Quickly-assembled ceiling decoration frame structure

Abstract

The utility model relates to the technical field of building decoration, in particular to a quick assembly type suspended ceiling decoration frame structure which comprises two transverse keels and a vertical keel, the opposite sides of the two transverse keels are fixedly connected with reinforcing plates, the transverse keels and the reinforcing plates are provided with positioning openings, the vertical keel is inserted between the two reinforcing plates through the positioning openings, and the vertical keel is connected with the transverse keels through the positioning openings. The reinforcing plates and the positioning openings form an I-shaped structure, the top and the bottom of the vertical keel are fixedly connected with driving sliding rails, the driving sliding rails are in driving connection with two clamping plates, the two clamping plates move in opposite directions, the clamping plates are clamped in the transverse keel through the positioning openings, and side supporting plates are arranged on the two sides of the vertical keel. The side supporting plates are connected with the reinforcing plates through the clamping assemblies and used for supporting the vertical keels. According to the utility model, the problems of complex installation process and poor structural stability in the prior art are effectively solved, and the technical effects of single-person multi-tool rapid assembly and three-dimensional adjustable positioning are achieved.

Description

Technical Field

[0001] This utility model relates to the technical field of building decoration, and in particular to a quick-assembly ceiling decoration frame structure. Background Technology

[0002] The ceiling frame structure is mainly composed of materials such as light steel keel and wooden keel. The wooden keel is mainly made of pine, fir and other wood that has been treated with anti-corrosion and anti-insect agents. It is low in cost but is prone to moisture and deformation. Light steel keel (galvanized steel plate cold bending) has high strength, corrosion resistance and fire resistance. It has replaced traditional wooden keel as the mainstream. During its installation, a laser line projector is often needed to determine the elevation line and keel axis to complete the line positioning. Expansion bolts are used on the concrete ceiling, and the steel structure is fixed with welding or special clamps. Finally, the keel is leveled as a whole by adjustable hanging parts.

[0003] Traditional ceiling frames typically use bolts or welding to fix the keel and connectors. However, in actual installation, multiple people are needed to position the frame, and tools such as electric drills and wrenches are required for multi-point fixing, resulting in low construction efficiency. Furthermore, it is difficult to adjust the keel spacing during installation, and the disassembly and reuse rate is low during later maintenance. In addition, the flatness depends on manual calibration, which can easily lead to cumulative errors that affect the installation quality of the decorative panels. Therefore, this application provides a quick-assembly ceiling decorative frame structure to meet the requirements. Utility Model Content

[0004] The purpose of this application is to provide a quick-assembly ceiling decoration frame structure, which solves the problems of complex installation procedures, poor structural stability and lack of adjustability of existing ceiling frames, and achieves the technical effect of quick assembly by a single person using multiple tools, three-dimensional adjustable positioning and rigid connection.

[0005] To achieve the above objectives, this application provides the following technical solution: a quick-assembly ceiling decoration frame structure, comprising two horizontal keels and a vertical keel. Reinforcing plates are fixedly connected to opposite sides of the two horizontal keels, and positioning openings are provided on both the horizontal keels and the reinforcing plates. The vertical keel is inserted between the two reinforcing plates through the positioning openings, and the reinforcing plates and positioning openings form an I-shaped structure. Drive rails are fixedly connected to the top and bottom of the vertical keel, and two locking plates are driven connected to the drive rails. The two locking plates move in opposite directions and are locked inside the horizontal keels through the positioning openings. Side support plates are provided on both sides of the vertical keel, and the side support plates are connected to the reinforcing plates through locking components. The side support plates are used to support the vertical keel.

[0006] Preferably, the engaging assembly includes an engaging member disposed at one end of the side support plate, wherein two electric push rods are fixedly connected inside the engaging member, and an engaging frame is fixedly connected to the free end of the electric push rods. The engaging frame can be engaged inside the horizontal keel through a positioning port.

[0007] Preferably, the bottom of the engaging component is fixedly connected to an installation component, and the installation component is internally fixedly connected to a limiting shaft, and the side support plate is rotatably connected to the limiting shaft.

[0008] Preferably, two compression springs are fixedly connected inside the positioning port, and a limiting plate is fixedly connected to the free end of the compression spring. Limiting frames are fixedly connected to both sides of the vertical keel and the locking member, and the limiting plate and the limiting frame are compatible.

[0009] Preferably, a number of fixing pins are fixedly connected to both sides of the vertical keel, and a fixing buckle is fixedly connected to the free end of the side support plate, the fixing buckle being sleeved around the fixing pin.

[0010] Preferably, the horizontal keel is internally fixedly connected to a linear slide rail, and the horizontal keel is slidably connected to a splicing plate via the linear slide rail. The top of the horizontal keel is provided with a splicing hole, and a splicing pin is inserted into the splicing hole.

[0011] In summary, the technical effects and advantages of this utility model are as follows:

[0012] This utility model has a reasonable structure. The I-shaped guide structure formed by the combination of horizontal keel and reinforcing plate, together with the bidirectional locking plate at the end of the vertical keel, expands and locks synchronously, realizing the plug-in quick positioning and mechanical self-locking of the main frame, which improves the installation efficiency compared with the traditional bolt connection method.

[0013] In this invention, the rotary side support system, through the linkage mechanism of the limiting shaft and the locking component, can quickly unfold to form a triangular support structure after the main frame is assembled. Combined with the elastic interlocking design of the compression spring and the limiting frame, the frame's resistance to lateral deformation is improved.

[0014] In this utility model, the modular extension design of the splicing plate-linear slide rail enables precise docking of multiple keel sections through sliding splicing pins. Combined with the flexible connection method of fixing pins-fixing buckles, the frame system has the ability to adjust the size tolerance, perfectly adapting to the errors of building structure. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, 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.

[0016] Figure 1 A first-person perspective three-dimensional structural diagram of a quick-assembly type ceiling decoration frame structure;

[0017] Figure 2 This is a cross-sectional three-dimensional structural diagram of the interlocking components in a quick-assembly type ceiling decoration frame structure;

[0018] Figure 3 This is a schematic diagram of the three-dimensional connection structure of the mounting components in a quick-assembly type ceiling decoration frame structure;

[0019] Figure 4 This is a schematic diagram of the three-dimensional connection structure of a linear slide rail in a quick-assembly type ceiling decoration frame structure.

[0020] Figure label:

[0021] 1. Horizontal keel; 2. Reinforcing plate; 3. Positioning port; 4. Vertical keel; 5. Drive slide rail; 6. Clamping plate; 7. Side support plate; 8. Clamping component; 9. Electric push rod; 10. Clamping frame; 11. Mounting component; 12. Limiting shaft; 13. Compression spring; 14. Limiting plate; 15. Limiting frame; 16. Fixing pin; 17. Fixing buckle; 18. Linear slide rail; 19. Splicing plate; 20. Splicing hole; 21. Splicing pin. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0023] In the description of the embodiments of this utility model, it should be noted that the terms "upper," "lower," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing the embodiments of this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the embodiments of this utility model. In addition, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0024] In the description of the embodiments of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in the embodiments of this utility model based on the specific circumstances.

[0025] In this embodiment of the utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0026] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0027] The following is combined with Figures 1-4 The embodiments shown illustrate the technical solution of this utility model:

[0028] It includes two horizontal keels 1 and a vertical keel 4. Each of the two horizontal keels 1 is fixedly connected to a reinforcing plate 2 on one side of the opposite side. Both the horizontal keel 1 and the reinforcing plate 2 are provided with positioning holes 3. The vertical keel 4 is inserted between the two reinforcing plates 2 through the positioning holes 3. The reinforcing plates 2 and the positioning holes 3 form an I-shaped structure. The top and bottom of the vertical keel 4 are fixedly connected to a drive slide rail 5. Two locking plates 6 are driven connected to the drive slide rail 5. The two locking plates 6 move in opposite directions and are locked inside the horizontal keel 1 through the positioning holes 3. Side support plates 7 are provided on both sides of the vertical keel 4. The side support plates 7 are connected to the reinforcing plates 2 through locking components. The side support plates 7 are used to support the vertical keel 4.

[0029] Before use, the vertical keel 4 can be pulled to the appropriate position according to the actual needs of different occasions. Then, the top of the vertical keel 4 is aligned with a horizontal keel 1 and a reinforcing plate 2. The vertical keel 4 is then pushed so that its top is inserted into the positioning slot 3 opened in the horizontal keel 1 and the reinforcing plate 2. After the vertical keel 4 is inserted, the drive slide rail 5 can be controlled directly through the external controller, so that the drive slide rail 5 can drive the locking plate 6 to slide. When the two locking plates 6 move towards each other... When moving in the opposite direction, the snap-fit ​​plate 6 can be stably snapped into the inside of the horizontal keel 1, thereby completing the installation steps between the horizontal keel 1 and the vertical keel 4. Repeating the process with the horizontal keel 1 at the bottom of the vertical keel 4, the connection of the overall I-shaped structure can be completed. The side support plate 7 can then be snapped into place independently through the snap-fit ​​assembly. After one end of the side support plate 7 is snapped into place, the other end of the side support plate 7 can be connected to the vertical keel 4, thereby improving the stability of the vertical keel 4 during use and making its overall splicing more convenient.

[0030] The locking assembly includes a locking member 8 disposed at one end of the side support plate 7. Two electric push rods 9 are fixedly connected inside the locking member 8, and a locking frame 10 is fixedly connected to the free end of the electric push rod 9. The locking frame 10 can be locked inside the horizontal keel 1 through the positioning port 3.

[0031] During its use, the locking component 8 can be directly aligned with the positioning port 3, thereby allowing the locking component 8 to be pushed directly. This causes the locking component 8 to be forcefully inserted into the interior of the horizontal keel 1 along the positioning port 3. Subsequently, the electric push rod 9 can be autonomously controlled by an external controller, allowing the electric push rod 9 to push the locking frame 10 to move, so that the locking frame 10 is locked into the interior of the horizontal keel 1, thus forming a locking structure. This limits the position of the locking component 8 and the side support plate 7, making them more stable during use.

[0032] The bottom of the snap-fit ​​part 8 is fixedly connected to the mounting part 11, and the inside of the mounting part 11 is fixedly connected to the limiting shaft 12, and the side support plate 7 is rotatably connected to the limiting shaft 12.

[0033] During its use, the side support plate 7 can be pulled independently, causing the side support plate 7 to rotate along the limiting shaft 12 under force. When the side support plate 7 rotates to a suitable position, the limiting structure of the limiting shaft 12 itself can effectively limit the position of the side support plate 7, keeping it stable during use, and also making the installation of the side support plate 7 more flexible.

[0034] The positioning port 3 has two compression springs 13 fixedly connected inside, and the free end of the compression spring 13 is fixedly connected to the limiting plate 14. The vertical keel 4 and the two sides of the snap-fit ​​part 8 are fixedly connected to the limiting frame 15, and the limiting plate 14 and the limiting frame 15 are compatible.

[0035] During the insertion and installation of the vertical keel 4 and the locking component 8, the vertical keel 4 and the locking component 8 can effectively compress the compression spring 13 through the limiting plate 14, causing the compression spring 13 to deform and shorten under force, which in turn drives the limiting plate 14 to move, increasing the space between the two limiting plates 14, making the insertion more convenient. After the insertion is completed, it can be released directly. At this time, the reaction force of the deformation of the compression spring 13 can act on the limiting plate 14 again, causing the limiting plate 14 to reset autonomously. Then, through the locking structure between the limiting plate 14 and the limiting frame 15, the position of the vertical keel 4 and the locking component 8 is limited, thereby improving the overall installation stability.

[0036] Several fixing pins 16 are fixedly connected to both sides of the vertical keel 4, and fixing buckles 17 are fixedly connected to the free end of the side support plate 7. The fixing buckles 17 are sleeved around the fixing pins 16.

[0037] During installation, the fixing buckle 17 can be pulled directly, causing it to elastically deform under the force and extend. When the fixing buckle 17 and the fixing pin 16 are on the same central axis, the fixing buckle 17 can be pushed, causing it to slide along the fixing pin 16 under force and then be sleeved on the fixing pin 16. At this time, the sleeve structure of the fixing pin 16 and the fixing buckle 17 will effectively and quickly limit the position of the side support plate 7, keeping it stable during use.

[0038] The horizontal keel 1 is internally fixedly connected to a linear slide rail 18, and the horizontal keel 1 is slidably connected to a splicing plate 19 via the linear slide rail 18. A splicing hole 20 is opened at the top of the horizontal keel 1, and a splicing pin 21 is inserted into the splicing hole 20.

[0039] During its use, the two horizontal keels 1 can be directly aligned, and the linear slide rail 18 inside the first horizontal keel 1 can be controlled by an external controller, so that the linear slide rail 18 can drive the splicing plate 19 to move autonomously. At this time, the splicing plate 19 will be inserted into the interior of the second horizontal keel 1 under the action of the linear slide rail 18, so that the splicing pin 21 inserted on the second horizontal keel 1 can be directly pushed, so that the splicing pin 21 is inserted into the splicing plate 19 inside the first horizontal keel 1 through the splicing hole 20 opened on the second horizontal keel 1. At this time, the insertion structure will effectively limit the relative position between the two horizontal keels 1, so that they remain stable during use.

[0040] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A quick-assembly type ceiling decoration frame structure, comprising two horizontal keels (1) and vertical keels (4), characterized in that: Two horizontal keels (1) are fixedly connected to a reinforcing plate (2) on opposite sides, and both the horizontal keel (1) and the reinforcing plate (2) are provided with a positioning port (3). The vertical keel (4) is inserted between the two reinforcing plates (2) through the positioning port (3), and the reinforcing plate (2) and the positioning port (3) form an I-shaped structure. The top and bottom of the vertical keel (4) are fixedly connected to a drive slide rail (5), and two locking plates (6) are driven connected on the drive slide rail (5). The two locking plates (6) move in opposite directions, and the locking plates (6) are locked inside the horizontal keel (1) through the positioning port (3). Both sides of the vertical keel (4) are provided with side support plates (7), and the side support plates (7) are connected to the reinforcing plate (2) through the locking assembly. The side support plates (7) are used to support the vertical keel (4).

2. The quick-assembly ceiling decoration frame structure according to claim 1, characterized in that: The locking assembly includes a locking member (8) disposed at one end of the side support plate (7). The locking member (8) has two electric push rods (9) fixedly connected inside, and the free end of the electric push rods (9) is fixedly connected to a locking frame (10). The locking frame (10) can be locked inside the horizontal keel (1) through the positioning port (3).

3. The quick-assembly ceiling decoration frame structure according to claim 2, characterized in that: The bottom of the locking member (8) is fixedly connected to the mounting member (11), and the inside of the mounting member (11) is fixedly connected to the limiting shaft (12), and the side support plate (7) is rotatably connected to the limiting shaft (12).

4. The quick-assembly ceiling decoration frame structure according to claim 3, characterized in that: The positioning port (3) is internally fixedly connected to two compression springs (13), and the free end of the compression springs (13) is fixedly connected to a limiting plate (14). The vertical keel (4) and the locking piece (8) are both fixedly connected to limiting frames (15), and the limiting plate (14) and the limiting frame (15) are compatible.

5. The quick-assembly ceiling decoration frame structure according to claim 4, characterized in that: Both sides of the vertical keel (4) are fixedly connected with several fixing pins (16), and the free end of the side support plate (7) is fixedly connected with a fixing buckle (17), which is sleeved on the periphery of the fixing pin (16).

6. The quick-assembly ceiling decoration frame structure according to claim 5, characterized in that: The horizontal keel (1) is fixedly connected to a linear slide rail (18), and the horizontal keel (1) is slidably connected to a splicing plate (19) via the linear slide rail (18). The top of the horizontal keel (1) is provided with a splicing hole (20), and a splicing pin (21) is inserted into the splicing hole (20).

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