CN201536164U - Switching module of electronic device - Google Patents
Switching module of electronic device Download PDFInfo
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- CN201536164U CN201536164U CN2009201779686U CN200920177968U CN201536164U CN 201536164 U CN201536164 U CN 201536164U CN 2009201779686 U CN2009201779686 U CN 2009201779686U CN 200920177968 U CN200920177968 U CN 200920177968U CN 201536164 U CN201536164 U CN 201536164U
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Abstract
The utility model provides a switching module of an electronic device. The switching module is characterized in that a main board is provided with a control unit capable of processing external input signals, a plurality of transmission units are electrically connected to the main board, switching boards are respectively and electrically connected to the other side of the main board, a plurality of corresponding signal fin groups are respectively arranged on the main board and the switching board, the first signal fin group and the second fin group of the signal fin groups are respectively and correspondingly arranged on the main board and the switching board and are respectively and electrically connected through the transmission units, and the third signal fin group is arranged on the main board for externally connecting a signal input device. The switching board or the signal input device can be replaced in case of failure of electronic equipment which is electrically connected with the signal fin groups, so that the main board is not required to be replaced, the purpose of saving replacement cost can be achieved, the replacement is simple and quick, and the first signal pin group, the second signal pin group and the third signal pin group can be arranged in a matched manner; moreover, the utility model has good compatibility and stable signal transmission.
Description
Technical field
The utility model provides a kind of interconnecting module of electronic installation, the interconnecting module that You Zhike uses for the signal converting transmission, utilize the keyset of interconnecting module to be electrically connected input unit, and electronic installation need keep in repair, when changing, only need to change keyset, reaching the purpose of saving renewal cost, and change simple and easy fast.
Prior art
The system of general computer that man-computer interface utilizes control, the capital sees through main system and connects multiple different signal input apparatus, as the touch screen, keyboard, mouse, control lever etc., and transmission display screen, LCD, seven-segment display, light-emitting diode (LED) etc., the signal that manifests operation, function, and the computerized control system of various man-computer interfaces, as: the industrial computer main frame, the Blade Server main frame, commercial vending machine, ATM (automatic teller machine) etc., because of the function difference of using, the peripheral equipment that is connected is various also to be not quite similar, then use at various man-computer interfaces, operating process, the peripheral equipments that connected etc. can be because of loss, aging, destroy etc., break down, damage, when phenomenons such as machines, promptly peripheral equipment must be done maintenance or replacing, and the motherboard that also must connect man-computer interface inside simultaneously together keeps in repair or changes, so will cause the most of normal member of motherboard to re-use, must be replaced synchronously, form the unnecessary wasting of resources, and the motherboard of reinstalling, peripheral equipment etc., also must consume higher funds, and group is again established, quite consuming time taking a lot of work is installed, and when reality is used, have many disappearances, as:
(1) man-computer interface is because of internal electron, electric equipment complex structure, so electronics, the electric equipment of many connectors, signal contact and inside all are set on motherboard to be electrically connected, then need only wherein arbitrary electronics, electrical equipment malfunction, and must keep in repair, when changing, promptly need whole motherboard is unloaded the maintenance of just being correlated with, changes operation, organize motherboard and all renew if need renew also must put in order, required expense height, be not inconsistent economic benefit.
(2) most connector, signal contacts connects internal electron, electric equipment respectively on the motherboard, if wherein one group of electronics, electrical equipment malfunction must whole group be changed, but for the major part peripheral spare part of fault not, must abandon in the lump, can't re-use, cause the waste of resource.
Be with, how to solve present various man-computer interface and use single motherboard, must do replacing by whole motherboard during fault, form the problem of the wasting of resources, funds raising, and during operation such as maintenance, replacing, must do detection with whole motherboard, cause maintenance, change difficult, consuming time, disappearance such as take a lot of work, be the relevant manufacturer that is engaged in the industry and desire most ardently the direction place of studying improvement.
Summary of the invention
So, the creator is because above-mentioned problem and disappearance, be to collect related data, via assessing in many ways and considering, and to engage in the many years of experience of the industry accumulation, via constantly studying and revise, the beginning is designed this kind and can utilize keyset to do the signal converting transmission, reach maintenance, change simple and easy, save time but the interconnecting module of the electronic installation of saving of labor's effect found the patent birth.
Main purpose of the present utility model is that described interconnecting module is electric on motherboard and is connected with a plurality of transmission units, and a plurality of transmission units side in addition promptly are electrically connected in keyset respectively, the motherboard that is electrically connected in a plurality of transmission unit two sides again, relative position place on the keyset, the first signal pins hyte of a plurality of signal pins hytes that are relative formula is set respectively, secondary signal pin hyte, and the 3rd signal pins hyte of a plurality of signal pins hytes promptly is arranged on the motherboard, for the outer signal input unit, and when electronic failure that a plurality of signal pins hytes are electrically connected, replaceable keyset or signal input apparatus, then needn't change motherboard, change and reach to save, the purpose of maintenance cost, and change simple and easy, fast, save time and the saving of labor.
Secondary objective of the present utility model is described a plurality of signal pins hyte, respectively at motherboard, the first set signal pins hyte of difference on the keyset, secondary signal pin hyte, and has an electric terminal pin position of predetermined number (as 40) in each signal pins hyte, and each pin position of a plurality of signal pins hytes has the function of unlike signal transmission respectively, to utilize each pin position to be electrically connected with the relative pin position of peripheral coherent signal input unit respectively, see through the first signal pins hyte, secondary signal pin hyte and the 3rd signal pins hyte are provided with collocation, has good compatibility, transmission signals that can be stable, and carry out the transmission operation of signal specific.
A purpose more of the present utility model is the first signal pins hyte, secondary signal pin hyte and the 3rd signal pins hyte of described a plurality of signal pins hytes, have the signal pin of transmission electronic signal, the power supply supply pin position that power supply is provided, grounding leg position etc. respectively in each signal pins pin hyte, the various signal pins of the specific function of use of tool respectively are to carry out various signal transmission.
In order to achieve the above object, the utility model provides a kind of interconnecting module of electronic installation, comprises a plurality of signal pins hytes of motherboard, keyset and scheduled transmission function, wherein:
Described motherboard has the control unit of energy processing signals;
Described keyset is electrically connected in described motherboard respectively by a plurality of transmission units;
Described a plurality of signal pins hyte comprises the first signal pins hyte, secondary signal pin hyte and the 3rd signal pins hyte, and be relatively arranged on respectively on motherboard, the keyset with the first signal pins hyte, secondary signal pin hyte, utilize a plurality of transmission units to be electrically connected first relative on motherboard, the keyset signal pins hyte, secondary signal pin hyte respectively more respectively, and the 3rd signal pins hyte promptly is arranged on the motherboard;
And the first signal pins hyte of a plurality of signal pins hytes is provided with 40 connecting pin positions, and the first and the 40 leg position of the first signal pins hyte is the I/O pin position that predetermined function is used;
The second and the 6th leg position of the first signal pins hyte is the X-axis signal pin of touching signals;
The the 4th and the 8th leg position of the first signal pins hyte is the Y-axis signal pin of touching signals;
The first signal pins hyte the the the 3rd, the 5th, the 7th, the 9th, the 11, the 12, the 29, the 32 and the 35 leg position, be ground signalling pin position;
The tenth leg position of the first signal pins hyte is the compensation signal pin of touching signals;
The the 13 and the 28 leg position of the first signal pins hyte is the output signal pin position that predetermined function is used;
The first signal pins hyte the 14, the 17, the 24, the 27, the 30, the 31 and the 39 leg position, be blank signal pin position;
The first signal pins hyte the 15, the 16, the 18 to the 23, the 25 and the 26 leg position, be power supply supply pin position;
The the 33 and the 34 leg position of the first signal pins hyte is the connector signal pin position of expanding usefulness;
The 36 to the 38 leg position of the first signal pins hyte is the signal pin of indication signal effect;
And secondary signal pin hyte is provided with 40 connecting pin positions, and its 1 the 18 to the 40 leg position is power supply supply pin position;
The 3rd leg position of secondary signal pin hyte is that the display data is put the energy signal pin;
The 4th leg position of secondary signal pin hyte is the back of the body lamp switch signal pin of display;
The 5th leg position of secondary signal pin hyte is the control signal pin position of display back of the body lamp light and shade;
The 6th leg position of secondary signal pin hyte is the vertical synchronizing signal pin position of display;
Secondary signal pin hyte the 7th, the 9th, the 18, the 27, the 36 leg position, be ground signalling pin position;
The 8th leg position of secondary signal pin hyte is the horizontal-drive signal pin position of display;
The the tenth to the 17 leg position of secondary signal pin hyte is the blue data signal pin position of display;
The 19 to the 26 leg position of secondary signal pin hyte is the green data signal pin position of display;
The 28 to the 35 leg position of secondary signal pin hyte is the red data signal pin position of display;
The 37 leg position of secondary signal pin hyte is the time-frequency reference signal pin position of display; And
The 3rd signal pins hyte is provided with 40 connecting pin positions, and its first to fourth leg position is power supply supply pin position;
The 3rd signal pins hyte the 5th to the tenth, the 37 leg position, be indicator light output signal pin position;
The 3rd signal pins hyte the 11, the 12, the 15 to the 20 leg position, be function input signal pin;
The 3rd signal pins hyte the 13, the 14, the 33, the 34 leg position, be ground signalling pin position;
The 21 to the 24, the 35, the 36 leg position of the 3rd signal pins hyte is the X-axis output signal pin position of signal input unit;
The the 25 to the 3rd twelve earthly branches pin position of the 3rd signal pins hyte is the Y-axis input signal pin position of signal input unit;
The 38 to the 40 leg position of the 3rd signal pins hyte is blank signal pin position.
Preferably, described motherboard is installed in the system of man-computer interface by computer control, the electronic installation, and man-computer interface, electronic installation be operated facility, and electronic installation comprises the member for input signal, shows signal.
Preferably, described operated facility are industrial computer main frame, Blade Server main frame, commercial vending machine or ATM (automatic teller machine), and the member of described input signal, shows signal comprises display screen, contact panel, keyboard.
Preferably, the unit that respectively docks of described motherboard is metallic contact group, signal connector or board to board connector.
Preferably, between a plurality of signal pins hytes of respectively docking unit and keyset of described motherboard, be electrically connected by transmission unit respectively, and transmission unit can be winding displacement, flexible circuit board, connector or board to board connector.
Preferably, each blank pin position of the set first signal pins hyte of described a plurality of signal pins hyte, the 3rd signal pins hyte is the variable pin position of using for preset function.
Preferably, the first signal pins hyte that described a plurality of signal pins hytes are set the 15, the 16, the 25, the 26 branch connecting pin, be power supply supply pin position for five volts of power supplys of transmission; And the 18 to the 23 branch connecting pin of the first signal pins hyte is the power supply supply pin position for 12 volts of power supplys of transmission; And the 33, the 34 leg position of the first signal pins hyte is the connector signal pin position of expanding the universal serial bus type formula of usefulness; The 36 to the 38 leg position of the first signal pins hyte is light-emitting diode, seven-segment display or LCD.
Preferably, the secondary signal pin hyte that described a plurality of signal pins hytes are set is the signal pins hyte of the signal transmission of liquid crystal display, and first, second branch connecting pin of secondary signal pin hyte, is the power supply supply pin position for five volts of power supplys of transmission; The 38 to the 40 branch connecting pin of secondary signal pin hyte is the power supply supply pin position for 3 three volts power supplys of transmission.
Preferably, the 3rd signal pins hyte that described a plurality of signal pins hytes are set, the input unit signal pin of the in the 21 to the 3rd twelve earthly branches pin position, and input unit is keyboard or touch control type screen; Then first of the 3rd signal pins hyte, the 3rd branch connecting pin, be power supply supply pin position for 3 three volts power supplys of transmission; And the second, the 4th branch connecting pin of the 3rd signal pins hyte is the power supply supply pin position for five volts of power supplys of transmission.
Compared with prior art, the interconnecting module of the described electronic installation of this practical property, the interconnecting module that You Zhike uses for the signal converting transmission, utilize the keyset of interconnecting module to be electrically connected input unit, and electronic installation need keep in repair, when changing, only need to change keyset, reaching the purpose of saving renewal cost, and change simple and easy fast.
Description of drawings
Fig. 1 is structural plan figure of the present utility model;
Fig. 2 is Assembly Action figure of the present utility model;
Fig. 3 is the pin bit function key diagram of the utility model first signal pins hyte;
Fig. 4 is the pin bit function key diagram of the utility model secondary signal pin hyte;
Fig. 5 is the pin bit function key diagram of the utility model the 3rd signal pins hyte.
Description of reference numerals: 1-motherboard; The 11-control unit; 12-docks the unit; 2-keyset 3-transmission unit; 4-signal pins hyte; The 41-first signal pins hyte; 43-the 3rd signal pins hyte; 42-secondary signal pin hyte; The 5-inner space.
Embodiment
For reaching above-mentioned purpose and effect, technological means that the utility model adopted and structure thereof, drawing illustrates in detail that with regard to preferred embodiment of the present utility model its feature and function are as follows, profit is understood fully.
See also Fig. 1, Fig. 2, Fig. 3, Fig. 4, shown in Figure 5, be the pin bit function key diagram of structural plan figure of the present utility model, Assembly Action figure, the first signal pins hyte, the pin bit function key diagram of secondary signal pin hyte, the pin bit function key diagram of the 3rd signal pins hyte, find out by knowing shown in the figure, the utility model interconnecting module comprises motherboard 1, keyset 2, transmission unit 3 and a plurality of signal pins hyte 4, wherein:
Described motherboard 1 is the circuit board of tool preinstalled circuit layout, electronics spare part, be provided with control unit 11, can handle the signal of external transmission, and be electrically connected many group butt joints unit 12 through control unit 11, promptly, can transmit the signal of difference in functionality respectively by many group butt joints unit 12.
Described keyset 2 also is the circuit board of tool preinstalled circuit layout, electronics spare part.
Described transmission unit 3 can supply signal converting, transmit employed winding displacement, connector, board to board connector, flexible circuit board etc., the member of switchable, transmission signals.
Described a plurality of signal pins hyte 4 comprises the first signal pins hyte 41, secondary signal pin hyte 42 and the 3rd signal pins hyte 43, can be for the signal that transmits specific function respectively, and the first signal pins hyte 41 is provided with 40 connecting pin positions, and the appointed function of its each pin position is as follows:
The first and the 40 leg position of the first signal pins hyte 41 is I/O pin positions that predetermined function is used.
The second and the 6th leg position of the first signal pins hyte 41 is when touching on the contact panel, the X-axis signal pin of the touching signals that is produced.
The the 4th and the 8th leg position of the first signal pins hyte 41 is when touching on the contact panel, the Y-axis signal pin of the touching signals that is produced.
The first signal pins hyte 41 the the the 3rd, the 5th, the 7th, the 9th, the 11, the 12, the 29, the 32 and the 35 leg position, be the ground signalling pin position of interference signals such as transmission noise electromagnetic wave.
The tenth leg position of the first signal pins hyte 41 is when touching on the contact panel, the compensation signal pin of the touching signals that is produced.
The the 13 and the 28 leg position of the first signal pins hyte 41 is output signal pin positions that predetermined function is used.
The first signal pins hyte 41 the 14, the 17, the 24, the 27, the 30, the 31 and the 39 leg position, be the employed blank signal pin of preparation function position.
The first signal pins hyte 41 the 15, the 16, the 18 to the 23, the 25 and the 26 leg position, provide the employed power supply of power supply supply pin position.
The the 33 and the 34 leg position of the first signal pins hyte 21 is connector (the can be USB connector) signal pins that expand usefulness.
The 36 to the 38 leg position of the first signal pins hyte 41, system is respectively COM1, COM2, COM3 etc., the signal pin of the indication signal effect of communication indicator light (can be light-emitting diode (LED), LCDs, seven-segment display etc.).
And secondary signal pin hyte 42 also is provided with 40 connecting pin positions, and wherein each signal pin appointed function is as follows:
1 the 18 to the 40 leg position of secondary signal pin hyte 42 provides the employed power supply supply of power supply pin position.
The 3rd leg position of secondary signal pin hyte 42 is that the data of display (as LCD or plasma display panel etc., following display is all identical) is put the energy signal pin.
The 4th leg position of secondary signal pin hyte 42 is back of the body lamp switch signal pins of display.
The 5th leg position of secondary signal pin hyte 42 is control signal pin positions of display back of the body lamp light and shade.
The 6th leg position of secondary signal pin hyte 42 is vertical synchronizing signal pin positions of display.
Secondary signal pin hyte 42 the 7th, the 9th, the 18, the 27, the 36 leg position, be ground signalling pin position for interference signals such as transmission noise electromagnetic waves.
The 8th leg position of secondary signal pin hyte 42 is horizontal-drive signal pin positions of display.
The the tenth to the 17 leg position of secondary signal pin hyte 42 is blue data signal pin positions of display.
The 19 to the 26 leg position of secondary signal pin hyte 42 is green data signal pin positions of display.
The 28 to the 35 leg position of secondary signal pin hyte 42 is red data signal pin positions of display.
The 37 leg position of secondary signal pin hyte 42 is time-frequency reference signal pin positions of display.And
The 3rd signal pins hyte 43 also is provided with 40 connecting pin positions, and the appointed function of its each signal pin is as follows:
First to fourth leg position of the 3rd signal pin 43 provides the employed power supply supply of power supply pin position.
The 3rd signal pins hyte 43 the 5th to the tenth, the 37 leg position, be the output signal pin position of indicator light (can be light-emitting diode (LED), LCDs, seven-segment display etc.).
The 3rd signal pins hyte 43 the 11, the 12, the 15 to the 20 leg position, be the signal pin of function input (as keyboard, touch control screen, control lever or mouse etc., the various members that carry out the signal input).
The 3rd signal pins hyte 43 the 13, the 14, the 33, the 34 leg position, be the ground signalling pin position of interference signals such as transmission noise electromagnetic wave.
The 21 to the 24, the 35, the 36 leg position of the 3rd signal pins hyte 43 is X-axis output signal pin positions of signal input unit (as keyboard of matrix keyboard, touch control screen etc.).
The the 25 to the 3rd twelve earthly branches pin position of the 3rd signal pins hyte 43 is Y-axis input signal pin positions of signal input unit (as keyboard of matrix keyboard, touch-control screen etc.).
The 38 to the 40 leg position of the 3rd signal pins hyte 43 is the employed blank signal pin of preset function positions.
Above-mentioned each spare part is in assembling, in motherboard 1,2 of keysets utilize a plurality of transmission units 3 to be electrically connected, and motherboard 1, the position that a plurality of relatively transmission unit 3 two sides are electrically connected on the keyset 2, the first signal pins hyte 41 of a plurality of signal pins hytes 4 promptly is set respectively, secondary signal pin hyte 42, and the 3rd signal pins hyte 43 of a plurality of signal pins hytes 4 is arranged on the motherboard 1, and by being positioned at the first signal pins hyte 41 on the keyset 2, then utilize the different set function of each pin position, be electrically connected touch panel respectively, indicator light (can be light-emitting diode (LED), seven-segment display, liquid crystal screen, tools such as light emitting diode (LED) display screen manifest the light fixture of indicating effect), the external connected electronic device of predetermined function, the universal serial bus peripheral related electronic devices such as (USB) that expands, equipment, and the secondary signal pin hyte 42 on the keyset 2, power supply gas is connected in display screen (as LCD (LCM), display screens such as plasma display panel) use, and a plurality of signal pins hytes 4 are positioned at the 3rd signal pins hyte 43 on the motherboard 1, but the keyboard of the gas of then powering connection input signal or touch screen etc. are promptly by motherboard 1, keyset 2, groups such as transmission unit 3 and a plurality of signal pins hytes 4 constitute interconnecting module of the present utility model.
Set a plurality of butt joints unit 12 can be metallic contact group, signal connector, board to board connector etc. on the above-mentioned motherboard 1, all types of members for butt joint back transmission signals; And the set first signal pins hyte 41, the 3rd signal pins hyte 41 of a plurality of signal pins hyte 4, its each set respectively blank pin position is for the variable pin position of preset function use; And the first signal pins hyte the 15, the 16, the 25, the 26 branch connecting pin, power supply supply pin position for five volts of (5V) power supplys of transmission, the 18 to the 23 branch connecting pin of the first signal pins hyte is for the power supply supply pin position of 12 volts of (12V) power supplys of transmission; As for first, second branch connecting pin of secondary signal pin hyte 42, for the power supply supply pin position of five volts of (5V) power supplys of transmission, the 38 to the 40 branch connecting pin of secondary signal pin hyte 42 is for the power supply supply pin position of transmission 3 three volts (3.3V) power supply; Moreover, the first, the 3rd branch connecting pin of the 3rd signal pins hyte 43, power supply supply pin position for transmission 3 three volts (3.3V) power supply, the second, the 4th branch connecting pin of the 3rd signal pins hyte 43, power supply supply pin position for five volts of (5V) power supplys of transmission, the then collocation setting of the first signal pins hyte 41, secondary signal pin hyte 42 and the 3rd signal pins hyte 43 by a plurality of signal pins hytes 4, has good compatibility, unlikely phase mutual interference, for a plurality of signal pins hytes 4, can distinguish the stable transfer signal.
And interconnecting module of the present utility model, can be applicable to the commercial power brain server, the Blade Server main frame, commercial vending machine, man-computer interfaces such as ATM (automatic teller machine), electronic installation, the computerized control system of various man-computer interfaces, electronic installation all has display screen, signal input apparatus (can be keyboard or touch control type screen etc.) for input signal, and various default relevant peripheral equipment are (as touch panel, USB (USB), (COM1, COM2, communication indicator light) and the I/O pin position of special function of use etc. COM3 etc.), for be arranged on the computerized control system of man-computer interface with motherboard 1, the inner space 5 of electronic installation, and utilize the first signal pins hyte 41 of a plurality of signal pins hytes 4 on the motherboard 1, secondary signal pin hyte 42, seeing through transmission unit 3 is electrically connected with keyset 2, then be positioned at the first signal pins hyte 41 that is oppositely arranged on the keyset 2, be electrically connected in the computerized control system of man-computer interface, the touch panel of electronic installation, or for the connector (USB) that expands usefulness is set, communication indicator light etc.; And the secondary signal pin hyte 42 that is oppositely arranged on the keyset 2 then is electrically connected in the LCD (LCM) of man-computer interface, electronic installation; As for the 3rd set on the motherboard 1 signal pins hyte 43, for the keyboard (or touch screen) for circumscribed is electrically connected.
Then see through the system of computer control when man-computer interface, electronic installation etc., relevant electronic equipment such as touch panel, relevant peripheral equipment, communication indicator light and LCD (LCM) etc., during the situation that breaks down or damage, can be directly with the computerized control system of man-computer interface, after keyset 2 dismountings of inner space 5 installings of electronic installation, carry out the detection of various electronic equipments, maintenance or replacing, and need not change motherboard 1, to reduce maintenance, change the expense of keyset 2, if when being positioned at the 3rd signal pins hyte 43 on the motherboard 1 and seeing through keyboard failure that transmission unit 3 is electrically connected and maybe need keep in repair, the keyboard that transmission unit 3 is electrically connected can be given removal, carry out the detection of keyboard, maintenance or replacing, need not change motherboard 1, can prolong motherboard 1 at man-computer interface, useful life in the electronic installation, and the computerized control system of reduction man-computer interface, the maintenance of electronic installation etc., change the expense of peripheral electronic equipment.
Be with, the above only is preferred embodiment of the present utility model, non-so limit to claim of the present utility model, the utility model is at the system of man-computer interface by computer control, electronic installation, the relevant peripheral equipment that it is set, in order to founding of the interconnecting module of transmission signals, in motherboard 1 and the keyset 2 that is oppositely arranged, the first signal pins hyte 41 of a plurality of signal pins 4 is set respectively, secondary signal pin hyte 42, and the 3rd signal pins hyte 43 is set on the motherboard 1 again, and be electrically connected by transmission unit 3 respectively, then work as man-computer interface, the relevant peripheral device fails that electronic installation etc. are set, during damaged condition, after keyset 2 and relevant peripheral equipment unloaded, detect, maintenance or replacing, and need not change motherboard 1, in order to do reaching the Acceptable life that prolongs motherboard 1, and reduce and keep in repair, change the purpose of the expense of relevant peripheral equipment, and utilize the 3rd signal pins hyte 43 on the motherboard 1, be electrically connected the keyboard of input signal, keyboard can be separated on the 3rd signal pins hyte 43, keep in repair again, change, all needn't change motherboard 1, and can be for detecting, maintenance, changing operation carries out fast, and quite save time, the saving of labor, and by the first signal pins hyte 41, secondary signal pin hyte 42, the collocation setting of the 3rd signal pins hyte 43, has good compatibility, unlikely phase mutual interference, can stable respectively transmission signals, so can reach the structure of aforementioned effect such as, device is contained by the utility model all should, simple and easy modification of this kind and equivalent structure change, all should in like manner be contained in the claim of the present utility model, close and give Chen Ming.
The interconnecting module of above-mentioned the utility model electronic installation can have following advantage when reality is used, as:
(1) interconnecting module is provided with motherboard 1, the keyset 2 of relative formula, and be electrically connected relevant peripheral equipment by keyset 2, as LCD, contact panel, indicator light etc. and when relevant peripheral device fails, the damaged condition, keyset 2 is unloaded the maintenance or the replacing of laggard line correlation peripheral equipment, and need not change motherboard 1, to prolong the useful life of motherboard 1.
(2) interconnecting module is provided with motherboard 1, keyset 2, can be for the use of most electronics, electric spare part on the motherboard 1, can not be subjected to the damage influence of relevant peripheral equipment, fully applying electronic, electric spare part are avoided producing unnecessary replacing and are caused normal electronics, electric spare part not to damage the waste situation that just abandons.
(3) on motherboard 1, the keyset 2 a plurality of signal pins hytes 4 are set respectively, and utilize the first signal pins hyte 41, the secondary signal pin hyte 42 of a plurality of signal pins hytes 4, the collocation setting of the 3rd signal pins hyte 43, can produce good compatibility, and reach good signal laser propagation effect, the mutual interference of unlikely formation phase.
So; the utility model is primarily aimed at the system that man-computer interface sees through computer control; the relevant design of the motherboard of electronic installation inside; the motherboard of relative formula is set with interconnecting module; keyset; and in the relevant peripheral equipment fault; during damage; can change motherboard; and keyset and relevant peripheral equipment are done detection; keep in repair or be replaced by main key protection point; it is the detection that only makes electronic installation; the advantage that maintenance cost reduces; avoid causing available electron; the wasting phenomenon that electric spare part is dropped; and can reach the effect of the prolongation in useful life that makes motherboard; only; the above only is preferred embodiment of the present utility model; non-so promptly limit to claim of the present utility model; so the simple and easy modification and the equivalent structure that use the utility model specification and graphic content to do such as change; all should in like manner be contained in the claim of the present utility model, close and give Chen Ming.
In sum, the interconnecting module of the above-mentioned electronic installation of the utility model can reach its effect and purpose, really so the utility model really is the utility model of a practicality excellence when using, the application important document that meets novel patent, filing an application in the whence in accordance with the law, expects that examining committee grants accurate this case early, to ensure creator's arduous utility model, if an ancient unit of weight office examine committee have any check doubtful, the indication of please writing to us without sparing, settled the doing one's utmost of creator cooperates, and the true feeling moral is just.
Claims (9)
1. the interconnecting module of an electronic installation is characterized in that, comprises a plurality of signal pins hytes of motherboard, keyset and scheduled transmission function, wherein:
Described motherboard has the control unit of energy processing signals;
Described keyset is electrically connected in described motherboard respectively by a plurality of transmission units;
Described a plurality of signal pins hyte comprises the first signal pins hyte, secondary signal pin hyte and the 3rd signal pins hyte, and be relatively arranged on respectively on motherboard, the keyset with the first signal pins hyte, secondary signal pin hyte, utilize a plurality of transmission units to be electrically connected first relative on motherboard, the keyset signal pins hyte, secondary signal pin hyte respectively more respectively, and the 3rd signal pins hyte promptly is arranged on the motherboard;
And the first signal pins hyte of a plurality of signal pins hytes is provided with 40 connecting pin positions, and the first and the 40 leg position of the first signal pins hyte is the I/O pin position that predetermined function is used;
The second and the 6th leg position of the first signal pins hyte is the X-axis signal pin of touching signals;
The the 4th and the 8th leg position of the first signal pins hyte is the Y-axis signal pin of touching signals;
The first signal pins hyte the the the 3rd, the 5th, the 7th, the 9th, the 11, the 12, the 29, the 32 and the 35 leg position, be ground signalling pin position;
The tenth leg position of the first signal pins hyte is the compensation signal pin of touching signals;
The the 13 and the 28 leg position of the first signal pins hyte is the output signal pin position that predetermined function is used;
The first signal pins hyte the 14, the 17, the 24, the 27, the 30, the 31 and the 39 leg position, be blank signal pin position;
The first signal pins hyte the 15, the 16, the 18 to the 23, the 25 and the 26 leg position, be power supply supply pin position;
The the 33 and the 34 leg position of the first signal pins hyte is the connector signal pin position of expanding usefulness;
The 36 to the 38 leg position of the first signal pins hyte is the signal pin of indication signal effect;
And secondary signal pin hyte is provided with 40 connecting pin positions, and its 1 the 18 to the 40 leg position is power supply supply pin position;
The 3rd leg position of secondary signal pin hyte is that the display data is put the energy signal pin;
The 4th leg position of secondary signal pin hyte is the back of the body lamp switch signal pin of display;
The 5th leg position of secondary signal pin hyte is the control signal pin position of display back of the body lamp light and shade;
The 6th leg position of secondary signal pin hyte is the vertical synchronizing signal pin position of display;
Secondary signal pin hyte the 7th, the 9th, the 18, the 27, the 36 leg position, be ground signalling pin position;
The 8th leg position of secondary signal pin hyte is the horizontal-drive signal pin position of display;
The the tenth to the 17 leg position of secondary signal pin hyte is the blue data signal pin position of display;
The 19 to the 26 leg position of secondary signal pin hyte is the green data signal pin position of display;
The 28 to the 35 leg position of secondary signal pin hyte is the red data signal pin position of display;
The 37 leg position of secondary signal pin hyte is the time-frequency reference signal pin position of display; And
The 3rd signal pins hyte is provided with 40 connecting pin positions, and its first to fourth leg position is power supply supply pin position;
The 3rd signal pins hyte the 5th to the tenth, the 37 leg position, be indicator light output signal pin position;
The 3rd signal pins hyte the 11, the 12, the 15 to the 20 leg position, be function input signal pin;
The 3rd signal pins hyte the 13, the 14, the 33, the 34 leg position, be ground signalling pin position;
The 21 to the 24, the 35, the 36 leg position of the 3rd signal pins hyte is the X-axis output signal pin position of signal input unit;
The the 25 to the 3rd twelve earthly branches pin position of the 3rd signal pins hyte is the Y-axis input signal pin position of signal input unit;
The 38 to the 40 leg position of the 3rd signal pins hyte is blank signal pin position.
2. the interconnecting module of electronic installation according to claim 1, it is characterized in that, described motherboard is installed in the system of man-computer interface by computer control, the electronic installation, and man-computer interface, electronic installation be operated facility, and electronic installation comprises the member for input signal, shows signal.
3. the interconnecting module of electronic installation as claimed in claim 2, it is characterized in that, described operated facility are industrial computer main frame, Blade Server main frame, commercial vending machine or ATM (automatic teller machine), and the member of described input signal, shows signal comprises display screen, contact panel, keyboard.
4. the interconnecting module of electronic installation as claimed in claim 1 is characterized in that, the unit that respectively docks of described motherboard is metallic contact group, signal connector or board to board connector.
5. the interconnecting module of electronic installation as claimed in claim 1, it is characterized in that, between a plurality of signal pins hytes of respectively docking unit and keyset of described motherboard, be electrically connected by transmission unit respectively, and transmission unit can be winding displacement, flexible circuit board, connector or board to board connector.
6. the interconnecting module of electronic installation as claimed in claim 1 is characterized in that, each blank pin position of the set first signal pins hyte of described a plurality of signal pins hytes, the 3rd signal pins hyte is the variable pin position of using for preset function.
7. the interconnecting module of electronic installation as claimed in claim 1, it is characterized in that, the first signal pins hyte that described a plurality of signal pins hyte is set the 15, the 16, the 25, the 26 branch connecting pin, be power supply supply pin position for five volts of power supplys of transmission; And the 18 to the 23 branch connecting pin of the first signal pins hyte is the power supply supply pin position for 12 volts of power supplys of transmission; And the 33, the 34 leg position of the first signal pins hyte is the connector signal pin position of expanding the universal serial bus type formula of usefulness; The 36 to the 38 leg position of the first signal pins hyte is light-emitting diode, seven-segment display or LCD.
8. the interconnecting module of electronic installation as claimed in claim 1, it is characterized in that, the secondary signal pin hyte that described a plurality of signal pins hyte is set, it is the signal pins hyte of the signal transmission of liquid crystal display, and first, second branch connecting pin of secondary signal pin hyte is the power supply supply pin position for five volts of power supplys of transmission; The 38 to the 40 branch connecting pin of secondary signal pin hyte is the power supply supply pin position for 3 three volts power supplys of transmission.
9. the interconnecting module of electronic installation as claimed in claim 1, it is characterized in that, the 3rd signal pins hyte that described a plurality of signal pins hyte is set, the input unit signal pin of the in the 21 to the 3rd twelve earthly branches pin position, and input unit is keyboard or touch control type screen; Then first of the 3rd signal pins hyte, the 3rd branch connecting pin, be power supply supply pin position for 3 three volts power supplys of transmission; And the second, the 4th branch connecting pin of the 3rd signal pins hyte is the power supply supply pin position for five volts of power supplys of transmission.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201779686U CN201536164U (en) | 2009-09-28 | 2009-09-28 | Switching module of electronic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201779686U CN201536164U (en) | 2009-09-28 | 2009-09-28 | Switching module of electronic device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201536164U true CN201536164U (en) | 2010-07-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201779686U Expired - Fee Related CN201536164U (en) | 2009-09-28 | 2009-09-28 | Switching module of electronic device |
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| Country | Link |
|---|---|
| CN (1) | CN201536164U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104934824A (en) * | 2015-05-05 | 2015-09-23 | 深圳大学 | Switching device used for replacing and matching resistors and switching method |
| US11243520B2 (en) | 2018-10-05 | 2022-02-08 | Industrial Technology Research Institute | Human-machine interface system and communication control device thereof |
-
2009
- 2009-09-28 CN CN2009201779686U patent/CN201536164U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104934824A (en) * | 2015-05-05 | 2015-09-23 | 深圳大学 | Switching device used for replacing and matching resistors and switching method |
| US11243520B2 (en) | 2018-10-05 | 2022-02-08 | Industrial Technology Research Institute | Human-machine interface system and communication control device thereof |
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