CN208157614U - The connection structure of antenna and metal edge frame - Google Patents
The connection structure of antenna and metal edge frame Download PDFInfo
- Publication number
- CN208157614U CN208157614U CN201820548443.8U CN201820548443U CN208157614U CN 208157614 U CN208157614 U CN 208157614U CN 201820548443 U CN201820548443 U CN 201820548443U CN 208157614 U CN208157614 U CN 208157614U
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- China
- Prior art keywords
- resilient element
- conductive resilient
- antenna
- edge frame
- metal edge
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Abstract
The utility model discloses the connection structures of antenna and metal edge frame, including metal edge frame, bracket and antenna traces, antenna traces are arranged on bracket, it further include pcb board, the first conductive resilient element and the second conductive resilient element, first conductive resilient element is set to the top surface of pcb board, second conductive resilient element is set to the bottom surface of pcb board, and the first conductive resilient element is electrically connected with the second conductive resilient element；Bracket is located at the top of the first conductive resilient element, and antenna traces are electrically connected with the first conductive resilient element；Metal edge frame includes extension, and the second conductive resilient element is located at the top of extension and supports extension, and metal edge frame is electrically connected by extension with the second conductive resilient element.The utility model antenna is connect with metal edge frame by conductive resilient element, and antenna will not be damaged, and advantageously ensures that the antenna performance of mobile terminal device, improves the stability and consistency of antenna in mobile terminal device.
Description
Technical field
The utility model relates to the connection structures of antenna more particularly to antenna and metal edge frame.
Background technique
There are many smart phones that all there is metal edge frame on the market, the secondary role of the metal edge frame is to make mobile phone more preferable
It sees, have more texture, main function is electrically connected with the antenna in mobile phone, to allow lightening smart phone to possess good day
Linear energy.
In mobile terminal device, antenna is usually to be connected by screw to metal edge frame, and specifically, antenna setting exists
On bracket, bracket is installed on metal edge frame by screw, and contact antenna directly with metal edge frame.Antenna and metal edges
Connection structure as frame can allow mobile terminal device antenna performance is unstable, consistency is poor.
Utility model content
Technical problem to be solved in the utility model is：There is provided a kind of can allow antenna performance stable and consistency is good
The connection structure of antenna and metal edge frame.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is：The connection of antenna and metal edge frame
Structure, including metal edge frame, bracket and antenna traces, antenna traces are arranged on bracket, further include pcb board, the first conductive bullet
Property part and the second conductive resilient element, the first conductive resilient element is set to the top surface of pcb board, and the second conductive resilient element is set to pcb board
Bottom surface, the first conductive resilient element are electrically connected with the second conductive resilient element；The bracket is located at the upper of first conductive resilient element
Side, the antenna traces are electrically connected with first conductive resilient element；Metal edge frame includes extension, the second conductive resilient element position
In the extension top and support the extension, metal edge frame passes through the extension and second conductive resilient element
Electrical connection.
Further, first conductive resilient element and the second conductive resilient element are respectively elastic sheet connector.
Further, the extension is equipped with recess position, the elasticity of the second conductive resilient element close to the side of the pcb board
The a part in portion is located in the recess position.
Further, the antenna traces include main line and branched line, and main line and branched line are electrically connected, main line
Road is set to the top surface of bracket, and branched line is set to the bottom surface of bracket, and the branched line is electrically connected with first conductive resilient element
It connects.
Further, the first conductive resilient element is electrically connected with the second conductive resilient element by the pcb board.
Further, the extension is in bulk.
Further, the first conductive resilient element is oppositely arranged with the second conductive resilient element.
The beneficial effects of the utility model are：It is different from the prior art and is connect antenna with metal edge frame using screw,
The utility model antenna is connect with metal edge frame by conductive resilient element, and antenna will not be damaged, and advantageously ensures that mobile terminal is set
Standby antenna performance improves the stability of antenna in mobile terminal device；Worker need to will only prop up when assembling mobile terminal device
Antenna on frame is aligned with the first conductive resilient element, is aligned the second conductive resilient element with the extension on metal edge frame, favorably
In the consistency for improving mobile terminal device antenna, assembling procedure is reduced, improves packaging efficiency, reduces production cost.
Detailed description of the invention
Fig. 1 is the schematic diagram of the antenna of the utility model embodiment one and the connection structure of metal edge frame.
Label declaration：
1, metal edge frame；
2, bracket；
3, antenna traces；
31, main line；
32, branched line；
4, pcb board；
5, the first conductive resilient element；
6, the second conductive resilient element；
7, extension；
71, be recessed position.
Specific embodiment
For technology contents, the objects and the effects that the utility model is described in detail, below in conjunction with embodiment and match
Attached drawing is closed to be explained.
The design of the utility model most critical is：By the way that electrical connection is arranged on the master control borad of mobile terminal (pcb board)
The first and second conductive resilient element, and utilize the first and second conductive resilient element connection antenna and metal edge frame.
Please refer to Fig. 1, the connection structure of antenna and metal edge frame, including metal edge frame 1, bracket 2 and antenna traces 3, day
Line route 3 is arranged on bracket 2, further includes pcb board 4, the first conductive resilient element 5 and the second conductive resilient element 6, the first conductive bullet
Property part 5 be set to the top surface of pcb board 4, the second conductive resilient element 6 is set to the bottom surface of pcb board 4, and the first conductive resilient element 5 leads with second
Electric elastic component 6 is electrically connected；The bracket 2 is located at the top of first conductive resilient element 5, the antenna traces 3 and described the
The electrical connection of one conductive resilient element 5；Metal edge frame 1 includes extension 7, and the second conductive resilient element 6 is located at the top of the extension 7
And the extension 7 is supported, metal edge frame 1 is electrically connected by the extension 7 with second conductive resilient element 6.
The structural principle of the utility model is summarized as follows：After mobile terminal device is completed, the face-piece of mobile terminal
Or bottom case or other components can press the bracket 2, so that the first and second conductive resilient element be made to deform, and then realize day
Line is electrically connected with metal edge frame 1.
As can be seen from the above description, the beneficial effects of the utility model are：It is different from the prior art and uses screw by antenna
It is connect with metal edge frame, the utility model antenna is connect with metal edge frame by conductive resilient element, will not be damaged antenna, is conducive to
Guarantee the antenna performance of mobile terminal device, improves the stability of antenna in mobile terminal device；Worker is in assembling mobile terminal
When equipment, the antenna on bracket need to be only aligned with the first conductive resilient element, will be on the second conductive resilient element and metal edge frame
Extension alignment is conducive to the consistency for improving mobile terminal device antenna, reduces assembling procedure, improve packaging efficiency, reduces
Production cost.
Further, first conductive resilient element 5 and the second conductive resilient element 6 are respectively elastic sheet connector.
Seen from the above description, elastic sheet connector includes but is not limited to O-shaped elastic sheet connector.Certainly, the first electrically conductive elastic
Part can also only be merely a metal clips.
Further, the extension 7 is equipped with recess position 71, the second conductive resilient element 6 close to the side of the pcb board 4
A part of elastic portion be located in the recess position 71.
Seen from the above description, the second conductive resilient element is aligned by setting recess position, ease of assembly personnel with extension.
Further, the antenna traces 3 include main line 31 and branched line 32,32 electricity of main line 31 and branched line
Connection, main line 31 are set to the top surface of bracket 2, and branched line 32 is set to the bottom surface of bracket 2, the branched line 32 and described the
The electrical connection of one conductive resilient element 5.
Further, the first conductive resilient element 5 is electrically connected with the second conductive resilient element 6 by the pcb board 4.
Seen from the above description, the first and second conductive resilient element can be realized by the route in pcb board and is electrically connected.
Further, the extension 7 is in bulk.
Further, the first conductive resilient element 5 is oppositely arranged with the second conductive resilient element 6.
Seen from the above description, antenna traces, the first conductive resilient element, the second conductive resilient element and extension are same perpendicular
Histogram is upward, is conducive to further increase the stability that antenna is connect with metal edge frame.
Embodiment one
Fig. 1 is please referred to, the embodiments of the present invention one are：The connection structure of antenna and metal edge frame, including metal edges
Frame 1, bracket 2 and antenna traces 3, antenna traces 3 are arranged on bracket 2, further include pcb board 4, the first conductive resilient element 5 and the
Two conductive resilient elements 6, the first conductive resilient element 5 are set to the top surface of pcb board 4, and the second conductive resilient element 6 is set to the bottom of pcb board 4
Face, the first conductive resilient element 5 are electrically connected with the second conductive resilient element 6；The bracket 2 is located at first conductive resilient element 5
Top, the antenna traces 3 are electrically connected with first conductive resilient element 5；Metal edge frame 1 includes extension 7, the second conductive bullet
Property part 6 be located at the top of the extension 7 and support the extension 7, metal edge frame 1 passes through the extension 7 and described the
The electrical connection of two conductive resilient elements 6.
In the present embodiment, first conductive resilient element 5 and the second conductive resilient element 6 are respectively elastic sheet connector.
Optionally, the extension 7 is equipped with recess position 71 close to the side of the pcb board 4, the second conductive resilient element 6
A part of elastic portion is located in the recess position 71.It should be noted that when the second conductive resilient element 6 is elastic sheet connector
When, the elastic portion of the second conductive resilient element 6 is the shrapnel part of elastic sheet connector.
Further, the antenna traces 3 include main line 31 and branched line 32,32 electricity of main line 31 and branched line
Connection, main line 31 are set to the top surface of bracket 2, and branched line 32 is set to the bottom surface of bracket 2, the branched line 32 and described the
The electrical connection of one conductive resilient element 5.
First conductive resilient element 5 is electrically connected with the second conductive resilient element 6 by the pcb board 4, specifically, first is conductive
Elastic component 5 is electrically connected with the second conductive resilient element 6 by the route realization in the pcb board 4.
In the present embodiment, the extension 7 is the block on 1 inner wall of metal edge frame, it is preferred that extension 7
It is integrally formed with metal edge frame 1.
To further increase the stability that antenna is connect with metal edge frame 1, the first conductive resilient element 5 and the second electrically conductive elastic
Part 6 is oppositely arranged.
In conclusion the connection structure of antenna provided by the utility model and metal edge frame, is different from the prior art use
Antenna is connect by screw with metal edge frame, and the utility model antenna is connect with metal edge frame by conductive resilient element, will not be damaged
Antenna advantageously ensures that the antenna performance of mobile terminal device, improves the stability of antenna in mobile terminal device；Worker is in group
When filling mobile terminal device, the antenna on bracket need to be only aligned with the first conductive resilient element, by the second conductive resilient element with it is golden
Belong to the extension alignment on frame, is conducive to the consistency for improving mobile terminal device antenna, reduces assembling procedure, improve assembling
Efficiency reduces production cost；Setting recess position on extension, ease of assembly personnel are by the second conductive resilient element and extension pair
Together.
The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all
Equivalents made based on the specification and figures of the utility model are applied directly or indirectly in relevant technology neck
Domain is also included in the patent protection scope of the utility model.
Claims (7)
1. the connection structure of antenna and metal edge frame, including metal edge frame, bracket and antenna traces, antenna traces are arranged in bracket
On, it is characterised in that：It further include pcb board, the first conductive resilient element and the second conductive resilient element, the first conductive resilient element is set to
The top surface of pcb board, the second conductive resilient element are set to the bottom surface of pcb board, and the first conductive resilient element is electrically connected with the second conductive resilient element
It connects；The bracket is located at the top of first conductive resilient element, and the antenna traces are electrically connected with first conductive resilient element
It connects；Metal edge frame includes extension, and the second conductive resilient element is located at the top of the extension and supports the extension, metal
Frame is electrically connected by the extension with second conductive resilient element.
2. the connection structure of antenna according to claim 1 and metal edge frame, it is characterised in that：First electrically conductive elastic
Part and the second conductive resilient element are respectively elastic sheet connector.
3. the connection structure of antenna according to claim 2 and metal edge frame, it is characterised in that：The extension is close to institute
The side for stating pcb board is equipped with recess position, and a part of the elastic portion of the second conductive resilient element is located in the recess position.
4. the connection structure of antenna according to claim 1 and metal edge frame, it is characterised in that：The antenna traces include
Main line and branched line, main line and branched line electrical connection, main line are set to the top surface of bracket, and branched line is set to bracket
Bottom surface, the branched line is electrically connected with first conductive resilient element.
5. the connection structure of antenna according to claim 1 and metal edge frame, it is characterised in that：First conductive resilient element with
Second conductive resilient element is electrically connected by the pcb board.
6. the connection structure of antenna according to claim 1 and metal edge frame, it is characterised in that：The extension is in block
Shape.
7. the connection structure of antenna according to claim 1 and metal edge frame, it is characterised in that：First conductive resilient element with
Second conductive resilient element is oppositely arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820548443.8U CN208157614U (en) | 2018-04-17 | 2018-04-17 | The connection structure of antenna and metal edge frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820548443.8U CN208157614U (en) | 2018-04-17 | 2018-04-17 | The connection structure of antenna and metal edge frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208157614U true CN208157614U (en) | 2018-11-27 |
Family
ID=64379470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820548443.8U Active CN208157614U (en) | 2018-04-17 | 2018-04-17 | The connection structure of antenna and metal edge frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208157614U (en) |
-
2018
- 2018-04-17 CN CN201820548443.8U patent/CN208157614U/en active Active
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| GR01 | Patent grant |