Cell detection kit

Abstract

The utility model relates to a cell detection kit which comprises a reagent shell, the top of the reagent shell is hinged and provided with a protective cover, the reagent shell is internally provided with a placement bin, and the placement bin is internally provided with an adjusting assembly; and the adjusting assembly comprises two movable plates which are movably installed in the containing bin, arc-shaped grooves are formed in the two movable plates, a reset spring is fixedly installed between every two movable plates, and inclined blocks are fixedly installed at one ends of the two movable plates. According to the cell detection kit, the reagent shell, the protective cover, the placement bin, the adjusting assembly and the like are arranged to be matched, the distance between every two movable plates is adjusted according to test tubes with different calibers to adapt to the test tubes with different sizes, the test tubes are placed between every two arc-shaped grooves, a screw rod is twisted, and the test tubes are placed in the arc-shaped grooves. The twisting of the screw rod enables every two movable plates to be close to each other, at the moment, the reset spring is extruded, and finally the test tubes with different calibers can be fixed.

Description

Technical Field

[0001] The utility model relates to the technical field of detection kits, in particular to a cell detection kit. Background Art

[0002] Cell detection kits are experimental tools used to detect cell characteristics and functions. These kits usually contain reagents and reagent components required for related experiments such as cell counting, viability, apoptosis, cell cycle, cell differentiation, etc. Cell detection kits help researchers quickly and accurately obtain information on cell characteristics and functions, thereby better understanding areas such as cell biology, pathophysiology and drug screening.

[0003] In the current design of cell detection kits, a box body, a box cover and a fixing frame for placing cell reagents are usually included. The fixing frame is located inside the box body, and its main function is to provide stable support for the cell reagents. After the cell reagents are placed in the fixing frame, the box cover will be closed, and the fasteners on the box cover will ensure a tight connection between the box cover and the box body, thereby completing the closed storage of the cell detection reagents. However, the existing cell detection reagent fixing method has some limitations. Due to the diversity of sizes of cell detection reagents, when cell detection reagents of different sizes need to be stored, boxes of different specifications must be used to adapt to the size differences. This situation reduces the versatility and practicality of the box body and increases the inconvenience and cost of use. Therefore, a cell detection kit is proposed to solve the above-mentioned problems. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a cell detection reagent kit having the advantages of fixing reagent tubes of different sizes, etc., and solves some limitations of the existing cell detection reagent fixing method. Due to the diversity of sizes of cell detection reagents, when cell detection reagents of different sizes need to be stored, different specifications of boxes must be used to adapt to the size differences, which reduces the versatility and practicality of the box.

[0005] To achieve the above object, the utility model provides the following technical solutions: a cell detection kit, comprising a reagent housing, a protective cover is hingedly installed on the top of the reagent housing, a placement compartment is opened inside the reagent housing, and an adjustment component is installed inside the placement compartment;

[0006] The adjustment component includes two groups of movable plates movably installed inside the placement bin, arc grooves are provided inside the two groups of movable plates, a return spring is fixedly installed between every two movable plates, an inclined block is fixedly installed at one end of the two movable plates, two movable plates are movably installed inside the placement bin, pushing blocks are fixedly installed at both ends of the left sides of the two movable plates, and two screws are movably installed inside the reagent shell.

[0007] Preferably, a rubber cover is fixedly mounted on the bottom of the protective cover, the rubber cover is fitted with the top of the reagent housing, and a temperature monitor is fixedly mounted on the left inner wall of the placement bin.

[0008] Preferably, a test tube is installed between every two of the arc-shaped grooves, and the movable plate is made of a rubber plate. The right outer surface of the reagent housing is provided with a thread groove adapted to the two screw rods, and the two screw rods penetrate the thread groove and extend to the outside of the reagent housing.

[0009] Preferably, one end of the two screw rods is connected to the surface of the movable plate through a bearing seat, and each pushing block is extrusion-fitted with the inclined surface of the corresponding inclined block.

[0010] Preferably, a temperature control component is fixedly installed inside the reagent shell and at the bottom of the placement bin, and the temperature control component includes an installation bin opened inside the reagent shell, heating pipes are fixedly installed on the left and right inner walls of the installation bin, a cooler is fixedly installed inside the reagent shell, a micro water pump is fixedly installed inside the reagent shell, a delivery pipe is fixedly installed at the water outlet of the micro water pump, a cooling pipe located inside the installation bin is fixedly installed on one end of the delivery pipe away from the micro water pump, and an electric fan is fixedly installed on the inner bottom wall of the installation bin.

[0011] Preferably, the installation chamber is located at the bottom of the placement chamber, and the installation chamber and the placement chamber are connected, and the cooling pipe is located at the top of the electric fan.

[0012] Preferably, the cooling pipe is made of a serpentine pipe, one end of the cooling pipe away from the delivery pipe extends to the interior of the cooler, and a water inlet pipe extending to the interior of the cooler is fixedly installed at the water inlet of the micro water pump.

[0013] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0014] 1. The cell detection kit can adapt to test tubes of different sizes by adjusting the distance between each two movable plates according to test tubes of different calibers by setting the coordination among the reagent housing, the protective cover, the placement chamber and the adjustment component. The test tube is placed between each two arc grooves, and the screw is twisted. The twisting of the screw makes each two movable plates close to each other. At this time, the reset spring is squeezed, and finally the test tubes of different calibers can be fixed to prevent the test tubes from shaking inside the reagent housing, and at the same time, the test tubes can be prevented from collision and damage, thereby improving safety.

[0015] 2. The cell detection reagent kit is provided with a temperature monitor and a temperature control component. The temperature inside the storage bin is monitored by the temperature monitor, and the temperature inside the reagent shell is adjusted according to the temperature required by the cell detection reagent. When the temperature is too low, the temperature inside the installation bin can be increased by a heating tube, and the hot air floats upward and enters the storage bin, which can prevent the biological components in the cell detection reagent from reducing their activity when the temperature is too low and affecting the efficacy of the reagent; when the temperature is too high, the water inside the cooler can be pumped out by a micro water pump and transported to the cooling tube, and the cold air can be transported to the storage bin by an electric fan, which can ensure the stability and integrity of the cell detection reagent. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional diagram of the structure of the utility model;

[0017] Figure 2 This is a top view of the structure of the utility model;

[0018] Figure 3 It is a partial structural sectional view of the utility model;

[0019] Figure 4 It is a top view of the local structure of the temperature control component of the utility model.

[0020] In the figure: 1. reagent housing; 2. protective cover; 3. storage compartment; 4. rubber cover; 5. test tube; 6. adjustment component; 601. movable plate; 602. arc groove; 603. reset spring; 604. inclined block; 605. moving plate; 606. pushing block; 607. screw; 7. temperature monitor; 8. temperature control component; 801. installation compartment; 802. heating tube; 803. cooler; 804. micro water pump; 805. delivery pipe; 806. cooling pipe; 807. electric fan. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-4 A cell detection kit in this embodiment includes a reagent housing 1, a protective cover 2 is hingedly installed on the top of the reagent housing 1, a placement compartment 3 is opened inside the reagent housing 1, and an adjustment component 6 is installed inside the placement compartment 3.

[0023] It should be noted that a cell detection kit can be formed by cooperating between the reagent housing 1, the protective cover 2, the placement chamber 3, the adjustment component 6 and the temperature control component 8. The cell detection kit is an experimental tool for detecting cell characteristics and functions. These kits usually contain reagents and reagent components required for related experiments such as cell counting, viability, apoptosis, cell cycle, and cell differentiation.

[0024] A rubber cover 4 is fixedly mounted on the bottom of the protective cover 2 , and the rubber cover 4 fits the top of the reagent housing 1 . A temperature monitor 7 is fixedly mounted on the left inner wall of the storage bin 3 . The temperature monitor 7 is an instrument for measuring and monitoring the reagent housing 1 .

[0025] Specifically, the rubber cover 4 installed at the bottom of the protective cover 2 fits tightly with the reagent housing 1 , which can ensure the sealing of the reagent housing 1 and prevent the reagent inside the reagent housing 1 from leaking out.

[0026] The adjustment component 6 includes two groups of movable plates 601 movably installed inside the placement bin 3, arc grooves 602 are provided inside the two groups of movable plates 601, a return spring 603 is fixedly installed between every two movable plates 601, an inclined block 604 is fixedly installed at one end of the two movable plates 601, two movable plates 605 are movably installed inside the placement bin 3, pushing blocks 606 are fixedly installed at both ends of the left sides of the two movable plates 605, and two screws 607 are movably installed inside the reagent shell 1.

[0027] Specifically, the screw rod 607 is twisted, and the twisting of the screw rod 607 will push the movable plate 605 to move. The movement of the movable plate 605 pushes the inclined block 604 to move through the pushing block 606, so that every two movable plates 601 are close to each other. At this time, the reset spring 603 is squeezed, and finally the test tubes 5 of different calibers can be fixed to prevent the test tubes 5 from shaking inside the reagent housing 1.

[0028] A test tube 5 is installed between every two arc grooves 602 , and the movable plate 601 is made of a rubber plate. The right outer surface of the reagent housing 1 is provided with thread grooves adapted to the two screw rods 607 , and the two screw rods 607 penetrate the thread grooves and extend to the outside of the reagent housing 1 .

[0029] Specifically, the movable plate 601 is made of a rubber plate, which can protect the test tube 5, and the provided threaded groove can allow the screw rod 607 to rotate inside the threaded groove.

[0030] A temperature control component 8 is fixedly installed inside the reagent shell 1 and at the bottom of the placement bin 3, and the temperature control component 8 includes an installation bin 801 opened inside the reagent shell 1, and heating tubes 802 are fixedly installed on the left and right inner walls of the installation bin 801. A cooler 803 is fixedly installed inside the reagent shell 1, and a micro water pump 804 is fixedly installed inside the reagent shell 1. A delivery pipe 805 is fixedly installed at the water outlet of the micro water pump 804, and a cooling pipe 806 located inside the installation bin 801 is fixedly installed at one end of the delivery pipe 805 away from the micro water pump 804, and an electric fan 807 is fixedly installed on the inner bottom wall of the installation bin 801.

[0031] Specifically, when the temperature is too low, the temperature inside the installation bin 801 can be raised by the heating tube 802; when the temperature is too high, the water inside the cooler 803 can be pumped out by the micro water pump 804 and transported to the cooling tube 806, and the cold air can be transported to the placement bin 3 by the electric fan 807, so as to ensure the stability and integrity of the cell detection reagent.

[0032] In summary, the cell detection kit can adapt to test tubes 5 of different sizes by setting the coordination among the reagent housing 1, the protective cover 2, the placement chamber 3 and the adjustment component 6, and adjusting the distance between each two movable plates 601 according to the test tubes 5 of different calibers. The test tube 5 is placed between each two arc grooves 602, and the screw 607 is twisted. The twisting of the screw 607 will push the movable plate 605 to move. The movement of the movable plate 605 pushes the inclined block 604 to move through the pushing block 606, so that each two movable plates 601 are close to each other. At this time, the reset spring 603 is squeezed, and finally the test tubes 5 of different calibers can be fixed to prevent the test tubes 5 from shaking inside the reagent housing 1, and at the same time, the test tubes 5 can be prevented from collision and damage, thereby improving safety.

[0033] In addition, by setting a temperature monitor 7 and a temperature control component 8, the temperature inside the placement bin 3 is monitored by the temperature monitor 7, and the temperature inside the reagent housing 1 is adjusted according to the temperature required by the cell detection reagent. When the temperature is too low, the temperature inside the installation bin 801 can be increased by the heating tube 802, and the hot air floats upward and enters the placement bin 3, which can prevent the biological components in the cell detection reagent from reducing their activity when the temperature is too low and affecting the efficacy of the reagent; when the temperature is too high, the water inside the cooler 803 can be extracted by the micro water pump 804 and transported to the cooling tube 806, and the cold air can be transported to the placement bin 3 by the electric fan 807, which can ensure the stability and integrity of the cell detection reagent.

[0034] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cell detection kit, comprising a reagent housing (1), characterized in that: A protective cover (2) is hingedly mounted on the top of the reagent housing (1); a storage compartment (3) is provided inside the reagent housing (1); and an adjustment component (6) is installed inside the storage compartment (3); The adjustment component (6) comprises two groups of movable plates (601) movably installed inside the placement bin (3), the inside of the two groups of movable plates (601) are provided with arc grooves (602), a return spring (603) is fixedly installed between each two movable plates (601), one end of the two movable plates (601) is fixedly installed with an inclined block (604), the inside of the placement bin (3) is provided with two movable plates (605), the left ends of the two movable plates (605) are fixedly installed with push blocks (606), and the inside of the reagent housing (1) is provided with two screws (607) movably installed.

2. A cell detection kit according to claim 1, characterized in that: A rubber cover (4) is fixedly mounted on the bottom of the protective cover (2), and the rubber cover (4) is in contact with the top of the reagent housing (1). A temperature monitor (7) is fixedly mounted on the left inner wall of the storage compartment (3).

3. A cell detection kit according to claim 1, characterized in that: A test tube (5) is installed between every two of the arc-shaped grooves (602), and the movable plate (601) is made of a rubber plate. The right outer surface of the reagent housing (1) is provided with a thread groove adapted to the two screw rods (607), and the two screw rods (607) penetrate the thread groove and extend to the outside of the reagent housing (1).

4. A cell detection kit according to claim 1, characterized in that: One end of each of the two screw rods (607) is connected to the surface of the movable plate (605) via a bearing seat, and each push block (606) is extruded and fitted with the inclined surface of the corresponding inclined block (604).

5. A cell detection kit according to claim 1, characterized in that: A temperature control component (8) is fixedly installed inside the reagent housing (1) and at the bottom of the placement chamber (3), and the temperature control component (8) comprises an installation chamber (801) opened inside the reagent housing (1), heating pipes (802) are fixedly installed on the left and right inner walls of the installation chamber (801), a cooler (803) is fixedly installed inside the reagent housing (1), a micro water pump (804) is fixedly installed inside the reagent housing (1), a delivery pipe (805) is fixedly installed at the water outlet of the micro water pump (804), a cooling pipe (806) located inside the installation chamber (801) is fixedly installed at one end of the delivery pipe (805) away from the micro water pump (804), and an electric fan (807) is fixedly installed on the inner bottom wall of the installation chamber (801).

6. A cell detection kit according to claim 5, characterized in that: The installation chamber (801) is located at the bottom of the placement chamber (3), and the installation chamber (801) and the placement chamber (3) are interconnected. The cooling pipe (806) is located at the top of the electric fan (807).

7. A cell detection kit according to claim 5, characterized in that: The cooling pipe (806) is made of a serpentine pipe, and one end of the cooling pipe (806) away from the delivery pipe (805) extends to the interior of the cooler (803), and a water inlet pipe extending to the interior of the cooler (803) is fixedly installed at the water inlet of the micro water pump (804).

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