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Box door with sealing function

A box and box door technology, which is applied to sealing devices, engine seals, doors, etc., can solve the problems of door jamming, high sealing cost, and poor box sealing, so as to avoid rubber pad exposure and prolong Longer service life and the effect of preventing door jamming

Inactive Publication Date: 2020-09-29
SNTO TECH GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this design, when the box door is closed, the rubber strip is easy to turn outward, resulting in poor sealing of the box body. The rubber strip needs to be shaped frequently, the installation of the rubber strip is complicated, and the sealing cost is high.
This structure will increase the resistance of the opening and closing door of the cabinet, and the door will be stuck and cannot be opened.
Secondly, the rubber strip is exposed, easily damaged and aged

Method used

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  • Box door with sealing function
  • Box door with sealing function
  • Box door with sealing function

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Embodiment Construction

[0027] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0028] See attached Figure 1-4 , a box door with a sealing function, comprising: a door unit 1 and a door column 2 opposite to the door unit 1, the door unit 1 comprising: a door panel 11, a first door frame device arranged on one side of the door panel 11 12 and a gasket 13 arranged on one side of the first door frame device 12, the first door frame device 12 includes: a first card groove 121 recessed toward the door panel 11 on one side of the door panel 11 and a first card groove 121 provided on the first card The second card slot 122 at one end of the groove 121; the gasket 13 includes: a fir...

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Abstract

The invention belongs to the technical field of box manufacturing and discloses a box door with a sealing function. The box door comprises a door unit and a door stand column arranged opposite to thedoor unit. The door unit comprises a door plate, a first door frame device arranged on one side of the door plate and a sealing gasket arranged on one side of the first door frame device, and the first door frame device comprises a first clamping groove formed in one side of the door plate and concaved towards the door plate. The sealing gasket comprises a first sealing gasket main body, a first clamping body and a first sealing piece, wherein the first clamping body extends from one side of the first sealing gasket main body and is contained in the first clamping groove, and the first sealingpiece is fixedly connected with one end of the first sealing gasket main body and abuts against the door stand column. Compared with the prior art, a designed rubber mat is beneficial to sealing of the box body, a resistance of opening and closing the door is reduced, and a phenomenon that the door is stuck can be prevented. The rubber mat is fixed in a clamping mode, installation is easy, and meanwhile the rubber mat is prevented from being exposed.

Description

technical field [0001] The invention belongs to the technical field of van manufacturing, and in particular relates to a box door with a sealing function. Background technique [0002] In box car transportation, in order to protect the goods in the box body, the box door on the box body is required to have good sealing performance. In the related art, the gap between the box door and the door frame needs to be drilled with beading and riveted to fix the rubber strip to seal the box body. In this design, when the box door is closed, the rubber strip is easy to turn outward, resulting in poor sealing of the box body. The rubber strip needs to be shaped frequently, the installation of the rubber strip is complicated, and the sealing cost is high. This structure will increase the resistance of the box body opening and closing the door, and the situation that the door is stuck and cannot be opened occurs. Secondly, the rubber strip is exposed, easily damaged and aged. [0003]...

Claims

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Application Information

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IPC IPC(8): B62D33/04B60J5/10B60J10/84
CPCB60J5/108B62D33/04B60J10/84
Inventor 刘威刘延韬
Owner SNTO TECH GRP
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