CN201478636U - Right-angle antenna terminal - Google Patents
Right-angle antenna terminal Download PDFInfo
- Publication number
- CN201478636U CN201478636U CN2009202347904U CN200920234790U CN201478636U CN 201478636 U CN201478636 U CN 201478636U CN 2009202347904 U CN2009202347904 U CN 2009202347904U CN 200920234790 U CN200920234790 U CN 200920234790U CN 201478636 U CN201478636 U CN 201478636U
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- hole
- antenna terminal
- center needle
- glue core
- right angle
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Abstract
The utility model relates to a right-angle antenna terminal which comprises a rotating head, a body, a rubber core and a central needle. The body is provided with a through hole. The rubber core and the central needle are provided in the through hole. The body is movable connected with the rotating head. The central needle has a 90 DEG triangle shape. According to the utility model, through performing each structure change to each component of the antenna terminal, the connection between the rubber core and the terminal body and the back stopper of the terminal is compact, and the loss of communication signal is reduced so that the performance is more predominant.
Description
Technical field
The utility model relates to the communications connectors field, relates in particular to a kind of special joint that is used to install or connect antenna in wireless telecommunications.
Background technology
Transmit information with radio-wave mode now and become the mode of intelligence transmission very important among the human lives, for example radiovision, satellite phone, mobile phone and gradually flourishing Wireless LAN device, this type of utilize wireless technology to realize device that signal transmits and receives and can be referred to as the wireless receiving emitter but be to accept or emitter all is that the basis realizes coming transmission signals with wireless mode with the antenna.The less radio-frequency device is typically provided with an antenna terminal, connects thereon for the external mounted antenna.Because at present the external mounted antenna that generally uses can be categorized as non-scanning antenna and dismountable antenna, thus antenna terminal also correspondence be divided into the non-scanning antenna joint and dismountable antenna connects first two.The non-scanning antenna joint can only be applicable to non-scanning antenna, and can't dismantle after fixing or not quick detachable.In actual use, in order to guarantee the signal quality of antenna, the decay of anti-stop signal generally all uses copper material to make above-mentioned antenna terminal.Though but guaranteed the quality of antenna like this, use copper material not only to cost an arm and a leg, need multi-step process in the production process simultaneously, low, time-consuming, the effort of production efficiency causes the price of antenna terminal higher, and the heat resistance of antenna is bad simultaneously.The problems referred to above are never effectively solved at the antenna production industry.
The utility model content
The technical problems to be solved in the utility model is: a kind of with low cost, processing antenna terminal simple, easy for installation is provided.
In order to overcome the defective that exists in the background technology, the technical scheme that its technical problem that solves the utility model adopts is: a kind of right angle antenna terminal, comprise swivel head, body, glue core, center needle, be provided with through hole in the described body, described glue core and center needle are installed in the through hole, it is characterized in that: described body and swivel head flexibly connect, and described center needle is 90 degree rectangular shaped.
According to another embodiment of the present utility model, the right angle antenna terminal comprises that further the afterbody of described center needle is the less column wire connecting ends of diameter and coaxial with described center needle.
According to another embodiment of the present utility model, the right angle antenna terminal comprises that further described glue core is the pipe shape, and its inside is provided with two sections and is interconnected but the different through hole of diameter, and its cross section is stepped, and the through hole of its underpart and the diameter of described center needle are similar.
According to another embodiment of the present utility model, the right angle antenna terminal comprises that further the bigger formation of the through hole upper diameter cross section of described body interior is stair-stepping through hole, is provided with the glue core in this through hole.
According to another embodiment of the present utility model, the right angle antenna terminal comprises that further the lower end of described body is installed in the through hole on the swivel head sidewall, and by riveted way body is connected with swivel head.
The utility model has solved the defective that exists in the background technology, by adopting center needle to be 90 degree rectangular shaped, use the middle part to have to adopt that riveted way is fixed between the structure of fixing glue core of through hole and body and the swivel head etc., center needle is fixed by this structure simply and easily and is installed, time saving and energy saving, significantly reduce production cost and improved production efficiency.In a word, the utility model is by carrying out aforesaid multiple structural modification on each parts of antenna terminal, makes being connected of filling in behind glue core and joint body, the joint tight, reduces the loss of signal of communication, makes its performance more outstanding.The utility model production cost significantly reduces, and is easy for installation, and the energy operate as normal is difficult for defective communication lead or cable under high temperature, low temperature environment, is widely used in the communication antenna field.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the structural representation of preferred embodiment of the present utility model;
Wherein: 1, swivel head, 2, body, 3, the glue core, 4, center needle, 5, through hole, 6, the fixing glue core.
Embodiment
With preferred embodiment the utility model is described in further detail in conjunction with the accompanying drawings now.These accompanying drawings are the schematic diagram of simplification, basic structure of the present utility model only is described in a schematic way, so it only show the formation relevant with the utility model.
As shown in Figure 1, antenna terminal in the utility model, it mainly is a kind of antenna terminal with right-angle structure, comprise swivel head 1, body 2, glue core 3, center needle 4, be provided with through hole 5 in the body 2, this body 2 flexibly connects with swivel head 1, described center needle 4 is 90 degree rectangular shaped, the afterbody of center needle is equipped with fixing glue core 6, the through hole at these fixing glue core 6 middle parts is sleeved on the afterbody of described center needle 4, and this fixing glue core 6 is arranged in the cavity in the swivel head 1, and this fixing glue core 6 is corresponding with the size of swivel head 1 internal cavities, can prevent that like this center needle 4 from rocking, center needle 4 is fixed on the swivel head 1.Described glue core 3 is the pipe shape, and its inside is provided with two sections and is interconnected but the different through hole of diameter, and its cross section is stepped, and the diameter of through hole of its underpart and described center needle 4 is similar.The bigger formation of the through hole 5 upper diameter cross section of described body 2 inside is stair-stepping through hole, is provided with glue core 3 in this through hole.The lower end of described body 2 is installed in the through hole on the swivel head sidewall, and by riveted way body 2 is connected with swivel head 1.
With above-mentioned foundation desirable embodiment of the present utility model is enlightenment, and by above-mentioned description, the related work personnel can carry out various change and modification fully in the scope that does not depart from this utility model technological thought.The technical scope of this utility model is not limited to the content on the specification, must determine its technical scope according to the claim scope.
Claims (5)
1. right angle antenna terminal, comprise swivel head, body, glue core, center needle, be provided with through hole in the described body, described glue core and center needle are installed in the through hole, it is characterized in that: described body and swivel head flexibly connect, and described center needle is 90 degree rectangular shaped.
2. right angle as claimed in claim 1 antenna terminal is characterized in that: the afterbody of described center needle is the less column wire connecting ends of diameter and coaxial with described center needle.
3. right angle as claimed in claim 1 antenna terminal is characterized in that: described glue core is the pipe shape, and its inside is provided with two sections and is interconnected but the different through hole of diameter, and its cross section is stepped, and the through hole of its underpart and the diameter of described center needle are similar.
4. as claim 1 or 3 described right angle antenna terminals, it is characterized in that: the bigger formation of the through hole upper diameter cross section of described body interior is stair-stepping through hole, is provided with the glue core in this through hole.
5. right angle as claimed in claim 1 antenna terminal is characterized in that: the lower end of described body is installed in the through hole on the swivel head sidewall, and by riveted way body is connected with swivel head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202347904U CN201478636U (en) | 2009-07-31 | 2009-07-31 | Right-angle antenna terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202347904U CN201478636U (en) | 2009-07-31 | 2009-07-31 | Right-angle antenna terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201478636U true CN201478636U (en) | 2010-05-19 |
Family
ID=42414892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202347904U Expired - Fee Related CN201478636U (en) | 2009-07-31 | 2009-07-31 | Right-angle antenna terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201478636U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102544961A (en) * | 2012-01-16 | 2012-07-04 | 深圳市晶沛电子有限公司 | Sliding ring |
| CN106848531A (en) * | 2017-01-13 | 2017-06-13 | 昆山市东部自来水管道安装有限公司 | A kind of crib Special hoist line box |
-
2009
- 2009-07-31 CN CN2009202347904U patent/CN201478636U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102544961A (en) * | 2012-01-16 | 2012-07-04 | 深圳市晶沛电子有限公司 | Sliding ring |
| CN102544961B (en) * | 2012-01-16 | 2014-01-29 | 深圳市晶沛电子有限公司 | Sliding ring |
| CN106848531A (en) * | 2017-01-13 | 2017-06-13 | 昆山市东部自来水管道安装有限公司 | A kind of crib Special hoist line box |
| CN106848531B (en) * | 2017-01-13 | 2024-03-08 | 昆山市思源自来水工程有限公司 | Special antenna box for well frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jiangsu Haihong Electronics Co., Ltd. Assignor: Jia Qun Contract record no.: 2012320010130 Denomination of utility model: Right-angle antenna terminal Granted publication date: 20100519 License type: Exclusive License Record date: 20120611 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100519 Termination date: 20130731 |