CN214175659U - LCD display screen - Google Patents
LCD display screen Download PDFInfo
- Publication number
- CN214175659U CN214175659U CN202022538875.0U CN202022538875U CN214175659U CN 214175659 U CN214175659 U CN 214175659U CN 202022538875 U CN202022538875 U CN 202022538875U CN 214175659 U CN214175659 U CN 214175659U
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- Prior art keywords
- display area
- plug
- display
- lcd
- board
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- 238000010586 diagram Methods 0.000 description 8
- 238000010438 heat treatment Methods 0.000 description 3
- 230000013011 mating Effects 0.000 description 3
- 238000010408 sweeping Methods 0.000 description 3
- 238000009423 ventilation Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007791 dehumidification Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
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Abstract
The utility model discloses a LCD display screen, which belongs to the field of display screens and comprises a display panel and a control drive board used for controlling the display panel; the display panel comprises a first display area, a second display area positioned at the lower left of the first display area, a third display area positioned at the lower right of the first display area and positioned at one side of the second display area, a fourth display area positioned below the third display area, a fifth display area positioned below the second display area and positioned at the side edge of the fourth display area, and a sixth display area positioned at one side of the fifth display area and positioned below the fourth display area; the control driving board comprises a controller and a driving chip; the display panel and the driving chip are electrically connected with the controller. The utility model discloses a content that LCD display screen shows is enough abundant, and has regularity and diversified characteristics, avoids showing the problem of content simplification, can improve user's experience and satisfaction.
Description
Technical Field
The utility model relates to a display screen field, more specifically relates to a LCD display screen.
Background
LCD displays (LCD displays) have been widely used in real life due to their advantages of higher light efficiency, energy saving, longer service life, vivid color, wide dynamic range, and environmental protection.
However, the LCD display screen in the prior art has a problem that the display content is not rich enough.
Therefore, effective solutions to solve the above problems need to be proposed.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model discloses a LCD display screen, the current LCD display screen exists the not abundant problem of display content in the solution technique.
To achieve the purpose, the utility model adopts the following technical proposal:
the utility model provides a LCD display screen, which comprises a display panel and a control drive board used for controlling the display panel;
the display panel comprises a first display area, a second display area positioned at the lower left of the first display area, a third display area positioned at the lower right of the first display area and positioned at one side of the second display area, a fourth display area positioned below the third display area, a fifth display area positioned below the second display area and positioned at the side of the fourth display area, and a sixth display area positioned at one side of the fifth display area and positioned below the fourth display area;
the control driving board comprises a controller and a driving chip;
the display panel and the driving chip are electrically connected with the controller.
Preferably, the LCD light source panel is positioned between the display panel and the control driving panel;
the LCD light source board is in plug-in fit with the control driving board, and the LCD light source board is electrically connected with the control driving board.
Preferably, a plurality of plug pins are arranged on the control driving board, and a plurality of plug terminals corresponding to the plug pins are arranged on the LCD light source board;
the plug pins are matched with the plug terminals in a plug-in manner.
Preferably, the plug pins comprise a first plug pin and a second plug pin;
the plug terminal comprises a first plug terminal and a second plug terminal;
the first plug pin is in plug fit with the first plug terminal;
the second plug pin is matched with the second plug terminal in a plug manner.
Preferably, the number of the first plug pins corresponds to the number of the first plug terminals, and the number of the second plug pins corresponds to the number of the second plug terminals;
the number of the first plug pins is larger than that of the second plug pins.
Preferably, the control driving board is provided with a threaded blind hole for connecting the first plug pin and the second plug pin.
Preferably, the controller employs RA 8835;
the driving chip adopts NT 7086.
The utility model has the advantages that:
the utility model discloses an LCD display screen, which comprises a display panel 10 and a control drive board 20 used for controlling the display panel 10; the display panel 10 includes a first display area 100, a second display area 101 located below and to the left of the first display area 100, a third display area 102 located below and to the right of the first display area 100 and located on the side of the second display area 101, a fourth display area 103 located below the third display area 102, a fifth display area 104 located below the second display area 101 and located to the side of the fourth display area 103, and a sixth display area 105 located on the side of the fifth display area 104 and located below the fourth display area 103; the control driving board 20 includes a controller 200 and a driving chip 201; the display panel 10 and the driving chip 201 are electrically connected to the controller 200. The utility model discloses specifically, first display area 101 is used for showing the mode of air conditioner, shows automation, refrigeration, dehumidification, heats, air supply, locking mode from left to right in proper order in first display area 101; the locking mode can be unlocked and locked by one key, when the locking mode is used, people are prevented from pressing other keys carelessly, and the locking mode is more convenient for families with children and prevents the children from pressing the keys disorderly; a one-key setting parameter, ventilation, alarm and signal emission display are sequentially displayed from left to right in the second display area 101; after the parameters are set by pressing one key, the air conditioner displays all the initially set parameters, such as the temperature is set to be 23 ℃, the wind speed is 1 gear, the starting time is 2 hours, and the like; the temperature adjustment, the night, the auxiliary heating and the power supply are sequentially displayed in the third display area 102 from left to right; a time switch and remaining time are sequentially displayed from left to right in a fourth display area 103; the fifth display area 104 displays the temperature; the upper left corner of the sixth display area 105 displays the upper and lower automatic wind sweeping and the lower right wind speed level.
The utility model discloses a content that LCD display screen shows is enough abundant, and has regularity and diversified characteristics, avoids showing the problem of content simplification, can improve user's experience and satisfaction.
Drawings
Fig. 1 is a schematic structural diagram of an LCD display screen according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of another LCD panel according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a relationship among a display panel, a controller, a driving chip, and an LCD light source plate of an LCD display screen according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a connection relationship between a control driving board and an LCD light source board according to an embodiment of the present invention.
In the figure:
10. a display panel; 20. controlling the driving board; 30. an LCD light source panel; 100. a first display area; 101. a second display area; 102. a third display area; 103. a fourth display area; 104. a fifth display area; 105. a sixth display area; 200. a controller; 201. a driving chip; 2000. a first pin; 2001. a second pin; 2010. a first driver chip; 2011. a second driver chip 2012 and a third driver chip; 2013. a fourth driver chip; 2014. a fifth driver chip; 2015. a sixth driver chip; 2016 a seventh driver chip; 3000. a first plug terminal; 3001. and a second mating terminal.
Detailed Description
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
Fig. 1 is a schematic structural diagram of an LCD display screen according to an embodiment of the present invention, as shown in fig. 1. The utility model provides a LCD display screen, which comprises a display panel 10 and a control drive board 20 used for controlling the display panel 10; the display panel 10 includes a first display area 100, a second display area 101 located below and to the left of the first display area 100, a third display area 102 located below and to the right of the first display area 100 and located on the side of the second display area 101, a fourth display area 103 located below the third display area 102, a fifth display area 104 located below the second display area 101 and located to the side of the fourth display area 103, and a sixth display area 105 located on the side of the fifth display area 104 and located below the fourth display area 103; the control driving board 20 includes a controller 200 and a driving chip 201; the display panel 10 and the driving chip 201 are electrically connected to the controller 200.
In specific implementation, the LCD display screen in the patent can be an air conditioner LCD display screen, and a display panel of the air conditioner LCD display screen can be a touch screen. Specifically, the first display area 101 is used to display the mode of the air conditioner, as shown in fig. 1, the automatic, cooling, dehumidifying, heating, air-supplying, and locking modes are sequentially displayed in the first display area 101 from left to right; the locking mode can be unlocked and locked by one key, when the locking mode is used, people are prevented from pressing other keys carelessly, and the locking mode is more convenient for families with children and prevents the children from pressing the keys disorderly; a one-key setting parameter, ventilation, alarm and signal emission display are sequentially displayed from left to right in the second display area 101; after the parameters are set by pressing one key, the air conditioner displays all the initially set parameters, such as the temperature is set to be 23 ℃, the wind speed is 1 gear, the starting time is 2 hours, and the like; the temperature adjustment, the night, the auxiliary heating and the power supply are sequentially displayed in the third display area 102 from left to right; a time switch and remaining time are sequentially displayed from left to right in a fourth display area 103; the fifth display area 104 displays the temperature; the upper left corner of the sixth display area 105 displays the upper and lower automatic wind sweeping and the lower right wind speed level.
In the above embodiment, in a specific implementation, the display panel may be driven by 7 driver chips, namely, a first driver chip 2010, a second driver chip 2011, a third driver chip 2012, a fourth driver chip 2013, a fifth driver chip 2014, a sixth driver chip 2015 and a seventh driver chip 2016; the first driving chip 2010 drives the first display area 101 to display, the second driving chip 2011 drives the second display area 101 to display, the third driving chip 2012 drives the third display area 102 to display, the fourth driving chip 2013 drives the fourth display area 103 to display, the fifth driving chip 2014 drives the fifth display area 104 to display, the sixth driving chip 2015 drives the upper and lower automatic wind sweeping display of the upper left corner of the sixth display area 105 to display, and the seventh driving chip 2016 drives the lower right wind speed level display of the sixth display area 105.
From above implementation, the utility model discloses a content that LCD display screen shows is enough abundant, and has regularity and diversified characteristics, avoids showing the problem of content simplification, can improve user's experience and satisfaction.
Fig. 2 is a schematic structural diagram of another LCD display screen according to an embodiment of the present invention, as shown in fig. 2, fig. 2 is a picture obtained by removing the marks of the regions on the basis of fig. 1.
Preferably, an LCD light source panel 30 between the display panel 10 and the control driving board 20; the LCD light source board 30 is in plug-in fit with the control driving board 20, and the LCD light source board 30 is electrically connected with the control driving board 20. Among them, more specifically, the LCD light source board 30 is electrically connected to the driving chip 201 in the control driving board 20.
To further clarify the working relationship among the display panel 10, the controller 200, the driving chip 201, and the LCD light source board, the following are described: when any key in each area on the display panel 10 is pressed, the controller 200 receives a signal of pressing any key in each area on the display panel 10, and the controller 200 further drives the chip 201 to drive the light on the LCD light source board 30 to be on, so that any key in each area on the display panel 10 can be displayed. Fig. 3 is a schematic structural diagram of a relationship among a display panel, a controller, a driving chip, and an LCD light source plate of an LCD display screen according to an embodiment of the present invention, as shown in fig. 3.
Preferably, a plurality of pins are disposed on the control driving board 20, and a plurality of pins corresponding to the plurality of pins are disposed on the LCD light source board 30; the plug pins are matched with the plug terminals in a plug-in manner. Fig. 4 is a schematic structural diagram of a connection relationship between a control driving board and an LCD light source board according to an embodiment of the present invention, as shown in fig. 4.
Preferably, the bayonet pins comprise a first bayonet pin 2000 and a second bayonet pin 2001; the jack terminal includes a first jack terminal 3000 and a second jack terminal 3001; the first plug pin 2000 is in plug fit with the first plug terminal 3000; the second mating pin 2001 is mated with the second mating terminal 3001.
Preferably, the number of first plug pins 2000 corresponds to the number of first plug terminals 3000, and the number of second plug pins 2001 corresponds to the number of second plug terminals 3001; the number of first pins 2000 is greater than the number of second pins 2001.
In the above implementation, specifically, the present invention provides a plurality of first plug pins 2000 on the control driving board 20, and a first plug terminal 3000 corresponding to the plurality of first plug pins 2000 is provided on the LCD light source board 30, so that the control driving board 20 and the light source board 20 are electrically connected through the first plug pins 2000 and the first plug terminal 3000; the utility model also provides a plurality of second plug pins 2001 are provided on the control driving board 20, the LCD light source board 30 is provided with the second plug terminals 3001 corresponding to the plurality of second plug pins 2001, the second plug pins 2001 are in plug fit with the second plug terminals 3001, wherein, because the length of the second plug pins 2001 is longer than the length of the first plug pins 2000, the first plug pins 2000 on the control driving board 20 are firstly in plug fit with the second plug terminals 3001 on the LCD light source board 30 before being in plug fit with the first plug terminals 3000 on the LCD light source board 30, so that after the second plug pins 2001 on the control driving board 20 and the second plug pins 2001 on the LCD light source board 30 are in plug fit with each other to find the position, the first plug pins 2000 on the control driving board 20 and the first plug terminals 3000 on the LCD light source board 30 naturally find the plug position and accurately insert, the phenomenon of error finding of the first plug pin 2000 on the control driving board 20 and the first plug terminal 3000 on the LCD light source board 30 is avoided, so that the phenomena of damage of the first plug pin 2000 and the first plug terminal 3000 and loose plugging between the first plug pin 2000 and the first plug terminal 3000 due to long-term or multiple error finding phenomena are avoided, and the problem of losing electrical relation between the control driving board 20 and the LCD light source board 30 is further avoided. In a specific implementation, the second plug pin 2001 is not electrically connected to the second plug terminal 3001, and is only used for assisting the first plug pin 2000 and the first plug terminal 3000 to find the position for plugging, so as to avoid the damage and a series of adverse effects caused by the first plug pin 2000 and the first plug terminal 3000.
Preferably, the control driving board 20 is provided with a blind threaded hole for connecting the first pin 2000 and the second pin 2001. In an implementation, the second pin 2001 is easily detachable from the control driving board 20.
Preferably, in particular implementations, controller 200 employs RA 8835; the driving chip 201 adopts NT 7086.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the spirit and scope of the invention. The present invention is not to be limited by the specific embodiments disclosed herein, and other embodiments that fall within the scope of the claims of the present application are intended to be within the scope of the present invention.
Claims (7)
1. An LCD display screen, characterized in that:
comprises a display panel (10), a control driving board (20) for controlling the display panel (10);
the display panel (10) comprises a first display area (100), a second display area (101) positioned below and to the left of the first display area (100), a third display area (102) positioned below and to the right of the first display area (100) and positioned on one side of the second display area (101), a fourth display area (103) positioned below the third display area (102), a fifth display area (104) positioned below the second display area (101) and positioned on the side of the fourth display area (103), and a sixth display area (105) positioned on one side of the fifth display area (104) and positioned below the fourth display area (103);
the control driving board (20) comprises a controller (200) and a driving chip (201);
the display panel (10) and the driving chip (201) are electrically connected with the controller (200).
2. An LCD display screen as recited in claim 1, wherein:
further comprising an LCD light source board (30) located between the display panel (10) and the control drive board (20);
the LCD light source board (30) is matched with the control driving board (20) in a plugging mode, and the LCD light source board (30) is electrically connected with the control driving board (20).
3. An LCD display screen as recited in claim 2, wherein:
the control driving board (20) is provided with a plurality of plug pins, and the LCD light source board (30) is provided with a plurality of plug terminals corresponding to the plug pins;
the plug pins are matched with the plug terminals in a plug-in manner.
4. An LCD display screen as recited in claim 3, wherein:
the plug pins comprise a first plug pin (2000) and a second plug pin (2001);
the jack terminal comprises a first jack terminal (3000) and a second jack terminal (3001);
the first plug pin (2000) is in plug fit with the first plug terminal (3000);
the second plug pin (2001) is in plug-in fit with the second plug terminal (3001).
5. An LCD display screen as recited in claim 4, wherein:
the number of the first plug pins (2000) corresponds to the number of the first plug terminals (3000), and the number of the second plug pins (2001) corresponds to the number of the second plug terminals (3001);
the number of the first plug feet (2000) is greater than the number of the second plug feet (2001).
6. An LCD display screen as recited in claim 4, wherein:
the control driving plate (20) is provided with a threaded blind hole for connecting the first plug pin (2000) and the second plug pin (2001).
7. An LCD display screen according to any one of claims 1 to 6, wherein:
the controller (200) employs RA 8835;
the driving chip (201) adopts NT 7086.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022538875.0U CN214175659U (en) | 2020-11-04 | 2020-11-04 | LCD display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022538875.0U CN214175659U (en) | 2020-11-04 | 2020-11-04 | LCD display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214175659U true CN214175659U (en) | 2021-09-10 |
Family
ID=77599364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022538875.0U Expired - Fee Related CN214175659U (en) | 2020-11-04 | 2020-11-04 | LCD display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214175659U (en) |
-
2020
- 2020-11-04 CN CN202022538875.0U patent/CN214175659U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210910 |