CN203423287U - Straight type printed board socket used for antenna - Google Patents
Straight type printed board socket used for antenna Download PDFInfo
- Publication number
- CN203423287U CN203423287U CN201320526888.3U CN201320526888U CN203423287U CN 203423287 U CN203423287 U CN 203423287U CN 201320526888 U CN201320526888 U CN 201320526888U CN 203423287 U CN203423287 U CN 203423287U
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- China
- Prior art keywords
- antenna
- printed board
- insulator
- straight type
- type printed
- 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.)
- Expired - Fee Related
Links
- 239000004020 conductor Substances 0.000 claims abstract description 17
- 239000012212 insulator Substances 0.000 claims abstract description 12
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 230000003044 adaptive effect Effects 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 206010006514 bruxism Diseases 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses a straight type printed board socket used for an antenna. The straight type printed board socket comprises a shell, an insulator and a jack internal conductor. The jack internal conductor is arranged inside the shell. The insulator is arranged between the jack internal conductor and the shell. The jack internal conductor presents to be a circular cylinder, the middle position is provided with a step and an inverted buckle which are adaptive to the insulator, and the front end position is provided with a circular hole which is formed by enclosing of two groove sheets. The straight type printed board socket used for the antenna is compact in structure, safe and durable, simple and convenient to use and high in reliability. Besides, rapid connection and disconnection of a circuit board and the external antenna can be realized, and transmission of radio frequency signals is provided so that the straight type printed board socket used for the antenna has great practicality.
Description
Technical field
The utility model belongs to connector technique field, is specifically related to the straight printed-board receptacle of a kind of antenna.
Background technology
Along with the development of mobile radio communication network base station, printed-board receptacle is as main link, and effect highlights, and its primary structure is coaxial connector, in concentric structure, has an inner wire and an outer conductor.At present, the main type of attachment of traditional printed-board receptacle is that grinding tooth connects, and it is mainly the frictional force realization by flexible member, although easy to use, reliability is low, fragile.
Utility model content
Goal of the invention: for the deficiencies in the prior art, the purpose of this utility model is to provide the straight printed-board receptacle of a kind of antenna so that its not only easy to use, reliability is high, and realize wiring board and be connected with separated with the quick of external antenna.
Technical scheme: for achieving the above object, the technical solution adopted in the utility model is as follows:
Use a straight printed-board receptacle, comprise housing, insulator and jack inner conductor; Described jack inner conductor is located in housing, and described insulator is located between jack inner conductor and housing; Described jack inner conductor is circular cylinder, and centre position is provided with the step suitable with insulator and back-off, and front position is established by the closed circular hole forming of two slotted vanes.
The front end of described housing is cylindrical, and rear end is square.
At described housing rear portion, be provided with four pin, in each heel portion, be provided with a boss, between four boss roots, be provided with a circular groove.
Beneficial effect: compared with prior art, the straight printed-board receptacle of antenna of the present utility model, compact conformation, safety durable, not only easy to use, reliability is high, and realize wiring board and be connected with separated with the quick of external antenna, the transmission of radiofrequency signal is provided, there is good practicality.
Accompanying drawing explanation
Fig. 1 is the structural representation of straight printed-board receptacle for antenna.
Embodiment
Below in conjunction with the drawings and specific embodiments, further illustrate the utility model, the present embodiment is implemented take technical solutions of the utility model under prerequisite, should understand these embodiment and only for the utility model is described, be not used in restriction scope of the present utility model.
As shown in Figure 1, antenna comprises housing 3, insulator 2 and jack inner conductor 1 with straight printed-board receptacle, and jack inner conductor 1 is located in housing 3, and insulator 2 is located between jack inner conductor 1 and housing 3.Jack inner conductor 1 is circular cylinder, and centre position is provided with the step suitable with insulator 4 and back-off 5, and front position is established by the closed circular hole forming of two slotted vanes.The front end of housing 3 is cylindrical, and rear end is square, at housing 3 rear portions, is provided with 4 pin 6, at each pin 6 roots, is provided with a boss 7, is provided with a circular groove 8 between boss 7 roots.
The straight printed-board receptacle of this antenna, compact conformation, safety durable, not only easy to use, reliability is high, and realizes wiring board and is connected with separated with the quick of external antenna, and the transmission of radiofrequency signal is provided, and has good practicality.
Claims (3)
1. the straight printed-board receptacle of antenna, is characterized in that: comprise housing (3), insulator (2) and jack inner conductor (1); Described jack inner conductor (1) is located in housing (3), and described insulator (2) is located between jack inner conductor (1) and housing (3); Described jack inner conductor (1) is circular cylinder, and centre position is provided with the step (4) suitable with insulator (2) and back-off (5), and front position is established by the closed circular hole forming of two slotted vanes.
2. the straight printed-board receptacle of antenna according to claim 1, is characterized in that: the front end of described housing (3) is cylindrical, and rear end is square.
3. the straight printed-board receptacle of antenna according to claim 1, it is characterized in that: at described housing (3) rear portion, be provided with 4 pin (6), at each pin (6) root, be provided with a boss (7), between 4 boss (7) root, be provided with a circular groove (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320526888.3U CN203423287U (en) | 2013-08-28 | 2013-08-28 | Straight type printed board socket used for antenna |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320526888.3U CN203423287U (en) | 2013-08-28 | 2013-08-28 | Straight type printed board socket used for antenna |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203423287U true CN203423287U (en) | 2014-02-05 |
Family
ID=50022377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320526888.3U Expired - Fee Related CN203423287U (en) | 2013-08-28 | 2013-08-28 | Straight type printed board socket used for antenna |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203423287U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106450843A (en) * | 2016-10-21 | 2017-02-22 | 中航光电科技股份有限公司 | PCB (printed circuit board) assembly |
-
2013
- 2013-08-28 CN CN201320526888.3U patent/CN203423287U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106450843A (en) * | 2016-10-21 | 2017-02-22 | 中航光电科技股份有限公司 | PCB (printed circuit board) assembly |
| CN106450843B (en) * | 2016-10-21 | 2019-03-01 | 中航光电科技股份有限公司 | Pcb board component |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140205 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |