TWM556774U - Improved structure of door frame - Google Patents

Abstract

The frame structure of the present invention is improved, comprising: a frame body having a groove on one side and a groove on the other side, a convex portion is arranged on one side of the groove; and a stopper is disposed on the frame In the recessed groove, one side of the stopper is provided with a recess corresponding to the protrusion, and the frame has an adjustment function by the adjustable engagement of the stopper with the slot.

Description

Door frame structure improvement

This creation is about a door frame structure, especially a door frame structure with the function of adjusting the door frame trim.

The conventional door frame structure, such as the new patent of "door frame fixing structure" of the No. 97219291 of the Republic of China on October 29, 1997, comprising a door frame and a plurality of fixing members; each frame rod of the door frame comprises a frame body and two a frame trim panel, the frame body has two recessed grooves on the front and rear sides, and a recess is located on a side facing the wall, and the two frame trims are respectively coupled to the front and rear sides of the frame body One end of the frame plaque is coupled to the recessed groove of the frame body, and the other end extends to the wall surface; each fixing member has a connecting piece, two first fixing pieces and two second fixing pieces, the two A fixing piece is vertically extended from the two ends of the connecting piece to the front and rear side wall surfaces, and each of the first fixing pieces has at least one long hole for the fixing component to pass through to fix the wall surface, the two The second fixing piece extends vertically from the connecting piece into the groove of the frame body, and the fixing element can respectively be used to couple the second fixing piece and the frame body, but the conventional door frame structure only utilizes the two The first fixing piece and the wall surface can be adjusted for the first time. The verticality or the horizontality of the frame rods, and the cooperation between the two second fixing pieces and the grooves can be used to adjust the verticality or the horizontality of the frame rods for a second time, but the adjustment range is too large. It is not easy to be accurate. In view of this, how to eliminate the above-mentioned deficiencies is the technical difficulty point that the creators of this case want to solve.

In view of this, how to eliminate the above-mentioned deficiencies is the technical difficulty point that the creators of this case want to solve; however, the creators of this case are based on years of experience in relevant industries, and after many years of painstaking research, trial improvement, finally Successfully developed and completed the case, and enabled the new model to be born to enhance the efficacy.

In view of the above disadvantages, the door frame structure of the present invention is improved, comprising: a frame body having a groove on one side and a groove on the other side, a convex portion on one side of the groove; and a stopper The sleeve is disposed in the recessed groove, and a recess corresponding to the protrusion is disposed on one side of the stopper, and the frame has an adjustment function by being adjustablely coupled with the slot.

In order to make it easier for your review committee to understand the contents of this new model and the efficiencies that can be achieved, the specific examples are listed in conjunction with the drawings, as detailed below:

Referring to the first and second figures, the novel door frame structure improvement 1 includes: a first frame body 10 and a stopper member 20, and the frame body 10 is provided with a groove 11 on one side and a side on the other side. A slot 12 is formed on one side of the slot 12 with a protrusion 13 .

The stopper 20 is disposed in the recess 12, and one side of the stopper 20 is provided with a recess 21 corresponding to the protrusion 13.

Referring to the first to fourth figures, the slot 12 has an opening 121 adjacent to the opening 121. The stopper 20 has a fitting portion 22, and the width of the fitting portion 22 is The openings 121 have the same width, and the recess 21 is adjacent to the fitting portion 22.

The width of the recess 12 is greater than the width of the fitting portion 22, the fitting portion 22 is moved in the recess 12, and the projection 13 is coupled to the recess 21.

The detailed description above is a detailed description of one of the possible embodiments of the present invention, and the embodiments are not intended to limit the scope of the present invention, and equivalent implementations or modifications that are not departing from the spirit of the present invention should be included in the present invention. In the scope of patents.

1‧‧‧ improved door frame structure
10‧‧‧ frame
11‧‧‧ Groove
12‧‧‧Inlay
121‧‧‧ openings
13‧‧‧ convex
20‧‧‧stops
21‧‧‧ recess
22‧‧‧Mate

The first figure is a three-dimensional appearance of the new model. The second figure is an exploded perspective view of the new model. The third figure is a schematic diagram of the action of the new type. The fourth figure is a schematic diagram of the action of continuing the third figure.

Claims (3)

An improvement of the door frame structure comprises: a frame body having a groove on one side and a groove on the other side, a convex portion is arranged on one side of the groove; and a stopper is disposed on the frame In the recess, one side of the stopper is provided with a recess corresponding to the protrusion. The door frame structure of claim 1 is improved, wherein the slot has an opening, the protrusion is adjacent to the opening, and the stopper has a fitting portion, and the width of the fitting portion is equal to the width of the opening. And the recess is adjacent to the fitting portion. The door frame structure according to claim 2 is improved, wherein the width of the recess is larger than the width of the fitting portion, the fitting portion is moved in the recess, and the convex portion is coupled to the recess.