TWM251908U - Structure of clip type door case - Google Patents

Description

M251908 V. Creation Instructions (1) < Technical Fields of New Type > This creation is about the sandwich door frame structure society, which is embedded with a preset hollow part phase a from the two sides of the wall. The positioning of the frame and the wall of the monument are equal to the positioning, and the door hinge structure that changes its combined position by the thickness of the wall ^. And can be made in accordance with < previous technology > ° The traditional door frame structure 'is based on specifications and thickness dimensions, and the same length and width can be changed before the door frame. · During construction, the width and thickness dimensions must be changed first. Is it because there is nothing to support (because the door frame surrounds the ground), and then build a monument wall or enter? The structure and construction method of the obliquely supporting door frame have the following shortcomings. However, this type of transmission is due to the pre-positioning of the door frame in the fixed imitation ΠΠ, "The position of the door frame must be accommodated, especially after the ^ The brickwork must be knocked into small pieces and connected with the == door frame, which is tedious, and the construction quality and efficiency of the shirt are huge.

The door frame is fixed in position in advance, and it is extremely damaged in the county A. Therefore, it must be consumed and there will be dirty replacement, which will increase maintenance costs. It takes manpower, time to repair or the thickness of the door frame is fixed. If there is a door frame of other specifications, the shape must be ordered separately. The problem of material management and the production cost are caused. "Firstly, use a long pole to diagonally support the building on the ground, ... use the M251908 inside the building. V. Create a description space. There are some shortcomings that are recognized by this new creation (2). The research and study of the modified content is intended to set up a second and second frame on the other side of the first frame and use the second first and second empty part of the frame. The construction may be carried out so that its main purpose is to be inserted according to the original As for the low material tube of the same thickness of the convex frame, as for the following < the way of the door frame for solid construction > providing one side of the peripheral edge, the ring is provided with a convex plug respectively connected by the frame of the frame, its effectiveness is avoided The door frame is dirty. The creative part projects into the combined wall. According to the drawings, the creative part is provided with an outward protruding part corresponding to the plug and convex connection on the wall. The outer frame and the outer frame are in the above-mentioned preset cut-outs to reach the person's position, and the brick wall or other sounds are bad. The margin is the first frame. Of The second side frame of the frame edge clip industry is completed, and it also protects its cost. In the second frame and the second frame slot, the opposite embedded slot is closed in the wall and there is no need to bear it. This is a part of the first frame. One by one, the first combination can be used to install the door core on the surface. Later, this f-disconnection type door frame structure was created, which can be adjusted in the slot of the first pivot frame so that the door frame can be used in In addition to a certain range of production can achieve the best state of production ^ cost, this is the other of the creation of "Sheep ,,, field bottle making, application principles, household work" ^〉 instructions can be completely used The second frame is suitable for the first and second surroundings and can be effectively used for one purpose. Use and effect, you will know: the structure of the door frame, convex; Convenience. The structure has the above-mentioned shortcomings, and the creator aims to 'finally have this creation.

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M251908 V. Creation Description (3) The first picture is an exploded view of the structure of this creation. It can be clearly seen by referring to the combined appearance of Figures 2 and 3 and the combined sectional view of the first and second frames. The 'this creation mainly includes: two parts such as the first frame 1 and the second frame 2', wherein one side peripheral edge of the first frame L is provided with an outwardly protruding outer frame edge 1 1 'on the first right frame 1 On the other side, the ring is provided with a concave slot 1 2 ′, and a convex outer length 1 3 ′ is provided on the outer peripheral ring of the slot 12, and a convex elongation is provided on the inner peripheral ring of the slot 12. The inner wall 1 4 'with a relatively short degree is provided with an outer frame edge 2 1 protruding outward on one side of the second frame 2, and a plug-in projection 2 2 is looped on the other side corresponding to the aforementioned first frame 1 The slot 1 2 allows the second frame 2 to protrude into the slot 丄 2 of the first frame 1 with the insertion convex portion 22, so that the first and second frame members 2 can be connected. Figure 4 is a sectional drawing of the first and second frames of this creation. From its reference to the preferred embodiment of Figure 5, it can be seen that this creation can be achieved through the plug projections of the second frame 2. 2 2 Change the position protruding into the slot 1 of the first frame 1 'The distance between the edges of the two outer frames 1 1 and 21 (as shown in Figure 4)' can be adjusted to apply to walls of different thicknesses; In practical applications, the work of cutting a monument wall or other building body can be completed first, and a hollow part is preset on wall 3. If the area of the hollow part is slightly larger than the periphery of the door frame, it can be preceded by the inner edge of the hollow part on wall 3. A thicker plate 3 1 of a proper thickness is fixed with the thick nails 4, and then the first and second frames 1 and 2 are respectively engaged with each other on the two sides of the hollowed portion, and the protruding portions 2 2 of the second frame 2 are used. Protrude into the slot 12 of the first frame 1 so that the first and second frames can be connected, and sandwiched by two outer frame edges 1 1 and 2 1 on the peripheral edge 2 of the hollow portion 3

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V. Creation Instructions (4) side, and then if necessary, a thin nail 4 1 penetrates the first and second frames 1 and 2 into the backing plate 3 1 (or wall 3) / makes the first and second frames 1 The combination of 2 and 2 can be firmly combined and positioned. As can be seen from the above, the clip-on door frame structure of this creation does have the functions of simple assembly, low maintenance cost, and suitability for different wall thicknesses, and it has indeed been industrially applicable, novel, and progressive. However, the above is only one of the preferred embodiments of this creation, and is not used to limit the scope of implementation of this creation. That is, all equal changes and modifications made in accordance with the scope of the patent application for this creation are covered by the scope of the invention patent.

Page 8 M251908 Brief description of the drawings < Simple illustration of the drawings > Figure 1 is an exploded view of the structure of this creation. Figure 2 is the combined appearance of this creation. Figure 3 is a cross-sectional view of the combination of the first and second frames in this creation. Figure 4 is a combined sectional view of the first and second frame sections of this creation. Figure 5 is a diagram of one of the preferred applications of this creation > embodiment. < Refer to the number of components in the figure > 1 ..... First frame 2 ..... Second frame 1 1, 2 1 .... Outer frame edge 2 2 .... Plug projection 1 2 .... slot 1 3 .... outer wall 14 .... inner wall 3 ..... wall 31____pad 4,4 1 ...

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Claims (1)

M251908 6. Scope of patent application 1. A clip-on door frame structure, a first frame, a recessed second frame on one side and a second frame on one side, and a plug projection on the side of one side. The second side is opposite to the inner and outer frame edges of the slot of the fitting frame 2. If the first and second frames of the patent application are applied, at least the edge of the frame is provided with a slot; the edge is provided corresponding to the frame respectively ， The second frame can be used to make the first and second wall item 1 can be nailed. 3. If the first outer wall is applied, the first frame can be inserted into the inner wall or the slot by the frame. The inner peripheral edge is recessed to include: protruding outwardly of the outer frame edge, and protruding outwardly of the outer frame edge, in the slot of the other first frame; insertion of a frame with a predetermined hollow portion on the wall The convex portion extends into the first frame to be connected and positioned, and can be positioned on both sides of the periphery. The clip-on door frame is combined with the clip cut-outs in the wall as described in the penetrating knot. The outer peripheral ring is provided with a convex extension ring and a convex extension is conducive to the length of the first and second-type doors, which are longer than the frame structure. Frame structure with longer inner walls and shorter inner walls, assembler. Page 10 Γ Γ y- >