CN214845890U - Optical fiber connector with good sealing performance - Google Patents

Optical fiber connector with good sealing performance Download PDF

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Publication number
CN214845890U
CN214845890U CN202120774472.8U CN202120774472U CN214845890U CN 214845890 U CN214845890 U CN 214845890U CN 202120774472 U CN202120774472 U CN 202120774472U CN 214845890 U CN214845890 U CN 214845890U
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China
Prior art keywords
fiber connector
optical fiber
connector main
fixed
flexure strip
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CN202120774472.8U
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Chinese (zh)
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徐盛
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Cixi Guangshengtong Telecom Equipment Co ltd
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Cixi Guangshengtong Telecom Equipment Co ltd
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Abstract

The utility model discloses an optical fiber connector with good sealing performance, which comprises an optical fiber connector main body, wherein the end part of the optical fiber connector main body is fixedly provided with a fixed paster, two ends of the fixed paster are respectively fixedly provided with a fixed elastic sheet through screws, the end part of the optical fiber connector main body is respectively provided with two mounting ports, the inner bottom end of each mounting port is fixedly provided with a sealing gasket, and a fixed seat is integrally formed at the middle position of the optical fiber connector main body; through the tip design fly leaf at first flexure strip and second flexure strip and at the surperficial design extrusion ball and the tight clamp plate of elasticity of fly leaf, can take place elastic deformation's effect through first flexure strip and second flexure strip simultaneously and slide the fly leaf at the surface of slide bar at the external optic fibre plug of block, through the activity fly leaf until will extrude ball and the tight clamp plate of elasticity and sticis in the surface of optic fibre wire plug, easily with optic fibre wire plug fastening closure, difficult not hard up, stable use.

Description

Optical fiber connector with good sealing performance
Technical Field
The utility model belongs to the technical field of fiber connector, concretely relates to fiber connector that leakproofness is good.
Background
The existing optical fiber connector is a device for detachable (movable) connection between optical fibers, and the optical fiber connector precisely butt-joints two end faces of the optical fibers, is easy to connect, install and use, is convenient to directly clamp and is easy to play a certain using effect; the existing optical fiber connector is directly clamped in the mounting port through an external optical fiber plug when in use, so that the external optical fiber plug is not clamped, the use is influenced, meanwhile, the fixing elastic sheet is easy to loosen when the optical fiber connector is used for mounting the connector, and the problem that the optical fiber connector is easy to contact badly after being mounted is solved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a fiber connector that leakproofness is good to propose current fiber connector among the solution above-mentioned background art when using directly through external fiber plug block in the inside of installing port, make external fiber plug block not fasten, influence the use, easily cause fixed flexure strip not hard up when using erection joint ware simultaneously, make the easy contact failure's after the fiber connector installation problem.
In order to achieve the above object, the utility model provides a following technical scheme: an optical fiber connector with good sealing performance comprises an optical fiber connector main body and a movable plate, wherein fixed patches are fixedly installed at the end part of the optical fiber connector main body, fixed elastic sheets are fixedly installed at the two ends of each fixed patch through screws, two installation ports are respectively formed at the end part of the optical fiber connector main body, a sealing gasket is fixedly installed at the inner bottom end of each installation port, a fixed seat is integrally formed at the middle position of the optical fiber connector main body, grooves are formed in the two sides of each installation port, which are located in the optical fiber connector main body, slide rods are fixedly installed at the two inner ends of each groove, a groove is movably connected in each groove through the corresponding slide rod, a first elastic sheet is fixedly installed on the inner surface of each groove through a screw, a second elastic sheet is fixedly installed on the inner bottom end of each groove through a screw, and the first elastic sheet and the second elastic sheet are fixedly connected through glue solution in an adhesion manner, the surface of the groove is fixedly bonded with an elastic pressing plate through glue solution, and the surface of the elastic pressing plate is fixedly bonded with an extrusion ball through the glue solution.
Preferably, the end of the fixed elastic sheet and two sides of the optical fiber connector main body are both fixed with a fixed plate through glue solution bonding, the joint of the two fixed plates is provided with a spring, and the spring is fixedly connected with the inside of the fixing plate through clamping, preferably, the fixing elastic sheet is elastically connected with the optical fiber connector main body through the spring, and the end of the spring is embedded into the fixed plate, preferably, the sliding rod is of an annular structure, and the sliding rod penetrates through the end part of the movable plate, preferably, the first elastic sheet and the second elastic sheet have the same structure and size, and the groove and the optical fiber connector body are elastically connected through the first elastic sheet and the second elastic sheet, preferably, the extrusion ball is of a semicircular structure, and the bottom end of the extrusion ball is embedded into the elastic pressing plate.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) through the tip design fly leaf at first flexure strip and second flexure strip and at the surface design extrusion ball and the tight clamp plate of elasticity of fly leaf, can take place elastic deformation's effect through first flexure strip and second flexure strip simultaneously at the external optical fiber plug of block and slide the fly leaf at the surface of slide bar, through the activity fly leaf until pressing extrusion ball and the tight clamp plate of elasticity and sticis at the surface of optical fiber wire plug, easily with the fastening closure of optical fiber wire plug, difficult not hard up, stable use, optical fiber connector has been solved when using directly through the inside of external optical fiber plug block at the installing port, make external optical fiber plug block not fasten, influence the problem of use.
(2) Through the junction design spring and the fixed plate at fixed flexure strip and fiber connector main part, can be when using with the inside of fixed flexure strip contact in equipment, and take place elastic deformation's effect through the spring and tightly press fixed flexure strip at equipment internal surface, make second flexure strip and the inside fastening laminating of equipment use, difficult not hard up and contact failure, it is not hard up to have solved and easily causes fixed flexure strip when using erection joint ware, make the easy contact failure problem behind the fiber connector installation.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of a partial structure of the mounting opening and the optical fiber connector main body according to the present invention;
FIG. 3 is an enlarged schematic view of a portion B of FIG. 2 according to the present invention;
FIG. 4 is an enlarged schematic view of a portion A of FIG. 1 according to the present invention;
fig. 5 is a schematic view of a partial structure of the fixing elastic piece, the spring and the optical fiber connector main body according to the present invention;
in the figure: 1. fixing the patch; 2. a fiber optic connector body; 3. a fixed seat; 4. an installation port; 5. a groove; 6. a gasket; 7. a slide bar; 8. a movable plate; 9. extruding the ball; 10. an elastic pressing plate; 11. a first elastic sheet; 12. a second elastic sheet; 13. fixing the elastic sheet; 14. a spring; 15. and (7) fixing the plate.
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, fig. 2, fig. 3, fig. 4 and fig. 5, the present invention provides a technical solution: an optical fiber connector with good sealing performance comprises an optical fiber connector main body 2 and a movable plate 8, wherein a fixed patch 1 is fixedly installed at the end part of the optical fiber connector main body 2, fixed elastic sheets 13 are fixedly installed at two ends of the fixed patch 1 through screws, two installation ports 4 are respectively formed at the end part of the optical fiber connector main body 2, a sealing gasket 6 is fixedly installed at the inner bottom end of each installation port 4, a fixed seat 3 is integrally formed at the middle position of the optical fiber connector main body 2, grooves 5 are formed in two sides of each installation port 4, which are located in the optical fiber connector main body 2, slide rods 7 are respectively and fixedly installed at two inner ends of each groove 5, a groove 5 is movably connected in each groove 5 through each slide rod 7, a first elastic sheet 11 is fixedly installed on the inner surface of each groove 5 through a screw, a second elastic sheet 12 is fixedly installed at the inner bottom end of each groove 5 through a screw, and the first elastic sheets 11 and the second elastic sheets 12 are fixedly connected through glue solution in an adhesion manner, the surface of recess 5 is fixed with elasticity pressboard 10 through the glue solution bonding, the surface of elasticity pressboard 10 is fixed with extrusion ball 9 through the glue solution bonding, can take place elastic deformation's effect through first flexure strip 11 and second flexure strip 12 simultaneously and slide fly leaf 8 at the surface of slide bar 7 at the external optical fiber plug of block, through activity fly leaf 8 until will extrude ball 9 and elasticity pressboard 10 sticiss at the surface of optical fiber conductor plug, easily with the fastening closure of optical fiber conductor plug, difficult not hard up, stable use.
In this embodiment, preferably, the fixing plates 15 are fixed to the end of the fixing elastic sheet 13 and the two sides of the optical fiber connector main body 2 through adhesive, the spring 14 is disposed at the joint of the two fixing plates 15, and the spring 14 is fixedly connected with the inside of the fixing plate 15 through a snap-fit manner, so that the fixing elastic sheet 13 can be in contact with the inside of the device when in use, and the fixing elastic sheet 13 is tightly pressed on the surface of the inside of the device through the action of the elastic deformation of the spring 14, so that the second elastic sheet 12 is tightly attached to the inside of the device, and is not easy to loosen and contact poorly, in order to facilitate the fixing elastic sheet 13 to be more fixed and not easy to loosen when being tightly pressed through the spring 14 and the fixing plate 15, in this embodiment, preferably, the fixing elastic sheet 13 is elastically connected with the fixing plate 15 through the spring 14 with the optical fiber connector main body 2, and the end of the spring 14 is embedded into the inside of the fixing plate 15, in order to easily control the movable plate 8 by sliding the movable plate 8 on the outer surface of the sliding rod 7, in this embodiment, preferably, the sliding rod 7 is of a ring structure, and the sliding rod 7 penetrates through the end portion of the movable plate 8, in order to facilitate elastic connection between the movable plate 8 and the elastic pressing plate 10 through the first elastic sheet 11 and the second elastic sheet 12, in this embodiment, preferably, the first elastic sheet 11 and the second elastic sheet 12 are the same in structural size, and the groove 5 and the optical fiber connector main body 2 are elastically connected through the first elastic sheet 11 and the second elastic sheet 12, in order to facilitate fastening and closing after clamping an external optical fiber plug through the pressing ball 9 and the elastic pressing plate 10, and are not easy to loosen, in this embodiment, preferably, the pressing ball 9 is of a semicircular structure, and the bottom end of the pressing ball 9 is embedded inside the elastic pressing plate 10.
The utility model discloses a theory of operation and use flow: the optical fiber connector with good sealing performance is characterized in that before use, an optical fiber connector main body 2 is firstly installed at a certain position in equipment, the optical fiber connector main body 2 is fixed in the equipment through a fixing seat 3, after the fixing, a fixing elastic sheet 13 is contacted with the inside of the equipment when the optical fiber connector main body is used, the fixing elastic sheet 13 is tightly pressed on the inner surface of the equipment through the elastic deformation of a spring 14, a second elastic sheet 12 is tightly and tightly attached to the inside of the equipment for use, the looseness and poor contact are not easy to occur, then when an external optical fiber plug is installed, the optical fiber lead plug can be clamped in the installation opening 4 and is in sealing connection through a sealing gasket 6, the movable plate 8 slides on the outer surface of a sliding rod 7 through the elastic deformation of a first elastic sheet 11 and a second elastic sheet 12, and the movable plate 8 is moved until a squeezing ball 9 and an elastic pressing plate 10 are tightly pressed on the outer surface of the optical fiber lead plug, the optical fiber conductor plug is easy to fasten and close, is not easy to loosen and is stable to use.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a fiber connector that leakproofness is good, includes fiber connector main part (2) and fly leaf (8), the tip fixed mounting of fiber connector main part (2) has fixed paster (1), there are fixed flexure strip (13) at the both ends of fixed paster (1) all through screw fixed mounting, two installing ports (4) have all been seted up to the tip of fiber connector main part (2), the inside bottom fixed mounting of installing port (4) has sealed pad (6), the intermediate position department integral type shaping of fiber connector main part (2) has fixing base (3), its characterized in that: the both sides of installing port (4) are located recess (5) are seted up to the inside of fiber connector main part (2), the equal fixed mounting in both ends in the inside of recess (5) has slide bar (7), the inside of recess (5) is passed through slide bar (7) swing joint recess (5), the internal surface of recess (5) has first flexure strip (11) through screw fixed mounting, the inside bottom screw fixed mounting of recess (5) has second flexure strip (12), just first flexure strip (11) with second flexure strip (12) are through glue solution bonding fixed connection, the surface of recess (5) is fixed with elasticity clamp plate (10) through glue solution bonding, the surface of elasticity clamp plate (10) is fixed with extrusion ball (9) through the glue solution bonding.
2. The optical fiber connector with good sealing performance as claimed in claim 1, wherein: the end part of the fixed elastic sheet (13) and the two sides of the optical fiber connector main body (2) are fixedly provided with fixing plates (15) in a bonding mode through glue solution, springs (14) are arranged at the joints of the two fixing plates (15), and the springs (14) are fixedly connected with the inside of the fixing plates (15) in a clamping mode.
3. The optical fiber connector of claim 2, wherein: the fixing elastic sheet (13) and the optical fiber connector main body (2) are elastically connected with the fixing plate (15) through the spring (14), and the end part of the spring (14) is embedded in the fixing plate (15).
4. The optical fiber connector with good sealing performance as claimed in claim 1, wherein: the sliding rod (7) is of an annular structure, and the sliding rod (7) penetrates through the end part of the movable plate (8).
5. The optical fiber connector with good sealing performance as claimed in claim 1, wherein: the first elastic piece (11) and the second elastic piece (12) are the same in structure size, and the groove (5) and the optical fiber connector main body (2) are elastically connected through the first elastic piece (11) and the second elastic piece (12).
6. The optical fiber connector with good sealing performance as claimed in claim 1, wherein: the extrusion ball (9) is of a semicircular structure, and the bottom end of the extrusion ball (9) is embedded into the elastic pressing plate (10).
CN202120774472.8U 2021-04-16 2021-04-16 Optical fiber connector with good sealing performance Active CN214845890U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202120774472.8U CN214845890U (en) 2021-04-16 2021-04-16 Optical fiber connector with good sealing performance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202120774472.8U CN214845890U (en) 2021-04-16 2021-04-16 Optical fiber connector with good sealing performance

Publications (1)

Publication Number Publication Date
CN214845890U true CN214845890U (en) 2021-11-23

Family

ID=78764119

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202120774472.8U Active CN214845890U (en) 2021-04-16 2021-04-16 Optical fiber connector with good sealing performance

Country Status (1)

Country Link
CN (1) CN214845890U (en)

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