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Electric connector

A technology for connectors and contacts, applied in the direction of connections, vehicle connectors, parts of connecting devices, etc., can solve the problem of impossible to prevent intentional insertion of charging plugs, etc.

Pending Publication Date: 2021-04-27
盖维斯股份公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] Type 2 connectors currently available on the market are provided with IP XXD protection according to this standard, however, it is not possible for current connectors to prevent intentional insertion of a charging plug

Method used

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  • Electric connector
  • Electric connector
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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0018] With reference to the cited figures, a connector according to the invention generally indicated by the reference numeral 1 has a housing 2 provided with a front opening 3 and adapted to receive at its rear a female contact File body 4. The female contact body 4 is adapted to receive a plug (not visible in the figure) inserted into the front opening 3 .

[0019] The female contacts of the female contact body 4 are protected by a pair of shutters 5 which prevent access to the female contacts when the shutters are in the closed position.

[0020] According to the invention, the connector has a cover 6 provided with a lock 7 with a lever 8 .

[0021] The lever 8 of the lock 7 is operated by a key 9 and has at least two active positions: an open position, such as figure 2 shown; and the closed position, such as image 3 shown.

[0022] In the closed position, the lever 8 engages the locking member 13 for locking the shutter 5 and prevents lifting and opening of the cove...

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PUM

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Abstract

Disclosed is an electric connector, i.e. a socket for charging an electric vehicle, such as a connector in IEC 62196 type 2. The electric connector has a housing provided with a front opening and adapted to receive a concave contact body at a rear portion thereof; the concave contact body includes a concave contact protected by a pair of shutters that prevent contact with the concave contact when the shutters are in the closed position; the connector includes a cover adapted to close the front opening and provided with a lock; the lock includes a lever having at least two operating positions: an open position and a closed position; and, in the closed position, the lever is jointed with a component for locking the shutter, so that the cover is prevented from being lifted and opened.

Description

technical field [0001] The invention relates to an electrical connector, in particular an electrical socket for charging an electric vehicle. Background technique [0002] The electrical socket according to the invention complies with the EN 62196 Type 2 (EN 62196 Type 2) standard with power levels up to 22kW (32A 480V) and ensures IP XXD rating and IP 55 sealing (when plugged in). [0003] As is known, the battery of an electric vehicle is charged by being connected to a suitable fixed socket connected to the grid. [0004] Type 2 connectors currently available on the market are used for sockets, so-called "wall boxes (charging boxes)", for charging vehicles in private and public environments, usually in garages and in private, commercial and public parking Field charging points. [0005] Connectors must comply with EN 62196, which requires IP XXD protection on "active contact openings" (phase and neutral points) provided by systems for disconnection from the grid or thro...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R13/447H01R13/502B60L53/16
CPCH01R13/447H01R13/502B60L53/16H01R2201/26B60L53/31B60L2270/32Y02T10/70Y02T10/7072Y02T90/12Y02T90/14
Inventor 多梅尼科·博萨泰利
Owner 盖维斯股份公司