CN205311087U - Adopt OLED display device's printing apparatus - Google Patents
Adopt OLED display device's printing apparatus Download PDFInfo
- Publication number
- CN205311087U CN205311087U CN201620009913.4U CN201620009913U CN205311087U CN 205311087 U CN205311087 U CN 205311087U CN 201620009913 U CN201620009913 U CN 201620009913U CN 205311087 U CN205311087 U CN 205311087U
- Authority
- CN
- China
- Prior art keywords
- oled display
- oled
- print control
- control mainboard
- screen board
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
Links
Abstract
The utility model discloses an adopt OLED display device's printing apparatus, show screen board and print control mainboard including shell, OLED, the shell includes epitheca and inferior valve, and OLED demonstration screen board is installed on the epitheca, and the print control mainboard is fixed in the inferior valve, and the winding displacement of OLED demonstration screen board is inserted on the connector of print control mainboard, and epitheca and inferior valve lock use. The device simple structure, only need with the winding displacement that OLED shows the screen board insert on the print control mainboard can, easy operation is convenient, need not the backlight, has simplified the structure, reduces the volume of device, reduces occupation space, adopt the OLED display screen board, user info shows clearly clear, takes the light source certainly, and visual effect is good, and visual angle range is wide, can both make the state that the user clearly sees the type clearly and show under the environment of difference, OLED shows that the luminance of screen board is high, and the energy consumption is little, and is not fragile, because simple structure, the device has reduced die sinking design cost, assembly costs, equipment accessory cost.
Description
Technical field
This utility model relates to a kind of printing device, specifically a kind of printing device adopting OLED display.
Background technology
Printing device is one of outut device of computer, for computer disposal result is printed upon associated media. The information alert of a lot of printing devices is realized by display lamp or LCDs. The display lamp of general printing device has 2 to 3, including power supply indicator, walks paper lantern and status lamp. Wherein status lamp in use compares the implication of difficult its expression of resolution, and Consumer's Experience is poor, and user needs to learn by heart the implication of the various states of this display lamp. LCDs display user profile is used then effectively to improve the defect of display lamp, but liquid crystal display screen is more costly, angular field of view is little, monochromatic, simultaneously structurally more complicated, because it needs to use backlight, so then need bigger space, the pin of main control chip is also had more demand, if not using backlight, then liquid crystal display ratio is dark, it does not have well visual effect.
Utility model content
The purpose of this utility model is in that to provide a kind of printing device adopting OLED display, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, this utility model provides following technical scheme:
A kind of printing device adopting OLED display, including shell, OLED display screen plate and print control mainboard, described shell includes upper casing and lower casing, OLED display screen plate is arranged on upper casing, OLED display screen plate is positioned at the front end upper surface of shell, print control mainboard is fixed in lower casing, and the winding displacement of OLED display screen plate is inserted on the adapter of print control mainboard, and upper casing and lower casing fasten and use.
As further program of the utility model: shell is provided with USB connector and charging inlet.
As further program of the utility model: enclosure is provided with paper storehouse and blue-tooth device.
As further program of the utility model: OLED display screen plate adopts double-color display screen.
Compared with prior art, the beneficial effects of the utility model are: this apparatus structure is simple, only need to be inserted on print control mainboard by the winding displacement of OLED display screen plate, simple to operation, it is not necessary to backlight, simplify structure, reducing the volume of device, minimizing takes up room; Adopting OLED display screen plate, user profile shows clear clear, automatic light source, good visual effect, and angular field of view is wide, user can be made in different environments clearly to see clearly and print shown state; The brightness of OLED display screen is high, and energy consumption is little, is hardly damaged; Due to simple in construction, this device reduces die sinking design cost, assembly cost, assembling fittings cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of the printing device adopting OLED display.
Wherein: 1-shell, 2-OLED display panel.
Detailed description of the invention
Below in conjunction with detailed description of the invention, the technical scheme of this patent is described in more detail.
Refer to Fig. 1, a kind of printing device adopting OLED display, including shell 1, OLED display screen plate 2 and print control mainboard, described shell 1 includes upper casing and lower casing, OLED display screen plate 2 is arranged on upper casing, and OLED display screen plate 2 is positioned at the front end upper surface of shell 1, and print control mainboard is fixed in lower casing, the winding displacement of OLED display screen plate 2 is inserted on the adapter of print control mainboard, and upper casing and lower casing fasten and use. Shell 1 is provided with USB connector and charging inlet. Shell 1 is internally provided with paper storehouse and blue-tooth device. OLED display screen plate 2 adopts double-color display screen, and the first half is yellow, and the icon mode being familiar with image and user shows some states of printer, and the latter half is blue, shows particular state and the configuration information of printer with mode word.
Operation principle of the present utility model is: start power supply, open switch, OLED display screen plate 2 shows state and the configuration information of printer in the way of icon and word, very convenient, OLED display screen plate 2 can show wireless telecommunications, pattern is set, the icon of the instruction of paper feed state, paper out status, uncapped state, external power supply and battery capacity indication. After wireless telecommunications icon is meant that Bluetooth pairing, show bluetooth lock flag; Arranging mode icon and be meant that when printer usb data connects, this icon display USB connects, and when pressing POWER key, icon is shown as arranging icon; Paper feed Status icons is meant that expression print state, and when printer is when printing or paper feed, this icon shows; Paper out status icon is meant that expression paper out status, if being unkitted paper when printing, shows this icon; Uncapped state icon is meant that and represents non-closing lid, if printer paper Cang Gai non-closing lid when printing, then shows this icon; External power supply instruction icon is meant that when external power adapter charges, and shows this icon; Battery capacity indication icon is meant that the electricity in current printer battery. This apparatus structure is simple, only need to be inserted on print control mainboard by the winding displacement of OLED display screen plate 2, simple to operation, it is not necessary to backlight, simplifies structure, reduces the volume of device, and minimizing takes up room; Adopting OLED display screen plate 2, user profile shows clear clear, automatic light source, good visual effect, and angular field of view is wide, user can be made in different environments clearly to see clearly and print shown state; The brightness of OLED display screen plate 2 is high, and energy consumption is little, is hardly damaged;Due to simple in construction, this device reduces die sinking design cost, assembly cost, assembling fittings cost.
Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned embodiment, in the ken that one skilled in the relevant art possesses, it is also possible to make a variety of changes under the premise without departing from this patent objective.
Claims (4)
1. the printing device adopting OLED display, it is characterized in that, including shell, OLED display screen plate and print control mainboard, described shell includes upper casing and lower casing, OLED display screen plate is arranged on upper casing, and OLED display screen plate is positioned at the front end upper surface of shell, and print control mainboard is fixed in lower casing, the winding displacement of OLED display screen plate is inserted on the adapter of print control mainboard, and upper casing and lower casing fasten and use.
2. the printing device of employing OLED display according to claim 1, it is characterised in that be provided with USB connector and charging inlet on described shell.
3. the printing device of employing OLED display according to claim 1 and 2, it is characterised in that described enclosure is provided with paper storehouse and blue-tooth device.
4. the printing device of employing OLED display according to claim 3, it is characterised in that described OLED display screen plate adopts double-color display screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620009913.4U CN205311087U (en) | 2016-01-07 | 2016-01-07 | Adopt OLED display device's printing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620009913.4U CN205311087U (en) | 2016-01-07 | 2016-01-07 | Adopt OLED display device's printing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205311087U true CN205311087U (en) | 2016-06-15 |
Family
ID=56200923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620009913.4U Ceased CN205311087U (en) | 2016-01-07 | 2016-01-07 | Adopt OLED display device's printing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205311087U (en) |
-
2016
- 2016-01-07 CN CN201620009913.4U patent/CN205311087U/en not_active Ceased
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180309 Address after: Room 901, house A, No. 15, Changyi Road, Baoshan District, Shanghai Patentee after: Tong Tong Electronic Technology (Shanghai) Co., Ltd. Address before: 200433 Shanghai City, Yangpu District National Road No. 335 Building No. 2 2007 Patentee before: SHANGHAI DOTHAN INFORMATION TECHNOLOGY CO., LTD. |
|
| IW01 | Full invalidation of patent right | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20180821 Decision number of declaring invalidation: 36939 Granted publication date: 20160615 |