CN220405686U - Electric heating constant temperature water bath kettle convenient to adjust water yield - Google Patents
Electric heating constant temperature water bath kettle convenient to adjust water yield Download PDFInfo
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- CN220405686U CN220405686U CN202321826903.6U CN202321826903U CN220405686U CN 220405686 U CN220405686 U CN 220405686U CN 202321826903 U CN202321826903 U CN 202321826903U CN 220405686 U CN220405686 U CN 220405686U
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- electric heating
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- water bath
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 133
- 238000005485 electric heating Methods 0.000 title claims abstract description 27
- 238000010438 heat treatment Methods 0.000 claims abstract description 55
- BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000008236 heating water Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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Abstract
The utility model provides an electric heating constant temperature water bath kettle convenient for adjusting water quantity, which comprises: a housing; the heating frame, heating frame fixed mounting is in the bottom of the medial surface of shell, and heating wire is fixed mounting in the inside of heating frame, and the top fixed mounting of the lateral surface of heating frame has the bounding wall. According to the electric heating constant-temperature water bath convenient for adjusting the water quantity, the structures such as the check ring, the magnet, the fixing ring, the fixing rod, the spring, the extension rod, the clamping plate and the handle are matched with each other, when the electric heating constant-temperature water bath is used, the test tube is placed in the middle of the clamping plate, the extension rod is pushed through the elasticity of the spring, so that the extension rod pushes the clamping plate, the clamping plate is clamped and fixed by the clamping plate, and when the test tube is placed in the inner side surface of the heating frame for heating, the test tube can be completely placed in the inner side surface of the heating frame, and uneven heating caused by floating of the test tube on the water surface due to the influence of buoyancy is avoided.
Description
Technical Field
The utility model relates to the technical field of electric heating constant-temperature water baths, in particular to an electric heating constant-temperature water bath convenient for adjusting water quantity.
Background
The electric heating constant temperature water bath pot, also called electric heating water bath pot, is widely applied to drying, concentrating, distilling, dipping chemical reagent, medicine and biological products, can also be used for water bath constant temperature heating and other temperature tests, and is a necessary tool for biology, genetics, aquatic products, environmental protection, medicine, health subjects, biochemical laboratories and education and scientific research.
The existing electric heating constant temperature water bath kettle is matched with each other through the water bath kettle, the overflow tank, the overflow ring, the drain pipe and the water storage chamber, when a vessel is put in, the water level in the water bath kettle rises, after the water level rises to the overflow tank, the water can reach the overflow ring through the overflow tank, and returns to the water storage chamber again through the drain pipe, so that the electric heating constant temperature water bath kettle has the function of preventing overflow, is simple in structure and convenient to use, can effectively avoid the occurrence of the condition that water overflows to cause electric wire short circuit and machine damage, and improves the safety performance of equipment.
However, when the device is used, when a light object is placed in the test tube or the container and then placed in the heating frame for heating, the container floats on the water surface due to the buoyancy of water, so that the heated object cannot be completely immersed in the water body, and uneven heating is easily caused.
Therefore, it is necessary to provide an electrothermal thermostat water bath which is convenient for adjusting the water quantity to solve the technical problems.
Disclosure of Invention
The utility model provides an electric heating constant-temperature water bath kettle convenient for adjusting water quantity, which solves the problem that a container floats on the water surface and is heated unevenly easily because a heated object is too light.
In order to solve the technical problems, the utility model provides an electric heating constant temperature water bath kettle convenient for adjusting water quantity, which comprises:
a housing;
the heating frame is fixedly arranged at the bottom of the inner side surface of the shell, heating wires are fixedly arranged in the heating frame, and a coaming is fixedly arranged at the top of the outer side surface of the heating frame;
the check ring is fixedly arranged at the top of the inner side surface of the heating frame;
the magnet, magnet set up in the top of retaining ring, the top fixed mounting of magnet has the retainer plate, all around of the medial surface of retainer plate all fixed mounting has the dead lever, one side fixed mounting of the medial surface of dead lever has the spring, the one end fixed mounting of spring has the extension rod, the one end fixed mounting of extension rod has the grip block.
Preferably, the top of the fixed rod is fixedly provided with a handle.
Preferably, a water tank is arranged on one side of the inside of the shell, a water pump is arranged on the inner side surface of the water tank, a water pipe is fixedly arranged at the output end of the water pump, a valve is fixedly arranged at one end of the water pipe, and the valve is fixedly arranged at the top of the heating frame.
Preferably, a water return pipe is fixedly arranged at the bottom of the coaming, and one end of the water return pipe is arranged on the inner side surface of the water tank.
Preferably, the top of the water tank and the top of the heating frame are both provided with a cover plate, and the front surface of the shell is fixedly provided with a temperature controller.
Preferably, an L-shaped pipe is fixedly installed on one side of the shell, and one end of the L-shaped pipe is arranged on the inner side surface of the water tank.
Preferably, the front surface of the L-shaped tube is provided with a graduated scale.
Compared with the related art, the electric heating constant temperature water bath kettle convenient for adjusting the water quantity has the following beneficial effects:
the utility model provides an electric heating constant temperature water bath kettle convenient for adjusting water quantity, which is matched with structures such as a retainer ring, a magnet, a fixed ring, a fixed rod, a spring, an extension rod, a clamping plate, a handle and the like.
Drawings
FIG. 1 is a schematic diagram of a first embodiment of an electrothermal thermostatic water bath kettle for conveniently adjusting water quantity;
FIG. 2 is a schematic cross-sectional view of the structure shown in FIG. 1;
FIG. 3 is a schematic top view of the retainer ring of FIG. 1;
FIG. 4 is an enlarged schematic view of portion A shown in FIG. 2;
fig. 5 is a schematic structural view of a second embodiment of an electrothermal thermostat water bath for conveniently adjusting water quantity.
Reference numerals in the drawings: 1. the device comprises a shell, 11, a temperature controller, 12, a water tank, 13, a water pump, 14, a water pipe, 15, a valve, 16, a water return pipe, 2, a heating frame, 21, a heating wire, 22, a coaming, 3, a retainer ring, 4, a magnet, 41, a fixed ring, 42, a fixed rod, 43, a spring, 44, an extension rod, 45, a clamping plate, 46, a handle, 5, an L-shaped pipe, 51 and a graduated scale.
Detailed Description
The utility model will be further described with reference to the drawings and embodiments.
First embodiment
Referring to fig. 1, fig. 2, fig. 3, and fig. 4 in combination, fig. 1 is a schematic structural diagram of a first embodiment of an electrothermal thermostat water bath for conveniently adjusting water quantity according to the present utility model; FIG. 2 is a schematic cross-sectional view of the structure shown in FIG. 1; FIG. 3 is a schematic top view of the retainer ring of FIG. 1; fig. 4 is an enlarged schematic view of a portion a shown in fig. 2. An electric heating constant temperature water bath kettle convenient for adjusting water quantity, comprising: a housing 1;
the heating frame 2 is fixedly arranged at the bottom of the inner side surface of the shell 1, heating wires 21 are fixedly arranged in the heating frame 2, and a coaming 22 is fixedly arranged at the top of the outer side surface of the heating frame 2;
the check ring 3 is fixedly arranged at the top of the inner side surface of the heating frame 2;
the magnet 4, magnet 4 set up in the top of retaining ring 3, the top fixed mounting of magnet 4 has retainer plate 41, all around the medial surface of retainer plate 41 fixed mounting has dead lever 42, one side fixed mounting of the medial surface of dead lever 42 has spring 43, the one end fixed mounting of spring 43 has extension rod 44, the one end fixed mounting of extension rod 44 has grip block 45.
The top of the fixed rod 42 is fixedly provided with a grip 46.
The water tank 12 is arranged on one side of the inside of the shell 1, the water pump 13 is arranged on the inner side surface of the water tank 12, the water pipe 14 is fixedly arranged at the output end of the water pump 13, the valve 15 is fixedly arranged at one end of the water pipe 14, and the valve 15 is fixedly arranged at the top of the heating frame 2.
The bottom of the coaming 22 is fixedly provided with a water return pipe 16, and one end of the water return pipe 16 is arranged on the inner side surface of the water tank 12.
The water tank 12 and the top of the heating frame 2 are both provided with cover plates, and the front surface of the shell 1 is fixedly provided with a temperature controller 11.
When in use, the temperature controller 11 can control the heating wire 21 to keep the heating wire 21 at the same temperature for heating;
the four heating frames 2 are arranged, the four water pipes 14 are connected with the water pump 13, and the valves 15 are fixedly arranged at one ends of the four water pipes 14, so that when water is added into the heating frames 2, a user can add water into the corresponding heating frames 2 only by opening the valves 15 at the tops of the heating frames 2, thereby facilitating the control of water quantity;
a shroud 22 is fixedly installed on top of the outer side of the heating frame 2 so as to collect overflowed water and then re-convey the water to the inner side of the water tank 12 through the return pipe 16.
The utility model provides an electric heating constant temperature water bath kettle convenient for adjusting water quantity, which has the following working principle:
when the test tube heating device is used, a user firstly puts a test tube to be heated into the inner side surface of the fixed ring 41 and is positioned in the middle of the four clamping plates 45, at the moment, the extending rods 44 are pushed by the springs 43, so that the extending rods 44 push the clamping plates 45, the clamping plates 45 clamp the test tube, then the user opens the cover plate at the top of the heating frame 2, at the moment, the user puts the fixed ring 41 of the test tube box into the inner side surface of the heating frame 2, so that the magnet 4 at the bottom of the fixed ring 41 is magnetically attracted at the top of the check ring 3, and the fixed ring 41 and the test tube are limited and fixed;
then, the user starts the water pump 13 to pump the water on the inner side surface of the water tank 12 to the inner side surface of the heating frame 2 through the water pipe 14 and the valve 15, and then the user opens the temperature controller 11 to control the heating wire 21, so that the heating wire 21 heats the water body in the heating frame 2, and the test tube is heated.
Compared with the related art, the electric heating constant temperature water bath kettle convenient for adjusting the water quantity has the following beneficial effects:
through retaining ring 3, magnet 4, retainer plate 41, dead lever 42, spring 43, extension rod 44, grip block 45, handle 46 isotructure mutually cooperates, when using, through putting into the centre of grip block 45 with the test tube, promote extension rod 44 this moment through spring 43's elasticity to make extension rod 44 promote grip block 45, thereby make grip block 45 carry out the centre gripping to the test tube fixed, thereby put into the medial surface of heating frame 2 with the test tube when heating, can put into the medial surface of heating frame 2 with the test tube completely, avoid causing the test tube to float at the surface of water because the influence of buoyancy, thereby cause the heating inhomogeneous.
Second embodiment
Please combine referring to fig. 5, an electrothermal thermostat water bath convenient for adjusting water quantity provided based on the first embodiment of the present application, a second embodiment of the present application proposes another electrothermal thermostat water bath convenient for adjusting water quantity. The second embodiment is merely a preferred manner of the first embodiment, and implementation of the second embodiment does not affect the implementation of the first embodiment alone.
Specifically, the second embodiment of the application provides an electric heat thermostat water bath convenient to adjust water yield, and is characterized in that, an electric heat thermostat water bath convenient to adjust water yield, one side fixed mounting of shell 1 has L type pipe 5, the one end of L type pipe 5 set up in the medial surface of basin 12.
The front of the L-shaped pipe 5 is provided with a graduated scale 51.
The top of the L-shaped tube 5 is a penetrating tube, and the L-shaped tube 5 is a transparent tube.
The utility model provides an electric heating constant temperature water bath kettle convenient for adjusting water quantity, which has the following working principle:
when in use, the water level of the inner side surface of the water tank 12 can be displayed in the L-shaped pipe 5, and a user can observe the water level through the graduated scale 51.
Compared with the related art, the electric heating constant temperature water bath kettle convenient for adjusting the water quantity has the following beneficial effects:
through the mutual cooperation of structures such as L type pipe 5 and scale 51, when using, the person of facilitating the use observes the water level of basin 12 medial surface to the user timely adds the water.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (7)
1. An electric heating constant temperature water bath kettle convenient to adjust water yield, which is characterized by comprising:
a housing;
the heating frame is fixedly arranged at the bottom of the inner side surface of the shell, heating wires are fixedly arranged in the heating frame, and a coaming is fixedly arranged at the top of the outer side surface of the heating frame;
the check ring is fixedly arranged at the top of the inner side surface of the heating frame;
the magnet, magnet set up in the top of retaining ring, the top fixed mounting of magnet has the retainer plate, all around of the medial surface of retainer plate all fixed mounting has the dead lever, one side fixed mounting of the medial surface of dead lever has the spring, the one end fixed mounting of spring has the extension rod, the one end fixed mounting of extension rod has the grip block.
2. The electric heating constant temperature water bath kettle convenient for adjusting water quantity according to claim 1, wherein a handle is fixedly arranged at the top of the fixed rod.
3. The electric heating constant temperature water bath kettle convenient for water quantity adjustment according to claim 2, wherein a water tank is arranged on one side of the inner part of the shell, a water pump is arranged on the inner side surface of the water tank, a water pipe is fixedly arranged at the output end of the water pump, a valve is fixedly arranged at one end of the water pipe, and the valve is fixedly arranged at the top of the heating frame.
4. The electric heating constant temperature water bath kettle convenient for adjusting water quantity according to claim 3, wherein a water return pipe is fixedly arranged at the bottom of the coaming, and one end of the water return pipe is arranged on the inner side surface of the water tank.
5. The electric heating constant temperature water bath kettle convenient for water quantity adjustment according to claim 4, wherein the top of the water tank and the top of the heating frame are both provided with a cover plate, and the front surface of the shell is fixedly provided with a temperature controller.
6. The electric heating constant temperature water bath kettle convenient for water quantity adjustment according to claim 5, wherein an L-shaped pipe is fixedly arranged on one side of the shell, and one end of the L-shaped pipe is arranged on the inner side surface of the water tank.
7. The electric heating constant temperature water bath kettle convenient for adjusting water quantity according to claim 6, wherein a graduated scale is arranged on the front surface of the L-shaped pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321826903.6U CN220405686U (en) | 2023-07-12 | 2023-07-12 | Electric heating constant temperature water bath kettle convenient to adjust water yield |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321826903.6U CN220405686U (en) | 2023-07-12 | 2023-07-12 | Electric heating constant temperature water bath kettle convenient to adjust water yield |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220405686U true CN220405686U (en) | 2024-01-30 |
Family
ID=89649589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321826903.6U Active CN220405686U (en) | 2023-07-12 | 2023-07-12 | Electric heating constant temperature water bath kettle convenient to adjust water yield |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220405686U (en) |
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2023
- 2023-07-12 CN CN202321826903.6U patent/CN220405686U/en active Active
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