CN107331322A - A kind of operation display interface structure of household electrical appliance - Google Patents
A kind of operation display interface structure of household electrical appliance Download PDFInfo
- Publication number
- CN107331322A CN107331322A CN201710198335.2A CN201710198335A CN107331322A CN 107331322 A CN107331322 A CN 107331322A CN 201710198335 A CN201710198335 A CN 201710198335A CN 107331322 A CN107331322 A CN 107331322A
- Authority
- CN
- China
- Prior art keywords
- perforation
- display interface
- operation display
- electrical appliance
- household electrical
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F13/00—Illuminated signs; Luminous advertising
- G09F13/04—Signs, boards or panels, illuminated from behind the insignia
- G09F13/08—Signs, boards or panels, illuminated from behind the insignia using both translucent and non-translucent layers
- G09F13/10—Signs, boards or panels, illuminated from behind the insignia using both translucent and non-translucent layers using transparencies
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F13/00—Illuminated signs; Luminous advertising
- G09F13/04—Signs, boards or panels, illuminated from behind the insignia
- G09F13/0418—Constructional details
- G09F13/0427—Constructional details in the form of buttons
Abstract
The invention discloses a kind of operation display interface structure of household electrical appliance, including appearance part, touch key-press and the PCB components on the inside of appearance part, it is characterised in that：It is provided with the outside of the appearance part in the content display area that at least two intervals are formed with form paster, the form paster, the appearance part and offers the first perforation corresponding with content display area, arranged for interval between each first perforation；The touch key-press is arranged between form paster and appearance part, and at least corresponding with partial content viewing area；The PCB components include at least two and the first corresponding LED of perforation.By forming display content on paster, and perforation spaced apart is set in appearance part, LED is arranged on and corresponding position of perforating, so that appearance part is optically isolated by LED, and form paster is avoided that and astigmatism and optical crosstalk is produced to light so that can also be shown even if adjacent display content clearly, clear-cut.
Description
Technical field
The present invention relates to touch display field, the operation display interface structure of especially a kind of household electrical appliance.
Background technology
Display interface is idle when in the market, and interface and display content are hidden and do not shown, being powered or
Just shown under working condition.
Existing implementation method, the content that some schemes are shown is obscured very much；Some schemes need to use LCDs,
And viewing area can not be combined well with other regions, with obvious aberration.
In addition, also other scheme, as depicted in figs. 1 and 2, wherein, realizing shown in Fig. 1 is from top to bottom divided by structure
Not Wei Transparent Parts 1 ', guide-lighting paint 2 ', diaphragm 3 ' and LED 4 ', have on diaphragm 3 ' and the content to be shown be presented by laser carving
Light transmission part 31 '；Structure is respectively from top to bottom white paint 1 ", impermeable lac varnish 2 ", transparent plastic article 3 " to realizing shown in Fig. 2
With LED 4 ", wherein impermeable lac varnish 2 " have laser carving light transmission part 21 ".In two above-mentioned figures, arrow show light and dissipated
Penetrate direction.
Wherein, in Fig. 1 scheme, after the light that LED 4 ' is sent is by the light transmission part 31 ' on diaphragm 3 ', in leaded light
Paint 2 ' and the place of Transparent Parts 1 ' will produce serious scattering, so as to cause the content finally shown more to obscure；And Fig. 2 scheme
In, the light that LED 4 " is sent will produce serious scattering by the place of transparent plastic article 3 ", cause the light that LED 4 " is sent not
Corresponding light transmission part 21 " is only transmitted, can also be spilt from adjacent light transmission part 21 ", there are problems that serious optical crosstalk, i.e. phase
Another is while there is light to appear when adjacent two display contents one are lighted.
The content of the invention
The technical problems to be solved by the invention be in view of the above-mentioned problems of the prior art, provide a kind of anti-astigmatism,
The operation display interface structure of the household electrical appliance of optical crosstalk.
The present invention solve the technical scheme that is used of above-mentioned technical problem for：A kind of operation display interface knot of household electrical appliance
Structure, including appearance part, touch key-press and the PCB components on the inside of appearance part, it is characterised in that：The appearance part
Outside is provided with the content display area that at least two intervals are formed with form paster, the form paster, the appearance part
On offer it is corresponding with content display area first perforation, it is each first perforation between arranged for interval；The touch key-press is arranged on
Between form paster and appearance part, and it is at least corresponding with partial content viewing area；The PCB components include at least two with
The corresponding LED of first perforation.
It is preferred that, the form paster includes the optical waveguide layer and the light non-transmittable layers positioned at inner side positioned at outside, the content
Viewing area is located in light non-transmittable layers.
Further, because form paster need not play a supporting role, therefore, form paster can be made as thin as possible
Stratiform, the optical waveguide layer is formed by the paint of one layer of printing opacity of silk-screen on transparent paster, and the light non-transmittable layers pass through saturating
The lighttight paint of one layer of side silk-screen of the bright paster away from optical waveguide layer and is formed, so as to avoid transparent paster and guide-lighting paint part
Radiating is played a part of to the light of transmitting.
Further, for ease of setting PCB components, the PCB components include upper lid, PCB substrate and lower cover, the PCB
Substrate is fixed between lid and lower cover, and the LED is arranged in PCB substrate, and at least two the are offered on the upper lid
Two perforation, second perforation is corresponding with LED position.
Further, second perforation gradually increases from being laterally away from PCB substrate side bore towards PCB substrate one,
So as in bell mouth shape.
Further, to increase the brightness of LED, the PCB substrate is white.
Further, to avoid blocking LED lamplight, cause display effect poor, the touch key-press is transparent.
Further, to avoid form paster from being recessed, the support block of printing opacity is filled with each first perforation.
Further, to cause the uniform in light emission, soft of LED, the support block is even smooth part.
Compared with prior art, the advantage of the invention is that：By forming display content on paster, and in appearance part
It is upper that perforation spaced apart is set, LED is arranged on and perforation corresponding position, so that appearance part is optically isolated by LED, and
Form paster is avoided that again produces astigmatism and optical crosstalk to light so that even if adjacent display content also can clearly, clear-cut
Ground is shown.
Brief description of the drawings
Fig. 1 is a kind of operation display interface structural representation of prior art；
Fig. 2 is another operation display interface structural representation of prior art；
Fig. 3 applies the schematic diagram in water purifier for the operation display interface structure of the present invention；
Fig. 4 is operation display interface structural representation of the invention；
Fig. 5 is operation display interface structural decomposition diagram of the invention；
Fig. 6 is operation display interface structure control decomposition module schematic diagram of the invention；
Fig. 7 is the sectional view of the form paster of the operation display interface structure of the present invention；
Fig. 8 is the schematic rear view of the form paster of the operation display interface structure of the present invention.
Embodiment
The present invention is described in further detail below in conjunction with accompanying drawing embodiment.
Referring to Fig. 3, operation display interface structure of the invention is applied in water purifier 1, and it is arranged on before water purifier 1
Side, so as to the working condition for showing water purifier 1, and can be by the way that the working condition of water purifier 1 is operated and controlled to it.When
So, operation display interface structure 1 of the invention can also be used for other household electrical appliance, such as humidifier, refrigerator.
Referring to Fig. 4~Fig. 6, a kind of operation display interface structure of household electrical appliance, including appearance part 11, such as in this implementation
It is the shell of water purifier 1, form paster 12, touch key-press 13, support block 14, PCB components 15 in example.
The surface of form paster 12 and the solid colour of appearance part 11, so ensure that form paster 12 is attached to appearance part 11
Integral color is consistent after upper, and without obvious aberration, it is ensured that the uniformity of outward appearance, aesthetic property, the content to be shown is by form paster
12 realize.In the present embodiment, referring to Fig. 7 and Fig. 8, form paster 12 is included positioned at the optical waveguide layer 121 in outside and positioned at inner side
The light non-transmittable layers 122 of (i.e. towards the side of appearance part 11), optical waveguide layer 121 can pass through one layer of the silk-screen on transparent paster 124
Formed with the solid colour of appearance part 11, printing opacity paint, light non-transmittable layers 12 can be remote in transparent paster 124 on this basis
It is lighttight from one layer of the side silk-screen of optical waveguide layer 121 paint and is formed, in this light non-transmittable layers 122, by least two needs
The word or pattern of display, i.e. content display area 123, which are reserved, to be come, numeral " 1 ", " 2 ", " 3 ", " 4 ", or text as shown in Figure 8
Word " water outlet ", " changing core ", RESET or pattern square frame etc..Thus, when back light luminous point is bright, content display area 123 is with regard to energy
Shown by light.Because form paster 12 need not play a supporting role, therefore, form paster 12 can be made as far as possible
Thin stratiform, so as to avoid transparent paster 124 and 121 parts of guide-lighting paint from playing a part of radiating to the light of transmitting.
Touch key-press 13 is attached to the back side of form paster 12, i.e., between form paster 12 and appearance part 11, at least
It is corresponding with the position of partial content viewing area 123.In the present embodiment, positioned at word " water outlet ", " changing core ", RESET it is corresponding
Position, can be operated to water purifier 1.In the case where adjacent display content is close, if to realize touch operation, common
Touch key-press can not be used, because the light at the back side can be blocked, cause display effect poor, therefore, in the present embodiment, be used
For transparent touch button 13.
The first perforation 111, each first perforation are offered in appearance part 11 with the corresponding position in each content display area 123
It is spaced from, without connecting, thus to ensure that optical crosstalk will not occur for adjacent display content between 111.Simultaneously as outward appearance
Part 11 is usually working of plastics, it is necessary to open up corresponding with form paster 12 in appearance part 11 when using prior art
Macropore, appearance part 11 thus can be caused to deform, weld mark a problem that occur.And the solution of the present invention is used, outward appearance portion
At least two the first small perforation 111 are opened up on part 11, is easily realized on mould, the change of appearance part 11 can be effectively reduced
A problem that shape, weld mark, occurs.
Above-mentioned support block 14 is filled with each first perforation 111, support block 14 is light transparent member, can be hyalomere
Part or white part etc., in hard, not only play a part of even light, while played to form paster 12 again to the light at the back side
Supporting role, after preventing that form paster 12 is attached in appearance part 11, occurs depressed phenomenon.
PCB components 15 are located at the inner side of appearance part 11, i.e., inside water purifier 1, including upper lid 151, PCB substrate
152 and lower cover 153, PCB substrate 152 is fixed between lid 151 and lower cover 153.At least two are disposed with PCB substrate 152
LED 154, the position of LED 154 and the first perforation on the content display area 123 and appearance part 11 on form paster 12
111 positions correspondence.PCB substrate 152 is preferably white, can effectively reflect the light of LED 154 so that display lamp light
Degree is improved.
At least two second perforation 1511 are offered on upper lid 151, the second perforation 1511 and LED 154, first are perforated
111 position correspondence, the corresponding LED of each display content is isolated in the second perforation 1511, so as to further prevent optical crosstalk.The
Two perforation 1511 are in bell mouth shape, are gradually increased from the side bore of PCB substrate 152 is laterally away from towards PCB substrate 152 1, by
This can play preferably guide-lighting effect.Upper lid 151 and appearance part 11 are fitted close.
Claims (9)
1. a kind of operation display interface structure of household electrical appliance, including appearance part (11), touch key-press (13) and positioned at outward appearance
PCB components (15) on the inside of part (11), it is characterised in that：
It is provided with the outside of the appearance part (11) on form paster (12), the form paster (12) and is formed with least two
The first perforation corresponding with content display area (123) is offered on the content display area (123) at interval, the appearance part (11)
(111), arranged for interval between each first perforation (111)；
The touch key-press (13) is arranged between form paster (12) and appearance part (11), and at least aobvious with partial content
Show area (123) correspondence；
The PCB components (15) include at least two LEDs (154) corresponding with the first perforation (111).
2. the operation display interface structure of household electrical appliance as claimed in claim 1, it is characterised in that：The form paster (12)
Including the optical waveguide layer (121) positioned at outside and the light non-transmittable layers (122) positioned at inner side, the content display area (123) is located at not
On photic zone (122).
3. the operation display interface structure of household electrical appliance as claimed in claim 2, it is characterised in that：The optical waveguide layer (121)
Formed by the paint of one layer of printing opacity of silk-screen on transparent paster, the light non-transmittable layers (12) pass through in transparent paster (124)
Away from optical waveguide layer (121) one layer of side silk-screen it is lighttight paint and formed.
4. such as the operation display interface structure of household electrical appliance according to any one of claims 1 to 3, it is characterised in that：It is described
PCB components (15) include upper lid (151), PCB substrate (152) and lower cover (153), and the PCB substrate (152) is fixed on lid
(151) between lower cover (153), the LED (154) is arranged in PCB substrate (152), is offered on the upper lid (151)
At least two second perforation (1511), second perforation (1511) is corresponding with LED (154) position.
5. the operation display interface structure of household electrical appliance as claimed in claim 4, it is characterised in that：Second perforation
(1511) gradually increase from being laterally away from PCB substrate (152) side bore towards PCB substrate (152) one, so that in horn mouth
Shape.
6. the operation display interface structure of household electrical appliance as claimed in claim 4, it is characterised in that：The PCB substrate (152)
It is white.
7. such as the operation display interface structure of household electrical appliance according to any one of claims 1 to 3, it is characterised in that：It is described
Touch key-press (13) is transparent.
8. such as the operation display interface structure of household electrical appliance according to any one of claims 1 to 3, it is characterised in that：Each
The support block (14) of printing opacity is filled with first perforation (111).
9. the operation display interface structure of household electrical appliance as claimed in claim 8, it is characterised in that：The support block (14) is
Even smooth part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710198335.2A CN107331322A (en) | 2017-03-29 | 2017-03-29 | A kind of operation display interface structure of household electrical appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710198335.2A CN107331322A (en) | 2017-03-29 | 2017-03-29 | A kind of operation display interface structure of household electrical appliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107331322A true CN107331322A (en) | 2017-11-07 |
Family
ID=60193842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710198335.2A Pending CN107331322A (en) | 2017-03-29 | 2017-03-29 | A kind of operation display interface structure of household electrical appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107331322A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108338468A (en) * | 2018-04-22 | 2018-07-31 | 北京汉能光伏投资有限公司 | Umbrella terminal box and umbrella |
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| TW321357U (en) * | 1997-04-07 | 1997-11-21 | Gui-Yong Peng | Improved panel structure of electrical switch |
| US6111207A (en) * | 1999-06-30 | 2000-08-29 | Hewlett-Packard Company | Kit for multi-configurable control panel design for office equipment |
| CN201421140Y (en) * | 2009-06-04 | 2010-03-10 | 海信（山东）空调有限公司 | Air-conditioning indoor unit having a display part provided with a light-proof structure |
| CN102156570A (en) * | 2011-01-26 | 2011-08-17 | 海尔集团公司 | Touch control panel of washing machine |
| CN103093703A (en) * | 2011-11-02 | 2013-05-08 | 三星电子株式会社 | Washing machine |
| CN203147618U (en) * | 2013-04-22 | 2013-08-21 | 中山市商贤电器科技有限公司 | Electric fireplace intelligent indicating structure |
| JP2015055359A (en) * | 2013-09-10 | 2015-03-23 | 日立アプライアンス株式会社 | Refrigerator |
| CN204757275U (en) * | 2015-06-02 | 2015-11-11 | 江苏新科电器有限公司 | Air conditioner display panel subassembly |
| CN205338668U (en) * | 2015-12-16 | 2016-06-29 | 九阳股份有限公司 | Cooking utensil's operation display subassembly |
| CN205425152U (en) * | 2015-12-16 | 2016-08-03 | 贵州智达科技有限责任公司 | Electric heater face touch panel display panel |
| CN106201110A (en) * | 2016-08-03 | 2016-12-07 | 东莞崧崴电子科技有限公司 | A kind of it is prone to touch control device and the method that temperature and time shows |
| CN205811984U (en) * | 2016-05-20 | 2016-12-14 | 王金山 | A kind of backlight touch key-press and the guidance panel of backlight instruction |
| CN206789237U (en) * | 2017-03-29 | 2017-12-22 | 宁波方太厨具有限公司 | A kind of operation display interface structure of household electrical appliance |
-
2017
- 2017-03-29 CN CN201710198335.2A patent/CN107331322A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW321357U (en) * | 1997-04-07 | 1997-11-21 | Gui-Yong Peng | Improved panel structure of electrical switch |
| US6111207A (en) * | 1999-06-30 | 2000-08-29 | Hewlett-Packard Company | Kit for multi-configurable control panel design for office equipment |
| CN201421140Y (en) * | 2009-06-04 | 2010-03-10 | 海信（山东）空调有限公司 | Air-conditioning indoor unit having a display part provided with a light-proof structure |
| CN102156570A (en) * | 2011-01-26 | 2011-08-17 | 海尔集团公司 | Touch control panel of washing machine |
| CN103093703A (en) * | 2011-11-02 | 2013-05-08 | 三星电子株式会社 | Washing machine |
| CN203147618U (en) * | 2013-04-22 | 2013-08-21 | 中山市商贤电器科技有限公司 | Electric fireplace intelligent indicating structure |
| JP2015055359A (en) * | 2013-09-10 | 2015-03-23 | 日立アプライアンス株式会社 | Refrigerator |
| CN204757275U (en) * | 2015-06-02 | 2015-11-11 | 江苏新科电器有限公司 | Air conditioner display panel subassembly |
| CN205338668U (en) * | 2015-12-16 | 2016-06-29 | 九阳股份有限公司 | Cooking utensil's operation display subassembly |
| CN205425152U (en) * | 2015-12-16 | 2016-08-03 | 贵州智达科技有限责任公司 | Electric heater face touch panel display panel |
| CN205811984U (en) * | 2016-05-20 | 2016-12-14 | 王金山 | A kind of backlight touch key-press and the guidance panel of backlight instruction |
| CN106201110A (en) * | 2016-08-03 | 2016-12-07 | 东莞崧崴电子科技有限公司 | A kind of it is prone to touch control device and the method that temperature and time shows |
| CN206789237U (en) * | 2017-03-29 | 2017-12-22 | 宁波方太厨具有限公司 | A kind of operation display interface structure of household electrical appliance |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108338468A (en) * | 2018-04-22 | 2018-07-31 | 北京汉能光伏投资有限公司 | Umbrella terminal box and umbrella |
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Inventor after: Wang Xingfei Inventor after: Wang Qingshan Inventor after: Chen Jianhua Inventor after: Liu Hongxing Inventor after: Ni Zhiming Inventor after: Mao Zhongqun Inventor after: Zhu Yongding Inventor after: Liu Ge Inventor before: Wang Xingfei Inventor before: Wang Qingshan Inventor before: Chen Jianhua Inventor before: Liu Hongxing Inventor before: Ni Zhiming Inventor before: Mao Zhongqun Inventor before: Zhu Yongding Inventor before: Liu Ge |