CN205960360U - Radio frequency connector - Google Patents
Radio frequency connector Download PDFInfo
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- CN205960360U CN205960360U CN201620808797.2U CN201620808797U CN205960360U CN 205960360 U CN205960360 U CN 205960360U CN 201620808797 U CN201620808797 U CN 201620808797U CN 205960360 U CN205960360 U CN 205960360U
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Abstract
The utility model discloses a radio frequency connector belongs to the communication equipment field, and radio frequency connector includes the inner conductor, and the inner conductor includes: base, elastic element, connecting piece and hair button, the fixed setting on first conductor of one end of base, the other end of base is provided with the recess, and elastic element is located the recess, and the one end of connecting piece is located the recess, and contacts with the inner wall of elastic element and recess simultaneously, and the other end of connecting piece is connected with the second conductor through the hair button. The utility model provides a problem of the more powerful signal of telecommunication of the unable transmission of radio frequency connector, realized that radio frequency connector transmits the effect of the more powerful signal of telecommunication, the utility model is used for signal transmission.
Description
Technical field
This utility model is related to communication equipment field, particularly to a kind of radio frequency connector.
Background technology
Communication equipment includes wave filter and is arranged on printed circuit board (PCB) (English：Printed Circuit Board；Letter
Claim：PCB the multiple electronic components on), after the electronic component generation signal of telecommunication in a communications device, need by radio frequency connector
The signal of telecommunication is transmitted to wave filter from PCB, and then by electric signal transmission to other communication equipments.
In correlation technique, radio frequency connector includes connecting pin, compression spring and base.One end of base is fixedly installed on filter
On ripple device, the other end setting of base is fluted, and compression spring is located in groove.The one end connecting pin is stretched in groove and compression
Spring abuts against, and contacts with the inwall of groove.The other end connecting pin is connected on PCB, and abuts with PCB on connection pin
Face be sphere.Electronic component on PCB by electric signal transmission to connecting pin, and can be transmitted from the inwall of groove by connecting pin
To base, and then transmitted to wave filter by base.
It is sphere due to the face being abutted with PCB, in correlation technique, being connected on pin, and the surface of PCB is plane so that connecting
The way of contact between pin and PCB is that point contacts, and therefore, radio frequency connector cannot transmit the signal of telecommunication of relatively high power.
Utility model content
In order to solve the problems, such as that radio frequency connector cannot transmit the signal of telecommunication of relatively high power, this utility model provides one kind
Radio frequency connector.Described technical scheme is as follows：
Provide a kind of radio frequency connector, described radio frequency connector includes inner wire, and described inner wire includes：Base, bullet
Property element, connector and hair button,
One end of described base is fixedly installed on the first conductor, and the other end of described base arranges fluted, described bullet
Property element be located in described groove, one end of described connector is located in described groove, and simultaneously with described flexible member and
The inwall of described groove contacts, and the other end of described connector is connected with the second conductor by described hair button.
One end due to connector is connected with the first conductor by base, and the other end of connector passes through hair button and the
Two conductors are connected, namely the first conductor is connected with the second conductor by groove, connector and hair button so that this radio frequency
Adapter can transmit the signal of telecommunication between the first conductor and the second conductor, and because hair button has the architectural feature of uniqueness,
Enable between hair button and the second conductor be Multi-contact so that radio frequency connector between the first conductor and the second conductor
The signal of telecommunication of transmission relatively high power, therefore, it is possible to realize the effect that radio frequency connector transmits the signal of telecommunication of relatively high power.
Optionally, one end of described hair button is fixedly installed on the other end of described connector, described hair button another
End is contacted with described second conductor.Due to install this radio frequency connector when it is thus only necessary to this mao of button is connected to second
On conductor, and on the second conductor, allow the position that hair button abuts more, the radio frequency that therefore this utility model provides connects
Device is stronger in the fault tolerance on the direction parallel to the second conductor.
Optionally, described inner wire also includes the conductive holder being fixedly installed on described second conductor, described
Holder is used for clamping described hair button, and the other end of described connector is contacted with described hair button.
Optionally, the first surface of one end of described connector is contacted with the second surface of the inwall of described groove, institute
State first surface and there is angle with described second surface.
Optionally, the groove of the other end of described base is surrounded by least two first structures, the adjacent institute of any two
The one end stating first structure away from described connector is connected, and the adjacent described first structure of any two is near described connection
One end of part does not contact.
Due to base the other end groove by surrounding for multiple first structures so that the other end of base embraces mouth in claw
Shape, when connector is contacted with the groove in base, groove can adjust groove with the increase of connector width or reduction
The size of opening, so that connector can be contacted with the inwall of groove all the time, prevents from occurring to break during transmission signal
Road.
Optionally, described radio frequency connector also includes outer conductor, and described inner wire is wrapped up by described outer conductor.Due to leading outward
Inner wire is wrapped up by body, it is possible to during inner wire transmitting telecommunication number, outer conductor can stop other signals of telecommunication pair
The interference of inner wire.
Optionally, described outer conductor includes：The dispensing fort that is fixedly installed on described first conductor and being fixedly installed
Shielding construction on described second conductor,
Described dispensing fort and described shielding construction are tubular structure, a underrun conduction of described dispensing fort
Glue is contacted with a bottom surface of described shielding construction, another underrun conducting resinl and described second of described shielding construction
Conductor contacts.
Optionally, described radio frequency connector also includes support block, and described support block is tubular structure,
It is provided with installing hole, described support block is connected to described installation in the hole on described first conductor, the one of described base
End is socketed in described support block, and another bottom surface of described dispensing fort is contacted with described support block.
Optionally, the width of described groove one end away from described base is less than the width of the one end near described base,
And the width of described connector one end near described base is less than the width of the one end away from described base.
Optionally, described first conductor is the 3rd surface towards the surface of described radio frequency connector, described second conductor surface
To described radio frequency connector surface be the 4th surface, described 3rd surface parallel to described 4th surface,
Described first surface is less than and leans on perpendicular to described 3rd surface, the width of described groove one end away from described base
The width of one end of closely described base.
Optionally, described first conductor is the 3rd surface towards the surface of described radio frequency connector, described second conductor surface
To described radio frequency connector surface be the 4th surface, described 3rd surface parallel to described 4th surface,
Described second surface is less than perpendicular to described 3rd surface, the width of described connector one end near described base
Width away from one end of described base.
Optionally, the sectional area of described hair button one end near described connector is more than or equal to the another of described connector
The sectional area of one end.Due to install radio frequency connector when it is thus only necessary to connector is connected to a mao knob away from one end of base
Buckle, and the sectional area near connector one end for the hair button is more than the sectional area near hair button one end for the connector, namely
Hair button allows the position that connector abuts more near one end of connector, the radio frequency connector that therefore this utility model provides
Fault tolerance on the direction parallel to the first conductor and the second conductor is stronger.
Optionally, described first conductor is wave filter, and described second conductor is printed circuit board (PCB)；
Or, described first conductor and described second conductor are two printed circuit board (PCB)s.
Optionally, described flexible member is compression spring.
In sum, this utility model provides a kind of radio frequency connector, and wherein, base and the are passed through in one end of connector
One conductor is connected, and the other end of connector is connected with the second conductor by hair button, namely the first conductor passes through groove, connects
Fitting and hair button is connected with the second conductor so that this radio frequency connector can pass between the first conductor and the second conductor
Pass the signal of telecommunication, and because hair button has the architectural feature of uniqueness so that being Multi-contact between hair button and the second conductor, make
Obtain the signal of telecommunication that radio frequency connector can transmit relatively high power between the first conductor and the second conductor, therefore, it is possible to realize penetrating
Frequency adapter transmits the effect of the signal of telecommunication of relatively high power.
It should be appreciated that above general description and detailed description hereinafter are only exemplary and explanatory, not
This utility model can be limited.
Brief description
In order to be illustrated more clearly that the technical scheme in this utility model embodiment, below will be to required in embodiment description
Accompanying drawing to be used be briefly described it should be apparent that, drawings in the following description are only that of the present utility model some are real
Apply example, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to these accompanying drawings
Obtain other accompanying drawings.
A kind of use schematic diagram of a scenario of radio frequency connector that Fig. 1-1 provides for this utility model embodiment；
A kind of structural representation of radio frequency connector that Fig. 1-2 provides for correlation technique；
A kind of structural representation of radio frequency connector that Fig. 2-1 provides for this utility model embodiment；
The structural representation of a kind of mao of button that Fig. 2-2 provides for this utility model embodiment；
The structural representation of another kind of radio frequency connector that Fig. 2-3 provides for this utility model embodiment；
The structural representation of another radio frequency connector that Fig. 2-4 provides for this utility model embodiment；
The structural representation of another kind of radio frequency connector that Fig. 3-1 provides for correlation technique；
The structural representation of another radio frequency connector that Fig. 3-2 provides for correlation technique.
By above-mentioned accompanying drawing it has been shown that the clear and definite embodiment of this utility model, hereinafter will be described in more detail.These
Accompanying drawing and word description are not intended to limit the scope of this utility model design by any mode, but by reference to specific
Embodiment illustrates concept of the present utility model for those skilled in the art.
Specific embodiment
For making the purpose of this utility model, technical scheme and advantage clearer, new to this practicality below in conjunction with accompanying drawing
Type embodiment is described in further detail.
A kind of use schematic diagram of a scenario of radio frequency connector that Fig. 1-1 provides for this utility model embodiment, as Fig. 1-1 institute
Show, communication equipment 0 can include wave filter 01 and be arranged on multiple electronic component (not shown in figure 1)s on PCB-02,
After electronic component in communication equipment 0 generates the signal of telecommunication, need by radio frequency connector 03 by the signal of telecommunication from PCB-02 transmit to
Wave filter 01, and then by electric signal transmission to other communication equipments.Example, radio frequency (English：Radio Frequency；Letter
Claim：RF) electromagnetic frequency that can be radiated space can be represented.
A kind of structural representation of radio frequency connector 03 that Fig. 1-2 provides for correlation technique, as shown in Figure 1-2, radio frequency is even
Connect device 03 to include connecting pin 031, compression spring 032 and base 033.One end of base 033 is fixedly installed on wave filter (Fig. 1-2
Not shown in) on, the other end setting fluted 034 of base 033, compression spring 032 is located in groove 034.Connect pin 031
One end is stretched in groove 034 and is abutted against with compression spring 032, and contacts with the inwall of groove 034.Connect the another of pin 031
End is connected on PCB (not shown in Fig. 1-2), and connects the face abutting on pin 031 with PCB for sphere.Electronic component on PCB
By electric signal transmission to connection pin 031, and can be transmitted to base 033, Jin Eryou from the inwall of groove 034 by connecting pin 031
Base 033 transmits to wave filter.It is sphere due to the face being abutted with PCB, in correlation technique, being connected on pin 031, and the surface of PCB
For plane so that connecting the way of contact between pin 031 and PCB is that point contacts, therefore, radio frequency connector cannot be in PCB and filter
The signal of telecommunication of relatively high power is transmitted between ripple device.
As shown in Fig. 2-1, this utility model embodiment provides a kind of radio frequency connector 1, and this radio frequency connector 1 can wrap
Include inner wire 10, inner wire 10 can include：Base 101, flexible member 102, connector 103 and hair button 104.
Specifically, one end of base 101 can be fixedly installed on the first conductor A, and the other end of base 101 can be arranged
Fluted 105, flexible member 102 is located in groove 105, and one end of connector 103 is located in groove 105, and simultaneously with elasticity
The inwall of element 102 and groove 105 contacts, and the other end of connector 103 is connected with the second conductor B by hair button 104
Connect.
In sum, in the radio frequency connector that this utility model embodiment provides, base and the are passed through in one end of connector
One conductor is connected, and the other end of connector is connected with the second conductor by hair button, namely the first conductor passes through groove, connects
Fitting and hair button is connected with the second conductor so that this radio frequency connector can pass between the first conductor and the second conductor
Pass the signal of telecommunication, and because hair button has the architectural feature of uniqueness so that being Multi-contact between hair button and the second conductor, make
Obtain the signal of telecommunication that radio frequency connector can transmit relatively high power between the first conductor and the second conductor, therefore, it is possible to realize penetrating
Frequency adapter transmits the effect of the signal of telecommunication of relatively high power.
Optionally, the first conductor A in this utility model embodiment can be wave filter, and the second conductor B can be PCB；
Or, the first conductor A in this utility model embodiment and the second conductor B can be all PCB, and this PCB can draw for radio frequency
Remote unit (English：Radio Remote Unit；Referred to as：RRU the internal radio frequency plate in) or power board, this utility model is implemented
Example is not construed as limiting to this.Flexible member 102 in groove 105 can be compression spring, example, compression spring 102
Telescopic direction can be identical towards the direction of the second conductor B with the first conductor A, it should be noted that this flexible member 102 also may be used
Think that other have resilient object, this utility model embodiment is not construed as limiting to this..
The structural representation of a kind of mao of button 104 that Fig. 2-2 provides for this utility model embodiment, as shown in Fig. 2-2, hair
Button 104 can be the block being obtained by the irregular winding of many one metal wires C.
The structural representation of another kind of radio frequency connector 1 that Fig. 2-3 provides for this utility model embodiment, as Fig. 2-3 institute
Show, on the basis of Fig. 2-1, one end of hair button 104 can be fixedly installed on the other end of connector 103, hair button 104
The other end is contacted with the second conductor B.Specifically, the other end of this connector 103 can be provided with a groove (in Fig. 2-3 not
Mark), one end of hair button 104 can press in the groove of the other end of connector 103, and the other end of hair button 104 can
To be connected on the second conductor B.
The structural representation of another radio frequency connector 1 that Fig. 2-4 provides for this utility model embodiment, as Fig. 2-4 institute
Show, on the basis of Fig. 2-1, this inner wire 10 can also include the conductive holder being fixedly installed on the second conductor B
106, holder 106 can be used for clamping hair button 104, and the other end of connector 103 can be contacted with hair button 104.?
That is, one end of hair button 104 can be abutted against with the another-end of connector 103, and the other end of hair button 104 can be by clamping
Part 106 is fixedly installed on the second conductor B, and is connected with the second conductor B.Example, this holder 106 can be metal card
Seat.The sectional area of hair button 104 one end near connector 103 can be more than or equal to the other end of connector 103 (near hair
Button) sectional area.
As shown in Fig. 2-1, the second surface D2 phase of the first surface D1 of one end of connector 103 and the inwall of groove 105
Contact, the first conductor A can be the 3rd surface D3 towards the surface of radio frequency connector 1, and the second conductor B is towards radio frequency connector 1
Surface there is angle for the 4th surface D4, first surface D1 and second surface D2, and the 3rd surface D3 is parallel to the 4th surface
D4.Further, the width of groove 105 one end away from base 101 is less than the width of groove 105 one end near base 101,
And the width of connector 103 one end near base 101 is less than the width of connector 103 one end away from base 101.Reality should
With in, there is angle to realize first surface and second surface so that first surface can perpendicular to the 3rd surface, and
Groove is less than the width near one end of base for the groove away from the width of one end of base；Or, second surface can be perpendicular to
3rd surface, the width near one end of base for the connector is less than the width away from one end of base for the connector, this utility model
Embodiment is not construed as limiting to this.In practical application, the 3rd surface D3 can also be not parallel with the 4th surface D4, this utility model
Embodiment is also not construed as limiting to this.
Please continue to refer to Fig. 2-3 and Fig. 2-4, the groove 105 of the other end (away from the first conductor) of base 101 can be by extremely
Few two first structures 1011 surround, and the adjacent first structure of any two 1011 is connected away from one end of connector 103,
And the adjacent first structure of any two 1011 does not contact near one end of connector 103.Namely the other end of base 101 by
Surround for multiple first structures 1011 so that the groove 105 of the other end of base 101 embraces a mouthful shape in claw, and the plurality of first
Structure 1011 surrounds groove 105, and when connector 103 is contacted with the groove 105 in base 101, groove 105 can be with even
The increase of fitting width or reduction, adjustment slot opening size so that connector can be contacted with the inwall of groove all the time,
Prevent from occurring open circuit during transmission signal.
Optionally, radio frequency connector 1 can also include outer conductor 11, and inner wire 10 is wrapped up by outer conductor 11.Due to leading outward
Inner wire is wrapped up by body, it is possible to during inner wire transmitting telecommunication number, outer conductor can stop other signals of telecommunication pair
The interference of inner wire.Specifically, outer conductor 11 can include：It is fixedly installed on dispensing fort 111 on the first conductor A and solid
Surely it is arranged on the shielding construction 112 on the second conductor B, dispensing fort 111 and shielding construction 112 are tubular structure, dispensing big gun
One underrun conducting resinl E of platform 111 is contacted with a bottom surface of shielding construction 112, another bottom of shielding construction 112
Face is contacted with the second conductor B by conducting resinl E.
Radio frequency connector 1 can also include support block 13, and support block 13 can also be tubular structure, and the first conductor A sets
It is equipped with installing hole, support block 13 can be connected to installation in the hole, one end of base 101 is socketed in support block 13, dispensing fort
111 another bottom surface is contacted with support block 13.Example, the permissible material of the conducting resinl E in this utility model embodiment
Can have elasticity, in addition, the material of connector 103 can be beryllium-bronze, the material of base 101 can be phosphor-copper or pyrite,
The material of support block can be politef.
Example, this utility model embodiment shows with this first conductor as wave filter, as a example the second conductor is PCB, to this
The radio frequency connector that utility model embodiment provides explains.
Before using the radio frequency connector shown in Fig. 2-3, need this radio frequency connector is installed, first can be
Installation in the hole on wave filter installs support block, and dispensing fort is fixedly installed on wave filter, and base is placed in
In bracer, flexible member and connector are both placed in groove so that connector is simultaneously first with the inwall of groove and elasticity
Part contacts, and dispensing fort is formed with conducting resinl away from one end of wave filter.Further in addition it is also necessary to hair button is fixedly installed
Connector away from base one end.Example, this support block can be with the axis collinear of dispensing fort.
Then, need shielding construction is fixedly installed on PCB, shielding construction is formed with conducting resinl near one end of PCB,
And PCB and wave filter are oppositely arranged so that hair button can be connected on PCB, dispensing fort is by being arranged on dispensing fort
Conducting resinl away from wave filter one end is contacted with shielding construction, example, and dispensing fort and shielding construction can also coaxial lines.
Now, because connector is contacted with flexible member near one end of base so that this utility model embodiment provide radio frequency
Adapter is higher in the fault tolerance on the direction (namely axial direction) of PCB, so, it is oppositely arranged with wave filter in PCB
Afterwards, and when the distance between PCB and wave filter are less, the radio frequency connector that this utility model embodiment provides remains able to suitable
With.Further, since when installing this radio frequency connector it is thus only necessary to be connected to this mao of button on PCB, and permit on PCB
The position being permitted hair button abutting is more, and the radio frequency connector that therefore this utility model embodiment provides is in the direction parallel to PCB
Fault tolerance in (namely radial direction) is also stronger.Furthermore, because base embraces a mouthful shape away from one end of wave filter in claw, so
During transmission signal, it is prevented from the open circuit shaking and leading to due to PCB and wave filter.
When using this radio frequency connector, the signal of telecommunication that PCB produces can be directly transferred to a mao button, and due to hair knob
Button and PCB Multi-contact, therefore, PCB can be by the electric signal transmission of relatively high power to hair button.Hair button can be by the signal of telecommunication
Transmit along connector to the inwall of base upper groove, and then transmitted to wave filter by base.
Before using the radio frequency connector shown in Fig. 2-4, need this radio frequency connector is installed, first can be
Installation in the hole on wave filter installs support block, and dispensing fort is fixedly installed on wave filter, and base is placed in
In bracer, flexible member and connector are both placed in groove so that connector is simultaneously first with the inwall of groove and elasticity
Part contacts, and dispensing fort is formed with conducting resinl away from one end of wave filter.Further in addition it is also necessary to hair button is fixedly installed
Connector away from base one end.Example, this support block can be with the axis collinear of dispensing fort.
Then, need shielding construction and holder are fixedly installed on PCB, shielding construction is formed near one end of PCB
There is conducting resinl, and using holder, hair button is clamped, example, the surface that this holder is contacted with hair button can set
It is equipped with adhesive glue, hair button can be clamped by holder by adhesive glue.
Finally, need PCB and wave filter are oppositely arranged so that connector can be connected to a mao knob away from one end of base
, away from one end of holder, dispensing fort is by being arranged on dispensing fort away from the conducting resinl of wave filter one end and shielding construction for button
Contact, example, dispensing fort and shielding construction can also coaxial lines.Now, due to connector near one end of base with
Flexible member contacts so that the radio frequency connector tolerance in a direction perpendicular to the pcb that provides of this utility model embodiment
Ability is higher, so, after PCB is oppositely arranged with wave filter, when the distance between PCB and wave filter are less, this utility model
The radio frequency connector that embodiment provides remains able to be suitable for.Further, since when installing this radio frequency connector it is thus only necessary to incite somebody to action
Connector is connected on mao button away from one end of base, and the sectional area near connector one end for the hair button is more than connection
Part is near the sectional area of hair button one end, namely hair button allows the position that connector abuts more near one end of connector,
Fault tolerance on the direction parallel to PCB for the radio frequency connector that therefore this utility model embodiment provides is also stronger.Furthermore,
Because base embraces a mouthful shape away from one end of wave filter in claw, so during transmission signal, be prevented from due to PCB with
The open circuit that wave filter shakes and leads to.
When using this radio frequency connector, the signal of telecommunication that PCB produces can be directly transferred to a mao button, and due to hair knob
Button and PCB Multi-contact, therefore, PCB can be by the electric signal transmission of relatively high power to hair button.Hair button can be by the signal of telecommunication
Transmit along connector to the inwall of base upper groove, and then transmitted to wave filter by base.
It should be noted that the radio frequency connector that this utility model provides can be small-sized radio frequency connector.
The structural representation of another kind of radio frequency connector that Fig. 3-1 provides for correlation technique, as shown in figure 3-1, radio frequency is even
Connect device and include support member 31 and least one set hair button, and every group of hair button includes 7 hair buttons 32, on the one hand, due to this 7
The two ends of individual hair button 32 are respectively necessary for being arranged on two conductors needing transmitting telecommunication number, and due to not having on wave filter
It is provided with more installing hole, therefore, it is impossible to this 7 hair buttons 32 are arranged on wave filter, namely this radio frequency connector
Cannot be wave filter and PCB transmitting telecommunication number.On the other hand, because the number of the hair button 32 in this radio frequency connector is more,
It is thus desirable to be supported 7 hair buttons 32 so that this radio frequency connector is manufactured into using larger support member 31 simultaneously
This is higher.In the radio frequency connector that this utility model embodiment provides, wave filter needs only to there is an installing hole and both may be used
To realize the installation of radio frequency connector, and the small volume of required support block, the manufacturing cost of radio frequency connector is relatively low.
In addition, in this 7 hair buttons, centrally located hair button can be inner wire, for transmitting telecommunication number, positioned at outer
6 hair buttons of side are evenly distributed in around centrally located hair button, and the hair button in this central authorities is played with the work of shielding
With, but there is larger gap due between the hair button adjacent positioned at any two in 6 hair buttons in outside, because
This, the effect of signal shielding is poor.In this utility model embodiment, because this outer conductor is tubular structure, and outer conductor will be interior
Conductor is wrapped up so that the signal shielding effect of outer conductor is preferable.
The structural representation of another radio frequency connector that Fig. 3-2 provides for correlation technique, as shown in figure 3-2, radio frequency is even
Connect device and include first connecting portion 41 and second connecting portion (part in addition to first connecting portion 41 in Fig. 3-2), needing to use
Before this radio frequency connector, need first connecting portion 41 and second connecting portion are respectively fixedly disposed on PCB and wave filter, and will
PCB and wave filter is oppositely arranged so that first connecting portion 41 and second connecting portion clamping, but due to manufacturing PCB, wave filter
And when this radio frequency connector, it is easier to there is scale error, when appointing in PCB, wave filter and this radio frequency connector
Scale error in meaning one, then it is impossible to by first connecting portion 41 and second connecting portion after being oppositely arranged PCB and wave filter
Effectively it is connected together.Fault tolerance on the direction parallel to PCB for the radio frequency connector is also weaker.In addition, work as to filter
Ripple device and PCB are oppositely arranged, and when needing to arrange multiple radio frequency connector between wave filter and PCB (namely in blindmate),
Because fault tolerance on the direction parallel to PCB for the radio frequency connector is weaker, if some radio frequency connector cannot be butted into
Work(, then other radio frequency connectors also cannot dock successfully.
In the radio frequency connector that Fig. 2-3 in this utility model embodiment provides, due to when installing this radio frequency connector,
Need only to this mao of button is connected on PCB, and on PCB, allow the position that hair button abuts more, therefore this practicality
Fault tolerance on the direction parallel to PCB for the radio frequency connector that new embodiment provides is also stronger.This utility model is implemented
In the radio frequency connector that Fig. 2-4 in example provides, due to when installing this radio frequency connector it is thus only necessary to by connector the bottom of away from
One end of seat is connected on mao button, and the sectional area near connector one end for the hair button is more than connector near hair button
The sectional area of one end, namely the position that hair button abuts near one end of connector permission connector is more, therefore this practicality is new
Fault tolerance on the direction parallel to PCB for the radio frequency connector that type embodiment provides is also stronger.
In addition, also there is the radio frequency connector of model BMA, MBX, EFI and Omgea in correlation technique, but these models
Radio frequency connector for BMA, MBX, EFI and Omgea has the shortcomings that manufacturing cost is higher, volume is larger or index is unstable.
The radio frequency connector that this utility model embodiment provides has that cost is relatively low, fault tolerance is higher, and reliability is higher, and is easy to
The advantage installed, can be applied to the scene of blindmate, be easier to be widely used.
In sum, in the radio frequency connector that this utility model embodiment provides, base and the are passed through in one end of connector
One conductor is connected, and the other end of connector is connected with the second conductor by hair button, namely the first conductor passes through groove, connects
Fitting and hair button is connected with the second conductor so that this radio frequency connector can pass between the first conductor and the second conductor
Pass the signal of telecommunication, and because hair button has the architectural feature of uniqueness so that being Multi-contact between hair button and the second conductor, make
Obtain the signal of telecommunication that radio frequency connector can transmit relatively high power between the first conductor and the second conductor, therefore, it is possible to realize penetrating
Frequency adapter transmits the effect of the signal of telecommunication of relatively high power.
Above-mentioned all optional technical schemes, can adopt and arbitrarily combine to form alternative embodiment of the present utility model, here
No longer repeat one by one.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all in this practicality
Within new spirit and principle, any modification, equivalent substitution and improvement made etc., should be included in guarantor of the present utility model
Within the scope of shield.
Claims (14)
1. it is characterised in that described radio frequency connector includes inner wire, described inner wire includes a kind of radio frequency connector：Base,
Flexible member, connector and hair button,
One end of described base is fixedly installed on the first conductor, and the other end setting of described base is fluted, described elasticity unit
Part is located in described groove, and one end of described connector is located in described groove, and simultaneously with described flexible member and described
The inwall of groove contacts, and the other end of described connector is connected with the second conductor by described hair button.
2. radio frequency connector according to claim 1 it is characterised in that one end of described hair button be fixedly installed on described
The other end of connector, the other end of described hair button is contacted with described second conductor.
3. radio frequency connector according to claim 1 it is characterised in that described inner wire also include being fixedly installed on described
Conductive holder on second conductor, described holder is used for clamping described hair button, the other end of described connector with
Described hair button contacts.
4. radio frequency connector according to claim 1 is it is characterised in that the first surface of one end of described connector and institute
The second surface stating the inwall of groove contacts, and described first surface and described second surface have angle.
5. the radio frequency connector according to claim 1 or 4 it is characterised in that
The groove of the other end of described base is surrounded by least two first structures, and the adjacent described first structure of any two is remote
One end from described connector is connected, and the adjacent described first structure of any two is near one end of described connector not phase
Contact.
6. radio frequency connector according to claim 1 is it is characterised in that described radio frequency connector also includes outer conductor, institute
State outer conductor to wrap up described inner wire.
7. radio frequency connector according to claim 6 is it is characterised in that described outer conductor includes：It is fixedly installed on described
Dispensing fort on first conductor and be fixedly installed on shielding construction on described second conductor,
Described dispensing fort and described shielding construction are tubular structure, a underrun conducting resinl of described dispensing fort with
One bottom surface of described shielding construction contacts, another underrun conducting resinl of described shielding construction and described second conductor
Contact.
8. radio frequency connector according to claim 7 is it is characterised in that described radio frequency connector also includes support block, institute
Stating support block is tubular structure,
It is provided with installing hole, described support block is connected to described installation in the hole, one end set of described base on described first conductor
It is connected in described support block, another bottom surface of described dispensing fort is contacted with described support block.
9. radio frequency connector according to claim 4 it is characterised in that
The width of described groove one end away from described base is less than the width of the one end near described base, and described connector
Width near one end of described base is less than the width of the one end away from described base.
10. radio frequency connector according to claim 4 is it is characterised in that described first conductor connects towards described radio frequency
The surface of device is the 3rd surface, and described second conductor is the 4th surface towards the surface of described radio frequency connector, described 3rd table
Face parallel to described 4th surface,
Described first surface is less than near institute perpendicular to described 3rd surface, the width of described groove one end away from described base
State the width of one end of base.
11. radio frequency connectors according to claim 4 are it is characterised in that described first conductor connects towards described radio frequency
The surface of device is the 3rd surface, and described second conductor is the 4th surface towards the surface of described radio frequency connector, described 3rd table
Face parallel to described 4th surface,
Described second surface perpendicular to described 3rd surface, the width of described connector one end near described base be less than away from
The width of one end of described base.
12. radio frequency connectors according to claim 3 it is characterised in that
The sectional area of described hair button one end near described connector is more than or equal to the section of the other end of described connector
Long-pending.
13. radio frequency connectors according to claim 1 it is characterised in that
Described first conductor is wave filter, and described second conductor is printed circuit board (PCB)；
Or, described first conductor and described second conductor are two printed circuit board (PCB)s.
14. radio frequency connectors according to claim 1 it is characterised in that
Described flexible member is compression spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620808797.2U CN205960360U (en) | 2016-07-29 | 2016-07-29 | Radio frequency connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620808797.2U CN205960360U (en) | 2016-07-29 | 2016-07-29 | Radio frequency connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205960360U true CN205960360U (en) | 2017-02-15 |
Family
ID=57974062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620808797.2U Active CN205960360U (en) | 2016-07-29 | 2016-07-29 | Radio frequency connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205960360U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107895851A (en) * | 2017-11-07 | 2018-04-10 | 贵州航天电器股份有限公司 | One kind is exempted to weld electric connector |
| CN108123336A (en) * | 2017-12-25 | 2018-06-05 | 上海航天科工电器研究院有限公司 | A kind of dismountable hair button radio frequency (RF) coaxial connector |
| CN113922118A (en) * | 2021-12-13 | 2022-01-11 | 南京天朗防务科技有限公司 | Radio frequency connector |
-
2016
- 2016-07-29 CN CN201620808797.2U patent/CN205960360U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107895851A (en) * | 2017-11-07 | 2018-04-10 | 贵州航天电器股份有限公司 | One kind is exempted to weld electric connector |
| CN108123336A (en) * | 2017-12-25 | 2018-06-05 | 上海航天科工电器研究院有限公司 | A kind of dismountable hair button radio frequency (RF) coaxial connector |
| CN113922118A (en) * | 2021-12-13 | 2022-01-11 | 南京天朗防务科技有限公司 | Radio frequency connector |
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