CN214474095U

CN214474095U - Optical fiber coupling connector

Info

Publication number: CN214474095U
Application number: CN202120587847.XU
Authority: CN
Inventors: 王优丽; 吴树明
Original assignee: Guangdong Mingheng Technology Co ltd
Current assignee: Guangdong Mingheng Technology Co ltd
Priority date: 2021-03-23
Filing date: 2021-03-23
Publication date: 2021-10-22
Anticipated expiration: 2031-03-23

Abstract

The utility model discloses an optical fiber coupling connector, concretely relates to optical fiber connection technical field, including the link sleeve pipe, link sleeve pipe one end outer wall threaded connection has the screwed pipe, the one end outer wall that the screwed pipe was kept away from to the link sleeve pipe runs through and has seted up a plurality of slides, one side that the screwed pipe is close to the slide is equipped with the crown plate. The utility model discloses a removal of screwed pipe drives the crown plate and the connecting plate above that, the stripper plate removes inside the slide, and extrude or separate the fixed plate on the input, then the rotation through the crown plate drives connecting plate and stripper plate rotation again, make connecting plate and stripper plate misplace or corresponding with the slide, carry out spacing fixed to the locating plate when corresponding, during the dislocation, the dismantlement to the input does not cause the hindrance, overall structure convenience of customers installs and dismantles, and can not take place the spring and use the back elasticity for a long time and weaken and influence the condition of result of use.

Description

Optical fiber coupling connector

Technical Field

The utility model relates to an optical fiber connection technical field, concretely relates to optical fiber coupling connector.

Background

The optical fiber coupling connector is used for realizing butt joint between optical fibers so as to realize transmission of optical signals, and the traditional optical fiber couplers are all in plug-in connection, and the optical fibers are fixed through buckles of the optical fiber couplers so as to be connected with the optical fibers.

Through inserting the cooperation of the trapezoidal piece that sets up in the end sleeve and the through-hole that sets up in the jack end sleeve and using, messenger that can be convenient inserts end sleeve and jack end muffjoint and disconnection.

The prior art has the following defects: after long-time use, the elastic potential energy of the spring and the rubber pad is weakened, and the subsequent use effect can be influenced.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model provides an optical fiber coupling connector, the removal through the screwed pipe drives the crown plate and the connecting plate above that, the stripper plate removes in the slide is inside, and extrude or separate the fixed plate on the input, then drive connecting plate and stripper plate rotation through the rotation of crown plate again, make connecting plate and stripper plate and slide dislocation or corresponding, carry out spacing fixed to the locating plate when corresponding, during the dislocation, the dismantlement of input is not caused and is hindered, overall structure convenient to use user installs and dismantles, and can not take place the spring and use the back elasticity for a long time and weaken and influence the condition of result of use.

In order to achieve the above object, the present invention provides the following technical solutions: an optical fiber coupling connector comprises a connecting end sleeve, wherein a threaded pipe is connected to the outer wall of one end of the connecting end sleeve in a threaded manner, a plurality of slide ways are formed in the outer wall of one end, away from the threaded pipe, of the connecting end sleeve in a penetrating manner, a ring plate is arranged on one side, close to the slide ways, of the threaded pipe and is connected with one side, close to the slide ways, of the threaded pipe through a bearing, the ring plate is sleeved on the outer wall of the connecting end sleeve, one end, away from the threaded pipe, of each slide way penetrates through the connecting end sleeve, a positioning plate is arranged on one side, close to the threaded pipe, of each slide way, an input end sleeve is arranged inside each connecting end sleeve, one end, close to the input end sleeve, of each positioning plate is fixedly connected with the outer wall of the input end sleeve, one end, away from the input end sleeve, of each positioning plate penetrates through the corresponding slide way and extends to the outside of the slide way, an extrusion plate is arranged on one side, away from the threaded pipe, and is arranged inside the slide ways, one side of the extrusion plate, which is far away from the slide way, is fixedly provided with a connecting plate, and one end of the connecting plate, which is far away from the extrusion plate, is fixedly connected with one side of the ring plate, which is far away from the threaded pipe.

Further, a plurality of slides encircle the even interval distribution of link sleeve pipe outer wall.

Further, a rubber pad is fixedly arranged inside the slide way and is in contact with the outer wall of the positioning plate.

Furthermore, a protection pad is fixedly arranged on one side, close to the positioning plate, of the extrusion plate, and the protection pad is in contact with the positioning plate.

Furthermore, a plurality of anti-slip strips are fixedly arranged on the outer wall of the threaded pipe, and the anti-slip strips are uniformly arranged around the outer wall of the threaded pipe at intervals.

Further, the rubber pad is made of a rubber material.

Further, the protective pad is made of a silica gel material.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses a removal of screwed pipe drives the crown plate and the connecting plate above that, the stripper plate removes inside the slide, and extrude or separate the fixed plate on the input, then the rotation through the crown plate drives connecting plate and stripper plate rotation again, make connecting plate and stripper plate misplace or corresponding with the slide, carry out spacing fixed to the locating plate when corresponding, during the dislocation, the dismantlement to the input does not cause the hindrance, overall structure convenience of customers installs and dismantles, and can not take place the spring and use the back elasticity for a long time and weaken and influence the condition of result of use.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.

FIG. 1 is a front view of the overall structure provided by the present invention;

fig. 2 is a cross-sectional view of the overall structure provided by the present invention;

FIG. 3 is a side view of the overall structure provided by the present invention;

FIG. 4 is a side cross-sectional view of the overall structure provided by the present invention;

fig. 5 is a dislocation diagram of the extrusion plate and the slideway provided by the present invention;

fig. 6 is a perspective view of the overall structure provided by the present invention.

In the figure: 1 connecting end sleeve, 2 screwed pipes, 3 slideways, 4 ring plates, 5 positioning plates, 6 input end sleeves, 7 extrusion plates, 8 connecting plates, 9 rubber pads, 10 protective pads and 11 anti-slip strips.

Detailed Description

The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. 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 the attached drawings 1-6 in the specification, the optical fiber coupling connector of the embodiment includes a connecting end sleeve 1, a threaded pipe 2 is connected to an outer wall of one end of the connecting end sleeve 1 through a thread, a plurality of slideways 3 are formed through an outer wall of one end of the connecting end sleeve 1, which is far away from the threaded pipe 2, a ring plate 4 is arranged on one side of the threaded pipe 2, which is close to the slideways 3, the ring plate 4 is connected to one side of the threaded pipe 2, which is close to the slideways 3, through a bearing, so as to facilitate rotation of the ring plate 4, the ring plate 4 is sleeved on an outer wall of the connecting end sleeve 1, one end of the slideways 3, which is far away from the threaded pipe 2, is penetrated through the connecting end sleeve 1, a positioning plate 5 is arranged on one side of the slideways 3, which is close to the threaded pipe 2, so as to facilitate limiting and fixing of the input end sleeve 6, an input end sleeve 6 is arranged inside the connecting end sleeve 1, one end of the positioning plate 5, which is close to the input end sleeve 6, is fixedly connected to an outer wall of the input end sleeve 6, locating plate 5 keeps away from input sleeve pipe 6 one end and runs through slide 3 and extend to the slide 3 outside, one side that screwed pipe 2 was kept away from to locating plate 5 is equipped with stripper plate 7, is convenient for carry on spacing fixed to locating plate 5, stripper plate 7 sets up inside slide 3, one side that stripper plate 7 kept away from slide 3 is fixed and is equipped with connecting plate 8, one side fixed connection that screwed pipe 2 was kept away from to one end that stripper plate 7 was kept away from to connecting plate 8 and ring plate 4.

Further, a plurality of slideways 3 surround the outer wall of the connecting end sleeve 1 and are distributed at intervals, so that the limitation and the positioning of the input end sleeve 6 are enhanced.

Further, 3 inside fixed rubber pads 9 that are equipped with of slide, rubber pads 9 contacts with 5 outer walls of locating plate, improves frictional force, carries out spacing fixed better to locating plate 5.

Furthermore, one side of the extrusion plate 7 close to the positioning plate 5 is fixedly provided with a protection pad 10, and the protection pad 10 is in contact with the positioning plate 5, so that the protection effect on the positioning plate is improved.

Furthermore, the rubber pad 9 is made of rubber materials, has good elasticity, and can improve the friction force between the positioning plate 5 and the slide way 3 and improve the positioning effect on the positioning plate 5.

Furthermore, the protection pad 10 is made of a silica gel material, so that the protection pad has good elasticity and improves the protection effect on the positioning plate 5.

The implementation scenario is specifically as follows: the user firstly inserts the input end sleeve 6 on the optical fiber into the connecting end sleeve 1, and sequentially embeds the positioning plate 5 into the slideway 3 on the connecting end sleeve 1, because the connection mode of the ring plate 4 and the screwed pipe 2 is bearing connection, the ring plate 4 can drive the extrusion plate 7 on the ring plate to rotate, the user rotates the ring plate 4 to enable the connecting plate 8 and the extrusion plate 7 on the ring plate to rotate to the position corresponding to the slideway 3, then the screwed pipe 2 is rotated to enable the screwed pipe 2 to drive the ring plate 4 to move in the sliding direction, the ring plate 4 drives the extrusion plate 7 to contact with the positioning plate 5 through the connecting plate 8 and extrudes the positioning plate 5 for limiting when moving, when in disassembly, the user rotates the screwed pipe 2 to enable the screwed pipe 2 to drive the connecting plate 8 and the extrusion plate 7 to be separated from the slideway 3 through the ring plate 4, after the extrusion plate 7 is separated from the slideway 3, the ring plate 4 is rotated, make the crown plate 4 drive stripper plate 7 and slide 3 dislocation through connecting plate 8, the user can extract the input sleeve pipe 6 link sleeve pipe 1 this moment, and overall structure is convenient for the user to install and dismantle, and can not take place the spring and use the back elasticity for a long time and weaken and influence the condition of result of use.

Referring to fig. 1-5 in the specification, in the optical fiber coupling connector according to this embodiment, a plurality of anti-slip strips 11 are fixedly disposed on an outer wall of the threaded pipe 2, and the anti-slip strips 11 are uniformly spaced around the outer wall of the threaded pipe 2, so as to enhance friction and facilitate a user to rotate the threaded pipe 2.

The implementation scenario is specifically as follows: the user has increased the frictional force between user and the screwed pipe through the setting of antislip strip 11, makes the user more powerful and convenient when rotating the screwed pipe, and overall structure is convenient for the user to operate the screwed pipe.

Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims

1. An optical fiber coupling connector comprises a connection end sleeve (1), and is characterized in that: link sleeve pipe (1) one end outer wall threaded connection has screwed pipe (2), the one end outer wall that screwed pipe (2) were kept away from in link sleeve pipe (1) runs through and has seted up a plurality of slides (3), one side that screwed pipe (2) are close to slide (3) is equipped with crown plate (4), crown plate (4) are connected through bearing and one side that screwed pipe (2) are close to slide (3), link sleeve pipe (1) outer wall is located to crown plate (4) cover, the one end that screwed pipe (2) were kept away from in slide (3) runs through link sleeve pipe (1), one side that slide (3) are close to screwed pipe (2) is equipped with locating plate (5), link sleeve pipe (1) inside is equipped with input sleeve pipe (6), the one end that locating plate (5) are close to input sleeve pipe (6) and input sleeve pipe (6) outer wall fixed connection, locating plate (5) are kept away from input sleeve pipe (6) one end and are run through slide (3) and extend to slide (6) (3) It is outside, one side that screwed pipe (2) were kept away from in locating plate (5) is equipped with stripper plate (7), stripper plate (7) set up inside slide (3), one side that slide (3) were kept away from in stripper plate (7) is fixed and is equipped with connecting plate (8), one side fixed connection that screwed pipe (2) were kept away from with annular plate (4) to the one end that stripper plate (7) were kept away from in connecting plate (8).

2. The fiber coupling connector of claim 1, wherein: a plurality of slides (3) encircle link sleeve pipe (1) outer wall evenly spaced apart distribution.

3. The fiber coupling connector of claim 1, wherein: a rubber pad (9) is fixedly arranged inside the slide way (3), and the rubber pad (9) is in contact with the outer wall of the positioning plate (5).

4. The fiber coupling connector of claim 1, wherein: one side of the extrusion plate (7) close to the positioning plate (5) is fixedly provided with a protective pad (10), and the protective pad (10) is in contact with the positioning plate (5).

5. The fiber coupling connector of claim 1, wherein: the outer wall of the threaded pipe (2) is fixedly provided with a plurality of anti-slip strips (11), and the anti-slip strips (11) are arranged around the outer wall of the threaded pipe (2) at even intervals.

6. A fiber optic coupling connector according to claim 3, wherein: the rubber pad (9) is made of rubber material.

7. The fiber coupling connector of claim 4, wherein: the protective pad (10) is made of a silica gel material.