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A new energy vehicle charging pile that can automatically stop charging

A new energy vehicle, automatic stop technology, applied in the direction of electric vehicle charging technology, electric vehicles, charging stations, etc., can solve the problems such as the influence of moisture on the charging plug, short circuit, and the inability to dry well in the airtight space.

Active Publication Date: 2021-11-16
陕西欧亚电器有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] As a public service equipment, the charging pile can be placed in the outdoor parking lot for car owners to use at any time. In the open-air parking lot, it will inevitably be exposed to the wind and the sun. When it rains, the arc-shaped shield will block the charging plug. When the slanting rain falls, the inner side of the shield is wet. Because the space is relatively airtight and cannot be dried well, it is easy to cause moisture to affect the socket of the charging plug, resulting in a short circuit during charging.

Method used

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  • A new energy vehicle charging pile that can automatically stop charging
  • A new energy vehicle charging pile that can automatically stop charging
  • A new energy vehicle charging pile that can automatically stop charging

Examples

Experimental program
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Embodiment 1

[0027] as attached figure 1 to attach Figure 6 Shown:

[0028] The present invention provides a new energy vehicle charging pile that can automatically stop charging. Its structure is provided with a charging plug 1, a shield 2, a bottom support 3, a body 4, and a display screen 5. The charging plug 1 is movably engaged with the shield. 2 inside, the shield 2 is embedded and installed on the right side of the body 4, the bottom support 3 is welded and connected to the lower part of the body 4, and the display screen 5 is integrated with the body 4 and is arranged in front of the body 4. side face.

[0029] The shield 2 is provided with a front port 21, a male plug 22, and a force-bearing block 23. The front port 21 and the shield 2 are an integrated structure, and the male plug 22 is embedded and installed inside the shield 2. The force receiving body 23 moves inside the shield 2 , and the force receiving body 23 is movably engaged with the male plug 22 .

[0030] Wherein...

Embodiment 2

[0036] as attached Figure 7 Shown:

[0037] Wherein, the circular capsule body t4 is provided with a limiting ring s1, a pressure-relieving chamber s2, an adsorption block s3, and a through-cavity s4. The inside of cavity s2 is movably matched. The through cavity s4 is connected between the adsorption blocks s3. The through cavity s4 is in the shape of a ring and has holes in itself. There are four adsorption blocks s3 in a ring shape. Distributed, and made of soft rubber sponge material, the through-cavity s4 is provided with four, which are made of rubber and have a certain degree of traction, and the pressure-relieving chamber s2 is pressurized, so that the adsorption block s3 is constantly concave and bulging The activity is changed by the magnitude of the force inside the pressure-relieving chamber s2.

[0038] The specific usage and function of this embodiment: when a person inserts the charging plug 1, the extrusion force pushes the baffle a1 to move inward, and when...

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PUM

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Abstract

The invention discloses a new energy vehicle charging pile that can automatically stop charging. Its structure is provided with a charging plug, a shield, a bottom bracket, a body, and a display screen. When the expansion is resumed, the spring steel will move in an arc shape at the same time, and generate thrust on the fixed vertical baffle, so that the fixed vertical baffle will move to the outermost position of the movable cavity, and the folded baffle will move downward, making the fixed vertical baffle The front end of the baffle plate and the folded baffle are on the same horizontal plane, so that the baffle can seal and shield the front port, and prevent the oblique rain from falling into the inside of the shield in rainy days. When the baffle moves inward, the clearance of the circular capsule fits Connected to the outside of the male plug, the pressure chamber is squeezed, and the adsorption block buffers the mutual extrusion state during the sliding process. Through the hole in the limit ring, the adsorption block absorbs the moisture on the surface of the male plug to prevent the charging plug from being inserted. When engaged with the male plug, there will be moisture and cause a short circuit.

Description

technical field [0001] The invention belongs to the field of charging piles, and more specifically relates to a charging pile for new energy vehicles that can automatically stop charging. Background technique [0002] Electric vehicles are a green means of transportation in society, and they are rapidly produced and popularized. Electric vehicles need to be charged as driving power. Charging piles are equipment that provide electric energy for electric vehicles. charging method. [0003] Based on the inventor's discovery above, the existing charging piles for new energy vehicles that can automatically stop charging have the following deficiencies: [0004] As a public service equipment, the charging pile can be placed in the outdoor parking lot for car owners to use at any time. In the open-air parking lot, it will inevitably be exposed to the wind and the sun. When it rains, the arc-shaped shield will block the charging plug. When the slanting rain falls, the inner side o...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60L53/31B60L53/16B01D53/26
CPCB01D53/261B60L53/16B60L53/31Y02T10/70Y02T10/7072Y02T90/12Y02T90/14
Inventor 易桃香
Owner 陕西欧亚电器有限公司
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