Multifunctional bedside working vehicle
By designing adjustment and lifting mechanisms on the bedside work car, the height adjustment of the infusion rack and support plate is achieved, which solves the problems of single and inflexible functions in the prior art, improves the convenience and efficiency of nursing operations, and enhances the work The practicality and flexibility of the car.
Patent Information
- Application Number
- CN202421010690.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-11
- Publication Date
- 2025-01-03
- Estimated Expiration
- 2034-05-11
AI Technical Summary
The existing bedside work vehicle has a single function and cannot be adjusted according to the user's height and operating needs, limiting the operating flexibility and nursing efficiency of nursing staff.
A multi-functional bedside work vehicle is designed, using an adjustment mechanism and a lifting mechanism to adjust the height of the infusion rack through cylinders, moving balls, foot switches, limit blocks and springs, and the support plate is realized through bidirectional screws and knobs. The height is adjusted and equipped with a net basket, pusher, universal wheel, trash can and cabinet door, which improves the convenience and flexibility of the work vehicle.
It realizes flexible height adjustment of the infusion rack and support plate, improves the convenience and efficiency of nursing operations, reduces the physical burden of nursing staff, enhances the practicality and flexibility of the work vehicle, and improves the hygiene and emergency response of the nursing environment. ability.
Smart Images
Figure CN222285863U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of nursing equipment, in particular to a multifunctional bedside working vehicle. Background Art
[0002] With the development of social economy and the significant improvement of residents' living standards, people have higher expectations for the quality of medical services, among which the requirements for hospital ward nursing are also increasing. In providing daily care, nursing work carts have become an indispensable tool in ward work. It provides nurses with a convenient working platform and ensures the efficiency and quality of medical care.
[0003] Most of the existing bedside work carts have single functions, mainly limited to basic item storage functions, and have limited effects on improving patient care quality and auxiliary treatment. In addition, most work carts have fixed-height work surfaces and cannot be adjusted according to the height differences of users and actual operational needs, which limits the operational flexibility of nursing staff and reduces the overall nursing efficiency and service quality.
[0004] Therefore, the utility model provides a multifunctional bedside work vehicle to solve the problems raised in the above background technology. Utility Model Content
[0005] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a multifunctional bedside work vehicle, which enables the infusion stand to move to different heights through an adjustment mechanism, thereby improving convenience, and the internal lifting mechanism can adjust the height of the support plate, can adapt to different users, and improves flexibility.
[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0007] A multifunctional bedside work vehicle comprises a device body, an adjusting mechanism is arranged inside the device body, the adjusting mechanism comprises a cylinder, a first moving ball, a second moving ball, a foot switch, a limit block and a spring, and an infusion stand is slidably arranged inside the device body near the rear end;
[0008] A lifting mechanism is arranged at the upper end of the device body, and the lifting mechanism comprises a bracket, two sliders, a knob and a bidirectional screw rod. A support plate is rotatably arranged at the upper end of the bracket, and the lower end of the support plate is arranged at the upper end of the device body;
[0009] Through the above technical solution, the cylinder is started by activating the foot switch, so that the infusion stand slides inside the device body to achieve height adjustment. The bidirectional screw rod is rotated by turning the knob to drive the slider to move, thereby achieving the lifting and lowering of the support plate.
[0010] Furthermore, the first moving ball is externally slidably arranged inside the device body near the rear end, the cylinder is externally fixedly arranged inside the device body near the front end, the second moving ball is externally slidably arranged inside the device body near the front end, and the foot switch is externally fixedly arranged at the front end of the device body;
[0011] Through the above technical solution, the movement of the cylinder is controlled by the foot switch, and the first moving ball and the second moving ball slide inside the device body to prevent gas leakage, thereby achieving height adjustment of the infusion stand.
[0012] Furthermore, the outer portion of the limit block is slidably arranged inside the device body near the lower end, the rear end of the spring is fixedly arranged outside the limit block near the rear end, and the front end of the spring is fixedly arranged inside the device body near the front end;
[0013] Through the above technical solution, when the height of the infusion stand needs to be lowered, the limit block is moved and the spring at its rear end is squeezed to allow the gas inside the device body to flow out. When the appropriate position is reached, the spring rebounds and drives the limit block to reset.
[0014] Furthermore, the front end of the knob is fixedly arranged at the rear end of the bidirectional screw rod, the front end of the bidirectional screw rod is rotatably arranged at the upper end of the device body, the interiors of the two sliders are both threadedly connected to the outside of the bidirectional screw rod, and the upper ends of the two sliders are rotatably arranged at the lower end of the bracket;
[0015] Through the above technical solution, the two-way screw rod is driven to rotate by the knob, so that the two sliders slide on the two-way screw rod, thereby realizing the lifting and lowering of the bracket. The support plate is connected to the bracket to realize the lifting and lowering of the support plate, thereby meeting different usage requirements.
[0016] Further, a net basket is fixedly provided on one side of the device body, and a push handle is fixedly provided on one side of the device body;
[0017] Through the above technical solution, the net basket is convenient for placing items, which improves the practicality of the work cart, and the push handle is convenient for pushing the work cart, which improves convenience.
[0018] Furthermore, four universal wheels are fixedly arranged at the lower end of the device body, and trash cans are fixedly arranged on both sides of the device body;
[0019] Through the above technical solution, the universal wheels make the work vehicle easy to move, thereby improving the flexibility of the work vehicle; the trash can is convenient for discarding waste, thereby improving hygiene.
[0020] Furthermore, two cabinet doors are hingedly provided at the front end of the device body, a plurality of drawers are slidably provided at the front end of the device body, and a resuscitation board is clamped at the rear end of the device body;
[0021] Through the above technical solution, the cabinet doors and drawers are convenient for storing and taking out items, and the resuscitation board is used for rescue in emergency situations, which improves the storage function and safety of the work vehicle.
[0022] The utility model has the following beneficial effects:
[0023] 1. The utility model proposes a multifunctional bedside work vehicle. When performing infusion, the cylinder is activated by stepping on the foot switch, so that the cylinder inflates the inside of the device body. The first moving ball and the second moving ball inside can prevent gas leakage. When the internal air pressure continues to increase, the infusion stand will be pushed to slide upward inside the device body, thereby adjusting the height of the infusion stand. When the infusion bottle is replaced, the limit block is pushed to release the gas inside the device body, so that the infusion stand is lowered. When the infusion stand is lowered to an appropriate position, a new infusion bottle is hung on the infusion stand, and then the foot switch is stepped on again to raise the infusion stand to the required height so as to continue the infusion process. The position of the infusion stand can be easily adjusted without bending over during the operation, which improves the convenience and efficiency of nursing operations and reduces the physical burden of nursing staff.
[0024] 2. The utility model proposes a multifunctional bedside work cart. When adjusting the height of the support plate, one only needs to simply turn the knob to rotate the bidirectional lead screw inside the activation device body, and then the slider slides outside the bidirectional lead screw. The slider is connected to the bracket, thereby driving the bracket and the support plate thereon to rise and fall synchronously. The height of the support plate can be flexibly adjusted according to the needs of different users and operation scenarios, thereby enhancing the flexibility and convenience of use. BRIEF DESCRIPTION OF THE DRAWINGS
[0025] Figure 1 It is an axonometric schematic diagram of the utility model;
[0026] Figure 2 It is an axonometric diagram of the utility model close to the recovery board;
[0027] Figure 3 It is a side sectional schematic diagram of the utility model;
[0028] Figure 4 For this utility model Figure 3 A magnified schematic diagram of point A;
[0029] Figure 5 It is a side sectional schematic diagram of the utility model close to the lifting mechanism.
[0030] Legend:
[0031] 1. Device body; 2. Infusion stand; 3. Support plate; 4. Adjustment mechanism; 5. Lifting mechanism; 6. Push handle; 7. Net basket; 8. Trash can; 9. Universal wheel; 10. Drawer; 11. Cabinet door; 12. Resuscitation board; 401. Cylinder; 402. First moving ball; 403. Second moving ball; 404. Foot switch; 405. Limit block; 406. Spring; 501. Bracket; 502. Slider; 503. Knob; 504. Bidirectional screw. DETAILED DESCRIPTION
[0032] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0033] Reference Figure 1-5 , an embodiment provided by the utility model:
[0034] A multifunctional bedside work vehicle comprises a device body 1, an adjusting mechanism 4 is arranged inside the device body 1, the adjusting mechanism 4 comprises a cylinder 401, a first moving ball 402, a second moving ball 403, a foot switch 404, a limit block 405 and a spring 406, an infusion stand 2 is slidably arranged inside the device body 1 near the rear end, the first moving ball 402 is externally slidably arranged inside the device body 1 near the rear end, the cylinder 401 is externally fixedly arranged inside the device body 1 near the front end, the second moving ball 403 is externally slidably arranged inside the device body 1 near the front end, the foot switch 404 is externally fixedly arranged at the front end of the device body 1, the limit block 405 is externally slidably arranged inside the device body 1 near the lower end, the rear end of the spring 406 is fixedly arranged outside the limit block 405 near the rear end, and the front end of the spring 406 is fixedly arranged inside the device body 1 near the front end;
[0035] When performing an infusion operation, the nursing staff only needs to gently step on the special foot switch 404 to activate the operation of the built-in cylinder 401, so that it can inflate the material inside the device body 1. The first moving ball 402 and the second moving ball 403 can effectively seal the gas to ensure that the pressure can be accumulated. Driven by the gas, the infusion stand 2 will smoothly slide upward inside the device body 1 to the required height. Once the infusion stand 2 reaches the ideal position, release the foot switch 404 to fix its position. When the infusion bottle needs to be replaced, the nursing staff pushes the limit switch with their foot. The foot switch 404 is pressed again to raise the infusion stand 2 to the previously set height and continue the infusion process. The nursing staff does not need to bend over during the entire adjustment process, which improves the convenience and efficiency of the operation and significantly reduces the physical pressure of the nursing staff.
[0036] A lifting mechanism 5 is arranged at the upper end of the device body 1, and the lifting mechanism 5 includes a bracket 501, two sliders 502, a knob 503 and a bidirectional screw rod 504. A support plate 3 is rotatably arranged at the upper end of the bracket 501, and the lower end of the support plate 3 is arranged at the upper end of the device body 1. The front end of the knob 503 is fixedly arranged at the rear end of the bidirectional screw rod 504, and the front end of the bidirectional screw rod 504 is rotatably arranged at the upper end of the device body 1. The insides of the two sliders 502 are both threadedly connected to the outside of the bidirectional screw rod 504, and the upper ends of the two sliders 502 are both rotatably arranged at the lower end of the bracket 501.
[0037] When the height of the support plate 3 needs to be adjusted, by turning the knob 503 on the lifting mechanism 5, the rotation of the knob 503 will cause the bidirectional screw rod 504 to rotate inside the device body 1, thereby driving the two sliders 502 to slide along the outside of the bidirectional screw rod 504. Since the sliders 502 are connected to the bracket 501, the bracket 501 and the support plate 3 connected thereto will move upward. When the support plate 3 reaches the required height, stop turning the knob 503. The height of the support plate 3 can be flexibly adjusted according to the needs and operation scenarios of different users, thereby improving the flexibility of use.
[0038] A net basket 7 is fixedly provided on one side of the device body 1. The net basket 7 increases the visualization and breathability of storage and is suitable for placing commonly used small items. A push handle 6 is fixedly provided on one side of the device body 1. The push handle 6 improves the maneuverability of the work vehicle, making the movement more labor-saving and stable, and easy to operate. Four universal wheels 9 are fixedly provided at the lower end of the device body 1. The universal wheels 9 ensure the smooth movement of the work vehicle under various ground conditions, and the brake mechanism improves safety. Trash cans 8 are fixedly provided on both sides of the device body 1. The two trash cans 8 improve the cleanliness and hygiene level of the nursing environment. Different types of garbage can be stored in a classified manner, which is convenient for the immediate collection of waste. Two cabinet doors 11 are hingedly arranged at the front end of the device body 1. The cabinet doors 11 are hinged at the front end of the device body 1 to facilitate the storage and retrieval of larger items. A plurality of drawers 10 are slidingly arranged at the front end of the device body 1. The drawers 10 are suitable for the classified storage of small medical supplies. A resuscitation board 12 is snap-connected at the rear end of the device body 1. The resuscitation board 12 is snap-connected at the rear end for quick access in an emergency, thereby improving the emergency response capability. The work vehicle has storage diversity and emergency response capabilities, which comprehensively improves the efficiency and safety of bedside nursing work.
[0039] Working principle: In use, the device body 1 is moved to the desired position through the universal wheel 9 at the lower end. When the position of the support plate 3 needs to be adjusted, the two-way screw rod 504 connected thereto is rotated inside the device body 1 by turning the knob 503, and the two sliders 502 are driven to slide outside the two-way screw rod 504, so that the bracket 501 drives the support plate 3 to move upward. When the appropriate position is reached, the knob 503 is stopped from being turned. When infusion is needed, the cylinder 401 is operated by stepping on the foot switch 404, so that the inside of the device body 1 is inflated, and the second movement is performed. The moving ball 403 and the first moving ball 402 can prevent the outflow of gas. The gas inside the device body 1 will make the infusion stand 2 slide and rise inside the device body 1. When it reaches the appropriate position, stop stepping on the foot switch 404. When replacing the bottle, push the limit block 405 with your foot to make the gas inside the device body 1 flow out, thereby driving the infusion stand 2 to descend inside the device body 1. When it reaches the appropriate position, hang the bottle on the infusion stand 2, and then start the foot switch 404 by stepping on it to make the infusion stand 2 rise, thereby improving the flexibility of operation.
[0040] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A multifunctional bedside work vehicle, comprising a device body (1), characterized in that: An adjusting mechanism (4) is arranged inside the device body (1), and the adjusting mechanism (4) comprises a cylinder (401), a first moving ball (402), a second moving ball (403), a foot switch (404), a limit block (405) and a spring (406). An infusion stand (2) is slidably arranged inside the device body (1) at the rear end; A lifting mechanism (5) is arranged at the upper end of the device body (1), the lifting mechanism (5) comprising a bracket (501), two sliders (502), a knob (503) and a bidirectional screw rod (504); a support plate (3) is rotatably arranged at the upper end of the bracket (501), and the lower end of the support plate (3) is arranged at the upper end of the device body (1).
2. The multifunctional bedside work vehicle according to claim 1, characterized in that: The first movable ball (402) is externally slidably arranged inside the device body (1) near the rear end, the cylinder (401) is externally fixedly arranged inside the device body (1) near the front end, the second movable ball (403) is externally slidably arranged inside the device body (1) near the front end, and the foot switch (404) is externally fixedly arranged at the front end of the device body (1).
3. The multifunctional bedside work vehicle according to claim 1, characterized in that: The outer portion of the limit block (405) is slidably disposed inside the device body (1) near the lower end, the rear end of the spring (406) is fixedly disposed outside the limit block (405) near the rear end, and the front end of the spring (406) is fixedly disposed inside the device body (1) near the front end.
4. The multifunctional bedside work vehicle according to claim 1, characterized in that: The front end of the knob (503) is fixedly arranged at the rear end of the bidirectional screw rod (504); the front end of the bidirectional screw rod (504) is rotatably arranged at the upper end of the inside of the device body (1); the insides of the two sliders (502) are both threadedly connected to the outside of the bidirectional screw rod (504); the upper ends of the two sliders (502) are both rotatably arranged at the lower end of the bracket (501).
5. The multifunctional bedside work vehicle according to claim 1, characterized in that: A net basket (7) is fixedly provided on one side of the device body (1), and a push handle (6) is fixedly provided on one side of the device body (1).
6. The multifunctional bedside work vehicle according to claim 1, characterized in that: Four universal wheels (9) are fixedly arranged at the lower end of the device body (1), and trash cans (8) are fixedly arranged on both sides of the device body (1).
7. The multifunctional bedside work vehicle according to claim 1, characterized in that: The front end of the device body (1) is hingedly provided with two cabinet doors (11), the front end of the device body (1) is internally provided with a plurality of drawers (10) for sliding movement, and the rear end of the device body (1) is provided with a resuscitation plate (12) for clamping connection.