CN208368050U - A kind of mosaic display screen - Google Patents
A kind of mosaic display screen Download PDFInfo
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- CN208368050U CN208368050U CN201821229574.6U CN201821229574U CN208368050U CN 208368050 U CN208368050 U CN 208368050U CN 201821229574 U CN201821229574 U CN 201821229574U CN 208368050 U CN208368050 U CN 208368050U
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- display screen
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- line connector
- message handler
- groove
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Abstract
The utility model discloses a kind of mosaic display screens, and including the sub- display screen mutually spliced, the center in sub- display screen is equipped with range sensor, power reservoir and the message handler being connected with range sensor and power reservoir；The side of sub- display screen is equipped with connection structure, line connector and USB interface, and line connector is connected by conducting wire with message handler, and USB interface is connected by conducting wire with power reservoir；Sub- display screen is equipped with connection structure, and the connection structure between each sub- display screen is identical.The range sensor and message handler being equipped in the utility model show display screen can completely completely image with information；On the other hand the case where arbitrarily sub- display screen being stitched together in splicing, save the splicing time, and splicing error is avoided to cause display screen that can not show；The sub- display screen of identical connection structure can save the splicing time, reduce the probability of splicing mistake.
Description
Technical field
The utility model belongs to display screen production technical field, in particular to a kind of mosaic display screen.
Background technique
The information of electronic product is intuitively passed to user by output of the display screen as electronic product, display
The design of screen directly affects the using effect of electronic product.When people obtain information from display screen, the size of display screen influences
The visual sensory of people, the big 3C electronic product of display screen, the information for seeing display screen clearly that people can not be hard；Display screen is small
3C Product, people need the information for removing to obtain display screen of short distance, and naked eyes obtain easy fatigue when display information.So
The screen size that people may wish to 3C Product can be big as far as possible, and the electronic product that display screen is big, it has not been convenient to carry.
In order to solve the problems, such as that large scale display screen is inconvenient to carry, people have invented sliceable display screen.And it is existing
Mosaic display screen in technology, splicing need to splice according to the number of sub- display screen, when splicing mistake the screen that splices without
Method normally shows image or information, and splices according to number, and the time that process is spent is longer.
For above-mentioned problem, it is necessary to improve to mosaic display screen, it is made more to meet the use demand of people.
Utility model content
In order to solve the deficiencies in the prior art, the range sensor that the utility model neutron display screen is equipped with can incude
Other sub- display screens apart from quantity and range data, message handler according to range sensor sense apart from quantity with
And range data is automatically positioned, then according to the corresponding image of locating and displaying and information.The distance being equipped in the utility model
Sensor and message handler show display screen can completely completely image with information；On the other hand
Arbitrarily sub- display screen can be stitched together in splicing, save splicing the time, and avoid splicing error cause display screen without
The case where Faxian shows.
The utility model technical effect to be achieved is realized by following scheme:
A kind of mosaic display screen, including the sub- display screen mutually spliced, center in the sub- display screen be equipped with away from
From sensor, power reservoir and the message handler being connected with the range sensor and the power reservoir；
The side of the sub- display screen is equipped with connection structure, line connector and USB interface, and the line connector is by leading
Line is connected with the message handler, and the USB interface is connected by conducting wire with the power reservoir；
The connection structure includes card slot and card insertion, and guide groove and evenly spaced detent are equipped in the card slot, described
Circular arc seamlessly transits between detent, and the card insertion leads bone equipped with compatible with the guide groove, and is adapted with the detent
Slotting bone, the width of the card slot is twice of the card insertion width, and the length of the card insertion is greater than the length of the card slot.
Further, the message handler includes chip, model TM3130, TA1670, TA1671 of the chip
And one of TM1818.
Further, the quantity of message handler described in single sub- display screen is 2, and phase between the message handler
Even.
Further, the shape of the sub- display screen is rectangular, and the connection structure of its single side is no less than 2.
Further, the side of the sub- display screen opens up fluted, and the line connector installing is in the groove.
Further, the bottom portion of groove is equipped with elastic construction, and the elastic construction includes spring and guide post, the bullet
Spring is set on the guide post, and the elastic construction is connected with the line connector.
Further, line connector two sides are equipped with guide block, are equipped with guide rail, the guide block and institute on the inside of the groove
Guide rail is stated to be connected.
Further, the sum of length of the line connector and the elastic construction is greater than the depth of the groove, and institute
It is 0.5-1.5mm higher than the groove to state line connector.
Further, the cross-sectional shape of the slotting bone is circle, is seamlessly transitted between adjacent slotting bone with circular arc.
Further, the opening of the card slot is equipped with and pours into angle.
The utility model has the advantage that
1, the range sensor that the utility model neutron display screen is equipped with can incude other sub- display screens apart from quantity with
And range data, message handler are automatically positioned according to what range sensor sensed apart from quantity and range data,
Again according to the corresponding image of locating and displaying and information, the range sensor and message handler that the utility model is equipped with, a side
Face shows display screen can completely completely image with information；It on the other hand can be arbitrarily aobvious by son in splicing
Display screen is stitched together, and saves the splicing time, and avoids splicing the case where error causes display screen that can not show.
2, the connection structure of each sub- display screen is identical in the utility model, sub- display screen can any position connection, do not need
Position and the placing direction that sub- display screen is determined according to the cooperation of different connection structures can save the splicing time, reduce splicing
The probability of error.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model neutron display screen；
Fig. 2 is the structural schematic diagram of connection structure in the utility model；
Fig. 3 is the structural schematic diagram of card slot in the utility model；
Fig. 4 is the structural schematic diagram of card insertion in the utility model；
Fig. 5 is the status diagram that card insertion is move freely in card slot；
Fig. 6 is the status diagram in the utility model before the connection of two connection structures；
Status diagram when Fig. 7 is two connection structures connection in the utility model；
Fig. 8 is the schematic diagram for the distance that the utility model neutron display screen incudes other sub- display screens；
Fig. 9 is the schematic diagram for the distance that another sub- display screen incudes other sub- display screens in the utility model；
Figure 10 is the working principle diagram of the utility model mosaic display screen；
Accompanying drawings symbol description: 100, sub- display screen；1, range sensor；2, message handler；3, connection structure；4, line connects
Connector；5, conducting wire；6, groove；7, elastic construction；31, card slot；32, card insertion；311, guide groove；312, detent；313, angle is poured into；
321, bone is led；322, bone is inserted；71, spring；72, guide post；8, guide block；9, power reservoir；10, USB interface.
Specific embodiment
In order to preferably explain the utility model, and the structure of the utility model preferably embodied with advantage,
The present invention will be described in detail for 1-10 and embodiment with reference to the accompanying drawing.
Mosaic display screen includes the sub- display screen 100 mutually spliced, and the quantity of sub- display screen 100 can be multiple, sub- display
The particular number of screen 100 is determined according to the needs of tiled display screen dimensions.In the use of the new type neutron display screen such as 1 institute of attached drawing
Show, the center in sub- display screen 100 is equipped with range sensor 1, and the message handler 2 being connected with range sensor 1.
The side of sub- display screen is equipped with connection structure 3, line connector 4 and usb 10, and line connector 4 passes through at conducting wire 5 and information
It manages device 2 to be connected, usb 10 is connected by conducting wire with power reservoir 9.
The connection structure 3 of sub- display screen 100 is for the connection between sub- display screen 100.Sub- 100 side of display screen is designed with
Connection structure 3, so that sub- display screen 100 can in any order or any position connects.Random order or the connection of any position
Good sub- display screen 100, the 1 distance of reaction quantity of range sensor and range data that interior center is equipped with, it is described away from
From data include with a distance from direction and the length of distance etc..These range informations are passed to information processing by range sensor 100
Device 2, message handler 2 are automatically positioned according to what is sensed apart from quantity and range data.The position of sub- display screen 100
It is any splicing, in order to enable message handler 2 preferably to sentence the range data that range sensor 1 passes over
Disconnected, range sensor 1 is in the center that the position in sub- display screen is preferably in range sensor 1.
After mosaic display screen splices well, it can be connected with usb 10 with external equipment, can both give power reservoir 9
Charging can also transmit information to message handler 2.It, can herein it should be understood that after mosaic display screen splices well
To be charged using the USB interface of the sub- display screen of mosaic display screen side to all sub- display screens.Due to what is be stitched together
What sub- display screen 1 was connected to, power supply and information are all shared.
After the sub- splicing of display screen 100 is good, the line connector 4 of adjacent sub- display screen 100 is connected, and each sub- display screen 100 passes through
Transmitting and integration between information are realized in the connection of line connector 4.Sub- display screen 100 further includes being connected with message handler 2
Screen display board (does not identify) in figure, and screen display board is the mosaic display screen display essential component of image, so herein
It refers to.
As shown in Fig. 2 to 4, connection structure 3 includes card slot 31 and card insertion 32, and guide groove 311 and interval are equipped in card slot 31
Uniform detent 312, circular arc smooth transition between detent 312, card insertion 32 be equipped with it is compatible with guide groove 311 lead bone 321, and
Slotting bone 322 compatible with detent 312, the width of card slot 31 is twice of 32 width of card insertion, and the length of card insertion 32 is greater than card
The length of slot 31.
Bone 321 is led to be installed in guide groove 311, on the one hand can be free to slide along guide groove 311, on the one hand it is fixed on guide groove
It in 311, had both led bone 321 and had been fixed in guide groove 311, can only have been slided along guide groove 311.Lead ruler of the size than slotting bone 322 of bone 321
It is very little to want greatly more, it is to guarantee the stability that sub- display screen 100 connects in order to make to lead bone 322 and will not fall off out of guide groove 311.
Detent 312 inserts bone 322 for fixed, and the circular arc between detent 312 to insert bone 322 and the fastening of detent 312 to be knot that can be undone by a pull, both exist
Under the action of certain dynamics, inserting bone 322 can fasten or separate with detent 312.As shown in Fig. 5, the width of card slot 31 is card insertion
Twice of 32 width, and the length of card insertion 32 is greater than the length of card slot 31.The width of card slot 31 is twice of 32 width of card insertion, card
Inserting can be movable in card slot, and when connection, card insertion only accounts for the width of card slot half, the other half width is by another sub- display screen
Card insertion insertion.In this embodiment, it is preferred that the length of card insertion is 1.3-1.8 times of card slot length, the length of card insertion is above-mentioned
When in range, it can guarantee two sub- display screen stable connections.
The structure design of the connection structure of every sub- display screen 100 is the same, and the connection structure designed in this way makes
Sub- display screen does not need the concatenate rule matched according to the female terminal of connection structure 3 with male terminal in splicing to be connected
It connects, realizes can arbitrarily connecting for sub- display screen 100.As shown in Fig. 6, it is being connected in the connection structure of two sub- display screens 100
When, the position of card insertion is moved to opposite position, the card slot of mutual card insertion insertion other side is made using certain dynamics.Two
State after connection structure connection is as shown in Fig. 7, and built-in in card slot in the connection structure after being connected there are two card insertions, so that card
Inserting 32 cannot slide in card slot 31, stablize being connected for two connection structures.
Message handler 2 includes chip, and one in model TM3130, TA1670, TA1671 and TM1818 of chip
Kind.Chip can quickly handle information so that the operation of display screen is accelerated, the model of chip be preferably TM3130, TA1670,
The speed of service of TA1671 and TM1818, said chip model are very fast, and the material benefit of its price.It is above-mentioned compared with other models
The sexual valence of model chip is relatively high.The utility model does not limit the model of chip, and the chip value of above-mentioned model is as this reality
With novel preferred embodiment.
In order to accelerate the speed of service of mosaic screen, in the present embodiment in single sub- display screen 100 message handler 2 quantity
It is 2.Mosaic display screen can be spliced by several sub- display screens 100, and the quantity of sub- display screen 100 is according to mosaic display screen
Size need depending on.When the quantity of word display screen is excessive, the processing speed of message handler 2 is slack-off, or even causes to spell
Connect the phenomenon that display screen crashes.In order to avoid this situation, the quantity of message handler 2 is set in single sub- display screen 100
2 are calculated as, the speed of service is accelerated, and is connected between message handler 2, realizes information exchange and integration.
The shape of sub- display screen 100 be it is rectangular, it is described herein it is rectangular include rectangle and square, sub- display screen
It is symmetrical centered on square configuration, so that four sides of sub- display screen can connect other sub- display screens.It is in the shape of sub- display screen 100
On the basis of rectangular, the connection structure 3 of connection between further stabistor display screen, sub- display screen single side is no less than 2.
Further improvement is made to sub- display screen, the side of sub- display screen 100 opens up fluted 6, and line connector 4 is installed in
In groove 6, being connected when groove 6 facilitates the installation of line connector 4 and sub- display screen 100 to splice.In order to which sub- display screen is being spelled
When connecing, line connector 4 can be closely coupled, and 6 bottom of groove is equipped with elastic construction 7, and elastic construction 7 includes spring 71 and guide post
72, spring 71 is set on guide post 72, and elastic construction 7 is connected with line connector 4.Elastic construction 7 makes line connector 4 have one
Fixed elastic force, when the line connector 4 of two neighboring sub- display screen 100 is connected, elastic construction 7 is applied to connected line connector 4
Elastic force is pressed, so that the connected stabilization of line connector 4.Guide post 72 is used for the positioning and guiding of spring 71, so that the elastic force of spring 71
It is in the right direction, it avoids 4 positional shift of line connector and poor contact, causes normally be connected between two adjacent sub- display screens.
Further in order to avoid the position of line connector 4 shifts, 4 two sides of line connector are equipped with guide block 8, set on the inside of groove 6
There is guide rail (not shown), guide block 8 is connected with guide rail.Guide block 8 on line connector 4 can only slide on guide rail, can prevent
Positional shift occurs for line connector 4.
In the present embodiment, the sum of length of line connector 4 and elastic construction 7 is greater than the depth of groove 6, and line connector
4 is 0.5-1.5mm higher than groove.Design is in order to further strengthen elastic dynamics, so that adjacent sub- display screen line connector 4 in this way
It is connected more firm.
The cross-sectional shape for inserting bone 322 is circle, is seamlessly transitted between adjacent slotting bone 322 with circular arc.Insert the cross section of bone 322
Shape can there are many kinds of, but in the present embodiment insert bone cross-sectional shape preferably justify, round shape have circular arc, circular arc
Conducive to the insertion and extraction of card insertion.
In this embodiment, it is preferred that the opening of card slot 31, which is equipped with, pours into angle 313, pours into angle 313 and be conducive to insert bone 322
Insertion.Angle 313 is poured into when slotting bone 322 is inserted into, play the role of positioning and reduces the dynamics that bone 322 pours into of inserting.
The present embodiment is as shown in attached drawing 8-9, and after the splicing of sub- display screen 100, the distance of sub- 100 center of display screen is passed
Sensor 1 can incude between distance, graticule and arrow in figure respectively indicate length and the direction of distance.Due to every height
The position of display screen 100 is different, range sensor 1 receive apart from quantity and range data and other sub- display screens
100 are different, and range sensor will pass to message handler 2 apart from quantity and range data, and message handler 2 is according to this
A little information are automatically positioned by algorithm and program, then aiming screen shows the image and information of corresponding position, are made entire
Complete image and information is presented in screen.Mosaic display screen is spliced by nine sub- display screens 100 in the present embodiment, but this reality
With novel mosaic display screen can as needed and the quantity of determinant display screen, the utility model not to constitute tiled display
The sub- display screen quantity of screen is defined.
The working principle of mosaic display screen is as shown in Fig. 10, by completing the distance inside spliced sub- display screen 100
Sensor 1 carries out distance perception and answers, and passes to message handler 2, information processing apart from quantity and range data for what is sensed
Device 2 is automatically positioned according to apart from quantity and range data.Message handler 2 after positioning is shown in the screen being spliced into
It is calibrated in plate, is finally shown complete image or information in full-screen panel plate.
The utility model mosaic display screen can operate with 3C electronic product, also can be used for ad display screen, LED display with
And need to use the electronic equipment of display screen.
Finally, it should be noted that above embodiments be only to illustrate the technical solution of the embodiment of the present invention rather than to its into
Row limitation, although the embodiment of the present invention is described in detail referring to preferred embodiment, those skilled in the art
It should be understood that the technical solution of the embodiment of the present invention can be still modified or replaced equivalently, and these are modified or wait
The range of modified technical solution disengaging technical solution of the embodiment of the present invention cannot also be made with replacement.
Claims (10)
1. a kind of mosaic display screen, including the sub- display screen mutually spliced, which is characterized in that the centre bit in the sub- display screen
Install range sensor, power reservoir and the information processing being connected with the range sensor and the power reservoir
Device；
The side of the sub- display screen be equipped with connection structure, line connector and USB interface, the line connector by conducting wire with
The message handler is connected, and the USB interface is connected by conducting wire with the power reservoir；
The connection structure includes card slot and card insertion, is equipped with guide groove and evenly spaced detent, the detent in the card slot
Between circular arc smooth transition, the card insertion be equipped with it is compatible with the guide groove lead bone, and compatible with the detent insert
Bone, the width of the card slot is twice of the card insertion width, and the length of the card insertion is greater than the length of the card slot.
2. mosaic display screen as described in claim 1, which is characterized in that the message handler includes chip, the chip
One of model TM3130, TA1670, TA1671 and TM1818.
3. mosaic display screen as described in claim 1, which is characterized in that the number of message handler described in single sub- display screen
Amount is 2, and is connected between the message handler.
4. mosaic display screen as described in claim 1, which is characterized in that the shape of the sub- display screen is rectangular, and its list
The connection structure of side is no less than 2.
5. mosaic display screen as described in claim 1, which is characterized in that the side of the sub- display screen opens up fluted, institute
State the installing of line connector in the groove.
6. mosaic display screen as claimed in claim 5, which is characterized in that the bottom portion of groove is equipped with elastic construction, the bullet
Property structure include spring and guide post, the spring is set on the guide post, and the elastic construction and the line connector
It is connected.
7. mosaic display screen as claimed in claim 6, which is characterized in that line connector two sides are equipped with guide block, described
Guide rail is equipped on the inside of groove, the guide block is connected with the guide rail.
8. mosaic display screen as claimed in claim 6, which is characterized in that the length of the line connector and the elastic construction
The sum of be greater than the depth of the groove, and the line connector is 0.5-1.5mm higher than the groove.
9. mosaic display screen as described in claim 1, which is characterized in that the cross-sectional shape of the slotting bone is circle, adjacent to insert
It is seamlessly transitted between bone with circular arc.
10. mosaic display screen as described in claim 1, which is characterized in that the opening of the card slot is equipped with and pours into angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821229574.6U CN208368050U (en) | 2018-08-01 | 2018-08-01 | A kind of mosaic display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821229574.6U CN208368050U (en) | 2018-08-01 | 2018-08-01 | A kind of mosaic display screen |
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| Publication Number | Publication Date |
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| CN208368050U true CN208368050U (en) | 2019-01-11 |
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ID=64924027
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| Application Number | Title | Priority Date | Filing Date |
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| CN201821229574.6U Active CN208368050U (en) | 2018-08-01 | 2018-08-01 | A kind of mosaic display screen |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111524453A (en) * | 2020-06-06 | 2020-08-11 | 厦门理工学院 | Outdoor advertisement screen projection system and device based on big data |
| CN111627342A (en) * | 2020-06-18 | 2020-09-04 | 上海天马微电子有限公司 | Light-emitting panel, spliced panel assembly, backlight module and display device |
-
2018
- 2018-08-01 CN CN201821229574.6U patent/CN208368050U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111524453A (en) * | 2020-06-06 | 2020-08-11 | 厦门理工学院 | Outdoor advertisement screen projection system and device based on big data |
| CN111627342A (en) * | 2020-06-18 | 2020-09-04 | 上海天马微电子有限公司 | Light-emitting panel, spliced panel assembly, backlight module and display device |
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