An experimental analysis instrument that is easy to clean

Abstract

This utility model relates to the field of experimental analytical instruments technology, and discloses an easy-to-clean experimental analytical instrument, including an analyzer body. A display is fixedly connected to the top of the analyzer body, control buttons are provided on the surface of the analyzer body, a rotating shaft is fixedly connected to the top of the analyzer body, a cover is fixedly connected to the surface of the rotating shaft, a rear plate is provided at the rear of the analyzer body, and support feet are fixedly connected to the bottom of the analyzer body. A limiting plate is fixedly connected inside the analyzer body. This utility model allows the curved plate to be rotated out from inside the limiting plate by pressing the handle. Under the action of a spring, the entire placement plate is removed from inside the analyzer body, facilitating subsequent cleaning and maintenance. By incorporating a radiation shield, the radiation generated inside the analyzer body during operation is isolated inside the analyzer body, preventing harm to the human body.

Description

Technical Field

[0001] This utility model relates to the field of experimental analysis instrument technology, specifically to an experimental analysis instrument that is easy to clean. Background Technology

[0002] Laboratory analytical instruments are indispensable tools in scientific research, industrial production, environmental monitoring, and other fields. They are used to determine the composition, structure, and other properties of substances. These instruments are diverse, including but not limited to spectroscopic instruments, electrochemical instruments, chromatographic instruments, and mass spectrometers. Each instrument has its unique working principle and application area. For example, spectrometers are used to analyze the spectral characteristics of substances, chromatograms are used to separate and detect components in mixtures, and mass spectrometers achieve analysis by ionizing samples and measuring their mass-to-charge ratio.

[0003] After the experimental analytical instrument has performed material analysis, the fixing device for installing the analytical test tube is inconvenient to disassemble, and the material left on the surface of the device is inconvenient to clean, which affects the material data in subsequent experimental analyses. Utility Model Content

[0004] To solve the above-mentioned technical problems, this utility model provides an easy-to-clean experimental analysis instrument, including an analyzer body, a display fixedly connected to the top of the analyzer body, control buttons provided on the surface of the analyzer body, a rotating shaft fixedly connected to the top of the analyzer body, a cover fixedly connected to the surface of the rotating shaft, a rear plate provided on the rear side of the analyzer body, support feet fixedly connected to the bottom of the analyzer body, a limiting plate fixedly connected inside the analyzer body, a spring fixedly connected to the bottom of the inner wall of the limiting plate, a limiting plate fixedly connected to the inner wall of the limiting plate, an arc-shaped plate engaged on the surface of the limiting plate, a connecting platform fixedly connected to the bottom of the arc-shaped plate, a connecting column fixedly connected to the top of the arc-shaped plate, a placement plate fixedly connected to the top of the connecting column, a test tube compartment provided inside the placement plate, and a pressing handle fixedly connected to the surface of the placement plate.

[0005] The above technical solution allows the arc-shaped plate to be rotated out of the limiting plate by pressing the handle. Under the action of the spring, the entire placement plate is removed from the inside of the analyzer body, facilitating subsequent cleaning and maintenance.

[0006] As a further improvement to the above solution, the cover is snapped onto the top of the analyzer body, and four support feet are provided, which are symmetrically and evenly distributed on the surface of the bottom of the analyzer body.

[0007] The above technical solution uses support feet to lift the entire device, preventing the analyzer body from directly contacting the ground.

[0008] As a further improvement to the above solution, the limiting plate is located at the internal center of the analyzer body, and there are two limiting plates. The two limiting plates are symmetrically and evenly distributed on the inner wall with respect to the top center of the limiting plate, and the spring is located below the limiting plates.

[0009] The above technical solution uses a limiting card table to limit the arc-shaped card plate inside the limiting card table.

[0010] As a further improvement to the above solution, the connecting platform contacts the top of the spring, and the number of test tube chambers is set to several, with the test tube chambers evenly distributed symmetrically around the top center of the placement plate, and the bottom of the test tube chambers penetrates through the bottom of the placement plate.

[0011] As a further improvement to the above solution, two pressing handles are provided, and the two pressing handles are evenly distributed on the surface with respect to the top center of the placement plate.

[0012] The above technical solution incorporates two pressing handles to facilitate subsequent installation and removal of the placement plate.

[0013] As a further improvement to the above solution, a reinforcing plate is fixedly connected inside the analyzer body, and a radiation shield is fixedly connected to the surface of the reinforcing plate.

[0014] By using the above technical solution and setting up a radiation shield, the radiation generated inside the analyzer body is isolated inside the analyzer body when it is working, thus avoiding harm to the human body.

[0015] As a further improvement to the above solution, the reinforcing plate is fixedly connected to the inner wall of the analyzer body, and the radiation shield is concentric with the limiting plate.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] This invention uses an arc-shaped locking plate to engage the connecting platform inside the limiting locking plate, connecting the bottom of the connecting platform to the top of the spring. Then, by pressing down the handle, the slot on the arc-shaped locking plate is aligned with the limiting locking plate. The arc-shaped locking plate is then rotated to engage with the surface of the limiting locking plate. Test tubes are then placed inside the test tube chamber for analysis. After analysis, the test tubes are removed from the chamber. The arc-shaped locking plate is then rotated out of the limiting locking plate by pressing the handle. Under the action of the spring, the entire placement plate is removed from the analyzer body for subsequent cleaning and maintenance.

[0018] This invention, by setting up a radiation shield, isolates the radiation generated inside the analyzer body during operation, thus preventing harm to the human body. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the overall rear-end structure of this utility model;

[0021] Figure 3 This is a schematic diagram of the internal structure of the overall device of this utility model;

[0022] Figure 4 This is a schematic diagram of the overall structure of the limiting card table of this utility model;

[0023] Figure 5 This is a schematic diagram of the overall connection structure of the placement plate of this utility model.

[0024] In the diagram: 1. Analyzer body; 2. Display; 3. Control button; 4. Rotating shaft; 5. Cover; 6. Rear plate; 7. Support feet; 8. Limiting plate; 9. Spring; 10. Limiting plate; 11. Arc-shaped plate; 12. Connecting platform; 13. Connecting column; 14. Placement plate; 15. Test tube compartment; 16. Press handle; 17. Reinforcing plate; 18. Radiation shield. Detailed Implementation

[0025] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments. Example

[0026] Please combine Figure 1-5This embodiment of an easy-to-clean experimental analysis instrument includes an analyzer body 1, a display 2 fixedly connected to the top of the analyzer body 1, control buttons 3 on the surface of the analyzer body 1, a rotating shaft 4 fixedly connected to the top of the analyzer body 1, a cover 5 fixedly connected to the surface of the rotating shaft 4, a rear plate 6 at the rear of the analyzer body 1, support feet 7 fixedly connected to the bottom of the analyzer body 1, a limiting plate 8 fixedly connected inside the analyzer body 1, a spring 9 fixedly connected to the bottom of the inner wall of the limiting plate 8, a limiting plate 10 fixedly connected to the inner wall of the limiting plate 8, an arc-shaped plate 11 engaged on the surface of the limiting plate 10, a connecting platform 12 fixedly connected to the bottom of the arc-shaped plate 11, a connecting column 13 fixedly connected to the top of the arc-shaped plate 11, a placement plate 14 fixedly connected to the top of the connecting column 13, a test tube compartment 15 inside the placement plate 14, and a pressing handle 16 fixedly connected to the surface of the placement plate 14.

[0027] The cover 5 is snapped onto the top of the analyzer body 1. There are four support feet 7, which are symmetrically and evenly distributed on the bottom of the analyzer body 1.

[0028] The limiting stage 8 is located at the center of the analyzer body 1. There are two limiting plates 10, which are symmetrically and evenly distributed on the inner wall with respect to the top center of the limiting stage 8. The spring 9 is located below the limiting plates 10.

[0029] At the junction of the connecting platform 12 and the top of the spring 9, there are several test tube chambers 15. The test tube chambers 15 are evenly distributed symmetrically around the top center of the placement plate 14. The bottom of the test tube chambers 15 penetrates the bottom of the placement plate 14.

[0030] There are two press handles 16, which are evenly distributed on the surface of the placement plate 14 with the top center symmetrically arranged.

[0031] The analyzer body 1 is internally fixedly connected to a reinforcing plate 17, and a radiation shield 18 is fixedly connected to the surface of the reinforcing plate 17.

[0032] The reinforcing plate 17 is fixedly connected to the inner wall of the analyzer body 1, and the radiation shield 18 is concentric with the limiting plate 8.

[0033] The implementation principle of an easy-to-clean experimental analysis instrument in this embodiment is as follows: When cleaning the experimental analysis instrument, firstly, the connecting platform 12 is snapped into the inside of the limiting platform 8, so that the bottom of the connecting platform 12 is connected to the top of the spring 9. Then, the handle 16 is pressed down until the slot on the arc-shaped plate 11 is on the same plane as the limiting plate 10. Then, the arc-shaped plate 11 is rotated to snap onto the surface of the limiting plate 10. Then, the test tube is placed inside the test tube chamber 15 for substance detection and analysis. After the analysis is completed, the test tube is taken out from the inside of the test tube chamber 15. Then, the arc-shaped plate 11 is rotated out from the inside of the limiting plate 10 by pressing the handle 16. Under the action of the spring 9, the placement plate 14 is taken out from the inside of the analyzer body 1, which facilitates subsequent cleaning and maintenance. The radiation shield 18 isolates the radiation generated inside the analyzer body 1 when it is working, avoiding harm to the human body.

[0034] The above embodiments are merely preferred embodiments of this utility model and should not be construed as limiting the scope of protection of this utility model. Any non-substantial changes and substitutions made by those skilled in the art based on this utility model shall fall within the scope of protection claimed by this utility model.

Claims

1. An experimental analysis instrument that facilitates cleaning, characterized by: The analyzer includes an analyzer body (1), a display (2) fixedly connected to the top of the analyzer body (1), control buttons (3) provided on the surface of the analyzer body (1), a rotating shaft (4) fixedly connected to the top of the analyzer body (1), a cover (5) fixedly connected to the surface of the rotating shaft (4), a rear plate (6) provided on the rear side of the analyzer body (1), support feet (7) fixedly connected to the bottom of the analyzer body (1), and a limiting plate (8) fixedly connected inside the analyzer body (1). The bottom of the inner wall of the limiting plate (8) A spring (9) is fixedly connected to the part. A limiting plate (10) is fixedly connected to the inner wall of the limiting plate (8). An arc-shaped plate (11) is snapped onto the surface of the limiting plate (10). A connecting platform (12) is fixedly connected to the bottom of the arc-shaped plate (11). A connecting column (13) is fixedly connected to the top of the arc-shaped plate (11). A placement plate (14) is fixedly connected to the top of the connecting column (13). A test tube chamber (15) is provided inside the placement plate (14). A pressing handle (16) is fixedly connected to the surface of the placement plate (14).

2. The easily cleanable experimental analytical instrument according to claim 1, characterized in that: The cover (5) is snapped onto the top of the analyzer body (1), and there are four support feet (7). The four support feet (7) are symmetrically and evenly distributed on the surface of the bottom of the analyzer body (1).

3. An experimental analysis instrument for easy cleaning according to claim 1, characterized in that: The limiting plate (8) is located at the center of the analyzer body (1). There are two limiting plates (10). The two limiting plates (10) are evenly distributed on the inner wall with the top center of the limiting plate (8) symmetrical. The spring (9) is located below the limiting plates (10).

4. An experimental analysis instrument for easy cleaning according to claim 1, characterized in that: At the junction of the connecting platform (12) and the top of the spring (9), there are several test tube chambers (15). The test tube chambers (15) are evenly distributed symmetrically inside the top of the placement plate (14). The bottom of the test tube chambers (15) penetrates the bottom of the placement plate (14).

5. An experimental analysis instrument for easy cleaning according to claim 1, characterized in that: The number of the pressing handles (16) is set to two, and the two pressing handles (16) are evenly distributed on the surface with the top center of the placement plate (14) symmetrical.

6. An experimental analysis instrument for easy cleaning according to claim 1, characterized in that: The analyzer body (1) is internally fixedly connected to a reinforcing plate (17), and a radiation shield (18) is fixedly connected to the surface of the reinforcing plate (17).

7. An experimental analysis instrument for easy cleaning according to claim 6, characterized in that: The reinforcing plate (17) is fixedly connected to the inner wall of the analyzer body (1), and the radiation shield (18) is concentric with the limiting plate (8).

Images