Chemical detection kit with constant temperature effect

Abstract

The utility model relates to the technical field of kits, in particular to a chemical detection kit with a constant temperature effect, which comprises a kit body, a cover body is arranged at the upper end of the kit body, a temperature sensor is arranged in the middle of the lower wall in the kit body, and a fixed plate is fixedly connected to the upper part of the inner side wall of the kit body. The upper end of the fixed plate is fixedly connected with a plurality of placing cylinders in a penetrating manner, placing grooves are formed in the upper ends of the placing cylinders, a plurality of ventilation holes are formed in the outer surfaces of the placing cylinders, movable grooves are formed in the inner left parts and the inner right parts of the placing cylinders, and springs are fixedly connected to the inner walls of the movable grooves. According to the chemical detection kit with the constant temperature effect disclosed by the utility model, reagent tubes can be separately placed in order, collision caused by accumulation of the reagent tubes is avoided, and the temperature in the kit body can be rapidly reduced, so that the reagent tubes can rapidly reach a constant temperature state.

Description

Technical Field

[0001] The utility model relates to the technical field of reagent kits, in particular to a chemical detection reagent kit with a constant temperature effect. Background Art

[0002] The test kit is a box for containing chemical reagents for testing chemical components, drug residues, virus types, etc. It is generally used in hospitals and pharmaceutical companies. Most of the existing test kits use ice to keep the internal temperature low for a long time, which usually does not have the effect of heat preservation or constant temperature. As a result, some chemical reagents with certain storage environment temperature requirements are not convenient to be stored in the test kit for a long time. In addition, multiple reagent tubes are placed in the test kit, which is easy to accumulate and cause bumps, causing unnecessary losses. Therefore, we launched a new chemical detection kit with constant temperature effect. Utility Model Content

[0003] The main purpose of the utility model is to provide a chemical detection kit with a constant temperature effect, which can effectively solve the problems in the background technology.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0005] A chemical detection kit with a constant temperature effect comprises a box body, a cover body is arranged at the upper end of the box body, a temperature sensor is arranged at the middle of the lower wall of the box body, a fixing plate is fixedly connected to the upper part of the inner wall of the box body, a plurality of placement tubes are inserted and fixedly connected to the upper end of the fixing plate, a plurality of placement tubes are arranged at the upper ends of the placement tubes, a plurality of ventilation holes are arranged on the outer surfaces of the placement tubes, a plurality of movable grooves are arranged at the left and right parts of the placement tubes, a plurality of springs are fixedly connected to the inner walls of the movable grooves, and a plurality of springs are remotely connected to the inner wall of the movable grooves. One end away from the inner wall of the movable groove is fixedly connected to a limiting plate, one end of several of the limiting plates away from the spring is fixedly connected to a limiting column, one end of several of the limiting columns away from the limiting plate is fixedly connected to a friction plate, a micro air cooler is fixedly installed on the rear end of the box body, the output end of the micro air cooler is fixedly connected to an air inlet pipe, the end of the air inlet pipe away from the micro air cooler is fixedly connected to a diverter ring, the left part of the outer surface of the diverter ring, the right part of the outer surface and the front of the outer surface are fixedly connected to fixing columns, and a plurality of air outlets are arranged on the inner wall of the diverter ring.

[0006] Preferably, the plurality of placement tubes are distributed at equal distances, and the plurality of placement tubes do not contact each other.

[0007] Preferably, outer surfaces of several of the limiting plates are movably connected to inner walls of several movable grooves respectively.

[0008] Preferably, one end of a plurality of the limiting posts away from the limiting sheet extends into corresponding placement grooves respectively, and two adjacent limiting posts are symmetrically distributed.

[0009] Preferably, the air inlet pipe is interlacedly connected with the box body, and the diverter ring is located inside the box body.

[0010] Preferably, one end of the three fixing columns away from the diverter ring is fixedly connected to the inner wall of the box body.

[0011] Preferably, the plurality of air outlets are distributed at equal distances.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] 1. By placing the reagent tube in the placement groove, the reagent tube is squeezed by two limit columns under the action of the spring, and the two friction plates are tightly fitted with the outer surface of the reagent tube, so that the reagent tube can be limited in the placement groove. At the same time, a number of placement cylinders are set, and the several placement cylinders are distributed at equal distances, so that the reagent tubes can be separated and placed neatly to avoid bumps caused by stacking together;

[0014] 2. The temperature inside the box is detected by a temperature sensor. When the temperature is too high, the micro air cooler is started. The micro air cooler sends cold air into the diverter ring through the air inlet pipe, and then sends the cold air into the box through several air outlets. Since several air outlets are equidistantly distributed inside the box, the temperature inside the box can be quickly reduced. At the same time, ventilation holes are set on the outer surfaces of several placement tubes, so that the reagent tubes can quickly reach a constant temperature state. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of a chemical detection kit with a constant temperature effect according to the utility model;

[0016] Figure 2 This is a schematic diagram of the planar structure of a chemical detection kit with a constant temperature effect according to the utility model;

[0017] Figure 3 This is a schematic diagram of the overall structure of a placement tube for a chemical detection kit with a constant temperature effect according to the utility model;

[0018] Figure 4 The utility model is a schematic diagram of the overall structure of a diverter ring of a chemical detection kit with a constant temperature effect.

[0019] In the figure: 1. box body; 2. cover body; 3. temperature sensor; 4. fixing plate; 5. placement cylinder; 6. placement slot; 7. ventilation hole; 8. movable slot; 9. spring; 10. limit plate; 11. limit column; 12. friction plate; 13. micro air cooler; 14. air inlet pipe; 15. diverter ring; 16. fixing column; 17. air outlet. DETAILED DESCRIPTION

[0020] 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.

[0021] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0022] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0023] See also Figure 1-4 , the utility model provides a technical solution:

[0024] A chemical detection kit with a constant temperature effect, comprising a box body 1, a cover body 2 is arranged at the upper end of the box body 1, a temperature sensor 3 is arranged at the middle of the lower wall of the box body 1, a fixing plate 4 is fixedly connected to the upper part of the inner wall of the box body 1, a plurality of placement tubes 5 are inserted and fixedly connected at the upper end of the fixing plate 4, a plurality of placement tubes 5 are arranged at the upper ends thereof with placement grooves 6, a plurality of placement tubes 5 are arranged at the outer surfaces thereof with a plurality of ventilation holes 7, a plurality of placement tubes 5 are arranged at the left and right parts thereof with movable grooves 8, a plurality of movable grooves 8 are fixedly connected to the inner walls thereof with springs 9, and one end of the plurality of springs 9 is away from the inner wall of the movable grooves 8 They are all fixedly connected with limiting plates 10, and the ends of several limiting plates 10 away from the spring 9 are fixedly connected with limiting columns 11, and the ends of several limiting columns 11 away from the limiting plates 10 are fixedly connected with friction plates 12. A micro air cooler 13 is fixedly installed at the rear end of the box body 1, and the output end of the micro air cooler 13 is fixedly connected with an air inlet pipe 14, and the end of the air inlet pipe 14 away from the micro air cooler 13 is fixedly connected with a diverter ring 15, and the left and right outer surfaces of the diverter ring 15 and the front of the outer surface are fixedly connected with fixing columns 16, and the inner wall of the diverter ring 15 is provided with a plurality of air outlets 17.

[0025] In this embodiment, a plurality of placement tubes 5 are distributed at equal distances, and the plurality of placement tubes 5 do not contact each other, the outer surfaces of a plurality of limiting plates 10 are movably connected to the inner walls of a plurality of movable grooves 8, and a plurality of limiting columns 11 extend from one end of the limiting plates 10 to the corresponding placement grooves 6, and two adjacent limiting columns 11 are distributed symmetrically on the left and right. The reagent tube is squeezed by the two limiting columns 11 under the action of the spring 9, and at the same time, the two friction plates 12 are tightly fitted to the outer surface of the reagent tube, so that the reagent tube can be limited in the placement groove 6. At the same time, a plurality of placement tubes 5 are provided, and the plurality of placement tubes 5 are distributed at equal distances, so that the reagent tubes can be separated and placed neatly to avoid being piled up and causing bumps.

[0026] In this embodiment, the air inlet pipe 14 is connected with the box body 1 through an insertion, the diverter ring 15 is located inside the box body 1, the ends of the three fixing columns 16 away from the diverter ring 15 are fixedly connected to the inner wall of the box body 1, and a plurality of air outlets 17 are distributed at equal distances, so that the temperature inside the box body 1 can be quickly reduced.

[0027] It should be noted that the utility model is a chemical detection kit with a constant temperature effect. During use, by placing the reagent tube in the placement groove 6, the reagent tube is squeezed by two limit columns 11 under the action of the spring 9, and at the same time, the two friction plates 12 are tightly fitted with the outer surface of the reagent tube, so that the reagent tube can be limited in the placement groove 6. At the same time, a number of placement tubes 5 are provided, and the plurality of placement tubes 5 are distributed at equal distances, so that the reagent tubes can be separated and placed neatly to avoid being piled up together and causing bumps. The temperature inside the box body 1 is detected by the temperature sensor 3. When the temperature is too high, the micro-cooler 13 is started, and the micro-cooler 13 sends cold air into the diverter ring 15 through the air inlet pipe 14, and then the cold air is sent into the box body 1 through the plurality of air outlets 17. Since the plurality of air outlets 17 are distributed at equal distances inside the box body 1, the temperature inside the box body 1 can be quickly reduced. At the same time, ventilation holes 7 are provided on the outer surfaces of the plurality of placement tubes 5, so that the reagent tube can quickly reach a constant temperature state.

[0028] 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 chemical detection kit with a constant temperature effect, comprising a box body (1), characterized in that: The upper end of the box body (1) is provided with a cover body (2), the middle part of the lower inner wall of the box body (1) is provided with a temperature sensor (3), the upper part of the inner wall of the box body (1) is fixedly connected with a fixing plate (4), the upper end of the fixing plate (4) is inserted and fixedly connected with a plurality of placement tubes (5), the upper ends of the plurality of placement tubes (5) are provided with placement grooves (6), the outer surfaces of the plurality of placement tubes (5) are provided with a plurality of ventilation holes (7), the inner left and right parts of the plurality of placement tubes (5) are provided with movable grooves (8), the inner walls of the plurality of movable grooves (8) are fixedly connected with springs (9), and the ends of the plurality of springs (9) away from the inner walls of the movable grooves (8) are fixedly connected with limiting plates (10), one end of several of the limit plates (10) away from the spring (9) is fixedly connected to the limit column (11), one end of several of the limit columns (11) away from the limit plate (10) is fixedly connected to the friction plate (12), a micro air cooler (13) is fixedly installed at the rear end of the box body (1), the output end of the micro air cooler (13) is fixedly connected to the air inlet pipe (14), the end of the air inlet pipe (14) away from the micro air cooler (13) is fixedly connected to the diverter ring (15), the left part of the outer surface, the right part of the outer surface and the front part of the outer surface of the diverter ring (15) are fixedly connected to the fixing column (16), and the inner wall of the diverter ring (15) is provided with a plurality of air outlets (17).

2. A chemical detection kit with a constant temperature effect according to claim 1, characterized in that: The plurality of placement cylinders (5) are distributed at equal distances, and the plurality of placement cylinders (5) do not contact each other.

3. A chemical detection kit with a constant temperature effect according to claim 1, characterized in that: The outer surfaces of the plurality of limit plates (10) are movably connected to the inner walls of the plurality of movable grooves (8) respectively.

4. A chemical detection kit with a constant temperature effect according to claim 1, characterized in that: One end of a plurality of the limiting columns (11) away from the limiting sheet (10) extends into the corresponding placement groove (6), and two adjacent limiting columns (11) are symmetrically distributed.

5. A chemical detection kit with a constant temperature effect according to claim 1, characterized in that: The air inlet pipe (14) is connected to the box body (1) in an interlaced manner, and the diverter ring (15) is located inside the box body (1).

6. A chemical detection kit with a constant temperature effect according to claim 1, characterized in that: One end of the three fixing columns (16) away from the diverter ring (15) is fixedly connected to the inner wall of the box body (1).

7. A chemical detection kit with a constant temperature effect according to claim 1, characterized in that: The plurality of air outlets (17) are distributed at equal distances.

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