A cover collecting device and a care system
Patent Information
- Application Number
- CN202410335910.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-22
- Publication Date
- 2026-08-18
- Estimated Expiration
- 2044-03-22
AI Technical Summary
[0002]现有一种侧进式床椅一体护理床,包括轮椅和床体,轮椅与床体以可拆卸的方式连接为一体且轮椅能够从床体的床沿侧(床体长边一侧称为床沿侧)进出床体(即轮椅能够沿床体的宽度方向移动),用户既可以将其当作普通护理床使用,也可以单独驱动轮椅使用,极大程度上方便失能或半失能的人群自理,这种侧进式床椅一体护理床能够方便这类人群自行上下床,但盖收被(盖床被和收床被)方面依然不便,而现有技术中,实现自动盖收被的装置一般是通过在两侧床沿设置滑轨并在床头或床尾处设置卷筒,通过收放卷的方式控制床被沿滑轨移动,由此实现自动盖收被,或通过在两侧床沿设置类似于驱动雨刮的摆动装置,通过翻动的方式实现盖收被,由于上述类型的盖收被装置都占据了两侧床沿的空间,导致会影响轮椅进出床体,因此上述类型的盖收被装置往往都无法很好地适用于侧进式床椅一体护理床,导致目前的侧进式床椅一体护理床缺少有效且便捷的自动盖收被功能
[0006]本发明提供的盖收被装置实现自动收盖被功能的同时其结构不会同时占据两侧床沿的空间,搭配侧进式床椅一体护理床使用时,轮椅也能够自由进出床体,有效适用于侧进式床椅一体护理床。
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Figure CN118178117B_ABST
Abstract
Description
Technical Field
[0001] This invention belongs to the field of nursing equipment technology, and specifically relates to a blanket covering device and nursing system. Background Technology
[0002] A side-entry integrated bed-chair care bed is available, comprising a wheelchair and a bed frame. The wheelchair and bed frame are detachably connected, and the wheelchair can enter and exit the bed frame from the side of the bed frame (the long side of the bed frame is called the side of the bed frame) (i.e., the wheelchair can move along the width of the bed frame). Users can use it as a regular care bed or drive the wheelchair independently, greatly facilitating self-care for disabled or semi-disabled individuals. This side-entry integrated bed-chair care bed makes it easy for such individuals to get in and out of bed independently. However, the process of automatically covering and folding the blankets remains inconvenient. Existing technologies do not provide automatic blanket covering and folding. The typical automatic blanket-covering and retracting device involves installing slide rails along both sides of the bed and a roller at the head or foot of the bed. The blanket is moved along the slide rails by unwinding and retracting the roller, thus achieving automatic blanket-covering and retracting. Alternatively, a swinging device similar to a windshield wiper is installed along both sides of the bed, which flips the blanket over to cover and retract it. Since both of these types of blanket-covering and retracting devices occupy the space along both sides of the bed, they can affect wheelchair access to and from the bed. Therefore, these types of blanket-covering and retracting devices are often not well-suited for side-entry bed-chair integrated nursing beds, resulting in the current lack of an effective and convenient automatic blanket-covering and retracting function in side-entry bed-chair integrated nursing beds.
[0003] Therefore, existing technologies need to be improved and developed. Summary of the Invention
[0004] The purpose of this invention is to provide a blanket covering and retracting device and nursing system that can automatically cover and retract the blanket without obstructing wheelchair entry and exit from the bed. It is effectively applicable to side-entry bed-chair integrated nursing beds and makes up for the lack of automatic blanket covering and retracting function in side-entry bed-chair integrated nursing beds.
[0005] In a first aspect, the present invention provides a blanket collection device, comprising: A bedding mechanism, comprising a headboard side link and a footboard side link arranged opposite to each other, with two parallel extensions connecting the headboard side link and the footboard side link, and a bedding set between the two extensions; Two first bedside support portions are provided, the top ends of which are respectively hinged to the first end of the headboard side connecting rod and the first end of the footboard side connecting rod, so that the bedding mechanism can be flipped from a horizontal state to a non-horizontal state.
[0006] The blanket-collecting device provided by this invention achieves the function of automatically collecting blankets while its structure does not occupy the space on both sides of the bed. When used with a side-entry bed-chair integrated nursing bed, wheelchairs can also freely enter and exit the bed, making it effectively applicable to side-entry bed-chair integrated nursing beds.
[0007] Furthermore, it also includes two second bed edge side support portions, which are used to cooperate with the first bed edge side support portion to support the bed bedding mechanism when the bed bedding mechanism is in a horizontal state.
[0008] It can increase the stability of the bedding mechanism when it is in a horizontal position, and at the same time help prevent the bedding mechanism from tipping over, which would affect the function of putting away the blanket, and also help improve overall safety.
[0009] Furthermore, the top ends of the two second bedside support portions are detachably connected to the second ends of the headboard side connecting rod and the second ends of the footboard side connecting rod, respectively.
[0010] This allows the second bedside support to accurately support the bedding mechanism without hindering the rotation of the first bedside support.
[0011] Furthermore, an electromagnet is provided at the second end of the headboard side connecting rod and the second end of the footboard side connecting rod, and an electromagnet is provided at the top of each of the two second bedside support parts. Each electromagnet is used to magnetically connect with a corresponding electromagnet when the bed frame is in a horizontal state.
[0012] Furthermore, an electromagnet is provided at the second end of the headboard side connecting rod and the second end of the footboard side connecting rod, and an electromagnet attraction block is provided at the top of each of the two second bedside support parts. Each electromagnet is used to magnetically connect with a corresponding electromagnet attraction block when the bed quilt mechanism is in a horizontal state.
[0013] The magnetic connection allows the second bedside support to automatically align with the bedding mechanism using magnetic force, achieving accurate assembly and support. At the same time, the bedding mechanism can be easily controlled to rotate when the electromagnet is de-energized.
[0014] Furthermore, both of the first bedside support portions include a first telescopic portion, which is used to drive the bed quilt mechanism to move up and down.
[0015] Furthermore, both of the second bed edge side support portions include a second telescopic portion, which is used to cooperate with the first bed edge side support portion to drive the bed bedding mechanism to move up and down when the bed bedding mechanism is in a horizontal state.
[0016] Furthermore, the first bed edge support is provided with a flipping mechanism, which is connected to the bedding mechanism and is used to drive the bedding mechanism to flip.
[0017] Furthermore, the flipping mechanism is a pen-type electric actuator, and the two ends of the pen-type electric actuator are respectively hinged to the first bed edge side support and the bed quilt mechanism.
[0018] Furthermore, multiple straps are provided on both sides of the width direction of the bedding, and the multiple straps on the same side are spaced apart along the length direction of the bedding. The bedding is tied to the two extensions by the straps.
[0019] Furthermore, the position of the side of the quilt near the foot of the bed and the connecting rod at the foot of the bed are relatively fixed, and the side of the quilt near the head of the bed can slide back and forth on the extension part along the length of the quilt so that the quilt can be folded up or opened between the two extension parts.
[0020] Furthermore, the extension portion can be a rigid connecting rod or a flexible rope.
[0021] Secondly, the present invention provides a nursing system including the aforementioned blanket-collecting device and a side-entry integrated bed-chair nursing bed. The side-entry integrated bed-chair nursing bed includes a wheelchair and a bed frame. The wheelchair and the bed frame are detachably connected as a whole, and the wheelchair can enter and exit the bed frame from the bed edge side. Two first bed edge side support parts are mounted on the bed edge on the same side of the bed frame, and when the bedding mechanism is in a horizontal state, the bedding is located directly above the bed frame.
[0022] As can be seen from the above, the blanket covering and folding device of the present invention uses four support parts to support the blanket to realize the automatic blanket covering function and the automatic blanket folding function by flipping. When used with the side-entry bed-chair integrated nursing bed, since the two first bed edge side support parts are only at the bed edge on the same side of the bed, when the blanket is flipped, the blanket is only stored at the bed edge on one side, and the bed edge on the other side is not obstructed. Therefore, it will not hinder the wheelchair from entering and exiting the bed. Thus, it is compatible with the side-entry bed-chair integrated nursing bed, solves the defect of the side-entry bed-chair integrated nursing bed lacking the automatic blanket covering and folding function, enriches the nursing function of the side-entry bed-chair integrated nursing bed, and makes it easier for users to take care of themselves.
[0023] Other features and advantages of the invention will be set forth in the following description, and will be apparent in part from the description, or may be learned by practicing embodiments of the invention. The objects and other advantages of the invention may be realized and obtained by means of the structures particularly pointed out in the written description and the accompanying drawings. Attached Figure Description
[0024] Figure 1This is a schematic diagram of a nursing system provided in an embodiment of the present invention.
[0025] Figure 2 This is a schematic diagram of the structure of a blanket-collecting device provided in an embodiment of the present invention when the blanket mechanism is in a non-horizontal state.
[0026] Figure 3 This is a schematic diagram of the structure of a blanket-collecting device provided in an embodiment of the present invention when the blanket mechanism is in a horizontal state.
[0027] Figure 4 This is a schematic diagram of the bed quilt mechanism in an embodiment of the present invention.
[0028] Figure 5 This is a schematic diagram of the structure of the second bed-side support portion in an embodiment of the present invention.
[0029] Label Explanation: 110. Headboard side link; 120. Footboard side link; 130. Extension section; 140. Bedding; 141. Straps; 200. First bed edge side support; 210. First telescopic section; 300. Second bed edge side support; 310. Second telescopic section; 410. Electromagnetic block; 420. Electromagnet; 500. Pen-type electric actuator; 610. Wheelchair; 620. Bed frame. Detailed Implementation
[0030] Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.
[0031] In the description of this invention, it should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," and "counterclockwise," etc., indicating orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, are only for the convenience of describing the invention 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 the invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include one or more of the stated features. In the description of this invention, "a plurality of" means two or more, unless otherwise explicitly specified.
[0032] In the description of this invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection, an electrical connection, or a connection that allows for communication; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.
[0033] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.
[0034] The following disclosure provides many different embodiments or examples for implementing various structures of the invention. To simplify the disclosure, specific examples of components and arrangements are described below. These are merely examples and are not intended to limit the invention. Furthermore, reference numerals and / or letters may be repeated in different examples; such repetition is for simplification and clarity and does not in itself indicate a relationship between the various embodiments and / or arrangements discussed. In addition, examples of various specific processes and materials are provided in this invention, but those skilled in the art will recognize the application of other processes and / or the use of other materials.
[0035] Reference Appendix Figure 1 Appendix Figure 2 and attached Figure 3 The present invention provides a blanket collection device, comprising: The bedding mechanism includes a headboard side link 110 and a footboard side link 120 arranged opposite to each other. Two parallel extensions 130 are connected between the headboard side link 110 and the footboard side link 120, and a bedding 140 is arranged between the two extensions 130. Two first bedside support parts 200, the top ends of the two first bedside support parts 200 are respectively hinged to the first end of the head side connecting rod 110 and the first end of the foot side connecting rod 120, so that the bed bedding mechanism can be flipped from a horizontal state to a non-horizontal state.
[0036] In this embodiment, the user can set a drive device to control the flipping of the bedding mechanism. When the bedding cover and take-up device is used in conjunction with the bed, the bedding mechanism is controlled to flip to a horizontal position and cover the bed 620, thereby achieving the bedding cover function. When it is necessary to take the bedding back, the bedding mechanism is controlled to flip from a horizontal state to a non-horizontal state, such as flipping to a state perpendicular to the ground. At this time, the bedding 140 is stored at the edge of the bed on one side of the bed 620, thereby achieving the bedding take-up function.
[0037] Regarding existing side-entry integrated bed-chair nursing beds, since these nursing beds combine the functions of a bed and a wheelchair, they greatly facilitate self-care for disabled or semi-disabled users. For example, users can detach the wheelchair 610 from the bed frame 620 to get out of bed. During the separation and reassembly of the wheelchair 610 from the bed frame 620, the wheelchair 610 can only enter and exit from the edge of the bed frame 620. Therefore, for this type of side-entry integrated bed-chair nursing bed, the blanket-covering and folding device in this embodiment not only meets the requirement of not hindering the wheelchair 610 from entering and exiting, thus compensating for the lack of blanket-covering and folding functions in current side-entry integrated bed-chair nursing beds, but also provides users with self-care functions for covering and folding the blanket, further facilitating user self-care.
[0038] In some embodiments, reference is made to the appendix. Figure 1 Appendix Figure 2 and attached Figure 3 The blanket covering device also includes two second bedside support parts 300, which are used to cooperate with the first bedside support part 200 to support the blanket mechanism when the blanket mechanism is in a horizontal state.
[0039] In this embodiment, taking the example that both the bed frame 620 and the bedding 140 are square, two first bed edge side support parts 200 and two second bed edge side support parts 300 are respectively installed at the corners of the bed frame 620. By appropriately controlling the volume of the second bed edge side support parts 300, they can work together with the first bed edge side support parts 200 to support the bedding mechanism without obstructing the bed edge side of the bed frame 620. This increases the stability of the bedding mechanism when it is in a horizontal state, and at the same time helps to prevent the bedding mechanism from tipping over, which would affect the function of putting away the bedding and improves overall safety.
[0040] In some embodiments, reference is made to the appendix. Figure 2 and attached Figure 3 The top ends of the two second bedside support parts 300 are detachably connected to the second end of the head side connecting rod 110 and the second end of the foot side connecting rod 120, respectively.
[0041] In this embodiment, in practical application, in order to ensure that the second bedside support 300 accurately supports the bedding mechanism without hindering the rotation of the first bedside support 200, the second bedside support 300 is configured to be detachably connected to the bedding mechanism (e.g., screw connection, snap connection, pin connection, key connection, etc., but not limited to these).
[0042] In some embodiments, reference is made to the appendix. Figure 2 Appendix Figure 4 and attached Figure 5 The second end of the headboard side connecting rod 110 and the second end of the footboard side connecting rod 120 are each provided with an electromagnet block 410, and the top of the two second bedside support parts 300 are each provided with an electromagnet 420. Each electromagnet 420 is used to magnetically connect with a corresponding electromagnet block 410 when the bed bedding mechanism is in a horizontal state.
[0043] In some embodiments, reference is made to the appendix. Figure 2 Appendix Figure 4 and attached Figure 5 Electromagnets 420 are provided at the second end of the headboard side connecting rod 110 and the second end of the footboard side connecting rod 120. Electromagnetic blocks 410 are provided at the top of the two second bedside support parts 300. Each electromagnet 420 is used to magnetically connect with a corresponding electromagnet block 410 when the bed bedding mechanism is in a horizontal state.
[0044] In the above embodiment, the second bedside support 300 is configured to be magnetically connected to the bedding mechanism so that when the second bedside support 300 and the bedding mechanism are engaged, they can be automatically aligned by magnetic force to achieve accurate assembly and support effect. At the same time, when the second bedside support 300 and the bedding mechanism need to be separated, the electromagnet 420 can be de-energized to make it lose its magnetism, thereby easily controlling the rotation of the bedding mechanism.
[0045] In some embodiments, reference is made to the appendix. Figure 1 Appendix Figure 2 and attached Figure 3 Both first bedside support parts 200 include a first telescopic part 210, which is used to drive the bed quilt mechanism to move up and down.
[0046] In this embodiment, the first bed edge support 200 can move up and down so that when the bedding mechanism is stored on the bed edge, its height can be reduced, thus avoiding the bedding mechanism being in a high position and reducing its potential safety risks.
[0047] In some embodiments, reference is made to the appendix. Figure 1 Appendix Figure 2 Appendix Figure 3 and attached Figure 5Both second bedside support parts 300 include a second telescopic part 310. The second telescopic part 310 is used to cooperate with the first bedside support part 200 to drive the bedside mechanism to move up and down when the bed bedding mechanism is in a horizontal state. The second bedside support part 300 can move up and down so that when the second bedside support part 300 supports the bed bedding mechanism, it can move up and down synchronously with the first bedside support part 200, thereby controlling the bed bedding 140 to cover the user's body or move away from the user's body.
[0048] Furthermore, for certain bed frames 620 with a turning function (side-turning function), such as a bed frame chassis or bed board that can tilt left and right to assist the user in turning over, if the first bed edge side support 200 and the second bed edge side support 300 are both fixed to the bed frame chassis or bed board so that both can move with the bed frame chassis or bed board, when the bed frame chassis or bed board tilts left and right, one of the first telescopic part 210 and the second telescopic part 310 (one group, including two first telescopic parts 210 on the same side) will descend accordingly and the other (another group, including two second telescopic parts 310 on the same side) will rise accordingly, thereby adaptively adjusting the posture of the bedding 140 to ensure that the position of the bedding relative to the human body remains unchanged.
[0049] In some embodiments, the first bedside support 200 is provided with a flipping mechanism, which is connected to the bedding mechanism and used to drive the bedding mechanism to flip. The flipping mechanism can be a structure such as a motor, hydraulic cylinder, or air cylinder that is directly or indirectly connected to the bedding mechanism and drives it to rotate.
[0050] In some preferred embodiments, refer to the appendix Figure 1 Appendix Figure 2 and attached Figure 3 The flipping mechanism is a pen-type electric actuator 500. The two ends of the pen-type electric actuator 500 are respectively hinged to the first bed edge side support 200 and the bed bedding mechanism. The pen-type electric actuator has the advantages of high precision, no pollution, low maintenance cost, easy installation, energy saving and environmental protection, safety and reliability, and high driving efficiency, and can stably drive the bed bedding mechanism to rotate.
[0051] In some embodiments, reference is made to the appendix. Figure 1 Appendix Figure 2 Appendix Figure 3 and attached Figure 4 Multiple straps 141 are provided on both sides of the width direction of the bedding 140. Multiple straps 141 on the same side are spaced apart along the length direction of the bedding 140. The bedding 140 is tied to the two extensions 130 by the straps 141. The bedding 140 is fixed by the straps 141, which makes it easy to install and remove the bedding 140, and thus makes it easy for the user to clean or replace the bedding 140.
[0052] In some preferred embodiments, the position of the side of the bedding 140 near the foot of the bed and the connecting rod 120 at the foot of the bed is relatively fixed, and the side of the bedding 140 near the head of the bed can slide back and forth on the extension 130 along the length of the bedding 140 so that the bedding 140 can be folded up or unfolded between the two extensions 130.
[0053] When using the bedding 140, the user may need to adjust the position of the bedding 140. For example, if the user needs to expose their hands, the bedding 140 may need to cover the lower part of the upper body. In this embodiment, the side of the bedding 140 near the foot of the bed (i.e. the side near the user's feet) is fixed, while the side of the bedding 140 near the head of the bed (i.e. the side near the user's head) is made movable, so that the user can easily pull the bedding 140 to adjust the position of the bedding 140 covering the upper body.
[0054] Specifically, when the strap 141 is tied to the extension 130, it is actually equivalent to being put on the extension 130, and the bedding 140 can move back and forth along the length direction on the extension 130.
[0055] In some embodiments, the extension 130 is a rigid link or a flexible rope.
[0056] Reference Appendix Figure 1 The present invention provides a nursing system, including the blanket-collecting device and the side-entry bed-chair integrated nursing bed in the above embodiments. The side-entry bed-chair integrated nursing bed includes a wheelchair 610 and a bed body 620. The wheelchair 610 and the bed body 620 are detachably connected as a whole, and the wheelchair 610 can enter and exit the bed body 620 from the side of the bed. Two first side support parts 200 and two second side support parts 300 are respectively mounted at the corners of the bed body 620, so that when the bedding mechanism is in a horizontal state, the bedding 140 is located directly above the bed body 620.
[0057] In this embodiment, when the blanket-folding device is used with a side-entry integrated bed and chair care bed, since the blanket-folding device only occupies one side of the bed frame 620, while the other side of the bed frame 620 is not obstructed, it will not hinder the wheelchair 610 from entering or exiting the bed frame 620. Therefore, the blanket-folding device is suitable for side-entry integrated bed and chair care beds, effectively solving the problem of the lack of automatic blanket-folding function in side-entry integrated bed and chair care beds, making up for the existing defects, and enabling side-entry integrated bed and chair care beds to further have an automatic blanket-folding function, which is more conducive to users' self-care.
[0058] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.
[0059] The above descriptions are merely some embodiments of the present invention. Those skilled in the art can make various modifications and improvements without departing from the inventive concept of the present invention, and these all fall within the scope of protection of the present invention.
Claims
1. A blanket-collecting device, characterized in that, include: A bedding mechanism, comprising a headboard side link (110) and a footboard side link (120) arranged opposite to each other, with two parallel extensions (130) connected between the headboard side link (110) and the footboard side link (120), and a bedding (140) disposed between the two extensions (130). Two first bedside support parts (200) are provided, the top ends of which are respectively hinged to the first end of the headboard side link (110) and the first end of the tailboard side link (120) so that the bed bedding mechanism can be flipped from a horizontal state to a non-horizontal state. It also includes two second bedside support portions (300), which are used to cooperate with the first bedside support portion (200) to support the bedside mechanism when the bed is in a horizontal state; Both of the first bedside support portions (200) include a first telescopic portion (210), which is used to drive the bed quilt mechanism to move up and down; Both of the second bedside support portions (300) include a second telescopic portion (310), which is used to cooperate with the first bedside support portion (200) to drive the bedside mechanism to move up and down when the bed is in a horizontal state.
2. The blanket collection device according to claim 1, characterized in that, The top ends of the two second bedside support portions (300) are detachably connected to the second end of the headboard side link (110) and the second end of the footboard side link (120), respectively.
3. The blanket collection device according to claim 2, characterized in that, The second end of the headboard side link (110) and the second end of the footboard side link (120) are each provided with an electromagnet block (410), and the top of each of the two second bedside support parts (300) is provided with an electromagnet (420). Each electromagnet (420) is used to magnetically connect with a corresponding electromagnet block (410) when the bed bedding mechanism is in a horizontal state.
4. The blanket collection device according to claim 2, characterized in that, The second end of the headboard side link (110) and the second end of the footboard side link (120) are each provided with an electromagnet (420), and the top of each of the two second bedside support parts (300) is provided with an electromagnet attractor (410). Each electromagnet (420) is used to magnetically connect with a corresponding electromagnet attractor (410) when the bed bedding mechanism is in a horizontal state.
5. The blanket collection device according to claim 1, characterized in that, The first bedside support (200) is provided with a flipping mechanism, which is connected to the bedding mechanism and is used to drive the bedding mechanism to flip.
6. The blanket collection device according to claim 5, characterized in that, The flipping mechanism is a pen-type electric push rod (500), and the two ends of the pen-type electric push rod (500) are respectively hinged to the first bed edge side support (200) and the bed quilt mechanism.
7. The blanket collection device according to claim 1, characterized in that, Multiple straps (141) are provided on both sides of the width direction of the bedding (140). Multiple straps (141) on the same side are spaced apart along the length direction of the bedding (140). The bedding (140) is tied to the two extensions (130) by the straps (141).
8. The blanket collection device according to claim 7, characterized in that, The position of the side of the quilt (140) near the foot of the bed and the side connecting rod (120) at the foot of the bed is relatively fixed, and the side of the quilt (140) near the head of the bed can slide back and forth on the extension (130) along the length direction of the quilt (140) so that the quilt (140) can be folded up or opened between the two extensions (130).
9. The blanket collection device according to claim 1, characterized in that, The extension (130) is a rigid link or a flexible rope.
10. A nursing system, characterized in that, Includes the blanket-collecting device as described in any one of claims 1-9 and the side-entry bed-chair integrated nursing bed, the side-entry bed-chair integrated nursing bed including a wheelchair (610) and a bed frame (620), the wheelchair (610) and the bed frame (620) being detachably connected as one unit and the wheelchair (610) being able to enter and exit the bed frame (620) from the bed edge side, two first bed edge side support parts (200) being mounted on the same side of the bed frame (620) and the blanket (140) being located directly above the bed frame (620) when the blanket mechanism is in a horizontal state.
Citation Information
Patent Citations
Alarm device for preventing child from falling off quilt and child bed
CN117711153A