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Window and door profiles with embedded strips

A door and window profile and embedded technology, which is applied in the field of door and window profiles and plastic-steel door and window profiles of building materials, can solve the problems of easy falling off of the rubber strip, achieve the effect of solving the problem of easy falling off of the rubber strip, wide application range, and increasing the sticking area

Active Publication Date: 2015-11-18
SHANXI ZHONGDE PVC PROFILE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention overcomes the deficiencies in the prior art, and the technical problem to be solved is to provide a door and window profile with embedded rubber strips, which solves the problem that the rubber strips are easy to fall off, and has a wide range of applications

Method used

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  • Window and door profiles with embedded strips
  • Window and door profiles with embedded strips
  • Window and door profiles with embedded strips

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0014] like figure 1 As shown in -3, the door and window profiles with rubber strips embedded in the present invention include a profile body 1 and a sealant strip 2, the sealant strip 2 is installed on the profile body 1, and the position where the profile body 1 is equipped with the sealant strip 2 is provided with a guide rail The bottom of the sealing strip 2 is provided with a hooking part 4 corresponding to the fitting groove 3, and an adhesive layer is provided at the position where the hooking part 4 fits with the fitting groove 3.

[0015] The structure of the embedded groove 3 is that the opening of the open groove 7 is provided with two sleeve shoulders 5 and the two sleeve shoulders 5 are arranged facing each other inwardly.

[0016] The structure of the hooking part 4 is two U-shaped grooves with two openings facing away from the bottom of the two L-shaped hooking strips 6 and the bottom of the sealing strip 2, and the two U-shaped grooves are respectively sleeved...

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Abstract

The invention relates to a door and window profile with an embedded adhesive strip and belongs to the technical field of plastic-steel door and window profiles of building materials. According to the door and window profile, the problem that the adhesive strip falls easily is solved, and the application range is wide. According to the technical scheme, the door and window profile comprises a profile body and a sealing adhesive strip, the sealing adhesive strip is mounted on the profile body, a guide-rail type embedded groove is arranged at the position of the profile body, where the sealing adhesive strip is mounted, a hanging portion corresponding to the embedded groove is arranged at the bottom of the sealing adhesive strip, and a sticking layer is arranged at a position where the hanging portion is attached to the embedded groove. According to the door and window profile, the sealing adhesive strip is mounted on the profile body through a hanging mode, the sticking layer is arranged at the position where the hanging portion is attached to the embedded groove, and accordingly, the sticking area is enlarged; and the sealing adhesive strip is hung and stuck on the profile body, the problem that the adhesive strip falls easily is solved thoroughly, the sealing strips are applicable to various door and window profiles, and the application range is wide.

Description

technical field [0001] The door and window profiles with rubber strips embedded in the invention belong to the technical field of plastic-steel door and window profiles of building materials. Background technique [0002] Plastic steel doors and windows have replaced steel and wooden doors and windows due to their good thermal insulation, sound insulation, air tightness, water tightness, and corrosion resistance, and have been used more and more widely. The rubber strip co-extrusion technology is widely used in the use of plastic-steel doors and windows. This technology sticks the sealing rubber strip to the functional opening of the profile through co-extrusion equipment, which improves the air-tightness and water-tightness of the plastic-steel profile and saves window processing. The process of threading the rubber strip and the cost of the rubber strip in the process. However, in the application process of this technology, there is also the disadvantage that the rubber s...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E06B7/22
Inventor 程田青马瑞峰
Owner SHANXI ZHONGDE PVC PROFILE
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