CN203858558U - Mainboard of tablet computer - Google Patents
Mainboard of tablet computer Download PDFInfo
- Publication number
- CN203858558U CN203858558U CN201420255605.0U CN201420255605U CN203858558U CN 203858558 U CN203858558 U CN 203858558U CN 201420255605 U CN201420255605 U CN 201420255605U CN 203858558 U CN203858558 U CN 203858558U
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- CN
- China
- Prior art keywords
- pcb substrate
- key
- connector
- receiver
- edge
- 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.)
- Expired - Fee Related
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- Position Input By Displaying (AREA)
Abstract
The utility model discloses a mainboard of a tablet computer. The mainboard is characterized in that a Bluetooth component and an SIM (subscriber identity module) card seat are mounted at the left edge of the upper end of a PCB (printed circuit board) substrate, a T-FLASH (trans-flash) card seat and a camera connector are mounted in the middle of the upper end of the PCB substrate, a receiver is mounted on the upper side of the camera connector, an optical distance sensor is mounted on the upper side of the receiver, an earphone seat is mounted at the left edge of the upper end of the PCB substrate, a PIN-TP connector is mounted on the left side of the earphone seat, a volume increase key, a volume decrease key, a power switch, a restart key and a coaxial cable interface are sequentially mounted at the upper edge of the left end of the PCB substrate from top to bottom, a battery mounting seat is arranged at the lower edge of the left end of the PCB substrate, an antenna is mounted at the left edge of the lower end of the PCB substrate, a microphone is mounted at the right edge of the lower end of the PCB substrate, a display screen connector is mounted in the middle of the right end of the PCB substrate, and a loudspeaker is mounted at the lower edge of the right end of the PCB substrate.
Description
Technical field
The utility model relates to a kind of electronic product wiring board, refers specifically to a kind of main board of tablet computer.
Background technology
Fast development along with the communication technology and computer technology, a kind of tablet computer small-sized, that be convenient for carrying is applied and is given birth to, as a panel computer, the interface of some external equipments will inevitably be set, the setting position of these interfaces is different, and whether the operation that directly has influence on the attractive in appearance and user of panel computer facilitates.
Summary of the invention
In order to solve the problem existing in above technology, the utility model provides a kind of main board of tablet computer.
The utility model is by PCB substrate, SIM card seat, bluetooth, USB interface, light sensation is apart from sensor, earphone base, T-FLASH deck, PIN-TP connector, volume adds key, volume down key, power switch, restart key, coaxial cable interface, battery mounting base, antenna, miaow head, loudspeaker, display screen connector, receiver and camera conector form, the upper end of described PCB substrate, the left side is provided with bluetooth and SIM card seat, centre is provided with T-FLASH deck and camera conector, at the upside of camera conector, receiver is installed, and at the upside of receiver, light sensation is installed apart from sensor, the left side, upper end at PCB substrate is provided with earphone base, in the left side of earphone base, PIN-TP connector is installed, described PCB substrate left end, top is provided with successively from top to bottom volume and adds key, volume down key, power switch, restart key and coaxial cable interface, be provided with below battery mounting base, described PCB substrate lower end, the left side is provided with antenna, and the right is provided with miaow head, the right-hand member of described PCB substrate, centre is provided with display screen connector, and loudspeaker are installed below.
The beneficial effects of the utility model are that setting and the mounting arrangement of each components and parts is reasonable, make panel computer from the appearance elegant in appearance, in using operating process, even if earphone cord, video camera connecting line and display screen connecting line are used simultaneously, do not have the phenomenon of each data line intersection entanglement yet.
accompanying drawing explanation:
Fig. 1 is structure front view (FV) of the present utility model.
Fig. 2 is structure back view of the present utility model.
embodiment:
As shown in Figure 1, the utility model is a kind of main board of tablet computer.
Shown in Fig. 1, Fig. 2, the utility model is added key 9, volume down key 10, power switch 11, restarts key 12, coaxial cable interface 13, battery mounting base 14, antenna 15, miaow head 16, loudspeaker 17, display screen connector 18, receiver 19 and camera conector 20 and form apart from sensor 5, earphone base 6, T-FLASH deck 7, PIN-TP connector 8, volume by PCB substrate 1, SIM card seat 2, bluetooth 3, USB interface 4, light sensation.The upper end of described PCB substrate 1, the left side is provided with bluetooth 3 and SIM card seat 2, centre is provided with T-FLASH deck 7 and camera conector 20, upside at camera conector 20 is provided with receiver 19, upside at receiver 19 is provided with light sensation apart from sensor 5, the left side, upper end at PCB substrate 1 is provided with earphone base 6, in the left side of earphone base 6, PIN-TP connector 8 is installed.Described PCB substrate 1 left end, top is provided with successively from top to bottom volume and adds key 9, volume down key 10, power switch 11, restarts key 12 and coaxial cable interface 13, is provided with below battery mounting base 14.Described PCB substrate 1 lower end, the left side is provided with antenna 15, and the right is provided with miaow head 16.The right-hand member of described PCB substrate 1, centre is provided with display screen connector 18, and loudspeaker 17 are installed below.
Claims (1)
1. a main board of tablet computer, is characterized in that the substrate by PCB, SIM card seat, bluetooth, USB interface, light sensation is apart from sensor, earphone base, T-FLASH deck, PIN-TP connector, volume adds key, volume down key, power switch, restart key, coaxial cable interface, battery mounting base, antenna, miaow head, loudspeaker, display screen connector, receiver and camera conector form, the upper end of described PCB substrate, the left side is provided with bluetooth and SIM card seat, centre is provided with T-FLASH deck and camera conector, at the upside of camera conector, receiver is installed, and at the upside of receiver, light sensation is installed apart from sensor, the left side, upper end at PCB substrate is provided with earphone base, in the left side of earphone base, PIN-TP connector is installed, described PCB substrate left end, top is provided with successively from top to bottom volume and adds key, volume down key, power switch, restart key and coaxial cable interface, be provided with below battery mounting base, described PCB substrate lower end, the left side is provided with antenna, and the right is provided with miaow head, the right-hand member of described PCB substrate, centre is provided with display screen connector, and loudspeaker are installed below.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420255605.0U CN203858558U (en) | 2014-05-20 | 2014-05-20 | Mainboard of tablet computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420255605.0U CN203858558U (en) | 2014-05-20 | 2014-05-20 | Mainboard of tablet computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203858558U true CN203858558U (en) | 2014-10-01 |
Family
ID=51608400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420255605.0U Expired - Fee Related CN203858558U (en) | 2014-05-20 | 2014-05-20 | Mainboard of tablet computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203858558U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105139553A (en) * | 2015-09-30 | 2015-12-09 | 上海翰鑫信息科技有限公司 | Multifunctional intelligent tablet computer |
-
2014
- 2014-05-20 CN CN201420255605.0U patent/CN203858558U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105139553A (en) * | 2015-09-30 | 2015-12-09 | 上海翰鑫信息科技有限公司 | Multifunctional intelligent tablet computer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141001 Termination date: 20170520 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |