Portable semi-automatic test tube cleaner

Abstract

The portable semi-automatic test tube cleaning device comprises a protective shell, an electric telescopic rod is arranged at the top end of the protective shell, and the telescopic end of the electric telescopic rod is detachably connected with a test tube brush head; a control panel, a storage battery, a solution tank and a liquid pump are sequentially arranged in the protective shell from top to bottom; the storage battery, the electric telescopic rod and the liquid pump are all electrically connected with the control panel. The input end of the liquid pump extends into the solution tank, the output end of the liquid pump is fixedly connected with a liquid conveying pipe, the liquid conveying pipe extends to the outer side of the protective shell, and the other end of the liquid conveying pipe communicates with the test tube brush head. According to the portable semi-automatic test tube cleaning device, through the matched design of multiple structures, test tubes with different depths can be cleaned, test tube brush heads with different models can be replaced, so that the portable semi-automatic test tube cleaning device can adapt to cleaning of the test tubes with different models, and the cleaning effect can be ensured by conveying washing liquid.

Description

Technical Field

[0001] The utility model relates to the technical field of medical devices, in particular to a portable semi-automatic test tube cleaner. Background Art

[0002] After the existing medical test tubes are used, they need to be cleaned and disinfected to ensure the cleanliness of the test tubes. At present, most of the methods for cleaning test tubes are to insert a brush with a suitable shape into the test tube and rub it against the inner wall of the test tube.

[0003] For example, the Chinese utility model patent (CN217175005U) discloses a portable semi-automatic test tube cleaner, which records: "By using the structure with an open upper end and a closed bottom end of the test tube combined with the electric switch at the bottom of the accommodating hole, it is possible to detect whether all test tubes are placed upright. At the same time, by connecting the electric switches in series, the rotation of all cleaning brushes can be started only when all test tubes are placed upright, so as to clean all test tubes in the box at the same time, thus realizing the batch cleaning of test tubes."

[0004] To sum up, it can be seen that the following technical problems exist in the prior art: the overall structure is relatively large, not easy to carry, and the structure is complex, and the purchase cost is relatively high. Therefore, this application proposes a portable semi-automatic test tube cleaner to provide a new technical solution to solve the technical problems mentioned above. Summary of the Utility Model

[0005] Based on this, it is necessary to provide a portable semi-automatic test tube cleaner for the above technical problems. Through the cooperative design of multiple structures, the device can clean test tubes with different depths, and can adapt to different models of test tubes for cleaning by replacing test tube brush heads of different models, and can ensure the cleaning effect by conveying cleaning solution.

[0006] To solve the above technical problems, the utility model adopts the following technical solutions:

[0007] A portable semi-automatic test tube cleaner is applied to test tube cleaning.

[0008] The portable semi-automatic test tube cleaner specifically includes:

[0009] A protective housing, an electric telescopic rod is arranged at the top of the protective housing, and a test tube brush head is detachably connected to the telescopic end of the electric telescopic rod;

[0010] A control panel, a battery, a solution tank, and a liquid pump are arranged in sequence from top to bottom inside the protective shell; the battery, the electric telescopic rod, and the liquid pump are all electrically connected to the control panel; the input end of the liquid pump extends to the inside of the solution tank, and the output end of the liquid pump is fixedly connected to an infusion tube, which extends to the outside of the protective shell, and the other end of the infusion tube is connected to the test tube brush head.

[0011] As a preferred embodiment of the portable semi-automatic test tube cleaner provided by the utility model, the protective shell includes a shell body, the control panel and the battery are both located inside the shell body, the lower end of the shell body is threadedly connected to a sub-shell, the solution tank and the liquid pump are both located inside the sub-shell, the top of the shell body is fixedly connected to a fixing seat, and the lower end of the electric telescopic rod is located inside the fixing seat.

[0012] As a preferred embodiment of the portable semi-automatic test tube cleaner provided by the utility model, two stable inner frames are symmetrically arranged inside the shell body and at positions on both sides of the control panel, and the two stable inner frames are buckled and connected to each other.

[0013] As a preferred embodiment of the portable semi-automatic test tube cleaner provided by the utility model, the test tube brush head includes a hollow rod, the lower end of the hollow rod is threadedly connected to the telescopic end of the electric telescopic rod, a brush is provided on the outside of the hollow rod, an infusion cavity is opened inside the hollow rod, a drainage hole is opened on the outside of the hollow rod, and the drainage hole is connected to the infusion cavity.

[0014] As a preferred embodiment of the portable semi-automatic test tube cleaner provided by the utility model, a through groove is opened at the telescopic end of the electric telescopic rod and close to the hollow rod, the end of the infusion tube away from the liquid pump is connected to one end of the through groove, and the other end of the through groove corresponds to the position of the infusion cavity opened inside the test tube brush head.

[0015] As a preferred embodiment of the portable semi-automatic test tube cleaner provided by the utility model, the solution tank is made of transparent material.

[0016] Compared with the prior art, the utility model has the following beneficial effects:

[0017] The portable semi-automatic test tube cleaner provided by the utility model can clean test tubes of different depths through the coordinated design of multiple structures, and can adapt to the cleaning of test tubes of different models by replacing test tube brush heads of different models, and can ensure the cleaning effect by delivering cleaning liquid. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] To more clearly illustrate the solutions in the present utility model, the following will briefly introduce the attached drawings required for the description of the embodiments. Obviously, the attached drawings in the following description are some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other attached drawings can also be obtained based on these drawings.

[0019] Figure 1 Schematic diagram of the overall structure of the portable semi-automatic test tube cleaner provided by the present utility model;

[0020] Figure 2 Schematic diagram of the internal structure of the protective housing of the portable semi-automatic test tube cleaner provided by the present utility model;

[0021] Figure 3 Schematic diagram of the structure of the protective housing of the portable semi-automatic test tube cleaner provided by the present utility model;

[0022] Figure 4 Enlarged view of the internal structure of the protective housing of the portable semi-automatic test tube cleaner provided by the present utility model;

[0023] Figure 5 Schematic diagram of the structure of the test tube brush head of the portable semi-automatic test tube cleaner provided by the present utility model.

[0024] The markings in the figure are explained as follows:

[0025] 1. Protective housing; 2. Electric telescopic rod; 3. Test tube brush head; 4. Control board; 5. Battery; 6. Solution tank; 7. Liquid pump; 8. Infusion tube; 9. Shell main body; 10. Sub-shell; 11. Fixed seat; 12. Stable inner frame; 13. Hollow rod; 14. Brush; 15. Infusion cavity; 16. Drain hole. Specific embodiments

[0026] In order to enable those in the technical field to better understand the solutions of the present utility model, the following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the attached drawings in the embodiments of the present utility model. Obviously, the described embodiments are only part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the scope of protection of the present utility model.

[0027] As in the background art, the overall structure is relatively large, not convenient to carry, and the structure is complex, with a relatively high purchase cost.

[0028] To solve this technical problem, the present utility model provides a portable semi-automatic test tube cleaner, which is applied to test tube cleaning.

[0029] Specifically, please refer to Figure 1 - Figure 4 , the portable semi-automatic test tube cleaner specifically includes:

[0030] A protective housing 1, an electric telescopic rod 2 is arranged at the top of the protective housing 1, and a test tube brush head 3 is detachably connected to the telescopic end of the electric telescopic rod 2;

[0031] Inside the protective housing 1, a control board 4, a storage battery 5, a solution tank 6, and a liquid pump 7 are arranged in sequence from top to bottom; the storage battery 5, the electric telescopic rod 2, and the liquid pump 7 are all electrically connected to the control board 4; the input end of the liquid pump 7 extends into the solution tank 6, the output end of the liquid pump 7 is fixedly connected to an infusion tube 8, the infusion tube 8 extends to the outside of the protective housing 1, and the other end of the infusion tube 8 is communicated with the test tube brush head 3.

[0032] For the portable semi-automatic test tube cleaner provided by the present utility model, through the combined design of multiple structures, the device can clean test tubes of different depths, and can adapt to different models of test tubes for cleaning by replacing test tube brush heads 3 of different models, and can ensure the cleaning effect by conveying the cleaning solution.

[0033] In order to enable those skilled in the art to better understand the solution of the present utility model, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings.

[0034] Embodiment 1:

[0035] Please refer to Figure 1 - Figure 4 , a portable semi-automatic test tube cleaner, which includes:

[0036] A protective housing 1, an electric telescopic rod 2 is arranged at the top of the protective housing 1, and a test tube brush head 3 is detachably connected to the telescopic end of the electric telescopic rod 2;

[0037] Inside the protective housing 1, a control board 4, a storage battery 5, a solution tank 6, and a liquid pump 7 are arranged in sequence from top to bottom; the storage battery 5, the electric telescopic rod 2, and the liquid pump 7 are all electrically connected to the control board 4; the input end of the liquid pump 7 extends into the solution tank 6, the output end of the liquid pump 7 is fixedly connected to an infusion tube 8, the infusion tube 8 extends to the outside of the protective housing 1, and the other end of the infusion tube 8 is communicated with the test tube brush head 3. Further, control buttons and a charging socket are respectively arranged on the control board 4. The device can be controlled through the control buttons, and the device can be charged by connecting an external charging cable to the charging socket.

[0038] When in use, the device is powered by a storage battery 5. By starting the electric telescopic rod 2, the test tube brush head 3 can be pushed to extend outwards, so that the bottom of a deeper test tube can be scrubbed. By starting the liquid pump 7, the washing liquid stored in the solution tank 6 can be pumped out and conveyed to the test tube brush head 3 through the infusion tube 8, thus facilitating the cleaning of the test tube. Among them, the detachable connection between the test tube brush head 3 and the electric telescopic rod 2 enables the test tube brush head 3 to be replaced with different models according to the size of the test tube specification.

[0039] Specifically, the protective housing 1 includes a housing body 9. The control board 4 and the storage battery 5 are both located inside the housing body 9. The lower end of the housing body 9 is threadedly connected with a sub-housing 10. The solution tank 6 and the liquid pump 7 are both located inside the sub-housing 10. Among them, in order to facilitate viewing the remaining amount of the liquid inside the solution tank 6, the solution tank 6 is made of a transparent material. The top of the housing body 9 is fixedly connected with a fixing seat 11. The lower end of the electric telescopic rod 2 is located inside the fixing seat 11. The control board 4 and the storage battery 5 can be protected by the housing body 9, the solution tank 6 and the liquid pump 7 can be protected by the sub-housing 10, and the installation and fixation of the electric telescopic rod 2 are facilitated through the infusion tube 8.

[0040] Embodiment 2:

[0041] The portable semi-automatic test tube cleaner provided in Embodiment 1 is further optimized. Specifically, as Figure 5 shown, the test tube brush head 3 includes a hollow rod 13. The lower end of the hollow rod 13 is threadedly connected to the telescopic end of the electric telescopic rod 2. A brush 14 is arranged on the outer side of the hollow rod 13. An infusion cavity 15 is opened inside the hollow rod 13. Drainage holes 16 are opened on the outer side of the hollow rod 13. The drainage holes 16 are communicated with the infusion cavity 15.

[0042] Through the above structural design, after the washing liquid enters the inside of the infusion cavity 15, it is discharged to the outside of the hollow rod 13 through the drainage holes 16, and the cleaning of the test tube can be realized by cooperating with the brush 14.

[0043] Embodiment 3:

[0044] The portable semi-automatic test tube cleaner provided in Embodiment 2 is further optimized. Specifically, as Figure 5 shown, a through groove is opened at the telescopic end of the electric telescopic rod 2 and close to the hollow rod 13. One end of the infusion tube 8 away from the liquid pump 7 is connected to one end of the through groove. The other end of the through groove corresponds to the position of the infusion cavity 15 opened inside the test tube brush head 3.

[0045] Through the above structural design, the washing liquid discharged from the infusion tube 8 can smoothly enter the inside of the infusion cavity 15 through the guidance of the through groove. By means of the through groove, the infusion tube 8 is not directly connected to the hollow rod 13, thus facilitating the replacement of the test tube brush head 3.

[0046] Example 4:

[0047] The portable semi-automatic test tube cleaner provided in Example 1 is further optimized. Specifically, as Figure 4 shown, two stable inner frames 12 are symmetrically arranged inside the shell body 9 and at positions on both sides of the control board 4, and the two stable inner frames 12 are connected by buckling with each other.

[0048] Through the above structural design, the protection effect on the control board 4 can be effectively improved by the stable inner frame 12.

Claims

1. A portable semi-automatic test tube cleaner, characterized in that: include: A protective shell (1), wherein an electric telescopic rod (2) is arranged at the top of the protective shell (1), and a test tube brush head (3) is detachably connected to the telescopic end of the electric telescopic rod (2); A control panel (4), a storage battery (5), a solution tank (6), and a liquid pump (7) are arranged in order from top to bottom inside the protective housing (1); the storage battery (5), the electric telescopic rod (2), and the liquid pump (7) are all electrically connected to the control panel (4); the input end of the liquid pump (7) extends into the solution tank (6), and the output end of the liquid pump (7) is fixedly connected to an infusion tube (8), and the infusion tube (8) extends to the outside of the protective housing (1), and the other end of the infusion tube (8) is connected to the test tube brush head (3).

2. The portable semi-automatic test tube cleaning device according to claim 1, characterized in that: The protective housing (1) comprises a housing body (9), the control panel (4) and the storage battery (5) are both located inside the housing body (9), the lower end of the housing body (9) is threadedly connected to a secondary housing (10), the solution tank (6) and the liquid pump (7) are both located inside the secondary housing (10), the top of the housing body (9) is fixedly connected to a fixing seat (11), and the lower end of the electric telescopic rod (2) is located inside the fixing seat (11).

3. The portable semi-automatic test tube cleaning device according to claim 2, characterized in that: Two stable inner frames (12) are symmetrically arranged inside the shell body (9) and at positions on both sides of the control panel (4), and the two stable inner frames (12) are buckled and connected to each other.

4. The portable semi-automatic test tube cleaning device according to claim 1, characterized in that: The test tube brush head (3) comprises a hollow rod (13), the lower end of the hollow rod (13) is threadedly connected to the telescopic end of the electric telescopic rod (2), a brush (14) is arranged on the outside of the hollow rod (13), an infusion cavity (15) is provided inside the hollow rod (13), and a drainage hole (16) is provided on the outside of the hollow rod (13), and the drainage hole (16) is communicated with the infusion cavity (15).

5. The portable semi-automatic test tube cleaning device according to claim 4, characterized in that: A through groove is provided at the telescopic end of the electric telescopic rod (2) and near the hollow rod (13); one end of the infusion tube (8) away from the liquid pump (7) is connected to one end of the through groove; the other end of the through groove corresponds to the position of the infusion cavity (15) provided inside the test tube brush head (3).

6. The portable semi-automatic test tube cleaning device according to claim 1, characterized in that: The solution tank (6) is made of transparent material.

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