CN223214786U - Top and bottom section bar of assembled wallboard - Google Patents

Abstract

The utility model relates to the technical field of indoor wall panels, and in particular to a top and bottom profile of an assembled wall panel, comprising two identical profile frames, wherein the interior of the profile frames has at least two cavities, a groove is provided on the sides of the two profile frames facing each other, and a mounting groove is provided on the sides of the two profile frames away from each other, a sealing strip is provided inside the mounting groove, and the sealing strip protrudes from the profile frame, and the profile frame replaces the existing mounting strip structure, and the cavity provided in the profile frame is placed between the panel and the wall to separate the panel and the wall, thereby preventing the wall panel on the profile frame from getting damp, and at the same time, the sealing strip provided on the profile frame is tightly against the wall to avoid a gap between the profile frame and the wall, thereby improving the overall sealing of the wall panel, thereby improving the sound insulation and heat insulation effects on both sides of the wall panel.

Description

Top and bottom section bar of assembled wallboard

Technical Field

The utility model relates to the technical field of indoor wallboards, in particular to a top and bottom section bar of an assembled wallboard.

Background

Compared with the traditional decoration, the assembled decoration is heavy in factory, light in site, fast, good and saving, and indoor decoration wallboards are roughly divided into two types, namely, an indoor wallboard is installed on the basis of the original wall surface and mainly has attractive appearance, safety and the like, and the other type of wallboard is installed in an open room and is used for separating the indoor space, and the decoration wallboard does not have a main wall as a basis, so that the wallboard cannot be directly installed due to the fact that the supportability of the wallboard is taken into consideration during installation, and the installation of the conventional decoration wallboard mainly adopts U-shaped installation strips;

If the installation bars are adopted, the two installation bars can be respectively installed on an indoor upper roof and a lower floor through connecting pieces such as expansion screws or installed on the upper side and the lower side of a wall hole, the plates are respectively two and respectively fixed on the two sides of the installation bars and are connected through connecting pieces such as screws, the shape of the installation bars can refer to figure 4, the installation bars are only in a U-shaped sheet structure, a sealing structure is lacking between the installation bars and a wall body, the installation bars are made of metal materials with higher hardness, and because of the problems of processing errors or the flatness of the wall body, gaps are inevitably formed between the installation bars made of the hard materials and the wall body, thereby the sound insulation and heat insulation effects of the inner side and the outer side of the wall board are poor, the installation bars and the wall body are mutually close, the plates are directly spliced in the installation bars, and the plates are easy to be affected with damp.

Disclosure of utility model

The utility model provides a top-bottom section bar of an assembled wallboard, which aims to improve the sealing performance of a section bar frame, further improve the sound insulation and heat insulation effects of the inner side and the outer side of the wallboard and prevent the wallboard from being wetted.

In order to achieve the above purpose, the utility model provides the technical scheme that the top and bottom section bar of the assembled wallboard comprises two identical section bar frames, wherein at least two cavities are formed in the section bar frames, grooves are formed in the surfaces, facing each other, of the two section bar frames, mounting grooves are formed in the surfaces, away from each other, of the two section bar frames, sealing rubber strips are arranged in the mounting grooves, and the sealing rubber strips protrude out of the section bar frames.

Further, the two section frames comprise an outer layer plate and an inner layer plate, the inner layer plate is arranged in the outer layer plate, the cavity is arranged between the outer layer plate and the inner layer plate, and the mounting groove is formed in the bottom of the outer layer plate.

Further, the outer layer plate and the inner layer plate are U-shaped, and the edge parts of the outer layer plate and the inner layer plate are connected with each other.

Further, the cavities are arranged from front to back in the thickness direction of the wallboard, a connecting plate is arranged between two adjacent cavities, and two sides of the connecting plate are respectively connected with the outer layer plate and the inner layer plate.

Further, the bottom of the outer layer plate is provided with blocking ribs in an arrangement mode, and the sealing rubber strips protrude out of the blocking ribs towards the bottom.

Further, the sealing rubber strip is made of soft plastic, and an inner cavity is formed in the sealing rubber strip.

Compared with the prior art, the utility model has the beneficial effects that the existing mounting strip structure is replaced by the profile frame, when the profile frame is adopted for mounting, the cavity arranged in the profile frame is arranged in the plate and the wall body to separate the plate and the wall body, so that the wall board on the profile frame can be prevented from being wetted, and meanwhile, the sealing rubber strip arranged on the profile frame is tightly abutted against the wall body, so that gaps are avoided between the profile frame and the wall body, the integral sealing performance of the wall board is improved, and the sound insulation and heat insulation effects of the inner side and the outer side of the wall board are improved.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is an enlarged view of section a of section 1.

Fig. 3 is a perspective view of the present utility model.

Fig. 4 is a schematic structural view of a conventional mounting bar.

In the figure, a profile frame 1, a cavity 10, a groove 20, a mounting groove 30, a sealing rubber strip 40, an inner layer plate 51, an outer layer plate 52, a blocking rib 60, a connecting plate 101 and an inner cavity 401 are arranged.

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.

As shown in the drawings, the top and bottom section bar of the assembled wallboard comprises two identical section bar frames 1, and because the two section bar frames 1 are arranged and respectively installed on an upper wall body and a lower wall body, the top and bottom section bar is also called as an aluminum extrusion molding, the two section bar frames 1 are respectively provided with at least two cavities 10, one surface of each section bar frame 1 facing each other is provided with a groove 20 for installing a wallboard, a plate can be directly installed in the groove 20 or can be inserted into two groove walls of the groove 20, one surface of each section bar frame 1 far away from each other is provided with a mounting groove 30, a sealing rubber strip 40 is arranged in the mounting groove 30, and the sealing rubber strip 40 protrudes out of the section bar frame 1.

According to the principle and effect of the ceiling profile of the assembled wallboard, the existing mounting strip structure is replaced by the profile frames 1, when the profile frames 1 are adopted for mounting, the two profile frames 1 are respectively mounted on a roof and a floor or on two sides of a wall hole, the length of the profile frames 1 corresponds to the whole length of a wallboard, the profile frames 1 and the wall body can be further reinforced by screws, the plates are arranged between the two profile frames 1, the plates are generally arranged into one or more pieces, the cavity 10 arranged in the profile frames 1 is arranged in the plates and the wall body according to the length of the wallboard which is particularly required to be mounted, the plates and the wall body are separated by the cavity 10 arranged in the profile frames 1, the wallboard on the profile frames 1 can be prevented from being wetted by separating the plates from the wall body, meanwhile, when the profile frames 1 are mounted, one surface of the two profile frames 1 which is far away from each other is a connecting surface with the wall body, and the sealing rubber strips 40 arranged on the surface are supported between the two profile frames 1, so that the two profile frames 1 are far away from each other and the sealing rubber strips 40 on the profile frames 1 are kept in tight contact with the wall body, and gaps between the soft material of the profile frames 1 and the wall body are filled by the sealing rubber strips 40, and gaps between the two sides of the profile frames 1 and the wall body are improved, and the gap between the two sides and the wall body is avoided, and the whole heat insulation effect is improved.

As shown in the figure, the two profile frames 1 comprise an outer layer plate 52 and an inner layer plate 51, the inner layer plate 51 is arranged in the outer layer plate 52, the cavity 10 is positioned between the outer layer plate 52 and the inner layer plate 51, and the mounting groove 30 is arranged at the bottom of the outer layer plate 52; on this basis, the outer layer plate 52 and the inner layer plate 51 are all U-shaped, the edges of the outer layer plate 52 and the inner layer plate 51 are connected with each other, the two edges of the outer layer plate 52 and the two edges of the inner layer plate 51 are arranged on the same horizontal plane, the two edges of the corresponding inner layer plate 51 are connected, namely the outer layer plate 52 and the inner layer plate 51 are respectively provided with grooves, the inner layer plate 51 is arranged in the grooves of the outer layer plate 52, on this basis, a plurality of the cavities 10 are arranged from front to back according to the thickness direction of the wallboard, the connecting plates 101 are arranged between the two adjacent cavities 10, the outer layer plate 52 and the inner layer plate 51 are respectively connected, namely the cavities 10 are separated by the connecting plates 101 and are not communicated with each other, the cavities 10 are arranged according to the thickness direction of the wallboard, the mutual influence between the two cavities 10 close to the inner side and the outer side of the wallboard is avoided, the heat insulation effect and the sound insulation effect of the inner side of the wallboard is improved by using the plurality of the cavities 10, the two edges of the connecting plates 101 are respectively connected to the outer layer plate 52 and the inner layer plate 51, the effect of supporting the outer layer plate 52 and the outer layer plate 52 is also achieved, the integral deformation of the integral frame 1 is prevented, and the integral frame 1 is prevented.

In this implementation, the outer layer board 52 bottom is arranged and is provided with the separation muscle 60, joint strip 40 is protruding separation muscle 60 to the bottom, and separation muscle 60 is the base for raise section bar frame 1, prevent section bar frame 1 and wall body direct contact, still be formed with the recess between two separation muscle 60 simultaneously, when section bar frame 1 installs at the wall body, this recess forms the cavity with the wall body, further protects section bar frame 1 from the tide. Moreover, the sealing rubber strip 40 is made of soft plastic, and an inner cavity 401 is formed in the sealing rubber strip, so that the sealing rubber strip 40 is compressed and tightly abutted against a wall body during installation, the gap is more easily filled by the soft plastic material, and the sealing effect is improved.

The above embodiments are preferred embodiments of the present utility model, and all similar structures and equivalent modifications are intended to fall within the scope of the present utility model.

Claims (6)

1. The top and bottom section bar of the assembled wallboard is characterized by comprising two identical section bar frames, wherein at least two cavities are formed in the section bar frames, grooves are formed in the surfaces, facing each other, of the section bar frames, mounting grooves are formed in the surfaces, away from each other, of the section bar frames, sealing rubber strips are arranged in the mounting grooves, and the sealing rubber strips protrude out of the section bar frames.

2. The ceiling profile of claim 1, wherein the two profile frames each comprise an outer plate and an inner plate, the inner plate is disposed in the outer plate, the cavity is disposed between the outer plate and the inner plate, and the mounting groove is disposed at the bottom of the outer plate.

3. A ceiling profile for a fabricated panel as set forth in claim 2, wherein the outer and inner panels are U-shaped and the edges of the outer and inner panels are joined to one another.

4. The ceiling and floor section of an assembled wall panel according to claim 2, wherein the cavities are arranged from front to back in a thickness direction of the wall panel, and a connecting plate is disposed between two adjacent cavities, and two sides of the connecting plate are respectively connected with the outer layer plate and the inner layer plate.

5. The ceiling and floor section bar of an assembled wallboard of claim 2, wherein the outer laminate bottom is provided with a barrier rib, and the sealing rubber strip protrudes the barrier rib toward the bottom.

6. The ceiling and floor section of a fabricated panel of claim 5 wherein said strip is made of a soft plastic and has an interior cavity therein.