CN108618728B - Dish washer display control panel and dish washer thereof - Google Patents
Dish washer display control panel and dish washer thereof Download PDFInfo
- Publication number
- CN108618728B CN108618728B CN201810427405.1A CN201810427405A CN108618728B CN 108618728 B CN108618728 B CN 108618728B CN 201810427405 A CN201810427405 A CN 201810427405A CN 108618728 B CN108618728 B CN 108618728B
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- CN
- China
- Prior art keywords
- display
- display box
- control panel
- panel
- dishwasher
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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.)
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Links
- 239000011521 glass Substances 0.000 claims abstract description 17
- 238000010009 beating Methods 0.000 claims abstract description 15
- 238000007789 sealing Methods 0.000 claims abstract description 8
- 239000002184 metal Substances 0.000 claims description 29
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- 229920002943 EPDM rubber Polymers 0.000 claims description 10
- 238000000926 separation method Methods 0.000 claims description 10
- 238000004851 dishwashing Methods 0.000 abstract description 9
- 238000009434 installation Methods 0.000 description 10
- 210000003205 muscle Anatomy 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/42—Details
- A47L15/4293—Arrangements for programme selection, e.g. control panels; Indication of the selected programme, programme progress or other parameters of the programme, e.g. by using display panels
Landscapes
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
- Washing And Drying Of Tableware (AREA)
Abstract
The invention discloses a dish-washing machine display control panel, which is characterized in that: including showing box subassembly and panel beating shell and glass panel, the panel beating shell is cavity gate-type structure, show box subassembly and panel beating shell fastening cooperation, glass panel and the sealed cooperation of showing box subassembly. The glass panel for the display assembly and the display box assembly are in sealing fit, so that the appearance quality of the display control panel is improved, the wear resistance of the panel is improved, the waterproof performance of the display control panel is improved, and the display control panel is economical in structure and use.
Description
Technical Field
The invention relates to the technical field of household appliances, in particular to a dish washer display control panel and a dish washer thereof.
Background
With the improvement of the living standard of people, the requirements of consumers on the kitchen home environment are higher and higher, so that embedded kitchen electricity gradually becomes trend, and dish washers are popular with consumers as the necessary kitchen electricity of modern intelligent kitchens.
However, the common control panel adopts a plastic appearance scheme due to the requirement of the internal structure, and has lower grade and is easy to scratch.
Disclosure of Invention
Therefore, the invention aims to overcome the defects in the prior art and provide the display control panel of the dish washing machine and the dish washing machine, which have the characteristics of good appearance, wear resistance and waterproof function.
A display control panel of a dishwasher, characterized in that: including showing PCB subassembly, demonstration box subassembly and panel beating shell and glass panel, the panel beating shell is cavity door-shaped structure, show box subassembly and panel beating shell fastening cooperation, glass panel and demonstration box subassembly sealing fit. This structure has improved display control panel's outward appearance and wearability through should with glass panel on display control panel, carries out sealed cooperation simultaneously and has improved the waterproof performance of panel to adopt door type structure to have the characteristics of installation maintenance convenient and fast.
Further: the display box assembly comprises a display box and a wrench, and the display box is connected with the wrench into a whole. Through setting up display box and spanner together, convenient operation installation.
Further: a plurality of lug tabs are arranged on the three-sided flanging at the bottom of the sheet metal shell, and a plurality of fastening openings are respectively fixedly matched with the lug tabs in a one-to-one correspondence manner on the front surface and the bottom surfaces of the two sides of the display box. The structure has the functions of convenient manufacture and convenient and fast fixation.
Further: the sheet metal shell main part both sides are provided with the location separation blade, the location separation blade is the structure of falling U style of calligraphy, and the opening is towards the outside the display box main part both sides respectively are equipped with a location separation rib, the location separation rib with the location separation blade cooperatees. The structure can improve the convenience and the rapidity of installation and is beneficial to fixed fit.
Further: and the lower ends of two sides of the display box are provided with a clearance glue-reducing position. Through setting up the space avoidance and subtracting gluey position, conveniently install the panel beating shell with the display box in, avoid taking place the installation to interfere.
Further: the display box top is provided with the supporting rib, the supporting rib is located the turn-ups of panel beating shell upper end. The structure has the functions of supporting and stabilizing the display box.
Further: the indent turn-ups of panel beating shell upper end set up into Z style of calligraphy structure, the supporting rib is located the perpendicular limit of Z style of calligraphy turn-ups. This structure can improve the stability of display box installation and sustainable abutting performance.
Further: the display PCB assembly is located on the inner side of the display box, one first water retaining rib is arranged on each of two sides of the display PCB assembly, and one circle of second water retaining ribs are arranged on the periphery of a display screen and keys of the display box. Through setting up first second manger plate muscle, can avoid effectively stopping in steam enters into display screen and button, guarantee the normal use of display screen and button.
Further: still include the EPDM sponge, sealing fit is for being provided with the EPDM sponge between glass panel and display box, the EPDM sponge pastes at display box upper surface. The sponge can effectively adsorb the water vapor, so that the water vapor is prevented from entering the display box.
The invention also provides a dish-washing machine, and the dish-washing machine is provided with the dish-washing machine display control panel. After the structure is adopted by the dish washer, the wear resistance and the appearance of the panel of the dish washer are improved, and meanwhile, the waterproof performance of the panel is improved.
Advantageous effects
The beneficial effects of the invention are as follows: according to the invention, the display assembly is hermetically matched with the glass panel and the display box assembly, so that the appearance quality of the display control panel is improved, the wear resistance of the panel is improved, the waterproof performance of the panel is improved, and the structure is economical and practical.
Drawings
The invention is further described below with reference to the accompanying drawings and examples:
FIG. 1 is a schematic view of a display control panel of a dishwasher according to the present invention;
FIG. 2 is a schematic view of a sheet metal shell structure;
FIG. 3 is a schematic view showing the structure of the case;
FIG. 4 is a schematic view of a first step mounting structure of a sheet metal housing and display case assembly
FIG. 5 is a schematic view of a second portion of the sheet metal shell and display case assembly
FIG. 6 is a schematic view of a third portion of the sheet metal shell and display case assembly
FIG. 7 is a schematic view of a fourth step of mounting the sheet metal housing and display case assembly
FIG. 8 is a schematic view of the assembly completion structure of the sheet metal housing and the display case assembly
FIG. 9 is a schematic view showing an assembled cross-sectional structure of the control panel
FIG. 10 is a schematic view of a sheet metal housing and display case assembly
FIG. 11 is a schematic view showing a structure of a box for setting a space
Fig. 12 is an enlarged schematic view of the structure at a in fig. 5.
Detailed Description
As shown in fig. 1-12, in this embodiment, a dish washer display control panel, including showing PCB subassembly, demonstration box subassembly and panel beating shell 6 and glass panel 1, the panel beating shell is hollow door-type structure, and the bottom trilateral angle turn-ups that all inwards is 90 degrees, upper end indent turn-ups 17, the demonstration box subassembly carries out fastening cooperation through the fastening mouth 11 that sets up with the young piece 8 of ear that sets up on three edges of panel beating shell bottom, glass panel and demonstration box subassembly sealing fit. This structure has improved display control panel's outward appearance and wearability through should with glass panel on display control panel, carries out sealed cooperation simultaneously and has improved the waterproof performance of panel to adopt door type structure to have the characteristics of installation maintenance convenient and fast.
In this embodiment: as shown in fig. 1, the display box assembly includes a display box 3 and a wrench 4, which are connected into a whole, and in this embodiment, the display box is fixedly connected with the wrench by a screw. Through setting up display box and spanner together, convenient operation installation.
In this embodiment: the young piece 8 of ear sets up respectively on trilateral turn-ups 10 in door-type structure bottom, fastening mouth 11 set up respectively at the front surface and the both sides bottom surface of display box and respectively with the young piece one-to-one cooperation of ear on the turn-ups, fastening mouth in this embodiment is the blind hole, and this structure has the function of convenient manufacture, fixed swift.
In this embodiment: as shown in fig. 2, positioning baffle plates 9 are arranged on two sides of the sheet metal shell main body, the positioning baffle plates are in an inverted U-shaped structure, the openings face to the outer side, positioning baffle ribs 16 are respectively arranged on two sides of the display box main body, and the positioning baffle ribs are matched with the positioning baffle plates. The structure can improve the convenience and the rapidity of installation and is beneficial to fixed fit.
In this embodiment: as shown in fig. 11, the lower ends of the two sides of the display box are provided with a space-avoiding glue-reducing position 15. Through setting up the space avoidance and subtracting gluey position, conveniently install the panel beating shell with the display box in, avoid taking place the installation to interfere.
In this embodiment: the top end of the display box is provided with a supporting rib 18, and the supporting rib is positioned in the flanging at the upper end of the sheet metal shell. The structure has the functions of supporting and stabilizing the display box.
In this embodiment: as shown in fig. 12, the concave flanging 17 at the upper end of the sheet metal shell is arranged into a zigzag structure, and the supporting ribs 18 are positioned in the vertical edges of the zigzag flanging. This structure can improve the stability of display box installation and sustainable abutting performance.
In this embodiment: the display PCB assembly 5 is positioned at the inner side of the display box 3, two sides of the display PCB assembly are respectively provided with a first water retaining rib 14, and a circle of second water retaining ribs 12 are arranged at the periphery of a display screen and keys of the display box. Through setting up first second manger plate muscle, can avoid effectively stopping in steam enters into display screen and button, guarantee the normal use of display screen and button.
In this embodiment: still include the EPDM sponge, sealing fit is for being provided with the EPDM sponge between glass panel and display box, the EPDM sponge pastes at display box upper surface. The sponge can effectively adsorb the water vapor, so that the water vapor is prevented from entering the display box.
The invention also provides a dish-washing machine, and the dish-washing machine is provided with the dish-washing machine display control panel.
The specific structure of the structure is as follows: the metal plate shell is of a hollow door-shaped structure, the three sides of the bottom are 90-degree angle flanging, and the upper end face is of a Z-shaped inward concave flanging structure. The bottom edge and the two side edges of the shell main body are distributed with different numbers of fastening lugs, which have the function of fastening with the display box assembly and preventing loosening; the two sides of the shell main body are respectively provided with a positioning baffle for positioning the shell and the display box assembly in the horizontal direction. The display box structure is characterized in that the front surface and the bottom surface parts of the two sides of the display box structure are respectively provided with fastening openings with different numbers, and the display box structure has the function of fastening with the tab pieces of the sheet metal shell to prevent loosening; the two sides of the display box main body are respectively provided with a positioning blocking rib for positioning the shell and the display box assembly in the horizontal direction. The lower ends of the two sides of the front surface of the display box main body are respectively provided with an empty-avoiding glue-reducing position so as to avoid interference in the assembly process of the display box main body and the sheet metal shell.
The installation process of the structure is as follows: fig. 4 shows a first step of assembling the display box assembly and the sheet metal shell, wherein the display box assembly is vertically installed in the sheet metal shell along the edge direction of the Z-shaped flanging of the sheet metal until the clearance glue reducing positions on two sides of the display box are contacted with the 90-degree flanging on two sides of the sheet metal. At the moment, the vertex position of the display box assembly is lower than the lowest position of the Z-shaped flanging of the sheet metal shell; at this time, the display box assembly is pushed inwards along the horizontal direction (as shown in fig. 5) until the support rib at the front end of the display box is completely positioned in the vertical edge of the Z-shaped flanging of the sheet metal; then the display box assembly is lifted upwards (as shown in fig. 6) until the support rib at the front end of the display box is contacted with the top plane of the sheet metal shell; finally, pushing the display box assembly to the bottom along the horizontal direction (as shown in fig. 7) until the display box assembly is blocked by the inner wall of the front end of the sheet metal shell; finally, all the fastening lugs are flattened on the fastening openings of the display box assembly, and the positioning baffle plates are clamped in a pressing mode to limit the positioning baffle plates, so that the assembly is completed (as shown in fig. 8).
In order to prevent water drops splashed by the dishwasher during the operation from entering the display PCB assembly, therefore, a waterproof and vapor-proof structural design is necessary, the EPDM in FIG. 9 is stuck on the upper surface of the display box and forms a sealing structure with the glass panel so as to prevent water vapor from entering the TFT screen surface from the gaps of the glass panel and the display box; the display box upper surface has added round second manger plate muscle along display screen and button periphery, and the display box inboard respectively adds a first manger plate muscle in the both sides that show the PCB subassembly (as shown in FIG. 10), and the fastening hole that display box surface and panel beating shell ear piece are fixed mutually is the blind hole simultaneously to prevent that the drop of water from getting into in the PCB subassembly.
Note that: the arrow in the figure indicates the component mounting advance direction indication.
Finally, it is noted that the above embodiments are only for illustrating the technical solution of the present invention and not for limiting the same, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the technical solution of the present invention, which is intended to be covered by the scope of the claims of the present invention.
Claims (7)
1. A display control panel of a dishwasher, characterized in that: the display box comprises a display PCB assembly, a display box assembly, a sheet metal shell and a glass panel, wherein the sheet metal shell is of a hollow door-shaped structure, the display box assembly is in fastening fit with the sheet metal shell, and the glass panel is in sealing fit with the display box assembly;
the display box assembly comprises a display box and a wrench, and the display box is connected with the wrench into a whole;
The top end of the display box is provided with a supporting rib, and the supporting rib is positioned in the flanging at the upper end of the sheet metal shell;
The indent turn-ups of panel beating shell upper end set up into Z style of calligraphy structure, the supporting rib is located the perpendicular limit of Z style of calligraphy turn-ups.
2. The dishwasher display control panel of claim 1, wherein: the three-sided flanging at the bottom of the sheet metal shell is provided with a plurality of tab pieces, and the front surface and the bottom surfaces of the two sides of the display box are provided with a plurality of fastening openings which are respectively in one-to-one corresponding fastening fit with the tab pieces.
3. The dishwasher display control panel of claim 1, wherein: the sheet metal shell main part both sides are provided with the location separation blade, the location separation blade is the structure of falling U style of calligraphy, and the opening is towards the outside the display box main part both sides respectively are equipped with a location separation rib, the location separation rib with the location separation blade cooperatees.
4. The dishwasher display control panel of claim 1, wherein: and the lower ends of two sides of the display box are provided with a clearance glue-reducing position.
5. The dishwasher display control panel of claim 4, wherein: the display PCB assembly is located on the inner side of the display box, one first water retaining rib is arranged on two sides of the display PCB assembly, and a circle of second water retaining ribs are arranged on the periphery of a display screen and keys of the display box.
6. The dishwasher display control panel of claim 5, wherein: still include the EPDM sponge, sealing fit is for being provided with the EPDM sponge between glass panel and display box, the EPDM sponge pastes at display box upper surface.
7. A dishwasher, characterized in that: the dishwasher comprising a dishwasher display control panel as claimed in any one of claims 1 to 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810427405.1A CN108618728B (en) | 2018-05-07 | 2018-05-07 | Dish washer display control panel and dish washer thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810427405.1A CN108618728B (en) | 2018-05-07 | 2018-05-07 | Dish washer display control panel and dish washer thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108618728A CN108618728A (en) | 2018-10-09 |
| CN108618728B true CN108618728B (en) | 2024-05-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810427405.1A Active CN108618728B (en) | 2018-05-07 | 2018-05-07 | Dish washer display control panel and dish washer thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108618728B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020224863A1 (en) * | 2019-05-08 | 2020-11-12 | Arcelik Anonim Sirketi | A grouping system suitable for use in household appliances |
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|---|---|---|---|---|
| GB536955A (en) * | 1939-12-02 | 1941-06-03 | Beckett Laycock & Watkinson | Improvements in methods of fastening together metal plates and the like |
| FR2630568A1 (en) * | 1988-04-22 | 1989-10-27 | Mennesson Jean Michel | Display panel |
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| CN203766464U (en) * | 2014-02-14 | 2014-08-13 | 上海通用汽车有限公司 | Car window sealing device |
| WO2015003306A1 (en) * | 2013-07-09 | 2015-01-15 | 三洋科技中心(深圳)有限公司 | Liquid crystal display packaging and protection structure |
| CN204683527U (en) * | 2015-05-19 | 2015-10-07 | 佛山市顺德区美的洗涤电器制造有限公司 | Dish-washing machine |
| CN105799476A (en) * | 2016-03-11 | 2016-07-27 | 安徽省地坤汽车天窗科技有限公司 | Sealing device for automobile skylight |
| CN206534608U (en) * | 2016-10-28 | 2017-10-03 | 青岛海尔洗碗机有限公司 | The integrated morphology and dish-washing machine of a kind of control panel |
| CN209074502U (en) * | 2018-05-07 | 2019-07-09 | 华帝股份有限公司 | Dish-washing machine display control panel and its dish-washing machine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5940437B2 (en) * | 2012-11-29 | 2016-06-29 | ボルボトラックコーポレーション | Panel mounting structure |
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2018
- 2018-05-07 CN CN201810427405.1A patent/CN108618728B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB536955A (en) * | 1939-12-02 | 1941-06-03 | Beckett Laycock & Watkinson | Improvements in methods of fastening together metal plates and the like |
| FR2630568A1 (en) * | 1988-04-22 | 1989-10-27 | Mennesson Jean Michel | Display panel |
| JP2002351348A (en) * | 2001-05-24 | 2002-12-06 | Koyo Electronics Ind Co Ltd | Display apparatus using liquid crystal display |
| CN201540699U (en) * | 2009-11-17 | 2010-08-04 | 深圳市愿景光电子有限公司 | LED display screen having waterproof structure |
| CN102663967A (en) * | 2012-04-13 | 2012-09-12 | 北京彩讯科技股份有限公司 | Waterproof structure of LED display screen and manufacturing process method for waterproof structure |
| WO2015003306A1 (en) * | 2013-07-09 | 2015-01-15 | 三洋科技中心(深圳)有限公司 | Liquid crystal display packaging and protection structure |
| CN203766464U (en) * | 2014-02-14 | 2014-08-13 | 上海通用汽车有限公司 | Car window sealing device |
| CN204683527U (en) * | 2015-05-19 | 2015-10-07 | 佛山市顺德区美的洗涤电器制造有限公司 | Dish-washing machine |
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| CN209074502U (en) * | 2018-05-07 | 2019-07-09 | 华帝股份有限公司 | Dish-washing machine display control panel and its dish-washing machine |
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| Publication number | Publication date |
|---|---|
| CN108618728A (en) | 2018-10-09 |
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