CN209692093U - Radio frequency connector between a kind of adaptive plate - Google Patents
Radio frequency connector between a kind of adaptive plate Download PDFInfo
- Publication number
- CN209692093U CN209692093U CN201920228798.3U CN201920228798U CN209692093U CN 209692093 U CN209692093 U CN 209692093U CN 201920228798 U CN201920228798 U CN 201920228798U CN 209692093 U CN209692093 U CN 209692093U
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- elastic contact
- spring
- ring plate
- radio frequency
- frequency connector
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Abstract
The utility model discloses radio frequency connectors between a kind of adaptive plate, including inner conductor, outer conductor and insulator, it is characterized in that, the outer conductor includes body, elastic contact is set at least one end of the body, elastomeric radial amount is measured with axial elastic deformation and/or had to the elastic contact.Elastomeric radial amount is measured by the axial elastic deformation that the elastic contact at both ends has and/or had to the outer conductor of radio frequency connector between the adaptive plate of the utility model, realizes stable electrical connection.
Description
Technical field
The utility model relates to radio frequency connection areas, and in particular, to radio frequency connector between a kind of adaptive plate.
Background technique
In the electronic device, it is often provided with muti-piece printed board, some printed boards are upper and lower vertical stack installations.And it hangs down
Unavoidable signal interconnects again between the printed board of straight lamination installation, at this moment generally requires using electric connector between plate,
Frequency microwave signal is just needed using radio frequency connector between plate.
And radio frequency connector is used by public connector and female connectors pairing between traditional plate.Public connector and female connectors
It is preset in respectively and needs to plug together after alignment in two pieces of printed boards connected vertically, complete vertically to connect between plate.Such as Chinese patent
" board to board connector " of CN201438524U utility model, including upper socket, lower socket and be set to by floating structure,
Adapter between lower socket, floating structure can realize that socket plays the radial and axial floating of socket relatively.
Radio frequency connector has the disadvantage that radio frequency connector needs male-female coupling between 1, traditional plate between traditional plate
Device pairing uses, and the height after plugging together is higher, and the gap between printed board is caused to increase；2, radio frequency connects between one group of traditional plate
Device can only transmission of one line radiofrequency signal；3, radio frequency connector positioning requirements are higher between traditional plate, and when multiple groups use, alignment is inserted
It closes difficult；3, with certain contact engaging and separating force when radio frequency connector male and female plugs together between traditional plate, contact engaging and separating force is very big when multiple groups use,
It causes printed board installation, dismantling difficult and is easy stress damage；4, structure is complicated, installation is multiple for radio frequency connector between traditional plate
It is miscellaneous, volume is larger, increase the volume and weight of electronic equipment.
Summary of the invention
For the defects in the prior art and insufficient, the purpose of the utility model is to provide radio frequencies between a kind of adaptive plate to connect
Device is connect, the outer conductor of the connector has flexible deformation axially and/or radially, and adaptive effect is good, passes through elastic contact
Setting, realizes stable electrical connection.
To achieve the above object, the technical solution that the utility model is taken includes:
Radio frequency connector between a kind of adaptive plate, including inner conductor, outer conductor and insulator, the outer conductor include set
Elastic contact is arranged at least one end of the body in body, and there is the elastic contact axial elastic deformation to measure and/or have
Elastomeric radial amount.
Optionally, the elastic contact is the resilient snubber radially extended；The resilient snubber is along axial
And/or it is radial with elastic deformation amount.
Optionally, the elastic contact includes multiple wheel blades that radially centrifugal direction is uniformly extended.
Optionally, the elastic contact is the ring plate for radially extending setting, is at least arranged one in the ring plate
Enclose pressure ring.
Optionally, the elastic contact is the intermittent ring plate for radially extending setting, in the intermittent ring plate
On a circle pressure ring is at least set.
Optionally, the elastic contact is the ring plate for radially extending setting, is at least arranged one in the ring plate
A reed is at least arranged in a spring mouth in the spring mouth.
Optionally, the elastic contact is circumferentially arranged multiple spring valves, is arranged at least one spring valve circumferential
Boss.
Optionally, in the elastic contact of one end of body setting first, the second bullet is set in the other end of the body
Property contact；
The elastic contact of described first is multiple wheel blades that radially centrifugal direction is uniformly extended；
Or first elastic contact be the ring plate for radially extending setting, a circle pressure ring is at least set in the ring plate；
Or first elastic contact be the intermittent ring plate for radially extending setting, at least set in the intermittent ring plate
Set a circle pressure ring；
Or first elastic contact be the ring plate for radially extending setting, a spring mouth is at least set in the ring plate,
One reed is at least set in the spring mouth；
Second elastic contact is circumferentially arranged multiple spring valves, and hoop boss downwardly is arranged at least one spring valve.
It optionally, further include conductive shell and buffer spring, the insulator includes first insulator and the second insulation
Body；
The outer conductor and inner conductor is coaxially arranged, and conductive shell is electrically connected with the elastic contact of the outer conductor, the
One insulator isolation inner conductor and conductive shell, second insulator are set in outside outer conductor and conductive shell, the buffering elastic
Spring is arranged between second insulator and conductive shell.
Optionally, the inner conductor is floating inner conductor, including guide pin, floating spring is arranged in guide pin, in guide pin
At least one end also sets up air supported head, and air supported head has conductive inclined-plane, buffer body is also set up between air supported head and floating spring, floats
Conductive inclined-plane, buffer body and the floating spring of dynamic head are held out against；Air supported head, guide pin, buffer body and floating spring electrical connection.
Through the above technical solutions, there is the outer conductor of the connector of the utility model elasticity axially and/or radially to become
Shape, adaptive effect is good, by the setting of elastic contact, realizes stable electrical connection.
Other feature and advantage of the utility model will the following detailed description will be given in the detailed implementation section.
Detailed description of the invention
Attached drawing is to be used to provide a further understanding of the present invention, and constitute part of specification, and following
Specific embodiment be used to explain the utility model together, but do not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 be the utility model adaptive plate between radio frequency connector structural schematic diagram；
Fig. 2 is the structural schematic diagram of the first outer conductor of the utility model；
Fig. 3 is the structural schematic diagram of second of outer conductor of the utility model；
Fig. 4 is the structural schematic diagram of the third outer conductor of the utility model；
Fig. 5 is the structural schematic diagram of the 4th kind of outer conductor of the utility model；
Fig. 6 is the structural schematic diagram of four kinds of inner conductors of the utility model；
Description of symbols:
1- outer conductor, 11 (11 ' or 11 ")-the first elastic contacts, the first pressure ring of 111-, the second pressure ring of 112-, 111 '-springs
Mouth, 112 '-reeds, 12- body, 13- second elastic contact, 131- spring valve, 132- hoop boss downwardly；
2- inner conductor, 21- air supported head, 22- floating spring, 23- guide pin, 24 (24 ' or 24 ")-buffer bodies, 241- first are slow
Rush platform, the second buffer table of 242-；
3- conductive shell, 4- buffer spring, 5- first insulator, 6- second insulator.
Specific embodiment
Specific embodiment of the present utility model is described in detail below in conjunction with attached drawing.It should be understood that herein
Described specific embodiment is only used for describing and explaining the present invention, and is not intended to limit the utility model.
In the present invention, in the absence of explanation to the contrary, the noun of locality used such as " upper and lower " typically refer to
It is defined on the basis of the drawing of respective drawings, " inside and outside " refers to the inner and outer of corresponding component profile.
In conjunction with Fig. 1-6, radio frequency connector includes inner conductor 2, outer conductor 1 and insulation between the adaptive plate of the utility model
Body, outer conductor 1 include body 12, elastic contact are arranged at least one end of body 12, elastic contact has axial elastic deformation
Measure and/or have elastomeric radial amount.The outer conductor 1 of radio frequency connector and inner conductor 2 between the adaptive plate of the utility model
Coaxially, and by insulator inner conductor 2 and outer conductor 1 are isolated, the elastic contact of 1 end of outer conductor setting has axial elasticity
Deflection and/or have elastomeric radial amount can with external electric conductor stabilization be electrically connected；In addition, connect with outer conductor 1
There are also conductive shell 3, elastic contact is arranged in the end that outer conductor 1 is connect with conductive shell 3, also can guarantee outer conductor 1 and conduction
Shell 3 stablizes electrical connection；Therefore, elastic contact is set at least one end of outer conductor 1, at least guarantee outer conductor 1 with
External electric conductor and/or the conductive shell of itself 3 have a stable electrical connection, and no matter all parts in Zheng Ti connector are sent out
Raw what kind of deformation, such as axial deformation, axial dipole field etc., there are also radial deformation, radial deflection etc., the utility model settings
There is the elastic contact structure of adaptive above-mentioned deformation or offset to be able to satisfy the requirement of variation, realize each connecting component
Stablize electrical connection.
In the embodiments of the present invention, elastic contact is the resilient snubber radially extended；Resilient snubber edge
Axially and/or radially there is elastic deformation amount.Radially extending not only has certain contact surface, such as the ring plate extended, and
The structure of elastic buffer guarantees in deflection axially and/or radially.
In the embodiments of the present invention, elastic contact includes multiple wheels that radially centrifugal direction is uniformly extended
Leaf can be, and elastic contact is the annulus sheet body that radially plane extends, and the circumference centrifugal direction along annulus sheet body is cut
The multiple centrifugation wheel blades being evenly arranged, for example in fig. 2, it can be seen that specific setting form is prolonging of being disposed radially
Ring plate is stretched, circumferentially eight wheel blades are arranged in the cutting of centrifugal force direction to extended loop on piece, in actual use can be according to not
The adjustment of wheel blade quantity is carried out with the contact precision of connector；Or can also be with annulus sheet body not in the same plane, annulus tool
There are certain deviation angle or recess angle, i.e., itself has certain axial deflection, increase axial deflection, in conjunction with edge
The wheel blade of centrifugal force direction setting, cutting obtains longer wheel blade as far as possible on limited annulus sheet body, can not only increase axial direction
With radial deflection, and operation difficulty reduces in process.
In the embodiments of the present invention, elastic contact is the ring plate for radially extending setting, is at least set in ring plate
Set a circle pressure ring.In ring plate carry out pressure ring setting, make ring plate radially have ups and downs structure, with external conductance
Guarantee axial deformation when body contacts, while concave-convex ring plate can also be deformed axially, in order to simplify processing technology, in ring
One circle pressure ring of on piece processing, also can according to need the processing for carrying out multi-turn pressure ring, but can increase difficulty of processing, therefore at least
Guarantee there is a circle pressure ring.Or can also be with ring plate not in the same plane, ring plate has certain deviation angle or recess angle
Degree itself has certain axial deflection, increases axial deflection.
In the embodiments of the present invention, elastic contact is the intermittent ring plate for radially extending setting, in intermittence
One circle pressure ring is at least set in ring plate.Intermittent ring plate is the multiple sheet bodies for radially cutting ring plate, is similar to petal
Shape, sheet body is individual structure, and multiple sheet bodies form intermittent annulus, in conjunction with carrying out setting for pressure ring in ring plate
It sets, makes ring plate that radially there is ups and downs structure, guarantee axial deformation when with external electrical conductor contacts, while concave-convex
Ring plate can also be deformed axially, or can also be with multiple ring plates not in the same plane, ring plate has certain offset
Angle or recess angle, i.e., itself have certain axial deflection, increase axial deflection.
In the embodiments of the present invention, elastic contact is the ring plate for radially extending setting, is at least set in ring plate
A spring mouth 111 ' is set, a reed 112 ' is at least set in spring mouth 111 '.Reed 112 ' is one end and 111 ' edge of spring mouth
Ring plate integrally connected, the other end be non-contacting component, retain ring plate itself have axially and/or radially elasticity become
Except shape amount, the setting of reed 112 ' increases the axial direction and/elastomeric radial amount of zonule, adaptive effect enhancing again.
The setting of spring mouth 111 ' and 112 ' quantity of reed can require to be adjusted according to connection precision in practice.
In the embodiments of the present invention, elastic contact is circumferentially arranged multiple spring valves 131, at least one spring
Hoop boss downwardly 132 is set on valve 131.The structure of spring valve 131 ensure that axial and/elastomeric radial amount, the ring being arranged thereon
Structure with clamping when connecting to the guarantee of 132 structure of boss with other conductive components, connects more stable.
It is a kind of to be than more preferably scheme in the embodiments of the present invention in conjunction with Fig. 1-6, in one end of body 12
The elastic contact 11 of setting first, in the elastic contact 13 of other end setting second of body 12；The first scheme, the first elastic contact
The 11 multiple wheel blades being uniformly extended for radially centrifugal direction；For example in fig. 2, it can be seen that specific setting form is
The extension ring plate being disposed radially, circumferentially eight wheel blades are arranged in the cutting of centrifugal force direction to extended loop on piece, are actually using
The adjustment of wheel blade quantity can be carried out in journey according to the contact precision of different connector；
Second scheme, the first elastic contact 11 ' is the ring plate for radially extending setting, and a circle is at least arranged in ring plate
Pressure ring；For example, the first elastic contact 11 ' is the ring plate for radially extending setting, in ring plate such as the specific structure that Fig. 3 is shown
Concentric the first pressure ring 111 and the second pressure ring 112 are along the circumferential direction suppressed, there is the first elastic contact 11 ' in contact surface
Two bulge loops and two concave rings guarantee axial deformation when with external electrical conductor contacts, while concave-convex ring plate also can be in axis
To being deformed.
The third scheme, the first elastic contact 11 ' is the intermittent ring plate for radially extending setting, in intermittent ring plate
At least one circle pressure ring of setting；For example, the first elastic contact 11 ' is to radially extend the eight of setting such as the specific structure that Fig. 4 is shown
Original continuous ring plate cutting is divided into the cutting plate of eight intervals by a intermittence ring plate on the basis of second scheme
Body along the circumferential direction suppresses concentric the first pressure ring 111 and the second pressure ring 112 in intermittent ring plate, makes the first elasticity touching
There are two bulge loop and two concave rings in contact surface tool for body 11 ', guarantee axial deformation when with external electrical conductor contacts, while recessed
Convex ring plate can also be deformed axially.Intermittent ring plate be similar to petal shape, sheet body be individual structure, multiple
Body forms intermittent annulus, in conjunction with the setting for carrying out pressure ring in ring plate, ring plate is made radially to have ups and downs knot
Structure guarantees axial deformation when with external electrical conductor contacts, while concave-convex ring plate can also be deformed axially, Huo Zheye
Can be with multiple ring plates not in the same plane, ring plate has certain a deviation angle or recess angle, i.e., itself is with certain
Axial deflection increases axial deflection.
4th kind of scheme, the first elastic contact 11 " is the ring plate for radially extending setting, and one is at least arranged in ring plate
A reed 112 ' is at least arranged in spring mouth 111 ' in spring mouth 111 '；For example, specific structure as shown in Figure 5, the first elasticity
Contact 11 " is the ring plate for radially extending setting, and three spring mouths 111 ' are arranged in ring plate, and a spring is arranged in spring mouth 111 '
Piece 112 ', reed 112 ' is the ring plate integrally connected of one end and 111 ' edge of spring mouth, the other end is non-contacting component, is being retained
Except the elastic deformation amount axially and/or radially that ring plate itself has, the setting of reed 112 ' increases the axis of zonule again
To with/elastomeric radial amount, the enhancing of adaptive effect.The setting of spring mouth 111 ' and 112 ' quantity of reed can be according in practice
Connection precision require be adjusted.
Second elastic contact 13 is axially disposed multiple spring valves 131, is arranged at least one spring valve 131 circumferential convex
Platform 132.For example the specific structure shown in figs. 2-5 is, in the piece of the circumferentially spaced multiple separations of setting of the other end of body 2
Body, that is, spring valve 131, the end of spring valve 131 are machined with outwardly projecting hoop boss downwardly 132, and the structure of spring valve 131 ensure that axial direction
With/elastomeric radial amount, 132 structure of the hoop boss downwardly guarantee being arranged thereon with other conductive components when connecting with clamping
Structure connects more stable.
In conjunction with Fig. 1, in the embodiments of the present invention, radio frequency connector further includes 3 He of conductive shell between adaptive plate
Buffer spring 4, insulator include first insulator 5 and second insulator 6；Outer conductor 1 and inner conductor 2 are coaxially arranged, conductive shell
Body 3 is electrically connected with the elastic contact of outer conductor 1, the isolation inner conductor 2 of first insulator 5 and conductive shell 3, and 6 sets of second insulator
It is located at outside outer conductor 1 and conductive shell 3, buffer spring 4 is arranged between second insulator 6 and conductive shell 3.The utility model
Adaptive plate between radio frequency connector by the structure setting of outer conductor, ensure that integrated connection device is axially and/or radially having
There is adaptation function, i.e., axially and/or radially with all with stable electrical connection.
In conjunction with Fig. 6, in addition, the inner conductor 2 that the utility model is selected is to lead in floating in the embodiments of the present invention
Body, including guide pin 23, guide pin 23 are the needle tubing component that cavity closing in cylinder and solid shafting form, and floating spring is arranged in guide pin 23
22, also set up air supported head 21 at least one end of guide pin 23, air supported head 21 has a conductive inclined-plane, the conductive inclined-plane of air supported head 21 with
Floating spring 22 is held out against, and air supported head 21, guide pin 23 and floating spring 22 are electrically connected.Pass through floating inner conductor and adaptive outer conductor
Cooperation, the axial floating of inner conductor can further cooperate outer conductor in deforming contact requirement axially and/or radially, make whole
Body connector axially and/or radially has an adaptation function, i.e., is all electrically connected with stable axially and/or radially having
It connects.
It can also be that buffer body 24 is also set up between air supported head 21 and floating spring 22, the conductive inclined-plane of air supported head 21,
Buffer body 24 and floating spring 22 are held out against；Air supported head 21, guide pin 23, buffer body 24 and floating spring 22 are electrically connected.Can also be,
Buffer body 24 is ball member, and the contact surface of air supported head 21 and buffer body 24 is slope surface or inclined-plane.Can also be, buffer body 24 '
It is the cover component of spherical surface or curved surface for outer peripheral surface, the cover of buffer body 24 ' is buckled in 22 end of floating spring, air supported head 21 and buffer body
24 ' contact surface is slope surface or inclined-plane.In addition it can for buffer body 24 " includes being arranged in the first of 21 periphery of air supported head to delay
The second buffer table 242 for rushing platform 241 and being arranged on inner conductor body inner wall, the first buffer table 241 and the second buffer table 242 card
If.
The setting of buffer body 24 is provided to formula inner conductor in above-mentioned inner conductor has surely while axially being floated
Fixed electrical connection signal, the either structure of sphere, ball cover, curved surface cover or boss are also all the air supported heads made in inner conductor
Axially and/or radially there is stable be electrically connected with guide pin and spring.
Preferred embodiments of the present invention, still, the utility model and unlimited are described in detail in conjunction with attached drawing above
Detail in above embodiment can be to the skill of the utility model in the range of the technology design of the utility model
Art scheme carries out a variety of simple variants, these simple variants belong to the protection scope of the utility model.
It is further to note that specific technical features described in the above specific embodiments, in not lance
It in the case where shield, can be combined in any appropriate way, in order to avoid unnecessary repetition, the utility model is to each
No further explanation will be given for the possible combination of kind.
In addition, any combination can also be carried out between a variety of different embodiments of the utility model, as long as it is not disobeyed
The thought for carrying on the back the utility model, equally should be considered as the content of the utility model institute utility model.
Claims (9)
1. radio frequency connector between a kind of adaptive plate, including inner conductor (2), outer conductor (1) and insulator, which is characterized in that institute
The outer conductor (1) stated includes body (12), and elastic contact, the elastic contact is arranged at least one end of the body (12)
Elastomeric radial amount is measured and/or had with axial elastic deformation；
It further include conductive shell (3) and buffer spring (4), the insulator includes first insulator (5) and second insulator
(6)；
The outer conductor (1) and inner conductor (2) is coaxially arranged, the elastic contact electricity of conductive shell (3) and the outer conductor (1)
Connection, first insulator (5) isolation inner conductor (2) and conductive shell (3), second insulator (6) are set in outer conductor (1) and lead
Outside, the buffer spring (4) is arranged between second insulator (6) and conductive shell (3) electric shell (3).
2. radio frequency connector between adaptive plate according to claim 1, which is characterized in that the elastic contact is along diameter
To the resilient snubber of extension；The resilient snubber has elastic deformation amount axially and or radially.
3. radio frequency connector between adaptive plate according to claim 1 or 2, which is characterized in that the elastic contact packet
Include multiple wheel blades that radially centrifugal direction is uniformly extended.
4. radio frequency connector between adaptive plate according to claim 1 or 2, which is characterized in that the elastic contact is
A circle pressure ring is at least arranged in the ring plate for radially extending setting in the ring plate.
5. radio frequency connector between adaptive plate according to claim 1 or 2, which is characterized in that the elastic contact is
A circle pressure ring is at least arranged in the intermittent ring plate for radially extending setting in the intermittent ring plate.
6. radio frequency connector between adaptive plate according to claim 1 or 2, which is characterized in that the elastic contact is
A spring mouth (111 ') is at least arranged in the ring plate for radially extending setting in the ring plate, in the spring mouth (111 ')
One reed (112 ') is inside at least set.
7. radio frequency connector between adaptive plate according to claim 1 or 2, which is characterized in that the elastic contact is
Hoop boss downwardly (132) are arranged at least one spring valve (131) in circumferentially arranged multiple spring valves (131).
8. radio frequency connector between adaptive plate according to claim 1 or 2, which is characterized in that in the body (12)
The elastic contact (11) of one end setting first, in the elastic contact (13) of other end setting second of the body；
The elastic contact (11) of described first is multiple wheel blades that radially centrifugal direction is uniformly extended；
Or first elastic contact (11 ') be the ring plate for radially extending setting, a circle pressure ring is at least set in the ring plate；
Or first elastic contact (11 ') be the intermittent ring plate for radially extending setting, in the intermittent ring plate at least
One circle pressure ring of setting；
Or first elastic contact (11 ") be the ring plate for radially extending setting, a spring mouth is at least set in the ring plate
A reed (112 ') is at least arranged in (111 ') in the spring mouth (111 ')；
Second elastic contact (13) is circumferentially arranged multiple spring valves (131), is arranged at least one spring valve (131) circumferential
Boss (132).
9. radio frequency connector between adaptive plate according to claim 1 or 2, which is characterized in that the inner conductor (2) is
Floating inner conductor, including guide pin (23), guide pin (23) is interior to be arranged floating spring (22), also sets up at least one end of guide pin (23)
Air supported head (21), air supported head (21) have conductive inclined-plane, also set up buffer body between air supported head (21) and floating spring (22)
(24), the conductive inclined-plane of air supported head (21), buffer body (24) and floating spring (22) are held out against；Air supported head (21), delays guide pin (23)
Rush body (24) and floating spring (22) electrical connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920228798.3U CN209692093U (en) | 2019-02-22 | 2019-02-22 | Radio frequency connector between a kind of adaptive plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920228798.3U CN209692093U (en) | 2019-02-22 | 2019-02-22 | Radio frequency connector between a kind of adaptive plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209692093U true CN209692093U (en) | 2019-11-26 |
Family
ID=68602564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920228798.3U Active CN209692093U (en) | 2019-02-22 | 2019-02-22 | Radio frequency connector between a kind of adaptive plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209692093U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109841999A (en) * | 2019-02-22 | 2019-06-04 | 中航富士达科技股份有限公司 | Radio frequency connector between a kind of adaptive plate |
| CN112636043A (en) * | 2020-12-14 | 2021-04-09 | 中航光电科技股份有限公司 | Elastic solderless surface-mounted radio frequency module, radio frequency contact and integrated socket |
| CN113783016A (en) * | 2021-08-10 | 2021-12-10 | 深圳三星通信技术研究有限公司 | Radio frequency connector between boards |
-
2019
- 2019-02-22 CN CN201920228798.3U patent/CN209692093U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109841999A (en) * | 2019-02-22 | 2019-06-04 | 中航富士达科技股份有限公司 | Radio frequency connector between a kind of adaptive plate |
| CN112636043A (en) * | 2020-12-14 | 2021-04-09 | 中航光电科技股份有限公司 | Elastic solderless surface-mounted radio frequency module, radio frequency contact and integrated socket |
| CN112636043B (en) * | 2020-12-14 | 2022-03-29 | 中航光电科技股份有限公司 | Elastic solderless surface-mounted radio frequency module, radio frequency contact and integrated socket |
| CN113783016A (en) * | 2021-08-10 | 2021-12-10 | 深圳三星通信技术研究有限公司 | Radio frequency connector between boards |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wu Xiangwen Inventor after: Dang Zuohong Inventor after: Wang Shengfeng Inventor after: Zhong Ning Inventor after: Song Meng Inventor before: Wu Xiangwen Inventor before: Wang Yumei Inventor before: Dang Zuohong Inventor before: Gao Fei Inventor before: Wang Shengfeng Inventor before: Zhong Ning |