Multi-channel digital display independent timing chromatography test paper constant temperature incubator

Abstract

The utility model belongs to the technical field of constant temperature incubator, concretely relates to a kind of multi-channel digital display independent timing chromatography test paper constant temperature incubator, including shell, bottom plate, main control board, incubation plate and heating film, the bottom plate is fixedly connected to the bottom of shell, the main control board, incubation plate and heating film are sequentially arranged in shell from top to bottom, a plurality of test paper card slots for clamping test paper card are set on the incubation plate, the front side plate of shell is set with the test paper insertion port corresponding to each test paper card slot, the bottom of main control board is provided with a plurality of touch switches, each touch switch corresponds to test paper card slot, the heating film is pasted to the bottom of incubation plate, and is electrically connected with main control board.The utility model has the advantages of large number of channels, easy operation, low cost, beautiful and elegant, and is suitable for use in various environments and multiple scenes.

Description

Technical Field

[0001] This utility model belongs to the field of constant temperature incubator technology, specifically relating to a multi-channel digital display independent timing chromatography test strip constant temperature incubator. Background Technology

[0002] Currently, chromatographic test strip constant temperature incubators are mainly divided into two types: plate type and chamber type. Plate type incubators are greatly affected by ambient temperature. For chromatographic test strips that require high stability of incubation temperature for special projects, plate type incubators cannot meet the requirements. Chamber type incubators, which are available on the market, have smaller incubation channels and higher manufacturing costs, which are not conducive to large-scale, low-cost deployment. Utility Model Content

[0003] The technical problem to be solved by this utility model is to provide a multi-channel digital display independent timing chromatography test strip constant temperature incubator with a large number of channels, convenient operation, low cost, and beautiful appearance, which is suitable for use in a variety of environments and scenarios.

[0004] To address the aforementioned technical problems, this utility model provides a multi-channel digital display independent timing chromatography test strip constant temperature incubator, comprising a shell, a base plate, a main control board, an incubation plate, and a heating film. The base plate is fixedly connected to the bottom of the shell. The main control board, the incubation plate, and the heating film are sequentially arranged inside the shell from top to bottom. The incubation plate has multiple test strip slots for securing test strip cards. The front side plate of the shell has a test strip insertion port corresponding to each test strip slot. The bottom of the main control board is provided with multiple touch switches, each touch switch corresponding to a test strip slot. The heating film is attached to the bottom of the incubation plate and electrically connected to the main control board.

[0005] The device also includes a spring positioning plate, which is positioned above the incubation plate. Multiple bow-shaped springs are located at the bottom of the spring positioning plate, each corresponding to a test strip slot. The bow-shaped springs press the test strip onto the incubation plate, ensuring a tight fit between the test strip and the incubation plate for optimal incubation results.

[0006] The rear panel of the housing is equipped with a switching power supply with an exposed switch button. The switching power supply powers the main control board and the heating film.

[0007] The main control board is equipped with multiple time display digital tubes, which are embedded in the top of the outer casing and are corresponding to the test strip slots.

[0008] The main control board is also equipped with a temperature display digital tube, which is embedded in the top of the outer casing.

[0009] Each of the four corners of the base plate is provided with a foot pad.

[0010] The beneficial effects of the above-mentioned technical solution of this utility model are as follows:

[0011] This invention enables independent timing of a single test strip card through a touch switch corresponding to the test strip card slot on the main control board, uses a heating film to control the temperature, and displays the time and temperature on the time display digital tube and temperature display digital tube respectively. The overall operation is convenient, low in cost, and suitable for use in various environments and scenarios. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the multi-channel digital display independent timing chromatography test strip constant temperature incubator of this utility model;

[0013] Figure 2 This is an exploded view of the multi-channel digital display independent timing chromatography test strip constant temperature incubator of this utility model;

[0014] Figure 3 for Figure 1 Schematic diagram of the cross-sectional structure of AA;

[0015] Figure 4 This is a top view of the multi-channel digital display independent timing chromatography test strip constant temperature incubator of this utility model.

[0016] Explanation of reference numerals in the attached figures:

[0017] 1. Outer shell; 2. Base plate; 3. Main control board; 4. Incubation plate; 5. Heating film; 6. Test strip card slot; 7. Test strip insertion port; 8. Touch switch; 9. Spring positioning plate; 10. Bow spring; 11. Switching power supply; 12. Time display digital tube; 13. Temperature display digital tube; 14. Button; 15. Foot pad; 16. Test strip card. Detailed Implementation

[0018] To make the technical problems, technical solutions and advantages of this utility model clearer, a detailed description will be given below in conjunction with the accompanying drawings and specific embodiments.

[0019] like Figure 1 , 2 As shown, an embodiment of this utility model provides a multi-channel digital display independent timing chromatography test strip constant temperature incubator, including a shell 1, a base plate 2, a main control board 3, an incubation plate 4, and a heating film 5. The base plate 2 is fixedly connected to the bottom of the shell 1. The main control board 3, the incubation plate 4, and the heating film 5 are arranged sequentially from top to bottom inside the shell 1. The incubation plate 4 has multiple test strip slots 6 for securing test strip cards. The front side plate of the shell 1 has a test strip insertion port 7 corresponding to each test strip slot 6. The bottom of the main control board 3 is provided with multiple touch switches 8, each touch switch 8 corresponding to a test strip slot 6. The touch switches mainly serve as automatic timing touch controls to achieve individual timing.

[0020] It should also be noted that the test strip slot in the embodiment can be customized with different slot widths, heights, and depths according to different sizes of the matching chromatography test strip card, so as to adapt to different chromatography test strip cards.

[0021] The heating film 5 is attached to the bottom of the incubation plate 4 and electrically connected to the main control board 3. In this embodiment, the heating film 5 is a PI heating film with a power of 50W, which can be freely set within the range of 0-60℃ from room temperature +5℃.

[0022] It also includes a spring positioning plate 9, which is positioned above the incubation plate 4. Multiple bow-shaped springs 10 are located at the bottom of the spring positioning plate 9, each bow-shaped spring 10 corresponding to a test strip slot 6. In this embodiment, two bow-shaped springs 10 are provided, and both springs 10 simultaneously press the test strip onto the incubation plate 4, ensuring a tight fit between the test strip and the incubation plate 4 for optimal incubation results.

[0023] The rear panel of the housing 1 is fitted with a switching power supply 11 and the switch button is exposed. The switching power supply 11 supplies power to the main control board 3 and the heating film 5.

[0024] The main control board 3 is equipped with multiple time display digital tubes 12, which are embedded in the top of the outer casing 1 and correspond to the test strip slots 6. The main control board 3 also has a temperature display digital tube 13, which is embedded in the top of the outer casing 1. In this embodiment, the main control board 3 also has buttons 14, which are embedded in the top of the outer casing 1 and used to adjust the control time and temperature. The main function of the main control board 3 is to control and set the incubation time using the buttons 14, and also to set and control the temperature using the buttons 14, displaying the time and temperature through the time display digital tubes 12 and 13 respectively, facilitating operation by the operator.

[0025] In this embodiment, a foot pad 15 is provided at each of the four corners of the base plate 2.

[0026] The working principle of this utility model is as follows:

[0027] After freely setting the constant temperature incubation time and temperature, a single test strip 16 can be inserted into the test strip slot 6 of the incubation plate 4 through the test strip insertion port 7, and the test strip 16 is attached to the incubation plate 4 by the bow spring 10. During the insertion process, the touch switch 8 will be triggered to start the individual timing. After the timing is completed, the time display digital tube 12 will display and flash immediately to remind you.

[0028] The above description is the preferred embodiment of this utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of this utility model, and these improvements and modifications should also be considered within the protection scope of this utility model.

Claims

1. A multi-channel digital display independent timing chromatography test strip constant temperature incubator, characterized in that, The device includes an outer shell, a base plate, a main control board, an incubation plate, and a heating film. The base plate is fixedly connected to the bottom of the outer shell. The main control board, the incubation plate, and the heating film are arranged sequentially from top to bottom inside the outer shell. The incubation plate has multiple test strip slots for securing test strip cards. The front side plate of the outer shell has a test strip insertion port corresponding to each test strip slot. The bottom of the main control board has multiple touch switches, each touch switch corresponding to a test strip slot. The heating film is attached to the bottom of the incubation plate and electrically connected to the main control board.

2. The multi-channel digital display independent timing chromatography test strip constant temperature incubator according to claim 1, characterized in that, It also includes a spring positioning plate, which is positioned above the incubation plate. The bottom of the spring positioning plate is provided with multiple bow-shaped springs, each bow-shaped spring corresponding to a test strip slot.

3. The multi-channel digital display independent timing chromatography test strip constant temperature incubator according to claim 1, characterized in that, The rear panel of the housing is equipped with a switching power supply and the switch button is exposed. The switching power supply powers the main control board and the heating film.

4. The multi-channel digital display independent timing chromatography test strip constant temperature incubator according to claim 1, characterized in that, The main control board is equipped with multiple digital time display tubes, which are embedded in the top of the outer casing and are corresponding to the test strip slots.

5. The multi-channel digital display independent timing chromatography test strip constant temperature incubator according to claim 1, characterized in that, The main control board is also equipped with a temperature display digital tube, which is embedded in the top of the casing.

6. The multi-channel digital display independent timing chromatography test strip constant temperature incubator according to claim 1, characterized in that, A foot pad is provided at each of the four corners of the base plate.

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