CN209001119U - A kind of WiFi antenna and intelligent terminal - Google Patents
A kind of WiFi antenna and intelligent terminal Download PDFInfo
- Publication number
- CN209001119U CN209001119U CN201821344463.XU CN201821344463U CN209001119U CN 209001119 U CN209001119 U CN 209001119U CN 201821344463 U CN201821344463 U CN 201821344463U CN 209001119 U CN209001119 U CN 209001119U
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- China
- Prior art keywords
- antenna
- pcb board
- top shell
- elastic slice
- wifi
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Abstract
The utility model discloses a kind of WiFi antenna and intelligent terminal, the WiFi antenna includes antenna body, the end of the antenna body has extended outward to form connection sheet, and the inside bending downwards of the end of the connection sheet is formed with elastic slice, and the upward bending in the end of the elastic slice forms crotch.The intelligent terminal includes including top shell, pcb board and WiFi antenna as described above, the pcb board is fixedly connected with top shell, the pcb board is equipped with antenna contacts, the WiFi antenna is extruded between pcb board and top shell, the antenna body is fixedly connected with top shell, the elastic slice is resisted against on pcb board, and the contact raised line is abutted with antenna contacts.The utility model can ensure that antenna is well contacted with pcb board, and effectively improve assembly efficiency, and the antenna structure is simple, and production cost is low, be convenient for mass production.
Description
Technical field
The utility model relates to electronic technology field, in particular to a kind of WiFi antenna and intelligent terminal.
Background technique
Intelligent terminal is usually provided with antenna for wirelessly communicating, and it is solid that antenna in the prior art generallys use welding manner
Surely it is connected on the circuit board of intelligent terminal.Since antenna and circuit board are connect by the way of welding, be easy to appear antenna with
The bad phenomenon of circuit board contacts, and assembled between antenna and circuit board it is inconvenient, cause the assembly efficiency of intelligent terminal compared with
It is low.
Summary of the invention
The technical problems to be solved in the utility model is in view of the deficiency of the prior art, to provide a kind of WiFi days
Line and intelligent terminal can ensure that antenna is well contacted with pcb board, and effectively improve assembly efficiency, and the antenna structure is simple, raw
Produce it is at low cost, be convenient for mass production.
In order to solve the above technical problems, the technical solution of the utility model is:
A kind of WiFi antenna, including antenna body, the end of the antenna body has extended outward to form connection sheet, described
The inside bending downwards of the end of connection sheet is formed with elastic slice, and the upward bending in the end of the elastic slice forms crotch.
As a preferred embodiment, the elastic slice is equipped with downwardly convex contact raised line with the junction of crotch.
As a preferred embodiment, the antenna body is integrally formed with connection sheet, elastic slice, crotch and contact raised line.
As a preferred embodiment, the material of the antenna body, connection sheet, elastic slice, crotch and contact raised line is not
Become rusty steel.
As a preferred embodiment, the antenna body is equipped with mounting hole.
A kind of intelligent terminal, including top shell, pcb board and WiFi antenna as described above, the pcb board and top shell are fixed to be connected
Connect, the pcb board is equipped with antenna contacts, and the WiFi antenna is extruded between pcb board and top shell, the antenna body with
Top shell is fixedly connected, and the elastic slice is resisted against on pcb board, and the contact raised line is abutted with antenna contacts.
As a preferred embodiment, the top shell is equipped with the mounting post being adapted to mounting hole.
As a preferred embodiment, the top shell is equipped with the accommodation groove being adapted to connection sheet.
As a preferred embodiment, the top shell is equipped with fixed column, and the fixed column axially offers screw hole, described
Pcb board is equipped with the through slot being adapted to fixed column, and the pcb board is caught in fixed column by through slot and bolt and screw hole cooperate
It is fixedly installed in top shell.
As a preferred embodiment, the lower end of the fixed column has peripherally and outwardly been extended to form for limiting pcb board and top
The limited block of height between shell.
The beneficial effects of the utility model are: the WiFi antenna includes antenna body, connection sheet, elastic slice and crotch, knot
Structure is simple, and production cost is low, is convenient for mass production；Since WiFi antenna is compressed between top shell and pcb board, contact raised line with
Pcb board connection realizes that WiFi antenna is electrically connected with pcb board, so effectively improves the coverage area of WiFi signal；The contact is convex
Item is closely pressed on pcb board, it is ensured that WiFi antenna is reliably electrically connected guarantor with pcb board always under the elastic force effect of elastic slice
The phenomenon that holding good contact, avoiding the occurrence of poor contact；In addition, due to using spring-piece type to fill between WiFi antenna and pcb board
Match, replaces welding procedure, effectively improve the assembly efficiency of intelligent terminal, more save production cost.
Detailed description of the invention
Fig. 1 is the structure chart of the embodiment of the utility model；
Fig. 2 is the exploded view of the intelligent terminal of the utility model.
In figure: 1- antenna body, 2- connection sheet, 3- elastic slice, 4- crotch, 5- contact raised line, 7- mounting hole, 10- WiFi
Antenna, 20- top shell, 201- mounting post, 202- accommodation groove, 203- fixed column, 204- screw hole, 205- limited block, 30-PCB plate,
301- through slot.
Specific embodiment
The structural principle of the utility model and working principle are described in further detail with reference to the accompanying drawing.
As shown in Figure 1, a kind of WiFi antenna, including antenna body 1, the end of the antenna body 1 extend outward to form
There is connection sheet 2, the inside bending downwards of the end of the connection sheet 2 is formed with elastic slice 3, the upward bending shape in the end of the elastic slice 3
At crotch 4.
As a preferred embodiment, the elastic slice 3 is equipped with downwardly convex contact raised line 5, contact with the junction of crotch 4
The setting of raised line 5 can further ensure that WiFi antenna 10 can be well electrically connected with pcb board 30.
As a preferred embodiment, the antenna body 1 is integrally formed with connection sheet 2, elastic slice 3, crotch 4 and contact raised line
5, so make very simple, low manufacture cost is convenient for mass production.
As a preferred embodiment, the material of the antenna body 1, connection sheet 2, elastic slice 3, crotch 4 and contact raised line 5 is equal
For stainless steel.
As a preferred embodiment, the antenna body 1 is equipped with mounting hole 6.
As shown in Fig. 2, a kind of intelligent terminal, including top shell 20, pcb board 30 and WiFi antenna 10 as described above, it is described
Pcb board 30 is fixedly connected with top shell 20, and the pcb board 30 is equipped with antenna contacts, and the WiFi antenna 10 is extruded in pcb board
Between 30 and top shell 20, the antenna body 1 is fixedly connected with top shell 20, and the elastic slice 2 is resisted against on pcb board 30, and described
Contact raised line 5 is abutted with antenna contacts.
As a preferred embodiment, the top shell 20 is equipped with the mounting post 201 being adapted to mounting hole 6.
As a preferred embodiment, the top shell 20 is equipped with the accommodation groove 202 being adapted to connection sheet 2.
The material of the top shell 20 and mounting post 201 is plastics, and when installation, the mounting post 201 passes through mounting hole 6, is made
The connection sheet 2 of WiFi antenna 10 is placed in accommodation groove 202, and WiFi antenna 10 is fixed in top shell 20 using hot pressure mode.
As a preferred embodiment, the top shell 20 is equipped with fixed column 203, and the fixed column 203 is axial to offer spiral shell
Hole 204, the pcb board 30 are equipped with the through slot 301 being adapted to fixed column 203, and the pcb board 30 is caught in solid by through slot 301
On fixed column 203 and bolt and the cooperation of screw hole 204 are fixedly installed in top shell 20.
As a preferred embodiment, the lower end of the fixed column 203 has peripherally and outwardly been extended to form for limiting pcb board 30
The limited block 205 of height between top shell 20.
The beneficial effects of the utility model are: the WiFi antenna 10 includes antenna body 1, connection sheet 2, elastic slice 3 and curved
Hook 4, structure is simple, and production cost is low, is convenient for mass production；Due to WiFi antenna 10 be compressed in top shell 20 and pcb board 30 it
Between, contact raised line 5 is connect with pcb board 30 realizes that WiFi antenna 10 is electrically connected with pcb board 30, so effectively improves WiFi signal
Coverage area；The contact raised line 5 is closely pressed on pcb board 30, it is ensured that WiFi days always under the elastic force effect of elastic slice 3
Reliably electrical connection is kept for good the phenomenon that contacting, avoiding the occurrence of poor contact to line 10 with pcb board 30；In addition, due to WiFi
It is assembled between antenna 10 and pcb board 30 using spring-piece type, replaces welding procedure, effectively improve the assembly efficiency of intelligent terminal, more
Save production cost.
Above descriptions are merely preferred embodiments of the utility model, it is all according to the technical solution of the utility model to
On embodiment made by any subtle modifications, equivalent variations and modifications, belong to the range of technical solutions of the utility model
It is interior.
Claims (10)
1. a kind of WiFi antenna, it is characterised in that: including antenna body, the end of the antenna body has extended outward to form company
Contact pin, the inside bending downwards of the end of the connection sheet are formed with elastic slice, and the upward bending in the end of the elastic slice forms crotch.
2. a kind of WiFi antenna according to claim 1, it is characterised in that: the junction of the elastic slice and crotch be equipped with to
The contact raised line of lower convexity.
3. a kind of WiFi antenna according to claim 2, it is characterised in that: the antenna body is integrally formed with connection
Piece, elastic slice, crotch and contact raised line.
4. a kind of WiFi antenna according to claim 1, it is characterised in that: the antenna body, connection sheet, elastic slice, curved
The material of hook and contact raised line is stainless steel.
5. a kind of WiFi antenna according to claim 1, it is characterised in that: the antenna body is equipped with mounting hole.
6. a kind of intelligent terminal, it is characterised in that: including top shell, pcb board and WiFi days as described in any one in claim 1-5
Line, the pcb board are fixedly connected with top shell, and the pcb board is equipped with antenna contacts, and the WiFi antenna is extruded in pcb board
Between top shell, the antenna body is fixedly connected with top shell, and the elastic slice is resisted against on pcb board, and the contact raised line with
Antenna contacts abut.
7. a kind of intelligent terminal according to claim 6, it is characterised in that: the top shell is equipped with and is adapted to mounting hole
Mounting post.
8. a kind of intelligent terminal according to claim 6, it is characterised in that: the top shell is equipped with the appearance being adapted to connection sheet
Set slot.
9. a kind of intelligent terminal according to claim 6, it is characterised in that: the top shell is equipped with fixed column, described solid
Fixed column axially offers screw hole, and the pcb board is equipped with the through slot being adapted to fixed column, and the pcb board is caught in solid by through slot
On fixed column and bolt and screw hole cooperation are fixedly installed in top shell.
10. a kind of intelligent terminal according to claim 9, it is characterised in that: peripherally and outwardly prolong the lower end of the fixed column
Stretch the limited block being formed with for limiting height between pcb board and top shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821344463.XU CN209001119U (en) | 2018-08-21 | 2018-08-21 | A kind of WiFi antenna and intelligent terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821344463.XU CN209001119U (en) | 2018-08-21 | 2018-08-21 | A kind of WiFi antenna and intelligent terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209001119U true CN209001119U (en) | 2019-06-18 |
Family
ID=66798726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821344463.XU Active CN209001119U (en) | 2018-08-21 | 2018-08-21 | A kind of WiFi antenna and intelligent terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209001119U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110635222A (en) * | 2019-10-25 | 2019-12-31 | 上海乐今通信技术有限公司 | Device and method for optimizing external antenna of police terminal |
-
2018
- 2018-08-21 CN CN201821344463.XU patent/CN209001119U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110635222A (en) * | 2019-10-25 | 2019-12-31 | 上海乐今通信技术有限公司 | Device and method for optimizing external antenna of police terminal |
| CN110635222B (en) * | 2019-10-25 | 2024-03-26 | 上海乐今通信技术有限公司 | Optimizing device and method for external antenna of police terminal |
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