Door frame and metal door
A door frame and frame technology, which is applied in the direction of window/door frame, door leaf, window/door, etc., can solve the problems of long door purchase and production cycle, difficult to realize standardized production, complicated and time-consuming technical process, and shorten purchase and production cycle, eliminate the link of length measurement, and realize the effect of large-scale standardized production
Active Publication Date: 2018-08-31
SNTO TECH GRP
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Problems solved by technology
[0002] In daily home decoration, the door is composed of two parts, the door frame and the door leaf, and the purchase of the door generally needs to wait for the kitchen and bathroom wall tiles to be pasted, and then measure the size of the door opening, and the manufacturer will customize the production and delivery according to the size of the door opening. The technical process is complicated And time-consuming, very troublesome, and the door purchase and production cycle is long, and the customized door structure is often difficult to change, it can only be applied to the designated door opening, and it is difficult to achieve standardized production
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[0040] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0041] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field of the invention. As used herein, the term "or / and" includes any and all combinations of one or more of the associated listed items.
[0042] see figure 1 , figure 1 Shown is a schematic diagram of an embodiment of adjusting the height and width of the door frame by designing the corners ...
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The invention provides a door frame and a metal door. The metal door comprises the door frame and a door leaf matched with the door frame. The door frame comprises two longitudinal jambs, a transverse jamb and two connecting pieces for connecting the longitudinal jambs and the transverse jamb. The longitudinal jambs, the transverse jamb and the connecting pieces are each composed of one or more profiles. The metal door frame is further provided with one or more width adjusting parts arranged at the ends or the middle of the transverse jamb or arranged on the connecting pieces or the longitudinal jambs. The width of the metal door frame is adjusted by adjusting the positions of the width adjusting parts relative to the transverse jamb, the longitudinal jambs and / or the connecting pieces. The door frame is flexible in structure and can meet special structural requirements of doors with different functions and of different design styles. Meanwhile, standardized production can be achieved, accordingly the production period of the door can be shortened, and the production cost is lowered.
Description
technical field [0001] The invention relates to a door, in particular to an adjustable door frame and a metal door. Background technique [0002] In daily home decoration, the door is composed of two parts, the door frame and the door leaf, and the purchase of the door generally needs to wait for the kitchen and bathroom wall tiles to be pasted, and then measure the size of the door opening, and the manufacturer will customize the production and delivery according to the size of the door opening. The technical process is complicated And time-consuming, very troublesome, and the door purchase and production cycle is long, and the custom-made door structure is often difficult to change, and can only be applied to designated door openings, and it is difficult to achieve standardized production. In view of the above-mentioned situation, it is necessary to provide a door frame and a metal door whose width can be adjusted freely according to the needs of users. Contents of the i...
Claims
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IPC IPC(8): E06B3/964E06B3/76E06B1/34
CPCE06B1/34E06B3/76E06B3/964
Inventor 曾敦伟邹尚志段珉
Owner SNTO TECH GRP