CN219060552U

CN219060552U - Assembled built-in ceiling

Info

Publication number: CN219060552U
Application number: CN202223329270.6U
Authority: CN
Inventors: 陈永通; 冯林祥
Original assignee: Guangdong Jinglong Construction Group Co ltd
Current assignee: Guangdong Jinglong Construction Group Co ltd
Priority date: 2022-12-09
Filing date: 2022-12-09
Publication date: 2023-05-23
Anticipated expiration: 2032-12-09

Abstract

The utility model provides an assembled built-in ceiling, and relates to the field of assembled built-in ceilings. The assembled interior ceiling comprises: a ceiling end plate; the assembly component is connected with the ceiling end plate and used for assembling the ceiling end plate to the wall body; the two adjacent ceiling side plates are connected through a mortise and tenon structure, and the ceiling side plates positioned at the two ends are fixedly connected with the ceiling end plates; and the ceiling bottom plate is fixedly connected with the ceiling end plate and the ceiling side plate. The assembled built-in ceiling provided by the utility model can effectively transmit physical acting forces such as tension, pressure, bending moment, shearing force, torque and the like, has strong splicing stability, and is beneficial to weakening or preventing deformation of cold and hot shrinkage materials.

Description

Assembled built-in ceiling

Technical Field

The utility model relates to the field of assembled built-in ceilings, in particular to an assembled built-in ceiling.

Background

The ceiling is where the top surface of a building is located. In indoor design, the ceiling can write and paint to beautify indoor environment, install ceiling lamp, light pipe, ceiling fan, open skylight and install air conditioner, and the utility of indoor illumination and air circulation is changed. However, the existing ceilings are generally installed on indoor steel beams during installation, the installation process is very complicated, the existing ceilings are not detachable after installation, the replacement of the ceilings is inconvenient, and the installation process is very troublesome. For example, the patent with publication number CN211873513U discloses an assembled connection structure of a ceiling and a decorative wall board, wherein the decorative wall board is fixedly connected to a building wall surface through a plurality of wall board keels, and after the decorative wall board is installed, the decorative wall board and the building wall surface are not detachable, so that the ceiling is not convenient to replace. Meanwhile, for the existing assembled built-in ceiling, the ceiling side plates are usually assembled by adopting a mode of assembling a plurality of plates, for example, the assembled ceiling device of a building disclosed in patent publication No. CN108487535A is assembled by connecting a front ceiling and a rear ceiling through hanging ribs (fixed with a building wall surface) and keels, so that the front ceiling and the rear ceiling are assembled into a whole. But the problem of connection stability among all the assembled modules can exist, the transmission of internal stress (such as physical stress of tension, pressure, bending moment and the like) is influenced, cold and heat shrinkage deformation is easy to occur, and the quality and the use experience of the ceiling are influenced.

Disclosure of Invention

The embodiment of the utility model discloses an assembled built-in ceiling, which can effectively transmit physical acting forces such as tension, pressure, bending moment, shearing force, torque and the like, has strong splicing stability and is beneficial to weakening or preventing cold and hot shrinkage materials from deforming.

The utility model discloses a built-in ceiling of assembly type, this built-in ceiling of assembly type includes:

a ceiling end plate;

the assembly component is connected with the ceiling end plate and used for assembling the ceiling end plate to a wall body;

the plurality of ceiling side plates are connected with two adjacent ceiling side plates through a mortise and tenon structure, and the ceiling side plates positioned at the two ends are fixedly connected with the ceiling end plates;

and the ceiling bottom plate is fixedly connected with the ceiling end plate and the ceiling side plate.

As an alternative embodiment, the mortise and tenon joint structure includes a first dovetail joint structure and a second dovetail joint structure respectively disposed at two adjacent ceiling side plates.

As an alternative embodiment, the first dovetail structure is provided as a dovetail-like protruding structure and the second dovetail structure is provided as a groove structure corresponding to the protruding structure.

As an alternative embodiment, the fitting assembly includes:

a first hooking member;

the first fixing piece is connected with the first hanging piece and the ceiling end plate and used for fixing the first hanging piece on the ceiling end plate;

a second fixing member;

the second fixing piece is connected with the second hanging piece and the wall body and used for fixing the second hanging piece on the wall body, and the first hanging piece is connected with the second hanging piece in a hanging mode.

As an alternative embodiment, the first hooking member is provided with a first hook, and the second hooking member is provided with a second hook cooperating with the first hook.

As an alternative embodiment, the assembly further comprises an adjusting member, which is connected to the second hooking member and can extend into the second hook.

As an alternative embodiment, the ceiling base plate is provided with an adjusting hole, which is opposite to the adjusting member, to adjust the length of the adjusting member extending into the second hook.

As an alternative embodiment, the assembled built-in ceiling further comprises a closing plate, the ceiling end plate and the top wall surface are provided with mounting gaps, and the closing plate is detachably mounted in the mounting gaps.

As an alternative embodiment, the built-in ceiling further includes a main body frame to which at least one of the ceiling end plates, the ceiling side plates, and the ceiling bottom plate is connected, and a reinforcing frame to which the main body frame is connected.

As an alternative embodiment, the surfaces of the main body frame and the reinforcing frame are coated with a steel structure fireproof coating.

As an alternative embodiment, the body frame is a truss structure, and the truss pitch of the truss structure is less than 1 meter.

Compared with the prior art, the utility model has the beneficial effects that:

the assembled built-in ceiling provided by the embodiment of the utility model is used for fixing the ceiling end plate on the building wall, the ceiling side plates and the ceiling bottom plate are fixedly connected with the ceiling end plate, a plurality of ceiling side plates are spliced through the mortise and tenon structures, the connecting area of the mortise and tenon structures at the connecting positions among the ceiling side plates is larger, various stresses (physical acting forces such as tension, pressure, bending moment, shearing force, torque and the like) among the ceiling side plates can be better transferred, and the deformation of cold and hot shrinkage materials can be reduced or prevented. Generally, the outer surface of the side plate of the ceiling is positioned on the visual surface of the assembled built-in ceiling, and cold and hot shrinkage materials can be weakened or prevented from being deformed by splicing the mortise and tenon structures, so that the cracking phenomenon of surface layer emulsion paint is reduced or even stopped, and the visual effect of the ceiling is further ensured.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a modular interior ceiling according to an embodiment of the present utility model;

FIG. 2 is a schematic illustration of a mounting assembly according to an embodiment of the present utility model;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1;

fig. 4 is an enlarged schematic view of the structure at B in fig. 1.

Icon: 100. assembled built-in ceilings; 101. a mounting gap; 110. a ceiling end plate; 120. assembling the assembly; 121. a first hooking member; 122. a first fixing member; 123. a second hooking member; 124. a second fixing member; 125. an adjusting member; 130. ceiling side plates; 131. mortise and tenon structure; 1311. a first dovetail structure; 1312. a second dovetail structure; 140. a ceiling floor; 141-adjusting holes; 150. a closing plate; 200. a wall body.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the present utility model, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate an azimuth or a positional relationship based on that shown in the drawings. These terms are only used to better describe the present utility model and its embodiments and are not intended to limit the scope of the indicated devices, elements or components to the particular orientations or to configure and operate in the particular orientations.

Also, some of the terms described above may be used to indicate other meanings in addition to orientation or positional relationships, for example, the term "upper" may also be used to indicate some sort of attachment or connection in some cases. The specific meaning of these terms in the present utility model will be understood by those of ordinary skill in the art according to the specific circumstances.

Furthermore, the terms "mounted," "configured," "provided," "connected," and "connected" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; may be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements, or components. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Furthermore, the terms "first," "second," and the like, are used primarily to distinguish between different devices, elements, or components (the particular species and configurations may be the same or different), and are not used to indicate or imply the relative importance and number of devices, elements, or components indicated. Unless otherwise indicated, the meaning of "a plurality" is two or more.

The technical scheme of the utility model will be further described with reference to the examples and the accompanying drawings.

Referring to fig. 1, a fabricated interior ceiling 100 is shown in accordance with an embodiment of the present utility model. The assembled built-in ceiling 100 has good overall stability, can effectively transmit physical acting forces such as tensile force, pressure force, bending moment, shearing force, torque and the like, has strong splicing stability, and is beneficial to weakening or preventing deformation of cold and hot shrinkage materials.

In an embodiment of the present utility model, the fitted interior ceiling 100 includes a ceiling end plate 110, a fitting assembly 120, a plurality of ceiling side plates 130, and a ceiling base plate 140; the fitting assembly 120 is connected to the ceiling end plate 110 for fitting the ceiling end plate 110 to the wall 200; two adjacent ceiling side plates 130 are connected through a mortise and tenon structure 131, and the ceiling side plates 130 positioned at two ends are fixedly connected with the ceiling end plate 110; the ceiling base plate 140 is fixedly connected to the ceiling end plate 110 and the ceiling side plate 130.

It should be noted that, in the embodiment of the present utility model, the matching component is used to fix the ceiling end plate 110 on the building wall 200, the ceiling side plate 130 and the ceiling bottom plate 140 are fixedly connected with the ceiling end plate 110, the plurality of ceiling side plates 130 are spliced by the mortise and tenon joint structures 131, the connection area of the mortise and tenon joint structures 131 at the connection positions between the ceiling side plates 130 is larger, and various stresses (such as tensile force, pressure force, bending moment, shearing force, torque and other physical forces) between the ceiling side plates 130 can be better transferred, which is beneficial to weakening or preventing deformation of the cold-heat shrinkage material. Generally, the outer surface of the ceiling side plate 130 is located on the visible surface of the assembled built-in ceiling 100, and the cold and hot shrinkable materials can be weakened or prevented from being deformed by splicing the mortise and tenon structures 131, so that the cracking phenomenon of the surface latex paint is reduced or even eliminated, and the visual effect of the ceiling is ensured.

Optionally, mortise and tenon joint structure 131 includes a first dovetail joint structure 1311 and a second dovetail joint structure 1312 disposed at adjacent two ceiling side plates 130, respectively. It should be noted that, the dovetail structure refers to a dovetail structure with a shape substantially like a dovetail, and the dovetail structure has a simple molding manner, is convenient for assembly, and can achieve a good effect of the mortise and tenon structure 131. Further, as shown, in this embodiment, the first dovetail structure 1311 is configured as a dovetail-like protrusion structure and the second dovetail structure 1312 is configured as a groove structure corresponding to the protrusion structure. Of course, in other embodiments of the present utility model, a plurality of dovetail structures that mate with each other may be designed to achieve the splicing of two adjacent ceiling side panels 130.

Referring to fig. 2, in the embodiment of the utility model, the assembly 120 may include a first hanging member 121, a first fixing member 122, a second hanging member 123, and a second fixing member 124, where the first fixing member 122 is connected to the first hanging member 121 and the ceiling end plate 110, and is used for fixing the first hanging member 121 to the ceiling end plate 110; the second fixing member 124 is connected to the second hooking member 123 and the wall 200, and is used for fixing the second hooking member 123 to the wall 200, and the first hooking member 121 is hooked to the second hooking member 123.

That is, the hooking of the ceiling end plate 110 to the building wall 200 may be achieved by the hooking of the first and second hooking

members

121 and 123 to hook the ceiling end plate 110 to the building wall 200. The hanging connection has the characteristic of convenient assembly, and is convenient for maintenance and replacement of the ceiling. For the scheme of non-detachable between decoration wallboard and the building wall among the prior art, this application is through first articulated piece 121 of design and second articulated piece 123 each other articulated, has both guaranteed the stability of connection, also has the characteristics of being convenient for dismouting.

Alternatively, the first and second fixing

members

122 and 124 may be screws or bolts, each having features that facilitate assembly and are easy to implement. The first fixing member 122 fixes the first hooking member 121 to the ceiling end plate 110 in the form of a screw or a bolt, and the second fixing member 124 fixes the second hooking member 123 to the building wall 200 in the form of a screw or a bolt.

Optionally, the first and second hanging

members

121 and 123 are metal hanging members to ensure better strength.

Alternatively, in the present embodiment, the first hooking member 121 is provided with a first hook, and the second hooking member 123 is provided with a second hook engaged with the first hook.

Referring to fig. 3, in an embodiment of the present utility model, the assembly component 120 may further include an adjusting member 125, where the adjusting member 125 is connected to the second hooking member 123 and can extend into the second hook and carry the first hook. That is, the hooking positions of the first and second hooks can be adjusted by the adjusting member 125, thereby adjusting the hooking height of the first hook as well as the ceiling end plate 110. In this embodiment, the ceiling base plate 140 is provided with an adjustment hole 141, and the adjustment hole 141 is opposite to the adjustment member 125 to adjust the length of the adjustment member 125 extending into the second hook. That is, the adjustment member 125 may be operated through the adjustment hole 141, thereby adjusting the hooking height of the ceiling end plate 110. It should be noted that the specific structural form of the adjusting member 125 is not required or limited in the embodiment of the present utility model.

Referring to fig. 4, in the embodiment of the present utility model, the assembled built-in ceiling 100 may further include a closing plate 150, the ceiling end plate 110 and the top wall surface have a mounting slot 101, and the closing plate 150 is detachably mounted in the mounting slot 101.

It should be noted that, when the ceiling end plate 110 is hung on the second hanging member 123 through the first hanging member 121, the ceiling end plate 110 needs to be moved upward, so that the first hanging member 121 is hung on the second hanging member 123, and when the ceiling end plate 110 is hung on the second hanging member 123, the first hanging member 121 is hung on the second hanging member 123, so that a gap exists between the top of the ceiling end plate 110 and the top of the building wall, that is, the installation gap 101, in this embodiment, the closing plate 150 can be installed on the installation gap 101, so that the installation gap 101 is blocked, and the integrity of the ceiling is better and more beautiful.

It should be noted that in the embodiment of the present utility model, the built-in ceiling 100 further includes a main body frame to which at least one of the ceiling end plates 110, the ceiling side plates 130, and the ceiling bottom plate 140 is connected, and a reinforcing frame to which the reinforcing frame is connected. The main body frame and the reinforcing frame are commonly used to fix the ceiling end plates 110, the ceiling side plates 130, and the ceiling bottom plate 140, and the main body frame may be designed as a truss structure, and the reinforcing frame may increase the structural strength of the main body frame, alternatively, the main body frame may be rectangular or cuboid. When the main body frame is designed into a truss structure, the truss distance is smaller than 1 meter, so that the suspended ceiling water pressure plate or the gypsum board can be directly installed on the truss, and the construction cost is reduced.

Optionally, the surfaces of the main body frame and the reinforcing frame are coated with a steel structure fireproof coating, so that the fireproof and flame-retardant performance of the surface is enhanced, and the safety performance of the frame main body and the reinforcing frame as a steel structure ceiling in the case of fire is improved.

Referring to fig. 1 to 4, the assembled built-in ceiling 100 according to the embodiment of the present utility model is configured to fix the ceiling end plate 110 on the building wall 200, the ceiling side plate 130 and the ceiling bottom plate 140 are fixedly connected to the ceiling end plate 110, the plurality of ceiling side plates 130 are spliced by the mortise and tenon structures 131, the connection area of the mortise and tenon structures 131 at the connection positions between the ceiling side plates 130 is large, and various stresses (such as tensile force, pressure, bending moment, shearing force, torque and other physical forces) between the ceiling side plates 130 can be better transferred, which is beneficial to weakening or preventing deformation of the cold-heat shrinkage material. Generally, the outer surface of the ceiling side plate 130 is located on the visible surface of the assembled built-in ceiling 100, and the cold and hot shrinkable materials can be weakened or prevented from being deformed by splicing the mortise and tenon structures 131, so that the cracking phenomenon of the surface latex paint is reduced or even eliminated, and the visual effect of the ceiling is ensured.

The foregoing has outlined a detailed description of a fabricated interior ceiling according to embodiments of the present utility model, and the detailed description of the principles and embodiments of the present utility model has been provided herein with the application of the specific examples, which are intended to be merely illustrative of one type of fabricated interior ceiling and the core concepts thereof: meanwhile, as those skilled in the art will vary in the specific embodiments and application scope according to the idea of the present utility model, the present disclosure should not be construed as limiting the present utility model in summary.

Claims

1. A fabricated interior ceiling comprising:

a ceiling end plate (110);

-a fitting assembly (120), the fitting assembly (120) being connected to the ceiling end plate (110) for fitting the ceiling end plate (110) to a wall (200);

a plurality of ceiling side plates (130), wherein two adjacent ceiling side plates (130) are connected through a mortise and tenon structure (131), and the ceiling side plates (130) at two ends are fixedly connected with the ceiling end plates (110);

and a ceiling base plate (140), wherein the ceiling base plate (140) is fixedly connected with the ceiling end plate (110) and the ceiling side plate (130).

2. The fitted interior ceiling according to claim 1, wherein the mortise and tenon structures (131) comprise a first dovetail structure (1311) and a second dovetail structure (1312) provided at adjacent two of the ceiling side panels (130), respectively.

3. The fitted interior ceiling according to claim 1, wherein the fitting assembly (120) comprises:

a first hooking member (121);

a first fixing member (122), the first fixing member (122) being connected to the first hooking member (121) and the ceiling end plate (110) for fixing the first hooking member (121) to the ceiling end plate (110);

a second fixing member (124);

the second hanging piece (123), second mounting (124) with second hanging piece (123) with wall body (200) are connected, are used for with second hanging piece (123) are fixed in on wall body (200), first hanging piece (121) with second hanging piece (123) are hung.

4. A fitted interior ceiling according to claim 3, wherein the first hooking element (121) is provided with a first hook and the second hooking element (123) is provided with a second hook cooperating with the first hook.

5. The fitted interior ceiling according to claim 4, wherein the fitting assembly (120) further comprises an adjustment member (125), the adjustment member (125) being connected to the second hooking member (123) and being capable of extending into the second hook.

6. The fitted interior ceiling according to claim 5, wherein the ceiling base plate (140) is provided with an adjustment hole (141), the adjustment hole (141) being opposed to the adjustment member (125) to adjust a length of the adjustment member (125) extending into the second hook.

7. A fitted internal ceiling according to claim 3, wherein the fitted internal ceiling (100) further comprises a closing plate (150), the ceiling end plate (110) and the top wall surface having a mounting gap (101), the closing plate (150) being detachably mounted to the mounting gap (101).

8. The fitted interior ceiling of claim 1, further comprising a main body frame and a stiffening frame, at least one of the ceiling end panels, the ceiling side panels, and the ceiling floor being connected to the main body frame, the stiffening frame being connected to the main body frame.

9. The fitted interior ceiling of claim 8, wherein the surfaces of the main body frame and the reinforcing frame are each coated with a steel structural fire-resistant coating.

10. The fitted interior ceiling of claim 8, wherein the body frame is a truss structure and the truss structure has a truss pitch of less than 1 meter.