CN205453898U - Matrix switcher - Google Patents
Matrix switcher Download PDFInfo
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- CN205453898U CN205453898U CN201521080779.9U CN201521080779U CN205453898U CN 205453898 U CN205453898 U CN 205453898U CN 201521080779 U CN201521080779 U CN 201521080779U CN 205453898 U CN205453898 U CN 205453898U
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Abstract
The utility model discloses a matrix switcher, include: controller, signal source receiving module, signal source reinforcing module and signal source sending module, utilize signal source receiving module and signal source sending module to establish between multichannel incoming signal source and multichannel output device and map the relation of connection entirely, carried out the switching between incoming signal source and the output device based on maing the relation of connection entirely to establish required, effectual signal source transmission channel at present. Simultaneously, transmit to the signal source sending module before at signal source incoming signal, the humidifying treatment is carried out to the signal source to passing signal source reinforcing module to make the signal source of inputing output device have better experience effect than the incoming signal source. Therefore, the utility model provides a matrix switcher not only can realize establishhing between multichannel incoming signal source and the multichannel output device and intersect the relation of connection of switching wantonly, can also carry out the effect humidifying treatment to the incoming signal source.
Description
Technical field
This utility model relates to technical field of electric equipment, particularly relates to a kind of matrix switcher.
Background technology
One or more input signal is transferred to one or more outut device by matrix switcher exactly respectively.For example, home theater includes multichannel input source and outut device, and wherein, input source includes but not limited to that box play by Set Top Box, DVD, Web TV, and outut device includes but not limited to TV and projection.Now, matrix switcher is exactly to realize the equipment of switching between multichannel input source and multiple-channel output equipment.
Existing matrix switcher is only capable of the intersection switching realized between multipath signal source input and multipath signal source output, and its function is the most single.
Utility model content
In view of this, this utility model provides a kind of matrix switcher, with the function of abundant matrix switcher.
In order to reach above-mentioned utility model purpose, this utility model adopts the technical scheme that
A kind of matrix switcher, including: controller, signal source receiver module, signal source strengthen module and signal source sending module；
Wherein, signal source receiver module, signal source enhancing module and signal source sending module all include signal input interface and signal output interface；
The signal input interface of described signal source receiver module connects signal input sources, the signal input interface that the signal output interface of described signal source receiver module strengthens module with signal source is connected, described signal source strengthens the signal output interface of module and is connected with the signal input interface of signal source sending module, and the signal output interface of described signal source sending module is connected with outut device；
Described controller is used for receiving input signal source switching signal and outut device switching signal, control described signal source receiver module according to the input signal source switching signal received and receive currently valid input signal source, control described signal source sending module by the transmission of currently valid input signal source to currently valid outut device according to the outut device switching signal received.
Alternatively, described controller is additionally operable to receive the signal reinforced effects grade specified and pattern, described signal source strengthens the enhancing grade of module and pattern is set to the signal reinforced effects grade specified and the pattern that receive.
Alternatively, the signal type of described signal source includes video, audio frequency and image.
Alternatively, the signal input interface of described signal source receiver module is m, and the signal output interface of described signal source sending module is n, and wherein, n, m are positive integer.
Compared to prior art, this utility model has the advantages that
As seen through the above technical solutions, utilize signal source receiver module and signal source sending module can set up between multichannel input signal source and multiple-channel output equipment and entirely map annexation, entirely map annexation based on this and carry out the switching between input signal source and outut device, thus set up current desired, an effective signal source transmission channel.Meanwhile, before signal source input signal transmission to signal source sending module, strengthen module by signal source and signal source is carried out enhancement process, so that there is more preferable experience effect in the signal source relatively input signal source being input to outut device.
Therefore, this utility model provide matrix switcher can not only realize between multichannel input signal source and multiple-channel output equipment set up can arbitrarily intersect switching annexation, input signal source can also be carried out effect enhancement process, so, the matrix switcher that this utility model provides enriches the function of matrix switcher in prior art.
Accompanying drawing explanation
In order to be expressly understood detailed description of the invention of the present utility model, the accompanying drawing used when detailed description of the invention of the present utility model is described below does a brief description.It should be evident that these accompanying drawings are only section Example of the present utility model, those skilled in the art are not on the premise of paying creative work, it is also possible to obtain other accompanying drawing.
Fig. 1 is the structural representation of the matrix switcher that this utility model embodiment provides.
Detailed description of the invention
For making this utility model solve the technical problem that, technological means and technique effect clearer, complete, below in conjunction with the accompanying drawings detailed description of the invention of the present utility model is described in detail.
Fig. 1 is the structural representation of the matrix switcher that this utility model embodiment provides.As it is shown in figure 1, this matrix switcher includes following:
Controller 11, signal source receiver module 12, signal source strengthen module 13 and signal source sending module 14；
Wherein, signal source receiver module 12, signal source enhancing module 13 and signal source sending module 14 all include signal input interface IN and signal output interface OUT；
The signal input interface IN1 of described signal source receiver module 12 connects signal input sources, the signal input interface IN2 that the signal output interface OUT1 of described signal source receiver module 12 strengthens module 13 with signal source is connected, described signal source strengthens the signal output interface OUT2 of module 13 and is connected with the signal input interface IN3 of signal source sending module 14, and the signal output interface OUT3 of described signal source sending module 14 is connected with outut device；
Described controller 11 is used for receiving input signal source switching signal and outut device switching signal, control described signal source receiver module 12 according to the input signal source switching signal received and receive currently valid input signal source, control described signal source sending module 14 by the transmission of currently valid input signal source to currently valid outut device according to the outut device switching signal received.
In this utility model embodiment, the signal input interface IN1 of signal source receiver module 12 can be m, and wherein, m is positive integer, and when the integer that m is more than or equal to 2, signal source receiver module 12 can connect multichannel input signal source.It addition, the signal output interface OUT3 of signal source sending module 14 can be n, wherein, n is positive integer.When the integer that n is more than or equal to 2, signal source sending module can be connected with multiple-channel output equipment, and then makes matrix switcher realize multichannel input.
When the signal input interface IN1 of signal source receiver module 12 is multiple, each signal input interface IN1 can connect an input signal source.When the signal output interface OUT3 of signal source sending module 14 is multiple, each signal output interface OUT3 can connect an outut device, so that matrix switcher realizes multiple-channel output.
It addition, the input signal source switching signal of controller 11 reception and outut device switching signal can be sent by user.
Additionally, controller 11 can be also used for receiving the signal reinforced effects grade specified and pattern, and signal source is strengthened the enhancing grade of module 13 and pattern is set to the signal reinforced effects grade specified and the pattern that receive, so that signal source strengthens module 13 and strengthened according to the signal reinforced effects grade specified and pattern in input signal source.It should be noted that this signal reinforced effects grade specified and pattern can also be specified by user.
In this utility model embodiment, matrix switcher may be used for polytype signal source and carries out input and output, and it is carried out effect enhancing.The type of this signal source includes but not limited to video signal, audio signal and picture signal.
It should be noted that in the matrix switcher that this utility model embodiment provides, signal source strengthens module 14 can carry out the enhancement process such as noise reduction process, color enhancement and details sharpening to input signal source.
The specific implementation of the matrix switcher provided for this utility model embodiment above.The operation principle of matrix switcher that this utility model embodiment provide is described below.
As it is shown in figure 1, multiple signal source input equipment 1 to n such as DVD, PC are connected respectively on the signal input interface IN1 of signal source receiver module 12 by physical circuit, form multichannel input；Multiple signal output apparatus 1 to m such as sound equipment, display or TV are connected respectively on the signal output interface OUT3 of signal source sending module by physical circuit, form multiple-channel output.
When user carries out the switching of input signal source, the signal in switched input signal source is sent to controller 11, after controller 11 receives input signal source switching signal, according in all signal sources that this switching signal notification signal source, input signal source receiver module 12 received is currently entered, which is effective input signal source, and control signal source receiver module 12 receives currently valid input signal source.
Signal source receiver module 12 receives currently valid input signal source, and to signal source, the transmission of this effective input signal source is strengthened module 13.
Signal source strengthens module 13 and carries out signal enhancement process to receiving input signal source.
When being used for carrying out signal output apparatus switching, the signal of switching outut device is sent to controller 11, after controller 11 receives outut device switching signal, which is effective outut device to all outut devices being currently accessed according to this outut device switching signal notification signal source sending module 14 received.Now, signal source strengthens module 13 will be through enhanced signal source transmission to signal source sending module 14, and signal source sending module 14 is by this enhanced signal source transmission to currently valid outut device.
So, by above flow process, set up between multichannel input signal source and multiple-channel output equipment by matrix switcher and entirely map annexation, the switching of input signal source and outut device can be carried out based on this annexation, thus set up current desired, an effective signal source transmission channel.Meanwhile, before signal source exports, this signal source is carried out enhancement process, so that there is more preferable experience effect in signal source output relatively input signal source.
By this matrix switcher, when having multiple signal source input equipment and signal source outut device at the same time, these input and output circuit can be all connected on this matrix switcher, have only to the UNICOM's circuit within switching matrix switch, the i.e. optional input equipment currently come into force and outut device, use with the equipment that expection is needed, be adjusted without to the connection line between input-output equipment.
Therefore, matrix switcher based on this utility model offer can either realize the intersection switching between Multiinputoutput, is capable of again signal source effect and strengthens.So, the matrix switcher that this utility model provides enriches the function of matrix switcher in prior art.
The above is only the preferred implementation of the application; it should be pointed out that, for those skilled in the art, on the premise of without departing from the application principle; can also make some improvements and modifications, these improvements and modifications also should be regarded as the protection domain of the application.
Claims (4)
1. a matrix switcher, it is characterised in that including: controller, signal source receiver module, signal source strengthen module and signal source sending module；
Wherein, signal source receiver module, signal source enhancing module and signal source sending module all include signal input interface and signal output interface；
The signal input interface of described signal source receiver module connects signal input sources, the signal input interface that the signal output interface of described signal source receiver module strengthens module with signal source is connected, described signal source strengthens the signal output interface of module and is connected with the signal input interface of signal source sending module, and the signal output interface of described signal source sending module is connected with outut device；
Described controller is used for receiving input signal source switching signal and outut device switching signal, control described signal source receiver module according to the input signal source switching signal received and receive currently valid input signal source, control described signal source sending module by the transmission of currently valid input signal source to currently valid outut device according to the outut device switching signal received.
Matrix switcher the most according to claim 1, it is characterized in that, described controller is additionally operable to receive the signal reinforced effects grade specified and pattern, described signal source strengthens the enhancing grade of module and pattern is set to the signal reinforced effects grade specified and the pattern that receive.
Matrix switcher the most according to claim 1, it is characterised in that the signal type of described signal source includes video, audio frequency and image.
Matrix switcher the most according to claim 1, it is characterised in that the signal input interface of described signal source receiver module is m, and the signal output interface of described signal source sending module is n, and wherein, n, m are positive integer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521080779.9U CN205453898U (en) | 2015-12-18 | 2015-12-18 | Matrix switcher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521080779.9U CN205453898U (en) | 2015-12-18 | 2015-12-18 | Matrix switcher |
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| Publication Number | Publication Date |
|---|---|
| CN205453898U true CN205453898U (en) | 2016-08-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521080779.9U Expired - Fee Related CN205453898U (en) | 2015-12-18 | 2015-12-18 | Matrix switcher |
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| Country | Link |
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| CN (1) | CN205453898U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106412659A (en) * | 2016-10-20 | 2017-02-15 | 青岛海信电器股份有限公司 | Television control method and device and television |
-
2015
- 2015-12-18 CN CN201521080779.9U patent/CN205453898U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106412659A (en) * | 2016-10-20 | 2017-02-15 | 青岛海信电器股份有限公司 | Television control method and device and television |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160810 Termination date: 20201218 |
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| CF01 | Termination of patent right due to non-payment of annual fee |