Background technology
The television product that comes out from production line is the television set according to default setting often, for image brightness, some user's values of setting such as contrast all are not have adjusted (needing to select according to concrete terminal use's personal feeling), particularly also do not carry out searching the platform operation.Such television product has arrived user side, need search platform operation usually, and sets some customer parameters of television set, and for example brightness, contrast, colourity and channel are skipped etc.
Have only a user for user side, such operation has often once just been set, so though operation is more loaded down with trivial details, be unlikely to bring too many puzzlement to user experience.Yet situation has become the comparison difficulty in some cases, will exemplify some such situations below.
Situation one: domestic consumer
A plurality of members in the one family, often to brightness, contrast etc., and channel is provided with etc., and the demand of oneself is arranged respectively.For example, the adult has brightness, contrast, colourity and the channel demand of oneself; And, wish that then television set is set to receive only the animation channel for by the child that guarded, and have than gay colours etc.Like this, if when watching TV at every turn, all need to repeat above-mentioned to search that platform, channel are skipped, brightness, contrast, colourity is provided with etc., then allows the people feel considerably to bother.
Situation two, hotel user
The user that some are specific, for example the hotel often has good hundreds of platform television set.The client who moves in is adjusted to the television set in the guest room setting of oneself liking through regular meeting.Like this, after the client checked out with the hotel, waiter just need return the television set setting the unified default setting in hotel.Sometimes, also may also to set some specific values, as max volume, the signal source of acquiescence ....For bulk user as the hotel, all will be repeatedly to each television set, almost be every day ground be provided with, spend great amount of manpower, bring inconvenience to the user.
Though said circumstances has been enumerated in top the setting at television set, in being provided with of other electric equipments, often also there is similar problem.As seen in the prior art, multiple TV set is provided with, a perhaps same TV carries out the multi-user when being provided with, and all exists customer parameter that the problem of trouble is set.
Therefore, people need a kind of solution that is used to be provided with customer parameter, can solve the problem in the above-mentioned correlation technique.
The utility model content
The utility model aims to provide a kind of parameter setting apparatus, is used to be provided with the customer parameter of electric equipment, and it is particularly useful for television set, can solve above-mentioned multiple TV set to be carried out the parameter setting, perhaps same TV is carried out the problem of multi-user when being provided with.
According to an aspect of the present utility model, a kind of parameter setting apparatus is provided, be used to be provided with the customer parameter of electric equipment, comprising: memory cell is used to preserve parameter preset; Communication unit, the communication standard that it follows electric equipment is used to be connected to electric equipment to communicate by letter with electric equipment; Operating unit is used for the user and imports write command; And control unit, it is connected to memory cell, communication unit and operating unit, wherein, after the user receives write command from operating unit, under the control of control unit, parameter setting apparatus writes the parameter preset in the memory cell in the storage device of electric equipment, with the customer parameter as electric equipment by communication unit.
In above-mentioned parameter setting apparatus, communication unit also is used to be connected to ancillary equipment, operating unit also is used for the user and imports reading order, wherein, after control unit receives reading order from operating unit, from the storage device of ancillary equipment, read customer parameter being saved in the memory cell by communication unit, with as parameter preset.
In above-mentioned parameter setting apparatus, memory cell is erasable chip.
In above-mentioned parameter setting apparatus, operating unit also is used for the user and imports the modification order, to revise or the deletion parameter preset.
In above-mentioned parameter setting apparatus, parameter preset includes many cover parameter presets, operating unit also is used for the user and imports select command, from many covers parameter preset, to select a cover parameter preset, wherein, after control unit receives select command and write command from operating unit, the selected cover parameter preset in the memory cell is write by communication unit in the storage device of electric equipment, with as customer parameter.
In above-mentioned parameter setting apparatus, operating unit also is used for the user and imports reset command, so that memory cell is returned to initial condition.
In above-mentioned parameter setting apparatus, communication unit comprises data wire, and data wire comprises respectively and the communication unit of electric equipment and the joint that is complementary with the interface of parameter setting apparatus.
In above-mentioned parameter setting apparatus, electric equipment is a television set, customer parameter comprise following one of at least: channel setting, frequency hopping setting, brightness, colourity, contrast, volume, language, sleep.
In above-mentioned parameter setting apparatus, communication standard is the internal integrate circuit bus standard.
In above-mentioned parameter setting apparatus, operating unit also comprises at least a in display screen and the indicator light, is used for the work at present state and or the operation indicating menu of display parameters setting device.
By technique scheme, the utility model has been realized following technique effect:
The utility model provides a kind of parameter setting apparatus that especially can be used for television set, can the customer parameter of electric equipments such as television set be provided with fast.Especially, can the customer parameter of a television set that has set be copied, then the television set that does not set is carried out duplicating of customer parameter.Like this, the television set that duplicates has had the customer parameter identical with the television set that is copied and has kept TV station well.Thereby simplified the loaded down with trivial details operation of user side, saved great amount of manpower.The utility model has solved multiple TV set has been provided with customer parameter, and a perhaps same TV carries out the problem of multi-user when being provided with.
Other features and advantages of the utility model will be set forth in the following description, and, partly from specification, become apparent, perhaps understand by implementing the utility model.The purpose of this utility model and other advantages can realize and obtain by specifically noted structure in the specification of being write, claims and accompanying drawing.
Embodiment
Electric equipments such as existing television set although product type is very many, often have something in common about self customer parameter, that is, 1) customer parameter all is kept at storage device in the television set for example in the eeprom chip; 2) mode of parameter operation (read-write) is followed the bus protocol of standard, and for example internal integrate circuit bus (Inter IntegratedCircuit Bus) is called for short IIC standard or 12C standard.
By above analysis, the utility model provides a kind of parameter setting apparatus, and it has memory cell, is used to preserve parameter preset; Communication unit, it follows the communication standard of electric equipment, as the IIC standard, is used to be connected to electric equipment to communicate by letter with electric equipment; Operating unit, the parameter preset that the user will import by the operating unit selection; And control unit, it is used for the selection according to the user, by communication unit parameter preset is write in the storage device of electric equipment.By such parameter setting apparatus, can be according to user's simple selection, parameter preset is write direct among the EEPROM of electric equipment, promptly finished loaded down with trivial details, complicated parameter setting up procedure.
Below with reference to the accompanying drawings and in conjunction with the embodiments, describe the utility model in detail.
Fig. 1 shows according to parameter setting apparatus 100 of the present utility model, and it comprises:
Memory cell 102 is used to preserve parameter preset;
Communication unit 104, the communication standard that it follows electric equipment, be used to be connected to electric equipment (1101 ..., 110n) with electric equipment (1101 ..., 110n) communication;
Operating unit 106, it comprises writing module, is used for the user and imports write command; And
Control unit 108, it is connected to memory cell 102, communication unit 104 and operating unit 106, after being used for receiving write command, the parameter preset in the memory cell 102 is write by communication unit 104 in the storage device of electric equipment, with as customer parameter from operating unit 106.
Alternatively, memory cell 102 is erasable chip, for example chip AT24C32.
Alternatively, communication unit 104 comprises data wire, and data wire comprises respectively and the communication unit 104 of electric equipment and the joint that is complementary with the interface of parameter setting apparatus 100.For example: an end connector cooperates the IIC interface of electric equipment; Other end joint cooperates parameter setting apparatus IIC interface.Alternatively, data wire is: coaxial cable, twisted-pair feeder, wireless channel, optical fiber or flat cable.
Obviously, communication unit 104 might be a wireless transmission also, such as infrared transmission.
Alternatively, operating unit 106 comprises and reads key, be used for the user and import reading order, wherein, after control unit 108 receives reading order from operating unit 106, from the storage device of other equipment 112, read customer parameter with in the memory cell 102 that is saved in parameter setting apparatus 100 by communication unit 104, with as parameter preset.
Alternatively, parameter preset can be the many covers parameter preset that is provided with according to the different user group, and the user can one of select in many cover parameter presets according to hobby.For example: select parameter preset one for the television set in the foreign guest guest room in the hotel, the television set in the common guest room is selected parameter preset two.
Alternatively, corresponding with many covers parameter preset, operating unit 106 comprises options button, be used for the user and import select command, from many covers parameter preset, to select a cover parameter preset, wherein, after control unit 108 receives select command and write command from operating unit 106, a cover parameter preset corresponding in the memory cell 102 is write by communication unit 104 in the storage device of electric equipment, with as customer parameter.Like this, just can be provided with at a user by every cover parameter preset, different users can select parameter according to the hobby of oneself.
Alternatively, operating unit 106 comprises indicator light, is used to indicate the work at present state of parameter setting apparatus.
Alternatively, control unit 108 is little process chip, for example is chip AT89S52 or chip MCS51 series etc.
Alternatively, memory cell 102, communication unit 104, operating unit 106 and control unit 108 are integrated in the box.
Alternatively, electric equipment 112 is a television set, customer parameter comprise following one of at least: channel setting, frequency hopping setting, brightness, colourity, contrast, volume, language, sleep.
Alternatively, communication unit also is used to be connected to computer, writes parameter preset by computer to parameter setting apparatus.
Fig. 2 shows the circuit diagram that is applied to television set parameter setting apparatus 300 according to the utility model, and Fig. 3 shows the operation interface according to described television set parameter setting apparatus 300.
This television set parameter setting apparatus 300 is made up of control unit, memory cell, operating unit and communication unit.This television set parameter setting apparatus is by the communication of communication unit bus realization with television set.Control unit control television set parameter setting apparatus reads access data from ancillary equipment equipment first, and wherein, ancillary equipment can be computer, CRT TV, plasm TV or LCD TV etc.After the data that the storage of television set parameter setting apparatus is read, can store data such as modification, deletion etc., be processed as the parameter preset that the user needs from edlin.According to user's request, the parameter preset in the television set parameter setting apparatus can copy equipment 1, equipment 2... equipment n to, with the parameter setting of final realization television set then.
Below be to be example in order to duplicate associated user's parameters such as television channel setting, a specific description is done in the realization of television set parameter setting apparatus with the television set parameter setting apparatus.
In circuit diagram shown in Figure 2, wherein U5 is meant control unit (MCU), and U3 is meant memory cell, and J1 is meant TV connector (TV Connector), i.e. transmit port/interface.
In the process of reading and writing, realize the bus communication agreement of IIC by the establishment control program of MCU, realize read-write operation to the memory device of peripheral IIC interface.
Revise the customer parameter in the television set parameter setting apparatus 300, the control button of television set parameter setting apparatus 300 partly is used to play the effect of operating unit 106.As long as, just can realize read-write/modification to television set parameter setting apparatus 300 memory devices by the control button of control television set parameter setting apparatus 300.Method of operation/the mode of concrete content modification, (firmware/firmware firmware) is realized concrete definition to program that can be by revising television set parameter setting apparatus 300 parameter presets; Also can be by the design of expansion television set parameter setting apparatus 300, as add small-sized keyboard and realize control.
In addition, the customer parameter setting that also can utilize television set parameter setting apparatus 300 to revise in the TV.
This master control body is a television set parameter setting apparatus 300, thus the implementation method of any read-write operation can realize by firmware/firmware setting of revising television set parameter setting apparatus 300, and need not realize by firmware/firmware of revising television set.
As shown in Figure 3, the operating unit of this television set parameter setting apparatus 300 has been integrated on the top cover of shell, that is, show as various operating keys, and status indicator lamp is arranged.Obviously, these operating keys can be mechanical keys, also can be various forms of buttons such as touch-screen, and it comprises:
Read key (read) 302, be connected to the switch SW 1 of Fig. 2;
Write key (write) 304 is connected to the switch SW 2 of Fig. 2; And
Reset key (reset) 306 is connected to the switch SW 3 of Fig. 2.
The using method of this television set parameter setting apparatus 300 is as follows:
Connecting line is connected to television set and television set parameter setting apparatus 300, then television set parameter setting apparatus 300 is operated, thereby realization is to the read-write of TV user parameter.
Press " Read " button 302 (as shown in Figure 3) of television set parameter setting apparatus 300, the customer parameter of the television set that has set is read in the memory of backup of television set parameter setting apparatus 300.
Press " Write " button 304 (as shown in Figure 3) of television set parameter setting apparatus 300, the customer parameter of television set parameter setting apparatus 300 is written in the television set that does not set.
Press " Reset " button 306 (as shown in Figure 3) of television set parameter setting apparatus 300, the customer parameter of television set parameter setting apparatus 300 is resetted.
Alternatively, the television set parameter setting apparatus can also increase some and revise keys so that the user can be from the edlin parameter preset, as make amendment, deletion etc.In addition, also can embed display screen (for example liquid crystal display screen) therein, can show current working state and or the operation indicating menu, utilize the prompting menu to help realize the modification of parameter.
Obviously, write key mentioned above, read key or revise key and also can directly not be arranged on the shell of parameter setting apparatus, the user can store the prompting editmenu in advance, and by the operating unit as miniature keyboard enter the prompting menu in, under the supervision of display screen, carry out writing, read or revising of parameter intuitively, quickly and easily.
This television set parameter setting apparatus 300 schemes can realize well that the client repeats to be provided with the easy of troublesome operation to television set, has saved a large amount of time.
As can be seen from the above description, the utility model has been realized following technique effect:
The utility model provides a kind of parameter setting apparatus that especially can be used for television set, can the customer parameter of electric equipments such as television set be provided with fast.Especially, can the customer parameter of a television set that has set be copied, video parameter is copied in other television sets that do not set then.Like this, the television set that duplicates has had the customer parameter identical with the television set that is copied and has kept TV station well.Thereby simplified the loaded down with trivial details operation of user side, saved great amount of manpower.The utility model has solved multiple TV set has been provided with customer parameter, and a perhaps same TV carries out the problem of multi-user when being provided with.
Obviously, those skilled in the art should be understood that, above-mentioned each module of the present utility model or each step can realize with the general calculation device, they can concentrate on the single calculation element, perhaps be distributed on the network that a plurality of calculation element forms, alternatively, they can be realized with the executable program code of calculation element, thereby, they can be stored in the storage device and carry out by calculation element, perhaps they are made into each integrated circuit modules respectively, perhaps a plurality of modules in them or step are made into the single integrated circuit module and realize.Like this, the utility model is not restricted to any specific hardware and software combination.Should be understood that the variation in these concrete enforcements is conspicuous for a person skilled in the art, do not break away from spiritual protection range of the present utility model.
The above is a preferred embodiment of the present utility model only, is not limited to the utility model, and for a person skilled in the art, the utility model can have various changes and variation.All within spirit of the present utility model and principle, any modification of being done, be equal to replacement, improvement etc., all should be included within the protection range of the present utility model.