Spectrophotometer convenient to clean

Abstract

The utility model discloses a spectrophotometer convenient to clean, which relates to the technical field of spectrophotometers and comprises a photometer main body, a control body is arranged on the outer surface of the upper end of the photometer main body, a cleaning box is arranged at the right end of the control body, and the cleaning box is detachably connected with the photometer main body. And a placing seat is arranged in the cleaning box. According to the spectrophotometer convenient to clean disclosed by the utility model, cuvettes can be placed through a plurality of groups of cylindrical concave tables, a plurality of groups of cleaning pipes and the cuvettes can be embedded through a plurality of groups of electric rods, and a plurality of groups of motors arranged in a motor box can drive the cleaning pipes and inner cleaning columns to rotate; the cuvettes are cleaned at the same time, the arranged water pump can clean cleaning liquid in the cleaning box through a water guide pipe and a water outlet pipe, the arranged dryer can dry the multiple sets of cuvettes, meanwhile, an air outlet net can conduct air circulation on the cleaning box, and therefore the drying efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of spectrophotometers, in particular to a spectrophotometer which is easy to clean. Background Art

[0002] Spectrophotometer, also known as spectrometer, is a scientific instrument that decomposes light with complex components into spectral lines. Different light sources have their own unique emission spectra, so different luminous bodies can be used as the light source of the instrument. The spectrophotometer is used by being equipped with a corresponding cuvette.

[0003] When the existing spectrophotometer is installed and used, the staff usually needs to take out the cuvette for cleaning after testing the cuvette. When the cuvette is cleaned manually, it is impossible to quickly and effectively clean the inside of the cuvette. At the same time, it is troublesome to dry the cuvette after cleaning, which brings certain adverse effects to people's use process. In order to solve the shortcomings of the existing technology, we propose a spectrophotometer that is easy to clean. Utility Model Content

[0004] The main purpose of the utility model is to provide a spectrophotometer that is easy to clean, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A spectrophotometer that is easy to clean comprises a photometer body, a control body is provided on the outer surface of the upper end of the photometer body, a cleaning box is provided on the right end of the control body, the cleaning box is detachably connected to the photometer body, a placement seat is provided inside the cleaning box, the placement seat is detachably connected to the cleaning box, a plurality of groups of cylindrical recesses are provided inside the upper end of the placement seat, a motor box is provided on the inner surface of the front end of the cleaning box, a left fixed plate is provided between the motor box and the placement seat, the left fixed plate is detachably connected to the cleaning box, a right fixed plate is provided at the rear end of the placement seat, the right fixed plate is detachably connected to the cleaning box, a water pump is provided at the rear end of the right fixed plate, a water guide pipe is provided at the front end of the water pump, the front end of the water guide pipe passes through the right fixed plate and is connected to the front end of the placement seat, a water outlet pipe is provided at the rear end of the water pump, the rear end of the water outlet pipe is connected to the cleaning box, and both the water guide pipe and the water outlet pipe can be detachably connected to the water pump.

[0007] Preferably, in the spectrophotometer that is easy to clean, an opening and closing door is provided inside the upper end of the cleaning box, a dryer is provided on the inner surface of the opening and closing door, the lower end of the dryer is opposite to the upper ends of the multiple groups of cylindrical recesses, the dryer is detachably connected to the opening and closing door, and an air outlet net is provided inside the left end of the cleaning box, and the air outlet net is detachably connected to the cleaning box.

[0008] Preferably, in the spectrophotometer that is easy to clean, a plurality of motors are arranged inside the motor box, and the plurality of motors can be detachably connected to the motor box, a group of rotating shafts are arranged on the rear end outer surfaces of the plurality of motors, a group of rotating columns are arranged on the rear end outer surfaces of the plurality of rotating shafts, and the front ends of the plurality of rotating columns can rotate inside the rear end of the motor box.

[0009] Preferably, in the spectrophotometer that is easy to clean, the rear end outer surface of the rotating column is provided with an electric rod, the rear end outer surface of the electric rod is provided with a connecting plate, the rear end outer surface of the connecting plate is provided with a cleaning tube, and the cleaning tube can move back and forth between the left fixed plate and the placement seat.

[0010] Preferably, in the spectrophotometer that is easy to clean, a plurality of sealing rings are arranged inside the left fixed plate, the plurality of sealing rings can be detachably connected to the left fixed plate, and the plurality of electric rods can respectively move forward and backward inside a group of sealing rings.

[0011] Preferably, in the spectrophotometer that is easy to clean, a group of mounting seats are provided on the inner surfaces of the front ends of the multiple groups of cleaning tubes, a group of internal cleaning columns are provided inside the multiple groups of cleaning tubes, the multiple groups of internal cleaning columns can be detachably connected to the mounting seats, and the surfaces of the multiple groups of cleaning tubes and the internal cleaning columns are provided with brushes.

[0012] Beneficial Effects

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. In the utility model, a plurality of cylindrical recesses are arranged on the surface of the placement seat to place the cuvette, the electric rods are arranged to fit the plurality of cleaning tubes with the plurality of cuvettes, the plurality of motors are arranged to drive the plurality of cleaning tubes to wash the cuvette, and the cleaning tubes can clean the inside and outside of the cuvette simultaneously with the internal cleaning columns.

[0015] 2. In the utility model, the water pump can discharge the cleaning liquid between the left fixed plate and the right fixed plate into the interior of the cleaning box through the water guide pipe and the water outlet pipe. The dryer can quickly dry the multiple groups of colorimetric cuvettes that have been washed, and finally complete the washing and drying of the colorimetric cuvettes. The air outlet net can maintain air circulation inside the cleaning box, thereby improving the drying efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the internal structure of the cleaning box of the utility model;

[0018] Figure 3 It is a schematic diagram of the internal structure of the motor box of the utility model;

[0019] Figure 4 It is a schematic diagram of the internal structure of the cleaning tube of the utility model.

[0020] In the figure: 1. photometer body; 2. control body; 3. cleaning box; 4. opening and closing door; 5. placement seat; 6. cylindrical concave platform; 7. motor box; 8. water pump; 9. dryer; 10. left fixed plate; 11. right fixed plate; 12. water guide pipe; 13. water outlet pipe; 14. motor; 15. rotating shaft; 16. rotating column; 17. electric rod; 18. connecting plate; 19. cleaning pipe; 20. sealing ring; 21. mounting seat; 22. inner cleaning column; 23. brush; 24. air outlet net. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0022] Embodiment 1, as Figure 1-Figure 4 As shown, a spectrophotometer that is easy to clean includes a photometer body 1, a cleaning box 3 is arranged at the upper end of the photometer body 1, a placement seat 5 is arranged inside the cleaning box 3, a plurality of cylindrical concave platforms 6 are arranged inside the upper end of the placement seat 5, a left fixed plate 10 and a right fixed plate 11 are arranged at the front and rear ends of the placement seat 5, a motor box 7 is arranged at the front end of the left fixed plate 10, a plurality of motors 14 are arranged inside the motor box 7, and a plurality of cleaning tubes 19 are arranged at the rear end of the left fixed plate 10. When it is necessary to clean the plurality of colorimetric cells, the cleaning liquid is poured into the left fixed plate 10 and the right fixed plate 11, and the plurality of colorimetric cells are cleaned. The cuvettes are placed inside the multiple groups of cylindrical recesses 6, and the multiple groups of electric rods 17 arranged between the motor box 7 and the left fixed plate 10 can push the cleaning tube 19 to move to the inside of the cuvette. The multiple groups of motors 14 can drive the electric rods 17 to rotate through the rotating shaft 15 and the rotating column 16. The multiple groups of electric rods 17 can drive the cleaning tube 19 to rotate when rotating. An inner cleaning column 22 is arranged inside the cleaning tube 19. When the cleaning tube 19 rotates, it will drive the inner cleaning column 22 to rotate. When the cleaning tube 19 and the inner cleaning column 22 rotate, the brush 23 on the surface will simultaneously clean the inside and outside of the cuvette, and finally the cleaning of the cuvette is completed.

[0023] Embodiment 2, as Figure 1-Figure 4As shown, a spectrophotometer which is easy to clean is provided with a water pump 8 at the rear end of the right fixed plate 11, and a water conduit 12 and a water outlet pipe 13 are provided at the front and rear ends of the water pump 8. When it is necessary to clean the cleaning liquid inside the cleaning box 3, the water pump 8 will discharge the cleaning liquid to the outside of the cleaning box 3 through the water conduit 12 and the water outlet pipe 13 to complete the cleaning of the cleaning liquid. An opening and closing door 4 is provided inside the upper end of the cleaning box 3, and a dryer 9 is provided on the inner surface of the opening and closing door 4. After washing, multiple groups of cuvettes need to be dried. At this time, the dryer 9 will dry the cuvettes inside the multiple groups of cylindrical concave platforms 6, and the hot air after the action will be discharged to the outside of the cleaning box 3 through the air outlet net 24, thereby maintaining the air circulation inside the cleaning box 3, and finally improving the drying efficiency of the cuvettes.

[0024] How it works

[0025] It should be noted that the utility model is a spectrophotometer that is easy to clean. When in use, the colorimetric dish can be placed by means of multiple groups of cylindrical recesses 6 arranged inside the upper end of the placement seat 5, and the multiple groups of electric rods 17 can be arranged to fit multiple groups of cleaning tubes 19 with the colorimetric dish. At the same time, the multiple groups of motors 14 arranged inside the motor box 7 can drive the cleaning tube 19 to rotate. When the cleaning tube 19 rotates, it will drive the internal cleaning column 22 to rotate, so that the outside and the inside of the colorimetric dish can be washed simultaneously. The water pump 8 can discharge the cleaning liquid inside the cleaning box 3 to the outside of the cleaning box 3 through the water conduit 12 and the water outlet pipe 13. The dryer 9 can dry the multiple groups of colorimetric dishes after washing, and the air outlet net 24 can circulate air to the cleaning box 3, thereby improving the drying efficiency.

[0026] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A spectrophotometer that is easy to clean, comprising a photometer body (1), characterized in that: The upper outer surface of the photometer body (1) is provided with a control body (2), the right end of the control body (2) is provided with a cleaning box (3), the cleaning box (3) is detachably connected to the photometer body (1), a placement seat (5) is provided inside the cleaning box (3), the placement seat (5) is detachably connected to the cleaning box (3), a plurality of groups of cylindrical recesses (6) are provided inside the upper end of the placement seat (5), a motor box (7) is provided on the front inner surface of the cleaning box (3), a left fixed plate (10) is provided between the motor box (7) and the placement seat (5), the left fixed plate (10) is connected to the cleaning box ( 3) detachable connection, the rear end of the placement seat (5) is provided with a right fixing plate (11), the right fixing plate (11) is detachably connected to the cleaning box (3), the rear end of the right fixing plate (11) is provided with a water pump (8), the front end of the water pump (8) is provided with a water guide pipe (12), the front end of the water guide pipe (12) passes through the right fixing plate (11) and is connected to the front end of the placement seat (5), the rear end of the water pump (8) is provided with a water outlet pipe (13), the rear end of the water outlet pipe (13) is connected to the cleaning box (3), and both the water guide pipe (12) and the water outlet pipe (13) can be detachably connected to the water pump (8).

2. The easy-to-clean spectrophotometer according to claim 1, characterized in that: An opening and closing door (4) is arranged inside the upper end of the cleaning box (3), a dryer (9) is arranged on the inner surface of the opening and closing door (4), the lower end of the dryer (9) is directly opposite to the upper ends of the plurality of groups of cylindrical recesses (6), the dryer (9) and the opening and closing door (4) are detachably connected, and an air outlet net (24) is arranged inside the left end of the cleaning box (3), the air outlet net (24) and the cleaning box (3) are detachably connected.

3. The easy-to-clean spectrophotometer according to claim 1, characterized in that: A plurality of motors (14) are arranged inside the motor box (7), and the plurality of motors (14) can be detachably connected to the motor box (7). A group of rotating shafts (15) are arranged on the outer surfaces of the rear ends of the plurality of motors (14), and a group of rotating columns (16) are arranged on the outer surfaces of the rear ends of the plurality of rotating shafts (15). The front ends of the plurality of rotating columns (16) can rotate inside the rear end of the motor box (7).

4. The easy-to-clean spectrophotometer according to claim 3, characterized in that: The rear end outer surface of the rotating column (16) is provided with an electric rod (17), the rear end outer surface of the electric rod (17) is provided with a connecting plate (18), the rear end outer surface of the connecting plate (18) is provided with a cleaning pipe (19), and the cleaning pipe (19) can move forward and backward between the left fixed plate (10) and the placement seat (5).

5. The easy-to-clean spectrophotometer according to claim 4, characterized in that: A plurality of groups of sealing rings (20) are arranged inside the left fixed plate (10), and the plurality of groups of sealing rings (20) can be detachably connected to the left fixed plate (10), and the plurality of groups of electric rods (17) can respectively move forward and backward inside a group of sealing rings (20).

6. The easy-to-clean spectrophotometer according to claim 4, characterized in that: A group of mounting seats (21) are arranged on the inner surfaces of the front ends of the plurality of cleaning tubes (19), a group of internal cleaning columns (22) are arranged inside the plurality of cleaning tubes (19), the plurality of internal cleaning columns (22) can be detachably connected to the mounting seats (21), and brushes (23) are arranged on the surfaces of the plurality of cleaning tubes (19) and the internal cleaning columns (22).

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