CN215818161U

CN215818161U - Dust protected light mouthful self-adaptation optic fibre transceiver

Info

Publication number: CN215818161U
Application number: CN202121920285.2U
Authority: CN
Inventors: 童汝佳; 杨承卫; 黄勇
Original assignee: Nanjing Tianyi Huitong Intelligent Technology Co ltd
Current assignee: Nanjing Tianyi Huitong Intelligent Technology Co ltd
Priority date: 2021-08-17
Filing date: 2021-08-17
Publication date: 2022-02-11
Anticipated expiration: 2031-08-17

Abstract

The utility model discloses a dust-proof optical port self-adaptive optical fiber transceiver, which relates to the technical field of optical fiber transceiving equipment and comprises a transceiver body and an interface component arranged at one end of the transceiver body, wherein when a connector is not inserted, one end of a first sealing rod is attached to one end of a second sealing rod, so that dust can be prevented from entering an inner cavity of the transceiver body, when the connector is inserted, the connector can push the first sealing rod and the second sealing rod, the first sealing rod and the second sealing rod can rotate towards two sides through a first rotating piece and a second rotating piece and are finally attached to the inner wall of an installation groove, at the moment, the two ends of the first clamping rod and the second clamping rod are attached to the connector under the driving of the first rotating piece and the second rotating piece, so that boundary dust is isolated, when the connector is pulled out again, the first clamping rod and the second clamping rod can be attached to the inner wall of the installation groove again under the resetting capability of a resetting spring to drive the first sealing rod to be attached to the second sealing rod again, the sealed state is maintained.

Description

Dust protected light mouthful self-adaptation optic fibre transceiver

Technical Field

The utility model relates to the technical field of optical fiber transceiving equipment, in particular to a dustproof optical port self-adaptive optical fiber transceiver.

Background

An optical port adaptive optical fiber transceiver is an ethernet transmission medium conversion unit for interchanging short-distance twisted pair electrical signals and long-distance optical signals, and is also called as an optical-electrical converter in many places. Products are generally applied in real network environments where ethernet cable cannot be covered, optical fibers must be used to extend transmission distance, and are typically targeted to access layer applications of broadband metropolitan area networks.

However, when the conventional optical port adaptive optical fiber transceiver is not used, the interface and the heat dissipation port of the conventional optical port adaptive optical fiber transceiver are exposed in the air, dust is very easy to enter the inner cavity of the optical fiber transceiver from the interface, and along with the accumulation of the dust, the internal components of the optical fiber transceiver are greatly damaged, so that the service life of the optical fiber transceiver is short.

In order to solve the above problems, the present invention provides a dustproof optical fiber transceiver with adaptive optical port.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a dustproof optical port self-adaptive optical fiber transceiver, wherein a mounting groove is formed at one end of a transceiver body, a first rotating part and a second rotating part are movably connected at two sides of the inner wall of the mounting groove, one end of the first rotating part is fixedly connected with a first sealing rod, one end of the second rotating part is fixedly connected with a second sealing rod, one side of the first rotating part is fixedly connected with a first clamping rod, one side of the second rotating part is fixedly connected with a second clamping rod, one sides of the first clamping rod and the second clamping rod are respectively provided with a connecting groove, an inner cavity of the connecting groove is fixedly connected with a return spring, one end of the first sealing rod is attached to one end of the second sealing rod, the first sealing rod is vertical to the first rotating part, the upper end of the transceiver body is provided with a heat dissipation plate, the upper end of the heat dissipation plate is provided with a heat dissipation hole, the lower end of the heat dissipation plate is attached with a dust screen, the lower end of the dust screen is attached with an adsorption screen, the adsorption net is a component made of activated carbon material, thereby solving the problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: a dustproof optical port self-adaptive optical fiber transceiver comprises a transceiver body and an interface component arranged at one end of the transceiver body, wherein the interface component comprises a mounting groove, the mounting groove is formed in one end of the transceiver body, a first rotating part and a second rotating part are movably connected to two sides of the inner wall of the mounting groove, one end of the first rotating part is fixedly connected with a first sealing rod, and one end of the second rotating part is fixedly connected with a second sealing rod; one side fixedly connected with first clamping bar of first rotating member, one side fixedly connected with second clamping bar of second rotating member, one side of first clamping bar and second clamping bar all is provided with the spread groove, the inner chamber fixedly connected with reset spring of spread groove.

Preferably, one end of the first sealing rod is attached to one end of the second sealing rod.

Preferably, the first sealing rod is perpendicular to the first rotating member.

Preferably, the upper end of the device body is provided with a heat dissipation plate, the upper end of the heat dissipation plate is provided with heat dissipation holes, the lower end of the heat dissipation plate is attached with a dust screen, and the lower end of the dust screen is attached with an adsorption screen.

Preferably, the adsorption net is a member made of activated carbon material.

Preferably, one end of the first sealing rod is fixedly connected with a first rubber ring, and one end of the second sealing rod is fixedly connected with a second rubber ring.

Preferably, the centers of the first rubber ring and the second rubber ring are hollow structures, and a first elastic cavity and a second elastic cavity are formed in the inner cavities of the first rubber ring and the second rubber ring respectively.

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

1. the utility model provides a dustproof optical port self-adaptive optical fiber transceiver, wherein a mounting groove is formed at one end of a body, a first rotating part and a second rotating part are movably connected at two sides of the inner wall of the mounting groove, one end of the first rotating part is fixedly connected with a first sealing rod, one end of the second rotating part is fixedly connected with a second sealing rod, one side of the first rotating part is fixedly connected with a first clamping rod, one side of the second rotating part is fixedly connected with a second clamping rod, one sides of the first clamping rod and the second clamping rod are respectively provided with a connecting groove, the inner cavity of the connecting groove is fixedly connected with a return spring, one end of the first sealing rod is attached to one end of the second sealing rod, the first sealing rod is vertical to the first rotating part, when a connector is not inserted, one end of the first sealing rod is attached to one end of the second sealing rod, dust can be prevented from entering the inner cavity of the body, when the connector is inserted, the joint can promote first sealing rod and second sealing rod, first sealing rod and second sealing rod can rotate to both sides through first rotating member and second rotating member, finally laminate in the inner wall of mounting groove, first clamping bar and second clamping bar are under the drive of first rotating member and second rotating member this moment, its both ends can laminate and connect, thereby isolated boundary dust, after extracting the joint once more, first clamping bar and second clamping bar can be in the inner wall of reset mounting groove of laminating again under reset spring's the ability, drive first sealing rod again with the laminating of second sealing rod, keep encapsulated situation.

2. According to the dustproof optical port self-adaptive optical fiber transceiver provided by the utility model, the upper end of the body is provided with the heat dissipation plate, the upper end of the heat dissipation plate is provided with the heat dissipation holes, the lower end of the heat dissipation plate is attached with the dustproof net, the lower end of the dustproof net is attached with the adsorption net, the adsorption net is a component made of active carbon materials, when dust enters from the heat dissipation holes, the dust can be blocked through the dustproof net, and then the dust can be adsorbed through the adsorption net made of the active carbon materials, so that the dust blocking effect is good.

3. The utility model provides a dustproof optical port self-adaptive optical fiber transceiver, wherein one end of a first sealing rod is fixedly connected with a first rubber ring, one end of a second sealing rod is fixedly connected with a second rubber ring, the centers of the first rubber ring and the second rubber ring are both of hollow structures, a first elastic cavity and a second elastic cavity are formed in the inner cavities of the first rubber ring and the second rubber ring, when the first clamping rod is attached to the second clamping rod, the first rubber ring and the second rubber ring are extruded to be inwards sunken, and the first rubber ring and the second rubber ring are driven to rebound through the first elastic cavity and the second elastic cavity, so that the first clamping rod and the second clamping rod are driven to be attached more tightly, and the sealing effect is further enhanced.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural diagram of an interface module according to the present invention;

FIG. 3 is a schematic view of the overall internal structure of the present invention;

fig. 4 is a schematic structural diagram of a second embodiment of the present invention.

In the figure: 1. a body; 2. an interface component; 21. mounting grooves; 22. a first rotating member; 23. a second rotating member; 24. a first seal bar; 25. a second seal bar; 26. a first clamping bar; 27. a second clamping bar; 28. connecting grooves; 29. a return spring; 210. a first rubber ring; 211. a second rubber ring; 212. a first elastic cavity; 213. a second elastic cavity; 3. a heat dissipation plate; 4. heat dissipation holes; 5. a dust screen; 6. an adsorption net.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, a dust-proof optical port adaptive optical fiber transceiver includes a body 1, and an interface component 2 disposed at one end of the body 1, the interface component 2 includes a mounting groove 21, the mounting groove 21 is disposed at one end of the body 1, two sides of an inner wall of the mounting groove 21 are movably connected with a first rotating member 22 and a second rotating member 23, one end of the first rotating member 22 is fixedly connected with a first sealing rod 24, one end of the second rotating member 23 is fixedly connected with a second sealing rod 25, one side of the first rotating member 22 is fixedly connected with a first clamping rod 26, one side of the second rotating member 23 is fixedly connected with a second clamping rod 27, one sides of the first clamping rod 26 and the second clamping rod 27 are both provided with a connecting groove 28, an inner cavity of the connecting groove 28 is fixedly connected with a return spring 29, one end of the first sealing rod 24 is attached to one end of the second sealing rod 25, the first sealing rod 24 is perpendicular to the first rotating member 22, when the connector is not inserted, one end of the first sealing rod 24 is attached to one end of the second sealing rod 25, so that dust can be prevented from entering the inner cavity of the device body 1, when the connector is inserted, the connector can push the first sealing rod 24 and the second sealing rod 25, the first sealing rod 24 and the second sealing rod 25 can rotate towards two sides through the first rotating part 22 and the second rotating part 23 and are finally attached to the inner wall of the mounting groove 21, at the moment, the two ends of the first sealing rod 24 and the second sealing rod 25 are attached to the connector under the driving of the first rotating part 22 and the second rotating part 23, so that boundary dust is isolated, and after the connector is pulled out again, the first clamping rod 26 and the second clamping rod 27 can attach to the inner wall of the mounting groove 21 again under the resetting capability of the resetting spring 29, so that the first sealing rod 24 is driven to attach to the second sealing rod 25 again, and a sealing state is maintained.

The upper end of the device body 1 is provided with the heat dissipation plate 3, the upper end of the heat dissipation plate 3 is provided with the heat dissipation holes 4, the lower end of the heat dissipation plate 3 is attached with the dust screen 5, the lower end of the dust screen 5 is attached with the adsorption screen 6, the adsorption screen 6 is a component made of active carbon materials, when dust enters from the heat dissipation holes 4, the dust can be separated through the dust screen 5, and then the dust can be adsorbed through the adsorption screen 6 made of active carbon materials, so that the dust separation effect is good.

In order to further enhance the sealing effect, fig. 4 is a further modification of fig. 2, and is a second embodiment of the present invention, as shown in the drawing, one end of the first sealing rod 24 is fixedly connected with a first rubber ring 210, one end of the second sealing rod 25 is fixedly connected with a second rubber ring 211, centers of the first rubber ring 210 and the second rubber ring 211 are both hollow structures, inner cavities of the first rubber ring 210 and the second rubber ring 211 respectively form a first elastic cavity 212 and a second elastic cavity 213, when the first clamping rod 26 is attached to the second clamping rod 27, the first rubber ring 210 and the second rubber ring 211 are pressed to be recessed inwards, and the first rubber ring 210 and the second rubber ring 211 are driven to rebound through the first elastic cavity 212 and the second elastic cavity 213, so as to drive the first clamping rod 26 to be attached to the second clamping rod 27 more tightly, thereby further enhancing the sealing effect.

The working principle is as follows: when the connector is inserted, the connector can push the first sealing rod 24 and the second sealing rod 25, the first sealing rod 24 and the second sealing rod 25 can rotate towards two sides through the first rotating piece 22 and the second rotating piece 23 and finally attach to the inner wall of the mounting groove 21, at the moment, the first clamping rod 26 and the second clamping rod 27 can attach to the connector at two ends under the driving of the first rotating piece 22 and the second rotating piece 23, so that boundary dust is isolated, after the connector is pulled out again, the first clamping rod 26 and the second clamping rod 27 can attach to the inner wall of the mounting groove 21 again under the resetting capacity of the resetting spring 29, the first sealing rod 24 is driven to attach to the second sealing rod 25 again, and the sealing state is kept.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a dust protected optical port self-adaptation fiber transceiver, includes the ware body (1) to and set up interface module (2) in ware body (1) one end, its characterized in that: the connector component (2) comprises a mounting groove (21), the mounting groove (21) is formed in one end of the device body (1), two sides of the inner wall of the mounting groove (21) are movably connected with a first rotating piece (22) and a second rotating piece (23), one end of the first rotating piece (22) is fixedly connected with a first sealing rod (24), and one end of the second rotating piece (23) is fixedly connected with a second sealing rod (25); one side of the first rotating part (22) is fixedly connected with a first clamping rod (26), one side of the second rotating part (23) is fixedly connected with a second clamping rod (27), one side of the first clamping rod (26) and one side of the second clamping rod (27) are both provided with a connecting groove (28), and an inner cavity of the connecting groove (28) is fixedly connected with a return spring (29).

2. The dust protected optical port adaptive fiber optic transceiver of claim 1, wherein: one end of the first sealing rod (24) is jointed with one end of the second sealing rod (25).

3. The dust protected optical port adaptive fiber optic transceiver of claim 2, wherein: the first sealing rod (24) is perpendicular to the first rotating member (22).

4. The dust protected optical port adaptive fiber optic transceiver of claim 1, wherein: the heat dissipation device is characterized in that a heat dissipation plate (3) is installed at the upper end of the device body (1), heat dissipation holes (4) are formed in the upper end of the heat dissipation plate (3), a dust screen (5) is attached to the lower end of the heat dissipation plate (3), and an adsorption screen (6) is attached to the lower end of the dust screen (5).

5. The dust protected optical port adaptive fiber optic transceiver of claim 4, wherein: the adsorption net (6) is a component made of activated carbon.

6. The dust protected optical port adaptive fiber optic transceiver of claim 1, wherein: one end of the first sealing rod (24) is fixedly connected with a first rubber ring (210), and one end of the second sealing rod (25) is fixedly connected with a second rubber ring (211).

7. The dust protected optical port adaptive fiber optic transceiver of claim 6, wherein: the centers of the first rubber ring (210) and the second rubber ring (211) are hollow structures, and a first elastic cavity (212) and a second elastic cavity (213) are formed in the inner cavities of the first rubber ring (210) and the second rubber ring (211) respectively.