring; 52. movable ring; 53. limit rod. DETAILED DESCRIPTION

[0019] 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.

[0020] See also Figure 1-3The utility model provides a technical solution: a bed guardrail that can be turned over and adjusted, including a bed 1, a guardrail 3 and a positioning column 5. A plurality of limit baffles 2 are welded on both sides of the bed 1 along the chest position of the human body. The limit baffles 2 form a group. The inner side of each group of limit baffles 2 is provided with a protective guardrail 3. Each group of limit baffles 2 is welded with a limit slide rail 4 along the guardrail 3. A slide groove is provided on the inner side of the limit slide rail 4. A positioning column 5 is vertically welded on the middle part of the inner side of the limit baffle 2. A bracket 33 is movably connected to the lower end of the guardrail 3, and a movable shaft 34 of a movable part is passed through the connection between the bracket 33 and the guardrail 3. A sliding plate 35 is fixed to the end of the bracket 33 away from the guardrail 3, and a slider is fixed to the inner side of the sliding plate 35. The surface of the guardrail 3 is a curved surface design, and a grip groove 31 that meets the gripping exercise requirements is provided on the upper surface of the guardrail 3. The lower surface of 3 is stamped with a recessed groove 32 for storing sundries. The sliding plate 35 moves up and down along the sliding groove in the limiting slide rail 4 through the slider. A number of through holes 36 are provided on both sides of the sliding plate 35. The entire guardrail 3 adopts an ergonomic design. The upper half of the guardrail 3 is provided with a grip groove 31 that meets the gripping exercise needs, which is convenient for patients lying on the bed to perform basic physical exercises and is convenient for patients to recover. At the same time, the height of the guardrail 3 is adjustable to meet the needs of users to adjust the height of the guardrail 3 according to their own needs, and the guardrail 3 can be used as a plate for placing sundries. Since the guardrail 3 is connected to the bracket 33 through a movable shaft 34, the friction between the movable shaft 34 and the guardrail 3 can achieve a 90° flip of the guardrail 3 and place it horizontally. The recessed groove 32 can be used to place sundries such as snacks, giving patients a certain degree of convenience in use.

[0021] A sliding block is fixed on the inner side of the sliding plate 35. By pulling the guardrail 3, the guardrail 3 moves up and down along the inner wall of the limiting slide rail 4. When the patient is accustomed to turning over to rest, the height of the conventional guardrail 3 cannot effectively block and protect the patient. The height of the guardrail 3 can be adjusted to meet the operational needs of further protection according to the patient's resting habits. At the same time, the guardrail 3 with adjustable height can also meet the needs of some well-recovered patients to get in and out of bed.

[0022] A return spring 51 is sleeved on the outer wall of the positioning column 5, and the end of the return spring 51 away from the limiting baffle 2 is fixedly connected with a movable ring 52, the movable ring 52 is elastically connected to the positioning column 5 through the return spring 51, the movable ring 52 slides along the outer wall of the positioning column 5, and the end of the movable ring 52 away from the positioning column 5 is fixed with a limiting rod 53, and the limiting rod 53 passes through the through hole 36. The positioning column 5, the return spring 51, the movable ring 52 and the limiting rod 53 constitute a limiting assembly of the guardrail 3, and the limiting assembly adopts a spring return structure design. By pulling the movable ring 52, the movable ring 52 drives the limiting rod 53 to be withdrawn from the through hole 36. When the guardrail 3 is adjusted to a suitable height, the movable ring 52 is released at this time, and the movable ring 52 is rebounded by the return spring 51, driving the limiting rod 53 to be reinserted into the through hole 36 to limit the guardrail 3.

[0023] Working principle: For this type of bed guardrail that can be adjusted for turning over, first, when the patient is accustomed to turning over to rest, the height of the conventional guardrail 3 cannot effectively block and protect the patient. The movable ring 52 can be pulled, and the movable ring 52 drives the limiting rod 53 to be pulled out from the through hole 36. At this time, the guardrail 3 is pulled, and the guardrail 3 moves up and down along the inner wall of the limiting slide rail 4. When the guardrail 3 is adjusted to a suitable height, the movable ring 52 is released at this time, and the movable ring 52 is rebounded by the reset spring 51, driving the limiting rod 53 to be reinserted into the through hole 36 to limit the guardrail 3. Then the guardrail 3 is connected to the bracket 33 through the movable shaft 34. Through the friction between the movable shaft 34 and the guardrail 3, the guardrail 3 is turned 90° and placed horizontally. The recessed groove 32 can be used to place sundries such as snacks. Finally, during normal rest, the patient can perform rehabilitation exercises through the grip groove 31.

Claims

1. A bed guardrail capable of turning over and adjusting, comprising a bed (1), a guardrail (3) and a positioning column (5), characterized in that: A plurality of limit baffles (2) are welded on both sides of the bed (1) along the position of the human chest, the limit baffles (2) are grouped into two, a guardrail (3) is provided on the inner side of each group of the limit baffles (2), a limit slide rail (4) is welded along the guardrail (3) on each group of the limit baffles (2), a slide groove is provided on the inner side of the limit slide rail (4), a positioning column (5) is vertically welded on the middle part of the inner side of the limit baffle (2), a bracket (33) is movably connected to the lower end of the guardrail (3), and a movable shaft (34) of a movable part passes through the connection between the bracket (33) and the guardrail (3), a sliding plate (35) is fixed to the end of the bracket (33) away from the guardrail (3), and a slider is fixed to the inner side of the sliding plate (35).

2. The bed guardrail capable of turning over and adjusting according to claim 1, characterized in that: The surface of the guardrail (3) is designed as a curved surface, and the upper surface of the guardrail (3) is provided with a grip groove (31) that meets the gripping exercise requirements, and the lower surface of the guardrail (3) is punched with a recessed groove (32) that is convenient for storing sundries.

3. The bed guardrail capable of turning over and adjusting according to claim 1, characterized in that: The sliding plate (35) moves up and down along the sliding groove in the limiting sliding rail (4) through the slider, and a plurality of through holes (36) are provided on both sides of the sliding plate (35).

4. The bed guardrail capable of turning over and adjusting according to claim 3, characterized in that: A return spring (51) is sleeved on the outer wall of the positioning column (5), and a movable ring (52) is fixedly connected to one end of the return spring (51) away from the limit baffle (2).

5. The bed guardrail capable of turning over and adjusting according to claim 4, characterized in that: The movable ring (52) is elastically connected to the positioning column (5) via a return spring (51).

6. The bed guardrail capable of turning over and adjusting according to claim 5, characterized in that: The movable ring (52) slides along the outer wall of the positioning column (5), and a limiting rod (53) is fixed to one end of the movable ring (52) away from the positioning column (5), and the limiting rod (53) passes through the through hole (36).

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