CN105549941A - Splicing screen - Google Patents
Splicing screen Download PDFInfo
- Publication number
- CN105549941A CN105549941A CN201610076716.9A CN201610076716A CN105549941A CN 105549941 A CN105549941 A CN 105549941A CN 201610076716 A CN201610076716 A CN 201610076716A CN 105549941 A CN105549941 A CN 105549941A
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- China
- Prior art keywords
- tongue
- connexon
- slot
- side plate
- frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
- G06F3/1423—Digital output to display device ; Cooperation and interconnection of the display device with other functional units controlling a plurality of local displays, e.g. CRT and flat panel display
- G06F3/1446—Digital output to display device ; Cooperation and interconnection of the display device with other functional units controlling a plurality of local displays, e.g. CRT and flat panel display display composed of modules, e.g. video walls
Abstract
The invention relates to the technical field of display, in particular to a splicing screen. The splicing screen comprises a plurality of sub display screens which are connected, each sub display screen comprises a display panel and a frame, two corresponding connecting sub frames on every two connected sub display screens are provided with at least one insertion bolt protruding outwards, and at least one of every two connecting sub frames is provided with an insertion groove matched with the corresponding insertion bolt. The sub display screens are connected and fixed in an inserted mode through the insertion bolts and insertion grooves on the connecting sub frames, and small screen fixation and splicing are achieved at the same time; due to the fact that splicing and fixation of the sub display screens can be achieved without any fixing support, the thickness space occupied by a middle fixing support can be omitted, the size of a splicing seam is reduced, and the display effect of the splicing seam is improved.
Description
Technical field
The present invention relates to display technique field, particularly relate to a kind of mosaic screen.
Background technology
Because the size of single display screen itself is restricted, therefore in order to realize the display of super large picture, mosaic screen technology is arisen at the historic moment, mosaic screen adopts multiple display screen to be stitched together the large display screen of formation one, each display screen shows a part for an image, the display screen of matrix arrangement jointly shows a breadth and amasss very large image, also can show different images by split screen; Mosaic screen is widely used in the fields such as security protection, monitoring, medical treatment, radio and television, advertisement media.
As shown in Figure 1, the connected mode of existing mosaic screen adopts splicing support 2, multiple sub-display screen 1 ' is spliced on splicing support 2, outside support structures to form is utilized to be combined into large-sized mosaic screen, the frame 3 that a complete display module generally includes display panel 12 ', backlight and the two is fixed together, due to the existence of frame 3, can there is splicing seams in the mosaic screen finally combined, splicing seams causes display frame divided, destroys continuity and the integrality of picture; Therefore reducing splicing seams is the important step improving mosaic screen display effect, and in existing mosaic screen design, two sub-display screens 1 ' are stitched together by the fixed support of centre, because the fixed support material of centre has certain thickness, therefore such structure will inevitably limit the further reduction of splicing seams, cause splicing seams excessive, affect the display effect of mosaic screen.
Summary of the invention
(1) technical matters that will solve
The technical problem to be solved in the present invention is: in traditional mosaic screen structure, be stitched together by fixed support between two adjacent sub-display screens, because the fixed support material of centre has certain thickness, therefore such structure will inevitably limit the further reduction of splicing seams, cause splicing seams excessive, affect the display effect of mosaic screen.
(2) technical scheme
In order to solve the problems of the technologies described above, the invention provides a kind of mosaic screen, comprise the sub-display screen that polylith is connected, described in each block, sub-display screen includes display panel and frame, two connexon frames corresponding on the two pieces of sub-display screens be connected are equipped with at least one tongue given prominence to laterally, and in two described connexon frames, at least one is provided with the slot coordinated with described tongue.
Preferably, state connexon frame and comprise side plate and base plate, the lower end of described side plate is connected with one end of described base plate, and the upper end of described side plate is connected with one end of described tongue, described tongue is parallel to described base plate, and described tongue and described base plate lay respectively at the both sides of described side plate.
Preferably, described slot is located at described side plate and described tongue junction.
Preferably, each connexon frame is equipped with multiple tongue, multiple described tongue continuous distribution on the length direction of described side plate, and is provided with slit between adjacent two described tongues.
Preferably, described slot is provided with multiple, and multiple described slot interval on the length direction of described side plate is arranged, and one in two the connexon frames the be connected upper slot arranged coordinates with the tongue that another connexon frame is arranged.
Preferably, described slot is arranged at equal intervals on the length direction of described side plate, and accompanies a tongue between adjacent two slots.
Preferably, described slot is located at the top of side plate.
Preferably, each described connexon frame is equipped with multiple tongue, multiple described tongue interval on the length direction of described connexon frame is arranged, and form an installing zone between two adjacent tongues, described slot is located at and is positioned on the side plate of installing zone; The mutual grafting of slot one_to_one corresponding that one in two the connexon frames the be connected tongue and another connexon frame above arranged is arranged.
Preferably, described tongue equidistantly distributes on the length direction of described side plate.
Preferably, each described connexon frame is equipped with a tongue, the length of described tongue equals the length with described side plate, and one in two connected connexon frames is provided with slot, and described slot coordinates with the tongue on another connexon frame.
(3) beneficial effect
Technique scheme tool of the present invention has the following advantages: the invention provides a kind of mosaic screen, comprise the sub-display screen that polylith is connected, described in each block, sub-display screen includes display panel and frame, two connexon frames corresponding on the two pieces of sub-display screens be connected are equipped with at least one tongue given prominence to laterally, and in two described connexon frames, at least one is provided with the slot coordinated with described tongue.Mosaic screen provided by the invention, be fixed by the grafting of the tongue on connexon frame and slot between sub-display screen on it, solve the problem that smaller screen is fixed and spliced two aspects simultaneously, fix owing to not needing the splicing using fixed support to carry out between sub-display screen, therefore, it is possible to the support bracket fastened thickness in the middle of omitting, reduce the size of splicing seams, improve the display effect of splicing seams.
Accompanying drawing explanation
The advantage of the above-mentioned and/or additional aspect of the present invention will become obvious and easy understand from accompanying drawing below combining to the description of embodiment, wherein:
Fig. 1 is the structural representation connecting screen of the prior art;
Fig. 2 is the cross-sectional schematic that in mosaic screen provided by the invention, two sub-display screens are connected;
Fig. 3 is the schematic diagram of the connexon frame described in embodiment one;
Fig. 4 is the A portion enlarged drawing of Fig. 1;
Fig. 5 is the schematic diagram of the connexon frame in embodiment two;
Fig. 6 is the schematic diagram of the connexon frame being provided with slot in embodiment three.
Fig. 7 is the schematic diagram of the connexon frame not offering slot in embodiment three.
Corresponding relation wherein in Fig. 1 to Fig. 7 between Reference numeral and component names is:
1 ', sub-display screen, 12 ', display panel, 2, splicing support, 3, frame, 1, sub-display screen, 11, connexon frame, 111, base plate, 112, side plate, 113, tongue, 114, slot, 115, vacant district, 12, display panel.
Embodiment
In describing the invention, it should be noted that, term " " center ", " longitudinal direction ", " transverse direction ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end ", " " interior ", orientation or the position relationship of the instruction such as " outward " are based on orientation shown in the drawings or position relationship, only the present invention for convenience of description and simplified characterization, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore limitation of the present invention can not be interpreted as.In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance.
In describing the invention, it should be noted that, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, concrete condition above-mentioned term concrete meaning in the present invention can be understood.In addition, in describing the invention, except as otherwise noted, the implication of " multiple " is two or more.
For making the object of the embodiment of the present invention, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the embodiment of the present invention, technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is a part of embodiment of the present invention, instead of whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art obtain under the prerequisite not making creative work, all belongs to the scope of protection of the invention.
As shown in Figure 2, the invention provides a kind of mosaic screen, comprise the sub-display screen 1 that polylith is connected, described in each block, sub-display screen 1 includes display panel 12 and frame, two connexon frames 11 corresponding on the two pieces of sub-display screens 1 be connected are equipped with at least one tongue 113 given prominence to laterally, and in two described connexon frames 11, at least one is provided with the slot 114 coordinated with described tongue 113.Mosaic screen provided by the invention, comprise the sub-display screen 1 that polylith is connected, mosaic screen provided by the invention, be fixed with the grafting of slot 114 by the tongue 113 on connexon frame 11 between sub-display screen 1 on it, solve the problem that smaller screen is fixed and spliced two aspects, owing to not needing the splicing using fixed support to carry out between sub-display screen 1 to fix, therefore, it is possible to the support bracket fastened thickness in the middle of omitting simultaneously, reduce the size of splicing seams, improve the display effect of splicing seams.
Embodiment one
As shown in Figure 2, the invention provides a kind of mosaic screen, comprise the interconnective sub-display screen 1 of polylith, being positioned at the frame display screen 1 connecting two sub-display screens 1 is connexon frame 11, two connexon frames 11 are equipped with the tongue 113 of multiple outsides projection, in two connexon frames 11, have at least one to be provided with the slot 114 coordinated with described tongue 113 simultaneously, traditional fixed form by fixed support connexon display screen 1 is replaced by tongue 113 and the mode of slot 114 grafting, therefore, it is possible to the support bracket fastened thickness in the middle of omitting, reduce the size of splicing seams, improve the display effect of splicing seams.
Wherein, as shown in Figure 3 and Figure 4, connexon frame 11 comprises side plate 112 and base plate 111, the lower end of described side plate 112 is connected with one end of described base plate 111, the upper end of described side plate 112 is connected with one end of described tongue 113, and alternatively, described side plate 112 is connected with tongue 113 is vertical with base plate 111, described tongue 113 is parallel to described base plate 111, and described tongue 113 and described base plate 111 lay respectively at the both sides of described side plate 112; Whole like this connexon frame 11 forms the structure of similar " Z " shape, and the display panel 12 of one of them sub-display screen 1 is sandwiched between the tongue 113 that this side connexon frame 11 base plate 111, side plate 112 and opposite side be connected with described connexon frame 11 like this; The display panel 12 of another sub-display screen 1 is gripped by same mode, sub-display screen 1 splices and is fixed together by the mode of above-mentioned intersection splicing simultaneously, solve sub-display screen 1 to splice and fixing two problems simultaneously, and the fixing of sub-display screen 1 is stablized firmly more.
Alternatively, two connexon frames 11 are equipped with tongue 113 and slot 114, preferably, described slot 114 is located at described side plate 112 and described tongue 113 junction, described tongue 113 is provided with multiple, multiple described tongue 113 continuous distribution on the length direction of described side plate 112, and be provided with slit between adjacent two described tongues 113, slit can conveniently with the grafting of two connexon frames 11, described slot 114 is also provided with multiple simultaneously, multiple described slot 114 interval on the length direction of described side plate 112 is arranged, and one in two the connexon frames 11 the be connected upper slot 114 arranged coordinates with the tongue 113 that another connexon frame 11 is arranged, what so-called interval arranged expression is not is that each tongue 113 is provided with slot 114 with side plate 112 junction, but one or more tongue 113 of interval is arranging slot 114, preferably, described slot 114 is arranged at equal intervals on the length direction of described side plate 112, and accompany a tongue 113 between adjacent two slots 114, namely the odd number tongue 113 on described connexon frame 11 or the lower end of even number tongue 113 arrange slot 114, that is between two slots 114 be connected, between the tongue 113 of slot 114 is not set across one, it is fixing more firm that such setting can make two connexon frames 11 mutually intersect when carrying out grafting.
Embodiment two
Present embodiments provide a kind of mosaic screen, comprise the interconnective sub-display screen 1 of polylith, being positioned at the frame display screen 1 connecting two sub-display screens 1 is connexon frame 11, two connexon frames 11 are equipped with multiple tongue 113 protruding laterally, and each connexon frame 11 is provided with the slot 114 that multiple tongue 113 with another connexon frame 11 is arranged matches, replaced by tongue 113 and the grafting of slot 114 and traditional pass through fixed support, therefore, it is possible to the support bracket fastened thickness in the middle of omitting, reduce the size of splicing seams, improve the display effect of splicing seams.Wherein multiple described tongue 113 interval on the length direction of described connexon frame 11 arranges (between two namely adjacent tongues 113 territory, vacant district 115, one, interval), an installing zone is formed between two adjacent tongues 113, described slot 114 is also provided with multiple, and described slot 114 is located at and is positioned on the side plate 112 of installing zone; The mutual grafting of slot 114 one_to_one corresponding that one in two the connexon frames 11 be connected upper tongue 113 arranged and another connexon frame 11 are arranged.
Wherein, as shown in Figure 5, connexon frame 11 comprises side plate 112 and base plate 111, the lower end of described side plate 112 is connected with one end of described base plate 111, the upper end of described side plate 112 is connected with one end of described tongue 113, and alternatively, described side plate 112 is connected with tongue 113 is vertical with base plate 111, described tongue 113 is parallel to described base plate 111, and described tongue 113 and described base plate 111 lay respectively at the both sides of described side plate 112; Described tongue 113 equidistantly distributes on the length direction of described side plate 112, namely between described two adjacent tongues 113 only between across the territory, vacant district 115 of tongue 113 width, tongue 113 like this on another connexon frame 11 is through this slot 114, display screen is added in base plate 111, side plate 112 and through lid slot 114 tongue 113, can a pile be that display screen is fixed like this, simultaneously owing to not needing to adopt the gap of fixed support therefore between two sub-display screens 1 less, display effect is better
Preferably, each described connexon frame 11 is equipped with a tongue 113, the length of described tongue 113 equals the length with described side plate 112, and one in two connected connexon frames 11 is provided with slot 114, and described slot 114 coordinates with the tongue 113 on another connexon frame 11.
Certainly also comprising the situation each connexon frame 11 only being arranged a tongue 113 and a slot 114 in the present embodiment (is namely provided with the vacant district 115 of tongue 113 width in the side of this tongue 113, described slot 114 is located at the top of the side plate 112 in vacant district 115), the slot 114 that another connexon frame 11 is arranged is just in time contrary with the position of tongue 113, such two connexon frames 11 are cooperated together by tongue 113 and slot 114, and then two sub-display screens 1 are linked together.
Embodiment three
What the present embodiment provided the invention provides a kind of mosaic screen, comprise the interconnective sub-display screen 1 of polylith, being positioned at the frame display screen 1 connecting two sub-display screens 1 is connexon frame 11, two connexon frames 11 are all only provided with a protruding laterally tongue 113, the tongue 113 of one of them connexon frame 11 is provided with slot 114 (as shown in Figure 6) with the junction of side plate 112 simultaneously, another connexon frame 11 is not offered slot 114 (as shown in Figure 7), the fixed form of traditional mosaic screen by fixed support connexon display screen 1 is replaced by tongue 113 and the mode of the grafting of slot 114, therefore, it is possible to the support bracket fastened thickness in the middle of omitting, reduce the size of splicing seams, improve the display effect of splicing seams.
In sum, the invention provides a kind of mosaic screen, comprise the sub-display screen that polylith is connected, described in each block, sub-display screen includes display panel and frame, two connexon frames corresponding on the two pieces of sub-display screens be connected are equipped with at least one tongue given prominence to laterally, and in two described connexon frames, at least one is provided with the slot coordinated with described tongue.Be connected and fixed by the grafting of the tongue on sub-display screen connexon frame and slot between sub-display screen provided by the invention, solve the problem that smaller screen is fixed and spliced two aspects simultaneously, fix owing to not needing the splicing using fixed support to carry out between sub-display screen, therefore, it is possible to the support bracket fastened thickness in the middle of omitting, reduce the size of splicing seams, improve the display effect of splicing seams.
Last it is noted that above embodiment is only in order to illustrate technical scheme of the present invention, be not intended to limit; Although with reference to previous embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (10)
1. a mosaic screen, it is characterized in that: comprise the sub-display screen that polylith is connected, described in each block, sub-display screen includes display panel and frame, two connexon frames corresponding on the two pieces of sub-display screens be connected are equipped with at least one tongue given prominence to laterally, and in two described connexon frames, at least one is provided with the slot coordinated with described tongue.
2. mosaic screen according to claim 1, it is characterized in that: described connexon frame comprises side plate and base plate, the lower end of described side plate is connected with one end of described base plate, the upper end of described side plate is connected with one end of described tongue, described tongue is parallel to described base plate, and described tongue and described base plate lay respectively at the both sides of described side plate.
3. mosaic screen according to claim 2, is characterized in that: described slot is located at described side plate and described tongue junction.
4. mosaic screen according to claim 3, is characterized in that: each connexon frame is equipped with multiple tongue, multiple described tongue continuous distribution on the length direction of described side plate, and is provided with slit between adjacent two described tongues.
5. according to the mosaic screen that claim 4 is stated, it is characterized in that: described slot is provided with multiple, multiple described slot interval on the length direction of described side plate is arranged, and one in two the connexon frames the be connected upper slot arranged coordinates with the tongue that another connexon frame is arranged.
6. mosaic screen according to claim 5, is characterized in that: described slot is arranged at equal intervals on the length direction of described side plate, and accompanies a tongue between adjacent two slots.
7. mosaic screen according to claim 2, is characterized in that: described slot is located at the top of side plate.
8. mosaic screen according to claim 7, it is characterized in that: each described connexon frame is equipped with multiple tongue, multiple described tongue interval on the length direction of described connexon frame is arranged, form an installing zone between two adjacent tongues, described slot is located at and is positioned on the side plate of installing zone; The mutual grafting of slot one_to_one corresponding that one in two the connexon frames the be connected tongue and another connexon frame above arranged is arranged.
9. mosaic screen according to claim 8, is characterized in that: described tongue equidistantly distributes on the length direction of described side plate.
10. mosaic screen according to claim 2, it is characterized in that: each described connexon frame is equipped with a tongue, the length of described tongue equals the length with described side plate, one in two the connexon frames be connected is provided with slot, and described slot coordinates with the tongue on another connexon frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610076716.9A CN105549941B (en) | 2016-02-03 | 2016-02-03 | Spliced screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610076716.9A CN105549941B (en) | 2016-02-03 | 2016-02-03 | Spliced screen |
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| Publication Number | Publication Date |
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| CN105549941A true CN105549941A (en) | 2016-05-04 |
| CN105549941B CN105549941B (en) | 2020-06-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610076716.9A Active CN105549941B (en) | 2016-02-03 | 2016-02-03 | Spliced screen |
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| CN (1) | CN105549941B (en) |
Cited By (7)
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| CN105976716A (en) * | 2016-07-18 | 2016-09-28 | 合肥盈川信息技术有限公司 | Novel spliced screen splicing method |
| CN105976715A (en) * | 2016-07-18 | 2016-09-28 | 合肥盈川信息技术有限公司 | Spliced screen |
| CN105976722A (en) * | 2016-07-18 | 2016-09-28 | 合肥盈川信息技术有限公司 | Novel spliced screen |
| CN110010011A (en) * | 2017-12-01 | 2019-07-12 | 乐金显示有限公司 | Polyhedral display device |
| CN111369900A (en) * | 2020-04-07 | 2020-07-03 | 深圳市华星光电半导体显示技术有限公司 | Spliced screen |
| CN112988094A (en) * | 2021-02-05 | 2021-06-18 | 深圳市迈特瑞光电科技有限公司 | Intelligent connection system for spliced screen |
| CN113284426A (en) * | 2021-05-17 | 2021-08-20 | 京东方科技集团股份有限公司 | Display panel and display device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105976716A (en) * | 2016-07-18 | 2016-09-28 | 合肥盈川信息技术有限公司 | Novel spliced screen splicing method |
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| CN105976722A (en) * | 2016-07-18 | 2016-09-28 | 合肥盈川信息技术有限公司 | Novel spliced screen |
| CN110010011A (en) * | 2017-12-01 | 2019-07-12 | 乐金显示有限公司 | Polyhedral display device |
| CN110010011B (en) * | 2017-12-01 | 2022-12-06 | 乐金显示有限公司 | Polyhedral display device |
| CN111369900A (en) * | 2020-04-07 | 2020-07-03 | 深圳市华星光电半导体显示技术有限公司 | Spliced screen |
| CN112988094A (en) * | 2021-02-05 | 2021-06-18 | 深圳市迈特瑞光电科技有限公司 | Intelligent connection system for spliced screen |
| CN113284426A (en) * | 2021-05-17 | 2021-08-20 | 京东方科技集团股份有限公司 | Display panel and display device |
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| CN105549941B (en) | 2020-06-09 |
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