CN105899000A - Connecting method structure for coaxial cable on PCB - Google Patents
Connecting method structure for coaxial cable on PCB Download PDFInfo
- Publication number
- CN105899000A CN105899000A CN201610255260.2A CN201610255260A CN105899000A CN 105899000 A CN105899000 A CN 105899000A CN 201610255260 A CN201610255260 A CN 201610255260A CN 105899000 A CN105899000 A CN 105899000A
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- Prior art keywords
- coaxial line
- pcb board
- pad
- heart yearn
- radio
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Classifications
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/30—Assembling printed circuits with electric components, e.g. with resistor
- H05K3/32—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits
- H05K3/34—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by soldering
- H05K3/341—Surface mounted components
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
- H05K2201/10227—Other objects, e.g. metallic pieces
- H05K2201/10356—Cables
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Telephone Function (AREA)
Abstract
The invention discloses a connecting method structure for a coaxial cable on a PCB, wherein the core wires at two ends of a coaxial cable are exposed to the outside. The method comprises the steps: welding the core wire at the first end of the coaxial cable to a first welding point on the PCB; and welding the core wire at the second end of the coaxial cable to a second welding point on the PCB. The connecting method structure for a coaxial cable on a PCB can save a connecting seat and reduce the cost of the whole machine. Besides, the connecting method structure for a coaxial cable on a PCB can also simplify the technology and reduce the total thickness of the PCB.
Description
Technical field
The present invention relates to PCB design field, particularly relate to a kind of coaxial line on pcb board
Method of attachment and structure.
Background technology
Coaxial line is also referred to as cable, is widely used in some mobile terminals, such as mobile phone, intelligence
Wrist-watch etc..In prior art, coaxial line two ends are provided with connector socket, this connector socket and PCB
Connector female seat on plate is attached.This connected mode is the most relatively costly, on the other hand
Adds additional the height of equipment, be unfavorable for the thinness demand of handheld device.
Summary of the invention
In view of this, the present invention provides the method for attachment on pcb board of a kind of coaxial line and structure,
Eliminate the cost connecting seat, reducing complete machine.Moreover it is possible to Simplified flowsheet and reduction PCB
The gross thickness of plate.
In one embodiment, it is provided that the method for attachment on pcb board of a kind of coaxial line, wherein,
The heart yearn at these coaxial line two ends is the most exposed outside, and described method includes:
The first pad that the heart yearn of described coaxial line the first end is welded on pcb board；
The second pad that the heart yearn of described coaxial line the second end is welded on pcb board.
In another embodiment, it is provided that the method for attachment on pcb board of a kind of coaxial line, wherein,
The heart yearn of described coaxial line the first end is exposed outside, and described coaxial line the second end is public with connector
Seat, described method includes:
The first pad that the heart yearn of described coaxial line the first end is welded on pcb board；
By connector female seat corresponding with on pcb board for the connector socket of described coaxial line the second end
It is attached.
In another embodiment, it is provided that a kind of coaxial line attachment structure on pcb board, including
Pcb board and coaxial line, wherein, the heart yearn at described coaxial line two ends is exposed outside；Described coaxial line
The heart yearn of the first end welds with the first pad on described pcb board；Described coaxial line second
The heart yearn of end welds with the second pad on described pcb board.
In another embodiment, it is provided that a kind of coaxial line attachment structure on pcb board, including
Pcb board and coaxial line, wherein, the heart yearn of described coaxial line the first end is exposed outside, described coaxially
Line the second end is with on connector socket, the heart yearn of described coaxial line the first end and described pcb board
First pad welds；On the connector socket of described coaxial line the second end and described pcb board
Connector female seat be attached.
Compared with prior art, the present invention provides coaxial line method of attachment on pcb board and knot
Structure, by cancelling the connector socket on coaxial line and the connector female seat on pcb board, will be with
Axis both ends or one end are welded on pcb board need on the components and parts tie point of connection, the company of saving
Connect the cost of device itself, simplify the technique that connector carries out welding with pcb board.Additionally, it is the biggest
Reduce greatly the gross thickness of pcb board.
Accompanying drawing explanation
Fig. 1 is the hardware configuration signal realizing each one optional mobile terminal of embodiment of the present invention
Figure；
Fig. 2 is the wireless communication system schematic diagram of mobile terminal as shown in Figure 1；
Fig. 3 is the attachment structure figure that the embodiment of the present invention one provides a kind of coaxial line on pcb board；
Fig. 4 is the attachment structure figure that the embodiment of the present invention two provides a kind of coaxial line on pcb board.
Detailed description of the invention
Make to retouch the most in more detail to technical scheme below in conjunction with detailed description of the invention
State.Obviously, described embodiment is only a part of embodiment rather than all of the present invention
Embodiment.Based on the embodiment in the present invention, those of ordinary skill in the art are not making wound
The every other embodiment obtained on the premise of the property made work, all should belong to the model of present invention protection
Enclose.
Fig. 1 is that the hardware configuration realizing each one optional mobile terminal of embodiment of the present invention shows
Meaning.
Mobile terminal 100 can include wireless communication unit 110, A/V (audio/video) input block
120, user input unit 130, output unit 150, memory 160, interface unit 170,
Controller 180 and power subsystem 190 etc..Fig. 1 shows the mobile terminal with various assembly,
It should be understood that be not required for implementing all assemblies illustrated.Can alternatively implement more
Or less assembly.Will be discussed in more detail below the element of mobile terminal.
Wireless communication unit 110 generally includes one or more assembly, and it allows mobile terminal 100
And the radio communication between wireless communication system or network.Such as, wireless communication unit can wrap
Include broadcast reception module 111, mobile communication module 112, wireless Internet module 113, short distance lead to
At least one in letter module 114 and positional information module 115.
Broadcast reception module 111 receives broadcast letter via broadcast channel from external broadcasting management server
Number and/or broadcast related information.Broadcast channel can include satellite channel and/or terrestrial channel.Extensively
Broadcasting management server can be the server generating and sending broadcast singal and/or broadcast related information
Or the broadcast singal generated before Jie Shouing and/or broadcast related information and send it to terminal
Server.Broadcast singal can include that TV broadcast singal, radio signals, data are wide
Broadcast signal etc..And, broadcast singal may further include and TV or radio signals
The broadcast singal of combination.Broadcast related information can also provide via mobile communications network, and
In the case of Gai, broadcast related information can be received by mobile communication module 112.Broadcast singal can
To exist in a variety of manners, such as, it can be with the electronic programming of DMB (DMB)
Guide (EPG), the shape of electronic service guidebooks (ESG) etc. of digital video broadcast-handheld (DVB-H)
Formula and exist.Broadcast reception module 111 can receive letter by using various types of broadcast systems
Number broadcast.Especially, broadcast reception module 111 can be by using such as multimedia broadcasting-ground
(DMB-T), DMB-satellite (DMB-S), DVB-hand-held (DVB-H),
The Radio Data System of forward link media (MediaFLO@), received terrestrial digital broadcasting integrated service
Etc. (ISDB-T) digit broadcasting system receives digital broadcasting.Broadcast reception module 111 can be by
It is configured to be adapted to provide for the various broadcast systems of broadcast singal and above-mentioned digit broadcasting system.Via
Broadcast singal and/or broadcast related information that broadcast reception module 111 receives can be stored in memory
In 160 (or other type of storage mediums).
Mobile communication module 112 sends radio signals to base station (such as, access point, node B
Etc.), in exterior terminal and server at least one and/or receive from it radio signal.
Such radio signal can include voice call signal, video calling signal or according to literary composition
Various types of data that this and/or Multimedia Message send and/or receive.
Wireless Internet module 113 supports the Wi-Fi (Wireless Internet Access) of mobile terminal.This module is permissible
Internally or externally it is couple to terminal.Wi-Fi (Wireless Internet Access) technology involved by this module can be wrapped
Include WLAN (WLAN) (Wi-Fi), Wibro (WiMAX), Wimax (worldwide interoperability for microwave
Access), HSDPA (high-speed downlink packet access) etc..
Short range communication module 114 is the module for supporting junction service.The one of short-range communication technology
A little examples include bluetooth TM, RF identification (RFID), Infrared Data Association (IrDA), ultra broadband
(UWB), purple honeybee TM etc..
Positional information module 115 is the module of positional information for checking or obtain mobile terminal.
The typical case of positional information module is GPS (global positioning system).According to current technology, GPS
Module 115 calculates from the range information of three or more satellites and correct time information and right
In the Information application triangulation calculated, thus according to longitude, latitude and highly accurately calculate
Three-dimensional current location information.Currently, the method use three being used for calculating position and temporal information is defended
Star and by using the position and the error of temporal information that other satellite correction calculates.
Additionally, GPS module 115 can calculate speed by Continuous plus current location information in real time
Information.
A/V input block 120 is used for receiving audio or video signal.A/V input block 120 can
To include camera 121 and microphone 1220, camera 121 is at Video Capture pattern or image capture
The static images obtained by image capture apparatus in pattern or the view data of video process.Place
Picture frame after reason may be displayed on display unit 151.Picture frame after camera 121 processes
Can be stored in memory 160 (or other storage medium) or via wireless communication unit 110
It is transmitted, two or more cameras 1210 can be provided according to the structure of mobile terminal.Microphone
122 can in telephone calling model, logging mode, speech recognition mode etc. operational mode warp
Received sound (voice data) by microphone, and can be voice data by such acoustic processing.
Audio frequency (voice) data after process can be converted in the case of telephone calling model can be via shifting
Dynamic communication module 112 is sent to the form output of mobile communication base station.Microphone 122 can be implemented
Various types of noises eliminate (or suppression) algorithm and are receiving and sending audio frequency letter to eliminate (or suppression)
The noise produced during number or interference.
User input unit 130 can generate key input data to control according to the order of user's input
The various operations of mobile terminal.User input unit 130 allows user to input various types of information,
And keyboard, metal dome, the touch pad (electricity that such as, detection causes can be included owing to being touched
The sensitive component of the change of resistance, pressure, electric capacity etc.), roller, rocking bar etc..Especially, when
When touch pad is superimposed upon on display unit 151 as a layer, touch-screen can be formed.
Interface unit 170 is used as at least one external device (ED) and is connected can pass through with mobile terminal 100
Interface.Such as, external device (ED) can include wired or wireless head-band earphone port, external electrical
Source (or battery charger) port, wired or wireless FPDP, memory card port, it is used for connecting
Have the port of the device of identification module, audio frequency input/output (I/O) port, video i/o port,
Ear port etc..Identification module can be that storage is for verifying that user uses mobile terminal 100
Various information and subscriber identification module (UIM), client identification module (SIM), general can be included
Client identification module (USIM) etc..It addition, the device with identification module (hereinafter referred to as " identifies
Device ") can be to take the form of smart card, therefore, identifies that device can be via port or other company
Connection device is connected with mobile terminal 100.Interface unit 170 may be used for receiving from external device (ED)
Input (such as, data message, electric power etc.) and the input received is transferred to mobile eventually
Hold the one or more elements in 100 or may be used for passing between mobile terminal and external device (ED)
Transmission of data.
It addition, when mobile terminal 100 is connected with external base, interface unit 170 can serve as
Allow provide the path of mobile terminal 100 by electric power from base by it or can serve as allowing
Its path being transferred to mobile terminal is passed through from the various command signals of base input.Input from base
Various command signals or electric power may serve as identify mobile terminal whether be accurately fitted within
Signal on base.Output unit 150 is configured to provide with vision, audio frequency and/or tactile manner
Output signal (such as, audio signal, vision signal, alarm signal, vibration signal etc.).Defeated
Go out unit 150 and can include display unit 151, dio Output Modules 152, alarm unit 153
Etc..
Display unit 151 may be displayed on the information processed in mobile terminal 100.Such as, shifting is worked as
When dynamic terminal 100 is in telephone calling model, display unit 151 can show and converse or other
The user interface (UI) that communication (such as, text messaging, multimedia file download etc.) is relevant
Or graphic user interface (GUI).When mobile terminal 100 is in video calling pattern or image capture
During pattern, display unit 151 can show image and/or the image of reception of capture, illustrate video
Or UI or GUI of image and correlation function etc..
Meanwhile, the most superposed on one another to form touch-screen when display unit 151 and touch pad
Time, display unit 151 can serve as input unit and output device.Display unit 151 can wrap
Include liquid crystal display (LCD), thin film transistor (TFT) LCD (TFT-LCD), Organic Light Emitting Diode
(OLED) at least one in display, flexible display, three-dimensional (3D) display etc..These
Some in display may be constructed such that transparence is watched from outside with permission user, and this can claim
For transparent display, typical transparent display can for example, TOLED (transparent organic light emission two
Pole is managed) display etc..According to the specific embodiment wanted, mobile terminal 100 can include two
Individual or more multi-aspect unit (or other display device), such as, mobile terminal can include outside aobvious
Show unit (not shown) and inner display unit (not shown).Touch-screen can be used for detecting touch input pressure
Power and touch input position and touch input area.
Dio Output Modules 152 can be in call signal at mobile terminal and receive pattern, call mould
Time under the isotypes such as formula, logging mode, speech recognition mode, broadcast reception mode, by channel radio
Voice data transducing audio signal that is that letter unit 110 receives or that store in memory 160 is also
And it is output as sound.And, dio Output Modules 152 can provide and perform with mobile terminal 100
The relevant audio frequency output of specific function (such as, call signal receives sound, message sink sound etc.
Deng).Dio Output Modules 152 can include loudspeaker, buzzer etc..
Alarm unit 153 can provide output to notify event to mobile terminal 100.
Typical event can include calling reception, message sink, key signals input, touch input etc..
Except audio or video export in addition to, alarm unit 153 can provide in a different manner output with
The generation of notification event.Such as, alarm unit 153 can provide output with the form of vibration, when
When receiving calling, message or some other entrance communication (incomingcommunication), alert
Declaration form unit 153 can provide sense of touch output (that is, vibration) to notify to user.By providing
Such sense of touch exports, even if when the mobile phone of user is in the pocket of user, and Yong Huye
Can recognize that the generation of various event.Alarm unit 153 can also via display unit 151 or
Dio Output Modules 152 provides the output of the generation of notification event.
Memory 160 can store the process performed by controller 180 and control the software journey of operation
Sequence etc., or can temporarily store oneself through output maybe will export data (such as, telephone directory,
Message, still image, video etc.).And, memory 160 can store to be executed about when touch
It is added to vibration and the data of audio signal of the various modes of output during touch-screen.
Memory 160 can include that the storage medium of at least one type, described storage medium include
Flash memory, hard disk, multimedia card, card-type memory (such as, SD or DX memory etc.), with
Machine access memory (RAM), static random-access memory (SRAM), read-only storage (ROM),
Electrically Erasable Read Only Memory (EEPROM), programmable read only memory (PROM), magnetic
Property memory, disk, CD etc..And, mobile terminal 100 can be connected with by network
Perform the network storage device cooperation of the storage function of memory 160.
Controller 180 generally controls the overall operation of mobile terminal.Such as, controller 180 performs
The control relevant to voice call, data communication, video calling etc. and process.It addition, control
Device 180 can include the multi-media module 1810 for reproducing (or playback) multi-medium data, many matchmakers
Module 1810 can construct in controller 180, or it is so structured that with controller 180
Separate.Controller 180 can perform pattern recognition process, with hand-written by perform on the touchscreen
Input or picture are drawn input and are identified as character or image.
Power subsystem 190 receive under the control of controller 180 external power or internal power and
The suitable electric power operated needed for each element and assembly is provided.
Various embodiment described herein can with use such as computer software, hardware or its
The computer-readable medium of what combination is implemented.Hardware is implemented, embodiment described herein
Can be by using application-specific IC (ASIC), digital signal processor (DSP), numeral letter
Number processing means (DSPD), programmable logic device (PLD), field programmable gate array (FPGA),
Processor, controller, microcontroller, microprocessor, it is designed to perform function described herein
Electronic unit at least one implement, in some cases, such embodiment is permissible
Controller 180 is implemented.Implementing for software, the embodiment of such as process or function is permissible
Implement with allowing the single software module performing at least one function or operation.Software code can
To be implemented by the software application (or program) write with any suitable programming language, software
Code can be stored in memory 160 and be performed by controller 180.
So far, oneself is through describing mobile terminal according to its function.Below, for the sake of brevity, will
The various types of of such as folded form, board-type, oscillating-type, slide type mobile terminal etc. are described
Slide type mobile terminal in mobile terminal is as example.Therefore, the present invention can be applied to any
The mobile terminal of type, and it is not limited to slide type mobile terminal.
Mobile terminal 100 may be constructed such that utilization is via frame or packet transmission as shown in Figure 1
The most wired and wireless communication system and the satellite-based communication system of data operate.
The communication system being wherein operable to according to the mobile terminal of the present invention is described referring now to Fig. 2
System.
Such communication system can use different air interfaces and/or physical layer.Such as, by leading to
Communication system use air interface include such as frequency division multiple access (FDMA), time division multiple acess (TDMA),
CDMA (CDMA) and UMTS (UMTS) (especially, Long Term Evolution
(LTE)), global system for mobile communications (GSM) etc..As non-limiting example, retouching below
State and relate to cdma communication system, but such teaching is equally applicable to other type of system.
With reference to Fig. 2, cdma wireless communication system can include multiple mobile terminal 100, multiple
Base station (BS) 270, base station controller (BSC) 275 and mobile switching centre (MSC) 280.MSC280
It is configured to form interface with Public Switched Telephony Network (PSTN) 290.MSC280 is also constructed
For with can via back haul link be couple to base station 270 BSC275 formed interface.Back haul link
If can construct according to any one in the interface that Ganji knows, described interface include such as E1/T1,
ATM, IP, PPP, frame relay, HDSL, ADSL or xDSL.It will be appreciated that such as figure
System shown in 2 can include multiple BSC2750.
Each BS270 can service one or more subregion (or region), by multidirectional antenna or sensing
Each subregion that the antenna of specific direction covers is radially away from BS270.Or, each subregion
Can be covered by two or more antennas for diversity reception.Each BS270 may be constructed such that
Support that multiple frequency is distributed, and (such as, the distribution of each frequency has specific frequency spectrum
1.25MHz, 5MHz etc.).
Intersecting that subregion and frequency are distributed can be referred to as CDMA Channel.BS270 can also be by
It is referred to as base station transceiver subsystem (BTS) or other equivalent terms.In this case, art
Language " base station " may be used for broadly representing single BSC275 and at least one BS270.Base station is also
" cellular station " can be referred to as.Or, each subregion of specific BS270 can be referred to as multiple honeycomb
Stand.
As shown in Figure 2, broadcast singal is sent in system grasp by broadcsting transmitter (BT) 295
The mobile terminal 100 made.Broadcast reception module 111 is arranged on mobile whole as shown in Figure 1
End 100 is sentenced and is received the broadcast singal sent by BT295.In fig. 2 it is shown that several whole world
Alignment system (GPS) satellite 300.In the multiple mobile terminals 100 in satellite 300 help location at least
One.
In fig. 2, depict multiple satellite 300, it is understood that be, it is possible to use any number
Purpose satellite obtains useful location information.GPS module 115 is generally by structure as shown in Figure 1
Make as coordinating the location information wanted with acquisition with satellite 300.Substitute GPS tracking technique or
Outside GPS tracking technique, it is possible to use other technology of the position of mobile terminal can be followed the tracks of.Separately
Outward, at least one gps satellite 300 can optionally or additionally process satellite dmb biography
Defeated.
As a typical operation of wireless communication system, BS270 receives from various mobile terminals
The reverse link signal of 100.Mobile terminal 100 generally participates in call, information receiving and transmitting and other class
The communication of type.Each reverse link signal that certain base station 270 receives is entered in specific BS270
Row processes.The data obtained are forwarded to the BSC275 being correlated with.BSC provides call resource distribution
And the mobile management function of the coordination of the soft switching process included between BS270.BSC275 also will
The data received are routed to MSC280, and it provides for forming the extra of interface with PSTN290
Route service.Similarly, PSTN290 Yu MSC280 forms interface, MSC and BSC275
Form interface, and BSC275 correspondingly controls BS270 to be sent to forward link signals move
Dynamic terminal 100.
Based on above-mentioned mobile terminal hardware configuration and communication system, each is real to propose the inventive method
Execute example.
Embodiment one
See Fig. 3, a kind of coaxial line that the embodiment of the present invention one provides connection knot on pcb board
Structure, including coaxial line 10, pcb board 20, wherein, the first end and second end of coaxial line 10 are equal
Without connector socket or connector female seat, the heart yearn at two ends is stripped out, exposed outside.
The heart yearn of coaxial line 10 first end welds with the first pad 31 on pcb board 20, the
The second pad 41 on the heart yearn 12 of two ends and pcb board 20 welds.Concrete, should
Pcb board 20 is mainly used in the mobile terminal such as mobile phone, intelligent watch, be provided with antenna 40 and
Radio-frequency module 30, first pad 31 pad corresponding to radio-frequency module 30, the second welding
Point 41 pads corresponding to antenna 40.This antenna 40 is printed on pcb board 20.
Embodiment two
See Fig. 4, a kind of coaxial line that the embodiment of the present invention two provides connection knot on pcb board
In structure, with Fig. 3, embodiment difference is, the heart yearn 11 of coaxial line 10 first end exposed
Outward, coaxial line 10 second end is with connector socket 13.The heart yearn 14 and PCB of its first end
The first pad 31 on plate 20 welds, connector socket 13 and the company on pcb board 20
Connect device female seat 42 to be attached.Concrete, this pcb board 20 is mainly used in mobile phone, intelligent watch
Deng mobile terminal, being provided with antenna 40 and radio-frequency module 30, the first pad 31 is radio frequency
Pad corresponding to module 30, connector socket 15 is antenna connector male seat, and connector is female
Seat 32 is antenna connector female seat.
Embodiment three
A kind of coaxial line that the embodiment of the present invention three also provides for method of attachment on pcb board, its
In, the first end of coaxial line 10 and the second end all without connector socket or connector female seat,
The heart yearn 14 at two ends is exposed outside, and the method includes:
The first pad 31 that the heart yearn 11 of coaxial line the first end is welded on pcb board 20；
The second pad 41 that the heart yearn 12 of coaxial line the second end is welded on pcb board 20.
Concrete, this pcb board 20 is mainly used in the mobile terminal such as mobile phone, intelligent watch, on it
Being provided with antenna 40 and radio-frequency module 30, the first pad 31 is corresponding to radio-frequency module 30
Pad, second pad 41 pad corresponding to antenna 40.This antenna 40 is printed on
On pcb board 20.
Embodiment four
A kind of coaxial line that the embodiment of the present invention four also provides for method of attachment on pcb board, its
In, the heart yearn 11 of the first end of coaxial line 10 is exposed outside, the second end with connector socket 13,
The method includes:
The first pad 31 that the heart yearn 11 of coaxial line 10 first end is welded on pcb board 20；
By connector corresponding with on pcb board 20 for the connector socket 13 of coaxial line 10 second end
Female seat 42 is attached.
Concrete, this pcb board 20 is mainly used in the mobile terminal such as mobile phone, intelligent watch, on it
Being provided with antenna 40 and radio-frequency module 30, the first pad 31 is corresponding to radio-frequency module 30
Pad, connector socket 15 is antenna connector male seat, and connector female seat 42 connects for antenna
Device female seat.
Coaxial line method of attachment on pcb board that the present invention provides and structure, coaxial by cancelling
Coaxial line both ends or one end are welded by the connector socket on line and the connector female seat on pcb board
Receive on the components and parts tie point needing to connect on pcb board, save old of connector itself,
Also simplify the technique that connector carries out welding with pcb board.Additionally, be also greatly reduced PCB
The gross thickness of plate.
The foregoing is only embodiments of the present invention, not thereby limit the patent model of the present invention
Enclosing, every equivalent structure utilizing description of the invention and accompanying drawing content to be made or equivalence flow process become
Change, or be directly or indirectly used in other relevant technical fields, be the most in like manner included in the present invention's
In scope of patent protection.
Claims (10)
1. the coaxial line method of attachment on pcb board, it is characterised in that described coaxial line
The heart yearn at two ends is the most exposed outside, and described method includes:
The first pad that the heart yearn of described coaxial line the first end is welded on pcb board；
The second pad that the heart yearn of described coaxial line the second end is welded on pcb board.
2. the method for claim 1, it is characterised in that be provided with on described pcb board
Antenna and radio-frequency module, described first pad is the pad corresponding to radio-frequency module.
3. method as claimed in claim 2, it is characterised in that described second pad is sky
Pad corresponding to line.
4. the coaxial line method of attachment on pcb board, it is characterised in that described coaxial line
The heart yearn of the first end is exposed outside, described coaxial line the second end with connector socket, described method
Including:
The first pad that the heart yearn of described coaxial line the first end is welded on pcb board；
By connector female seat corresponding with on pcb board for the connector socket of described coaxial line the second end
It is attached.
5. method as claimed in claim 4, it is characterised in that be provided with on described pcb board
Antenna and radio-frequency module, described first pad is the pad corresponding to radio-frequency module, described company
Connecing device male seat is antenna connector male seat, and described connector female seat is antenna connector female seat.
6. a coaxial line attachment structure on pcb board, including pcb board and coaxial line, its
Being characterised by, the heart yearn at described coaxial line two ends is exposed outside；The heart yearn of described coaxial line the first end
Weld with the first pad on described pcb board；The heart yearn of described coaxial line the second end and institute
The second pad stated on pcb board welds.
7. structure as claimed in claim 6, it is characterised in that be provided with on described pcb board
Antenna and radio-frequency module, described first pad is the pad corresponding to radio-frequency module.
8. structure as claimed in claim 7, it is characterised in that described second pad is sky
Pad corresponding to line.
9. a coaxial line attachment structure on pcb board, including pcb board and coaxial line, its
Being characterised by, the heart yearn of described coaxial line the first end is exposed outside, described coaxial line the second end with
Connector socket, the described heart yearn of coaxial line the first end welds with first on described pcb board and clicks on
Row welding；The connector socket of described coaxial line the second end and the connector female seat on described pcb board
It is attached.
10. structure as claimed in claim 6, it is characterised in that be provided with on described pcb board
Antenna and radio-frequency module, described first pad is the pad corresponding to radio-frequency module, described company
Connecing device male seat is antenna connector male seat, and described connector female seat is antenna connector female seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610255260.2A CN105899000A (en) | 2016-04-22 | 2016-04-22 | Connecting method structure for coaxial cable on PCB |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610255260.2A CN105899000A (en) | 2016-04-22 | 2016-04-22 | Connecting method structure for coaxial cable on PCB |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105899000A true CN105899000A (en) | 2016-08-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610255260.2A Pending CN105899000A (en) | 2016-04-22 | 2016-04-22 | Connecting method structure for coaxial cable on PCB |
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| Country | Link |
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| CN107135613A (en) * | 2017-05-31 | 2017-09-05 | 中国电子科技集团公司第二十九研究所 | Radio frequency interconnecting method between a kind of plate |
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