CN2404044Y - VFD display cabinet type air conditioner - Google Patents
VFD display cabinet type air conditioner Download PDFInfo
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- CN2404044Y CN2404044Y CN 00227285 CN00227285U CN2404044Y CN 2404044 Y CN2404044 Y CN 2404044Y CN 00227285 CN00227285 CN 00227285 CN 00227285 U CN00227285 U CN 00227285U CN 2404044 Y CN2404044 Y CN 2404044Y
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- air conditioner
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Abstract
The utility model relates to a VFD display cabinet type air conditioner, which comprises a fan unit, a refrigerating unit, an input setting unit, a control unit, a display unit, a temperature sensing unit, etc. The display unit adopts a VFD display device and comprises a fan status indicating part, a refrigerating status indicating part, an input setting indicating section and a temperature displaying part. Compared with traditional cabinet type air conditioners, the appearance of the VFD display cabinet type air conditioner is obviously improved; a pattern with VFD variation on a panel can dynamically reflect operating condition of the air conditioner, and therefore, a using interface of the cabinet type air conditioner is more popular. The utility model has the advantages of bright color, clear interface, nobility and splendidness.
Description
The utility model relates to the air-conditioner technology, more particularly, relates to the cabinet air conditioner that a kind of VFD of employing shows.
The controller of cabinet air conditioner adopts charactron to show indoor temperature, design temperature for a long time always, and indicates as mode of operation and state with LED.This display mode exists can only make shortcomings such as static state shows and brightness is low, demonstration is unintelligible.
The purpose of this utility model is to provide a kind of novel cabinet type air-conditioner that overcomes the above-mentioned shortcoming of prior art, this cabinet air conditioner not only can provide static and show, the innervation of air-conditioner duty, real-time, vivid and demonstration clearly can be provided simultaneously.
The purpose of this utility model is to realize like this, construct a kind of VFD and show cabinet air conditioner, comprise fan unit, refrigeration unit, input setup unit, control module and display unit, temperature sensing unit etc., it is characterized in that, described display unit adopts the VFD display device, and described VFD device comprises that the operation of the refrigeration indicating section of fan indicating section, reflection refrigeration unit duty of reflection fan unit state and reflection input setup unit and result's input sets the temperature display part of indicating section, reflection TEMP data.
The VFD that provides according to the utility model shows cabinet air conditioner, it is characterized in that, also comprises heating unit, and described VFD device comprises the indicating section that heats of the described heating unit duty of reflection.
The VFD that provides according to the utility model shows cabinet air conditioner, it is characterized in that described VFD display device and described input setup unit are arranged on the panel of described cabinet type machine.
The VFD that provides according to the utility model shows cabinet air conditioner, it is characterized in that, described control module comprises microprocessor unit, described display unit comprises the display driver unit that is connected with described microprocessor unit, by the VFD display screen of display driver unit drives, adopt the serial communication connected mode between described display driver unit and the described microprocessor unit.
The VFD that provides according to the utility model shows cabinet air conditioner, it is characterized in that, described VFD display screen comprises dynamic analog display graphics zone 11 and static viewing area 12, wherein dynamic analog display graphics zone comprises fan indicating section, refrigeration indicating section, and wherein static viewing area 12 comprises sets indicating section, temperature display part.
The VFD that provides according to the utility model shows cabinet air conditioner, it is characterized in that, the fan indicating section in the described VFD display screen is a rotation pictorial pattern, and refrigeration indicating section 111 is pictorial patterns of expansion from inside to outside of symmetry.
The VFD that provides according to the utility model shows cabinet air conditioner, it is characterized in that described display driver unit 2 comprises integrated circuit UPD16312, and described microprocessor unit 3 comprises integrated circuit TMP87C846N.
VFD of the present utility model shows cabinet air conditioner, it is characterized in that, the data input pin DIN of described integrated circuit UPD16312 and the data output end of integrated circuit TMP87C846N are linked to be single line, and is connected by the P00 end of pull-up resistor and integrated circuit TMP87C846N, the synchronizing clock signals line of integrated circuit UPD16312 is held with the P02 of integrated circuit TMP87C846N and is connected.
The VFD that the utility model provides shows cabinet air conditioner, it is characterized in that described input setup unit comprises and the following button that is connected with described microprocessor unit input port: wind direction/electronic lock button, humidification button, add button, subtract button, regularly button, mode of operation are provided with button, on/off key, heat button, the hot button of chilling/urgency and air quantity be provided with button.
VFD of the present utility model shows cabinet air conditioner, it is characterized in that described VFD display screen comprises 6 grids, and each grid has 16 sections, and each section is in the position that a correspondence is arranged in VFD display driver unit 2.
Implement VFD of the present utility model and show cabinet air conditioner, make the outward appearance of traditional cabinet air conditioner that tangible improvement arranged, but both show state settings, but display working condition again, because air-conditioner duty that VFD has vividly changed the figure dynamic reflection makes that the use interface of cabinet air conditioner is more welcome, bright in luster, the interface is clear, and is noble magnificent.
Below, in conjunction with the accompanying drawings and embodiments, further specify characteristics of the present utility model, in the accompanying drawing:
Fig. 1 is the logic block schematic diagram that explanation VFD of the present utility model shows cabinet air conditioner;
Fig. 2 is that explanation VFD of the present utility model shows VFD function partition structure schematic diagram in the cabinet air conditioner;
Fig. 3 is the circuit theory schematic diagram that explanation VFD of the present utility model shows cabinet air conditioner;
Fig. 4 illustrates the concrete pattern layout of VFD demonstration cabinet air conditioner VFD among the utility model embodiment.
As shown in Figure 1, VFD of the present utility model shows cabinet air conditioner, comprise microprocessor unit 3, the input block 5 and the output unit 4 that are connected with microprocessor unit 3 input, output port respectively, also comprise the display driver unit 2 that is connected with described microprocessor unit 3 output ports, be connected with the display driver unit and by the VFD display screen 1 of its driving.Wherein, adopt the serial communication connected mode between display driver unit 2 and the described microprocessor unit 3.Wherein, input block 5 comprises following button: wind direction/electronic lock button, humidification button, add button, subtract button, regularly button, mode of operation are provided with button, on/off key, heat button, the hot button of chilling/urgency and air quantity be provided with button.
As shown in Figure 2, VFD of the present utility model shows that the layout of cabinet air conditioner is like this, whole VFD display screen 1 is divided into dynamic analog display graphics zone 11 and static viewing area 12 (see figure 1)s, wherein, dynamic analog display graphics zone 11 comprise the rotation pictorial pattern 111 of the size of simulating air quantity and be symmetricly set on rotation figure both sides the expression refrigerating capacity from inside to outside, the animated graphs pattern 112 and 113 of the expansion that draws near.And described static viewing area 12 comprises the digital display portion 121 and 122 and the literal and the icon display part 123 of explanation work at present state of displays temperature or time.Digital display portion 121,122 can show indoor temperature and design temperature respectively, literal and icon display part 123 displayable literal comprise " I FEEL ", " refrigeration ", " dehumidifying ", " air-supply ", " heating ", " electrical heating ", " timing " etc., and, only show one of them any time.
Fig. 3 shows the circuit theory diagrams that VFD of the present utility model shows cabinet air conditioner embodiment.As seen from the figure, the master chip of the microprocessor unit 3 among Fig. 1 adopts the TMP87C846N of Toshiba Corp, VFD display driver unit 2 chips that adopt among Fig. 1 are the μ Pd16312 of NEC Corporation, adopt three-way serial communication mode between the two, μ Pd16312 data input DIN and output line DOUT are linked to be single line, on draw behind the 10K resistance and link to each other with main control chip P00 end, synchronised clock line CLK links to each other with main control chip P01 end, the Communication Control line is held with main control chip P02 and is linked to each other.
The VFD display screen (D101) that adopts among Fig. 3 has 6 grids (the grid G RID1-GRID6 of corresponding μ Pd16312), each grid all has 16 sections (the anode SEG1-SEG16 of corresponding μ Pd16312), the filament of μ Pd16312 adopts and exchanges 6V voltage, when a certain section corresponding grid and anode to the voltage of filament all when 30V is above, then this section is lighted, otherwise this section is extinguished.All corresponding a certain grid of in the display buffer of μ Pd16312 each and a certain anode, if this position is 1, then corresponding section will be lighted, if this position is zero, then corresponding section will be extinguished.
Fig. 4 illustrates the concrete pattern situation of VFD among Fig. 3, for example, fan 111 (Fig. 4) in the VFD display screen 1 (Fig. 1), the SEG10-SEG13 section of grid G RID4 in the corresponding diagram 3, if will light its first group of blade, main control chip TMP87C846N is present in 0Y00000010 in the display buffer district of master chip fan correspondence earlier, the communication modes of main control chip and VFD driving chip μ Pd16312 employing bidirectional linked list will drive order and video data 0Y00000010 passes to μ Pd16312, μ Pd16312 receives the data in the display buffer of refreshing self fan correspondence behind driving order that main control chip sends and the video data 0Y00000010, μ Pd16312 becomes corresponding grid and anode drive signal with the data conversion in the display buffer, and grid G RID4 and anode SEG10 output high level are lighted first group of blade of fan in the VFD display screen.Change the position that display buffer dashes 1 in the district in the master chip, just can light other group fan blade, constantly circulation has just formed the dynamic effect that rotates, and the frequency change that changes in the display buffer 1 position in the master chip has just formed fan velocity of rotation different-effect.And the both sides butterfly bar 112 among Fig. 4 and 113 is distinguished the SEG1-SEG16 section of grid G RID5 in the corresponding diagram 3 and the SEG1-SEG16 section of grid G RID6, and principle that it dynamically shows and process are as mentioned above.
The difference of cabinet air conditioner of the present utility model and traditional cabinet air conditioner is, adopts VFD to show that dynamically bright in luster, the interface is clear, and is noble magnificent; Fan pattern during VFD dynamically shows can according to air quantity require high, in or low difference and rotating with friction speed; The dynamic pattern of colour bar pattern under different mode during VFD dynamically shows has nothing in common with each other, for example, dehumidification mode and refrigeration mode, the graphical set (as the number of vertical element or curved line) of motion together of operation is differentiated, and can float with friction speed according to the high, medium and low difference of air quantity, have only 10, can realize 14 kinds of functions by bond number, the function that same button is represented can be different, promptly realize two kinds of functions with a button.
Claims (10)
1, a kind of VFD shows cabinet air conditioner, comprise fan unit, refrigeration unit, input setup unit, control module and display unit, temperature sensing unit etc., it is characterized in that, described display unit adopts the VFD display device, and described VFD device comprises that the operation of the refrigeration indicating section of fan indicating section, reflection refrigeration unit duty of reflection fan unit state and reflection input setup unit and result's input sets the temperature display part of indicating section, reflection TEMP data.
2, VFD according to claim 1 shows cabinet air conditioner, it is characterized in that, also comprises heating unit, and described VFD device comprises the indicating section that heats of the described heating unit duty of reflection.
3, VFD according to claim 1 shows cabinet air conditioner, it is characterized in that described VFD display device and described input setup unit are arranged on the panel of described cabinet type machine.
4, VFD according to claim 1 shows cabinet air conditioner, it is characterized in that, described control module comprises microprocessor unit, described display unit comprises the display driver unit that is connected with described microprocessor unit, by the VFD display screen of display driver unit drives, adopt the serial communication connected mode between described display driver unit and the described microprocessor unit.
5, VFD according to claim 4 shows cabinet air conditioner, it is characterized in that, described VFD display screen comprises dynamic analog display graphics zone 11 and static viewing area 12, wherein dynamic analog display graphics zone comprises fan indicating section, refrigeration indicating section, and wherein static viewing area 12 comprises sets indicating section, temperature display part.
6, VFD according to claim 4 shows cabinet air conditioner, it is characterized in that, the fan indicating section in the described VFD display screen is a rotation pictorial pattern, and refrigeration indicating section 111 is pictorial patterns of expansion from inside to outside of symmetry.
7, VFD according to claim 4 shows cabinet air conditioner, it is characterized in that described display driver unit 2 comprises integrated circuit UPD16312, and described microprocessor unit 3 comprises integrated circuit TMP87C846N.
8, VFD according to claim 7 shows cabinet air conditioner, it is characterized in that, the data input pin DIN of described integrated circuit UPD16312 and the data output end of integrated circuit TMP87C846N are linked to be single line, and is connected by the P00 end of pull-up resistor and integrated circuit TMP87C846N, the synchronizing clock signals line of integrated circuit UPD16312 is held with the P02 of integrated circuit TMP87C846N and is connected.
9, VFD according to claim 2 shows cabinet air conditioner, it is characterized in that described input setup unit comprises and the following button that is connected with described microprocessor unit input port: wind direction/electronic lock button, humidification button, add button, subtract button, regularly button, mode of operation are provided with button, on/off key, heat button, the hot button of chilling/urgency and air quantity be provided with button.
10, VFD according to claim 4 shows cabinet air conditioner, it is characterized in that described VFD display screen comprises 6 grids, and each grid has 16 sections, and each section is in the position that a correspondence is arranged in VFD display driver unit 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00227285 CN2404044Y (en) | 2000-01-27 | 2000-01-27 | VFD display cabinet type air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00227285 CN2404044Y (en) | 2000-01-27 | 2000-01-27 | VFD display cabinet type air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2404044Y true CN2404044Y (en) | 2000-11-01 |
Family
ID=33590955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00227285 Expired - Fee Related CN2404044Y (en) | 2000-01-27 | 2000-01-27 | VFD display cabinet type air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2404044Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100414183C (en) * | 2004-04-20 | 2008-08-27 | Lg电子株式会社 | Air conditioner |
| CN102820017A (en) * | 2011-06-09 | 2012-12-12 | 现代自动车株式会社 | Display device for an air conditioning system of a vehicle and method of controlling the same |
| CN111854051A (en) * | 2020-07-24 | 2020-10-30 | 广东美的暖通设备有限公司 | Self-cleaning state display method and device, air conditioner and electronic equipment |
| CN112682916A (en) * | 2020-12-25 | 2021-04-20 | 珠海格力电器股份有限公司 | Method and device for controlling air conditioning equipment, processor and electronic device |
-
2000
- 2000-01-27 CN CN 00227285 patent/CN2404044Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100414183C (en) * | 2004-04-20 | 2008-08-27 | Lg电子株式会社 | Air conditioner |
| CN102820017A (en) * | 2011-06-09 | 2012-12-12 | 现代自动车株式会社 | Display device for an air conditioning system of a vehicle and method of controlling the same |
| CN102820017B (en) * | 2011-06-09 | 2016-12-07 | 现代自动车株式会社 | For the display device of air handling system of vehicle and the method that controls this equipment |
| CN111854051A (en) * | 2020-07-24 | 2020-10-30 | 广东美的暖通设备有限公司 | Self-cleaning state display method and device, air conditioner and electronic equipment |
| CN112682916A (en) * | 2020-12-25 | 2021-04-20 | 珠海格力电器股份有限公司 | Method and device for controlling air conditioning equipment, processor and electronic device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |