Infusion trolley for infant pacifying
By designing an infusion cart with a bracket, sleeping basket, universal wheels and adjustment mechanism, the problems of existing infusion carts for children being unable to be pushed and inconvenient to hold are solved, and convenient movement, stable suspension and safety protection are achieved, thereby improving the operational convenience and safety of infusion for children.
Patent Information
- Application Number
- CN202422470329.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-12
- Publication Date
- 2025-09-19
- Estimated Expiration
- 2034-10-12
AI Technical Summary
Existing infusion carts for young children cannot be pushed outdoors, and parents need to hold the infusion bottle, which causes inconvenience and fatigue. There is also the risk of unstable infusion speed and needle displacement.
An infusion cart is designed, which includes a bracket, a sleeping basket, universal wheels, an adjustment mechanism and a protective mechanism. The horizontal and vertical positions of the bottle hanging rod can be flexibly adjusted through the adjustment mechanism to reduce manpower requirements, and the universal wheels and protective mechanism provide stability and safety.
It realizes convenient movement, stable suspension and safety protection during the infusion process of young children, reduces the physical burden of parents, reduces the risk of unstable infusion and needle displacement, and improves operational convenience and safety.
Smart Images
Figure CN223350470U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field related to infusion, and in particular to an infusion vehicle for soothing young children. Background Art
[0002] Infusion is a common medical treatment method with important clinical application value. However, young children will cry during the infusion process, especially in the winter when the air is stuffy. Most of the children receiving infusions are fever patients, and most of them are in the infusion room, which may cause cross infection. Therefore, there is a special need for an infusion cart for soothing young children.
[0003] However, most of the existing infusion carts for young children are placed in the infusion room and cannot be pushed outdoors. Parents need to equip their own carts. During the infusion process, since the carts are not equipped with bottle hanging racks, parents need to hold the infusion bottle in their hands all the time. This not only brings great inconvenience and physical burden to parents, but also easily causes hand fatigue of parents, affecting the quality of care for the children. At the same time, it is difficult for parents to keep the infusion bottle steady, which may make the infusion speed unstable. There is even a risk of the infusion tube shaking and pulling, causing the needle to shift or fall off, increasing the pain of the child and the possibility of re-puncture. Utility Model Content
[0004] The purpose of the present utility model is to provide an infusion cart for soothing young children, so as to solve the problem of an existing infusion cart for soothing young children proposed in the above background technology. However, the existing traditional wire drawing machine cannot control the tension of the wire drawing, so that the diameter of the wire drawing cannot adapt to industrial production due to the tension, resulting in waste of resources and low practicality. The replacement of the wire drawing drum of the traditional wire drawing machine is often cumbersome. When it is necessary to produce metal wires of different specifications, the loading and unloading process of the wire drawing drum is time-consuming and labor-intensive, which reduces the overall production efficiency.
[0005] To achieve the above-mentioned object, the present invention provides the following technical solution: an infusion cart for soothing a child, comprising a bracket, a storage box fixedly connected to the bottom surface of the bracket, a universal wheel fixedly connected to the bottom surface of the storage box, a sleeping basket fixedly connected to the top surface of the bracket, a push rod fixedly connected to one end surface of the sleeping basket, left and right sunshades provided on the surface of the sleeping basket, a protective mechanism provided on the upper surface of the sleeping basket, and an adjustment mechanism provided on one side surface of the sleeping basket;
[0006] The adjusting mechanism includes a fixed plate, a slide rail, a slider, a fixed rod, a lifting slot, a driving motor, a threaded rod, a lifting block, a connecting block, a support rod and a bottle hanging rod. One side surface of the sleeping basket is fixedly connected to the fixed plate, the surface of the fixed plate is provided with a slide rail, the surface of the fixed plate is slidably connected to the slider, the upper surface of the slider is fixedly connected to the fixed rod, one side surface of the fixed rod is provided with a lifting slot, the bottom surface of the inner wall of the lifting slot is fixedly connected to the driving motor, the upper surface of the driving motor is fixedly connected to the threaded rod, the inner wall surface of the lifting slot is slidably connected to the lifting block, one side surface of the lifting block is fixedly connected to the connecting block, the upper surface of the connecting block is fixedly connected to the support rod, and the upper part of the support rod is fixedly connected to the bottle hanging rod.
[0007] Preferably, the universal wheels are provided in multiple groups on the bottom surface of the storage box, and are symmetrically arranged at the four corners of the storage box with respect to the central axis of the storage box.
[0008] Preferably, the push rod and the universal wheel cooperate with each other to push the sleeping basket, and the surface of the push rod is provided with an anti-slip cover.
[0009] Preferably, the protective mechanism includes a telescopic tube, a telescopic rod, a guardrail, a telescopic hole, a telescopic spring, a limit plate, a fixed block and an adjustment hole. The upper surface of the sleeping basket is fixedly connected with the telescopic tube, the inner wall surface of the telescopic tube is slidably connected with the telescopic rod, the upper surface of the telescopic rod is fixedly connected with the guardrail, the bottom inner wall surface of the telescopic rod is provided with a telescopic hole, one end surface of the inner wall of the telescopic hole is fixedly connected with the telescopic spring, one end surface of the telescopic spring is fixedly connected with the limit plate, one end surface of the limit plate is fixedly connected with the fixed block, and the inner wall surface of the telescopic tube is provided with an adjustment hole.
[0010] Preferably, the outer wall size of the telescopic rod is consistent with the inner wall size of the telescopic tube, and multiple groups of telescopic tubes and telescopic rods are provided on the upper surface of the sleeping basket.
[0011] Preferably, the outer wall size of the fixing block matches the inner wall size of the adjustment hole, and multiple groups of adjustment holes are provided on the inner wall surface of the telescopic tube.
[0012] Preferably, the outer wall size of the sliding block matches the inner wall size of the sliding rail, and the outer wall size of the lifting block matches the inner wall size of the lifting slot.
[0013] Compared with the prior art, the beneficial effects of the present invention are as follows: the infusion cart for soothing infants, through the setting of the adjustment mechanism, when it is necessary to adjust the horizontal position of the bottle hanging rod, the slider is pushed by external force to slide on the slide rail on the surface of the fixed plate, and the movement of the slider drives the fixed rod fixedly connected above to move together, thereby realizing the horizontal position adjustment of the bottle hanging rod, so that the bottle hanging rod can be moved to the most suitable horizontal position according to the position of the infant in the sleeping basket and the actual situation of the infusion environment, ensuring the smooth progress of the infusion process, and when it is necessary to adjust the height of the bottle hanging rod, the driving motor on the bottom surface of the inner wall of the lifting groove is started, and the driving motor is turned on. When the lifting block is in rotation, it drives the threaded rod fixed above to rotate. Since the lifting block is threadedly connected to the threaded rod and slides on the inner wall surface of the lifting groove, when the threaded rod rotates, the lifting block will move up and down along the threaded rod. The movement of the lifting block drives the connecting block fixedly connected to one side surface to move up and down, thereby making the support rod fixed above the connecting block and the bottle hanging rod realize vertical height adjustment. In this way, the height of the bottle hanging rod can be flexibly adjusted according to different infusion needs and environmental height requirements, which is convenient for medical staff to operate and observe the infusion situation. In this process, parents or medical staff do not need to hold the bottle belt for infusion, which greatly reduces manpower. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 This is a schematic diagram of the front view structure of the utility model;
[0015] Figure 2 This is a side view of the structure of the utility model;
[0016] Figure 3 This is a schematic diagram of the cross-sectional structure of the protective mechanism of the utility model;
[0017] Figure 4 This is a schematic cross-sectional view of the adjustment mechanism of the utility model;
[0018] Figure 5 For this utility model Figure 3 Enlarged structural diagram at point A in the middle.
[0019] In the figure: 1. bracket; 2. storage box; 3. universal wheel; 4. sleeping basket; 5. push rod; 6. awning; 7. protective mechanism; 701. telescopic tube; 702. telescopic rod; 703. guardrail; 704. telescopic hole; 705. telescopic spring; 706. limit plate; 707. fixed block; 708. adjustment hole; 8. adjustment mechanism; 801. fixed plate; 802. slide rail; 803. slider; 804. fixed rod; 805. lifting slot; 806. drive motor; 807. threaded rod; 808. lifting block; 809. connecting block; 810. support rod; 811. bottle hanging rod. DETAILED DESCRIPTION
[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0021] See also Figure 1-5 The utility model provides a technical solution: an infusion cart for soothing infants, comprising a bracket 1, a storage box 2 fixedly connected to the bottom surface of the bracket 1, a universal wheel 3 fixedly connected to the bottom surface of the storage box 2, a sleeping basket 4 fixedly connected to the top surface of the bracket 1, a push rod 5 fixedly connected to one end surface of the sleeping basket 4, left and right sunshades 6 provided on the surface of the sleeping basket 4, a protective mechanism 7 provided on the upper surface of the sleeping basket 4, and an adjustment mechanism 8 provided on one side surface of the sleeping basket 4;
[0022] The adjusting mechanism 8 includes a fixed plate 801, a slide rail 802, a slider 803, a fixed rod 804, a lifting slot 805, a driving motor 806, a threaded rod 807, a lifting block 808, a connecting block 809, a support rod 810 and a bottle hanging rod 811. The surface of the sleeping basket 4 is fixedly connected to the fixed plate 801, the surface of the fixed plate 801 is provided with a slide rail 802, the surface of the fixed plate 801 is slidably connected to the slider 803, the upper surface of the slider 803 is fixedly connected to the fixed rod 804, and the surface of the fixed rod 804 is provided with a lifting slot 805. The lifting slot 805 is provided on one side of the sleeping basket 4. 05 is fixedly connected to the bottom surface of the inner wall of the drive motor 806, and the upper surface of the drive motor 806 is fixedly connected to the threaded rod 807. The inner wall surface of the lifting groove 805 is slidably connected to the lifting block 808. The side surface of the lifting block 808 is fixedly connected to the connecting block 809. The upper surface of the connecting block 809 is fixedly connected to the support rod 810. The upper surface of the support rod 810 is fixedly connected to the bottle hanging rod 811. Through the setting of the adjustment mechanism 8, when the horizontal position of the bottle hanging rod 811 needs to be adjusted, the slider 803 is pushed on the slide rail 8 on the surface of the fixed plate 801 by external force. 02 slides up, and the movement of the slider 803 drives the fixed rod 804 fixed above to move together, thereby realizing the horizontal position adjustment of the bottle hanging rod 811. In this way, the bottle hanging rod 811 can be moved to the most suitable horizontal position according to the position of the child in the sleeping basket 4 and the actual situation of the infusion environment, ensuring the smooth progress of the infusion process. When the height of the bottle hanging rod 811 needs to be adjusted, the drive motor 806 on the bottom surface of the inner wall of the lifting groove 805 is started, and the drive motor 806 starts to run, driving the threaded rod 807 fixed above to rotate. 808 is threadedly connected to the threaded rod 807 and slides on the inner wall surface of the lifting groove 805. When the threaded rod 807 rotates, the lifting block 808 will move up and down along the threaded rod 807. The movement of the lifting block 808 drives the connecting block 809 fixedly connected to one side surface to move up and down, thereby enabling the support rod 810 fixedly connected above the connecting block 809 and the bottle hanging rod 811 to achieve vertical height adjustment. In this way, the height of the bottle hanging rod 811 can be flexibly adjusted according to different infusion needs and environmental height requirements, making it convenient for medical staff to operate and observe the infusion situation.
[0023] Furthermore, multiple groups of universal wheels 3 are provided on the bottom surface of the storage box 2, and are symmetrically arranged at the four corners of the storage box 2 with respect to the central axis of the storage box 2. Through the arrangement of the universal wheels 3, uniform and stable support can be provided for the entire infusion cart. No matter how the child in the sleeping basket 4 moves or what items are placed on the infusion cart, the universal wheels 3 at the four corners can ensure that the infusion cart remains balanced in a stationary state and will not easily tip over.
[0024] Furthermore, the push rod 5 and the universal wheel 3 cooperate with each other to push the sleeping basket 4. The surface of the push rod 5 is provided with an anti-slip cover. Through the setting of the push rod 5, the push rod 5 and the universal wheel 3 cooperate with each other, providing parents and medical staff with a convenient pushing method. By holding the push rod and applying force, the infusion cart can be easily pushed to move. This design eliminates the need to laboriously carry the sleeping basket or find other tools to move the child during the infusion process of the child, greatly improving the convenience of operation. At the same time, the surface of the push rod 5 is provided with an anti-slip cover, which increases the friction between the hand and the push rod 5. In the process of pushing the infusion cart, even if the hand sweats or encounters a humid environment, the anti-slip cover can ensure that the operator holds the push rod 5 firmly and will not lose control of the infusion cart due to slippage. This is crucial to ensuring the safety of young children, especially in emergencies or when the infusion cart needs to be moved quickly. The anti-slip cover can provide additional safety protection.
[0025] Furthermore, the protective mechanism 7 includes a telescopic tube 701, a telescopic rod 702, a guardrail 703, a telescopic hole 704, a telescopic spring 705, a limit plate 706, a fixed block 707 and an adjustment hole 708. The upper surface of the sleeping basket 4 is fixedly connected with the telescopic tube 701, the inner wall surface of the telescopic tube 701 is slidably connected with the telescopic rod 702, the upper surface of the telescopic rod 702 is fixedly connected with the guardrail 703, the bottom inner wall surface of the telescopic rod 702 is provided with a telescopic hole 704, one end surface of the inner wall of the telescopic hole 704 is fixedly connected with the telescopic spring 705, one end surface of the telescopic spring 705 is fixedly connected with the limit plate 706, one end surface of the limit plate 706 is fixedly connected with the fixed block 707, and the inner wall surface of the telescopic tube 701 is provided with an adjustment hole 708. Through the setting of the protective mechanism 7, when it is necessary to adjust the height of the guardrail 703, an external force is applied to the telescopic rod 702 to make it slide in the telescopic tube 701. In this process, the fixed block 707 The inner wall of the telescopic tube 701 is squeezed, pushing the limit plate 706 to move into the telescopic hole 704, while compressing the telescopic spring 705. When the telescopic rod 702 slides to the desired height, the fixing block 707 pops out under the elastic force of the telescopic spring 705 and snaps into the corresponding adjustment hole 708, thereby fixing the height of the guardrail 703. After the height is adjusted, the guardrail 703 is located above the sleeping basket 4, which can effectively prevent the child from accidentally falling out when moving in the sleeping basket 4. During the infusion process, the child may move around due to discomfort. The guardrail 703 can provide a safe boundary for the child, reducing the risk of the child falling from the sleeping basket 4. The design of the protection mechanism 7 allows parents and medical staff to easily adjust the height of the guardrail 703 according to the actual situation and needs of the child. This flexibility not only meets the protection needs of children of different ages, but also facilitates various operations during the infusion process, such as changing clothes for the child and comforting the child.
[0026] Furthermore, the outer wall size of the telescopic rod 702 is consistent with the inner wall size of the telescopic tube 701, and multiple groups of telescopic tubes 701 and telescopic rods 702 are arranged on the upper surface of the sleeping basket 4. Through the arrangement of the telescopic tube 701 and the telescopic rod 702, the telescopic rod 702 is more stable when sliding in the telescopic tube 701, and there will be no shaking or deviation. This close fit ensures the stability of the guardrail 703 during the height adjustment process, and can provide reliable protection for the child in the sleeping basket 4. Multiple groups of telescopic tubes 701 and telescopic rods 702 are arranged on the upper surface of the sleeping basket 4, which further enhances the comprehensiveness of the protection. No matter where the child moves in the sleeping basket 4, he can be protected by the guardrail 703, effectively reducing the risk of the child falling from the sleeping basket 4.
[0027] Furthermore, the outer wall size of the fixing block 707 is consistent with the inner wall size of the adjustment hole 708, and multiple groups of adjustment holes 708 are provided on the inner wall surface of the telescopic tube 701. Through the setting of the fixing block 707 and the adjustment hole 708, it is ensured that when the fixing block 707 is inserted into the adjustment hole 708, the guardrail 703 can be firmly fixed at the required height position. This tight fit prevents the guardrail 703 from accidentally sliding or loosening during use, providing stable protection for young children. The setting of multiple groups of adjustment holes 708 enables the guardrail 703 to be fixed at multiple different heights, meeting different usage scenarios and user needs.
[0028] Furthermore, the outer wall size of the slider 803 is consistent with the inner wall size of the slide rail 802, and the outer wall size of the lifting block 808 is consistent with the inner wall size of the lifting groove 805. Through the setting of the slide rail 802, the slider 803, the lifting groove 805 and the lifting block 808, the precise movement and positioning of the adjustment mechanism 8 during operation are ensured. The sliding of the slider 803 in the slide rail 802 and the movement of the lifting block 808 in the lifting groove 805 are smoother and more accurate, and there will be no shaking or deviation from the track. This allows the bottle hanging rod 811 to be accurately adjusted to the required position to ensure the smooth progress of infusion.
[0029] Working principle: First, gently place the child in the sleeping basket 4, which provides a comfortable resting space for the child. According to the child's body shape and activity, adjust the height of the guardrail 703 in the protective mechanism 7, apply external force to the telescopic rod 702 to make it slide in the telescopic tube 701, and the fixed block 707 compresses the telescopic spring 705 after being squeezed. When sliding to the appropriate height, the fixed block 707 is snapped into the corresponding adjustment hole 708 under the elastic force of the telescopic spring 705, thereby fixing the height of the guardrail 703 and providing safety protection for the child. Hang the infusion bottle on the bottle hanging rod 811, and adjust the horizontal position of the bottle hanging rod 811 according to the child's position in the sleeping basket 4 and the actual situation of the infusion environment. Use external force to push the slider 803 to slide on the slide rail 802 on the surface of the fixed plate 801. The slider 803 drives the fixed rod 804 to move, thereby adjusting the bottle hanging rod 811. To a suitable horizontal position, then, according to different infusion needs and environmental height requirements, the height of the bottle hanging rod 811 is adjusted, and the driving motor 806 at the bottom of the inner wall of the lifting groove 805 is started. The driving motor 806 drives the threaded rod 807 to rotate, so that the lifting block 808 moves up and down along the threaded rod 807, and the connecting block 809 and the support rod 810 drive the bottle hanging rod 811 to achieve vertical height adjustment. During the infusion process of the child, if it is necessary to move the infusion cart, the parent or medical staff can hold the push rod 5 and use the push rod 5 and the universal wheel 3 to easily push the infusion cart. The anti-slip cover on the surface of the push rod 5 increases the friction between the hand and the push rod, ensuring that the hand will not lose control during the pushing process due to slipping. The movement of the infusion cart can push the child to a more comfortable environment, such as near a window to enjoy the sunshine or away from noisy areas. At the same time, the awning 6 on the sleeping basket 4 The angle can be adjusted as needed to block sunlight or provide a certain amount of privacy for the child, which helps to soothe the child's emotions. If the child feels uncomfortable or needs special care during the infusion process, the height of the guardrail 703 and the position of the bottle hanging rod 811 can be adjusted at any time. For example, when changing clothes for the child, the guardrail 703 can be raised for easy operation. If the infusion speed needs to be adjusted or the infusion situation needs to be observed, the height and position of the bottle hanging rod 811 can be adjusted again to ensure the safety and smooth progress of the infusion. The model of the drive motor 806 is YE2-132S-4. This completes the use process of an infusion cart for soothing children.
[0030] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. An infusion vehicle for soothing infants, comprising a bracket (1), characterized in that: The bottom surface of the bracket (1) is fixedly connected to a storage box (2), the bottom surface of the storage box (2) is fixedly connected to a universal wheel (3), the top surface of the bracket (1) is fixedly connected to a sleeping basket (4), one end surface of the sleeping basket (4) is fixedly connected to a push rod (5), the surface of the sleeping basket (4) is provided with left and right sunshades (6), the upper surface of the sleeping basket (4) is provided with a protective mechanism (7), and one side surface of the sleeping basket (4) is provided with an adjustment mechanism (8); The adjustment mechanism (8) comprises a fixed plate (801), a slide rail (802), a slider (803), a fixed rod (804), a lifting slot (805), a drive motor (806), a threaded rod (807), a lifting block (808), a connecting block (809), a support rod (810) and a bottle hanging rod (811); a fixed plate (801) is fixedly connected to a surface of one side of the sleeping basket (4); a slide rail (802) is provided on a surface of the fixed plate (801); a slider (803) is slidably connected to a surface of the fixed plate (801); and a fixed rod (811) is fixedly connected to an upper surface of the slider (803). 804), a lifting groove (805) is provided on one side surface of the fixing rod (804), a driving motor (806) is fixedly connected to the bottom surface of the inner wall of the lifting groove (805), a threaded rod (807) is fixedly connected to the upper surface of the driving motor (806), a lifting block (808) is slidably connected to the inner wall surface of the lifting groove (805), a connecting block (809) is fixedly connected to one side surface of the lifting block (808), a supporting rod (810) is fixedly connected to the upper surface of the connecting block (809), and a bottle hanging rod (811) is fixedly connected to the upper surface of the supporting rod (810).
2. The infusion vehicle for soothing infants according to claim 1, characterized in that: The universal wheels (3) are provided in multiple groups on the bottom surface of the storage box (2), and are symmetrically arranged at the four corners of the storage box (2) about the central axis of the storage box (2).
3. The infusion vehicle for soothing infants according to claim 1, characterized in that: The push rod (5) and the universal wheel (3) cooperate with each other to exert a pushing effect on the sleeping basket (4), and the surface of the push rod (5) is provided with an anti-slip sleeve.
4. The infusion vehicle for soothing infants according to claim 1, characterized in that: The protective mechanism (7) comprises a telescopic tube (701), a telescopic rod (702), a guardrail (703), a telescopic hole (704), a telescopic spring (705), a limit plate (706), a fixed block (707) and an adjustment hole (708). The upper surface of the sleeping basket (4) is fixedly connected to the telescopic tube (701), the inner wall surface of the telescopic tube (701) is slidably connected to the telescopic rod (702), the upper surface of the telescopic rod (702) is fixedly connected to the guardrail (703), the bottom inner wall surface of the telescopic rod (702) is provided with a telescopic hole (704), one end surface of the inner wall of the telescopic hole (704) is fixedly connected to the telescopic spring (705), one end surface of the telescopic spring (705) is fixedly connected to the limit plate (706), one end surface of the limit plate (706) is fixedly connected to the fixed block (707), and the inner wall surface of the telescopic tube (701) is provided with an adjustment hole (708).
5. The infusion vehicle for soothing infants according to claim 4, characterized in that: The outer wall size of the telescopic rod (702) matches the inner wall size of the telescopic tube (701), and multiple groups of telescopic tubes (701) and telescopic rods (702) are provided on the upper surface of the sleeping basket (4).
6. The infusion vehicle for soothing infants according to claim 4, characterized in that: The outer wall size of the fixing block (707) matches the inner wall size of the adjustment hole (708), and multiple groups of adjustment holes (708) are provided on the inner wall surface of the telescopic tube (701).
7. The infusion vehicle for soothing infants according to claim 1, characterized in that: The outer wall size of the slider (803) matches the inner wall size of the slide rail (802), and the outer wall size of the lifting block (808) matches the inner wall size of the lifting groove (805).