CN204118371U - N-type antenna water joint - Google Patents
N-type antenna water joint Download PDFInfo
- Publication number
- CN204118371U CN204118371U CN201420504354.5U CN201420504354U CN204118371U CN 204118371 U CN204118371 U CN 204118371U CN 201420504354 U CN201420504354 U CN 201420504354U CN 204118371 U CN204118371 U CN 204118371U
- Authority
- CN
- China
- Prior art keywords
- waterproof cover
- proof ring
- joint
- water proof
- waterproof
- 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.)
- Withdrawn - After Issue
Links
Landscapes
- Details Of Aerials (AREA)
Abstract
The utility model is applicable to communications connector technical field, provides a kind of N-type antenna water joint, comprises the waterproof jacket of male joint, female joint, the first water proof ring, the second water proof ring, the 3rd water proof ring, the first waterproof cover, the second waterproof cover and hollow.Male joint comprises sleeve pipe, waterproof jacket is sheathed on the junction of male and female joint, first, second waterproof cover is installed on the two ends of waterproof jacket respectively, and the first water proof ring is sheathed in male joint, and is attached at outside the first waterproof cover, second water proof ring is positioned at the first waterproof cover, it is sheathed in male joint, and between the inwall being embedded at male joint and the first waterproof cover, the 3rd water proof ring is positioned at the second waterproof cover, it is sheathed on cable, and between the inwall being embedded at cable and the second waterproof cover.The utility model can prevent aqueous vapor from entering in antenna terminal effectively, avoids water droplet make antenna performance be deteriorated or lost efficacy.In addition, change the cable that the 3rd water proof ring can load different wire diameter, increase the scope of application of product.
Description
Technical field
The utility model belongs to communications connector technical field, particularly relates to a kind of N-type antenna water joint.
Background technology
Communication equipment (as base station, indoor and outdoor terminal etc.) usually can use antenna; the antenna N connector of a kind of standard as shown in Figure 1; comprise male joint 1 and female joint 2, antenna is connected in communication equipment after being connected with cable 200 by N-type antenna water joint.The N-type antenna water joint of metal has aqueous vapor and enters the inside when hot operation, will be frozen into water droplet when aqueous vapor is many, water droplet can reduce the transmitting and receiving performance of antenna, even can cause antenna failure when water droplet is many.When antenna performance reduces or lost efficacy, just need to send someone equipment again to dismantle replacing, waste greatly and loss can be caused to communication company like this; Especially for the base station of some outdoors, the cost of labor of maintenance can be higher.The annual whole world is because the maintenance cost of antenna terminal water inlet is just up to up to ten million dollar.
In order to reach the effect of waterproof, a lot of user is after installing male joint 1 and female joint 2, and directly the cloth bag of the similar nylon of bread one deck is used as waterproof outside, but still having aqueous vapor like this, and forms water droplet, not can solve waterproof problem.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of N-type antenna water joint, is intended to the problem solving N-type antenna water joint waterproof ability difference of the prior art.
The utility model realizes like this, a kind of N-type antenna water joint, comprise male joint and female joint, described male joint comprises sleeve pipe, and described N-type antenna water joint also comprises the waterproof jacket of the first water proof ring, the second water proof ring, the 3rd water proof ring, the first waterproof cover, the second waterproof cover and hollow, described waterproof jacket is sheathed on described public affairs, the junction of female joint, described first, second waterproof cover is installed on the two ends of described waterproof jacket respectively, described first water proof ring is sheathed in described male joint, and be attached at the outside of described first waterproof cover, described second water proof ring is positioned at described first waterproof cover, it is sheathed in described male joint, and between the inwall being embedded at described male joint and described first waterproof cover, described 3rd water proof ring is positioned at described second waterproof cover, it is sheathed on cable, and between the inwall being embedded at described cable and the second waterproof cover.
Further, described first waterproof cover comprises capping and cover rim, and described cover rim is the tubular of hollow, described capping is positioned at one end of described cover rim, it offers installing hole, and described sleeve pipe is arranged in described installing hole, and described first water proof ring is attached at the outside of described capping.
Further, described sleeve pipe is respectively provided with the first bulge loop and the second bulge loop, described first water proof ring is sheathed on described sleeve pipe, and between first, second bulge loop described, in it, the sleeve-shaped of loop-shaped and described male joint matches, the capping of described first waterproof cover is between described first water proof ring and the second bulge loop, the wide aperture being less than described first waterproof cover cover rim, the footpath of described second bulge loop, described second water proof ring is nested between described second bulge loop and the first waterproof cover cover rim.
Further, described second waterproof cover comprises capping and cover rim, and described cover rim is the tubular of hollow, and described capping is positioned at one end of described cover rim, and it offers installing hole, and described cable is by described second waterproof cover of described installing hole access.
Further, described 3rd water proof ring is near the capping of described second waterproof cover, and in it, the shape of cross section of loop-shaped and described cable matches.
Further, the two ends of described waterproof jacket are threaded with first, second waterproof cover described respectively.
Further, described waterproof jacket extends some card articles distributed alternately near one end of described second waterproof cover capping, and the zone line of described card article has groove, and the groove of some described card articles is enclosed to form the space of accommodating described 3rd water proof ring.
Further, at least one in described first, second, third water proof ring is formed by elastomeric material manufacture.
Further, at least one in first, second waterproof cover described is formed by the manufacture of nylon plastic material.
Further, described waterproof jacket is formed by the manufacture of nylon plastic material.
Compared with prior art, beneficial effect is the utility model: the junction of male and female joint of the present utility model is arranged with waterproof jacket, and the two ends of waterproof jacket are provided with first, second waterproof cover.The outer survey of the first waterproof cover has been sticked the first water proof ring, is equipped with the second water proof ring between its inwall and male joint; The 3rd water proof ring is equipped with between the inwall of the second waterproof cover and cable.By the parts of above-mentioned setting, effectively can prevent aqueous vapor from entering in N-type antenna water joint, avoid water droplet and produce, make antenna performance be deteriorated or lost efficacy.In addition, only need change the 3rd water proof ring and this N-type antenna water joint can be made can to load the cable of various different wire diameter, thus increase the scope of application of this N-type antenna water joint.
Accompanying drawing explanation
Fig. 1 is the perspective view of a kind of N-type antenna water joint of the prior art.
Fig. 2 is the perspective view of a kind of N-type antenna water joint that the utility model embodiment provides.
Fig. 3 is decomposition texture schematic diagram embodiment illustrated in fig. 2.
Fig. 4 is longitudinal cross-sectional schematic embodiment illustrated in fig. 2.
Fig. 5 is the perspective view of waterproof jacket in Fig. 2.
Embodiment
In order to make technical problem to be solved in the utility model, technical scheme and beneficial effect clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
As shown in Figures 2 to 4, for a preferred embodiment of the present utility model, a kind of N-type antenna water joint, comprises the waterproof jacket 8 of male joint 1, female joint 2, first water proof ring 3, second water proof ring 4, the 3rd water proof ring 5, first waterproof cover 6, second waterproof cover 7 and hollow.
Male joint 1 comprises sleeve pipe 11, waterproof jacket 8 is sheathed on the junction of male and female joint 1,2, first, second waterproof cover 6,7 is installed on the two ends of waterproof jacket 8 respectively, first water proof ring 3 is sheathed in male joint 1, and be attached at the outside of the first waterproof cover 6, second water proof ring 4 is positioned at the first waterproof cover 6, it is sheathed in male joint 1, and be embedded between male joint 1 and the inwall of the first waterproof cover 6,3rd water proof ring 5 is positioned at the second waterproof cover 7, it is sheathed on cable 200, and is embedded between cable 200 and the inwall of the second waterproof cover 7.
First waterproof cover 6 comprises capping 61 and cover rim 62, and the tubular of cover rim 62 in hollow, capping 61 is positioned at one end of cover rim 62.Capping 61 offers installing hole 611, sleeve pipe 11 is arranged in installing hole 611, and the first water proof ring 3 is attached at the outside of capping 61.
Sleeve pipe 11 is respectively provided with the first bulge loop 12 and the second bulge loop 13.First water proof ring 3 is sheathed on sleeve pipe 11, and between first, second bulge loop 12,13, sleeve pipe 11 mating shapes of loop-shaped and male joint 1 in it.The capping 61 of the first waterproof cover 6 is between the first water proof ring 3 and the second bulge loop 13.The wide aperture being less than the first waterproof cover 6 cover rim 62, the footpath of the second bulge loop 13, the second water proof ring 4 is nested between the second bulge loop 13 and the first waterproof cover 6 cover rim 62.
Second waterproof cover 7 also comprises capping 71 and cover rim 72, and the tubular of cover rim 72 in hollow, capping 71 is positioned at one end of cover rim 72.Capping 71 offers installing hole 711, cable 200 is accessed in the second waterproof cover 7 by installing hole 711.3rd water proof ring 5 is near the capping 71 of the second waterproof cover 7, and in it, the shape of cross section of loop-shaped and cable 200 matches.The two ends of waterproof jacket 8 are threaded with first, second waterproof cover 6,7 respectively.
The junction of the male and female joint 1,2 of the present embodiment is arranged with waterproof jacket 8, and the two ends of waterproof jacket 8 are provided with first, second waterproof cover 6,7.The outer survey of the first waterproof cover 6 has been sticked the first water proof ring 3, is equipped with the second water proof ring 4 between its inwall and male joint 1; The 3rd water proof ring 5 is equipped with between the inwall of the second waterproof cover 7 and cable 200.By the parts of above-mentioned setting, effectively can prevent aqueous vapor from entering in N-type antenna water joint, avoid water droplet and produce, make antenna performance be deteriorated or lost efficacy.In addition, only need change the 3rd water proof ring 5 and this N-type antenna water joint can be made can to load the cable 200 of various different wire diameter, thus increase the scope of application of this N-type antenna water joint.
Please together consult Fig. 5, in the present embodiment, waterproof jacket 8 extends some card articles 81 distributed alternately near one end of the second waterproof cover 7 capping 71, and the zone line of card article 81 has groove 811, and the groove 811 of some card articles 81 is enclosed to form the space of accommodating 3rd water proof ring 5.Can by the card article 81 enclosed better the 3rd water proof ring 5 be located and fix, thus optimize the water resistance of the 3rd water proof ring 5 pairs of N-type antenna water joints further.On the other hand, by changing the 3rd water proof ring 5 of different inner ring diameter, N-type antenna water joint can be made to load the cable 200 of various different wire diameter, can enter from cable 200 by effective anti-sealing.
In the present embodiment, the first water proof ring 3, second water proof ring 4, the 3rd water proof ring 5 form by elastomeric material manufacture, and the first waterproof cover 6, second waterproof cover 7 and waterproof jacket 8 form by the manufacture of nylon plastic material.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection range of the present utility model.
Claims (10)
1. a N-type antenna water joint, comprise male joint and female joint, described male joint comprises sleeve pipe, it is characterized in that, described N-type antenna water joint also comprises the waterproof jacket of the first water proof ring, the second water proof ring, the 3rd water proof ring, the first waterproof cover, the second waterproof cover and hollow, described waterproof jacket is sheathed on described public affairs, the junction of female joint, described first, second waterproof cover is installed on the two ends of described waterproof jacket respectively, described first water proof ring is sheathed in described male joint, and be attached at the outside of described first waterproof cover, described second water proof ring is positioned at described first waterproof cover, it is sheathed in described male joint, and between the inwall being embedded at described male joint and described first waterproof cover, described 3rd water proof ring is positioned at described second waterproof cover, it is sheathed on cable, and between the inwall being embedded at described cable and the second waterproof cover.
2. N-type antenna water joint as claimed in claim 1, it is characterized in that, described first waterproof cover comprises capping and cover rim, described cover rim is the tubular of hollow, described capping is positioned at one end of described cover rim, it offers installing hole, and described sleeve pipe is arranged in described installing hole, and described first water proof ring is attached at the outside of described capping.
3. N-type antenna water joint as claimed in claim 2, it is characterized in that, described sleeve pipe is respectively provided with the first bulge loop and the second bulge loop, described first water proof ring is sheathed on described sleeve pipe, and between first, second bulge loop described, in it, the sleeve-shaped of loop-shaped and described male joint matches, the capping of described first waterproof cover is between described first water proof ring and the second bulge loop, the wide aperture being less than described first waterproof cover cover rim, the footpath of described second bulge loop, described second water proof ring is nested between described second bulge loop and the first waterproof cover cover rim.
4. N-type antenna water joint as claimed in claim 1, it is characterized in that, described second waterproof cover comprises capping and cover rim, described cover rim is the tubular of hollow, described capping is positioned at one end of described cover rim, it offers installing hole, and described cable is by described second waterproof cover of described installing hole access.
5. N-type antenna water joint as claimed in claim 4, it is characterized in that, described 3rd water proof ring is near the capping of described second waterproof cover, and in it, the shape of cross section of loop-shaped and described cable matches.
6. N-type antenna water joint as claimed in claim 1, it is characterized in that, the two ends of described waterproof jacket are threaded with first, second waterproof cover described respectively.
7. as the N-type antenna water joint in claim 1 to 6 as described in any one, it is characterized in that, described waterproof jacket extends some card articles distributed alternately near one end of described second waterproof cover capping, the zone line of described card article has groove, and the groove of some described card articles is enclosed to form the space of accommodating described 3rd water proof ring.
8. as the N-type antenna water joint in claim 1 to 6 as described in any one, it is characterized in that, at least one in described first, second, third water proof ring is formed by elastomeric material manufacture.
9. as the N-type antenna water joint in claim 1 to 6 as described in any one, it is characterized in that, at least one in first, second waterproof cover described is formed by the manufacture of nylon plastic material.
10. as the N-type antenna water joint in claim 1 to 6 as described in any one, it is characterized in that, described waterproof jacket is formed by the manufacture of nylon plastic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420504354.5U CN204118371U (en) | 2014-09-02 | 2014-09-02 | N-type antenna water joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420504354.5U CN204118371U (en) | 2014-09-02 | 2014-09-02 | N-type antenna water joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204118371U true CN204118371U (en) | 2015-01-21 |
Family
ID=52335652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420504354.5U Withdrawn - After Issue CN204118371U (en) | 2014-09-02 | 2014-09-02 | N-type antenna water joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204118371U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104183970A (en) * | 2014-09-02 | 2014-12-03 | 宽兆科技(深圳)有限公司 | N type waterproof antenna joint |
-
2014
- 2014-09-02 CN CN201420504354.5U patent/CN204118371U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104183970A (en) * | 2014-09-02 | 2014-12-03 | 宽兆科技(深圳)有限公司 | N type waterproof antenna joint |
| WO2016033864A1 (en) * | 2014-09-02 | 2016-03-10 | 宽兆科技(深圳)有限公司 | Waterproof joint of n-type aerial |
| CN104183970B (en) * | 2014-09-02 | 2016-05-11 | 宽兆科技(深圳)有限公司 | N-type antenna water joint |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203404546U (en) | Ribbed reinforced bell-and-spigot joint applied to corrugated pipes | |
| EP4258493A3 (en) | Radio frequency connector | |
| CN204118371U (en) | N-type antenna water joint | |
| MY175187A (en) | Merlin drilling riser assembly | |
| CN104183970B (en) | N-type antenna water joint | |
| CN204390935U (en) | A kind of domestic safety switch | |
| WO2015026410A3 (en) | Helical antenna wireless power transfer system | |
| USD839999S1 (en) | Pipe insulation | |
| CN205724066U (en) | High-voltage connector | |
| CN102185637A (en) | Wall socket type communication device based on power line | |
| CN204991926U (en) | Gooseneck type antenna | |
| CN204760658U (en) | Radio frequency connector tied in a bundle | |
| CN202111210U (en) | Plug-in antenna waterproof connecting device | |
| CN204230417U (en) | A kind of for the All-in-One acquisition terminal integral antenna assembly in distribution box | |
| CN203596421U (en) | N-type female joint radio frequency coaxial connector | |
| CN204905608U (en) | High frequency connector | |
| CN204067650U (en) | A kind of novel forward and reverse structure USB connector | |
| CN203826550U (en) | Multi-frequency 1.5DBI antenna | |
| CN202888561U (en) | Power strip | |
| CN204257788U (en) | Low pass filter adds the mixed of coupler and takes structure | |
| CN202927304U (en) | Novel PE-RT corrugated flexible pipe | |
| US20190348795A1 (en) | Cover for cable connector | |
| CN203367619U (en) | A novel male plug connector | |
| CN207304675U (en) | A kind of military project waterproof smart mobile phone | |
| CN202759195U (en) | Sleeve |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150121 Effective date of abandoning: 20160511 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |