A bed for the elderly with an assisted rising function

Abstract

This utility model discloses a nursing bed for the elderly with an assisted sitting function. Through innovative design, it enhances convenience and safety. The bed frame adopts a hinged structure, which can flexibly adjust the angle to meet the needs of sitting up. The left end of the bed frame is equipped with an electric push rod, which can be activated by the button on the armrest to push the bed board to flip and achieve independent sitting up. The footboard can be adjusted laterally and is fixed by connectors to provide stable support and prevent slippage. The ingenious design of the connectors makes adjustment and fixation more convenient. This nursing bed solves the problem of inconvenient operation of existing products and significantly improves the elderly's self-care ability and comfort.

Description

Technical Field

[0001] This utility model relates to the field of nursing bed technology, specifically to a nursing bed for the elderly with an assistive function for getting up. Background Technology

[0002] Nursing beds, as an important assistive tool, play a crucial role in the daily lives of the elderly; however, existing nursing beds have many shortcomings in assisting the elderly to get up, which brings many inconveniences to their lives.

[0003] Currently, most nursing beds on the market require family members or medical staff to operate them, manually adjusting the angle or position of the bed to help the elderly get up; for example, some nursing beds are equipped with adjustable headboards and footboards, and the tilt angle of the bed can be changed by turning a handle or button, thereby assisting the elderly to sit up or stand.

[0004] However, this design has obvious limitations. When elderly people are alone, they are often unable to operate these complex mechanical devices independently, causing the nursing bed to fail to perform its intended function of assisting them in getting up. Utility Model Content

[0005] In view of the technical problems in the prior art, the present invention provides a nursing bed for the elderly with an assistive sitting function, the purpose of which is to solve the above problems.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] An elderly care bed with an assistive sitting function includes a bed frame, on which a first bed board and a second bed board are provided. The second bed board is fixedly connected to the bed frame and hinged to the side opposite to the first bed board. A drive assembly is provided at the left end of the bed frame corresponding to the first bed board to drive it to rotate along the hinge. A bed tailboard is provided at the right end of the bed frame and can move laterally on the bed frame. Handrails are provided on the front and rear sides of the middle of the bed frame, and a first sliding sleeve that can slide laterally is fitted on the handrail. A connecting member that can drive the bed tailboard to move laterally is provided at the lower end of the first sliding sleeve.

[0008] Preferably, the drive assembly includes an electric push rod disposed on the underside of the first bed board. The top of the electric push rod is hinged to the underside of the first bed board, and the bottom end is hinged to the bed frame. The first sliding sleeve is provided with a control button for controlling the start and stop of the electric push rod, and the control button is electrically connected to the electric push rod.

[0009] Preferably, the connector includes a slide rod arranged horizontally on the bed frame, a second slide sleeve slidably sleeved on the slide rod, the right end of the second slide sleeve being fixedly connected to the bottom of the bed end plate, and the second slide sleeve and the first slide sleeve being fixedly connected by a connecting post.

[0010] Preferably, a insertion rod is longitudinally slidably inserted into the connecting column, the bottom of the insertion rod extends downward to pass through the second sliding sleeve and is inserted into the sliding rod, and the upper part of the sliding rod is provided with a plurality of insertion holes adapted to the insertion rod in a transverse array at the corresponding position of the insertion rod.

[0011] Preferably, the top left and right sides of the insertion rod are respectively provided with pull rods, and the left and right sides of the connecting column are respectively provided with long strip-shaped protrusions for the pull rods to extend out of the connecting column.

[0012] Preferably, a movable cavity is provided in the connecting column corresponding to the insertion rod. One end of the insertion rod located in the movable cavity is provided with a limiting slider that can slide longitudinally in the movable cavity. A spring is also provided in the movable cavity. The spring is located above the limiting slider and is inserted into the insertion rod.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] This utility model provides an elderly care bed with an assistive sitting function. By manually pressing the control button, an electric push rod can be activated to push the first bed board to flip along the hinge position, assisting the user to sit up. At the same time, the first sliding sleeve can be slid according to the user's height, thereby driving the second sliding sleeve and the bed tailboard to adjust their lateral position. The bed tailboard can then be placed against the user's feet, ensuring that the user's body will not slide down while the first bed board flips upward to sit up, thus ensuring stability during the sitting up process. This allows the user to easily get up without the help of others, making it practical and convenient. Attached Figure Description

[0015] Figure 1 This is a front view of a nursing bed for the elderly with an assistive sitting function according to the present invention.

[0016] Figure 2 This is an enlarged view of section A of a nursing bed for the elderly with an assistive sitting function according to this utility model;

[0017] Figure 3 This is a schematic diagram of the side structure of the footboard of a nursing bed for the elderly with an assistive sitting function according to this utility model.

[0018] In the diagram: 1. Bed frame; 2. First bed board; 3. Second bed board; 4. Electric push rod; 5. Bed endboard; 6. Handrail; 7. First sliding sleeve; 71. Control button; 8. Connector; 81. Sliding rod; 82. Second sliding sleeve; 83. Connecting column; 84. Insert rod; 85. Insertion hole; 86. Pull rod; 87. Long strip protrusion; 88. Movable cavity; 89. Limiting slider; 90. Spring. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Please see Figure 1-3 The present invention relates to a nursing bed for the elderly with an assistive standing function. The overall design aims to improve the convenience and safety of the elderly in getting up independently. Through innovative structural design, this nursing bed solves many shortcomings of existing nursing beds in assisting the elderly to get up, especially addressing the problem that the elderly cannot operate independently when using it alone.

[0021] The main body of the nursing bed includes a bed frame 1, a first bed board 2, and a second bed board 3. The second bed board 3 is fixedly connected to the bed frame 1, providing a stable support base. The first bed board 2 is connected to the second bed board 3 by a hinge, allowing the bed to be flexibly adjusted in tilt angle to meet the needs of elderly people when getting up. This design not only simplifies the operation process but also enables elderly people to get up independently without assistance.

[0022] A drive assembly is cleverly installed on the left end of the bed frame 1. The first bed board 2 is rotated using an electric push rod 4. The top of the electric push rod 4 is hinged to the lower side of the first bed board 2, and the bottom is connected to the bed frame 1. By setting a control button 71 on the first sliding sleeve 7 on the armrest 6, the user can easily start the electric push rod 4 to push the first bed board 2 to flip upward along the hinge, assisting the user to sit up easily. This design not only simplifies the operation process, but also enables the elderly to complete the getting-up action independently without the assistance of others.

[0023] The footboard 5 on the right end of the bed frame 1 is designed to move laterally. Its position is adjusted via a connector 8 that connects to the first sliding sleeve 7 on the armrest 6. The user can slide the first sliding sleeve 7 according to their height and comfort, thereby moving the footboard 5 laterally so that it can support the user's feet. During the process of getting up, the support provided by the footboard 5 effectively prevents the user's body from sliding down, ensuring stability and safety during the process.

[0024] The design of the connector 8 is particularly ingenious. Through the cooperation of the slide rod 81, the second slide sleeve 82 and the connecting column 83, the flexible adjustment and fixation of the bed end plate 5 are realized. The setting of the insertion rod 84 further optimizes this function. Its bottom cooperates with multiple insertion holes 85 on the slide rod 81 to firmly fix the adjusted position of the bed end plate 5.

[0025] Specifically, the top of the insertion rod 84 is equipped with a pull rod 86, which extends out of the connecting post 83 through a long, narrow protrusion 87 for easy user operation. This design allows the user to easily pull the insertion rod 84 out of or into the insertion hole 85 on the slide rod 81 by pulling the pull rod 86, thereby achieving quick adjustment and fixation of the bed tailboard 5. The movable cavity 88 and spring 90 structure inside the connecting post 83 further optimize the movement process of the insertion rod 84. When the user pulls the pull rod 86 downwards, the insertion rod 84 moves upwards, allowing for lateral adjustment of the position of the bed tailboard 5. After adjustment, releasing the pull rod 86 pushes the insertion rod 84 downwards into the corresponding insertion hole 85 under the action of the spring 90, ensuring the convenience of the equipment during use.

[0026] In practical use, elderly people can easily adjust the position of the footboard 5 according to their needs and activate the electric push rod 4 via the control button 71 to get up independently. This design not only improves the elderly's ability to take care of themselves but also ensures comfort and safety through user-friendly design details. For example, the control button 71 is located on the first sliding sleeve 7 of the armrest 6, making it easy for users to operate in different postures; while the adjustable design of the footboard 5 fully considers the height differences of different users, ensuring that everyone can find the most suitable position for themselves.

[0027] In summary, this utility model of a nursing bed with assisted sitting function, through its innovative structural design and user-friendly details, not only addresses the shortcomings of existing nursing beds in assisting the elderly to get up, but also significantly improves the elderly's self-care ability and quality of life. This design provides great convenience for the lives of the elderly and also offers a completely new approach to nursing bed design, possessing high practical value and significant potential for wider application.

[0028] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0029] In the description of this utility model, unless otherwise stated, "a plurality of" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and 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, and therefore should not be construed as a limitation of this utility model.

[0030] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A nursing bed for the elderly with an assistive sitting function, comprising a bed frame (1), wherein the bed frame (1) is provided with a first bed board (2) and a second bed board (3), the second bed board (3) is fixedly connected to the bed frame (1), and the second bed board (3) is hinged to the side opposite to the first bed board (2), characterized in that, The left end of the bed frame (1) is provided with a drive assembly that drives the first bed board (2) to rotate along the hinge. The right end of the bed frame (1) is provided with a bed tailboard (5). The bed tailboard (5) moves laterally on the bed frame (1). The front and rear sides of the middle of the bed frame (1) are respectively provided with armrests (6). The armrests (6) are fitted with a first sliding sleeve (7) that can slide laterally. The lower end of the first sliding sleeve (7) is provided with a connector (8) that can drive the bed tailboard (5) to move laterally.

2. The elderly care bed with assisted sitting function according to claim 1, characterized in that, The drive assembly includes an electric push rod (4) located on the lower side of the first bed board (2). The top of the electric push rod (4) is hinged to the lower side of the first bed board (2), and the bottom end is hinged to the bed frame (1). The first sliding sleeve (7) is provided with a control button (71) for controlling the start and stop of the electric push rod (4). The control button (71) is electrically connected to the electric push rod (4).

3. The elderly care bed with assisted sitting function according to claim 1, characterized in that, The connector (8) includes a slide rod (81) horizontally arranged on the bed frame (1), and a second slide sleeve (82) is slidably sleeved on the slide rod (81). The right end of the second slide sleeve (82) is fixedly connected to the bottom of the bed end plate (5). The second slide sleeve (82) and the first slide sleeve (7) are fixedly connected by a connecting post (83).

4. The elderly care bed with assisted sitting function according to claim 3, characterized in that, The connecting column (83) is longitudinally slidably inserted with a insertion rod (84). The bottom of the insertion rod (84) extends downward to pass through the second sliding sleeve (82) and is inserted into the sliding rod (81). The sliding rod (81) is provided with a plurality of insertion holes (85) that are adapted to the insertion rod (84) in a transverse array corresponding to the insertion rod (84).

5. The elderly care bed with assisted sitting function according to claim 4, characterized in that, Pull rods (86) are provided on the left and right sides of the top of the insert rod (84), and long strip-shaped protrusions (87) are provided on the left and right sides of the connecting post (83) corresponding to the pull rods (86) for the pull rods (86) to extend out of the connecting post (83).

6. The elderly care bed with assisted sitting function according to claim 5, characterized in that, The connecting column (83) has a movable cavity (88) corresponding to the insertion rod (84). One end of the insertion rod (84) located in the movable cavity (88) is provided with a limiting slider (89) that can slide longitudinally in the movable cavity (88). The movable cavity (88) is also provided with a spring (90), which is located above the limiting slider (89) and inserted into the insertion rod (84).

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