CN116056388A - Portable modularized high-power controller device - Google Patents

Portable modularized high-power controller device Download PDF

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Publication number
CN116056388A
CN116056388A CN202211733069.6A CN202211733069A CN116056388A CN 116056388 A CN116056388 A CN 116056388A CN 202211733069 A CN202211733069 A CN 202211733069A CN 116056388 A CN116056388 A CN 116056388A
Authority
CN
China
Prior art keywords
plate
circuit board
connector
heat
power controller
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.)
Pending
Application number
CN202211733069.6A
Other languages
Chinese (zh)
Inventor
吕建良
王帅兵
梁东
曹鑫磊
杨涛
於世磊
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
China Academy of Aerospace Aerodynamics CAAA
Original Assignee
China Academy of Aerospace Aerodynamics CAAA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by China Academy of Aerospace Aerodynamics CAAA filed Critical China Academy of Aerospace Aerodynamics CAAA
Priority to CN202211733069.6A priority Critical patent/CN116056388A/en
Publication of CN116056388A publication Critical patent/CN116056388A/en
Pending legal-status Critical Current

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    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00Casings, cabinets or drawers for electric apparatus
    • H05K5/02Details
    • H05K5/0217Mechanical details of casings
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00Casings, cabinets or drawers for electric apparatus
    • H05K5/02Details
    • H05K5/03Covers
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00Casings, cabinets or drawers for electric apparatus
    • H05K5/06Hermetically-sealed casings
    • H05K5/069Other details of the casing, e.g. wall structure, passage for a connector, a cable, a shaft
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00Constructional details common to different types of electric apparatus
    • H05K7/14Mounting supporting structure in casing or on frame or rack
    • H05K7/1401Mounting supporting structure in casing or on frame or rack comprising clamping or extracting means
    • H05K7/1402Mounting supporting structure in casing or on frame or rack comprising clamping or extracting means for securing or extracting printed circuit boards
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00Constructional details common to different types of electric apparatus
    • H05K7/20Modifications to facilitate cooling, ventilating, or heating
    • H05K7/2039Modifications to facilitate cooling, ventilating, or heating characterised by the heat transfer by conduction from the heat generating element to a dissipating body
    • H05K7/205Heat-dissipating body thermally connected to heat generating element via thermal paths through printed circuit board [PCB]
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/60Other road transportation technologies with climate change mitigation effect
    • Y02T10/72Electric energy management in electromobility

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  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)

Abstract

The invention provides a portable modularized high-power controller device, which relates to the technical field of high-power controllers and comprises: the shell comprises a bottom plate, two side plates and a panel; the bottom circuit board is connected with the bottom plate; the driving board module comprises a driving circuit board, a first heat-conducting plate is arranged on one side of the driving circuit board, and two ends of the first heat-conducting plate are connected with first heat dissipation plates; the control panel module comprises a control circuit board, one side of the control circuit board is provided with a second heat conducting plate, and two ends of the second heat conducting plate are connected with second heat dissipation plates; a plurality of sixth connector connectors embedded on the panel; the driving plate module and the control plate module are arranged in the shell side by side, and the first radiating plate and the second radiating plate are used as two cover plates of the shell, so that the shell forms a closed shell structure; the problem of high-power controller among the prior art compact structure is not enough, and the integrated level is not high is solved.

Description

Portable modularized high-power controller device
Technical Field
The invention belongs to the technical field of high-power controllers, and particularly relates to a portable modularized high-power controller device.
Background
The circuit board in the traditional high-power controller is mostly installed in a wiring mode and a built-in mode, the whole installation is complex, and the maintenance is poor. When a general high-power controller works, a large amount of heat energy can be generated, and the traditional controller has poor heat radiation performance, so that an internal circuit cannot work at high power for a long time. And the traditional high-power controller has the problems of complex installation, easy interference on signal transmission, insufficient compactness, low integration level and the like.
Disclosure of Invention
The invention aims to overcome the defects in the prior art, provides a portable modularized high-power controller device, and solves the problems of insufficient structural compactness and low integration level of the high-power controller in the prior art.
In order to achieve the above object, the present invention provides a portable modular high power controller device comprising:
the shell comprises a bottom plate, two side plates and a panel, wherein the bottom plate is connected with the two side plates and the panel to form a rectangular frame structure;
the bottom circuit board is connected with the bottom plate and is provided with a plurality of first connector connectors;
the driving board module comprises a driving circuit board, a first heat-conducting plate is arranged on one side of the driving circuit board, two ends of the first heat-conducting plate are connected with first heat-radiating plates, a second connector and a third connector are respectively arranged on two sides of the driving circuit board, and the second connector is in plug-in fit with a part of the first connector;
the control panel module comprises a control circuit board, wherein one side of the control circuit board is provided with a second guide
The hot plate, the both ends of second heat-conducting plate are connected with the second heating panel, drive circuit board's both sides 5 are provided with fourth connector and fifth connector respectively, the fourth connector is connected
The connector is in plug-in fit with another part of the first connector assembly connector;
a plurality of sixth connector connectors embedded on the panel, one part of the sixth connector connectors being in plug-in fit with the third connector connectors, the other part of the sixth connector connectors being connected with
The connector is in plug-in fit with the fifth connector;
0 the drive board module and the control board module are arranged in the shell side by side and are arranged in the shell in the way of the drive board module
The first heat dissipation plate and the second heat dissipation plate serve as two cover plates of the shell, so that the shell forms a closed shell structure.
Optionally, two first heat sinks are oppositely arranged at two ends of one first heat conducting plate
One side that the board is close to each other is provided with first direction spout, set up on the drive circuit board with 5 first direction spout sliding fit's first guide boss.
Optionally, a second guiding chute is arranged on one side, close to each other, of the two second heat dissipation plates, which are oppositely arranged at two ends of one second heat conduction plate, and a second guiding boss which is in sliding fit with the second guiding chute is arranged on the control circuit board.
Optionally, the drive plate module is provided with a plurality of drive plate modules.
0 optionally, the bottom plate and the first and second heat dissipation plates are connected by a first screw
And (5) connection.
Optionally, the panel is connected with the first heat dissipation plate and the second heat dissipation plate through a second screw.
Optionally, the first heat conducting plate and the second heat conducting plate are both provided with heat conducting grooves.
5 optionally, a power resistance module and a filtering module are connected to the control circuit board.
Optionally, the panel is electrically connected with the housings of the plurality of the sixth socket connectors.
Optionally, handles are arranged at two ends of the bottom plate.
The invention provides a portable modularized high-power controller device, which has the beneficial effects that: the device carries out modularized design on the driving plate module and the control plate module, and the driving plate module and the control plate module are arranged in the shell side by side, so that the device has compact structure and higher integration level; the driving plate module and the control plate module can be independently disassembled, and the use and maintenance are convenient; meanwhile, the driving plate module and the control plate module are respectively provided with a respective heat dissipation structure, and the driving plate module and the control plate module respectively use the first heat dissipation plate and the second heat dissipation plate as two cover plates of the shell, so that the shell forms a closed shell structure, and the protection performance of the device is also ensured.
Additional features and advantages of the invention will be set forth in the detailed description which follows.
Drawings
The foregoing and other objects, features and advantages of the invention will be apparent from the following more particular descriptions of exemplary embodiments of the invention as illustrated in the accompanying drawings wherein like reference numbers generally represent like parts throughout the exemplary embodiments of the invention.
Fig. 1 shows an external structural schematic diagram of a portable modular high-power controller device according to an embodiment of the present invention.
Fig. 2 shows a schematic diagram of the structure of a drive board module of a portable modular high-power controller device according to one embodiment of the invention.
Fig. 3 shows a schematic diagram of the internal structure of a portable modular high power controller device according to an embodiment of the invention.
Reference numerals illustrate:
1. a bottom plate; 2. a side plate; 3. a panel; 4. a bottom circuit board; 5. a driving circuit board; 6. a first heat-conducting plate; 7. a first heat dissipation plate; 8. a control circuit board; 9. a first guide chute; 10. a first guide boss; 11. a power resistor module; 12. a filtering module; 13. a handle; 14. a sixth connector; 15. a second connector; 16. a third connector; 17. a first connector.
Detailed Description
Preferred embodiments of the present invention will be described in more detail below. While the preferred embodiments of the present invention are described below, it should be understood that the present invention may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.
As shown in fig. 1 to 3, the present invention provides a portable modular high power controller device comprising:
the shell comprises a bottom plate 1, two side plates 2 and a panel 3, wherein the bottom plate 1 is connected with the two side plates 2 and the panel 3 to form a rectangular frame structure;
a bottom circuit board 4 connected to the base plate 1, the bottom circuit board 4 being provided with a plurality of first connector connectors 17;
the driving board module comprises a driving circuit board 5, a first heat-conducting plate 6 is arranged on one side of the driving circuit board 5, first heat-radiating plates 7 are connected to two ends of the first heat-conducting plate 6, a second connector 15 and a third connector 16 are respectively arranged on two sides of the driving circuit board 5, and the second connector 15 is in plug-in fit with a part of the first connector 17;
the control board module comprises a control circuit board 8, a second heat-conducting plate is arranged on one side of the control circuit board 8, two ends of the second heat-conducting plate are connected with second heat-radiating plates, a fourth connector and a fifth connector are respectively arranged on two sides of the driving circuit board 5, and the fourth connector is matched with the other part of the first connector in a plugging manner 17;
a plurality of sixth connector 14 embedded in the panel 3, a portion of the sixth connector 14 being in plug-fit with the third connector 16 and another portion of the sixth connector 14 being in plug-fit with the fifth connector;
the driving plate module and the control plate module are arranged in the shell side by side, and the first radiating plate 7 and the second radiating plate are used as two cover plates of the shell, so that the shell forms a closed shell structure.
Specifically, in order to solve the problems of insufficient structural compactness and low integration level of the high-power controller in the prior art, the portable modularized high-power controller device provided by the invention is characterized in that a driving board module and a control board module are subjected to modularized design, and are arranged in a shell side by side, so that the structure is compact and the integration level is high; the driving plate module and the control plate module can be independently disassembled, and the use and maintenance are convenient; meanwhile, the driving plate module and the control plate module are respectively provided with respective heat dissipation structures, and the driving plate module and the control plate module respectively use the first heat dissipation plate 7 and the second heat dissipation plate as two cover plates of the shell, so that the shell forms a closed shell structure, and the protection performance of the device is also ensured.
Optionally, a first guiding chute 9 is disposed on a side of the two first heat dissipation plates 7 disposed opposite to the two ends of the first heat conduction plate 6, and a first guiding boss 10 slidably engaged with the first guiding chute 9 is disposed on the driving circuit board 5.
Specifically, two first guide bosses 10 are arranged on each driving circuit board 5, and the two first guide bosses 10 are slidably arranged in two corresponding first guide sliding grooves 9, so that each driving circuit board 5 can be conveniently inserted, pulled and disassembled.
Optionally, a second guiding chute is arranged on one side, close to each other, of two second heat dissipation plates oppositely arranged at two ends of one second heat conduction plate, and a second guiding boss in sliding fit with the second guiding chute is arranged on the control circuit board 8.
Specifically, two second guide bosses are arranged on the control circuit board 8 and are slidably arranged in two corresponding second guide sliding grooves, so that the control circuit board 8 can be conveniently inserted and disassembled.
Optionally, the drive plate module is provided with a plurality.
Specifically, the number of the driving board modules may be determined according to driving devices connected with the driving board modules, and in this embodiment, the driving devices are driving steering engines, and the number of the driving devices is 5; the control panel module is provided with one control panel module and is used for being in communication connection with and electrically connected with an external controller; the control circuit board 8 is connected to the plurality of drive circuit boards 5 via the bottom circuit board 4, and sends respective instructions to the respective drive circuit boards 5 and thus to the respective drive devices or actuators.
Alternatively, the base plate 1 is connected to the first heat dissipation plate 7 and the second heat dissipation plate by first screws.
Specifically, the first heat dissipation plate 7 and the second heat dissipation plate can be connected with the bottom plate 1 through first screws, and in order to ensure accurate positioning of connection, concave structures can be arranged on the first heat dissipation plate 7 and the second heat dissipation plate for positioning and matching with the convex structures on the bottom plate 1; taking the first heat dissipation plate 7 as an example: a first heat conducting plate 6 is connected between two oppositely arranged first heat radiating plates 7, and a first accommodating cavity is formed between the two first heat radiating plates 7 and can accommodate the insertion and extraction of the driving circuit board 5; the drive circuit board 5 and the control circuit board 8 can be pulled out by simply removing the base plate 1.
Alternatively, the panel 3 is connected to the first heat dissipation plate 7 and the second heat dissipation plate by a second screw.
Specifically, the first heat dissipation plate 7 and the second heat dissipation plate may be connected to the panel 3 by a second screw.
Optionally, the first heat-conducting plate 6 and the second heat-conducting plate are provided with heat-conducting grooves.
Specifically, the heat conducting effect of the heat conducting plate can be improved by arranging the heat conducting grooves, so that the heat radiating efficiency of the heat conducting plate for radiating through the first heat radiating plate 7 and the second heat radiating plate is improved; the specific structure of the heat conduction groove is not particularly limited, and the heat conduction groove of the heat dissipation structure can be arranged according to the requirement.
Optionally, a power resistor module 11 and a filter module 12 are connected to the control circuit board 8.
Specifically, the power resistor module 11 may be used as a bleeder resistor.
Optionally, the panel 3 is electrically connected with the housings of the plurality of sixth socket connectors.
Specifically, the panel 3 is made of conductive materials, and the panel 3 is electrically connected with the shells of the plurality of sixth connector connectors to play a role in shielding interference.
Alternatively, the base plate 1 is provided with handles 13 at both ends.
In particular, the arrangement of the handle 13 facilitates the handling of the device.
In this embodiment, the first heat dissipation plate 7 and the second heat dissipation plate are provided with heat dissipation teeth, and the heat dissipation teeth are arranged towards the outside of the housing, so that the heat dissipation effect is improved.
In summary, when the portable modularized high-power controller device provided by the invention is used, the portable modularized high-power controller device is communicated with an external controller through a plurality of sixth connector connectors, is electrified, and after analysis and control, the control circuit board 8 issues various instructions to various driving circuit boards 5, and then the instructions are conveyed to various driving steering engines or other actuators through various sixth connector connectors connected with the driving circuit boards 5. The heat generated in the device is transmitted to the heat dissipation teeth on the two sides to be dissipated through the first heat conduction plate 6, the second heat conduction plate, the first heat dissipation plate 7 and the second heat dissipation plate, and the device has good heat dissipation effect. During maintenance, the driving plate module and the control plate module can be pulled out in a sliding way only by removing the screws on the bottom plate 1, so that the maintenance is very convenient.
The foregoing description of embodiments of the invention has been presented for purposes of illustration and description, and is not intended to be exhaustive or limited to the embodiments disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the various embodiments described.

Claims (10)

1. A portable modular high power controller device, the device comprising:
the shell comprises a bottom plate, two side plates and a panel, wherein the bottom plate is connected with the two side plates and the panel to form a rectangular frame structure;
the bottom circuit board is connected with the bottom plate and is provided with a plurality of first connector connectors;
the driving board module comprises a driving circuit board, a first heat-conducting plate is arranged on one side of the driving circuit board, two ends of the first heat-conducting plate are connected with first heat-radiating plates, a second connector and a third connector are respectively arranged on two sides of the driving circuit board, and the second connector is in plug-in fit with a part of the first connector;
the control panel module comprises a control circuit board, a second heat conducting plate is arranged on one side of the control circuit board, two ends of the second heat conducting plate are connected with a second heat radiating plate, a fourth connector and a fifth connector are respectively arranged on two sides of the driving circuit board, and the fourth connector is in plug-in fit with the other part of the first connector;
the plurality of sixth connector connectors are embedded on the panel, one part of the sixth connector connectors are in plug-in fit with the third connector connectors, and the other part of the sixth connector connectors are in plug-in fit with the fifth connector connectors;
the driving plate module and the control plate module are arranged in the shell side by side, and the first radiating plate and the second radiating plate are used as two cover plates of the shell, so that the shell forms a closed shell structure.
2. The portable modular high-power controller device according to claim 1, wherein a first guide chute is provided on a side of the two first heat dissipation plates disposed opposite to each other at both ends of one of the first heat dissipation plates, and a first guide boss slidably fitted with the first guide chute is provided on the driving circuit board.
3. The portable modular high-power controller device according to claim 1, wherein a second guide chute is provided on a side of the two second heat dissipation plates disposed opposite to each other at both ends of one of the second heat dissipation plates, and a second guide boss slidably fitted with the second guide chute is provided on the control circuit board.
4. The portable modular high power controller device of claim 1, wherein the drive board module is provided in plurality.
5. The portable modular high power controller device of claim 1, wherein the base plate is connected to the first heat sink and the second heat sink by a first screw.
6. The portable modular high power controller device of claim 1, wherein the panel is connected to the first heat sink and the second heat sink by a second screw.
7. The portable modular high power controller device of claim 1, wherein the first and second heat conductive plates are each provided with a heat conductive slot thereon.
8. The portable modular high power controller device of claim 1, wherein the control circuit board has a power resistor module and a filter module connected thereto.
9. The portable modular high power controller device of claim 1, wherein the panel is electrically connected to the housings of the plurality of sixth socket connectors.
10. The portable modular high power controller device of claim 1, wherein handles are provided at both ends of the base plate.
CN202211733069.6A 2022-12-30 2022-12-30 Portable modularized high-power controller device Pending CN116056388A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202211733069.6A CN116056388A (en) 2022-12-30 2022-12-30 Portable modularized high-power controller device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202211733069.6A CN116056388A (en) 2022-12-30 2022-12-30 Portable modularized high-power controller device

Publications (1)

Publication Number Publication Date
CN116056388A true CN116056388A (en) 2023-05-02

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202211733069.6A Pending CN116056388A (en) 2022-12-30 2022-12-30 Portable modularized high-power controller device

Country Status (1)

Country Link
CN (1) CN116056388A (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20190373746A1 (en) * 2018-06-01 2019-12-05 Giga-Byte Technology Co., Ltd. Connection medium device and server using the same
US20200029823A1 (en) * 2016-08-24 2020-01-30 Shenzhen Mindray Bio-Medical Electronics Co., Ltd. Medical device
CN212629027U (en) * 2020-08-17 2021-02-26 北京波尔通达电子技术股份有限公司 Heat radiator of diode series connection voltage-sharing circuit
CN214676048U (en) * 2021-04-02 2021-11-09 深圳市星宏智能科技有限公司 Wing floodgate control panel convenient to discernment
CN114423238A (en) * 2022-01-19 2022-04-29 贵州航天林泉电机有限公司 High-power controller for satellite

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20200029823A1 (en) * 2016-08-24 2020-01-30 Shenzhen Mindray Bio-Medical Electronics Co., Ltd. Medical device
US20190373746A1 (en) * 2018-06-01 2019-12-05 Giga-Byte Technology Co., Ltd. Connection medium device and server using the same
CN212629027U (en) * 2020-08-17 2021-02-26 北京波尔通达电子技术股份有限公司 Heat radiator of diode series connection voltage-sharing circuit
CN214676048U (en) * 2021-04-02 2021-11-09 深圳市星宏智能科技有限公司 Wing floodgate control panel convenient to discernment
CN114423238A (en) * 2022-01-19 2022-04-29 贵州航天林泉电机有限公司 High-power controller for satellite

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