CN219014653U - Shell assembly of water heater and water heater - Google Patents
Shell assembly of water heater and water heater Download PDFInfo
- Publication number
- CN219014653U CN219014653U CN202223352103.3U CN202223352103U CN219014653U CN 219014653 U CN219014653 U CN 219014653U CN 202223352103 U CN202223352103 U CN 202223352103U CN 219014653 U CN219014653 U CN 219014653U
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- control panel
- shell
- water
- water heater
- housing
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Abstract
The utility model relates to the technical field of household appliances and discloses a shell component of a water heater and the water heater, wherein the shell component of the water heater comprises a shell, a control panel and a decoration, and the front side of the shell is provided with a mounting opening; the control panel is arranged at the mounting opening, the circumferential edge of the control panel is overlapped with the edge of the mounting opening, a circuit board and a first water retaining structure are arranged on the inner side of the control panel, and the first water retaining structure is positioned below an overlapped area between the top of the control panel and the shell and above the circuit board; the lower edge of the shell, which is positioned at the mounting opening, is provided with a water blocking edge, a mounting groove is formed between the water blocking edge and the shell, the bottom of the control panel stretches into the mounting groove, and the water blocking edge shields a gap between the bottom of the control panel and the shell; the decoration sets up in the casing to be located control panel's top, the base of decoration covers the at least partial overlap joint region of casing and control panel. The housing assembly of the water heater has an effective waterproof effect.
Description
Technical Field
The utility model relates to the technical field of household appliances, in particular to a shell component of a water heater and the water heater.
Background
The water heater is used as a common electrical appliance in daily life, and can heat cold water into hot water with proper temperature for users to use. The shell component of the water heater generally comprises a shell and a control panel arranged on the shell, wherein the shell is provided with a mounting port for mounting the control panel, and a circuit board is arranged on the back side of the control panel; in addition, the water heater is also often in a high-temperature environment, and water drops formed by liquefying the water mist entering the shell can fall onto the circuit board, so that the circuit board is easy to damage. Therefore, there is a need to design a housing assembly for a water heater that can effectively function as a waterproof.
Disclosure of Invention
The utility model aims to provide a shell component of a water heater and the water heater, which can effectively play a role in preventing water from contacting with a circuit board so as to damage the circuit board.
To achieve the purpose, the utility model adopts the following technical scheme:
the present utility model provides a housing assembly for a water heater, comprising:
the front side of the shell is provided with a mounting port;
the control panel is arranged at the mounting opening, the circumferential edge of the control panel is overlapped with the edge of the mounting opening, a circuit board and a first water retaining structure are arranged on the inner side of the control panel, and the first water retaining structure is positioned below an overlapped area between the top of the control panel and the shell and above the circuit board; the lower edge of the shell, which is positioned at the mounting opening, is provided with a water blocking edge, a mounting groove is formed between the water blocking edge and the shell, the bottom of the control panel stretches into the mounting groove, and the water blocking edge shields a gap between the bottom of the control panel and the shell; a kind of electronic device with high-pressure air-conditioning system
The decoration is arranged on the shell and is positioned above the control panel, and the bottom edge of the decoration covers at least part of overlapping area of the shell and the control panel.
The circumferential edge of the control panel of the shell component of the water heater is overlapped with the edge of the mounting opening, and at least part of overlapping areas of the shell and the control panel are covered by the bottom edge of the decorating part so as to prevent water flow from entering the interior of the shell from a gap between the top of the control panel and the shell; the bottom of the control panel is shielded with the gap of the shell through the water blocking edge, so that water flow is prevented from entering the interior of the shell through the gap between the bottom of the control panel and the shell; can prevent effectively through first water retaining structure that the water droplet that enters into inside the casing or produce because the liquefaction from contacting the circuit board to play effectual waterproof effect.
As a preferable scheme of the shell component of the water heater, a concave area which is concave inwards is formed above the mounting opening of the shell, the top of the control panel stretches into the concave area and is attached to the shell of the concave area, and the bottom edge of the decorating part stretches into the concave area.
The setting of concave region is in order to control panel's accommodation installation, and the base of decoration stretches into in the concave region to shelter from the gap between control panel's top and the casing, in order to effectively block most liquid rivers.
As a preferable mode of the housing assembly of the water heater, the top surface of the control panel and the inner surface of the top of the control panel are attached to the housing of the recessed area.
The above arrangement can act to block the flow of fluid into the inside of the control panel.
As a preferable scheme of the shell component of the water heater, the gap between the bottom of the control panel and the shell extends along the vertical direction, the water retaining edge and the vertical surface form an included angle, and the included angle is smaller than 90 degrees.
The water blocking edge is arranged at an included angle smaller than 90 degrees with the vertical surface, so that the splashing water flow at the lower side can be effectively prevented from entering.
As a preferable scheme of the shell component of the water heater, the first water retaining structure is a water retaining rib perpendicular to the control panel.
The simple structure of manger plate muscle prepares easily, and manger plate muscle sets up perpendicularly with control panel, can carry out effective backstop to the inside water droplet of entering control panel, prevents that the water droplet from entering the circuit board.
As a preferable scheme of the shell component of the water heater, a second water blocking structure is arranged on the inner side of the control panel and below the circuit board.
The second water retaining structure is arranged to be beneficial to stopping water entering from a gap between the bottom of the control panel and the shell.
As a preferable mode of the housing assembly of the water heater, the decorative member is adhered to the housing.
The decoration is adhered to the shell, so that the decoration is firmly fixed on the shell, and the falling-off of the decoration is avoided.
As a preferable mode of the housing assembly of the water heater, the control panel is detachably connected with the housing.
The control panel is detachably connected with the shell, so that the control panel is convenient to detach, and the components in the shell are convenient to maintain.
As a preferable mode of the shell component of the water heater, the control panel is clamped with the shell.
The control panel is clamped with the shell, and the control panel and the shell are quickly assembled and disassembled.
The utility model also provides a water heater, which comprises the shell component of the water heater.
The water heater can effectively prevent water flow from entering the water heater through the shell assembly of the water heater, and the service life of the water heater is prolonged.
The utility model has the beneficial effects that:
the circumferential edge of the control panel of the shell component of the water heater is overlapped with the edge of the mounting opening, and at least part of overlapping areas of the shell and the control panel are covered by the bottom edge of the decorating part so as to prevent water flow from entering the interior of the shell from a gap between the top of the control panel and the shell; the bottom of the control panel is shielded with the gap of the shell through the water blocking edge, so that water flow is prevented from entering the interior of the shell through the gap between the bottom of the control panel and the shell; can prevent effectively through first water retaining structure that the water droplet that enters into inside the casing or produce because the liquefaction from contacting the circuit board to play effectual waterproof effect.
According to the water heater provided by the utility model, water flow can be effectively prevented from entering the water heater through the shell assembly of the water heater, and the service life of the water heater is prolonged.
Drawings
FIG. 1 is a schematic view of a housing assembly of a water heater according to the present utility model;
FIG. 2 is a schematic diagram of a control panel of the water heater to be installed;
FIG. 3 is a schematic diagram of a second embodiment of a housing assembly of the water heater according to the present utility model;
FIG. 4 is a cross-sectional view taken along line C-C in FIG. 3;
FIG. 5 is an enlarged partial schematic view at A in FIG. 4;
fig. 6 is a partially enlarged schematic view at B in fig. 5.
In the figure:
1. a housing; 11. a mounting port; 12. a water blocking edge; 13. a mounting groove; 10. a recessed region;
2. a control panel; 21. a first water blocking structure; 22. a second water blocking structure;
3. a decoration piece;
100. a circuit board.
Detailed Description
The utility model is described in further detail below with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the utility model and are not limiting thereof. It should be further noted that, for convenience of description, only some, but not all of the structures related to the present utility model are shown in the drawings.
In the description of the present utility model, unless explicitly stated and limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the 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.
In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.
In the description of the present embodiment, the terms "upper", "lower", "right", etc. orientation or positional relationship are based on the orientation or positional relationship shown in the drawings, and are merely for convenience of description and simplicity of operation, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the utility model. Furthermore, the terms "first," "second," and the like, are used merely for distinguishing between descriptions and not for distinguishing between them.
The shell component of the water heater generally comprises a shell and a control panel arranged on the shell, wherein the shell is provided with a mounting port for mounting the control panel, and a circuit board is arranged on the back side of the control panel; in addition, the water heater is also often in a high-temperature environment, and water drops formed by liquefying the water mist entering the shell can fall onto the circuit board, so that the circuit board is easy to damage. Therefore, there is a need to design a housing assembly for a water heater that can effectively function as a waterproof.
In order to solve the above problems, as shown in fig. 1 to 6, the present embodiment provides a housing assembly of a water heater, including a housing 1, a control panel 2, and a decoration 3, a front side of the housing 1 is provided with a mounting opening 11, and the front side of the housing 1 is a side facing a user; the control panel 2 is arranged at the mounting opening 11, the circumferential edge of the control panel 2 is overlapped with the edge of the mounting opening 11, the circuit board 100 and the first water retaining structure 21 are arranged on the inner side of the control panel 2, and the first water retaining structure 21 is positioned below an overlapped area between the top of the control panel 2 and the shell 1 and above the circuit board 100; the lower edge of the shell 1, which is positioned at the mounting opening 11, is provided with a water blocking edge 12, a mounting groove 13 is formed between the water blocking edge 12 and the shell 1, the bottom of the control panel 2 stretches into the mounting groove 13, and the water blocking edge 12 shields a gap between the bottom of the control panel 2 and the shell 1; the decoration 3 is arranged on the shell 1 and is positioned above the control panel 2, and the bottom edge of the decoration 3 covers at least part of overlap area of the shell 1 and the control panel 2.
The circumferential edge of the control panel 2 of the shell component of the water heater is overlapped with the edge of the mounting opening 11, and at least part of the overlapped area of the shell 1 and the control panel 2 is covered by the bottom edge of the decorating part 3 so as to prevent water flow from entering the interior of the shell 1 through a gap between the top of the control panel 2 and the shell 1; the bottom of the control panel 2 is blocked by the water blocking edge 12 from the gap between the bottom of the control panel 2 and the shell 1 so as to prevent water flow from entering the interior of the shell 1 through the gap between the bottom of the control panel 2 and the shell 1; the first water blocking structure 21 can effectively prevent water drops entering the inside of the housing 1 or generated due to liquefaction from contacting the circuit board 100, thereby playing an effective waterproof role.
In this embodiment, decoration 3 bonds in casing 1 for decoration 3 is firmly fixed on casing 1, avoids the whereabouts of decoration 3, decorates casing 1 through decoration 3, makes the outward appearance of water heater comparatively pleasing to the eye. It should be noted that: the garnish 3 is not limited to being attached to the housing 1 by bonding, and the garnish 3 may be attached to the housing 1 by other means.
Optionally, the control panel 2 is detachably connected to the housing 1, facilitating the detachment of the control panel 2 for facilitating the maintenance of the components within the housing 1. In this embodiment, the control panel 2 is clamped with the housing 1, so that the control panel 2 and the housing 1 can be quickly assembled and disassembled. Preferably, a plurality of sets of clamping structures are arranged at the circumferential direction of the control panel 2 and the corresponding position of the shell 1 so as to ensure firm installation of the control panel 2. The structure of the specific snap-fit structure is not particularly limited herein.
Further, as shown in fig. 2 and 5, the housing 1 is located above the mounting opening 11 to form a recessed area 10 recessed inward, the top of the control panel 2 extends into the recessed area 10 and is attached to the housing 1 in the recessed area 10, and the bottom edge of the decorative member 3 extends into the recessed area 10. The arrangement of the concave area 10 is convenient for accommodating and installing the control panel 2, and the bottom edge of the decorating part 3 stretches into the concave area 10 to shield a gap between the top of the control panel 2 and the shell 1 so as to effectively block most liquid water flow.
Further, the top surface of the control panel 2 and the inner surface of the top of the control panel 2 are adhered to the housing 1 of the recessed area 10 to prevent water flow which is not successfully intercepted by the ornamental piece 3 from entering into the housing 1 through the gap between the top of the control panel 2 and the housing 1; the bottom of the control panel 2 is attached to the housing 1 to prevent water flow which is not successfully intercepted by the water stop edge 12 from entering the housing 1 through a gap between the bottom of the control panel 2 and the housing 1.
Preferably, as shown in fig. 6, the gap between the bottom of the control panel 2 and the shell 1 extends along the vertical direction, the water blocking edge 12 is arranged at an included angle with the vertical surface, the included angle is smaller than 90 degrees, the shielding effect can be achieved on the gap between the bottom of the control panel 2 and the shell 1 through the water blocking edge 12, and the design that the included angle is smaller than 90 degrees can effectively prevent the lower side splashing water flow from being sprayed into the gap.
Optionally, as shown in fig. 5, a second water blocking structure 22 is provided on the inner side of the control panel 2 below the circuit board 100. The provision of the second water deflector 22 facilitates stopping water entering through the gap between the bottom of the control panel 2 and the housing 1.
In this embodiment, the first water blocking structure 21 and the second water blocking structure 22 are water blocking ribs perpendicular to the control panel 2. The simple structure of manger plate muscle prepares easily, and manger plate muscle sets up perpendicularly with control panel 2, can carry out effective backstop to the water droplet that enters into control panel 2 inside, prevents that the water droplet from entering into circuit board 100.
The embodiment also provides a water heater, which comprises the shell component of the water heater. The water heater can effectively prevent water flow from entering the water heater through the shell assembly of the water heater, and the service life of the water heater is prolonged.
It is to be understood that the above examples of the present utility model are provided for clarity of illustration only and are not limiting of the embodiments of the present utility model. Various obvious changes, rearrangements and substitutions can be made by those skilled in the art without departing from the scope of the utility model. It is not necessary here nor is it exhaustive of all embodiments. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the utility model are desired to be protected by the following claims.
Claims (10)
1. A housing assembly for a water heater, comprising:
a housing (1), wherein a mounting opening (11) is formed in the front side of the housing (1);
the control panel (2) is arranged at the mounting opening (11), the circumferential edge of the control panel (2) is overlapped with the edge of the mounting opening (11), a circuit board (100) and a first water retaining structure (21) are arranged on the inner side of the control panel (2), and the first water retaining structure (21) is positioned below an overlapped area between the top of the control panel (2) and the shell (1) and above the circuit board (100); the water blocking device is characterized in that a water blocking edge (12) is arranged on the lower edge of the shell (1) and positioned at the mounting opening (11), a mounting groove (13) is formed between the water blocking edge (12) and the shell (1), the bottom of the control panel (2) stretches into the mounting groove (13), and the water blocking edge (12) shields a gap between the bottom of the control panel (2) and the shell (1); a kind of electronic device with high-pressure air-conditioning system
The decoration (3) is arranged on the shell (1) and is positioned above the control panel (2), and the bottom edge of the decoration (3) covers at least part of overlapping area of the shell (1) and the control panel (2).
2. The water heater housing assembly according to claim 1, wherein the housing (1) is located above the mounting opening (11) to form an inwardly recessed recess area (10), the top of the control panel (2) extends into the recess area (10) and is attached to the housing (1) of the recess area (10), and the bottom edge of the decorative piece (3) extends into the recess area (10).
3. A housing assembly of a water heater according to claim 2, characterized in that the top surface of the control panel (2) and the inner surface of the top of the control panel (2) are in abutment with the housing (1) of the recessed area (10).
4. The housing assembly of a water heater according to claim 1, wherein a gap between the bottom of the control panel (2) and the housing (1) extends in a vertical direction, and the water deflector edge (12) is arranged at an angle to the vertical, said angle being smaller than 90 degrees.
5. The water heater housing assembly according to claim 1, wherein the first water deflector (21) is a water deflector bar perpendicular to the control panel (2).
6. The housing assembly of a water heater according to claim 1, wherein the inner side of the control panel (2) is provided with a second water deflector (22) below the circuit board (100).
7. A housing assembly of a water heater according to any one of claims 1-6, wherein the decorative piece (3) is glued to the housing (1).
8. A housing assembly of a water heater according to any of claims 1-6, wherein the control panel (2) is detachably connected to the housing (1).
9. A water heater housing assembly according to claim 8, wherein the control panel (2) is snap-fitted to the housing (1).
10. A water heater comprising a housing assembly of a water heater as claimed in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223352103.3U CN219014653U (en) | 2022-12-14 | 2022-12-14 | Shell assembly of water heater and water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223352103.3U CN219014653U (en) | 2022-12-14 | 2022-12-14 | Shell assembly of water heater and water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219014653U true CN219014653U (en) | 2023-05-12 |
Family
ID=86236593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223352103.3U Active CN219014653U (en) | 2022-12-14 | 2022-12-14 | Shell assembly of water heater and water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219014653U (en) |
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2022
- 2022-12-14 CN CN202223352103.3U patent/CN219014653U/en active Active
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