Suspended ceiling edge sealing component and suspended ceiling system

Abstract

The utility model relates to the technical field of building decoration, and provides a suspended ceiling edge sealing component and a suspended ceiling system. The suspended ceiling edge sealing component comprises a fixing piece and a supporting piece, and the fixing piece comprises a transverse part, a transverse part and a supporting part, the first vertical part is formed by vertically extending upwards from the first end of the transverse part; the second vertical part is formed by vertically extending upwards from a first position of the transverse part, the first position is located between the first end and the second end of the transverse part, the length of the second vertical part is smaller than that of the first vertical part, and a mounting groove is formed between the first vertical part and the second vertical part; the supporting piece comprises a third vertical part formed by vertically extending from bottom to top, and the third vertical part can be inserted into the mounting groove; the inclined part is obtained by extending from the upper end of the third vertical part to the inclined upper part; and the connecting part is formed by horizontally extending from the tail end of the inclined part to the direction far away from the third vertical part. According to the technical scheme, the bent suspended ceiling veneer can be stably installed at the edge sealing position of the suspended ceiling.

Description

Technical Field

[0001] This application relates to the field of building decoration technology, and in particular to a ceiling edge sealing component and a ceiling system. Background Technology

[0002] A ceiling suspension system refers to an installation method in which ceiling decorative materials are fixed to the top of a building using hangers or support structures. This method can conceal pipes, structural beams, etc. on the ceiling, adjust the sense of layering and three-dimensionality in the room, and provide sound insulation, heat insulation, and thermal insulation, thereby improving indoor comfort and energy efficiency.

[0003] When a building's exterior is designed as a glass curtain wall, the prefabricated ceiling panels directly collide with the glass curtain wall, making the cut surface of the ceiling panels visible from the outside, affecting the aesthetics. To avoid this, vertical decorative panels that work in conjunction with the ceiling panels can be installed at the junction of the ceiling panels and the glass curtain wall, achieving a bent edge sealing effect. However, installing bent ceiling panels is more difficult and less stable.

[0004] How to stably install bent ceiling panels onto the ceiling edge sealing position is a technical problem that urgently needs to be solved. Utility Model Content

[0005] In view of this, embodiments of this application provide a ceiling edge sealing component and a ceiling system to solve the problem in the prior art that it is difficult to stably install bent ceiling decorative panels to the ceiling edge sealing position.

[0006] To achieve the above objectives, the technical solution adopted in this application is as follows:

[0007] In a first aspect, embodiments of this application provide a ceiling edge sealing component, which includes a fixing member and a supporting member. The fixing member includes: a horizontal portion extending horizontally; a first vertical portion extending vertically upward from a first end of the horizontal portion; and a second vertical portion extending vertically upward from a first position of the horizontal portion, the first position being located between the first end and the second end of the horizontal portion. The length of the second vertical portion is less than the length of the first vertical portion, and a mounting groove is formed between the first vertical portion and the second vertical portion. The supporting member includes: a third vertical portion extending vertically upward from below, the third vertical portion being able to be inserted into the mounting groove; an oblique portion extending obliquely upward from the upper end of the third vertical portion; and a connecting portion extending horizontally from the end of the oblique portion in a direction away from the third vertical portion.

[0008] In one embodiment, the upper end of the second vertical portion is provided with a snap-fit ​​protrusion facing the first vertical portion.

[0009] In one embodiment, at least two locking blocks are provided at intervals on the side of the third vertical portion facing the connecting portion, and the locking blocks can engage with the locking protrusion.

[0010] In one embodiment, the surface of the snap-fit ​​protrusion is an outer arc surface, and the surfaces of at least two snap-fit ​​blocks are inner arc surfaces, with the inner arc surfaces matching the outer arc surfaces.

[0011] In one embodiment, a first mounting hole is provided at the second position of the horizontal portion, a second mounting hole is provided at the first vertical portion, and a third mounting hole is provided at the connecting portion. The first mounting hole is located between the first position and the second end of the horizontal portion, and the second mounting hole is located above the second vertical portion.

[0012] In one embodiment, the vertical height of the support member is higher than the height of the keel of the ceiling system using the ceiling edge sealing member.

[0013] In one embodiment, the lower end of the third vertical section is a wedge-shaped structure.

[0014] In one embodiment, the length of the third vertical section is greater than the length of the second vertical section.

[0015] In one embodiment, the length of the second vertical portion is less than half the length of the first vertical portion and greater than one-third the length of the first vertical portion.

[0016] Secondly, embodiments of this application provide a ceiling system, which includes a keel, horizontal decorative panels, vertical decorative panels, and a ceiling edge sealing component as described in the first aspect of this application; wherein the keel is fixedly installed on the ceiling wall by a hanger, the ceiling edge sealing component connects the horizontal decorative panels and vertical decorative panels along the ceiling edge by a fastener, and supports the vertical decorative panels by a support component connected to the top surface, and the horizontal decorative panels not along the ceiling edge are fixedly connected to the keel.

[0017] The beneficial effects of the embodiments of this application compared with the prior art include: the technical solution of the embodiments of this application sets up a ceiling edge sealing component including a fixing member and a support member, so as to strengthen the connection between the horizontal ceiling decorative panel and the vertical decorative panel through the fixing member, and support the vertical decorative panel through the support member, thereby realizing the simple and stable installation of the bent ceiling decorative panel. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this application, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a structural schematic diagram of a ceiling edge sealing component provided in an embodiment of this application;

[0020] Figure 2 This is a structural schematic diagram of another ceiling edge sealing component provided in an embodiment of this application;

[0021] Figure 3 yes Figure 2 Enlarged structural diagram at point A;

[0022] Figure 4 This is a schematic diagram of a ceiling system provided in an embodiment of this application.

[0023] The following are the labeling elements in the figure:

[0024] 100. Ceiling edge sealing component; 111. Horizontal part; 112. First vertical part; 113. Second vertical part; 1131. Snap-fit ​​protrusion; 121. Third vertical part; 122. Diagonal part; 123. Connecting part; 1311. Locking block; 1312. Wedge structure; 200. Ceiling edge sealing component; 131. Third vertical part; 132. Diagonal part; 133. Connecting part; 210. Horizontal decorative panel; 220. Vertical decorative panel; 300. Glass curtain wall; 400. Structural component; 500. Flat joint connector; 610. Secondary keel; 620. Main keel. Detailed Implementation

[0025] To make the technical problems, technical solutions, and beneficial effects to be solved by this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and are not intended to limit the scope of this application.

[0026] It should be noted that when a component is referred to as "fixed to" or "set on" another component, it may be directly or indirectly located on that other component. When a component is referred to as "connected to" another component, it may be directly or indirectly connected to that other component. The terms "upper," "lower," "left," "right," "front," "rear," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicate orientations or positions based on the accompanying drawings, and are for ease of description only, and should not be construed as limiting the technical solution. The terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features. "A plurality" means two or more, unless otherwise explicitly defined.

[0027] The ceiling edge sealing components and ceiling system according to embodiments of this application will now be described in detail with reference to the accompanying drawings.

[0028] Figure 1 This is a structural schematic diagram of a ceiling edge sealing component provided in an embodiment of this application; Figure 2This is a structural schematic diagram of another ceiling edge sealing component provided in an embodiment of this application; Figure 3 yes Figure 2 Enlarged structural diagram at point A; Figure 4 This is a schematic diagram of a ceiling system provided in an embodiment of this application.

[0029] like Figure 1 As shown, this application embodiment provides a ceiling edge sealing component 100, including a fixing member and a supporting member. The fixing member includes: a horizontal portion 111, which extends horizontally; a first vertical portion 112, which extends vertically upward from a first end of the horizontal portion; and a second vertical portion 113, which extends vertically upward from a first position of the horizontal portion, the first position being located between the first end and the second end of the horizontal portion, the length of the second vertical portion being less than the length of the first vertical portion, and a mounting groove being formed between the first vertical portion and the second vertical portion. The supporting member includes: a third vertical portion 121, which extends vertically upward from below, and the third vertical portion can be inserted into the mounting groove; an oblique portion 122, which extends obliquely upward from the upper end of the third vertical portion; and a connecting portion 123, which extends horizontally from the end of the oblique portion in a direction away from the third vertical portion.

[0030] By using the ceiling edge sealing component in this application embodiment, the horizontal and vertical decorative panels located at the ceiling edge sealing position are fixed with fasteners, and after the connecting part of the support is fixed to the top surface, the vertical decorative panel is supported by the third vertical part of the support, thereby the vertical decorative panel can be installed stably.

[0031] like Figure 1 In the ceiling edge sealing component shown, the upper end of the second vertical part is provided with a snap-fit ​​protrusion 1131 facing the first vertical part. The snap-fit ​​protrusion can apply pressure to the third vertical part inserted into the mounting groove, making it more difficult for the third vertical part to detach from the mounting groove, thereby ensuring the installation stability of the vertical decorative panel.

[0032] like Figure 2 and Figure 3 As shown in the figure, this application embodiment provides a ceiling edge sealing component 200, including a fixing member and a supporting member, wherein the fixing member and the supporting member are connected. Figure 1 The fasteners of the ceiling edge sealing component 100 are the same, including a horizontal portion 111, a first vertical portion 112, and a second vertical portion 113. The support components of the ceiling edge sealing component 200 are the same as those in the previous section. Figure 1The support components of the ceiling edge sealing component 100 are different from those of the ceiling edge sealing component 200. The support components of the ceiling edge sealing component 200 include: a third vertical portion 131, which extends vertically from bottom to top and can be inserted into the mounting groove; an oblique portion 132, which extends obliquely upward from the upper end of the third vertical portion; and a connecting portion 133, which extends horizontally from the end of the oblique portion away from the third vertical portion. Among them, a plurality of locking blocks 1311 are provided at intervals on the side of the third vertical portion facing the connecting portion, and the locking blocks can engage with the locking protrusions.

[0033] Specifically, the third vertical section can have two, three, or more locking blocks. These blocks engage with the engaging protrusions, causing the protrusions to engage below the blocks, increasing the difficulty of detaching the third vertical section from the mounting groove and ensuring the stability of the vertical decorative panel installation. Having two, three, or more locking blocks allows for adjustment of the height of the upper surface of the support member by changing the blocks that engage with the engaging protrusions, thus matching the height of the top surface to better support the vertical decorative panel and ensure its stability.

[0034] Furthermore, such as Figure 3 As shown, the surface of the snap-fit ​​protrusion can be an outer arc surface, and the surfaces of at least two snap-fit ​​blocks can be inner arc surfaces. The inner arc surfaces and outer arc surfaces are adapted to each other, which can increase the fitting depth of the snap-fit ​​blocks and snap-fit ​​protrusions and enhance the installation stability of the third vertical part.

[0035] like Figure 3 As shown, the lower end of the third vertical section is a wedge-shaped structure 1312, a design that allows the third vertical section to be easily inserted into the mounting groove. Figure 3 As shown, the third vertical section containing the wedge-shaped structure is more pointed on the side facing the connecting part.

[0036] In this embodiment, a first mounting hole is provided at the second position of the horizontal part, a second mounting hole is provided at the first vertical part, and a third mounting hole is provided at the connecting part. The first mounting hole is located between the first position and the second end of the horizontal part, and the second mounting hole is located above the second vertical part. Bolts passing through these three mounting holes fix the ceiling edge sealing component to the decorative panel and the top surface, which can improve the installation stability of the vertical decorative panel.

[0037] In this embodiment, in practical applications, the height of the top surface connected to the connecting part is higher than the height of the keel. To facilitate the installation of the support member, the vertical height of the support member is higher than the height of the keel in the ceiling system using ceiling edge sealing components. To match the height of the top surface, the depth of the third vertical part inserted into the mounting groove can be finely adjusted, and better support for the third vertical part can be provided by changing the locking block that engages with the locking protrusion. Here, vertical height refers to the vertical distance from the lower end of the third vertical part to the connecting part.

[0038] In this embodiment, the length of the third vertical part is greater than the length of the second vertical part. This design allows for adjustment of the vertical height of the support within a large size range, thereby adapting to top surfaces of different heights and ensuring the stability of the vertical decorative panel.

[0039] In addition, such as Figure 1 and Figure 2 As shown, the length of the second vertical section is less than half the length of the first vertical section but greater than one-third the length of the first vertical section. This design provides a location for mounting bolts on the first vertical surface without wasting material from the ceiling edging components, and provides a larger support surface for the third vertical section, ensuring the installation stability of the vertical decorative panels.

[0040] When installing the ceiling edge sealing components, the horizontal part of the fastener is fixedly connected to the horizontal decorative panel, the first vertical part of the fastener is connected to the vertical decorative panel, and then the third vertical part of the support is inserted into the installation groove. The insertion depth of the third vertical part is adjusted, and the third vertical part is positioned by the cooperation of the locking protrusion and the locking block. Afterwards, the connecting part of the support is fixedly connected to the top surface, thereby completing the stable installation of the ceiling bending structure.

[0041] In this embodiment, the ceiling edge banding component can be formed by stamping a flat galvanized steel sheet using a plastic mold. After forming the basic structure of the ceiling edge banding component, holes need to be punched in the horizontal portion, the first vertical portion, and the connecting portion of the ceiling edge banding component. Punching involves creating various hole-shaped patterns on the steel sheet to accommodate the needs of bolt insertion. These hole-shaped patterns are the mounting holes. The mounting holes can be circular or elliptical. Preferably, the mounting holes are set to elliptical shapes, which facilitates operation during the installation of the ceiling edge banding component and allows for adaptive adjustment of the relative positions of the ceiling edge banding component, the decorative panel, and the top surface during installation.

[0042] The ceiling edge sealing component provided in this application embodiment, by setting a ceiling edge sealing component including a fixing member and a supporting member, strengthens the connection between the horizontal ceiling decorative panel and the vertical decorative panel through the fixing member, and supports the vertical decorative panel through the supporting member, thereby realizing a simple and stable installation of the bent ceiling decorative panel.

[0043] like Figure 4As shown, the ceiling system provided in this application embodiment includes a keel, horizontal decorative panels 210 and vertical decorative panels 220, as well as the ceiling edge sealing component 200 in the above technical solution; wherein, the keel is fixedly installed on the ceiling wall by hangers, the ceiling edge sealing component connects the horizontal and vertical decorative panels along the ceiling edge by fasteners, and supports the vertical decorative panels by supports connecting to the top surface, and the horizontal decorative panels not along the ceiling edge are fixedly connected to the keel by flat connectors 500. The top surface is the lower surface of the structural component 400, and the third vertical part is set close to the glass curtain wall 300.

[0044] Specifically, the ceiling wall refers to the top wall, which can be a flat wall or an uneven wall. The lengths of the hangers can be the same or different. After the joists are installed on the ceiling wall, the bottom edges of the joists are on the same horizontal plane to ensure the ceiling remains level after the horizontal decorative panels are installed. The ceiling surface is the lower surface of the structural components located above the joists. The connecting parts of the support components are fixedly connected to the ceiling surface.

[0045] In this embodiment, the keel includes a main keel 620 and a secondary keel 610. The main keel is connected to the ceiling wall via a hanger. The secondary keel includes a horizontally extending main body and hanging parts located on both sides of the main body. The secondary keel is connected to the main keel via the hanging parts. After the keel is installed on the ceiling wall, the bottom edge of the secondary keel is on the same horizontal plane, so that the ceiling remains horizontal after the horizontal decorative panel is installed.

[0046] Specifically, the hanger rods can be made of galvanized steel wire, reinforcing bars, or galvanized low-carbon annealed steel wire, and should be directly connected to the load-bearing parts of the room's ceiling structure. The main and secondary keels can be made of light steel, steel, or aluminum alloy.

[0047] When installing a suspended ceiling system, holes are drilled in the ceiling walls according to the designed locations, expansion bolts and hangers are installed, and then the main keel is installed onto the hangers. When installing horizontal decorative panels, the secondary keel is inserted into the main keel, and the decorative panel is fixed to the secondary keel. When installing vertical decorative panels, fasteners are used to connect adjacent horizontal and vertical decorative panels. After inserting the third vertical part of the support into the mounting groove, the connecting part of the support is installed on the ceiling surface.

[0048] In the ceiling system provided in this application embodiment, the ceiling edge sealing component is provided with a ceiling edge sealing component including a fixing member and a support member. The fixing member strengthens the connection between the horizontal ceiling decorative panel and the vertical decorative panel, and the support member supports the vertical decorative panel, thereby realizing the simple and stable installation of the bent ceiling decorative panel.

[0049] The above are merely preferred embodiments of this application and are not intended to limit this application. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A ceiling edge sealing component, characterized in that, The ceiling edge sealing component includes fasteners and supports, wherein the fasteners include: The horizontal portion is formed by extending horizontally. The first vertical portion is formed by extending vertically upward from the first end of the horizontal portion; The second vertical portion extends vertically upward from the first position of the horizontal portion, the first position being located between the first end and the second end of the horizontal portion, the length of the second vertical portion being less than the length of the first vertical portion, and an mounting groove is formed between the first vertical portion and the second vertical portion; The support member includes: The third vertical part extends vertically from bottom to top and can be inserted into the mounting groove; The oblique portion extends obliquely upward from the upper end of the third vertical portion; The connecting portion extends horizontally from the end of the inclined portion toward a direction away from the third vertical portion.

2. The ceiling edge sealing component according to claim 1, characterized in that, The upper end of the second vertical part is provided with a snap-fit ​​protrusion facing the first vertical part.

3. The ceiling edge sealing component according to claim 2, characterized in that, The third vertical section has at least two locking blocks spaced apart on the side facing the connecting section, and the locking blocks can engage with the locking protrusion.

4. The ceiling edge sealing component according to claim 3, characterized in that, The surface of the snap-fit ​​protrusion is an outer arc surface, and the surfaces of the at least two snap-fit ​​blocks are inner arc surfaces, with the inner arc surfaces matching the outer arc surfaces.

5. The ceiling edge sealing component according to claim 1, characterized in that, A first mounting hole is provided at the second position of the horizontal portion, a second mounting hole is provided on the first vertical portion, and a third mounting hole is provided on the connecting portion. The first mounting hole is located between the first position and the second end of the horizontal portion, and the second mounting hole is located above the second vertical portion.

6. The ceiling edge sealing component according to claim 1, characterized in that, The vertical height of the support member is higher than the height of the keel of the ceiling system using the ceiling edge sealing component.

7. The ceiling edge sealing component according to claim 1, characterized in that, The lower end of the third vertical section has a wedge-shaped structure.

8. The ceiling edge sealing component according to claim 1, characterized in that, The length of the third vertical section is greater than the length of the second vertical section.

9. The ceiling edge sealing component according to claim 1, characterized in that, The length of the second vertical part is less than half the length of the first vertical part and greater than one-third the length of the first vertical part.

10. A ceiling system, characterized in that, The ceiling system includes a keel, horizontal decorative panels, vertical decorative panels, and a ceiling edge sealing component as described in any one of claims 1 to 9; wherein the keel is fixedly installed on the ceiling wall by means of hangers, the ceiling edge sealing component connects the horizontal decorative panels and the vertical decorative panels at the edge of the ceiling by means of fasteners, and supports the vertical decorative panels by means of supports connected to the top surface, and the horizontal decorative panels not at the edge of the ceiling are fixedly connected to the keel.

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