CN220562511U - Thick film water heating device and automobile - Google Patents
Thick film water heating device and automobile Download PDFInfo
- Publication number
- CN220562511U CN220562511U CN202322067083.3U CN202322067083U CN220562511U CN 220562511 U CN220562511 U CN 220562511U CN 202322067083 U CN202322067083 U CN 202322067083U CN 220562511 U CN220562511 U CN 220562511U
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- water
- water heating
- thick film
- inner cavity
- guide port
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 200
- 238000010438 heat treatment Methods 0.000 title claims abstract description 95
- 238000009434 installation Methods 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 10
- YFSLABAYQDPWPF-UHFFFAOYSA-N 1,2,3-trichloro-4-(2,3,5-trichlorophenyl)benzene Chemical compound ClC1=CC(Cl)=C(Cl)C(C=2C(=C(Cl)C(Cl)=CC=2)Cl)=C1 YFSLABAYQDPWPF-UHFFFAOYSA-N 0.000 description 10
- 239000007788 liquid Substances 0.000 description 10
- 238000004891 communication Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Landscapes
- Air-Conditioning For Vehicles (AREA)
Abstract
The utility model relates to the technical field of heaters, in particular to a thick film water heating device and an automobile. The thick film water heating device comprises a main body, a water heating heater, a PCB and at least one cover plate; the main body is provided with an inner cavity and at least one opening communicated with the inner cavity, and the cover plate is covered at the opening to block the inner cavity; the water heating heater and the PCB are both accommodated in the inner cavity, and the PCB is electrically connected with the water heating heater. The thick film water heating device is simple in structure and convenient to install, can simplify the assembly step, can reduce the overall weight while improving the assembly efficiency, and further reduces the manufacturing cost.
Description
Technical Field
The utility model relates to the technical field of heaters, in particular to a thick film water heating device and an automobile.
Background
At present, the stainless steel heating plate adopted by the liquid automobile heater is connected with the shell, and the cavity for independently installing the heater and the circuit board is formed in the shell, so that the problem that the overall structure of the heater is complex in structure and heavy in overall weight is caused.
Disclosure of Invention
The utility model aims to provide a thick film water heating device and an automobile, which have the advantages of simple structure, convenience in installation, simplification of assembly steps, improvement of assembly efficiency, reduction of overall weight and further reduction of 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 device, comprising a main body, a water heating heater, a PCB board and at least one cover plate;
the main body is provided with an inner cavity and at least one opening communicated with the inner cavity, and the cover plate is covered at the opening to block the inner cavity; the water heating heater and the PCB are both accommodated in the inner cavity, and the PCB is electrically connected with the water heating heater.
In an alternative embodiment, the main body comprises a housing and a mounting table, the housing encloses an inner cavity, the mounting table is accommodated in the inner cavity, and the water heating heater is connected with the mounting table.
In an alternative embodiment, a water guide cavity is arranged in the mounting table, and a first water guide port and a second water guide port which are communicated with the water guide cavity are arranged on one side of the mounting table connected with the water heating heater;
the first water guide port and the second water guide port are respectively communicated with a water inlet and a water outlet of the water heating heater.
In an alternative embodiment, sealing rings are arranged at the joint of the first water guide port and the water inlet and the joint of the second water guide port and the water outlet.
In an alternative embodiment, the shell is provided with a third water guide port and a fourth water guide port which are communicated with the water guide cavity;
the thick film water heating device further comprises a water inlet joint and a water outlet joint, and the water inlet joint and the water outlet joint are respectively connected with the third water guide port and the fourth water guide port.
In an alternative embodiment, the PCB board is arranged in parallel with the water heating heater, and the water heating heater is connected with the upper end surface or the lower end surface of the mounting table; the PCB is facing the side of the mounting table.
In an alternative embodiment, the water heater includes a stamping plate and a heating plate, the stamping plate and the heating plate being connected and together forming a water chamber.
In an alternative embodiment, the stamping plate is provided with at least one first stamping station and at least one second stamping station;
the first stamping table and the heating plate jointly form a first channel, the second stamping table and the heating plate jointly form a second channel, and the first channel and the second channel are both used for guiding water flow to flow in the water chamber.
In an alternative embodiment, the stamping plate is connected to the mounting table, and the area of the stamping plate connected to the mounting table is provided with a water inlet and a water outlet.
In a second aspect, the utility model provides an automobile comprising the thick film water heating device.
The beneficial effects of the embodiment of the utility model include:
the thick film water heating device comprises a main body, a water heating heater, a PCB and at least one cover plate; the main body is provided with an inner cavity and at least one opening communicated with the inner cavity, and the cover plate is covered at the opening to block the inner cavity; the water heating heater and the PCB are both accommodated in the inner cavity, and the PCB is electrically connected with the water heating heater. The thick film water heating device is simple in structure and convenient to install, can simplify the assembly step, can reduce the overall weight while improving the assembly efficiency, and further reduces the manufacturing cost.
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 cross-sectional view of a thick film water heating device in an embodiment of the utility model;
FIG. 2 is a schematic diagram of a thick film water heating device according to an embodiment of the present utility model;
FIG. 3 is an exploded view of a thick film water heating device in accordance with an embodiment of the present utility model;
FIG. 4 is a schematic diagram of a water heating heater and a main body according to an embodiment of the present utility model;
FIG. 5 is a schematic structural view of a main body according to an embodiment of the present utility model;
fig. 6 is a schematic structural diagram of a water heating heater according to an embodiment of the present utility model.
Icon is 100-thick film water heating device; 110-a body; 120-a water heating heater; 130-a PCB board; 140-cover plate; 111-lumen; 112-a housing; 113-a mounting station; 114-a first water guide port; 115-a second water guide port; 116-water inlet joint; 117-drain joint; 121-stamping plate; 122-heating plate; 123-a first stamping station; 124-a second stamping station; 125-a first channel; 126-second channel; 127-water inlet; 128-water outlet.
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. 1-5, the present embodiment provides a thick-film water heating device 100, wherein the thick-film water heating device 100 includes a main body 110, a water heater 120, a PCB 130 and at least one cover plate 140;
the main body 110 is provided with an inner cavity 111 and at least one opening communicated with the inner cavity 111, and the cover plate 140 is covered at the opening to block the inner cavity 111; the water heating heater 120 and the PCB 130 are both accommodated in the inner cavity 111, and the PCB 130 is electrically connected with the water heating heater 120.
Referring to fig. 1 to 4, the thick film water heating device 100 operates according to the following principle:
the thick film water heating device 100 comprises a main body 110, a water heating heater 120, a PCB board 130 and at least one cover plate 140; wherein, the main body 110 is provided with an inner cavity 111 and at least one opening communicated with the inner cavity 111, and the cover plate 140 is covered at the opening to block the inner cavity 111; thus, a closed cavity 111 is formed, and when the cover plate 140 is installed, it may be connected to the main body 110 by bonding or welding; the water heater 120 and the PCB 130 are both accommodated in the inner cavity 111, and the PCB 130 is electrically connected with the water heater 120. In this way, the water heating heater 120 and the PCB board 130 can be located in the same space, so that the structure of the main body 110 can be simplified, and in this way, the installation efficiency can be improved, and the manufacturing cost of the thick film water heating device 100 can be reduced while the weight of the thick film water heating device 100 is reduced.
In this embodiment, when the water heater 120 is manufactured, the water heater 120 is assembled with the main body 110 after being externally assembled and molded, so that the assembling steps of the water heater 120 can be simplified in the process of installing the water heater; in addition, when the water heating heater 120 and the PCB 130 are connected with the main body 110, a gluing or welding mode can be adopted; in addition, in such a setting mode, the water heating heater 120 and the PCB board 130 are placed in the inner cavity 111, so that the structure arranged in the main body 110 can be simplified, the manufacturing steps of the main body 110 can be simplified, the structure is reduced, the manufacturing efficiency of the main body 110 is improved, the weight is reduced, and the manufacturing cost is reduced.
Further, referring to fig. 1-6, in the present embodiment, the main body 110 includes a housing 112 and a mounting table 113, the housing 112 encloses an inner cavity 111, the mounting table 113 is accommodated in the inner cavity 111, and the water heating heater 120 is connected to the mounting table 113. A water guide cavity is arranged in the mounting table 113, and a first water guide port 114 and a second water guide port 115 which are communicated with the water guide cavity are arranged on one side of the mounting table 113 connected with the water heating heater 120; the first water guide port 114 and the second water guide port 115 are respectively communicated with a water inlet 127 and a water outlet 128 of the water heating heater 120.
Thus, by such arrangement, the water heater 120 can be fixed to the inner chamber 111 by being connected to the mounting base 113, and the water heater 120 is easily connected to the external liquid, and therefore, the first water guide port 114 and the second water guide port 115 communicating with the water guide chamber are provided on the side of the mounting base 113 connected to the water heater 120, and the first water guide port 114 and the second water guide port 115 communicate with the water inlet 127 and the water outlet 128 of the water heater 120, respectively. Based on this, in order to improve the sealing property of the connection between the water inlet 127 and the water outlet 128 of the water heater 120 and the first water guide port 114 and the second water guide port 115, sealing rings are provided at the connection between the first water guide port 114 and the water inlet 127 and the connection between the second water guide port 115 and the water outlet 128.
Referring to fig. 1 to 6, when the water heater 120 is in communication with the external liquid, the water heater 120 is in communication with the water guiding cavity, and the water guiding cavity is in communication with the external liquid, so that the housing 112 is provided with a third water guiding port and a fourth water guiding port; the thick film water heating device 100 further comprises a water inlet joint 116 and a water outlet joint 117, wherein the water inlet joint 116 and the water outlet joint 117 are respectively connected with the third water guide port and the fourth water guide port.
Through such setting mode, alright make outside liquid through with water inlet joint 116 and drainage joint 117 intercommunication, and then make the liquid at the in-process that flows, all need through the water guide chamber to can play the effect of liquid buffering through the water guide chamber, and then can reduce the running noise.
On the basis of the structure provided with the mounting table 113, when the PCB 130 and the water heating heater 120 are mounted, the PCB 130 and the water heating heater 120 can be arranged in parallel, and the water heating heater 120 is connected with the upper end surface or the lower end surface of the mounting table 113; the PCB 130 is opposite to the side surface of the mounting table 113, and by the arrangement mode, the PCB 130 and the water heating heater 120 can be reasonably distributed in the inner cavity 111, so that the structure in the inner cavity 111 can be simplified, and the weight and the manufacturing cost of the main body 110 can be reduced.
With the above-described structure, referring to fig. 1 to 6, in the present embodiment, when the water heater 120 is manufactured, the water heater 120 includes the stamping plate 121 and the heating plate 122, and the stamping plate 121 and the heating plate 122 are connected to form a water chamber together. The stamping plate 121 is a stamping structure made of metal or plastic, and is connected with the heating plate 122 through the stamping plate 121 to jointly form a water chamber, and the water chamber is communicated with the water inlet 127 and the water outlet 128 of water heating.
Further, referring to fig. 1-6, in order to guide the liquid to flow in the water chamber and to extend the flow path of the liquid, so as to enhance the heating effect of the heating plate 122 on the liquid, the stamping plate 121 is configured with at least one first stamping table 123 and at least one second stamping table 124, the first stamping table 123 and the heating plate 122 together form a first channel 125, the second stamping table 124 and the heating plate 122 together form a second channel 126, and both the first channel 125 and the second channel 126 are used for guiding the water flow to flow in the water chamber. The first stamping table 123 and the second stamping table 124 are formed by integrally forming the stamping plate 121 with a stamping process, so that the structure of the water heater 120 is simplified, and the weight and the manufacturing cost thereof are reduced.
Referring to fig. 1 to 6, in the present embodiment, since the water heater 120 includes the pressing plate 121 and the heating plate 122, when the water heater 120 is connected to the mounting table 113, the pressing plate 121 may be connected to the mounting table 113, and the area where the pressing plate 121 is connected to the mounting table 113 may be provided with the water inlet 127 and the water outlet 128.
Based on the above, referring to fig. 1 to 6, the present utility model further provides an automobile, which includes the thick film water heating device 100, and the automobile can effectively reduce the weight and the manufacturing cost by adopting the thick film water heating device 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 device is characterized in that:
the thick film water heating device comprises a main body, a water heating heater, a PCB and at least one cover plate;
the main body is provided with an inner cavity and at least one opening communicated with the inner cavity, and the cover plate is covered at the opening to block the inner cavity; the water heating heater and the PCB are both accommodated in the inner cavity, and the PCB is electrically connected with the water heating heater.
2. The thick film water heating apparatus of claim 1, wherein:
the main body comprises a shell and an installation table, the shell is enclosed into the inner cavity, the installation table is accommodated in the inner cavity, and the water heating heater is connected with the installation table.
3. The thick film water heating apparatus of claim 2, wherein:
a water guide cavity is arranged in the mounting table, and a first water guide port and a second water guide port which are communicated with the water guide cavity are arranged on one side, connected with the water heating heater, of the mounting table;
the first water guide port and the second water guide port are respectively communicated with the water inlet and the water outlet of the water heating heater.
4. A thick film water heating apparatus as claimed in claim 3, wherein:
the sealing rings are arranged at the joint of the first water guide port and the water inlet and the joint of the second water guide port and the water outlet.
5. A thick film water heating apparatus as claimed in claim 3, wherein:
the shell is provided with a third water guide port and a fourth water guide port which are communicated with the water guide cavity;
the thick film water heating device further comprises a water inlet connector and a water drainage connector, wherein the water inlet connector and the water drainage connector are respectively connected with the third water guide port and the fourth water guide port.
6. The thick film water heating apparatus of any one of claims 2-5, wherein:
the PCB is arranged in parallel with the water heating heater, and the water heating heater is connected with the upper end face or the lower end face of the mounting table; the PCB is opposite to the side surface of the mounting table.
7. The thick film water heating apparatus of claim 6, wherein:
the water heating heater comprises a stamping plate and a heating plate, wherein the stamping plate is connected with the heating plate and jointly forms a water chamber.
8. The thick film water heating apparatus of claim 7, wherein:
the stamping plate is provided with at least one first stamping table and at least one second stamping table;
the first stamping table and the heating plate jointly form a first channel, the second stamping table and the heating plate jointly form a second channel, and the first channel and the second channel are used for guiding water flow to flow in the water chamber.
9. The thick film water heating apparatus of claim 7, wherein:
the stamping plate is connected with the mounting table, and a water inlet and a water outlet are arranged in the area where the stamping plate is connected with the mounting table.
10. An automobile, characterized in that:
the automobile comprising a thick film water heating device as claimed in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322067083.3U CN220562511U (en) | 2023-07-31 | 2023-07-31 | Thick film water heating device and automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322067083.3U CN220562511U (en) | 2023-07-31 | 2023-07-31 | Thick film water heating device and automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220562511U true CN220562511U (en) | 2024-03-08 |
Family
ID=90089251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322067083.3U Active CN220562511U (en) | 2023-07-31 | 2023-07-31 | Thick film water heating device and automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220562511U (en) |
-
2023
- 2023-07-31 CN CN202322067083.3U patent/CN220562511U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |