CN211722914U - Thermal insulation enamel bathtub - Google Patents
Thermal insulation enamel bathtub Download PDFInfo
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- CN211722914U CN211722914U CN201922214354.7U CN201922214354U CN211722914U CN 211722914 U CN211722914 U CN 211722914U CN 201922214354 U CN201922214354 U CN 201922214354U CN 211722914 U CN211722914 U CN 211722914U
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Abstract
The utility model provides a heat-insulating enamel bathtub, relating to the technical field of bathtubs, which comprises a bathtub body, a bathtub body and a bathtub body, wherein the bathtub body is provided with a bathtub; the outer surface of the cylinder body and the surface of the bath tank are provided with enamel glaze layers; the cylinder body is of a hollow structure, the side of the cylinder body close to the bath groove is provided with a gas guide cavity, and the outer side of the gas guide cavity is provided with a heat preservation cavity; the heat preservation cavity is filled with a heat preservation layer; the tail end of the cylinder body is provided with a heating cavity which is positioned outside the heat preservation cavity; an insulating layer is arranged on the inner wall of the heating cavity; a heating device and an air duct are arranged in the heating cavity; one end of the air duct is communicated with the air inlet pipe, and the other end of the air duct is communicated with the air outlet pipe; the air inlet pipe and the air outlet pipe are respectively communicated with the air guide cavity; an air pump is arranged on the air inlet pipe. The heating device of the utility model heats the air, and then the hot air is circularly sent into the air conducting cavity, thus realizing the heat preservation function; meanwhile, the heat-insulating layer avoids heat dissipation and improves heat-insulating performance. The utility model can keep the temperature of the bath water, and improve the comfort level of bath; moreover, heat conduction is carried out through gas, and the device is safer.
Description
Technical Field
The utility model relates to a bathtub technical field specifically is a heat preservation enamel bathtub.
Background
With the development of social urbanization, science and technology and humanization, the pace of life of people is accelerated, more and more people are busy in work, and rest after work is more and more emphasized by people. Bathing is a way for many people to relax themselves, with the attendant increase in bathtub usage and research on bathtub functionality issues.
The traditional bathtub only has the function of containing bath water and does not have the heat preservation function, and the temperature of the water gradually drops in the bath process, so that the bath comfort is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model provides a heat preservation enamel bathtub has solved the problem that the bathtub among the prior art does not have the heat preservation function.
The technical scheme of the utility model is realized like this:
a heat-insulating enamel bathtub comprises a bathtub body, wherein the bathtub body is provided with a bathtub; the outer surface of the cylinder body and the surface of the bath tank are provided with enamel glaze layers;
the cylinder body is of a hollow structure, the side of the cylinder body, which is close to the bath groove, is provided with an air guide cavity, and the outer side of the air guide cavity is provided with a heat preservation cavity; the heat insulation layer is filled in the heat insulation cavity;
a heating cavity is arranged at the tail end of the cylinder body and is positioned outside the heat preservation cavity; an insulating layer is arranged on the inner wall of the heating cavity; a heating device and an air duct are arranged in the heating cavity; one end of the air duct is communicated with the air inlet pipe, and the other end of the air duct is communicated with the air outlet pipe; the air inlet pipe and the air outlet pipe are respectively communicated with the air guide cavity; an air pump is arranged on the air inlet pipe.
Further, the air guide cavity comprises an inner air guide cavity and an outer air guide cavity, and the inner air guide cavity is positioned between the bath and the outer air guide cavity;
the upper parts of the inner air guide cavity and the outer air guide cavity are communicated by a communication port;
the air inlet pipe is communicated with the bottom of the inner air guide cavity, and the air outlet pipe is communicated with the bottom of the outer air guide cavity.
Furthermore, a plurality of the communication ports are arranged around the periphery of the bath.
Furthermore, heat conduction oil is filled in the heating cavity.
Further, a first injection port is arranged at the top of the heating cavity, and a first top cover is arranged at the first injection port; the bottom in heating chamber is provided with first exhalant department, first exhalant department is provided with first bottom.
Further, the heat-insulating layer is a heat-insulating oil layer.
Furthermore, a second injection port is arranged at the top of the heat preservation cavity, and a second top cover is arranged at the second injection port; the bottom of the heat preservation cavity is provided with a second outlet, and a second bottom cover is arranged at the second outlet.
Further, heating device is including setting up the fixing base on heating intracavity wall, be provided with the heating pipe on the fixing base, be provided with the carbon fiber heater strip in the heating pipe.
Further, a pressure relief pipe communicated with the air guide pipe is arranged on the cylinder body, and a pressure relief cover is arranged on the pressure relief pipe.
Furthermore, an inclined bulge is arranged at the head end of the bath tank, and a plurality of massage salient points are arranged on the bulge.
The utility model has the advantages that:
the utility model has simple structure and convenient use; the heating cavity and the heating device are arranged to heat air, and then the hot air is circularly sent into the air guide cavity to realize the heat preservation function; meanwhile, the heat preservation cavity and the heat preservation layer are arranged, heat loss is avoided, and heat preservation performance is improved. The utility model can keep the temperature of the bath water, and improve the comfort level of bath; moreover, heat conduction is carried out through gas, and the device is safer.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is an enlarged schematic view of the heating chamber of fig. 1.
Wherein:
1. a cylinder body; 2. a bath; 3. an enamel glaze layer; 4. a heat preservation cavity; 5. a heat-insulating layer; 6. a heating cavity; 7. an insulating layer; 8. an air duct; 9. an air inlet pipe; 10. an air outlet pipe; 11. an air pump; 12. an inner gas conducting cavity; 13. an outer gas conducting cavity; 14. a communication port; 15. heat conducting oil; 16. a first injection port; 17. a first top cover; 18. a first discharge port; 19. a first bottom cover; 20. a second injection port; 21. a second top cover; 22. a second discharge port; 23. a second bottom cover; 24. a fixed seat; 25. heating a tube; 26. a carbon fiber heating wire; 27. a pressure relief pipe; 28. a pressure relief cover; 29. a projection; 30. massaging the salient points.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-2, the insulated enamel bathtub in the embodiment comprises a bathtub body 1, wherein the bathtub body is made of iron casting, and the bathtub body 1 is provided with a bath 2. The surface of the cylinder body 1 and the surface of the bath 2 are both provided with enamel glaze layers 3, so that a cast iron enamel bathtub is formed, and the appearance is attractive.
The cylinder body 1 is of a hollow structure, the side of the cylinder body 1 close to the bath 2 is provided with an air guide cavity, and the outer side of the air guide cavity is provided with a heat preservation cavity 4; and the heat preservation cavity 4 is filled with a heat preservation layer 5. The tail end department of cylinder body 1 is provided with heating chamber 6, heating chamber 6 is located the outside in heat preservation chamber 4. The heating chamber 6 is provided at the rear end of the cylinder body 1 so that the corresponding devices are all located at the rear end, avoiding affecting the user's experience. An insulating layer 7 is arranged on the inner wall of the heating cavity 6, so that the safety is improved. A heating device and an air duct 8 are arranged in the heating cavity 6. One end of the air duct 8 is communicated with an air inlet pipe 9, the other end of the air duct 8 is communicated with an air outlet pipe 10, and the air inlet pipe 9 and the air outlet pipe 10 are both arranged outside the heating cavity 6. The air inlet pipe 9 and the air outlet pipe 10 are respectively communicated with the air guide cavity, and an air pump 11 is arranged on the air inlet pipe 9. The air in the air duct 8 and the air in the air duct chamber can be circulated by the air pump 11.
In this embodiment, the air guide chamber comprises an inner air guide chamber 12 and an outer air guide chamber 13, and the inner air guide chamber 12 is located between the bath 2 and the outer air guide chamber 13. The upper parts of the inner air guide cavity 12 and the outer air guide cavity 13 are communicated by a communication port 14; here, the communication ports 14 are provided in plural numbers and arranged around the outer circumference of the bath 2, so that the gas flow between the inner gas guide chamber 12 and the outer gas guide chamber 13 is more uniform, and the uniformity of heat conduction is improved. The air inlet pipe 9 is communicated with the bottom of the inner air guide cavity 12, and the air outlet pipe 10 is communicated with the bottom of the outer air guide cavity 13. The gas heated by the heating chamber 6 enters the inner gas guide chamber 12 from the gas inlet pipe 9, then enters the outer gas guide chamber 13, and finally returns to the heating chamber 6 from the gas outlet pipe 10 for heating. Therefore, the temperature of the gas in the inner gas guide cavity 12 is higher than that of the gas in the outer gas guide cavity 13, the high-temperature gas is firstly utilized to carry out heat exchange with the bath 2, and then the gas with the reduced temperature enters the outer gas guide cavity 13 to carry out heat preservation on the inner gas guide cavity 12, so that the heat is fully utilized.
In this embodiment, the heating cavity 6 is filled with heat conducting oil 15, and the heat conducting oil 15 can make the heat more balanced, so that the gas in the gas guide tube 8 is heated uniformly and quickly. A first injection port 16 is arranged at the top of the heating cavity 6, and a first top cover 17 is arranged at the first injection port 16; the bottom of the heating cavity 6 is provided with a first discharge port 18, and a first bottom cover 19 is arranged at the first discharge port 18. The first injection port 16 is for injecting the conduction oil 15, and the first discharge port 18 is for discharging the conduction oil 15.
In this embodiment, the insulating layer 5 is an insulating oil layer. A second injection port 20 is arranged at the top of the heat preservation cavity 4, and a second top cover 21 is arranged at the second injection port 20; a second outlet 22 is arranged at the bottom of the heat preservation cavity 4, and a second bottom cover 23 is arranged at the second outlet 22. The second inlet port 20 is used for injecting heat-insulating oil, and the second outlet port 22 is used for discharging heat-insulating oil.
In this embodiment, the heating device includes a fixing seat 24 disposed on the inner wall of the heating chamber 6, a heating pipe 25 is disposed on the fixing seat 24, and a carbon fiber heating wire 26 is disposed in the heating pipe 25. The cylinder body 1 is provided with a pressure relief pipe 27 communicated with the air duct 8, and the pressure relief pipe 27 is provided with a pressure relief cover 28. The gas in the gas guiding tube 8 may change in pressure due to heating, and may be decompressed through the pressure relief tube 27.
In this embodiment, an inclined protrusion 29 is disposed at the head end of the bath tub 2, and a plurality of massage protrusions 30 are disposed on the protrusion 29. The back of the user can be reliably positioned at the protruding part, and the massage salient points 30 massage the back of the user, so that the comfort level of bathing is improved. The bottom of this embodiment is provided with a drain pipe (not shown in the figure) for draining the bath water.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A heat-insulating enamel bathtub is characterized by comprising a bathtub body, wherein the bathtub body is provided with a bath groove; the outer surface of the cylinder body and the surface of the bath tank are provided with enamel glaze layers;
the cylinder body is of a hollow structure, the side of the cylinder body, which is close to the bath groove, is provided with an air guide cavity, and the outer side of the air guide cavity is provided with a heat preservation cavity; the heat insulation layer is filled in the heat insulation cavity;
a heating cavity is arranged at the tail end of the cylinder body and is positioned outside the heat preservation cavity; an insulating layer is arranged on the inner wall of the heating cavity; a heating device and an air duct are arranged in the heating cavity; one end of the air duct is communicated with the air inlet pipe, and the other end of the air duct is communicated with the air outlet pipe; the air inlet pipe and the air outlet pipe are respectively communicated with the air guide cavity; an air pump is arranged on the air inlet pipe.
2. The insulated enamel bathtub of claim 1, wherein the air guide chamber comprises an inner air guide chamber and an outer air guide chamber, the inner air guide chamber being located between the bath and the outer air guide chamber;
the upper parts of the inner air guide cavity and the outer air guide cavity are communicated by a communication port;
the air inlet pipe is communicated with the bottom of the inner air guide cavity, and the air outlet pipe is communicated with the bottom of the outer air guide cavity.
3. An insulated enamel bathtub according to claim 2, in which a plurality of said communication openings are provided around the periphery of the bath.
4. An insulated enamel bathtub according to claim 1, characterised in that the heating chamber is filled with heat conducting oil.
5. An insulated enamel bathtub according to claim 4, characterised in that the top of the heating chamber is provided with a first filling opening where a first cover is provided; the bottom in heating chamber is provided with first exhalant department, first exhalant department is provided with first bottom.
6. An insulated enamel bathtub according to claim 1, in which the insulation is an insulating oil layer.
7. The insulated enamelled bathtub according to claim 6, wherein a second filling opening is provided at the top of said insulated cavity, and a second cover is provided at said second filling opening; the bottom of the heat preservation cavity is provided with a second outlet, and a second bottom cover is arranged at the second outlet.
8. An insulated enamelled bathtub according to claim 1, characterised in that said heating means comprise fixed seats provided on the inner wall of the heating chamber, on which fixed seats are provided heating tubes in which carbon fibre heating wires are provided.
9. The insulated enamel bathtub according to claim 1, wherein the cylinder body is provided with a pressure relief pipe communicated with the air duct, and the pressure relief pipe is provided with a pressure relief cover.
10. An insulated enamel bathtub according to claim 1, characterised in that an inclined protrusion is provided at the head end of the bath, on which protrusions massaging protrusions are provided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922214354.7U CN211722914U (en) | 2019-12-11 | 2019-12-11 | Thermal insulation enamel bathtub |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922214354.7U CN211722914U (en) | 2019-12-11 | 2019-12-11 | Thermal insulation enamel bathtub |
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| Publication Number | Publication Date |
|---|---|
| CN211722914U true CN211722914U (en) | 2020-10-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922214354.7U Active CN211722914U (en) | 2019-12-11 | 2019-12-11 | Thermal insulation enamel bathtub |
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| CN (1) | CN211722914U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115399655A (en) * | 2022-09-30 | 2022-11-29 | 浙江奥盛电器有限公司 | Bathtub and using method thereof |
-
2019
- 2019-12-11 CN CN201922214354.7U patent/CN211722914U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115399655A (en) * | 2022-09-30 | 2022-11-29 | 浙江奥盛电器有限公司 | Bathtub and using method thereof |
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