CN202645342U

CN202645342U - Cracking-resistant double-door contacting port

Info

Publication number: CN202645342U
Application number: CN 201220236398
Authority: CN
Inventors: 易国红
Original assignee: Anhui Fuhuang Steel Structure Co Ltd
Current assignee: Anhui Fuhuang Wood Industry Co Ltd
Priority date: 2012-05-24
Filing date: 2012-05-24
Publication date: 2013-01-02
Anticipated expiration: 2022-05-24

Abstract

The utility model discloses a cracking-resistant double-door contacting port, wherein, a double-door comprises a fixed door leaf and a movable door leaf, wherein, the fixed door leaf and the movable door leaf can be opened opposite to each other; high-density boards are in compression joint with the opposite edges of the fixed door leaf and the movable door leaf which can be opened opposite to each other in a fixed manner; decorative panels are fixedly connected with the outer layers of the high-density boards; and cutting ports are formed on the edges of the high-density boards so as to form the contacting ports of the double doors. The material and the characteristics of the high-density boards and medium-density boards in door leaf bodies are identical basically, the densities are only slightly different, so that the high-density boards and the medium-density boards are easier to cement at the combination part, and the cracking phenomenon of the joint can be reduced greatly. In addition, the high-density boards and the decorative panels are adopted to replace solid wood, so that the material cost is lowered greatly.

Description

Anti-cracking double door bumps mouth

Technical field:

The utility model relates to a kind of anti-cracking double door and bumps mouth.

Background technology:

In conjunction with Fig. 1,2, existing conventional double door adopts the solid wood outer sealing edge to bump mouth, double door comprises fixedly door leaf 1 and swing leaf 2, be connected with swing leaf at fixing door leaf and bump mouthful place and directly connect respectively the first solid wood 3 and second solid wood 4, at solid wood rabbet formation double door is set afterwards and bumps mouth, the solid wood of swing leaf is opened osculum, and fixedly the solid wood of door leaf is opened large mouthful, its shortcoming is, often ftractures because solid wood shrinks between two door leaf outer sealing edge solid woods and the door leaf body.Enlarged drawing is seen at the cracking place.

Summary of the invention:

For overcoming the defective of prior art, the purpose of this utility model is to provide a kind of anti-cracking double door to bump mouth, adopts high-density plate to be connected with door leaf, covers with decoration panel formation at high-density plate and bumps mouth, effectively reduces door leaf and bumps mouthful phenomenon of cracking.

The utility model technical solution problem adopts following technical scheme:

Anti-cracking double door bumps mouth, and described double door comprises fixing door leaf and the swing leaf of splitting with described fixedly door leaf, the fixing crimping high-density plate at the in opposite directions edge of the fixedly door leaf of splitting and swing leaf, and described high-density plate skin is fixedly connected with decoration panel; The mouth that bumps that rabbet forms double door is set at the edge of described high-density plate.

Compared with the prior art, the beneficial effects of the utility model are embodied in:

The utility model is by adopting high-density plate and decoration panel to replace existing solid wood to form the mouth that bumps of double door, because the medium-density plate material characteristic of high-density plate and door leaf body is basic identical, just density is slightly had any different, be easier to gummed in the junction, greatly reduce the phenomenon of junction cracking.Adopt in addition high-density plate and decoration panel to replace solid wood, aspect the cost of material, also greatly reduce.

Description of drawings:

Fig. 1 is the structural representation of existing double door; Fig. 2 be the A of Fig. 1 to sectional view, i.e. the structural representation that bumps mouthful of double door; Fig. 3 is the structural representation that the utility model double door bumps mouth.

Number in the figure: 1 fixing door leaf, 2 swing leafs, 3 first solid woods, 4 second solid woods, 5 high-density plates, 6 decoration panels.

Below pass through the specific embodiment, and the utility model is described in further detail by reference to the accompanying drawings.

The specific embodiment:

Embodiment: referring to Fig. 3, the anti-cracking double door of present embodiment bumps mouth, double door comprises fixing door leaf 1 and the swing leaf 2 of splitting with fixing door leaf 1, and the fixing crimping high-density plate 5 at the in opposite directions edge of the fixedly door leaf 1 of splitting and swing leaf 2 is fixedly connected with decoration panel 6 at high-density plate 5 skins; And the mouth that bumps that rabbet forms double door is set at the edge of high-density plate.Because the medium-density plate material characteristic of high-density plate and two door leaf bodies is basic identical, just density is slightly had any different, and is easier to gummed in the junction, greatly reduces the phenomenon of junction cracking.Adopt in addition high-density plate and decoration panel to replace solid wood, aspect the cost of material, also greatly reduce.

Claims

1. anti-cracking double door bumps mouth, described double door comprises fixing door leaf (1) and the swing leaf (2) of splitting with described fixedly door leaf (1), it is characterized in that, the fixing crimping high-density plate (5) at the in opposite directions edge of the fixedly door leaf (1) of splitting and swing leaf (2), described high-density plate (5) skin is fixedly connected with decoration panel (6); The mouth that bumps that rabbet forms double door is set at the edge of described high-density plate.