CN220366544U - Thick film water heating heater and automobile - Google Patents
Thick film water heating heater and automobile Download PDFInfo
- Publication number
- CN220366544U CN220366544U CN202322063673.9U CN202322063673U CN220366544U CN 220366544 U CN220366544 U CN 220366544U CN 202322063673 U CN202322063673 U CN 202322063673U CN 220366544 U CN220366544 U CN 220366544U
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- water
- thick film
- inner cavity
- plate
- film water
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 121
- 238000010438 heat treatment Methods 0.000 title claims abstract description 64
- 238000009413 insulation Methods 0.000 claims abstract description 26
- 238000007789 sealing Methods 0.000 claims description 12
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 10
- 239000007788 liquid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
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- Air-Conditioning For Vehicles (AREA)
Abstract
The utility model relates to the technical field of water heating heaters, in particular to a thick film water heating heater and an automobile. The thick film water heating heater comprises a water chamber shell, a cover plate, a heating plate, a circuit board, a heat insulation plate, a water inlet joint and a water drainage joint; the water chamber shell is provided with an inner cavity and an opening communicated with the inner cavity, and the cover plate covers the opening to close the inner cavity; the heating plate is accommodated in the inner cavity and divides the inner cavity into a first cavity and a second cavity, the circuit board and the heat insulation board are respectively accommodated in the first cavity, and the heat insulation board is positioned between the heating plate and the circuit board; the water inlet joint and the water outlet joint are both connected with the water chamber shell and are both communicated with the second chamber. This thick film water heating heater can be through arranging the hot plate in the inner chamber in to play the effect of separating the inner chamber, and then can simplify the hydroecium casing, and reduce holistic cost of manufacture.
Description
Technical Field
The utility model relates to the technical field of water heating heaters, in particular to a thick film water heating heater and an automobile.
Background
In the prior art, the thick film water heater adopts two independent cavities formed in the shell in the manufacturing process, and then the PCB and the heating plate are respectively arranged in the two independent cavities of the shell, and the thick film water heater is arranged in such a structure, so that the thick film water heater has the problems of complex structure and high manufacturing cost.
Disclosure of Invention
The utility model aims to provide a thick film water heating heater and an automobile, which can play a role of separating an inner cavity by arranging a heating plate in the inner cavity, further can simplify a water chamber shell and reduce the whole manufacturing cost.
Embodiments of the present utility model are implemented as follows:
in a first aspect, the utility model provides a thick film water heating heater, comprising a water chamber shell, a cover plate, a heating plate, a circuit board, a heat insulation plate, a water inlet joint and a water drainage joint;
the water chamber shell is provided with an inner cavity and an opening communicated with the inner cavity, and the cover plate covers the opening to close the inner cavity; the heating plate is accommodated in the inner cavity and divides the inner cavity into a first cavity and a second cavity, the circuit board and the heat insulation board are respectively accommodated in the first cavity, and the heat insulation board is positioned between the heating plate and the circuit board; the water inlet joint and the water outlet joint are both connected with the water chamber shell and are both communicated with the second chamber.
In an alternative embodiment, the thick film water heater comprises a first seal disposed at the junction of the cover plate and the opening.
In an alternative embodiment, the thick film water heater includes a second seal disposed at the junction of the heating plate and the water chamber housing.
In an alternative embodiment, the heat shield, the circuit board and the heating plate are arranged parallel to each other.
In an alternative embodiment, a first connection station and a second connection station are provided in the water chamber housing, and the heating plate is connected to the first connection station and the second connection station.
In an alternative embodiment, the first and second connection stations are located on opposite side walls of the cavity, respectively.
In an alternative embodiment, the first connecting table is provided with a first mounting groove, and the heat insulating plate is connected with the first mounting groove.
In an alternative embodiment, the first connection table is provided with a second mounting groove, and the circuit board is connected with the second mounting groove.
In an alternative embodiment, the first connection platform is provided with a first diversion channel and a second diversion channel, and the first diversion channel and the second diversion channel communicate the water inlet joint and the water outlet joint with the second chamber.
In a second aspect, the utility model provides an automobile comprising the thick film water heating heater.
The beneficial effects of the embodiment of the utility model include:
the thick film water heating heater comprises a water chamber shell, a cover plate, a heating plate, a circuit board, a heat insulation plate, a water inlet joint and a water drainage joint; the water chamber shell is provided with an inner cavity and an opening communicated with the inner cavity, and the cover plate covers the opening to close the inner cavity; the heating plate is accommodated in the inner cavity and divides the inner cavity into a first cavity and a second cavity, the circuit board and the heat insulation board are respectively accommodated in the first cavity, and the heat insulation board is positioned between the heating plate and the circuit board; the water inlet joint and the water outlet joint are both connected with the water chamber shell and are both communicated with the second chamber. This thick film water heating heater can be through arranging the hot plate in the inner chamber in to play the effect of separating the inner chamber, and then can simplify the hydroecium casing, and reduce holistic cost of manufacture.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of a thick film water heater according to an embodiment of the present utility model;
FIG. 2 is a schematic diagram of a structure of a thick film water heater according to a second view angle of the embodiment of the present utility model;
fig. 3 is a cross-sectional view of a thick film water heater in an embodiment of the utility model.
Icon is 100-thick film water heating heater; 110-a water chamber housing; 120-cover plate; 130-heating plate; 140-a circuit board; 150-insulating board; 160-water inlet joint; 170-a drain fitting; 111-lumen; 112-a first chamber; 113-a second chamber; 114-a first connection station; 115-second connection station.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are directions or positional relationships based on those shown in the drawings, or are directions or positional relationships conventionally put in use of the inventive product, are merely for convenience of describing the present utility model and simplifying the description, and are not indicative or implying that the apparatus or element to be referred to must have a specific direction, be constructed and operated in a specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal," "vertical," and the like do not denote a requirement that the component be absolutely horizontal or overhang, but rather may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1-3, the present embodiment provides a thick film water heater 100, wherein the thick film water heater 100 comprises a water chamber housing 110, a cover 120, a heating plate 130, a circuit board 140, a heat insulation board 150, a water inlet joint 160 and a water outlet joint 170;
the water chamber shell 110 is provided with an inner cavity 111 and an opening communicated with the inner cavity 111, and the cover plate 120 covers the opening to close the inner cavity 111; the heating plate 130 is accommodated in the inner cavity 111 and divides the inner cavity 111 into a first chamber 112 and a second chamber 113, the circuit board 140 and the heat insulation plate 150 are respectively accommodated in the first chamber 112, and the heat insulation plate 150 is positioned between the heating plate 130 and the circuit board 140; the water inlet joint 160 and the water outlet joint 170 are both connected to the water chamber housing 110 and both communicate with the second chamber 113.
Referring to fig. 1 to 3, the thick film water heater 100 operates according to the following principle:
the thick film water heater 100 comprises a water chamber housing 110, a cover plate 120, a heating plate 130, a circuit board 140, a heat insulating plate 150, a water inlet joint 160 and a water outlet joint 170; wherein, the water chamber housing 110 is configured with an inner cavity 111 and an opening communicating with the inner cavity 111, and the cover plate 120 covers the opening to close the inner cavity 111; the heating plate 130 is accommodated in the inner cavity 111 and divides the inner cavity 111 into a first chamber 112 and a second chamber 113, the circuit board 140 and the heat insulation plate 150 are respectively accommodated in the first chamber 112, and the heat insulation plate 150 is positioned between the heating plate 130 and the circuit board 140; the water inlet joint 160 and the water outlet joint 170 are both connected to the water chamber housing 110 and both communicate with the second chamber 113.
Thus, the thick film water heater 100 can be used to partition the inner chamber 111 by incorporating the heating plate 130 into the inner chamber 111, thereby simplifying the water chamber housing 110 and reducing the overall manufacturing cost.
Further, referring to fig. 1-3, in this embodiment, in order to improve the sealing performance of the thick-film water heater 100, the thick-film water heater 100 includes a first sealing member disposed at the connection between the cover 120 and the opening. In addition, the thick film water heater 100 includes a second seal disposed at the junction of the heating plate 130 and the water chamber housing 110. As is clear from the above, in the present embodiment, the sealing performance of the thick film water heater 100 can be improved by providing the first sealing member and the second sealing member, and compared with the prior art, the number of sealing members can be reduced effectively, so that the cost of sealing can be reduced while ensuring the sealing performance.
When the heat insulation plate 150, the circuit board 140 and the heating plate 130 are configured, the heat insulation plate 150, the circuit board 140 and the heating plate 130 can be arranged in parallel, so that the space of the inner cavity 111 is reasonably utilized, and the structural volume of the thick film water heater 100 is reduced.
Further, referring to fig. 1 to 3, in the present embodiment, in order to facilitate the installation of the heating plate 130, a first connection stage 114 and a second connection stage 115 are disposed in the water chamber housing 110, and the heating plate 130 is connected to the first connection stage 114 and the second connection stage 115. The arrangement of the first connecting table 114 and the second connecting table 115 can increase the contact surface with the heating plate 130, thereby facilitating the installation and fixing of the heating plate 130, simplifying the installation procedure of the heating plate 130, improving the installation efficiency of the heating plate 130, and reducing the assembly cost. In addition to the structure provided with the second seal, the second seal can be easily mounted by providing the first connection base 114 and the second connection base 115.
When the first connection stage 114 and the second connection stage 115 are disposed, the first connection stage 114 and the second connection stage 115 are disposed on two opposite sidewalls of the inner cavity 111, so that the first connection stage 114 and the second connection stage 115 can be connected to two opposite ends of the heating plate 130 when being connected to the heating plate 130, thereby improving the connection stability of the heating plate 130.
In this embodiment, in order to facilitate the installation of the heat insulation board 150, the first connection board 114 is provided with a first installation groove, and the heat insulation board 150 is connected to the first installation groove, based on the structure provided with the first connection board 114 and the second connection board 115.
Similarly, in the present embodiment, in addition to the above-mentioned structure provided with the first connection stage 114 and the second connection stage 115, in order to facilitate the installation of the circuit board 140, the first connection stage 114 is provided with a second installation groove, and the circuit board 140 is connected to the second installation groove.
It should be noted that, in the above-mentioned embodiment, the heat insulation board 150, the circuit board 140 and the heating plate 130 may be arranged parallel to each other, so that the first mounting groove and the second mounting groove may be arranged parallel to each other when the first mounting groove and the second mounting groove are arranged, so that the heat insulation board 150 and the circuit board 140 are arranged parallel to each other; in addition to the above, the first and second mounting grooves may be parallel to the surfaces of the first and second connection pads 114 and 115 that are in contact with the heating plate 130, so that the heating plate 130, the heat insulating plate 150, and the circuit board 140 are connected to the first and second connection pads 114 and 115 in a parallel state.
Further, referring to fig. 1 to 3, in the present embodiment, based on the above, the heating plate 130 heats the liquid introduced into the second chamber 113 by the water inlet joint 160 during the working process, and the liquid in the second chamber 113 is led out by the water outlet joint 170, and in this process, the heat emitted from the heating plate 130 to the circuit board 140 can be reduced by the arrangement of the heat insulation plate 150; on this basis, since the first connection stage 114 and the second connection stage 115 are disposed in the water chamber housing 110, when the water inlet joint 160, the water outlet joint 170 and the first connection stage 114 are disposed at the same end of the water chamber housing 110, the first connection stage 114 is provided with the first diversion channel and the second diversion channel, which communicate the water inlet joint 160 and the water outlet joint 170 with the second chamber 113, so that the water inlet joint 160 and the water outlet joint 170 can communicate with the second chamber 113.
Similarly, when the water inlet joint 160, the water drain joint 170 and the second connecting platform 115 are located at the same end of the water chamber housing 110, in order to enable the water inlet joint 160 and the water drain joint 170 to communicate with the second chamber 113, the second connecting platform 115 is provided with a first diversion channel and a second diversion channel, and the first diversion channel and the second diversion channel communicate the water inlet joint 160 and the water drain joint 170 with the second chamber 113.
Referring to fig. 1 to 3, the present utility model further provides an automobile, which includes the thick film water heater 100, based on the thick film water heater 100; the automobile can reduce the use cost by adopting the thick film water heating heater 100.
The above is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (10)
1. A thick film water heating heater is characterized in that:
the thick film water heating heater comprises a water chamber shell, a cover plate, a heating plate, a circuit board, a heat insulation plate, a water inlet joint and a water drainage joint;
the water chamber shell is provided with an inner cavity and an opening communicated with the inner cavity, and the cover plate covers the opening to close the inner cavity; the heating plate is accommodated in the inner cavity and divides the inner cavity into a first cavity and a second cavity, the circuit board and the heat insulation plate are respectively accommodated in the first cavity, and the heat insulation plate is positioned between the heating plate and the circuit board; the water inlet joint and the water outlet joint are connected with the water chamber shell and are communicated with the second chamber.
2. The thick film water heater of claim 1, wherein:
the thick film water heating heater comprises a first sealing piece, and the first sealing piece is arranged at the joint of the cover plate and the opening.
3. The thick film water heater of claim 2, wherein:
the thick film water heating heater comprises a second sealing piece, and the second sealing piece is arranged at the joint of the heating plate and the water chamber shell.
4. The thick film water heater of claim 1, wherein:
the heat insulation plate, the circuit board and the heating plate are arranged in parallel.
5. The thick film water heater of any one of claims 1-4, wherein:
the water chamber shell is internally provided with a first connecting table and a second connecting table, and the heating plate is connected with the first connecting table and the second connecting table.
6. The thick film water heater of claim 5, wherein:
the first connecting table and the second connecting table are respectively positioned on two opposite side walls of the inner cavity.
7. The thick film water heater of claim 5, wherein:
the first connecting table is provided with a first mounting groove, and the heat insulation plate is connected with the first mounting groove.
8. The thick film water heater of claim 5, wherein:
the first connecting table is provided with a second mounting groove, and the circuit board is connected with the second mounting groove.
9. The thick film water heater of claim 5, wherein:
the first connecting table is provided with a first diversion channel and a second diversion channel, and the first diversion channel and the second diversion channel are used for communicating the water inlet joint, the water outlet joint and the second chamber.
10. An automobile, characterized in that:
the automobile comprising a thick film water heater as claimed in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322063673.9U CN220366544U (en) | 2023-07-31 | 2023-07-31 | Thick film water heating heater and automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322063673.9U CN220366544U (en) | 2023-07-31 | 2023-07-31 | Thick film water heating heater and automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220366544U true CN220366544U (en) | 2024-01-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322063673.9U Active CN220366544U (en) | 2023-07-31 | 2023-07-31 | Thick film water heating heater and automobile |
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| Country | Link |
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| CN (1) | CN220366544U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118031414A (en) * | 2024-04-11 | 2024-05-14 | 厦门宝益科技有限公司 | Thick film heating device capable of efficiently maintaining benign heat exchange of medium |
-
2023
- 2023-07-31 CN CN202322063673.9U patent/CN220366544U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118031414A (en) * | 2024-04-11 | 2024-05-14 | 厦门宝益科技有限公司 | Thick film heating device capable of efficiently maintaining benign heat exchange of medium |
| CN118031414B (en) * | 2024-04-11 | 2024-06-11 | 厦门宝益科技有限公司 | Thick film heating device capable of efficiently maintaining benign heat exchange of medium |
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