CN201204342Y - Communication coaxial adapter assembly - Google Patents
Communication coaxial adapter assembly Download PDFInfo
- Publication number
- CN201204342Y CN201204342Y CNU2008200941999U CN200820094199U CN201204342Y CN 201204342 Y CN201204342 Y CN 201204342Y CN U2008200941999 U CNU2008200941999 U CN U2008200941999U CN 200820094199 U CN200820094199 U CN 200820094199U CN 201204342 Y CN201204342 Y CN 201204342Y
- Authority
- CN
- China
- Prior art keywords
- adapter assembly
- communication
- coaxial adapter
- metal
- communication coaxial
- 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 - Lifetime
Links
- 238000004891 communication Methods 0.000 title claims abstract description 32
- 239000002184 metal Substances 0.000 claims abstract description 53
- 238000009434 installation Methods 0.000 claims abstract description 30
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 18
- 239000004568 cement Substances 0.000 claims description 11
- 239000012212 insulator Substances 0.000 claims description 6
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 230000000712 assembly Effects 0.000 claims 1
- 238000000429 assembly Methods 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 2
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 238000003754 machining Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 3
- 239000003292 glue Substances 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The utility model discloses a coaxial plug component for communication, used for convenient and simple installation, low cost, small size of the communication coaxial plug component meeting requirements of minimized antenna volume and communication engineering construction convenience in 3G communication in the mean time. In order to solve the technical problems, the communication coaxial plug component comprises a male plug and a female plug which are compactly ordered in one-to-one position, and directly connected through a plastic mounting panel and a metal mounting panel. A water-proof ring is disposed between the plastic mounting panel and the metal mounting panel, and a water-proof ring is disposed at connection point of the male and female plug. Comparing with the technique in prior art, the utility model has advantages of low cost, stable performance, convenience in machining and using, making size of the device greatly decreased, implementing miniature and low wind resistance of the device. Standard resistance of the plug is 50 ohms, and applicable frequency can reach DC-11GHZ.
Description
Technical field
The utility model relates to a kind of communication joint assembly.
Background technology
At present because the cost requirement of the communications field end more and more, and performance requirement is more and more higher; Requirement to correlated parts has also improved much accordingly, and particularly the structural requirement to connector and its cable-assembly is also more and more higher.And the docking mode of communication coaxial joint product is that single mode is screwed on the existing equipment, waterproof will twine marine glue one by one during outdoor use, install very inconveniently, exist that installation rate is slow, efficient is low, cost is high, and the back joint is installed is come together problems such as volume is too big.
Summary of the invention
The purpose of this utility model provides a kind of communication coaxial adapter assembly, the problem that solves be make communication coaxial adapter assembly simple, cost easy for installation at the bottom of, volume is little, also can cooperate smart antenna volume in the 3G communication to reduce requirement with the communication engineering easy construction simultaneously.
For solving the problems of the technologies described above, the utility model has adopted following technical scheme: a kind of communication coaxial adapter assembly, comprise public connector and female connector, described public connector and female connector are respectively by position cluster type arrangement one to one, described public connector is connected with the metal installation panel is direct insertion by the plastic cement installation panel with female connector, is provided with water proof ring between described plastic cement installation panel and the metal installation panel.
The side of plastic cement installation panel described in the utility model and metal installation panel is provided with and compresses snap close and the palm screw is fastening.
Public connector described in the utility model and female connector have 3 to 12 respectively, are square type or round arrangement.
Public connector described in the utility model comprises metal master, be provided with the inner wire of connection cable in the described metal master, be provided with insulator, clamp lining, the first clamp snap ring, first water proof ring, second water proof ring, clamp swivel nut and the second clamp snap ring between described cable and the metal master successively.
Metal master described in the utility model is provided with cone tank.
Female connector described in the utility model comprises metal shell, be provided with interconnective bonding wire metal master in the described metal shell and be connected inner wire, be provided with insulator between described metal shell and the connection inner wire, the link of described metal shell is provided with fluting lasso and metal ferrules, is provided with the 3rd water proof ring in the described fluting lasso.
Metal shell described in the utility model is provided with the installation nut outward.
Be provided with tapered protrusion in the fluting lasso described in the utility model partly.
Metal master described in the utility model is provided with the installation nut outward.
Public connector afterbody described in the utility model also is provided with external screw thread.
The utility model has compared with prior art that cost is low, stable performance, processing and advantage easy to use, the volume of equipment is reduced greatly, and can realize device miniaturization and low wind resistance.
Description of drawings
Fig. 1 is the front view of the utility model communication coaxial adapter assembly.
Fig. 1-1 is the cutaway view of the utility model communication coaxial adapter assembly.
Fig. 1-2 is the schematic perspective view of the utility model communication coaxial adapter assembly.
Fig. 2 is the structural representation of the public connector of the utility model communication coaxial adapter assembly 50 ' Ω.
Fig. 3 is the structural representation of the utility model communication coaxial adapter assembly 50 ' Ω female connector.
Embodiment
The utility model will be further described below in conjunction with accompanying drawing.As Fig. 1,1-1,1-2, Fig. 2 and shown in Figure 3, a kind of communication coaxial adapter assembly of the utility model, comprise public connector 1 and female connector 2, described public connector 1 and female connector 2 are respectively by position cluster type arrangement one to one, public connector 1 and female connector 2 are by plastic cement installation panel 4 and 5 direct insertion connections of metal installation panel, be provided with water proof ring 7 between described plastic cement installation panel 4 and the metal installation panel 5, when plastic cement installation panel 4 engages with metal installation panel 5, can prevent in the sealing access arrangement.The side of plastic cement installation panel 4 and metal installation panel 5 is provided with and compresses snap close 3 and hand to pull screw 6 fastening, and is reliable to guarantee firm plug, and can compress water proof ring 7.
Public connector 1 described in the utility model and female connector 2 have 3 to 12 respectively, are square type or round arrangement.
Public connector 1 described in the utility model comprises metal master 14, be provided with the inner wire 12 of connection cable 11 in the metal master 14, be provided with insulator 15, clamp lining 16, the first clamp snap ring 17, first water proof ring 18, second water proof ring 19, clamp swivel nut 20 and the second clamp snap ring 21 between described cable 11 and the metal master 14 successively.Be provided with cone tank in the metal master 14, metal master 14 outer being provided with are installed nut 13, also are provided with external screw thread at public connector 1 afterbody.
Female connector 2 described in the utility model comprises metal shell 34, be provided with interconnective bonding wire metal master 31 in the described metal shell 34 and be connected inner wire 37, be provided with insulator 33 between described metal shell 34 and the connection inner wire 37, the link of described metal shell 34 is provided with fluting lasso 35 and metal ferrules 36, metal shell 34 outer being provided with are installed nut 32, are provided with the 3rd water proof ring 38 in the described fluting lasso 35.
Public connector of the present utility model and female connector have directly adopted two to be blind slotting straight cutting connected mode to inserting, both can guarantee the easy installed, can become direct insertion connection by two kinds of original male and female connector spirals connections again, can guarantee the more reliable switching performance of product.Simultaneously, rainwater enters when the outdoor application in order to prevent cable to pack behind clamp snap ring and the clamp swivel nut into, is set with first water proof ring at metal master and clamp swivel nut junction; Between cable and clamp swivel nut, set second water proof ring, so that reach the above waterproof requirement of IP67; Metal master and cable assembling are used and are clamped fit, clamp lining and clamp snap ring work to clamp cable, and can guarantee that cable has enough pulling force and torsion, and public connector and female connector be connected to cluster type to inserting, be provided with a water proof ring in the middle of plastic cement installation panel and the metal installation panel and guarantee that the boundling joint reaches more than the IP67 inserting the back waterproof requirement, make project installation easy like this, need not to twine again marine glue, cost is low, after male and female connector metal master and the 3rd water proof ring when inserting closely cooperate, can guarantee the waterproof requirement after single connector docks again,, make the product outdoor application more reliable so product is played two-layer protection; The utility model joint normal impedance is 50 ohm, and frequency of utilization can reach DC-11GHZ.During communication, signal imports public connector inner wire in female connector imports equipment into by cable, has reduced artificial installation influence, has played more reliable, the better effect of transferring.
The utility model female connector adopted fluting lasso and public connector be connected the way of contact not only can guarantee to connect compactness but also scalable axially with deviation longitudinally, make inserting abundant correcting when connecting, guaranteed the installation site offset problem of cluster type when slotting; The fluting lasso tapered protrusion of female connector partly just in time is stuck in the cone tank of public connector metal master when inserting, and plays better connection and clamping action, can shockproof, protecting against shock.
The utility model can dwindle the volume and the mounting distance of connector effectively, make entire antenna dwindle half than original, wanted the width more than 0.3 meter for example, now only need about 0.16 meter, and joint is arranged in order, become cluster type joint 3-12 optional (can be square type or round), wherein water proof ring partly protrudes and is used for waterproof, guarantee the reliability of outdoor application, the mode of connection adopts antenna end to adopt welding manner, connect the transmission cable end and adopt clamped-in style to connect (also can adopt welded type and compression joint type optional), can guarantee more than the waterproof requirement IP67 assurance structure reliability according to the cable model.In addition, two kinds of joints of public connector of the present utility model and female connector have axially the correcting effectiveness with along track bias when being connected, reduced the boundling joint to slotting required precision, cost is low, stable performance; In order to improve the complexity and the bulky problem of the assembling of prior art flange, connecting interface of the present utility model adopts nut and main body screw thread chucking mode to assemble, and has both simplified assembly technology, has improved reliability, has also reduced small product size and product spacing.
Claims (10)
1. communication coaxial adapter assembly, comprise public connector (1) and female connector (2), it is characterized in that: described public connector (1) and female connector (2) are respectively by position cluster type arrangement one to one, described public connector (1) and female connector (2) are provided with water proof ring (7) by plastic cement installation panel (4) and direct insertion connection of metal installation panel (5) between described plastic cement installation panel (4) and the metal installation panel (5).
2. communication coaxial adapter assembly according to claim 1 is characterized in that: the side of described plastic cement installation panel (4) and metal installation panel (5) is provided with and compresses snap close (3) and palm screw (6) is fastening.
3. communication coaxial adapter assembly according to claim 2 is characterized in that: described public connector (1) and female connector (2) have 3 to 12 respectively, are square type or round arrangement.
4. according to claim 1 or 3 described communication coaxial adapter assemblies, it is characterized in that: described public connector (1) comprises metal master (14), be provided with the inner wire (12) of connection cable (11) in the described metal master (14), be provided with insulator (15), clamp lining (16), the first clamp snap ring (17), first water proof ring (18), second water proof ring (19), clamp swivel nut (20) and the second clamp snap ring (21) between described cable (11) and the metal master (14) successively.
5. communication coaxial adapter assembly according to claim 4 is characterized in that: described metal master (14) is provided with cone tank.
6. communication coaxial adapter assembly according to claim 5, it is characterized in that: described female connector (2) comprises metal shell (34), be provided with interconnective bonding wire metal master (31) in the described metal shell (34) and be connected inner wire (37), be provided with insulator (33) between described metal shell (34) and the connection inner wire (37), the link of described metal shell (34) is provided with fluting lasso (35) and metal ferrules (36), is provided with the 3rd water proof ring (38) in the described fluting lasso (35).
7. communication coaxial adapter assembly according to claim 6 is characterized in that: outer being provided with of described metal shell (34) installed nut (32).
8. the described communication coaxial adapter assembly of root a tree name claim 7 is characterized in that: be provided with a tapered protrusion in the described fluting lasso (35) partly.
9. communication coaxial adapter assembly according to claim 5 is characterized in that: outer being provided with of described metal master (14) installed nut (13).
10. communication coaxial adapter assembly according to claim 9 is characterized in that: described public connector (1) afterbody also is provided with external screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200941999U CN201204342Y (en) | 2008-05-23 | 2008-05-23 | Communication coaxial adapter assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200941999U CN201204342Y (en) | 2008-05-23 | 2008-05-23 | Communication coaxial adapter assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201204342Y true CN201204342Y (en) | 2009-03-04 |
Family
ID=40426657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200941999U Expired - Lifetime CN201204342Y (en) | 2008-05-23 | 2008-05-23 | Communication coaxial adapter assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201204342Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101588001B (en) * | 2008-05-23 | 2011-03-30 | 深圳市众恒世讯科技有限公司 | Communication coaxial adapter assembly |
| CN107732560A (en) * | 2017-11-23 | 2018-02-23 | 镇江华京通讯科技有限公司 | It is a kind of that there is highly reliable radio frequency (RF) coaxial connector |
-
2008
- 2008-05-23 CN CNU2008200941999U patent/CN201204342Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101588001B (en) * | 2008-05-23 | 2011-03-30 | 深圳市众恒世讯科技有限公司 | Communication coaxial adapter assembly |
| CN107732560A (en) * | 2017-11-23 | 2018-02-23 | 镇江华京通讯科技有限公司 | It is a kind of that there is highly reliable radio frequency (RF) coaxial connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20090304 Effective date of abandoning: 20080523 |