Foldable nursing bed for medical nursing

Abstract

The utility model belongs to the technical field of medical care, and particularly relates to a foldable nursing bed for medical care, which comprises moving wheels, a lifting structure mounted at the tops of the moving wheels, a folding structure mounted at the top of the lifting structure, and a rehabilitation structure mounted on the left side of the top of the folding structure, the middle of the right side of the sliding block is provided with a telescopic rod, the middle of the side, away from each other, of the two telescopic rods is provided with a hook, the right end of each telescopic rod is provided with a hanging ring, the bottom end of the interior of each hanging ring is provided with a connecting rope, and the bottom end of each connecting rope is connected with a grip. According to the foldable nursing bed for medical nursing, the heights of the cross rod, the hanging rings and the grips are adjusted through limiting adjusting connection of the outer rods and the inner rods, the distance between the two grips is adjusted through sliding connection of the sliding blocks and the cross rod, and therefore flexible use of a rehabilitation structure is facilitated.

Description

Technical Field

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

[0002] Nursing beds are generally powered beds, divided into electric or manual nursing beds. They are designed according to the lying habits and treatment needs of patients, with the function that family members can accompany. They have multiple nursing functions and operation buttons, and are insulated and safe beds that can be folded for convenient use.

[0003] Pulley is installed on the bed legs of the nursing bed for easy movement. However, when the nursing bed is moving, there is a lack of a grasping point, which makes it difficult for users to exert force and affects the use of the device.

[0004] As disclosed in a foldable nursing bed for medical care in Chinese Patent CN216652696U, by setting a push-pull device, when in use, pull the sliding plate away from the handle. At this time, turn the handle and pull the baffle. When the baffle is released, the limiting spring loses restraint and generates elastic force to push the baffle into the block to position the handle. At this time, the handle can be held to push the bed body to move. Pull the baffle away from the block, and then turn the handle. When the round rod is engaged with the bed body and push the sliding plate to abut against the round rod to complete the storage. By setting the push-pull device, it is convenient for users to move the bed body, increases the stability of the device, reduces the operation difficulty of the device, and increases the usability of the device.

[0005] However, in the prior art, when using a nursing bed, the nursing bed lacks a rehabilitation structure for patients and an auxiliary structure for medical tools during the treatment process. Moreover, most of the rehabilitation structures are relatively fixed with respect to the use of the nursing bed and cannot flexibly adjust according to the needs of patients.

[0006] Therefore, we urgently need to provide a foldable nursing bed for medical care. Content of the Utility Model

[0007] The purpose of the utility model is to provide a foldable nursing bed for medical care to solve the problems in the prior art that when using a nursing bed, the nursing bed lacks a rehabilitation structure for patients and an auxiliary structure for medical tools during the treatment process, and most of the rehabilitation structures are relatively fixed with respect to the use of the nursing bed and cannot flexibly adjust according to the needs of patients.

[0008] To achieve the above purpose, the utility model provides the following technical solution: A foldable nursing bed for medical care, including moving wheels, a lifting structure is installed on the top of the moving wheels, a folding structure is installed on the top of the lifting structure, and a rehabilitation structure is installed on the left side of the top of the folding structure.

[0009] The rehabilitation structure includes an outer rod, with an inner rod connected to the top inside the outer rod. A crossbar is installed at the top of the inner rod. In the middle of the right side of the crossbar, a slider is connected. In the middle of the right side of the slider, a telescopic rod is installed. Hooks are installed in the middle of the mutually remote sides of the two telescopic rods. A hanging ring is installed at the right end of the telescopic rod. At the bottom end inside the hanging ring, a connecting rope is installed. The bottom end of the connecting rope is connected to a grip.

[0010] Preferably, the outer surface of the inner rod is slidably connected to the inside of the outer rod. The left end of the outer surface of the slider is slidably connected to the inside of a convex chute opened in the middle of the right side of the crossbar. The top end of the connecting rope is detachably connected to the hanging ring, and the bottom end of the connecting rope is detachably connected to the middle of the top surface of the grip. A limiting hole is opened near the bottom end on the outer surface of the inner rod, and a number of limiting through holes are opened on the outer surface of the outer rod, so that the overall height of the outer rod and the inner rod can be adjusted by using a limiting bolt.

[0011] Preferably, the folding structure includes a head adjusting unit and a tail adjusting unit.

[0012] The head adjusting unit includes a main bed frame. At one end near the back in the middle of the bottom surface of the main bed frame, a second movable part is installed. On the left side of the second movable part, a second electric push rod is connected. The output end of the second electric push rod is connected to a third movable part. At the top of the third movable part, a second curved rod is connected. At the top of the second curved rod, a head plate is connected.

[0013] Preferably, the tail adjusting unit includes a first hinge part. At the right end of the first hinge part, a third electric push rod is connected. The output end of the third electric push rod is connected to a pushing frame. In the middle of the pushing frame, a third curved rod is connected. At the top of the third curved rod, a tail plate is connected.

[0014] Preferably, the first hinge part is installed at one end near the front in the middle of the bottom surface of the main bed frame. The top end of the second curved rod is hinged to the bottom of the head plate, and the top end of the third curved rod is hinged to the bottom of the tail plate. Starting the second electric push rod can adjust the angle of the head plate by using the second curved rod. Starting the third electric push rod drives the pushing frame to move, so as to adjust the angle of the tail plate by using the third curved rod.

[0015] Preferably, the lifting structure includes a bottom frame. At one end near the right end in the middle of the bottom surface of the bottom frame, a first movable part is installed. On the left side of the first movable part, a first electric push rod is connected. The output end of the first electric push rod is connected to a moving frame. First curved rods are installed on the front and back of the moving frame.

[0016] Preferably, the bottom surface of the bottom frame is connected to the top of a moving wheel. The top end of the first movable part is connected to the middle of the bottom surface of the bottom frame. The first curved rods are hinged to the left and right ends of the front and back of the moving frame, and the top ends of the first curved rods are hinged to the bottom surface of the main bed frame.

[0017] Compared with the prior art, the beneficial effects of the present utility model are:

[0018] 1. The foldable nursing bed for medical care, through the setting of the rehabilitation structure, uses the limit adjustment connection between the outer rod and the inner rod to adjust the heights of the cross bar, hanging ring, and grip. By using the sliding connection between the slider and the cross bar, the distance between the two grips is adjusted, thus facilitating the flexible use of the rehabilitation structure.

[0019] 2. The foldable nursing bed for medical care, through the setting of the folding structure and the lifting structure, uses the electric push rod two to drive the curved rod two to adjust the angle of the head board, and the electric push rod three to drive the curved rod three to adjust the angle of the tail board, facilitating the folding adjustment and use of the head and tail of the nursing bed. By using the electric push rod one to drive the moving frame to move, the height of the main bed frame is adjusted via the curved rod one, facilitating the flexible adjustment and use of the nursing bed. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 is a schematic diagram of the overall external structure of the present utility model;

[0021] Figure 2 is a schematic diagram of the internal structure of the present utility model;

[0022] Figure 3 is a schematic diagram of the internal structure of the tail adjustment structure of the present utility model;

[0023] Figure 4 is a schematic diagram of the bottom lifting structure of the present utility model;

[0024] Figure 5 is an enlarged view of the rehabilitation structure of the present utility model.

[0025] In the figure: 1, moving wheel; 101, chassis; 102, movable part one; 103, electric push rod one; 104, moving frame; 105, curved rod one; 201, main bed frame; 202, movable part two; 203, electric push rod two; 204, movable part three; 205, curved rod two; 206, head board; 207, hinge part one; 208, electric push rod three; 209, push frame; 210, curved rod three; 211, tail board; 301, outer rod; 302, inner rod; 303, cross bar; 304, slider; 305, telescopic rod; 306, hook; 307, hanging ring; 308, connecting rope; 309, grip. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0026] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0027] Please refer to Figures 1-5 , the present invention provides a technical solution:

[0028] Embodiment 1:

[0029] A foldable nursing bed for medical care includes a moving wheel 1. An elevating structure is installed on the top of the moving wheel 1. A folding structure is installed on the top of the elevating structure. A rehabilitation structure is installed on the left side of the top of the folding structure.

[0030] The rehabilitation structure includes an outer rod 301. The inner top end of the outer rod 301 is connected with an inner rod 302. The top end of the inner rod 302 is installed with a cross bar 303. The middle part of the right side of the cross bar 303 is connected with a slider 304. The middle part of the right side of the slider 304 is installed with a telescopic rod 305. Hooks 306 are installed in the middle of the mutually remote sides of the two telescopic rods 305. A hanging ring 307 is installed at the right end of the telescopic rod 305. A connecting rope 308 is installed at the bottom end inside the hanging ring 307. The bottom end of the connecting rope 308 is connected with a grip 309.

[0031] The outer surface of the inner rod 302 is slidably connected with the inside of the outer rod 301. The left end of the outer surface of the slider 304 is slidably connected with the inside of a convex chute opened in the middle of the right side of the cross bar 303. The top end of the connecting rope 308 is detachably connected with the hanging ring 307. The bottom end of the connecting rope 308 is detachably connected with the middle part of the top surface of the grip 309.

[0032] Through the setting of the rehabilitation structure, by using the limit adjustment connection between the outer rod 301 and the inner rod 302, the heights of the cross bar 303, the hanging ring 307 and the grip 309 are adjusted. By using the sliding connection between the slider 304 and the cross bar 303, the distance between the two grips 309 is adjusted, so as to facilitate the flexible use of the rehabilitation structure.

[0033] When the rehabilitation structure is in use, according to the patient's needs, by sliding the inner rod 302 inside the outer rod 301, and using the limit bolt to pass through a suitable limit through-hole among the limit through-holes opened on the outer surface of the outer rod 301 and the limit hole opened at the bottom end of the inner rod 302, the overall height of the outer rod 301 and the inner rod 302 can be flexibly adjusted by using the limit bolt, thereby realizing the adjustment of the height of the grip 309. At the same time, by using the sliding connection of the slider 304 on the inner wall of the convex chute opened in the middle of the right side of the cross bar 303, the distance between the two sliders 304 and the telescopic rod 305 can be effectively adjusted, so that patients of various heights and body shapes can flexibly adjust and use the rehabilitation structure.

[0034] Embodiment 2:

[0035] On the basis of Embodiment 1, the folding structure includes a head adjustment unit and a tail adjustment unit. The head adjustment unit includes a main bed frame 201. A second movable member 202 is installed at one end near the back of the middle of the bottom surface of the main bed frame 201. An electric push rod 203 is connected to the left side of the second movable member 202. The output end of the electric push rod 203 is connected to a third movable member 204. A second curved rod 205 is connected to the top end of the third movable member 204. A head board 206 is connected to the top end of the second curved rod 205. The tail adjustment unit includes a first hinge member 207. A third electric push rod 208 is connected to the right end of the first hinge member 207. The output end of the third electric push rod 208 is connected to a push frame 209. A third curved rod 210 is connected to the middle of the push frame 209. A tail board 211 is connected to the top end of the third curved rod 210.

[0036] The first hinge member 207 is installed at one end near the front of the middle of the bottom surface of the main bed frame 201. The top end of the second curved rod 205 is hinged to the bottom of the head board 206. The top end of the third curved rod 210 is hinged to the bottom of the tail board 211.

[0037] The lifting structure includes a bottom frame 101. A first movable member 102 is installed at one end near the right end of the middle of the bottom surface of the bottom frame 101. An electric push rod 103 is connected to the left side of the first movable member 102. The output end of the electric push rod 103 is connected to a moving frame 104. First curved rods 105 are installed on the front and back of the moving frame 104. The bottom surface of the bottom frame 101 is connected to the top of the moving wheel 1. The top end of the first movable member 102 is connected to the middle of the bottom surface of the bottom frame 101. The first curved rods 105 are hinged to the left and right ends of the front and back of the moving frame 104. The top ends of the first curved rods 105 are hinged to the bottom surface of the main bed frame 201.

[0038] Through the settings of the folding structure and the lifting structure, the electric push rod two 203 drives the curved rod two 205 to adjust the angle of the head board 206, and the electric push rod three 208 drives the curved rod three 210 to adjust the angle of the tail board 211, which is convenient for folding and adjusting the head and tail of the nursing bed. The electric push rod one 103 drives the moving frame 104 to move, and adjusts the height of the main bed frame 201 through the curved rod one 105, which is convenient for flexible adjustment and use of the nursing bed.

[0039] When it is necessary to adjust the folding angle of the head of the nursing bed for use, start the electric push rod two 203. By using the hinge of the moving part two 202 and the electric push rod two 203, and the hinge of the output end of the electric push rod two 203 and the moving part three 204, the bottom end of the curved rod two 205 is driven to adjust the angle. Then, by using the hinge between the top end of the curved rod two 205 and the bottom of the head board 206, the folding adjustment of the angle of the head board 206 is completed. When it is necessary to adjust the tail for use, start the electric push rod three 208 to extend and retract. By using the hinge of the electric push rod three 208 and the hinge part one 207, and the hinge of the output end of the electric push rod three 208 and the push frame 209, and the hinge of the push frame 209 and the curved rod three 210, when the push frame 209 generates displacement, the bottom end of the curved rod three 210 is driven to displace. Then, by using the hinge between the top end of the curved rod three 210 and the bottom surface of the tail board 211, the use angle of the tail board 211 is folded and adjusted. When it is necessary to adjust the height of the main bed frame 201 of the nursing bed for use, start the output end of the electric push rod one 103 to extend and retract. Then, by using the hinge of the electric push rod one 103 and the moving part one 102, the hinge of the output end of the electric push rod one 103 and the moving frame 104, and the hinge of the moving frame 104 and the curved rod one 105, the bottom end of the curved rod one 105 is driven to displace. By using the hinge between the top end of the curved rod one 105 and the bottom of the main bed frame 201, the height of the main bed frame 201 is effectively adjusted, which is convenient for the patient to use flexibly.

[0040] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "including a..." does not exclude the existence of additional identical elements in the process, method, article or device including the element.

Claims

1. A foldable nursing bed for medical care, comprising a mobile wheel (1), characterized in that: A lifting structure is installed on the top of the moving wheel (1), a folding structure is installed on the top of the lifting structure, and a rehabilitation structure is installed on the left side of the top of the folding structure; The rehabilitation structure includes an outer rod (301), the inner top end of the outer rod (301) is connected to an inner rod (302), a cross bar (303) is installed at the top end of the inner rod (302), the middle part of the right side of the cross bar (303) is connected to a slider (304), a telescopic rod (305) is installed in the middle part of the right side of the slider (304), hooks (306) are installed in the middle parts of the mutually remote sides of the two telescopic rods (305), a hanging ring (307) is installed at the right end of the telescopic rod (305), a connecting rope (308) is installed at the bottom end inside the hanging ring (307), and a grip (309) is connected to the bottom end of the connecting rope (308).

2. The foldable nursing bed for medical care according to claim 1, wherein: The outer surface of the inner rod (302) is slidably connected to the inside of the outer rod (301), the left end of the outer surface of the slider (304) is slidably connected to the inside of a convex chute opened in the middle part of the right side of the cross bar (303), the top end of the connecting rope (308) is detachably connected to the hanging ring (307), and the bottom end of the connecting rope (308) is detachably connected to the middle part of the top surface of the grip (309).

3. A foldable nursing bed for medical care according to claim 1, characterized in that: The folding structure includes a head adjusting unit and a tail adjusting unit; The head adjusting unit includes a main bed frame (201), a second movable part (202) is installed at one end near the back surface in the middle part of the bottom surface of the main bed frame (201), an electric push rod two (203) is connected to the left side of the second movable part (202), the output end of the electric push rod two (203) is connected to a third movable part (204), a second curved rod (205) is connected to the top end of the third movable part (204), and a head board (206) is connected to the top end of the second curved rod (205).

4. The foldable nursing bed for medical care according to claim 3, wherein: The tail adjusting unit includes a first hinge part (207), an electric push rod three (208) is connected to the right end of the first hinge part (207), the output end of the electric push rod three (208) is connected to a pushing frame (209), a third curved rod (210) is connected to the middle part of the pushing frame (209), and a tail board (211) is connected to the top end of the third curved rod (210).

5. A foldable nursing bed for medical care according to claim 4, characterized in that: The first hinge part (207) is installed at one end near the front surface in the middle part of the bottom surface of the main bed frame (201), the top end of the second curved rod (205) is hinged to the bottom of the head board (206), and the top end of the third curved rod (210) is hinged to the bottom of the tail board (211).

6. The foldable nursing bed for medical care according to claim 1, wherein: The lifting structure includes a bottom frame (101), a first movable part (102) is installed at one end near the right end in the middle part of the bottom surface of the bottom frame (101), an electric push rod one (103) is connected to the left side of the first movable part (102), the output end of the electric push rod one (103) is connected to a moving frame (104), and first curved rods (105) are installed on the front and back surfaces of the moving frame (104).

7. The foldable nursing bed for medical care according to claim 6, characterized in that: The bottom surface of the chassis (101) is connected to the top of the moving wheels (1). The top end of the first movable member (102) is connected to the middle of the bottom surface of the chassis (101). The first curved rod (105) is hinged to the left and right ends of the front and back of the moving frame (104). The top end of the first curved rod (105) is hinged to the bottom surface of the main bed frame (201).

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