Nursing bed

Abstract

The utility model is suitable for the technical field of medical instruments, and discloses a nursing bed which comprises a first bed frame, a guide plate, a movable supporting plate, a second bed frame, a first mattress, a second mattress and a storage box. And the guide plate extends along the length direction of the first bed frame and is arranged on the first bed frame. The movable supporting plate is movably inserted into the guide plate in the horizontal direction. The side, facing the first bed frame, of the second bed frame is connected with the movable supporting plate. The second mattress is placed on the portion, located on the outer side of the guide plate, of the movable supporting plate, and the top of the second mattress is as high as the top of the first mattress located on the guide plate, so that when a patient lies on the mattress, the legs of the patient cannot be in a suspended state, and the patient cannot feel uncomfortable. In addition, the storage box is arranged at the bottom of the guide plate, the second mattresses with different length specifications can be stored by means of the storage box, and the requirement for adjusting the length of more nursing beds can be met.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to a nursing bed. Background Art

[0002] With the continuous improvement of living standards, people's life expectancy has been greatly extended, and the aging trend of the population is obvious. The number of patients requiring long-term bed rest for treatment or rehabilitation is increasing. These long-term bedridden patients who have lost the ability to take care of themselves mainly rely on hospitals, welfare institutions and their families for care. They have difficulty turning over and getting up, and they need care for their daily diet and daily life. For hospital staff and patients' families, the daily care work of patients is very heavy. Because of this, nursing beds have become the main tool for helping to care for long-term bedridden patients, and the demand for nursing beds is also increasing.

[0003] Existing nursing beds are typically fixed in length and cannot be adjusted according to the patient's height. To address this issue, Chinese patent publication CN214596249U discloses an infusion bed for use in nursing departments. The right end of the bed is movably mounted with an extension device. The extension device comprises a fixed plate and an extension plate fixedly mounted to the left end of the fixed plate. A movable connection slot is defined at the right end of the bed, through which the extension plate is movably connected to the bed.

[0004] Although the above-mentioned nursing bed can adjust the length of the bed body, the top of the extension plate is lower than the top of the fixed plate. When the patient lies on the nursing bed, the extension plate cannot support the patient, and the patient feels uncomfortable.

[0005] It can be seen that the existing technology still needs to be improved and enhanced. Utility Model Content

[0006] The utility model provides a nursing bed, aiming to solve the problem that the extension plate of the existing length-adjustable nursing bed cannot support the patient when in use, and the patient instead feels uncomfortable.

[0007] In order to achieve the above purpose, the solution provided by the utility model is:

[0008] A nursing bed comprises a first bed frame; and further comprises:

[0009] a guide plate, the guide plate extending along the length direction of the first bed frame and arranged on the first bed frame;

[0010] A movable support plate, wherein the movable support plate is movable in a horizontal direction and inserted into the guide plate;

[0011] a second bed frame, wherein a side of the second bed frame facing the first bed frame is connected to the movable support plate;

[0012] a first mattress, the first mattress being placed on the guide plate;

[0013] a second mattress, the second mattress being placed on the movable support plate and connected to the first mattress, with the top of the second mattress being at the same height as the top of the first mattress;

[0014] A storage box is connected to the bottom of the guide plate, and a second mattress of different specifications is placed in the storage box.

[0015] Preferably, the guide plate is provided with a slot that cooperates with the movable support plate, and locking rods are provided on both the left and right sides of the guide plate; the locking rods are inserted into the slot and are in pressing contact with the movable support plate.

[0016] Preferably, the first bed frame includes two supporting frames arranged opposite to each other, and the guide plate is mounted on the two supporting frames.

[0017] Preferably, the second bed frame comprises:

[0018] Support legs, wherein two support legs are vertically provided;

[0019] A footboard, which is provided on both support legs and is connected to the movable support plate;

[0020] Casters are respectively arranged at the bottom of the two supporting legs.

[0021] Preferably, a pull rod is provided on the side of the footboard facing away from the first bed frame.

[0022] Preferably, the storage box comprises:

[0023] a first box plate, the first box plate being vertically arranged at the bottom of the guide plate, and the length direction of the first box plate being consistent with the length direction of the first bed frame;

[0024] a second box plate, the second box plate being vertically arranged on both sides of the first box plate;

[0025] A bottom plate, the bottom plate being connected to the bottoms of the first box plate and the second box plate;

[0026] The box door is connected to the inner hinge of the second box board, and a T-shaped handle is provided on the outer side of the box door.

[0027] Preferably, height-adjustable guardrail assemblies are provided on both the left and right sides of the guide plate.

[0028] Preferably, the guardrail assembly comprises:

[0029] A support rod, wherein the support rod is fixed to the side surface of the guide plate along the length direction of the guide plate;

[0030] A plurality of movable columns are vertically arranged side by side and are movably inserted into the support rods;

[0031] A cross bar fixedly connected to the upper ends of the plurality of movable columns;

[0032] The limiting ring is movably sleeved on the movable column, and the limiting ring is located above the supporting rod.

[0033] Preferably, the cross section of the cross bar in the vertical direction is semicircular, and the top surface of the cross bar is an arc-shaped surface.

[0034] Beneficial effects:

[0035] The utility model provides a nursing bed, which places a second mattress on the part of the movable support plate located outside the guide plate, and makes the top height of the second mattress the same as the top height of the first mattress located on the guide plate. When the patient lies on the mattress, the patient's legs will not be in a suspended state, and the patient will not feel uncomfortable.

[0036] In addition, the utility model provides a storage box at the bottom of the guide plate, and can use the storage box to store second mattresses of different length specifications, thereby meeting more nursing bed length adjustment needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] Figure 1 This is a schematic diagram of the structure of the nursing bed provided by the utility model Figure 1 .

[0038] Figure 2 yes Figure 1 Enlarged view of part A.

[0039] Figure 3 This is a schematic diagram of the structure of the nursing bed provided by the utility model Figure 2 .

[0040] Figure 4 It is a structural schematic diagram of the storage box.

[0041] Figure 5 Schematic diagram of the structure of the guardrail assembly.

[0042] Description of Figure Numbers:

[0043] 1-First bed frame; 101-Support frame; 102-Headboard;

[0044] 2-guide plate; 3-movable support plate;

[0045] 4-second bed frame; 401-support leg; 402-footboard; 403-castor; 404-pull rod;

[0046] 5-first mattress; 6-second mattress;

[0047] 7-Storage box; 701-First box board; 702-Second box board; 703-Bottom board; 704-T-shaped handle; 705-Box door;

[0048] 8-locking lever;

[0049] 9-Guardrail assembly; 901-Support rod; 902-Movable column; 903-Cross bar; 904-Limiting ring. DETAILED DESCRIPTION

[0050] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0051] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present invention are only used to explain the relative position relationship, movement status, etc. between the various components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0052] It should also be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be an intermediate element. When an element is referred to as being "connected to" another element, it may be directly connected to the other element or there may be an intermediate element.

[0053] In addition, the descriptions of "first," "second," etc. in this utility model are for descriptive purposes only and should not be understood as indicating or implying their relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of such features. In addition, the technical solutions between the various embodiments can be combined with each other, but this must be based on the fact that they can be implemented by ordinary technicians in this field. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by this utility model.

[0054] See also Figures 1 to 5 The utility model provides a nursing bed, including a first bed frame 1, a guide plate 2, a movable support plate 3, a second bed frame 4, a first mattress 5, and a second mattress 6.

[0055] Specifically, the guide plate 2 is extended along the length direction of the first bed frame 1 and is arranged on the first bed frame 1. The movable support plate 3 is movably inserted into the guide plate 2 in the horizontal direction so that the movable support plate 3 maintains a movable connection with the guide plate 2. The second bed frame 4 is located at the end of the bed, and the side of the second bed frame 4 facing the first bed frame 1 is connected to the movable support plate 3, so that the movable support plate 3 can be partially moved out of the guide plate 2 by moving the second bed frame 4, thereby realizing the adjustment of the length of the nursing bed. The first mattress 5 is placed on the guide plate 2, and its length is consistent with the length of the guide plate 2; and the second mattress 6 is placed on the movable support plate 3 and connected to the first mattress 5, and the top height of the second mattress 6 is the same as the top height of the first mattress 5.

[0056] Since the second mattress 6 placed on the movable support plate 3 is connected to the first mattress 5, and the top height of the second mattress 6 is the same as the top height of the first mattress 5, when the patient lies on the mattress, the patient's legs will not be in a suspended state, and the patient will not feel uncomfortable.

[0057] It is understood that when the length of the nursing bed needs to be adjusted, the length of the portion of the movable support plate 3 located outside the guide plate 2 is not unique. Therefore, the length of the second mattress 6 will also vary with the length of the portion of the movable support plate 3 located outside the guide plate 2. Therefore, the specifications of the second mattress 6 can be varied, and in order to accommodate second mattresses 6 of different lengths, the nursing bed also includes a storage box 7 connected to the bottom of the guide plate 2, and the storage box 7 contains second mattresses 6 of different specifications.

[0058] like Figure 1 and Figure 2 As shown, in a preferred embodiment of the present invention, the guide plate 2 is provided with a slot that cooperates with the movable support plate 3, and locking rods 8 are provided on the left and right sides of the guide plate 2; the locking rods 8 are inserted into the slot and pressed against the movable support plate 3, so that the movable support plate 3 and the guide plate 2 can remain fixed, and the second bed frame 4 will not move when the nursing bed is in normal use.

[0059] It is understandable that the locking rod 8 can be a screw with external threads, and in order to facilitate the rotation of the locking rod 8 to move the movable support plate 3, a circular handle can be provided at the outer end of the locking rod 8.

[0060] like Figure 1 and Figure 3As shown, in a preferred embodiment of the present invention, the first bed frame 1 includes two oppositely arranged support frames 101, one of which is located at the head of the bed, and a headboard 102 can be installed on the support frame 101 at this position; the guide plate 2 is simultaneously mounted on the two support frames 101. When the second bed frame 4 moves, the two support frames 101 are fixed differently, so the guide plate 2 can still be stably located on the support frames 101, which not only facilitates the movement of the second bed frame 4, but also reduces safety hazards.

[0061] like Figure 1 and Figure 3 As shown, in a preferred embodiment of the present invention, the second bed frame 4 includes two support legs 401, a footboard 402, and casters 403. The support legs 401 are provided in two vertical positions; the footboard 402 is mounted on both support legs 401 and is connected to the movable support board 3. The movable support board 3 can be moved by pushing or pulling the footboard 402. The casters 403 are located at the bottom of each support leg 401, allowing caregivers to push and pull the footboard 402 without exerting too much effort.

[0062] like Figure 1 As shown, in a preferred embodiment of the present invention, a pull rod 404 is provided on the side of the footboard 402 facing away from the first bed frame 1. The pull rod 404 can be a gate-shaped pull rod 404, with both ends of the pull rod 404 connected to the footboard 402. Preferably, two pull rods 404 are provided so that the caregiver can hold the pull rods 404 with both hands, conveniently pushing and pulling the second bed frame 4.

[0063] like Figure 1 and Figure 4 As shown, in a preferred embodiment of the present invention, the storage box 7 includes a first box board 701, a second box board 702, a bottom plate 703 and a box door 705. The first box board 701 is vertically arranged at the bottom of the guide plate 2, and the length direction of the first box board 701 is consistent with the length direction of the first bed frame 1. The second box board 702 is vertically arranged on both sides of the first box board 701. The bottom plate 703 is connected to the bottom of the first box board 701 and the second box board 702 at the same time, and is used to support the second mattress 6. Since the length of the bottom plate 703 is also extended along the length direction of the guide plate 2, the storage box 7 can accommodate a second mattress 6 with a longer length. The box door 705 is connected to the inner hinge of the second box board 702, and a T-shaped handle 704 is provided on the outer side of the box door 705. The provision of the T-shaped handle 704 makes it convenient for caregivers to open and close the box door 705.

[0064] like Figure 3 and Figure 5As shown, in a preferred embodiment of the present invention, height-adjustable guardrail assemblies 9 are provided on both sides of the guide plate 2. The height of the guardrail assemblies 9 can be adjusted according to the patient's needs, preventing the risk of falls while facilitating in and out of bed. Furthermore, when the height of the guardrail assemblies 9 are adjustable, the height of the table mounted on the guardrail assemblies 9 can also be adjusted, facilitating nursing operations such as feeding and medication administration.

[0065] like Figure 5 As shown, in a preferred embodiment of the present invention, the guardrail assembly 9 includes a support rod 901, a movable column 902, a cross bar 903 and a limiting ring 904. The support rod 901 is fixed to the side of the guide plate 2 along the length direction of the guide plate 2. The movable columns 902 are vertically and arranged in parallel in multiple numbers, and the movable columns 902 are movably inserted into the support rod 901. The cross bar 903 is fixedly connected to the upper ends of the multiple movable columns 902 at the same time. By holding the cross bar 903 and moving it up and down, the movable columns 902 can be moved up and down, thereby adjusting the height of the guardrail body composed of the movable columns 902 and the cross bar 903.

[0066] The limiting ring 904 is movably mounted on the movable column 902 and is located above the support rod 901. The limiting ring 904 can be blocked by the support rod 901, thereby limiting the downward movement of the movable column 902 and maintaining the height of the cross bar 903. If the cross bar 903 needs to be fixed at a different height, the position of the limiting ring 904 on the movable column 902 can be adjusted.

[0067] like Figure 5 As shown, in a preferred embodiment of the present invention, the cross bar 903 has a semicircular cross-section in the vertical direction, and the top surface of the cross bar 903 is an arc-shaped surface. This design of the cross bar 903 can reduce sharp edges, reducing the risk of injury when medical staff and patients hold the cross bar 903.

[0068] In addition, the arc-shaped top surface provides a better contact feeling, and the patient will not feel uncomfortable when contacting the guardrail assembly 9.

[0069] The above description is only a preferred embodiment of the present invention and does not limit the patent scope of the present invention. All equivalent structural transformations made by using the contents of the present invention specification and drawings under the inventive concept of the present invention, or direct / indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A nursing bed, comprising a first bed frame; characterized in that: Also includes: a guide plate, the guide plate extending along the length direction of the first bed frame and arranged on the first bed frame; A movable support plate, wherein the movable support plate is movable in a horizontal direction and inserted into the guide plate; a second bed frame, wherein a side of the second bed frame facing the first bed frame is connected to the movable support plate; a first mattress, the first mattress being placed on the guide plate; a second mattress, the second mattress being placed on the movable support plate and connected to the first mattress, with the top of the second mattress being at the same height as the top of the first mattress; A storage box is connected to the bottom of the guide plate, and a second mattress of different specifications is placed in the storage box.

2. The nursing bed according to claim 1, characterized in that The guide plate is provided with a slot that matches the movable support plate, and locking rods are provided on both the left and right sides of the guide plate; the locking rods are inserted into the slot and pressed into contact with the movable support plate.

3. The nursing bed according to claim 1, characterized in that The first bed frame includes two supporting frames arranged opposite to each other, and the guide plate is mounted on the two supporting frames.

4. The nursing bed according to claim 1, characterized in that The second bed frame comprises: Support legs, wherein two support legs are vertically provided; A footboard, which is provided on both support legs and is connected to the movable support plate; Casters are respectively arranged at the bottom of the two supporting legs.

5. The nursing bed according to claim 4, characterized in that: A pull rod is provided on the side of the footboard facing away from the first bed frame.

6. The nursing bed according to claim 1, characterized in that The storage box includes: a first box plate, the first box plate being vertically arranged at the bottom of the guide plate, and the length direction of the first box plate being consistent with the length direction of the first bed frame; a second box plate, the second box plate being vertically arranged on both sides of the first box plate; A bottom plate, the bottom plate being connected to the bottoms of the first box plate and the second box plate; The box door is connected to the inner hinge of the second box board, and a T-shaped handle is provided on the outer side of the box door.

7. The nursing bed according to claim 1, characterized in that Height-adjustable guardrail components are provided on both sides of the guide plate.

8. The nursing bed according to claim 7, characterized in that: The guardrail assembly comprises: A support rod, wherein the support rod is fixed to the side surface of the guide plate along the length direction of the guide plate; A plurality of movable columns are vertically arranged side by side and are movably inserted into the support rods; A cross bar fixedly connected to the upper ends of the plurality of movable columns; The limiting ring is movably sleeved on the movable column, and the limiting ring is located above the supporting rod.

9. The nursing bed according to claim 8, characterized in that: The cross section of the cross bar in the vertical direction is semicircular, and the top surface of the cross bar is an arc-shaped surface.

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