CN206931027U - A kind of heat dissipation equipment based on double groups of parallel operation fans - Google Patents
A kind of heat dissipation equipment based on double groups of parallel operation fans Download PDFInfo
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- CN206931027U CN206931027U CN201720294321.6U CN201720294321U CN206931027U CN 206931027 U CN206931027 U CN 206931027U CN 201720294321 U CN201720294321 U CN 201720294321U CN 206931027 U CN206931027 U CN 206931027U
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- heat dissipation
- fan group
- fan
- power supply
- equipment
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Abstract
The utility model provides a kind of heat dissipation equipment based on double groups of parallel operation fans, including the shell for being aerated with the device external, for the pluggable functional cards for the application function for realizing the equipment, for the power supply module being powered to other modules in the equipment, for the first fan group module blown from the device external to the device interior, for the second fan group module from the device interior to the device external exhausting.The utility model can reduce the operating temperature of equipment power supply module and board, reach good result of ventilating heat dissipation, meanwhile, enhance the convenience that fan is dismantled.
Description
Technical field
It the utility model is related to computer equipment technical field, more particularly to a kind of dissipating based on double groups of parallel operation fans
Hot equipment.
Background technology
At present, industry control is communicated in transverse-plug type CPCI (Compact Peripheral Component Interconnect)
In machine, mainboard, multiple function cards, power supply module form the plug-in module of equivalent constructions, laterally insert in the chassis.In existing skill
In art, power supply module is usually located at the left side or right side in mainboard plug region, is provided with the case side wall close to mainboard side
Multiple fans, for being dried to cabinet inside, air draft is carried out by the heat emission hole in relative opposite side case side wall.
But for unilateral radiator fan during being dried into cabinet, cold wind is flowing through plate in cabinet in the prior art
Flowing velocity it would generally slow down significantly at power supply module region behind card region, thermal current is made in the accumulation in power supply module region
Operating temperature into power supply module is stepped up, further such that the operating temperature liter in the operating temperature of mainboard and whole cabinet
Height, influence the service life of mainboard and board.In addition, in the prior art, the fan in cabinet is mainly pacified independently of one another
In case side wall, safeguard and dismounting is inconvenient.
Therefore, need a kind of convenient dismounting of design badly and be advantageous to the cooling cabinet of quick heat radiating, solve when cause radiates not
Good the problem of causing cabinet operating temperature too high, and simplify cabinet maintenance work.
Utility model content
Heat dissipation equipment provided by the utility model based on double groups of parallel operation fans, prior art can be directed to not
Foot, reach good ventilation and heat and the effect of convenient dismounting.
In a first aspect, the utility model provides a kind of heat dissipation equipment based on double groups of parallel operation fans, its feature exists
In the equipment includes：
Shell, for being aerated with the device external；
Pluggable functional cards, for realizing the application function of the equipment；
Power supply module, for being powered to other modules in the equipment；
First fan group module, for being blown from the device external to the device interior；
Second fan group module, for from the device interior to the device external exhausting.
Alternatively, above-mentioned case surface has ventilating hole channel.
Alternatively, above-mentioned power supply module includes pluggable power supply module.
Alternatively, above-mentioned first fan group module and the second fan group module are corresponding against two of the equipment
Lateral inner.
Alternatively, above-mentioned first fan group module and/or the second fan group module include pluggable fan group.
Alternatively, said fans group includes at least two fans being removably connected in parallel.
Alternatively, said fans group also includes being used for the fixed metal bracket for supporting the fan.
Alternatively, above-mentioned metal bracket includes pull handle arrangement in the lateral direction towards the equipment.
Alternatively, above-mentioned metal bracket includes power supply terminal in the interior side direction towards the equipment, for described
One fan group module and/or the second fan group module are connected when inserting the equipment with the device power supply (DPS).
The heat dissipation equipment based on double groups of parallel operation fans that the utility model embodiment provides, can solve the problem that cabinet air draft
Slow-footed problem, allow the hot blast for being gathered in power supply module region to be smoothly discharged cabinet in time, reduce power supply module and mainboard
Operating temperature in cabinet.Meanwhile solve the problems, such as that fan dismounting is cumbersome, strengthen the convenience of product maintenance.
Brief description of the drawings
Fig. 1 is cabinet overall schematic of the prior art；
Fig. 2 a to 2b are cabinet inside three-dimensional view of the prior art；
Fig. 3 is that empty cabinet inside cold wind of the prior art flows to schematic diagram；
Fig. 4 is the cabinet front plan view of the embodiment of the utility model one；
Fig. 5 a to 5b are the casing three-dimensional side view of the embodiment of the utility model one；
Fig. 6 a to 6b are that the embodiment of the utility model one removes the three-dimensional side view after casing；
Fig. 7 is that the case fan of the embodiment of the utility model one arranges the structural representation after component is extracted；
Fig. 8 is that the fan of the embodiment of the utility model one arranges component structure diagram；
Fig. 9 is that the fan of the embodiment of the utility model one arranges component metals carrier structure schematic diagram；
Figure 10 is the cabinet left side plan view after shell on the left of the removal of the embodiment of the utility model one.
Embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer
Accompanying drawing in type embodiment, the technical scheme in the embodiment of the utility model is clearly and completely described, it is clear that is retouched
The embodiment stated is only the utility model part of the embodiment, rather than whole embodiments.Based in the utility model
Embodiment, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, all
Belong to the scope of the utility model protection.
Fig. 1 shows the cabinet overall schematic of transverse-plug type CPCI communications industry control cabinet in the prior art.In existing horizontal stroke
In the formula of inserting CPCI communication industrial computers, mainboard, function card, power supply module are the plug-in modules of cabinet inside equivalent constructions, laterally
Insert in the chassis.Function card is horizontal to be inserted in the chassis, and power supply module is located at the left side or right side in mainboard plug region.Close
Multiple fans are installed in the case side wall of mainboard side, dried to cabinet inside, pass through dissipating in another relative case side wall
Hot hole air draft, such as from left side air intake, from right side air draft.
Fig. 2 a show the empty cabinet inside three-dimensional view of transverse-plug type CPCI communications industry control cabinet in the prior art.As schemed
Show, the left side of cabinet sets 4 fans, and 4 fans are locked on the left of cabinet on skew wall, dried into cabinet respectively, on the right side of cabinet
Correspondence position sets air vent.Fig. 2 b show another stereopsis of the empty cabinet inside of transverse-plug type CPCI communication industry control cabinets
Figure.
Fig. 3 shows that the empty cabinet inside cold wind of transverse-plug type CPCI communications industry control cabinet in the prior art flows to schematic diagram.
Cold wind is produced by left fan, and power supply module region is flowed to after blowing over board region, is finally flowed out by the air vent on the right side of cabinet
Cabinet.Hot blast meets obstructions in power supply module region, and it is slow to discharge the speed of cabinet, causes mainboard side intake to reduce, mould of powering
Block operating temperature is high, and main board work temperature also raises.In addition, multiple fans on the left of cabinet are all to be arranged on machine independently of one another
On case left side wall, individually dismounting is needed when safeguarding dismounting, is inconvenient.
The utility model in cabinet opposite side by setting electric fan to solve the problems of the prior art.Fig. 4 shows this
The cabinet front plan view of the embodiment of utility model one.As illustrated, one embodiment of the present utility model is in the left side of cabinet
Fan is set to arrange component respectively with right side, the middle part of cabinet is that board inserts region and power supply module inserts region respectively.
Fig. 5 a show the left side isometric view of the casing of the embodiment of the utility model one；Fig. 5 b show this practicality
The perspective right view of the casing of a new embodiment；Cabinet is respectively arranged on the left side and the right side air vent as shown in the figure, and
And the front of cabinet has multigroup plug-in board, power supply module is adjacent with plug-in board region.In addition, fan row's component tool
There is handle.
Fig. 6 a show that the embodiment of the utility model one removes the left side isometric view after casing, and Fig. 6 b show this
The embodiment of utility model one removes the perspective right view after casing.As illustrated, in each side setting 4 of cabinet
Fan, 4, left side fan are dried into cabinet, 4, the right side outside exhausting of fan.Cold wind outside cabinet is first by 4, left side
In fan suction cabinet, blow over after board inserts region and flowed to power supply module, due to being provided with 4 fans herein, generated
Certain draft, draft overcome resistance caused by power supply module, and the hot-air for flowing to power supply module region is taken out soon
Cabinet is gone out.Constantly to keep air pressure equal between cabinet inside and external environment condition, the speed of right side discharge air is faster,
The air that left side is come in is more.
Fig. 7 shows the structural representation after case fan row's component extraction of the embodiment of the utility model one.Cabinet two
The fan row component of side can use handle one to extract.
Fig. 8 shows the structural representation of fan row's component of the embodiment of the utility model one.As illustrated, fan row's group
Part bracket can be metal frame, by 4 fan installations above, form an overall fan row component, fan row's component end is set
Handle is equipped with, use can be plugged in the chassis.Fig. 9 shows fan row's component metals bracket of the embodiment of the utility model one
Structural representation.
Figure 10 shows the cabinet left side plan view after shell on the left of the removal of the embodiment of the utility model one.As schemed
Show, close the cabinet side of overall fan row's component has a chassis power supply power supply terminal, and the current supply lines of 4 fans is prior two-by-two simultaneously
It is linked togather, is connected on the power supply terminal of metal frame rear end, power supply terminal and cabinet electricity after overall fan socket enters cabinet
Source(-)holder is connected, and realizes powered operation.
Heat dissipation equipment provided by the utility model based on double groups of parallel operation fans, it can realize that cabinet inside ventilation dissipates
It is hot good, reduce the operating temperature of power supply module and mainboard；It is meanwhile, it is capable to during plant maintenance that multiple fans are overall
Plugged, save the working time, enhance convenient degree.
It is described above, only specific embodiment of the present utility model, but the scope of protection of the utility model is not limited to
In this, any one skilled in the art is in the technical scope that the utility model discloses, the change that can readily occur in
Change or replace, should all cover within the scope of protection of the utility model.Therefore, the scope of protection of the utility model should be with power
The protection domain that profit requires is defined.
Claims (9)
1. a kind of heat dissipation equipment based on double groups of parallel operation fans, it is characterised in that the equipment includes：
Shell, for being aerated with the device external；
Pluggable functional cards, for realizing the application function of the equipment；
Power supply module, for being powered to other modules in the equipment；
First fan group module, for being blown from the device external to the device interior；
Second fan group module, for from the device interior to the device external exhausting.
2. heat dissipation equipment according to claim 1, it is characterised in that the case surface has ventilating hole channel.
3. heat dissipation equipment according to claim 1, it is characterised in that the power supply module includes pluggable power supply group
Part.
4. heat dissipation equipment according to claim 1, it is characterised in that the first fan group module and second fan
Group module abuts two corresponding lateral inners of the equipment.
5. heat dissipation equipment according to claim 4, it is characterised in that the first fan group module and/or described second
Fan group module includes pluggable fan group.
6. heat dissipation equipment according to claim 5, it is characterised in that the fan group includes at least two removably simultaneously
Join the fan of connection.
7. heat dissipation equipment according to claim 5, it is characterised in that the fan group also includes being used for described in fixed support
The metal bracket of fan.
8. heat dissipation equipment according to claim 7, it is characterised in that the metal bracket is in the outside towards the equipment
Direction includes pull handle arrangement.
9. heat dissipation equipment according to claim 7, it is characterised in that the metal bracket is in the inner side towards the equipment
Direction includes power supply terminal, for inserting the equipment in the first fan group module and/or the second fan group module
When be connected with the device power supply (DPS).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720294321.6U CN206931027U (en) | 2017-03-22 | 2017-03-22 | A kind of heat dissipation equipment based on double groups of parallel operation fans |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720294321.6U CN206931027U (en) | 2017-03-22 | 2017-03-22 | A kind of heat dissipation equipment based on double groups of parallel operation fans |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206931027U true CN206931027U (en) | 2018-01-26 |
Family
ID=61350385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720294321.6U Active CN206931027U (en) | 2017-03-22 | 2017-03-22 | A kind of heat dissipation equipment based on double groups of parallel operation fans |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206931027U (en) |
-
2017
- 2017-03-22 CN CN201720294321.6U patent/CN206931027U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230803 Address after: 518057 1701, Yanxiang science and technology building, 31 Gaoxin middle Fourth Road, Maling community, Yuehai street, Nanshan District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Yanxiang Smart Technology Co.,Ltd. Address before: 518107 5th floor, No.1, Yanxiang Zhigu chuangxiangdi, No.11, Gaoxin Road, Guangming New District, Shenzhen City, Guangdong Province Patentee before: EVOC INTELLIGENT TECHNOLOGY Co.,Ltd. |