WO2017206957A1 - 机载控制箱 - Google Patents

机载控制箱 Download PDF

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Publication number
WO2017206957A1
WO2017206957A1 PCT/CN2017/087087 CN2017087087W WO2017206957A1 WO 2017206957 A1 WO2017206957 A1 WO 2017206957A1 CN 2017087087 W CN2017087087 W CN 2017087087W WO 2017206957 A1 WO2017206957 A1 WO 2017206957A1
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WO
WIPO (PCT)
Prior art keywords
disposed
side wall
board
control box
heat sink
Prior art date
Application number
PCT/CN2017/087087
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English (en)
French (fr)
Inventor
白光辉
姚道春
谷龙飞
陈晨
马文利
李硕
Original Assignee
中国恩菲工程技术有限公司
铜陵有色金属集团股份有限公司冬瓜山铜矿
北京航吉安电气技术有限公司
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.)
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Publication date
Priority claimed from CN201610389863.1A external-priority patent/CN106061180B/zh
Priority claimed from CN201620535187.XU external-priority patent/CN205793853U/zh
Application filed by 中国恩菲工程技术有限公司, 铜陵有色金属集团股份有限公司冬瓜山铜矿, 北京航吉安电气技术有限公司 filed Critical 中国恩菲工程技术有限公司
Publication of WO2017206957A1 publication Critical patent/WO2017206957A1/zh

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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
    • H05K7/02—Arrangements of circuit components or wiring on supporting structure

Definitions

  • the present invention relates to the field of airborne equipment technology, and more particularly to an onboard control box.
  • the airborne control box usually only has a structure such as a controller, a power supply, a circuit board, and a switch.
  • the data transmission equipment is usually independently disposed outside the cabinet, and the airborne control box has a low integration degree and a large occupied space.
  • the assembly is inconvenient, and the power supply in the onboard control box has problems.
  • the on-board control box is usually used in high dust, high humidity, high vibration, small installation control environment, so the control box must adopt new structural design ideas and installation methods.
  • the present invention aims to solve at least one of the above technical problems to some extent.
  • the present invention provides an on-board control box that is simple in structure, convenient in assembly and maintenance, small in space occupation, and good in shock absorption performance.
  • An onboard control box includes: a case body defining a mounting cavity having an open upper end; a circuit board, wherein the circuit board is mounted in the mounting cavity and adjacent to the case a side wall; a heat sink, the heat sink is disposed on the circuit board; a data acquisition board, the data acquisition board is disposed on the heat sink; and an insulation damping component, the insulation damping component is disposed at the side Between the heat sink and the data acquisition board to insulate the heat sink and the data acquisition board; a plurality of controllers, wherein the plurality of controllers are respectively disposed in the installation cavity extending in a vertical direction and Adjacent to the other side wall of the box; a power source, the power source is arranged along the vertical direction and arranged alongside the plurality of controllers; the switch, the switch is disposed in the installation cavity; and the plurality of data transmission And a plurality of the digital transmission devices are respectively disposed in the installation cavity extending in a vertical direction.
  • the airborne control box according to the embodiment of the present invention is provided in the box body by extending the power source in the vertical direction, and the plurality of data transmission devices are extended in the vertical direction to the box body, thereby fully utilizing the space inside the box body;
  • the data acquisition board is disposed on the heat sink, and an insulation damping component is disposed between the heat sink and the data acquisition board, and the seismic performance of the data acquisition board and the heat sink is improved, and the seismic performance is further improved.
  • the space inside the cabinet facilitates the miniaturization of the onboard control box.
  • onboard control box may further have the following additional technical features:
  • the insulating vibration absorbing member includes: an anti-vibration column, the anti-vibration column is disposed between the heat sink and the data acquisition board to connect the heat sink and the data acquisition board; a cushioning pad disposed on the anti-vibration column and located between the heat sink and the data acquisition board to insulate the heat sink from the data acquisition board.
  • the heat sink comprises a plurality of bases and a plurality of spaced apart fins, the shockproof columns being disposed between two adjacent fins, the cushions being stopped a side wall surface of the data acquisition board and an end surface of two adjacent heat dissipation sheets.
  • the onboard control box further includes: a fixing nut, one end of the anti-vibration column passes through the data acquisition plate and is fixed by the fixing nut.
  • the cushion is a rubber mat.
  • the mounting cavity has a substantially rectangular cross section
  • the housing has first, second, third and fourth sidewalls connected in sequence
  • the circuit A plate is disposed adjacent to the first side wall and the fourth side wall
  • a plurality of the controllers are disposed adjacent to the second side wall and the third side wall.
  • the circuit board is formed substantially in a rectangular shape, the circuit board extends along a length direction of the first side wall, and a plurality of the controllers are sequentially along a length direction of the second side wall. Arranging from the third sidewall toward the first sidewall.
  • a plurality of the data transmission devices are disposed between the circuit board and the plurality of the controllers and adjacent to the third side wall and the fourth side wall.
  • a plurality of the data transmission devices are spaced apart along a length direction of the third sidewall, and a plurality of the data transmission devices and the circuit board are provided with a wire slot.
  • the number of digital transmission devices is three.
  • FIG. 1 is a top plan view of an onboard control box in accordance with an embodiment of the present invention.
  • FIG. 2 is a side elevational view of an onboard control box in accordance with an embodiment of the present invention.
  • FIG. 3 is a side elevational view of another perspective of an onboard control box in accordance with an embodiment of the present invention.
  • Airborne control box 100 Airborne control box 100;
  • a housing 10 a housing 10; a first side wall 11; a second side wall 12; a third side wall 13; a fourth side wall 14; a first mating portion 15;
  • Circuit board 20 controller 30; power supply 40; second mating portion 41;
  • Switch 50 data transmission device 60; slot 70;
  • Heat sink 90 base 901; heat sink 902;
  • Data acquisition board 91 insulation damping member 92; anti-vibration column 921; cushion 922; fixing nut 923.
  • the onboard control box 100 according to an embodiment of the present invention will be specifically described below with reference to the accompanying drawings.
  • the onboard control box 100 mainly includes a box 10 , a circuit board 20 , a heat sink 90 , a data acquisition board 91 , an insulation damping member 92 , and a plurality of controllers 30 . , a power source 40, a switch 50, and a plurality of data transmission devices 60.
  • the housing 10 defines a mounting cavity with an open upper end.
  • the circuit board 20 is mounted in the mounting cavity and adjacent to one side wall of the housing 10.
  • the heat sink 90 is disposed on the circuit board 20, and the data acquisition board 91 is provided.
  • an insulating damper 92 is disposed between the heat sink 90 and the data acquisition board 91 to insulate the heat sink 90 and the data acquisition board 91.
  • a plurality of controllers 30 are respectively disposed in the installation cavity extending in the vertical direction and adjacent to the other side wall of the casing 10.
  • the power source 40 is disposed side by side with the plurality of controllers 30 in a vertical direction, and the switch 50 is disposed at Within the mounting cavity, a plurality of digital transmission devices 60 are respectively disposed in the mounting cavity extending in the vertical direction.
  • the box body 10 can be a box structure of the onboard control box 100 commonly used by those skilled in the art, and the box body 10 defines a mounting cavity therein, the circuit board 20, the heat sink 90, and data acquisition.
  • a plurality of structures such as the plate 91, the insulating damper 92, the plurality of controllers 30, the power source 40, the switch 50, and the plurality of data transmission devices 60 are mounted in the mounting cavity.
  • the circuit board 20 is disposed in the installation cavity extending in the horizontal direction, and adjacent to one side wall of the box body 10, the plurality of controllers 30 respectively extend in the vertical direction, and are sequentially arranged adjacent to the box body 10
  • the power source 40 changes the conventional structure disposed in the horizontal direction, is disposed in the installation cavity in the vertical direction, and is disposed side by side with the plurality of controllers 30, and the power source 40 may have a plurality of power sources 40. If there is a problem, the power source 40 can be repaired or replaced directly, so that one of the power sources 40 can be avoided, and the plurality of power sources 40 need to be removed for maintenance.
  • the plurality of data transmission devices 60 also change the conventional mounting structure and are transferred from the installation cavity of the onboard control box 100 to the security device.
  • the inside of the cavity is similar to the mounting structure of the power source 40 and the controller 30, and is installed in the mounting cavity in the vertical direction, so that not only the space of the onboard control box 100 but also the miniaturization of the onboard control box 100 can be facilitated. It is more convenient to set up and assemble, and there is no need to stack between multiple digital transmission devices 60, which can be easily repaired and replaced.
  • the heat sink 90 is disposed on the circuit board 20 to dissipate heat from the circuit board 20.
  • the data acquisition board 91 is disposed on the heat sink 90, and an insulation damping member 92 is disposed between the heat sink 90 and the data acquisition board 91 to ensure data collection.
  • the seismic performance of the data acquisition plate 91 is improved, and the space inside the casing 10 is further utilized.
  • the direction description of the onboard control box 100 is based on the direction shown in the figure, that is, the up and down direction of the box 10 means that the box 10 in FIG. 1 is perpendicular to the paper surface.
  • the direction of the upper and lower extension, or the up and down direction shown in FIG. 2 the upper end of the casing 10 is open, that is, the one end of the casing 10 in FIG. 2 is open, and the horizontal direction of the casing 10 is the paper surface in FIG.
  • the orientation shown in the figures is merely for convenience of description of the onboard control box 100, but does not indicate the placement state of the onboard control box 100 during actual operation.
  • the on-board control box 100 is provided in the cabinet 10 by extending the power source 40 in the vertical direction, and the plurality of data transmission devices 60 are extended to the cabinet 10 in the vertical direction.
  • the space in the box 10 is fully utilized; in addition, the data acquisition board 91 is disposed on the heat sink 90, and an insulation damping member 92 is disposed between the heat sink 90 and the data acquisition board 91 to ensure the data acquisition board 91 and
  • the seismic performance is improved, and the space inside the casing 10 is further utilized, which facilitates the miniaturization design of the onboard control box.
  • the insulating damper 92 includes a shock absorbing column 921 and a cushion 922.
  • the anti-vibration column 921 is disposed between the heat sink 90 and the data acquisition board 91 to connect the heat sink 90 and the data acquisition board 91.
  • the shock pad 922 is disposed on the anti-vibration column 921 and located in the heat sink 90 and the data acquisition board 91.
  • the insulated heat sink 90 and the data acquisition board 91 are interposed.
  • the insulating damper 92 is mainly composed of a shockproof column 921 and a shock absorbing pad 922.
  • the two ends of the anti-vibration column 921 are respectively connected with the heat sink 90 and the data collecting plate 91, and the shock absorbing member is shock-absorbing.
  • the pad 922 is disposed on the anti-vibration column 921 and is stopped against the heat sink 90 and the data acquisition plate 91. Therefore, the insulating damper 92 of the structure can effectively fix the heat sink 90 and the data acquisition board 91, and can also insulate the heat sink 90 and the data acquisition board 91, and can also play a certain buffering function to improve onboard control.
  • the overall seismic performance of the box 100 is mainly composed of a shockproof column 921 and a shock absorbing pad 922.
  • the two ends of the anti-vibration column 921 are respectively connected with the heat sink 90 and the data collecting plate 91, and the shock absorbing member is shock-absorbing.
  • the pad 922 is disposed on the
  • the heat sink 90 includes a plurality of bases 901 and a plurality of spaced apart fins 902.
  • the shockproof columns 921 are disposed between the adjacent two fins 902, and the cushion 922 is stopped.
  • the onboard control box 100 further includes a fixing nut 923, and one end of the anti-vibration column 921 passes through the data acquisition board 91 and is fixed by a fixing nut 923.
  • the cushion 922 is a rubber mat.
  • the insulating vibration absorbing member 92 knot The structure is simple, the assembly is convenient, and the shock resistance is better.
  • the cross section of the mounting cavity is formed substantially in a rectangular shape
  • the case 10 has a first side wall 11, a second side wall 12, a third side wall 13, and a fourth side wall 14 which are sequentially connected
  • the circuit board 20 is disposed adjacent to the first side wall 11 and the fourth side wall 14, and the plurality of controllers 30 are disposed adjacent to the second side wall 12 and the third side wall 13.
  • the box body 10 is generally formed into a rectangular structure, and the four side walls of the box body 10 are the first side wall 11, the second side wall 12, the third side wall 13 and the fourth.
  • the side wall 14, the circuit board 20 is disposed at an angle formed adjacent to the first side wall 11 and the fourth side wall 14, and the plurality of controllers 30 are disposed adjacent to the second side wall 12 and the third side wall 13
  • the corners are disposed at diagonal positions of the casing 10 opposite to the angle at which the circuit board 20 is disposed.
  • circuit board 20 and the plurality of controllers 30 are assembled by using the arrangement of the present application, which can make a larger assembly space for the data transmission device 60 and the switch 50, thereby realizing the installation of the data transmission device 60 and the switch 50. Assembly within the cavity.
  • the circuit board 20 is generally formed in a rectangular shape, the circuit board 20 extends along the length direction of the first side wall 11, and the plurality of controllers 30 are sequentially sequentially along the length direction of the second side wall 12.
  • the third side walls 13 are arranged in the direction of the first side wall 11.
  • the first side wall 11 and the third side wall 13 extend in the front-rear direction
  • the second side wall 12 and the fourth side wall 14 extend in the left-right direction
  • the circuit board 20 is generally formed.
  • the front edge of the circuit board 20 is disposed adjacent to the fourth side wall 14, and the right side of the circuit board 20 is disposed adjacent to the first side wall 11.
  • a plurality of controllers 30 are disposed adjacent to the second side wall 12 and the third side wall 13, and the plurality of controllers 30 are sequentially arranged from left to right, and the rightmost controller 30 is spaced from the left edge of the circuit board 20. Open the settings.
  • a plurality of data transmission devices 60 are disposed between the circuit board 20 and the plurality of controllers 30 and disposed adjacent to the third side wall 13 and the fourth side wall 14.
  • the switch 50 is disposed between the circuit board 20 and the plurality of controllers 30 and disposed adjacent to the first side wall 11 and the second side wall 12.
  • the plurality of data transmission devices 60 are disposed in a space defined by the front edge of the plurality of controllers 30, the left edge of the circuit board 20, the third side wall 13 and the fourth side wall 14, the switch 50 It is provided in the space defined by the right edge of the controller 30, the rear edge of the circuit board 20, the first side wall 11 and the second side wall 12.
  • the number of digital transmission devices 60 can be reasonably adjusted as needed.
  • the number of digital transmission devices 60 is three.
  • the on-board control box 100 of the structure has a reasonable layout, and the circuit board 20, the plurality of controllers 30, the power source 40, the switch 50, and the plurality of data transmission devices 60 can reasonably utilize the space of the installation cavity in the casing 10, so that The utilization of the mounting cavity is maximized, which facilitates the miniaturization of the onboard control box 100.
  • a plurality of data transmission devices 60 are spaced apart along the length direction of the third side wall 13, and a plurality of data transmission devices 60 are disposed between the plurality of data transmission devices 60 and the circuit board 20.
  • a plurality of data transmission devices 60 are disposed in a vertical direction in a mounting cavity, and a plurality of data transmission devices 60 is spaced apart in the front-rear direction, and a wire slot 70 for passing the line for accommodating the data transmission device 60 is disposed between the right side of the plurality of data transmission devices 60 and the circuit board 20.
  • a first mating portion 15 is disposed on a bottom wall of the casing 10, and a second mating portion 41 is disposed on the power source 40, and the power source 40 and the bottom wall pass through the first mating portion. 15 and the second fitting portion 41 are detachably connected.
  • the first mating portion 15 is in a snap-fit connection with the second mating portion 41.
  • the first mating portion 15 is formed as a card slot provided on the bottom wall
  • the second mating portion 41 is formed as a hook provided on the power source 40.
  • the bottom wall is provided with two spaced apart card slots
  • the power source 40 is provided with two hooks corresponding to the positions of the card slots. Therefore, the power source 40 and the bottom wall are snap-fitted by the hooks and the card slots, so that the assembly and disassembly speed of the power source 40 can be greatly improved, and the use is more convenient.
  • the power source 40 is located at the end of a plurality of controllers 30 arranged side by side. Specifically, as shown in FIG. 1 , in the present application, the power source 40 is disposed adjacent to the third side wall 13 , and the power source 40 is disposed at the position, and the corner structure of the box 10 can be reasonably matched to make assembly more convenient.
  • first and second are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated.
  • features defining “first” and “second” may include one or more of the features either explicitly or implicitly.
  • the meaning of "a plurality” is two or more unless specifically and specifically defined otherwise.
  • the terms “installation”, “connected”, “connected”, “fixed” and the like shall be understood broadly, and may be either a fixed connection or a detachable connection, unless explicitly stated and defined otherwise. , or connected integrally; may be mechanical connection or electrical connection; may be directly connected, or may be indirectly connected through an intermediate medium, and may be internal communication between the two elements.
  • installation shall be understood broadly, and may be either a fixed connection or a detachable connection, unless explicitly stated and defined otherwise.
  • , or connected integrally may be mechanical connection or electrical connection; may be directly connected, or may be indirectly connected through an intermediate medium, and may be internal communication between the two elements.
  • the specific meanings of the above terms in the present invention can be understood on a case-by-case basis.
  • the first feature "on” or “under” the second feature may include direct contact of the first and second features, and may also include first and second features, unless otherwise specifically defined and defined. It is not in direct contact but through additional features between them.
  • the first feature “above”, “above” and “above” the second feature includes the first feature directly above and above the second feature, or merely indicating that the first feature is higher than the first feature Two features.
  • the first feature “below”, “below” and “below” the second feature includes the first feature directly above and above the second feature, or merely the first feature level being less than the second feature.

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  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Casings For Electric Apparatus (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)

Abstract

一种机载控制箱(100),包括箱体(10)、电路板(20)、散热器(90)、数据采集板(91)、绝缘减震件(92)、多个控制器(30)、电源(40)、交换机(50)和多个数传设备(60)，箱体(10)内限定有上端敞开的安装腔；电路板(20)安装在安装腔内且邻近箱体(10)的一侧侧壁；散热器(90)设在电路板(20)上；数据采集板(91)设在散热器(90)上；绝缘减震件(92)设在散热器(90)与数据采集板(91)之间以绝缘散热器(90)和数据采集板(91)；多个控制器(30)分别沿竖直方向延伸地设在安装腔内且邻近箱体(10)的另一侧侧壁；电源(40)沿竖直方向延伸地与多个控制器(30)并排设置；交换机(50)设在安装腔内；多个数传设备(60)分别沿竖直方向延伸地设在安装腔内。

Description

机载控制箱 技术领域
本发明涉及机载设备技术领域，更具体地，涉及一种机载控制箱。
背景技术
相关技术中，机载控制箱内通常只设有控制器、电源、电路板和交换机等结构，数据传输设备通常独立地设在箱体外部，机载控制箱的集成度较低，占用空间大，装配不方便，并且机载控制箱内的电源出现问题需要检修时，需要将多个电源均拆开进行整体维修，维修和更换也不方便。另外，机载控制箱通常使用在高灰尘、高湿度、高振动、小安装控制的环境，因此控制箱必须采用新的结构设计思路和安装方法。
发明内容
本发明旨在至少在一定程度上解决上述技术问题之一。
为此，本发明提出一种机载控制箱，该机载控制箱结构简单，装配和检修方便，占用空间小，并且减震性能好。
根据本发明实施例的机载控制箱，包括：箱体，所述箱体内限定有上端敞开的安装腔；电路板，所述电路板安装在所述安装腔内且邻近所述箱体的一侧侧壁；散热器，所述散热器设在所述电路板上；数据采集板，所述数据采集板设在所述散热器上；绝缘减震件，所述绝缘减震件设在所述散热器与所述数据采集板之间以绝缘所述散热器和所述数据采集板；多个控制器，多个所述控制器分别沿竖直方向延伸地设在所述安装腔内且邻近所述箱体的另一侧侧壁；电源，所述电源沿竖直方向延伸地与多个所述控制器并排设置；交换机，所述交换机设在所述安装腔内；多个数传设备，多个所述数传设备分别沿竖直方向延伸地设在所述安装腔内。
根据本发明实施例的机载控制箱，通过将电源沿竖直方向延伸地设在箱体内，将多个数传设备沿竖直方向延伸地设到箱体内，充分利用了箱体内的空间；另外，数据采集板设在散热器上，在散热器与数据采集板之间设置绝缘减震件，在保证数据采集板与散热器绝缘和散热的基础上，提高了抗震性能，并且进一步利用了箱体内的空间，便于机载控制箱的小型化设计。
另外，根据本发明实施例的机载控制箱，还可以具有如下附加的技术特征：
根据本发明的一个实施例，所述绝缘减震件包括：防震柱，所述防震柱设在所述散热器与所述数据采集板之间以连接所述散热器与所述数据采集板；减震垫，所述减震垫设在所述防震柱上且位于所述散热器与所述数据采集板之间以绝缘所述散热器与所述数据采集板。
根据本发明的一个实施例，所述散热器包括多个底座和多个间隔开布置的散热片，所述防震柱设在相邻两个所述散热片之间，所述减震垫止抵所述数据采集板的一侧壁面和相邻两个所述散热片的端面。
根据本发明的一个实施例，所述机载控制箱还包括：固定螺母，所述防震柱的一端穿过所述数据采集板且通过所述固定螺母固定。
根据本发明的一个实施例，所述减震垫为橡胶垫。
根据本发明的一个实施例，所述安装腔的截面大体形成为矩形，所述箱体具有依次相连的第一侧壁、第二侧壁、第三侧壁和第四侧壁，所述电路板邻近所述第一侧壁和第四侧壁设置，多个所述控制器邻近所述第二侧壁和第三侧壁设置。
根据本发明的一个实施例，所述电路板大体形成为矩形，所述电路板沿所述第一侧壁的长度方向延伸，多个所述控制器沿所述第二侧壁的长度方向依次从所述第三侧壁向所述第一侧壁方向排列。
根据本发明的一个实施例，多个所述数传设备设在所述电路板和多个所述控制器之间且邻近所述第三侧壁和第四侧壁设置。
根据本发明的一个实施例，多个所述数传设备沿所述第三侧壁的长度方向间隔开设置，多个所述数传设备与所述电路板之间设有线槽。
根据本发明的一个实施例，所述数传设备为三个。
本发明的附加方面和优点将在下面的描述中部分给出，部分将从下面的描述中变得明显，或通过本发明的实践了解到。
附图说明
本发明的上述和/或附加的方面和优点从结合下面附图对实施例的描述中将变得明显和容易理解，其中：
图1是根据本发明实施例的机载控制箱的俯视图；
图2是根据本发明实施例的机载控制箱的侧视图；
图3是根据本发明实施例的机载控制箱另一角度的侧视图。
附图标记：
机载控制箱100；
箱体10；第一侧壁11；第二侧壁12；第三侧壁13；第四侧壁14；第一配合部15；
电路板20；控制器30；电源40；第二配合部41；
交换机50；数传设备60；线槽70；
散热器90；底座901；散热片902；
数据采集板91；绝缘减震件92；防震柱921；减震垫922；固定螺母923。
具体实施方式
下面详细描述本发明的实施例，所述实施例的示例在附图中示出，其中自始至终相同或类似的标号表示相同或类似的元件或具有相同或类似功能的元件。下面通过参考附图描述的实施例是示例性的，旨在用于解释本发明，而不能理解为对本发明的限制。
下面结合附图具体描述根据本发明实施例的机载控制箱100。
如图1至图3所示，根据本发明实施例的机载控制箱100主要包括箱体10、电路板20、散热器90、数据采集板91、绝缘减震件92、多个控制器30、电源40、交换机50和多个数传设备60。
具体而言，箱体10内限定有上端敞开的安装腔，电路板20安装在安装腔内且邻近箱体10的一侧侧壁，散热器90设在电路板20上，数据采集板91设在散热器90上，绝缘减震件92设在散热器90与数据采集板91之间以绝缘散热器90和数据采集板91。多个控制器30分别沿竖直方向延伸地设在安装腔内且邻近箱体10的另一侧侧壁，电源40沿竖直方向延伸地与多个控制器30并排设置，交换机50设在安装腔内，多个数传设备60分别沿竖直方向延伸地设在安装腔内。
换言之，如图1所示，箱体10可以为本领域技术人员常用的机载控制箱100的箱体结构，该箱体10内限定有一个安装腔，电路板20、散热器90、数据采集板91、绝缘减震件92、多个控制器30、电源40、交换机50以及多个数传设备60等多个结构均安装在该安装腔内。
其中，电路板20沿水平方向延伸地设在安装腔内，并且邻近箱体10的一个侧壁，多个控制器30分别沿竖直方向延伸，并且依次排列地设在邻近箱体10的另一个侧壁的位置处，电源40改变传统的沿水平方向设置的结构，沿竖直方向设在安装腔内，并且与多个控制器30并排设置，电源40可以有多个，某一个电源40出现问题，可以直接对该电源40进行维修或者更换，从而可以避免其中一个电源40出现问题，需要将多个电源40均拆下维修的情况。
多个数传设备60也改变了传统的安装结构，从机载控制箱100的安装腔外转移到了安 装腔内，并且与电源40和控制器30的安装结构类似，沿竖直方向延伸地安装在安装腔内，不仅可以充分利用机载控制箱100的空间，便于机载控制箱100的小型化设置，装配更为方便，并且多个数传设备60之间无需叠置，可以方便检修和更换。
散热器90设在电路板20上可以对电路板20进行散热，数据采集板91设在散热器90上，在散热器90与数据采集板91之间设置绝缘减震件92，在保证数据采集板91与散热器90绝缘和散热的基础上，提高了数据采集板91的抗震性能，并且进一步利用了箱体10内的空间。
另外需要说明的是，在本申请中，对于机载控制箱100的方向描述以图中所示出的方向为准，即箱体10的上下方向是指图1中箱体10垂直于纸面向上下延伸的方向，或者图2中所示的上下方向，箱体10的上端敞开即指图2中箱体10标识为上的一端敞开，箱体10的水平方向即图1中沿纸面所在平面延伸的方向。其中，图中所示的方向仅仅是为了对机载控制箱100的描述方便，但不表示机载控制箱100在实际运行时的放置状态。
由此，根据本发明实施例的机载控制箱100，通过将电源40沿竖直方向延伸地设在箱体10内，将多个数传设备60沿竖直方向延伸地设到箱体10内，充分利用了箱体10内的空间；另外，数据采集板91设在散热器90上，在散热器90与数据采集板91之间设置绝缘减震件92，在保证数据采集板91与散热器90绝缘和散热的基础上，提高了抗震性能，并且进一步利用了箱体10内的空间，便于机载控制箱的小型化设计。
根据本发明的一个实施例，绝缘减震件92包括防震柱921和减震垫922。具体地，防震柱921设在散热器90与数据采集板91之间以连接散热器90与数据采集板91，减震垫922设在防震柱921上且位于散热器90与数据采集板91之间以绝缘散热器90与数据采集板91。
如图3所示，在本申请中，绝缘减震件92主要由防震柱921和减震垫922两部分组成，防震柱921的两端分别与散热器90与数据采集板91相连，减震垫922设在防震柱921上并且止抵散热器90与数据采集板91。由此，该结构的绝缘减震件92既可以有效固定散热器90与数据采集板91，又可以绝缘散热器90与数据采集板91，并且还可起到一定的缓冲作用，提高机载控制箱100的整体抗震性能。
在本发明的一些具体实施方式中，散热器90包括多个底座901和多个间隔开布置的散热片902，防震柱921设在相邻两个散热片902之间，减震垫922止抵数据采集板91的一侧壁面和相邻两个散热片902的端面。由此，该绝缘减震件92可以与散热器90的结构适配，装配更方便。
进一步地，机载控制箱100还包括固定螺母923，防震柱921的一端穿过数据采集板91且通过固定螺母923固定。优选地，减震垫922为橡胶垫。由此，该绝缘减震件92结 构简单，装配方便，并抗震性更好。
根据本发明的一个实施例，安装腔的截面大体形成为矩形，箱体10具有依次相连的第一侧壁11、第二侧壁12、第三侧壁13和第四侧壁14，电路板20邻近第一侧壁11和第四侧壁14设置，多个控制器30邻近第二侧壁12和第三侧壁13设置。
如图1所示，在本申请中，箱体10大体形成为矩形结构，箱体10的四个侧壁依次为第一侧壁11、第二侧壁12、第三侧壁13和第四侧壁14，电路板20设在邻近第一侧壁11和第四侧壁14构成的夹角处，多个控制器30则设在邻近第二侧壁12和第三侧壁13构成的夹角处，即设在箱体10的与设置电路板20的夹角相对的对角位置。
由此，将电路板20与多个控制器30采用本申请的排布结构进行装配，可以为数传设备60和交换机50腾出更大的装配空间，从而实现数传设备60和交换机50在安装腔内的装配。
可选地，根据本发明的一个实施例，电路板20大体形成为矩形，电路板20沿第一侧壁11的长度方向延伸，多个控制器30沿第二侧壁12的长度方向依次从第三侧壁13向第一侧壁11方向排列。
具体地，以图1中所示方向为例，第一侧壁11和第三侧壁13沿前后方向延伸，第二侧壁12和第四侧壁14沿左右方向延伸，电路板20大体形成为沿前后方向延伸的矩形结构，电路板20的前边沿邻近第四侧壁14设置，电路板20的右边沿邻近第一侧壁11设置。多个控制器30设在邻近第二侧壁12和第三侧壁13的位置，多个控制器30从左向右依次排列，最右端的控制器30与电路板20的左边沿之间间隔开设置。
优选地，在本发明的一些具体实施方式中，多个数传设备60设在电路板20和多个控制器30之间且邻近第三侧壁13和第四侧壁14设置。进一步地，交换机50设在电路板20和多个控制器30之间且邻近第一侧壁11和第二侧壁12设置。
也就是说，多个数传设备60是设在由多个控制器30的前边沿、电路板20的左边沿、第三侧壁13以及第四侧壁14所限定出的空间内，交换机50设在由控制器30的右边沿、电路板20的后边沿、第一侧壁11和第二侧壁12所限定的空间内。数传设备60的个数可以根据需要进行合理调节，优选地，在本申请中，数传设备60为三个。
由此，该结构的机载控制箱100布局合理，电路板20、多个控制器30、电源40、交换机50以及多个数传设备60在箱体10内能够合理利用安装腔的空间，使安装腔的利用率最大化，便于机载控制箱100的小型化设计。
根据本发明的一个实施例，多个数传设备60沿第三侧壁13的长度方向间隔开设置，多个数传设备60与电路板20之间设有线槽70。
具体地，如图1所示，多个数传设备60沿竖直方向设在安装腔内，并且多个数传设备 60沿前后方向间隔开布置，多个数传设备60的右侧与电路板20之间设有用于容纳数传设备60的线路通过的线槽70。
如图2所示，根据本发明的一个实施例，箱体10的底壁上设有第一配合部15，电源40上设有第二配合部41，电源40与底壁通过第一配合部15和第二配合部41可拆卸地相连。优选地，第一配合部15与第二配合部41卡接相连。
在本发明的一些具体实施方式中，第一配合部15形成为设在底壁上的卡槽，第二配合部41形成为设在电源40上的卡钩。进一步地，底壁上设有两个间隔开布置的卡槽，电源40上设有两个与卡槽位置相对应的卡钩。由此，将电源40与底壁通过卡钩与卡槽卡接配合，可以大大提高电源40的装配和拆卸速度，使用更为方便。
根据本发明的一个实施例，电源40位于多个并排设置的控制器30的末端。具体地，如图1所示，在本申请中，电源40设在邻近第三侧壁13的位置，将电源40设在该位置，可以合理配合箱体10的拐角结构，使装配更方便。
根据本发明实施例的机载控制箱100的其他构成以及操作对于本领域普通技术人员而言都是已知的，这里不再详细描述。
在本发明的描述中，需要理解的是，术语“中心”、“纵向”、“横向”、“长度”、“宽度”、“厚度”、“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“水平”、“顶”、“底”“内”、“外”、“顺时针”、“逆时针”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本发明和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本发明的限制。
此外，术语“第一”、“第二”仅用于描述目的，而不能理解为指示或暗示相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”的特征可以明示或者隐含地包括一个或者更多个该特征。在本发明的描述中，“多个”的含义是两个或两个以上，除非另有明确具体的限定。
在本发明中，除非另有明确的规定和限定，术语“安装”、“相连”、“连接”、“固定”等术语应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或一体地连接；可以是机械连接，也可以是电连接；可以是直接相连，也可以通过中间媒介间接相连，可以是两个元件内部的连通。对于本领域的普通技术人员而言，可以根据具体情况理解上述术语在本发明中的具体含义。
在本发明中，除非另有明确的规定和限定，第一特征在第二特征之“上”或之“下”可以包括第一和第二特征直接接触，也可以包括第一和第二特征不是直接接触而是通过它们之间的另外的特征接触。而且，第一特征在第二特征“之上”、“上方”和“上面”包括第一特征在第二特征正上方和斜上方，或仅仅表示第一特征水平高度高于第 二特征。第一特征在第二特征“之下”、“下方”和“下面”包括第一特征在第二特征正上方和斜上方，或仅仅表示第一特征水平高度小于第二特征。
在本说明书的描述中，参考术语“一个实施例”、“一些实施例”、“示例”、“具体示例”、或“一些示例”等的描述意指结合该实施例或示例描述的具体特征、结构、材料或者特点包含于本发明的至少一个实施例或示例中。在本说明书中，对上述术语的示意性表述不一定指的是相同的实施例或示例。而且，描述的具体特征、结构、材料或者特点可以在任何的一个或多个实施例或示例中以合适的方式结合。
尽管上面已经示出和描述了本发明的实施例，可以理解的是，上述实施例是示例性的，不能理解为对本发明的限制，本领域的普通技术人员在不脱离本发明的原理和宗旨的情况下在本发明的范围内可以对上述实施例进行变化、修改、替换和变型。

Claims (10)

  1. 一种机载控制箱，其特征在于，包括：
    箱体，所述箱体内限定有上端敞开的安装腔；
    电路板，所述电路板安装在所述安装腔内且邻近所述箱体的一侧侧壁；
    散热器，所述散热器设在所述电路板上；
    数据采集板，所述数据采集板设在所述散热器上；
    绝缘减震件，所述绝缘减震件设在所述散热器与所述数据采集板之间以绝缘所述散热器和所述数据采集板；
    多个控制器，多个所述控制器分别沿竖直方向延伸地设在所述安装腔内且邻近所述箱体的另一侧侧壁；
    电源，所述电源沿竖直方向延伸地与多个所述控制器并排设置；
    交换机，所述交换机设在所述安装腔内；
    多个数传设备，多个所述数传设备分别沿竖直方向延伸地设在所述安装腔内。
  2. 根据权利要求1所述的机载控制箱，其特征在于，所述绝缘减震件包括：
    防震柱，所述防震柱设在所述散热器与所述数据采集板之间以连接所述散热器与所述数据采集板；
    减震垫，所述减震垫设在所述防震柱上且位于所述散热器与所述数据采集板之间以绝缘所述散热器与所述数据采集板。
  3. 根据权利要求2所述的机载控制箱，其特征在于，所述散热器包括多个底座和多个间隔开布置的散热片，所述防震柱设在相邻两个所述散热片之间，所述减震垫止抵所述数据采集板的一侧壁面和相邻两个所述散热片的端面。
  4. 根据权利要求2所述的机载控制箱，其特征在于，还包括：固定螺母，所述防震柱的一端穿过所述数据采集板且通过所述固定螺母固定。
  5. 根据权利要求1所述的机载控制箱，其特征在于，所述减震垫为橡胶垫。
  6. 根据权利要求1所述的机载控制箱，其特征在于，所述安装腔的截面大体形成为矩形，所述箱体具有依次相连的第一侧壁、第二侧壁、第三侧壁和第四侧壁，所述电路板邻近所述第一侧壁和第四侧壁设置，多个所述控制器邻近所述第二侧壁和第三侧壁设置。
  7. 根据权利要求6所述的机载控制箱，其特征在于，所述电路板大体形成为矩形，所述电路板沿所述第一侧壁的长度方向延伸，多个所述控制器沿所述第二侧壁的长度方向依次从所述第三侧壁向所述第一侧壁方向排列。
  8. 根据权利要求7所述的机载控制箱，其特征在于，多个所述数传设备设在所述电路 板和多个所述控制器之间且邻近所述第三侧壁和第四侧壁设置。
  9. 根据权利要求8所述的机载控制箱，其特征在于，多个所述数传设备沿所述第三侧壁的长度方向间隔开设置，多个所述数传设备与所述电路板之间设有线槽。
  10. 根据权利要求1-9中任一项所述的机载控制箱，其特征在于，所述数传设备为三个。
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