CN205787468U - Curved-surface display equipment - Google Patents
Curved-surface display equipment Download PDFInfo
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- CN205787468U CN205787468U CN201620511395.6U CN201620511395U CN205787468U CN 205787468 U CN205787468 U CN 205787468U CN 201620511395 U CN201620511395 U CN 201620511395U CN 205787468 U CN205787468 U CN 205787468U
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Abstract
This utility model relates to the technical field of curved-surface display, providing a kind of curved-surface display equipment, it includes the backboard that the curved surface liquid crystal panel that curved surface backlight module is correspondingly arranged matches with the curvature of curved surface backlight module and the center being connected with backboard with curved surface backlight module；Forming the accommodation space for housing curved surface backlight module between center and backboard, curved surface liquid crystal panel has viewing area and is connected to the non-display area of periphery, viewing area, and non-display area is bonded and fixed on center.Being compared with the prior art, the curved-surface display equipment that this utility model provides, curved surface liquid crystal panel is directly fixedly mounted on center, so, operation can be reduced, cost-effective, and, above-mentioned Rimless structure, can eliminate original thick border display and design the constraint sense brought, and display effect is truer.
Description
Technical field
This utility model relates to the technical field of curved-surface display, especially relates to a kind of curved-surface display equipment.
Background technology
At present, the application in fields such as large screen televisions of the curved-surface display technology is more and more wider.Now with curved surface TV master
Liquid crystal display screen to be included, backlight module, center, backboard and frame, frame is wrapped in the periphery of center, in being fixed on by liquid crystal display screen
On front side of frame.But, owing to frame has certain thickness, beholder can be caused visual constraint sense, and life can be increased
Produce cost.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of curved-surface display equipment, it is intended to solve prior art
In, display device has frame and causes the constraint sense of viewing, and adds the defect of production cost.
A kind of curved-surface display equipment that this utility model provides, including curved surface backlight module and described curved surface backlight module
Backboard that the curved surface liquid crystal panel being correspondingly arranged matches with the curvature of described curved surface backlight module and being connected with described backboard
Center；The accommodation space for housing described curved surface backlight module, described curved surface liquid is formed between described center and described backboard
Crystal panel has viewing area and be connected to the non-display area of periphery, described viewing area, described non-display area be bonded and fixed to described in
On frame.
Further, described backboard has four side of sidewall portion being formed at its periphery, and described center includes parallel to each other
Two the first mouldings and connect between two the first mouldings and the second moulding of two arcs arranged in parallel, each first
Moulding is respectively provided with the first edge part being connected with each described side of sidewall portion and first extended to accommodation space from the first edge part
Support part；Each second moulding is respectively provided with the second edge part being connected with each described side of sidewall portion and from the second edge part to accommodation space
The second supporting part extended；The non-display area of described curved surface liquid crystal panel be sticked respectively in the side of each described first supporting part and
On the side of each described second supporting part.
Further, between each described first edge part and corresponding side of sidewall portion, it is provided with the first location structure, each described
The second location structure it is provided with between second edge part and corresponding side of sidewall portion.
Further, described first location structure includes the first convex closure being arranged on outside described side of sidewall portion and is formed at institute
State the first location-plate of the first edge part, described first location-plate offers first slid in and out for described first convex closure
Hole, location, the shape in described first hole, location matches with described first convex closure；Described second location structure includes being arranged on institute
State the second convex closure outside side of sidewall portion and be formed at the second location-plate of described second edge part, described second location-plate is offered
There is the second hole, location slid in and out for described second convex closure, the shape in described second hole, location and described second convex closure phase
Join.
Further, at least one described first moulding is provided with the extension limiting described backboard along described second moulding
The first position limiting structure that direction is moved, described first position limiting structure includes that being formed at described first supporting part connection has the first edge
At least one first fin on side, portion, described first fin and described first edge part are reserved with and embed for described side of sidewall portion
Gap；It is provided with at least one described second moulding and limits what described backboard moved along the bearing of trend of described first moulding
Second position limiting structure, described second position limiting structure includes that being formed at described second supporting part connection has on the second edge part side
At least one second fin, described second fin and described second edge part are reserved with the gap embedded for described side of sidewall portion.
Further, described first supporting part being provided with multiple described first fin, multiple described first fins are along institute
The bearing of trend stating the first moulding side by side and is spaced setting；Multiple described second fin it is provided with on described second supporting part, many
Individual described second fin side by side and is spaced setting along the bearing of trend of described second moulding.
Further, described curved surface backlight module includes curved optic diaphragm, camber reflection sheet, is positioned at described curved optic
Curved surface light guide plate between diaphragm and described camber reflection sheet and luminescent device, described curved surface light guide plate has an incidence surface,
Described luminescent device is fixedly arranged on described backboard and the most right with described incidence surface.
Further, described luminescent device includes arc substrate and the multiple lamp bead being arranged on described arc substrate, institute
The curvature stating arc substrate is identical with the curvature of described backboard.
Further, being provided with multiple elastic component in described backboard, multiple described elastic components are connected to described curved surface respectively
Each lateral edges of light guide plate.
Further, the outside of described center is sticked the decorative panel of a band decorative cover.
Being compared with the prior art, the curved-surface display equipment that this utility model provides, curved surface liquid crystal panel directly fixedly mounts
On center, so, operation can be reduced, cost-effective, and, above-mentioned Rimless structure, original webbing frame can be eliminated and show
Showing that device designs the constraint sense brought, display effect is truer.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of the curved-surface display equipment that this utility model embodiment provides；
Fig. 2 is the decomposing schematic representation of display unit in the curved-surface display equipment that this utility model embodiment provides；
Fig. 3 is the enlarged diagram that in Fig. 2, A cuts open；
Fig. 4 is the schematic perspective view of display unit in the curved-surface display equipment that this utility model embodiment provides；
Fig. 5 is the cross-sectional schematic in I-I face in Fig. 4；
Fig. 6 is the enlarged diagram that in Fig. 5, B cuts open；
Fig. 7 is center and the schematic perspective view of backboard of this utility model embodiment offer；
Fig. 8 is the enlarged diagram that in Fig. 7, C cuts open；
Fig. 9 is backboard and the structural representation of luminescent device of this utility model embodiment offer.
Main element symbol description
100: curved-surface display equipment
1: curved surface backlight module 1a accommodation space
11: curved optic diaphragm 12: camber reflection sheet
13: curved surface light guide plate 14: luminescent device
141 arc substrate 142 lamp bead
2: curved surface liquid crystal panel 2a: viewing area
2b: non-display area
3: backboard
31: main part 32: side of sidewall portion
321: the first convex closure 322: the second convex closures
4: center
41: the first moulding 411: the first edge parts
412: the first supporting part 413: the first location-plates
414: the first hole 415: the first, location fins
42: the second moulding 421: the second edge parts
422: the second supporting part 423: the second location-plates
424: the second hole 425: the second, location fins
5: plastic back shell 6: carriage assembly
7: fin 8: elastic component
9: decorative panel
Detailed description of the invention
In order to make technical problem to be solved in the utility model, technical scheme and beneficial effect clearer, with
Lower combination drawings and Examples, are further elaborated to this utility model.Should be appreciated that concrete reality described herein
Execute example only in order to explain this utility model, be not used to limit this utility model.
Below in conjunction with concrete accompanying drawing, realization of the present utility model is described in detail.
As shown in Figure 1 to 9, the preferred embodiment provided for this utility model.
The curved-surface display equipment 100 that the present embodiment provides, it includes that curved surface backlight module 1 is corresponding with curved surface backlight module 1
The backboard 3 of arc that the curved surface liquid crystal panel 2 arranged matches with the curvature of curved surface backlight module 1 and being connected with backboard 3
Frame 4；Forming the accommodation space 1a for housing curved surface backlight module 1 between center 4 and backboard 3, curved surface liquid crystal panel 2 has aobvious
The non-display area 2b, non-display area 2b that show district 2a and be connected to 2a periphery, viewing area are bonded and fixed on center 4.
Above-mentioned curved-surface display equipment 100, curved surface liquid crystal panel 2 is directly fixedly mounted on center 4, so, can reduce
Operation, cost-effective, and, above-mentioned Rimless structure, original thick border display can be eliminated and design the constraint sense brought,
Display effect is truer.
For sake of convenience, hereinafter alleged " left " " right " " on " left and right, the upper and lower of D score and accompanying drawing itself is to one
Cause, but structure of the present utility model is not played restriction effect.
Seeing Fig. 1, in the present embodiment, curved-surface display equipment 100 includes by curved surface backlight module 1, curved surface liquid crystal panel
2, backboard 3, center 4 and be connected to display unit that plastic back shell 5 on rear side of backboard 3 constitutes and for supporting this display unit
Carriage assembly 6.
The display device that curved-surface display equipment 100 is side entering type light-source structure of the present embodiment, this curved surface backlight module 1,
Pars intermedia is aduncate structure, and it includes curved optic diaphragm 11, camber reflection sheet 12, is positioned at described curved optic diaphragm
Curved surface light guide plate 13 between 11 and described camber reflection sheet 12 and luminescent device 14, curved optic diaphragm 11 can be blast
Film, prismatic lens etc. are in order to improve the sheet material of light utilization rate and usefulness, or are the integration-type optical film with complex function.Curved surface is led
Tabula rasa 13 has an incidence surface (not shown), and this incidence surface is positioned at the lower surface of curved surface light guide plate 13, and luminescent device 14 is fixedly arranged on
On backboard 3 and be positioned at the side of incidence surface, with incidence surface just to setting.
Curved surface liquid crystal panel 2, is correspondingly arranged with curved surface backlight module 1, and curved surface liquid crystal panel 2 has viewing area 2a and connection
Non-display area 2b in 2a periphery, viewing area.
See Fig. 2, backboard 3, use metal material to make, including a main part 31 be connected to this main part 31 periphery
Four side of sidewall portion 32.The bending direction of main part 31 is consistent with the bending direction of curved surface backlight module 1, and i.e. both have identical
Curvature.
Seeing Fig. 3 to 8, center 4, use metal material to make, center 4 is connected on outside the side of sidewall portion 32 of backboard 3, and
And it is viscous to form the accommodation space 1a, the non-display area 2b of curved surface liquid crystal panel 2 for housing curved surface backlight module 1 between backboard 3
Connect and be fixed on center 4.In the present embodiment, center 4 by two the first mouldings 41 parallel to each other and connects two the first frames
Between bar 41 and the second moulding 42 of two arcs arranged in parallel is constituted.Each first moulding 41 is respectively provided with and left and right sides
Side of sidewall portion 32 connect the first edge part 411 and the first supporting part 412 extended from the first edge part 411 to accommodation space 1a,
First supporting part 412 is adjacent to the side of this first edge part 411 and is substantially perpendicular to this first edge part 411 and arranges, respectively
First edge part 411 is substantially parallel with the side of sidewall portion 32 of main part 31 left and right sides.Each second moulding 42 is respectively provided with and upper and lower sides
The second edge part 421 of arc of connecting of side of sidewall portion 32 and extend to accommodation space 1a from the second edge part 421 second
Support part 422, the second supporting part 422 is adjacent to the side of this second edge part 421 and is substantially perpendicular to this second edge part 421
Arranging, each second edge part 421 is substantially parallel with the side of sidewall portion 32 of main part 31 upper and lower sides, and the song of each second edge part 421
Rate is identical with side of sidewall portion 32 curvature of upper and lower sides.The non-display area 2b of curved surface liquid crystal panel 2 is pasted respectively by solid or liquid glue
Being located on the side of each first supporting part 412 and the side of each second supporting part 422, this solid or liquid glue can be existing skills
Art has the seccotine of strong adhesive power.
As optimizing further, between each first edge part 411 and corresponding side of sidewall portion 32, it is provided with the first location knot
Structure, is provided with the second location structure between each second edge part 421 and corresponding side of sidewall portion 32.Specifically, permissible from Fig. 3 and 8
Finding out, being convexly equipped with multiple first convex closure 321 outside the side of sidewall portion 32 of left and right sides respectively, multiple first convex closures 321 are along this sidewall
The bearing of trend in portion 32 is equally spaced, and each first edge part 411 offers multiple breach, is respectively formed with in each breach
One the first location-plate 413, multiple first location-plates 413 and multiple first convex closure 321 one_to_one corresponding.Each first location-plate
Offering the first hole 414, location slid in and out for the first convex closure 321 on 413, the shape in the first hole 414, location is convex with first
Bag 321 matches, and multiple first convex closures 321 and multiple first location-plate 413 form the first location structure.Same, up and down
(size of the second convex closure 322, shape can be convex with first to be convexly equipped with multiple second convex closure 322 outside the side of sidewall portion 32 of side respectively
Wrap 321 identical), multiple second convex closures 322 are equally spaced along the bearing of trend of this side of sidewall portion 32, on each second edge part 421
Offering multiple breach, be respectively formed with second location-plate 423 in each breach, multiple second location-plates 423 are with multiple
Second convex closure 322 one_to_one corresponding.Supply the second convex closure 322 to slide in and out second is offered fixed on each second location-plate 423
Hole 424, position, the shape in the second hole 424, location matches with the second convex closure 322, multiple second convex closures 322 and multiple second location
Plate 423 forms the second location structure.So, backboard 3 and center 4 are by the first location structure and the second location structure, Ke Yishi
Now the most fixing connection.
Certainly, the first location structure can also is that by being formed at convex closure, the projection of the first edge part 411 and being arranged on sidewall
Outside portion 32, location-plate is constituted, and location-plate has the hole, location coordinating clamping with convex closure, projection, it addition, the second location structure is also
Can be by convex closure, the projection being formed at the second edge part 421 and to be arranged on location-plate outside side of sidewall portion 32 and constitute, location-plate has
There is the hole, location coordinating clamping with convex closure, projection.
As seen in figs. 6 and 8, as optimizing further, the first moulding 41 is provided with restriction backboard 3 along the second moulding 42
The first position limiting structure of moving of bearing of trend, the second moulding 42 is provided with the extension side limiting backboard 3 along the first moulding 41
To the second position limiting structure of movement.In the present embodiment, owing to luminescent device 14 is arranged on the downside of center 4, in two the first frames
It is provided with the first position limiting structure on bar 41, on the second moulding 42 of upside, is provided with the second position limiting structure.First spacing knot
Structure includes being formed at the first supporting part 412 and connects and have multiple first fins 415 on the first edge part 411 side, and multiple first
Along the first moulding 41 bearing of trend, side by side and interval is arranged fin 415, and the first fin 415 and the first edge part 411 are reserved with confession
The gap that side of sidewall portion 32 embeds.Second position limiting structure includes that being formed at the second supporting part 422 connection has the second edge part 421 side
On multiple second fins 425, multiple second fins 425 extend side by side and are spaced setting, the second fin 425 along the second moulding 42
It is reserved with the gap embedded for side of sidewall portion 32 with the second edge part 421.
Seeing Fig. 9, in the present embodiment, luminescent device 14 includes arc substrate 141 and is arranged on arc substrate 141
Multiple lamp bead 142, the curvature of arc substrate 141 is identical with the curvature of backboard 3.Heat operationally can be produced due to luminescent device 14
Amount, the curved-surface display equipment 100 of the present embodiment also includes the fin 7 being installed in backboard 3, and arc substrate 141 supports with fin 7
Connect, heat is spread out of outside backboard 3 by this fin 7.
As optimizing further, being provided with multiple elastic component 8 in backboard 3, multiple elastic components 8 are connected to curved surface respectively and lead
The edge, the left and right sides of tabula rasa 13 and upper edge, from left and right directions and above-below direction so that curved surface light guide plate 13 is carried out elasticity
Support, curved surface light guide plate 13 is played cushioning and protection.
As optimizing further, the outside of center 4 is sticked the decorative panel 9 of a band decorative cover, and decorative panel can use paper
The materials such as matter, plastics, metal, cortex are made, and the inner surface of decorative panel 9 is provided with binding agent, and outer surface is formed can be had respectively
Formula pattern, it is also possible to be single color.
The curved-surface display equipment 100 of this utility model embodiment, also has the advantage that
1, curved-surface display technology and Rimless Display Technique perfect adaptation, aduncate screen is made more to fit mankind's eye
The physiological make-up of ball, can draw in visual range center by the picture in corner, and the movement reducing eyes is tired out with acid, is formed such as shadow
Circulating type as the huge curtain of institute IMAX immerses visual experience, can produce and more have relief display visual effect；
2, by Rimless backlight technology, broader visual effect can be brought to user, eliminate original webbing frame and show
Showing the constraint sense of device, display effect is truer；
3, the display device of curved surface Rimless technology is used can preferably to realize display splicing, can further, ultimate attainmentization
Promote display device splicing effect, more fashion, display effect more preferably curved surface Rimless display device will become display line
The profit growth point that industry is new.
These are only preferred embodiment of the present utility model, not in order to limit this utility model, all in this practicality
Any amendment, equivalent or the improvement etc. made within novel spirit and principle, should be included in guarantor of the present utility model
Within the scope of protecting.
Claims (10)
1. curved-surface display equipment, it is characterised in that include the song that curved surface backlight module is correspondingly arranged with described curved surface backlight module
Backboard that face liquid crystal panel matches with the curvature of described curved surface backlight module and the center being connected with described backboard；In described
Forming the accommodation space for housing described curved surface backlight module between frame and described backboard, described curved surface liquid crystal panel has aobvious
Showing district and be connected to the non-display area of periphery, described viewing area, described non-display area is bonded and fixed on described center.
Curved-surface display equipment the most according to claim 1, it is characterised in that described backboard has and is formed at the four of its periphery
Individual side of sidewall portion, described center includes between parallel to each other two the first moulding and two the first mouldings of connection and is parallel to each other setting
Second moulding of two arcs put, each first moulding is respectively provided with the first edge part being connected with each described side of sidewall portion and from
The first supporting part that one edge part extends to accommodation space；Each second moulding is respectively provided with second be connected with each described side of sidewall portion
Edge part and the second supporting part extended to accommodation space from the second edge part；The non-display area of described curved surface liquid crystal panel is respectively
It is sticked on the side of the side of each described first supporting part and each described second supporting part.
Curved-surface display equipment the most according to claim 2, it is characterised in that each described first edge part and corresponding sidewall
It is provided with the first location structure between portion, between each described second edge part and corresponding side of sidewall portion, is provided with the second location knot
Structure.
Curved-surface display equipment the most according to claim 3, it is characterised in that described first location structure includes being arranged on institute
State the first convex closure outside side of sidewall portion and be formed at the first location-plate of described first edge part, described first location-plate is offered
There is the first hole, location slid in and out for described first convex closure, the shape in described first hole, location and described first convex closure phase
Join；Described second location structure includes the second convex closure being arranged on outside described side of sidewall portion and is formed at described second edge part
Second location-plate, described second location-plate offers the second hole, location slid in and out for described second convex closure, and described the
The shape of two hole, location matches with described second convex closure.
Curved-surface display equipment the most according to claim 2, it is characterised in that be provided with at least one described first moulding
Limiting the first position limiting structure that described backboard moves along the bearing of trend of described second moulding, described first position limiting structure includes shape
Becoming to connect at described first supporting part and have at least one first fin on the first edge part side, described first fin is with described
First edge part is reserved with the gap embedded for described side of sidewall portion；The described back of the body of restriction it is provided with at least one described second moulding
The second position limiting structure that plate moves along the bearing of trend of described first moulding, described second position limiting structure includes being formed at described
Two supporting parts connect at least one second fin on the second edge part side, described second fin and described second edge part
It is reserved with the gap embedded for described side of sidewall portion.
Curved-surface display equipment the most according to claim 5, it is characterised in that be provided with multiple institute on described first supporting part
Stating the first fin, multiple described first fins side by side and are spaced setting along the bearing of trend of described first moulding；Described second
Be provided with multiple described second fin on support part, multiple described second fins along described second moulding bearing of trend side by side and
Every setting.
Curved-surface display equipment the most according to any one of claim 1 to 6, it is characterised in that described curved surface backlight module
Lead including curved optic diaphragm, camber reflection sheet, curved surface between described curved optic diaphragm and described camber reflection sheet
Tabula rasa and luminescent device, described curved surface light guide plate has an incidence surface, described luminescent device be fixedly arranged on described backboard and with
Described incidence surface is the most right.
Curved-surface display equipment the most according to claim 7, it is characterised in that described luminescent device includes arc substrate and sets
Putting the multiple lamp bead on described arc substrate, the curvature of described arc substrate is identical with the curvature of described backboard.
Curved-surface display equipment the most according to claim 7, it is characterised in that be provided with multiple elastic component in described backboard,
Multiple described elastic components are connected to each lateral edges of described curved surface light guide plate respectively.
Curved-surface display equipment the most according to any one of claim 1 to 6, it is characterised in that the outside patch of described center
It is provided with the decorative panel of a band decorative cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620511395.6U CN205787468U (en) | 2016-05-25 | 2016-05-25 | Curved-surface display equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620511395.6U CN205787468U (en) | 2016-05-25 | 2016-05-25 | Curved-surface display equipment |
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| Publication Number | Publication Date |
|---|---|
| CN205787468U true CN205787468U (en) | 2016-12-07 |
Family
ID=58138459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620511395.6U Active CN205787468U (en) | 2016-05-25 | 2016-05-25 | Curved-surface display equipment |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105866996A (en) * | 2016-05-25 | 2016-08-17 | 合肥惠科金扬科技有限公司 | Curved display apparatus |
| CN113870715A (en) * | 2021-09-30 | 2021-12-31 | 惠科股份有限公司 | Frame, backlight module and display device |
| CN115508940A (en) * | 2022-11-22 | 2022-12-23 | 惠科股份有限公司 | Backlight module and display device |
-
2016
- 2016-05-25 CN CN201620511395.6U patent/CN205787468U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105866996A (en) * | 2016-05-25 | 2016-08-17 | 合肥惠科金扬科技有限公司 | Curved display apparatus |
| CN113870715A (en) * | 2021-09-30 | 2021-12-31 | 惠科股份有限公司 | Frame, backlight module and display device |
| CN115508940A (en) * | 2022-11-22 | 2022-12-23 | 惠科股份有限公司 | Backlight module and display device |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |