CN108366514B - Three-in-one system arrangement structure - Google Patents
Three-in-one system arrangement structure Download PDFInfo
- Publication number
- CN108366514B CN108366514B CN201810207029.5A CN201810207029A CN108366514B CN 108366514 B CN108366514 B CN 108366514B CN 201810207029 A CN201810207029 A CN 201810207029A CN 108366514 B CN108366514 B CN 108366514B
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- China
- Prior art keywords
- box body
- heat dissipation
- face
- cavity
- lower box
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Classifications
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20845—Modifications to facilitate cooling, ventilating, or heating for automotive electronic casings
- H05K7/20863—Forced ventilation, e.g. on heat dissipaters coupled to components
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
- H05K7/20145—Means for directing air flow, e.g. ducts, deflectors, plenum or guides
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
Abstract
The invention provides a three-in-one system arrangement structure, which enables three parts of a controller, a charger and a DC/DC module to be combined into an integral structure, and has a shared air cooling structure, a compact structure and high working efficiency. The novel heat dissipation device comprises an upper box body and a lower box body, wherein the lower end face of the upper box body is fixedly connected with the upper end face of the lower box body, a controller element is integrated in the inner cavity of the upper box body, a charger and a DC/DC module are arranged in the inner cavity of the lower box body, a concave heat dissipation cavity is arranged on the lower end face of the upper box body, two sides of the heat dissipation cavity are respectively communicated with an external space at least partially, a plurality of downward convex first heat dissipation fins are arranged in the heat dissipation cavity of the upper box body, a spacing space is reserved between every two adjacent first heat dissipation fins, a plurality of upward convex second heat dissipation fins are respectively arranged at positions of the upper end face of the lower box body corresponding to the heat dissipation cavity, and each second heat dissipation fin is arranged in the spacing space formed by the adjacent first heat dissipation fins.
Description
Technical Field
The invention relates to the technical field of automobile power assemblies, in particular to a three-in-one system arrangement structure.
Background
The existing automobile power assembly part comprises a controller part, a charger part and a DC/DC part, wherein the controller part, the charger part and the DC/DC part are arranged in a scattered manner on the control system part of an automobile, and each part is required to be provided with an independent radiating fin, so that the occupied space is large, and the whole working efficiency is relatively low due to the scattered arrangement.
Disclosure of Invention
Aiming at the problems, the invention provides a three-in-one system arrangement structure, which enables three parts of a controller, a charger and a DC/DC module to be combined into an integral structure, and the three parts share an air cooling structure, so that the three-in-one system arrangement structure is compact in structure and high in working efficiency.
A three-in-one system arrangement structure, characterized in that: the novel air conditioner comprises an upper box body and a lower box body, wherein the lower end face of the upper box body is fixedly connected with the upper end face of the lower box body, a controller element is integrated in the inner cavity of the upper box body, a charger and a DC/DC module are arranged in the inner cavity of the lower box body, a concave radiating cavity is arranged on the lower end face of the upper box body, two sides of the radiating cavity are respectively communicated with an external space at least partially, a plurality of downward protruding first radiating fins are arranged in the radiating cavity of the upper box body, a spacing space is reserved between every two adjacent first radiating fins, a plurality of upward protruding second radiating fins are respectively arranged at positions of the upper end face of the lower box body corresponding to the radiating cavity, each second radiating fin is arranged in the spacing space formed by the adjacent first radiating fins, a plurality of external air duct fixing holes are respectively formed in the penetrating sides of the upper box body and the lower box body corresponding to the radiating cavity, and the external air duct fixing holes are used for fixing the positions of the air duct.
It is further characterized by: the lower part of the lower box body is provided with an inner cavity body, the upper end face of the inner cavity body is provided with a motor high-voltage electric connector, the upper end face of the inner cavity body is respectively provided with a plurality of motor connecting bolt holes, the inner cavity body is used for fixedly connecting a corresponding motor, and the arrangement of the inner cavity body enables the installation space of the motor and the whole system to be integrated, so that the installation is convenient and quick;
a plurality of external fixing bolt holes are arranged on the lower end face of the part, which is not the inner concave cavity body, of the lower box body and are used for fixing the whole system structure;
a charger is arranged in a corresponding cavity of the lower box body corresponding to the inner cavity body, and a DC/DC module is arranged in the other cavity part of the lower box body;
the end face of the lower box body corresponding to the DC/DC module is respectively provided with a corresponding DCDC negative electrode output interface, a DCDC positive electrode output interface, a control line interface, a secondary controller negative electrode output interface, a secondary controller positive electrode output interface, a negative electrode high voltage input interface, a positive electrode high voltage input interface and an air conditioner output interface, so that corresponding electrical output and input are ensured;
the lower end face of the upper box body is fastened and connected with the upper end face of the lower box body through corresponding bolts;
the shape and the area of the lower end face of the upper box body are the same as those of the area of the upper end face of the lower box body, so that the alignment is convenient and quick during installation;
the second radiating fins and the first radiating fins are arranged in a staggered manner in the corresponding radiating cavities in sequence, and radiating spaces are reserved between the second radiating fins and the adjacent first radiating fins, so that the overall radiating effect is ensured.
After the invention is adopted, the upper box body and the lower box body are combined to form an integral structure, the heat dissipation cavity is shared, and corresponding external air duct fixing holes are arranged on the same side, so that the three parts of the controller, the charger and the DC/DC module are combined to form the integral structure, and the air cooling structure is shared, and the structure is compact and the working efficiency is high.
Drawings
FIG. 1 is a schematic and diagrammatic perspective view of the present invention;
FIG. 2 is a left side view of the schematic diagram of FIG. 1;
FIG. 3 is a schematic view of the rear view structure of FIG. 1;
FIG. 4 is a schematic bottom view of FIG. 1;
the names corresponding to the serial numbers in the figures are as follows:
the heat dissipation device comprises an upper box body 1, a lower box body 2, a heat dissipation cavity 3, a first heat dissipation fin 4, a second heat dissipation fin 5, an external air duct fixing hole 6, an inner cavity 7, a motor high-voltage electric connection port 8, a motor connecting bolt hole 9, an external fixing bolt hole 10, a DCDC negative electrode output interface 11, a DCDC positive electrode output interface 12, a control line interface 13, a secondary controller negative electrode output interface 14, a secondary controller positive electrode output interface 15, a negative electrode high-voltage input interface 16, a positive electrode high-voltage input interface 17, an air conditioner output interface 18 and a bolt 19.
Detailed Description
Three-in-one system arrangement, see fig. 1-4: the novel air conditioner comprises an upper box body 1 and a lower box body 2, wherein the lower end face of the upper box body 1 is fixedly connected with the upper end face of the lower box body 2, a controller element is integrated in the inner cavity of the upper box body 1, a charger and a DC/DC module are arranged in the inner cavity of the lower box body 2, an upwardly concave radiating cavity 3 is arranged on the lower end face of the upper box body 1, two sides of the radiating cavity 3 are respectively communicated with an external space at least partially, a plurality of downwardly convex first radiating fins 4 are arranged in the radiating cavity 3 of the upper box body 1, a spacing space is reserved between the adjacent first radiating fins 4, a plurality of upwardly convex second radiating fins 5 are respectively arranged at positions, corresponding to the radiating cavity 3, of the upper end face of the lower box body 2, each second radiating fin 5 is arranged in the spacing space formed by the adjacent first radiating fins 4, a plurality of externally connected air duct fixing holes 6 are respectively arranged on one penetrating sides, corresponding to the radiating cavities 3, of the upper box body 1 and the lower box body 2, and the externally connected air duct fixing holes 6 are used for fixing the positions of air ducts.
The lower part of the lower box body 2 is provided with an inner cavity body 7, the upper end surface of the inner cavity body 7 is provided with a motor high-voltage electric connector 8, the upper end surface of the inner cavity body 7 is respectively provided with a plurality of motor connecting bolt holes 9, the inner cavity body 7 is used for fixedly connecting a corresponding motor, and the arrangement of the inner cavity body 7 ensures that the installation space of the motor and the whole system are integrated, so that the installation is convenient and quick;
a plurality of external fixing bolt holes 10 are arranged on the lower end face of the part of the lower box body 2 which is not the concave cavity body and are used for fixing the whole system structure;
a charger is arranged in a corresponding cavity of the lower box body 2 corresponding to the inner cavity body 7, and a DC/DC module is arranged in the other cavity body part of the lower box body 2;
the end face of the lower box body corresponding to the DC/DC module is respectively provided with a corresponding DCDC negative electrode output interface 11, a DCDC positive electrode output interface 12, a control line interface 13, a secondary controller negative electrode output interface 14, a secondary controller positive electrode output interface 15, a negative electrode high voltage input interface 16, a positive electrode high voltage input interface 17 and an air conditioner output interface 18, so that corresponding electric output and input are ensured;
the lower end face of the upper box body 1 is fastened and connected with the upper end face of the lower box body 2 through corresponding bolts 19;
the shape and the area of the lower end face of the upper box body 1 and the area of the upper end face of the lower box body 2 are the same, so that the alignment is convenient and quick during installation;
the second radiating fins 5 and the first radiating fins 4 are sequentially arranged in a staggered manner in the corresponding radiating cavities 3, and radiating spaces are reserved between the second radiating fins 5 and the adjacent first radiating fins 4, so that the overall radiating effect is ensured.
After the invention is adopted, the upper box body and the lower box body are combined to form an integral structure, the heat dissipation cavity is shared, and corresponding external air duct fixing holes are arranged on the same side, so that the three parts of the controller, the charger and the DC/DC module are combined to form the integral structure, and the air cooling structure is shared, and the structure is compact and the working efficiency is high.
The foregoing describes the embodiments of the present invention in detail, but the description is only a preferred embodiment of the invention and should not be construed as limiting the scope of the invention. All equivalent changes and modifications made in accordance with the scope of the present invention shall fall within the scope of the present patent.
Claims (8)
1. A three-in-one system arrangement structure, characterized in that: the novel heat dissipation device comprises an upper box body and a lower box body, wherein the lower end face of the upper box body is fixedly connected with the upper end face of the lower box body, a controller element is integrated in the inner cavity of the upper box body, a charger and a DC/DC module are arranged in the inner cavity of the lower box body, a concave heat dissipation cavity is arranged on the lower end face of the upper box body, two sides of the heat dissipation cavity are respectively communicated with an external space at least partially, a plurality of first heat dissipation fins protruding downwards are arranged in the heat dissipation cavity of the upper box body, a spacing space is reserved between every two adjacent first heat dissipation fins, a plurality of second heat dissipation fins protruding upwards are respectively arranged at positions of the upper end face of the lower box body corresponding to the heat dissipation cavity, each second heat dissipation fin is arranged in the spacing space formed by the adjacent first heat dissipation fins, and a plurality of external air duct fixing holes are respectively arranged on one penetrating sides of the upper box body and the lower box body corresponding to the heat dissipation cavities.
2. A three-in-one system arrangement as in claim 1, wherein: the lower part of the lower box body is provided with an inner concave cavity body, the upper end face of the inner concave cavity body is provided with a motor high-voltage electric connector, the upper end face of the inner concave cavity body is respectively provided with a plurality of motor connecting bolt holes, and the inner cavity body is used for being fixedly connected with a corresponding motor.
3. A three-in-one system arrangement as claimed in claim 2, wherein: and a plurality of external fixing bolt holes are arranged on the lower end face of the part, which is not the inner concave cavity body, of the lower box body.
4. A three-in-one system arrangement as claimed in claim 2, wherein: and a charger is arranged in a corresponding cavity of the lower box body corresponding to the inner cavity body, and a DC/DC module is arranged in the other cavity part of the lower box body.
5. A three-in-one system arrangement as in claim 4, wherein: the end face of the lower box body corresponding to the DC/DC module is respectively provided with a corresponding DCDC negative electrode output interface, a DCDC positive electrode output interface, a control line interface, a secondary controller negative electrode output interface, a secondary controller positive electrode output interface, a negative electrode high voltage input interface, a positive electrode high voltage input interface and an air conditioner output interface.
6. A three-in-one system arrangement as in claim 1, wherein: the lower end face of the upper box body is fastened and connected with the upper end face of the lower box body through corresponding bolts.
7. A three-in-one system arrangement as in claim 6, wherein: the shape and the area of the lower end face of the upper box body are the same as those of the area of the upper end face of the lower box body.
8. A three-in-one system arrangement as in claim 1, wherein: the second radiating fins and the first radiating fins are sequentially arranged in a staggered manner in the corresponding radiating cavities, and radiating spaces are reserved between the second radiating fins and the adjacent first radiating fins.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810207029.5A CN108366514B (en) | 2018-03-14 | 2018-03-14 | Three-in-one system arrangement structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810207029.5A CN108366514B (en) | 2018-03-14 | 2018-03-14 | Three-in-one system arrangement structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108366514A CN108366514A (en) | 2018-08-03 |
| CN108366514B true CN108366514B (en) | 2023-08-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810207029.5A Active CN108366514B (en) | 2018-03-14 | 2018-03-14 | Three-in-one system arrangement structure |
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| Country | Link |
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| CN (1) | CN108366514B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0732993U (en) * | 1993-12-03 | 1995-06-16 | 富士通テン株式会社 | Heat dissipation structure for electronic devices |
| US5548481A (en) * | 1993-04-05 | 1996-08-20 | Ford Motor Company | Electronic module containing an internally ribbed, integral heat sink and bonded, flexible printed wiring board with two-sided component population |
| JP2005333113A (en) * | 2004-04-20 | 2005-12-02 | Shindengen Electric Mfg Co Ltd | Heat radiator |
| CN106541909A (en) * | 2016-12-08 | 2017-03-29 | 深圳市品川能源电气有限公司 | A kind of intelligent high-pressure distribution management device |
| WO2017092192A1 (en) * | 2015-11-30 | 2017-06-08 | 中山大洋电机股份有限公司 | Electric motor controller |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7051825B2 (en) * | 2003-05-21 | 2006-05-30 | Honda Motor Co., Ltd. | Structure for installing high-voltage equipment component to vehicle |
| CN104682670B (en) * | 2013-11-26 | 2017-12-12 | 台达电子企业管理（上海）有限公司 | Power supply change-over device and its Power convert board component |
-
2018
- 2018-03-14 CN CN201810207029.5A patent/CN108366514B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5548481A (en) * | 1993-04-05 | 1996-08-20 | Ford Motor Company | Electronic module containing an internally ribbed, integral heat sink and bonded, flexible printed wiring board with two-sided component population |
| JPH0732993U (en) * | 1993-12-03 | 1995-06-16 | 富士通テン株式会社 | Heat dissipation structure for electronic devices |
| JP2005333113A (en) * | 2004-04-20 | 2005-12-02 | Shindengen Electric Mfg Co Ltd | Heat radiator |
| WO2017092192A1 (en) * | 2015-11-30 | 2017-06-08 | 中山大洋电机股份有限公司 | Electric motor controller |
| CN106541909A (en) * | 2016-12-08 | 2017-03-29 | 深圳市品川能源电气有限公司 | A kind of intelligent high-pressure distribution management device |
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| Publication number | Publication date |
|---|---|
| CN108366514A (en) | 2018-08-03 |
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