CN206773324U - A kind of ultra-thin LCD - Google Patents
A kind of ultra-thin LCD Download PDFInfo
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- CN206773324U CN206773324U CN201720188515.8U CN201720188515U CN206773324U CN 206773324 U CN206773324 U CN 206773324U CN 201720188515 U CN201720188515 U CN 201720188515U CN 206773324 U CN206773324 U CN 206773324U
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- liquid crystal
- crystal panel
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- fixed frame
- backlight module
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Abstract
The utility model discloses a kind of ultra-thin LCD, including：Liquid crystal panel, backlight module, fixed frame and the circuit board electrically connected with liquid crystal panel；Liquid crystal panel and fixed frame, by the pressing at two with the gap position of fixed frame, and/or the connection on surface that liquid crystal panel is in contact with fixed frame, form the accommodating chamber of a closing；Backlight module and circuit board be may be contained within accommodating chamber, and backlight module is oppositely arranged with liquid crystal panel, and circuit board is located at the lower section of backlight module and is connected with fixed frame.Circuit board is placed on " chin " position of fuselage by the ultra-thin LCD, makes the thickness of the viewing area of fuselage completely the same, realizes the ultrathin design of liquid crystal display.
Description
Technical field
It the utility model is related to technical field of liquid crystal display, more particularly to a kind of ultra-thin LCD.
Background technology
With the evolution of photoelectricity and semiconductor technology, flourishing for flat-panel monitor has also been driven, and in many flat boards
In display, liquid crystal display is because many with high spatial utilization ratio, low consumpting power, radiationless and low EMI etc.
Advantageous characteristic, the various aspects of production and living have been applied to it.It is ultrathin as people increasingly pursue the slimming of display
Liquid crystal display has become the focus in market.But existing liquid crystal display is due to panel circuit plate part reflexed to the back of the body
Face, can not realize fuselage viewing area thickness is completely the same and the design of the ultrathin of liquid crystal display.
Utility model content
The purpose of this utility model is to propose a kind of ultra-thin LCD, and circuit board is placed on to " chin " of fuselage
Position, make the thickness of the viewing area of fuselage completely the same, realize the ultrathin design of liquid crystal display.
To use following technical scheme up to this purpose, the utility model：
A kind of ultra-thin LCD, including：Liquid crystal panel, backlight module, fixed frame and with the liquid crystal panel electricity
The circuit board of connection；
The liquid crystal panel and the fixed frame, pass through the pressure at two with the gap position of the fixed frame
Close, and/or the connection on surface that liquid crystal panel is in contact with fixed frame, form an accommodating chamber closed；The backlight module
And the circuit board may be contained within the accommodating chamber, the backlight module is oppositely arranged with the liquid crystal panel, the circuit
Plate is located at the lower section of the backlight module and is connected with the fixed frame.
As further improvement of the utility model, the fixed frame includes metal backing, aluminium center, and front frame, institute
Aluminium center is stated to be coated on outside the both sides and top side of the metal backing, and the edge of the metal backing and the aluminium center
Inner side grafting；The front frame is arranged at the front side of the bottom of the metal backing, and with the bottom of the metal backing and described
The bottom of aluminium center is detachably connected.
As further improvement of the utility model, the metal backing includes backboard body, the court of the backboard body
Groove is provided with to the side of the accommodating chamber, the backlight module is placed in the groove；The edge of the opening of the groove to
Outer extension forms flange；The first neck is offered on the inside of the aluminium center, the flange is caught in first neck.
As further improvement of the utility model, the backlight module include light source and be fixed on the backboard body with
Between the liquid crystal panel and the blooming piece of reflecting piece, light guide plate and multilayer that through-thickness is set gradually；The leaded light
Plate is Nian Jie with the backboard body by the double faced adhesive tape for being arranged at the edge at its back side；The reflecting piece pressure is located at the light guide plate
Between the backboard body；The blooming piece pressure is located between the light guide plate and the liquid crystal panel；The light source leads to
Cross the lower section that the aluminum heat sink being connected with the backboard body is fixedly installed on the bottom surface of the light guide plate.
As further improvement of the utility model, the top pressure of the aluminum heat sink is located at the bottom of the light guide plate
Front side.
As further improvement of the utility model, the front end of the inner side of the aluminium center offers puts the liquid for card
First breach of crystal panel；The liquid crystal panel is positioned in first breach, and the side at the back side of the liquid crystal panel
Edge is Nian Jie with the aluminium center by double faced adhesive tape；The top pressure of the front frame is located at the front side of the bottom of the liquid crystal panel.
As further improvement of the utility model, the side of the direction aluminium center of the liquid crystal panel offers
Two breach, second breach are set close to the back side of the liquid crystal panel；Double faced adhesive tape is provided with second breach, it is described
Liquid crystal panel is Nian Jie with the aluminium center by the double faced adhesive tape.
As further improvement of the utility model, the inner bottom surface of the front frame offers the second neck, the circuit board
Bottom be caught in second neck.
The beneficial effects of the utility model are：The utility model proposes a kind of ultra-thin LCD, circuit board is put
Put in " chin " position of fuselage, make the thickness of the viewing area of fuselage completely the same, realize the ultrathin of liquid crystal display
Design.
Brief description of the drawings
Fig. 1 is a kind of structural representation of ultra-thin LCD provided by the utility model.
In figure：1- metal backings；11- backboard bodies；12- flange；2- aluminium centers；The necks of 21- first；22- first is lacked
Mouthful；3- front frames；The necks of 31- second；4- backlight modules；41- light guide plates；42- blooming pieces；43- reflecting pieces；44- light sources；5-
Liquid crystal panel；6- double faced adhesive tapes；7- aluminum heat sinks；8- circuit boards；9- accommodating chambers.
Embodiment
Further illustrate the technical solution of the utility model below in conjunction with the accompanying drawings and by embodiment.
As shown in figure 1, a kind of ultra-thin LCD, including：Liquid crystal panel 5, backlight module 4, fixed frame and and liquid
The circuit board 8 that crystal panel 5 electrically connects；
Liquid crystal panel 5 and fixed frame, pass through the pressing at two with the gap position of fixed frame, and/or liquid crystal
The connection on the surface that panel 5 is in contact with fixed frame, form the accommodating chamber 9 of a closing；Backlight module 4 and circuit board 8 are all provided with
It is placed in accommodating chamber 9, and backlight module 4 is oppositely arranged with liquid crystal panel 5, and circuit board 8 is located at the lower section of backlight module 4 simultaneously
It is connected with fixed frame.
The utility model proposes a kind of ultra-thin LCD, circuit board 8 is placed on to " chin " position of fuselage, made
The thickness of the viewing area of fuselage is completely the same, realizes the ultrathin design of liquid crystal display.
As further improvement of the utility model, fixed frame includes metal backing 1, aluminium center 2, and front frame 3, in aluminium
Frame 2 is coated on outside the both sides and top side of metal backing 1, and the inner side grafting at the edge of metal backing 1 and aluminium center 2；Front frame 3
The front side of the bottom of metal backing 1 is arranged at, and is detachably connected with the bottom of the bottom of metal backing 1 and aluminium center 2.
As further improvement of the utility model, metal backing 1 includes backboard body 11, the direction of backboard body 11
The side of accommodating chamber 9 is provided with groove, and backlight module 4 is placed in groove；The edge of the opening of groove stretches out to form flange 12；
The inner side of aluminium center 2 offers the first neck 21, and flange 12 is caught in the first neck 21.
As further improvement of the utility model, backlight module 4 includes light source 71 and is fixed on backboard body 11 and liquid
Between crystal panel 5 and the blooming piece 42 of reflecting piece 43, light guide plate 41 and multilayer that through-thickness is set gradually；Light guide plate
The double faced adhesive tape 6 at 41 edge by being arranged at its back side is be bonded with backboard body 11；The pressure of reflecting piece 43 is located at light guide plate 41 and the back of the body
Between plate body 11；The pressure of blooming piece 42 is located between light guide plate 41 and liquid crystal panel 5；Light source 71 by with backboard body 11
The aluminum heat sink 7 of connection is fixedly installed on the lower section of the bottom surface of light guide plate 41.
As further improvement of the utility model, the top pressure of aluminum heat sink 7 is before the bottom of light guide plate 41
Side, tilted to place light guide plate 41, avoid the occurrence of light leak.
As further improvement of the utility model, the front end of the inner side of aluminium center 2 is offered for card tapping crystal panel 5
The first breach 22；Liquid crystal panel 5 is positioned in the first breach 22, and the edge at the back side of liquid crystal panel 5 passes through double faced adhesive tape 6
It is be bonded with aluminium center 2；The top pressure of front frame 3 is located at the front side of the bottom of liquid crystal panel 5.
As further improvement of the utility model, the side towards aluminium center 2 of liquid crystal panel 5 offers second and lacked
Mouthful, the second breach is set close to the back side of liquid crystal panel 5；Double faced adhesive tape 6 is provided with second breach, liquid crystal panel 5 passes through this pair
Face glue 6 is be bonded with aluminium center 2.
As further improvement of the utility model, the inner bottom surface of front frame 3 offers the second neck 31, the bottom of circuit board 8
End is caught in the second neck 31.
Technical principle of the present utility model is described above in association with specific embodiment.These descriptions are intended merely to explain this reality
With new principle, and the limitation to scope of protection of the utility model can not be construed in any way.Based on explanation herein,
Those skilled in the art, which would not require any inventive effort, can associate other embodiments of the present utility model,
These modes are fallen within the scope of protection of the utility model.
Claims (8)
1. a kind of ultra-thin LCD, including：Liquid crystal panel (5), backlight module (4), fixed frame and with the liquid crystal surface
The circuit board (8) of plate (5) electrical connection；Characterized in that,
The liquid crystal panel (5) and the fixed frame, by the pressing at two with the gap position of the fixed frame,
And/or the connection on surface that liquid crystal panel (5) is in contact with fixed frame, form the accommodating chamber (9) of a closing；The backlight mould
Group (4) and the circuit board (8) may be contained within the accommodating chamber (9), the backlight module (4) and the liquid crystal panel (5)
It is oppositely arranged, the circuit board (8) is located at the lower section of the backlight module (4) and is connected with the fixed frame.
2. a kind of ultra-thin LCD according to claim 1, it is characterised in that the fixed frame is carried on the back including metal
Plate (1), aluminium center (2) and front frame (3), the aluminium center (2) are coated on outside the both sides and top side of the metal backing (1), and
And the edge of the metal backing (1) and the inner side grafting of the aluminium center (2)；The front frame (3) is arranged at the metal back of the body
The front side of the bottom of plate (1), and be detachably connected with the bottom of the bottom of the metal backing (1) and the aluminium center (2).
3. a kind of ultra-thin LCD according to claim 2, it is characterised in that the metal backing (1) includes the back of the body
Plate body (11), the side of the direction accommodating chamber (9) of the backboard body (11) are provided with groove, the backlight module (4)
It is placed in the groove；The edge of the opening of the groove stretches out to form flange (12)；Opened on the inside of the aluminium center (2)
Provided with the first neck (21), the flange (12) is caught in first neck (21).
4. a kind of ultra-thin LCD according to claim 3, it is characterised in that the backlight module (4) includes light
Source (44) and be fixed between the backboard body (11) and the liquid crystal panel (5) and through-thickness set gradually it is reflective
The blooming piece (42) of piece (43), light guide plate (41) and multilayer；The light guide plate (41) is by being arranged at the edge at its back side
Double faced adhesive tape (6) is Nian Jie with the backboard body (11)；Reflecting piece (43) pressure is located at the light guide plate (41) and the backboard
Between body (11)；Blooming piece (42) pressure is located between the light guide plate (41) and the liquid crystal panel (5)；The light
Source (44) is fixedly installed on the bottom surface of the light guide plate (41) by the aluminum heat sink (7) being connected with the backboard body (11)
Lower section.
A kind of 5. ultra-thin LCD according to claim 4, it is characterised in that the top of the aluminum heat sink (7)
Side pressure is located at the front side of the bottom of the light guide plate (41).
6. a kind of ultra-thin LCD according to claim 5, it is characterised in that the inner side of the aluminium center (2)
Front end offers the first breach (22) that the liquid crystal panel (5) is put for card；The liquid crystal panel (5) is positioned over described first
In breach (22), and the edge at the back side of the liquid crystal panel (5) is Nian Jie with the aluminium center (2) by double faced adhesive tape (6)；Institute
The top pressure of front frame (3) is stated located at the front side of the bottom of the liquid crystal panel (5).
A kind of 7. ultra-thin LCD according to claim 6, it is characterised in that the direction of the liquid crystal panel (5)
The side of the aluminium center (2) offers the second breach, and second breach is set close to the back side of the liquid crystal panel (5)；
Double faced adhesive tape (6) is provided with second breach, the liquid crystal panel (5) is viscous by the double faced adhesive tape (6) and the aluminium center (2)
Connect.
8. a kind of ultra-thin LCD according to claim 7, it is characterised in that the inner bottom surface of the front frame (3) is opened
Provided with the second neck (31), the bottom of the circuit board (8) is caught in second neck (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720188515.8U CN206773324U (en) | 2017-02-28 | 2017-02-28 | A kind of ultra-thin LCD |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720188515.8U CN206773324U (en) | 2017-02-28 | 2017-02-28 | A kind of ultra-thin LCD |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206773324U true CN206773324U (en) | 2017-12-19 |
Family
ID=60632003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720188515.8U Active CN206773324U (en) | 2017-02-28 | 2017-02-28 | A kind of ultra-thin LCD |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206773324U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112770569A (en) * | 2020-12-29 | 2021-05-07 | 上海雷盎云智能技术有限公司 | Ultra-thin type intelligent panel |
-
2017
- 2017-02-28 CN CN201720188515.8U patent/CN206773324U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112770569A (en) * | 2020-12-29 | 2021-05-07 | 上海雷盎云智能技术有限公司 | Ultra-thin type intelligent panel |
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