CN207799276U - Tiled display - Google Patents
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- CN207799276U CN207799276U CN201820003799.3U CN201820003799U CN207799276U CN 207799276 U CN207799276 U CN 207799276U CN 201820003799 U CN201820003799 U CN 201820003799U CN 207799276 U CN207799276 U CN 207799276U
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Abstract
The utility model discloses a kind of tiled display comprising backboard, glue frame, multigroup optical diaphragm and polylith liquid crystal display panel.Glue frame is set on backboard, and multiple installation regions are defined on backboard.Multigroup optical diaphragm is set on backboard and is located in multiple installation regions.Polylith liquid crystal display panel is set to by fixation adhesive tape on glue frame, and polylith liquid crystal display panel corresponds respectively to multigroup optical diaphragm, and adjacent liquid crystal display panel closely splices, and polylith liquid crystal display panel is made to form an integral panels.The utility model can realize more frivolous fuselage design, it can realize the gentle excessive of splicing regions, it gives user better visual experience, can realize reduction border width and reduces the optimization design of joint gap, while making it possible larger size, the splicing equipment of higher resolution.In addition, the utility model is simple in structure, assembly cost is relatively low, and cycling processability is preferable.
Description
Technical field
The utility model is related to back light model setting technology field more particularly to a kind of tiled displays.
Background technology
In existing field of display, increase display size and resolution ratio, reduction border width and fuselage thickness has become
One of main R＆D direction of various equivalent modifications.To adapt to the above-mentioned demand to display, various tiled display equipment
It comes into being.The existing product in tiled display field is all made of multiple independent products and is spliced at present, i.e., will be multiple
Small display fits together to form a big display, to realize the display effect for increasing screen size.However, this
Kind existing tiled display in the prevalence of a common defect, i.e., the joint size of the stitching portion of each display is larger,
Display quality is poor, and the excessive gentle degree and smooth degree between each display are bad, lead to usage experience and the impression of user
It declines to a great extent.
Utility model content
One main purpose of the utility model is to overcome at least one defect of the above-mentioned prior art, provides one kind and connect
Stitch that size is smaller and the preferable tiled display of display quality.
To achieve the above object, the utility model adopts the following technical solution：
One side according to the present utility model provides a kind of tiled display.Wherein, the tiled display includes the back of the body
Plate, glue frame, multigroup optical diaphragm and polylith liquid crystal display panel.The glue frame is set on the backboard, and on the backboard
Define multiple installation regions.Multigroup optical diaphragm is set on the backboard and is located at multiple installation regions
It is interior.Liquid crystal display panel described in polylith is set to by fixation adhesive tape on the glue frame, and liquid crystal display panel described in polylith corresponds respectively to more
Group optical diaphragm, and the adjacent liquid crystal display panel closely splices, and liquid crystal display panel described in polylith is made to form an integral panels.
One of embodiment according to the present utility model, multiple installation regions are distributed in array format, and every
Four sides of liquid crystal display panel described in block are respectively a first side for being equipped with PCBA structures and three second sides.Wherein,
Each liquid crystal display panel of same column is spliced with the second side successively respectively；Alternatively, each liquid crystal display panel difference of colleague
Spliced successively with the second side.
One of embodiment according to the present utility model, each liquid crystal display panel of same column is respectively with the second side
When side is spliced successively, the direction of the first side of each liquid crystal display panel of same column is identical.
One of embodiment according to the present utility model, when multiple installation regions are distributed as even column, per adjacent
The two row liquid crystal display panels form a pair of of row group, the first sides of the two row liquid crystal display panels of each pair of row group that
This is opposite, and the PCBA structures of the two row liquid crystal display panel is made mutually to splice.
One of embodiment according to the present utility model is set between the two row liquid crystal display panels of each pair of row group
There are OLED display, the OLED display to be set on the PCBA structures by fixation adhesive tape, the OLED display
Two sides are closely spliced with the two row liquid crystal display panel respectively, and the OLED display is concordant with the liquid crystal display panel.
One of embodiment according to the present utility model, each liquid crystal display panel of colleague is respectively with the second side
When side is spliced successively, the direction of the first side of each liquid crystal display panel of colleague is identical.
One of embodiment according to the present utility model, when multiple installation regions are distributed as even number line, per adjacent
Two rows described in liquid crystal display panel form a pair of of row group, the first side of liquid crystal display panel described in two rows of each pair of row group that
This is opposite, and the PCBA structures of liquid crystal display panel described in two rows is made mutually to splice.
One of embodiment according to the present utility model is set between liquid crystal display panel described in two rows of each pair of row group
There are OLED display, the OLED display to be set on the PCBA structures by fixation adhesive tape, the OLED display
Two sides are closely spliced with the two rows liquid crystal display panel respectively, and the OLED display is concordant with the liquid crystal display panel.
One of embodiment according to the present utility model, the installation region are to be distributed with 2 × 2 array format
Four.Wherein, each liquid crystal display panel of same column is spliced with the second side successively respectively, and each liquid crystal surface gone together
Plate is spliced with the second side successively respectively.
One of embodiment according to the present utility model, the PCBA structures are prolonged along plane where the second side
It stretches and overturns the lower surface for being bent to the liquid crystal display panel.
As shown from the above technical solution, the utility model proposes tiled display the advantages of and good effect be：
The utility model proposes tiled display, by being arranged the liquid crystal display panel of polylith small size in the big ruler of a monoblock
Structure design on very little backboard, the structure for substituting the display direct splicing of the polylith small size of existing tiled display are set
Meter so that the utility model proposes tiled display can realize more frivolous fuselage design, can realize splicing regions
It is gentle excessively, give the better visual experience of user, can realize reduction border width and reduce joint gap optimization set
Meter, while making it possible larger size, the splicing equipment of higher resolution.In addition, the utility model is simple in structure, it is assembled into
This is relatively low, and cycling processability is preferable.
Description of the drawings
The following detailed description to preferred embodiments of the present invention is considered in conjunction with the accompanying drawings, the utility model
Various targets, feature and advantage will become apparent.Attached drawing is only the exemplary diagram of the utility model, not necessarily
It is drawn to scale.In the accompanying drawings, same reference numeral always shows same or similar component.Wherein：
Fig. 1 is a kind of structural schematic diagram of tiled display shown according to an illustrative embodiments；
Fig. 2 is the partial schematic diagram of the tiled display shown in Fig. 1；
Fig. 3 is another partial schematic diagram of the tiled display shown in Fig. 1；
Fig. 4 is a kind of structural schematic diagram of tiled display shown according to another exemplary embodiment；
Fig. 5 is the partial schematic diagram of the tiled display shown in Fig. 4.
The reference numerals are as follows：
110. backboard；
120. glue frame；
130. optical diaphragm；
140. fixation adhesive tape；
150. liquid crystal display panel；
151.CF substrate；
152.TFT substrate；
153.PCBA structure；
160.OLED display；
210. backboard；
220. glue frame；
230. optical diaphragm；
240. fixation adhesive tape；
250. liquid crystal display panel；
251.CF substrate；
252.TFT substrate；
253.PCBA structure.
Specific implementation mode
Embodying the exemplary embodiments of the utility model features and advantages will describe in detail in the following description.It should be understood that
Various variations can be had in different embodiments by being the utility model, all not depart from the scope of the utility model, and
Explanation therein and attached drawing are inherently illustrative, rather than to limit the utility model.
In being described below the different illustrative embodiments to the utility model, carried out with reference to attached drawing, the attached drawing
The part of the utility model is formed, and wherein shows many aspects of achievable the utility model by way of example not
Same example arrangement, system and step.It should be understood that component, structure, exemplary means, system and step can be used
Other specified schemes, and structural and functional modification can be carried out without departing from the scope of the utility model.Though moreover,
Term " on ", " between ", " side ", " end " etc. can be used to describe the different exemplary of the utility model in right this specification
Feature and element, but these terms are in this article merely for convenient, for example, with reference to the accompanying drawings described in exemplary direction.This
Any content in specification is not necessarily to be construed that the specific three dimensional direction of Structure of need is just fallen into the scope of the utility model.
Embodiment one
Refering to fig. 1, representatively illustrate the utility model proposes tiled display an embodiment structure
Schematic diagram.In the illustrative embodiments, the utility model proposes tiled display be design structure in the utility model
In conjunction with being illustrated for the application of OLED display on the basis of think of.It will be readily appreciated by those skilled in the art that for will be originally
The relevant design of utility model is combined with other kinds of display device, and makes a variety of change to following specific implementation modes
Type, addition, replacement, deletion or other variation, these variation still the utility model proposes tiled display principle model
In enclosing.
As shown in Figure 1, in the present embodiment, the utility model proposes tiled display include mainly backboard 110, glue
120, four groups of frame, 130, four pieces of optical diaphragm liquid crystal display panel 150 and one piece of OLED display 160.Coordinate refering to Fig. 2 and Fig. 3,
The back of the body has been shown in particular in the partial schematic diagram that the tiled display that can embody the utility model principle is representatively illustrated in Fig. 2
Structural schematic diagram after plate 110, glue frame 120, optical diaphragm 130 and the combination of fixation adhesive tape 140；It is representatively illustrated in Fig. 3
Another partial schematic diagram that the tiled display of the utility model principle can be embodied, have been shown in particular Fig. 2 shows splicing it is aobvious
Show the structural schematic diagram after the part-structure of device is combined with liquid crystal display panel 150.Below in conjunction with above-mentioned attached drawing, the utility model is carried
Structure, overlapped way or the functional relationship of each chief component of the tiled display gone out are described in detail.
In the present embodiment, existing tiled display is different from directly to be spelled using the display of multiple small sizes
Connect, the utility model proposes tiled display backboard 110 use a large-sized overall structure.The making of backboard 110
Technique and packaging technology are identical as existing BLU (Back Light Unit) techniques, the placement of optical diaphragm 130 and LED
Also existing design is used, other additional techniques and equipment are not necessarily to.Specifically, as shown in Fig. 2, glue frame 120 is arranged in the backboard
On 110, and four installation regions are defined on backboard 110.Four groups of optical diaphragms 130 are separately positioned on backboard 110,
And four groups of optical diaphragms 130 are located in four installation regions.As shown in Figure 1, four pieces of liquid crystal display panels 150 pass through fixation adhesive tape
140 are arranged on glue frame 120, and four pieces of liquid crystal display panels 150 correspond respectively to four groups of optical diaphragms 130, adjacent liquid crystal surface
Plate 150 closely splices, and makes the panel of one entirety of formation of polylith liquid crystal display panel 150.Further, liquid crystal display panel 150 is set
It sets and preferably automation equipment is used to assemble, to ensure assembly precision.
By said structure design, compared to the connecting method of existing multiple stand alone displays, the splicing of the utility model
The multiple liquid crystal display panels 150 closely spliced are arranged on the backboard 110 of one piece of entirety display, eliminate each in existing design
Frame between display occupies width, to substantially reduce the joint size and frame size of tiled display, Jin Erti
Rise the display quality of tiled display.The utility model proposes tiled display each liquid crystal display panel resolution sizes guarantee
The display resolution of tiled display entirety such as further uses UHD (Ultra High Definition, ultra high-definition) aobvious
Show that module substitutes normal liquid crystal panel and spliced, then the pixel sense of human eye myopia, display effect when the large scale will be avoided to show
Also it will further be promoted.
As depicted in figs. 1 and 2, in the present embodiment, the installation region that glue frame 120 defines on backboard 110 is to be in
Array format is distributed, i.e. four installation regions are substantially to be distributed in sphere of movements for the elephants type, that is, four groups of optical diaphragms 130 are substantially to be in
Sphere of movements for the elephants type is distributed, and four pieces of liquid crystal display panels 150 are substantially to be distributed in sphere of movements for the elephants type.Wherein, for every piece of liquid crystal display panel 150 and
Speech, can refer to the structure of available liquid crystal panel, i.e., liquid crystal display panel 150 includes mainly being set to (including the optical diaphragm of backboard 110
130) TFT substrate 152 on and the CF substrates 151 on TFT substrate 152.Specifically, every piece of liquid crystal display panel 150
Four sides of (including TFT substrate 152 and CF substrates 151) are respectively a first side and three second sides.This first
Side be TFT substrate 152 not by CF substrates 151 cover and equipped with PCBA structures 153 side, second side is liquid crystal
Remaining side of panel 150.
As depicted in figs. 1 and 2, the existing structure of distribution form and liquid crystal display panel based on aforementioned four safety zone,
In the present embodiment, two pieces of liquid crystal display panels 150 of same column are spliced with second side respectively.Further, two blocks of liquid of same column
The direction of the first side of crystal panel 150 is identical.Further, the first side of two row liquid crystal display panels 150 is relative to each other, i.e.,
The PCBA structures 153 of two row liquid crystal display panels 150 are mutually spliced.By said structure design, can make polylith liquid crystal display panel 150 it
Between joint gap minimize, i.e., an extremely narrow transverse joint shown in Fig. 1 and a relatively wide vertical abutment joint.And
And the periphery for the integral panels being spliced into due to the polylith liquid crystal display panel 150 is the second side group by each liquid crystal display panel 150
At, therefore the border width of entire tiled display is realized and minimizes design.
Similarly, in another embodiment, it is in array format point with the installation region that glue frame defines on backboard
Cloth, and also can be that two pieces of liquid crystal display panels of colleague be spliced with second side respectively for installation region is four designs.Into one
Step ground, the direction of the first side of two pieces of liquid crystal display panels of colleague are identical.Further, the first side of two row liquid crystal display panels
Opposite to each other, i.e. the PCBA structures of two row liquid crystal display panels are mutually spliced.At this point, the joint gap between polylith liquid crystal display panel is minimum
Change is embodied in an extremely narrow vertical abutment joint and a relatively wide transverse joint.
In addition, in other embodiments, when the array that multiple installation regions (i.e. polylith liquid crystal display panel) is other quantity
When arrangement form (row, column quantity is not limited to equal).The specific docking mode of each liquid crystal display panel also can refer to the utility model
Above-mentioned design principle.
For example, when multiple installation regions are distributed as even column, each liquid crystal display panel of same column is spelled with second side successively respectively
When connecing, and the first side of each liquid crystal display panel of same column direction it is identical when, form a pair of of row per two adjacent row liquid crystal display panels
The first side of group, two row liquid crystal display panels of each pair of row group is relative to each other, and the PCBA structures of two row liquid crystal display panels is made mutually to spell
It connects.Further, it by taking installation region is 4 × 4 distribution form as an example, is based on above-mentioned design, different lines groups and adjoins one another
Two row liquid crystal display panels are then docked with respective second side.
For another example, when multiple installation regions are distributed as even number line, each liquid crystal display panel of colleague is spelled with second side successively respectively
When connecing, and the first side for each liquid crystal display panel gone together direction it is identical when, form a pair of of row per two adjacent row liquid crystal display panels
The first side of group, two row liquid crystal display panels of each pair of row group is relative to each other, and the PCBA structures of two row liquid crystal display panels is made mutually to spell
It connects.Further, it by taking installation region is 4 × 4 distribution form as an example, is based on above-mentioned design, group of not going together and adjoins one another
Two row liquid crystal display panels are then docked with respective second side.
Furthermore when multiple installation regions are distributed as odd column, can by odd column maximum even number (such as odd number be N, then
The maximum even number is N-1) the partial liquid crystal panels of row is using aforesaid way implementation, and remaining row liquid crystal display panel is preferably adopted
It is docked successively to second side, and the identical design in direction of the first side of each liquid crystal display panel of the row, and can be according to docking
The different demands of slit width degree or border width, to determine that the PCBA structures of the row liquid crystal display panel are directed towards the side of remaining liquid crystal display panel
To being also directed towards the direction of closed on backboard side.
As shown in figure 3, in the present embodiment, by taking 2 × 2 array distribution forms of liquid crystal display panel 150 as an example, OLED is shown
Device 160 is provided in the relatively wide vertical abutment joint between two row liquid crystal display panels 150.Specifically, the OLED display
160 be substantially in the above-mentioned matched strip structure of vertical abutment joint shape, and OLED display 160 is arranged by fixation adhesive tape 140
On the PCBA structures 153 (part for including TFT substrate 152) of liquid crystal display panel 150.Wherein, the two of OLED display 160
Side is closely spliced with the CF substrates 151 of two row liquid crystal display panels 150 respectively, and OLED display 160 and 150 (CF of liquid crystal display panel
Substrate 151) it is concordant.By said structure design, the utility model using OLED display 160 fill up each liquid crystal display panel 150 it
Between the relatively wide seam that is formed, and liquid crystal display panel 150 can be coordinated to provide simultaneous display function, to further decrease seam
Width, promoted display effect.
Further, in the present embodiment, it is contemplated that the first side of liquid crystal display panel 150 needs to place OLED display
160 carry out excessively, and fixation adhesive tape 140 can be arranged with the contact surface of OLED display 160 in the PCBA structures 153 of liquid crystal display panel 150,
And it is not provided with component, and can positioning be set in glue frame 120 and accommodate the placing groove of the component of 153 another side of PCBA structures
(not shown).
It further, in the present embodiment, can be to OLED display in order to further ensure good usage experience
160 resolution ratio and long generous being customized of size design.Further, the OLED display of above-mentioned strip structure
160 can be preferably by the design similar to Touch Bar, and manufacture craft is identical as existing OLED display, is only cutting out
The needs of splicing are corresponded to when cutting and are accordingly changed.
In other embodiments, when liquid crystal display panel uses above-mentioned other array formats or quantity, OLED display
Setting can be adjusted flexibly according to the array format and quantity of liquid crystal display panel.For example, still with 2 × 2 array distributions of liquid crystal display panel
For form, when there is extremely narrow vertical abutment joint and relatively wide transverse joint, OLED display is provided in two row liquid
In relatively wide transverse joint between crystal panel, concrete structure can refer to the above-mentioned design of present embodiment, refuse herein
It repeats.
It should be noted that based on the utility model proposes tiled display design principle, even if not considering each liquid
The distribution form of the PCBA structures of crystal panel or the design of OLED display, since the utility model uses the whole large scale back of the body
Plate, and the design of the multiple small size liquid crystal display panels mutually spliced is set on the backboard, it is straight compared to multiple stand alone displays
The existing design for connecing splicing, the utility model proposes tiled display can still reach and reduce seam and frame size, carry
The effect of rising display quality.
Embodiment two
Refering to Fig. 4, representatively illustrate the utility model proposes tiled display another embodiment knot
Structure schematic diagram.In the illustrative embodiments, the utility model proposes tiled display be design in the utility model
It does not combine on concept and illustrates for the application of OLED display.It will be readily appreciated by those skilled in the art that being
The relevant design of the utility model is combined with other kinds of display device, and following specific implementation modes is made a variety of
Remodeling addition, is substituted, is deleted or other variations, these variations still the utility model proposes tiled display principle
In range.
As shown in figure 4, in the present embodiment, the utility model proposes tiled display include mainly backboard 210, glue
Frame 220 (be equipped with fixation adhesive tape 240), four groups of optical diaphragms 230 and four pieces of liquid crystal display panels 250 (include mainly CF substrates 251,
TFT substrate 252 and PCBA structures 253).Refering to Fig. 5, the utility model principle can be embodied by being representatively illustrated in Fig. 5 for cooperation
Tiled display partial schematic diagram, backboard 210,240 knot of glue frame 220, optical diaphragm 230 and fixation adhesive tape has been shown in particular
Structural schematic diagram after conjunction.Below in conjunction with above-mentioned attached drawing, to the utility model proposes tiled display each main composition portion
Structure, overlapped way or the functional relationship divided are described in detail.
In the present embodiment, the part design of backboard 210, glue frame 220, optical diaphragm 230 and liquid crystal display panel 250
With reference to the relevant design in first embodiment, but specific difference is as follows：
As shown in Figure 4 and Figure 5, distribution form and liquid crystal display panel based on four safety zones in first embodiment
Existing structure, in the present embodiment, each adjacent liquid crystal display panel 250 is spliced with second side.That is two blocks of liquid of same column
Crystal panel 250 is spliced with second side respectively, and the two pieces of liquid crystal display panels 250 gone together also are spliced with second side respectively.Wherein,
The direction of the first side of two pieces of liquid crystal display panels 250 of same column is on the contrary, i.e. towards the upper and lower both direction in Fig. 4, then at this time together
The direction of the first side of two pieces of capable liquid crystal display panels 250 is identical, and collectively face towards backboard 210 with the row liquid crystal display panel 250
Side that is parallel and closing on.By said structure design, the joint gap between polylith liquid crystal display panel 250 can be made to minimize,
An extremely narrow transverse joint i.e. shown in Fig. 4 and an extremely narrow vertical abutment joint, and without additional between liquid crystal display panel 250
Splice OLED display.
As shown in figure 4, in the present embodiment, due to two of the integral panels that the polylith liquid crystal display panel 250 is spliced into
Relative side is made of the first side of liquid crystal display panel 250, since liquid crystal surface (is defined in first side equipped with PCBA structures 253
The non-display area of plate 250), therefore the border width corresponding to the two sides of tiled display can be increased to a certain degree.Certainly,
The above-mentioned design of the utility model has been capable of providing reduction joint gap compared with the prior art, the effect of promoting display quality.
It further, in the present embodiment, can be by liquid crystal surface in order to further reduce the border width of tiled display
The PCBA structures 253 of plate 250 are extended and are overturn along plane where second side and be bent to using the design of Bending structures
The lower surface (surface for corresponding to backboard 210) of liquid crystal display panel 250, to which further reduction PCBA structures more than 253 are corresponding
The non-display area of liquid crystal display panel 250, and the distance between 210 side of backboard and PCBA structures 253 can be further decreased, finally make
The border width of tiled display after the completion of must splicing further reduces.
From the above, in the embodiment for being not provided with OLED display, the utility model proposes tiled display extremely
The effect of may achieve reduction joint gap less, promoting display quality.It, can be into when further using the design of Bending structures
One step reaches the effect of reduction border width.When not using the design of Bending structures, then the thickness of tiled display is can guarantee
Spend smaller.Therefore the tiled display in the embodiment can also reach reduction border width or reduce thickness of detector as needed
The effect of.It, can also be same while reduction joint gap, promotion display quality in the embodiment of setting OLED display
The effect of Shi Dacheng reduces border width and reduces thickness of detector.
It should be noted that based on the utility model proposes tiled display design principle, even if not considering each liquid
Whether the distribution form of crystal panel is arranged OLED display, since the utility model uses whole large scale backboard, and
The design of the multiple small size liquid crystal display panels mutually spliced is set on the backboard, compared to multiple stand alone display direct splicings
Existing design, the utility model proposes tiled display can still reach and reduce seam and frame size, promote display product
The effect of matter.
In addition, the utility model proposes tiled display a certain partial display function damage, can relatively simplely
Some liquid crystal display panel is repaired or reprocessed, dispergation processing is carried out for example, by using heat gun.
It should be noted here that being shown in attached drawing and the tiled display that describes in the present specification is only can use this
Several examples in many kinds of tiled displays of utility model principle.It should be clearly understood that the principles of the present invention are exhausted
It is non-to be only limitted to show in attached drawing or any portion of any details of tiled display described in this specification or tiled display
Part.
In conclusion the utility model proposes tiled display, by the way that the setting of the liquid crystal display panel of polylith small size is existed
Structure design on the large-sized backboard of one monoblock substitutes the display direct splicing of the polylith small size of existing tiled display
Structure design so that the utility model proposes tiled display can realize more frivolous fuselage design, can realize
The gentle of splicing regions excessively gives the better visual experience of user, can realize reduction border width and reduction joint gap
Optimization design, while making it possible larger size, the splicing equipment of higher resolution.In addition, the utility model structure letter
Single, assembly cost is relatively low, and cycling processability is preferable.
It is described in detail above and/or illustrate the utility model proposes tiled display illustrative embodiments.
But the embodiment of the utility model is not limited to particular implementation as described herein, on the contrary, the composition of each embodiment
Part and/or step can be independent with other component parts as described herein and/or step and be used separately.One embodiment
Each component part and/or each step can be also used in combination with the other component parts and/or step of other embodiment.
When introducing described here and/or diagram element/component part/wait, term "one", " one " and " above-mentioned " etc. be to table
Show there are one or more elements/component part/etc..Term "comprising", " comprising " and " having " are indicating open packet
The meaning including including and refer to that other element/composition portion also may be present in element/component part/in addition to listing other than waiting
Point/etc..
Although according to different specific embodiments to the utility model proposes tiled display be described, this
Field technology personnel, which will recognize that, to be in the spirit and scope of the claims modified the implementation of the utility model.
Claims (10)
1. a kind of tiled display, which is characterized in that the tiled display includes：
Backboard；
Glue frame is set on the backboard, and defines multiple installation regions on the backboard；
Multigroup optical diaphragm on the backboard and is located in multiple installation regions；And
Polylith liquid crystal display panel is set to by fixation adhesive tape on the glue frame, and liquid crystal display panel described in polylith corresponds respectively to multigroup
Optical diaphragm, and the adjacent liquid crystal display panel closely splices, and liquid crystal display panel described in polylith is made to form an integral panels.
2. tiled display according to claim 1, which is characterized in that multiple installation regions are in array format point
Cloth, and four sides of every piece of liquid crystal display panel are respectively a first side for being equipped with PCBA structures and three the second sides
Side；
Wherein, each liquid crystal display panel of same column is spliced with the second side successively respectively；Alternatively, each liquid crystal of colleague
Panel is spliced with the second side successively respectively.
3. tiled display according to claim 2, which is characterized in that each liquid crystal display panel of same column is respectively with described
When second side is spliced successively, the direction of the first side of each liquid crystal display panel of same column is identical.
4. tiled display according to claim 3, which is characterized in that when multiple installation regions are distributed as even column,
A pair of of row group is formed per the two adjacent row liquid crystal display panels, the two of each pair of row group arrange described the first of the liquid crystal display panels
Side is relative to each other, and the PCBA structures of the two row liquid crystal display panel is made mutually to splice.
5. tiled display according to claim 4, which is characterized in that the two row liquid crystal display panels of each pair of row group
Between be equipped with OLED display, the OLED display is set to by fixation adhesive tape on the PCBA structures, and the OLED is aobvious
Show that the two sides of device are closely spliced with the two row liquid crystal display panel respectively, and the OLED display and the liquid crystal display panel are flat
Together.
6. tiled display according to claim 5, which is characterized in that each liquid crystal display panel of colleague is respectively with described
When second side is spliced successively, the direction of the first side of each liquid crystal display panel of colleague is identical.
7. tiled display according to claim 6, which is characterized in that when multiple installation regions are distributed as even number line,
Form a pair of of row group per liquid crystal display panel described in two adjacent rows, described the first of liquid crystal display panel described in two rows of each pair of row group
Side is relative to each other, and the PCBA structures of liquid crystal display panel described in two rows is made mutually to splice.
8. tiled display according to claim 7, which is characterized in that liquid crystal display panel described in two rows of each pair of row group
Between be equipped with OLED display, the OLED display is set to by fixation adhesive tape on the PCBA structures, and the OLED is aobvious
Show that the two sides of device are closely spliced with the two rows liquid crystal display panel respectively, and the OLED display and the liquid crystal display panel are flat
Together.
9. tiled display according to claim 2, which is characterized in that the installation region is with 2 × 2 array format
Four of distribution；
Wherein, each liquid crystal display panel of same column is spliced with the second side successively respectively, and each liquid crystal surface gone together
Plate is spliced with the second side successively respectively.
10. tiled display according to claim 2, which is characterized in that the PCBA structures are along the second side institute
Extend and overturn in plane and is bent to the lower surface of the liquid crystal display panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820003799.3U CN207799276U (en) | 2018-01-02 | 2018-01-02 | Tiled display |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820003799.3U CN207799276U (en) | 2018-01-02 | 2018-01-02 | Tiled display |
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| CN207799276U true CN207799276U (en) | 2018-08-31 |
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| CN201820003799.3U Expired - Fee Related CN207799276U (en) | 2018-01-02 | 2018-01-02 | Tiled display |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110634417A (en) * | 2019-10-29 | 2019-12-31 | 云谷（固安）科技有限公司 | Display module and display device |
| WO2024040877A1 (en) * | 2022-08-22 | 2024-02-29 | 武汉华星光电半导体显示技术有限公司 | Splicing display panel, splicing method therefor, and display device |
| WO2024040811A1 (en) * | 2022-08-25 | 2024-02-29 | 惠科股份有限公司 | Display device and preparation method therefor |
-
2018
- 2018-01-02 CN CN201820003799.3U patent/CN207799276U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110634417A (en) * | 2019-10-29 | 2019-12-31 | 云谷（固安）科技有限公司 | Display module and display device |
| CN110634417B (en) * | 2019-10-29 | 2021-10-22 | 云谷（固安）科技有限公司 | Display module and display device |
| WO2024040877A1 (en) * | 2022-08-22 | 2024-02-29 | 武汉华星光电半导体显示技术有限公司 | Splicing display panel, splicing method therefor, and display device |
| WO2024040811A1 (en) * | 2022-08-25 | 2024-02-29 | 惠科股份有限公司 | Display device and preparation method therefor |
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