CN202535548U - Portable wireless data terminal - Google Patents
Portable wireless data terminal Download PDFInfo
- Publication number
- CN202535548U CN202535548U CN2012201241815U CN201220124181U CN202535548U CN 202535548 U CN202535548 U CN 202535548U CN 2012201241815 U CN2012201241815 U CN 2012201241815U CN 201220124181 U CN201220124181 U CN 201220124181U CN 202535548 U CN202535548 U CN 202535548U
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- CN
- China
- Prior art keywords
- data terminal
- ornamental strip
- interface
- circuit board
- portable data
- 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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- Mobile Radio Communication Systems (AREA)
Abstract
Disclosed in the utility model is a portable wireless data terminal comprising a circuit board and a housing. The portable wireless data terminal is characterized in that the housing is formed by an upper cover plate, a lower cover plate and side decoration strips that are installed sliding chutes at edges of the upper and lower cover plates; and the side decoration strips shield a plurality of ports at the sides of the circuit board. According to the portable wireless data terminal provided by the utility model, because of the arrangement of the decoration strips, no ports are exposed outside when the decoration strips are closed, so that a higher dustproof grade and a higher anti-static grade are realized and thus the ports can be well protected; meanwhile, the appearance of the whole terminal is beautiful and elegant. A rotating shaft bar can be used as an external antenna, thereby substantially improving the signal strength of a 3G network.
Description
Technical field
The utility model relates to the wireless communication technique field, relates in particular to a kind of portable wireless network data terminal.
Background technology
Be accompanied by the develop rapidly of the communication technology, wireless data terminal is more and more universal.Like the 3G wireless router based on the 3G (Third Generation) Moblie technology, its combining wireless interconnection technique (WIFI) is an inevitable outcome that realizes real wireless Internet access.Present electronic product is of a great variety, mobile phone, and notebook computer, MID, PDA etc. have the WIFI function mostly, how to let these equipment of user always and everywhere can both surf the Net, simultaneously again can share of bandwidth, the 3G router is a preferable technical solution.The 3G wireless router can realize that the multi-user uses a rate card to share online; And the 3G wireless router has been realized the WIFI function; As long as mobile phone, computer, psp have wireless network card or be with the WIFI function just can insert Internet through the 3G wireless router, share the 3G wireless network great convenience is provided for realizing WLAN.Divide from function, comprise that mainly single ADSL inserts wireless router, the wireless router that single 3G inserts, and two kinds of wireless routers that access is all supported.The function singleness that has, even the function that has is abundanter, but mostly volume is bigger, outside its external interface structure is exposed to mostly, of long duration easily at interface so that inner place's accumulation dust, and when moving, receive the impact of static easily.The interface that exposes also can influence attractive in appearance.Therefore, provide a kind of and both be convenient for carrying and attractive in appearance, have the wireless data terminal of higher dustproof, antistatic grade simultaneously, will have good prospects for application.
The utility model content
The purpose of the utility model is to propose a kind of portable, attractive in appearance, safer wireless data terminal.
In order to realize above-mentioned utility model purpose; The utility model discloses a kind of wireless portable data terminal, comprises circuit board and housing, it is characterized in that; Said housing is made up of up and down cover plate and side ornamental strip, and the side ornamental strip is installed in the chute of covers panel edges; Said side ornamental strip blocks a plurality of interfaces of said circuit board side.
Wherein, said side ornamental strip is provided with rotating shaft, and the side ornamental strip makes to block in the inner a plurality of interfaces of ornamental strip along the rotating shaft rotation and exposes.
Wherein, said rotatable side ornamental strip is an external antenna.
Wherein, said side ornamental strip is provided with USB plug away from the end of rotating shaft, and USB plug can insert in the interface of circuit board.
Wherein, said USB plug can rotate, and is convenient to be connected with external equipment.
Wherein, said a plurality of interfaces are USB interface, netting twine interface, SIM interface, Micro USB interface etc.
Therefore the wireless portable data terminal of the utility model after ornamental strip closes, has no interface to expose to the open air outside owing to be provided with ornamental strip; Has higher dustproof grade; The antistatic grade makes the interface section obtain better protection, lets the complete machine outward appearance more elegant in appearance simultaneously.The rotating shaft bar also can be done external antenna, improves the signal strength signal intensity of 3G network greatly.
Description of drawings
Can detail and appendedly graphicly further understood through following utility model about the advantage of the utility model and spirit.
Fig. 1 is the utility model wireless portable data terminal schematic appearance;
Fig. 2 is the utility model wireless portable data terminal user mode sketch map.
Embodiment
As illustrated in fig. 1 and 2, the utility model wireless portable data terminal comprises circuit board 3 and housing.Housing is by cover plate 1 and side ornamental strip 2 are formed up and down.Side ornamental strip 2 is installed in the chute at cover plate 1 edge up and down.There are a plurality of interfaces 6 circuit board 3 sides, and these a plurality of interfaces can be USB interfaces, netting twine interface, SIM interface, Micro USB interface etc.Side ornamental strip 2 shelters from a plurality of interfaces 6 of circuit board side.Side ornamental strip 2 is provided with rotating shaft, and side ornamental strip 2 makes to block in the inner a plurality of interfaces 6 of ornamental strip along the rotating shaft rotation and exposes.Side ornamental strip 2 is provided with USB plug 5 away from the end of rotating shaft, and USB plug 5 can insert in the interface of circuit board.USB plug also can rotate, and is convenient to be connected with external equipment.Rotatable side ornamental strip 4 can also be made external antenna.During use, rotation side ornamental strip exposes inner interface 6, and USB interface also can be connected with external equipment simultaneously.Not the time spent, the ornamental strip that closes makes overall appearance attractive in appearance, more can prevent dust, antistatic.
Therefore the utility model after ornamental strip closes, has no interface to expose to the open air outside owing to use ornamental strip, has higher dustproof grade, and the antistatic grade makes the interface section obtain better protection, lets the complete machine outward appearance more elegant in appearance simultaneously.The rotating shaft bar also can be done external antenna, improves the signal strength signal intensity of 3G network greatly.
The preferred embodiment of the just the utility model described in this specification, above embodiment is only in order to the technical scheme of explanation the utility model but not to the restriction of the utility model.All those skilled in the art according to the design of the utility model through the available technical scheme of logical analysis, reasoning, or a limited experiment, all should be within the scope of the utility model.
Claims (6)
1. a wireless portable data terminal comprises circuit board and housing, it is characterized in that, said housing is made up of up and down cover plate and side ornamental strip, and the side ornamental strip is installed in the chute of covers panel edges; Said side ornamental strip blocks a plurality of interfaces of said circuit board side.
2. wireless portable data terminal as claimed in claim 1 is characterized in that, said side ornamental strip is provided with rotating shaft, and the side ornamental strip makes to block in the inner a plurality of interfaces of ornamental strip along the rotating shaft rotation and exposes.
3. wireless portable data terminal as claimed in claim 2 is characterized in that, said rotatable side ornamental strip is an external antenna.
4. wireless portable data terminal as claimed in claim 2 is characterized in that, said side ornamental strip is provided with USB plug away from the end of rotating shaft, and USB plug can insert in the interface of said circuit board.
5. wireless portable data terminal as claimed in claim 3 is characterized in that said USB plug can rotate, and is convenient to be connected with external equipment.
6. wireless portable data terminal as claimed in claim 1 is characterized in that, said a plurality of interfaces are USB interface, netting twine interface, SIM interface, Micro USB interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201241815U CN202535548U (en) | 2012-03-29 | 2012-03-29 | Portable wireless data terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201241815U CN202535548U (en) | 2012-03-29 | 2012-03-29 | Portable wireless data terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202535548U true CN202535548U (en) | 2012-11-14 |
Family
ID=47136697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201241815U Expired - Fee Related CN202535548U (en) | 2012-03-29 | 2012-03-29 | Portable wireless data terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202535548U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113342592A (en) * | 2020-03-03 | 2021-09-03 | 合肥杰发科技有限公司 | Disconnection detection method, device and medium for hot-plug equipment |
-
2012
- 2012-03-29 CN CN2012201241815U patent/CN202535548U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113342592A (en) * | 2020-03-03 | 2021-09-03 | 合肥杰发科技有限公司 | Disconnection detection method, device and medium for hot-plug equipment |
| CN113342592B (en) * | 2020-03-03 | 2023-08-25 | 合肥杰发科技有限公司 | Disconnection detection method, device and medium of hot plug equipment |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121114 Termination date: 20170329 |