Optical fiber transmission equipment capable of preventing blockage of foreign matters

Abstract

The utility model provides a foreign matter blocking prevention optical fiber transmission device, which relates to the field of optical fiber transmission devices and comprises an optical fiber transmission device body, two sides of the optical fiber transmission device body are fixedly connected with one side of a mounting plate, one end of the optical fiber transmission device body is fixedly connected with one side of a protection mechanism, and the other end of the optical fiber transmission device body is fixedly connected with the other side of the protection mechanism. And one end of the optical fiber transmission equipment body is fixedly connected with one side of the plug stabilizing mechanism. According to the utility model, the rubber insertion block is inserted into the connecting port to protect the connecting port, the groove is pulled to drive the fixed plate to move, the fixed plate moves to drive the rubber insertion block to be far away from the interior of the connecting port, and meanwhile, the fixed plate is turned over to turn over by rotating the rubber belt; the overturned fixing plate and the rubber insertion block are stabilized through friction force between the fixing plate and the rubber insertion block and the stabilizing rubber block, and the interior of the connector is protected through the fixing plate and the rubber insertion block, so that the situation that the connector is exposed to the outside and blocked by foreign matter is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of multi-optical fiber transmission equipment, in particular to an optical fiber transmission equipment which is prevented from being blocked by foreign matter. Background Art

[0002] Fiber optic transmission equipment is a device that uses optical signals to transmit data in optical fibers. It is mainly used for long-distance, high-speed data transmission. Common fiber optic transmission equipment includes fiber optic transceivers, optical terminals, etc.

[0003] In the prior art, optical fiber transmission equipment is used for multiple connection ports, most of which are exposed to the outside world. When the connection ports are not in use, foreign objects may easily enter the connection ports, which may easily cause blockage of the connection ports, thereby affecting the use of the connection ports. Secondly, when the connection line is inserted into the connection port, it may be easily affected by the outside world and become loose, which may easily cause the connection line to fall off. The loosening or falling off of the connection line affects the normal transmission of optical signals. Utility Model Content

[0004] The purpose of the present utility model is to provide an optical fiber transmission device that is resistant to clogging by foreign objects, so as to solve the problem raised in the above-mentioned background technology that foreign objects are easily introduced into the connection port when the connection port is not in use, which may easily cause clogging of the connection port by foreign objects; secondly, when the connection line is inserted into the connection port, it is easily affected by external factors and loosened, which may easily cause the connection line to fall off, and the loosening or falling off of the connection line may affect the normal transmission of optical signals.

[0005] In order to achieve the above-mentioned purpose, the present invention adopts the following technical solution: it includes: an optical fiber transmission equipment body, both sides of the optical fiber transmission equipment body are fixedly connected to one side of the mounting plate, one end of the optical fiber transmission equipment body is fixedly connected to one side of the protective mechanism, the protective mechanism includes a fixed block, a rotating groove, a rotating rubber belt, a fixed plate, a groove, a rubber plug, a stabilizing frame and a stabilizing rubber block, one end of the optical fiber transmission equipment body is fixedly connected to one side of the plug stabilizing mechanism, and the plug stabilizing mechanism includes a fixed frame, a spring groove, a movable port, a connecting spring, a blocking block and a connecting plate.

[0006] As a preferred embodiment, one end of the optical fiber transmission equipment body is fixedly connected to one side of the fixed block, and a rotation groove is opened inside the fixed block, the inner wall of the rotation groove is rotatably connected to the two sides of the top of the rotating rubber belt, and the fixed block is located at the top of the connection port of the optical fiber transmission equipment body.

[0007] As a preferred embodiment, the bottom end of the rotating rubber belt is fixedly connected to the top end of the fixed plate, and a groove is provided at the bottom of the fixed plate, and one side of the fixed plate is fixedly connected to one side of the rubber plug.

[0008] As a preferred embodiment, the outer wall of the rubber plug is movably connected to the inner wall of the connection port of the optical fiber transmission device body, and one side of the stabilizing frame is fixedly connected to one end of the optical fiber transmission device body, and the inner wall of the stabilizing frame is fixedly connected to one side of the stabilizing rubber block.

[0009] As a preferred embodiment, the side of the stabilizing rubber block away from the stabilizing frame is movably connected to the fixing plate and two sides of the rubber plug respectively, and the stabilizing frame is located above the fixing block.

[0010] As a preferred embodiment, one side of the fixing bracket is fixedly connected to one end of the optical fiber transmission device body, and the fixing bracket is arranged at the bottom of the connection port of the optical fiber transmission device body, and spring grooves are provided inside both sides of the fixing bracket.

[0011] As a preferred embodiment, a movable opening is opened on one side of the spring groove, and the inner bottom wall of the spring groove is fixedly connected to the bottom end of the connecting spring, and the top end of the connecting spring is fixedly connected to the bottom end of the blocking block.

[0012] As a preferred embodiment, the outer wall of the blocking block is movably connected to the inner wall of the spring groove, and one side of the blocking block is fixedly connected to the two ends of the connecting plate, and the outer wall of the connecting plate is movably connected to the inner wall of the movable port.

[0013] Compared with the prior art, the advantages and positive effects of the present invention are:

[0014] 1. According to the utility model, when the connecting port is not in use, the rubber plug is inserted into the interior of the connecting port to protect the connecting port. When the connecting port is used, the groove is clicked to drive the fixing plate to move. The movement of the fixing plate drives the rubber plug away from the interior of the connecting port, and the fixing plate is flipped so that the fixing plate is flipped by rotating the rubber belt. After flipping, the fixing plate and the rubber plug are rotated to the inner wall of the stabilizing frame, and then the two sides of the fixing plate and the rubber plug are in contact with one side of the stabilizing rubber block. The flipped fixing plate and the rubber plug are stabilized by the friction between the fixing plate and the rubber plug and the stabilizing rubber block. The fixing plate and the rubber plug protect the interior of the connecting port, thereby preventing the connecting port from being exposed to the outside and blocked by foreign objects.

[0015] 2. In the present invention, pressing the connecting plate drives the blocking block to squeeze the connecting spring, so that the blocking block moves to the inside of the spring groove. After the connector of the connecting wire is inserted into the inside of the connecting port, the connecting plate is released and the blocking block is driven to block one side of the connector through the reset of the connecting spring, thereby stabilizing the connector. The blocking of one side of the connector by the blocking block increases the stability of the connector after insertion, and reduces the phenomenon of the plug being loosened and falling off due to external influences. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic structural diagram of an optical fiber transmission device that prevents foreign matter from clogging provided by the utility model;

[0017] Figure 2 A partial schematic diagram of a protective mechanism for optical fiber transmission equipment that prevents clogging by foreign matter provided by the present invention;

[0018] Figure 3 A schematic diagram of a plug stabilizing mechanism for an optical fiber transmission device that prevents clogging by foreign matter provided by the present invention;

[0019] Figure 4 This is a schematic diagram of a fixed plate of an optical fiber transmission device that prevents foreign matter from clogging provided by the present invention after being flipped over;

[0020] Figure 5 This is a cross-sectional view of a plug stabilizing mechanism of an optical fiber transmission device that prevents clogging by foreign matter provided by the utility model.

[0021] Legend:

[0022] 1. Fiber optic transmission equipment body; 2. Mounting plate; 3. Protective mechanism; 301. Fixed block; 302. Rotating groove; 303. Rotating rubber belt; 304. Fixed plate; 305. Groove; 306. Rubber plug; 307. Stabilizing frame; 308. Stabilizing rubber block; 4. Plug stabilizing mechanism; 401. Fixed frame; 402. Spring groove; 403. Moving port; 404. Connecting spring; 405. Blocking block; 406. Connecting plate. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] See also Figure 1-Figure 5 The utility model provides a technical solution: it includes: an optical fiber transmission device body 1, both sides of the optical fiber transmission device body 1 are fixedly connected to one side of the mounting plate 2, one end of the optical fiber transmission device body 1 is fixedly connected to one side of a protective mechanism 3, the protective mechanism 3 includes a fixed block 301, a rotating groove 302, a rotating rubber belt 303, a fixed plate 304, a groove 305, a rubber plug 306, a stabilizing frame 307 and a stabilizing rubber block 308, one end of the optical fiber transmission device body 1 is fixedly connected to one side of a plug stabilizing mechanism 4, the plug stabilizing mechanism 4 includes a fixed frame 401, a spring groove 402, a moving port 403, a connecting spring 404, a blocking block 405 and a connecting plate 406.

[0025] In one embodiment, one end of the optical fiber transmission device body 1 is fixedly connected to one side of the fixed block 301, and a rotating groove 302 is opened inside the fixed block 301. The inner wall of the rotating groove 302 is rotatably connected to the two sides of the top of the rotating rubber belt 303, and the fixed block 301 is located at the top of the connection port of the optical fiber transmission device body 1.

[0026] Specifically, the stability of the rotating rubber belt 303 during rotation is ensured by the fixing block 301 and the rotating groove 302 .

[0027] In one embodiment, the bottom end of the rotating rubber belt 303 is fixedly connected to the top end of the fixing plate 304 , and a groove 305 is formed at the bottom of the fixing plate 304 . One side of the fixing plate 304 is fixedly connected to one side of the rubber plug 306 .

[0028] Specifically, the connection of the rotating rubber belt 303 ensures the stability of the fixing plate 304 when it is turned over.

[0029] In one embodiment, the outer wall of the rubber plug 306 is movably connected to the inner wall of the connection port of the optical fiber transmission device body 1, and one side of the stabilizing frame 307 is fixedly connected to one end of the optical fiber transmission device body 1, and the inner wall of the stabilizing frame 307 is fixedly connected to one side of the stabilizing rubber block 308.

[0030] Specifically, the fixing plate 304 and the rubber insert 306 protect the interior of the connection port, thereby preventing the connection port from being exposed to the outside and blocked by foreign objects.

[0031] In one embodiment, a side of the stabilizing rubber block 308 away from the stabilizing frame 307 is movably connected to both sides of the fixing plate 304 and the rubber insert 306 , respectively, and the stabilizing frame 307 is located above the fixing block 301 .

[0032] Specifically, the flipped fixing plate 304 and the rubber insert 306 are stabilized by the friction between the fixing plate 304 and the rubber insert 306 and the stabilizing rubber block 308 .

[0033] In one embodiment, one side of the fixing bracket 401 is fixedly connected to one end of the optical fiber transmission device body 1, and the fixing bracket 401 is arranged at the bottom of the connection port of the optical fiber transmission device body 1, and spring grooves 402 are opened inside both sides of the fixing bracket 401.

[0034] Specifically, the arrangement of the spring slot 402 increases the stability of the blocking block 405 during movement.

[0035] In one embodiment, a moving opening 403 is opened on one side of the spring slot 402 , and the inner bottom wall of the spring slot 402 is fixedly connected to the bottom end of the connecting spring 404 , and the top end of the connecting spring 404 is fixedly connected to the bottom end of the blocking block 405 .

[0036] Specifically, loosening the connecting plate 406 causes the blocking block 405 to block one side of the connector through the reset of the connecting spring 404, thereby stabilizing the connector.

[0037] In one embodiment, the outer wall of the blocking block 405 is movably connected to the inner wall of the spring slot 402 , and one side of the blocking block 405 is fixedly connected to both ends of the connecting plate 406 , and the outer wall of the connecting plate 406 is movably connected to the inner wall of the moving port 403 .

[0038] Specifically, the two blocking blocks 405 can be driven to move simultaneously by the connecting plate 406 .

[0039] Working principle: When the connection port is not in use, the rubber plug 306 is inserted into the inside of the connection port to protect the connection port. When the connection port is in use, the groove 305 is pressed to drive the fixing plate 304 to move. The fixing plate 304 moves and drives the rubber plug 306 away from the inside of the connection port. At the same time, the fixing plate 304 is flipped so that the fixing plate 304 is flipped by rotating the rubber belt 303. After flipping, the fixing plate 304 and the rubber plug 306 are rotated to the inner wall of the stabilizing frame 307, so that the two sides of the fixing plate 304 and the rubber plug 306 are aligned with the stabilizing frame 307. The fixing plate 304 and the rubber plug 306 are stabilized by the friction between the fixing plate 304 and the rubber plug 306 and the stabilizing rubber block 308. The connecting plate 406 is pressed to drive the blocking block 405 to squeeze the connecting spring 404, so that the blocking block 405 moves to the inside of the spring groove 402. After the connector of the connecting line is inserted into the inside of the connecting port, the connecting plate 406 is released and the blocking block 405 is driven to block one side of the connector through the reset of the connecting spring 404, thereby stabilizing the connector.

[0040] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any other form. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes for application in other fields. However, any simple modification, equivalent change and modification of the above embodiment made according to the technical essence of the present invention without departing from the content of the technical solution of the present invention shall still fall within the scope of protection of the technical solution of the present invention.

Claims

1. An optical fiber transmission device that prevents foreign matter from clogging, characterized in that: include: An optical fiber transmission device body (1), wherein both sides of the optical fiber transmission device body (1) are fixedly connected to one side of a mounting plate (2), one end of the optical fiber transmission device body (1) is fixedly connected to one side of a protective mechanism (3), wherein the protective mechanism (3) comprises a fixed block (301), a rotating groove (302), a rotating rubber belt (303), a fixed plate (304), a groove (305), a rubber plug (306), a stabilizing frame (307) and a stabilizing rubber block (308), and one end of the optical fiber transmission device body (1) is fixedly connected to one side of a plug stabilizing mechanism (4), wherein the plug stabilizing mechanism (4) comprises a fixed frame (401), a spring groove (402), a movable port (403), a connecting spring (404), a blocking block (405) and a connecting plate (406).

2. The optical fiber transmission device according to claim 1, wherein: One end of the optical fiber transmission device body (1) is fixedly connected to one side of the fixed block (301), and a rotation groove (302) is provided inside the fixed block (301). The inner wall of the rotation groove (302) is rotationally connected to both sides of the top end of the rotating rubber belt (303), and the fixed block (301) is located at the top of the connection port of the optical fiber transmission device body (1).

3. The optical fiber transmission device according to claim 2, wherein: The bottom end of the rotating rubber belt (303) is fixedly connected to the top end of the fixed plate (304), and a groove (305) is provided at the bottom of the fixed plate (304). One side of the fixed plate (304) is fixedly connected to one side of the rubber plug (306).

4. The optical fiber transmission device according to claim 3, wherein: The outer wall of the rubber plug (306) is movably connected to the inner wall of the connection port of the optical fiber transmission device body (1), and one side of the stabilizing frame (307) is fixedly connected to one end of the optical fiber transmission device body (1), and the inner wall of the stabilizing frame (307) is fixedly connected to one side of the stabilizing rubber block (308).

5. The optical fiber transmission device according to claim 4, characterized in that: The side of the stabilizing rubber block (308) away from the stabilizing frame (307) is movably connected to the fixing plate (304) and the two sides of the rubber plug (306), respectively, and the stabilizing frame (307) is located above the fixing block (301).

6. The optical fiber transmission device according to claim 1, wherein: One side of the fixing frame (401) is fixedly connected to one end of the optical fiber transmission device body (1), and the fixing frame (401) is arranged at the bottom of the connection port of the optical fiber transmission device body (1). Spring grooves (402) are provided inside both sides of the fixing frame (401).

7. The optical fiber transmission device according to claim 6, characterized in that: A movable opening (403) is provided on one side of the spring slot (402), and the inner bottom wall of the spring slot (402) is fixedly connected to the bottom end of the connecting spring (404), and the top end of the connecting spring (404) is fixedly connected to the bottom end of the blocking block (405).

8. The optical fiber transmission device according to claim 7, characterized in that: The outer wall of the blocking block (405) is movably connected to the inner wall of the spring groove (402), and one side of the blocking block (405) is fixedly connected to both ends of the connecting plate (406), and the outer wall of the connecting plate (406) is movably connected to the inner wall of the movable opening (403).

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