Water bath heating device convenient to operate

Abstract

The utility model provides a water bath heating device convenient to operate, and particularly relates to the technical field of virus detection.The water bath heating device comprises a water bath heater body, the water bath heater body comprises a bottle body, a controller and a heating tube.When a test tube needs to be heated, the test tube is inserted into a sponge, and the test tube is heated through the arrangement of the sponge; when the test tube is placed in the test tube, the sponge is compressed, the sponge is ensured to be tightly attached to the test tube, and when the test tube is inserted, the sponge can abut against the jacking column, so that the test tube is placed in a heated stock solution, viruses in the test tube are heated, and follow-up experiments are facilitated; and when the test tube is taken out, only the pull rod needs to be pulled upwards, and the jacking column jacks the test tube upwards. The problem that the test tube is completely located in the sponge and inconvenient to take out is solved, so that the test tube is taken out, water on the surface of the test tube is adsorbed through the sponge during taking, and the support can be integrally replaced when the test tube is short.

Description

Technical Field

[0001] The utility model relates to the technical field of virus detection, in particular to a water bath heating device that is easy to operate. Background Art

[0002] When conducting virus detection experiments, water bath heating is often required, that is, placing the test tube in water and heating the substance inside the test tube with hot water. This is to achieve the purpose of dissolving biochemical reagents, inactivating and lysing viruses, and providing the temperature conditions required for PCR reactions. However, when the test tube is taken out after the water bath heating is completed, a small amount of water will adhere to the outer wall of the test tube. In the process of moving the test tube, the water on the outer wall of the test tube will drip onto the laboratory table, causing contamination to the laboratory table. The laboratory table and the outer wall of the test tube need to be wiped manually, which is inconvenient to operate. Utility Model Content

[0003] The utility model aims to provide a water bath heating device that is easy to operate, so as to solve the problem proposed in the above background technology that when the test tube is taken out after the water bath heating, a small amount of water will adhere to the outer wall of the test tube. In the process of moving the test tube, the water on the outer wall of the test tube will drip onto the laboratory table, causing pollution to the laboratory table, and the laboratory table and the outer wall of the test tube need to be wiped manually, which is inconvenient to operate.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a water bath heating device that is easy to operate, comprising a water bath heater body, the water bath heater body comprising a bottle body, a controller and a heating tube, the controller is arranged on the top of the bottle body, the heating tube is arranged inside the bottle body, a mounting mechanism is arranged on the top of the bottle body, the mounting mechanism comprises a fixing block, a connecting plate, a fixing hole, a spring and a stopper, the top of the bottle body is fixedly connected with a fixing block, the outer side of the fixing block is slidably connected with a connecting plate, a fixing hole is opened on one side of the fixing block, one end of the inner cavity of the fixing hole is fixedly connected with a spring, one end of the spring is fixedly connected to the stopper, and one end of the connecting plate is provided with a placing mechanism.

[0005] Preferably, the fixing block is arranged in a T-shaped structure, and the outer wall of the stopper fits with the inner wall of the fixing hole.

[0006] Preferably, the stopper is slidably connected to the fixing hole via a spring.

[0007] Preferably, the placement mechanism includes a connecting tube, a sponge, a connecting rod, a base, a top column and a pull rod, one end of the connecting plate is fixedly connected to the connecting tube, the inner side of the connecting tube is connected to the sponge by gluing, the bottom of the connecting tube is fixedly connected to the connecting rod, one end of the connecting rod is fixedly connected to the base, the bottom of the base slides through the connecting top column, and the outer side of one end of the top column is fixedly connected to the pull rod.

[0008] Preferably, four connecting rods are provided, and the connecting rods are distributed at equal intervals at the bottom of the connecting pipe.

[0009] Preferably, the outer side of the pull rod is slidably connected to the top of the bottle body.

[0010] Compared with the prior art, the utility model has the following beneficial effects: the water bath heating device, which is easy to operate, heats the water in the bottle body through the heating tube when in use; when in use, the connecting tube, the sponge, the connecting rod and the base cooperate to form a bracket for placing the test tube, and the connecting plate is connected to the connecting tube; when the test tube needs to be heated, the test tube is inserted into the sponge; through the setting of the sponge, it is convenient to adapt to test tubes of different thicknesses; during the process of inserting the test tube, the sponge is compressed to ensure that the sponge and the test tube are in close contact; during the process of inserting the test tube, it will resist the top column, so that the test tube is placed in the heated stock solution, and the test tube is heated. The virus inside can be heated to facilitate subsequent experiments. To take out the test tube, you only need to pull the pull rod upwards, and the top column will push the test tube upward to prevent the test tube from being completely in the sponge and inconvenient to take out. The test tube is then taken out, and when taking it out, the water on the surface of the test tube is adsorbed by the sponge. If you encounter a shorter test tube, you can also replace the bracket as a whole. When replacing the bracket, you only need to press the stop block to compress the spring, and the stop block slides into the fixed hole, and then the connecting plate is slid onto the fixed block. After the connecting plate is installed, the spring rebounds, and the stop block limits the connecting plate, thereby installing the connecting plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a structural schematic diagram of the appearance of the utility model;

[0012] Figure 2 This is a schematic diagram of the structure of the fixed block and the connecting plate cooperating with each other in the utility model;

[0013] Figure 3 This is a schematic diagram of the installation mechanism structure of the utility model;

[0014] Figure 4 It is a schematic diagram of the placement mechanism structure of the utility model.

[0015] In the figure: 1. water bath heater body; 2. bottle body; 3. controller; 4. heating tube; 5. mounting mechanism; 501. fixing block; 502. connecting plate; 503. fixing hole; 504. spring; 505. stopper; 6. placing mechanism; 601. connecting tube; 602. sponge; 603. connecting rod; 604. base; 605. top column; 606. pull rod. DETAILED DESCRIPTION

[0016] 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.

[0017] It should be noted that the structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the conditions under which this application can be implemented. Therefore, they have no substantive technical significance. Any structural modification, change in proportional relationship or adjustment of size should still fall within the scope of the technical content disclosed in this application without affecting the effects and purposes that can be achieved by this application.

[0018] Example

[0019] See also Figure 1-4 The utility model discloses a water bath heating device which is easy to operate: it comprises a water bath heater body 1, the water bath heater body 1 comprises a bottle body 2, a controller 3 and a heating tube 4, the controller 3 is arranged on the top of the bottle body 2, the heating tube 4 is arranged inside the bottle body 2, a mounting mechanism 5 is arranged on the top of the bottle body 2, the mounting mechanism 5 comprises a fixing block 501, a connecting plate 502, a fixing hole 503, a spring 504 and a stopper 505, the top of the bottle body 2 is fixedly connected with the fixing block 501, the outer side of the fixing block 501 is slidably connected with the connecting plate 502, a fixing hole 503 is opened on one side of the fixing block 501, one end of the inner cavity of the fixing hole 503 is fixedly connected with the spring 504, the spring 504 One end of the connecting plate 502 is fixedly connected to the stopper 505, and one end of the connecting plate 502 is provided with a placing mechanism 6. When in use, the water in the bottle body 2 is heated by the heating tube 4. When in use, the connecting tube 601, the sponge 602, the connecting rod 603 and the base 604 cooperate to form a bracket for placing the test tube, and the connecting plate 502 is connected to the connecting tube 601. When replacing the bracket, it is only necessary to press the stopper 505 to compress the spring 504, and the stopper 505 slides into the fixing hole 503, and then the connecting plate 502 slides onto the fixing block 501. After the connecting plate 502 is installed, the spring 504 rebounds, and the stopper 505 limits the connecting plate 502, thereby installing the connecting plate 502.

[0020] In order to facilitate the installation of the connecting plate 502 , the fixing block 501 is provided with a T-shaped structure, and the outer wall of the stopper 505 is fitted with the inner wall of the fixing hole 503 .

[0021] In order to facilitate the installation of the connecting plate 502 , the stopper 505 is slidably connected to the fixing hole 503 via the spring 504 .

[0022] In order to facilitate taking the test tube, the placement mechanism 6 includes a connecting tube 601, a sponge 602, a connecting rod 603, a base 604, a top column 605 and a pull rod 606. One end of the connecting plate 502 is fixedly connected to the connecting tube 601, the inner side of the connecting tube 601 is connected to the sponge 602 by gluing, the bottom of the connecting tube 601 is fixedly connected to the connecting rod 603, one end of the connecting rod 603 is fixedly connected to the base 604, the bottom of the base 604 slides through the connecting top column 605, and the outer side of one end of the top column 605 is fixedly connected to the pull rod 606. When the test tube needs to be heated, the test tube is inserted into the sponge 602 and the sponge 60 2 is set up to facilitate adapting to test tubes of different thicknesses. During the process of placing the test tube, the sponge 602 is compressed to ensure that the sponge 602 is tightly attached to the test tube. During the process of inserting the test tube, it will resist the top column 605, so that the test tube is placed in the heated stock solution, and the virus in the test tube is heated to facilitate subsequent experiments. To take out the test tube, you only need to pull the pull rod 606 upwards, and the top column 605 will push the test tube upward to prevent the problem that the test tube is completely in the sponge 602 and is inconvenient to take out, so as to take out the test tube. When taking it out, the water on the surface of the test tube is adsorbed by the sponge 602. In case of a shorter test tube, the bracket can also be replaced as a whole.

[0023] In order to facilitate taking the test tube, four connecting rods 603 are provided, and the connecting rods 603 are evenly spaced at the bottom of the connecting tube 601 .

[0024] In order to facilitate taking the test tube, the outer side of the pull rod 606 is slidably connected with the top of the bottle body 2.

[0025] Working principle: When in use, the water in the bottle body 2 is heated by the heating tube 4. When in use, the connecting tube 601, the sponge 602, the connecting rod 603 and the base 604 cooperate to form a bracket for placing the test tube, and the connecting plate 502 is connected to the connecting tube 601. When the test tube needs to be heated, the test tube is inserted into the sponge 602. The setting of the sponge 602 is convenient for adapting to test tubes of different thicknesses. During the process of inserting the test tube, the sponge 602 is compressed to ensure that the sponge 602 and the test tube are tightly attached. During the process of inserting the test tube, it will resist the top column 605, so that the test tube is placed in the heated stock solution, and the virus in the test tube is heated, which is convenient for subsequent experiments. To take out the test tube, you only need to pull the pull upwards. Rod 606 and top column 605 push the test tube upward to prevent the test tube from being completely in the sponge 602 and inconvenient to take out, so as to take out the test tube. When taking it out, the water on the surface of the test tube is adsorbed by the sponge 602. When encountering a shorter test tube, the bracket can also be replaced as a whole. When replacing the bracket, it is only necessary to press the stopper 505 to compress the spring 504, and the stopper 505 slides into the fixing hole 503, and then the connecting plate 502 is slid into the fixing block 501. After the connecting plate 502 is installed, the spring 504 rebounds, and the stopper 505 limits the connecting plate 502, so as to install the connecting plate 502. The model of the water bath heater body 1 is: KM1-SYP-D.

[0026] 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 implementation rules 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 water bath heating device that is easy to operate, comprising a water bath heater body (1), wherein the water bath heater body (1) comprises a bottle body (2), a controller (3) and a heating tube (4), characterized in that: The controller (3) is arranged on the top of the bottle body (2), the heating tube (4) is arranged inside the bottle body (2), a mounting mechanism (5) is arranged on the top of the bottle body (2), the mounting mechanism (5) comprises a fixing block (501), a connecting plate (502), a fixing hole (503), a spring (504) and a stopper (505), the top of the bottle body (2) is fixedly connected with the fixing block (501), the outer side of the fixing block (501) is slidably connected with the connecting plate (502), a fixing hole (503) is opened on one side of the fixing block (501), one end of the inner cavity of the fixing hole (503) is fixedly connected with the spring (504), one end of the spring (504) is fixedly connected with the stopper (505), and one end of the connecting plate (502) is provided with a placement mechanism (6).

2. A water bath heating device that is easy to operate according to claim 1, characterized in that: The fixing block (501) is arranged in a T-shaped structure, and the outer wall of the stopper (505) fits the inner wall of the fixing hole (503).

3. The water bath heating device according to claim 1, which is easy to operate, is characterized in that: The stopper (505) is slidably connected to the fixing hole (503) via a spring (504).

4. The water bath heating device according to claim 1, which is easy to operate, is characterized in that: The placement mechanism (6) comprises a connecting tube (601), a sponge (602), a connecting rod (603), a base (604), a top column (605) and a pull rod (606); one end of the connecting plate (502) is fixedly connected to the connecting tube (601); the inner side of the connecting tube (601) is connected to the sponge (602) by gluing; the bottom of the connecting tube (601) is fixedly connected to the connecting rod (603); one end of the connecting rod (603) is fixedly connected to the base (604); the bottom of the base (604) slides through the connecting top column (605); the outer side of one end of the top column (605) is fixedly connected to the pull rod (606).

5. The water bath heating device according to claim 4, which is easy to operate, is characterized in that: Four connecting rods (603) are provided, and the connecting rods (603) are distributed at equal intervals at the bottom of the connecting pipe (601).

6. The easy-to-operate water bath heating device according to claim 4, characterized in that: The outer side of the pull rod (606) is slidably connected to the top of the bottle body (2).

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