CN110941410A - Splicing system and method of equipment - Google Patents
Splicing system and method of equipment Download PDFInfo
- Publication number
- CN110941410A CN110941410A CN201911144332.6A CN201911144332A CN110941410A CN 110941410 A CN110941410 A CN 110941410A CN 201911144332 A CN201911144332 A CN 201911144332A CN 110941410 A CN110941410 A CN 110941410A
- Authority
- CN
- China
- Prior art keywords
- equipment
- splicing
- frame
- infrared transceiver
- information
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 34
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 10
- 239000011248 coating agent Substances 0.000 claims description 6
- 238000000576 coating method Methods 0.000 claims description 6
- 239000000284 extract Substances 0.000 claims description 5
- 238000004590 computer program Methods 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims description 3
- 230000003993 interaction Effects 0.000 claims description 3
- 230000002452 interceptive effect Effects 0.000 abstract description 8
- 238000010586 diagram Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000004891 communication Methods 0.000 description 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010606 normalization Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
Images
Classifications
-
- 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
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C23/00—Non-electrical signal transmission systems, e.g. optical systems
- G08C23/04—Non-electrical signal transmission systems, e.g. optical systems using light waves, e.g. infrared
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Multimedia (AREA)
- Human Computer Interaction (AREA)
- General Engineering & Computer Science (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The application discloses a splicing system and method of equipment. Wherein, this system includes: the equipment comprises an infrared receiving and transmitting device arranged on at least one frame, and the infrared receiving and transmitting device has corresponding address information in the local area network; wherein, arbitrary one equipment in a plurality of equipment sends the concatenation information to other equipment through infrared transceiver, and the concatenation information that other equipment sent is received, and the concatenation information includes at least: the frame identification of the frame where the infrared receiving and transmitting device is located and the address information corresponding to the infrared receiving and transmitting device; and any one device is matched with other devices according to the frame identification in the received splicing information, and is spliced with other devices through the local area network according to the address information under the condition of successful matching. The application solves the technical problem that splicing of a plurality of interactive intelligent panels in the prior art can be realized only by using an adapter, so that the splicing cost is high.
Description
Technical Field
The application relates to the field of splicing of equipment, in particular to a system and a method for splicing equipment.
Background
At present, the splicing of the display screen is usually realized by embedding a 3D video brightness and color separation circuit unit, an embedded 3D progressive processing and frame frequency normalization conversion circuit unit and an embedded 3D digital signal noise reduction unit in equipment, and the splicing cost is higher because a video source can be cut and transmitted to a plurality of display screens by matching with a special adapter. The splicing of the display screens is realized by means of matching the adapters, the positions of the display screens and the requirements of corresponding cables are met, the position states of the display screens cannot be confirmed mutually, and if the display screens are placed and dislocated, the video adapters cannot adjust corresponding output videos, so that the spliced display effect is abnormal.
The problem that splicing cost is high due to the fact that a plurality of interactive intelligent panels need to be spliced only through an adapter in the prior art is solved, and an effective solution is not provided at present.
Disclosure of Invention
The embodiment of the application provides a splicing system and method of equipment, and the technical problem that in the prior art, splicing of a plurality of interactive intelligent panels can be realized only by using an adapter, so that the splicing cost is high is solved.
According to an aspect of an embodiment of the present application, there is provided a splicing system of devices, including: the equipment comprises an infrared receiving and transmitting device arranged on at least one frame, and the infrared receiving and transmitting device has corresponding address information in the local area network; wherein, arbitrary one equipment in a plurality of equipment sends the concatenation information to other equipment through infrared transceiver, and the concatenation information that other equipment sent is received, and the concatenation information includes at least: the frame identification of the frame where the infrared receiving and transmitting device is located and the address information corresponding to the infrared receiving and transmitting device; and any one device is matched with other devices according to the frame identification in the received splicing information, and is spliced with other devices through the local area network according to the address information under the condition of successful matching.
Further, the plurality of devices further comprises: the at least one distance sensor is arranged on the same frame with the infrared transceiver and used for detecting the distance between any one piece of equipment and other pieces of equipment under the condition that the any one piece of equipment is successfully matched with the other pieces of equipment; and when the distance is greater than or equal to the preset distance, the local area network is forbidden to be spliced with other equipment.
Furthermore, the infrared transceiver of the device comprises a first infrared transceiver arranged on the left frame and a second infrared transceiver arranged on the right frame.
Further, if the frame identifier in the splicing information received by the first infrared transceiver of any one device indicates that the splicing information is sent by the second infrared transceiver of another device, or the frame identifier in the splicing information received by the second infrared transceiver of any one device indicates that the splicing information is sent by the first infrared transceiver of another device, it is determined that matching between any one device and another device is successful.
Further, the surface of the frame of the device is an acrylic lens, wherein the acrylic lens is provided with an ink coating for filtering the infrared transceiver.
According to an aspect of an embodiment of the present application, there is provided a method for splicing devices, where a device includes at least one infrared transceiver device disposed on a frame, and the infrared transceiver device has corresponding address information in an accessed local area network, and the method includes: the first equipment of access LAN passes through infrared transceiver to the second equipment of access in same LAN and sends the concatenation information, and the concatenation information of receiving the second equipment and sending, wherein, the concatenation information includes at least: the frame identification of the frame where the infrared receiving and transmitting device is located and the address information corresponding to the infrared receiving and transmitting device; the first equipment extracts a frame identifier in the received splicing information and matches the frame identifier with the second equipment; and under the condition of successful matching, the first equipment is spliced with the second equipment through the local area network according to the address information in the received splicing information.
Furthermore, the infrared transceiver of the first device and the infrared transceiver of the second device both comprise a first infrared transceiver arranged on the left frame and a second infrared transceiver arranged on the right frame.
Further, the first device extracts the frame identifier in the received splicing information, and matches the frame identifier with the second device, including: under the condition that a first infrared transceiver of first equipment receives splicing information, if a frame mark in the splicing information indicates that the splicing information is sent by a second infrared transceiver of second equipment, determining that the first equipment and the second equipment are successfully matched; or under the condition that the second infrared transceiver of the first device receives the splicing information, if the frame identifier in the splicing information indicates that the splicing information is sent by the first infrared transceiver of the second device, the first device and the second device are determined to be successfully matched.
Further, the device further comprises at least one distance sensor arranged on the same frame as the infrared transceiver, and the method further comprises the following steps of: the method comprises the steps that first equipment acquires the distance between the first equipment and second equipment detected by a distance sensor; if the distance is smaller than the preset distance, the first equipment is spliced with the second equipment through the local area network according to the address information; and if the distance is greater than or equal to the preset distance, the first equipment is forbidden to be spliced with the second equipment.
Furthermore, the equipment comprises a plurality of infrared receiving and transmitting devices arranged on different frames, wherein each equipment sequentially controls the infrared receiving and transmitting devices arranged on the different frames to transmit splicing signals according to a preset frame sequence.
According to an aspect of embodiments of the present application, there is provided a computer storage medium having stored thereon a plurality of instructions adapted to be loaded by a processor and to carry out the above-mentioned method steps.
According to an aspect of an embodiment of the present application, there is provided an intelligent interactive device, including: a processor and a memory; wherein the memory stores a computer program adapted to be loaded by the processor and to perform the above-mentioned method steps.
In the embodiment of the application, a splicing system of equipment comprises a plurality of pieces of equipment accessed to the same local area network, the equipment comprises an infrared transceiver arranged on at least one frame, and the infrared transceiver has corresponding address information in the local area network; wherein, arbitrary one equipment in a plurality of equipment sends the concatenation information to other equipment through infrared transceiver, and the concatenation information that other equipment sent is received, and the concatenation information includes at least: the frame identification of the frame where the infrared receiving and transmitting device is located and the address information corresponding to the infrared receiving and transmitting device; and any one device is matched with other devices according to the frame identification in the received splicing information, and is spliced with other devices through the local area network according to the address information under the condition of successful matching. According to the scheme, the infrared receiving and transmitting device is arranged on at least one frame of the equipment, so that the splicing of the two pieces of equipment is realized under the condition that the adapter is not needed, and the technical problem that the splicing cost is high due to the fact that a plurality of interactive intelligent panels are spliced by the adapter in the prior art is solved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
FIG. 1 is a schematic illustration of a splicing system of an apparatus according to an embodiment of the present application;
FIG. 2 is a schematic illustration of an apparatus according to an embodiment of the present application;
FIG. 3 is a schematic diagram of another apparatus according to an embodiment of the present application;
FIG. 4a is a schematic view of another apparatus according to an embodiment of the present application;
FIG. 4b is an exploded side view of another apparatus according to an embodiment of the present application;
FIG. 5 is a flow chart of a stitching method of a device according to an embodiment of the present application; and
fig. 6 is a flow chart of splicing two devices according to an embodiment of the present application.
Detailed Description
In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in sequences other than those illustrated or described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
Example 1
According to an embodiment of the present application, an embodiment of a splicing system of a device is provided, and fig. 1 is a schematic diagram of a splicing system of a device according to an embodiment of the present application, as shown in fig. 1, the system includes:
the device 10 comprises an infrared transceiver 11 arranged on at least one frame, and the infrared transceiver has corresponding address information in the local area network;
wherein, arbitrary one equipment in a plurality of equipment sends the concatenation information to other equipment through infrared transceiver, and the concatenation information that other equipment sent is received, and the concatenation information includes at least: the frame identification of the frame where the infrared receiving and transmitting device is located and the address information corresponding to the infrared receiving and transmitting device;
and any one device is matched with other devices according to the frame identification in the received splicing information, and is spliced with other devices through the local area network according to the address information under the condition of successful matching.
The scheme is used for splicing a plurality of devices accessed into the same local area network. The device itself comprises a network module, and the local area network can be added through the network module of the device itself. The device here may be an intelligent interaction device.
The devices in the same local area network have the same size, and at least one frame is provided with an infrared receiving and transmitting device. As shown in fig. 1, the system includes two devices 10, each having an infrared transceiver 11 disposed on a frame. The device can detect the device on the left side and splice with the device on the left side. The infrared transceiver can also be arranged on the side edge of the right frame of the equipment, so that the equipment can be spliced with the equipment on the right side; or the side edge of the upper frame is arranged, so that the equipment can be spliced with the equipment above; or the side edge of the lower frame, so that the equipment can be spliced with the equipment below. Of course, the device may also have a plurality of infrared transceiver devices on the frame, for example, the device may have one infrared transceiver device on each of the left frame and the right frame; or the upper frame and the lower frame are respectively provided with an infrared transceiver; or the upper, lower, left and right frames are respectively provided with an infrared transceiver, and the specific arrangement can be determined according to the splicing requirement of the equipment.
The infrared transceiver devices arranged on the equipment frame have corresponding address information in the local area network, the address information can be an IP address, and each infrared transceiver device has a one-to-one correspondence relationship with the address information of the infrared transceiver device in the local area network.
When a plurality of devices are needed to be spliced, the devices send splicing information, and the splicing information comprises a frame mark and address information of a frame where the infrared receiving and sending device is located. The meaning of the frame identification is the same for all devices in the entire local area network. For example, the identifier RXC indicates that the infrared transceiver is disposed on the left frame of the device, the identifier RXD indicates that the infrared transceiver is disposed on the right frame of the device, the identifier RXA indicates that the infrared transceiver is disposed on the upper frame of the device, and the identifier RXB indicates that the infrared transceiver is disposed on the lower frame of the device.
In an alternative embodiment, fig. 2 is a schematic diagram of an apparatus according to an embodiment of the present application, and with reference to fig. 2, an infrared transceiver is disposed on each of an upper side, a lower side, a left side, and a right side of the apparatus, where a frame identifier corresponding to the infrared transceiver of the upper frame is RXA, and an IP address TX is a code a; the frame identification corresponding to the infrared transceiver of the lower frame is RXB, and the IP address TX is the code B; the frame identification corresponding to the infrared transceiver device of the left frame is RXC, and the IP address TX is coded C; the frame identification corresponding to the infrared transceiver of the right frame is RXB, and the IP address TX is the code D. Taking the state that the infrared receiving and transmitting devices on different frames of the equipment send splicing signals as the state of the equipment, and when the infrared receiving and transmitting devices on the frames of the equipment send splicing information, the equipment is in a state 1; when the infrared receiving and transmitting device of the lower frame of the equipment sends splicing information, the equipment is in a state 2; when the infrared receiving and transmitting device of the left frame of the equipment sends splicing information, the equipment is in a state 3; when the infrared transceiver on the right frame of the device sends the splicing information, the device is in the state 4, and the table one is specifically seen.
Watch 1
| Status of state | Frame mark | IP address | Corresponding frame |
| State 1 | RXA | IP coding A | Upper frame |
| State 2 | RXB | IP coding B | Lower frame |
| State 3 | RXC | IP coding C | Left side frame |
| State 4 | RXD | IP coding D | Right frame |
Any one device also receives splicing information sent by other devices before or after sending the splicing information to other devices, and after receiving the splicing information sent by other devices, whether the splicing information is matched needs to be determined according to a frame identifier in the splicing information. Specifically, the left side of any one device can only be spliced with the right side of other devices, and the right side of any one device can only be spliced with the left sides of other devices. On the basis, when the infrared receiving and transmitting device on the left side of any one device receives the splicing signal sent by the infrared receiving and transmitting device on the right side of other devices, the matching is determined to be successful, and similarly, when the infrared receiving and transmitting devices on the other sides of the devices receive the splicing signal sent by the infrared receiving and transmitting device on the opposite side of other devices, the matching is determined to be successful.
After any device successfully matches the frame identifier in the received splicing signal, the device can be spliced with other devices through the local area network according to the address information of the infrared receiving and transmitting device which transmits the splicing signal. The splicing is used for showing that two devices construct a communication relation through a local area network, and after the two devices are successfully matched, the file library of the other side can be browsed on line according to the control of other third-party control devices in the local area network, so that the files can be transmitted without a U disk, or the contents of the same video source of the other side can be played together.
As can be seen from the above, in the above embodiments of the present application, a plurality of devices accessing to the same local area network include an infrared transceiver device disposed on at least one of the frames, where the infrared transceiver device has corresponding address information in the local area network; wherein, arbitrary one equipment in a plurality of equipment sends the concatenation information to other equipment through infrared transceiver, and the concatenation information that other equipment sent is received, and the concatenation information includes at least: the frame identification of the frame where the infrared receiving and transmitting device is located and the address information corresponding to the infrared receiving and transmitting device; and any one device is matched with other devices according to the frame identification in the received splicing information, and is spliced with other devices through the local area network according to the address information under the condition of successful matching. According to the scheme, the infrared receiving and transmitting device is arranged on at least one frame of the equipment, so that the splicing of the two pieces of equipment is realized under the condition that the adapter is not needed, and the technical problem that the splicing cost is high due to the fact that a plurality of interactive intelligent panels are spliced by the adapter in the prior art is solved.
As an alternative embodiment, the plurality of devices further comprises: the at least one distance sensor is arranged on the same frame with the infrared transceiver and used for detecting the distance between any one piece of equipment and other pieces of equipment under the condition that the any one piece of equipment is successfully matched with the other pieces of equipment; and when the distance is greater than or equal to the preset distance, the local area network is forbidden to be spliced with other equipment.
In an alternative embodiment, each frame on which the infrared transceiver is disposed is provided with a distance sensor, which may be disposed on the same PCB as the infrared transceiver. Fig. 3 is a schematic diagram of another apparatus according to an embodiment of the present application, and in conjunction with fig. 3, a distance sensor 12 is further provided on the left side of the apparatus 10 in addition to the infrared transceiver 11, for measuring a distance between the left frame of the apparatus and the right frame of the other apparatus to be spliced if matching is successful.
Under the condition that the distance between the two devices is too large, although files can be transmitted through the local area network or the content of the same video source can be played, when the content of the same video source is played, if the distance between the two devices is too large, the watching effect of a user can be influenced, therefore, the scheme also detects the distance between adjacent frames of the two devices under the condition that matching is successful, and determines whether the two devices are spliced. And if the adjacent frames of the two devices are greater than or equal to the preset distance, the two devices are forbidden to be spliced, so that the poor display effect of the two devices after splicing is prevented.
As an alternative embodiment, the infrared transceiver of the device includes a first infrared transceiver disposed on the left frame and a second infrared transceiver disposed on the right frame.
In the above scheme, the device has two infrared transceiver devices, one is a first infrared transceiver device disposed on the left frame of the device, and the other is a second infrared transceiver device disposed on the right frame of the device. Through set up infrared transceiver respectively in equipment both sides to make equipment can enough splice with other equipment on left, also can splice with other equipment on right side.
As an optional embodiment, if the frame identifier in the splicing information received by the first infrared transceiver of any one device indicates that the splicing information is sent by the second infrared transceiver of another device, or the frame identifier in the splicing information received by the second infrared transceiver of any one device indicates that the splicing information is sent by the first infrared transceiver of another device, it is determined that the matching between any one device and another device is successful.
The above-mentioned scheme explains how to match the frame identifiers in the received splicing information under the condition that an infrared transceiver is respectively arranged at the left side and the right side of the device, and the following detailed description is provided.
In the first embodiment, the first infrared transceiver on the left side of any one device receives the splicing information, the device analyzes the frame identifier in the splicing information, determines whether the splicing information is sent by the second infrared transceiver on the right side of another device, determines that matching is successful if it is determined that the splicing information is sent by the second infrared transceiver on the right side of another device, and can be spliced with another device, and determines that matching is failed if it is determined that the splicing information is sent by the first infrared transceiver on the left side of another device, and does not splice with another device.
In a second embodiment, the second infrared transceiver on the right side of any one device receives the splicing information, the device analyzes the frame identifier in the splicing information, determines whether the splicing information is sent by the first infrared transceiver on the left side of the other device, determines that matching is successful if it is determined that the splicing information is sent by the first infrared transceiver on the left side of the other device, and can be spliced with the other device, and determines that matching is failed if it is determined that the splicing information is sent by the second infrared transceiver on the right side and the left side of the other device, and does not splice with the other device.
As an alternative embodiment, the surface of the frame of the device is an acrylic lens, wherein the acrylic lens has an ink coating for filtering the infrared transceiver.
In an optional embodiment, the device in this embodiment may be an 86-inch intelligent interactive device complete machine, and the wavelengths of the infrared transceiver and the distance sensor are both 840nm, and in this scheme, an ink coating with a transmittance of greater than 80% at a wavelength of 840nm may be selected to be coated on the surface of the acrylic lens, so as to filter signals at other wavelengths.
Fig. 4a is a schematic diagram of another apparatus according to an embodiment of the present application, and in conjunction with fig. 4a (the infrared transceiver and distance sensor are not shown), the left side of the apparatus 10 is provided with an acrylic lens 40, and the acrylic lens surface is provided with an ink coating 41.
Fig. 4b is an exploded view of another side of the device according to the embodiment of the present application, and as shown in fig. 4b, the side of the device 10 is provided with a chip 14, the chip 14 at least includes an infrared transmitter 111, an infrared receiver 112, and a distance sensor, an acrylic lens 40 is disposed on the outer side of the chip, and an ink coating 41 is coated on the outer side of the acrylic lens 40.
Example 2
In accordance with an embodiment of the present application, there is provided an embodiment of a method for splicing devices, it is noted that the steps illustrated in the flowchart of the drawings may be performed in a computer system such as a set of computer executable instructions, and that while a logical order is illustrated in the flowchart, in some cases the steps illustrated or described may be performed in an order different than here.
It should be noted that the device in this embodiment may be any one of the splicing systems of the devices in embodiment 1, and when embodiment 1 and embodiment 2 do not conflict, the contents of the two embodiments may be combined with each other.
Fig. 5 is a flowchart of a splicing method of a device according to an embodiment of the present application, where the device includes at least one infrared transceiver device disposed in a frame, and the infrared transceiver device has corresponding address information in an accessed local area network, where, as shown in fig. 5, the method includes the following steps:
step S502, a first device accessing a local area network sends splicing information to a second device accessing the same local area network through an infrared transceiver, and receives the splicing information sent by the second device, wherein the splicing information at least comprises: and the frame identification of the frame where the infrared receiving and transmitting device is located and the address information corresponding to the infrared receiving and transmitting device.
Specifically, the first device and the second device are located in the same local area network, the devices are the same in size, and the infrared receiving and transmitting devices are arranged on at least one frame. As shown in fig. 1, the system includes two devices 10, each having an infrared transceiver 11 disposed on a frame. The device can detect the device on the left side and splice with the device on the left side. The infrared transceiver can also be arranged on the side edge of the right frame of the equipment, so that the equipment can be spliced with the equipment on the right side; or the side edge of the upper frame is arranged, so that the equipment can be spliced with the equipment above; or the side edge of the lower frame, so that the equipment can be spliced with the equipment below. Of course, the device may also have a plurality of infrared transceiver devices on the frame, for example, the device may have one infrared transceiver device on each of the left frame and the right frame; or the upper frame and the lower frame are respectively provided with an infrared transceiver; or the upper, lower, left and right frames are respectively provided with an infrared transceiver, and the specific arrangement can be determined according to the splicing requirement of the equipment.
The infrared transceiver devices arranged on the equipment frame have corresponding address information in the local area network, the address information can be an IP address, and each infrared transceiver device has a one-to-one correspondence relationship with the address information of the infrared transceiver device in the local area network.
When a plurality of devices are needed to be spliced, the devices send splicing information, and the splicing information comprises a frame mark and address information of a frame where the infrared receiving and sending device is located. The meaning of the frame identification is the same for all devices in the entire local area network. For example, the identifier RXC indicates that the infrared transceiver is disposed on the left frame of the device, the identifier RXD indicates that the infrared transceiver is disposed on the right frame of the device, the identifier RXA indicates that the infrared transceiver is disposed on the upper frame of the device, and the identifier RXB indicates that the infrared transceiver is disposed on the lower frame of the device.
Step S504, the first device extracts the frame identification in the received splicing information and matches the frame identification with the second device.
Before or after the first device sends the splicing information to the second device, the first device also receives the splicing information sent by the second device, and after receiving the splicing information sent by the second device, whether the splicing information is matched with the second device needs to be determined according to the frame identifier in the splicing information. Specifically, the left side of the first device can only be spliced with the right side of the second device, and the right side of the first device can only be spliced with the left side of the second device. On the basis, when the infrared transceiver on the left side of the first device receives the splicing signal sent by the infrared transceiver on the right side of the second device, the matching is determined to be successful, and similarly, when the infrared transceivers on other sides of the devices receive the splicing signal sent by the infrared transceiver on the opposite side of the second device, the matching is determined to be successful.
And step S506, under the condition that the matching is successful, the first device is spliced with the second device through the local area network according to the address information in the received splicing information.
After any device successfully matches the frame identifier in the received splicing signal, the device can be spliced with other devices through the local area network according to the address information of the infrared receiving and transmitting device which transmits the splicing signal. The splicing is used for showing that two devices construct a communication relation through a local area network, and after the two devices are successfully matched, the files can be transmitted or the contents of the same video source can be played together according to the control of other third party control devices in the local area network.
As can be seen from the above, in the above embodiments of the present application, a first device accessing a local area network sends splicing information to a second device accessing the same local area network through an infrared transceiver, and receives the splicing information sent by the second device, where the splicing information at least includes: the frame identification of the frame where the infrared receiving and transmitting device is located and the address information corresponding to the infrared receiving and transmitting device; the first equipment extracts a frame identifier in the received splicing information and matches the frame identifier with the second equipment; and under the condition of successful matching, the first equipment is spliced with the second equipment through the local area network according to the address information in the received splicing information. According to the scheme, the infrared receiving and transmitting device is arranged on at least one frame of the equipment, so that the splicing of the two pieces of equipment is realized under the condition that the adapter is not needed, and the technical problem that the splicing cost is high due to the fact that a plurality of interactive intelligent panels are spliced by the adapter in the prior art is solved.
As an alternative embodiment, the infrared transceiver devices of the first device and the second device each include a first infrared transceiver device disposed on the left frame and a second infrared transceiver device disposed on the right frame.
In the above scheme, the device has two infrared transceiver devices, one is a first infrared transceiver device disposed on the left frame of the device, and the other is a second infrared transceiver device disposed on the right frame of the device. Through set up infrared transceiver respectively in equipment both sides to make equipment can enough splice with other equipment on left, also can splice with other equipment on right side.
As an optional embodiment, the extracting, by the first device, the frame identifier in the received splicing information, and matching with the second device through the frame identifier includes: under the condition that a first infrared transceiver of first equipment receives splicing information, if a frame mark in the splicing information indicates that the splicing information is sent by a second infrared transceiver of second equipment, determining that the first equipment and the second equipment are successfully matched; or under the condition that the second infrared transceiver of the first device receives the splicing information, if the frame identifier in the splicing information indicates that the splicing information is sent by the first infrared transceiver of the second device, the first device and the second device are determined to be successfully matched.
The above-mentioned scheme explains how to match the frame identifiers in the received splicing information under the condition that an infrared transceiver is respectively arranged at the left side and the right side of the device, and the following detailed description is provided.
In the first embodiment, the first infrared transceiver on the left side of any one device receives the splicing information, the device analyzes the frame identifier in the splicing information, determines whether the splicing information is sent by the second infrared transceiver on the right side of another device, determines that matching is successful if it is determined that the splicing information is sent by the second infrared transceiver on the right side of another device, and can be spliced with another device, and determines that matching is failed if it is determined that the splicing information is sent by the first infrared transceiver on the left side of another device, and does not splice with another device.
In a second embodiment, the second infrared transceiver on the right side of any one device receives the splicing information, the device analyzes the frame identifier in the splicing information, determines whether the splicing information is sent by the first infrared transceiver on the left side of the other device, determines that matching is successful if it is determined that the splicing information is sent by the first infrared transceiver on the left side of the other device, and can be spliced with the other device, and determines that matching is failed if it is determined that the splicing information is sent by the second infrared transceiver on the right side and the left side of the other device, and does not splice with the other device.
As an optional embodiment, the apparatus further includes at least one distance sensor disposed on the same frame as the infrared transceiver, and in case of successful matching, the method further includes: the method comprises the steps that first equipment acquires the distance between the first equipment and second equipment detected by a distance sensor; if the distance is smaller than the preset distance, the first equipment is spliced with the second equipment through the local area network according to the address information; and if the distance is greater than or equal to the preset distance, the first equipment is forbidden to be spliced with the second equipment.
In an alternative embodiment, each frame on which the infrared transceiver is disposed is provided with a distance sensor, which may be disposed on the same PCB as the infrared transceiver. Fig. 3 is a schematic diagram of another apparatus according to an embodiment of the present application, and in conjunction with fig. 3, a distance sensor 12 is further provided on the left side of the apparatus 10 in addition to the infrared transceiver 11, for measuring a distance between the left frame of the apparatus and the right frame of the other apparatus to be spliced if matching is successful.
Under the condition that the distance between the two devices is too large, although files can be transmitted through the local area network or the content of the same video source can be played, when the content of the same video source is played, if the distance between the two devices is too large, the watching effect of a user can be influenced, therefore, the scheme also detects the distance between adjacent frames of the two devices under the condition that matching is successful, and determines whether the two devices are spliced. And if the adjacent frames of the two devices are greater than or equal to the preset distance, the two devices are forbidden to be spliced, so that the poor display effect of the two devices after splicing is prevented.
Fig. 6 is a flowchart of splicing two devices according to an embodiment of the present application, and a splicing process of the two devices is described with reference to fig. 6. Firstly, two complete machines (namely the equipment) obtain the current IP (IP of the infrared receiving and transmitting device) and send the splicing information of the two complete machines to the complete machine of the opposite side; and respectively judging whether the splicing information of the other party is matched, specifically, judging according to the frame where the infrared receiving and transmitting device is located in the splicing information. And if the matching is failed, returning to the starting step, and if the matching is successful, mutually responding the distance sensors of the adjacent side frames of the two whole machines to obtain a distance X and judging whether the distance is smaller than a preset distance. If the judgment result is negative, the matching is failed, the distance X can be obtained by re-responding after the distance between the two complete machines is manually adjusted, if the judgment result is positive, the splicing state of the frame is obtained through a preset coding table (such as table I), the complete machine MCU returns the data to the main IC for processing through the USB, and the splicing state is started to splice the two complete machines.
As an optional embodiment, the device includes a plurality of infrared transceiver devices disposed on different frames, where each device sequentially controls the infrared transceiver devices disposed on different frames to transmit the splicing signal according to a preset frame sequence.
If the two devices synchronously send splicing information, the current devices are possibly interfered by coded information transmitted by the current devices due to the fact that infrared rays can be reflected by IR lenses of the devices, the coded information sent by the whole devices of the opposite devices cannot be received, and therefore matching splicing cannot be conducted. In the above scheme, under the condition that the device comprises a plurality of infrared receiving and transmitting devices, the purpose of preventing mutual interference between the transmission and the reception of signals is achieved by controlling each infrared receiving and transmitting device to transmit asynchronous spliced signals.
For example, taking an example of splicing two devices a and B, the device a is on the left side of the device B, and both devices have infrared transceivers respectively disposed on the left and right frames. And the two devices send the splicing signals according to the sequence that the infrared receiving and sending device of the right frame sends the splicing signals firstly and the infrared receiving and sending device of the left frame sends the splicing signals secondly. Specifically, the infrared transceiver on the right frame of the device a sends splicing information to the device B, and the infrared transceiver on the left frame of the device B sends splicing information to the device a after receiving the splicing information sent by the device B. And after the right frame of the device A receives the splicing information sent by the infrared receiving and sending device of the left frame of the device B, the splicing information of the device A is continuously sent. Therefore, the two devices receive the splicing signal sent by the other side firstly and then send the splicing signal of the two devices, and then the interference possibly caused by the fact that the infrared receiving and sending device sends and receives the signal at the same time is avoided in a mode of asynchronously sending the splicing signal.
Example 3
According to an embodiment of the present application, there is provided a computer storage medium, characterized in that the computer storage medium stores a plurality of instructions adapted to be loaded by a processor and to perform the method steps according to embodiment 1.
Example 4
According to the embodiment of the application, an intelligent interaction device is provided, which is characterized by comprising: a processor and a memory; wherein the memory stores a computer program adapted to be loaded by the processor and to perform the method steps according to embodiment 1.
The above-mentioned serial numbers of the embodiments of the present application are merely for description and do not represent the merits of the embodiments.
In the above embodiments of the present application, the descriptions of the respective embodiments have respective emphasis, and for parts that are not described in detail in a certain embodiment, reference may be made to related descriptions of other embodiments.
In the embodiments provided in the present application, it should be understood that the disclosed technology can be implemented in other ways. The above-described embodiments of the apparatus are merely illustrative, and for example, the division of the units may be a logical division, and in actual implementation, there may be another division, for example, multiple units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, units or modules, and may be in an electrical or other form.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
In addition, functional units in the embodiments of the present application may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit. The integrated unit can be realized in a form of hardware, and can also be realized in a form of a software functional unit.
The integrated unit, if implemented in the form of a software functional unit and sold or used as a stand-alone product, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present application may be substantially implemented or contributed to by the prior art, or all or part of the technical solution may be embodied in a software product, which is stored in a storage medium and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present application. And the aforementioned storage medium includes: a U-disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a removable hard disk, a magnetic or optical disk, and other various media capable of storing program codes.
The foregoing is only a preferred embodiment of the present application and it should be noted that those skilled in the art can make several improvements and modifications without departing from the principle of the present application, and these improvements and modifications should also be considered as the protection scope of the present application.
Claims (12)
1. A system for splicing devices, comprising:
the equipment comprises an infrared transceiver arranged on at least one frame, and the infrared transceiver has corresponding address information in the local area network;
any one of the devices sends splicing information to other devices through the infrared receiving and sending device, and receives splicing information sent by other devices, wherein the splicing information at least comprises: the frame identification of the frame where the infrared receiving and transmitting device is located and the address information corresponding to the infrared receiving and transmitting device;
and matching the any one device with the other devices according to the frame identification in the received splicing information, and splicing the any one device with the other devices through the local area network according to the address information under the condition of successful matching.
2. The system of claim 1, wherein the plurality of devices further comprises:
the at least one distance sensor is arranged on the same frame with the infrared transceiver and used for detecting the distance between any one piece of equipment and other pieces of equipment under the condition that the any one piece of equipment is successfully matched with the other pieces of equipment;
and when the distance is greater than or equal to the preset distance, the local area network is forbidden to be spliced with other equipment.
3. The system of claim 1, wherein the infrared transceiver of the device comprises a first infrared transceiver disposed on the left frame and a second infrared transceiver disposed on the right frame.
4. The system according to claim 3, wherein if the border identifier in the splicing information received by the first infrared transceiver of any one device indicates that the splicing information is sent by the second infrared transceiver of the other device, or the border identifier in the splicing information received by the second infrared transceiver of any one device indicates that the splicing information is sent by the first infrared transceiver of the other device, it is determined that the matching between any one device and the other device is successful.
5. The system of claim 1, wherein the bezel surface of the device is an acrylic lens having an ink coating for filtering the infrared transceiver.
6. The equipment splicing method is characterized by comprising at least one infrared transceiver arranged on a frame, wherein the infrared transceiver has corresponding address information in an accessed local area network, and the equipment splicing method comprises the following steps:
the first device accessing the local area network sends splicing information to a second device accessing the same local area network through the infrared transceiver and receives the splicing information sent by the second device, wherein the splicing information at least comprises: the frame identification of the frame where the infrared receiving and transmitting device is located and the address information corresponding to the infrared receiving and transmitting device;
the first equipment extracts a frame identifier in the received splicing information and matches the frame identifier with the second equipment;
and under the condition of successful matching, the first equipment is spliced with the second equipment through the local area network according to the address information in the received splicing information.
7. The method of claim 6, wherein the infrared transceiver of the first device and the infrared transceiver of the second device each comprise a first infrared transceiver disposed on a left side frame and a second infrared transceiver disposed on a right side frame.
8. The method of claim 7, wherein the extracting, by the first device, a border identifier in the received splicing information and matching with the second device through the border identifier comprises:
under the condition that a first infrared transceiver of the first device receives splicing information, if a frame mark in the splicing information shows that the splicing information is sent by a second infrared transceiver of the second device, determining that the first device and the second device are successfully matched; or
And under the condition that the second infrared transceiver of the first device receives splicing information, if the frame identification in the splicing information shows that the splicing information is sent by the first infrared transceiver of the second device, determining that the first device and the second device are successfully matched.
9. The method according to claim 6, wherein the device further comprises at least one distance sensor arranged in the same frame as the infrared transceiver, and in case of successful matching, the method further comprises:
the first device acquires the distance between the first device and the second device detected by the distance sensor;
if the distance is smaller than the preset distance, the first equipment is spliced with the second equipment through the local area network according to the address information;
and if the distance is greater than or equal to the preset distance, the first equipment is forbidden to be spliced with the second equipment.
10. The method of claim 6, wherein the device comprises a plurality of infrared transceivers disposed on different frames, and wherein each device sequentially controls the infrared transceivers disposed on different frames to transmit the splicing signal according to a preset frame sequence.
11. A computer storage medium, characterized in that it stores a plurality of instructions adapted to be loaded by a processor and to perform the method steps of any of claims 6 to 10.
12. An intelligent interaction device, comprising: a processor and a memory; wherein the memory stores a computer program adapted to be loaded by the processor and to perform the method steps of any of claims 6 to 10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911144332.6A CN110941410A (en) | 2019-11-20 | 2019-11-20 | Splicing system and method of equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911144332.6A CN110941410A (en) | 2019-11-20 | 2019-11-20 | Splicing system and method of equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110941410A true CN110941410A (en) | 2020-03-31 |
Family
ID=69907960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911144332.6A Pending CN110941410A (en) | 2019-11-20 | 2019-11-20 | Splicing system and method of equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110941410A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013168327A1 (en) * | 2012-05-09 | 2013-11-14 | パナソニック株式会社 | Multi-screen display device, multi-screen display device drive method, and multi-screen display system |
| CN104850384A (en) * | 2015-06-09 | 2015-08-19 | 京东方科技集团股份有限公司 | Spliced screen, method for determining address of each spliced screen unit and main control board |
| CN109521976A (en) * | 2017-09-19 | 2019-03-26 | 京东方科技集团股份有限公司 | Display floater frame, display terminal, splicing display device and control method |
| CN109523927A (en) * | 2018-12-20 | 2019-03-26 | 慧明光电(深圳)有限公司 | A kind of LED display and control method |
| CN110111721A (en) * | 2019-05-28 | 2019-08-09 | 明基智能科技（上海）有限公司 | The splicing construction of display device and display device |
| CN209281277U (en) * | 2018-11-09 | 2019-08-20 | 南京信息工程大学 | Sliceable customized shape display screen |
-
2019
- 2019-11-20 CN CN201911144332.6A patent/CN110941410A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013168327A1 (en) * | 2012-05-09 | 2013-11-14 | パナソニック株式会社 | Multi-screen display device, multi-screen display device drive method, and multi-screen display system |
| CN104850384A (en) * | 2015-06-09 | 2015-08-19 | 京东方科技集团股份有限公司 | Spliced screen, method for determining address of each spliced screen unit and main control board |
| CN109521976A (en) * | 2017-09-19 | 2019-03-26 | 京东方科技集团股份有限公司 | Display floater frame, display terminal, splicing display device and control method |
| CN209281277U (en) * | 2018-11-09 | 2019-08-20 | 南京信息工程大学 | Sliceable customized shape display screen |
| CN109523927A (en) * | 2018-12-20 | 2019-03-26 | 慧明光电(深圳)有限公司 | A kind of LED display and control method |
| CN110111721A (en) * | 2019-05-28 | 2019-08-09 | 明基智能科技（上海）有限公司 | The splicing construction of display device and display device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105578267B (en) | Terminal installation and its information providing method | |
| CN110945526B (en) | Under-screen fingerprint acquisition method and device, electronic equipment and storage medium | |
| CN102067614B (en) | Method and apparatus for processing three dimensional video data | |
| US20160099836A1 (en) | Device Commissioning | |
| CN102959940B (en) | Control the method and apparatus of remote display device | |
| CN107153629A (en) | Display data channel snooping scheme for retimer | |
| CN107193521B (en) | Data processing method, device and system | |
| US20090109345A1 (en) | Appliance and Method For Processing a Plurality of High Resolution Multimedial Operative Functions and Programs, which Appliance is Integrated with a Television Receiver Screen, as Well as Remote Control System and Remote Control Device and Method to Set and Display Such Multimedial Operative Functions and Programs on to the Screen of Such an Appliance | |
| CN106301482B (en) | A kind of display methods of VR device identification chip, VR equipment and virtual reality | |
| CN103389889A (en) | LED (light-emitting diode) display screen safe playing method and video controller | |
| CN102880876A (en) | Seal checking method and seal checking device | |
| CN106571942A (en) | Configuration data updating method, client side and server | |
| KR102544626B1 (en) | System and method for processing masking region | |
| CN101493739A (en) | Splicing wall positioning system and splicing wall positioning method | |
| CN107846543A (en) | Home intelligent projection TV interactive system | |
| CN110941410A (en) | Splicing system and method of equipment | |
| EP3015973B1 (en) | Display system and conversion apparatus | |
| US9880957B2 (en) | Electronic device group-coupling system and method | |
| WO2009099606A2 (en) | System for combining high-definition video control signals for transmission over an optical fiber | |
| CN103593043A (en) | Input device and main machine matched with same in use | |
| JP2012054916A (en) | System and method for displaying 3d video | |
| CN102055997A (en) | Learning processing method of 3D (three-dimensional) spectacles and learner | |
| CN105282470B (en) | Receiver, display equipment and reception control method | |
| CN107347165A (en) | Multi-channel video display methods, device and electronic equipment | |
| JP2000032000A (en) | Infrared communication equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200331 |