Door sealing device

Abstract

The invention relates to a door sealing device installed between a groove sidewall and a groove bottom of a door groove. The door sealing device comprises a sealing housing, a sealing strip which can move up and down and is connected through a bearing, side plates installed in the groove sidewall, connecting plates which are connected with the side plates and are installed on the groove bottom, and fixed angle plates. Each angle plate comprises an inserting edge which is inserted into the sealing housing from the front side and is clamped and fixed with the lower part of one connecting plate, and each angle plate comprises a fixed edge which is perpendicular to the inserting edge. A local area, of each connecting plate, arranged over the inserting edge of one fixed angle plate is provided with a long groove, each inserting edge is provided with a guiding body, part of the guiding body can be sleeved by the long groove from the outside, and part of the guiding body stretches out of the long groove, and the guiding body can be pushed in the longitudinal direction along the long groove. By employing the door sealing device, the production tolerance of the width of the door and the production tolerance of the length of the sealing strip can be calibrated accurately, when the door sealing device is installed in the door groove, the fixed angle plate are prevented from colliding with the door surface.

Description

technical field [0001] The present invention relates to a door sealing device installed between the groove side wall and the groove bottom in the door groove. Background technique [0002] Patent EP 2 055 888 A2 already describes a door with a sealing strip and a door seal, which comprises a sealing shell as well as a fixed corner with an insertion edge inserted from the front, on which a positioning The locking bracket, the positioning locking bracket is inserted into the long hole in the connecting plate on the sealed casing, therefore, these components form a locking type connecting piece as a whole to ensure the position of the fixed angle plate. [0003] The above-mentioned original specification structure has a disadvantage, that is, it is difficult to pre-install the sealing device of the door, because the fixed angle plate can only be fixed at the final assembly position on the designated position of the locking type connector, and the door is installed in the sealed...

AI Technical Summary

Problems solved by technology

[0003] The above-mentioned original specification structure has a disadvantage, that is, it is difficult to pre-install the sealing device of the door, because the fixed angle plate can only be fixed at the final assembly position on the designated position of the locking type connector, and the door is installed in the sealed shell. Before the slot, it does not help the subsequent final assembly, for example, the specified pre-installation position cannot be recognized

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