CN108800734B - Display assembly and refrigerator with same - Google Patents
Display assembly and refrigerator with same Download PDFInfo
- Publication number
- CN108800734B CN108800734B CN201810297765.4A CN201810297765A CN108800734B CN 108800734 B CN108800734 B CN 108800734B CN 201810297765 A CN201810297765 A CN 201810297765A CN 108800734 B CN108800734 B CN 108800734B
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- China
- Prior art keywords
- circuit board
- panel
- touch display
- display assembly
- area
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D29/00—Arrangement or mounting of control or safety devices
- F25D29/005—Mounting of control devices
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2400/00—General features of, or devices for refrigerators, cold rooms, ice-boxes, or for cooling or freezing apparatus not covered by any other subclass
- F25D2400/36—Visual displays
- F25D2400/361—Interactive visual displays
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The invention provides a display assembly and a refrigerator with the same, wherein the display assembly comprises a touch display panel, a first circuit board positioned at the rear side of the touch display panel and a mounting box used for mounting the touch display panel and the first circuit board; the display assembly further comprises a key panel arranged adjacent to the touch display panel and a second circuit board located on the rear side of the key panel, a first accommodating cavity and a second accommodating cavity are formed in the mounting box and used for accommodating the first circuit board and the second circuit board respectively, and the first circuit board is electrically connected with the second circuit board. By adopting the display component and the refrigerator with the display component, the assembly process is simplified, and the first circuit board and the second circuit board are prevented from being damaged; the energy consumption is reduced; the key panel and the touch display panel are integrated into a whole, and meanwhile, the structural design of the key panel is facilitated.
Description
Technical Field
The invention relates to the technical field of refrigeration equipment, in particular to a display assembly and a refrigerator with the same.
Background
With the improvement of living standard, users have higher requirements on intelligent control and appearance of the refrigerator, and the traditional display assembly can only realize adjustment and display of basic working modes of the refrigerator, and obviously cannot meet the requirements. On the other hand, most of the existing display components are assembled on the corresponding display panel, the PCB and related parts after the foaming of the refrigerator door body is finished, so that the process is complex; and the PCB is easy to be protected in the assembling process, thus the poor assembly of the display component is easy to cause. In order to solve the above problems, a technical scheme for realizing display and interactive control of a refrigerator by using a touch display panel is disclosed in the industry, but setting and adjustment of the refrigerator needs to light the whole touch display panel, so that energy consumption is increased, a more severe heat insulation requirement is provided for a display assembly, and when the touch display panel fails, normal use of the refrigerator is affected.
In view of the above, it is desirable to provide a new display assembly and a refrigerator having the same.
Disclosure of Invention
The invention aims to provide a display assembly and a refrigerator with the same, which can simplify the assembly process, reduce the energy consumption and the heat emitted by the work of the display assembly, and facilitate the structure adjustment design of the display assembly according to the actual requirements.
In order to achieve the above object, the present invention provides a display module, which includes a touch display panel, a first circuit board located at the rear side of the touch display panel, and a mounting box for mounting the touch display panel and the first circuit board; the display assembly further comprises a key panel arranged adjacent to the touch display panel and a second circuit board located on the rear side of the key panel, a first accommodating cavity and a second accommodating cavity are formed in the mounting box and used for accommodating the first circuit board and the second circuit board respectively, and the first circuit board is electrically connected with the second circuit board.
As a further improvement of the present invention, the key panel is disposed in a curved surface shape.
As a further improvement of the invention, the projection of the key panel along the front-back direction is rectangular.
As a further improvement of the present invention, the key panel is recessed rearward and is curved, and the left and right side edges of the key panel are flush with the touch display panel along the front-rear direction.
As a further improvement of the present invention, the touch display panel is disposed in a flat plate shape.
As a further improvement of the present invention, the mounting box includes a bracket and a rear cover detachably fixed behind the bracket, the bracket includes a first area and a second area, the touch display panel is mounted in the first area, and the key panel is mounted in the second area; the first area is provided with a first opening for communicating the touch display panel with the first circuit board, and the second area is provided with a second opening for communicating the key panel with the second circuit board.
As a further improvement of the present invention, the first circuit board is provided with a mounting hole, the first region of the bracket protrudes rearward to form a protrusion corresponding to the mounting hole, and the display module further includes a fixing screw penetrating through the mounting hole and fixing the first circuit board on the protrusion.
As a further improvement of the present invention, a plurality of first bayonets are formed on the periphery of the first circuit board, a plurality of second bayonets are formed on the periphery of the second circuit board, and the bracket further includes a first retaining member that is engaged with the first bayonets and is configured to fix the first circuit board, and a second retaining member that is engaged with the second bayonets and is configured to fix the second circuit board.
As a further improvement of the present invention, the rear cover includes a first cover plate corresponding to the first accommodating cavity and a second cover plate corresponding to the second accommodating cavity; the display assembly further comprises a heat insulation plate attached to the rear side of the second cover plate.
The invention also provides a refrigerator which comprises a refrigerator body, a door body and the display assembly, wherein the display assembly is arranged on the door body.
The invention has the beneficial effects that: by adopting the display assembly and the refrigerator, the assembly process can be simplified, and the first circuit board and the second circuit board are prevented from being damaged; the basic control of the refrigerator can be realized through the key panel without lighting the touch display panel, so that the heat emitted by the touch display panel during working is reduced, and the energy consumption is reduced; besides, when the key panel and the touch display panel are integrally arranged, the structure of the key panel is convenient to adjust and design.
Drawings
FIG. 1 is a front view of a display assembly of the present invention;
FIG. 2 is a rear view of the display assembly of FIG. 1;
FIG. 3 is a side view of the display assembly of FIG. 1;
FIG. 4 is a schematic view of the overall structure of the display module of the present invention when the mounting case is opened;
FIG. 5 is a schematic view of the display assembly of FIG. 4 at another angle;
fig. 6 is an exploded view of the display module of the present invention.
Detailed Description
The present invention will be described in detail below with reference to embodiments shown in the drawings. The present invention is not limited to the embodiment, and structural, methodological, or functional changes made by one of ordinary skill in the art according to the embodiment are included in the scope of the present invention.
Referring to fig. 1 to 3, a display module 100 according to the present invention includes a mounting box 1, and a touch display panel 2 and a key panel 3 fixedly mounted on the mounting box 1. The mounting box 1 comprises a support 11 and a rear cover 12 which are detachably assembled into a whole along the front-rear direction, and the key panel 3 is adjacent to the touch display panel 2 and the key panel 3 is located below the touch display panel 2.
As shown in fig. 4 to 6, the bracket 11 includes a first area 111 and a second area 112, the touch display panel 2 is installed in the first area 111, and the key panel 3 is installed in the second area 112. The projections of the touch display panel 2 and the key panel 3 in the front and back directions are rectangular, and the side edge of the touch display panel 2 is flush with the side edge of the key panel 3. Except this, the mounting box 1 does not exceed the peripheral sides of the touch display panel 2 and the key panel 3, that is, the mounting box 1 is completely shielded in the front-back direction, so as to facilitate the assembly of the display module 100 and make the overall structure of the display module 100 more beautiful.
The display component further comprises a first circuit board 4 and a second circuit board 5 which are installed in the installation box 1. The first circuit board 4 is located at the rear side of the touch display panel 2, and the first area 111 is provided with a first opening 113 for communicating the touch display panel 2 with the first circuit board 4; the second circuit board 5 is located at the rear side of the key panel 3, and the second area 112 is provided with a second opening 114 for communicating the key panel 3 and the second circuit board 5. The first circuit board 4 and the second circuit board 5 are arranged at intervals, and the mounting box 1 is formed with a first accommodating cavity 13 and a second accommodating cavity 14 for accommodating the first circuit board 4 and the second circuit board 5, respectively. The first receiving cavity 13 and the second receiving cavity 14 are independent from each other, and the first circuit board 4 and the second circuit board 5 are electrically connected to each other through a set of flat cables 6.
Here, the touch display panel 2 is arranged in a flat plate shape, so as to facilitate the control of the manufacturing cost of the touch display panel 2; the key panel 3 can be designed according to the design requirements of actual products. In this embodiment, the key panel 3 is provided with a plurality of touch keys 31. The key panel 3 is arranged to be curved, the left and right side edges of the key panel 3 are flush with the touch display panel 2, and the middle position of the key panel 3 is concave backwards to be arc-shaped. Accordingly, the bracket 11 is formed with an arcuate step portion 115 between the first and second regions 111 and 112.
In order to facilitate the fixing of the first circuit board 4 and the second circuit board 5, a plurality of first bayonets 41 are disposed on the periphery of the first circuit board 4, a plurality of second bayonets 51 are disposed on the periphery of the second circuit board 5, and the bracket 11 further has a first retaining member 116 that is engaged with the first bayonets 41 and is used for fixing the first circuit board 4, and a second retaining member 117 that is engaged with the second bayonets 51 and is used for fixing the second circuit board 5.
In order to fix the first circuit board 4 better, the first circuit board 4 is further provided with a mounting hole 42, and a protrusion (not shown) corresponding to the mounting hole 42 is formed in the first region 111 of the bracket 11 in a protruding manner towards the rear. The display assembly 100 further includes a fixing screw 7 penetrating the mounting hole 42 and fixing the first circuit board 4 to the protrusion. The mounting holes 42 are disposed in the middle of the first circuit board 4, and specifically, the mounting holes 42 are disposed in two and spaced along the central axis of the first circuit board 4 in the vertical direction.
The rear cover 12 includes a first cover plate 121 corresponding to the first receiving cavity 13, and a second cover plate 122 corresponding to the second receiving cavity 14, and a side plate 123 formed by folding and extending forward along the peripheral sides of the first cover plate 121 and the second cover plate 122. The touch display panel 2 and the first circuit board 4 emit relatively high heat during operation, and the display assembly further comprises a heat insulation plate 8 attached to the rear side of the first cover plate 121. The heat generated by the operation of the key panel 3 and the second circuit board 5 is small, and corresponding heat insulation materials are not needed. The side plate 123 is opened with a connection port 124 communicating with the first receiving cavity 13, and the first circuit board 4 is connected to the outside through the connection port 124.
A first mounting part 118 is arranged on the bracket 11, and the first mounting part 118 is arranged at intervals with the first circuit board 4 and the second circuit board 5; the side plate 123 of the rear cover 12 is provided with a second mounting part 125 corresponding to the first mounting part 118, and the first mounting part 118 and the second mounting part 125 are clamped with each other to assemble the bracket 11 and the rear cover 12 into a whole. Of course, the bracket 11 and the rear cover 12 may be assembled and formed by other fixing methods.
The invention also provides a refrigerator (not shown in the figure), which comprises a refrigerator body, a door body and the display assembly 100, wherein the display assembly 100 is arranged on the door body.
In summary, the display assembly 100 and the refrigerator of the present invention can simplify the assembly process and prevent the first circuit board 4 and the second circuit board 5 from being damaged; the basic control of the refrigerator can be realized through the key panel 3 without lighting the touch display panel 2, so that the heat emitted by the touch display panel 2 during working is reduced, and the energy consumption is reduced; except this, when key panel 3 and touch-control display panel 2 are integrated integrative to be set up, still be convenient for right independent regulation design is carried out to key panel 3's structure, does benefit to popularization and application.
It should be understood that although the present description refers to embodiments, not every embodiment contains only a single technical solution, and such description is for clarity only, and those skilled in the art should make the description as a whole, and the technical solutions in the embodiments can also be combined appropriately to form other embodiments understood by those skilled in the art.
The above-listed detailed description is only a specific description of a possible embodiment of the present invention, and they are not intended to limit the scope of the present invention, and equivalent embodiments or modifications made without departing from the technical spirit of the present invention should be included in the scope of the present invention.
Claims (8)
1. A display module comprises a touch display panel, a first circuit board located at the rear side of the touch display panel and a mounting box used for mounting the touch display panel and the first circuit board, and is characterized in that: the display assembly further comprises a key panel arranged adjacent to the touch display panel and a second circuit board positioned on the rear side of the key panel, the mounting box is provided with a first accommodating cavity and a second accommodating cavity which are used for accommodating the first circuit board and the second circuit board respectively, and the first circuit board is electrically connected with the second circuit board; the mounting box comprises a support and a rear cover detachably fixed behind the support, the support comprises a first area, a second area and a step part located between the first area and the second area, the touch display panel is mounted in the first area, and the key panel is mounted in the second area; the first area is provided with a first opening for communicating the touch display panel with the first circuit board, and the second area is provided with a second opening for communicating the key panel with the second circuit board; the rear cover comprises a first cover plate corresponding to the first accommodating cavity and a second cover plate corresponding to the second accommodating cavity; the display assembly further comprises a heat insulation plate attached to the rear side of the second cover plate.
2. The display assembly of claim 1, wherein: the key panel is arranged in a curved surface shape.
3. The display assembly of claim 2, wherein: the projection of the key panel along the front and back direction is rectangular.
4. The display assembly of claim 3, wherein: the key panel is sunken towards the back and is arc-shaped, and the left and right side edges of the key panel are flush with the touch display panel along the front-back direction.
5. The display assembly of claim 1, wherein: the touch display panel is arranged in a flat plate shape.
6. The display assembly of claim 1, wherein: the display component comprises a first circuit board, a second circuit board and a support, wherein the first circuit board is provided with a mounting hole, a first area of the support protrudes backwards to form a bulge corresponding to the mounting hole, the display component further comprises a fixing screw which penetrates through the mounting hole and fixes the first circuit board on the bulge.
7. The display assembly of claim 1, wherein: the periphery of the first circuit board is provided with a plurality of first bayonets, the periphery of the second circuit board is provided with a plurality of second bayonets, and the support is further provided with a first clamping piece which is matched with the first bayonets and used for fixing the first circuit board and a second clamping piece which is matched with the second bayonets and used for fixing the second circuit board.
8. The utility model provides a refrigerator, includes box and door body, its characterized in that: the refrigerator further comprises a display assembly according to any one of claims 1 to 7, wherein the display assembly is mounted on the door body.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110646016.XA CN113266995B (en) | 2018-04-04 | 2018-04-04 | Display assembly and refrigerator with same |
| CN201810297765.4A CN108800734B (en) | 2018-04-04 | 2018-04-04 | Display assembly and refrigerator with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810297765.4A CN108800734B (en) | 2018-04-04 | 2018-04-04 | Display assembly and refrigerator with same |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110646016.XA Division CN113266995B (en) | 2018-04-04 | 2018-04-04 | Display assembly and refrigerator with same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108800734A CN108800734A (en) | 2018-11-13 |
| CN108800734B true CN108800734B (en) | 2021-06-22 |
Family
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Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810297765.4A Active CN108800734B (en) | 2018-04-04 | 2018-04-04 | Display assembly and refrigerator with same |
| CN202110646016.XA Active CN113266995B (en) | 2018-04-04 | 2018-04-04 | Display assembly and refrigerator with same |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110646016.XA Active CN113266995B (en) | 2018-04-04 | 2018-04-04 | Display assembly and refrigerator with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN108800734B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111615348B (en) | 2018-01-17 | 2022-04-29 | 安东尼股份有限公司 | Door with movable electronic display |
| US10514722B1 (en) | 2019-03-29 | 2019-12-24 | Anthony, Inc. | Door for mounting a removable electronic display |
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| CN105378405A (en) * | 2013-07-23 | 2016-03-02 | 株式会社东芝 | Refrigerator |
| CN105897241A (en) * | 2016-05-16 | 2016-08-24 | 珠海格力电器股份有限公司 | Display module and touch button |
| CN205536871U (en) * | 2016-02-24 | 2016-08-31 | 青岛海尔电冰箱有限公司 | A show control assembly and cold -stored refrigeration device for refrigerating refrigeration device |
| CN205540669U (en) * | 2016-01-19 | 2016-08-31 | 深圳创维空调科技有限公司 | Detection device and air conditioning equipment are close in touch |
| EP3147609A1 (en) * | 2015-09-25 | 2017-03-29 | Lg Electronics Inc. | Exterior member for home appliance and manufacture method thereof |
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| JP2000274923A (en) * | 1999-03-23 | 2000-10-06 | Minolta Co Ltd | Refrigerator equipped with liquid crystal display |
| JP4103135B2 (en) * | 2003-04-18 | 2008-06-18 | ソニー株式会社 | refrigerator |
| CN101231129A (en) * | 2007-01-24 | 2008-07-30 | 泰州乐金电子冷机有限公司 | Operational key of refrigerator |
| CN103888754B (en) * | 2014-03-20 | 2015-03-18 | 深圳创锐思科技有限公司 | Control method and device for controlling electronic display device through packaging box |
| DE102014009471A1 (en) * | 2014-06-30 | 2015-12-31 | Stiebel Eltron Gmbh & Co. Kg | Control element for a home automation device and home automation device |
| EP2975345B1 (en) * | 2014-07-16 | 2019-01-02 | LG Electronics Inc. | Refrigerator door and manufacturing method of the same |
| KR101668921B1 (en) * | 2014-12-24 | 2016-10-24 | 엘지전자 주식회사 | Tuch sensor assembly and refrigerator door with Tuch sensor assembly |
| CN106255935B (en) * | 2015-04-09 | 2019-09-24 | 三星电子株式会社 | Foldable equipment |
| KR101770032B1 (en) * | 2015-10-05 | 2017-08-30 | 엘지전자 주식회사 | Outplate for home appliance |
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2018
- 2018-04-04 CN CN201810297765.4A patent/CN108800734B/en active Active
- 2018-04-04 CN CN202110646016.XA patent/CN113266995B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105378405A (en) * | 2013-07-23 | 2016-03-02 | 株式会社东芝 | Refrigerator |
| EP3147609A1 (en) * | 2015-09-25 | 2017-03-29 | Lg Electronics Inc. | Exterior member for home appliance and manufacture method thereof |
| CN106996674A (en) * | 2015-09-25 | 2017-08-01 | Lg电子株式会社 | External member and refrigerator for household electrical appliance |
| CN205540669U (en) * | 2016-01-19 | 2016-08-31 | 深圳创维空调科技有限公司 | Detection device and air conditioning equipment are close in touch |
| CN205536871U (en) * | 2016-02-24 | 2016-08-31 | 青岛海尔电冰箱有限公司 | A show control assembly and cold -stored refrigeration device for refrigerating refrigeration device |
| CN105897241A (en) * | 2016-05-16 | 2016-08-24 | 珠海格力电器股份有限公司 | Display module and touch button |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113266995A (en) | 2021-08-17 |
| CN113266995B (en) | 2023-02-17 |
| CN108800734A (en) | 2018-11-13 |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 266101 Haier Road, Laoshan District, Qingdao, Qingdao, Shandong Province, No. 1 Applicant after: Haier Zhijia Co.,Ltd. Address before: 266101 Haier Industrial Park, 1 Haier Road, Laoshan District, Shandong, Qingdao Applicant before: Qingdao Haier Joint Stock Co.,Ltd. |
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| CB02 | Change of applicant information | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210423 Address after: 400000 No.1 Gangcheng South Road, Jiangbei District, Chongqing Applicant after: CHONGQING HAIER REFRIGERATION ELECTRIC Co.,Ltd. Applicant after: QINGDAO HAIER REFRIGERATOR Co.,Ltd. Applicant after: Haier Zhijia Co.,Ltd. Address before: 266101 No. 1 Haier Road, Laoshan District, Shandong, Qingdao Applicant before: Haier Zhijia Co.,Ltd. |
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