CN208509518U - A kind of interchanger - Google Patents
A kind of interchanger Download PDFInfo
- Publication number
- CN208509518U CN208509518U CN201821311777.XU CN201821311777U CN208509518U CN 208509518 U CN208509518 U CN 208509518U CN 201821311777 U CN201821311777 U CN 201821311777U CN 208509518 U CN208509518 U CN 208509518U
- Authority
- CN
- China
- Prior art keywords
- tank wall
- cabinet
- circuit board
- interchanger
- adapter
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a kind of interchangers, including cabinet, circuit board and AC-DC adapter, cabinet includes the first tank wall and the second tank wall that its surrounding is oppositely arranged, third tank wall and the 4th tank wall, electric power connecting head and cabinet master switch are installed on the first tank wall, multiple WAN mouths connecting with circuit board and LAN mouthfuls are provided on second tank wall, electric power connecting head is connect with cabinet master switch, AC-DC adapter is connect to power to it with circuit board, the bottom of cabinet is provided with installation base, AC-DC adapter and circuit board are vacantly mounted on installation base, multiple ventilation holes are uniformly stamped on third tank wall and the 4th tank wall, cooling fan is provided on third tank wall and/or the 4th tank wall, this interchanger passes through the AC-DC adapter of easy fever, circuit board etc. is vacantly arranged, it assists simultaneously Cooling fan is arranged on the intracorporal wall surface of case, the intracorporal heat dissipation of case is gone out in time so that the top of the heating element of circuit board be enable to generate unidirectional radiating airflow.
Description
Technical field
The utility model relates to domain of communication equipment more particularly to a kind of it can improve heat dissipation capacity, and then improve service life
Interchanger.
Background technique
Interchanger general at present is mainly used in the fixed field of employment such as office, usually concentrates with other communication apparatus
It is placed in integrated cabinet body.But integrated cabinet body is the space of relative narrowness, heat dissipation effect is unsatisfactory, leads to interchanger
Internal heat can not emit in time, directly result in the components accelerated ageing inside interchanger, burn out very when serious
It is therefore, a kind of multiduty, required as one kind convenient for the interchanger of ventilation and heat to fire.
Utility model content
Purpose of the utility model is to overcome the above-mentioned shortcomings and provide a kind of friendships for optimizing radiating mode by many kinds of measures
It changes planes, to solve the above problems.
To achieve the above object, the utility model discloses a kind of interchanger, including cabinet and to be located at the case intracorporal
Circuit board and AC-DC adapter, the cabinet include the first tank wall that its surrounding is oppositely arranged and the second tank wall, third tank wall and
4th tank wall is equipped with electric power connecting head and cabinet master switch on first tank wall, is provided on second tank wall multiple
The WAN mouth connecting with the circuit board and LAN mouthfuls, the electric power connecting head is connect with the cabinet master switch, and the cabinet is total
Switch is connect with the AC-DC adapter, and the AC-DC adapter is connect to power to it with the circuit board, the cabinet
Bottom be provided with installation base, the AC-DC adapter and circuit board are vacantly mounted on the installation base, the third
It is uniformly stamped with multiple ventilation holes on tank wall and the 4th tank wall, is provided with radiation air on the third tank wall and/or the 4th tank wall
Machine, the component on the circuit board are arranged towards cooling fan installation side.
Further, the reset key connecting with the circuit board and ground connection grafting point are additionally provided on second tank wall.
Further, the cabinet master switch is push-button switch, and the two sides of the push-button switch, which are provided with, to prevent from missing
The switch protection plate of switch.
Further, RJ45 interface, the LAN mouth battle array of multiple LAN mouthfuls of formation 2*4 are all made of for described LAN mouthfuls and WAN mouthfuls
Column, the LAN mouthfuls of array are evenly arranged along the length direction of second tank wall.
Further, the cooling fan is installed on a fan installation frame, and the fan installation frame is along described
The length direction of three tank walls and/or the 4th tank wall is arranged, and bending is extended with the bottom surface with the cabinet on the fan installation frame
Parallel multiple first bending parts are provided with for being vacantly fixed on the installation base on first bending part
Mounting hole.
Further, it is additionally provided with to the third tank wall and/or the 4th tank wall recess and supports on the fan installation frame
Lean against the second bending part on the third tank wall and/or the 4th tank wall, and the bottom of the fan installation frame be additionally provided with to
The third bending part in the tank floor is leaned against, first bending part, the second bending part and third bending part are using one
Formula punch forming.
Further, multiple SFP interfaces are additionally provided on second tank wall, the SFP interface and the circuit board connect
It connects.
Further, the both ends of second tank wall are also extended with and vacantly install fixed mounting plate for interchanger, institute
It states and is provided with multiple mounting holes on mounting plate.
Further, it is oblique that extruding is provided on the electric power connecting head, SFP interface and cabinet master switch, LAN mouthful array
Slope portion, the wall surface compression fit for squeezing ramp and the cabinet.
Compared with the prior art, the advantages of the utility model are:
The interchanger of the utility model passes through, and the AC-DC adapter of easy fever, circuit board etc. are vacantly arranged, while auxiliary
It helps so that cooling fan is arranged on the intracorporal wall surface of case, so that the top of the heating element of circuit board be made to generate unidirectional dissipate
Thermal current can in time go out the intracorporal heat dissipation of case, simultaneously as AC-DC adapter, circuit board etc. are vacantly arranged,
It is further exacerbated by the process of heat dissipation, further, mounting plate of the setting for suspension, makes interchanger on the tank wall of interchanger
Hanging heat dissipation, meanwhile, by the way that fan installation frame is arranged, stable installation site is provided for cooling fan, reduces radiation air
Machine influences the vibration of interchanger.
Below with reference to accompanying drawings, the utility model is described in further detail.
Detailed description of the invention
The attached drawing constituted part of this application is used to provide a further understanding of the present invention, the utility model
Illustrative embodiments and their description are not constituteed improper limits to the present invention for explaining the utility model.In attached drawing
In:
Fig. 1 is the operation principle schematic diagram of interchanger disclosed in the utility model embodiment；
Fig. 2 is the first axonometric schematic diagram of interchanger disclosed in the utility model embodiment (without case lid)；
Fig. 3 is the second axonometric schematic diagram of interchanger disclosed in the utility model embodiment (without case lid)；
Fig. 4 is the third axonometric schematic diagram of interchanger disclosed in the utility model embodiment (without case lid)；
Fig. 5 is the axonometric schematic diagram of the fan installation frame of interchanger disclosed in the utility model embodiment.
Marginal data:
1, cabinet；2, circuit board；3, AC-DC adapter；4, the first tank wall；5, the second tank wall；6, third tank wall；7, the 4th
Tank wall；8, electric power connecting head；9, cabinet master switch；10, WAN mouthfuls；11, LAN mouthfuls；12, installation base；13, ventilation hole；14, it dissipates
Air-heater；15, reset key；16, it is grounded grafting point；17, switch protection plate；18, LAN mouthfuls of arrays；19, fan installation frame；20,
One bending part；21, the second bending part；22, third bending part；23, SFP interface；24, mounting plate；25, slope is squeezed；26, it communicates
Bus.
Specific embodiment
The embodiments of the present invention are described in detail below in conjunction with attached drawing, but the utility model can be by right
It is required that the multitude of different ways for limiting and covering is implemented.
As Figure 1-Figure 5, the utility model embodiment discloses a kind of interchanger (case lid is not shown), including cabinet 1
With the circuit board 2 and AC-DC adapter 3 being located in cabinet 1, cabinet 1 is metal plate punching part, and 1 includes what its surrounding was oppositely arranged
First tank wall 4 and the second tank wall 5, third tank wall 6 and the 4th tank wall 7 are equipped with electric power connecting head 8 and cabinet on first tank wall 4
Master switch 9 is provided on second tank wall 5 and multiple connect with circuit board 2 and communicate with the communication bus 26 inside interchanger
WAN mouth 10 and LAN mouth 11, electric power connecting head 8 is connect with cabinet master switch 9, and cabinet master switch 9 is connect with AC-DC adapter 3,
AC-DC adapter 3 is connect to power to it with circuit board 2, and the bottom of cabinet 1 is provided with installation base 12, AC-DC adapter 3
Installation base 12(boss 12 is vacantly mounted on by screw with circuit board 2 or is riveted on the bottom plate of cabinet 1) on, third case
It is uniformly stamped with multiple ventilation holes 13 on wall 6 and the 4th tank wall 7, is provided with radiation air on third tank wall 6 and/or the 4th tank wall 7
Machine 14, the component on circuit board 2 are installed side towards cooling fan 14 and are arranged, this interchanger passes through the AC-DC of easy fever
Adapter 3, circuit board 2 etc. are vacantly arranged, while assisting cooling fan 14 to be arranged on the wall surface in cabinet 1, to make electricity
The top of the heating element of road plate 2 generates unidirectional radiating airflow and the heat dissipation in cabinet 1 can be gone out in time,
Simultaneously as AC-DC adapter 3, circuit board 2 etc. are vacantly arranged, it is further exacerbated by the process of heat dissipation.
In the present embodiment, the reset key 15 connecting with circuit board 2 and ground connection grafting point are additionally provided on the second tank wall 5
16, to realize to the resetting of entire router and in time export electrostatic therein.Particularly, cabinet master switch 9 is button
Formula switch, the two sides of push-button switch are provided with the switch protection plate 17 for preventing from opening by mistake pass, unless specially closing cabinet master switch
9, due to the protective effect of switch protection plate 17, generally it is difficult to open by mistake and closes cabinet master switch 9.
In the present embodiment, LAN mouth 10 and WAN mouth 11 are all made of RJ45 interface, and multiple LAN mouths 10 form the LAN mouth of 2*4
Array 18, LAN mouthfuls of arrays 18 are evenly arranged along the length direction of the second tank wall 5, are realized the maximum of interchanger communication and are expanded.
In the present embodiment, as shown in figure 4, effective fixation in order to realize cooling fan 14, cooling fan 14 are respectively mounted
On a fan installation frame 19, the through-hole opposite with the fan of cooling fan 14, assembling are installed on fan installation frame 19
Frame 19 is arranged along the length direction of third tank wall 6, and the 4th tank wall 7 is not installed cooling fan 14, bent on fan installation frame 19
Multiple first bending parts 20 parallel with the bottom surface of cabinet 1 are extended with, are provided on the first bending part 20 solid for vacantly installing
The mounting hole being scheduled on installation base 12, thus realize fixation of the fan installation frame 19 on the bottom surface of cabinet 1, meanwhile, blower
The second bending part 21 for being recessed to third tank wall 6 and being resisted against on third tank wall 6, and assembling are additionally provided on mounting rack 19
The bottom of frame 19 is additionally provided with the third bending part 22 being resisted against in tank floor, to be entirely limited fan installation frame 19, prevents
Only its excessive vibration, also improves the installation strength of cooling fan 14, and the first bending part 20, the second bending part 21 and third are curved
Folding part 22 is using integration stamped molded.
In the present embodiment, multiple SFP interfaces 23 are additionally provided on the second tank wall 5, SFP interface 23 is connect with circuit board.
Further, the both ends of the second tank wall 5, which are also extended with, vacantly installs fixed mounting plate 24, mounting plate for interchanger
It is provided with multiple mounting holes on 24, interchanger is installed vacantly, whole heat dissipation,
In the present embodiment, it is provided on electric power connecting head 8, SFP interface 23 and cabinet master switch 9, LAN mouthful array 18
Ramp 25 is squeezed, by the extrusion deformation of plastic material squeezed between slope 25 and the cabinet 1 of metal material, thus securely
Be fastened on the wall surface of cabinet.
The above is only the preferred embodiments of the utility model, are not intended to limit the utility model, for this field
Technical staff for, various modifications and changes may be made to the present invention.Within the spirit and principle of the utility model,
Any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (9)
1. a kind of interchanger, which is characterized in that including cabinet (1) and the circuit board (2) and AC-DC that are located in the cabinet (1)
Adapter (3), the cabinet (1) include the first tank wall (4) that its surrounding is oppositely arranged and the second tank wall (5), third tank wall (6)
With the 4th tank wall (7), electric power connecting head (8) and cabinet master switch (9), second case are installed on first tank wall (4)
Multiple WAN mouths (10) connecting with the circuit board (2) and LAN mouthfuls (11), the electric power connecting head (8) are provided on wall (5)
It is connect with the cabinet master switch (9), the cabinet master switch (9) connect with the AC-DC adapter (3), and the AC-DC is suitable
Orchestration (3) is connect to power to it with the circuit board (2), and the bottom of the cabinet (1) is provided with installation base (12), described
AC-DC adapter (3) and circuit board (2) are vacantly mounted on the installation base (12), the third tank wall (6) and the 4th case
It is uniformly stamped on wall (7) multiple ventilation holes (13), is provided with radiation air on the third tank wall (6) and/or the 4th tank wall (7)
Machine (14), the component on the circuit board (2) are arranged towards the cooling fan (14) installation side.
2. interchanger according to claim 1, which is characterized in that be additionally provided with and the electricity on second tank wall (5)
The reset key (15) of road plate (2) connection and ground connection grafting point (16).
3. interchanger according to claim 1, which is characterized in that the cabinet master switch (9) is push-button switch, described
The two sides of push-button switch are provided with the switch protection plate (17) for preventing from opening by mistake pass.
4. interchanger according to claim 1, which is characterized in that LAN mouthfuls described (11) and WAN mouthfuls (10) are all made of RJ45
Interface, multiple LAN mouthfuls described (11) form the LAN mouth array (18) of 2*4, and the LAN mouthfuls of array (18) is along second tank wall
(5) length direction is evenly arranged.
5. interchanger according to claim 1, which is characterized in that the cooling fan (14) is installed in an assembling
On frame (19), the fan installation frame (19) is arranged along the length direction of the third tank wall (6) and/or the 4th tank wall (7),
Bending is extended with multiple first bending parts (20) parallel with the bottom surface of the cabinet (1), institute on the fan installation frame (19)
State the mounting hole being provided on the first bending part (20) for being vacantly fixed on the installation base (12).
6. interchanger according to claim 5, which is characterized in that be additionally provided on the fan installation frame (19) to described
Third tank wall (6) and/or the 4th tank wall (7) recess and be resisted against on the third tank wall (6) and/or the 4th tank wall (7) the
Two bending parts (21), and the bottom of the fan installation frame (19) is additionally provided with the third being resisted against on the cabinet (1) bottom surface
Bending part (22), first bending part (20), the second bending part (21) and third bending part (22) are pressed into using integration stamped
Type.
7. interchanger according to claim 6, which is characterized in that be additionally provided with multiple SFP on second tank wall (5) and connect
Mouth (23), the SFP interface (23) connect with the circuit board (2).
8. interchanger according to claim 6, which is characterized in that the both ends of second tank wall (5), which are also extended with, to be used for
Interchanger is vacantly installed fixed mounting plate (24), is provided with multiple mounting holes on the mounting plate (24).
9. interchanger according to claim 6, which is characterized in that the electric power connecting head, SFP interface (23) and cabinet are total
It is provided on switch (9), LAN mouthfuls of arrays (18) and squeezes ramp (25), the extruding ramp (25) and the cabinet (1)
Wall surface compression fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821311777.XU CN208509518U (en) | 2018-08-15 | 2018-08-15 | A kind of interchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821311777.XU CN208509518U (en) | 2018-08-15 | 2018-08-15 | A kind of interchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208509518U true CN208509518U (en) | 2019-02-15 |
Family
ID=65300916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821311777.XU Expired - Fee Related CN208509518U (en) | 2018-08-15 | 2018-08-15 | A kind of interchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208509518U (en) |
-
2018
- 2018-08-15 CN CN201821311777.XU patent/CN208509518U/en not_active Expired - Fee Related
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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: 20190215 Termination date: 20190815 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |