CN209563120U - A kind of photoelectric converter with heat sinking function - Google Patents
A kind of photoelectric converter with heat sinking function Download PDFInfo
- Publication number
- CN209563120U CN209563120U CN201920050336.7U CN201920050336U CN209563120U CN 209563120 U CN209563120 U CN 209563120U CN 201920050336 U CN201920050336 U CN 201920050336U CN 209563120 U CN209563120 U CN 209563120U
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- converter
- dust
- converter casing
- casing
- sinking function
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Abstract
The utility model discloses a kind of photoelectric converters with heat sinking function, including converter casing, the converter casing is in interior empty rectangular parallelepiped structure, converter casing lower wall is equipped with several heat release holes, heat release hole top is equipped with dust filter screen, dust filter screen is fixedly connected with the inner wall of converter casing, converter casing right side opening is equipped with radiating groove, dust guard is equipped in radiating groove, radiator fan is equipped on the left of radiating groove, conversion circuit plate is additionally provided in the converter casing, conversion circuit plate is fixedly connected by screw with converter casing inner wall, conversion circuit plate is equipped with temperature inductor.The advantages of the utility model: this photoelectric converter has good heat sinking function, it can prevent external dust from entering photoelectric converter casing internal, extra cable line, can be carried out neat folding and unfolding, can be placed in desktop can also hang on metope by the normal operation for guaranteeing photoelectric converter.
Description
Technical field
The utility model relates to technical field of photoelectric more particularly to a kind of photoelectric conversions with heat sinking function
Device.
Background technique
Photoelectric converter is analogous to unlike equipment and the base band MODEM of base band MODEM (digital modems)
Access is optical fiber special line, is optical signal, and photoelectric converter is a kind of Fast Ethernet, message transmission rate reaches
1Gbps, can under the support of wiring system still using the access control plane mechanism of CSMA/CD and compatible with existing Ethernet
So that original Fast Ethernet smooth upgrade and the original investment of user that can adequately protect.Photoelectric converter is working long hours
Afterwards, it may appear that the phenomenon that overheat.Photoelectric converter is inside and outside to be connected to by thermovent, in the flow process of air, outside
Boundary's dust is brought into photoelectric converter, and dust enters in photoelectric converter, be will affect internal circuit efficient operation, is influenced
Network speed, or even will affect the normal operation of photoelectric converter, lead to equipment fault, furthermore the Maintenance and Repair of optical cable for convenience,
Usually need the cable line of reserved certain length, cable line is plugged in after fiber optic cable interface by its plug to be had one section of cable line and hang
It is hung on converter casing side, it appears put in disorder, influence beauty, and people are easy to touch cable line and by cable line
Plug is extracted from fiber optic cable interface, or even damage cable line, brings unnecessary trouble.
Utility model content
The purpose of this utility model is to provide a kind of photoelectric converter with heat sinking function, this photoelectric converter has
Good heat sinking function can prevent external dust from entering photoelectric converter casing internal, guarantee the normal of photoelectric converter
Extra cable line, can be carried out neat folding and unfolding, can be placed in desktop can also hang on metope by operation.
To achieve the above object, a kind of technical solution that the utility model is taken are as follows: photoelectric conversion with heat sinking function
Device, including converter casing, heat release hole, dust filter screen, conversion circuit plate, temperature inductor, radiator fan and dust guard, institute
Converter casing is stated in interior empty rectangular parallelepiped structure, converter casing lower wall is equipped with several heat release holes, and heat release hole top is equipped with ash
Dirt strainer, dust filter screen are fixedly connected with the inner wall of converter casing, and converter casing right side opening is equipped with radiating groove, in radiating groove
Equipped with dust guard, it is equipped with radiator fan on the left of radiating groove, is additionally provided with conversion circuit plate, conversion circuit in the converter casing
Plate is fixedly connected by screw with converter casing inner wall, and conversion circuit plate is equipped with temperature inductor.
Further, two sides have been respectively fixedly connected with fixed auricle to the radiator fan up and down, and fixed ear on piece is equipped with logical
Hole, fixing screws are screwed connection through the through-hole and converter casing of fixed ear on piece.
Further, the dust guard includes dust-proof blade, first axle, second hinge and connecting rod, the dust-proof leaf
Piece one end is rotatablely connected by first axle and radiating groove, and dust-proof middle part of blade is equipped with second hinge, adjacent dust-proof middle part of blade
Second hinge pass through connecting rod be flexibly connected.Connecting rod two end is rotatablely connected with the second hinge of adjacent dust-proof middle part of blade respectively.
Further, converter casing two sides are fixed with suspension auricle, and suspension auricle is equipped with suspension installing hole,
Suspension auricle is fixedly installed on metope by suspension installing hole.
Further, further include fiber optic cable interface and switch, fiber optic cable interface installation is respectively equipped on front side of the converter casing
Hole and ship type switch mounting hole, and the fiber optic cable interface is fixedly installed in fiber optic cable interface mounting hole, and the switch is fixedly installed in
Ship type switchs in mounting hole.
Further, bobbin winder bracket and stay hook, the bobbin winder bracket and converter machine are additionally provided on front side of the converter casing
Shell is fixedly connected, and several stay hooks are fixedly connected with bobbin winder bracket.
Further, external power supply is electrically connected switch, and switch is electrically connected temperature inductor, and temperature inductor electrically connects
Connect radiator fan.
Further, the switch and conversion circuit plate are electrically connected, and conversion circuit plate connects fiber optic cable interface.
Compared with prior art, the utility model has the following beneficial effects: first, this photoelectric converter is by being provided with
Heat release hole can radiate to converter casing internal, when converter casing internal temperature is higher, temperature inductor detection
It is higher to converter casing internal temperature, radiator fan work can be automatically turned on, at this time radiator fan operation, radiator fan
It dries to radiating groove, since wind-force acts on, dust-proof blade at this time rotates counterclockwise, and connecting rod drives several dust-proof blade synchronization rotations
Turn, ensure that heat dissipation effect.Second, this photoelectric converter by being provided with dust filter screen, can prevent the air of flowing from passing through
Heat release hole enters converter casing internal, guarantees the efficient operation of photoelectric converter, so that network speed is faster；Pass through dust guard
Setting, when radiator fan stops working, dust-proof blade rotates clockwise under the gravity of itself and closes radiating groove
It closes, ensure that converter casing external dust does not enter in converter casing, be further ensured that photoelectric converter efficient operation.Its
Three: this photoelectric converter is by being arranged suspension auricle in converter casing two sides, convenient for converter casing is fixed on metope, this
Extra cable line can be wound on bobbin winder bracket, and be fixed by stay hook, by setting bobbin winder bracket so that light by device
Cable is whole more beautiful, uses more safe ready.
Detailed description of the invention
Fig. 1 is the heat radiation fan running status cross-sectional view of the utility model；
Fig. 2 is structural schematic diagram at the A of the utility model；
Fig. 3 is the radiator fan structural schematic diagram out of service of the utility model；
Fig. 4 is structural schematic diagram at the B of the utility model；
Fig. 5 is the front view of the utility model；
In figure: 1, converter casing；1-1, radiating groove；2, heat release hole；3, dust filter screen；4, conversion circuit plate；5, temperature
Inductor；6, radiator fan；6-1, fixed auricle；6-2, fixing screws；7, dust guard；7-1, dust-proof blade；7-2, first
Hinge；7-3, second hinge；7-4, connecting rod；8, auricle is hung；8-1, suspension installing hole；9, fiber optic cable interface；10, bobbin winder bracket；11,
Stay hook；12, it switchs.
Specific embodiment
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, it is intended to for explaining the utility model, and should not be understood as to the utility model
Limitation.
Embodiment 1: as shown in Figs. 1-2, a kind of photoelectric converter with heat sinking function, including converter casing 1, heat dissipation
Hole 2, dust filter screen 3, conversion circuit plate 4, temperature inductor 5, radiator fan 6 and dust guard 7, the converter casing 1 are in
Interior sky rectangular parallelepiped structure, 1 lower wall of converter casing are equipped with several heat release holes 2, and 2 top of heat release hole is equipped with dust filter screen 3, dust
Strainer 3 is fixedly connected with the inner wall of converter casing 1, and 1 right side opening of converter casing is equipped with radiating groove 1-1, is set in radiating groove 1-1
There is dust guard 7, radiator fan 6 is equipped on the left of radiating groove 1-1, is additionally provided with conversion circuit plate 4 in the converter casing 1, is turned
It changes circuit board 4 and is fixedly connected by screw with 1 inner wall of converter casing, conversion circuit plate 4 is equipped with temperature inductor 5.Temperature
Inductor 5 uses model such as: XH-W3001.
Wherein, about 6 two sides of radiator fan have been respectively fixedly connected with fixed auricle 6-1, and fixed auricle 6-1 is equipped with
Through-hole, the through-hole and converter casing 1 that fixing screws 6-2 runs through on fixed auricle 6-1 are screwed connection.
Wherein, the dust guard 7 includes dust-proof blade 7-1, first axle 7-2, second hinge 7-3 and connecting rod 7-4, institute
It states the one end dust-proof blade 7-1 to be rotatablely connected by first axle 7-2 and radiating groove 1-1, the second hinge is equipped in the middle part of dust-proof blade 7-1
Second hinge 7-3 in the middle part of chain 7-3, adjacent dust-proof blade 7-1 is flexibly connected by connecting rod 7-4.The both ends connecting rod 7-4 are respectively and phase
Second hinge 7-3 rotation connection in the middle part of adjacent dust-proof blade 7-1.
Embodiment 2: as shown in Figs 1-4, a kind of photoelectric converter with heat sinking function, including converter casing 1, heat dissipation
Hole 2, dust filter screen 3, conversion circuit plate 4, temperature inductor 5, radiator fan 6 and dust guard 7, the converter casing 1 are in
Interior sky rectangular parallelepiped structure, 1 lower wall of converter casing are equipped with several heat release holes 2, and 2 top of heat release hole is equipped with dust filter screen 3, dust
Strainer 3 is fixedly connected with the inner wall of converter casing 1, and 1 right side opening of converter casing is equipped with radiating groove 1-1, is set in radiating groove 1-1
There is dust guard 7, radiator fan 6 is equipped on the left of radiating groove 1-1, is additionally provided with conversion circuit plate 4 in the converter casing 1, is turned
It changes circuit board 4 and is fixedly connected by screw with 1 inner wall of converter casing, conversion circuit plate 4 is equipped with temperature inductor 5.Temperature
Inductor 5 uses model such as: XH-W3001.
Wherein, about 6 two sides of radiator fan have been respectively fixedly connected with fixed auricle 6-1, and fixed auricle 6-1 is equipped with
Through-hole, the through-hole and converter casing 1 that fixing screws 6-2 runs through on fixed auricle 6-1 are screwed connection.
Wherein, the dust guard 7 includes dust-proof blade 7-1, first axle 7-2, second hinge 7-3 and connecting rod 7-4, institute
It states the one end dust-proof blade 7-1 to be rotatablely connected by first axle 7-2 and radiating groove 1-1, the second hinge is equipped in the middle part of dust-proof blade 7-1
Second hinge 7-3 in the middle part of chain 7-3, adjacent dust-proof blade 7-1 is flexibly connected by connecting rod 7-4.The both ends connecting rod 7-4 are respectively and phase
Second hinge 7-3 rotation connection in the middle part of adjacent dust-proof blade 7-1.
Wherein, 1 two sides of converter casing are fixed with suspension auricle 8, and suspension auricle 8 is equipped with suspension installing hole 8-
1, suspension auricle 8 is fixedly installed on metope by suspension installing hole 8-1.
Wherein, further include fiber optic cable interface 9 and switch 12, fiber optic cable interface installation is respectively equipped on front side of the converter casing 1
Hole and ship type switch mounting hole, and the fiber optic cable interface 9 is fixedly installed in fiber optic cable interface mounting hole, and the switch 12 is fixedly mounted
In in ship type switch mounting hole.
Embodiment 3: a kind of photoelectric converter with heat sinking function, including converter casing 1, heat release hole 2, dust filter screen
3, conversion circuit plate 4, temperature inductor 5, radiator fan 6 and dust guard 7, the converter casing 1 is in interior empty cuboid knot
Structure, 1 lower wall of converter casing are equipped with several heat release holes 2, and 2 top of heat release hole is equipped with dust filter screen 3, dust filter screen 3 and conversion
The inner wall of device casing 1 is fixedly connected, and 1 right side opening of converter casing is equipped with radiating groove 1-1, is equipped with dust guard in radiating groove 1-1
It is equipped with radiator fan 6 on the left of 7, radiating groove 1-1, conversion circuit plate 4 is additionally provided in the converter casing 1, conversion circuit plate 4 is logical
It crosses screw to be fixedly connected with 1 inner wall of converter casing, conversion circuit plate 4 is equipped with temperature inductor 5.Temperature inductor 5 uses
Model is such as: XH-W3001.
Wherein, about 6 two sides of radiator fan have been respectively fixedly connected with fixed auricle 6-1, and fixed auricle 6-1 is equipped with
Through-hole, the through-hole and converter casing 1 that fixing screws 6-2 runs through on fixed auricle 6-1 are screwed connection.
Wherein, the dust guard 7 includes dust-proof blade 7-1, first axle 7-2, second hinge 7-3 and connecting rod 7-4, institute
It states the one end dust-proof blade 7-1 to be rotatablely connected by first axle 7-2 and radiating groove 1-1, the second hinge is equipped in the middle part of dust-proof blade 7-1
Second hinge 7-3 in the middle part of chain 7-3, adjacent dust-proof blade 7-1 is flexibly connected by connecting rod 7-4.The both ends connecting rod 7-4 are respectively and phase
Second hinge 7-3 rotation connection in the middle part of adjacent dust-proof blade 7-1.
Wherein, bobbin winder bracket 10 and stay hook 11, the bobbin winder bracket 10 and converter are additionally provided on front side of the converter casing 1
Casing 1 is fixedly connected, and several stay hooks 11 are fixedly connected with bobbin winder bracket 10.
Wherein, external power supply is electrically connected switch 12, and switch 12 is electrically connected temperature inductor 5, and temperature inductor 5 is electrically
Connect radiator fan 6.Radiator fan 6 uses model such as: the radiator fan of DC24V.
Wherein, the switch 12 and conversion circuit plate 4 are electrically connected, and conversion circuit plate 4 connects fiber optic cable interface 9.
It should be noted that the utility model is a kind of photoelectric converter with heat sinking function, when use, first will be outer
Portion's optical cable is inserted into fiber optic cable interface 9, in order to facilitate the Maintenance and Repair of optical cable, it is often necessary to the cable line of reserved certain length, optical cable
Line is plugged in after fiber optic cable interface 9 by its plug to be had one section of cable line and hangs on 1 side of converter casing, it appears puts icepro
Disorderly, beauty is influenced, and people are easy to touch cable line and extract the plug of cable line from fiber optic cable interface 9, or even damage
Cable line brings unnecessary trouble；The present apparatus by setting bobbin winder bracket 10, extra cable line can be wound on around
It on coil holder 10, and is fixed by stay hook 11, so that cable line is whole more beautiful, uses more safe ready；This dress
It sets by being provided with heat release hole 2, can be radiated to converter casing 1 by heat release hole 2, when with net peak period or summer
When hot weather works long hours, converter casing 1 rely solely on heat release hole 2 radiate it is not enough, inside converter casing 1
Temperature is still higher, and temperature inductor 5 detects that 1 temperature of converter casing is excessively high at this time, can automatically turn on radiator fan 6, this
When 6 operation of radiator fan, radiator fan 6 dries to radiating groove 1-1, and since wind-force acts on, dust-proof blade 7-1 at this time is inverse
Hour hands rotation, connecting rod 7-4 drive several dust-proof blade 7-1 synchronous rotaries, ensure that heat dissipation effect；When temperature inductor 5 detects
When being reduced to certain value to 1 temperature of converter casing, radiator fan 6 stops working, and dust-proof blade 7-1 makees in the gravity of itself
It is rotated clockwise under and closes radiating groove 1-1, ensure that 1 external dust of converter casing does not enter in converter casing 1, protected
Demonstrate,prove photoelectric converter efficient operation.
Above disclosed is only a kind of preferred embodiment of the utility model, certainly cannot be practical to limit with this
Novel interest field, those skilled in the art can understand all or part of the processes for realizing the above embodiment, and according to
Equivalent variations made by the utility model claims, still falls within the scope of the utility model.
Claims (7)
1. a kind of photoelectric converter with heat sinking function, including converter casing, heat release hole, dust filter screen, conversion circuit plate,
Temperature inductor, radiator fan and dust guard, it is characterised in that: the converter casing is in interior empty rectangular parallelepiped structure, conversion
Device casing lower wall is equipped with several heat release holes, and heat release hole top is equipped with dust filter screen, the inner wall of dust filter screen and converter casing
It is fixedly connected, converter casing right side opening is equipped with radiating groove, and dust guard is equipped in radiating groove, is equipped with radiation air on the left of radiating groove
It fans, conversion circuit plate is additionally provided in the converter casing, conversion circuit plate connects by the way that screw and converter casing inner wall are fixed
It connects, conversion circuit plate is equipped with temperature inductor.
2. a kind of photoelectric converter with heat sinking function according to claim 1, it is characterised in that: the radiator fan
Upper and lower two sides have been respectively fixedly connected with fixed auricle, and fixed ear on piece is equipped with through-hole, and fixing screws are through the logical of fixed ear on piece
Hole and converter casing are screwed connection.
3. a kind of photoelectric converter with heat sinking function according to claim 1, it is characterised in that: the dust guard
Including dust-proof blade, first axle, second hinge and connecting rod, described dust-proof blade one end is rotated by first axle and radiating groove
Connection, dust-proof middle part of blade are equipped with second hinge, and the second hinge of adjacent dust-proof middle part of blade is flexibly connected by connecting rod.
4. a kind of photoelectric converter with heat sinking function according to claim 1, it is characterised in that: the converter machine
Shell two sides are fixed with suspension auricle, and suspension auricle is equipped with suspension installing hole, and suspension auricle is pacified by the way that suspension installing hole is fixed
Loaded on metope.
5. a kind of photoelectric converter with heat sinking function according to claim 1, it is characterised in that: further include that optical cable connects
Mouth and switch, the converter casing front side are respectively equipped with fiber optic cable interface mounting hole and ship type switch mounting hole, and the optical cable connects
Mouth is fixedly installed in fiber optic cable interface mounting hole, and the switch is fixedly installed in ship type switch mounting hole.
6. a kind of photoelectric converter with heat sinking function according to claim 1, it is characterised in that: the converter machine
It is additionally provided with bobbin winder bracket and stay hook on front side of shell, the bobbin winder bracket is fixedly connected with converter casing, several stay hooks and bobbin winder bracket
It is fixedly connected.
7. a kind of photoelectric converter with heat sinking function according to claim 1, it is characterised in that: external power supply is electrical
Connection switch, switch are electrically connected temperature inductor, and temperature inductor is electrically connected radiator fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920050336.7U CN209563120U (en) | 2019-01-14 | 2019-01-14 | A kind of photoelectric converter with heat sinking function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920050336.7U CN209563120U (en) | 2019-01-14 | 2019-01-14 | A kind of photoelectric converter with heat sinking function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209563120U true CN209563120U (en) | 2019-10-29 |
Family
ID=68306126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920050336.7U Expired - Fee Related CN209563120U (en) | 2019-01-14 | 2019-01-14 | A kind of photoelectric converter with heat sinking function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209563120U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111901489A (en) * | 2020-08-18 | 2020-11-06 | 中山火炬职业技术学院 | Multifunctional photoelectric converter |
-
2019
- 2019-01-14 CN CN201920050336.7U patent/CN209563120U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111901489A (en) * | 2020-08-18 | 2020-11-06 | 中山火炬职业技术学院 | Multifunctional photoelectric converter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191029 Termination date: 20210114 |
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| CF01 | Termination of patent right due to non-payment of annual fee |