CN206977792U - A kind of circuit board group of heat radiating type charging module - Google Patents
A kind of circuit board group of heat radiating type charging module Download PDFInfo
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- CN206977792U CN206977792U CN201720900865.2U CN201720900865U CN206977792U CN 206977792 U CN206977792 U CN 206977792U CN 201720900865 U CN201720900865 U CN 201720900865U CN 206977792 U CN206977792 U CN 206977792U
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- electronic component
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- radiator
- air channel
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Abstract
The utility model discloses a kind of circuit board group of heat radiating type charging module, including circuit board, electronic component and radiator on circuit board；Described circuit board is divided into two panels installation region, respectively the first installation region and the second installation region in the vertical；Transversal ventilation road is provided between described the first installation region and the second installation region；Described radiator is located at the first installation region, and described electronic component is located at the second installation region.
Description
Technical field
Circuit board assemblies field is the utility model is related to, especially a kind of circuit board group of heat radiating type charging module.
Background technology
Circuit board group inside the existing charging module applied on charging pile, generally combined using fin and blower fan
Mode radiated, but due to the limited size system of circuit board, therefore fin should not be set excessively on circuit boards, number
Amount is few, and the radiating effect so played is with regard to general.Caloric value is big after electronic component operates for a long time, although the effect of blower fan can
Accelerate the flowing of air, but electronic component arrangement interlocks, is irregular, also without the radiating side of fixed heat dissipation channel and rule
To easily causing in the heat transfer of an electronic component to another electronic component, will to have impact on radiating rate on the contrary and dissipate
Thermal effect.
The content of the invention
The purpose of this utility model is to provide a kind of circuit board group of heat radiating type charging module.
What the utility model solved be the electronic component arrangement of circuit board group inside existing charging module thereon staggeredly, nothing
Rule, the heat dissipation channel and the heat dissipation direction of rule do not fixed, easily cause the heat transfer of an electronic component to separately
On one electronic component, the problem of have impact on radiating rate and radiating effect on the contrary.
The utility model solves the technical scheme that its technical problem uses：The utility model includes circuit board, located at electricity
Electronic component and radiator on the plate of road；Described circuit board is divided into two panels installation region, the respectively first installation in the vertical
Region and the second installation region；Transversal ventilation road is provided between described the first installation region and the second installation region；Described
Radiator is located at the first installation region, and described electronic component is located at the second installation region.
Further, described radiator combination of two forms radiator group, respectively the first radiator group, the second radiating
Device group and the 3rd radiator group；Described each radiator group is in the first installation region along the laterally uniform of circuit board；
Described electronic component is divided into first row electronic component, second row electronic component, the 3rd row's electronic component and the 4th row's electronics member
Part；Described first row electronic component, second row electronic component and the 3rd row's electronic component prolongs respectively along the longitudinal direction of circuit board
Stretch, the 4th described row's electronic component extends laterally the simultaneously end away from radiator on circuit board along circuit board.
Further, described radiator includes radiator body and radiating fin, and described radiating fin is perpendicular to scattered
On the relative two side of hot device main body, first group of radiating fin and second group of radiating fin are formed；First group of radiating fin
Along the equidistantly distributed on its vertical direction of the side wall of radiator body one；Second group of radiating fin is also along radiator
Another side wall of main body is equidistantly distributed in the upper end of radiator body on its vertical direction；Second group of described fin and institute
The side wall for stating radiator body forms crosswind road；Gap air channel is formed between the two adjacent radiating fins.
Further, described first row electronic component, second row electronic component and the 3rd row's electronic component are arranged in parallel,
The first air channel, described second row electronic component and are formed between described first row electronic component and second row electronic component
The second air channel is formed between three row's electronic components, the opposite side of the 3rd row's electronic component is the 3rd air channel；Described the 4th
Interval is provided between each electronic component of row's electronic component.
Further, the crosswind road in the radiator group and gap air channel communicate with transversal ventilation road respectively；Described
First air channel, the second air channel and the 3rd air channel also communicate with transversal ventilation road respectively；Described interval and the second air channel, the 3rd wind
Road communicates.
Further, the crosswind road in the first radiator group and gap air channel with the first air channel on the same line,
Crosswind road and gap air channel and the second air channel in the second described radiator group are on the same line；The 3rd described radiator
Crosswind road and gap air channel and the 3rd air channel in group are on the same line.
The beneficial effects of the utility model are：Compared with prior art, the utility model has advantages below：
1. there is interconnected air channel between electronic component；
The direction that 2. air channel quantity is more and the setting of ventilating duct is along blower fan air-out, heat dissipation direction are fixed；
3. interconnected ventilating duct make it that radiating rate is fast, effect is good；
4. avoiding electronic component overheat and the phenomenon burnt out occur, extend the service life of circuit board.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of the radiator of the utility model.
Fig. 3 is air channel structure schematic diagram of the present utility model.
In figure:1. circuit board；2. the 3rd radiator group；3. the second radiator group；4. the first radiator group；5. first row is electric
Subcomponent；6. the first air channel；7. second row electronic component；8. the second air channel；9. the 4th row's electronic component；10. the first installing zone
Domain；11. the second installation region；12. the 3rd air channel；13. the 3rd row's electronic component；14. transversal ventilation road；20. second group of radiating
Fin；21. radiator body；22. first group of radiating fin；23. radiating fin；24. gap air channel；25. crosswind road；Between 90.
Every.
Embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples.
As shown in figure 1, the utility model includes circuit board 1, electronic component and radiator on circuit board.Circuit board
It is divided into two panels installation region, respectively the first installation region 10 and the second installation region 11 in the vertical.First installation region 10
And second be provided with transversal ventilation road 14 between installation region 11.Radiator is located at the first installation region 10, and electronic component is located at the
Two installation regions 11.
Radiator combination of two forms radiator group, and respectively the first radiator group 4, the second radiator group 3 and the 3rd dissipate
Hot device group 2.Each radiator group is in the first installation region 10 along the laterally uniform of circuit board 1.As shown in Fig. 2 radiating
Device includes radiator body 21 and radiating fin 23.Radiating fin 23 is on the relative two side of radiator body 21, structure
Into first group of radiating fin 22 and second group of radiating fin 20.First group of radiating fin 22 is along the side wall of radiator body 21 1
The equidistantly distributed on its vertical direction, second group of radiating fin 20 is also along 21 another side wall of radiator body in its vertical side
Upward equidistantly distributed is in the upper end of radiator body 21.The side wall of second group of fin 20 and radiator body 21 forms crosswind
Road 25, gap air channel 24 is formed between two adjacent radiating fins 23.On the one hand, the electronic component installed on a heat sink is being transported
Heat transfer caused by work distributes heat on radiator by radiator；On the other hand, the He of crosswind road 25 on radiator
Gap air channel 24 can connect with other air channels, and heat is delivered into air outlet discharge along crosswind road 25 and gap air channel 24.
Electronic component is divided into first row electronic component 5, second row electronic component 7, the 3rd row's electronic component 13 and the 4th row
Electronic component 9.First row electronic component 5, the row's electronic component 13 of second row electronic component 7 and the 3rd are respectively along circuit board 1
Longitudinal extending, the 4th row's electronic component 9 extend laterally the simultaneously end away from radiator on circuit board 1 along circuit board 1.
First row electronic component 5, the row's electronic component 13 of second row electronic component 7 and the 3rd are arranged in parallel.First row electronics
The first air channel 6 is formed between element 5 and second row electronic component 7, between the row's electronic component 13 of second row electronic component 7 and the 3rd
The second air channel 8 is formed, the opposite side of the 3rd row's electronic component 13 is the 3rd air channel 12, and each electronics of the 4th row's electronic component 9 is first
Interval 90 is provided between part.
Crosswind road 25 and gap air channel 24 in radiator group communicate with transversal ventilation road 14 respectively, the first air channel 6, second
The air channel 12 of air channel 8 and the 3rd also communicates with transversal ventilation road 14 respectively.Crosswind road and gap air channel in first radiator group 4 with
On the same line, crosswind road and gap air channel in the second radiator group 3 are with the second air channel 8 in same straight line in the first air channel 6
On.Crosswind road and gap air channel and the 3rd air channel 12 in 3rd radiator group 2 are on the same line.Therefore, the direction of radiating
Be defined to wind direction from the first air channel 6, the second air channel 8 and the 3rd air channel 12 enter each self-corresponding radiator group crosswind road and
Gap air channel, heat is discharged from air outlet finally by crosswind road and gap air channel.The interval 90 of 4th row's electronic component 9 and
Two air channels 8, the 3rd air channel 12 communicate.The effect at interval 90 is that by air inlet and the second air channel 8, the 3rd air channel 12 is led
It is logical, heat is flowed into air outlet from air inlet along the 90, second air channel 8 of interval and the 3rd air channel 12.The utility model designs
Circuit board group, there is between electronic component interconnected ventilating duct, and ventilating duct quantity is more and the setting of ventilating duct along
The direction of blower fan air-out, heat dissipation direction are fixed, and interconnected ventilating duct make it that radiating rate is fast, and effect is good, as shown in Figure 3.
Claims (6)
1. a kind of circuit board group of heat radiating type charging module, including circuit board, electronic component and radiator on circuit board；
It is characterized in that described circuit board is divided into two panels installation region, respectively the first installation region and the second installing zone in the vertical
Domain；Transversal ventilation road is provided between described the first installation region and the second installation region；Described radiator is located at the first peace
Region is filled, described electronic component is located at the second installation region.
A kind of 2. circuit board group of heat radiating type charging module according to claim 1, it is characterised in that described radiator
Combination of two forms radiator group, respectively the first radiator group, the second radiator group and the 3rd radiator group；Described is each scattered
Hot device group is in the first installation region along the laterally uniform of circuit board；Described electronic component is divided into first row electronics member
Part, second row electronic component, the 3rd row's electronic component and the 4th row's electronic component；Described first row electronic component, second row
Electronic component and the 3rd row's electronic component are respectively along the Longitudinal extending of circuit board, and the 4th described row's electronic component is along circuit
Plate extends laterally the simultaneously end away from radiator on circuit board.
A kind of 3. circuit board group of heat radiating type charging module according to claim 2, it is characterised in that described radiator
Including radiator body and radiating fin, described radiating fin forms the on the relative two side of radiator body
One group of radiating fin and second group of radiating fin；First group of radiating fin is along the vertical at its of the side wall of radiator body one
Equidistantly distributed on direction；Second group of radiating fin is also along another side wall of radiator body in first-class of its vertical direction
Away from the upper end for being distributed in radiator body；The side wall of second group of described fin and the radiator body forms crosswind road；
Gap air channel is formed between the two adjacent radiating fins.
A kind of 4. circuit board group of heat radiating type charging module according to claim 3, it is characterised in that described first row
Electronic component, second row electronic component and the 3rd row's electronic component are arranged in parallel, described first row electronic component and second row
The first air channel is formed between electronic component, the second wind is formed between described second row electronic component and the 3rd row's electronic component
Road, the opposite side of the 3rd row's electronic component is the 3rd air channel；Between each electronic component of the 4th described row's electronic component
Provided with interval.
A kind of 5. circuit board group of heat radiating type charging module according to claim 4, it is characterised in that the radiator group
On crosswind road and gap air channel communicated respectively with transversal ventilation road；Described the first air channel, the second air channel and the 3rd air channel
Communicated respectively with transversal ventilation road；Described interval communicates with the second air channel, the 3rd air channel.
A kind of 6. circuit board group of heat radiating type charging module according to claim 4, it is characterised in that first radiating
Crosswind road and gap air channel in device group with the first air channel on the same line, crosswind road in the second described radiator group and
Gap air channel and the second air channel are on the same line；Crosswind road and gap air channel and the 3rd wind in the 3rd described radiator group
Road is on the same line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720900865.2U CN206977792U (en) | 2017-07-24 | 2017-07-24 | A kind of circuit board group of heat radiating type charging module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720900865.2U CN206977792U (en) | 2017-07-24 | 2017-07-24 | A kind of circuit board group of heat radiating type charging module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206977792U true CN206977792U (en) | 2018-02-06 |
Family
ID=61398281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720900865.2U Expired - Fee Related CN206977792U (en) | 2017-07-24 | 2017-07-24 | A kind of circuit board group of heat radiating type charging module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206977792U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107249251A (en) * | 2017-07-24 | 2017-10-13 | 友邦电气（平湖）股份有限公司 | A kind of circuit board group of heat radiating type charging module |
-
2017
- 2017-07-24 CN CN201720900865.2U patent/CN206977792U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107249251A (en) * | 2017-07-24 | 2017-10-13 | 友邦电气（平湖）股份有限公司 | A kind of circuit board group of heat radiating type charging module |
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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: 20180206 Termination date: 20210724 |