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Electric connection box

A technology of electrical connection boxes and wires, applied in the direction of circuits, electrical components, circuits or fluid pipelines, etc., can solve the problem of overall size increase and achieve the effect of suppressing size increase

Inactive Publication Date: 2021-03-02
YAZAKI CORP +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the number of electronic parts mounted on the base increases, the size of the base increases to secure the installation space, which results in an increase in the overall size

Method used

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  • Electric connection box
  • Electric connection box
  • Electric connection box

Examples

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Embodiment Construction

[0027] Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings. figure 1 is a perspective view of a base, a lower cover, and an upper cover forming an electrical junction box according to an embodiment.

[0028] like figure 1 As shown, the electrical junction box 10 according to this embodiment includes a base 11 , a lower cover 12 and an upper cover 13 . The electrical connection box 10 is mounted on a vehicle such as an automobile, for example, and accommodates various electronic components such as relays, fuses, connectors, and terminals.

[0029] The base 11, the lower cover 12, and the upper cover 13 are each integrally molded of insulating synthetic resin. The lower cover 12 is assembled to the lower portion of the base 11 , and the upper cover 13 is assembled to the upper portion of the base 11 .

[0030] The base 11 is formed in a rectangular shape in plan view, and includes a pair of side surfaces 21 and a pai...

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PUM

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Abstract

An electric connection box includes a base having a relay mounting portion on which a relay is configured to be mounted. The base has a component mounting portion on which a component is configured tobe mounted at a position below the relay mounted on the relay mounting portion. The component mounting portion is provided such that at least a part of the component mounting portion overlaps with aregion of the base where the relay is mounted in plan view.

Description

technical field [0001] The invention relates to an electrical connection box. Background technique [0002] An electrical connection box such as a junction box or a fuse box mounted on a vehicle such as an automobile includes a base on which electronic components such as relays and fuses are mounted (for example, see Patent Document 1: JP-A-2015 -204717 and Patent Document 2: JP-A-2018-7424). [0003] Patent Document 1: JP-A-2015-204717 [0004] Patent Document 2: JP-A-2018-7424 [0005] In the electrical connection box, the number of electronic components mounted on the base may increase according to the type of vehicle, the grade of the vehicle, and the like. When the number of electronic components mounted on the base increases, the size of the base increases to secure a mounting space, which results in an increase in the overall size. Contents of the invention [0006] One or more embodiments provide an electrical connection box capable of mounting components at a ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02G3/08H02G3/14H02G3/16
CPCH02G3/081H02G3/14H02G3/16B60R16/0238H01H2085/208H05K7/1053H02B1/20H02B1/48
Inventor 兼光秀彰杉山贵己齐藤司德田祐也八木寿久砂本雅幸增田刚太
Owner YAZAKI CORP
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