CN104269119B - Ultra-thin liquid crystal display device and method for assembling same - Google Patents
Ultra-thin liquid crystal display device and method for assembling same Download PDFInfo
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- CN104269119B CN104269119B CN201410515992.1A CN201410515992A CN104269119B CN 104269119 B CN104269119 B CN 104269119B CN 201410515992 A CN201410515992 A CN 201410515992A CN 104269119 B CN104269119 B CN 104269119B
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- liquid crystal
- center
- cover plate
- crystal display
- display screen
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- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/64—Constructional details of receivers, e.g. cabinets or dust covers
-
- 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
-
- 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
- G02F1/133325—Assembling processes
-
- 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
- G02F2201/00—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00
- G02F2201/46—Fixing elements
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- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Liquid Crystal (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The invention discloses an ultra-thin liquid crystal display device and a method for assembling the same. The ultra-thin liquid crystal display device comprises a liquid crystal display screen, a middle frame and a cover plate. A first accommodating space which is used for accommodating the liquid crystal display screen is arranged at the front of the middle frame, a second accommodating space which is used for accommodating the cover plate and is communicated with the first accommodating space is arranged at the rear of the middle frame, and locking structures which are used for locking the liquid crystal display screen and the cover plate are arranged on the inner side of the middle frame. The ultra-thin liquid crystal display device and the method have the advantages that front and rear shells of the integral liquid crystal display device are replaced by the single middle frame, accordingly, assembling procedures for the integral liquid crystal display device and locking screws can be reduced, quick assembling and disassembling effects can be fundamentally realized, component machining processes can be effectively simplified, the ultra-thin liquid crystal display device is low in assembling cost, and the production efficiency can be greatly improved.
Description
Technical field
The present invention relates to technical field of liquid crystal display, more particularly to a kind of ultrathin liquid crystal indicator and its assembling
Method.
Background technology
At present flat television structure, is typically all got up liquid crystal display screen front and rear casing cladding by television front shell and TV back cover,
Or used as a back cover part for television set with a back cover part for liquid crystal display screen；Or the fore shell of liquid crystal display screen is as TV
Machine fore shell is used, and there is following defect using above-mentioned package assembly；
1st, liquid crystal screen component mode is coated with TV front and rear casing so that the so-called narrow side of TV, nor it is most narrow, in addition, electric
Liquid crystal screen component need to be fixed with stud depending on fore shell, cause television front shell material requirements quality high, high cost；
2nd, used as television rear shell with a back cover part for liquid crystal display screen, it is desirable to which the back cover quality of liquid crystal display screen is high, at technique
Reason is complicated, and quality of fit has high demands, and planarity requirements are high, and product material has high demands, and causes whole machine high cost；
3rd, the fore shell of liquid crystal display screen is used as television front shell, not only high cost, and technological requirement is high, and assembling process link is more, is held
The fore shell of easy damaged screen liquid crystal display screen, and the inside and outside all necessary light of fore shell of liquid crystal display screen.
Above-mentioned package assembly, in popular color separation, ultra-narrow, the thin flat panel TV epoch, not only high processing costs, packaging technology
Operation is more, and packing cost is high, and production efficiency is low.
Therefore, prior art needs to improve, develop and lifted.
The content of the invention
In view of above-mentioned the deficiencies in the prior art, a kind of ultrathin liquid crystal indicator of present invention offer and its assemble method,
Existing ultrathin liquid crystal indicator high processing costs are aimed to solve the problem that, packaging technology operation is more, packing cost is high, low production efficiency
The problems such as lower.
Technical scheme is as follows：
A kind of ultrathin liquid crystal indicator, including：Liquid crystal display screen, center, and cover plate, the center front portion is provided with use
In the first accommodation space of accommodating liquid crystal display screen, center rear portion be provided with for house cover plate and communicate with the first accommodation space the
Two accommodation spaces, and the lock adhering arrangement for locking the liquid crystal display screen and cover plate is provided with the inside of the center.
Described ultrathin liquid crystal indicator, wherein, the lock adhering arrangement includes：
Around the ring fixed plate that the center medial wall is arranged for a week；
Being arranged in the ring fixed plate is used for the circular hole for locking the liquid crystal display screen, and in liquid crystal screen back plate correspondence
Position is provided with the post being adapted with the circular hole；
And the bar hole for locking the cover plate is arranged in the ring fixed plate, and in cover plate correspondence position
Install and be equipped with the bar shaped hook being adapted with the bar hole；
The circular hole surrounds the ring fixed plate interval setting with the bar hole.
Described ultrathin liquid crystal indicator, wherein, it is provided with the bar hole and is taken off for limiting the bar shaped and hooking
The first limited step for going out.
Described ultrathin liquid crystal indicator, wherein, center rear portion bottom offer for by the cover plate from
The first opening that center rear portion is uncovered, and the second opening communicated with the described first opening is offered on the cover plate.
Described ultrathin liquid crystal indicator, wherein, the center posterior medial wall is provided with complete for limiting cover plate
Complete the second limited step in the second accommodation space, and be provided with and second limiting stand in the cover plate correspondence position
The 3rd limited step that rank is engaged.
Described ultrathin liquid crystal indicator, wherein, it is provided with the middle part of the liquid crystal screen back plate and hangs wall for installing
First stud group of nail, and offer for the through hole of nesting the first stud group in the cover plate correspondence position；
The both sides of the first stud group are additionally provided with the second stud group for assembling mainboard assembly, and in the cover plate
Louvre and loudspeaker sound emitting hole are offered on correspondence position.
Described ultrathin liquid crystal indicator, wherein, the center lateral wall by golden section into lean forward inclined-plane and
Hypsokinesis inclined-plane.
A kind of assemble method of ultrathin liquid crystal indicator, including step：
Center front portion is placed down, and liquid crystal display screen is attached in the accommodation space of center first；
Mainboard assembly is positioned over into middle inframe, and is assemblied on liquid crystal screen back plate；
Cover plate is placed in into center rear portion, and is attached in the second accommodation space.
The assemble method of described ultrathin liquid crystal indicator, wherein, it is described down to place center front portion, and by liquid
The step that crystalline substance screen is attached in the accommodation space of center first is specifically included：
Center is placed down, and is buckled on liquid crystal screen back plate；
Pressing center edge, makes in the circular hole that the post on liquid crystal screen back plate is buckled in center fixed plate.
The assemble method of described ultrathin liquid crystal indicator, wherein, it is described that cover plate is placed in into center rear portion, and lock
Step in the second accommodation space is specifically included：
Cover plate is positioned over into center rear portion；
Pressing side edge thereof, makes the bar shaped hook on cover plate be connected in the bar hole in center fixed plate.
Beneficial effects of the present invention：
Compared with prior art, a kind of ultrathin liquid crystal indicator provided by the present invention and its assemble method, due to
The front and rear casing of whole liquid crystal indicator is substituted only with a center so that whole liquid crystal indicator reduces assembling work
Sequence, more reduces screw and locks, and has fundamentally reached and has quickly torn open, dress, and effectively simplifies parts machining process, is assembled into
This is low, greatly increases production efficiency.
Description of the drawings
Fig. 1 is the exploded view of ultrathin type liquid crystal indicator of the invention；
Fig. 2 is the profile of center in ultrathin type liquid crystal indicator of the invention；
Fig. 3 is the partial enlarged drawing of A in Fig. 2；
Fig. 4 is the partial enlarged drawing of B in Fig. 2；
Fig. 5 is the axonometric chart of liquid crystal display screen in ultrathin type liquid crystal indicator of the invention；
Fig. 6 is the first profile of ultrathin type liquid crystal indicator of the invention；
Fig. 7 is the partial enlarged drawing of D in Fig. 6；
Fig. 8 is the second profile of ultrathin type liquid crystal indicator of the invention；
Fig. 9 is the partial enlarged drawing of E in Fig. 8；
Figure 10 is the partial enlarged drawing of F in Fig. 8；
Figure 11 is the partial enlarged drawing of G in Fig. 8.
Specific embodiment
The present invention provides a kind of ultrathin liquid crystal indicator and its assemble method, to make the purpose of the present invention, technical side
Case and effect are clearer, clear and definite, referring to the drawings and give an actual example that the present invention is described in more detail.It should be appreciated that this
The described specific embodiment in place is not intended to limit the present invention only to explain the present invention.
The present invention overturns conventional package assembly pattern, i.e., only middle frame structure reduces assembling procedure as shell structure,
Reduce screw to fix, fast assembling-disassembling not only reduces production cost, while improve production efficiency.
Refer to Fig. 1, Fig. 1 is the exploded view of ultrathin type liquid crystal indicator of the invention, the ultrathin liquid crystal indicator
Can be LCD TV, the fields such as panel computer, smart mobile phone can also be extended to.The present invention is with ultrathin LCD TV
Example, is specifically addressed, the LCD TV, and it includes：
Center 100, liquid crystal display screen 200, and cover plate 300, by the use of center 100 as whole LCD TV shell structure, and
Without the need for additionally arranging television front shell or back cover again, 100 points of the center is front and rear, wherein, front portion arranges liquid crystal display screen 200,
Rear portion setting cover plate 300, and mainboard assembly（Such as machine core board, power panel, loudspeaker component）Middle inframe is contained in, and is arranged on
On the backboard of liquid crystal display screen 200, effect simple for structure, to be conveniently detached is reached, while overall structure is locked without screw, be capable of achieving machine
Tool handss are operated.
As shown in Fig. 2 Fig. 2 is the profile of center in ultrathin type liquid crystal indicator of the invention, the front portion of center 100 sets
It is equipped with the first accommodation space 101 for housing liquid crystal display screen 200, center rear portion is provided with for housing cover plate 300 and with first
The second accommodation space 102 that accommodation space 101 is communicated, and be provided with for locking liquid crystal display screen 200 and cover plate in the inner side of center 100
300 lock adhering arrangement 400.It should be noted that because the present invention is only as whole shell structure using center 100, then
During practical set, liquid crystal display screen 200 is contained in completely in the first accommodation space 101, and is not exposed to outside center 100,
That is, the marginal portion of liquid crystal display screen 200 is coated in center 100, likewise, cover plate 300 is also so assembling.
With reference to shown in Fig. 3 and Fig. 4, Fig. 3 is the partial enlarged drawing of A in Fig. 2, and Fig. 4 is the partial enlarged drawing of B in Fig. 2, the lock
Attached structure 400 includes：
Around the ring fixed plate 410 that 100 medial wall of center is arranged for a week, being arranged in ring fixed plate 410 is used to lock
The circular hole 411 of attached liquid crystal display screen 200 and the bar hole 412 for locking cover plate 300, wherein, ring fixed plate 410 is vertical connection
On the medial wall of center 100, and circular hole 411 is around the interval setting of ring fixed plate 410, i.e., for stress with bar hole 412
Consideration in balance, circular hole 411 and bar hole 412 should stagger successively setting.
With reference to shown in Fig. 6 and Fig. 7, Fig. 6 is the first profile of ultrathin type liquid crystal indicator of the invention, and Fig. 7 is in Fig. 6
The partial enlarged drawing of D, accordingly, the post 420 being adapted with the circular hole 411 is provided with the correspondence position of liquid crystal display screen 200.When
When post 420 is embedded in circular hole 411, two lobes of post 420 curve inwardly under the extruding of the inwall of circular hole 411, work as elasticity
Through after circular hole 411, two lobes of post 420 are replied naturally again, so that the button tightly of post 420 for the end of post 420
It is connected in the ring fixed plate 410, wherein, the post 420 can have good bendability material using plastics, metal or nylon etc.
Material is made.
Further, with reference to shown in Fig. 8 and Fig. 9, Fig. 8 is the second profile of ultrathin type liquid crystal indicator of the invention,
Fig. 9 is the partial enlarged drawing of E in Fig. 8, and the bar shaped hook being adapted with the bar hole 412 is provided with the correspondence position of cover plate 300
430.When bar shaped hooks 430 embedded bar hole 412, accordingly, bar shaped hooks 430 hook body 431 and passes through bar hole 412, and snapping
In ring fixed plate 410, the bar shaped hooks 430 and is preferably integrally formed with cover plate 300.
Specifically, with reference to shown in Fig. 7 and Fig. 9, the backboard of liquid crystal display screen 200 is positioned in the first accommodation space 101, and will be set
The post 420 put on the backboard of liquid crystal display screen 200 forms snapping with the circular hole 411 in ring fixed plate 410, so that liquid crystal display screen
200 to be attached to center 100 completely anterior.
Further, by mainboard assembly（Not shown in figure）Correspondence position on the backboard of liquid crystal display screen 200, and carry out
Corresponding functional test.
Further, cover plate 300 is arranged in the second accommodation space 102, and the bar shaped that will be arranged on cover plate 300
The body 431 that hooks for hooking 430 forms snapping with the bar hole 412 in ring fixed plate 410, so that during cover plate 300 is attached to completely
The rear portion of frame 100.
Substantially, the center 100 the second accommodation space 102 formed inner space should be for housing mainboard assembly,
The cover plate 300 is only for sealing whole internal structure.In addition, the present invention is equal in the fit on of liquid crystal display screen 200 and cover plate 300
Locked using simple fastener, locked so as to replace existing screw, and the material to housing has no very special quality and technique will
Ask.
With reference to shown in Fig. 4 and Fig. 9, to avoid bar shaped from hooking 430 abjections from bar hole 412, it is provided with bar hole 412
For limiting the first limited step 510 for hooking the abjection of body 431 that bar shaped hooks 430.
As shown in Figure 10, Figure 10 is the partial enlarged drawing of F in Fig. 8, and in the rear portion bottom of center 100 the first opening is offered
110, accordingly, the second opening 310 communicated with first opening 110 is offered in cover plate 300, by first opening 110
With the design of the second opening 310, cover plate 300 can be uncovered from the rear portion bottom of center 100, so as to reach the effect of easy accessibility.
With reference to shown in Fig. 4 and Fig. 9, it is provided with for limiting cover plate 300 completely into second in the posterior medial wall of center 100
The second limited step 520 in accommodation space 102, and be provided with and the phase of the second limited step 520 in the correspondence position of cover plate 300
The 3rd limited step 530 for coordinating.By the cooperation of the second limited step 520 and the 3rd limited step 530, cover plate is not only caused
300 completely in the second accommodation space 102, and cannot work as the bar shaped on cover plate 300 and hook 430 and form snapping with bar hole 412
When, cover plate 300 is locked completely at the rear portion of center 100 again.
With reference to shown in Fig. 5 and Figure 11, Fig. 5 is the axonometric chart of liquid crystal display screen in ultrathin type liquid crystal indicator of the invention, Figure 11
It is the partial enlarged drawing of G in Fig. 8, is provided with the middle part of the backboard of liquid crystal display screen 200 for installing the first stud group for hanging wall nail
210, and offer for the through hole 330 of the nested first stud group 210, i.e., in the first stud group in the correspondence position of cover plate 300
Install on 210 and hang wall nail, so as to the device is arranged on into body of wall or cabinet is stood on（Coordinate television support）On.
Further, it is additionally provided with for assembling mainboard assembly in the both sides of the first stud group 210（Not shown in figure）'s
Second stud group 220, and louvre and loudspeaker sound emitting hole 320 are offered on the correspondence position of cover plate 300.Certainly, the second stud
Group 220 might not be limited in the both sides of the first stud group 210, it is also possible to be determined to lead according to the interior space of center 100
The installation site of board component, and make the corresponding position arrangement of second stud group 220, here is not carefully stated.
As shown in figure 3, for aesthetic consideration, golden section is carried out into top rake to the surrounding lateral wall of center 100
Face 100a and hypsokinesis inclined-plane 100b so that the whole outward appearance of center 100 is more rich in attractive in appearance, wherein, C points are golden section point, and in C
Point corresponds to the set location that the position of the medial wall of center 100 is ring fixed plate 410.
Based on the embodiment of above-mentioned ultrathin liquid crystal indicator, the present invention also provides a kind of ultrathin liquid crystal indicator
Assemble method, it includes step：
Step S610, center front portion is placed down, and liquid crystal display screen is attached in the accommodation space of center first.The step
S610 is specifically included：
Step S611, center is placed down, and be buckled on liquid crystal screen back plate.Liquid crystal display screen is previously placed on soft workbench
, then the rigging position for finding center accurately is needed accordingly, center is anterior（Front）Liquid crystal screen back plate is directed at down, and is buckled in
On liquid crystal screen back plate, the assembling of liquid crystal display screen is not now terminated, afterwards into step S612.
Step S612, pressing center edge, make the post on liquid crystal screen back plate be buckled in the circular hole in center fixed plate
It is interior.By pressing center edge, post is set quickly to form snapping with circular hole, so as to complete locking for liquid crystal display screen and center
Work.
So, should also include before step S610：
Step S601, liquid crystal display screen is inverted on soft workbench.It is not directly to fill liquid crystal display screen when liquid crystal display screen is assembled
Fit on center, because the vulnerability of liquid crystal display screen itself, if there is excessive assembly manipulation to liquid crystal display screen, liquid crystal display screen will necessarily be made
Into damage, such as fray panel glass, therefore, herein liquid crystal display screen is placed on workbench, is on liquid crystal display screen by center assembling then
Can, using soft workbench also for protection liquid crystal display screen, prevent by accidental injury.
Step S620, mainboard assembly is positioned over into middle inframe, and is assemblied on liquid crystal screen back plate.Liquid crystal display screen completes assembling
Afterwards, next it is that mainboard assembly, such as machine core board, power panel, loudspeaker are installed, and mainboard assembly still adopts traditional screw
Lock, mainboard assembly is locked in liquid crystal screen back plate correspondence position by screw, after finishing functional test, into step
S630。
Step S630, cover plate is placed in center rear portion, and is attached in the second accommodation space.Step S630 is specifically wrapped
Include：
Step S631, cover plate is positioned over center rear portion.Cover plate is only for sealing the internal structure of the device, then treat
After mainboard assembly is installed and functional test is completed, cover plate is buckled in into center rear portion, afterwards into step S632.
Step S632, pressing side edge thereof, make the bar shaped hook on cover plate be connected in the bar hole in center fixed plate.Together
Sample, be also, by cover clamp, to make bar shaped hook form snapping with bar hole, so as to complete cover plate from edge when cover plate is locked
Lock.And when cover plate is removed, also only need to uncover cover plate from the first opening and the second opening by handss or instrument
.
In sum, a kind of ultrathin liquid crystal indicator provided by the present invention and its assemble method, due to only with
One center substitutes the front and rear casing of whole liquid crystal indicator so that whole liquid crystal indicator reduces assembling procedure, more subtracts
Screw is lacked to lock, has fundamentally reached and quickly torn open, filled, and effectively simplified parts machining process, assembly cost is low, greatly
The earth improves production efficiency.
It should be appreciated that the application of the present invention is not limited to above-mentioned citing, and for those of ordinary skills, can
To be improved according to the above description or be converted, all these modifications and variations should all belong to the guarantor of claims of the present invention
Shield scope.
Claims (8)
1. a kind of ultrathin liquid crystal indicator, including：Liquid crystal display screen, center, and cover plate, the center front portion be provided with for
First accommodation space of accommodating liquid crystal display screen, center rear portion be provided with for house cover plate and communicate with the first accommodation space second
Accommodation space, and the lock adhering arrangement for locking the liquid crystal display screen and cover plate is provided with the inside of the center；Characterized in that,
The lock adhering arrangement includes：
Around the ring fixed plate that the center medial wall is arranged for a week；
Being arranged in the ring fixed plate is used for the circular hole for locking the liquid crystal display screen, and in the liquid crystal screen back plate correspondence position
It is provided with the post being adapted with the circular hole；
And be arranged in the ring fixed plate for locking the bar hole of the cover plate, and set in the cover plate correspondence position
It is equipped with the bar shaped being adapted with the bar hole to hook；
The circular hole surrounds the ring fixed plate interval setting with the bar hole.
2. ultrathin liquid crystal indicator according to claim 1, it is characterised in that be provided with the bar hole for
Limit the first limited step that the bar shaped hooks abjection.
3. ultrathin liquid crystal indicator according to claim 1, it is characterised in that center rear portion bottom offers
For by the cover plate from center rear portion uncover first be open, and offer on the cover plate with described first opening communicate
Second opening.
4. ultrathin liquid crystal indicator according to claim 1, it is characterised in that the center posterior medial wall is arranged
Have for limiting cover plate completely into the second limited step in the second accommodation space, and be provided with the cover plate correspondence position
The 3rd limited step being engaged with second limited step.
5. ultrathin liquid crystal indicator according to claim 1, it is characterised in that set in the middle part of the liquid crystal screen back plate
It is equipped with for installing the first stud group for hanging wall nail, and offers for nesting first stud in the cover plate correspondence position
The through hole of group；
The both sides of the first stud group are additionally provided with the second stud group for assembling mainboard assembly, and in cover plate correspondence
Louvre and loudspeaker sound emitting hole are offered on position.
6. ultrathin liquid crystal indicator according to claim 1, it is characterised in that the center lateral wall passes through gold
It is divided into lean forward inclined-plane and hypsokinesis inclined-plane.
7. a kind of assemble method of ultrathin liquid crystal indicator, it is characterised in that including step：
Center front portion is placed down, and liquid crystal display screen is attached in the accommodation space of center first；
Mainboard assembly is positioned over into middle inframe, and is assemblied on liquid crystal screen back plate；
Cover plate is placed in into center rear portion, and is attached in the second accommodation space；
It is described down to place center front portion, and the step that liquid crystal display screen is attached in the accommodation space of center first is specifically included：
Center is placed down, and is buckled on liquid crystal screen back plate；
Pressing center edge, makes in the circular hole that the post on liquid crystal screen back plate is buckled in center fixed plate.
8. the assemble method of ultrathin liquid crystal indicator according to claim 7, it is characterised in that described to put cover plate
In center rear portion, and the step being attached in the second accommodation space is specifically included：
Cover plate is positioned over into center rear portion；
Pressing side edge thereof, makes the bar shaped hook on cover plate be connected in the bar hole in center fixed plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410515992.1A CN104269119B (en) | 2014-09-29 | 2014-09-29 | Ultra-thin liquid crystal display device and method for assembling same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410515992.1A CN104269119B (en) | 2014-09-29 | 2014-09-29 | Ultra-thin liquid crystal display device and method for assembling same |
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| Publication Number | Publication Date |
|---|---|
| CN104269119A CN104269119A (en) | 2015-01-07 |
| CN104269119B true CN104269119B (en) | 2017-04-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410515992.1A Expired - Fee Related CN104269119B (en) | 2014-09-29 | 2014-09-29 | Ultra-thin liquid crystal display device and method for assembling same |
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| TWI659678B (en) * | 2015-09-15 | 2019-05-11 | 大陸商東莞錢鋒特殊膠黏製品有限公司 | Antenna composite molding structure of mobile electronic device and manufacturing method thereof |
| CN105160998B (en) * | 2015-09-25 | 2018-11-23 | 深圳创维－Rgb电子有限公司 | The center of display, the shell of display and display |
| CN106610744B (en) * | 2015-10-22 | 2019-10-01 | 宏碁股份有限公司 | Touch-display unit |
| CN106870907A (en) * | 2017-02-28 | 2017-06-20 | 合肥惠科金扬科技有限公司 | Mounting bracket and display |
| CN108696708A (en) * | 2017-04-12 | 2018-10-23 | 鸿富锦精密工业（深圳）有限公司 | Wall hanging frame, wall hanging supporting frame apparatus and ultra-thin television |
| CN106900156A (en) * | 2017-04-27 | 2017-06-27 | 成都优孚达信息技术有限公司 | A kind of Embedded data encoding and decoding and transmission equipment |
| CN107231539A (en) * | 2017-05-08 | 2017-10-03 | 邬晨燚 | Ultra-thin television |
| US11089142B2 (en) | 2018-01-17 | 2021-08-10 | Guangdong Everwin Precision Technology Co., Ltd. | Process of processing middle frame of mobile phone |
| CN108115369B (en) * | 2018-01-17 | 2020-02-11 | 广东长盈精密技术有限公司 | Mobile phone middle frame processing technology |
| TWI680327B (en) * | 2018-10-16 | 2019-12-21 | 佳世達科技股份有限公司 | Display device |
| CN109410753A (en) * | 2018-11-22 | 2019-03-01 | 苏州佳世达电通有限公司 | Display device |
| CN110012250B (en) * | 2019-03-28 | 2021-06-01 | 深圳创维－Rgb电子有限公司 | Television middle frame self-locking structure and television thereof |
| CN111491122B (en) * | 2020-04-16 | 2022-07-22 | 深圳康佳电子科技有限公司 | Front shell assembly, television and assembling method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100757794B1 (en) * | 2001-09-03 | 2007-09-11 | 삼성전자주식회사 | Liquid crystral display module and liquid crystal display device having the same |
| JP3773037B2 (en) * | 2001-10-01 | 2006-05-10 | 株式会社日立製作所 | Liquid crystal display |
| CN2752887Y (en) * | 2004-10-28 | 2006-01-18 | 唯冠电子股份有限公司 | Casing assembling structure for thin type display device |
| CN201319097Y (en) * | 2008-12-12 | 2009-09-30 | 青岛海信电器股份有限公司 | Liquid crystal display device |
| CN102638664B (en) * | 2012-04-01 | 2015-04-22 | 深圳创维－Rgb电子有限公司 | Housing of flat panel television and flat panel television |
| CN106454174A (en) * | 2013-07-02 | 2017-02-22 | 青岛海信电器股份有限公司 | Television |
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2014
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| CN104269119A (en) | 2015-01-07 |
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