CN210380859U

CN210380859U - Computer optical fiber transceiver

Info

Publication number: CN210380859U
Application number: CN201921574977.9U
Authority: CN
Inventors: 赖焕林
Original assignee: Shaoxing Huahao Network Equipment Co Ltd
Current assignee: Shaoxing Huahao Network Equipment Co Ltd
Priority date: 2019-09-21
Filing date: 2019-09-21
Publication date: 2020-04-21
Anticipated expiration: 2029-09-21

Abstract

The utility model discloses a computer optical fiber transceiver, including the box body, box body upper end hinged joint has the lid, and the air intake has been seted up to the box body bottom, and box body lower extreme internal fixation is equipped with the motor, and motor output shaft has the spiral leaf, has seted up the recess in the inner wall of box body both sides, and the recess in the perpendicular guide bar that is equipped with, on the guide bar respectively the cover be equipped with spring and sliding sleeve, and bolted connection has the support on the sliding sleeve. The utility model discloses a motor, temperature sensor and the controller of electric connection are set up in the box body, utilize temperature sensor to carry out real-time supervision to the temperature situation in transceiver and the box body to carry out opening and closing control to motor and spiral leaf; through utilizing spring activity support bracket on the guide bar of perpendicular setting to movable mounting mount pad and the cover body, not only can provide the buffering supporting role for the transceiver, also help adjusting the space in the box body, thereby be convenient for cold and hot air current in the box body alternate flow.

Description

Computer optical fiber transceiver

Technical Field

The utility model relates to a computer optical fiber uses technical field, especially relates to a computer optical fiber transceiver.

Background

An optical fiber transceiver is an ethernet transmission medium conversion unit for interchanging short-distance twisted pair electrical signals and long-distance optical signals, which is also called as an optical-electrical converter in many places, and the product is generally applied to the actual network environment that the ethernet cannot cover and the transmission distance must be prolonged by using optical fibers, is usually positioned in the access layer application of a broadband metropolitan area network, and plays a great role in helping to connect the last kilometer of optical fibers to the metropolitan area network and the networks on the outer layers.

Under the prior art, the optical fiber receiver is generally installed and used in an exposed mode, and along with long-time use, due to the fact that excessive dust falls, great influence is caused on precision devices in the transceiver, meanwhile, due to long-time work of internal elements, the situation that self functional loss is more and more serious due to aging of the elements is difficult to avoid, the heat dissipation performance is more and more poor, a large amount of high-temperature heat is accumulated in the transceiver for a long time, internal circuit elements are prone to being burnt out due to short circuit, and normal use of the optical fiber transceiver is affected.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the high temperature is accumulated to influence the normal use of the optical fiber transceiver when the optical fiber transceiver is applied in the prior art, and providing a computer optical fiber transceiver.

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

the utility model provides a computer optical fiber transceiver, includes the box body, box body upper end hinged joint has the lid, and the air intake has been seted up to the box body bottom, the box body lower extreme internal fixation is equipped with the motor, and motor output shaft has the spiral leaf, set up the recess in the box body both sides inner wall, and the recess in the perpendicular guide bar that is equipped with, the cover is equipped with spring and sliding sleeve respectively on the guide bar, and bolted connection has the support on the sliding sleeve, the lower extreme is connected with the mount pad and the cover body respectively on the support, and fixed mounting has the transceiver on the mount pad, optic fibre delivery outlet and air outlet have respectively been seted up in the box body lateral wall, install temperature sensor and controller.

Preferably, the fixed cover of spring one end is located the guide bar lower extreme, the sliding sleeve is located the guide bar upper end, and the sliding sleeve welds with the spring free end.

Preferably, the mounting seat and the cover body are both of a mesh grid structure, the lower end of the cover body is of an open structure, and the spiral blade is located under the cover body.

Preferably, the air inlet is vertically arranged at the bottom end of the box body, and the optical fiber output port and the air outlet are horizontally arranged in two side walls of the box body.

Preferably, the air outlet horizontally corresponds to the transceiver.

Preferably, the temperature sensor and the controller are electrically connected with the motor.

Compared with the prior art, the utility model discloses possess following advantage:

1. the utility model discloses a set up electric connection's motor, temperature sensor and controller in the box body, utilize temperature sensor to carry out real-time temperature monitoring to the transceiver of work to carry out on-off control to the motor that is connected with the spiral leaf through the controller, the inside and outside air current alternate motion of box body with higher speed, thereby make the high temperature steam produced by the transceiver discharge fast.

2. The utility model discloses a set up the guide bar perpendicularly in the box body, utilize spring activity support bracket on the guide bar to in connecting the mount pad and the cover body, when providing the installation that has the buffering support for the transceiver, also help increasing the space in the box body, provide sufficient space for the flow of cold and hot air current in the box body, thereby realize rapid cooling and handle.

To sum up, the utility model is provided with the motor, the temperature sensor and the controller which are electrically connected in the box body, and the temperature sensor is utilized to monitor the temperature conditions in the transceiver and the box body in real time so as to control the opening and closing of the motor and the spiral blade; through utilizing spring activity support bracket on the guide bar of perpendicular setting to movable mounting mount pad and the cover body, not only can provide the buffering supporting role for the transceiver, also help adjusting the space in the box body, thereby be convenient for cold and hot air current in the box body alternate flow.

Drawings

Fig. 1 is a schematic structural diagram of a computer optical fiber transceiver according to the present invention;

fig. 2 is an enlarged view of a portion a of the structure of a computer optical fiber transceiver according to the present invention;

fig. 3 is a schematic diagram of a box and a cover structure of a computer optical fiber transceiver according to the present invention.

In the figure: the device comprises a box body 1, a cover body 2, an air inlet 3, a motor 4, a spiral blade 5, a groove 6, a guide rod 7, a spring 8, a sliding sleeve 9, a support 10, an installation seat 11, a cover body 12, a transceiver 13, an optical fiber output port 14, an air outlet 15, a temperature sensor 16 and a controller 17.

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.

Referring to fig. 1-3, a computer optical fiber transceiver comprises a box body 1, a cover body 2 is hinged on the upper end of the box body 1, specifically referring to fig. 3, an air inlet 3 is arranged at the bottom end of the box body 1, a motor 4 is fixedly arranged in the lower end of the box body 1, the motor 4 can be selected from a micro motor with the product model of MR-E40A, an output shaft of the motor 4 is connected with a spiral blade 5, the spiral blade 5 can accelerate the air flow in the box body 1 during the rotation process, and is helpful to reduce the air pressure in the box body 1, so as to facilitate the inflow of low-temperature cold air flow, grooves 6 are arranged in the inner walls of the two sides of the box body 1, guide rods 7 are vertically arranged in the grooves 6, springs 8 and sliding sleeves 9 are respectively sleeved on the guide rods 7, supports 10 are bolted on the sliding sleeves 9, mounting seats 11 and cover bodies 12 are respectively connected on the upper, the side wall of the box body 1 is respectively provided with an optical fiber output port 14 and an air outlet 15, the cover body 2 is respectively provided with a temperature sensor 16 and a controller 17, and the product model of the temperature sensor 16 is DA-02-CX; the model number of the controller is TB 02-series.

The fixed cover of 8 one ends of spring is located 7 lower extremes of guide bar, and 7 upper ends of guide bar are located to sliding sleeve 9 sliding sleeve, and sliding sleeve 9 welds with 8 free ends of spring, and mount pad 11 is the grid structure with cover body 12, helps the upflow of low temperature cold air current, and cover body 12 lower extreme is open structure, and spiral leaf 5 is located under the cover body 12.

The air inlet 3 is vertically arranged at the bottom end of the box body 1, the optical fiber output port 14 and the air outlet 15 are horizontally arranged in two side walls of the box body 1, so that optical fibers can conveniently extend into the box body 1 to be connected with the transceiver 13, and the air outlet 15 horizontally corresponds to the transceiver 13.

Temperature sensor 16, controller 17 and motor 4 electric connection, accessible temperature sensor 16 monitors the temperature in the box body 1, utilizes controller 17 to control the motor 4 who is connected with spiral leaf 5.

The utility model discloses its functional principle is explained to following mode of operation of accessible:

transceiver 13 produces a large amount of high temperature steam in the course of the work, and steam rises in box body 1 and flows, and temperature sensor 16 measures the temperature of steam, when reaching the early warning temperature threshold value, sends early warning information for controller 17, and controller 17 conveys the opening order to motor 3, and motor 4 output shaft drives helical blade 5 and rotates.

The spiral blade 5 rotates to drive the gas in the box body 1 to flow, so that the cold air outside the box body 1 flows through the air inlet 3 and enters the box body 1, the cold air impacts the hot air in the box body 1 to cool the hot air, and meanwhile, the alternately mixed cold and hot air is discharged from the air outlet 5.

When the external force of impact is generated on the box body 1 and the transceiver 13, the transceiver 13 extrudes the mounting seat 11, the support 10 and the cover body 12, the support 10 is stressed to extrude the sliding sleeve 9, the sliding sleeve 9 slides by taking the guide rod 7 as a guide and extrudes the spring 8, and under the tension action of the spring 8, the sliding sleeve 9 and the support 10 are supported.

In the process, when the support 10 drives the cover 12 to move downwards, the cover 12 protects the spiral blade 5.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A computer optical fiber transceiver comprises a box body (1) and is characterized in that the upper end of the box body (1) is hinged with a cover body (2), an air inlet (3) is formed in the bottom end of the box body (1), a motor (4) is fixedly arranged in the lower end of the box body (1), an output shaft of the motor (4) is connected with a spiral blade (5), grooves (6) are formed in the inner walls of the two sides of the box body (1), guide rods (7) are vertically arranged in the grooves (6), springs (8) and sliding sleeves (9) are respectively sleeved on the guide rods (7), a support (10) is connected on the sliding sleeves (9) through bolts, the upper end and the lower end of the support (10) are respectively connected with a mounting seat (11) and a cover body (12), a transceiver (13) is fixedly mounted on the mounting seat (11), and an optical fiber output port (14) and an air outlet (15) are, the cover body (2) is internally provided with a temperature sensor (16) and a controller (17) respectively.

2. The computer optical fiber transceiver according to claim 1, wherein one end of the spring (8) is fixedly sleeved on the lower end of the guide rod (7), the sliding sleeve (9) is slidably sleeved on the upper end of the guide rod (7), and the sliding sleeve (9) is welded with the free end of the spring (8).

3. The computer optical fiber transceiver according to claim 1, wherein the mounting base (11) and the cover body (12) are both of a mesh grid structure, the lower end of the cover body (12) is of an open structure, and the spiral blade (5) is located right below the cover body (12).

4. The computer optical fiber transceiver according to claim 1, wherein the air inlet (3) is vertically formed at the bottom end of the box body (1), and the optical fiber output port (14) and the air outlet (15) are horizontally formed in two side walls of the box body (1).

5. A computer fibre-optic transceiver according to claim 4, characterized in that the air outlet (15) corresponds horizontally to the transceiver (13).

6. A computer optical fiber transceiver according to claim 1, wherein the temperature sensor (16) and the controller (17) are electrically connected to the motor (4).