Adjustable nursing treatment trolley

Abstract

The utility model belongs to the technical field of medical nursing equipment, and particularly relates to an adjustable nursing treatment trolley which comprises a nursing trolley body and a trolley cover arranged on the surface of the nursing trolley body and further comprises turnover mechanisms symmetrically arranged on the surface of the nursing trolley body. The turnover mechanism comprises a mounting groove formed in the surface of the nursing trolley body, a rotating arm is arranged on the surface of the nursing trolley body and rotationally connected with the nursing trolley body through the mounting groove, and pressure reducing blocks are symmetrically and fixedly connected to the surface of the trolley cover. The end, away from the nursing trolley body, of the rotating arm is rotationally connected with the pressure reduction block. Through cooperation of the rotating arm and the pressure reducing block, flexible overturning of the vehicle cover is achieved, the requirement for operation space is reduced, operation can be easily conducted in a narrow ward space, a large number of opening and closing spaces do not need to be reserved, and working efficiency is remarkably improved.

Description

Technical Field

[0001] This utility model belongs to the field of medical nursing equipment technology, specifically relating to an adjustable nursing treatment cart. Background Technology

[0002] Nursing carts are an extremely important tool for medical staff in their work. They are mainly used to store and transport medicines, medical devices and nursing supplies, and to assist in the completion of various nursing operations. From daily ward nursing work to the complex preparation and allocation of supplies before and after surgery, nursing carts play an indispensable role.

[0003] A review of the public disclosure (announcement) number CN209519029U reveals a nursing treatment cart. This technology discloses a technical solution that "includes a cart body, wheels, and a push handle. The cart body consists of an upper storage platform and a lower trash can. The storage platform includes a tabletop and a drawer. A push handle is provided on one side of the storage platform. The drawer is located below the tabletop and has a handle. An instrument tray and a medicine compartment are provided on the tabletop. Slide grooves are provided on both sides of the tabletop. A cover is provided on the top of the tabletop. The cover is slidably connected to the slide grooves via a sliding strip, etc., which has the technical effect of improving the storage environment of medicines."

[0004] In this existing design, a simple hinged opening and closing structure is used. The lid needs to rotate more than half a turn around the hinge point to fit against the side wall of the nursing cart. This large-angle rotation not only requires a lot of operating space, but also makes it difficult to complete the opening and closing action smoothly in the cramped ward due to insufficient space. At the same time, if medical staff do not deliberately restrict the movement of the lid, the lid will hit the side wall and produce a loud collision sound, disturbing the patient's rest. To avoid collision, medical staff need to bend over and slowly rotate the lid to the side wall before letting go. This process is time-consuming and laborious, and greatly affects work efficiency. Frequent repetition of such actions will also put great pressure on the lower back and shoulders of medical staff, which can easily lead to occupational diseases such as lumbar muscle strain and frozen shoulder in the long run.

[0005] Therefore, an adjustable nursing care cart was designed to solve the above problems. Utility Model Content

[0006] To address the problems mentioned in the background section, this invention provides an adjustable nursing care cart. This device, through the cooperation of a rotating arm and a pressure-reducing block, allows for flexible flipping of the cart cover, reducing the required operating space. It enables easy operation even in narrow ward spaces, eliminating the need for extensive opening and closing space and significantly improving work efficiency.

[0007] To achieve the above objectives, the present invention provides the following technical solution: an adjustable nursing treatment cart, comprising a cart body and a cover disposed on the surface of the cart body, and further comprising a flipping mechanism symmetrically disposed on the surface of the cart body;

[0008] The flipping mechanism includes a mounting groove formed on the surface of the nursing cart body. A rotating arm is provided on the surface of the nursing cart body. The rotating arm is rotatably connected to the nursing cart body through the mounting groove. Pressure-reducing blocks are symmetrically fixedly connected to the surface of the cart cover. The end of the rotating arm away from the nursing cart body is rotatably connected to the pressure-reducing blocks.

[0009] As a preferred embodiment of the adjustable nursing treatment cart of this utility model, four sets of placement blocks are symmetrically fixedly connected to the surface of the cart body, and the surface of the placement blocks is provided with placement grooves that fit with the surface of the rotating arm.

[0010] In a preferred embodiment of this adjustable nursing care cart, the end of the rotating arm away from the pressure relief block is fixedly connected to a connecting arm, the end of the connecting arm away from the rotating arm is rotatably connected to a first connecting seat, and the surface of the nursing cart body is rotatably connected to a second connecting seat. A first spring is provided between the first connecting seat and the second connecting seat, and the two ends of the first spring are fixedly connected to the first connecting seat and the second connecting seat, respectively.

[0011] As a preferred embodiment of the adjustable nursing treatment cart of this utility model, the cart cover is symmetrically and fixedly connected with cushioning pads on the side near the main body of the nursing cart.

[0012] As a preferred embodiment of the adjustable nursing care cart of this utility model, a handle is fixedly connected to the side of the cart cover away from the main body of the nursing cart.

[0013] As a preferred embodiment of the adjustable nursing treatment cart of this utility model, it includes a hinged sliding mechanism disposed on the surface of the cart cover;

[0014] The hinged sliding mechanism includes a rotating seat symmetrically fixedly connected to the surface of the nursing cart body. A rotating shaft is rotatably connected to the surface of the rotating seat. A slider is fixedly connected to the surface of the rotating shaft. A sliding groove is provided on the side of the cart cover near the nursing cart body. A guide rail is provided on the surface of the cart cover, and the guide rail fixes the surface of the cart cover through the sliding groove. A guide groove that cooperates with the guide rail is provided on the surface of the slider.

[0015] As a preferred embodiment of the adjustable nursing treatment cart of this utility model, the guide rail is convex in shape.

[0016] As a preferred embodiment of the adjustable nursing treatment cart of this utility model, it further includes a storage mechanism disposed on the surface of the nursing cart body.

[0017] The storage mechanism includes a partition fixedly connected to the top of the nursing cart body, with card plates symmetrically fixedly connected to the surface of the partition, an intermediate plate disposed between the card plates, and the intermediate plate sliding on the surface of the card plates.

[0018] As a preferred embodiment of the adjustable nursing care cart of this utility model, the surface of the cart body is provided with four sets of sliding plates, and the surface of the cart body is provided with sliding grooves that cooperate with the sliding plates. A second spring is fixedly connected to the surface of the sliding plate, and the end of the second spring away from the sliding plate is fixedly connected to the cart body through the sliding groove.

[0019] Compared with the prior art, the beneficial effects of this utility model are as follows: A flipping mechanism is added to this application. Through the cooperation of the rotating arm and the pressure reducing block, the cover can be flipped flexibly, reducing the operating space requirement. It can be easily operated in narrow ward spaces without reserving a large opening and closing space, which significantly improves work efficiency. Moreover, the force is evenly distributed when the cover is flipped, and it is not easy to tilt or jam. At the same time, noise is reduced. Meanwhile, a hinged sliding mechanism is added. Through the rotation of the rotating shaft and the sliding of the slider, the cover can slide and rotate during the flipping process, preventing the cover from derailing or deviating during movement. It provides stable support for the flipping mechanism and ensures that the opening and closing of the cover is smooth and reliable. Attached Figure Description

[0020] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0021] Figure 1 This is a schematic diagram of the overall design of this utility model;

[0022] Figure 2 This is a schematic diagram of the rotating arm in this utility model;

[0023] Figure 3 This is a schematic diagram of the pressure-reducing block in this utility model;

[0024] Figure 4 This is a schematic diagram of the connecting arm in this utility model;

[0025] Figure 5 In this utility model Figure 2 Enlarged structural diagram at point A;

[0026] Figure 6 This is a schematic diagram of the guide rail structure in this utility model;

[0027] Figure 7 This is a schematic diagram of the structure of the skateboard in this utility model;

[0028] In the picture:

[0029] 1. The main body of the nursing cart; 11. The cart cover;

[0030] 2. Tilting mechanism; 21. Mounting slot; 22. Rotating arm; 23. Pressure relief block; 24. Placement block; 25. Placement slot; 26. Connecting arm; 27. First connecting seat; 28. Second connecting seat; 29. ​​First spring; 210. Buffer pad; 211. Handle;

[0031] 3. Hinged sliding mechanism; 31. Rotating seat; 32. Rotating shaft; 33. Slider; 34. Slide groove; 35. Guide rail; 36. Guide groove;

[0032] 4. Storage mechanism; 41. Partition; 42. Plate; 43. Middle plate; 44. Slide plate; 45. Sliding groove; 46. Second spring. Detailed Implementation

[0033] 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.

[0034] Example 1

[0035] like Figure 1 As shown;

[0036] An adjustable nursing care vehicle includes a vehicle body 1 and a cover 11 disposed on the surface of the vehicle body 1.

[0037] In this implementation plan: In the prior art, the nursing cart body 1 is used to complete the transfer and storage of medicines. Regarding the specific working principle of the nursing cart body 1, please refer to the technology disclosed in "CN209519029U discloses a nursing treatment cart". This technology discloses that "by setting multiple medicine compartments on the table, and each medicine compartment has a corresponding label, this design makes the medicines placed reasonably and convenient to use. The nursing treatment cart proposed in this utility model, by setting a spherical collection cavity inside the trash can, and the collection cavity is made of soft rubber material, this design can effectively improve the stability of the treatment cart and prevent the treatment cart from tipping over when a certain amount of trash is loaded inside." However, in this existing design, a simple hinged opening and closing structure is used, and the flap needs to rotate around the hinge point for a considerable distance. The lid needs to be able to fit snugly against the side wall of the nursing cart. This large-angle rotation not only requires a lot of operating space, but also makes it difficult to smoothly complete the flipping action in a cramped ward due to insufficient space. In addition, if medical staff do not deliberately restrict the movement of the lid, the impact of the flipping lid against the side wall will produce a loud collision sound, disturbing the patient's rest. To avoid collision, medical staff need to bend over and slowly rotate the lid to the side wall before letting go. This process is time-consuming and laborious, and greatly affects work efficiency. Frequent repetition of such actions will also put great pressure on the lower back and shoulders of medical staff, which can easily lead to occupational diseases such as lumbar muscle strain and frozen shoulder in the long run. Considering the usage, this problem is obviously a real and difficult problem to solve. Therefore, in order to solve this technical problem, a flipping mechanism 2 and a hinged sliding mechanism 3 are added to this application.

[0038] Furthermore:

[0039] like Figures 1 to 4 As shown:

[0040] In conjunction with the above: an adjustable nursing treatment cart further includes a flipping mechanism 2 symmetrically arranged on the surface of the cart body 1;

[0041] The flipping mechanism 2 includes a mounting groove 21 formed on the surface of the nursing cart body 1. A rotating arm 22 is provided on the surface of the nursing cart body 1. The rotating arm 22 is rotatably connected to the nursing cart body 1 through the mounting groove 21. Pressure relief blocks 23 are symmetrically fixedly connected to the surface of the cart cover 11. The end of the rotating arm 22 away from the nursing cart body 1 is rotatably connected to the pressure relief block 23.

[0042] In this implementation plan: When it is necessary to operate the cover 11 on the nursing cart body 1, the medical staff applies external force to the cover 11, causing the rotating arm 22 to rotate around the hinge point installed on the surface of the nursing cart body 1. Since the end of the rotating arm 22 away from the nursing cart body 1 is rotatably connected to the pressure relief block 23 on the surface of the cover 11, the movement of the cover 11 will drive the rotating arm 22 to rotate, so that the cover 11 can be moved to the side wall of the nursing cart body 1 through a small range of movement space. Through the design of the flipping mechanism 2, the traditional opening and closing method of the cover 11 is changed. The cover 11 can be flipped more flexibly with the help of the rotating arm 22, which is convenient to operate. The pressure relief block 23 can reduce the wear between parts and extend the service life of the nursing treatment cart. The symmetrically arranged flipping mechanism 2 ensures the stability and balance of the cover 11 when it is flipped.

[0043] Furthermore:

[0044] like Figure 2 As shown:

[0045] In an optional embodiment, four sets of placement blocks 24 are symmetrically fixedly connected to the surface of the nursing cart body 1, and the surface of the placement blocks 24 is provided with placement grooves 25 that fit with the surface of the rotating arm 22.

[0046] In this embodiment: when the rotating arm 22 completes the flipping operation of the cover 11 and needs to be fixed and stored, the rotating arm 22 can be placed on the placement block 24 symmetrically fixed on the surface of the nursing cart body 1. Since the surface of the placement block 24 has a placement groove 25 that fits with the surface of the rotating arm 22, the rotating arm 22 can be precisely embedded in the placement groove 25. The placement block 24 and the placement groove 25 provide a storage and fixed position for the rotating arm 22, thereby fixing it and preventing the rotating arm 22 from shaking randomly during the movement of the nursing cart body 1, which would affect the safety and stability of the nursing cart body 1. At the same time, it is convenient for the rotating arm 22 to be quickly positioned and operated when used next time. In addition, the pressure relief block 23 can also be rotated to the surface of the placement block 24 to reduce the pressure of the cover 11 on the nursing cart body 1.

[0047] Furthermore:

[0048] like Figure 4 As shown:

[0049] In an optional embodiment, a connecting arm 26 is fixedly connected to one end of the rotating arm 22 away from the pressure relief block 23, and a first connecting seat 27 is rotatably connected to one end of the connecting arm 26 away from the rotating arm 22. A second connecting seat 28 is rotatably connected to the surface of the nursing cart body 1. A first spring 29 is provided between the first connecting seat 27 and the second connecting seat 28, and the two ends of the first spring 29 are fixedly connected to the first connecting seat 27 and the second connecting seat 28, respectively.

[0050] In this embodiment: during the rotation of the rotating arm 22 caused by the flipping of the cover 11, the connecting arm 26 fixedly connected to the end of the rotating arm 22 away from the pressure relief block 23 will move accordingly, and the first connecting seat 27 rotatably connected to the end of the connecting arm 26 will also move. Since a first spring 29 is provided between the first connecting seat 27 and the second connecting seat 28 rotatably connected to the surface of the nursing cart body 1, the first spring 29 will generate elastic deformation when the connecting arm 26 moves, providing buffering and reset force. When the cover 11 is flipped to a certain position, the elastic force of the first spring 29 can help stabilize the position of the rotating arm 22. When the cover 11 needs to be reset, the elastic restoring force of the first spring 29 can assist the rotating arm 22 in driving the cover 11 to rotate. The setting of the first spring 29 plays a buffering role, reducing the impact force during the flipping of the cover 11, avoiding damage to the components due to excessive force, and at the same time giving the cover 11 a certain auxiliary reset capability, reducing the difficulty of operation for medical staff. The connecting arm 26, the first connecting seat 27, the second connecting seat 28 and the first spring 29 cooperate to enhance the stability and reliability of the flipping mechanism 2.

[0051] Furthermore:

[0052] like Figure 3 and Figure 4 As shown:

[0053] In an optional embodiment, a cushioning pad 210 is symmetrically fixedly connected to the side of the cover 11 near the nursing vehicle body 1.

[0054] In this embodiment: when the cover 11 is opened and fits against the side of the nursing cart body 1, the buffer pads 210 that are symmetrically fixedly connected to the side of the cover 11 near the nursing cart body 1 will first contact the surface of the nursing cart body 1. At the moment of contact, the buffer pads 210 undergo elastic deformation to absorb the impact force when the cover 11 is closed. The buffer pads 210 can effectively reduce the impact of the cover 11 on the nursing cart body 1 when it is opened and closed, protect the surface of the nursing cart body 1 and the cover 11, prevent collision damage, scratches and other situations, and at the same time reduce the noise generated when the cover 11 is opened and closed, creating a quiet atmosphere for the medical care environment.

[0055] Furthermore:

[0056] like Figure 1 As shown:

[0057] In an optional embodiment, a handle 211 is fixedly connected to the side of the cover 11 away from the nursing cart body 1.

[0058] In this embodiment: When medical staff need to open or close the cover 11, they can directly hold the handle 211 fixedly connected to the side of the cover 11 away from the main body 1 of the nursing cart. By applying force with their hands, they can drive the handle 211, thereby moving the cover 11. The handle 211 provides a point of leverage for medical staff to operate the cover 11, which is convenient and saves effort. Especially when the cover 11 is heavy or needs to be opened and closed quickly, it greatly improves the convenience of operation. At the same time, the position design of the handle 211 conforms to ergonomics, is comfortable to hold, and can reduce hand fatigue.

[0059] Furthermore:

[0060] like Figure 5 and Figure 6 As shown:

[0061] In an optional embodiment, a hinged sliding mechanism 3 disposed on the surface of the hood 11 is also included;

[0062] The hinged sliding mechanism 3 includes a rotating seat 31 symmetrically fixedly connected to the surface of the nursing cart body 1. A rotating shaft 32 is rotatably connected to the surface of the rotating seat 31. A slider 33 is fixedly connected to the surface of the rotating shaft 32. A groove 34 is provided on the side of the cart cover 11 near the nursing cart body 1. A guide rail 35 is provided on the surface of the cart cover 11, and the guide rail 35 fixes the surface of the cart cover 11 through the groove 34. A guide groove 36 that cooperates with the guide rail 35 is provided on the surface of the slider 33.

[0063] In this implementation scheme: when the cover 11 needs to be flipped and moved, the hinged sliding mechanism 3 starts to work. The rotating seat 31 fixed on the surface of the nursing cart body 1 serves as a support. The rotating shaft 32 rotates on the surface of the rotating seat 31, and the slider 33 fixedly connected to the rotating shaft 32 rotates accordingly. The guide groove 36 on the surface of the slider 33 cooperates with the guide rail 35 fixed on the surface of the cover 11 through the sliding groove 34. The slider 33 can slide along the guide rail 35 in the guide groove 36, thereby driving the cover 11 to flip and slide. During the movement of the cover 11, the rotation of the rotating shaft 32 and the sliding of the slider 33 work together to achieve stable opening and closing of the cover 11.

[0064] Furthermore:

[0065] like Figure 6 As shown:

[0066] In an optional embodiment, the guide rail 35 is convex in shape.

[0067] In this embodiment: Since the guide rail 35 is convex, its shape is adapted to the guide groove 36 on the surface of the slider 33. During the sliding process of the slider 33 along the guide rail 35, the convex guide rail 35 can better restrict the movement trajectory of the slider 33, prevent the slider 33 from falling off the guide rail 35, and ensure the stability of the cover 11 during the sliding process.

[0068] Furthermore:

[0069] like Figure 7 As shown:

[0070] In an optional embodiment, a storage mechanism 4 is also provided on the surface of the nursing cart body 1;

[0071] The storage mechanism 4 includes a partition 41 fixedly connected to the top of the nursing cart body 1. The partition 41 has symmetrically fixedly connected card plates 42. An intermediate plate 43 is provided between the card plates 42, and the intermediate plate 43 slides on the surface of the card plates 42.

[0072] In this implementation plan: when it is necessary to adjust the storage space at the top of the nursing cart body 1, the storage mechanism 4 can be operated. The symmetrically fixed plates 42 on the partition 41 at the top of the nursing cart body 1 serve as limiters. The middle plate 43 can slide on the surface of the plate 42. Medical staff can control the number of middle plates 43 according to the size and quantity of the stored items, thereby changing the size and layout of the storage space. This realizes the flexible adjustment of the storage space of the nursing cart body 1, which can adapt to the storage needs of items of different sizes and quantities, and improves the space utilization rate of the nursing cart body 1.

[0073] like Figure 7 As shown:

[0074] In an optional embodiment, the surface of the nursing cart body 1 is provided with four sets of sliding plates 44, and the surface of the nursing cart body 1 is provided with sliding grooves 45 that cooperate with the sliding plates 44. A second spring 46 is fixedly connected to the surface of the sliding plates 44, and the end of the second spring 46 away from the sliding plates 44 is fixedly connected to the nursing cart body 1 through the sliding grooves 45.

[0075] In this embodiment: when medical staff need to limit the movement of easily tipped items, they can pull the sliding plate 44 provided on the surface of the nursing cart body 1. The sliding plate 44 cooperates with the sliding groove 45 opened on the surface of the nursing cart body 1 and can slide within the sliding groove 45. Since one end of the second spring 46 fixedly connected to the surface of the sliding plate 44 is fixed to the nursing cart body 1 through the sliding groove 45, when the sliding plate 44 is pulled, the second spring 46 will be stretched and generate elastic deformation, providing resistance and restoring force. When the sliding plate 44 is pulled out to a suitable position, when medical staff place easily tipped items, they can use the clamping space formed by the sliding plate 44 and the surface of the nursing cart body 1, combined with the elastic force of the second spring 46, to limit and fix the items and prevent them from tipping over. When the sliding plate 44 is not needed, the elastic restoring force of the second spring 46 can automatically retract the sliding plate 44. This not only provides an additional placement platform when needed, making it convenient for medical staff to temporarily place medical devices, medicines and other items, but also effectively limits easily tipped items through the cooperation of the two, preventing items from tipping over or falling during the movement of the nursing cart and causing damage or contamination, thus ensuring the safety of the items.

[0076] Working principle: When the cover 11 opens and closes, medical staff apply external force by gripping the handle 211 on the cover 11. The cover 11 drives the rotating arm 22, which is rotatably connected to it. The rotating arm 22 rotates around the mounting groove 21 on the surface of the nursing cart body 1 as a fulcrum. During this process, the rotating seat 31 is fixed to the nursing cart body 1 as a support. The rotating shaft 32 rotates on the rotating seat 31, driving the slider 33, which is fixed to the rotating shaft 32, to move. The guide groove 36 on the surface of the slider 33 cooperates with the U-shaped guide rail 35 on the cover 11, allowing the slider 33 to slide along the guide rail 35, thereby realizing the sliding of the cover 11. The rotating arm 22 rotates, and the connecting arm 26 moves accordingly. The first connecting seat 27, which is rotatably connected to the end of the connecting arm 26, also moves. Since a first spring 29 is provided between the first connecting seat 27 and the second connecting seat 28, which is rotatably connected to the surface of the nursing cart body 1, the first spring 29 will generate elastic deformation when the connecting arm 26 moves, providing a buffering and restoring force. When the cover 11 is flipped to a certain position, the elastic force of the first spring 29 can help stabilize the position of the rotating arm 22 until the cover 11 is flipped to the side wall of the nursing cart body 1. At this time, the buffer pad 210 contacts the nursing cart body first. 1. To mitigate impact, after the flipping operation is completed, the rotating arm 22 is embedded in the placement slot 25 of the placement block 24 for secure storage. The elastic restoring force of the first spring 29 assists the rotating arm 22 in rotating the cover 11. The first spring 29 acts as a buffer, reducing the impact force during the flipping process of the cover 11 and preventing damage to components due to excessive force. It also provides the cover 11 with a certain degree of auxiliary reset capability, reducing the difficulty of operation for medical personnel. The connecting arm 26, the first connecting seat 27, and the second connecting seat 28 cooperate with the first spring 29 to enhance the stability and reliability of the flipping mechanism 2. When adjustment is required... When storing items at the top of the nursing cart body 1, operate the storage mechanism 4. By pushing the middle plate 43 to slide on the surface of the clamping plate 42 on the partition 41, change the size of the storage area to accommodate items of different sizes. When encountering items that are easy to tip over, such as infusion bottles, pull the sliding plate 44 on the surface of the nursing cart body 1. The sliding plate 44 slides in the sliding groove 45, stretching the second spring 46 to produce elastic deformation. Place the item in the clamping space formed by the sliding plate 44 and the surface of the nursing cart body 1. Use the elastic force of the second spring 46 to limit and fix the item. After use, the second spring 46 automatically retracts the sliding plate 44.

[0077] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. An adjustable nursing care cart, comprising a cart body (1) and a cover (11) disposed on the surface of the cart body (1), characterized in that: It also includes a flipping mechanism (2) symmetrically arranged on the surface of the nursing vehicle body (1); The flipping mechanism (2) includes a mounting groove (21) formed on the surface of the nursing cart body (1). A rotating arm (22) is provided on the surface of the nursing cart body (1). The rotating arm (22) is rotatably connected to the nursing cart body (1) through the mounting groove (21). A pressure-reducing block (23) is symmetrically fixedly connected to the surface of the cart cover (11). The end of the rotating arm (22) away from the nursing cart body (1) is rotatably connected to the pressure-reducing block (23).

2. The adjustable nursing treatment cart according to claim 1, characterized in that: The surface of the nursing cart body (1) is symmetrically fixedly connected with four sets of placement blocks (24), and the surface of the placement blocks (24) is provided with placement grooves (25) that fit with the surface of the rotating arm (22).

3. The adjustable nursing treatment cart according to claim 1, characterized in that: The rotating arm (22) is fixedly connected to a connecting arm (26) at one end away from the pressure relief block (23). The connecting arm (26) is rotatably connected to a first connecting seat (27) at one end away from the rotating arm (22). A second connecting seat (28) is rotatably connected to the surface of the nursing cart body (1). A first spring (29) is provided between the first connecting seat (27) and the second connecting seat (28). The two ends of the first spring (29) are fixedly connected to the first connecting seat (27) and the second connecting seat (28) respectively.

4. The adjustable nursing treatment cart according to claim 1, characterized in that: The cover (11) is symmetrically fixed with a cushioning pad (210) on the side near the nursing vehicle body (1).

5. The adjustable nursing treatment cart according to claim 1, characterized in that: A handle (211) is fixedly connected to the side of the cover (11) away from the nursing vehicle body (1).

6. The adjustable nursing treatment cart according to claim 1, characterized in that: It also includes a hinged sliding mechanism (3) disposed on the surface of the hood (11); The hinged sliding mechanism (3) includes a rotating seat (31) symmetrically fixedly connected to the surface of the nursing cart body (1). A rotating shaft (32) is rotatably connected to the surface of the rotating seat (31). A slider (33) is fixedly connected to the surface of the rotating shaft (32). A sliding groove (34) is provided on the side of the car cover (11) near the nursing cart body (1). A guide rail (35) is provided on the surface of the car cover (11). The guide rail (35) fixes the surface of the car cover (11) through the sliding groove (34). A guide groove (36) is provided on the surface of the slider (33) to cooperate with the guide rail (35).

7. The adjustable nursing treatment cart according to claim 6, characterized in that: The guide rail (35) is convex in shape.

8. The adjustable nursing treatment cart according to claim 1, characterized in that: It also includes a storage mechanism (4) disposed on the surface of the nursing vehicle body (1); The storage mechanism (4) includes a partition (41) fixedly connected to the top of the nursing cart body (1), and a card plate (42) is symmetrically fixedly connected to the surface of the partition (41). An intermediate plate (43) is provided between the card plates (42), and the intermediate plate (43) slides on the surface of the card plate (42).

9. The adjustable nursing treatment cart according to claim 1, characterized in that: The surface of the nursing cart body (1) is provided with four sets of sliding plates (44). The surface of the nursing cart body (1) is provided with sliding grooves (45) that cooperate with the sliding plates (44). A second spring (46) is fixedly connected to the surface of the sliding plate (44). The end of the second spring (46) away from the sliding plate (44) is fixedly connected to the nursing cart body (1) through the sliding groove (45).

Images