Infusion support
By introducing positioning components and universal wheels into the infusion rack, the problem of insufficient height adjustment and stability of the existing infusion rack is solved, and flexible adjustment of the hook height and the stability of the infusion rack are achieved, ensuring convenient operation and safety of equipment.
Patent Information
- Application Number
- CN202420457103.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-11
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2034-03-11
AI Technical Summary
The existing infusion stand has difficulties in height adjustment and stability, especially for shorter people to operate, and has a single structure and poor base stability, which can easily fall down and cause damage to the infusion bottle.
An infusion rack is designed including a fixing base, a vertical pipe, a support rod, a slider, a positioning assembly and a universal wheel. The positioning assembly realizes one-hand adjustment and fixation of the hook height, increasing the weight and stability of the base, and through Universal wheels are easy to move.
It realizes flexible adjustment of the hook height and improves the stability of the infusion stand, which facilitates one-handed operation, enhances the stability and mobility of the equipment, and avoids the risk of damage to the infusion stand falling.
Smart Images
Figure CN222265856U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of medical equipment, in particular to an infusion stand. Background Art
[0002] The infusion stand is the most commonly used medical equipment, mainly used for infusion support. It is usually made of stainless steel and is suitable for outpatient infusion, home infusion, etc.
[0003] Since the existing infusion stand generally adjusts the position of the supporting vertical rod slidably connected to the fixed vertical pipe to effectively adjust the hook height, and fixes the position by tightening the knob, the staff needs to operate with both hands, which is inconvenient for people with shorter heights to operate, and the stability is poor. The structure and function of the infusion stand are relatively single, and it is not convenient to place the patient's belongings or infusion bottles, etc. The base of the infusion stand has poor stability, and it is easy to fall down when the infusion stand is hit, causing damage to the infusion bottle, and the safety is poor. Therefore, it is necessary to provide an infusion stand to solve the above problems. Utility Model Content
[0004] In view of the deficiencies in the prior art, the utility model provides an infusion stand to solve the problems mentioned in the above background.
[0005] The utility model provides the following technical solution: an infusion stand, comprising:
[0006] A fixed base, wherein the interior of the fixed base is a hollow structure;
[0007] A vertical pipe, the vertical pipe is fixedly arranged at the center of the upper end surface of the fixed base;
[0008] A liquid filling port is provided on one side of the upper end surface of the fixed base, a support vertical rod is slidably provided inside the vertical tube, a strip-shaped slot is provided on one side of the vertical tube, a slider is fixedly provided on the lower end of one side of the support vertical rod, the slider is slidably connected to the side wall of the strip slot, a positioning assembly is provided on the lower end of the support vertical rod through the slider, a clamping block is provided on the upper end of the support vertical rod, and hooks are fixedly provided on both sides of the clamping block;
[0009] The positioning assembly comprises an L-shaped plate, and a side panel of the L-shaped plate is fixedly connected to a sliding block.
[0010] Preferably, a slot is provided on the upper end surface of the support vertical rod, the block is engaged with the slot, a fixing screw is provided at the middle end of the block, and the block is fixedly connected to the support vertical rod via the fixing screw.
[0011] Preferably, the positioning assembly further comprises a U-shaped frame, a positioning column and a slide plate, the U-shaped frame is fixedly arranged on the front side of the L-shaped plate, and the slide plate is slidably arranged inside the U-shaped frame.
[0012] Preferably, one end of the positioning column is fixedly connected to the slide plate, the end of the positioning column away from the slide plate passes through the front plate of the L-shaped plate and is slidably connected to the L-shaped plate, and a return spring is provided on the side of the slide plate away from the positioning column.
[0013] Preferably, the end of the return spring away from the slide plate is connected to the inner wall of the U-shaped frame, and a plurality of positioning holes cooperating with the positioning columns are equidistantly provided on the front side of the vertical pipe.
[0014] Preferably, a tray is provided at the middle end of the vertical tube away from the positioning hole.
[0015] Preferably, a rubber pad is fixedly provided at the bottom end of the vertical pipe.
[0016] Preferably, the liquid filling port is communicated with the interior of the fixed base, and universal wheels are provided at four corners of the lower end surface of the fixed base.
[0017] Compared with the prior art, the utility model has the following beneficial effects:
[0018] 1. The infusion stand is provided with a positioning component. By holding the U-shaped frame and contacting the sliding plate with fingers, the sliding plate drives the positioning column to move synchronously, and the front end of the positioning column is separated from the positioning hole. Then, the operator can drive the supporting vertical rod to move up and down vertically through the U-shaped frame to achieve effective adjustment of the hook height. At this time, the sliding plate is in a compressed state. When the height adjustment is completed, the operator releases the sliding plate, and the reset spring releases energy. The front end of the positioning column can be pushed into the new positioning hole through the sliding plate to ensure that the height position of the supporting vertical rod and the hook is fixed. It can be operated with one hand, is simple to operate, and has high stability.
[0019] 2. The infusion stand is provided with a liquid filling port, which facilitates the injection of water into the internal cavity of the fixed base, thereby increasing the overall weight of the fixed base and ensuring the stability of the infusion stand. The universal wheels are provided to facilitate the movement of the infusion stand, saving time and effort. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] Figure 1 This is one of the overall structural schematic diagrams of the infusion stand of the utility model;
[0021] Figure 2 This is the second schematic diagram of the overall structure of the infusion stand of the utility model;
[0022] Figure 3 It is a cross-sectional view of the vertical pipe of the utility model;
[0023] Figure 4 It is a cross-sectional view of the fixed base of the utility model;
[0024] Figure 5 This is a schematic diagram of the installation structure of the support vertical rod and the clamping block of the utility model;
[0025] Figure 6 For this utility model Figure 3 A magnified schematic diagram of the structure in the middle.
[0026] In the figure: 1. fixed base; 101. universal wheel; 2. liquid filling port; 3. vertical pipe; 301. strip groove; 302. positioning hole; 4. supporting vertical rod; 401. slot; 402. slider; 5. block; 6. hook; 7. positioning assembly; 701. L-shaped plate; 702. U-shaped frame; 703. positioning column; 704. slide plate; 705. reset spring; 8. tray; 9. rubber pad. DETAILED DESCRIPTION
[0027] 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.
[0028] See also Figure 1-6 , an infusion stand, comprising:
[0029] A fixed base 1, wherein the interior of the fixed base 1 is a hollow structure;
[0030] A vertical pipe 3, which is fixedly arranged at the center of the upper end surface of the fixed base 1;
[0031] A liquid filling port 2 is provided on one side of the upper end surface of the fixed base 1, a support vertical rod 4 is slidably provided inside the vertical tube 3, a strip-shaped slot 301 is provided on one side of the vertical tube 3, a slider 402 is fixedly provided on the lower end of one side of the support vertical rod 4, the slider 402 is slidably connected to the side wall of the strip slot 301, a positioning component 7 is provided on the lower end of the support vertical rod 4 through the slider 402, a clamping block 5 is provided on the upper end of the support vertical rod 4, and hooks 6 are fixedly provided on both sides of the clamping block 5;
[0032] The positioning assembly 7 includes an L-shaped plate 701 , and the side panels of the L-shaped plate 701 are fixedly connected to the slider 402 .
[0033] Among them; a card slot 401 is opened on the upper end surface of the support vertical rod 4, the card block 5 is engaged with the card slot 401, and a fixing screw is provided at the middle end of the card block 5. The card block 5 is fixedly connected to the support vertical rod 4 by the fixing screw. The card slot 401 is provided to facilitate the installation and fixing of the card block 5, thereby ensuring the stability of the hook 6.
[0034] Among them; the positioning component 7 also includes a U-shaped frame 702, a positioning column 703 and a slide plate 704. The U-shaped frame 702 is fixedly arranged on the front side of the L-shaped plate 701, and the slide plate 704 is slidably arranged inside the U-shaped frame 702. By providing the U-shaped frame 702, it is convenient to install the slide plate 704 and the positioning column 703, and the slide plate 704 can drive the positioning column 703 to move synchronously during the sliding process.
[0035] Among them; one end of the positioning column 703 is fixedly connected to the slide plate 704, the end of the positioning column 703 away from the slide plate 704 passes through the front panel of the L-shaped plate 701 and is slidably connected to the L-shaped plate 701, and the slide plate 704 is provided with a return spring 705 on the side away from the positioning column 703, and the return spring 705 is connected to the inner wall of the U-shaped frame 702 at one end away from the slide plate 704. A plurality of positioning holes 302 that cooperate with the positioning column 703 are opened at equal distances on the front of the vertical pipe 3. By holding the U-shaped frame 702 with fingers to contact and squeeze the slide plate 704, the slide plate 704 drives the positioning column 7 03 moves synchronously, the front end of the positioning column 703 disengages from the positioning hole 302, and then the operator can drive the support vertical rod 4 to move up and down in the vertical direction through the U-shaped frame 702 to achieve effective adjustment of the height of the hook 6. At this time, the slide plate 704 is in a compressed state. When the height adjustment is completed, the operator releases the slide plate 704, and the reset spring 705 releases energy. The slide plate 704 can push the front end of the positioning column 703 to be stuck in the new positioning hole 302, ensuring that the height position of the support vertical rod 4 and the hook 6 is fixed. It can be operated with one hand, is simple to operate, and has high stability.
[0036] Among them, a tray 8 is provided at the middle end of the vertical tube 3 away from the positioning hole 302, and a rubber pad 9 is fixedly provided at the bottom end of the vertical tube 3. The tray 8 can be effectively used to place the patient's belongings and infusion bottles, etc., and the rubber pad 9 can effectively buffer the force when the support vertical rod 4 falls off and falls off, so as to avoid damage to the infusion stand.
[0037] Among them, the liquid filling port 2 is connected to the inside of the fixed base 1, and universal wheels 101 are provided at the four corners of the lower end surface of the fixed base 1. By providing the liquid filling port 2, it is convenient to inject water into the internal cavity of the fixed base 1, thereby increasing the overall weight of the fixed base 1 and ensuring the stability of the infusion stand. By providing the universal wheels 101, it is easy to move the infusion stand, saving time and effort.
[0038] The working principle is that by holding the U-shaped frame 702 and contacting the sliding plate 704 with the fingers, the sliding plate 704 drives the positioning column 703 to move synchronously, and the front end of the positioning column 703 disengages from the positioning hole 302, and then the operator can drive the supporting vertical rod 4 to move up and down in the vertical direction through the U-shaped frame 702 to achieve effective adjustment of the height of the hook 6. At this time, the sliding plate 704 is in a compressed state. When the height adjustment is completed, the operator releases the sliding plate 704, and the reset spring 705 releases energy. The sliding plate 704 can push the front end of the positioning column 703 to be stuck in the new positioning hole 302, ensuring that the height position of the supporting vertical rod 4 and the hook 6 is fixed. It can be operated with one hand, is simple to operate, and has high stability.
[0039] Furthermore, by providing a tray 8, it can be effectively used to place the patient's belongings and infusion bottles, etc., by providing a rubber pad 9, when the support vertical rod 4 falls off, the support vertical rod 4 contacts the rubber pad 9, which can effectively buffer the force and avoid damage to the infusion stand. By providing a liquid filling port 2, it is convenient to inject water into the internal cavity of the fixed base 1, increase the overall weight of the fixed base 1, and ensure the stability of the infusion stand. By providing a universal wheel 101, it is easy to move the infusion stand, saving time and effort.
[0040] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. An infusion stand, comprising: A fixed base (1), wherein the interior of the fixed base (1) is a hollow structure; A vertical pipe (3), wherein the vertical pipe (3) is fixedly arranged at the center of the upper end surface of the fixed base (1); The invention is characterized in that a liquid filling port (2) is arranged on one side of the upper surface of the fixed base (1), a supporting vertical rod (4) is slidably arranged inside the vertical tube (3), a strip-shaped slot (301) is opened on one side of the vertical tube (3), a sliding block (402) is fixedly arranged on the lower end of one side of the supporting vertical rod (4), the sliding block (402) is slidably connected to the side wall of the strip slot (301), a positioning component (7) is arranged on the lower end of the supporting vertical rod (4) through the sliding block (402), a clamping block (5) is arranged on the upper end of the supporting vertical rod (4), and hooks (6) are fixedly arranged on both sides of the clamping block (5); The positioning assembly (7) comprises an L-shaped plate (701), and a side panel of the L-shaped plate (701) is fixedly connected to a sliding block (402).
2. An infusion stand according to claim 1, characterized in that: A slot (401) is provided on the upper surface of the support vertical rod (4), the block (5) is engaged with the slot (401), a fixing screw is provided at the middle end of the block (5), and the block (5) is fixedly connected to the support vertical rod (4) via the fixing screw.
3. The infusion stand according to claim 1, characterized in that: The positioning assembly (7) further comprises a U-shaped frame (702), a positioning column (703) and a slide plate (704); the U-shaped frame (702) is fixedly arranged on the front side of the L-shaped plate (701), and the slide plate (704) is slidably arranged inside the U-shaped frame (702).
4. The infusion stand according to claim 3, characterized in that: One end of the positioning column (703) is fixedly connected to the slide plate (704); one end of the positioning column (703) away from the slide plate (704) passes through the front plate of the L-shaped plate (701) and is slidably connected to the L-shaped plate (701); and a return spring (705) is provided on the side of the slide plate (704) away from the positioning column (703).
5. The infusion stand according to claim 4, characterized in that: The end of the return spring (705) away from the slide plate (704) is connected to the inner wall of the U-shaped frame (702), and a plurality of positioning holes (302) cooperating with the positioning columns (703) are formed at equal distances on the front of the vertical pipe (3).
6. The infusion stand according to claim 5, characterized in that: A tray (8) is provided at the middle end of the vertical tube (3) on the side away from the positioning hole (302).
7. The infusion stand according to claim 1, characterized in that: A rubber pad (9) is fixedly arranged at the bottom end of the vertical pipe (3).
8. The infusion stand according to claim 1, characterized in that: The liquid filling port (2) is in communication with the interior of the fixed base (1), and universal wheels (101) are provided at four corners of the lower end surface of the fixed base (1).