Frameless three-dimensional light-emitting soft film ceiling and its construction method

Abstract

A frameless three-dimensional light-emitting soft film ceiling and its construction method belong to the technical field of soft film ceiling construction. It includes a main structure, which is installed on the keel structure and includes a light strip fixing back plate, an aluminum alloy lamp film fixing profile, and an acrylic light-transmitting side profile. The aluminum alloy lamp film fixing profile is arranged on the outside of the light strip fixing back plate, and the acrylic light-transmitting side profile is snap-fitted on the aluminum alloy lamp film fixing profile through an aluminum alloy buckle strip; the side part of the soft film is attached to the acrylic light-transmitting side profile and is fixed by pressing with the aluminum alloy buckle strip. The ceiling structure of the present invention adopts a frameless design. Through the set aluminum alloy lamp film fixing profile and the cooperation of the aluminum alloy buckle strip, the snap-fitting installation of the acrylic light-transmitting side profile and the pressing and fixing of the soft film can be realized, forming an integral frameless three-dimensional light-emitting soft film ceiling structure, thereby improving the overall soft film ceiling effect, reducing the maintenance damage rate, and realizing the reusable components.

Description

Technical Field

[0001] The invention belongs to the technical field of soft film ceiling construction, and in particular relates to a frameless three-dimensional luminous soft film ceiling and a construction method thereof. Background Art

[0002] With the development of decoration technology, people now have higher and higher requirements for the details of space design. From the perspective of space design, there are three major systems: wall system, ceiling system, and ground system. The different functions of each system are coordinated through decorative elements such as color, light, and material. In the ceiling system, due to the characteristics of soft film ceiling, it can be customized and installed according to the design requirements, which is suitable for various places such as commercial space, hotel lobby, office space, etc.

[0003] After years of polishing, the soft film ceiling has evolved from the initial flat square, to the flat anisotropic, to the concave and convex soft film ceiling. Most of the common convex soft film ceilings have non-luminous sides, or are fixed with steel frames at the outside corners. After lighting, there will be obvious shadows at the outside corners that affect the appearance; and in addition to the frame shadow problem, the soft film ceiling will also have some other problems, such as uneven installation of light strips, resulting in uneven light emission and the appearance of rib lamp effects; non-standard light strip connection lines, resulting in partial dimming and other problems. In addition, most soft films on the market are fixed once, and disassembly and assembly will damage the soft film itself and are not easy to repair, and the repair damage rate is high. Summary of the invention

[0004] In view of the above problems existing in the prior art, the object of the present invention is to provide a frameless three-dimensional luminous soft film ceiling and a construction method thereof, which can improve the overall installation effect, reduce the repair damage rate, and realize the reuse of components.

[0005] The present invention provides the following technical solution: a frameless three-dimensional luminous soft film ceiling, comprising a main structure, which is installed on a keel structure, and includes a light strip fixing back plate, an aluminum alloy light film fixing profile and an acrylic light-transmitting side profile. The aluminum alloy light film fixing profile is arranged on the outer side of the light strip fixing back plate, and the acrylic light-transmitting side profile is arranged on the aluminum alloy light film fixing profile through an aluminum alloy buckle strip buckle; the side of the soft film is attached to the acrylic light-transmitting side profile and is fixed by pressing with the aluminum alloy buckle strip.

[0006] Furthermore, the aluminum alloy lamp film fixing profile includes a connecting portion for connecting to a light strip fixing back plate and a mounting portion for mounting an acrylic light-transmitting side profile.

[0007] Furthermore, the connecting portion includes a connecting body, and the connecting body is connected to the light strip fixing back plate through a male angle connector.

[0008] Furthermore, the connecting body is provided with a slot and a triangular supporting structure which match with the male angle connecting piece.

[0009] Furthermore, the installation part includes a hanging part and a buckle part; the hanging part is hung on the main ceiling structure, and the acrylic light-transmitting side profile is buckled in the buckle part through an aluminum alloy buckle strip.

[0010] Furthermore, the buckle part includes a buckle plate and a hanging plate, and a hanging groove is provided on the hanging plate.

[0011] Furthermore, the acrylic light-transmitting side profile is provided with a hanging protrusion that cooperates with the hanging groove.

[0012] Furthermore, the aluminum alloy buckle strip is located between the lower end face of the buckle plate and the upper end face of the acrylic light-transmitting side profile.

[0013] Furthermore, buckle protrusions are provided on both the upper and lower end faces of the aluminum alloy buckle strip, and corresponding buckle protrusions are respectively provided on the lower end face of the buckle plate and the upper end face of the acrylic light-transmitting side profile.

[0014] A construction method of a frameless three-dimensional light-emitting soft film ceiling includes the following steps:

[0015] S1. Install the LED light strip on the light strip fixing back plate, and install a hanging part on the upper part of the light strip fixing back plate;

[0016] S2. Buckle the acrylic light-transmitting side profile on the aluminum alloy light film fixing profile through an aluminum alloy buckle strip;

[0017] S3. Fix and install the assembled alloy light film fixing profile on the light strip fixing back plate, and install the assembled overall structure on the keel structure;

[0018] S4. Install the soft film.

[0019] By adopting the above technology, compared with the prior art, the beneficial effects of the present invention are as follows:

[0020] The ceiling structure of the present invention adopts a frameless design. Through the provided aluminum alloy light film fixing profile and in cooperation with the aluminum alloy buckle strip, the buckle installation of the acrylic light-transmitting side profile and the pressing and fixing of the soft film can be realized, and the keel structure, the light strip fixing back plate and the acrylic light-transmitting side profile are connected to form a whole frameless three-dimensional light-emitting soft film ceiling structure, thereby improving the overall soft film ceiling effect; this structural design, based on the buckle connection method between components, is convenient and fast for installation and disassembly, can reduce the maintenance damage rate, and realizes the reusable components. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 is a partial structural schematic diagram of the present invention;

[0022] Figure 2 isFigure 1 Schematic enlarged structure diagram at position A;

[0023] Figure 3 Schematic three-dimensional structure diagram of the aluminum alloy lamp film fixing profile of the present invention;

[0024] Figure 4 Schematic three-dimensional structure diagram of the acrylic light-transmitting side profile of the present invention;

[0025] Figure 5 Schematic three-dimensional structure diagram of the aluminum alloy buckle strip of the present invention;

[0026] Figure 6 Schematic three-dimensional structure diagram of the external corner connecting member of the present invention. Detailed implementation manners

[0027] In order to make the purpose, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below with reference to the specification drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0028] On the contrary, the present invention covers any alternatives, modifications, equivalent methods and solutions made within the spirit and scope of the present invention defined by the claims. Further, in order to enable the public to better understand the present invention, some specific details are described in detail in the following detailed description of the present invention. Those skilled in the art can fully understand the present invention without the description of these details.

[0029] Please refer to Figure 1-6 , a frameless three-dimensional light-emitting soft film ceiling, which includes a lamp strip fixing back plate 1, an aluminum alloy lamp film fixing profile 2 and an acrylic light-transmitting side profile 3. The three are sequentially connected and combined to form a main structure, and the main structure is installed on the keel structure.

[0030] Specifically, the lamp strip fixing back plate 1 is used for installing the lamp strip, and a hanging member is provided on its upper part.

[0031] Specifically, the aluminum alloy lamp film fixing profile 2 is arranged outside the lamp strip fixing back plate 1, and it includes a connecting part and an installation part; among them:

[0032] The connecting part is used to connect with the lamp strip fixing back plate 1, and includes a connecting body 201. The connecting body 201 is connected with the lamp strip fixing back plate 1 through an L-shaped external corner connecting member 6 and fasteners. A slot 202 and a triangular support structure 203 that cooperate with the external corner connecting member 6 are provided on the connecting body 201. The triangular support structure 203 can provide better support stability for the lamp strip fixing back plate 1.

[0033] The installation part includes a hanging part 204 at the upper part and a buckle part 205 at the lower part. The hanging part 204 is hung on the main ceiling structure. The buckle part 205 includes a buckle plate 2051 at the upper part and a hanging plate 2052 at the lower part. A hanging groove 2053 is provided on the hanging plate 2052, and a buckle protrusion facing inwards is provided on the lower end surface of the hanging plate 2052.

[0034] Specifically, a hanging protrusion 301 is provided on one side of the acrylic light-transmitting side profile 3. The hanging protrusion 301 is cooperatively arranged in the hanging groove 2053, and a buckle protrusion facing inwards is provided on the upper end surface of the acrylic light-transmitting side profile 3.

[0035] Specifically, the aluminum alloy buckle strip 4 is located between the lower end surface of the buckle plate 2051 and the upper end surface of the acrylic light-transmitting side profile 3. Buckle protrusions facing outwards are provided on both the upper and lower end surfaces of the aluminum alloy buckle strip 4.

[0036] A construction method for a frameless three-dimensional light-emitting soft film ceiling includes the following steps:

[0037] S1. Install the LED light strip on the light strip fixing back plate 1, and install a hanging part on the upper part of the light strip fixing back plate 1;

[0038] S2. Buckle the acrylic light-transmitting side profile 3 on the aluminum alloy light film fixing profile 2 through the aluminum alloy buckle strip 4;

[0039] S3. Fix and install the assembled aluminum alloy light film fixing profile 2 on the light strip fixing back plate 1, and install the assembled overall structure on the keel structure through the hanging part and the hanging part 204;

[0040] S4. Install the soft film 5: Attach the side part of the soft film 5 to the acrylic light-transmitting side profile 3, and insert its side edge into the gap between the acrylic light-transmitting side profile 3 and the aluminum alloy buckle strip 4 and press and fix it through the aluminum alloy buckle strip 4.

[0041] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A frameless three-dimensional light-emitting soft film ceiling, characterized in that: It includes a main body structure which is installed on a keel structure and comprises a light strip fixing backboard, an aluminum alloy lamp film fixing profile and an acrylic light-transmitting side profile. The aluminum alloy lamp film fixing profile is arranged outside the light strip fixing backboard, and the acrylic light-transmitting side profile is snap-fitted on the aluminum alloy lamp film fixing profile through an aluminum alloy buckle strip; the side part of the soft film is attached to the acrylic light-transmitting side profile and is pressed and fixed through the aluminum alloy buckle strip. The aluminum alloy lamp film fixing profile includes a connecting part for connecting with the light strip fixing backboard and an installation part for installing the acrylic light-transmitting side profile. The connecting part includes a connecting body which is connected with the light strip fixing backboard through an external corner connecting piece. The connecting body is provided with a slot and a triangular support structure which are matched with the external corner connecting piece. The installation part includes a hanging part and a snap-fitting part; the hanging part is hung on the ceiling main body structure, and the acrylic light-transmitting side profile is snap-fitted in the snap-fitting part through an aluminum alloy buckle strip. The snap-fitting part includes a snap-fitting plate and a hanging plate, and the hanging plate is provided with a hanging slot.

2. The frameless three-dimensional light-emitting soft film ceiling according to claim 1, wherein The acrylic light-transmitting side profile is provided with a hanging protrusion which is matched with the hanging slot.

3. The frameless three-dimensional light-emitting soft film ceiling according to claim 2, wherein The aluminum alloy buckle strip is located between the lower end surface of the snap-fitting plate and the upper end surface of the acrylic light-transmitting side profile.

4. The frameless three-dimensional light-emitting soft film ceiling according to claim 3, wherein The upper and lower end surfaces of the aluminum alloy buckle strip are both provided with snap-fitting protrusions, and the lower end surface of the snap-fitting plate and the upper end surface of the acrylic light-transmitting side profile are respectively provided with corresponding snap-fitting protrusions.

5. The construction method of a frameless three-dimensional light-emitting soft film ceiling according to any one of claims 1-4, characterized in that: It includes the following steps: S1. Install the LED light strip on the light strip fixing backboard and install a hanging piece on the upper part of the light strip fixing backboard. S2. Snap the acrylic light-transmitting side profile on the aluminum alloy lamp film fixing profile through an aluminum alloy buckle strip. S3. Fix and install the assembled alloy lamp film fixing profile on the light strip fixing backboard and install the assembled overall structure on the keel structure. S4. Install the soft film.

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