Fabricated blank door

Abstract

An assembly type blank door comprises a door frame component and a door leaf, the door leaf is rotationally connected to the door frame component, the door frame component comprises a wall veneer installed on the front face of an original wall and a door frame installed on the side face of the original wall, a door pocket is installed at one end of the door frame, and a blank door edge closing piece is installed at the other end of the door frame. Compared with the prior art, due to the fact that the wall veneer, the door frame, the door pocket and the blank door edge closing piece are assembled, the door frame component is not installed on the basis of a door frame base layer, the requirement for the flatness of the door frame base layer is lowered, and meanwhile the installation portability and efficiency of the door frame component are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of concealed doors, in particular to an assembled concealed door. Background Art

[0002] In architecture, the design features of concealed doors usually include the following aspects: First, the concealed door needs to blend in with the surrounding environment, serving as a hidden and sheltering function, and can be easily opened when in use. Second, the structure of the concealed door is usually divided into a "door leaf + opening and closing component". The door leaf part is an extension of the surrounding wall surface treatment, and the opening and closing component is responsible for realizing the opening and closing of the door. Third, the material of the concealed door should be consistent with the surrounding wall, which can be wood veneer, stone, metal veneer, glass, latex paint, etc.

[0003] Traditional concealed doors, like the Chinese utility model with the application number 2014203335587 and the name of a kind of Kaliboard concealed door, require a rabbet to be made on three sides of the door frame. The rabbet is mostly composed of aluminum alloy materials, and the aluminum alloy parts need to be buried into the door frame base layer. After the rabbet is completed, two types of concealed doors, namely the completely hidden frame type and the exposed frame type, are obtained. During the installation process, extremely high requirements are imposed on the flatness of the door frame base layer.

[0004] To overcome the problems in the prior art, the present invention provides an assembled concealed door, which reduces the requirement for the flatness of the door frame base layer while achieving the effect of a concealed door. Content of the Utility Model

[0005] The utility model aims to overcome the above-mentioned defects in the prior art and provides an assembled concealed door, which reduces the requirement for the flatness of the door frame base layer while achieving the effect of a concealed door.

[0006] To achieve the above object, the technical solution adopted by the utility model is: an assembled concealed door, including a door frame component and a door leaf. The door leaf is rotatably connected to the door frame component. The door frame component includes a wall decorative panel installed on the front of the original wall and a door frame installed on the side of the original wall. One end of the door frame is installed with a door pocket, and the other end of the door frame is installed with a concealed door edge trim. The concealed door edge trim is connected to the wall decorative panel.

[0007] As a preferred solution of the utility model, the concealed door edge trim includes a first vertical section, a second vertical section, a horizontal section, and a positioning section. The first vertical section and the second vertical section are connected by the horizontal section, and the positioning section is arranged on the second vertical section.

[0008] As a preferred solution of the utility model, the wall decorative panel includes a panel groove and a panel notch. The panel groove is located on the side of the wall decorative panel, the positioning section is inserted into the panel groove, and the horizontal section is received in the panel notch.

[0009] As a preferred embodiment of the present utility model, the door frame includes a door frame body, a door frame extension section, a first notch, and a second notch, and the first notch is located in the same direction as the door frame extension section.

[0010] As a preferred embodiment of the present utility model, the second notch receives the first vertical section, and screws sequentially pass through the first vertical section, the second notch, and the door frame body to connect the door frame and the concealed door edge trim.

[0011] As a preferred embodiment of the present utility model, a door frame base layer is further provided between the original wall and the door frame, and screws pass through the door frame extension section, the door frame base layer, and the original wall to realize the connection of the door frame to the original wall.

[0012] As a preferred embodiment of the present utility model, the door jamb includes a door jamb groove and a door jamb extension section, the door frame extension section is inserted into the door jamb groove, and the door jamb extension section is inserted into the first notch.

[0013] As a preferred embodiment of the present utility model, the door jamb includes an external corner, the external corner is located on the side away from the door frame, and the external corner covers the original wall and the door frame base layer.

[0014] As a preferred embodiment of the present utility model, it includes a rubber strip, the rubber strip is located between the door leaf and the concealed door edge trim, and the rubber strip is installed on the door leaf.

[0015] As a preferred embodiment of the present utility model, a door handle is further provided on the side of the door leaf facing the door jamb, and the door frame component and the door leaf are connected by a hinge.

[0016] The beneficial effects of the present utility model are:

[0017] 1. Compared with the prior art, through the assembly between the wall decorative panel, the door frame, the door jamb, and the concealed door edge trim, the door frame component is not installed based on the door frame base layer, reducing the requirement for the flatness of the door frame base layer, and at the same time, improving the portability of the installation of the door frame component.

[0018] 2. A rubber strip is provided between the door leaf and the concealed door edge trim of the present utility model, making the door leaf airtight and quiet when closed.

[0019] 3. The present utility model realizes the positioning and installation between the wall decorative panel and the door frame through the concealed door edge trim, avoiding the need for the door frame to be installed based on the door frame base layer, and reducing the difficulty of positioning and installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 is a schematic structural diagram of the present utility model;

[0021] Figure 2 is a front view of the concealed door of the present utility model;

[0022] Figure 3 It is a schematic diagram of the back of the concealed door of the present utility model;

[0023] Figure 4 It is a schematic diagram of the side of the concealed door of the present utility model;

[0024] Figure 5 It is a schematic structural diagram of the edge trimming part of the concealed door of the present utility model;

[0025] Figure 6 It is a schematic structural diagram of the door frame of the present utility model;

[0026] Reference numerals in the figure: 1, original wall; 2, wall decorative panel; 3, door frame; 4, door pocket; 5, edge trimming part of concealed door; 6, door frame base layer; 7, rubber strip; 8, door handle; 9, hinge; 21, panel groove; 22, panel notch; 31, door frame body; 32, door frame extension section; 33, first notch; 34, second notch; 41, door pocket groove; 42, door pocket extension section; 43, external corner; 51, first vertical section; 52, second vertical section; 53, horizontal section; 54, positioning section; 100, door frame component; 200, door leaf. Specific embodiments

[0027] The following will make a detailed description of the embodiments of the present utility model with reference to the accompanying drawings.

[0028] As Figures 1 - 6 shown, a prefabricated concealed door includes a door frame component 100 and a door leaf 200. The door leaf 200 is rotatably connected to the door frame component 100. The door frame component 100 includes a wall decorative panel 2 installed on the front of the original wall 1 and a door frame 3 installed on the side of the original wall 1. One end of the door frame 3 is installed with a door pocket 4, and the other end of the door frame 3 is installed with an edge trimming part 5 of the concealed door. The edge trimming part 5 of the concealed door is connected to the wall decorative panel 2.

[0029] Among them, the wall decorative panel 2 is a decorative panel, and its thickness can be adjusted according to actual needs. The material of the edge trimming part 5 of the concealed door is aluminum alloy and is in a Z shape.

[0030] The wall decorative panel 2, the door frame 3, the door pocket 4 and the edge trimming part 5 of the concealed door in the door frame component 100 can be installed on both sides of the door leaf 200 or on the top of the door leaf 200.

[0031] The door frame 3 is connected to the wall decorative panel 2 through the edge trimming part 5 of the concealed door. Correspondingly, the flatness of the wall decorative panel 2 determines the flatness of the installation of the door frame 3; compared with the door frame base layer 6, the flatness of the plane of the wall decorative panel 2 is more convenient to adjust, further improving the accuracy and convenience of the installation of the door frame component 100.

[0032] Compared with the prior art, the utility model enables the door frame component 100 not to be installed based on the door frame base layer 6 through the assembly between the wall decorative panel 2, the door frame 3, the door pocket 4 and the concealed door edge trimming member 5, reduces the requirement for the flatness of the door frame base layer 6, and at the same time improves the portability and efficiency of the installation of the door frame component 100.

[0033] The concealed door edge trimming member 5 includes a first vertical section 51, a second vertical section 52, a horizontal section 53 and a positioning section 54. The first vertical section 51 and the second vertical section 52 are connected by the horizontal section 53. The positioning section 54 is arranged on the second vertical section 52. Both the horizontal section 53 and the positioning section 54 are horizontally arranged.

[0034] The wall decorative panel 2 includes a panel groove 21 and a panel notch 22. The panel groove 21 is located on the side surface of the wall decorative panel 2. The positioning section 54 is inserted into the panel groove 21. The horizontal section 53 is received in the panel notch 22. The panel notch 22 plays a role in hiding and protecting the horizontal section 53.

[0035] The door frame 3 includes a door frame body 31, a door frame extension section 32, a first notch 33 and a second notch 34. The first notch 33 is in the same direction as the door frame extension section 32.

[0036] The second notch 34 receives the first vertical section 51. The second notch 34 plays a role in hiding and protecting the first vertical section 51. Screws sequentially pass through the first vertical section 51, the second notch 34 and the door frame body 31 to connect the door frame 3 and the concealed door edge trimming member 5.

[0037] Specifically, the positioning section 54 of the concealed door edge trimming member 5 is inserted into the panel groove 21 of the wall decorative panel 2. Correspondingly, the horizontal section 53 of the concealed door edge trimming member 5 is received by the panel notch 22, realizing the positioning and fixation of the concealed door edge trimming member 5 on the wall decorative panel 2. Further, the first vertical section 51 of the concealed door edge trimming member 5 is received by the second notch 34. Screws sequentially pass through the first vertical section 51, the second notch 34 and the door frame body 31 to realize the positioning and fixation of the concealed door edge trimming member 5 on the door frame 3. At this time, the second vertical section 52 abuts against the side surface of the wall decorative panel 2.

[0038] The utility model realizes the positioning and installation between the wall decorative panel 2 and the door frame 3 through the concealed door edge trimming member 5, avoiding the need for the door frame 3 to be installed based on the door frame base layer 6 and reducing the difficulty of positioning and installation.

[0039] A door frame base layer 6 is further arranged between the original wall 1 and the door frame 3. Screws pass through the door frame extension section 32, the door frame base layer 6 and the original wall 1 to realize the connection of the door frame 3 on the original wall 1.

[0040] The door pocket 4 includes a door pocket groove 41 and a door pocket extension section 42. The door frame extension section 32 is inserted into the door pocket groove 41, and the door pocket extension section 42 is inserted into the first notch 33.

[0041] Among them, gluing is provided on both the door frame extension section 32 and the door pocket extension section 42, which increases the connection stability between the door pocket 4 and the door frame 3.

[0042] The door pocket 4 includes an external corner 43. The external corner 43 is located on the side away from the door frame 3. The external corner 43 covers the original wall 1 and the door frame base layer 6, and the external corner 43 shields the original wall 1 and the door frame base layer 6 to decorate the two.

[0043] Specifically, screws pass through the door frame extension section 32, the door frame base layer 6, and the original wall 1 to realize the connection of the door frame 3 on the original wall 1. Further, the door frame extension section 32 of the door frame 3 is inserted into the door pocket groove 41 of the door pocket 4, and the door pocket extension section 42 of the door pocket 4 is inserted into the first notch 33 of the door frame 3 to realize the connection between the door pocket 4 and the door frame 3; at the same time, the external corner 43 of the door pocket 4 covers the original wall 1 and the door frame base layer 6.

[0044] In order to make the door leaf 200 airtight and noiseless when closing with the door frame component 100, a rubber strip 7 is further provided between the door leaf 200 and the concealed door edge trim 5, and the rubber strip 7 is installed on the door leaf 200.

[0045] A door handle 8 is further provided on the side of the door leaf 200 facing the door pocket 4 to facilitate the opening and closing of the door leaf 200. The door frame component 100 and the door leaf 200 are connected by a hinge 9 to realize the rotation of the door leaf 200 on the door frame component 100.

[0046] An installation method for a prefabricated concealed door includes

[0047] Step 1: Clean and set out the line for the door opening. Install the door frame base layer 6 according to the positioning line, and install the wall decorative panel 2 according to the wall panel positioning line.

[0048] Step 2: Insert the positioning section 54 of the concealed door edge trim 5 into the panel groove 21 of the wall decorative panel 2, and the horizontal section 53 of the concealed door edge trim 5 is received by the panel notch 22.

[0049] Step 3: The first vertical section 51 of the concealed door edge trim 5 is received by the second notch 34, and screws sequentially pass through the first vertical section 51, the second notch 34, and the door frame body 31 to realize the positioning and fixing of the concealed door edge trim 5 on the door frame 3.

[0050] Step 4: Screws pass through the door frame extension section 32, the door frame base layer 6, and the original wall 1 to realize the connection of the door frame 3 on the original wall 1.

[0051] Step 5: Insert the doorframe extension section 32 of the doorframe 3 into the door pocket groove 41 of the door pocket 4, and insert the door pocket extension section 42 of the door pocket 4 into the first notch 33 of the doorframe 3, and fix it by means of dotting to realize the connection between the door pocket 4 and the doorframe 3;

[0052] Step 6: Fix the door leaf 200 to the doorframe component 100 according to the position of the hinge 9 of the door leaf 200 to complete the installation of the concealed door.

[0053] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be obvious to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present invention; therefore, the present invention will not be limited to these embodiments shown herein, but rather to the widest scope consistent with the principles and novel features disclosed herein.

[0054] Although the following terms are used more frequently in the drawings: 1, original wall; 2, wall decorative panel; 3, doorframe; 4, door pocket; 5, concealed door edge trim; 6, doorframe base; 7, rubber strip; 8, doorknob; 9, hinge; 21, panel groove; 22, panel notch; 31, doorframe body; 32, doorframe extension section; 33, first notch; 34, second notch; 41, door pocket groove; 42, door pocket extension section; 43, external corner; 51, first vertical section; 52, second vertical section; 53, horizontal section; 54, positioning section; 100, doorframe component; 200, door leaf, etc., the possibility of using other terms is not excluded; these terms are only used to more conveniently describe and explain the essence of the present invention; any interpretation of them as an additional limitation is contrary to the spirit of the present invention.

Claims

1. An assembled concealed door, characterized in that: It includes a door frame component (100) and a door leaf (200). The door leaf (200) is rotatably connected to the door frame component (100). The door frame component (100) includes a wall decorative panel (2) installed on the front of the original wall (1) and a door frame (3) installed on the side of the original wall (1). One end of the door frame (3) is installed with a door pocket (4), and the other end of the door frame (3) is installed with a concealed door edge trim piece (5). The concealed door edge trim piece (5) is connected to the wall decorative panel (2).

2. The prefabricated concealed door according to claim 1, wherein: The concealed door edge trim piece (5) includes a first vertical section (51), a second vertical section (52), a horizontal section (53) and a positioning section (54). The first vertical section (51) and the second vertical section (52) are connected by the horizontal section (53), and the positioning section (54) is arranged on the second vertical section (52).

3. The prefabricated concealed door according to claim 1, wherein: The wall decorative panel (2) includes a panel groove (21) and a panel notch (22). The panel groove (21) is located on the side of the wall decorative panel (2). The positioning section (54) is inserted into the panel groove (21), and the horizontal section (53) is received in the panel notch (22).

4. The prefabricated concealed door according to claim 1, characterized in that: The door frame (3) includes a door frame body (31), a door frame extension section (32), a first notch (33) and a second notch (34). The first notch (33) is in the same direction as the door frame extension section (32).

5. The prefabricated concealed door according to claim 4, characterized in that: The second notch (34) receives the first vertical section (51). Screws sequentially pass through the first vertical section (51), the second notch (34), and the door frame body (31) to connect the door frame (3) and the concealed door edge trim piece (5).

6. The prefabricated concealed door according to claim 1, characterized in that: A door frame base layer (6) is further arranged between the original wall (1) and the door frame (3). Screws pass through the door frame extension section (32), the door frame base layer (6), and the original wall (1) to realize the connection of the door frame (3) to the original wall (1).

7. The prefabricated concealed door according to claim 1, wherein: The door pocket (4) includes a door pocket groove (41) and a door pocket extension section (42). The door frame extension section (32) is inserted into the door pocket groove (41), and the door pocket extension section (42) is inserted into the first notch (33).

8. The prefabricated concealed door according to claim 1, characterized in that: The door pocket (4) includes an external corner (43). The external corner (43) is located on the side away from the door frame (3), and the external corner (43) covers the original wall (1) and the door frame base layer (6).

9. The prefabricated concealed door according to claim 1, characterized in that: It includes a rubber strip (7). The rubber strip (7) is located between the door leaf (200) and the concealed door edge trim piece (5), and the rubber strip (7) is installed on the door leaf (200).

10. A prefabricated concealed door according to claim 1, characterized in that: A door handle (8) is further arranged on the side of the door leaf (200) facing the door pocket (4). The door frame component (100) and the door leaf (200) are connected by a hinge (9).

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