CN210135659U - Household appliance and shell assembly thereof - Google Patents
Household appliance and shell assembly thereof Download PDFInfo
- Publication number
- CN210135659U CN210135659U CN201920738109.3U CN201920738109U CN210135659U CN 210135659 U CN210135659 U CN 210135659U CN 201920738109 U CN201920738109 U CN 201920738109U CN 210135659 U CN210135659 U CN 210135659U
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- CN
- China
- Prior art keywords
- household appliance
- water retaining
- control panel
- retaining structure
- water
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 99
- 238000001816 cooling Methods 0.000 claims description 18
- 238000009434 installation Methods 0.000 description 6
- 238000009825 accumulation Methods 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000010408 sweeping Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model provides a domestic appliance's casing assembly and domestic appliance, domestic appliance's casing assembly includes: the household appliance comprises a shell, a door body and a door body, wherein the shell is provided with an accommodating cavity and a top opening communicated with the accommodating cavity, the front side of the shell is lower than the rear side of the shell, and a control panel of the household appliance is obliquely covered on the top opening; and the water retaining structure is arranged in the accommodating cavity and divides the accommodating cavity into a front cavity and a rear cavity, and the electric element of the household appliance is arranged in the rear cavity. Through setting up water retaining structure, separate front chamber and back chamber, can prevent to get into the rivers in the front chamber to the back chamber, avoid by control panel inflow hold the rivers in the chamber to locate the electric elements in the back chamber on to guarantee domestic appliance's security.
Description
Technical Field
The utility model relates to the technical field of electrical apparatus, concretely relates to domestic appliance's casing assembly and domestic appliance.
Background
The cooling fan is an evaporative cooling ventilator unit which integrates cooling, ventilation, dust prevention and odor removal. The thermantidote generally includes the casing, the air-out frame, electric elements and control panel, wherein, the casing is formed with and holds the chamber, and with the open-top that holds the chamber intercommunication, air-out frame and electric elements are all located and are held in the chamber, the open-top is arranged in to the control panel lid, control panel's top surface is the top outward appearance face of thermantidote promptly, the operation button, leaded light post and decoration etc. can pass control panel and stretch out outside control panel, namely, can set up on the control panel and be suitable for supplying the operation button, the installation through-hole that stretches out such as leaded light post and decoration.
Because the cooling fan needs to add water before working, a certain amount of accumulated water may be scattered and accumulated on the top surface of the control panel, and a certain gap exists between the outer walls of the operation keys, the light guide columns and the like on the control panel and the hole wall of the corresponding installation through hole on the control panel, so that the water scattered on the top surface of the control panel flows into the accommodating cavity from the gap between the functional elements such as the operation keys, the light guide columns and the like and the hole wall of the corresponding installation through hole, although in the existing cooling fan, the front side of the shell is usually lower than the rear side of the shell, so that the control panel covering the top opening also presents an inclined state with a lower front part and a higher rear part, the water flowing into the accommodating cavity from the gap is concentrated in the space of the accommodating cavity close to the front side of the shell, but the top surface of the structure arranged in the accommodating cavity close to the space of the front side of the shell is usually higher than the top surface, therefore, the water entering the accommodating cavity and approaching the space at the front side of the shell can flow to the space at the rear side of the shell in the accommodating cavity, and the space at the rear side of the shell in the accommodating cavity is usually provided with electric elements such as a main motor, a wind sweeping motor and a PCB (printed circuit board), so that the water falls on the electric elements, the danger of electric leakage and short circuit can exist, and the cooling fan has serious potential safety hazard in use.
SUMMERY OF THE UTILITY MODEL
Therefore, the to-be-solved technical problem of the utility model lies in overcoming the defect that the water that domestic appliance among the prior art fell on control panel easily flowed to the electrical component and brought the installation hidden danger to a domestic appliance's that can prevent to fall on control panel casing subassembly and domestic appliance on the water flows to the electrical component is provided.
The utility model provides a domestic appliance's casing assembly, include:
the household appliance control device comprises a shell, a control panel and a control panel, wherein the shell is provided with an accommodating cavity and a top opening communicated with the accommodating cavity, the control panel of the household appliance is obliquely covered on the top opening, and the front side of the control panel is lower than the rear side of the control panel;
and the water retaining structure is arranged in the accommodating cavity and divides the accommodating cavity into a front cavity and a rear cavity, and the electric element of the household appliance is arranged in the rear cavity.
At least one end of the water retaining structure is communicated with a water tank of the household appliance.
And two ends of the water retaining structure are respectively communicated with the water tank.
The water retaining structure comprises a water retaining body and a flow guide part extending from one end of the water retaining body to the front side of the shell, and one end, far away from the water retaining body, of the flow guide part is communicated with the water tank.
The casing includes antetheca, back wall and two lateral walls, the antetheca with the back wall sets up relatively, two the lateral wall is connected respectively the two corresponding tip of antetheca and back wall, the length extending direction of manger plate body with the length extending direction of antetheca is unanimous.
The water retaining structure is a plate-shaped structure.
Still including locating the air-out frame in the front chamber, the manger plate structure by the top of air-out frame upwards extends out.
The water retaining structure and the air outlet frame are integrally formed.
The household appliance is a cooling fan.
A household appliance comprises the shell assembly of the household appliance.
The utility model also provides a domestic appliance, including foretell domestic appliance's casing subassembly.
The utility model discloses technical scheme has following advantage:
1. the utility model provides a domestic appliance's casing assembly, include: the household appliance control device comprises a shell, a control panel and a control panel, wherein the shell is provided with an accommodating cavity and a top opening communicated with the accommodating cavity, the control panel of the household appliance is obliquely covered on the top opening, and the front side of the control panel is lower than the rear side of the control panel; and the water retaining structure is arranged in the accommodating cavity and divides the accommodating cavity into a front cavity and a rear cavity, and the electric element of the household appliance is arranged in the rear cavity. Because the control panel of the household appliance is obliquely covered on the top opening in a low-back-high state, when water on the control panel flows to the inner side of the control panel through a gap between a functional element such as an operation key arranged on the control panel and the corresponding installation through hole, the water can flow to the front side of the shell along the inner wall of the oblique control panel; simultaneously, because water retaining structure will hold the chamber and fall into front chamber and back chamber, so the outer water of control panel can finally fall on the front chamber after flowing to the control panel inner wall to accumulate in the front chamber, and the utility model discloses a set up water retaining structure, separate front chamber and back chamber, can prevent to get into in the rivers of front chamber to the back chamber, avoid holding the rivers in the chamber by the control panel inflow to locate the electric elements in the back chamber on, thereby ensure domestic appliance's security.
2. The utility model provides a domestic appliance's casing subassembly, the at least one end of manger plate structure and domestic appliance's water tank intercommunication. Therefore, water in the front cavity can be drained into the water tank, and the water accumulation in the front cavity is prevented from exceeding the water retaining structure.
3. The utility model provides a domestic appliance's casing subassembly, the both ends of manger plate structure respectively with the water tank intercommunication. Therefore, water in the front cavity can be quickly drained to the water tank, and excessive water accumulation in the front cavity is effectively prevented.
4. The utility model provides a domestic appliance's casing assembly still including locating air-out frame in the antechamber, the water retaining structure the top of air-out frame upwards extends out. Because the air-out frame is generally located and is held the chamber and be close to the position department of casing front side, so, locate the top of air-out frame through locating the manger plate structure on, both can effectively separate electric elements in the back chamber, have the advantage of easily realizing again.
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 embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are 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 perspective view of a part of a cooling fan provided in a first embodiment of the present invention, with a control panel removed;
FIG. 2 is a partial perspective view of the cooling fan shown in FIG. 1
FIG. 3 is a schematic perspective view of an air outlet frame of the cooling fan shown in FIG. 1;
description of reference numerals:
1-shell, 11-front wall, 12-rear wall, 13-side wall, 2-top opening, 3-water retaining structure, 31-water retaining body, 32-flow guiding part, 4-front cavity, 5-rear cavity, 6-electric element, 7-water tank, 8-flow guiding channel, and 9-air outlet frame.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. 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.
Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.
As shown in fig. 1 to fig. 3, the present embodiment provides a housing assembly of a cooling fan, which includes a housing 1 and a water blocking structure 3.
Casing 1 is formed with and holds the chamber, and with the open-top 2 that holds the chamber intercommunication, and the front side of casing 1 is less than the rear side of casing 1, and the control panel of thermantidote covers on open-top 2 aslope, and control panel's front side is less than the rear side.
The water retaining structure 3 is arranged in the accommodating cavity, the accommodating cavity is divided into a front cavity 4 and a rear cavity 5, and the electric element 6 of the cooling fan is arranged in the rear cavity 5.
In the thermantidote, control panel's top surface is the top outward appearance face of thermantidote promptly, and operation button, leaded light post etc. can pass control panel and stretch out to the control panel outside, promptly, can set up the installation through-hole that is suitable for supplying functional elements such as operation button and leaded light post to stretch out on the control panel.
The electric element 6 in the present embodiment includes a main motor, a wind sweeping motor, a PCB board, and the like.
Because the front side of the shell 1 is lower than the rear side of the shell 1, a control panel of the cooling fan is obliquely covered on the top opening 2 in a state of low front and high rear, and when water on the control panel flows to the inner side of the control panel through a gap between a functional element such as an operation key arranged on the control panel and a corresponding mounting through hole, the water flows to the front side of the shell 1 along the inner wall of the oblique control panel; simultaneously, because water retaining structure 3 will hold the chamber and fall into front chamber 4 and rear chamber 5, so the outer water of control panel can finally fall on front chamber 4 after flowing to the control panel inner wall to accumulate in front chamber 4, and the utility model discloses a set up water retaining structure 3, separate front chamber 4 and rear chamber 5, can prevent to get into in the rivers of front chamber 4 arrive rear chamber 5, avoid holding the rivers in the chamber by the control panel inflow and to locate on the electric elements 6 in rear chamber 5, thereby ensure the security of thermantidote.
In order to prevent excessive water accumulation in the front cavity 4 from crossing the water retaining structure 3, at least one end of the water retaining structure 3 is communicated with a water tank 7 of the cooling fan. This will drain the water in the front chamber 4 to the water tank 7, preventing the water in the front chamber 4 from accumulating too much past the water retaining structure 3.
In the present embodiment, both ends of the water blocking structure 3 are respectively communicated with the water tank 7. Therefore, water in the front cavity 4 can be quickly drained to the water tank 7, and excessive water accumulation in the front cavity 4 is effectively prevented. As an alternative embodiment, the water retaining structure 3 may also have only one end communicating with the water tank 7. The two ends of the water retaining structure 3 are communicated with the water tank 7 in various ways, and in this embodiment, the two ends of the water retaining structure 3 are communicated with the water tank 7 through the diversion channel 8.
The water retaining structure 3 may have a plurality of specific structural forms, in this embodiment, in order to better guide the water in the front cavity 4 to the water tank 7, the water retaining structure 3 includes a water retaining body 31, and a flow guiding portion 32 extending from one end of the water retaining body 31 toward the front side of the housing 1, and one end of the flow guiding portion 32 away from the water retaining body 31 is communicated with the water tank 7.
The specific structure of the housing 1 is not limited, and in this embodiment, the housing 1 includes a front wall 11, a rear wall 12, and two side walls 13, the front wall 11 and the rear wall 12 are disposed opposite to each other, and the two side walls 13 connect two corresponding ends of the front wall 11 and the rear wall 12, respectively. The water guard body 31 has a longitudinal extension direction identical to that of the front wall 11.
The specific shape of the water retaining structure 3 is not limited, and the water retaining structure 3 in this embodiment is a plate-shaped structure.
The housing assembly of thermantidote that provides in this embodiment still includes the air-out frame 9 of locating in preceding chamber 4, and water retaining structure 3 upwards extends by the top of air-out frame 9. Because the air-out frame 9 is generally arranged at the position where the accommodating cavity is close to the front side of the shell 1, the water retaining structure 3 is arranged on the top of the air-out frame 9, so that the electric element 6 can be effectively isolated in the rear cavity 5, and the air-out frame has the advantage of easy realization.
The specific connection mode of the water retaining structure 3 and the air outlet frame 9 can be various, and in this embodiment, the water retaining structure 3 and the air outlet frame 9 are integrally formed. As a changeable implementation manner, the water retaining structure 3 and the air outlet frame 9 can also be detachably connected, for example, a groove is arranged on the air outlet frame 9, and the water retaining structure 3 is inserted into the groove; or, the water retaining structure 3 and the air outlet frame 9 structure are connected through screws.
The embodiment also provides a cooling fan, which comprises the shell assembly of the cooling fan, a control panel and the like, wherein the control panel is covered on the top opening 2.
As an alternative embodiment, the cooling fan may be replaced by another household appliance such as a tower fan.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.
Claims (10)
1. A housing assembly for a household appliance, comprising:
the household appliance control panel comprises a shell (1) and a control panel, wherein an accommodating cavity and a top opening (2) communicated with the accommodating cavity are formed in the shell, the control panel of the household appliance is obliquely covered on the top opening (2), and the front side of the control panel is lower than the rear side of the control panel;
the water retaining structure (3) is arranged in the accommodating cavity and divides the accommodating cavity into a front cavity (4) and a rear cavity (5), and an electric element (6) of the household appliance is arranged in the rear cavity (5).
2. Housing assembly of a household appliance according to claim 1, characterized in that at least one end of the water retaining structure (3) communicates with a water tank (7) of the household appliance.
3. Housing assembly of a household appliance according to claim 2, characterized in that the water retaining structure (3) communicates with the water tank (7) at both ends, respectively.
4. The housing assembly of a household appliance according to claim 2, characterized in that the water retaining structure (3) comprises a water retaining body (31), and a flow guide (32) extending from one end of the water retaining body (31) towards the front side of the housing (1), the end of the flow guide (32) remote from the water retaining body (31) communicating with the water tank (7).
5. Housing assembly for a household appliance according to claim 4, characterized in that said housing (1) comprises a front wall (11), a rear wall (12) and two side walls (13), said front wall (11) and said rear wall (12) being arranged opposite each other, said two side walls (13) being connected to two corresponding ends of said front wall (11) and rear wall (12), respectively, the water deflector body (31) having a length extension direction coinciding with the length extension direction of said front wall (11).
6. Housing assembly of a household appliance according to any one of claims 1 to 5, characterized in that the water retaining structure (3) is a plate-like structure.
7. The housing assembly of a household appliance according to any one of claims 1 to 5, further comprising an air-out frame (9) disposed in the front cavity (4), wherein the water retaining structure (3) extends upward from the top of the air-out frame (9).
8. Housing assembly of a household appliance according to claim 7, characterized in that the water retaining structure (3) is integrally formed with the air-out frame (9).
9. Housing assembly of a domestic appliance according to claim 7, wherein the domestic appliance is a cooling fan.
10. A household appliance, characterized in that it comprises a housing assembly of a household appliance according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920738109.3U CN210135659U (en) | 2019-05-21 | 2019-05-21 | Household appliance and shell assembly thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920738109.3U CN210135659U (en) | 2019-05-21 | 2019-05-21 | Household appliance and shell assembly thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210135659U true CN210135659U (en) | 2020-03-10 |
Family
ID=69705333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920738109.3U Expired - Fee Related CN210135659U (en) | 2019-05-21 | 2019-05-21 | Household appliance and shell assembly thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210135659U (en) |
-
2019
- 2019-05-21 CN CN201920738109.3U patent/CN210135659U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200310 Termination date: 20210521 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |