Anti-falling protection device for nursing old patients

Abstract

The utility model belongs to the technical field of protection devices, and particularly relates to an anti-falling protection device for nursing old patients, which comprises a nursing bed, an adjustable winding and unwinding mechanism and an adjustable fixing mechanism are mounted on two sides of the nursing bed, and each of the adjustable winding and unwinding mechanism and the adjustable fixing mechanism comprises a fixing clamp. A first concave guide rail is installed at the top of a fixing clamp of the adjustable winding and unwinding mechanism, one side of the first concave guide rail is in sliding connection with a first convex guide rail, check curtain containing grooves are formed in one side of the first concave guide rail and one side of the first convex guide rail, reels are rotationally arranged on the inner sides of the check curtain containing grooves, and semitransparent gauze check curtains are wound around the outer sides of the reels. The device can be conveniently and rapidly installed on the two sides of the nursing bed, can be suitable for nursing beds of different models, reduces the design, production and use cost of the nursing bed, is more convenient to use, meanwhile, has the function of adjusting the overall closed height of the device, and creates an environment with more narrow space safety and a better blocking effect for old people.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of protection device, specifically relates to a kind of anti-falling bed protection device for geriatric patient nursing. BACKGROUND

[0002] The nursing of geriatric patient is more difficult and demanding than that of young and middle-aged patient, and needs to pay attention to the psychological, physiological and social needs of the old, and the falling of geriatric patient is a nursing problem that needs to be highly valued, because the physical condition of the old is weak, and the bone strength is reduced, and falling can lead to serious consequences such as body injury, fracture and internal bleeding, and even can endanger the life of the patient.

[0003] In the prior art, for the anti-falling protection of bedridden geriatric patient, a baffle that can be turned up to above the top of the bed plate is generally provided on both sides of the nursing bed, and when not in use, it is put down, but this way needs to design and produce the nursing bed separately, resulting in high price of the nursing bed, and the weight of the baffle is heavy, which is not convenient to operate, and the height of the baffle is fixed and cannot be adjusted, which is difficult to meet the spatial safety needs of the old, therefore, we propose a kind of anti-falling bed protection device for geriatric patient nursing CONTENT OF UTILITY MODEL

[0004] In view of the above problems, the utility model aims to provide an anti-falling bed protection device for geriatric patient nursing, which has a simple overall structure and can be conveniently and quickly installed on both sides of the nursing bed, can be applied to nursing beds of different models, reduces the design, production and use cost of the nursing bed, and can quickly operate to close and unclosed the two sides of the nursing bed, through the setting of the semi-transparent gauze screen, it can block the body of the old, effectively prevent the old from falling off the bed, and at the same time, it does not hinder the observation of the body position and action of the old on the nursing bed, and it also has the function of adjusting the overall closed height of the device, by adjusting the overall height of the semi-transparent gauze screen, it can meet more needs, and create a more narrow space safety and better blocking effect for the old.

[0005] In order to achieve the above object, the utility model provides the following technical scheme: A kind of fall-preventing bed protection device for geriatric patient nursing, including nursing bed, the two sides of the nursing bed are equipped with adjustable take-up and pay-off mechanism, adjustable fixing mechanism, the adjustable take-up and pay-off mechanism, adjustable fixing mechanism all include fixed clamp, the fixed clamp top of adjustable take-up and pay-off mechanism is equipped with first inner recessed rail, the side of first inner recessed rail is slidably connected with first outer convex rail, the side of first inner recessed rail, first outer convex rail is equipped with curtain accommodating groove, the inside of curtain accommodating groove is rotatably equipped with reel, the outside of reel is wound with translucent gauze curtain, the translucent gauze curtain one end of the inside of two curtain accommodating grooves is equipped with second inner recessed rail, second outer convex rail respectively, second inner recessed rail, second outer convex rail are slidably connected between, the side of second inner recessed rail, second outer convex rail is equipped with limit strip, the top of the fixed clamp of adjustable fixing mechanism is equipped with third inner recessed rail, third outer convex rail, the side of third inner recessed rail, third outer convex rail is equipped with a group of L-shaped plate, the side of one group of L-shaped plate is equipped with buckle mounting chamber, buckle mechanism is slidably installed in the inside of buckle mounting chamber.

[0006] The utility model has the advantages that: the whole device is simple in structure, can be installed on the two sides of the nursing bed conveniently and quickly, can be applied to nursing beds of different models, reduces the design, production and use cost of the nursing bed, and can be operated quickly to close and unclosed the two sides of the nursing bed, through the setting of translucent gauze curtain, the body of the old person can be blocked, the situation of falling off the bed of the old person can be effectively prevented, the body position and action of the old person on the nursing bed can be observed, the whole closed height of the device can be adjusted, more requirements can be met, a safer and better environment with better blocking effect is created for the old person.

[0007] In order to fix the device:

[0008] As a further improvement of the above technical scheme: the fixed clamp includes a U-shaped plate, the bottom plate of the U-shaped plate is penetrated and screw-mounted with an adjusting screw rod, the bottom of the adjusting screw rod is provided with a rotating rod mounting seat, a rotating rod is penetrated and slidably inserted between the two sides of the rotating rod mounting seat, and the top of the adjusting screw rod is rotatably connected with a clamping plate.

[0009] The adjustable winding and unwinding mechanism and the adjustable fixing mechanism of the device are fixed on the nursing bed through the fixing clamp, and a set of adjustable winding and unwinding mechanisms and a set of adjustable fixing mechanisms are arranged on the two sides of the nursing bed; when installing, the Z-shaped plate is placed on the side of the nursing bed, the bottom surface of the top plate of the Z-shaped plate is in contact with the top surface of the bed plate, the adjusting screw is rotated by using the rotating rod, the clamping plate is driven to rise through the transmission between the adjusting screw and the Z-shaped plate, the bed plate is clamped in cooperation with the top plate of the Z-shaped plate, and thus the adjustable winding and unwinding mechanism and the adjustable fixing mechanism are fixed on the two sides of the bed.

[0010] In order to automatically wind the translucent screen curtain:

[0011] As a further improvement of the above technical solution: the outer side of the reel is provided with a winding spring, one end of the winding spring is fixed with the reel, and the other end of the winding spring is fixed with the inner wall of the curtain containing groove.

[0012] The improved beneficial effect is that: as the translucent screen curtain is pulled out, the reel rotates to drive the winding spring to store power, and the reel can automatically wind the translucent screen curtain under the restoring force of the winding spring when the translucent screen curtain is wound.

[0013] As a further improvement of the above technical solution: the buckle mechanism comprises a buckle slidingly arranged in the buckle mounting chamber, one end of the buckle is provided with a pull ring, and the outer side of the buckle is provided with a spring.

[0014] The pull ring can be used to pull the buckle to move to release the limiting between the buckle and the limiting strip, and the spring can automatically reset the buckle after the pull ring is released.

[0015] In order to lock the first inner recessed guide rail and the first outer convex guide rail and the third inner recessed guide rail and the third outer convex guide rail:

[0016] As a further improvement of the above technical solution: the first inner recessed guide rail and the third inner recessed guide rail are both provided with a locking bolt.

[0017] The improved beneficial effect is that: the locking bolt locks the first inner recessed guide rail and the first outer convex guide rail and the third inner recessed guide rail and the third outer convex guide rail, so as to limit the height of the first outer convex guide rail and the third outer convex guide rail.

[0018] In order to limit the limiting strip from the upper and lower sides:

[0019] As a further improvement of the above technical solution: the inside of the L-shaped plate is provided with two groups of limiting blocks.

[0020] The limiting blocks limit the limiting strips from the upper and lower sides, so that the L-shaped plate installed on the third outer convex guide rail can drive the second outer convex guide rail located on the inner side to synchronously lift when lifting.

[0021] The parts not involved in the device are the same as or can be implemented by the prior art. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 It is a schematic view of the shaft measurement structure of the utility model when preventing falling and shielding;

[0023] Figure 2 It is a schematic view of the utility model when not preventing falling and shielding;

[0024] Figure 3 It is an effect schematic view of the utility model when the shielding height is adjusted to be higher;

[0025] Figure 4 It is a top view and sectional view schematic view of the adjustable winding and unwinding mechanism and the adjustable fixing mechanism in the utility model;

[0026] Figure 5 It is an enlarged structure schematic view of A part of the utility model;

[0027] Figure 6 It is a local schematic view of the adjustable winding and unwinding mechanism in the utility model;

[0028] Figure 7 It is a structure schematic view of the adjustable winding and unwinding mechanism in the utility model;

[0029] Figure 8 It is a sectional view schematic view of the adjustable fixing mechanism in the utility model;

[0030] Figure 9 It is a sectional view and position structure schematic view of the L-shaped plate and the second inner recessed guide rail and the second outer convex guide rail in the utility model.

[0031] In the drawing: 1, nursing bed; 2, adjustable winding and unwinding mechanism; 3, adjustable fixing mechanism; 4, fixed clamp; 5, U-shaped plate; 6, adjusting screw rod; 7, rotating rod mounting seat; 8, rotating rod; 9, clamping plate; 10, first inner recessed guide rail; 11, first outer convex guide rail; 12, curtain containing groove; 13, reel; 14, reel spring; 15, semi-transparent gauze curtain; 16, second inner recessed guide rail; 17, second outer convex guide rail; 18, limiting strip; 19, third inner recessed guide rail; 20, third outer convex guide rail; 21, L-shaped plate; 22, buckle mounting chamber; 23, buckle; 24, pull ring; 25, spring; 26, locking bolt; 27, limiting block. DETAILED DESCRIPTION

[0032] In order for those skilled in the art to better understand the technical solutions of the present application, the present application will be described in detail below with reference to the drawings, and the description in this part is only exemplary and explanatory, and should not have any limiting effect on the protection scope of the present application.

[0033] As Figures 1-9 The present application is shown as a kind of old patient care anti-falling bed protection device, including nursing bed 1, the two sides of nursing bed 1 are equipped with adjustable take-up and pay-off mechanism 2, adjustable fixing mechanism 3, adjustable take-up and pay-off mechanism 2, adjustable fixing mechanism 3 all include fixed clamp 4, the top of the fixed clamp 4 of adjustable take-up and pay-off mechanism 2 is equipped with first inner recessed rail 10, one side of first inner recessed rail 10 is slidably connected with first outer convex rail 11, one side of first inner recessed rail 10, first outer convex rail 11 is equipped with curtain accommodating groove 12, the inner side of curtain accommodating groove 12 is rotatably provided with reel 13, the outer side of reel 13 is wound with translucent screen curtain 15, one end of translucent screen curtain 15 in the inner side of two curtain accommodating grooves 12 is respectively equipped with second inner recessed rail 16, second outer convex rail 17, second inner recessed rail 16, second outer convex rail 17 are slidably connected, one side of second inner recessed rail 16, second outer convex rail 17 is equipped with limiting strip 18, the top of the fixed clamp 4 of adjustable fixing mechanism 3 is equipped with third inner recessed rail 19, third outer convex rail 20, one side of third inner recessed rail 19, third outer convex rail 20 is equipped with a group of L-shaped plates 21, one side of one group of L-shaped plates 21 is equipped with buckle mounting chamber 22, buckle mechanism is slidably installed in the inside of buckle mounting chamber 22.

[0034] The whole structure of the device is relatively simple, which can be conveniently and quickly installed on the two sides of the nursing bed, and can be quickly operated to close and open the two sides of the nursing bed. Through the setting of the translucent screen curtain 15, the body of the old person can be blocked, and the situation of the old person falling out of bed can be effectively prevented, while the body position and action of the old person on the nursing bed can be observed without hindrance. Meanwhile, the device has the function of adjusting the overall closing height. By adjusting the overall height of the translucent screen curtain 15, more demands can be met, and a safer and better environment with better blocking effect can be created for the old people.

[0035] The fixed clamp 4 includes an L-shaped plate 5, an adjusting screw 6 is threadedly installed through the bottom plate of the L-shaped plate 5, a rotating rod mounting seat 7 is arranged at the bottom of the adjusting screw 6, a rotating rod 8 is slidably inserted between the two sides of the rotating rod mounting seat 7, and the top of the adjusting screw 6 is rotatably connected with a clamping plate 9.

[0036] The adjustable winding and unwinding mechanism 2 and the adjustable fixing mechanism 3 of the device are fixed on the nursing bed through the fixing clamp 4, and a set of adjustable winding and unwinding mechanisms 2 and a set of adjustable fixing mechanisms 3 are arranged on the two sides of the nursing bed respectively; when installing, the Z-shaped plate 5 is placed on the side of the nursing bed 1, the top plate bottom surface of the Z-shaped plate 5 is in contact with the top surface of the bed plate, the adjusting screw 6 is rotated by using the rotating rod 8, the clamping plate 9 is driven to rise through the transmission between the adjusting screw 6 and the Z-shaped plate 5, the bed plate is clamped in cooperation with the top plate of the Z-shaped plate 5, and thus the adjustable winding and unwinding mechanism 2 and the adjustable fixing mechanism 3 are fixed on the two sides of the bed.

[0037] The outer side of the reel 13 is provided with a coil spring 14, one end of the coil spring 14 is fixed with the reel 13, and the other end of the coil spring 14 is fixed with the inner wall of the curtain containing groove 12.

[0038] With the semi-transparent screen curtain 15 being pulled out, the reel 13 rotates to drive the coil spring 14 to store power, and when the semi-transparent screen curtain 15 is wound, the reel 13 can automatically wind the semi-transparent screen curtain 15 under the restoring force of the coil spring 14.

[0039] The buckle mechanism comprises a buckle 23 slidingly arranged in the buckle mounting chamber 22, one end of the buckle 23 is provided with a pull ring 24, and the outer side of the buckle 23 is provided with a spring 25.

[0040] The pull ring 24 can be used to pull the buckle 23 to move to release the limiting between the buckle and the limiting strip 18, and the spring 25 can be used to automatically reset the buckle 23 after the pull ring 24 is released.

[0041] The first inner recessed guide rail 10 and the third inner recessed guide rail 19 are both provided with a locking bolt 26.

[0042] The locking bolt 26 locks between the first inner recessed guide rail 10 and the first outer convex guide rail 11 and between the third inner recessed guide rail 19 and the third outer convex guide rail 20, so as to limit the height of the first outer convex guide rail 11 and the third outer convex guide rail 20.

[0043] The L-shaped plate 21 is internally provided with two groups of limiting blocks 27.

[0044] The limiting blocks 27 limit the limiting strip 18 from the upper and lower sides, so that the L-shaped plate 21 installed on the third outer convex guide rail 20 can drive the second outer convex guide rail 17 located on the inner side to synchronously rise and fall when moving up and down.

[0045] The utility model discloses a working principle and use flow: adjustable take -up and pay -off mechanism 2, adjustable fixed establishment 3 of this device are all fixed on nursing bed through fixed clamp 4, and the both sides of nursing bed are all respectively provided with a group adjustable take -up and pay -off mechanism 2 and a group adjustable fixed establishment 3, when installing, the shape of board 5 is placed in the side of nursing bed 1, make the top plate bottom surface of shape of board 5 and the top surface of bed board contact, can use the rotation of swivel rod 8 adjusting screw rod 6, drive the clamping plate 9 to rise through the transmission between adjusting screw rod 6, shape of board 5, cooperate with the top plate of shape of board 5 and hold the bed board, to fix adjustable take -up and pay -off mechanism 2, adjustable fixed establishment 3 on the both sides of bed, when using this device to close the both sides of bed to avoid the falling of old person, pull second inner recessed guide rail 16, second outer convex guide rail 17 moves towards the direction of L type board 21, to drive the release of translucent screen curtain 15, in this process, along with translucent screen curtain 15 being pulled out, reel 13 rotation drive coil spring 14 to store energy, pull second inner recessed guide rail 16, second outer convex guide rail 17 makes it enter the inside of L type board 21, make spacing strip 18 move to between the upper and lower two limiting blocks 27, in this process, buckle 23 is pressed into buckle installation room 22, at this moment, spring 25 is compressed and stores energy, when second inner recessed guide rail 16, second outer convex guide rail 17 move to the position, buckle 23 is automatically rebounded under the elastic force of spring 25, and buckle hold spacing strip 18, and fix spacing strip 18 under the cooperation of the upper and lower two limiting blocks 27, at this moment, the both sides of nursing bed are closed by two layers translucent screen curtain 15, and the structural strength is higher, can effectively play the protection of the falling of old person, and simultaneously, the device can also adjust the height of closure according to the requirement, when adjusting, loosen locking bolt 26, can slide adjustable first outer convex guide rail 11, second outer convex guide rail 17, third outer convex guide rail 20, adjust the height, to change the maximum shielding height of the device, after adjusting, re -tighten locking bolt 26, when the protection of the falling of old person on nursing bed is removed, after fixing second inner recessed guide rail 16, second outer convex guide rail 17 by hand, can pull buckle 23 through pull ring 24, remove the spacing of buckle 23 to spacing strip 18, can roll up translucent screen curtain 15, under the restoring force of coil spring 14, reel 13 can automatically roll up translucent screen curtain 15, nursing staff only need to keep the holding of second inner recessed guide rail 16, second outer convex guide rail 17 to control its moving speed, the whole structure of the device is simple, can be conveniently and quickly installed on the both sides of nursing bed, and can be quickly operated to close and remove the closure of the both sides of nursing bed, through the setting of translucent screen curtain 15, can block the body of old person, effectively prevent the falling of old person, and simultaneously, do not hinder the observation of the body position and action of old person on nursing bed, and also have the function of adjusting the overall closure height of the device, through the adjustment of the overall height of translucent screen curtain 15,More needs can be met, and a more narrow space safety and better blocking effect environment for the old people is created.

[0046] The circuit and electronic components and modules are all prior art, and those skilled in the art can realize them without further description, and the content protected by the present application does not involve improvement of software and methods.

[0047] It should be noted that, in this document, the terms "comprise", "contain" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such a process, method, article or device.

[0048] The principle and implementation mode of the present application are described by applying specific examples herein, and the above example is only used to help understand the method and core idea of the present application. The above description is only the preferred implementation mode of the present application, and it should be pointed out that, due to the limited nature of the language expression, there are objectively infinite specific structures, and for ordinary skilled persons in the technical field, some improvements, refinements or changes can be made without departing from the principle of the present application, and the above technical features can also be combined in a proper way; the improvements, refinements, changes or combinations, or the direct application of the concept and technical solution of the present application to other occasions without improvement, should all be regarded as the protection scope of the present application.

Claims

1. A fall protection device for elderly patient care, characterized in that: The nursing bed (1) is equipped with an adjustable winding and unwinding mechanism (2) and an adjustable fixing mechanism (3) on both sides. Both the adjustable winding and unwinding mechanism (2) and the adjustable fixing mechanism (3) include fixing clamps (4). A first concave guide rail (10) is mounted on the top of the fixing clamp (4) of the adjustable winding and unwinding mechanism (2). One side of the first concave guide rail (10) is slidably connected to a first convex guide rail (11). A curtain receiving groove (12) is provided on one side of both the first concave guide rail (10) and the first convex guide rail (11). A roller (13) is rotatably mounted inside the curtain receiving groove (12). A semi-transparent mesh curtain (15) is wound around the outside of the roller (13). The two curtain receiving grooves ( 12) One end of the semi-transparent mesh curtain (15) on the inner side is provided with a second concave guide rail (16) and a second convex guide rail (17). The second concave guide rail (16) and the second convex guide rail (17) are slidably connected. A limiting strip (18) is provided on one side of the second concave guide rail (16) and the second convex guide rail (17). The top of the fixing clamp (4) of the adjustable fixing mechanism (3) is equipped with a third concave guide rail (19) and a third convex guide rail (20). A set of L-shaped plates (21) is installed on one side of each of the third concave guide rail (19) and the third convex guide rail (20). A buckle mounting chamber (22) is provided on one side of one set of L-shaped plates (21). A buckle mechanism is slidably installed inside the buckle mounting chamber (22).

2. The fall protection device for elderly patient care according to claim 1, characterized in that: The fixing clamp (4) includes an inverted plate (5), the bottom plate of the inverted plate (5) is threaded with an adjusting screw (6), the bottom of the adjusting screw (6) is provided with a rotating rod mounting seat (7), a rotating rod (8) is inserted through and slidably between the two sides of the rotating rod mounting seat (7), and the top of the adjusting screw (6) is rotatably connected to the clamp (9).

3. The fall protection device for elderly patient care according to claim 1, characterized in that: A coil spring (14) is provided on the outside of the roller (13). One end of the coil spring (14) is fixed to the roller (13), and the other end of the coil spring (14) is fixed to the inner wall of the curtain receiving groove (12).

4. The bed fall prevention device for elderly patient care according to claim 1, characterized in that: The buckling mechanism includes a buckle (23) that is slidably disposed in the buckle mounting chamber (22), one end of the buckle (23) is provided with a pull ring (24), and a spring (25) is sleeved on the outside of the buckle (23).

5. A fall protection device for elderly patient care according to claim 1, characterized in that: Locking bolts (26) are threaded onto the first concave guide rail (10), the second concave guide rail (16), and the third concave guide rail (19).

6. A fall protection device for elderly patient care according to claim 1, characterized in that: The L-shaped plate (21) is provided with two sets of upper and lower limiting blocks (27) inside.

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