CN207678008U - A kind of Portable USB wireless network card - Google Patents
A kind of Portable USB wireless network card Download PDFInfo
- Publication number
- CN207678008U CN207678008U CN201721901164.7U CN201721901164U CN207678008U CN 207678008 U CN207678008 U CN 207678008U CN 201721901164 U CN201721901164 U CN 201721901164U CN 207678008 U CN207678008 U CN 207678008U
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- CN
- China
- Prior art keywords
- shell
- wireless network
- network card
- antenna
- usb wireless
- 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 kind of Portable USB wireless network cards, belong to wireless network card technical field, including a USB plug shell, the circuit board that is placed in the accommodating space of USB plug shell and the housing face antenna for being set to USB plug surface of shell, it is electrically connected between housing face antenna and circuit board, USB plug shell includes a first end, one the second end, an and interconnecting piece of connection first end and the second end, first end is hinged by interconnecting piece with the second end, housing face antenna is set to the surface of shell of first end, circuit board is set in the accommodating cavity of the second end.The utility model is formed directly into the housing face antenna of shell one side, is integrally formed with shell, and manufacture is simple, and does not influence the external form and volume of shell, and the excellent reception with external antenna and laser propagation effect.
Description
Technical field
The utility model is related to a kind of wireless network cards to belong to wireless network more particularly to a kind of Portable USB wireless network card
Card technique field.
Background technology
Due to booming, portable electronic devices (example laptop, the family of wireless communication technique and world-wide web
Computer, even mobile phone etc.) combining wireless communication apparatus and the wireless information product that is formed, it has been widely deployed and has used.
Such as a kind of laptop loads onto a wireless network card and antenna, you can reaches wireless receiving and dispatching using wireless telecommunications and world-wide web
The function of WIFI signal provides one kind and conveniently uses.
Known wireless network card is mainly built into inside the host of portable electronic devices, or the outer portable electronic that inserts in fills
The external connection slot set.For the wireless network card of outside plug type, since generally there are portable electronic devices most to be situated between using USB
The external connection slot in face, thus wireless network card be set as USB plug form it is extremely widespread.
Well-known antenna is typically that inside or the wireless network card of portable electronic devices are built into the flat plane antenna of printing-type
A circuit board on.However trouble is inconvenient in its manufacture, and antenna is hidden in inside circuit board, and reception and laser propagation effect are not
It is good.
It can be seen that above-mentioned existing USB wireless network cards are in structure and use, it is clear that there are still there is inconvenient and defect,
Therefore it needs to design a kind of USB wireless network cards for being highly convenient for carrying, is very necessary and urgent.
Utility model content
The main purpose of the utility model is to provide for a kind of Portable USB wireless network card, in planar fashion by antenna
It is formed directly on external shell, has the advantages that not increase network interface card volume simultaneously and there is external antenna, be very suitable for
It is practical.
The purpose of this utility model can reach by using following technical solution：
A kind of Portable USB wireless network card, including a USB plug shell, the accommodating sky for being placed in the USB plug shell
In a circuit board and be set to a housing face antenna of the USB plug surface of shell, the housing face antenna with
It is electrically connected between the circuit board, the USB plug shell includes a first end, a second end and connection described first
One interconnecting piece of end and the second end, the first end are hinged with the second end by the interconnecting piece, institute
The surface of shell that housing face antenna is set to the first end is stated, the circuit board is set to the accommodating of the second end
In cavity.
Preferably, the USB plug shell is metal shell.
Preferably, the housing face antenna is bent to form the housing face day of a curved surface along the shell of the first end
Line.
Preferably, the first end is made of the lid with slot, and the side of the lid has joint face, described
Joint face is connect with the interconnecting piece.
Preferably, the housing face antenna is set to the surface of the lid, and the surface of the lid is additionally provided with anti-skidding
Structure.
Preferably, the second end includes the plug of shell and setting on the housing, the plug and the electricity
It is electrically connected between the plate of road.
Preferably, there is closure face on the shell, form closing vessel between the closure face and the shell, it is described
Circuit board is arranged in the closing vessel, and the closure face is equipped with link slot, and the link slot is reserved for the interconnecting piece
Mounting groove.
Preferably, the interconnecting piece includes the first connecting plate and the second connecting plate, and first connecting plate is mounted on described
On first end, second connecting plate is mounted on the second end.
Preferably, first connecting plate is equipped with the first hinged sleeve, and it is hinged that second connecting plate is equipped with second
Running through in sleeve, first hinged sleeve and second hinged sleeve has articulated shaft.
Preferably, first hinged sleeve and second hinged sleeve are arranged in the link slot, the hinge
The both ends of spindle are equipped with block head.
The advantageous effects of the utility model：According to the Portable USB wireless network card of the utility model, the utility model
The Portable USB wireless network card of offer is integrally formed according to the housing face antenna for being formed directly into shell one side with shell,
Manufacture is simple, and does not influence the external form and volume of shell, and the excellent reception with external antenna and laser propagation effect.
Description of the drawings
Fig. 1 is the whole explosive view according to a preferred embodiment of the Portable USB wireless network card of the utility model；
Fig. 2 is the first end and second according to a preferred embodiment of the Portable USB wireless network card of the utility model
Open schematic diagram in end；
Fig. 3 is the first end and second according to a preferred embodiment of the Portable USB wireless network card of the utility model
Another schematic diagram that end is opened；
Fig. 4 is the first end and second according to a preferred embodiment of the Portable USB wireless network card of the utility model
End closes up schematic diagram；
Fig. 5 is the circuit diagram according to the circuit board of a preferred embodiment of the Portable USB wireless network card of the utility model；
Fig. 6 is the housing face antenna according to a preferred embodiment of the Portable USB wireless network card of the utility model
Circuit diagram.
In figure：100-USB plug casings, 10- first ends, 30- the second ends, 50- interconnecting pieces, 12- housing faces day
Line, 13- joint faces, 14- lids, 15- anti-skid structures, 17- slots, 32- shells, 34- plugs, 35- closure face, 36- link slots,
The first connecting plates of 51-, the second connecting plates of 52-, 53- articulated shafts, the first hinged sleeves of 55-, the second hinged sleeves of 56-, 57- are blocked
Head.
Specific implementation mode
To make the more clear and clear the technical solution of the utility model of those skilled in the art, with reference to embodiment and
Attached drawing is described in further detail the utility model, and however, the embodiments of the present invention are not limited thereto.
As shown in figures 1 to 6, a kind of Portable USB wireless network card provided in this embodiment, including a USB plug shell 100,
The circuit board that is placed in the accommodating space of the USB plug shell 100 and it is set to 100 surface of USB plug shell
A housing face antenna 12, be electrically connected between the housing face antenna 12 and the circuit board, the USB plug shell
100 include that a first end 10, a second end 30 and the connection first end 10 are connect with the one of the second end 30
Portion 50, the first end 10 is hinged by the interconnecting piece 50 with the second end 30, and the housing face antenna 12 is set
It is placed in the surface of shell of the first end 10, the circuit board is set in the accommodating cavity of the second end 30, and Fig. 5 is
The circuit diagram of the circuit board of the present embodiment.
Further, in the present embodiment, as depicted in figs. 1 and 2, the USB plug shell 100 is metal shell, institute
The housing face antenna that housing face antenna 12 is bent to form a curved surface along the shell of the first end 10 is stated, Fig. 6 is this reality
Apply the circuit diagram of the housing face antenna 12 of example.
Further, in the present embodiment, as shown in Figs 1-4, the first end 10 is by the lid 14 with slot 17
There is joint face 13, the joint face 13 to be connect with the interconnecting piece 50 for the side of composition, the lid 14, the housing face
Antenna 12 is set to the surface of the lid 14, and the surface of the lid 14 is additionally provided with anti-skid structure 15, and the lid 14 can be with
Using metal cap body, non-metallic cover can also be used, the anti-skid structure 15 can be the rubber-sole for offering anti-skid chequer,
Can be that anti-skid chequer is directly offered on the lid 14, the anti-skid structure 15 is in order to enable the lid 14 easily to beat
It opens.
Further, in the present embodiment, as depicted in figs. 1 and 2, the second end 30 includes that shell 32 and setting exist
Plug 34 on the shell 32, is electrically connected between the plug 34 and the circuit board, has on the shell 32 and blocks
Face 35 forms closing vessel between the closure face 35 and the shell 32, the circuit board is arranged in the closing vessel,
The closure face 35 is equipped with link slot 36, and the link slot 36 is that the interconnecting piece 50 reserves mounting groove, the shell 32 with
The closure face 35 can be integrated injection molding, can also be clamping structure, and the shell 32 and the closure face 35 can be with
Using metal material, non-metallic material can also be used.
Further, in the present embodiment, shown in as shown in Figure 1, Figure 3 and Figure 4, the interconnecting piece 50 includes the first connecting plate 51
With the second connecting plate 52, first connecting plate 51 is mounted on the first end 10, and second connecting plate 52 is mounted on
On the second end 30, first connecting plate 51 is equipped with the first hinged sleeve 55, and second connecting plate 52 is equipped with
Second hinged sleeve 56, through there is an articulated shaft 53 in first hinged sleeve 55 and second hinged sleeve 56, described the
One hinged sleeve 55 and second hinged sleeve 56 are arranged in the link slot 36, and the both ends of the articulated shaft 53 are equipped with
Block head 57, first connecting plate 51 and second connecting plate 52 and the first end 10, the second end 30
Connection can be adhesion, can also be that weldering connects, can also be and be attached by other bonding ways with adhesive effect, institute
State the material of the material and the first end 10 or the second end 30 of the first connecting plate 51 and second connecting plate 52
It is identical.
In conclusion in the present embodiment, it is provided in this embodiment according to the Portable USB wireless network card of the present embodiment
Portable USB wireless network card is integrally formed according to the housing face antenna for being formed directly into shell one side with shell, manufacture letter
Easily, the external form and volume of shell, and the excellent reception with external antenna and laser propagation effect and are not influenced.
The above, only the utility model further embodiment, but the scope of protection of the utility model is not limited to
In this, any one skilled in the art is according to the present utility model in range disclosed in the utility model
Technical solution and its design are subject to equivalent substitution or change, belong to the scope of protection of the utility model.
Claims (10)
1. a kind of Portable USB wireless network card, it is characterised in that：Including a USB plug shell (100), be placed in the USB insert
A circuit board in the accommodating space of casing (100) and the housing face for being set to USB plug shell (100) surface
Antenna (12) is electrically connected between the housing face antenna (12) and the circuit board, and the USB plug shell (100) includes
One company of one first end (10), a second end (30) and the connection first end (10) and the second end (30)
Socket part (50), the first end (10) is hinged by the interconnecting piece (50) with the second end (30), and the shell is flat
Surface antenna (12) is set to the surface of shell of the first end (10), and the circuit board is set to the second end (30)
In accommodating cavity.
2. a kind of Portable USB wireless network card according to claim 1, it is characterised in that：The USB plug shell
(100) it is metal shell.
3. a kind of Portable USB wireless network card according to claim 1, it is characterised in that：The housing face antenna
(12) shell along the first end (10) is bent to form the housing face antenna of a curved surface.
4. a kind of Portable USB wireless network card according to claim 1, it is characterised in that：The first end (10) by
Lid (14) composition with slot (17), the side of the lid (14) have a joint face (13), the joint face (13) with
Interconnecting piece (50) connection.
5. a kind of Portable USB wireless network card according to claim 4, it is characterised in that：The housing face antenna
(12) it is set to the surface of the lid (14), the surface of the lid (14) is additionally provided with anti-skid structure (15).
6. a kind of Portable USB wireless network card according to claim 1, it is characterised in that：The second end (30) packet
The plug (34) for including shell (32) and being arranged on the shell (32), electrically connects between the plug (34) and the circuit board
It connects.
7. a kind of Portable USB wireless network card according to claim 6, it is characterised in that：Have on the shell (32)
Closure face (35), forms closing vessel between the closure face (35) and the shell (32), the circuit board is arranged described
It closes in vessel, the closure face (35) is equipped with link slot (36), and the link slot (36) is reserved for the interconnecting piece (50)
Mounting groove.
8. a kind of Portable USB wireless network card according to claim 7, it is characterised in that：The interconnecting piece (50) includes
First connecting plate (51) and the second connecting plate (52), first connecting plate (51) are mounted on the first end (10), institute
The second connecting plate (52) is stated on the second end (30).
9. a kind of Portable USB wireless network card according to claim 8, it is characterised in that：First connecting plate (51)
It is equipped with the first hinged sleeve (55), second connecting plate (52) is equipped with the second hinged sleeve (56), and described first is hinged
Running through in sleeve (55) and second hinged sleeve (56) has articulated shaft (53).
10. a kind of Portable USB wireless network card according to claim 9, it is characterised in that：First hinged sleeve
(55) it is arranged in the link slot (36) with second hinged sleeve (56), the both ends of the articulated shaft (53) are equipped with envelope
Plug (57).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721901164.7U CN207678008U (en) | 2017-12-29 | 2017-12-29 | A kind of Portable USB wireless network card |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721901164.7U CN207678008U (en) | 2017-12-29 | 2017-12-29 | A kind of Portable USB wireless network card |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207678008U true CN207678008U (en) | 2018-07-31 |
Family
ID=62972792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721901164.7U Expired - Fee Related CN207678008U (en) | 2017-12-29 | 2017-12-29 | A kind of Portable USB wireless network card |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207678008U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107995691A (en) * | 2017-12-29 | 2018-05-04 | 丙申南京网络技术有限公司 | A kind of Portable USB wireless network card |
-
2017
- 2017-12-29 CN CN201721901164.7U patent/CN207678008U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107995691A (en) * | 2017-12-29 | 2018-05-04 | 丙申南京网络技术有限公司 | A kind of Portable USB wireless network card |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180731 Termination date: 20201229 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |