Automatic recovery infusion support
By introducing a limit structure of the movable rod and the support rod into the infusion rack, combined with the automatic expansion and closing mechanism of the shrapnel, the problem of collision and interference of the hook during the storage process is solved, and the storage convenience and suspension stability of the infusion rack are improved.
Patent Information
- Application Number
- CN202420609165.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-27
- Publication Date
- 2025-01-07
- Estimated Expiration
- 2034-03-27
AI Technical Summary
During the storage process, the hooks of the infusion stand are prone to collision and deformation or interfere with each other, affecting the convenience of suspension.
An automatic recycled infusion rack is designed to protect the hooks through the telescopic rod and the limit structure of the support rod, avoid collision and interference, and automatically expand and close the hooks through shrapnel.
Effectively prevent hook deformation and interference, improve the storage convenience and suspension stability of the infusion rack, and reduce the need for separate adjustment of hooks.
Smart Images
Figure CN222304515U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of medical equipment, and in particular relates to an automatic recovery infusion stand. Background Art
[0002] An infusion stand is an infusion device used in medical institutions such as hospitals, clinics, and nursing homes. It is usually composed of a height-adjustable column, a hook for hanging infusion bags, rollers, and a base. Since infusion is a commonly used treatment method, there are a large number of infusion stands in hospitals. Infusion stands that are not in use need to be stored to avoid occupying space in the ward when not in use. This also facilitates the management of the infusion stands. When storing the infusion stands, they need to be moved and placed in a centralized manner. During the movement and placement process, the hooks of the infusion stands are easily deformed or damaged by collisions, affecting the subsequent hanging of the infusion bags, and the hooks between different infusion stands are easily hooked together, reducing the convenience of using the infusion stands. Utility Model Content
[0003] The utility model provides an automatic retractable infusion stand, which can fold or unfold a plurality of infusion hooks by extending or retracting a movable rod without the need to adjust them individually, and can protect the infusion hooks by supporting rods to avoid the infusion stand colliding when the infusion stand is stored, thereby preventing the infusion hooks from being deformed and affecting normal suspension, and also preventing the infusion hooks of different infusion stands from interfering with each other.
[0004] The utility model provides the following technical solution: it includes a support rod, characterized in that: a plurality of limiting through holes are opened on the outer side of the support rod, a fixing seat is arranged on the outer side of the top of the support rod, a movable tray for supporting a micro pump is arranged on one side of the fixing seat, a movable rod is movably connected to the inner side of the support rod, a plurality of empty grooves are opened on the top of the movable rod, an infusion hook is rotatably connected to the inner side of the empty groove, and a spring sheet for rotating the infusion hook downward is arranged on the inner side of the empty groove, the spring sheet is located on one side of the infusion hook, an adjusting rod is arranged on the top of the movable rod, and a limiting protrusion for connecting with the limiting through hole is arranged on the bottom of the movable rod.
[0005] Wherein, a base is provided at the bottom of the support rod, and the support rod is perpendicular to the base.
[0006] Wherein, a torsion spring is provided on one side of the fixing seat, and the movable tray is rotatably connected to the fixing seat via the torsion spring.
[0007] Wherein, the bottom of the movable tray is provided with, and the movable tray is perpendicular to the movable tray.
[0008] Wherein, a connecting seat is provided on the inner side of the empty slot, and the infusion hook is rotatably connected to the connecting seat.
[0009] The beneficial effect of the utility model is that when the movable rod slides to the inside of the support rod, several of them will also be folded into the inside of the support rod, and the infusion hook can be protected by the support rod to avoid the infusion stand colliding with each other when the infusion stand is stored, causing the infusion hook to be deformed and affecting the normal suspension. At the same time, it can also avoid the infusion hooks of different infusion stands interfering with each other, and the spring sheet can make the infusion hook rotate and unfold when it moves to the outside of the support rod. Therefore, by the extension and retraction of the movable rod, several infusion hooks can be folded or unfolded, and there is no need to adjust them separately.
[0010] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] Figure 1 This is a schematic diagram of the main structure of the utility model;
[0012] Figure 2 This is a schematic diagram of the folding structure of the infusion hook in the utility model;
[0013] Figure 3 It is a schematic diagram of the top view structure of the utility model;
[0014] Figure 4 For this utility model Figure 3 A magnified view of part A in FIG.
[0015] In the figure: 1, support rod; 11, limit hole; 12, base; 13, fixed seat; 131, torsion spring; 14, movable tray; 2, movable rod; 21, empty slot; 22, connecting seat; 23, infusion hook; 24, spring piece; 25, adjustment rod; 26, limit bump. DETAILED DESCRIPTION
[0016] See also Figure 1-Figure 4 The utility model provides the following technical solution: it includes a support rod 1, which is characterized in that: a plurality of limiting through holes 11 are opened on the outside of the support rod 1, a fixing seat 13 is provided on the outside of the top of the support rod 1, and a movable tray 14 for supporting a micro pump is provided on one side of the fixing seat 13, and a movable rod 2 is movably connected to the inner side of the support rod 1, and a plurality of empty grooves 21 are opened on the top of the movable rod 2, and an infusion hook 23 is rotatably connected to the inner side of the empty groove 21, and a spring piece 24 for rotating the infusion hook 23 downward is provided on the inner side of the empty groove 21, and the spring piece 24 is located on one side of the infusion hook 23, and an adjusting rod 25 is provided on the top of the movable rod 2, and a limiting protrusion 26 for connecting with the limiting through hole 11 is provided at the bottom of the movable rod 2.
[0017] In the present embodiment: it includes a support rod 1, the support rod 1 is a hollow rod, and the upper structure can be supported by the support rod 1. A plurality of limiting through holes 11 are opened on the outer side of the support rod 1, and the plurality of limiting through holes 11 are distributed on one side of the support rod 1. The limiting through holes 11 are communicated with the inside of the support rod 1. A fixing seat 13 is provided on the outer side of the top of the support rod 1. The fixing seat 13 is fixedly connected to the outer side of the support rod 1, and the outer side of the fixing seat 13 is all flat. A movable tray 14 for supporting the micro pump is provided on one side of the fixing seat 13. The movable tray 14 is rotatably connected to the fixing seat 13. By rotating the movable tray 14 downward, the movable tray 14 can be made parallel to the ground, and the micro pump can be placed on the top of the movable tray 14, so that The movable tray 14 supports the micro pump, which is beneficial to improving the convenience of disassembling and assembling the micro pump, and also avoids the situation that the micro pump slides down due to loosening. The inner side of the support rod 1 is movably connected with the movable rod 2, and the movable rod 2 is slidably connected to the inner side of the support rod 1. By sliding the movable rod 2 up and down, the distance between the top of the movable rod 2 and the ground can be adjusted. The top of the movable rod 2 is provided with a plurality of empty grooves 21, and the plurality of empty grooves 21 are centrally symmetrical. The inner side of the empty grooves 21 is rotatably connected with an infusion hook 23, and the end of the infusion hook 23 away from the movable rod 2 is in a bent state. When the infusion hook 23 is rotated to be parallel to the ground, the infusion bag can be hung on the infusion hook 23. When the movable rod 2 slides to the inside of the support rod 1, the plurality of 32 When the infusion stand is folded, it will also be retracted into the inside of the support rod 1, and the infusion hook 23 is protected by the support rod 1, so as to avoid the infusion stand colliding with each other when the infusion stand is stored, causing the infusion hook 23 to deform and affect the normal suspension. At the same time, it can also avoid the infusion hooks 23 of different infusion stands from interfering with each other, and the inner side of the empty groove 21 is provided with a spring piece 24 for rotating the infusion hook 23 downward, and the spring piece 24 is located on one side of the infusion hook 23. When the infusion hook 23 is retracted into the inside of the support rod 1, the infusion hook 23 will squeeze the spring piece 24 to deform the spring piece 24. When the movable rod 2 moves upward, several infusion hooks 23 move outward, and the elastic force restored by the spring piece 24 pushes the infusion hook 23 outward, so that the infusion The hook 23 rotates outward to be parallel to the ground. Therefore, as the movable rod 2 is extended or retracted, several of them will be folded or unfolded, and there is no need to adjust them separately. An adjusting rod 25 is provided on the top of the movable rod 2. When the infusion hook 23 is rotated upward and folded, the top of the adjusting rod 25 is higher than the spring piece 24. Therefore, when the movable rod 2 and several infusion hooks 23 enter the interior of the support rod 1, the top of the adjusting rod 25 will be located outside the support rod 1. Therefore, the movable rod 2 can be pulled out upward through the adjusting rod 25, and a limiting protrusion 26 for connecting with the limiting through hole 11 is provided at the bottom of the movable rod 2. The movable rod 2 can be limited by the limiting protrusion 26 and the limiting through hole 11, so that the height of the movable rod 2 is fixed, and the movable rod 2 has support.It can also prevent the movable rod 2 from sliding out of the inside of the support rod 1 during movement. When the movable rod 2 slides into the inside of the support rod 1, several 32 will also be folded into the inside of the support rod 1. The support rod 1 can protect the infusion hook 23 to prevent the infusion stand from colliding when the infusion stand is stored, causing the infusion hook 23 to deform and affect the normal suspension. At the same time, it can also prevent the infusion hooks 23 of different infusion stands from interfering with each other. The spring sheet 24 can make the infusion hook 23 rotate and unfold when it moves to the outside of the support rod 1. Therefore, through the extension and retraction of the movable rod 2, several infusion hooks 23 will be folded or unfolded, and there is no need to adjust them separately.
[0018] A base 12 is provided at the bottom of the support rod 1 , and the support rod 1 is perpendicular to the base 12 ; a moving wheel is provided at the bottom of the base 12 , and the support rod 1 is fixedly connected to the base 12 .
[0019] A torsion spring 131 is provided on one side of the fixed seat 13 , and the movable tray 14 is rotatably connected to the fixed seat 13 via the torsion spring 131 ; through the connection between the torsion spring 131 and the movable tray 14 , the movable tray 14 can automatically rotate upward and reset.
[0020] The bottom of the movable tray 14 is provided with 141, and 141 is perpendicular to the movable tray 14; the movable tray 14 can be limited by 141 to prevent the movable tray 14 from rotating downward too much, causing the movable tray 14 to tilt and the supporting effect on the micro pump is not ideal.
[0021] A connecting seat 22 is provided inside the empty slot 21 , and the infusion hook 23 is rotatably connected to the connecting seat 22 ; through the connection between the connecting seat 22 and the infusion hook 23 , the infusion hook 23 can be rotated to a vertical or parallel state.
[0022] The working principle and use process of the utility model: when in use, the movable rod 2 can be limited by the limiting protrusion 26 and the limiting through hole 11, so that the height of the movable rod 2 is fixed, and the movable rod 2 has support, and the movable rod 2 can also be prevented from slipping out of the inside of the support rod 1 during movement. When the infusion hook 23 is rotated to be parallel to the ground, the infusion bag can be hung on the infusion hook 23. When the movable rod 2 slides to the inside of the support rod 1, several 32 will also be retracted into the inside of the support rod 1, and the infusion hook 23 is protected by the support rod 1. When the infusion hook 23 is retracted into the inside of the support rod 1, the infusion hook 23 will squeeze the spring piece 24 to deform the spring piece 24. When the movable rod 2 moves upward, several infusion hooks 23 move outward, and the elastic force restored by the spring piece 24 pushes the infusion hook 23 outward, so that the infusion hook 23 rotates outward to be parallel to the ground.
Claims
1. An automatic reclaiming infusion stand, comprising a support rod (1), characterized in that: The support rod (1) is provided with a plurality of limiting through holes (11) on the outside, a fixing seat (13) is provided on the outside of the top of the support rod (1), a movable tray (14) for supporting the micro pump is provided on one side of the fixing seat (13), the inner side of the support rod (1) is movably connected with a movable rod (2), the top of the movable rod (2) is provided with a plurality of empty slots (21), the inner side of the empty slots (21) is rotatably connected with an infusion hook (23), and the inner side of the empty slots (21) is provided with a spring sheet (24) for rotating the infusion hook (23) downward, and the spring sheet (24) is located on one side of the infusion hook (23), the top of the movable rod (2) is provided with an adjusting rod (25), and the bottom of the movable rod (2) is provided with a limiting protrusion (26) for connecting with the limiting through hole (11).
2. The automatic reclaiming infusion stand according to claim 1, characterized in that: A base (12) is provided at the bottom of the support rod (1), and the support rod (1) is perpendicular to the base (12).
3. The automatic reclaiming infusion stand according to claim 2, characterized in that: A torsion spring (131) is provided on one side of the fixing seat (13), and the movable tray (14) is rotatably connected to the fixing seat (13) via the torsion spring (131).
4. The automatic retractable infusion stand according to claim 3, characterized in that: The bottom of the movable tray (14) is provided with (141), and the (141) is perpendicular to the movable tray (14).
5. The automatic retractable infusion stand according to claim 4, characterized in that: A connecting seat (22) is provided on the inner side of the empty slot (21), and the infusion hook (23) is rotatably connected to the connecting seat (22).