CN220267494U - Preassembling structure and invisible indoor door - Google Patents

Preassembling structure and invisible indoor door Download PDF

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Publication number
CN220267494U
CN220267494U CN202321400635.1U CN202321400635U CN220267494U CN 220267494 U CN220267494 U CN 220267494U CN 202321400635 U CN202321400635 U CN 202321400635U CN 220267494 U CN220267494 U CN 220267494U
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China
Prior art keywords
door pocket
door
section bar
coating layer
concave
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CN202321400635.1U
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Chinese (zh)
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张文海
刘日光
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Zhongshan Senlia Sanitary Ware Co ltd
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Zhongshan Senlia Sanitary Ware Co ltd
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Abstract

The utility model relates to a preassembled structure and an invisible indoor door, wherein the preassembled structure comprises a door opening wall body, an embedded door pocket section bar, a filling material layer, a coating layer and a putty layer; the preassembling structure can improve the installation accuracy, avoid cross construction, improve the installation efficiency, reduce the problems of repeated construction and the like.

Description

Preassembling structure and invisible indoor door
Technical Field
The utility model relates to the technical field of indoor doors, in particular to a preassembled structure and an invisible indoor door.
Background
The invisible door pocket is the most main component of the invisible door for achieving the invisible effect, bears the weight of the whole door body and the door leaf, is also the main component of the invisible effect of the invisible door, and is an important component for achieving silence, sound insulation and sealing. In invisible door products, the requirements of firmness, installation convenience and attractiveness of the products in the use process are met by pertinence in the aspects of door pocket stealth, silence, sound insulation, bearing and construction combination.
However, most of the invisible door pocket structures in the market at present are installed in a direct embedded mode, as shown in fig. 8, the main door pocket 1, the connecting plate 2 and the auxiliary door pocket 3 of the invisible door pocket in the market need to be installed before wall construction; after the main door pocket 1, the connecting plate 2 and the auxiliary door pocket 3 are installed, wall constructors pre-embed the main door pocket by adopting a gypsum board/silicic acid cover plate 4 according to technical requirements; after the pre-burying treatment is finished, carrying out dust-scraping, and applying emulsion paint or other wall decoration procedures to form a putty layer 5; after the hard-mounted construction is finished, carrying out a door hanging installation procedure; and (5) the hard suit enters the ground again to carry out a repairing procedure in the installation process.
There are four disadvantages to this type of structure: firstly, the hard-mounting construction standard is inconsistent with the invisible door mounting standard, and the invisible door is repeatedly worn in the actual mounting process; secondly, the invisible door is installed at the same time of on-site hard-mounting construction, so that the problem of cross operation of door body installation and on-site construction exists, and the situation of collision damage exists after the product is installed; thirdly, after the invisible door is installed, the detail part is required to be repaired by installation and construction, and the problem of repeated construction in the same procedure exists; fourth, when later maintenance, the maintenance can be carried out to the wall body that needs to destroy when involving the door pocket and changing, and maintenance cost is higher.
Disclosure of Invention
In view of the shortcomings of the prior art, a first object of the present utility model is to provide a preassembled structure, which can improve installation accuracy, avoid cross construction, improve installation efficiency, reduce repeated construction and the like.
A second object of the present utility model is to provide a concealed indoor door having the above-described pre-installed structure.
To achieve the first object of the present utility model, the present utility model provides a preassembled structure, which includes a door opening wall, an embedded door pocket profile, a filling material layer, a cladding layer and a putty layer; the door opening wall comprises a first side face, a second side face opposite to the first side face and a mounting face positioned between the first side face and the second side face, wherein the first side face comprises a first side face main body and a first concave face which is concave relative to the first side face main body and is close to the mounting face, the second side face comprises a second side face main body and a second concave face which is concave relative to the second side face main body and is close to the mounting face, and the mounting face is connected with the first concave face and the second concave face; the embedded door pocket profile is fixedly arranged on a first partial surface of the mounting surface, which is close to a second concave surface, and the filling material layer covers a second partial surface of the mounting surface except the first partial surface; the coating layer comprises a first coating layer, a second coating layer and a third coating layer, wherein the first coating layer covers the first concave surface and extends to the first end part, close to the first concave surface, of the embedded door pocket section bar, and the outer surface of the first coating layer is flush with the first side main body; the second cladding layer covers the second concave surface and extends to a second end of the filling material layer, which is close to the second concave surface, and the outer surface of the second cladding layer is flush with the second side main body; the third coating layer is connected with the second coating layer and covers the surface of the filling material layer parallel to the mounting surface; the putty layer covers the first side main body, the second side main body and the coating layer.
In some embodiments of the utility model, the total thickness of the filler material layer, the third cladding layer and the putty layer is the same as the thickness of the third end portion of the pre-buried door pocket profile adjacent to the second recessed surface in a direction perpendicular to the mounting surface.
In some embodiments of the utility model, the first cladding layer is flush with the first end of the pre-buried pocket profile proximate to the first recessed surface in a direction perpendicular to the mounting surface.
In some embodiments of the utility model, the pre-buried door pocket profile is fixedly mounted to the mounting surface by a threaded fastener.
In some embodiments of the utility model, the putty layer covers a surface of the first cladding layer that is flush with the first side body, a surface of the second cladding layer that is flush with the second side body, and a surface of the third cladding layer that is parallel to the mounting surface.
To achieve the second object of the present utility model, the present utility model provides a concealed indoor door, comprising the above-mentioned preassembled structure; the main door pocket section bar is arranged on the embedded door pocket section bar at one end of the door opening wall body; the door body is movably arranged on the other end of the door opening wall body opposite to the main door pocket profile, and the door body is configured to move between a first position where the door body is matched with the main door pocket profile and a second position where the door body is far away from the main door pocket profile.
In some embodiments of the utility model, the pre-buried pocket profile comprises a recess between a first end of the pre-buried pocket profile adjacent to the first recessed face and a third end of the pre-buried pocket profile adjacent to the second recessed face, the main pocket profile being at least partially disposed within the recess.
In some embodiments of the present utility model, the first end of the main door pocket profile is provided with a first baffle, and the first baffle covers the connection between the first end of the pre-embedded door pocket profile, which is close to the first concave surface, and the first coating layer.
In some embodiments of the present utility model, the second end of the main door pocket profile is provided with a second baffle, and the second baffle covers the connection between the second end of the pre-embedded door pocket profile, which is close to the second concave surface, and the third coating layer.
In some embodiments of the utility model, the end of the first baffle and/or the end of the second baffle is provided with a flap protruding towards the mounting surface.
In some embodiments of the utility model, a first end of the pre-buried pocket profile proximate to the first recessed surface is raised relative to a second end of the pre-buried pocket profile proximate to the second recessed surface in a direction perpendicular to the mounting surface; the main door pocket profile includes a first inclined surface inclined in a direction from the second recessed surface toward the first recessed surface toward a direction away from the mounting surface; the door body comprises a second inclined surface matched with the first inclined surface.
Compared with the prior art, the utility model has the following beneficial effects:
according to the pre-installation structure, the pre-embedded door pocket section bar is pre-embedded on the door opening wall body through the cooperation of the pre-embedded door pocket section bar, the filling material layer, the coating layer and the putty layer, and the pre-embedded door pocket section bar can be pre-embedded during hard-mounting construction, so that the pre-installation structure is convenient for construction and installation, and is beneficial to improving the construction precision and the construction efficiency. After the hard-fitting construction is finished, the main door pocket section bar is installed on the embedded door pocket section bar, and the main door pocket section bar maintenance and replacement method is adopted, so that the hard-fitting construction of the wall surface is damaged when the door pocket needs maintenance and replacement in the later period, the problem of on-site construction and door body installation construction intersection is solved, and the problem of damage and scraping of the door body in the intersecting construction process is caused.
Drawings
Fig. 1 is a schematic diagram of an embodiment of the pre-assembled structure of the present utility model.
Fig. 2 is a schematic diagram of a first step of preassembling according to an embodiment of the preassembly structure of the present utility model.
Fig. 3 is a schematic diagram of a second step of preassembling according to an embodiment of the preassembly structure of the present utility model.
Fig. 4 is a schematic diagram of a third step of preassembly according to an embodiment of the preassembly structure of the present utility model.
Fig. 5 is a schematic diagram of a fourth step of preassembly according to an embodiment of the preassembly structure of the present utility model.
Fig. 6 is a schematic diagram of a fifth step of preassembly according to an embodiment of the preassembly structure of the present utility model.
Fig. 7 is a schematic diagram of a sixth step of preassembly according to an embodiment of the preassembly structure of the present utility model.
Fig. 8 is a schematic view of a prior art door pocket and door body mated configuration.
The utility model is described in further detail below with reference to the drawings and detailed description.
Detailed Description
As shown in fig. 1 to 7, the present embodiment provides a preassembled structure, which includes a door opening wall 100, an embedded door pocket profile 200, a filling material layer 300, a coating layer 400 and a putty layer 500, and belongs to a structure of hard-wearing construction. The filler material layer 300 may be a filler board and the cladding layer 400 may be a gypsum board/silicic acid cover plate. The door opening wall 100 includes a first side 110, a second side 120 opposite to the first side 110, and a mounting surface 130 between the first side 110 and the second side 120, the first side 110 includes a first side body 111 and a first concave surface 112 concave relative to the first side body 111 and adjacent to the mounting surface 130, the second side 120 includes a second side body 121 and a second concave surface 122 concave relative to the second side body 121 and adjacent to the mounting surface 130, and the mounting surface 130 is connected between the first concave surface 112 and the second concave surface 122.
The pre-buried door pocket profile 200 is fixedly mounted on a first partial surface of the mounting surface 130 adjacent to the first recess surface 112, and the filler material layer 300 covers a second partial surface of the mounting surface 130 except the first partial surface. The filler material layer 300 is used to raise the mounting surface 130 such that the top surface of the filler material layer 300 is proximate to the end of the pre-buried door pocket profile 200.
The coating 400 includes a first coating 410, a second coating 420 and a third coating 430, the first coating 410 covering the first recessed surface 112 and extending to a first end of the pre-buried pocket profile 200 adjacent to the first recessed surface 112, the first coating 410 having an outer surface flush with the first side body 111; the second cladding layer 420 covers the second concave surface 122 and extends to a second end of the filler material layer 300 adjacent to the second concave surface 122, and an outer surface of the second cladding layer 420 is flush with the second side body 121. The third clad layer 430 is connected to the second clad layer 420 and covers the surface of the filler material layer 300 parallel to the mounting surface 130.
The putty layer 500 covers the first side body 111, the second side body 121, and the cladding layer 400.
The preassembly structure of this embodiment solves the following four problems: firstly, unifying the problems of the installation standard and the construction standard, wherein the construction can be carried out according to the embedded section bar for a hard-mounting construction unit, so that the construction precision and the construction efficiency are improved; second, the problem of crossing in site construction and door body installation construction is solved, resulting in damage and scratch of the door body 700 due to the crossing construction process. Thirdly, solve the problem of nondestructive maintenance of the door body 700 in the later stage, and damage the hard-mounted construction of the surface of the wall body when the door pocket in the later stage needs to be maintained and replaced.
The preassembly structure of this embodiment may include the following steps in the installation and use process:
the first step: installing a pre-buried door pocket profile 200 in the door opening wall 100;
and a second step of: taking the embedded main door pocket section bar 200 as a reference, performing base leveling construction on the door opening wall 100, and paving a filling material layer 300;
and a third step of: the covering layer 400 is applied on the basis of the embedded main door pocket profile 200, and a base layer is made for the putty layer 500.
Fourth step: and (5) taking the embedded main door pocket profile 200 as a reference, and carrying out putty coating to finish the hard-wearing construction.
Fifth step: installing a main door pocket profile 600;
sixth step: the door body 700 is installed, and the fine adjustment of the door gap is performed, thereby ending the installation.
In some examples, the total thickness of the filling material layer 300, the third coating layer 430 and the putty layer 500 is the same as the thickness of the third end portion of the pre-buried door pocket profile 200 near the second recessed surface 122 in a direction perpendicular to the mounting surface 130, i.e., the filling material layer 300, the third coating layer 430 and the putty layer 500 are sequentially laminated and then flush with the end portion of the adjacent pre-buried door pocket profile 200, improving flatness.
In some examples, in a direction perpendicular to the mounting face 130, the first cladding layer 410 is flush with a first end of the pre-buried door pocket profile 200 proximate to the first recessed face 112, i.e., the first cladding layer 410 extending outwardly from the first recessed face 112 is flush with an end of an adjacent pre-buried door pocket profile 200, improving flatness.
In some examples, the pre-buried door pocket profile 200 is fixedly mounted to the mounting surface 130 by threaded fasteners, and the pre-buried door pocket profile 200 is securely mounted.
In some examples, the putty layer 500 covers the surface of the first cladding layer 410 that is flush with the first side body 111, the surface of the second cladding layer 420 that is flush with the second side body 121, and the surface of the third cladding layer 430 that is parallel to the mounting surface 130, such that other portions except the pre-buried door pocket profile 200 are covered by the putty layer 500, resulting in an appearance that the pre-buried door pocket profile 200 is embedded in a wall.
The embodiment also provides an invisible indoor door comprising the preassembled structure, the invisible indoor door further comprises a main door pocket section bar 600, the main door pocket section bar 600 is installed on the embedded door pocket section bar 200 at one end of the door opening wall body 100, the type and the size of the main door pocket section bar 600 can be selected according to actual needs, and the main door pocket section bar 600 is easy to install and detach on the embedded door pocket section bar 200.
The invisible indoor door further comprises a door body 700, wherein the door body 700 is movably arranged on the other end of the door opening wall body 100 opposite to the main door pocket profile 600, and the door body 700 is configured to move between a first position where the door body 700 is matched with the main door pocket profile 600 and a second position where the door body 700 is far away from the main door pocket profile 600, so that the indoor door can be opened and closed.
In some examples, the pre-buried pocket profile 200 includes a groove 220 between a first end of the pre-buried pocket profile 200 proximate to the first recessed surface 112 and a third end of the pre-buried pocket profile 200 proximate to the second recessed surface 122, the main pocket profile 600 being at least partially disposed within the groove 220 such that the main pocket profile 600 can be at least partially concealed within the pre-buried pocket profile 200, avoiding excessive outward bulging of the main pocket profile 600 that would affect aesthetics, resulting in human knocks.
In some examples, the main door pocket profile 600 is provided at a first end with a first baffle 610, the first baffle 610 covering the junction of the first end of the pre-buried door pocket profile 200 proximate to the first recessed face 112 and the first cladding layer 410. A second baffle 620 is provided at the second end of the main door pocket profile 600, and the second baffle 620 covers the junction of the second end of the pre-buried door pocket profile 200, which is close to the second concave surface 122, and the third coating 430. The first baffle 610 and the second baffle 620 are used for shielding on-site construction flaws, and after the hard-mounting construction is finished, the construction flaws at the corners can be shielded through the baffles at the two sides of the main door pocket profile.
In some examples, the ends of the first baffle 610 and/or the ends of the second baffle 620 are provided with a nub 611 protruding toward the mounting face 130. The folding blocks 611 can be pressed to the putty layer 500 or clamped at the outer side of the putty layer 500, so that the tightness is improved, and water and dust are prevented from entering the embedded door pocket profile 200 and the main door pocket profile 600 from the tail end of the first baffle 610 and/or the tail end of the second baffle 620.
In some examples, in a direction perpendicular to the mounting surface 130, a first end of the embedded door pocket profile 200 proximate to the first recessed surface 112 is raised relative to a second end of the embedded door pocket profile 200 proximate to the second recessed surface 122, and the first end of the embedded door pocket profile 200 proximate to the first recessed surface 112 may act as a stop for the door body 700, avoiding the door body 700 from opening the door to the other side.
The main door pocket profile 600 includes a first inclined surface 630 inclined in a direction away from the mounting surface 130 in a direction from the second recessed surface 122 toward the first recessed surface 112, and the door body 700 includes a second inclined surface 710 engaged with the first inclined surface 630. The main door pocket section bar 600 and the door body 700 are matched by inclined planes, so that the outer contour of the main door pocket section bar 600 is smoother, and collision is avoided.
Finally, it should be emphasized that the above description is merely of a preferred embodiment of the utility model, and is not intended to limit the utility model. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (10)

1. The preassembled structure is characterized by comprising a door opening wall body, an embedded door pocket section bar, a filling material layer, a coating layer and a putty layer;
the door opening wall comprises a first side face, a second side face opposite to the first side face and a mounting face positioned between the first side face and the second side face, wherein the first side face comprises a first side face main body and a first concave face which is concave relative to the first side face main body and is close to the mounting face, the second side face comprises a second side face main body and a second concave face which is concave relative to the second side face main body and is close to the mounting face, and the mounting face is connected with the first concave face and the second concave face;
the embedded door pocket profile is fixedly arranged on a first partial surface of the mounting surface, which is close to the first concave surface, and the filling material layer covers a second partial surface of the mounting surface except the first partial surface;
the coating layer comprises a first coating layer, a second coating layer and a third coating layer, wherein the first coating layer covers the first concave surface and extends to the first end part, close to the first concave surface, of the embedded door pocket section bar, and the outer surface of the first coating layer is flush with the first side main body; the second cladding layer covers the second concave surface and extends to a second end of the filling material layer, which is close to the second concave surface, and the outer surface of the second cladding layer is flush with the second side main body; the third coating layer is connected with the second coating layer and covers the surface of the filling material layer parallel to the mounting surface;
the putty layer covers the first side main body, the second side main body and the coating layer.
2. A preassembled structure according to claim 1, characterized in that:
in the direction perpendicular to the mounting surface, the total thickness of the filling material layer, the third coating layer and the putty layer is the same as the thickness of the third end part, close to the second concave surface, of the embedded door pocket profile.
3. A preassembled structure according to claim 1, characterized in that:
in the direction perpendicular to the mounting surface, the first cladding layer is flush with the first end of the embedded door pocket profile, which is close to the first concave surface.
4. A pre-assembled structure according to any one of claims 1 to 3, characterized in that:
the embedded door pocket section bar is fixedly arranged on the mounting surface through a threaded fastener.
5. A pre-assembled structure according to any one of claims 1 to 3, characterized in that:
the putty layer covers the surface of the first coating layer, which is flush with the first side main body, the surface of the second coating layer, which is flush with the second side main body, and the surface of the third coating layer, which is parallel to the mounting surface.
6. A concealed indoor door, comprising:
a pre-assembled structure according to any one of claims 1 to 5;
the main door pocket section bar is arranged on the embedded door pocket section bar at one end of the door opening wall body;
the door body is movably arranged on the other end of the door opening wall body opposite to the main door pocket profile, and the door body is configured to move between a first position where the door body is matched with the main door pocket profile and a second position where the door body is far away from the main door pocket profile.
7. A invisible indoor door according to claim 6, wherein:
the embedded door pocket section bar comprises a groove positioned between a first end part of the embedded door pocket section bar, which is close to the first concave surface, and a third end part of the embedded door pocket section bar, which is close to the second concave surface, and the main door pocket section bar is at least partially arranged in the groove.
8. A invisible indoor door according to claim 6 or claim 7, wherein:
the first end of the main door pocket section bar is provided with a first baffle, and the first baffle covers the joint of the first end part, close to the first concave surface, of the embedded door pocket section bar and the first coating layer; and/or
The second end of the main door pocket section bar is provided with a second baffle, and the second baffle covers the joint of the second end part, close to the second concave surface, of the embedded door pocket section bar and the third coating layer.
9. A invisible indoor door according to claim 8, wherein:
the tail end of the first baffle plate and/or the tail end of the second baffle plate is/are provided with a folded block protruding towards the mounting surface.
10. A invisible indoor door according to claim 6 or claim 7, wherein:
in the direction perpendicular to the mounting surface, a first end part of the embedded door pocket section bar, which is close to the first concave surface, is protruded relative to a second end part of the embedded door pocket section bar, which is close to the second concave surface;
the main door pocket profile includes a first inclined surface inclined in a direction from the second recessed surface toward the first recessed surface toward a direction away from the mounting surface; the door body comprises a second inclined surface matched with the first inclined surface.
CN202321400635.1U 2023-06-02 2023-06-02 Preassembling structure and invisible indoor door Active CN220267494U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202321400635.1U CN220267494U (en) 2023-06-02 2023-06-02 Preassembling structure and invisible indoor door

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202321400635.1U CN220267494U (en) 2023-06-02 2023-06-02 Preassembling structure and invisible indoor door

Publications (1)

Publication Number Publication Date
CN220267494U true CN220267494U (en) 2023-12-29

Family

ID=89316026

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202321400635.1U Active CN220267494U (en) 2023-06-02 2023-06-02 Preassembling structure and invisible indoor door

Country Status (1)

Country Link
CN (1) CN220267494U (en)

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