CN205067904U - Wearable TFT liquid crystal display module - Google Patents
Wearable TFT liquid crystal display module Download PDFInfo
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- CN205067904U CN205067904U CN201520833913.1U CN201520833913U CN205067904U CN 205067904 U CN205067904 U CN 205067904U CN 201520833913 U CN201520833913 U CN 201520833913U CN 205067904 U CN205067904 U CN 205067904U
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- display screen
- lcd display
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- liquid crystal
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Abstract
The utility model relates to a wearable TFT liquid crystal display module, including capacitive touch panel, TFT -LCD display screen, COG IC chip, FPC connector, LED board in a poor light, MCU control panel, the TFT -LCD display screen passes through the FPC connector to be connected with COG IC chip, and TFT -LCD display screen below is provided with LED board in a poor light, and TFT -LCD display screen upper surface passes through the LOCA glue and is connected with the MCU control panel of outside with capacitive touch panel laminating, FPC connector. The advantage is: can use on the formula of wearing wrist -watch, full laminating, compact structure, small, no resistance -capacitance piece adopts the full visual angle of IPS TFT -LCD display, does not have the water wave when pressed down by external force, COGIC chip nation decides the technique, and compact structure is small, and ultra -low power consumption does not have peripheral resistance -capacitance device.
Description
Technical field
The utility model relates to a kind of wearable TFT liquid crystal display module.
Background technology
In current information society, TFT-LCD liquid crystal display has been widely used in the various aspects of our life, from small size mobile phone, video camera, digital camera, the notebook computer of middle size, desktop computer, large-sized domestic TV is to large-scale projector equipment etc., TFT-LCD, on the basis of light, thin advantage, adds perfect picture and response characteristic fast, comes out top in monitor market.Along with development in science and technology, wearable product becomes more and more popular.With it namely wearable device is directly through, or be incorporated into the clothes of user or a kind of portable set of accessory, bring very large transformation to our life and perception.But Wearable product still comes with some shortcomings, as large in power consumption, product is thick and heavy, and this research and development of products one is low in energy consumption, and volume is little, without the module of resistor-capacitor unit.
Summary of the invention
For overcoming the deficiencies in the prior art, it is little that the purpose of this utility model is to provide a kind of volume, without the wearable TFT liquid crystal display module of resistor-capacitor unit.
For achieving the above object, the utility model is achieved through the following technical solutions:
A kind of wearable TFT liquid crystal display module, comprise capacitance touch screen, TFT-LCD display screen, COGIC chip, FPC connector, LED-backlit plate, MCU control panel, TFT-LCD display screen is connected with COGIC chip by FPC connector, LED-backlit plate is provided with below TFT-LCD display screen, TFT-LCD display screen upper surface is fitted by LOCA glue and capacitance touch screen, and FPC connector is connected with outside MCU control panel.
Described TFT-LCD display screen is circular IPS display screen, and thickness is 0.36-0.4mm.
Described capacitance touch screen is the capacitance touch screen of single-point touch.
Described COGIC chip internal integrated LCD Controller, lcd driver, DC/DC power boost circuit.
Described LED-backlit plate thickness is 0.63-0.8mm.
Compared with prior art, the beneficial effects of the utility model are:
Can be applicable on Wearable wrist-watch, entirely fit, compact conformation, volume is little, without resistor-capacitor unit, adopts IPS full visual angle TFT-LCD display, not having water wave by during pressed by external force; COGIC chip nation determines technology, and compact conformation volume is little, super low-power consumption, without peripheral capacitance resistance ware; Use LED-backlit plate, Ultrathin high-brightness, readable in the sun; Adopt the full coating technique of capacitance touch screen, Total Product performance is improved, and outward appearance is more attractive in appearance, and product reliability is stronger, and touch-control is sensitiveer.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1-capacitance touch screen 2-TFT-LCD display screen 3-COGIC chip 4-FPC connector 5-LED backlight 6-MCU control panel 7-LOCA glue.
Embodiment
Below in conjunction with Figure of description, the utility model is described in detail, but it should be noted that enforcement of the present utility model is not limited to following embodiment.
See Fig. 1, a kind of wearable TFT liquid crystal display module, comprise capacitance touch screen 1, TFT-LCD display screen 2, COGIC chip 3, FPC connector 4, LED-backlit plate 5, MCU control panel 6, TFT-LCD display screen 2 is connected with COGIC chip 3 by FPC connector 4, COGIC chip 3 can drive 240x204 lattice pixels, LED-backlit plate 5 is provided with below TFT-LCD display screen 2, TFT-LCD display screen 2 upper surface is fitted by LOCA glue 7 and capacitance touch screen 1, improve product display comparison degree, enhance product reliability, improve touch-control sensitivity, product is made to seem more attractive in appearance.Without capacitance resistance ware on FPC connector 4, be connected with the MCU control panel 6 of outside, MCU control panel 6 is arranged on pcb board.
Wherein, TFT-LCD display screen 2 can be the IPS display screen of 1.22 inch circular, and adopt IPS firmly to shield technology, can not cause distortion or affect picture color, without water wave bad phenomenon, TFT-LCD display screen 2 thickness is 0.36-0.4mm, preferred 0.36mm.Capacitance touch screen 1 is the capacitance touch screen 1 of single-point touch.The inner integrated LCD Controller of COGIC chip 3, lcd driver, DC/DC power boost circuit.LED-backlit plate 5 thickness is 0.63-0.8mm, preferred 0.63mm, and LED-backlit plate 5 comprises 3 highlighted SMT SMD lamps, and brightness can reach 500cd/m through module
2, can read in the sunlight.
The utility model can be applicable on Wearable wrist-watch, and layering is fitted, compact conformation, and volume is little, and without resistor-capacitor unit, employing IPS full visual angle TFT-LCD display, not having water wave by during pressed by external force; COGIC chip nation determines technology, and compact conformation volume is little, super low-power consumption, without peripheral capacitance resistance ware; Use LED-backlit plate, Ultrathin high-brightness, readable in the sun; Adopt the full coating technique of capacitance touch screen, Total Product performance is improved, and outward appearance is more attractive in appearance, and product reliability is stronger, and touch-control is sensitiveer.
Claims (5)
1. a wearable TFT liquid crystal display module, it is characterized in that, comprise capacitance touch screen, TFT-LCD display screen, COGIC chip, FPC connector, LED-backlit plate, MCU control panel, TFT-LCD display screen is connected with COGIC chip by FPC connector, LED-backlit plate is provided with below TFT-LCD display screen, TFT-LCD display screen upper surface is fitted by LOCA glue and capacitance touch screen, and FPC connector is connected with outside MCU control panel.
2. one according to claim 1 wearable TFT liquid crystal display module, is characterized in that, described TFT-LCD display screen is circular IPS display screen, and thickness is 0.36-0.4mm.
3. one according to claim 1 wearable TFT liquid crystal display module, is characterized in that, described capacitance touch screen is the capacitance touch screen of single-point touch.
4. one according to claim 1 wearable TFT liquid crystal display module, is characterized in that, described COGIC chip internal integrated LCD Controller, lcd driver, DC/DC power boost circuit.
5. one according to claim 1 wearable TFT liquid crystal display module, is characterized in that, described LED-backlit plate thickness is 0.63-0.8mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520833913.1U CN205067904U (en) | 2015-10-26 | 2015-10-26 | Wearable TFT liquid crystal display module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520833913.1U CN205067904U (en) | 2015-10-26 | 2015-10-26 | Wearable TFT liquid crystal display module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205067904U true CN205067904U (en) | 2016-03-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520833913.1U Active CN205067904U (en) | 2015-10-26 | 2015-10-26 | Wearable TFT liquid crystal display module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205067904U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109643196A (en) * | 2018-10-15 | 2019-04-16 | 深圳柔显系统技术有限公司 | Touch-control structure and touch device |
-
2015
- 2015-10-26 CN CN201520833913.1U patent/CN205067904U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109643196A (en) * | 2018-10-15 | 2019-04-16 | 深圳柔显系统技术有限公司 | Touch-control structure and touch device |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |