CN108800734A - Display module and refrigerator with the display module - Google Patents

Display module and refrigerator with the display module Download PDF

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Publication number
CN108800734A
CN108800734A CN201810297765.4A CN201810297765A CN108800734A CN 108800734 A CN108800734 A CN 108800734A CN 201810297765 A CN201810297765 A CN 201810297765A CN 108800734 A CN108800734 A CN 108800734A
Authority
CN
China
Prior art keywords
circuit board
display module
touch
panel
control display
Prior art date
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.)
Granted
Application number
CN201810297765.4A
Other languages
Chinese (zh)
Other versions
CN108800734B (en
Inventor
张延庆
杜启海
孙为首
薛建军
崔船
左立华
朱小兵
张奎
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qingdao Haier Refrigerator Co Ltd
Haier Smart Home Co Ltd
Chongqing Haier Refrigeration Electric Appliance Co Ltd
Original Assignee
Qingdao Haier Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Qingdao Haier Co Ltd filed Critical Qingdao Haier Co Ltd
Priority to CN201810297765.4A priority Critical patent/CN108800734B/en
Priority to CN202110646016.XA priority patent/CN113266995B/en
Publication of CN108800734A publication Critical patent/CN108800734A/en
Application granted granted Critical
Publication of CN108800734B publication Critical patent/CN108800734B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D29/00Arrangement or mounting of control or safety devices
    • F25D29/005Mounting of control devices
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D11/00Self-contained movable devices, e.g. domestic refrigerators
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2400/00General features of, or devices for refrigerators, cold rooms, ice-boxes, or for cooling or freezing apparatus not covered by any other subclass
    • F25D2400/36Visual displays
    • F25D2400/361Interactive visual displays

Landscapes

  • 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 present invention provides a kind of display module and with the refrigerator of the display module, the display module includes touch-control display panel, the first circuit board on rear side of the touch-control display panel and to install the mounting box of the touch-control display panel and first circuit board;The display module further includes the key panel being disposed adjacent with the touch-control display panel and the second circuit board on rear side of the key panel, the mounting box is formed with respectively to accommodate the first host cavity and the second host cavity of the first circuit board and second circuit board, and the first circuit board is electrically connected with second circuit board.Using display module of the present invention and with the refrigerator of the display module, simplifies assembly technology, avoid first circuit board and second circuit dash-board injury;Reduce energy consumption;While the key panel and touch-control display panel is integrated, and structure design conveniently is carried out to key panel.

Description

Display module and refrigerator with the display module
Technical field
The present invention relates to technical field of refrigeration equipment more particularly to a kind of display module and with the ice of the display module Case.
Background technology
With the improvement of living standards, user expresses higher demand, traditional display to refrigerator intelligent control and appearance Component is only capable of realizing that the adjusting of refrigerator basic working modes is shown, it is clear that can not meet the demand.On the other hand, existing aobvious Show that component mostly assembles after the completion of refrigerator door foaming, then to corresponding display panel, pcb board and associated components, technique It is more complex;And aforementioned pcb board is negligent of protecting in assembling processing procedure, and it is bad to easily cause display module assembly.In view of the above-mentioned problems, industry The technical solution of display and interactive controlling that refrigerator is realized using touch-control display panel is inside disclosed, but the setting of such refrigerator is adjusted Entire touch-control display panel need to be lighted, energy consumption is increased, more harsh heat-insulated demand is also proposed to display module, and when touch-control is aobvious When showing panel failure, the normal use of refrigerator is influenced.
In consideration of it, it is necessary to provide a kind of new display module and with the refrigerator of the display module.
Invention content
The purpose of the present invention is to provide a kind of display module and with the refrigerator of the display module, assembler can be simplified Skill reduces energy consumption and display module and works distributed heat, and convenient for the structural accommodation according to actual demand to display module Design.
For achieving the above object, the present invention provides a kind of display module, including touch-control display panel, be located at it is described First circuit board on rear side of touch-control display panel and to install the mounting box of the touch-control display panel and first circuit board;Institute It further includes the key panel being disposed adjacent with the touch-control display panel and on rear side of the key panel to state display module Second circuit board, the mounting box are formed with respectively accommodating the first host cavity of the first circuit board and second circuit board With the second host cavity, the first circuit board is electrically connected with second circuit board.
As a further improvement on the present invention, shape in curved surface is arranged in the key panel.
As a further improvement on the present invention, the projection of the key panel along the longitudinal direction is rectangular.
As a further improvement on the present invention, the key panel is recessed the left and right of the arc-shaped and described key panel backwards Both side edges along the longitudinal direction with the touch-control display panel flush.
As a further improvement on the present invention, the touch-control display panel setting is in tabular.
As a further improvement on the present invention, the mounting box includes holder and is detachably secured to the holder rear Rear cover, the holder include first area and second area, and the touch-control display panel is mounted on first area, the key face Plate is mounted on second area;The first area is equipped with the first opening for being connected to the touch-control display panel and first circuit board, The second area is equipped with the second opening for being connected to the key panel and second circuit board.
As a further improvement on the present invention, mounting hole, the firstth area of the holder are offered on the first circuit board Domain projection backwards is formed with protrusion corresponding with the position of mounting hole, and the display module further includes being arranged in the installation Hole, and first circuit board is fixed on the fixing screws in the protrusion.
As a further improvement on the present invention, the first circuit board periphery is formed with several first bayonets, and described second Circuit board periphery is formed with several second bayonets, and the holder, which is also formed with, to be merged with first bayonet matching to fixed institute State the first holding part of first circuit board, match the second card merged to the fixation second circuit board with second bayonet Gripping member.
As a further improvement on the present invention, the rear cover includes the first cover board of corresponding first host cavity, corresponding second Second cover board of host cavity;The display module further includes the thermal insulation board being attached on rear side of second cover board.
The present invention also provides a kind of refrigerator, including babinet, door body and foregoing display module, the display module peace In the door body.
The beneficial effects of the invention are as follows:Using display module of the present invention and refrigerator, assembly technology can be simplified, avoid first Circuit board and second circuit dash-board injury;The basic control that refrigerator can be realized by key panel, without lighting touch-control display surface Plate reduces the heat distributed when the touch-control display panel work, reduces energy consumption;Except this, the key panel is aobvious with touch-control While showing panel integrated setting, it is also convenient for the structure of the key panel being adjusted design.
Description of the drawings
Fig. 1 is the front view of display module of the present invention;
Fig. 2 is the rearview of display module in Fig. 1;
Fig. 3 is the side view of display module in Fig. 1;
Fig. 4 is the overall structure diagram when mounting box of display module of the present invention is opened;
Fig. 5 is the structural schematic diagram of another angle of display module in Fig. 4;
Fig. 6 is the decomposition texture schematic diagram of display module of the present invention.
Specific implementation mode
Below with reference to embodiment shown in the drawings, the present invention will be described in detail.But the embodiment is not intended to limit The present invention, structure that those skilled in the art are made according to the embodiment, method or transformation functionally are wrapped Containing within the scope of the present invention.
Shown in please referring to Fig.1 to Fig.3, display module 100 provided by the invention includes mounting box 1 and is fixedly mounted on described Touch-control display panel 2 on mounting box 1 and key panel 3.The mounting box 1 includes that detachable assembling along the longitudinal direction is whole in one The holder 11 of body and rear cover 12, the key panel 3 is disposed adjacent with the touch-control display panel 2 and the key panel 3 In the lower section of touch-control display panel 2.
In conjunction with shown in fig. 4 to fig. 6, the holder 11 includes first area 111 and second area 112, and the touch-control is shown Panel 2 is mounted on first area 111, and the key panel 3 is mounted on second area 112.The touch-control display panel 2 and button Panel 3 is rectangular in projection in the front-back direction, and the lateral margin of aforementioned touch-control display panel 2 is equal with the lateral margin of key panel 3 Together.Except this, the mounting box 1 is without departing from the side of the touch-control display panel 2 and key panel 3, i.e., the mounting box 1 is preceding Rear direction is blocked completely, in order to the assembly of the display module 100, and makes the overall structure of the display module 100 It is more aesthetically pleasing.
The display module further includes the first circuit board 4 being installed in the mounting box 1 and second circuit board 5.It is described First circuit board 4 is located at the rear side of the touch-control display panel 2, and the first area 111, which is equipped with, is connected to the touch-control display surface First opening 113 of plate 2 and first circuit board 4;The second circuit board 5 is located at the rear side of the key panel 3, and described second Region 112 is equipped with the second opening 114 for being connected to the key panel 3 with second circuit board 5.The first circuit board 4 and second Circuit board 5 is set in distance, and the mounting box 1 is formed with respectively accommodating the first circuit board 4 and second circuit board 5 First host cavity 13 and the second host cavity 14.First host cavity 13 and the second setting independently of each other of host cavity 14, and described first Circuit board 4 is electrically connected with each other with second circuit board 5 by one group of winding displacement 6.
Herein, the setting of the touch-control display panel 2 is in tabular, in favor of the manufacturing cost control of the touch-control display panel 2 System;The key panel 3 can then carry out the shape-designing of itself according to the design requirement of actual product.In the present embodiment, institute It states key panel 3 and is equipped with several Touch control keys 31.Shape in curved surface, the left and right two of the key panel 3 is arranged in the key panel 3 Lateral margin and the centre position of 2 flush of the touch-control display panel and the key panel 3 are recessed arc-shaped backwards.Correspondingly, The holder 11 is formed with the bowed stage portion 115 between the first area 111 and second area 112.
For ease of the fixed installation of the first circuit board 4 and second circuit board 5, the periphery of the first circuit board 4 is set Have several first bayonets 41, the periphery of the second circuit board 5 is equipped with several second bayonets 51, the holder 11 be also formed with First bayonet 41 match merge the first holding part 116 to the fixation first circuit board 4, with second bayonet 51 Match the second holding part 117 merged to the fixation second circuit board 5.
To make the first circuit board 4 preferably be fixed, mounting hole 42 is further opened on the first circuit board 4, The projection backwards of first area 111 of the holder 11 is formed with protrusion corresponding with 42 position of the mounting hole(It is not shown). The display module 100 further includes being arranged in the mounting hole 42, and the first circuit board 4 is fixed in the protrusion Fixing screws 7.The mounting hole 42 is arranged in the centre position of the first circuit board 4, and specifically, the mounting hole 42 is arranged It is arranged for two and along the central axes interval of 4 vertical direction of the first circuit board.
The rear cover 12 includes the second lid of the first cover board 121 of corresponding first host cavity 13, corresponding second host cavity 14 Plate 122 turns down the side plate 123 extended to form forward along the side of first cover board, 121 and second cover board 122.The touch-control is aobvious Show that the heat distributed when panel 2 and first circuit board 4 work is higher, the display module further includes being sticked in first cover board The thermal insulation board 8 of 121 rear sides.And the heat that the key panel 3 and the work of second circuit board 5 generate is smaller, it is corresponding without setting Heat-barrier material.The side plate 123 offers the connector 124 for being connected to first host cavity 13, the first circuit board 4 by By the connector 124 and external connection.
The holder 11 is equipped with the first mounting portion 118, first mounting portion 118 and the first circuit board 4, second The setting of the interval of circuit board 5;The side plate 123 of the rear cover 12 is equipped with corresponding with first mounting portion 118 second and installs Portion 125, first mounting portion, 118 and second mounting portion, 125 mutual clamping is to be in one by the holder 11 and the assembly of rear cover 12 It is whole.Certainly, the holder 11 can also pass through other fixed form assembled formations with rear cover 12.
The present invention goes back while providing a kind of refrigerator(It is not shown), including babinet, door body and foregoing display module 100, the display module 100 is mounted in the door body.
In conclusion using display module 100 of the present invention and refrigerator, assembly technology can be simplified, avoid first circuit board 4 It is damaged with second circuit board 5;The basic control that refrigerator can be realized by key panel 3, without lighting touch-control display panel 2, The heat distributed when the touch-control display panel 2 works is reduced, energy consumption is reduced;Except this, the key panel 3 is shown with touch-control While 2 integrated setting of panel, it is also convenient for carrying out independent adjusted design to the structure of the key panel 3, conducive to pushing away Wide application.
It should be appreciated that although this specification is described in terms of embodiments, but not each embodiment only includes one A independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should will say As a whole, the technical solution in each embodiment may also be suitably combined to form those skilled in the art can for bright book With the other embodiment of understanding.
The series of detailed descriptions listed above only for the present invention feasible embodiment specifically Bright, they are all without departing from equivalent implementations made by technical spirit of the present invention not to limit the scope of the invention Or change should all be included in the protection scope of the present invention.

Claims (10)

1. a kind of display module, including touch-control display panel, the first circuit board on rear side of the touch-control display panel and use To install the mounting box of the touch-control display panel and first circuit board, it is characterised in that:The display module further includes and institute State the key panel and the second circuit board on rear side of the key panel that touch-control display panel is disposed adjacent, the mounting box It is formed with respectively to accommodate the first host cavity and the second host cavity of the first circuit board and second circuit board, described first Circuit board is electrically connected with second circuit board.
2. display module according to claim 1, it is characterised in that:Shape in curved surface is arranged in the key panel.
3. display module according to claim 2, it is characterised in that:The projection of the key panel along the longitudinal direction is in square Shape.
4. display module according to claim 3, it is characterised in that:The key panel is recessed arc-shaped and described backwards The left and right sides edge of key panel along the longitudinal direction with the touch-control display panel flush.
5. display module according to claim 1, it is characterised in that:The touch-control display panel setting is in tabular.
6. display module according to claim 1, it is characterised in that:The mounting box includes holder and is detachably secured to The rear cover at the holder rear, the holder include first area and second area, and the touch-control display panel is mounted on first Region, the key panel are mounted on second area;The first area, which is equipped with, is connected to the touch-control display panel and the first electricity First opening of road plate, the second area are equipped with the second opening for being connected to the key panel and second circuit board.
7. display module according to claim 6, it is characterised in that:Mounting hole, institute are offered on the first circuit board The first area projection backwards for stating holder is formed with protrusion corresponding with the position of mounting hole, and the display module further includes It is arranged in the mounting hole, and first circuit board is fixed on the fixing screws in the protrusion.
8. display module according to claim 6, it is characterised in that:The first circuit board periphery is formed with several first Bayonet, the second circuit board periphery are formed with several second bayonets, and the holder is also formed with to match with first bayonet Merge the first holding part to the fixation first circuit board, merge to fixation described second with second bayonet matching Second holding part of circuit board.
9. display module according to claim 6, it is characterised in that:The rear cover includes the first of corresponding first host cavity Second cover board of cover board, corresponding second host cavity;The display module further include be attached at it is heat-insulated on rear side of second cover board Plate.
10. a kind of refrigerator, including babinet and door body, it is characterised in that:The refrigerator further includes such as any one of claim 1-9 institutes The display module stated, the display module are mounted in the door body.
CN201810297765.4A 2018-04-04 2018-04-04 Display assembly and refrigerator with same Active CN108800734B (en)

Priority Applications (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

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 true CN108800734A (en) 2018-11-13
CN108800734B CN108800734B (en) 2021-06-22

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CN202110646016.XA Active CN113266995B (en) 2018-04-04 2018-04-04 Display assembly and refrigerator with same

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Application Number Title Priority Date Filing Date
CN202110646016.XA Active CN113266995B (en) 2018-04-04 2018-04-04 Display assembly and refrigerator with same

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11942004B2 (en) 2018-01-17 2024-03-26 Anthony, Inc. Door for mounting a removable electronic display
US11947384B2 (en) 2019-03-29 2024-04-02 Anthony, Inc. Door for mounting a removable electronic display

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160003519A1 (en) * 2014-07-06 2016-01-07 Lg Electronics Inc. Refrigerator door and manufacturing method of the same
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 key
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

Family Cites Families (8)

* Cited by examiner, † Cited by third party
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
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
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

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105378405A (en) * 2013-07-23 2016-03-02 株式会社东芝 Refrigerator
US20160003519A1 (en) * 2014-07-06 2016-01-07 Lg Electronics Inc. Refrigerator door and manufacturing method of the same
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 key

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11942004B2 (en) 2018-01-17 2024-03-26 Anthony, Inc. Door for mounting a removable electronic display
US11947384B2 (en) 2019-03-29 2024-04-02 Anthony, Inc. Door for mounting a removable electronic display

Also Published As

Publication number Publication date
CN108800734B (en) 2021-06-22
CN113266995B (en) 2023-02-17
CN113266995A (en) 2021-08-17

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Address after: 266101 Haier Road, Laoshan District, Qingdao, Qingdao, Shandong Province, No. 1

Applicant after: Haier Smart Home 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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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 Smart Home Co., Ltd.

Address before: 266101 No. 1 Haier Road, Laoshan District, Shandong, Qingdao

Applicant before: Haier Smart Home Co., Ltd.

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