Peristaltic pump tube disinfection device

Abstract

The utility model relates to the technical field of medical product disinfection, and discloses a peristaltic pump tube disinfection device, including a disinfection box, both sides of which are fixedly connected with a mounting shell. The peristaltic pump tube disinfection device is configured such that a staff member places the peristaltic pump tube into a leakage tray, so that the leakage tray is placed on the inner wall of the disinfection box to immerse and disinfect the peristaltic pump tube, and then the staff member presses the limit rod backward to drive the first spring to compress and store force, so that the limit rod is separated from the limit hole, and then pulls the extension plate upward to drive the slide plate to slide upward in the mounting shell, and drives the leakage tray to be lifted upward from the disinfection box, at which time the force generated by the release of the first spring rebounds and pushes the limit rod forward to insert into the relatively top limit hole, so that the leakage tray is suspended, and the residual disinfectant water of the peristaltic pump tube immersion disinfection is drained through the leakage hole of the leakage tray, so as to prevent the peristaltic pump tube from being contaminated by manual removal, and facilitate the removal of the peristaltic pump tube after immersion disinfection.

Description

Technical Field

[0001] The utility model relates to the technical field of medical product disinfection, in particular to a peristaltic pump tube disinfection device. Background Art

[0002] Peristaltic pump tube is an accessory of peristaltic pump, which is mainly used to transport liquid, gas, liquid, gas and solid mixture. Peristaltic pump hose has certain elasticity, wear resistance, pressure resistance, no leakage, low adsorption, good temperature resistance, not easy to age, no swelling, corrosion resistance, low precipitate and other characteristics.

[0003] With respect to the above-mentioned and existing related technologies, the inventors believe that the following defects often exist: after the peristaltic pump tube is immersed and disinfected in the existing disinfection device, manual labor is required to reach into the disinfection pool to remove the peristaltic pump tube, which can easily cause the medical staff's hands to contaminate the quality of the disinfectant water, affecting the disinfection effect of the peristaltic pump tube, and making it inconvenient for the staff to remove the immersed and disinfected peristaltic pump tube and drain the water. Utility Model Content

[0004] The technical problem to be solved by the utility model is that: the prior art has the disadvantage that it is inconvenient to take out the peristaltic pump tube to drain the water, for which we propose a peristaltic pump tube disinfection device.

[0005] In order to achieve the above-mentioned purpose, the present application adopts the following technical scheme: a peristaltic pump tube disinfection device, comprising a disinfection box, both sides of the disinfection box are fixedly connected with a mounting shell, the front end top and bottom of the mounting shell are provided with limiting holes, the inner wall of the mounting shell is slidably connected with a slide plate, the front end of the bottom of the slide plate is provided with a circular hole, the inner wall of the circular hole is slidably connected with a limiting rod, the surface of the limiting rod is plugged into the inner wall of the limiting hole, the rear end of the limiting rod is fixedly connected with a first spring, the end of the first spring away from the limiting rod is fixedly connected to one side of the inner wall of the circular hole, the top of the slide plate is fixedly connected with an extension plate, and the bottom of the extension plate is provided with a filter tray.

[0006] Preferably, a long slot is formed at the front end of the mounting shell, the long slot is communicated with the limiting hole, a sliding rod is fixedly connected to the front end of the limiting rod, and a surface of the sliding rod is slidably connected to an inner wall of the long slot.

[0007] Preferably, a first sliding groove is provided inside the limiting rod, and an inner wall of the first sliding groove is slidably connected with a T-shaped groove, and an end of the T-shaped groove away from the limiting rod is fixedly connected to one side of the inner wall of the circular hole.

[0008] Preferably, the T-shaped slot is disposed on the inner wall of the first spring, and the surface of the T-shaped slot is slidably connected to the inner wall of the first spring.

[0009] Preferably, a second slide groove is opened on one side of the inner wall of the mounting shell, a sliding block is fixedly connected to the bottom of one side of the sliding block, and the surface of the sliding block is slidably connected to the inner wall of the second slide groove.

[0010] Preferably, the bottom of the inner wall of the disinfection box is provided with rounded corners.

[0011] Preferably, both sides of the top of the disinfection box are fixedly connected with soft pads, and the soft pads are placed at the bottom of the extension plate.

[0012] Technical effects and advantages of the utility model:

[0013] In the utility model, the staff places the peristaltic pump tube into the filter tray, so that the filter tray is placed on the inner wall of the disinfection box to immerse and disinfect the peristaltic pump tube. Then, the staff presses the limit rod backward to drive the first spring to compress and accumulate force, so that the limit rod is disengaged from the limit hole, and then pulls the extension plate upward to drive the slide plate to slide upward on the inner wall of the mounting shell, and drives the filter tray to be lifted upward out of the disinfection box. At this time, the force generated by the release of the first spring rebounds and pushes the limit rod forward to insert into the limit hole at the top, so that the filter tray is in a suspended state, and the disinfectant water remaining from the immersion and disinfection of the peristaltic pump tube is drained through the leakage hole of the filter tray, so as to prevent the peristaltic pump tube from being contaminated by manual removal, and facilitate the staff to use the device to remove the peristaltic pump tube after immersion and disinfection. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0015] Figure 2 It is a vertical cross-sectional view of the structure of the utility model;

[0016] Figure 3 For this utility model Figure 2 A partial enlarged view of the middle A;

[0017] Figure 4 This is a cross-sectional view of the lifting structure of the utility model;

[0018] Figure 5 For this utility model Figure 4 A partial enlarged view of point B in the middle.

[0019] Legend: 1. Disinfection box; 2. Mounting shell; 3. Limiting hole; 4. Slide plate; 5. Round hole; 6. Limiting rod; 7. First spring; 8. Extension plate; 9. Strain relief tray; 10. Long groove; 11. Slide rod; 12. First slide groove; 13. T-shaped groove; 14. Second slide groove; 15. Slider; 16. Rounded corner; 17. Cushion. DETAILED DESCRIPTION

[0020] The present invention will now be further described in detail in conjunction with the accompanying drawings and preferred embodiments. These drawings are simplified schematic diagrams that only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.

[0021] Reference Figure 1 - Figure 5 As shown, the utility model provides a technical solution: a peristaltic pump tube disinfection device, including a disinfection box 1, both sides of the disinfection box 1 are fixedly connected with a mounting shell 2, the front end top and bottom of the mounting shell 2 are provided with limiting holes 3, the inner wall of the mounting shell 2 is slidably connected with a slide plate 4, the front end of the bottom of the slide plate 4 is provided with a circular hole 5, the inner wall of the circular hole 5 is slidably connected with a limiting rod 6, the surface of the limiting rod 6 is plugged with the inner wall of the limiting hole 3, the rear end of the limiting rod 6 is fixedly connected with a first spring 7, one end of the first spring 7 away from the limiting rod 6 is fixedly connected to one side of the inner wall of the circular hole 5, the top of the slide plate 4 is fixedly connected with an extension plate 8, and the bottom of the extension plate 8 is provided with a leakage tray 9, and the peristaltic pump tube is placed in the leakage tray 9 by the staff so that the leakage After the net tray 9 is placed on the inner wall of the disinfection box 1 to immerse and disinfect the peristaltic pump tube, the staff presses the limit rod 6 backward to drive the first spring 7 to compress and accumulate force, so that the limit rod 6 is disengaged from the limit hole 3, and then pulls the extension plate 8 upward to drive the slide plate 4 to slide upward on the inner wall of the mounting shell 2, and drives the leakage net tray 9 to be lifted upward from the disinfection box 1. At this time, the force generated by the release of the first spring 7 rebounds and pushes the limit rod 6 forward to insert into the limit hole 3 at the top, so that the leakage net tray 9 is in a suspended state, and the residual disinfectant water from the immersion disinfection of the peristaltic pump tube is drained through the leakage holes of the leakage net tray 9 to prevent the peristaltic pump tube from being contaminated by manual removal, so that the staff can use the device to remove the peristaltic pump tube after immersion disinfection.

[0022] Reference Figure 1 , Figure 4 and Figure 5 As shown, in the present embodiment: a long groove 10 is opened at the front end of the mounting shell 2, the long groove 10 is communicated with the limiting hole 3, a sliding rod 11 is fixedly connected to the front end of the limiting rod 6, and the surface of the sliding rod 11 is slidably connected to the inner wall of the long groove 10. The staff presses the sliding rod 11 to make the limiting rod 6 retract into the circular hole 5, so that the sliding rod 11 is placed on the inner wall of the long groove 10, so that the position of the limiting rod 6 is controlled by the sliding rod 11, which is convenient for the staff to operate the limiting rod 6 from the outside of the circular hole 5 to adjust the position height of the slide plate 4.

[0023] Reference Figure 4 and Figure 5As shown, in the present embodiment: a first sliding groove 12 is opened inside the limiting rod 6, and the inner wall of the first sliding groove 12 is slidably connected with a T-shaped groove 13, and the end of the T-shaped groove 13 away from the limiting rod 6 is fixedly connected to one side of the inner wall of the circular hole 5. When the limiting rod 6 moves under the elastic force of the first spring 7, the first sliding groove 12 is slidably connected with the T-shaped groove 13 to limit the rebound trajectory of the limiting rod 6 and the maximum elastic force of the first spring 7 to prevent the first spring 7 from popping the limiting rod 6 out of the circular hole 5, so that the limiting rod 6 can only move in a straight line, so that the insertion of the limiting rod 6 and the limiting hole 3 is more precise.

[0024] Reference Figure 4 and Figure 5 As shown, in this embodiment: the T-shaped slot 13 is placed on the inner wall of the first spring 7, and the surface of the T-shaped slot 13 is slidably connected to the inner wall of the first spring 7. When the first spring 7 is running, the sliding connection between the T-shaped slot 13 and the first spring 7 allows the first spring 7 to move close to the surface of the T-shaped slot 13, thereby preventing the first spring 7 from curling up when it rebounds and causing winding to affect the normal operation of the component.

[0025] Reference Figure 2 and Figure 3 As shown, in the present embodiment: a second slide groove 14 is opened on one side of the inner wall of the mounting shell 2, a slider 15 is fixedly connected to the bottom of one side of the slide plate 4, and the surface of the slider 15 is slidably connected to the inner wall of the second slide groove 14. When the staff pulls the slide plate 4 upward to move in the inner wall of the mounting shell 2, the sliding connection between the second slide groove 14 and the slider 15 restricts the movement trajectory of the slide plate 4 to prevent the staff from pulling the slide plate 4 out of the mounting shell 2.

[0026] Reference Figure 2 and Figure 3 As shown, in this embodiment: a rounded corner 16 is provided at the bottom of the inner wall of the disinfection box 1. By providing the rounded corner 16 at the bottom of the inner wall of the disinfection box 1, the bottom of the inner wall of the disinfection box 1 is rounded and smooth, and it is not easy to produce a cleaning dead corner, which is convenient for the staff to clean the disinfection box 1 after using the device.

[0027] Reference Figure 1 As shown, in the present embodiment: both sides of the top of the disinfection box 1 are fixedly connected with soft pads 17, and the soft pads 17 are placed at the bottom of the extension plate 8. When the extension plate 8 moves downward, the soft pads 17 are set so that after the extension plate 8 falls to the specified position on the top of the disinfection box 1, it contacts the soft pads 17. Through the soft characteristics of the soft pads 17, the force of the extension plate 8 falling is buffered, thereby preventing the impact force generated by the falling of the extension plate 8 from causing bumps and damages to the peristaltic pump tube placed in the leakage tray 9.

[0028] Working principle: the staff places the peristaltic pump tube into the leakage tray 9, so that the leakage tray 9 is placed on the inner wall of the disinfection box 1 to soak and disinfect the peristaltic pump tube. The staff then presses the limit rod 6 backward to drive the first spring 7 to compress and store force, so that the limit rod 6 is disengaged from the limit hole 3, and then pulls the extension plate 8 upward to drive the slide plate 4 to slide upward on the inner wall of the mounting shell 2, and drives the leakage tray 9 to be lifted upward from the disinfection box 1. At this time, the force generated by the release of the first spring 7 rebounds and pushes the limit rod 6 forward to insert into the limit hole 3 at the top, so that the leakage tray 9 is in a suspended state, and passes through the leakage hole of the leakage tray 9. The disinfectant water remaining after the peristaltic pump tube is immersed and disinfected is drained to prevent the disinfectant water from being contaminated by manual removal of the peristaltic pump tube, so that the staff can use the device to remove the peristaltic pump tube after immersion and disinfection. The staff presses the slide bar 11 to make the limit rod 6 enter the circular hole 5, so that the slide bar 11 is placed on the inner wall of the long groove 10, and the position of the limit rod 6 is controlled by the slide bar 11, which is convenient for the staff to operate the limit rod 6 from the outside of the circular hole 5 to adjust the position height of the slide plate 4. When the limit rod 6 moves under the elastic force of the first spring 7, the first slide groove 12 is connected with the T-shaped groove 13 through sliding to rebound the limit rod 6. The trajectory is limited, the maximum elastic force of the first spring 7 is limited, and the first spring 7 is prevented from popping out the limiting rod 6 from the circular hole 5, so that the limiting rod 6 can only move in a straight line, so that the insertion of the limiting rod 6 and the limiting hole 3 is more accurate. When the first spring 7 is running, the first spring 7 is connected with the first spring 7 through the sliding connection of the T-slot 13, so that the first spring 7 moves closely against the surface of the T-slot 13, and the first spring 7 is prevented from curling up when rebounding and causing winding to affect the normal operation of the component. When the staff pulls the slide plate 4 upward to move in the inner wall of the mounting shell 2, the movement of the slide plate 4 is controlled by the sliding connection of the second slide groove 14 and the slider 15. The moving trajectory is restricted to prevent the staff from pulling the slide plate 4 out of the mounting shell 2. By providing a fillet 16 at the bottom of the inner wall of the disinfection box 1, the bottom of the inner wall of the disinfection box 1 is rounded and smooth, and it is not easy to produce a cleaning dead corner, which is convenient for the staff to clean the disinfection box 1 after using the device. When the extension plate 8 moves downward, the soft pad 17 is set to make the extension plate 8 fall to the specified position on the top of the disinfection box 1, and contact the soft pad 17 through the soft characteristics of the soft pad 17 to buffer the force of the extension plate 8 falling, thereby preventing the impact force generated by the fall of the extension plate 8 from causing bumps and damage to the peristaltic pump tube placed in the leakage tray 9.

[0029] 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 peristaltic pump tube disinfection device, comprising a disinfection box (1), characterized in that: Both sides of the disinfection box (1) are fixedly connected with a mounting shell (2), and the front end top and bottom of the mounting shell (2) are provided with limit holes (3). The inner wall of the mounting shell (2) is slidably connected with a slide plate (4), and the front end of the bottom of the slide plate (4) is provided with a circular hole (5). The inner wall of the circular hole (5) is slidably connected with a limit rod (6), and the surface of the limit rod (6) is plugged into the inner wall of the limit hole (3). The rear end of the limit rod (6) is fixedly connected with a first spring (7), and one end of the first spring (7) away from the limit rod (6) is fixedly connected to one side of the inner wall of the circular hole (5). The top of the slide plate (4) is fixedly connected with an extension plate (8), and the bottom of the extension plate (8) is provided with a filter tray (9).

2. The peristaltic pump tube disinfection device according to claim 1, characterized in that: The front end of the mounting shell (2) is provided with a long slot (10), the long slot (10) is connected to the limiting hole (3), the front end of the limiting rod (6) is fixedly connected to a sliding rod (11), and the surface of the sliding rod (11) is slidably connected to the inner wall of the long slot (10).

3. The peristaltic pump tube disinfection device according to claim 1, characterized in that: A first sliding groove (12) is provided inside the limiting rod (6), and a T-shaped groove (13) is slidably connected to the inner wall of the first sliding groove (12). The end of the T-shaped groove (13) away from the limiting rod (6) is fixedly connected to one side of the inner wall of the circular hole (5).

4. The peristaltic pump tube disinfection device according to claim 3, characterized in that: The T-shaped groove (13) is disposed on the inner wall of the first spring (7), and the surface of the T-shaped groove (13) is slidably connected to the inner wall of the first spring (7).

5. The peristaltic pump tube disinfection device according to claim 1, characterized in that: A second slide groove (14) is provided on one side of the inner wall of the mounting shell (2), a slider (15) is fixedly connected to the bottom of one side of the slide plate (4), and a surface of the slider (15) is slidably connected to the inner wall of the second slide groove (14).

6. The peristaltic pump tube disinfection device according to claim 1, characterized in that: The bottom of the inner wall of the disinfection box (1) is provided with a rounded corner (16).

7. The peristaltic pump tube disinfection device according to claim 1, characterized in that: Soft pads (17) are fixedly connected to both sides of the top of the disinfection box (1), and the soft pads (17) are placed at the bottom of the extension plate (8).

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