CN206180337U - Rotary antenna adapter - Google Patents
Rotary antenna adapter Download PDFInfo
- Publication number
- CN206180337U CN206180337U CN201620798863.2U CN201620798863U CN206180337U CN 206180337 U CN206180337 U CN 206180337U CN 201620798863 U CN201620798863 U CN 201620798863U CN 206180337 U CN206180337 U CN 206180337U
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- CN
- China
- Prior art keywords
- antenna
- joint
- main body
- cable joint
- cable
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model provides a rotary antenna adapter, from the bottom up connect for main part joint, antenna pivot and radio frequency cable in proper order, main part joint and radio frequency cable connect all can dismantle with the antenna pivot and are connected, the main part connects for the elbow designs, and one end is antenna connection, and the other end is an infraduction hub connection portion, the antenna pivot includes ground connection portion, radio -frequency unit interface and main part parts interface, the radio -frequency unit interface is connected with the infraduction hub connection portion that radio frequency cable connects, main part parts interface connection rotates upward hub connection portion, the utility model discloses realize that wiring, rotation and the three function of ground connection combine together, not only can realize the antenna rotation, effectively save space, be favorable to the demand of the miniaturized design of product, can also satisfy monopole antenna's good earth demand.
Description
Technical field
This utility model is related to a kind of adaptor, and in particular to a kind of rotable antenna adaptor.
Background technology
Terminal external antenna needs antenna to realize the performance of rotation, needs the antenna of rotation to be utilized in antenna terminal at present
Place increases the mode of a rotating mechanism, then contacts the metal part of antenna ground or rotating mechanism with metal shell,
Existing mode will realize that antenna rotates, and need to increase space mounting rotary apparatuss, and problem with grounding not can solve, and connect
Ground effect is undesirable.
CN201420835145.9 discloses antenna adaptor and radio communication device, including the 3rd interface and hilted broadsword pair
Throw switch, single-pole double-throw switch (SPDT) is arranged in host cavity body；3rd interface includes the radio frequency metal circle of mutually insulated and ground metal
Circle, radio frequency metal circle is arranged on the outside of the second metal shell, and radio frequency metal circle and the second metal shell mutually insulated；Ground gold
Category circle is arranged on the outside of the first metal shell, and ground quoit and the first metal shell mutually insulated.The switching device, although
Also can realize that antenna is transferred and earthing effect, but device is more complicated, for some simple requirements equipment and do not apply to, and
Take up space big, it is impossible to meet the demand of miniaturized products design.
Utility model content
To solve the above problems, this utility model provides a kind of rotable antenna adaptor, main body is followed successively by from top to bottom and is connect
Head, antenna hinge and RF cable joint, the main body joint and RF cable joint are detachably connected with antenna hinge, institute
It is bend design to state main body joint, and one end is antenna connection, and the other end is lower rotary shaft connecting portion, and the antenna hinge includes ground connection
Portion, radio-frequency unit interface and main element interface, the lower rotary shaft connecting portion phase of the radio-frequency unit interface and RF cable joint
Connection, the main element interface connects upper rotating shaft connecting portion.
The radio-frequency unit interface is threaded connection with lower rotary shaft connecting portion, and the main element interface connects lower rotary shaft
Connecting portion is threaded connection.
The grounding parts reveal copper region and are connected with screw by metal stator and printed board, are grounded effect.
It is described for main body joint SMB-K, SMB-K is referred to as female；The RF cable joint is SMB-J, and SMB-J is referred to as public affairs
Head, after installation, main body joint is connected with RF cable joint.
The RF cable connector exterior is provided with screw thread surplus and screens, the balance of fitting allowance of the screw thread.
The main body joint, three element coaxials of antenna hinge and RF cable joint are arranged.
The antenna connector 11 passes through welding manner fixed antenna, with lower rotary shaft connecting portion on the RF cable joint
Contrary one end passes through welding manner fixed RF line.
The main body joint and RF cable joint are threadably secured.
The antenna hinge is to be rotatably connected with main body joint and RF cable joint.
The beneficial effects of the utility model：
1. a kind of rotable antenna adaptor of the present utility model includes main body joint, antenna hinge and RF cable joint three
Individual part, by antenna hinge main body joint and RF cable joint are connected, and are realized wiring, rotation and are grounded three function phase knots
Close, antenna hinge is provided with grounding parts, be connected by metal stator and printed board dew copper region with screw and be grounded, no
Can only realize that antenna rotates, effective save space is conducive to the demand of product Miniaturization Design, additionally it is possible to meet monopole day
The good earth demand of line.
2. this utility model main body joint and RF cable joint are threadably secured, and RF cable connector exterior sets
There are screw thread surplus and screens, ensure that the antenna hinge of outside arbitrarily can be rotated by 360 ° without deviating from entirety, while radio frequency line
Radio frequency line inside cable joint also will not be distorted because of the rotation of antenna hinge.
Description of the drawings
Fig. 1 is this utility model overall structure diagram；
Fig. 2 is decomposition texture schematic diagram of the present utility model；
Fig. 3 is this utility model main body joint design schematic diagram；
Fig. 4 is this utility model antenna hinge structural representation；
Fig. 5 is this utility model RF cable joint design schematic diagram；
In accompanying drawing, 1 main body joint；2 antenna hinges；3 RF cable joints；11 antenna connectors；Rotating shaft connecting portion on 12；
21 grounding parts；22 radio-frequency unit interfaces；23 main element interfaces；31 lower rotary shaft connecting portions.
Specific embodiment
With reference to Fig. 1, the present embodiment provides a kind of rotable antenna adaptor, main body joint 1, antenna is followed successively by from top to bottom and is turned
Axle 2 and RF cable joint 3, the main body joint 1 and RF cable joint 3 are detachably connected with antenna hinge 2, described to be
Main body joint 1 is SMB-K, and the RF cable joint 3 is SMB-J, and main body joint 1 and RF cable joint 3 are solid by screw thread
Fixed, antenna hinge 2, in main body joint 1 and the outer ring of RF cable joint 3, is to revolve with main body joint 1 and RF cable joint 3
Turn connection, and enough screw thread surplus and screens are provided with outside RF cable joint 3, antenna hinge 2 is arbitrarily rotated
360 °, and do not come off from master unit, while the radio frequency line inside RF cable joint 3 is not distorted because antenna hinge 2 rotates.It is main
Body joint 1,3 three element coaxials of antenna hinge 2 and RF cable joint are arranged, realize antenna be connected with housing, antenna body
Rotation, antenna and mainboard are grounded three functions, and effective save space is conducive to the demand of product Miniaturization Design.
In combination with Fig. 3-5, the main body joint 1 is bend design, and one end is antenna connector 11, and the other end is for upper turn
Axle connecting portion 12, the antenna hinge 2 includes grounding parts 21, radio-frequency unit interface 22 and main element interface 23, the radio frequency
Unit interface 22 is connected with the lower rotary shaft connecting portion 31 of RF cable joint 3 by screw thread, and the main element interface 23 leads to
The upper rotating shaft connecting portion 12 of threaded connection is crossed, the grounding parts 21 reveal copper region and connect with screw by metal stator and printed board
Connect and be grounded, the grounding parts 21 can be rotated by 360 ° with antenna hinge 2, enough meet the good earth demand of monopole antenna.
In assembling, the main element interface 23 of antenna hinge 2 is connected with the upper rotating shaft on main body joint 1 by screw thread
Portion 12 is connected, then the lower rotary shaft connecting portion 31 on RF cable joint 3 is threadingly attached to into the radio-frequency part of antenna hinge
Part interface 22, and main body joint 1 and RF cable joint 3 be threadably secured；Antenna hinge 2 can be around main body joint 1 and penetrating
Frequency cable connector 3 is arbitrarily rotated by 360 °, and screw thread surplus and screens are provided with outside RF cable joint 3, ensure that antenna
Rotating shaft 2 can be arbitrarily rotated by 360 ° without deviating from main body, while the radio frequency line inside RF cable joint 3 is not because of antenna hinge 2
Rotate and distort；Grounding parts 21 on antenna hinge 2 reveal copper region and are connected real with screw by metal stator and printed board
Now it is grounded；Antenna connector 11 on main body joint 1 passes through welding manner fixed antenna；, RF cable joint 3 and lower rotary shaft
The contrary one end of connecting portion 31 passes through welding manner fixed RF line.
This utility model is not limited to specific embodiment disclosed and described above, some modifications to utility model
Should also be as falling in scope of the claims of the present utility model with change.
Claims (9)
1. a kind of rotable antenna adaptor, it is characterised in that be followed successively by main body joint (1), antenna hinge (2) from top to bottom and penetrate
Frequency cable connector (3), the main body joint (1) and RF cable joint (3) are detachably connected with antenna hinge (2), described
Main body joint (1) is elbow, and elbow one end is antenna connector (11), and the other end is upper rotating shaft connecting portion (12), the antenna
Rotating shaft (2) includes grounding parts (21), radio-frequency unit interface (22) and main element interface (23), the radio-frequency unit interface (22)
It is connected with the lower rotary shaft connecting portion (31) of RF cable joint (3), rotating shaft connection in the main element interface (23) connection
Portion (12).
2. a kind of rotable antenna adaptor according to claim 1, it is characterised in that the radio-frequency unit interface (22) with
Lower rotary shaft connecting portion (31) is threaded connection, and the main element interface (23) is connected with upper rotating shaft connecting portion (12) by screw thread
Connect.
3. a kind of rotable antenna adaptor according to claim 1, it is characterised in that the grounding parts (21) use screw
Reveal copper region by metal stator and printed board to be connected.
4. a kind of rotable antenna adaptor according to claim 1, it is characterised in that the main body joint (1) is SMB-
K, the RF cable joint (3) is SMB-J.
5. a kind of rotable antenna adaptor according to claim 1, it is characterised in that the RF cable joint (3) is outward
Portion is provided with screw thread surplus and screens.
6. a kind of rotable antenna adaptor according to claim 1, it is characterised in that the main body joint (1), antenna turn
(3) three element coaxials of axle (2) and RF cable joint are arranged.
7. a kind of rotable antenna adaptor according to claim 1, it is characterised in that the antenna connector (11) passes through
Welding manner fixed antenna, one end contrary with lower rotary shaft connecting portion (31) passes through welding side on the RF cable joint (3)
Formula fixed RF line.
8. a kind of rotable antenna adaptor according to claim 1, it is characterised in that main body joint (1) and RF cable
Joint (3) is threadably secured.
9. a kind of rotable antenna adaptor according to claim 1, it is characterised in that antenna hinge (2) and main body joint
And RF cable joint (3) is to be rotatably connected (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620798863.2U CN206180337U (en) | 2016-07-27 | 2016-07-27 | Rotary antenna adapter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620798863.2U CN206180337U (en) | 2016-07-27 | 2016-07-27 | Rotary antenna adapter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206180337U true CN206180337U (en) | 2017-05-17 |
Family
ID=58674340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620798863.2U Active CN206180337U (en) | 2016-07-27 | 2016-07-27 | Rotary antenna adapter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206180337U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106099593A (en) * | 2016-07-27 | 2016-11-09 | 广州海格通信集团股份有限公司 | A kind of rotable antenna adaptor |
-
2016
- 2016-07-27 CN CN201620798863.2U patent/CN206180337U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106099593A (en) * | 2016-07-27 | 2016-11-09 | 广州海格通信集团股份有限公司 | A kind of rotable antenna adaptor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |