CN107479233A - A kind of ultra-thin side entering type liquid crystal module - Google Patents
A kind of ultra-thin side entering type liquid crystal module Download PDFInfo
- Publication number
- CN107479233A CN107479233A CN201710720085.4A CN201710720085A CN107479233A CN 107479233 A CN107479233 A CN 107479233A CN 201710720085 A CN201710720085 A CN 201710720085A CN 107479233 A CN107479233 A CN 107479233A
- Authority
- CN
- China
- Prior art keywords
- center
- liquid crystal
- crystal module
- backboard
- display panel
- 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
- 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
- G02F1/133308—Support structures for LCD panels, e.g. frames or bezels
-
- 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
- G02F1/133308—Support structures for LCD panels, e.g. frames or bezels
- G02F1/133314—Back frames
-
- 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
- G02F1/133308—Support structures for LCD panels, e.g. frames or bezels
- G02F1/133317—Intermediate frames, e.g. between backlight housing and front frame
Abstract
The invention discloses a kind of ultra-thin side entering type liquid crystal module, including backboard, center and display panel.Center, which encloses, sets out accommodation space, and the center is bonded in the front of the backboard, and the back side of the center is covered by the backboard.Display panel is bonded in the front of the center, and the front of the center is covered by the display panel.The ultra-thin side entering type liquid crystal module of the present invention is covered each by the front and back of center using backboard and display panel, liquid crystal module is eliminated in the gap of front and back, in the absence of due to the problem of gap inequality causes, the mode of bonding also allows for assembling, be advantageous to carry out Automated assembly, improve efficiency of assembling.In addition, after display panel covering center, Floating visual effect can be formed.
Description
Technical field
The present invention relates to the technical field of liquid crystal module, more particularly to a kind of ultra-thin side entering type liquid crystal module.
Background technology
In the prior art, the back veneer material of common side entering type liquid crystal module is the sub- lead galvanized steel plain sheet (SECC) of electrolysis, steel
Mould plate, aluminium-plastic panel etc., module bulk strength is improved by metal, the problems such as avoiding the occurrence of distortion, deform, its structure such as Fig. 1 institutes
Show, the ＇ of foam double-faced adhesive 4, which pastes the ＇ of the display panel 3 and ＇ of section bar center 2, to be fixed, the ＇ of the display panel 3 and ＇ of section bar center 2 side
Preset clearance is needed, the error for preventing from producing instruments causes the ＇ of display panel 3 to offset.The ＇ of the section bar center 2 and ＇ of backboard 1 is pasted by glue
Close and fix, need preset clearance between the ＇ of section bar center 2 and the ＇ of backboard 1, prevent part tolerance from causing to assemble.The ＇ of section bar center 2 is with leading
The ＇ of tabula rasa 52 has overlapping region, prevents that the ＇ of light guide plate 52 leans forward or departed from the ＇ of section bar center 2 in an inclined state, causes side leakage light, regards
Imitate bad, ＇ fragmentations of display panel 3 etc..There is the fit-up gap at front and the back side in this structure type, influence overall aesthetic, and whole
Body intensity is poor.
As shown in Fig. 2 another ultra-thin side entering type liquid crystal module improves structure, its ＇ of section bar center 2 and ＇ of light guide plate 52
Non-overlapping region, it is changed to extrude in end face using the ＇ of cushion pad 6 and fixes, prevent the ＇ of light guide plate 52 from jumping out.By contrast, this structure side
Formula is advantageous to that module thickness is thinned, but identical with form before, front and back side fit-up gap all be present, influences integrated beauty
Sense, and bulk strength is slightly worse.
The content of the invention
It is an object of the invention to propose a kind of ultra-thin side entering type liquid crystal module, it is covered each by using backboard and display panel
The front and back of center so that gap is not present in the front and back of liquid crystal module.
To use following technical scheme up to this purpose, the present invention：
A kind of ultra-thin side entering type liquid crystal module, including：
Backboard；
Center, enclose and set out accommodation space, the center is bonded in the front of the backboard, and the back side of the center is described
Backboard covers；
Display panel, is bonded in the front of the center, and the front of the center is covered by the display panel.
Wherein, the outward flange shape of the backboard, the center and the display panel is identical.
Wherein, the area of the backboard is more than the area of the display panel, to form step-like structure.
Wherein, the backboard is made up of safety glass.
Wherein, the center is made up of section bar.
Wherein, bonded between the backboard and the center by glue.
Wherein, it is bonded between the display panel and the center by foam double-faced adhesive.
Wherein, liquid crystal module also includes：
Optical module, for spot light to be changed into area source, the optical module is located in the accommodation space；
Lamp bar, between the sidepiece of the optical module and the inwall of the center, the exiting surface of the lamp bar and institute
The sidepiece for stating optical module is oppositely arranged.
Wherein, the optical module includes reflector plate, light guide plate and the blooming piece set gradually from the back side to front, institute
The sidepiece for stating the exiting surface and the light guide plate of lamp bar is oppositely arranged.
Wherein, it is provided with cushion pad between the inwall of the sidepiece of the light guide plate and the center.
Beneficial effect：The present invention proposes a kind of ultra-thin side entering type liquid crystal module, including backboard, center and display panel.
Center, which encloses, sets out accommodation space, and the center is bonded in the front of the backboard, and the back side of the center is covered by the backboard.
Display panel is bonded in the front of the center, and the front of the center is covered by the display panel.The Ultrathin side of the application
Enter the front and back that formula liquid crystal module is covered each by center using backboard and display panel, eliminate liquid crystal module front and
The gap at the back side, in the absence of due to the problem of gap inequality causes, in addition, the mode of bonding also allows for assembling, be advantageous to carry out
Automated assembly, improve efficiency of assembling.
Brief description of the drawings
Fig. 1 is a kind of sectional view of liquid crystal module of prior art.
Fig. 2 is the sectional view of another liquid crystal module of prior art.
Fig. 3 is the sectional view of liquid crystal module provided by the invention.
Fig. 4 is the front view of liquid crystal module provided by the invention.
1- backboards, 2- centers, 3- display panels, 4- foam double-faced adhesives, 5- optical modules, 51- reflector plates, 52- light guide plates,
53- blooming pieces, 6- cushion pads.
1 ＇-backboard, 2 ＇-section bar center, 3 ＇-display panel, 4 ＇-foam double-faced adhesive, 5 ＇-optical module, 51 ＇-reflector plate,
52 ＇-light guide plate, 53 ＇-blooming piece, 6 ＇-cushion pad.
Embodiment
For make present invention solves the technical problem that, the technical scheme that uses and the technique effect that reaches it is clearer, below
Technical scheme is further illustrated with reference to accompanying drawing and by embodiment.
As shown in Figure 3 and Figure 4, the ultra-thin side entering type liquid crystal module that the present embodiment provides includes backboard 1, center 2, display surface
Plate 3, optical module 5 and lamp bar etc..Light source, usually LED lamp bead are provided with lamp bar, as primary light source.Optical module 5 will
The light of primary light source is transformed into area source, and the liquid crystal module of the present embodiment is side entering type liquid crystal module, the exiting surface and light of lamp bar
The sidepiece for learning component 5 is oppositely arranged, and is not take up the space at the back side of optical module 5, therefore, side entering type liquid crystal module thickness ratio directly enters
The thickness of thin of formula liquid crystal module.Optical module 5 can include reflector plate 51, the and of light guide plate 52 set gradually from the back side to front
Blooming piece 53, the sidepiece of the exiting surface and light guide plate 52 of lamp bar are oppositely arranged.The light that light source in lamp bar projects, along light guide plate
After 52 side enters, a part projects after the total reflection of light guide plate 52 from the exiting surface of light guide plate 52, another part warp
Cross after reflector plate 51 reflects and projected from the exiting surface of light guide plate 52, gradual even light mixing, forms area source in the process.From leading
The light that tabula rasa 52 projects further is adjusted by blooming piece 52 again, is formed than after more uniform area source.Center 2, which encloses, sets out appearance
Between being empty, optical module 5 and lamp bar etc. are placed in accommodation space, and lamp bar is located at the sidepiece of optical module 5 and the inwall of center 2
Between.Optical module 5 and lamp bar etc. are protected by center 2 in accommodation space internally.Center 2 is bonded in the front of backboard 1, in
The back side of frame 2 is covered by backboard 1.Display panel 3 is bonded in the front of center 2, and the front of center 2 is shown panel 3 and covered.It is aobvious
Show that panel 3 generally comprises down polaroid, liquid crystal layer and drive integrated circult etc., display panel 3 is by controlling from optical module 5
The light of middle injection by position and throughput, form corresponding image or picture.
The ultra-thin side entering type liquid crystal module of the present embodiment using backboard 1 and display panel 3 be covered each by center 2 front and
The back side, liquid crystal module is eliminated in the gap of front and back, in the absence of due to the problem of gap inequality causes, the mode of bonding
Also allow for assembling, be advantageous to carry out Automated assembly, improve efficiency of assembling.In addition, after display panel 3 covers center 2, can be with
Form Floating visual effect.
The backboard 1 of the present embodiment is made up of safety glass, safety glass have the advantages that intensity it is high, rigidity good, Er Qiegeng
Add attractive in appearance, outward appearance processing mode, species, effect are more diversified, compared with traditional metal material not only from structure still in appearance
It is respectively provided with advantage.
In the present embodiment, the outward flange shape of backboard 1, center 2 and display panel 3 is identical, such as, it is both configured to rectangle
Etc. shape, it is easy to center 2 and backboard 1, display panel 3 to be bonded, larger Edge Distance error will not be caused.In the present embodiment
In, the area of backboard 1 is more than the area of display panel 3, and to form step-like structure, step-like structure can be by the He of backboard 1
Display panel 3 spatially misplaces, the ultra-thin visual effect of more obvious embodiment.
In the present embodiment, light guide plate 52 can be common light guide plate, such as acrylic light guide plate etc. or glass
Glass light guide plate.In order to avoid optical module 5 departs from accommodation space, it is provided between the sidepiece of light guide plate 52 and the inwall of center 2
Cushion pad 6, light guide plate 52 and center 2 extrude cushion pad 6 from both sides respectively, keep being relatively fixed.
Center 2 can be made with section bar, such as aluminium section bar etc., and structural strength is higher, and relatively lighter.Backboard 1 and center 2 it
Between can be bonded by glue, dispensing is more convenient, and can realize dispensing by point gum machine.Between display panel 3 and center 2
It can be bonded by foam double-faced adhesive 4, the adhesion strength of foam double-side glue is strong, confining force is good, water resistance is good, temperature tolerance is strong, anti-
UV resistance is strong.
Above content is only presently preferred embodiments of the present invention, for one of ordinary skill in the art, according to the present invention's
Thought, there will be changes, this specification content should not be construed as to the present invention in specific embodiments and applications
Limitation.
Claims (10)
- A kind of 1. ultra-thin side entering type liquid crystal module, it is characterised in that including：Backboard (1)；Center (2), encloses and sets out accommodation space, and the center (2) is bonded in the front of the backboard (1), the back of the body of the center (2) Face is covered by the backboard (1)；Display panel (3), is bonded in the front of the center (2), and the front of the center (2) is covered by the display panel (3) Lid.
- 2. liquid crystal module as claimed in claim 1, it is characterised in that the backboard (1), the center (2) and the display The outward flange shape of panel (3) is identical.
- 3. liquid crystal module as claimed in claim 1, it is characterised in that the area of the backboard (1) is more than the display panel (3) area, to form step-like structure.
- 4. liquid crystal module as claimed in claim 1, it is characterised in that the backboard (1) is made up of safety glass.
- 5. liquid crystal module as claimed in claim 4, it is characterised in that the center (2) is made up of section bar.
- 6. liquid crystal module as claimed in claim 5, it is characterised in that pass through glue between the backboard (1) and the center (2) Water bonds.
- 7. the liquid crystal module as described in any one of claim 1~6, it is characterised in that the display panel (3) and the center (2) it is bonded between by foam double-faced adhesive (4).
- 8. the liquid crystal module as described in any one of claim 1~6, it is characterised in that also include：Optical module (5), for spot light to be changed into area source, the optical module (5) is located in the accommodation space；Lamp bar, between the sidepiece of the optical module (5) and the inwall of the center (2), the exiting surface of the lamp bar with The sidepiece of the optical module (5) is oppositely arranged.
- 9. liquid crystal module as claimed in claim 8, it is characterised in that the optical module (5) include from the back side to front according to Reflector plate (51), light guide plate (52) and the blooming piece (53) of secondary setting, the exiting surface of the lamp bar and the light guide plate (52) Sidepiece be oppositely arranged.
- 10. liquid crystal module as claimed in claim 9, it is characterised in that the sidepiece of the light guide plate (52) and the center (2) Inwall between be provided with cushion pad (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710720085.4A CN107479233A (en) | 2017-08-21 | 2017-08-21 | A kind of ultra-thin side entering type liquid crystal module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710720085.4A CN107479233A (en) | 2017-08-21 | 2017-08-21 | A kind of ultra-thin side entering type liquid crystal module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107479233A true CN107479233A (en) | 2017-12-15 |
Family
ID=60601970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710720085.4A Pending CN107479233A (en) | 2017-08-21 | 2017-08-21 | A kind of ultra-thin side entering type liquid crystal module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107479233A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109901322A (en) * | 2019-04-04 | 2019-06-18 | 深圳创维－Rgb电子有限公司 | Display module |
| CN112596307A (en) * | 2020-12-11 | 2021-04-02 | 北海惠科光电技术有限公司 | Frameless display and assembling method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102998822A (en) * | 2012-11-29 | 2013-03-27 | 京东方科技集团股份有限公司 | Display device |
| CN203052434U (en) * | 2013-01-30 | 2013-07-10 | 京东方科技集团股份有限公司 | Back light source module and display device |
| CN106405940A (en) * | 2016-12-06 | 2017-02-15 | 深圳市华星光电技术有限公司 | Backlight module, liquid crystal display module and television |
| CN106444128A (en) * | 2016-12-01 | 2017-02-22 | 奥英光电（苏州）有限公司 | Liquid crystal display equipment |
-
2017
- 2017-08-21 CN CN201710720085.4A patent/CN107479233A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102998822A (en) * | 2012-11-29 | 2013-03-27 | 京东方科技集团股份有限公司 | Display device |
| CN203052434U (en) * | 2013-01-30 | 2013-07-10 | 京东方科技集团股份有限公司 | Back light source module and display device |
| CN106444128A (en) * | 2016-12-01 | 2017-02-22 | 奥英光电（苏州）有限公司 | Liquid crystal display equipment |
| CN106405940A (en) * | 2016-12-06 | 2017-02-15 | 深圳市华星光电技术有限公司 | Backlight module, liquid crystal display module and television |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109901322A (en) * | 2019-04-04 | 2019-06-18 | 深圳创维－Rgb电子有限公司 | Display module |
| CN112596307A (en) * | 2020-12-11 | 2021-04-02 | 北海惠科光电技术有限公司 | Frameless display and assembling method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107728379B (en) | Ultrathin direct type backlight flat-panel liquid crystal display module | |
| TWI432832B (en) | Display module | |
| CN105044983B (en) | A kind of backlight module and liquid crystal display device | |
| CN101515085B (en) | A display device and manufacturing method thereof | |
| CN105158953B (en) | The module and its manufacturing method of liquid crystal display device | |
| US8905563B2 (en) | Display device with narrowed frame border and manufacturing method thereof | |
| CN109116621A (en) | Display module and display device | |
| TWI384281B (en) | Display apparatus and manufacturing method thereof | |
| WO2016078280A1 (en) | Backlight module and liquid crystal display device | |
| US20130342785A1 (en) | Display device and method of assembling the same | |
| CN104763931B (en) | Backlight module and liquid crystal display | |
| CN208488914U (en) | A kind of border structure and display device | |
| CN109856838A (en) | A kind of display module and display equipment | |
| CN206353230U (en) | Backboard, backlight and display device | |
| CN106010336A (en) | Shading adhesive tape, backlight module and display device | |
| CN107479233A (en) | A kind of ultra-thin side entering type liquid crystal module | |
| CN105929599A (en) | Backlight module and liquid crystal display | |
| CN205121117U (en) | Novel backlight and display panel | |
| CN105929583A (en) | Back plate and back light module | |
| CN106970487A (en) | Backlight module and display device | |
| CN104033853B (en) | The encapsulating structure of backlight module and the method for packing of backlight module | |
| CN205157927U (en) | Structure of being shaded and display panel | |
| CN107302673A (en) | Liquid crystal TV set | |
| WO2016101363A1 (en) | Backlight module structure | |
| CN109477933A (en) | Backlight module and display equipment |
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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171215 |