CN216357094U - Optical fiber switch with heat dissipation clearance structure - Google Patents
Optical fiber switch with heat dissipation clearance structure Download PDFInfo
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- CN216357094U CN216357094U CN202122670473.0U CN202122670473U CN216357094U CN 216357094 U CN216357094 U CN 216357094U CN 202122670473 U CN202122670473 U CN 202122670473U CN 216357094 U CN216357094 U CN 216357094U
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Abstract
The utility model discloses an optical fiber switch with a heat dissipation cleaning structure, which comprises a first optical fiber switch shell, wherein the first optical fiber switch shell mainly plays a protective role, an air inlet is formed in the middle of one side of the first optical fiber switch shell, an installation sheet is installed on one side of the first optical fiber switch shell, optical fiber interfaces are uniformly arranged on the surface of the installation sheet, a heat conducting sheet group is arranged above a controller, a temperature sensor is installed on the upper surface inside the first optical fiber switch shell, a second optical fiber switch shell is installed on one side of the first optical fiber switch shell, an air outlet is formed in one side of the second optical fiber switch shell, a fan is arranged inside the fan shell, one side of the fan is connected with the output end of a motor, and a dust filter bag is installed below the motor. This fiber switch with heat dissipation clearance structure, when the uniform temperature, automatic heat dissipation makes the inside circulation of air of fiber switch, reaches the purpose of inside deashing through the air current.
Description
Technical Field
The utility model relates to the technical field of switches, in particular to an optical fiber switch with a heat dissipation cleaning structure.
Background
The optical fiber switch is a high-speed network transmission relay device, which adopts an optical fiber cable as a transmission medium compared with the common switch, and the optical fiber transmission has the advantages of high speed and strong anti-interference capability, therefore, the whole storage network has very wide bandwidth, provides guarantee for high-performance data storage, and the existing central control optical fiber switch lacks of dustproof measures, during the use process, dust is accumulated in the connecting gap between the optical fiber and the optical fiber socket and the inside of the switch due to long-time exposure to air, which is inconvenient for users to clean, not only can affect the heat dissipation of the knife, but also easily causes the corrosion of the components inside the optical fiber switch and even causes irreversible damage to the components, and the optical fiber switch can produce heat after working for a period of time for a long time, and the high temperature can shorten the life of optical fiber switch, has reduced the practicality.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an optical fiber switch with a heat dissipation cleaning structure, which solves the problems that dust is easily accumulated in a connecting gap between an optical fiber and an optical fiber socket and the inside of the switch due to long-time exposure to air in the use process of the optical fiber switch in the background technology, the cleaning by a user is inconvenient, and the generated heat cannot be dissipated in time.
In order to achieve the purpose, the utility model provides the following technical scheme: an optical fiber switch with a heat dissipation cleaning structure comprises a first optical fiber switch shell, the first optical fiber switch shell mainly plays a role in protection, an air inlet is formed in the middle of one side of the first optical fiber switch shell, an air filter screen is installed on the outer side of the air inlet, an installation piece is installed on one side of the first optical fiber switch shell, optical fiber interfaces are uniformly arranged on the surface of the installation piece, a dust cover is installed on the outer side of each optical fiber interface, a controller is arranged on the lower surface inside the first optical fiber switch shell, a heat conducting plate group is arranged above the controller, two ends of the heat conducting plate group are connected to the inner wall of the first optical fiber switch shell, a temperature sensor is installed on the upper surface inside the first optical fiber switch shell, and a probe of the temperature sensor is arranged above the heat conducting plate group;
optical fiber switch casing two, its main guard action that plays, optical fiber switch casing two is installed in one side of optical fiber switch casing one, the below is provided with the gas outlet in one side of optical fiber switch casing two, the air filter screen is installed in the outside of gas outlet, fan housing is installed to two inside one side upper ends of optical fiber switch casing, the inside fan that is provided with of fan housing, one side of fan is connected with the output of motor, the dust is installed to the below of motor and is crossed the filter bag.
Adopt above-mentioned technical scheme, can make heat dissipation and deashing go on together, when the long-time during operation of fiber switch, must dispel the heat many times to make the inside circulation of air of fiber switch, make the clearance of dust more efficient, and fiber switch's surface also prevents that the dust from getting into through air filter and dust cover.
Preferably, an open square structure is arranged at the upper end of one side of the first optical fiber switch shell, and the size of the cross-sectional area of the open square structure is consistent with that of the cross-sectional area of the fan shell.
By adopting the technical scheme, the fan can conveniently ventilate and radiate the inside of the first optical fiber exchanger shell.
Preferably, the size of the inner channel of the dust cover is consistent with the size of the optical fiber interfaces, the number of the dust covers is consistent with the number of the optical fiber interfaces, the outer end of each dust cover is set to be in an inward concave arc shape, and the upper end of each dust cover is longer than the lower end of each dust cover.
By adopting the technical scheme, dust can be effectively prevented from being accumulated in the connecting gap between the optical fiber and the optical fiber interface.
Preferably, a heat conducting sheet set is arranged above the controller, two ends of the heat conducting sheet set are connected to the inner wall of the first optical fiber switch shell, the heat conducting sheet set is composed of a plurality of vertical heat conducting sheets, the direction of the heat conducting sheet set is vertical to the horizontal plane direction of the fan, and a probe of a temperature sensor is arranged above the heat conducting sheet set.
By adopting the technical scheme, the heat can be conducted to each heat conducting sheet through the heat conducting sheet group, and when the fan operates, the direction of the air flow is parallel to the surfaces of the two sides of the heat conducting sheet, so that the heat on the surface of the heat conducting sheet can be directly taken away, the heat radiating effect of the optical fiber switch is better, and the efficiency is higher.
Preferably, the opening of the fan housing faces the first optical fiber exchanger housing, and an elongated open structure is arranged below the side opposite to the opening side of the fan housing, and the open structure is communicated with the upper end of one side of the dust filter bag.
By adopting the technical scheme, when the fan shell operates, air in the first optical fiber exchanger shell can be sucked into the dust filter bag together with the accumulated dust, so that the purpose of cleaning the dust is achieved.
Preferably, the dust filter bag is square, the upper end of one side of the dust filter bag is open, and the other side of the dust filter bag is attached to the air outlet.
Adopt above-mentioned technical scheme, accessible dust filter bag makes the air that inhales discharge from the gas outlet, and the dust deposit is in dust filter bag bottom, after a period, changes dust filter bag through opening optic fibre switch casing two.
Compared with the prior art, the utility model has the beneficial effects that: this fiber switch with heat dissipation clearance structure:
1. the dust cover is arranged on the outer side of each optical fiber interface of the switch, the length of the dust cover is far longer than that of the optical fiber interfaces, the outer end of the dust cover is in an inward-concave arc shape, dust can be effectively prevented from accumulating in a connecting gap between an optical fiber and the optical fiber interfaces after the optical fiber switch is used for a long time, and the probability that the dust enters the first interior of the optical fiber switch shell from the connecting gap is reduced;
2. when the first optical fiber switch shell is used, the air filter screens on the two sides of the first optical fiber switch shell can prevent dust in outside air from entering the optical fiber switch, and when the fan automatically radiates heat, airflow can drive deposited dust to bring the dust into the dust filter bags, and then the dust is deposited at the bottoms of the dust filter bags;
3. after the fiber switch worked for a period of time, can produce the heat, these heats can be conducted on each conducting strip through conducting strip group, when temperature sensor's probe sensed the confined temperature, can drive the air current through controller control fan operation, through air current direction and conducting strip both sides surface parallel, directly take away the heat on the conducting strip surface, make this fiber switch radiating effect better, efficiency is higher.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic front sectional view of the present invention;
FIG. 3 is a schematic side sectional view of the present invention;
FIG. 4 is a schematic view of a fan housing according to the present invention.
In the figure: 1. a first optical fiber switch shell; 2. an air inlet; 3. an air screen; 4. mounting a sheet; 5. an optical fiber interface; 6. a dust cover; 7. a controller; 8. a heat conducting sheet set; 9. a temperature sensor; 10. a second optical fiber switch shell; 11. an air outlet; 12. a fan housing; 13. a fan; 14. an electric motor; 15. the dust filter bag.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: an optical fiber switch with a heat dissipation cleaning structure comprises a first optical fiber switch shell 1, an air inlet 2, an air filter screen 3, a mounting piece 4, an optical fiber interface 5, a dust cover 6, a controller 7, a heat conducting piece group 8, a temperature sensor 9, a second optical fiber switch shell 10, an air outlet 11, a fan shell 12, a fan 13, a motor 14 and a dust filter bag 15.
Wherein, the optical fiber switch shell 1 mainly plays a protection role, an open square structure is arranged at the upper end of one side of the optical fiber switch shell 1, the size of the cross-sectional area of the open square structure is consistent with that of the cross-sectional area of the fan shell 12, an air inlet 2 is arranged at the middle part of one side of the optical fiber switch shell 1, an air filter screen 3 is arranged at the outer side of the air inlet 2, a mounting plate 4 is arranged at one side of the optical fiber switch shell 1, optical fiber interfaces 5 are uniformly arranged on the surface of the mounting plate 4, a dust cover 6 is arranged at the outer side of the optical fiber interfaces 5, the size of an internal channel of the dust cover 6 is consistent with that of the optical fiber interfaces 5, the number of the dust cover 6 is consistent with that of the optical fiber interfaces 5, the outer end of the dust cover 6 is arranged to be an inward concave arc-shaped dust cover, the upper end of the dust cover 6 is longer than the lower end, and a controller 7 is arranged at the lower surface inside the optical fiber switch shell 1, a heat conducting sheet group 8 is arranged above the controller 7, the heat conducting sheet group 8 is composed of a plurality of vertical heat conducting sheets, the direction of the heat conducting sheet group 8 is vertical to the horizontal plane direction of the fan 13, two ends of the heat conducting sheet group 8 are connected to the inner wall of the first optical fiber switch shell 1, a temperature sensor 9 is arranged on the upper surface inside the first optical fiber switch shell 1, and a probe of the temperature sensor 9 is arranged above the group 8;
after the optical fiber switch is used for a period of time, air can enter the first optical fiber switch shell 1 from the air inlet 2, but dust in the air cannot pass through the air filter screen 3, and the dust in the air can fall on the upper surface of the dust cover 6 and cannot enter a connecting gap between an optical fiber and the optical fiber interface 5 for storage, so that the dust enters the optical fiber switch;
the second optical fiber switch shell 10 mainly plays a role in protection, the second optical fiber switch shell 10 is installed on one side of the first optical fiber switch shell 1, an air outlet 11 is arranged below the middle of one side of the second optical fiber switch shell 10, an air filter screen 3 is installed on the outer side of the air outlet 11, a fan shell 12 is installed at the upper end of one side inside the second optical fiber switch shell 10, the opening of the fan shell 12 faces the first optical fiber switch shell 1, and a strip-shaped open square structure is arranged below the opposite side of the opening side of the fan shell 12, the open structure is communicated with the upper end of one side of a dust filter bag 15, a fan 13 is arranged in a fan shell 12, one side of the fan 13 is connected with the output end of a motor 14, the dust filter bag 15 is arranged below the motor 14, the dust filter bag 15 is square, the upper end of one side of the dust filter bag 15 is open, and the other side of the dust filter bag is attached to an air outlet 11;
when the optical fiber switch is used for a period of time, heat is generated inside the optical fiber switch and is transmitted to each heat conducting sheet through the heat conducting sheet set 8, when a certain temperature is reached, a probe of the temperature sensor 9 senses the temperature and transmits a signal to the controller 7, the controller 7 controls the motor 14 to operate, so that the fan 13 operates, the fan 13 drives air inside the optical fiber switch shell 1 to circulate, dust deposited in the optical fiber switch shell 1 is driven by generated airflow, the dust is brought into the dust filter bag 15 through an open structure at the lower end of one side of the fan shell 12 and is deposited at the bottom of the dust filter bag 15, and meanwhile, because the direction of the generated airflow is parallel to the surfaces of the two sides of the heat conducting sheet, the heat on the surface of the heat conducting sheet can be directly taken away and is discharged out of the optical fiber switch through the air outlet 11, make this fiber switch radiating effect better, efficiency is higher to after every a period of time, can open fiber switch casing two 10, then clearance or change dust and cross filter bag 15.
The working principle is as follows: when using this optical fiber switch with heat dissipation clearance structure, when reaching the uniform temperature in optical fiber switch casing 1, can dispel the heat automatically, drive the inside air current of optical fiber switch casing 1, make the inside circulation of air of optical fiber switch, reach the purpose of inside deashing through the air current, increased holistic practicality.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A fiber optic switch having a heat dissipating cleaning structure, comprising:
the optical fiber switch comprises a first optical fiber switch shell (1) and a temperature sensor (9), wherein the first optical fiber switch shell (1) plays a role in protection, an air inlet (2) is formed in the middle of one side of the first optical fiber switch shell (1), an air filter screen (3) is installed on the outer side of the air inlet (2), an installation sheet (4) is installed on one side of the first optical fiber switch shell (1), optical fiber interfaces (5) are uniformly arranged on the surface of the installation sheet (4), a dust cover (6) is installed on the outer side of the optical fiber interfaces (5), a controller (7) is arranged on the lower surface inside the first optical fiber switch shell (1), and the temperature sensor (9) is installed on the upper surface inside the first optical fiber switch shell (1);
fiber switch casing two (10), its guard action, one side at fiber switch casing (1) is installed in fiber switch casing two (10), below is provided with gas outlet (11) in one side of fiber switch casing two (10), air screen (3) are installed in the outside of gas outlet (11), fan housing (12) are installed to one side upper end of fiber switch casing two (10) inside, fan housing (12) inside is provided with fan (13), one side of fan (13) is connected with the output of motor (14), dust filter bag (15) are installed to the below of motor (14).
2. A fabric switch having a heat sink cleaning structure as recited in claim 1, wherein: an open square structure is arranged at the upper end of one side of the first optical fiber switch shell (1), and the size of the cross section area of the open square structure is consistent with that of the fan shell (12).
3. A fabric switch having a heat sink cleaning structure as recited in claim 1, wherein: the size of the inner channel of the dust cover (6) is consistent with the size of the optical fiber interface (5), the number of the dust cover (6) is consistent with the number of the optical fiber interface (5), the outer end of the dust cover (6) is set to be inwards concave arc-shaped, and the upper end of the dust cover (6) is longer than the lower end.
4. A fabric switch having a heat sink cleaning structure as recited in claim 1, wherein: the optical fiber switch is characterized in that a heat conducting sheet set (8) is arranged above the controller (7), two ends of the heat conducting sheet set (8) are connected to the inner wall of the first optical fiber switch shell (1), the heat conducting sheet set (8) is composed of a plurality of vertical heat conducting sheets, the direction of the heat conducting sheet set (8) is perpendicular to the horizontal plane direction of the fan (13), and a probe of a temperature sensor (9) is arranged above the heat conducting sheet set (8).
5. A fabric switch having a heat sink cleaning structure as recited in claim 1, wherein: the opening of the fan shell (12) faces the first optical fiber switch shell (1), and a strip-shaped opening structure is arranged below the opposite side of the opening side of the fan shell (12) and communicated with the upper end of one side of the dust filter bag (15).
6. A fabric switch having a heat sink cleaning structure as recited in claim 1, wherein: the dust filter bag (15) is square, the upper end of one side of the dust filter bag is open, and the other side of the dust filter bag is attached to the air outlet (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122670473.0U CN216357094U (en) | 2021-11-03 | 2021-11-03 | Optical fiber switch with heat dissipation clearance structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122670473.0U CN216357094U (en) | 2021-11-03 | 2021-11-03 | Optical fiber switch with heat dissipation clearance structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216357094U true CN216357094U (en) | 2022-04-19 |
Family
ID=81134216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122670473.0U Active CN216357094U (en) | 2021-11-03 | 2021-11-03 | Optical fiber switch with heat dissipation clearance structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216357094U (en) |
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2021
- 2021-11-03 CN CN202122670473.0U patent/CN216357094U/en active Active
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