CN218298612U - Optical cable that radiating effect is good divides fine case - Google Patents
Optical cable that radiating effect is good divides fine case Download PDFInfo
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- CN218298612U CN218298612U CN202222965213.0U CN202222965213U CN218298612U CN 218298612 U CN218298612 U CN 218298612U CN 202222965213 U CN202222965213 U CN 202222965213U CN 218298612 U CN218298612 U CN 218298612U
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- box body
- heat dissipation
- heat
- pipe
- box
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- 230000003287 optical effect Effects 0.000 title claims abstract description 26
- 230000000694 effects Effects 0.000 title claims abstract description 16
- 230000017525 heat dissipation Effects 0.000 claims abstract description 65
- 239000000835 fiber Substances 0.000 claims abstract description 11
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims abstract description 9
- 229910052744 lithium Inorganic materials 0.000 claims abstract description 9
- 239000000428 dust Substances 0.000 claims description 20
- 230000004089 microcirculation Effects 0.000 claims description 8
- 239000000110 cooling liquid Substances 0.000 claims description 4
- 230000005855 radiation Effects 0.000 claims description 3
- 238000009423 ventilation Methods 0.000 claims description 3
- 238000001816 cooling Methods 0.000 abstract description 6
- 239000002826 coolant Substances 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 230000035508 accumulation Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses an optical cable fiber distribution box with good heat dissipation effect, which comprises a box body and a box cover hinged with the box body; a heat conduction pipe is arranged in the box body, wherein the upper end and the lower end of the heat conduction pipe respectively penetrate through the side wall of the box body and extend outwards to be communicated with a finned heat dissipation pipe arranged on the outer side wall of the box body; a radiating fan is arranged on the side wall of the box body close to one side of the finned radiating pipe, and a temperature control switch electrically connected with the radiating fan is arranged in the box body; the outer side wall of the box body is provided with a rechargeable lithium battery, wherein the rechargeable lithium battery is electrically connected with the temperature control switch. The heat pipe absorbs the heat in the box body and transfers the heat to the fin radiating pipe, and the fin radiating pipe contacts with the air outside the box body to generate heat exchange, so that the radiating speed in the box body is accelerated; when the temperature in the box body is higher than the disconnection point of the temperature control switch, the contact of the temperature control switch is closed, so that the heat in the box body is discharged outwards by the cooling fan, and the cooling speed and the cooling efficiency are greatly improved.
Description
Technical Field
The utility model relates to an optical cable divides fine case technical field, in particular to optical cable that radiating effect is good divides fine case.
Background
The optical cable fiber distribution box is interface equipment for connecting a main optical cable and a distribution optical cable outdoors, in a corridor or indoors, and mainly provides a good working environment for a connecting joint of the main optical cable and the distribution optical cable to prevent the main optical cable and the distribution optical cable from being easily damaged; but in hot weather in midsummer or after long-time operation, the external high temperature environment can make the optical cable divide the fine incasement temperature very high in addition the heat that equipment self produced, if only rely on the louvre of optical cable branch fine bottom of the case portion to dispel the heat, its radiating rate is slow, the radiating effect is poor, leads to the optical cable to divide fine incasement portion a large amount of heat accumulations easily, if be in under the environment of high temperature for a long time, can cause the harm to the optic fibre of optical cable branch fine incasement and make it can not normally work.
Disclosure of Invention
An object of the utility model is to provide an optical cable that radiating effect is good divides fine case to it is slow to solve current optical cable and divide fine case radiating rate, the poor problem of radiating effect.
In order to achieve the above object, the utility model provides a following technical scheme:
an optical cable fiber distribution box with good heat dissipation effect comprises a box body and a box cover hinged with the box body; the box body is internally provided with a heat conduction pipe, wherein two ends of the heat conduction pipe are respectively arranged above and below the box body; the upper end and the lower end of the heat conduction pipe respectively penetrate through the side wall of the box body and extend outwards; the side wall of the box body is provided with a finned radiating pipe, wherein the finned radiating pipe is respectively communicated with the upper extending end and the lower extending end of the heat conducting pipe; a plurality of mounting holes are formed in the side wall of the box body, which is close to one side of the finned radiating pipe, and a radiating fan is arranged in each mounting hole; a temperature control switch is arranged in the box body, wherein the temperature control switch is electrically connected with the cooling fan; the outer side wall of the box body is provided with a rechargeable lithium battery, wherein the rechargeable lithium battery is electrically connected with the temperature control switch.
Preferably, a micro circulating pump is installed on the heat conduction pipe, wherein the micro circulating pump is electrically connected with the temperature control switch.
Preferably, the heat conduction pipes are made of pipe tubes, wherein the heat conduction pipes are arranged in an S-shaped bent mode, and cooling liquid is filled in the heat conduction pipes.
Preferably, the finned radiating tube is of a rectangular structure, wherein two short sides of the finned radiating tube are respectively communicated with the upper end and the lower end of the heat conducting tube, and a plurality of radiating fins are arranged on the outer walls of two long sides of the finned radiating tube at equal intervals.
Preferably, the radiating fan is arranged below the finned radiating pipe, wherein the air outlet of the radiating fan is positioned in the middle of the finned radiating pipe.
Preferably, the outer side of the finned radiating pipe is sleeved with a radiating dust cover, wherein the radiating dust cover is fixedly connected with the outer side wall of the box body.
Preferably, a breathable dust screen is arranged on the heat dissipation dust cover, a plurality of heat dissipation ports are formed in two sides of the heat dissipation dust cover, and each heat dissipation port is obliquely arranged from inside to outside and has a downward opening.
Compared with the prior art, the beneficial effects of the utility model are that: the heat pipe absorbs the heat in the box body, and transfers the heat absorbed by the heat pipe to the finned radiating tube outside the box body, and the finned radiating tube contacts with the air outside the box body to generate heat exchange, thereby accelerating the radiating speed in the box body; when the temperature in the box is higher than the disconnection point of the temperature control switch, the contact of the temperature control switch is closed, so that the micro circulating pump and the radiating fan are opened, the circulating heat exchange is performed between the cooling liquid in the heat conduction pipe and the fin radiating pipe through the micro circulating pump, meanwhile, the heat in the box is discharged outwards through the radiating fan, the radiating speed and the radiating efficiency are improved, the high-temperature heat accumulation in the box is effectively avoided, the practicability is high, and the market prospect is wide.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic view of the connection structure of the heat pipe and the finned heat dissipation pipe of the present invention;
FIG. 3 is an enlarged view of the structure shown at A in FIG. 2;
fig. 4 is a schematic mechanism diagram of the heat dissipation dust cover of the present invention.
Wherein: 1. a box body; 2. a box cover; 3. a heat conduction pipe; 4. a finned radiating pipe; 5. a heat radiation fan; 6. a temperature control switch; 7. a rechargeable lithium battery; 8. a micro-circulation pump; 9. a heat sink; 10. a heat dissipation dust cover; 11. a breathable dust screen; 12. and a heat dissipation port.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1 to 4 in combination, an optical cable fiber distribution box with good heat dissipation effect includes a box body 1 and a box cover 2 hinged to the box body 1; a heat conduction pipe 3 is arranged in the box body 1, wherein one end of the heat conduction pipe 3 is arranged above the box body 1, and the other end of the heat conduction pipe 3 is arranged below the box body 1; the upper end and the lower end of the heat conduction pipe 3 respectively penetrate through the side wall of the box body 1 and extend outwards; the side wall of the box body 1 is provided with a finned radiating pipe 4, wherein the finned radiating pipe 4 is respectively communicated with the upper extending end and the lower extending end of the heat conducting pipe 3; the heat pipe 3 absorbs the heat inside the box 1, the heat absorbed by the heat pipe 3 is transferred to the finned heat dissipation tube 4 outside the box 1, and the finned heat dissipation tube 4 is in contact with the air outside the box 1 to generate heat exchange, so as to accelerate the heat dissipation rate inside the box 1.
Specifically, a plurality of mounting holes are formed in the side wall of the box body 1 close to one side of the finned radiating tube 4, and a radiating fan 5 is arranged in each mounting hole; a temperature control switch 6 is arranged in the box body 1, wherein the temperature control switch 6 is electrically connected with the cooling fan 5; the outer side wall of the box body 1 is provided with a rechargeable lithium battery 7, wherein the rechargeable lithium battery 7 is electrically connected with the temperature control switch 6; when the heat dissipation capacity between the heat conduction pipe 3 and the finned heat dissipation pipe 4 is insufficient, and the temperature in the box body 1 is higher than the disconnection point of the temperature control switch 6, the contact of the temperature control switch 6 is closed, at the moment, the heat dissipation fan 5 is powered on and started, the heat in the box body 1 is discharged outwards through the heat dissipation fan 5, and the heat dissipation speed in the box body 1 is accelerated; when the internal temperature of the box body 1 is lower than the closing point of the temperature control switch 6, the contact of the temperature control switch 6 is disconnected, and the heat radiation fan 5 stops working.
Specifically, the heat conduction pipe 3 is provided with a micro circulation pump 8, wherein the micro circulation pump 8 is electrically connected with the temperature control switch 6; the micro-circulation pump 8 is arranged on the heat conduction pipe 3, so that when the heat dissipation capacity between the heat conduction pipe 3 and the finned heat dissipation pipe 4 is insufficient, and the temperature in the box body 1 is higher than the disconnection point of the temperature control switch 6, the contact of the temperature control switch 6 is closed, at the moment, the micro-circulation pump 8 is powered on and opened, the cooling liquid in the heat conduction pipe 3 and the finned heat dissipation pipe 4 are subjected to circulating heat exchange through the micro-circulation pump 8, and the heat dissipation efficiency is improved; when the internal temperature of the box body 1 is lower than the closing point of the temperature control switch 6, the contact of the temperature control switch 6 is disconnected, the micro circulating pump stops working, the heat dissipation effect in the box body 1 is guaranteed, and the electric quantity can be saved to the maximum extent.
Specifically, heat pipe 3 is made for the bobbin, and wherein heat pipe 3 is the crooked setting of "S" shape, and this heat pipe 3 intussuseption is filled with the coolant liquid, designs into crooked "S" shape with heat pipe 3, and the coolant liquid in the heat pipe 3 of being convenient for is "S" shape and turns back the flow, and the time that the extension coolant liquid flowed in heat pipe 3, the heat in the absorption box 1 that can be better is favorable to improving the radiating rate of box 1 inside.
Specifically, finned heat dissipation tube 4 is the rectangle structure, and wherein two minor faces of finned heat dissipation tube 4 communicate with 3 upper ends of heat pipe and lower extreme respectively, and two long side outer walls equidistance of finned heat dissipation tube 4 are provided with a plurality of fin 9, and wherein fin 9 is thin copper sheet, produces the heat exchange through setting up the air contact of a plurality of fin 9 and box 1 outside to accelerate the heat exchange rate between finned heat dissipation tube 4 and the heat pipe 3, and then improve the radiating rate of box 1 inside.
Specifically, radiator fan 5 sets up in finned heat dissipation tube 4 below, and wherein radiator fan 5's air outlet is located finned heat dissipation tube 4 in the middle of, and when radiator fan 5 outwards discharged the heat in box 1, the wind-force that this radiator fan 5 produced was together outwards discharged the heat that finned heat dissipation tube 4 gived off for the heat exchange efficiency between finned heat dissipation tube 4 and heat pipe 3, thereby provided the inside radiating rate of box 1.
Specifically, 4 outside covers of finned heat dissipation pipe are equipped with heat dissipation dust cover 10, and wherein heat dissipation dust cover 10 and 1 lateral wall fixed connection of box, heat dissipation dust cover 10 can effectively protect finned heat dissipation pipe 4, avoids finned heat dissipation pipe 4 to receive and collides with or other harm, provides a good operational environment for finned heat dissipation pipe 4.
Specifically, the ventilation dustproof net 11 is arranged on the heat dissipation dustproof cover 10, so that on one hand, ventilation is achieved, on the other hand, external dust is prevented from entering the heat dissipation dustproof cover 10, a plurality of heat dissipation ports 12 are formed in two sides of the heat dissipation dustproof cover 10, wherein each heat dissipation port 12 is obliquely arranged from inside to outside, and the opening of each heat dissipation port faces downwards, so that the heat in the box body 1 can be conveniently discharged by the heat dissipation fan 5, air convection is formed between the box body 1 and the heat dissipation dustproof cover 10, the heat dissipation speed is increased, and the heat dissipation effect is further increased; the heat dissipation port 12 which is obliquely arranged from inside to outside can prevent rainwater or dust from entering the heat dissipation dust cover 10 to a certain extent, and the heat dissipation dust cover 10 enters the box body 1, so that the use safety of the optical cable distribution box is guaranteed to a certain extent.
In summary, the following steps: the heat pipe 3 absorbs the heat inside the box body 1, the heat absorbed by the heat pipe 3 is transferred to the fin radiating tube 4 outside the box body 1, and the fin radiating tube 4 is contacted with the air outside the box body 1 to generate heat exchange, so that the radiating speed inside the box body 1 is accelerated; when the inside temperature of box 1 is higher than the disconnection point of temperature detect switch 6, temperature detect switch 6's contact is closed, thereby make miniature circulating pump 8 and radiator fan 5 open, through circulating heat exchange between miniature circulating pump 8 to coolant liquid and fin cooling tube 4 in the heat pipe 3, and simultaneously, outwards discharge the heat in the box 1 through radiator fan 5, improved the inside radiating rate of box 1 and radiating efficiency, effectively avoided the long-pending heat of high temperature in the box 1, the normal stable work of the optic fibre of being convenient for.
Although particular embodiments of the present invention have been described above, it will be appreciated by those skilled in the art that these are examples only and that the scope of the present invention is defined by the appended claims. Various changes and modifications to these embodiments can be made by those skilled in the art without departing from the spirit and the principles of the present invention, and these changes and modifications are all within the scope of the present invention.
Claims (5)
1. An optical cable fiber distribution box with good heat dissipation effect comprises a box body (1) and a box cover (2) hinged with the box body (1); the box is characterized in that a heat conduction pipe (3) is arranged in the box body (1), wherein two ends of the heat conduction pipe (3) are respectively arranged above and below the box body 901; the upper end and the lower end of the heat conduction pipe (3) respectively penetrate through the side wall of the box body (1) and extend outwards; the side wall of the box body (1) is provided with a finned radiating pipe (4), wherein the finned radiating pipe (4) is respectively communicated with the upper extending end and the lower extending end of the heat conducting pipe (3); a plurality of mounting holes are formed in the side wall of the box body (1) close to one side of the finned radiating tube (4), and a radiating fan (5) is arranged in each mounting hole; a temperature control switch (6) is arranged in the box body (1), wherein the temperature control switch (6) is electrically connected with the heat radiation fan (5); the outer side wall of the box body (1) is provided with a rechargeable lithium battery (7), wherein the rechargeable lithium battery (7) is electrically connected with the temperature control switch (6).
2. The optical cable fiber distribution box with the good heat dissipation effect as recited in claim 1, wherein a micro circulation pump (8) is installed on the heat conduction pipe (3), wherein the micro circulation pump (8) is electrically connected with the temperature control switch (6).
3. An optical cable distribution box with good heat dissipation effect as claimed in claim 2, wherein the heat conduction pipe (3) is made of a bobbin, wherein the heat conduction pipe (3) is bent in an "S" shape, and the heat conduction pipe (3) is filled with a cooling liquid.
4. The optical cable fiber distribution box with good heat dissipation effect as claimed in claim 1, wherein a heat dissipation dust cover (10) is sleeved outside the finned heat dissipation pipe (4), wherein the heat dissipation dust cover (10) is fixedly connected with the outer side wall of the box body (1).
5. The optical cable fiber distribution box with good heat dissipation effect according to claim 4, wherein the heat dissipation dust cover (10) is provided with a ventilation dust screen (11), and a plurality of heat dissipation ports (12) are formed on two sides of the heat dissipation dust cover (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222965213.0U CN218298612U (en) | 2022-11-08 | 2022-11-08 | Optical cable that radiating effect is good divides fine case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222965213.0U CN218298612U (en) | 2022-11-08 | 2022-11-08 | Optical cable that radiating effect is good divides fine case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218298612U true CN218298612U (en) | 2023-01-13 |
Family
ID=84809853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222965213.0U Active CN218298612U (en) | 2022-11-08 | 2022-11-08 | Optical cable that radiating effect is good divides fine case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218298612U (en) |
-
2022
- 2022-11-08 CN CN202222965213.0U patent/CN218298612U/en active Active
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