CN208401156U - A kind of integrated rectangular connector of closed type radio frequency - Google Patents
A kind of integrated rectangular connector of closed type radio frequency Download PDFInfo
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- CN208401156U CN208401156U CN201821212259.2U CN201821212259U CN208401156U CN 208401156 U CN208401156 U CN 208401156U CN 201821212259 U CN201821212259 U CN 201821212259U CN 208401156 U CN208401156 U CN 208401156U
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- plug
- radio
- sbma
- socket
- casing
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Abstract
A kind of integrated rectangular connector of closed type radio frequency, including multiple plug SBMA radio-frequency contact parts and multiple socket SBMA radio-frequency contact parts；The front of the plug SBMA radio-frequency contact part is provided with gasket, and plug SBMA radio-frequency contact part is mounted in plug casing by claw, and plug casing is stretched out in the tail portion of plug SBMA radio-frequency contact part；It is pressed into Socket casing after sealing ring is housed in the outer circle of socket SBMA radio-frequency contact part；It is provided with annular housing on the contact surface of the Socket casing and plug casing, annular housing is matched with gasket；The two sides of the Socket casing are provided with screw hole；The screw matched with screw hole is arranged in plug casing two sides；The utility model has the advantages that improve waterproof and dampproof, connection reliably and leakproofness is high.
Description
Technical field
The utility model relates to a kind of radio frequency integrated electric connector, in particular to a kind of rectangular company of closed type radio frequency collection
Connect device.
Background technique
With aviation and communication, the fast development of electronic equipment, since machine system requirement is higher and higher, so user couple
More stringent requirements are proposed for the use function of internal electronic component.Currently, it is small based on user's complete machine space, operate difficult limit
System so that radio frequency connector is fast-developing to integrated component direction, while requiring component to have waterproof and dampproof, volume
The features such as small, light-weight, connection quick and convenient, high reliablity.Firstly, integrated component operates appearance when small space uses
Easily, convenient, by once connecting the multiple connection instead of independent RF Components, reduce labor intensity when overall operation
And it improves work efficiency；Secondly, also having to performances such as vibration, the impacts of component higher in fields such as certain aerospaces
Requirement, integrated component both meets the demand that vibration is strong, impact is big, in turn ensures that internal radio frequency contact performance is steady
It is fixed；Again, it is required according to complete machine use environment, component is mounted on cabinet (cabinet) outside, it is desirable that component has waterproof and dampproof, resistance to
The features such as salt fog.
Summary of the invention
In order to overcome the above-mentioned deficiencies of the prior art, the utility model provides a kind of rectangular connection of closed type radio frequency collection
Device has the characteristics that waterproof and dampproof, connection is reliable, small in size, light-weight, connection is quick and convenient, can simultaneous transmission multi-channel rf
Signal.
In order to achieve the above object, the technical solution adopted in the utility model are as follows:
A kind of integrated rectangular connector of closed type radio frequency, including multiple plug SBMA radio-frequency contact parts 11 and multiple sockets
SBMA radio-frequency contact part 21；
The front of the plug SBMA radio-frequency contact part 11 is provided with gasket 14, and plug SBMA radio-frequency contact part 11 is logical
Claw 13 is crossed to be mounted in plug casing 12；
It is pressed into Socket casing 22 after sealing ring 23 is housed in the outer circle of the socket SBMA radio-frequency contact part 21；It is described
Socket casing 22 and plug casing 12 contact surface on be provided with annular housing, annular housing is matched with gasket 14；Institute
The two sides for the Socket casing 22 stated are provided with screw hole 25；The screw matched with screw hole 25 is arranged in 12 two sides of plug casing
15。
The flange of the Socket casing 22 fills conductive seal circle 24.
Chamfering structure is respectively arranged on the face that the Socket casing 22 is in contact with plug casing 12.
The gasket 14 is using abnormally-structured.
The hole of the 12 two sides mounting screw 15 of plug casing is threaded hole and unthreaded hole.
The tail encapsulation DG-4 glue of the plug SBMA radio-frequency contact part 11.
The socket SBMA radio-frequency contact part 21 is axial to be fixed using hangnail.
The utility model has the beneficial effects that
SBMA radio-frequency contact part is integrated in metal shell by the utility model, it can be achieved that simultaneous transmission multi-channel rf is believed
Number；Equipped with Socket casing 22 is pressed into after sealing ring in socket SBMA radio-frequency contact part outer circle, the waterproof for realizing each channel is anti-
Damp function；Connector, which plugs together the close of interface, to be guaranteed to slotting interfacial seal using the realization that is effectively compressed for plugging together rear silicone rubber seal gasket
Feng Xing.
Detailed description of the invention
Fig. 1 is the main view and side view of the utility model plug.
Fig. 2 is the main view and side view of the utility model socket.
Fig. 3 is the structure chart of the utility model plug casing two sides screw hole.
Specific embodiment
The utility model is further described with reference to the accompanying drawing.
Shown in referring to Fig.1, a kind of integrated rectangular connector of closed type radio frequency, including multiple plug SBMA radio-frequency contact parts
11, the front of the plug SBMA radio-frequency contact part 11 is provided with gasket 14, and plug SBMA radio-frequency contact part 11 passes through card
Pawl 13 is mounted in plug casing 12, and radio-frequency cable is coupled in the tail portion of plug SBMA radio-frequency contact part 11.
Referring to shown in Fig. 2, socket is pressed into after sealing ring 23 is housed in the outer circle of the socket SBMA radio-frequency contact part 21
In shell 22；Annular housing, annular housing and sealing are provided on the contact surface of the Socket casing 22 and plug casing 12
Pad 14 matches；The two sides of the Socket casing 22 are provided with screw hole 25；The setting of 12 two sides of plug casing and screw hole 25
The screw 15 matched.The flange of the Socket casing 22 fills conductive seal circle 24.The Socket casing 22 and jack shell
Chamfering structure is respectively arranged on the face that body 12 is in contact.
Working principle of the utility model is:
In use, being realized in 21 outer circle of socket SBMA radio-frequency contact part equipped with being pressed into Socket casing 22 after sealing ring 23
The waterproof and dampproof function in each channel；On the flange face of Socket casing 22 be equipped with conductive seal circle, that is, realize connector with
Waterproof and dampproof function between Users panel, and preferably it is connected to shell and Users panel；Plug SBMA radio-frequency contact part 11
Tail encapsulation DG-4 glue realizes waterproof and dampproof function；Socket SBMA radio-frequency contact part 21 is axial to be fixed using hangnail, is guaranteed
The cooperation and fixation of socket SBMA radio-frequency contact part 21 and Socket casing 22；The face that Socket casing 22 is in contact with plug casing 12
On be respectively arranged with chamfering structure, contact accurately plugs together when guaranteeing the anti-mismatch of connector, and then effectively ensuring to plug together；
The front of plug SBMA radio-frequency contact part 11 is provided with gasket 14, is arranged on Socket casing 22 and the contact surface of plug casing 12
There is annular housing, annular housing is matched with gasket 14, and gasket 14 is designed to polymorphic structure, and plug and socket after inserting to increasing
Add the decrement of gasket 14, preferably realizes the requirement to slotting interfacial seal；The two sides of the Socket casing 22
It is provided with screw hole 25；The screw 15 matched with screw hole 25, plug casing 12 and socket shell is arranged in 12 two sides of plug casing
Body 22 reaches connection and fixation to locking after inserting by screw, by 12 two sides screw hole one end thread mill drilling of plug casing,
One end processes unthreaded hole, realizes the connection and anti-lost function between screw and shell.
Claims (7)
1. a kind of closed type radio frequency integrates rectangular connector, which is characterized in that including multiple plug SBMA radio-frequency contact parts (11)
With multiple socket SBMA radio-frequency contact parts (21)；
The front of the plug SBMA radio-frequency contact part (11) is provided with gasket (14), plug SBMA radio-frequency contact part (11)
It is mounted in plug casing (12) by claw (13)；Equipped with sealing in the outer circle of the socket SBMA radio-frequency contact part (21)
(23) are enclosed to be pressed into Socket casing (22) afterwards；Ring is provided on the contact surface of the Socket casing (22) and plug casing (12)
Shape cavity, annular housing are matched with gasket (14)；The two sides of the Socket casing (22) are provided with screw hole (25)；It inserts
The screw (15) matched with screw hole (25) is arranged in casing (12) two sides.
2. a kind of closed type radio frequency according to claim 1 integrates rectangular connector, which is characterized in that the Socket casing
(22) flange fills conductive seal circle (24).
3. a kind of closed type radio frequency according to claim 1 integrates rectangular connector, which is characterized in that the socket shell
Chamfering structure is respectively arranged on the face that body (22) is in contact with plug casing (12).
4. a kind of closed type radio frequency according to claim 1 integrates rectangular connector, which is characterized in that the gasket
(14) using abnormally-structured.
5. a kind of closed type radio frequency according to claim 1 integrates rectangular connector, which is characterized in that the jack shell
The hole of body (12) two sides mounting screw (15) is threaded hole and unthreaded hole.
6. a kind of closed type radio frequency according to claim 1 integrates rectangular connector, which is characterized in that the plug
The tail encapsulation DG-4 glue of SBMA radio-frequency contact part (11).
7. a kind of closed type radio frequency according to claim 1 integrates rectangular connector, which is characterized in that the socket
SBMA radio-frequency contact part (21) is axially fixed using hangnail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821212259.2U CN208401156U (en) | 2018-07-30 | 2018-07-30 | A kind of integrated rectangular connector of closed type radio frequency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821212259.2U CN208401156U (en) | 2018-07-30 | 2018-07-30 | A kind of integrated rectangular connector of closed type radio frequency |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208401156U true CN208401156U (en) | 2019-01-18 |
Family
ID=65129160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821212259.2U Active CN208401156U (en) | 2018-07-30 | 2018-07-30 | A kind of integrated rectangular connector of closed type radio frequency |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208401156U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111490398A (en) * | 2020-03-25 | 2020-08-04 | 中国电子科技集团公司第二十九研究所 | Cluster radio frequency connector with electromagnetic compatibility, sealing performance and floating performance |
-
2018
- 2018-07-30 CN CN201821212259.2U patent/CN208401156U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111490398A (en) * | 2020-03-25 | 2020-08-04 | 中国电子科技集团公司第二十九研究所 | Cluster radio frequency connector with electromagnetic compatibility, sealing performance and floating performance |
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