Constant-temperature water bath kettle with supporting anti-toppling structure

Abstract

The utility model discloses a constant-temperature water bath kettle with a supporting anti-toppling structure, which comprises a square shell, a water tank is mounted on the upper surface of the shell in an embedded manner, a heating structure is arranged in the shell, a control panel is arranged on the surface of the shell, and an anti-toppling structure is arranged on the control panel. The control panel is connected with a heating structure in the shell, a top cover is arranged on the upper surface of the water tank, a supporting structure is arranged in the water tank, and the supporting structure is provided with a first supporting frame and a second supporting frame to support a container in the water bath process. According to the constant-temperature water bath kettle with the supporting anti-toppling structure, the first supporting frame and the second supporting frame are arranged in the water tank to support a beaker or a test tube, the second supporting frame can be driven to move through rotation of an adjusting block on the surface of a supporting rod, and therefore the distance between the first supporting frame and the second supporting frame is adjusted; and beakers and test tubes with different heights can be conveniently adapted.

Description

Technical Field

[0001] The utility model relates to the technical field of environmental detection experimental instruments, in particular to a constant temperature water bath with a support and anti-tipping structure. Background Technique

[0002] Environmental detection refers to the use of certain technical methods to measure environmental factors and other pollutants harmful to human health. During the environmental detection process, the detection of pollutant samples usually requires physical and chemical analysis in a laboratory to obtain the content and types of pollutants in the samples. Among them, a constant temperature water bath is used in the process of sample treatment. A constant temperature water bath refers to a liquid medium water bath device that can maintain a certain temperature. The constant temperature water bath is widely used in drying, concentration, distillation, impregnation of chemical reagents, impregnation of drugs and biological preparations, and can also be used for water bath constant temperature heating and other temperature tests. It is an essential tool in the laboratory.

[0003] During the use of the constant temperature water bath, when detecting chemical reagents to be tested, the chemical reagents need to be placed in a test tube or beaker first, and then the test tube or beaker is placed in the water tank on the top of the water bath box for heating. Usually, the beaker can be placed stably in the water tank for heating, but due to the uneven bottom of the test tube, it is difficult to place the test tube on the water tank and it is easy to tip over. Content of the Utility Model

[0004] The purpose of the utility model is to provide a constant temperature water bath with a support and anti-tipping structure. A detachable support structure is arranged in the water tank of the water bath to support the beaker or test tube, so as to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A constant temperature water bath with a support and anti-tipping structure, including a housing. The housing is of a square structure. A water tank is embedded in the upper surface of the housing. A heating structure is arranged inside the housing. A control panel is arranged on the surface of the housing. The control panel is connected to the heating structure inside the housing. A top cover is arranged on the upper surface of the water tank. A support structure is arranged inside the water tank. The support structure is provided with a first support frame and a second support frame to support the container during the water bath process.

[0006] Preferably, the support structure includes a first support frame. The first support frame is a hollow square frame structure. A second support frame is arranged above the first support frame. The second support frame has the same structure as the first support frame. A support rod is arranged on the upper surface of the first support frame. The other end of the support rod penetrates through the surface of the second support frame, and the second support frame is sleeved on the outer surface of the support rod. An adjusting block is threadedly connected to the outer surface of the support rod. Two groups of the support rod and the adjusting block are symmetrically arranged.

[0007] By adopting the above technical solution, the beaker or the test tube can be supported by the support frame 1 and the support frame 2.

[0008] Preferably, the inner surface of the support frame 1 is provided with a support member 1, the outer surface of the support member 1 is a square frame, the inner surface of the support member 1 is a cylindrical structure with an open upper surface, and the cylinder on the surface of the support member 1 is hollowly connected to the outer surface, and the cylinder on the surface of the support member 1 is provided with two sizes, large and small, and the inner surface of the support frame 2 is provided with a support member 2, the support member 2 is a circular ring structure connected with a square frame, and the circular ring on the surface of the support member 2 is provided with two sizes, large and small.

[0009] By adopting the above technical solution, the bottom and outer surface of the beaker and the branch pipe can be supported by the support member 1 and the support member 2.

[0010] Preferably, a snap-fit groove is provided on the bottom surface of the water tank, and a snap-fit block 1 is provided on the lower surface of the support frame 1, and the snap-fit block 1 is snap-fitted and matched with the snap-fit groove.

[0011] By adopting the above technical solution, the fast connection and disassembly of the support frame 1 and the support frame 2 can be achieved by utilizing the snap block 1 and the snap groove.

[0012] Preferably, stepped grooves are provided on both sides of the upper surface of the water tank, a protrusion is provided on the lower surface of the top cover to engage with the grooves on the surface of the water tank, and a handle is provided on the upper surface of the top cover.

[0013] By adopting the above technical solution, the device can be sealed by engaging the top cover with the card slot.

[0014] Preferably, a scale adsorption structure is arranged inside the water tank, and the scale adsorption structure is provided with a fiber net to adsorb scale in the water.

[0015] By adopting the above technical solution, the scale in the water can be adsorbed using the scale adsorption structure.

[0016] Preferably, the scale adsorption structure includes a snap-fit block 2, the cross-section of the snap-fit block 2 is L-shaped, the L-shaped snap-fit block 2 is snap-fitted with a slot on the upper surface of the sink, a handle is provided on the upper surface of the snap-fit block 2, two snap-fit blocks 2 are symmetrically provided, a connecting rod is connected between the two snap-fit blocks 2, a plurality of connecting rods are installed in parallel on the surface of the snap-fit block 2, and a fiber mesh is connected between the connecting rods.

[0017] By adopting the above technical solution, the scale can be adsorbed by the snap-connected fiber mesh and can be quickly disassembled for maintenance.

[0018] Compared with the prior art, the utility model has the following beneficial effects: the constant temperature water bath pot provided with a supporting anti-dumping structure:

[0019] 1. The device is provided with a first support frame and a second support frame in the water tank to support beakers or test tubes. By rotating the adjustment block on the surface of the support rod, the second support frame can be driven to move, thereby adjusting the distance between the first support frame and the second support frame to facilitate adapting to beakers and test tubes of different heights.

[0020] 2. The lower surface of the first support frame of the device is provided with a first engaging block that engages with the engaging groove in the water tank to stably support the beaker and test tube during heating. After heating is completed, the support rod can be lifted upward by hand to quickly remove the beaker and test tube, facilitating the handling of the container.

[0021] 3. The upper surface of the water tank of the device is provided with a card slot, and a second engaging block is engaged in the card slot. A fiber mesh is arranged between the two second engaging blocks on both sides. The fiber mesh can adsorb the scale generated during heating, and the fiber mesh is connected to the water tank through the second engaging block, facilitating the quick disassembly and maintenance of the fiber mesh. Brief Description of the Drawings

[0022] Figure 1 is a schematic cross-sectional view of the water tank of the present utility model;

[0023] Figure 2 is a schematic external view of the present utility model;

[0024] Figure 3 is a schematic top view of the present utility model;

[0025] Figure 4 is a schematic view of the fiber mesh structure of the present utility model;

[0026] Figure 5 is a schematic view of the connection structure of the first support frame and the second support frame of the present utility model;

[0027] Figure 6 is a schematic view of the adjustment structure of the support rod and the adjustment block of the present utility model.

[0028] In the figure: 1. Outer shell; 2. Water tank; 3. Control panel; 4. Top cover; 5. Engaging groove; 6. First support frame; 7. Second support frame; 8. Support rod; 9. Adjustment block; 10. First support member; 11. Second support member; 12. First engaging block; 13. Second engaging block; 14. Connecting rod; 15. Fiber mesh. Detailed Description of the Preferred Embodiments

[0029] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0030] Please refer to Figures 1-6 Figures 1-6

[0031] This device has the effect of supporting the container to prevent it from tipping over. Specifically:

[0032] The outer shell 1 is of a square structure. The water tank 2 is embedded on the upper surface of the outer shell 1. A heating structure is arranged inside the outer shell 1. The control panel 3 is arranged on the surface of the outer shell 1 and is connected to the heating structure inside the outer shell 1. The top cover 4 is arranged on the upper surface of the water tank 2. A support structure is arranged inside the water tank 2. The support structure includes the first support frame 6 and the second support frame 7 to support the container during the water bath process. The support structure includes the first support frame 6. The first support frame 6 is a hollow square frame structure. The second support frame 7 is arranged above the first support frame 6. The second support frame 7 has the same structure as the first support frame 6. The support rod 8 is arranged on the upper surface of the first support frame 6. The other end of the support rod 8 penetrates the surface of the second support frame 7, and the second support frame 7 is sleeved on the outer surface of the support rod 8. The adjusting block 9 is threadedly connected to the outer surface of the support rod 8. Two groups of the support rod 8 and the adjusting block 9 are symmetrically arranged. The first support member 10 is arranged on the inner surface of the first support frame 6. The outer surface of the first support member 10 is a square frame, and the inner surface of the first support member 10 is a cylindrical structure with an open upper surface. And the cylinder on the surface of the first support member 10 is connected to the hollow outer surface. The cylinder on the surface of the first support member 10 has two sizes. The second support member 11 is arranged on the inner surface of the second support frame 7. The second support member 11 is a ring structure connected by a square frame. And the ring on the surface of the second support member 11 has two sizes. The engaging groove 5 is arranged on the bottom surface of the water tank 2. The engaging block 12 is arranged on the lower surface of the first support frame 6. The engaging block 12 and the engaging groove 5 are engaged and matched. Step-shaped card slots are arranged on both sides of the upper surface of the water tank 2. The convex block on the lower surface of the top cover 4 is engaged with the card slot on the surface of the water tank 2. A handle is arranged on the upper surface of the top cover 4;

[0033] Such as Figure 1 、 Figure 2 、 Figure 3 、 Figure 5 and Figure 6As shown in the figure, when using this device, pull the top cover 4 upward to open it, so that the upper surface of the device is open. Fill the water tank 2 with water, and use the control panel 3 to start the heating structure inside the housing 1 to heat the water in the water tank 2 and maintain a certain temperature. Hold the adjusting block 9 and rotate it, so that the adjusting block 9 rotates on the surface of the support rod 8, thereby driving the second support frame 7 to slide on the surface of the support rod 8, changing the distance between the first support frame 6 and the second support frame 7, so as to adapt to beakers or test tubes of different sizes. Insert the beaker or test tube through the middle of the second support member 11 of the ring, and make the bottom contact with the first support member 10, thereby completing the connection of the beaker or test tube with the first support frame 6 and the second support frame 7. Hold the support rods 8 on both sides and lift the first support frame 6 and the second support frame 7, and engage the engaging block 12 on the lower surface of the first support frame 6 with the engaging groove 5, thereby stably supporting the beaker or test tube in the water tank 2. After the heating is completed, similarly, hold the support rod 8 and pull it upward to quickly remove the beaker or test tube.

[0034] This device has the effect of adsorbing water scale, specifically:

[0035] A water scale adsorption structure is arranged inside the water tank 2. The water scale adsorption structure is provided with a fiber mesh 15 to adsorb the water scale in the water. The water scale adsorption structure includes a second engaging block 13. The cross-section of the second engaging block 13 is L-shaped. The L-shaped second engaging block 13 is engaged with the engaging groove on the upper surface of the water tank 2. A handle is arranged on the upper surface of the second engaging block 13. Two second engaging blocks 13 are symmetrically arranged. A connecting rod 14 is connected between the two second engaging blocks 13. A plurality of connecting rods 14 are installed in parallel on the surface of the second engaging block 13. A fiber mesh 15 is connected between the connecting rods 14;

[0036] As Figure 1 , Figure 3 and Figure 4 shown in the figure, after opening the top cover 4, hold the handle on the surface of the second engaging block 13 and insert it downward into the engaging groove on the upper surface of the water tank 2, so that the second engaging block 13 is engaged. At this time, the connecting rod 14 on the surface of the second engaging block 13 is located inside the water tank 2, and the fiber mesh 15 is also located inside the water tank 2. When starting the device for heating, the water scale in the water is adsorbed by the fiber mesh 15. When it is necessary to maintain and clean the fiber mesh 15, pull the second engaging block 13 upward to draw the fiber mesh 15 out of the water tank 2.

[0037] Working principle: When using the constant temperature water bath equipped with a support anti-tipping structure, insert the beaker or test tube through the middle of the second support member 11, and the bottom contacts the first support member 10. The rotation of the adjustment block 9 on the surface of the support rod 8 can drive the movement of the second support frame 7, thereby adjusting the distance between the first support frame 6 and the second support frame 7, so as to adapt to beakers and test tubes of different heights. Hold the support rod 8 and engage the first engaging block 12 on the lower surface of the first support frame 6 with the engaging groove 5, thereby stably supporting the beaker or test tube inside the water tank 2. Start the heating structure to heat the device. After heating is completed, hold the support rod 8 and lift it upward to quickly remove the beaker and test tube. A fiber mesh 15 is arranged inside the water tank 2. The fiber mesh 15 can adsorb the scale generated during the heating process. And the fiber mesh 15 is detachably connected to the water tank 2 through the second engaging block 13, which can quickly disassemble and maintain the fiber mesh 15, increasing the overall practicability.

[0038] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A thermostatic water bath with a support anti-tipping structure, comprising a housing (1), the housing (1) is of a square structure, a water tank (2) is embedded and installed on the upper surface of the housing (1), a heating structure is arranged inside the housing (1), a control panel (3) is arranged on the surface of the housing (1), the control panel (3) is connected to the heating structure inside the housing (1), a top cover (4) is arranged on the upper surface of the water tank (2), and it is characterized in that: A support structure is arranged inside the water tank (2), and the support structure is provided with a first support frame (6) and a second support frame (7) to support the container during the water bath process.

2. The thermostatic water bath with a support and anti-tipping structure according to claim 1, characterized in that: The support structure includes a first support frame (6). The first support frame (6) is a hollow square frame structure. A second support frame (7) is arranged above the first support frame (6). The second support frame (7) has the same structure as the first support frame (6). A support rod (8) is arranged on the upper surface of the first support frame (6). The other end of the support rod (8) penetrates through the surface of the second support frame (7), and the second support frame (7) is sleeved on the outer surface of the support rod (8). An adjustment block (9) is threadedly connected to the outer surface of the support rod (8). Two groups of the support rod (8) and the adjustment block (9) are symmetrically arranged.

3. A constant temperature water bath with a supporting anti-dumping structure according to claim 2, characterized in that: A first support member (10) is arranged on the inner surface of the first support frame (6). The outer surface of the first support member (10) is a square frame, and the inner surface of the first support member (10) is a cylindrical structure with an open upper surface. The cylinder on the surface of the first support member (10) is connected to the hollow outer surface. The cylinder on the surface of the first support member (10) has two sizes. A second support member (11) is arranged on the inner surface of the second support frame (7). The second support member (11) is a ring structure connected by a square frame, and the rings on the surface of the second support member (11) have two sizes.

4. A constant temperature water bath pot provided with a support anti-tipping structure according to claim 1, characterized in that: A clamping groove (5) is arranged on the bottom surface of the water tank (2). A first clamping block (12) is arranged on the lower surface of the first support frame (6). The first clamping block (12) and the clamping groove (5) are in clamping fit.

5. A thermostatic water bath provided with a support anti-tipping structure according to claim 1, characterized in that: Step-shaped clamping grooves are arranged on both sides of the upper surface of the water tank (2). A convex block is arranged on the lower surface of the top cover (4) to be clamped with the clamping groove on the surface of the water tank (2). A handle is arranged on the upper surface of the top cover (4).

6. A thermostatic water bath with a support anti-tipping structure according to claim 1, characterized in that: A scale adsorption structure is arranged inside the water tank (2), and the scale adsorption structure is provided with a fiber mesh (15) to adsorb the scale in the water.

7. The thermostatic water bath with a support and anti-tipping structure according to claim 6, characterized in that: The scale adsorption structure includes a second clamping block (13). The cross section of the second clamping block (13) is L-shaped. The L-shaped second clamping block (13) is clamped with the clamping groove on the upper surface of the water tank (2). A handle is arranged on the upper surface of the second clamping block (13). Two second clamping blocks (13) are symmetrically arranged. A connecting rod (14) is connected between the two second clamping blocks (13). A plurality of connecting rods (14) are parallelly installed on the surface of the second clamping block (13). A fiber mesh (15) is connected between the connecting rods (14).

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