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Container cover locking mechanism and container

A locking mechanism and locking member technology, applied in the field of containers, can solve the problems of damage and extrusion on the side plate of the box, and achieve the effects of reducing the accumulated height, convenient opening and closing, and reducing transportation and storage costs.

Active Publication Date: 2014-04-30
SHANGHAI HONGYAN RETURNABLE TRANSIT PACKAGINGS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although this design satisfies the basic connection between the cover and the box body, since the cross bar has no reset structure, when the cover is placed on the box body and the bar is in an extended state, the bar will be directly squeezed against the box. side panels of the body may be damaged

Method used

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  • Container cover locking mechanism and container
  • Container cover locking mechanism and container
  • Container cover locking mechanism and container

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Embodiment Construction

[0038] Preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings, so as to better understand the purpose, features and advantages of the present invention. It should be understood that the embodiments shown in the drawings are not intended to limit the scope of the present invention, but only to illustrate the essence of the technical solutions of the present invention.

[0039] figure 1 It shows the structure that a general large container has, including a cover 1 , a bottom 2 , side panels 3 , 4 , 5 , 6 and a small door 7 . When the cover 1 is placed on the box body, the surrounding edges of the cover 1 contact (surround) the outer sides of the side plates 3, 4, 5, 6, thereby improving the strength of the entire box body.

[0040] Figure 2a-5 A schematic structural view showing the first embodiment of the large container lid locking mechanism of the present invention. Such as Figure 2a-5 As shown, the c...

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PUM

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Abstract

A container cover (1) locking mechanism, the container having a base (2), side plates (6), and a cover (1); the locking mechanism is located on the edges of the cover (1) and in the upper parts of the side plates (6), and has a locking member (8), a reset member and a guide member; the locking member (8) is used to lock the cover (1) onto the side plates (6) of the container; and the reset member and the guide member are used to allow the locking member (8) to lock the cover (1) onto the side plates (6) of the container when the cover (1) is closed. The cover (1) locking mechanism will not be easily damaged, and the cover is very convenient to open and close.

Description

technical field [0001] The present invention relates to containers, and more particularly to a locking mechanism for locking a container lid to a container body. Background technique [0002] Generally, a large container has four side panels and a bottom, and a large container for transporting liquid or bulk cargo often also has a cover to protect the goods loaded inside. There is a ring of guards around the lid, which are close to the outside of the four side panels of the container. When the goods inside the container exert a large force on the side panels, the skirts of the cover can protect the side panels from excessive deformation to a certain extent . In addition, when the liquid or bulk goods in the container fluctuate upwards, the lid can well limit the fluctuation of the liner bag containing them, thereby also protecting the liner bag from being damaged. In this way, it is required that the cover can be reliably connected with the casing during use. In addition,...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65D90/54B65D90/66
CPCB65D77/061B65D2519/00711B65D19/06B65D2519/00333B65D43/22B65D2251/00
Inventor 不公告发明人
Owner SHANGHAI HONGYAN RETURNABLE TRANSIT PACKAGINGS CO LTD
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