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Charging box

A charging box and box body technology, applied in charging stations, electric vehicle charging technology, electric vehicles, etc., can solve the problems of inability to install fixed parts, many installation parts, and high cost, and achieve convenient adjustment and operation, convenient installation, and reduced cost. wear effect

Active Publication Date: 2020-10-13
XIAMEN HONGFA ELECTRICAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The fixing parts are generally connected with the mounting holes on the box body by fastening shafts or bolts. This connection method leads to more installation parts and high cost of the charging box. Once the fastening shafts or bolts are lost, It will cause the fixing parts to be unable to be installed

Method used

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Examples

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Embodiment Construction

[0030] Examples, see Figure 1-Figure 8 As shown, a charging box of the present invention includes a box body 1 and several fixing parts 2, and each fixing part 2 is respectively provided with a fixing hole 211; The accommodating grooves 11 of the component 2 are provided with an opening 111 at the upper end or lower end of each accommodating groove 11 . The left and right walls of each receiving groove 11 are respectively provided with a track groove 112 , the fixing member 2 enters the corresponding receiving groove 11 through the opening 111 , and the left and right ends of the fixing member 2 slide into the two track grooves 112 respectively. At least one stop portion 113 is provided in the receiving groove 11, and a hollow portion 2221 is provided on the fixing member 2. As the fixing member 2 enters the receiving groove 11, at least one stop portion 113 enters into the hollow portion 2221 of the fixing member 2 , and restrict the fixing member 2 from withdrawing from th...

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PUM

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Abstract

The invention discloses a charging box. The charging box comprises a box body and at least one fixing piece. The fixing piece is provided with a fixing hole; a rear side surface of the box body is provided with a containing groove which corresponds to the fixing piece and is used for containing the fixing piece, an upper end or a lower end of the containing groove is provided with an opening, a left groove wall and a right groove wall of the containing groove are provided with rail grooves respectively, the fixing piece enters the containing groove through the opening, and a left end and a right end of the fixing piece slide into the two rail grooves one by one. At least one stop part is arranged in the containing groove, a hollow part is arranged on the fixing piece, and when the fixing piece enters the containing groove, the at least one stop part enters the hollow part of the fixing piece and limits the fixing piece to retreat from the opening. An installation part of the box body is only the fixing piece so that cost is reduced, and a problem that the fixing piece cannot be installed due to a fact that other parts are lost is solved. In addition, a mounting hole does not need to be formed in the box body, and sealing performance of the box body cannot be damaged.

Description

technical field [0001] The invention relates to the technical field of charging, in particular to a charging box. Background technique [0002] The electric vehicle charging box in the prior art generally includes a box body and a number of fixing parts. The fixing parts can also be called lugs, etc., which are mostly installed on the rear side of the box body for hooking or bolting with external fixtures. The fixing parts are generally connected with the mounting holes on the box body by fastening shafts or bolts. This connection method leads to more installation parts and high cost of the charging box. Once the fastening shafts or bolts are lost, It will cause the fixing parts to be unable to be installed. Contents of the invention [0003] The present invention aims at the technical problems existing in the prior art, and provides a charging box that reduces installation parts and costs. [0004] The technical solution adopted by the present invention to solve the tec...

Claims

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Application Information

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IPC IPC(8): B60L53/00
CPCB60L53/00Y02T10/70Y02T10/7072Y02T90/14
Inventor 谢清岸林观锏苏亚芬
Owner XIAMEN HONGFA ELECTRICAL