CN218512679U - Optical fiber quick connector - Google Patents
Optical fiber quick connector Download PDFInfo
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- CN218512679U CN218512679U CN202223108738.9U CN202223108738U CN218512679U CN 218512679 U CN218512679 U CN 218512679U CN 202223108738 U CN202223108738 U CN 202223108738U CN 218512679 U CN218512679 U CN 218512679U
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Abstract
The utility model relates to an optical fiber splice technical field just discloses an optical fiber quick-operation joint, including main part mechanism, buckle mechanism and fastening device, buckle mechanism is located main part mechanism's both ends, fastening device is located inside the buckle mechanism, main part mechanism includes main part body, main part interface, interface slider, interface fixture block, anti-skidding button, main part inner support, horn mouth and joint pipe, the left end fixed connection of main part interface is at the right-hand member of main part body, the lower extreme fixed connection of interface slider is at the upper end middle part of main part interface, the upper and lower both ends middle part of the left end fixed connection of interface fixture block at the main part body, the lower extreme fixed connection of protection button is in the upper end of interface fixture block, the upper end fixed connection of main part inner support is at the interior roof of main part body, the right-hand member of the left end fixed connection of horn mouth at the joint pipe. The optical fiber quick connector is convenient to use, rapidness and convenience through the structure of the fastening mechanism.
Description
Technical Field
The utility model relates to an optical fiber splice technical field specifically is an optical fiber quick-operation joint.
Background
The optical fiber is a short hand writing of optical fiber, is a fiber made of glass or plastic, can be used as a light transmission tool, is very fine and strong in toughness, can be wound into a circular ring with the diameter of only 2 mm without breaking, can lift a weight of 7 kg by only using an optical fiber with the thickness of hair, has large capacity, small transmission loss, small size and light weight, is free from electromagnetic interference and particularly large optical fiber communication traffic, and can convert sound, characters, images and the like into optical signals for transmission by one optical fiber through an interface and a converter.
The optical fiber connector is a reusable passive device for connecting two optical fibers or optical cables to form a continuous optical path, and is widely applied to optical fiber transmission lines, optical fiber distribution frames, optical fiber testing instruments and meters, which are the most used optical passive devices at present.
At present, in the field of communications, optical fibers are widely used, and when the butt joint condition of the optical fibers is processed, quick installation is needed, for example, the branch connection of the optical fibers: distributing box, floor light are divided the case along separate routes, are divided fine box, user's comprehensive information case, information panel, and optic fibre connection operation relates to two parts, and optic fibre connection includes butt fusion and cold joint, and the butt fusion is traditional mode, and equipment is complicated and expensive, complex operation, the quick installation of being not convenient for.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
An object of the utility model is to provide an optic fibre quick-operation joint to provide the problem of being not convenient for quick installation in solving above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides an optic fibre quick-operation joint, includes main part mechanism, buckle mechanism and fastening device, buckle mechanism is located the both ends of main part mechanism, fastening device is located inside buckle mechanism, main part mechanism includes main part body, main part interface, interface slider, interface fixture block, anti-skidding button, main part inner support, horn mouth and joint pipe, the left end fixed connection of main part interface is at the right-hand member of main part body, the lower extreme fixed connection of interface slider is at the upper end middle part of main part interface, the left end fixed connection of interface fixture block is at the upper and lower both ends middle part of main part body, the lower extreme fixed connection of protection button is in the upper end of interface fixture block, the upper end fixed connection of main part inner support is at the interior roof of main part body, the left end fixed connection of horn mouth is at the right-hand member of joint pipe. The optical fiber quick connector is convenient to use, rapidness and convenience through the structure of the fastening mechanism.
Preferably, the lower extreme fixed connection of main part inner support is in the upper end middle part of joint pipe, the left end fixed connection of horn mouth is at the right-hand member of joint pipe, the surperficial middle part fixed connection of joint pipe is at the lower extreme of main part inner support, through the structure of horn mouth, the quick butt joint of the optic fibre of being convenient for, great improvement this quick-operation joint's use agility.
Preferably, buckle mechanism includes that the buckle takes over, buckle sleeve pipe, interface draw-in groove and interface spout, the right-hand member fixed connection that the buckle was taken over is at the sheathed tube left end of buckle, buckle sleeve pipe swing joint is in the outer lane of main part interface, the interface draw-in groove is fixed to be set up at the sheathed tube upper and lower both ends middle part of buckle, the interface spout is fixed to be set up at the sheathed tube inner wall of buckle, and the quick installation and the fixed of the optical fiber interface of this quick-operation joint of being convenient for through buckle mechanism's structure have improved this quick-operation joint's convenience.
Preferably, fastening device is including fastening fixed block one, fastening screw one, fastening nut one, fastening movable block one, fastening fixed block two, fastening screw two, fastening nut two and fastening movable block two, the upper end fixed connection of fastening fixed block one is in the middle part of the interior roof that the buckle was taken over, through the structure that fastening device was, is convenient for this quick-operation joint's quick installation and fixed, great improvement the installation rapidity.
Preferably, a fastening screw hole is fixed to be set up in the upper end of fastening fixed block one, a rotating connection of fastening nut is in the inside of fastening screw mouth, the right-hand member of fastening movable block one rotates the outer lane of connection at fastening nut one, through the structure of fastening movable block one, great improvement this quick-operation joint's the fixed agility of fastening.
Preferably, the lower extreme fixed connection of fastening fixed block two is in the middle part of the interior diapire that the buckle was taken over, two fixed settings in the upper end of fastening fixed block two of fastening screw, two rotate the inner circle of connection at fastening screw two of fastening nut, the lower extreme middle part of fastening movable block two rotates the outer lane of connection at fastening nut two, through the structure of fastening movable block two, great convenience the simple convenience of this optic fibre quick-operation joint's installation.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the optical fiber quick connector can quickly fix the main body mechanism and the buckle mechanism through the structures of the main body interface and the interface clamping block, is convenient for quick alignment of the bayonet mechanism through the structure of the interface sliding block, and greatly improves the rapidness of the optical fiber quick connector in actual use;
2. the optical fiber quick connector can be quickly disassembled through the structure of the anti-skid button, and the tightness of the quick connector is facilitated through the structures of the interface clamping groove and the interface sliding groove, so that the interface firmness of the optical fiber quick connector is improved;
3. this optic fibre quick-operation joint, the fastening movable block one that has through fastening device has with the structure of fastening movable block two, be convenient for fixed to the fastening of optic fibre, but disect insertion optic fibre, the structure through the fastening movable block is fixed fast firmly. The optical fiber quick connector greatly facilitates the rapidity and the convenience in the actual use.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic structural view of the main body mechanism of the present invention;
FIG. 3 is a schematic sectional view of the main body of the present invention;
fig. 4 is a schematic structural view of the fastening mechanism of the present invention;
fig. 5 is a schematic view of the cross-sectional structure of the fastening mechanism and the buckle mechanism of the present invention.
In the figure: 1. a main body mechanism; 101. a main body tube body; 102. a main body interface; 103. an interface slider; 104. an interface fixture block; 105. an anti-slip button; 106. a support in the main body; 107. a bell mouth; 108. a joint pipe; 2. a buckle mechanism; 201. buckling a connecting pipe; 202. a buckle sleeve; 203. an interface card slot; 204. an interface chute; 3. a fastening mechanism; 301. fastening a first fixing block; 302. fastening the first screw hole; 303. fastening a first nut; 304. fastening the first movable block; 305. fastening a fixed block II; 306. fastening screw holes II; 307. fastening a second nut; 308. and fastening the second movable block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: an optical fiber quick connector comprises a main body mechanism 1, a buckling mechanism 2 and a fastening mechanism 3, wherein the buckling mechanisms 2 are positioned at two ends of the main body mechanism 1, the fastening mechanism 3 is positioned inside the buckling mechanism 2, the main body mechanism 1 comprises a main body pipe body 101, a main body interface 102, an interface sliding block 103, an interface clamping block 104, an anti-skidding button 105, a main body inner support 106, a bell mouth 107 and a connector pipe 108, the left end of the main body interface 102 is fixedly connected to the left end and the right end of the main body pipe body 101, the lower end of the interface sliding block 103 is fixedly connected to the middle part of the upper end of the main body interface 102, the left end of the interface clamping block 104 is fixedly connected to the middle parts of the upper end and the lower end of the main body pipe body 101, the lower end of a protection button is fixedly connected to the upper end of the interface clamping block 104, main part inner support 106's upper end fixed connection is at the interior roof of main part body 101, main part inner support 106's lower extreme fixed connection is at the upper end middle part of joint pipe 108, the left end fixed connection of horn mouth 107 is at the right-hand member of joint pipe 108, the lower extreme at main part inner support 106 of surperficial middle part fixed connection of joint pipe 108, the quick butt joint of interface is realized to interface slider 103 of main part interface 102 upper end that main part mechanism 1 passes through main part body 101 both ends, it is fixed to realize the interface through interface fixture block 104 butt joint interface draw-in groove 203, realize the quick dismantlement of interface fixture block 104 in interface draw-in groove 203 through anti-skidding button 105, realize the fixing to horn mouth 107 and joint pipe 108 through main part inner support 106, the structure through horn mouth 107 realizes the quick counterpoint to optic fibre.
Buckle mechanism 2 includes buckle takeover 201, buckle sleeve pipe 202, interface draw-in groove 203 and interface spout 204, the right-hand member fixed connection of buckle takeover 201 is at buckle sleeve pipe 202's left end, buckle sleeve pipe 202 swing joint is in the outer lane of main part interface 102, interface draw-in groove 203 is fixed to be set up at buckle sleeve pipe 202's upper and lower both ends middle part, interface spout 204 is fixed to be set up at buckle sleeve pipe 202's inner wall, buckle mechanism 2 cup joints the outer end at main part interface 102 through buckle sleeve pipe 202, thereby realize quick fixed with interface draw-in groove 203 card income interface fixture block 104 after the quick counterpoint through interface spout 204.
The fastening mechanism 3 comprises a first fastening fixed block 301, a first fastening screw hole 302, a first fastening nut 303, a first fastening movable block 304, a second fastening fixed block 305, a second fastening screw hole 306, a second fastening nut 307 and a second fastening movable block 308, wherein the upper end of the first fastening fixed block 301 is fixedly connected to the middle of the inner top wall of the two points of the fastening connecting pipe 201, the first fastening screw hole 302 is fixedly arranged at the upper end of the first fastening fixed block 301, the first fastening nut 303 is rotatably connected to the inside of a fastening screw port, the right end of the first fastening movable block 304 is rotatably connected to the outer ring of the first fastening nut 303, the lower end of the second fastening fixed block 305 is fixedly connected to the middle of the inner bottom wall of the fastening connecting pipe 201, the second fastening screw hole 306 is fixedly arranged at the upper end of the second fastening fixed block 305, the second fastening nut 307 is rotatably connected to the inner ring of the second fastening screw hole 306, the middle of the lower end of the second fastening movable block 308 is rotatably connected to the outer ring of the second fastening nut 307, the fastening movable block 304 is rotatably connected to the lower end of the first fastening screw hole 302 at the upper end of the first fastening fixed block 301 through the first fastening nut 303, the fastening movable block 307, the fastening movable block is rotatably connected through the second fastening nut 303 through the second fastening nut 307, and the lower end of the second fastening movable block 307, and the lower end of the fastening fixed block is rotated, and the optical fiber clamp is realized.
The working principle is as follows: the quick butt joint of interface is realized through interface slider 103 of the main part interface 102 upper end at main part body 101 both ends to main part mechanism 1, realize the fixed of butt joint mouth through interface fixture block 104 butt joint interface draw-in groove 203, realize quick dismantlement of interface fixture block 104 in interface draw-in groove 203 through anti-skidding button 105, realize the fixed to horn mouth 107 and adapter tube 108 through main part inner support 106, realize the quick counterpoint to optic fibre through the structure of horn mouth 107, buckle mechanism 2 cup joints in the outer end of main part interface 102 through buckle sleeve 202, through the quick counterpoint of interface spout 204 after with interface draw-in groove 203 card go into interface fixture block 104 realize quick fixed, fastening mechanism 3 rotates fastening movable block 304 through fastening nut one 303 and connects the first 302 lower extreme of screw hole of fastening fixed block one 301 upper end, realize the rotation of fastening movable block one 304, rotate fastening movable block two through fastening nut two 307 and connect the fastening movable block two at the lower extreme of fastening screw hole two 306 upper ends of fastening fixed block 305, realize the rotation of fastening movable block two, thereby realize the fixed optic fibre of upper and lower clamp.
It should be finally noted that the above contents are only used to illustrate the technical solutions of the present invention, but not to limit the protection scope of the present invention, and the simple modification or equivalent replacement performed by the technical solutions of the present invention by those skilled in the art does not depart from the spirit and scope of the technical solutions of the present invention.
Claims (6)
1. The utility model provides an optic fibre quick-operation joint, includes main part mechanism (1), buckle mechanism (2) and fastening device (3), its characterized in that: the buckle mechanism (2) is located at two ends of the main body mechanism (1), the fastening mechanism (3) is located inside the buckle mechanism (2), the main body mechanism (1) comprises a main body pipe body (101), a main body interface (102), an interface sliding block (103), an interface clamping block (104), an anti-skidding button (105), a main body inner support (106), a horn mouth (107) and a joint pipe (108), the left end of the main body interface (102) is fixedly connected to the left end and the right end of the main body pipe body (101), the lower end of the interface sliding block (103) is fixedly connected to the middle of the upper end of the main body interface (102), the left end of the interface clamping block (104) is fixedly connected to the middle of the upper end and the lower end of the main body pipe body (101), the lower end of the protection button is fixedly connected to the upper end of the interface clamping block (104), and the upper end of the main body inner support (106) is fixedly connected to the inner top wall of the main body pipe body (101).
2. An optical fiber quick connector as claimed in claim 1, wherein: the lower end of the main body inner support (106) is fixedly connected to the middle of the upper end of the joint pipe (108), the left end of the bell mouth (107) is fixedly connected to the right end of the joint pipe (108), and the middle of the surface of the joint pipe (108) is fixedly connected to the lower end of the main body inner support (106).
3. An optical fiber quick connector as claimed in claim 2, wherein: the buckle mechanism (2) comprises a buckle connection pipe (201), a buckle sleeve (202), an interface clamping groove (203) and an interface sliding groove (204), the right end of the buckle connection pipe (201) is fixedly connected to the left end of the buckle sleeve (202), the buckle sleeve (202) is movably connected to the outer ring of the main body interface (102), the interface clamping groove (203) is fixedly arranged in the middle of the upper end and the lower end of the buckle sleeve (202), and the interface sliding groove (204) is fixedly arranged on the inner wall of the buckle sleeve (202).
4. An optical fiber quick connector as claimed in claim 3, wherein: the fastening mechanism (3) comprises a first fastening fixing block (301), a first fastening screw hole (302), a first fastening nut (303), a first fastening movable block (304), a second fastening fixing block (305), a second fastening screw hole (306), a second fastening nut (307) and a second fastening movable block (308), and the upper end of the first fastening fixing block (301) is fixedly connected to the middle of the top wall in the two points of the buckle connecting pipe (201).
5. The quick connector for optical fibers of claim 4, wherein: the fastening screw hole I (302) is fixedly arranged at the upper end of the fastening fixing block I (301), the fastening nut I (303) is rotatably connected inside the fastening screw port, and the right end of the fastening movable block I (304) is rotatably connected to the outer ring of the fastening nut I (303).
6. An optical fiber quick connector as claimed in claim 5, wherein: the lower end of the second fastening fixed block (305) is fixedly connected to the middle of the inner bottom wall of the buckle connecting pipe (201), the second fastening screw hole (306) is fixedly arranged at the upper end of the second fastening fixed block (305), the second fastening nut (307) is rotatably connected to the inner ring of the second fastening screw hole (306), and the middle of the lower end of the second fastening movable block (308) is rotatably connected to the outer ring of the second fastening nut (307).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223108738.9U CN218512679U (en) | 2022-11-23 | 2022-11-23 | Optical fiber quick connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223108738.9U CN218512679U (en) | 2022-11-23 | 2022-11-23 | Optical fiber quick connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218512679U true CN218512679U (en) | 2023-02-21 |
Family
ID=85219538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223108738.9U Active CN218512679U (en) | 2022-11-23 | 2022-11-23 | Optical fiber quick connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218512679U (en) |
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2022
- 2022-11-23 CN CN202223108738.9U patent/CN218512679U/en active Active
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