CN112601143A - Sound box with backlight transparent screen display method - Google Patents
Sound box with backlight transparent screen display method Download PDFInfo
- Publication number
- CN112601143A CN112601143A CN202011274905.XA CN202011274905A CN112601143A CN 112601143 A CN112601143 A CN 112601143A CN 202011274905 A CN202011274905 A CN 202011274905A CN 112601143 A CN112601143 A CN 112601143A
- Authority
- CN
- China
- Prior art keywords
- loudspeaker
- glass
- case frame
- display device
- front glass
- 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
- 238000000034 method Methods 0.000 title claims abstract description 12
- 239000011521 glass Substances 0.000 claims abstract description 44
- 239000004973 liquid crystal related substance Substances 0.000 claims abstract description 6
- 229920000742 Cotton Polymers 0.000 claims description 5
- 238000005187 foaming Methods 0.000 claims description 5
- 238000000576 coating method Methods 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 claims 1
- 230000001070 adhesive effect Effects 0.000 claims 1
- 238000007789 sealing Methods 0.000 claims 1
- 238000013461 design Methods 0.000 abstract description 21
- 230000000694 effects Effects 0.000 abstract description 7
- 238000009434 installation Methods 0.000 description 10
- 230000000007 visual effect Effects 0.000 description 4
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- 230000002457 bidirectional effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000013464 silicone adhesive Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
Images
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
- H04R1/023—Screens for loudspeakers
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0033—Means for improving the coupling-out of light from the light guide
- G02B6/0035—Means for improving the coupling-out of light from the light guide provided on the surface of the light guide or in the bulk of it
- G02B6/004—Scattering dots or dot-like elements, e.g. microbeads, scattering particles, nanoparticles
- G02B6/0041—Scattering dots or dot-like elements, e.g. microbeads, scattering particles, nanoparticles provided in the bulk of the light guide
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/1336—Illuminating devices
- G02F1/133615—Edge-illuminating devices, i.e. illuminating from the side
Abstract
The utility model provides a take stereo set of transparent screen display method in a poor light, machine case frame including the rectangle, the front of machine case frame sets up front glass, the back of machine case frame sets up back glass, front glass and back glass constitute the cuboid with machine case frame, the centre in the machine case frame sets up display device, be used for showing the lyrics that the stereo set broadcast music corresponds, between front glass and the display device, be provided with a pair of installing support on the interior sideboard of machine case frame, set up the mounting hole on the installing support and be used for carrying out erection joint with the loudspeaker back seat, fixed loudspeaker, be provided with the circular trompil that corresponds with loudspeaker on the front glass, the front and the circular trompil of loudspeaker correspond, the sticky seal between the border of loudspeaker and the circular trompil, display device adopts liquid crystal glazing display film, be provided with leaded light panel at display device's. The invention provides a sound box with a backlight transparent screen display method, provides a structural design mode of a lyric sound box, and further optimizes the display effect of the design.
Description
Technical Field
The invention relates to the technical field of consumer electronics equipment, in particular to a sound box with a backlight transparent screen display method.
Background
The consumer electronic equipment is more and more close to the life of people, and the functions of the consumer electronic equipment are rich and the consumer electronic equipment permeates various aspects of the life of people by means of the high-speed development of information technology, particularly the development and the change of smart phones, so that the consumer electronic equipment has profound influence on daily life, behavior modes and social production. Meanwhile, traditional household appliances are also becoming intelligent.
The concept of lyric audio has been first designed by foreign companies, namely home audio capable of simultaneously displaying lyrics.
However, the structural design of the sound equipment is different according to the design concept, and a sound equipment with a backlight transparent screen display method is provided according to a simple mode.
In another patent of the same day, we propose a basic design scheme which is incorporated into this application and is described in the form of a basic design.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a sound box with a backlight transparent screen display method, provides a structural design mode of a lyric sound box and optimizes the display effect.
In order to achieve the purpose, the invention provides the following technical scheme:
the basic design scheme is as follows:
the utility model provides a lyrics stereo set, machine case frame including the rectangle, the front of machine case frame sets up front glass, the back of machine case frame sets up back glass, front glass and back glass constitute the cuboid with machine case frame, centre in the machine case frame sets up display device, be used for showing the lyrics that stereo set broadcast music corresponds, between front glass and the display device, be provided with a pair of installing support on the interior curb plate of machine case frame, it is used for carrying out erection joint with the loudspeaker back seat to set up the mounting hole on the installing support, fixed loudspeaker, be provided with the circular trompil that corresponds with loudspeaker on the front glass, the front and the circular trompil of loudspeaker correspond, sticky seal between the border and the circular trompil of loudspeaker, if use black silicone adhesive to beat and glue the hem.
Further, be provided with the installation draw-in groove between front glass and back glass and the quick-witted case frame, the material of installation draw-in groove is sound insulation sponge, and installation draw-in groove is provided with the recess that corresponds with front glass, with the cotton fixed combination of foaming between installation draw-in groove and the quick-witted case frame, the cotton wide application in engineering installation field of foaming, common in like the frame construction of aluminum alloy door frame, furred ceiling engineering, the cabinet body and door and window and so on field.
Furthermore, the surfaces of the front glass and the back glass are plated with antireflection coatings, so that visual interference caused by multiple reflections of light inside and outside the machine body is prevented.
The above is the basic design scheme, and the modification and upgrade of the product are carried out according to the basic design scheme.
The design emphasis of the present application is presented below:
in the process of designing and adjusting data proportion by multiple times of brightness and shadow and edge display on a display effect, the display effect is not stable, particularly the influence of the use environment and weather, and the design structure is considered to be upgraded. In the design scheme, after multiple selections and tests, a bidirectional transparent light guide plate is selected, when backlight is not bright, a sight line can penetrate through the display device and the light guide plate to see a scene on the back, and when the backlight is bright, the scene is not visible. The transparent screen backlight scattering device is characterized in that nano scattering points are arranged in the board, the particle size distribution range is controlled to be 420-800 nm to achieve the prerequisite of meter scattering, most of light rays perpendicular to the light guide plate are almost transparent by the cocurrent scattering visual effect, but when a light source irradiates from the side face, the light rays have a long stroke, and disordered scattering with uniformly distributed directions can be formed, namely, the transparent screen backlight. It should be noted that the display device uses a liquid crystal glass display film, which is widely used in many semi-flexible display devices.
Therefore, a liquid crystal glass display film is used as a display device, and a light guide plate is provided on the back surface of the display device.
The invention provides a sound box with a backlight transparent screen display method, provides a structural design mode of a lyric sound box, and further optimizes the display effect of the design.
Drawings
FIG. 1 is a schematic design of the infrastructure of the present invention;
FIG. 2 is a schematic top view of the base structure of the present invention;
FIG. 3 is a schematic view at the stand of the infrastructure of the present invention;
FIG. 4 is a schematic of the infrastructure of the present invention;
fig. 5 is a schematic structural diagram of a sound box with a backlight transparent screen display method according to the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 4, in the present embodiment:
the utility model provides a lyric, including rectangular chassis frame 1, the front of chassis frame 1 sets up front glass 11, the back of chassis frame 1 sets up back glass 12, front glass 11 and back glass 12 constitute the cuboid with chassis frame 1, the centre in chassis frame 1 sets up display device 3, be used for showing the lyric that stereo set broadcast music corresponds, between front glass 11 and the display device 3, be provided with a pair of installing support 13 on the interior sideboard of chassis frame 1, set up the mounting hole on installing support 13 and be used for carrying out erection joint with loudspeaker 2 back seat, fixed loudspeaker 2, be provided with the circular trompil that corresponds with loudspeaker 2 on the front glass 11, loudspeaker 2's front corresponds with circular trompil, sticky seal between loudspeaker 2's border and the circular trompil, glue the hem if use black silicone adhesive.
Further, be provided with installation draw-in groove 14 between front glass 11 and back glass 12 and the quick-witted case frame 1, installation draw-in groove 14's material is the sound insulation sponge, and installation draw-in groove 14 is provided with the recess that corresponds with front glass 11, with the fixed combination of foaming cotton between installation draw-in groove 14 and the quick-witted case frame 1, and the foaming cotton extensively is used for the engineering installation field, commonly is in the frame construction like the aluminum alloy door frame, furred ceiling engineering, the cabinet body and door and window etc. field.
Furthermore, the surfaces of the front glass 11 and the back glass 12 are plated with antireflection coatings, so that visual interference caused by multiple reflections of light inside and outside the machine body is prevented.
The above is the basic design scheme, and the modification and upgrade of the product are carried out according to the basic design scheme.
The design emphasis of the present application is presented below:
in the process of designing and adjusting data proportion by multiple times of brightness and shadow and edge display on a display effect, the display effect is not stable, particularly the influence of the use environment and weather, and the design structure is considered to be upgraded. In the design scheme, after multiple selections and tests, a bidirectional transparent light guide plate is selected, when backlight is not bright, a sight line can penetrate through the display device and the light guide plate to see a scene on the back, and when the backlight is bright, the scene is not visible. The transparent screen backlight scattering device is characterized in that nano scattering points are arranged in the board, the particle size distribution range is controlled to be 420-800 nm to achieve the prerequisite of meter scattering, most of light rays perpendicular to the light guide plate are almost transparent by the cocurrent scattering visual effect, but when a light source irradiates from the side face, the light rays have a long stroke, and disordered scattering with uniformly distributed directions can be formed, namely, the transparent screen backlight. It should be noted that the display device uses a liquid crystal glass display film, which is widely used in many semi-flexible display devices.
Therefore, the display device 3 is further a liquid crystal glass display film, and the light guide plate 4 is provided on the back surface of the display device 3.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (3)
1. A sound box with a backlight transparent screen display method is characterized in that: the loudspeaker comprises a rectangular case frame, front glass is arranged on the front side of the case frame, back glass is arranged on the back side of the case frame, the front glass and the back glass form a rectangular body with the case frame, a display device is arranged in the middle of the inside of the case frame and used for displaying lyrics corresponding to music played by a loudspeaker, between the front glass and the display device, a pair of mounting supports are arranged on an inner side plate of the case frame, mounting holes are formed in the mounting supports and used for being mounted and connected with a loudspeaker rear seat, the loudspeaker is fixed and provided with a circular opening corresponding to the loudspeaker, the front side of the loudspeaker corresponds to the circular opening, adhesive sealing is formed between the edge of the loudspeaker and the circular opening, a liquid crystal glass display film is adopted by the display device, and a light guide plate is arranged on the back.
2. A sound box with a retro-reflection coated glass shell according to claim 1, characterized in that: the mounting clamping groove is formed between the front glass and the chassis frame, the mounting clamping groove is made of sound insulation sponge, is provided with a groove corresponding to the front glass, and is fixedly combined with the chassis frame through foaming cotton.
3. A sound box with a retro-reflection coated glass shell according to claim 1, characterized in that: the surfaces of the front glass and the back glass are plated with antireflection coatings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011274905.XA CN112601143A (en) | 2020-11-16 | 2020-11-16 | Sound box with backlight transparent screen display method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011274905.XA CN112601143A (en) | 2020-11-16 | 2020-11-16 | Sound box with backlight transparent screen display method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112601143A true CN112601143A (en) | 2021-04-02 |
Family
ID=75182901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011274905.XA Pending CN112601143A (en) | 2020-11-16 | 2020-11-16 | Sound box with backlight transparent screen display method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112601143A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060209567A1 (en) * | 2005-03-16 | 2006-09-21 | Omron Corporation | Double-side display device and surface light source device |
| CN101109866A (en) * | 2006-07-21 | 2008-01-23 | 精碟科技股份有限公司 | Back light module unit and LCD panel |
| JP2008079179A (en) * | 2006-09-25 | 2008-04-03 | Casio Comput Co Ltd | Flat image display module |
| CN206671721U (en) * | 2017-03-06 | 2017-11-24 | 深圳市飞龙兆富科技有限公司 | A kind of antireflection LCD display modules |
| CN208076874U (en) * | 2018-01-03 | 2018-11-09 | 东莞富亚电子有限公司 | A kind of LCD backlight module |
| CN209089201U (en) * | 2018-10-19 | 2019-07-09 | 洪建国 | The picture frame of sounding board sound equipment and application the sounding board sound equipment |
| CN110456573A (en) * | 2019-09-06 | 2019-11-15 | 东莞市惠华电子有限公司 | A kind of nano double is to guide-lighting double-sided LCD liquid crystal display |
-
2020
- 2020-11-16 CN CN202011274905.XA patent/CN112601143A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060209567A1 (en) * | 2005-03-16 | 2006-09-21 | Omron Corporation | Double-side display device and surface light source device |
| CN101109866A (en) * | 2006-07-21 | 2008-01-23 | 精碟科技股份有限公司 | Back light module unit and LCD panel |
| JP2008079179A (en) * | 2006-09-25 | 2008-04-03 | Casio Comput Co Ltd | Flat image display module |
| CN206671721U (en) * | 2017-03-06 | 2017-11-24 | 深圳市飞龙兆富科技有限公司 | A kind of antireflection LCD display modules |
| CN208076874U (en) * | 2018-01-03 | 2018-11-09 | 东莞富亚电子有限公司 | A kind of LCD backlight module |
| CN209089201U (en) * | 2018-10-19 | 2019-07-09 | 洪建国 | The picture frame of sounding board sound equipment and application the sounding board sound equipment |
| CN110456573A (en) * | 2019-09-06 | 2019-11-15 | 东莞市惠华电子有限公司 | A kind of nano double is to guide-lighting double-sided LCD liquid crystal display |
Non-Patent Citations (1)
| Title |
|---|
| MORROR ART: "[音箱介绍]关于MORROR ART的一切都告诉你", 《微信公众号MORROT ART》 * |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20221010 Address after: 214000 room 2208, no.6, financial Third Street, Wuxi Economic Development Zone, Jiangsu Province Applicant after: Wuxi future mirror display technology Co.,Ltd. Address before: 801-1509, Hongqiao Road, Wuxi City, Jiangsu Province, 214000 Applicant before: WUXI 1075 SCIENCE AND TECHNOLOGY CO.,LTD. |
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| TA01 | Transfer of patent application right | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210402 |
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| RJ01 | Rejection of invention patent application after publication |