CN209707740U - A kind of telecommunications ODN fiber active linker being easily installed - Google Patents

A kind of telecommunications ODN fiber active linker being easily installed Download PDF

Info

Publication number
CN209707740U
CN209707740U CN201920838113.7U CN201920838113U CN209707740U CN 209707740 U CN209707740 U CN 209707740U CN 201920838113 U CN201920838113 U CN 201920838113U CN 209707740 U CN209707740 U CN 209707740U
Authority
CN
China
Prior art keywords
fixing sleeve
alcohol tank
block
telecommunications
easily installed
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.)
Active
Application number
CN201920838113.7U
Other languages
Chinese (zh)
Inventor
张极玲
侯淼予
侯路海
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HENAN COMMUNICATION EQUIPMENT CO Ltd DALIAN RUBBER
Original Assignee
HENAN COMMUNICATION EQUIPMENT CO Ltd DALIAN RUBBER
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by HENAN COMMUNICATION EQUIPMENT CO Ltd DALIAN RUBBER filed Critical HENAN COMMUNICATION EQUIPMENT CO Ltd DALIAN RUBBER
Priority to CN201920838113.7U priority Critical patent/CN209707740U/en
Application granted granted Critical
Publication of CN209707740U publication Critical patent/CN209707740U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Mechanical Coupling Of Light Guides (AREA)

Abstract

The utility model discloses a kind of telecommunications ODN fiber active linkers being easily installed, including body, the left end of the body is fixedly connected with protective case, and the inside of body and protective case offers hole slot, the right end of the body is threaded with alcohol tank by connecting tube, and the right end of alcohol tank is threaded with fixing sleeve by connecting tube, the inner tight of the alcohol tank is connected with hairbrush, and the upper end of alcohol tank is fixedly installed with valve block, the upper and lower ends of the fixing sleeve, which run through, is connected with crushing block, and the inside of crushing block is through being connected with fixed device, the side that the fixed device is located inside fixing sleeve sequentially passes through spring and limited block, the right side inner wall of the fixing sleeve is fixedly connected with fixture block.The telecommunications ODN fiber active linker being easily installed while being also convenient for that optical fiber is fixed in connection convenient for carrying out cleaning removal dust to optical fiber, avoids falling off when installing connection, influence using.

Description

A kind of telecommunications ODN fiber active linker being easily installed
Technical field
The utility model relates to telecommunications ODN correlative technology field, specially a kind of telecommunications ODN being easily installed is living with optical fiber Movement connector.
Background technique
Telecommunications ODN is the FTTH fiber cable network based on PON equipment, and effect is to provide optical transport between OLT and ONU to lead to Road functionally divides, and ODN can be divided into feeder line optic cable subsystem, optical distribution cable subsystem, indoor wiring cable from local side to user terminal Four parts of subsystem and fibre-optic terminus subsystem, and the connection between optical fiber is attached by fiber active linker, from And it is convenient for the transmission of network, it is easy to use.
But the fiber active linker of general telecommunications ODN installation, it has not been convenient to optical fiber be cleaned, be inserted into When the inside of fiber active linker, easy to carry dust, influence using, and it is inconvenient optical fiber is fixed, be easy de- It falls, influence to install and connect, the phenomenon that poor contact occur, we have proposed a kind of telecommunications ODN being easily installed to use up thus Fine flexible jumper, for solving the above problems.
Utility model content
The purpose of this utility model is to provide a kind of telecommunications ODN fiber active linkers being easily installed, to solve The fiber active linker of general telecommunications ODN installation mentioned above in the background art, it has not been convenient to optical fiber is cleaned, When being inserted into the inside of fiber active linker, easy to carry dust, influence using, and it is inconvenient optical fiber is fixed, It is easy to fall off, influences to install and connect, the problem of the phenomenon that poor contact occur.
To achieve the above object, the utility model provides the following technical solutions: a kind of telecommunications ODN optical fiber being easily installed Flexible jumper, including body, the left end of the body are fixedly connected with protective case, and the inside of body and protective case opens up There is hole slot, the right end of the body is threaded with alcohol tank by connecting tube, and the right end of alcohol tank passes through connection pipe screw thread It is connected with fixing sleeve, the inner tight of the alcohol tank is connected with hairbrush, and the upper end of alcohol tank is fixedly installed with valve block, described The upper and lower ends of fixing sleeve, which run through, is connected with crushing block, and the inside of crushing block is through being connected with fixed device, the fixation The side that device is located inside fixing sleeve sequentially passes through spring and limited block, and position of the spring between crushing block and limited block It sets, the right side inner wall of the fixing sleeve is fixedly connected with fixture block, and the upper and lower ends of fixing sleeve offer sliding rail, and sliding rail Above run through and opens up hole.
Preferably, the horizontal median axis of the body, protective case, alcohol tank and fixing sleeve is on same straight line, and Body, alcohol tank and fixing sleeve constitute detaching structure.
Preferably, the alcohol tank and hairbrush structure annular in shape, and alcohol tank and connecting tube are tied in weldedization Structure.
Preferably, the longitudinal section of the fixing sleeve is in concave structure, and the left end opening of fixing sleeve is less than fixing sleeve Right-end openings size, and the left end opening size of fixing sleeve be equal to hole slot longitudinal section diameter dimension.
Preferably, the fixed device include rotating block, connecting rod, rubber pad and buckle, be welded and connected on rotating block Pull rod, pull rod are welded and connected with connecting rod far from one end of rotating block, and connecting rod is pasted far from one end of pull rod is connected with rubber Pad, the outer surface of pull rod is arranged with spring, and buckle is welded and connected in the middle part of pull rod, and buckle is vertically arranged with pull rod, buckle and Fixture block is not fixed connection in upper and lower.
Preferably, the rotating block is 0-90 ° by the angular range that sliding rail rotates on fixing sleeve, and rotating block is in Concave structure, and rotating block is to be slidably connected with sliding rail.
Compared with prior art, the utility model has the beneficial effects that the telecommunications ODN being easily installed is connected with optical fibre Device is connect, convenient for carrying out cleaning removal dust to optical fiber, while being also convenient for that optical fiber is fixed in connection, avoids connecting in installation When, fall off, influence using;
1, it is equipped with body, connecting tube and alcohol tank, when being inserted into the inside of body convenient for optical fiber, by alcohol tank lower end Hairbrush is cleaned, and convenient for removing dust, while being also convenient for for alcohol tank being connected on body by connecting tube installation, conveniently be made With;
2, it is equipped with fixing sleeve and rubber pad, fixed device is applied in the inside of fixing sleeve, convenient for adjusting the depth of fixed device Position is spent, while being also convenient for being fixed by protective layer of the rubber pad to the outer surface of optical fiber, consequently facilitating fixed optical fiber, keeps away Exempt to fall off, influence using;
3, it is equipped with fixed device, spring and fixture block, fixed device rotates 90 ° in fixing sleeve, consequently facilitating buckle is driven to turn It is contacted when dynamic with fixture block, consequently facilitating fixed device is fixed on the inside of fixing sleeve, avoids falling off, be also convenient for consolidating optical fiber It is fixed.
Detailed description of the invention
Fig. 1 is the utility model positive structure diagram;
Fig. 2 is enlarged structure schematic diagram at A in the utility model Fig. 1;
Fig. 3 is the utility model fixture structure schematic diagram;
Fig. 4 is the side structure schematic view of the utility model alcohol tank;
Fig. 5 connects overlooking structure diagram with sliding rail for the utility model rotating block.
In figure: 1, body;2, protective case;3, hole slot;4, alcohol tank;5, connecting tube;6, hairbrush;7, fixing sleeve;8, it limits Block;9, crushing block;10, fixed device;1001, rotating block;1002, pull rod;1003, connecting rod;1004, rubber pad;1005, block Button;11, spring;12, fixture block;13, valve block;14, sliding rail;15, hole.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-5, the utility model provides a kind of technical solution: a kind of telecommunications ODN being easily installed is living with optical fiber Movement connector, including body 1, protective case 2, hole slot 3, alcohol tank 4, connecting tube 5, hairbrush 6, fixing sleeve 7, limited block 8, crushing block 9, fixed device 10, spring 11, fixture block 12, valve block 13, sliding rail 14 and hole 15, the left end of body 1 are fixedly connected with protective case 2, and the inside of body 1 and protective case 2 offers hole slot 3, the right end of body 1 is threaded with alcohol tank by connecting tube 5 4, and the right end of alcohol tank 4 is threaded with fixing sleeve 7 by connecting tube 5, the inner tight of alcohol tank 4 is connected with hairbrush 6, and The upper end of alcohol tank 4 is fixedly installed with valve block 13, and the upper and lower ends of fixing sleeve 7, which run through, is connected with crushing block 9, and crushing block 9 Inside through fixed device 10 is connected with, fixed device 10 is located at the side inside fixing sleeve 7 and sequentially passes through spring 11 and limit Position block 8, and position of the spring 11 between crushing block 9 and limited block 8, the right side inner wall of fixing sleeve 7 are fixedly connected with fixture block 12, and the upper and lower ends of fixing sleeve 7 offer sliding rail 14, and run through on sliding rail 14 and open up hole 15.
The horizontal median axis of body 1, protective case 2, alcohol tank 4 and fixing sleeve 7 is on same straight line as shown in figure 1, and Body 1, alcohol tank 4 and fixing sleeve 7 constitute detaching structure, and optical fiber is facilitated smoothly to be inserted into the interior of body 1 and protective case 2 Portion uses convenient for connection, as Figures 1 and 4 middle alcohol tank 4 and the structure annular in shape of hairbrush 6, and alcohol tank 4 and connecting tube 5 are in weldering Integral structure is connect, is purged convenient for the dust to optical fiber surface, avoids influencing to use.
The longitudinal section of fixing sleeve 7 is in concave structure as shown in figure 1, and the left end opening of fixing sleeve 7 is less than fixing sleeve 7 Right-end openings size, and the left end opening size of fixing sleeve 7 is equal to the diameter dimension of the longitudinal section of hole slot 3, convenient for optical fiber The one end for not removing outside protective layer is defined, while being also convenient for the length of control optical fiber insertion, facilitates optical fiber and protection The end of set 2 is concordant, is easy to use.
It include rotating block 1001,1102, connecting rod 1003, rubber pad 1004 and buckle as fixed device 10 in Fig. 1,2 and 3 1005, pull rod 1002 is welded and connected on rotating block 1001, and pull rod 1002 is welded and connected with company far from one end of rotating block 1001 Extension bar 1003, connecting rod 1003 is pasted far from one end of pull rod 1002 is connected with rubber pad 1004, the appearance surface cover of pull rod 1002 Equipped with spring 11, the middle part of pull rod 1002 is welded and connected with buckle 1005, and buckle 1005 is vertically arranged with pull rod 1002, buckles 1005 connect with fixture block 12 in upper and lower be not fixed, and convenient for optical fiber is fixed, avoid falling off, influence using in Fig. 3 and 5 Rotating block 1001 is 0-90 ° by the angular range that sliding rail 14 rotates on fixing sleeve 7, and rotating block 1001 is in concave knot Structure, and rotating block 1001 is to be slidably connected with sliding rail 14, convenient for controlling the rotational angle of rotating block 1001, convenient for fixed Device 10 is also convenient for that optical fiber is fixed.
Working principle: in the telecommunications ODN fiber active linker being easily installed using this, alcohol tank 4 is led to first It crosses connecting tube 5 to be fixedly mounted on body 1, then fixing sleeve 7 is fixedly mounted on alcohol tank 4 by connecting tube 5, optical fiber is gone Except one end of protective layer is applied in the inside of body 1, optical fiber is purged the dust of optical fiber surface by hairbrush 6, when When optical fiber is inserted into the inside of body 1 and protective case 2, then rotating block 1001 is rotated on fixing sleeve 7 by sliding rail 14 90 °, then the drive crushing block 9 of rotating block 1001 is pressed down against, so that buckle 1005 is located at the inside of fixture block 12, then will rotation Block 1001 drives pull rod 1002 to rotate backward 90 °, fits closely convenient for buckle 1005 with fixture block 12, then passes through bolt for rotating block 1001 are fixed on hole 15, and rotating block 1001 is avoided to fall off, consequently facilitating optical fiber is fixedly mounted on fiber active linker On, it avoids optical fiber from falling off, influences using the phenomenon that also avoiding the occurrence of poor contact, influencing using here it is the electricity being easily installed The whole process that letter ODN is used with fiber active linker.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of telecommunications ODN fiber active linker being easily installed, including body (1), it is characterised in that: the body (1) left end is fixedly connected with protective case (2), and the inside of body (1) and protective case (2) offers hole slot (3), the device The right end of body (1) is threaded with alcohol tank (4) by connecting tube (5), and the right end of alcohol tank (4) passes through connecting tube (5) spiral shell Line is connected with fixing sleeve (7), and the inner tight of the alcohol tank (4) is connected with hairbrush (6), and the upper end of alcohol tank (4) is fixed It is equipped with valve block (13), the upper and lower ends of the fixing sleeve (7), which run through, to be connected with crushing block (9), and the inside of crushing block (9) Through being connected with fixed device (10), the fixed device (10) is located at the internal side of fixing sleeve (7) and sequentially passes through spring (11) and limited block (8), and spring (11) is located at the position between crushing block (9) and limited block (8), the fixing sleeve (7) Right side inner wall is fixedly connected with fixture block (12), and the upper and lower ends of fixing sleeve (7) offer sliding rail (14), and sliding rail (14) Above run through and opens up hole (15).
2. a kind of telecommunications ODN fiber active linker being easily installed according to claim 1, it is characterised in that: institute The horizontal median axis of body (1), protective case (2), alcohol tank (4) and fixing sleeve (7) is stated on same straight line, and body (1), alcohol tank (4) and fixing sleeve (7) constitute detaching structure.
3. a kind of telecommunications ODN fiber active linker being easily installed according to claim 1, it is characterised in that: institute Alcohol tank (4) and hairbrush (6) structure annular in shape are stated, and alcohol tank (4) and connecting tube (5) are in weldedization structure.
4. a kind of telecommunications ODN fiber active linker being easily installed according to claim 1, it is characterised in that: institute The longitudinal section of fixing sleeve (7) is stated in concave structure, and the left end opening of fixing sleeve (7) is opened less than the right end of fixing sleeve (7) Mouth size, and the left end opening size of fixing sleeve (7) is equal to the diameter dimension of the longitudinal section of hole slot (3).
5. a kind of telecommunications ODN fiber active linker being easily installed according to claim 1, it is characterised in that: institute Fixed device (10) is stated to include rotating block (1001), (1102), connecting rod (1003), rubber pad (1004) and buckle (1005), It is welded and connected on rotating block (1001) pull rod (1002), pull rod (1002) is welded and connected with far from the one end of rotating block (1001) Connecting rod (1003), connecting rod (1003) is pasted far from the one end of pull rod (1002) is connected with rubber pad (1004), pull rod (1002) outer surface is arranged with spring (11), is welded and connected in the middle part of pull rod (1002) buckle (1005), is buckled (1005) It is vertically arranged with pull rod (1002), buckle (1005) is connect with fixture block (12) in upper and lower be not fixed.
6. a kind of telecommunications ODN fiber active linker being easily installed according to claim 5, it is characterised in that: institute It is 0-90 ° that rotating block (1001), which are stated, by the angular range that sliding rail (14) rotate on fixing sleeve (7), and rotating block (1001) is in Concave structure, and rotating block (1001) is to be slidably connected with sliding rail (14).
CN201920838113.7U 2019-06-05 2019-06-05 A kind of telecommunications ODN fiber active linker being easily installed Active CN209707740U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920838113.7U CN209707740U (en) 2019-06-05 2019-06-05 A kind of telecommunications ODN fiber active linker being easily installed

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920838113.7U CN209707740U (en) 2019-06-05 2019-06-05 A kind of telecommunications ODN fiber active linker being easily installed

Publications (1)

Publication Number Publication Date
CN209707740U true CN209707740U (en) 2019-11-29

Family

ID=68651419

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920838113.7U Active CN209707740U (en) 2019-06-05 2019-06-05 A kind of telecommunications ODN fiber active linker being easily installed

Country Status (1)

Country Link
CN (1) CN209707740U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113900191A (en) * 2021-08-18 2022-01-07 宁波金钇通信科技有限公司 Optical fiber connector for high-speed optical module

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113900191A (en) * 2021-08-18 2022-01-07 宁波金钇通信科技有限公司 Optical fiber connector for high-speed optical module

Similar Documents

Publication Publication Date Title
CN209707740U (en) A kind of telecommunications ODN fiber active linker being easily installed
US20070263960A1 (en) Communication Cable Assembly and Installation Method
CN212540783U (en) Optical fiber plug structure
CN209524157U (en) A kind of architectural engineering pipeline protection device
CN105629405B (en) FTTH household terminal box and optical signal transmission apparatus including the same
CN2655264Y (en) Micro cable connector box
CN107100414A (en) A kind of pole guy is with anti-plant climbing device
CN216133233U (en) End traction device for erecting communication engineering optical cable
CN207601365U (en) A kind of fiber optic communication fast interface
CN212083770U (en) Novel optical fiber hook line structure
CN109230891A (en) A kind of thread of plastic material for textile use disk
CN210038249U (en) Quick termination of optic fibre
CN209687868U (en) A kind of interior decoration pipe connector
CN209961967U (en) Optical cable output wire harness collecting mechanism
CN209471274U (en) A kind of optical transport multi-fiber connector
CN217789217U (en) Temporary electric pipeline support
CN202267761U (en) Rapid optical fiber connector
CN216164092U (en) Embedded drip irrigation pipe water dropper
CN220014335U (en) Wall plastering device
CN108387986B (en) A kind of adjustable communication equipment based on optical fiber
CN205969602U (en) Simple and easy fiber fixing device of optic fibre secondary plastic shield prebalelling
CN211513697U (en) Filter device for shower head or faucet
CN208503710U (en) A kind of explosion-proof petroleum pipeline box cupling
CN217639664U (en) Optical module connection structure
CN215937296U (en) Otolaryngology explorer with protection architecture just can be crooked

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant