CN208862153U - A kind of antenna assembly for function of handset - Google Patents
A kind of antenna assembly for function of handset Download PDFInfo
- Publication number
- CN208862153U CN208862153U CN201820709306.8U CN201820709306U CN208862153U CN 208862153 U CN208862153 U CN 208862153U CN 201820709306 U CN201820709306 U CN 201820709306U CN 208862153 U CN208862153 U CN 208862153U
- Authority
- CN
- China
- Prior art keywords
- signal end
- ground terminal
- coil
- handset
- electrically connected
- 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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- Telephone Set Structure (AREA)
Abstract
The utility model discloses a kind of antenna assembly for function of handset, including shell and with the matched plug of handset earphone jack, the coil for serving as function of handset antenna is equipped in the shell, the coil and the plug are electrically connected；The plug is equipped with signal end and ground terminal, and the coil is equipped with both ends, and one end of coil is electrically connected signal end, and the other end of coil is electrically connected ground terminal；The transversal cross-section of the shell is rectangular or hexagon；The signal end includes the first signal end, second signal end and the third signal end being electrically connected；The ground terminal includes the first ground terminal being electrically connected, positive stop end, the second ground terminal.The utility model can be used when the antenna of function of handset, the broadcast program in function of handset radio station can be listened to after plugging, and sound of raising one's voice to its utmost outside, and not needing connection earphone, to serve as antenna i.e. usable, convenient for users to use.
Description
Technical field
The utility model relates to a kind of antennas, more precisely, are related to a kind of antenna assembly for function of handset.
Background technique
It at present, is typically all with radio, when people need to listen to the program of function of handset on mobile phone
When, it needs to connect earphone and serves as antenna, can just listen to program, otherwise can not just listen to program, due to the connecting line one of earphone
As it is longer, be often intertwined, use is not convenient enough.
Utility model content
In order to solve the problems existing in the prior art, the utility model provides a kind of antennas for function of handset
Device.
To achieve the goals above, the utility model uses following technical scheme:
A kind of antenna assembly for function of handset, including shell and with the matched plug of handset earphone jack, it is described
The coil for serving as function of handset antenna is equipped in shell, the coil and the plug are electrically connected.
Wherein, the plug is equipped with signal end and ground terminal, and the coil is equipped with both ends, and one end of coil is electrically connected signal
The other end at end, coil is electrically connected ground terminal.
Wherein, the transversal cross-section of the shell is rectangular or hexagon.
Wherein, the signal end includes the first signal end, second signal end and the third signal end being electrically connected.
Wherein, the ground terminal includes the first ground terminal, positive stop end and the second ground terminal being electrically connected.The utility model
It can be used when the antenna of function of handset, the broadcast program in function of handset radio station can be listened to after plugging, and sound of raising one's voice to its utmost outside,
Not needing connection earphone, to serve as antenna i.e. usable, convenient for users to use.
Detailed description of the invention
Specific embodiment of the present utility model is described in further detail with reference to the accompanying drawing.
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the wiring schematic diagram of the utility model.
Fig. 3 is the structural schematic diagram of the utility model plug.
Fig. 4 is the interconnector schematic diagram of the utility model plug.
Fig. 5 is the structural schematic diagram of the another embodiment of the utility model.
Attached drawing detail is as follows: plug 1, shell 2, coil 3, the first signal end 4, second signal end 5, the first insulating tape 6, the
One ground terminal 7, positive stop end 8, the second ground terminal 9, the second insulating tape 10, third signal end 11, upper casing 202, lower casing 201.
Specific embodiment
The technical issues of in order to solve the utility model, the technical solution of use, the technical effect of acquirement it can be readily appreciated that
Below with reference to specific attached drawing, specific embodiments of the utility model will be further explained.
As shown in Figs 1-4, in a specific embodiment of the utility model, a kind of antenna for function of handset
Device, including shell 2 and with the matched plug 1 of handset earphone jack, be equipped with for serving as function of handset day in the shell 2
The coil 3 of line, the coil 3 are electrically connected with the plug 1.
Wherein, the plug 1 is equipped with signal end and ground terminal, and the coil 3 is equipped with both ends, and one end of coil 3 is electrically connected
The other end of signal end, coil is electrically connected ground terminal.
Wherein, the transversal cross-section of the shell 2 is rectangular, and the shell 2 includes upper casing 202 and lower casing 201, the upper casing
202 snap together with lower casing 201.The upper casing 202 and lower casing 201 can using be fixed, be bonded or screw is fixed.
Wherein, the signal end includes the first signal end 4, second signal end 5 and the third signal end 11 being electrically connected.
Wherein, the ground terminal includes the first ground terminal 7, positive stop end 8 and the second ground terminal 9 being electrically connected, the limit
Position end 8 is between the first ground terminal 7 and the second ground terminal 9.
Wherein, between the second signal end 5 and the first ground terminal 7 be equipped with the first insulating tape 6, second ground terminal with
The first insulating tape 10 is equipped between third signal end 11.
Wherein, first signal end 4, second signal end 5, the first insulating tape 6, the first ground terminal 7, positive stop end 8, second
Ground terminal 9, the second insulating tape 10 and third signal end 11 are sequentially connected.As shown in Fig. 2, the positive stop end 8, second of plug 1 is grounded
The 9, second insulating tape 10 of end and third signal end 11 are fixed on the inside of shell 2, and the inside of shell 2 is additionally provided with coil 3, coil 3
It is fixed on lower casing 201, coil 3 is set there are two terminals, and wherein one end connects third signal end 11, and other end connection second connects
Ground terminal 9 is as shown in figure 4, be the internal wiring connection schematic diagram of plug 1, actually connecting line is in the inside of plug 1, Fig. 4
The purpose that connecting line is drawn in 1 outside of plug is easy for being better seen, as can be seen from Figure, the first signal end 4, second
What signal end 5 and third signal end 11 were connected together,；First ground terminal 7, positive stop end 8, the second ground terminal 9 are to be connected to
Together.
As shown in figure 5, being another embodiment of the utility model, in this embodiment, shell 2 is using transverse direction
Section is the structure of hexagon, and otherwise technical solution is essentially identical.
When in use, by the earphone jack of the plug insertion mobile phone of the utility model, radio function is opened, is set as logical
Loudspeaker broadcasting is crossed, the broadcast program in radio station can be listened to by the radio of mobile phone.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (1)
1. a kind of antenna assembly for function of handset, it is characterised in that: matched including shell and with handset earphone jack
Plug, the interior coil being equipped with for serving as function of handset antenna of the shell, the coil and the plug are electrically connected；
The plug is equipped with signal end and ground terminal, and the coil is equipped with both ends, and one end of coil is electrically connected signal end, coil
The other end is electrically connected ground terminal；
The transversal cross-section of the shell is rectangular or hexagon；The signal end includes the first signal end being electrically connected, second
Signal end and third signal end；The ground terminal includes the first ground terminal, positive stop end and the second ground terminal being electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820709306.8U CN208862153U (en) | 2018-05-14 | 2018-05-14 | A kind of antenna assembly for function of handset |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820709306.8U CN208862153U (en) | 2018-05-14 | 2018-05-14 | A kind of antenna assembly for function of handset |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208862153U true CN208862153U (en) | 2019-05-14 |
Family
ID=66411030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820709306.8U Expired - Fee Related CN208862153U (en) | 2018-05-14 | 2018-05-14 | A kind of antenna assembly for function of handset |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208862153U (en) |
-
2018
- 2018-05-14 CN CN201820709306.8U patent/CN208862153U/en not_active Expired - Fee Related
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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: 20190514 Termination date: 20200514 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |