CN218938573U

CN218938573U - Optical fiber transceiver with multiple heat dissipation functions

Info

Publication number: CN218938573U
Application number: CN202221815895.0U
Authority: CN
Inventors: 陈勇; 刘明伟
Original assignee: Chuanglian Sensing Technology Zhongshan Co ltd
Current assignee: Chuanglian Sensing Technology Zhongshan Co ltd
Priority date: 2022-07-15
Filing date: 2022-07-15
Publication date: 2023-04-28
Anticipated expiration: 2032-07-15

Abstract

The utility model belongs to the field of optical fiber transceivers, in particular to an optical fiber transceiver with a multiple heat dissipation function, aiming at the existing problems, the scheme is now proposed that the optical fiber transceiver comprises a top plate arranged in a first heat dissipation groove, a butt joint groove is formed in the bottom of the top plate, a bulge is arranged in the butt joint groove and is matched with the butt joint groove, a temperature sensor is fixedly arranged on the bottom side of the bulge, a screw rod sleeve is rotatably arranged on the inner wall of the bottom side of the bulge, a screw rod guide sleeve is sleeved on the screw rod sleeve, two clamping rods are respectively and slidably arranged on the inner wall of the bottom side of the bulge, rotating shafts are respectively arranged on the clamping rods and the screw rod guide sleeve, and the same supporting rod is rotatably arranged between the two rotating shafts.

Description

Optical fiber transceiver with multiple heat dissipation functions

Technical Field

The present utility model relates to the field of optical fiber transceivers, and more particularly, to an optical fiber transceiver with multiple heat dissipation functions.

Background

An optical fiber transceiver is an ethernet transmission medium conversion unit that exchanges short-distance twisted pair electrical signals with long-distance optical signals, and is also called an optical-to-electrical converter in many places, and the optical fiber transceiver is generally used in a practical network environment where an ethernet cable cannot cover and an optical fiber must be used to extend a transmission distance, and is generally positioned in an access layer application of a broadband metropolitan area network.

The patent with the application number of CN202121348883.7 discloses an optical fiber transceiver with an automatic heat dissipation function, which comprises a base, wherein the top of the base is fixedly connected with a transceiver body, a first heat dissipation groove is formed in the transceiver body, a first fixing pipe and a second fixing pipe are fixedly connected in the first heat dissipation groove, a first connecting pipe is arranged between the first fixing pipe and the second fixing pipe at equal intervals, and a first fan is arranged in the transceiver body and positioned on one side of the first heat dissipation groove; the beneficial effects achieved by the utility model are as follows: the heat dissipation function of the optical fiber transceiver is realized by arranging the heat conducting plate, the heat dissipation fins, the first heat dissipation groove, the first fixing pipe, the second fixing pipe, the first connecting pipe and the first fan; the heat dissipation function of the heat dissipation fin is realized through the second heat dissipation groove, the second fan and the second connecting pipe; the dustproof function is realized through having set up filter screen and active carbon filter screen, and the radiating effect is good, and the practicality is strong.

The optical fiber transceiver with the automatic heat dissipation function can realize the multiple heat dissipation function of the optical fiber transceiver, however, the temperature sensor is fixedly arranged in the first heat dissipation groove, and the prior installation mode brings trouble to the subsequent damage and disassembly work.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides an optical fiber transceiver with a multiple heat dissipation function.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides an optical fiber transceiver with multiple heat dissipation function, includes the roof that sets up in heat dissipation inslot portion No. one, the butt joint groove has been seted up to the bottom of roof, and is equipped with the arch in the butt joint groove, arch and butt joint groove looks adaptation, bellied bottom side fixed mounting has temperature sensor, rotate on the inner wall of protruding bottom side and install the screw sleeve, and the screw sleeve has cup jointed the screw guide pin bushing, slidable mounting has two clamping bars respectively on the inner wall of protruding bottom side, all install the pivot on clamping bar and the screw guide pin bushing, and rotate between two pivots and install same branch, be equipped with the screw rod in the screw rod sleeve, the top slidable mounting of roof has the movable rod, and has seted up the jack on the movable rod.

Preferably, two auxiliary moving rails are respectively arranged on the inner wall of the bottom side of the bulge, a rail block is slidably arranged in the auxiliary moving rails, and the top side of the rail block is fixedly arranged on the clamping rod.

Preferably, one end of the metal spring is fixedly connected to the inner wall of the auxiliary moving rail, which is close to one side of the screw rod sleeve, and the other end of the metal spring is fixedly connected to the rail block.

Preferably, the screw rod is sleeved with the sliding sleeve, the bottom side of the sliding sleeve is fixedly arranged on the top plate, and the same tension spring is connected between the moving rod and the sliding sleeve.

Preferably, the top end of the screw rod is fixedly provided with an inserting rod, and one end of the inserting rod penetrates through the inserting hole and extends out of the moving rod.

Preferably, a stop block is fixedly arranged on the top side of the inserted link, the longitudinal length of the stop block is larger than the inner diameter of the jack, and the stop block is contacted with the movable link.

In the optical fiber transceiver with the multiple heat dissipation functions, firstly, the movable rod is stirred to enable the jack to be separated from the inserted rod, then the screw rod is also moved upwards under the assistance of the sliding sleeve, the screw rod sleeve is forced to operate along with the upward movement of the screw rod, at the moment, the screw rod guide sleeve can deflect with the support rod, finally, the metal spring can pull the clamping rod to enable the clamping rod to move to a position which is not clamped with the butt joint groove, and finally, the damaged temperature sensor can be removed from the top plate for replacement;

the utility model solves the defects in the prior art, replaces the traditional connection mode of the temperature sensor, ensures that people can conveniently detach the temperature sensor, and meets the damaged detachment work.

Drawings

Fig. 1 is a schematic front view of an optical fiber transceiver with multiple heat dissipation functions according to the present utility model;

fig. 2 is a schematic diagram of a portion a of an optical fiber transceiver with multiple heat dissipation functions according to the present utility model;

fig. 3 is a schematic diagram of a portion B of an optical fiber transceiver with multiple heat dissipation functions according to the present utility model.

In the figure: the device comprises a top plate 1, a butt joint groove 2, a boss 3, a temperature sensor 4, a screw rod sleeve 5, a screw rod guide sleeve 6, a clamping rod 7, an auxiliary moving rail 8, a rail block 9, a metal spring 10, a rotating shaft 11, a supporting rod 12, a screw rod 13, a sliding sleeve 14, a moving rod 15, a jack 16, a tension spring 17, a plug rod 18 and a stop block 19.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Example 1

Referring to fig. 1-3, an optical fiber transceiver with multiple heat dissipation function, including setting up the roof 1 in the heat dissipation inslot portion of No. one, docking groove 2 has been seted up to the bottom of roof 1, and be equipped with protruding 3 in docking groove 2, protruding 3 and docking groove 2 looks adaptation, the bottom side fixed mounting of protruding 3 has temperature sensor 4, install screw sleeve 5 on the inner wall of protruding 3 bottom side rotation, and cup joint screw guide pin sleeve 6 on the screw sleeve 5, two clamping bars 7 have respectively slidable mounting on the inner wall of protruding 3 bottom side, all install pivot 11 on clamping bar 7 and the screw guide pin sleeve 6, and rotate between two pivots 11 and install same branch 12, be equipped with screw 13 in the screw sleeve 5, the top slidable mounting of roof 1 has movable rod 15, and jack 16 has been seted up on the movable rod 15.

In the utility model, two auxiliary moving rails 8 are respectively arranged on the inner wall of the bottom side of the bulge 3, a rail block 9 is slidably arranged in the auxiliary moving rails 8, the top side of the rail block 9 is fixedly arranged on the clamping rod 7, and the auxiliary moving rails 8 and the rail block 9 are matched with each other to enable the clamping rod 7 to stably move.

In the utility model, one end of a metal spring 10 is fixedly connected to the inner wall of the auxiliary moving rail 8, which is close to one side of the screw rod sleeve 5, and the other end of the metal spring 10 is fixedly connected to the rail block 9, and the metal spring 10 can pull the clamping rod 7 to a position which is not clamped with the butt joint groove 2.

In the utility model, a sliding sleeve 14 is sleeved on a screw 13, the bottom side of the sliding sleeve 14 is fixedly arranged on a top plate 1, and the same tension spring 17 is connected between a moving rod 15 and the sliding sleeve 14.

In the utility model, the top end of the screw 13 is fixedly provided with the inserted link 18, one end of the inserted link 18 penetrates through the jack 16 and extends out of the movable link 15, and the height of the screw 13 is fixed through the jack 16 and the inserted link 18.

In the utility model, a stop 19 is fixedly arranged on the top side of the inserted link 18, the longitudinal length of the stop 19 is larger than the inner diameter of the insertion hole 16, and the stop 19 is contacted with the movable link 15.

Example two

In the utility model, two auxiliary moving rails 8 are respectively arranged on the inner wall of the bottom side of the bulge 3, a rail block 9 is slidably arranged in the auxiliary moving rails 8, and the top side of the rail block 9 is fixedly arranged on the clamping rod 7.

In the utility model, one end of a metal spring 10 is fixedly connected to the inner wall of the auxiliary moving rail 8, which is close to one side of the screw rod sleeve 5, and the other end of the metal spring 10 is fixedly connected to the rail block 9.

In the utility model, the top end of the screw 13 is fixedly provided with the inserted link 18, and one end of the inserted link 18 penetrates through the insertion hole 16 and extends out of the movable link 15.

In the utility model, firstly, the moving rod 15 is shifted to separate the jack 16 from the inserting rod 18, then the screw rod 13 is also moved upwards with the aid of the sliding sleeve 14, the screw rod sleeve 5 is forced to run along with the upward movement of the screw rod 13, the screw rod guide sleeve 6 is deflected with the supporting rod 12, finally, the metal spring 10 pulls the clamping rod 7 to move to a position which is not clamped with the butting groove 2, and finally, the damaged temperature sensor 4 can be removed from the top plate 1 for replacement.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides an optical fiber transceiver with multiple heat dissipation function, includes roof (1) of setting in a radiating groove inside, its characterized in that, butt joint groove (2) have been seted up to the bottom of roof (1), and are equipped with arch (3) in butt joint groove (2), arch (3) and butt joint groove (2) looks adaptation, the bottom side fixed mounting of arch (3) has temperature sensor (4), install screw sleeve (5) on the inner wall of protruding (3) bottom side rotation, and cup jointed screw guide sleeve (6) on screw sleeve (5), slidable mounting has two clamping bars (7) on the inner wall of protruding (3) bottom side respectively, pivot (11) are all installed on clamping bar (7) and screw guide sleeve (6), and rotate between two pivots (11) and install same branch (12), be equipped with screw rod (13) in screw sleeve (5), the top slidable mounting of roof (1) has movable rod (15), and has seted up jack (16) on movable rod (15).

2. The optical fiber transceiver with the multiple heat dissipation function according to claim 1, wherein two auxiliary moving rails (8) are respectively arranged on the inner wall of the bottom side of the protrusion (3), a rail block (9) is slidably arranged in the auxiliary moving rails (8), and the top side of the rail block (9) is fixedly arranged on the clamping rod (7).

3. The optical fiber transceiver with multiple heat dissipation functions according to claim 2, wherein one end of a metal spring (10) is fixedly connected to an inner wall of one side of the auxiliary moving rail (8) close to the screw rod sleeve (5), and the other end of the metal spring (10) is fixedly connected to the rail block (9).

4. The optical fiber transceiver with the multiple heat dissipation functions according to claim 1, wherein the screw (13) is sleeved with a sliding sleeve (14), the bottom side of the sliding sleeve (14) is fixedly arranged on the top plate (1), and the same tension spring (17) is connected between the moving rod (15) and the sliding sleeve (14).

5. The optical fiber transceiver with multiple heat dissipation functions according to claim 1, wherein an insert rod (18) is fixedly installed at the top end of the screw rod (13), and one end of the insert rod (18) penetrates through the insertion hole (16) and extends out of the movable rod (15).

6. The optical fiber transceiver with multiple heat dissipation functions according to claim 5, wherein a stopper (19) is fixedly installed on a top side of the insertion rod (18), a longitudinal length of the stopper (19) is greater than an inner diameter of the insertion hole (16), and the stopper (19) is in contact with the movable rod (15).