Nursing shifting trolley

Abstract

The utility model relates to the field of shifting vehicles, in particular to a nursing shifting vehicle, which comprises a support frame and a lifting support arranged on the support frame, an electric push rod used for driving the lifting support to do lifting motion is arranged on the support frame, and the electric push rod is electrically connected with a lifting controller. The lifting support is detachably connected with a seat supporting assembly, the lifting support is detachably connected with a frame supporting assembly through an inserting hole, and the frame supporting assembly comprises a mounting frame, an adjusting frame and two supporting columns used for supporting the armpits. Automatic and convenient lifting operation is achieved, the workload of nursing personnel is relieved, the complexity and inconvenience of manual adjustment are avoided, the supporting assembly can be adjusted according to the specific conditions of the patient, the arranged supporting assembly can further relieve the workload of the nursing personnel for assisting movement of the old or the patient, and the nursing efficiency is improved. And the use comfort and convenience are improved.

Description

Technical Field

[0001] The utility model relates to the field of transfer vehicles, in particular to a nursing transfer vehicle. Background Art

[0002] As an essential aid in modern medical care and daily care, nursing transfer carts have a wide range of applications, including but not limited to hospitals, nursing homes, rehabilitation centers, and homes, providing convenient and safe transfer solutions for elderly individuals with limited mobility, individuals with disabilities, and patients. Existing transfer carts can be used to transfer and move patients, and they also play a crucial role in the home, facilitating daily activities like toileting, bathing, and sunbathing for elderly or patients in need of care.

[0003] The basic structure of existing nursing transfer carts typically includes a frame, seat, and lifting mechanism. The frame is often constructed of sturdy materials like steel or aluminum alloy to ensure load-bearing capacity and stability. The seat is designed with a comfortable backrest and armrests. The lifting mechanism typically uses hydraulic rods or cylinders to adjust the seat's height. During use, the caregiver pushes the transfer cart to the patient or elderly person, adjusts the lifting mechanism to the appropriate height, then assists the patient or elderly person in settling in. Finally, the caregiver pushes the transfer cart to the desired position, completing the transfer. The entire process is relatively simple, significantly reducing the caregiver's workload and improving care efficiency.

[0004] However, although the existing nursing transfer carts have met the use needs to a certain extent, there are still some defects and shortcomings in actual use. First, the lifting mechanism of the existing transfer cart is generally manually adjusted, which causes the existing lifting drive mode to shake and become unstable when a person is on the seat of the mobile cart, and the manual drive requires the caregiver to perform cumbersome adjustments, which is laborious and difficult to use. Secondly, during the use of the existing transfer cart for patients or the elderly, the caregiver generally assists in the movement, and the caregiver needs to use a lot of strength to assist in the use, which causes the caregiver and the patient or the elderly to use the process strenuously and with poor comfort, thereby affecting the convenient use of the transfer cart. Utility Model Content

[0005] The purpose of this utility model is to solve the above defects and provide a nursing transfer cart to solve the technical problems in the above background technology that the manual lifting stability of the existing transfer carts is poor, which makes the lifting process laborious and the effect poor, and the shifting comfort of the existing transfer carts is poor, which affects the user's convenient shifting and use.

[0006] The purpose of this utility model is achieved by the following methods:

[0007] Base comprises support, castor, and frame upper is provided with guide rail, and support and conveyer frames movable end contact site are provided with recoil spring, and castor is arranged on the pin of base bottom four, to carry mobile handler location.

[0008] Further in the above description, the electric push rod is installed on the supporting frame, and a control power supply is provided on the electric push rod. The control power supply is electrically connected to a charging interface, and the charging interface is exposed and provided on the side of the electric push rod.

[0009] Further in the above description, the adjustment frame and the mounting frame form an angle, the two support columns are symmetrically distributed on the adjustment frame, and are connected to the adjustment frame through a rotating part, so that the two support columns can rotate and swing.

[0010] Further in the above description, one end of the limiter is connected to the adjustment frame, the telescopic end of the limiter is connected to the mounting frame, and a brake handle for controlling the telescopic extension is connected to the limiter, and the brake handle is installed on the adjustment frame so that the brake handle can control the telescopic end of the limiter to extend and retract, thereby controlling the angle swing angle between the adjustment frame and the mounting frame.

[0011] Further in the above description, the adjustment frame is provided with a second push handle, the two support columns are sleeved with soft rubber sleeves, and the mounting frame is connected to a soft pad via a connecting belt.

[0012] Optionally, the soft rubber sleeve and the soft pad are made of sponge or silica gel.

[0013] Further in the above description, the lifting bracket is detachably connected to the dining board through the plug hole, and a connecting end is formed on the dining board, and a plug column is provided on the connecting end to be plugged and matched with the plug hole.

[0014] Optionally, the mounting frame is detachable so that it can be disassembled and a dining plate can be installed for dining use.

[0015] Further in the above description, the seat support assembly includes two seat support brackets and two seat cushions, and a number of plug-in sleeves are provided on the side of the lifting bracket. The ends of the two seat support brackets are plugged into the corresponding plug-in sleeves so that the two seat support brackets are symmetrically arranged. The two seat support brackets can be rotated and opened and closed along the plug-in sleeves. The sides of the two seat support brackets are provided with locks for mutual connection, and the two seat cushions are respectively installed on the two seat support brackets, and a conductive slot is provided at the adjacent ends of the two seat cushions.

[0016] Optionally, a notch is provided to facilitate toilet use.

[0017] Further in the above description, the bottom of the support frame is connected to four universal wheels, and the four universal wheels are respectively installed at the four corners of the support frame.

[0018] The beneficial effects of the present invention are as follows: the lifting bracket is driven by an electric push rod to move up and down along the height direction of the support frame; the equipped lifting controller allows the height of the lifting bracket to be easily adjusted, realizing the automation and convenience of the lifting operation, reducing the workload of the nursing staff, avoiding the tediousness and inconvenience of manual adjustment, and ensuring the stability and safety of the lifting process; the seat support assembly is installed on the lifting bracket by plug-in method, which is not only convenient for installation and disassembly, but also convenient for cleaning and maintenance; at the same time, the seat support assembly can rotate and open and close with the lifting bracket as the central axis, adapting to the needs of patients of different body sizes, and facilitating the transfer of patients from beds or chairs; when shifting, the seat support assembly is opened to facilitate the elderly or patients to be moved to the transfer cart; the swing adjustment of the adjustment frame is achieved by the rotating shaft, and the swing range is controlled by a limiter, so that the support assembly can be adjusted according to the specific situation of the patient; the two support columns are provided to support the patient's shifting, and the seat support assembly is closed at the same time, and the shifting is completed under the adjustment of the adjustment frame; the provided support assembly can further reduce the workload of the nursing staff in assisting the elderly or patients to move, and improve the comfort and convenience of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 Schematic diagram of the overall structure of this embodiment;

[0020] Figure 2 Schematic diagram of the connection structure of the seat support assembly in this embodiment;

[0021] Figure 3 Schematic diagram of the connection structure of the electric push rod in this embodiment;

[0022] Figure 4 Schematic diagram of the local structure of this embodiment;

[0023] Figure 5 Schematic diagram of the structure of the support assembly in this embodiment;

[0024] Figure 6 This is a schematic diagram of the structure of the use state of this embodiment;

[0025] Figure 7 This is a diagram of the installation and use status of the dining board in this embodiment;

[0026] The reference numerals in the figure are: 1-support frame, 2-lifting bracket, 3-first pushing handle, 4-electric push rod, 5-lifting controller, 6-mounting frame, 7-adjusting frame, 8-support column, 9-plug hole, 10-rotating shaft, 11-limiter, 12-charging interface, 13-brake handle, 14-second pushing handle, 15-soft rubber sleeve, 16-soft pad, 17-dining board, 18-connecting end, 19-seat support bracket, 20-seat cushion, 21-plug-in sleeve, 22-lock, 23-universal wheel. DETAILED DESCRIPTION

[0027] The present invention will be described in further detail below with reference to the accompanying drawings and specific implementations.

[0028] In this embodiment, refer to Figure 1-Figure 7 A nursing transfer vehicle is specifically implemented, comprising a supporting frame 1 and a lifting bracket 2 arranged on the supporting frame 1. Four universal wheels 23 are connected to the bottom of the supporting frame 1, and the four universal wheels 23 are respectively installed at the four corners of the supporting frame 1.

[0029] The lifting bracket 2 is sleeved on the supporting frame 1 and can be lifted and lowered along the height direction of the supporting frame 1. The lifting bracket 2 is connected to a first pushing handle 3. The supporting frame 1 is provided with an electric push rod 4 for driving the lifting bracket 2 to lift and lower. The telescopic end of the electric push rod 4 is connected to the lifting bracket 2. The electric push rod 4 is electrically connected to a lifting controller 5. The lifting bracket 2 is detachably connected to a seat support assembly. The seat support assembly is installed on the lifting bracket 2 by plug-in, and the seat support assembly can rotate and open and close with the lifting bracket 2 as the central axis. Figure 4 and Figure 5 The lifting bracket 2 is detachably connected to a support assembly through a plug-in hole 9. The support assembly includes a mounting bracket 6, an adjustment bracket 7 and two support columns 8 for supporting the armpits. The mounting bracket 6 is inserted into the plug-in hole 9 of the lifting bracket 2 through the mounting columns. The adjustment bracket 7 is rotatably connected to the mounting bracket 6 through a rotating shaft 10 so that it can be swung and adjusted along the rotating shaft 10. A limiter 11 for controlling the swing is provided on the adjustment bracket 7.

[0030] The electric push rod 4 is mounted on the support frame 1. The electric push rod 4 is provided with a control power supply, which is electrically connected to a charging interface 12. The charging interface 12 is exposed on the side of the electric push rod 4. The control power supply is energized to control the lifting and lowering drive of the electric push rod 4. The telescopic end of the electric push rod 4 is connected to the lifting bracket 2, so that the electric push rod 4 can be controlled to lift or lower through the lifting controller 5, thereby facilitating the convenient use of the nursing staff, improving the comfort of use and the stability of lifting. The charging interface 12 is convenient for providing power.

[0031] The adjustment frame 7 forms an angle with the mounting frame 6. Two support columns 8 are symmetrically distributed on the adjustment frame 7 and connected to the adjustment frame 7 via a rotating portion, allowing both support columns 8 to rotate and swing. A limiter 11 is provided to control the angle between the adjustment frame 7 and the mounting frame 6. When the elderly person or patient is moved by the support columns 8 and the adjustment frame 7, the swing of the adjustment frame 7 is controlled to complete the displacement of the elderly person or patient.

[0032] One end of the limiter 11 is connected to the adjustment frame 7, and the telescopic end of the limiter 11 is connected to the mounting frame 6. A brake handle 13 for controlling the telescopic movement is connected to the limiter 11. The brake handle 13 is mounted on the adjustment frame 7 so that the telescopic end of the limiter 11 can be controlled to telescope by the brake handle 13, thereby controlling the swing angle of the included angle between the adjustment frame 7 and the mounting frame 6. The included angle between the adjustment frame 7 and the mounting frame 6 is controlled by the limiter 11 so that it can be adjusted according to the comfortable angle of the elderly or patients. The two support columns 8 are provided to provide support for the elderly or patients during the movement process, so that the included angle can be adjusted by the limiter 11 to complete the shifting and use, thereby saving effort for the caregivers and achieving the effect of convenient use.

[0033] The adjustment frame 7 is equipped with a second push handle 14. Both support columns 8 are fitted with soft rubber sleeves 15. A soft pad 16 is connected to the mounting frame 6 via a connecting strap. The soft rubber sleeves 15 and pads 16 provide cushioning for the arms, underarms, and chest of elderly or ill patients, improving user comfort. This effectively reduces pressure on the patient's underarms, enhances support, and further increases patient comfort.

[0034] Optionally, the soft rubber sleeve 15 and the soft pad 16 are made of sponge.

[0035] The seat support assembly includes two seat support brackets 19 and two seat cushions 20. Several plug-in sleeves 21 are provided on the side of the lifting bracket 2. The ends of the two seat support brackets 19 are plugged into the corresponding plug-in sleeves 21, so that the two seat support brackets 19 are symmetrically arranged. The two seat support brackets 19 can be rotated and opened and closed along the plug-in sleeves 21. The sides of the two seat support brackets 19 are provided with locks 22 for mutual connection. The two seat cushions 20 are respectively installed on the two seat support brackets 19, and the adjacent ends of the two seat cushions 20 are provided with conductive slots.

[0036] Reference Figure 7 In some embodiments, the lifting bracket 2 is detachably connected to a dining plate 17 via the insertion hole 9. The dining plate 17 is formed with a connecting end 18, and the connecting end 18 is provided with a plug-in post that plugs into the insertion hole 9. The detachable setting of the mounting bracket 6 allows it to be disassembled and then installed to use the dining plate 17 for dining.

[0037] The specific operating principle of this embodiment is as follows: the frame support assembly is installed on the top of the lifting bracket 2, so that it controls the electric push rod 4 through the lifting controller 5 to drive the lifting bracket 2 to move up and down along the height direction of the support frame 1, thereby easily adjusting the height of the lifting bracket 2 and driving the seat support assembly to move to the height corresponding to the seat, realizing the automation and convenience of the lifting operation and reducing the workload of the nursing staff. The two seat support brackets 19 are rotated to the open state with the insertion sleeve 21 of the lifting bracket 2, which is convenient for the patient to transfer from the seat. The brake handle 13 is used to control the extension and contraction of the limiter 11, thereby controlling the swing angle of the adjustment frame 7. The two support columns 8 are rotated to extend in the direction of the seat support assembly, and the two support columns 8 support the armpits by assisting the elderly or patients to move into the shifting cart, so that the caregivers can close the two seat support brackets 19 and lock them through the lock buckle 22, and by releasing the brake handle 13, the elderly or patients can sit on the seat cushion 20 according to the swing of the adjustment frame 7. The set support assembly can further reduce the workload of caregivers in assisting the elderly or patients to move, and improve the comfort and convenience of use. At the same time, by disassembling the support assembly, the dining plate 17 can be installed on the top of the lifting bracket 2, so that it can be used for eating.

[0038] The above description is only a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention is disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any technician familiar with the profession can make some changes or modifications to equivalent embodiments of the above-disclosed technical contents without departing from the scope of the technical solution of the present invention. However, any simple modifications, equivalent changes and modifications made to the above embodiments according to the technology of the present invention, which do not depart from the content of the technical solution of the present invention, are within the scope of the technical solution of the present invention.

Claims

1. A nursing transfer cart, comprising a support frame and a lifting bracket disposed on the support frame, the lifting bracket being sleeved on the support frame and capable of lifting and lowering along the height direction of the support frame, the lifting bracket being connected to a first push handle, characterized in that: The support frame is provided with an electric push rod for driving the lifting bracket to perform lifting movement. The telescopic end of the electric push rod is connected to the lifting bracket. The electric push rod is electrically connected to a lifting controller. The lifting bracket is detachably connected to a seat support assembly. The seat support assembly is installed on the lifting bracket by insertion, and the seat support assembly can be rotated to open and close with the lifting bracket as the central axis. The lifting bracket is detachably connected to a frame support assembly through a plug-in hole. The frame support assembly includes a mounting frame, an adjustment frame and two support columns for supporting the armpits. The mounting frame is inserted into the plug-in hole of the lifting bracket through the mounting column. The adjustment frame is rotatably connected to the mounting frame through a rotating shaft so that it can be swung and adjusted along the rotating shaft. The adjustment frame is provided with a limiter for controlling the swing.

2. The nursing transfer vehicle according to claim 1, characterized in that: The electric push rod is installed on the supporting frame. A control power supply is provided on the electric push rod. The control power supply is electrically connected to a charging interface. The charging interface is exposed and provided on the side of the electric push rod.

3. The nursing transfer vehicle according to claim 2, characterized in that: The adjustment frame and the mounting frame form an angle, and the two support columns are symmetrically distributed on the adjustment frame and connected to the adjustment frame through a rotating part, so that the two support columns can rotate and swing.

4. The nursing transfer vehicle according to claim 3, characterized in that: One end of the limiter is connected to the adjusting frame, the telescopic end of the limiter is connected to the mounting frame, and a brake handle for controlling the telescopic extension is connected to the limiter. The brake handle is installed on the adjusting frame so that the brake handle can control the telescopic end of the limiter to extend and retract, thereby controlling the angle swing angle between the adjusting frame and the mounting frame.

5. The nursing transfer vehicle according to claim 3, characterized in that: The adjustment frame is provided with a second pushing handle, the two support columns are sleeved with soft rubber sleeves, and the mounting frame is connected with a soft pad via a connecting belt.

6. The nursing transfer vehicle according to claim 2, characterized in that: The lifting bracket is detachably connected to the dining board through the plug hole. A connecting end is formed on the dining board. The connecting end is provided with a plug column that is plugged and matched with the plug hole.

7. A nursing transfer vehicle according to any one of claims 1 to 6, characterized in that: The seat support assembly includes two seat support brackets and two seat cushions. Several plug-in sleeves are provided on the side of the lifting bracket. The ends of the two seat support brackets are plugged into the corresponding plug-in sleeves so that the two seat support brackets are symmetrically arranged. The two seat support brackets can be rotated and opened and closed along the plug-in sleeves. Locks for mutual connection are provided on the sides of the two seat support brackets. The two seat cushions are respectively installed on the two seat support brackets, and conductive slots are provided at the adjacent ends of the two seat cushions.

8. The nursing transfer vehicle according to any one of claims 1 to 6, characterized in that: The bottom of the support frame is connected with four universal wheels, and the four universal wheels are respectively installed at the four corners of the support frame.

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