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Power socket for vehicle

A technology for power sockets and vehicles, which is applied to circuits, electrical components, vehicle connectors, etc. It can solve problems such as short service life and uneven flip force control, and achieve shortened working hours, reliable and stable quality and performance, and good hand feeling. comfortable effect

Active Publication Date: 2017-06-13
浙江人人集团有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Aiming at the disadvantages of uneven cover force control and short service life in the prior art, the present invention provides a vehicle power socket

Method used

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  • Power socket for vehicle
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Examples

Experimental program
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Effect test

Embodiment 1

[0055] (1) Making moulds: making clamshell molds and power base molds, and performing high-polish mirror treatment on the outer surface of the clamshell molds;

[0056] (2) The first injection molding: the clamshell mold is made of ABS material by one-time injection molding to form the clamshell;

[0057] The specific injection molding temperature parameters are as follows: baking material temperature: 100°C; time: 4 to 6 hours; mold temperature: fixed mold temperature 50°C±10°C, moving mold temperature 50°C±10°C; barrel temperature: first section: 220 ±10°C; second stage: 220±10°C; third stage: 215±10°C; fourth stage: 210±10°C; fifth stage: 200±10°C. Injection and pressure-holding parameters are as follows: Injection 1: pressure 70±10Mpa, injection 2: pressure 55±10Mpa, pressure-holding 1: 45±10Mpa.

[0058] (3) In-mold assembly: Put the prepared flip cover into the mold, and use the power base mold to assemble the flip cover and power base in the mold, so that the base shaf...

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Abstract

The invention relates to the technical field of power sockets, and discloses a power socket for a vehicle. The power socket comprises a power base which comprises a base body and a base shaft, the base shaft is connected to the outer side of the base body port, and first protrusions are arranged at the two ends of the base shaft; a cavity is formed in the base shaft, a fixed frame, a fixed base, a compression spring and ejector rods are arranged inside the cavity, the fixed frame is fixedly connected into the cavity, the fixed base is fixedly connected to the fixed frame, the compression spring is connected to the fixed base, and the ejector rods are connected to the two ends of the compression spring. According to the power socket for the vehicle, plastic parts which are more reliable and stable in quality and performance can be obtained, and the problems of riveting cracking and ultra poor contraction which frequently occur in subsequent assembly cannot occur; in the using process of the power socket, flip-open cover rotation is reliable, hand feeling is comfortable, and force feeling is uniform.

Description

technical field [0001] The invention relates to the technical field of power sockets, in particular to a power socket for vehicles. Background technique [0002] At present, the outer cover of the common power socket assembly for automobiles is mainly riveted with iron rivets, and the riveting force is controlled so that the cover can achieve a comfortable feel. However, the control of the riveting force is very difficult to control in this design. The user is uncomfortable with the flipping force; there is also a common design that is fixed with elastic pins, which requires very high diameter of the hole and elastic pins, and the precise control of the round hole of the plastic cover greatly increases the cost. Contents of the invention [0003] Aiming at the disadvantages of uneven flip force control and short service life in the prior art, the invention provides a vehicle power socket. [0004] In order to solve the above technical problems, the present invention is so...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R13/502H01R13/508
CPCH01R13/502H01R13/508H01R2201/26
Inventor 钱国钧
Owner 浙江人人集团有限公司
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