CN203102875U - Rotary-type USB (universal serial bus) interface of mobile terminal - Google Patents
Rotary-type USB (universal serial bus) interface of mobile terminal Download PDFInfo
- Publication number
- CN203102875U CN203102875U CN 201320035395 CN201320035395U CN203102875U CN 203102875 U CN203102875 U CN 203102875U CN 201320035395 CN201320035395 CN 201320035395 CN 201320035395 U CN201320035395 U CN 201320035395U CN 203102875 U CN203102875 U CN 203102875U
- Authority
- CN
- China
- Prior art keywords
- usb interface
- mobile terminal
- pcb
- rotary
- portable terminal
- 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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Abstract
The utility model discloses a rotary-type USB (universal serial bus) interface of a mobile terminal. The rotary-type USB interface of the mobile terminal comprises a mobile terminal main board PCB and a PCB (printed circuit board) of the USB interface, wherein the mobile terminal main board PCB is separated from the PCB of the USB interface; the two PCB boards are connected by flat cables; the mobile terminal main board PCB is designed to be provided with an L-shaped notch; the rotary USB interface and the PCBs are placed in the notch space; and the USB interface is rotatably concealed in the tail part of a mobile terminal machine body. The PCBs are made of an FR-4PCB material with the thickness of 1.0mm. The rotary-type USB interface of the mobile terminal provided by the utility model is small and practical in appearance size and has very high reliability, and the connection angle can be regulated randomly so as to achieve easiness in connection with a computer.
Description
One, technical field
The utility model relates to a kind of rotary USB interface of portable terminal, and the design of especially rotary USB interface mobile television rod (phone) integral structure layout and pcb board layout is applicable to applications such as mobile TV.
Two, background technology
Because configuration design has very positive effect to end products such as mobile TV or computers, as the small and exquisite volume of trying one's best, the durable ability of impact resistance or the like, so the design of product inner structure will face great challenge thereupon.Mobile television rod mainly is to be applicable to that notebook computer etc. supports the portable terminal of video playback, and the user can be in the office gap, marquis's machine, equal time section TV reception whenever and wherever possible by bus.The USB mouth of general computer is often opened at some corners, and the space is little, light and thin notebook especially, and plug will be very bothersome this moment.
Three, utility model content
The utility model purpose is, designs a kind of method and structure of rotary USB interface mobile television rod pcb board layout, allows the small and exquisite practicality of trying one's best of mobile television rod physical dimension, improves the reliability of equipment.After conversion PCB shape, layout and the connected mode, allocation space is reasonably dwindled the volume of product, realizes rotatable USB interface simultaneously, can its angle of regulated at will, realize being connected with the light of computer.
Technical solutions of the utility model: the rotary USB interface of portable terminal, the especially method of mobile television rod pcb board layout and structure, portable terminal mainboard PCB separates with the pcb board of USB interface; Two pcb boards link to each other with winding displacement, realize rotatable function; Pcb board adopts the thick FR-4PCB material of 1.0mm; Portable terminal mainboard PCB is designed to the breach of " L " profile, and the mobile television rod USB interface of rotation is placed in the breach space, and USB interface is ensconced the afterbody of portable terminal fuselage by rotation.Smaller and more exquisite on the volume like this.
The utility model beneficial effect is: the small and exquisite practicality of physical dimension has higher reliability.But the regulated at will connection angle is realized being connected with the light of computer.Because the USB mouth of general computer is often opened at some corners, the space is little, light and thin notebook especially, and plug will be very bothersome this moment.The utility model has reasonably distributed the space after conversion PCB shape, layout and connected mode, dwindled the volume of product, has realized rotatable USB interface simultaneously, can its angle of regulated at will, realize being connected with the light of computer.Owing to there has not been restriction, broken away from the restriction of factors such as network quality, bandwidth, place, space, really realized at any time, everywhere, the purpose of TV reception optionally.
Four, description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the structure synoptic diagram of Fig. 1.
Five, embodiment
Portable terminal mainboard PCB1 separates design with the pcb board 2 of USB interface; Two pcb boards are connected with winding displacement 3, realize rotatable function; PCB adopts the thick FR-4PCB material of 1.0mm; Portable terminal mainboard PCB1 is designed to " L " breach, and the USB interface and the pcb board of rotation placed in the breach space, and USB interface is ensconced the afterbody of portable terminal fuselage by rotation.Smaller and more exquisite on the volume like this.The pcb board of the PCB of mainboard and USB interface 4 is separated design, and motherboard design becomes " L " profile, and the USB interface of cycle is placed in the breach space that is available, and USB interface is ensconced the afterbody of fuselage by rotation.Two pcb boards adopt winding displacement to link to each other, and winding displacement is hidden in mobile television rod casing inside, thereby realize the rotatable function of USB interface.
The optimum use of the utility model is on communication terminal products such as USB flash disk, mobile television rod.After having used the utility model, the small product size of designing is small and exquisite, and outward appearance fashion is easy to carry, connects freedom, and possesses all functions of reception of Mobile Digital TV rod (phone) again.
Claims (2)
1. the rotary USB interface of portable terminal is characterized in that the portable terminal PCB mainboard and the pcb board of mobile television rod USB interface separate; Two pcb boards link to each other with winding displacement; The breach that portable terminal mainboard PCB is designed to " L " profile is positioned at portable terminal fuselage afterbody, and the mobile television rod USB interface of rotation is placed in the breach space, and the mobile television rod USB interface is ensconced the afterbody of portable terminal fuselage.
2. the rotary USB interface of portable terminal according to claim 1 is characterized in that pcb board adopts the thick FR-4PCB material of 1.0mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320035395 CN203102875U (en) | 2013-01-23 | 2013-01-23 | Rotary-type USB (universal serial bus) interface of mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320035395 CN203102875U (en) | 2013-01-23 | 2013-01-23 | Rotary-type USB (universal serial bus) interface of mobile terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203102875U true CN203102875U (en) | 2013-07-31 |
Family
ID=48854261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320035395 Expired - Fee Related CN203102875U (en) | 2013-01-23 | 2013-01-23 | Rotary-type USB (universal serial bus) interface of mobile terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203102875U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103151061A (en) * | 2013-01-23 | 2013-06-12 | 南京熊猫电子股份有限公司 | Rotary type universal serial bus (USB) interface of mobile terminal |
-
2013
- 2013-01-23 CN CN 201320035395 patent/CN203102875U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103151061A (en) * | 2013-01-23 | 2013-06-12 | 南京熊猫电子股份有限公司 | Rotary type universal serial bus (USB) interface of mobile terminal |
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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: 20130731 Termination date: 20190123 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |