CN2598003Y - Optical cable connector box - Google Patents
Optical cable connector box Download PDFInfo
- Publication number
- CN2598003Y CN2598003Y CNU022918353U CN02291835U CN2598003Y CN 2598003 Y CN2598003 Y CN 2598003Y CN U022918353 U CNU022918353 U CN U022918353U CN 02291835 U CN02291835 U CN 02291835U CN 2598003 Y CN2598003 Y CN 2598003Y
- Authority
- CN
- China
- Prior art keywords
- adjustable
- ring
- sealing ring
- seal
- overcoat
- 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
Landscapes
- Cable Accessories (AREA)
- Mechanical Coupling Of Light Guides (AREA)
Abstract
The utility model discloses a cable connector box which comprises an upper and a lower box body. The two ends of the connector box are provided with cable entrance and exit. A sealing body is inserted in the cable entrance and exit and can comprise an adjustable coat, a silastic sealing ring, an adjustable clamper and an adjustable nut. The adjustable coat of the sealing body is fixed in the box body, the sealing ring is inserted in the adjustable coat, the adjustable clamper is connected with the press sealing ring by screw and the adjustable nut locks the adjustable clamper. The utility model has the structure of twice sealing and adopts movable sealing body, which makes the construction more convenient. The sealing body adopts the structure of sealing ring and adjustable clamper to improve sealability. The utility model adopts silastic, which provides the sealing ring with excellent deformity effect and good sealability and the sealing ring is adaptable to diameter change in certain range. The utility model can increase the service life of the connector box, improve communication effect, thereby being an ideal accessory for modern communication.
Description
Technical field
The utility model relates to a kind of connector box, particularly the waterproof cable connector box.
Technical background
ZL99219834.8 in existing disclosed Chinese patent, it adopts by changing the methods of anastomosis of box body top and the bottom, make sealing that connector box enters the optical cable place and box body about two-part sealing separate, be independent of each other.The method of compressing into by rotation is advanced cable place fluid sealant to connector box and is imposed severe pressure, and it can fully be contacted with optical cable and box body, reaches the purpose of waterproof.Such structure still adopts the way of adding rubber to come waterproof, the deficiency that reliability and installation procedure are many.
Summary of the invention
It is good that the purpose of this utility model provides a kind of water resistance, easy for installation.
For achieving the above object, the utility model adopts following technical scheme: cable splice closure is made up of upper and lower box body, establish into and out of the cable mouth at the two ends of connector box, and seal is embedded in the turnover cable mouth, and seal is by scalable overcoat, silicone rubber O-ring, adjustable chuck, adjustable nut.The scalable overcoat of seal is fixed in the box body, and O-ring seal is embedded in the scalable overcoat, and adjustable chuck adopts rib-loop to connect and compresses O-ring seal, the adjustable chuck of adjustable nut lock.
Owing to adopted movable seal in the technique scheme, make construction very convenient, seal adopts O-ring seal and adjustable chuck double sealing structure again, good sealing effect, simultaneously owing to adopted silicon rubber, make O-ring seal compression deformation, resilience effective, easy again, good sealing effect can adapt to certain diameter size variation scope again.
Description of drawings
Accompanying drawing 1 is a cable splice closure package assembly synoptic diagram
As shown in Figure 1, the 1st, upper cartridge body, the 2nd, lower box body, the 3rd, scalable overcoat, the 4th, overcoat silicone rubber O-ring, the 5th, adjustable chuck, the 6th, chuck silicone rubber O-ring, the 7th, adjustable nut, the 8th, optical cable is imported and exported
Specific embodiment
Below in conjunction with accompanying drawing the utility model embodiment and principle of work are described
As shown in drawings: cable splice closure divides upper cartridge body 1 and lower box body 2 two parts, the two ends of connector box are established optical cable and are imported and exported 8, seal is embedded in the optical cable import and export, seal is made up of scalable overcoat 3, silicone rubber O-ring 4, adjustable chuck 5, silicone rubber O-ring 6, adjustable nut 7 etc., the scalable overcoat 3 of seal is fixed in the box body, overcoat silicone rubber O-ring 4 is embedded in the scalable overcoat 3, adjustable chuck 5 adopts rib-loop to connect and compresses overcoat O-ring seal 4, adjustable nut 7 adjustable chuck 5 of locking and chuck O-ring seals 6.
When constructing like this, optical cable is passed nut 7, chuck O-ring seal 6, adjustable chuck 5 successively, is embedded in overcoat O-ring seal 4 in the scalable overcoat 3 in advance, earlier with adjustable clamps 5 locking jacket O-ring seals 4, because overcoat O-ring seal 4 adopts silastic material, has good deformability, can compress optical cable according to the diameter distortion of optical cable, play sealing function, again chuck O-ring seal 6 is embedded in the deformable chuck 5, with adjustable nut 7 precessions, locking chuck and chuck O-ring seal 6 play sealing function for the second time.
Like this, the utlity model has the structure of secondary seal and adopted movable seal, make construction very convenient, seal adopts O-ring seal and adjustable chuck double sealing structure again, good sealing effect owing to adopted silicon rubber, makes the O-ring seal deformation effect well easy again simultaneously, good sealing effect can adapt to certain diameter size variation scope again.Can improve the life-span of connector box greatly, improve communication quality, be the desirable accessory of modern communications.
Claims (1)
1, a kind of cable splice closure, it comprises upper cartridge body (1), lower box body compositions such as (2), it is characterized in that: seal is embedded in optical cable import and export (8) and locates, seal is by scalable overcoat (3), silicone rubber O-ring (4), adjustable chuck (5), silicone rubber O-ring (6), adjustable nut compositions such as (7), the scalable overcoat (3) of seal is fixed in the box body, detachably, overcoat silicone rubber O-ring (4) is embedded in the scalable overcoat (3), adjustable chuck (5) adopts rib-loop to connect and compresses overcoat O-ring seal (4), and adjustable nut (7) is locked adjustable chuck (5) and chuck O-ring seal (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU022918353U CN2598003Y (en) | 2002-12-12 | 2002-12-12 | Optical cable connector box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU022918353U CN2598003Y (en) | 2002-12-12 | 2002-12-12 | Optical cable connector box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2598003Y true CN2598003Y (en) | 2004-01-07 |
Family
ID=34151589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU022918353U Expired - Fee Related CN2598003Y (en) | 2002-12-12 | 2002-12-12 | Optical cable connector box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2598003Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104865660A (en) * | 2015-05-27 | 2015-08-26 | 成都美美通信技术有限公司 | Outdoor optical cable joint box with stable structure |
| CN105116507A (en) * | 2015-09-18 | 2015-12-02 | 胡肖平 | Highly-efficient optical cable sealing device |
| CN109613670A (en) * | 2019-01-07 | 2019-04-12 | 烽火通信科技股份有限公司 | A kind of the novel seal cable splice closure and its application method of the disconnected cable of nothing |
-
2002
- 2002-12-12 CN CNU022918353U patent/CN2598003Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104865660A (en) * | 2015-05-27 | 2015-08-26 | 成都美美通信技术有限公司 | Outdoor optical cable joint box with stable structure |
| CN105116507A (en) * | 2015-09-18 | 2015-12-02 | 胡肖平 | Highly-efficient optical cable sealing device |
| CN105116507B (en) * | 2015-09-18 | 2018-08-10 | 胡肖平 | A kind of optical cable high-efficiency sealing device |
| CN109613670A (en) * | 2019-01-07 | 2019-04-12 | 烽火通信科技股份有限公司 | A kind of the novel seal cable splice closure and its application method of the disconnected cable of nothing |
| CN109613670B (en) * | 2019-01-07 | 2020-08-14 | 烽火通信科技股份有限公司 | Novel sealing optical cable joint box without cable breakage and using method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100502186C (en) | A cable connection method and connection device for submersible electric pump well oil pipe | |
| CN2598003Y (en) | Optical cable connector box | |
| CN2814712Y (en) | Waterproof plug socket | |
| CN201733055U (en) | Cable joint explosion-proof box | |
| CN200950370Y (en) | Combined insulator end crimping airproof structure | |
| CN201810901U (en) | Universal joint | |
| CN211230273U (en) | Hollow polish rod sealing coupling | |
| CN212508188U (en) | Sealing plug suitable for electric pump thermal recovery well head | |
| CN210092844U (en) | Sealing joint for cable | |
| CN208522153U (en) | A kind of photovoltaic cell component connector | |
| CN2720104Y (en) | Fully-closed hydraulic packer | |
| CN212054591U (en) | Underground flexible continuous composite pipe connecting joint with cable preset on inner wall | |
| CN221169527U (en) | Fracturing gas production wellhead valve with self-sealing structure | |
| CN2168149Y (en) | Fastening-type quick-acting pipe | |
| CN205479756U (en) | Fast joint sealing sleeve pipe | |
| CN2748740Y (en) | Pipe interface | |
| CN214357988U (en) | Oil filtering switching device for outdoor oil tank | |
| CN210460526U (en) | High-pressure multistage sealing device | |
| CN217653418U (en) | Novel speed regulation pipe joint for cylinder | |
| CN2332083Y (en) | Two-way water-tight plug socket | |
| CN213279047U (en) | Optical cable junction box with sealing mechanism for 5G communication | |
| CN221408350U (en) | Junction box and industrial field intercom system | |
| CN210918959U (en) | Gas production tree cap with sealing structure | |
| CN2413801Y (en) | Quick fastering sealed joint for water drainage pipe | |
| CN214303726U (en) | Stress dispersion type drill collar of drilling machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |