CN219165006U

CN219165006U - Radiator structure of optical communication equipment

Info

Publication number: CN219165006U
Application number: CN202223134928.8U
Authority: CN
Inventors: 谭晓东
Original assignee: Jingyihe Changchun Technology Co ltd
Current assignee: Jingyihe Changchun Technology Co ltd
Priority date: 2022-11-24
Filing date: 2022-11-24
Publication date: 2023-06-09
Anticipated expiration: 2032-11-24

Abstract

The application provides an optical communication equipment radiator structure, belongs to communication equipment technical field. The radiator structure of the optical communication equipment comprises an equipment box, wherein an optical module is arranged in the equipment box, a temperature sensor is fixedly arranged on the inner wall of the equipment box, and a plurality of radiating grooves are formed in the surfaces of two sides of the equipment box; the heat exchange assembly comprises a first mounting plate and a second mounting plate, the first mounting plate and the second mounting plate are positioned on the same horizontal plane, the cooling assembly comprises a refrigerator, the refrigerator is fixedly arranged on the top surface of the equipment box, the refrigerator is electrically connected with the temperature sensor, after the optical module is used for a long time, the fins absorb the temperature generated by the optical module into the fins, and then the optical module is subjected to heat exchange through the fins, so that the aim of heat exchange and temperature reduction of the optical module is fulfilled, and the problem that the existing optical module cannot be damaged due to effective cooling is avoided.

Description

Radiator structure of optical communication equipment

Technical Field

The utility model relates to the field of communication equipment, in particular to a radiator structure of optical communication equipment.

Background

Optical communication devices refer to communication devices that utilize light waves to transmit information. The optical module is widely applied in the technical field of communication and comprises an optoelectronic device, a functional circuit, an optical interface and the like, wherein the optoelectronic device comprises an emitting part and a receiving part.

But current optical module generally all sets up in the inside of equipment box, and optical module uses for a long time under nearly in sealed environment, can produce heat, and the heat gathers in the inside of equipment box, can make optical module work under the higher environment of temperature and cause the problem that optical module takes place to damage, and current optical module can't carry out abundant cooling.

Disclosure of Invention

In order to overcome the above disadvantages, the present utility model provides a radiator structure of an optical communication apparatus, which overcomes the above technical problems or at least partially solves the above problems.

The utility model is realized in the following way:

the utility model provides an optical communication equipment radiator structure, which comprises an equipment box, wherein an optical module is arranged in the equipment box, a temperature sensor is fixedly arranged on the inner wall of the equipment box, and a plurality of radiating grooves are formed in the surfaces of two sides of the equipment box;

the heat exchange assembly comprises a first mounting plate and a second mounting plate, and the first mounting plate and the second mounting plate are positioned on the same horizontal plane;

the cooling assembly comprises a refrigerator, the refrigerator is fixedly arranged on the top surface of the equipment box, and the refrigerator is electrically connected with the temperature sensor.

In a preferred scheme, the opposite surfaces of the first mounting plate and the second mounting plate are provided with fins, the fins are multiple in number, the fins are equally spaced between the first mounting plate and the second mounting plate, and the first mounting plate, the second mounting plate and the fins are hollow structures and are mutually communicated.

In a preferred scheme, the gas outlet fixedly connected with air conditioning conveyer pipe of refrigerator, the air conditioning conveyer pipe extends to the inside of equipment box, and with first mounting panel UNICOM, the top surface fixedly connected with outlet duct of second mounting panel, outlet duct and second mounting panel UNICOM, the other end of outlet duct extends to the outside of equipment box.

In a preferred scheme, threaded sleeves and sleeve shafts are fixedly installed at two ends of the top surface of the equipment box respectively, threaded rods are sleeved on the internal threads of the threaded sleeves, one ends of the threaded rods are movably connected to the top surface of the first mounting plate, limiting rods are movably sleeved in the sleeve shafts, and one ends of the limiting rods are fixedly connected to the top surface of the second mounting plate.

In a preferred scheme, the other end fixedly connected with knob of threaded rod, a plurality of antiskid grooves have been seted up to the surface of knob, and a plurality of antiskid grooves all equidistance is seted up at the surface of knob.

In a preferred scheme, the top surface fixed mounting of equipment box has the suction fan, the inlet scoop fixedly connected with aspiration channel of suction fan, the aspiration channel extends to the inside of equipment box, the one end fixedly connected with frame that induced drafts that the aspiration channel extends to the inside of equipment box, suction fan and temperature-sensing ware electric connection.

In a preferred scheme, the bottom surface of equipment box is provided with the support foot rest, the quantity of support foot rest is a plurality of, a plurality of support foot rest respectively fixed mounting is in the bottom surface four corners department of equipment box.

In a preferred scheme, a supporting gasket is fixedly arranged on the bottom surface of the supporting foot rest, and the supporting gasket is a rubber pad.

The utility model provides a radiator structure of optical communication equipment, which has the beneficial effects that:

1. through setting up heat exchange assembly, after optical module uses for a long time, the inside of fin is absorbed with the temperature that optical module produced to the fin, then carries out heat transfer to optical module through the fin to reach the purpose that carries out heat transfer cooling to optical module, avoided current optical module can't obtain effectual cooling to appear the problem of damage.

2. Through setting up cooling module, when the temperature-sensing ware detects the inside high temperature of equipment box, start the refrigerator, the air conditioning that the refrigerator produced can be transmitted to the inside of first mounting panel, second mounting panel and fin through the air conditioning conveyer pipe, outwards discharges through the outlet duct at last, can make the fin better to the cooling effect of optical module on the one hand, on the other hand can make fin and the inside air contact of equipment box, cools off the inside air of equipment box.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is an overall perspective view provided by an embodiment of the present utility model;

FIG. 2 is a schematic diagram of an overall front cross-sectional structure according to an embodiment of the present utility model;

FIG. 3 is a schematic view of a heat exchange assembly according to an embodiment of the present utility model;

fig. 4 is an enlarged schematic view of the structure at a in fig. 2 according to an embodiment of the present utility model.

In the figure: 1. an equipment box; 2. a heat sink; 3. a support foot rest; 4. a support pad; 5. a refrigerator; 6. a cold air delivery pipe; 7. a suction fan; 8. an air suction pipe; 9. a threaded rod; 10. a threaded sleeve; 11. a sleeve shaft; 12. a limit rod; 13. a first mounting plate; 14. a second mounting plate; 15. an air outlet pipe; 16. a fin; 17. a temperature sensor; 18. an air suction frame; 19. a knob; 20. an anti-skid slot.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.

Examples

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides an optical communication equipment radiator structure, includes equipment box 1, and the internally mounted of equipment box 1 has the optical module, and the bottom surface of equipment box 1 is provided with support foot rest 3, and the quantity of support foot rest 3 is a plurality of, and a plurality of support foot rest 3 respectively fixed mounting are in the bottom surface four corners department of equipment box 1, and the bottom surface fixed mounting of support foot rest 3 has support gasket 4, and support gasket 4 is the rubber pad, can make the whole more stable placing of carrying out of device through setting up support foot rest 3 and support gasket 4.

The inner wall of the equipment box 1 is fixedly provided with a temperature sensor 17, and the surfaces of the two sides of the equipment box 1 are provided with a plurality of heat dissipation grooves 2;

the heat exchange assembly comprises a first mounting plate 13 and a second mounting plate 14, and the first mounting plate 13 and the second mounting plate 14 are positioned on the same horizontal plane;

the cooling assembly comprises a refrigerator 5, the refrigerator 5 is fixedly arranged on the top surface of the equipment box 1, and the refrigerator 5 is electrically connected with a temperature sensor 17.

Referring to fig. 1 to 4, in a preferred embodiment, the opposite surfaces of the first mounting plate 13 and the second mounting plate 14 are provided with fins 16, the number of the fins 16 is plural, the fins 16 are equally spaced between the first mounting plate 13 and the second mounting plate 14, the bottom surface of the fins 16 is attached to the top surface of the optical module, after the optical module is used for a long time, the fins 16 absorb the temperature generated by the optical module into the fins 16, and then the optical module exchanges heat through the fins 16, so that the purpose of exchanging heat and reducing temperature of the optical module is achieved, the first mounting plate 13, the second mounting plate 14 and the fins 16 are hollow structures and are mutually communicated, the threaded sleeve 10 and the sleeve 11 are fixedly installed at two ends of the top surface of the equipment box 1 respectively, the threaded rod 9 is sleeved on the internal threads of the threaded sleeve 10, and clockwise rotation is performed through the column holding knob 19, under the action of the screw thread, the threaded rod 9 can be driven to move downwards in the threaded sleeve 10, namely, the first mounting plate 13, the second mounting plate 14 and the fins 16 move downwards, the rotation knob 19 can be stopped until the bottom surface of the fins 16 contacts with the top surface of the optical module, when the threaded rod 9 rotates anticlockwise, the fins 16 are far away from the optical module, the optical module is convenient to mount and dismount, the threaded rod 9 can be suitable for heat exchange operation of modules with different heights, one end of the threaded rod 9 is movably connected to the top surface of the first mounting plate 13, the limiting rod 12 is movably sleeved in the sleeve shaft 11, one end of the limiting rod 12 is fixedly connected to the top surface of the second mounting plate 14, the limiting rod 12 is arranged, the limiting of the first mounting plate 13 and the second mounting plate 14 can be carried out in the ascending and descending process of the first mounting plate 13 and the second mounting plate 14 in the equipment box 1, make the activity that first mounting panel 13 and second mounting panel 14 can be more stable, the other end fixedly connected with knob 19 of threaded rod 9, a plurality of anti-skidding grooves 20 have been seted up to the surface of knob 19, and a plurality of anti-skidding grooves 20 equidistant are seted up at the surface of knob 19, through setting up anti-skidding groove 20, can make when holding post knob 19 and rotate, prevent the problem that skidding appears between knob 19 and the palm.

Referring to fig. 1 to 3, in a preferred embodiment, an air outlet of the refrigerator 5 is fixedly connected with a cold air delivery pipe 6, the cold air delivery pipe 6 extends to the inside of the equipment box 1 and is communicated with the first mounting plate 13, the top surface of the second mounting plate 14 is fixedly connected with an air outlet pipe 15, the air outlet pipe 15 is communicated with the second mounting plate 14, the other end of the air outlet pipe 15 extends to the outer side of the equipment box 1, a temperature sensor 17 detects the temperature of the inside of the equipment box 1, the refrigerator 5 is started through the temperature sensor 17, cold air generated by the refrigerator 5 is transmitted to the inside of the first mounting plate 13, the second mounting plate 14 and the fins 16 through the cold air delivery pipe 6, and finally is discharged outwards through the air outlet pipe 15, so that on one hand, the cooling effect of the fins 16 on the optical module is better, and on the other hand, the fins 16 are in contact with air inside the equipment box 1, and the air inside the equipment box 1 is cooled.

Referring to fig. 1-2, in a preferred embodiment, a suction fan 7 is fixedly installed on the top surface of the equipment box 1, an air suction pipe 8 is fixedly connected to an air suction inlet of the suction fan 7, the air suction pipe 8 extends to the inside of the equipment box 1, an air suction frame 18 is fixedly connected to one end of the air suction pipe 8 extending to the inside of the equipment box 1, the suction fan 7 is electrically connected with a temperature sensor 17, the temperature inside the equipment box 1 is sensed by the temperature sensor 17, then the suction fan 7 is started, suction force is generated by the suction fan 7, and air inside the equipment box 1 is discharged to the outside of the equipment box 1 through the air suction frame 18 and the air suction pipe 8 to accelerate circulation of air inside the equipment box 1.

Specifically, the working process or working principle of the radiator structure of the optical communication equipment is as follows: after the optical module is installed to the inside of the equipment box 1, only need rotate clockwise through holding the post knob 19, under the effect of screw thread, can drive threaded rod 9 at the inside downstream of screw thread sleeve 10, namely first mounting panel 13, second mounting panel 14 and fin 16 move down, when the bottom surface of fin 16 contacts with the top surface of optical module, can stop rotating knob 19, after the optical module uses for a long time, the inside of fin 16 is absorbed to the temperature that the optical module produced by fin 16, then exchange heat to the optical module through fin 16, thereby reach the purpose that the optical module carries out heat transfer cooling, simultaneously, when temperature-sensing ware 17 detects the inside high temperature of equipment box 1, start refrigerator 5, the air conditioning that refrigerator 5 produced can pass through air conditioning conveyer pipe 6 and transmit the inside of first mounting panel 13, second mounting panel 14 and fin 16, finally outwards discharge through outlet duct 15, on the one hand can make the cooling effect of optical module better, on the other hand can make fin 16 and the inside air contact of equipment box 1, cool down the inside air of equipment box 1, and temperature-sensing ware 17 detects the inside high temperature-sensing ware 7 and the inside equipment box 1 and the inside air-absorbing device 1, the inside air-absorbing device 1 can also be cooled down through the high-speed up frame 7, the inside equipment 1 can be cooled down to the inside equipment 1, the equipment 1 is cooled down through the inside the equipment 1. It should be noted that, the stepper motor 170 and the pump body 220 are devices or apparatuses existing in the prior art, or may be devices or apparatuses implemented in the prior art, and the power supply, the specific composition and the principle thereof will be clear to those skilled in the art, so that detailed descriptions thereof will be omitted.

Claims

1. The radiator structure of the optical communication equipment comprises an equipment box (1), wherein an optical module is arranged in the equipment box (1),

the inner wall of the equipment box (1) is fixedly provided with a temperature sensor (17), and a plurality of heat dissipation grooves (2) are formed in the surfaces of two sides of the equipment box (1);

the heat exchange assembly comprises a first mounting plate (13) and a second mounting plate (14), and the first mounting plate (13) and the second mounting plate (14) are positioned on the same horizontal plane;

the cooling assembly comprises a refrigerator (5), wherein the refrigerator (5) is fixedly arranged on the top surface of the equipment box (1), and the refrigerator (5) is electrically connected with the temperature sensor (17).

2. The radiator structure of an optical communication device according to claim 1, wherein fins (16) are provided on opposite surfaces of the first mounting plate (13) and the second mounting plate (14), the number of the fins (16) is plural, the fins (16) are equally spaced between the first mounting plate (13) and the second mounting plate (14), and the first mounting plate (13), the second mounting plate (14) and the fins (16) are hollow structures and are mutually communicated.

3. The radiator structure of the optical communication device according to claim 2, wherein the air outlet of the refrigerator (5) is fixedly connected with a cold air conveying pipe (6), the cold air conveying pipe (6) extends to the inside of the device box (1) and is communicated with the first mounting plate (13), the top surface of the second mounting plate (14) is fixedly connected with an air outlet pipe (15), the air outlet pipe (15) is communicated with the second mounting plate (14), and the other end of the air outlet pipe (15) extends to the outer side of the device box (1).

4. The radiator structure of the optical communication device according to claim 2, wherein a threaded sleeve (10) and a sleeve shaft (11) are fixedly installed at two ends of the top surface of the device box (1), a threaded rod (9) is sleeved on the internal thread of the threaded sleeve (10), one end of the threaded rod (9) is movably connected to the top surface of the first mounting plate (13), a limit rod (12) is movably sleeved on the internal part of the sleeve shaft (11), and one end of the limit rod (12) is fixedly connected to the top surface of the second mounting plate (14).

5. The radiator structure of an optical communication device according to claim 4, wherein the other end of the threaded rod (9) is fixedly connected with a knob (19), a plurality of anti-slip grooves (20) are formed in the outer surface of the knob (19), and the anti-slip grooves (20) are formed in the outer surface of the knob (19) at equal intervals.

6. The radiator structure of an optical communication device according to claim 1, wherein a suction fan (7) is fixedly installed on the top surface of the device box (1), a suction inlet of the suction fan (7) is fixedly connected with a suction pipe (8), the suction pipe (8) extends to the inside of the device box (1), a suction frame (18) is fixedly connected to one end of the suction pipe (8) extending to the inside of the device box (1), and the suction fan (7) is electrically connected with a temperature sensor (17).

7. The radiator structure of the optical communication equipment according to claim 1, wherein the bottom surface of the equipment box (1) is provided with a plurality of supporting foot frames (3), and the plurality of supporting foot frames (3) are respectively and fixedly installed at four corners of the bottom surface of the equipment box (1).

8. The radiator structure of the optical communication device according to claim 7, wherein a supporting pad (4) is fixedly installed on the bottom surface of the supporting foot stand (3), and the supporting pad (4) is a rubber pad.