CN208299945U - A kind of POE power supplying switch - Google Patents
A kind of POE power supplying switch Download PDFInfo
- Publication number
- CN208299945U CN208299945U CN201820911691.4U CN201820911691U CN208299945U CN 208299945 U CN208299945 U CN 208299945U CN 201820911691 U CN201820911691 U CN 201820911691U CN 208299945 U CN208299945 U CN 208299945U
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- CN
- China
- Prior art keywords
- heat radiation
- radiation box
- wall
- power supplying
- poe power
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- Expired - Fee Related
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Abstract
The utility model relates to POE power supplying switch technical fields; and disclose a kind of POE power supplying switch; including heat radiation box; the inner bottom wall of the heat radiation box is fixedly connected with equally distributed support frame; the heat radiation box is internally provided with interchanger ontology, and the outer wall and support frame of the interchanger ontology are clamped, and the two sides of the heat radiation box offer ventilation hole; the bottom of the heat radiation box offers equally distributed heat release hole, is fixedly connected with guard box at the top of the heat radiation box.The POE power supplying switch, by the way that support frame is arranged, directly the quadrangle of interchanger ontology is caught in support frame, by the way that limit card slot is arranged, facilitates and docks heat dissipation case lid with heat radiation box, pass through setting latch segment and fixing screws, after blocking heat dissipation case lid, it can realize that whole Fast Installation, total are simple and compact by tightening fixing screws, practical, the person of being convenient to use uses.
Description
Technical field
The utility model relates to POE power supplying switch technical field, specially a kind of POE power supplying switch.
Background technique
PoE power supplying switch is to refer to be provided the interchanger of network power supply by electric terminals for distal end by cable, includes
The network switch and PoE two functions of power supply, are power supply unit relatively common in PoE power supply system, a complete POE system
System includes power supply end equipment and receiving end equipment two parts, and power supply end equipment is the equipment for the power supply of ethernet client equipment,
It is simultaneously also the manager of entire POE Power over Ethernet process, and receiving end equipment is the feeder ear apparatus of load for receiving power supply,
That is the client of POE system.
With the continuous enhancing of China's comprehensive strength, information-based covering the whole world as current trend, PoE power supplying switch is
It is widely used in all trades and professions, however most PoE power supplying switch is since operating temperature is higher, and is not provided with
Radiator causes the PoE power supplying switch service life short, and is easily damaged, or even causes electrical fire calamity, and most PoE powers
Interchanger installation is complicated, so propose a kind of POE power supplying switch to solve the above problems.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of POE power supplying switch, and it is higher to have radiating efficiency
And installation more easily advantage, solve most PoE power supplying switch since operating temperature is higher, and be not provided with heat dissipation
Device causes the PoE power supplying switch service life short, and is easily damaged, or even causes electrical fire calamity, and most PoE power supply exchange
The complicated problem of machine installation.
(2) technical solution
To realize that above-mentioned radiating efficiency is higher and installation more easily purpose, the utility model provides the following technical solutions:
A kind of POE power supplying switch, including heat radiation box, it is characterised in that: the inner bottom wall of the heat radiation box is fixedly connected with uniformly
The support frame of distribution, the heat radiation box are internally provided with interchanger ontology, the outer wall and support frame of the interchanger ontology
Clamping, the two sides of the heat radiation box offer ventilation hole, and the bottom of the heat radiation box offers equally distributed heat dissipation
Hole is fixedly connected with guard box at the top of the heat radiation box, and the inner roof wall of the guard box is fixedly connected there are two connecting rod,
Guard box described in two connecting rods is internally provided with motor, is fixedly connected with the connecting rod at the top of the motor, described
The bottom of motor is contacted with heat radiation box, and the output shaft of the motor is fixedly connected with shaft, and the bottom end of the shaft is through simultaneously
The inside of heat radiation box is extended to, the outer wall of the shaft is fixedly installed with equally distributed fan blade, the heat radiation box
Inner wall be fixedly connected with fan guard, the inner wall of the heat radiation box and front for being located at interchanger ontology is fixedly connected with
Four latch segments, the front of the heat radiation box are provided with heat dissipation case lid, and there are four fixed for the front setting of the heat dissipation case lid
Screw, the one end at four fixing screws back sides sequentially pass through heat dissipation case lid and latch segment, four fixing screws back
The one end in face all extends to the outside of latch segment, and the inside of four latch segments offers threaded hole, four screw threads
The inner wall in hole is threadedly coupled with fixing screws, and the back side of the heat dissipation case lid offers equally distributed limit card slot, described
The inner wall of limit card slot is clamped with support frame, and the inside of the fan guard offers equally distributed air inducing hole.
Preferably, the quantity of support frame as described above is four, and the top of four support frames exists between fan guard
Gap.
Preferably, the length of two ventilation holes is respectively less than the length of heat radiation box, and the height of two ventilation holes is small
In the height of heat radiation box.
Preferably, the quantity of the fan blade is three, and the outer wall of three fan blade is between fan guard
There are gaps.
Preferably, four latch segments are rectangular wooden unit, and the width of four latch segments is eight centimetres.
Preferably, between the top and fan guard of the interchanger ontology there are gap, and the bottom of interchanger ontology
There are gaps between portion and latch segment.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of POE power supplying switch, have it is following the utility model has the advantages that
1, interchanger ontology sky can be set up by the way that support frame is arranged, make interchanger ontology by the POE power supplying switch
Become larger with the contact area of air, so that heat dissipation area becomes larger, fan blade rotation is driven by setting motor, to accelerate to dissipate
The flowing of hot box house air is able to achieve heat exchange inside heat radiation box and external by setting ventilation hole and heat release hole,
By setting air inducing hole can by fan guard blow out wind more evenly blow to interchanger body surface, the person of being convenient to use makes
With.
2, the quadrangle of interchanger ontology is directly caught in support frame by the POE power supplying switch by setting support frame,
By the way that limit card slot is arranged, facilitates and dock heat dissipation case lid with heat radiation box, by setting latch segment and fixing screws, block good dissipate
After hot tank lid, whole Fast Installation can be realized by tightening fixing screws, total is simple and compact, and it is practical, it is convenient
User use.
Detailed description of the invention
Fig. 1 is the utility model structure front view；
Fig. 2 is the utility model heat dissipation case lid left view；
Fig. 3 is the utility model fan guard bottom view.
In figure: 1 heat radiation box, 2 support frames, 3 interchanger ontologies, 4 ventilation holes, 5 heat release holes, 6 guard boxs, 7 connecting rods, 8
Motor, 9 shafts, 10 fan blade, 11 fan guards, 12 latch segments, 13 heat dissipation case lids, 14 fixing screws, 15 threaded holes, 16
Limit card slot, 17 air inducing holes.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3, a kind of POE power supplying switch, including heat radiation box 1, the inner bottom wall of heat radiation box 1 is please referred to be fixedly connected
There is equally distributed support frame 2, by the way that support frame 2 is arranged, 3 sky of interchanger ontology can be set up, make interchanger ontology 3 and sky
The contact area of gas becomes larger, so that heat dissipation area becomes larger, drives fan blade 10 to rotate by setting motor 8, to accelerate to dissipate
The flowing of 1 inner air of hot tank body is able to achieve 1 inside of heat radiation box by setting ventilation hole 4 and heat release hole 5 and hands over external heat
Change, by setting air inducing hole 17 can by wind that fan guard 11 is blown out more evenly blow to 3 surface of interchanger ontology, by setting
Support frame 2 is set, directly the quadrangle of interchanger ontology 3 is caught in support frame 2, by the way that limit card slot 16 is arranged, facilitating will radiate
Case lid 13 is docked with heat radiation box 1, by setting latch segment 12 and fixing screws 14, after blocking heat dissipation case lid 13, by tightening
Fixing screws 14 can realize whole Fast Installation, and total is simple and compact, practical, and the person of being convenient to use uses, branch
The quantity of support 2 is four, the top of four support frames 2 between fan guard 11 there are gap, heat radiation box 1 it is interior
Portion is provided with interchanger ontology 3, there are gap between the top and fan guard 11 of interchanger ontology 3, and interchanger ontology 3
Bottom and latch segment 12 between there are gap, the outer wall and support frame 2 of interchanger ontology 3 are clamped, and the two sides of heat radiation box 1 are equal
Ventilation hole 4 is offered, the length of two ventilation holes 4 is respectively less than the length of heat radiation box 1, and the height of two ventilation holes 4 is respectively less than
The height of heat radiation box 1, the bottom of heat radiation box 1 offer equally distributed heat release hole 5, and the top of heat radiation box 1 is fixed to be connected
It is connected to guard box 6, the inner roof wall of guard box 6 is fixedly connected there are two connecting rod 7, and the inside of two 7 guard boxs 6 of connecting rod is arranged
There is motor 8, the model of motor 8 can be R-FFK10VAV-08130, and the top of motor 8 is fixedly connected with connecting rod 7, motor 8
Bottom is contacted with heat radiation box 1, and the output shaft of motor 8 is fixedly connected with shaft 9, and the bottom end of shaft 9 is run through and extends to heat dissipation
The inside of cabinet 1, the outer wall of shaft 9 are fixedly installed with equally distributed fan blade 10, and the quantity of fan blade 10 is three,
For the outer wall of three fan blade 10 there are gap between fan guard 11, the inner wall of heat radiation box 1 is fixedly connected with wind
Protective cover 11 is fanned, the inner wall of heat radiation box 1 and the front for being located at interchanger ontology 3 are fixedly connected there are four latch segment 12, radiate
The front of cabinet 1 is provided with heat dissipation case lid 13, and there are four fixing screws 14, four fixing screws for the front setting of heat dissipation case lid 13
The one end at 14 back sides sequentially passes through heat dissipation case lid 13 and latch segment 12, and four latch segments 12 are rectangular wooden unit, and four are locked
The width of tight block 12 is eight centimetres, and the one end at four 14 back sides of fixing screws all extends to the outside of latch segment 12, four locks
The inside of tight block 12 offers threaded hole 15, and the inner wall of four threaded holes 15 is threadedly coupled with fixing screws 14, heat dissipation tank
The back side of lid 13 offers equally distributed limit card slot 16, and the inner wall of limit card slot 16 is clamped with support frame 2, fan protection
The inside of cover 11 offers equally distributed air inducing hole 17.
When in use, by the way that support frame 2 is arranged, 3 sky of interchanger ontology can be set up, makes interchanger ontology 3 and air
Contact area become larger, so that heat dissipation area becomes larger, drive fan blade 10 to rotate by setting motor 8, to accelerate to radiate
The flowing of 1 inner air of cabinet is able to achieve 1 inside of heat radiation box by setting ventilation hole 4 and heat release hole 5 and hands over external heat
Change, by setting air inducing hole 17 can by wind that fan guard 11 is blown out more evenly blow to 3 surface of interchanger ontology, by setting
Support frame 2 is set, directly the quadrangle of interchanger ontology 3 is caught in support frame 2, by the way that limit card slot 16 is arranged, facilitating will radiate
Case lid 13 is docked with heat radiation box 1, by setting latch segment 12 and fixing screws 14, after blocking heat dissipation case lid 13, by tightening
Fixing screws 14 can realize whole Fast Installation, and total is simple and compact, practical, and the person of being convenient to use uses.
In conclusion 3 sky of interchanger ontology can be set up, make interchanger ontology 3 and air by setting support frame 2
Contact area become larger, so that heat dissipation area becomes larger, drive fan blade 10 to rotate by setting motor 8, to accelerate to radiate
The flowing of 1 inner air of cabinet is able to achieve 1 inside of heat radiation box by setting ventilation hole 4 and heat release hole 5 and hands over external heat
Change, by setting air inducing hole 17 can by wind that fan guard 11 is blown out more evenly blow to 3 surface of interchanger ontology, facilitate
User uses.
Also, by setting support frame 2, directly the quadrangle of interchanger ontology 3 is caught in support frame 2, is limited by setting
Position card slot 16 facilitates and docks heat dissipation case lid 13 with heat radiation box 1, by setting latch segment 12 and fixing screws 14, blocks good dissipate
After hot tank lid 13, whole Fast Installation can be realized by tightening fixing screws 14, total is simple and compact, and it is practical,
The person of being convenient to use uses.
It should be noted that the terms "include", "comprise" or its any other variant are intended to the packet of nonexcludability
Contain, so that the process, method, article or equipment for including a series of elements not only includes those elements, but also including
Other elements that are not explicitly listed, or further include for elements inherent to such a process, method, article, or device.
In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including the element
Process, method, article or equipment in there is also other identical elements.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of POE power supplying switch, including heat radiation box (1), it is characterised in that: the inner bottom wall of the heat radiation box (1) is solid
Surely it is connected with equally distributed support frame (2), the heat radiation box (1) is internally provided with interchanger ontology (3), the exchange
The outer wall of machine ontology (3) and support frame (2) are clamped, and the two sides of the heat radiation box (1) offer ventilation hole (4), described to dissipate
The bottom of hot tank body (1) offers equally distributed heat release hole (5), is fixedly connected with protection at the top of the heat radiation box (1)
Case (6), the inner roof wall of the guard box (6) are fixedly connected with two connecting rod (7) protections there are two connecting rod (7)
Case (6) is internally provided with motor (8), and the top of the motor (8) is fixedly connected with connecting rod (7), the bottom of the motor (8)
Portion is contacted with heat radiation box (1), and the output shaft of the motor (8) is fixedly connected with shaft (9), and the bottom end of the shaft (9) is passed through
The inside of heat radiation box (1) is worn and extends to, the outer wall of the shaft (9) is fixedly installed with equally distributed fan blade
(10), the inner wall of the heat radiation box (1) is fixedly connected with fan guard (11), the inner wall of the heat radiation box (1) and position
There are four being fixedly connected in the front of interchanger ontology (3) latch segment (12), the front of the heat radiation box (1) is provided with heat dissipation
Case lid (13), there are four fixing screws (14), four fixing screws (14) back for the front setting of heat dissipation case lid (13)
The one end in face sequentially passes through heat dissipation case lid (13) and latch segment (12), the one end at four fixing screws (14) back sides are prolonged
The outside of latch segment (12) is extended to, the inside of four latch segments (12) offers threaded hole (15), four screw threads
The inner wall in hole (15) is threadedly coupled with fixing screws (14), and the back side of heat dissipation case lid (13) offers equally distributed limit
Position card slot (16), the inner wall of the limit card slot (16) are clamped with support frame (2), and the inside of the fan guard (11) is opened
Equipped with equally distributed air inducing hole (17).
2. a kind of POE power supplying switch according to claim 1, it is characterised in that: the quantity of support frame as described above (2) is four
A, there are gaps between fan guard (11) at the top of four support frames (2).
3. a kind of POE power supplying switch according to claim 1, it is characterised in that: the length of two ventilation holes (4)
The height of the respectively less than length of heat radiation box (1), two ventilation holes (4) is respectively less than the height of heat radiation box (1).
4. a kind of POE power supplying switch according to claim 1, it is characterised in that: the quantity of the fan blade (10)
It is three, there are gaps between fan guard (11) for the outer wall of three fan blade (10).
5. a kind of POE power supplying switch according to claim 1, it is characterised in that: four latch segments (12) are
Rectangular wooden unit, and the width of four latch segments (12) is eight centimetres.
6. a kind of POE power supplying switch according to claim 1, it is characterised in that: the top of the interchanger ontology (3)
There are gaps between fan guard (11), and there are gaps between the bottom of interchanger ontology (3) and latch segment (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820911691.4U CN208299945U (en) | 2018-06-12 | 2018-06-12 | A kind of POE power supplying switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820911691.4U CN208299945U (en) | 2018-06-12 | 2018-06-12 | A kind of POE power supplying switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208299945U true CN208299945U (en) | 2018-12-28 |
Family
ID=64701396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820911691.4U Expired - Fee Related CN208299945U (en) | 2018-06-12 | 2018-06-12 | A kind of POE power supplying switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208299945U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114285811A (en) * | 2021-12-27 | 2022-04-05 | 河北普旭网络工程有限公司 | Optical communication POE power supply switch |
-
2018
- 2018-06-12 CN CN201820911691.4U patent/CN208299945U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114285811A (en) * | 2021-12-27 | 2022-04-05 | 河北普旭网络工程有限公司 | Optical communication POE power supply switch |
| CN114285811B (en) * | 2021-12-27 | 2024-03-08 | 河北普旭网络工程有限公司 | Optical communication POE power supply switch |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181228 Termination date: 20210612 |