Electric vehicle controller
A technology of electric vehicle controller and conductive rod, which is applied to electrical components, circuit layout on support structure, electrical equipment shell/cabinet/drawer, etc. question
Inactive Publication Date: 2015-04-22
ZHEJIANG DOVOL ELECTRIC TECH
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Problems solved by technology
[0002] At present, the internal connections of the controllers on electric vehicles are mainly connected through various wiring structures. For the controllers, this wiring structure cannot be used for effective wiring, and it is easy to cause internal lines to be mixed and staggered, making the seal more difficult. Difficult; and most of the wiring structure needs to be worked by soldering the wires on the circuit board, which not only takes time to process, but also the soldering is easy to fall off, which affects the stability of the work
Some existing controllers use aluminum pillars to conduct electricity instead of the original wiring structure. Although this structure makes the internal lines of the controller no longer mixed, but the controller using the aluminum pillar structure needs to be connected to the aluminum pillar first. It is time-consuming and labor-intensive to process and install, and the connection between the aluminum column and the circuit board is not reliable, which makes the conductive effect not good and affects the stability of the controller; therefore, there are need to be improved
Method used
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[0012] The following descriptions are only preferred embodiments of the present invention, and do not limit the protection scope of the present invention. The present invention will be further described below in conjunction with the accompanying drawings and embodiments.
[0013] Examples, see figure 1 and figure 2 Shown: a controller for an electric vehicle, including a housing 10 , a base 20 , a conductive rod 30 , a circuit board 40 and an interface terminal 50 . The casing 10 and the base 20 are provided with corresponding through holes, and are fixedly connected by setting pins on the through holes; the circuit board 40 is composed of a circuit board 1 41 and a circuit board 2 42 . Described lead rod 30, circuit board one 41 and circuit board two 42 are all arranged on the inside of casing 10; Conductive rod 30 is five and is made of copper material, is beneficial to conduction and heat dissipation like this; Bending structure, one end of the bend is provided with an i...
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The invention discloses an electric vehicle controller comprising a housing and a base, which are fixedly connected. The electric vehicle controller further comprises conductive rods, a circuit board I and a circuit board II, all of which are arranged inside the housing. One end of each conductive rod is provided with an interface, and extends out of the outer surface of the housing, and the other end is provided with a pin and passes through the circuit board I to be welded to an interface of the circuit board II. The housing is further provided with through holes, an interface terminal is arranged on each through hole, and the interface terminals are matched with the circuit boards in use. The electric vehicle controller of the invention has the advantages of simple structure, convenient installation and good conductive effect.
Description
technical field [0001] The invention belongs to the technical field of electric vehicle control devices, and in particular relates to an electric vehicle controller. Background technique [0002] At present, the internal connections of the controllers on electric vehicles are mainly connected through various wiring structures. For the controllers, this wiring structure cannot be used for effective wiring, and it is easy to cause internal lines to be mixed and staggered, making the seal more difficult. Difficult; and most of the wiring structures need to be worked by welding the wires on the circuit board, which not only takes time to process, but also tends to drop off the soldering, which affects the stability of the work. Some existing controllers use aluminum pillars to conduct electricity instead of the original wiring structure. Although this structure makes the internal lines of the controller no longer mixed, but the controller using the aluminum pillar structure need...
Claims
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Login to View More IPC IPC(8): H05K5/00H05K7/02
Inventor 彭华斌
Owner ZHEJIANG DOVOL ELECTRIC TECH