Water bath kettle

Abstract

The utility model discloses a water bath kettle which comprises a water bath kettle shell, a water bath kettle top cover is arranged above the water bath kettle shell, connecting blocks are arranged at the bottom end of the water bath kettle top cover and located on the two sides of the water bath kettle shell, and a rotating shaft is arranged at one end of one connecting block. The rotating shaft penetrates through one connecting block and the water bath kettle shell and extends to the inner side of the other connecting block, and a storage rack is arranged on the inner side of the water bath kettle shell. According to the water bath kettle, when the top cover of the water bath kettle is opened or closed, the rotating shaft drives the storage rack to ascend or descend through the transmission gear, so that a worker can conveniently take and replace a reagent tube in the storage rack, and the reagent tube can be conveniently taken and replaced while the storage rack ascends and descends in the water bath kettle shell through the lifting block; and the cleaning rolling brush is attached to the inner wall of the water bath kettle shell, so that scale on the inner wall of the water bath kettle shell can be conveniently cleaned through the cleaning rolling brush.

Description

Technical Field

[0001] The utility model relates to the technical field of water bath pots, in particular to a water bath pot. Background Art

[0002] Enzyme preparations are widely used, mainly as pharmaceutical intermediates, food processing additives and growth promoters for livestock and poultry breeding. Enzyme preparation production requires the use of water baths, which are mainly used for distillation, drying, concentration, and warm soaking of chemicals or biological products in laboratories. They can also be used for constant temperature heating and other temperature tests. They are essential tools for biology, genetics, viruses, aquatic products, environmental protection, medicine, health, laboratories, analysis rooms, education and scientific research.

[0003] Among them, the existing patent CN202320509791.5 is a water bath, the height of which is greater than the depth of the pot body. Water is injected into the water inlet cavity. After the water fills the water inlet cavity, it flows into the pot body. The heater of the water bath heats and keeps the water in the pot body warm, and then the water in the water inlet cavity evenly heats and keeps the glassware warm. The setting of the telescopic frame improves the heating effect of the water bath on the glassware; and after the sliding frame slides to the required height, the groove wall of the sliding frame can be pressed by the limiter to maintain the height of the telescopic frame at the required height, thereby increasing the connection stability between the sliding frame and the fixed frame. During the use of this type of water bath, the water bath needs to heat the reagent tube, resulting in a high temperature in the water bath. The test tube reagent is located inside the water bath and is not easy to take out. Moreover, due to the different water quality in some regions, scale is easily generated inside the water bath during the use of the water bath, and the staff needs to continuously clean the inside of the water bath, which is more troublesome; therefore, it does not meet the existing needs, and we propose a water bath for this purpose. Utility Model Content

[0004] The purpose of the utility model is to provide a water bath to solve the problems raised in the above-mentioned background technology that during the use of the water bath, the water bath needs to heat the reagent tubes, resulting in a high temperature in the water bath, the test tube reagents are located inside the water bath and are not convenient to take out, and due to the different water quality in some areas, scale is easily generated inside the water bath during the use of the water bath, and the staff needs to continuously clean the inside of the water bath, which is quite troublesome.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a water bath pot, comprising a water bath pot shell, a water bath pot top cover is arranged above the water bath pot shell, the bottom end of the water bath pot top cover is located at both sides of the water bath pot shell and connecting blocks are arranged, one end of one of the connecting blocks is provided with a rotating shaft, the rotating shaft passes through the connecting block and the water bath pot shell and extends to the inner side of the other connecting block, the inner side of the water bath pot shell is provided with a storage rack, the rear end of the storage rack is located at the inner side of the water bath pot shell and is provided with a lifting block, the water bath pot top cover is transmission connected to the storage rack through the rotating shaft, the four ends of the bottom surface of the storage rack are provided with connecting bottom rods, wherein the two ends of the inner walls of the two connecting bottom rods are provided with cleaning roller brushes, one end of the cleaning roller brush is in contact with the inner wall of the water bath pot shell, and one end of the two cleaning roller brushes respectively extends to the inner sides of the other two connecting bottom rods.

[0006] Preferably, six fixing seats are evenly arranged on the upper end surface of the storage rack, fixing blocks are arranged on both sides of the inner wall of the fixing seats, a spring is arranged at the inner side of the fixing seat at the rear end of the fixing block, and the fixing block is movably connected to the fixing seat through the spring.

[0007] Preferably, the water bath top cover and the connecting block are an integrated structure, wherein a through hole is provided at the center of one of the connecting blocks, and the rotating shaft passes through the through hole and the water bath shell and extends to the inner side of the other connecting block.

[0008] Preferably, the storage rack and the lifting block are an integrated structure, the rear end of the lifting block is located on the inner side of the water bath shell and is provided with a lifting slot, and the lifting block is plugged into the inner side of the lifting slot.

[0009] Preferably, a transmission gear is provided on the outer side of the rotating shaft behind the lifting block, a rack is provided on one end of the transmission gear on the inner wall of the lifting block, the rotating shaft and the rack have the same number of teeth, and the rotating shaft and the rack are meshed with each other.

[0010] Preferably, both ends of the cleaning roller brush are provided with a rotating shaft, one end of the rotating shaft is located on the inner side of the connecting bottom rod and a mounting hole is provided, the rotating shaft is inserted into the inner side of the mounting hole, and the outer side of the rotating shaft is located on the inner side of the mounting hole and a torsion spring is provided, and the cleaning roller brush is movably connected to the connecting bottom rod through the rotating shaft.

[0011] Preferably, an operating mechanism is provided at the front end of the water bath shell, a heating mechanism is provided at the bottom end of the inner wall of the water bath shell below the rack, a main control chip is provided on the inner side of the operating mechanism, and the operating mechanism is electrically connected to the heating mechanism through the main control chip.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. When the top cover of the water bath is opened or closed, the top cover of the water bath drives the rotating shaft to rotate on the inner wall of the water bath shell. When the top cover of the water bath is opened, the rotating shaft drives the lifting block at the rear end of the rack to move upward through the transmission gear, so that the staff can easily take out and replace the reagent tubes inside the rack. On the contrary, when the top cover of the water bath is closed, the rotating shaft drives the lifting block at the rear end of the rack to move downward through the transmission gear, so that the heating mechanism at the bottom of the water bath shell heats the test tube reagent inside the rack.

[0014] 2. The utility model is provided with a cleaning roller brush at the bottom end of the storage rack. When the storage rack is lifted and lowered inside the water bath shell by the lifting block, the cleaning roller brush fits against the inner wall of the water bath shell, thereby facilitating the cleaning of scale on the inner wall of the water bath shell by the cleaning roller brush. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the internal structure of the water bath shell of the utility model;

[0017] Figure 3 This is a schematic diagram of the internal front view structure of the water bath shell of the utility model;

[0018] Figure 4 The utility model is a schematic diagram of the internal side structure of the water bath shell.

[0019] In the figure: 1. Water bath shell; 101. Lifting slot; 2. Water bath top cover; 3. Connecting block; 4. Rotating shaft; 5. Storage rack; 501. Connecting bottom rod; 6. Fixed seat; 7. Lifting block; 701. Rack; 8. Cleaning roller brush; 9. Transmission gear; 10. Fixed block; 11. Operating mechanism. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0021] See also Figures 1 to 4, an embodiment provided by the utility model: a water bath pot comprises a water bath pot shell 1, a water bath pot top cover 2 is arranged above the water bath pot shell 1, the bottom end of the water bath pot top cover 2 is located at the water bath pot shell 1, and both sides are provided with connecting blocks 3, one end of one of the connecting blocks 3 is provided with a rotating shaft 4, the rotating shaft 4 passes through the connecting block 3 and the water bath pot shell 1 and extends to the inner side of the other connecting block 3, the inner side of the water bath pot shell 1 is provided with a storage rack 5, the rear end of the storage rack 5 is located at the inner side of the water bath pot shell 1 and is provided with a lifting block 7, the water bath pot top cover 2 is transmission-connected to the storage rack 5 through the rotating shaft 4, the four ends of the bottom surface of the storage rack 5 are provided with connecting bottom rods 501, and the two ends of the inner walls of the two connecting bottom rods 501 are provided with cleaning roller brushes 8, one end of the cleaning roller brush 8 is in contact with the inner wall of the water bath pot shell 1, and the two cleaning roller brushes 8 One end of each of the two connecting bottom rods 501 extends to the inner side of the other two connecting bottom rods 501, an operating mechanism 11 is provided at the front end of the water bath shell 1, a heating mechanism is provided at the bottom end of the inner wall of the water bath shell 1 below the rack 5, a main control chip is provided on the inner side of the operating mechanism 11, and the operating mechanism 11 is electrically connected to the heating mechanism through the main control chip. When the water bath top cover 2 is opened or closed, the rotating shaft 4 drives the rack 5 to rise or fall through the transmission gear 9, so that the staff can easily take and replace the reagent tubes inside the rack 5, and the rack 5 is lifted and lowered inside the water bath shell 1 through the lifting block 7, and is fitted with the inner wall of the water bath shell 1 through the cleaning roller brush 8, so that the scale on the inner wall of the water bath shell 1 can be cleaned by the cleaning roller brush 8.

[0022] Six fixing seats 6 are evenly arranged on the upper end surface of the storage rack 5, and fixing blocks 10 are arranged on both sides of the inner wall of the fixing seats 6. The rear end of the fixing block 10 is located inside the fixing seat 6 and is provided with a spring, and the fixing block 10 is movably connected to the fixing seat 6 through the spring.

[0023] By adopting the above technical solution, when the reagent tube is inserted into the inner side of the fixing seat 6 , the reagent tube is fixed by the fixing block 10 inside the fixing seat 6 .

[0024] The water bath pot top cover 2 and the connecting block 3 are an integral structure, wherein a through hole is provided at the center position of one of the connecting blocks 3, and the rotating shaft 4 passes through the through hole and the water bath pot shell 1 and extends to the inner side of the other connecting block 3, the storage rack 5 and the lifting block 7 are an integral structure, the rear end of the lifting block 7 is located on the inner side of the water bath pot shell 1 and is provided with a lifting groove 101, the lifting block 7 is plugged into the inner side of the lifting groove 101, and the rear of the lifting block 7 is located on the outer side of the rotating shaft 4 and is provided with a transmission gear 9, one end of the transmission gear 9 is located on the inner wall of the lifting block 7 and is provided with a rack 701, the rotating shaft 4 and the rack 701 have the same number of teeth, and the rotating shaft 4 and the rack 701 are meshed with each other.

[0025] By adopting the above technical solution, when the water bath cover 2 is opened or closed, the water bath cover 2 drives the rotating shaft 4 to rotate on the inner wall of the water bath shell 1. When the water bath cover 2 is opened, the rotating shaft 4 drives the lifting block 7 at the rear end of the rack 5 to move upward through the transmission gear 9, so that the staff can easily take out and replace the reagent tubes inside the rack 5. Conversely, when the water bath cover 2 is closed, the rotating shaft 4 drives the lifting block 7 at the rear end of the rack 5 to move downward through the transmission gear 9, so that the heating mechanism at the bottom of the water bath shell 1 heats the test tube reagents inside the rack 5.

[0026] Both ends of the cleaning roller brush 8 are provided with a rotating shaft, one end of the rotating shaft is located on the inner side of the connecting bottom rod 501 and has a mounting hole, the rotating shaft is inserted into the inner side of the mounting hole, and the outer side of the rotating shaft is located on the inner side of the mounting hole and has a torsion spring, the cleaning roller brush 8 is movably connected to the connecting bottom rod 501 through the rotating shaft.

[0027] By adopting the above technical solution, when the storage rack 5 is lifted and lowered inside the water bath shell 1 by the lifting block 7, the cleaning roller brush 8 is in contact with the inner wall of the water bath shell 1, so that the scale on the inner wall of the water bath shell 1 can be cleaned easily by the cleaning roller brush 8.

[0028] In summary, when the water bath is in use, first check whether all parts are intact. After the inspection, open the water bath cover 2, pour a certain amount of water into the water bath, and the water bath cover 2 is movably connected to the water bath shell 1 through the rotating shaft 4. Then, when the water bath cover 2 is opened or closed, the water bath cover 2 drives the rotating shaft 4 to rotate on the inner wall of the water bath shell 1. When the water bath cover 2 is opened, the rotating shaft 4 drives the lifting block 7 at the rear end of the rack 5 to move upward through the transmission gear 9, so that the staff can easily remove the reagents and drugs inside the rack 5. The tube can be taken out and replaced. On the contrary, when the water bath top cover 2 is closed, the rotating shaft 4 drives the lifting block 7 at the rear end of the rack 5 to move downward through the transmission gear 9, so that the heating mechanism at the bottom of the water bath shell 1 heats the test tube reagent inside the rack 5, and a cleaning roller brush 8 is provided at the bottom end of the rack 5. When the rack 5 is lifted and lowered inside the water bath shell 1 through the lifting block 7, the cleaning roller brush 8 fits with the inner wall of the water bath shell 1, so that the scale on the inner wall of the water bath shell 1 can be cleaned by the cleaning roller brush 8.

[0029] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A water bath, comprising a water bath housing (1), characterized in that: A water bath cover (2) is provided above the water bath shell (1), and the bottom end of the water bath cover (2) is located at a position where connecting blocks (3) are provided on both sides of the water bath shell (1), wherein a rotating shaft (4) is provided at one end of one of the connecting blocks (3), and the rotating shaft (4) passes through the connecting block (3) and the water bath shell (1) and extends to the inner side of the other connecting block (3), and a storage rack (5) is provided on the inner side of the water bath shell (1), and the rear end of the storage rack (5) is located outside the water bath. A lifting block (7) is provided on the inner side of the shell (1); the water bath top cover (2) is connected to the storage rack (5) via a rotating shaft (4); the four ends of the bottom surface of the storage rack (5) are provided with connecting bottom rods (501); the two ends of the inner walls of the two connecting bottom rods (501) are provided with cleaning roller brushes (8); one end of the cleaning roller brush (8) is in contact with the inner wall of the water bath shell (1); and one end of the two cleaning roller brushes (8) respectively extends to the inner sides of the other two connecting bottom rods (501).

2. A water bath according to claim 1, characterized in that: Six fixing seats (6) are evenly arranged on the upper end surface of the storage rack (5), and fixing blocks (10) are arranged on both sides of the inner wall of the fixing seat (6). A spring is arranged on the inner side of the fixing seat (6) at the rear end of the fixing block (10), and the fixing block (10) is movably connected to the fixing seat (6) via the spring.

3. A water bath according to claim 1, characterized in that: The water bath top cover (2) and the connecting block (3) are an integral structure, wherein a through hole is provided at the center of one of the connecting blocks (3), and the rotating shaft (4) passes through the through hole and the water bath shell (1) and extends to the inner side of the other connecting block (3).

4. A water bath according to claim 1, characterized in that: The storage rack (5) and the lifting block (7) are an integrated structure; the rear end of the lifting block (7) is located on the inner side of the water bath shell (1) and is provided with a lifting groove (101); the lifting block (7) is plugged into the inner side of the lifting groove (101).

5. A water bath according to claim 1, characterized in that: A transmission gear (9) is provided on the outside of the rotating shaft (4) behind the lifting block (7); a rack (701) is provided on one end of the transmission gear (9) on the inner wall of the lifting block (7); the rotating shaft (4) and the rack (701) have the same number of teeth, and the rotating shaft (4) and the rack (701) are meshed with each other.

6. A water bath according to claim 1, characterized in that: Both ends of the cleaning roller brush (8) are provided with a rotating shaft, one end of the rotating shaft is located on the inner side of the connecting bottom rod (501) and is provided with a mounting hole, the rotating shaft is inserted into the inner side of the mounting hole, and the outer side of the rotating shaft is located on the inner side of the mounting hole and is provided with a torsion spring, and the cleaning roller brush (8) is movably connected to the connecting bottom rod (501) via the rotating shaft.

7. A water bath according to claim 1, characterized in that: An operating mechanism (11) is provided at the front end of the water bath shell (1); a heating mechanism is provided below the storage rack (5) and at the bottom end of the inner wall of the water bath shell (1); a main control chip is provided inside the operating mechanism (11); and the operating mechanism (11) is electrically connected to the heating mechanism via the main control chip.

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