CN209861056U - Mixed matrix type video optical transceiver based on Internet of things management technology - Google Patents

Abstract

The utility model belongs to the technical field of video optical transmitter and receiver technique and specifically relates to a mixed type matrix video optical transmitter and receiver based on internet of things management technology, which comprises an outer shell, a side end of shell is the opening, a plurality of locating plates that are connected perpendicularly on the outer wall of shell, be equipped with the locating hole on the locating plate, the equipartition has first thermovent on the top surface of shell and the side, the mounting box is equipped with in the shell interpolation, the terminal surface of mounting box and the open end parallel and level of shell, the top of mounting box is the opening, the mounting box internal fixation has the mainboard, the equipartition has the second thermovent on the lateral wall of mounting box, the top one corner of mounting box is equipped with the limiting plate, the top surface one corner cartridge of shell has the set screw with limiting plate threaded connection. The utility model discloses the convenience is dismantled the optical transmitter and receiver and is maintained, and has good radiating effect.

Description

Mixed matrix type video optical transceiver based on Internet of things management technology

Technical Field

The utility model relates to a video optical transmitter and receiver field especially relates to a mixed type matrix video optical transmitter and receiver based on internet of things management technology.

Background

An optical transceiver is a terminal device for optical signal transmission. Due to the improvement of the prior art and the reduction of the price of the optical fiber, the optical fiber is well applied to various fields, so that manufacturers of optical transceivers develop the optical fiber more like spring shoots after rain. The teletransmission of high definition video conference adopts the mode of optical transceiver + matrix in the existing market, connects, the construction, the debugging is complicated, and is loaded down with trivial details, causes the cost of labor to increase, has appeared for this reason the mixed type and has the video optical transceiver of matrix function, no matter high definition optical transceiver or video optical transceiver, it is generally installed inside the electric cabinet through the bolt, all need dismantle shell and installation cabinet when maintaining the optical transceiver and install the cabinet, comparatively inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that has inconvenient dismouting among the prior art, and the mixed type matrix video optical transmitter and receiver based on thing networking management technique that proposes.

In order to achieve the above purpose, the utility model adopts the technical scheme that: the utility model provides a mixed type matrix video optical transceiver based on internet of things management technology, includes the shell, a side end of shell is the opening, a plurality of locating plates that are connected perpendicularly on the outer wall of shell, be equipped with the locating hole on the locating plate, the equipartition has first thermovent on the top surface of shell and the side, the mounting box is equipped with in the shell interpolation, the terminal surface of mounting box and the open end parallel and level of shell, the top of mounting box is the opening, the mounting box internal fixation has the mainboard, the equipartition has the second thermovent on the lateral wall of mounting box, the top one corner of mounting box is equipped with the limiting plate, the top surface one corner cartridge of shell has the set screw with limiting plate threaded connection.

Preferably, the mounting box is provided with two connecting blocks at intervals on the outer wall of one side of the opening end of the shell, and a U-shaped pull rod is rotatably connected between the two connecting blocks.

Preferably, the upper portion of mounting box installs the plenum through installation mechanism, the fan is installed through motor mounting bracket in the upper portion of plenum, the bottom lateral wall of plenum is connected with a plurality of exhaust pipes, the air exit has been seted up on the tip lateral wall of exhaust pipe, the air exit sets up towards the mainboard.

Preferably, the mounting mechanism comprises a plurality of mounting plates, the mounting plates are fixedly connected with the inner wall of the mounting box, the end parts of the mounting plates are connected with connecting plates through connecting bolts, and the other ends of the connecting plates are vertically connected with the outer wall of the air chamber.

Preferably, the first heat dissipation port and the second heat dissipation port are both strip-shaped openings, the second heat dissipation port is aligned with the first heat dissipation port formed in the side wall of the shell, and the first heat dissipation port and the second heat dissipation port are arranged at equal intervals.

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

1. the utility model divides the mounting structure of the video optical transmitter and receiver into two parts of a shell and a mounting box, wherein the shell is directly fixedly connected with the mounting cabinet through an external positioning plate and plays a role in protecting the mainboard inside the optical transmitter and receiver, and the shell and the mounting box are connected by inserting, so that the mounting box can be directly taken out conveniently to maintain the inside;

2. the top of the mounting box is provided with the limiting plate, the shell is provided with the positioning screw in threaded connection with the limiting plate, the mounting box can be conveniently disassembled and assembled through the positioning screw, the insertion is simple, the disassembling and assembling speed is high, and the disassembling and assembling efficiency is high;

3. the first heat dissipation opening is formed in the shell, the top of the mounting box which plays a role in mounting the mainboard is provided with the opening, the side wall is provided with the second heat dissipation opening, and through the structure, air can be conveniently flowed, so that heat can be conveniently and quickly dissipated.

Drawings

Fig. 1 is a schematic view of the internal structure of the present invention;

FIG. 2 is a schematic view of the structure at A in FIG. 1;

fig. 3 is a schematic diagram of the external structure of the present invention.

In the figure: the fan comprises a shell 1, a first heat dissipation port 2, a motor mounting frame 3, a fan 4, a limiting plate 5, a positioning screw 6, a connecting block 7, a mounting plate 8, a pull rod 9, a main plate 10, a wind chamber 11, an exhaust pipe 12, a mounting box 13, a second heat dissipation port 14, a positioning plate 15, a positioning hole 16, a connecting bolt 17, a connecting plate 18 and an exhaust port 19.

Detailed Description

The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.

As shown in fig. 1-3, a mixed matrix type video optical transceiver based on internet of things management technology comprises a housing 1, one side end of the housing 1 is an opening, a plurality of positioning plates 15 are vertically connected to the outer wall of the housing 1, positioning holes 16 are formed in the positioning plates 15, first heat dissipation ports 2 are uniformly distributed on the top surface and the side surface of the housing 1, a mounting box 13 is inserted into the housing 1, two connecting blocks 7 are arranged on the outer wall of one side of the mounting box 13, which is located at the opening end of the housing 1, at intervals, and a U-shaped pull rod 9 is rotatably connected between the two connecting blocks 7.

The mounting structure part of video optical transmitter and receiver divides into shell 1 and mounting box 13 two parts, and wherein shell 1 directly passes through outside locating plate 15 and mounting cabinet fixed connection to play the function of protecting mainboard 10 to inside, and adopt cartridge to be connected between shell 1 and the mounting box 13, conveniently directly take out mounting box 13 and maintain inside.

The terminal surface of mounting box 13 and the open end parallel and level of shell 1, the top of mounting box 13 is the opening, and mounting box 13 internal fixation has mainboard 10, and the equipartition has second thermovent 14 on the lateral wall of mounting box 13, and first thermovent 2 and second thermovent 14 are rectangular shape opening, and the first thermovent 2 of seting up on second thermovent 14 and the shell 1 lateral wall aligns, and first thermovent 2 and the setting of second thermovent 14 equidistance. The first heat dissipation port 2 is arranged on the shell 1, the top of the mounting box 13 which plays a role of mounting the mainboard 10 is an opening, the second heat dissipation port 14 is arranged on the side wall, and through the structure, air can be conveniently flowed, so that heat can be conveniently and quickly dissipated.

A limiting plate 5 is arranged at one corner of the top of the mounting box 13, and a positioning screw 6 in threaded connection with the limiting plate 5 is inserted into one corner of the top surface of the shell 1. The mounting box 13 can be conveniently disassembled and assembled through the positioning screws 6, and the mounting box is simple in insertion, fast in disassembling and assembling speed and high in efficiency;

an air chamber 11 is installed on the upper portion of the installation box 13 through an installation mechanism, a fan 4 is installed on the upper portion of the air chamber 11 through a motor installation frame 3, a plurality of exhaust pipes 12 are connected to the side wall of the bottom of the air chamber 11, an air outlet 19 is formed in the side wall of the end portion of each exhaust pipe 12, and the air outlet 19 is arranged towards the main board 10. The fan 4 is used to accelerate the air flow for heat dissipation, and the air flow is uniformly blown to the surface of the motherboard 10 through the air outlet 19 by the guiding of the exhaust duct 12, thereby facilitating uniform heat dissipation.

The mounting mechanism comprises a plurality of mounting plates 8, the mounting plates 8 are fixedly connected with the inner wall of the mounting box 13, the end parts of the mounting plates 8 are connected with connecting plates 18 through connecting bolts 17, and the other ends of the connecting plates 18 are vertically connected with the outer wall of the air chamber 11. The air chamber 11 is convenient to disassemble and maintain by disassembling and assembling the connecting bolt 17, and the dust is removed from the exhaust pipe 12 and the exhaust port 19.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (5)

1. A mixed matrix type video optical transceiver based on the Internet of things management technology comprises a shell (1), it is characterized in that the end part of one side of the shell (1) is provided with an opening, the outer wall of the shell (1) is vertically connected with a plurality of positioning plates (15), a positioning hole (16) is arranged on the positioning plate (15), first heat dissipation ports (2) are uniformly distributed on the top surface and the side surface of the shell (1), a mounting box (13) is inserted in the shell (1), the end surface of the mounting box (13) is flush with the opening end of the shell (1), the top of the mounting box (13) is provided with an opening, a main board (10) is fixed in the mounting box (13), second radiating ports (14) are uniformly distributed on the side wall of the mounting box (13), a limiting plate (5) is arranged at one corner of the top of the mounting box (13), and a positioning screw (6) in threaded connection with the limiting plate (5) is inserted into one corner of the top surface of the shell (1).

2. The hybrid matrix type video optical transceiver based on the internet of things management technology according to claim 1, wherein two connection blocks (7) are spaced apart from one side of the outer wall of the mounting box (13) at the opening end of the housing (1), and a U-shaped pull rod (9) is rotatably connected between the two connection blocks (7).

3. The hybrid matrix type video optical transceiver based on internet of things management technology according to claim 1, wherein the upper portion of the mounting box (13) is provided with a plenum (11) through a mounting mechanism, the upper portion of the plenum (11) is provided with a fan (4) through a motor mounting bracket (3), the bottom side wall of the plenum (11) is connected with a plurality of exhaust pipes (12), an air outlet (19) is opened on the end side wall of the exhaust pipe (12), and the air outlet (19) is arranged towards the main board (10).

4. The hybrid matrix type video optical transceiver based on the internet of things management technology of claim 3, wherein the mounting mechanism comprises a plurality of mounting plates (8), the mounting plates (8) are fixedly connected with the inner wall of the mounting box (13), the end of the mounting plate (8) is connected with a connecting plate (18) through a connecting bolt (17), and the other end of the connecting plate (18) is vertically connected with the outer wall of the air chamber (11).

5. The hybrid matrix video optical transceiver based on internet of things management technology according to claim 1, wherein the first heat dissipation opening (2) and the second heat dissipation opening (14) are both elongated openings, the second heat dissipation opening (14) is aligned with the first heat dissipation opening (2) formed on the side wall of the housing (1), and the first heat dissipation opening (2) and the second heat dissipation opening (14) are arranged at equal intervals.