CN113266995B - Display assembly and refrigerator with same - Google Patents
Display assembly and refrigerator with same Download PDFInfo
- Publication number
- CN113266995B CN113266995B CN202110646016.XA CN202110646016A CN113266995B CN 113266995 B CN113266995 B CN 113266995B CN 202110646016 A CN202110646016 A CN 202110646016A CN 113266995 B CN113266995 B CN 113266995B
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- China
- Prior art keywords
- circuit board
- panel
- display assembly
- display panel
- area
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Classifications
-
- 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
Abstract
The invention provides a display assembly and a refrigerator with the same, wherein the display assembly comprises a mounting box and a touch display panel fixedly mounted on the mounting box; the display assembly further comprises a key panel integrally arranged with the touch display panel, a first circuit board positioned at the rear side of the touch display panel and a second circuit board positioned at 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 accommodating cavity and the second accommodating cavity are arranged independently. The display component adopts the touch display panel and the key panel which are integrally designed according to actual product requirements, and the first circuit board and the second circuit board which are independent are matched, so that the energy consumption is reduced, the assembly is facilitated, and the structure change design is also conveniently carried out.
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 components after the foaming of the refrigerator door body is finished, and 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 mounting box, and a touch display panel fixedly mounted on the mounting box; the display assembly further comprises a key panel integrally arranged with the touch display panel, a first circuit board positioned on the rear side of 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 accommodating cavity and the second accommodating cavity are arranged independently.
As a further improvement of the present invention, the touch display panel is arranged in a flat plate shape; the key panel is arranged in a curved surface shape.
As a further improvement of the present invention, the touch display panel is rectangular, and the projection of the key panel along the front-back direction is rectangular.
As a further improvement of the present invention, the left and right side edges of the key panel are flush with the touch display panel along the front-back direction, and the middle position of the key panel is recessed rearward to form an arc 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 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 first cover plate.
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 forms a first clamping member which is matched with the first bayonets and used for fixing the first circuit board, and a second clamping member which is matched with the second bayonets and used for fixing the second circuit board; the first circuit board is further provided with a mounting hole, and the first area of the support protrudes backwards to form a bulge corresponding to the mounting hole.
As a further improvement of the present invention, an arcuate step portion is formed between the first region and the second region.
As a further improvement of the present invention, the display module further includes a flat cable electrically connecting the first circuit board and the second circuit board.
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 through the integrally designed touch display panel and the key panel, and meanwhile, the first circuit board and the second circuit are independently arranged, so that damage is avoided; 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 integrated into a whole, 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 of 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, the key panel 3 is arranged 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, mounting box 1 does not surpass the week side of touch-sensitive display panel 2 and key panel 3, promptly mounting box 1 is sheltered from totally in the front and back direction, so that display module 100's assembly, and make display module 100's overall structure is more pleasing to the eye.
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 configured 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 button panel 3 is arranged to be curved, the left and right side edges of the button panel 3 are flush with the touch display panel 2, and the middle position of the button panel 3 is concave backwards to be arc-shaped. Accordingly, the bracket 11 is formed with an arcuate step portion 115 between the first region 111 and the second region 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 through the mounting hole 42 and fixing the first circuit board 4 on 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 module further includes a heat insulation board 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 portion 125 corresponding to the first mounting portion 118, and the first mounting portion 118 and the second mounting portion 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 figures), 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 (7)
1. The utility model provides a display module, includes mounting box, fixed mounting touch-control display panel on the mounting box which characterized in that: the display assembly further comprises a key panel integrally arranged with the touch display panel, a first circuit board positioned at the rear side of the touch display panel and a second circuit board positioned at 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 accommodating cavity and the second accommodating cavity are arranged independently; the mounting box comprises a support and a rear cover detachably fixed behind the support, the support comprises a first area and a second area, an arched step part is formed 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 first cover plate.
2. The display assembly of claim 1, wherein: the touch display panel is arranged in a flat plate shape; the key panel is arranged in a curved surface shape.
3. The display assembly of claim 2, wherein: the touch display panel is arranged to be rectangular, and the projection of the key panel along the front-back direction is rectangular.
4. A display assembly according to claim 2 or 3, wherein: the left and right lateral edges of the key panel are parallel and level with the touch display panel along the front-back direction, and the middle position of the key panel is concave backwards and is in an arc shape.
5. The display assembly of claim 1, wherein: the support is also provided with a first clamping piece which is matched with the first bayonet and used for fixing the first circuit board, and a second clamping piece which is matched with the second bayonet and used for fixing the second circuit board; the first circuit board is further provided with a mounting hole, and the first area of the support protrudes backwards to form a bulge corresponding to the mounting hole.
6. The display assembly of claim 1, wherein: the display assembly further comprises a flat cable electrically connected with the first circuit board and the second circuit board.
7. The refrigerator comprises a refrigerator body and a door body, and is characterized in that: the refrigerator further comprises a display assembly according to any one of claims 1 to 6, wherein the display assembly is mounted on the door body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110646016.XA CN113266995B (en) | 2018-04-04 | 2018-04-04 | Display assembly and refrigerator with same |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810297765.4A CN108800734B (en) | 2018-04-04 | 2018-04-04 | Display assembly and refrigerator with same |
| CN202110646016.XA CN113266995B (en) | 2018-04-04 | 2018-04-04 | Display assembly and refrigerator with same |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810297765.4A Division CN108800734B (en) | 2018-04-04 | 2018-04-04 | Display assembly and refrigerator with same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113266995A CN113266995A (en) | 2021-08-17 |
| CN113266995B true CN113266995B (en) | 2023-02-17 |
Family
ID=64094848
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110646016.XA Active CN113266995B (en) | 2018-04-04 | 2018-04-04 | Display assembly and refrigerator with same |
| CN201810297765.4A Active CN108800734B (en) | 2018-04-04 | 2018-04-04 | Display assembly and refrigerator with same |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810297765.4A Active CN108800734B (en) | 2018-04-04 | 2018-04-04 | Display assembly and refrigerator with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN113266995B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA3087353A1 (en) | 2018-01-17 | 2019-07-25 | Anthony, Inc. | Door for mounting a removable electronic display |
| US10514722B1 (en) | 2019-03-29 | 2019-12-24 | Anthony, Inc. | Door for mounting a removable electronic display |
Citations (10)
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| JP2000274923A (en) * | 1999-03-23 | 2000-10-06 | Minolta Co Ltd | Refrigerator equipped with liquid crystal display |
| JP2004317084A (en) * | 2003-04-18 | 2004-11-11 | Sony Corp | 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 |
| CN103888754A (en) * | 2014-03-20 | 2014-06-25 | 深圳市丽新致维显示技术有限责任公司 | 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 |
| CN105737507A (en) * | 2014-12-24 | 2016-07-06 | Lg电子株式会社 | Touch sensor assembly and refrigerator door with Touch sensor assembly |
| 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 |
| CN106255935A (en) * | 2015-04-09 | 2016-12-21 | 三星电子株式会社 | Foldable equipment |
| KR20170040710A (en) * | 2015-10-05 | 2017-04-13 | 엘지전자 주식회사 | Outplate for home appliance and manufacture method thereof |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6289829B2 (en) * | 2013-07-23 | 2018-03-07 | 東芝ライフスタイル株式会社 | refrigerator |
| EP2975345B1 (en) * | 2014-07-16 | 2019-01-02 | LG Electronics Inc. | Refrigerator door and manufacturing method of the same |
| EP3147609B1 (en) * | 2015-09-25 | 2023-07-26 | Lg Electronics Inc. | A refrigerator door including an exterior member |
| 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 |
-
2018
- 2018-04-04 CN CN202110646016.XA patent/CN113266995B/en active Active
- 2018-04-04 CN CN201810297765.4A patent/CN108800734B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000274923A (en) * | 1999-03-23 | 2000-10-06 | Minolta Co Ltd | Refrigerator equipped with liquid crystal display |
| JP2004317084A (en) * | 2003-04-18 | 2004-11-11 | Sony Corp | 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 |
| CN103888754A (en) * | 2014-03-20 | 2014-06-25 | 深圳市丽新致维显示技术有限责任公司 | 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 |
| CN105737507A (en) * | 2014-12-24 | 2016-07-06 | Lg电子株式会社 | Touch sensor assembly and refrigerator door with Touch sensor assembly |
| CN106255935A (en) * | 2015-04-09 | 2016-12-21 | 三星电子株式会社 | Foldable equipment |
| KR20170040710A (en) * | 2015-10-05 | 2017-04-13 | 엘지전자 주식회사 | Outplate for home appliance and manufacture method thereof |
| 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 |
| CN108800734B (en) | 2021-06-22 |
| CN108800734A (en) | 2018-11-13 |
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