High ceiling lamp set capable of being quickly connected and assembled

Abstract

The utility model relates to the technical field of high ceiling lamp set connection, and discloses a fast connection and assembly high ceiling lamp set which comprises a mounting plate, two shells are arranged on the bottom wall of the mounting plate, rear covers are connected to the tops of the two shells in a threaded mode, and protection boxes are fixedly connected to the left side and the right side of the bottom wall of the mounting plate. The bottom walls of the two protection boxes are fixedly connected with a device box, and first motors are arranged in the two protection boxes. Through the arrangement of the first motor, the lead screw, the threaded sliding block, the fixing ring and the hinge frame, the problems that the overall lighting quality is affected, the complexity and danger of operation are increased, and the difficulty and cost of maintenance are increased can be solved, when the threaded sliding block moves up and down along the lead screw, a connecting pipe moves along with the threaded sliding block, and therefore the overall lighting quality is improved. Therefore, the installation time and the labor cost are effectively and greatly saved, the service life of the ceiling lamp is prolonged, the good illumination performance is kept, and the maintenance efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of high chandelier assembly technology, and in particular to a method for quickly connecting and assembling high chandelier assemblies. Background Technology

[0002] With the maturity of LED lighting technology, chandeliers have undergone technological innovation. LED light sources, with their advantages of energy saving, long lifespan, and high luminous efficiency, are gradually becoming the mainstream choice for chandeliers. However, the structural design of traditional chandeliers makes it difficult to fully utilize the characteristics of LED light sources. For example, the unreasonable heat dissipation structure of traditional chandelier sets leads to excessively high LED chip temperatures, affecting luminous efficiency and lifespan. Quick-connect and assembled chandeliers can solve the heat dissipation problem of LED light sources through optimized structural design and the use of efficient heat dissipation materials, fully leveraging the advantages of LED technology and improving lighting effects.

[0003] When installing in spaces with varying ceiling heights, most devices cannot fully utilize the space by adjusting the chandelier height. They also cannot control the angle and range of light projection by adjusting the chandelier height according to actual needs. Operators must use ladders or other climbing equipment for adjustment and maintenance, potentially leading to uneven light distribution, affecting overall lighting quality, increasing operational complexity and danger, and raising maintenance difficulty and costs. When installing multiple high ceiling lights, the current market offers individual chandeliers. The number required varies depending on the actual site usage, necessitating independent installation and wiring for each light. This consumes significant labor, materials, time, and effort, and is unsightly, significantly increasing labor costs and wasting materials. Furthermore, the need for individual inspection and installation by staff results in substantial cost savings. Utility Model Content

[0004] The main purpose of this utility model is to provide a quick-connect and assemble high pendant light assembly, which can effectively solve the problems of affecting the overall lighting quality, increasing the complexity and danger of operation, increasing the difficulty and cost of maintenance, significantly increasing labor costs, causing waste of consumables, increasing consumables, requiring staff to check and install individually, and wasting a lot of costs.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a quick-connect and assemble high-mounted lamp assembly, comprising a mounting plate, wherein the bottom wall of the mounting plate is provided with two outer shells, and the top of each of the two outer shells is threadedly connected to a rear cover; protective boxes are fixedly connected to the left and right sides of the bottom wall of the mounting plate; device boxes are fixedly connected to the bottom walls of the two protective boxes; a first motor is provided inside the two protective boxes; a rotating shaft is fixedly connected to the output end of each of the two first motors; a connecting ring is fixedly connected to the outer side of the bottom end of each of the two rotating shafts; the two connecting rings are disposed inside the two device boxes; a lead screw is fixedly connected to the bottom end of each of the two connecting rings; the bottom end of each lead screw is rotatably connected to the inner bottom wall of the device box; and a hinge frame is fixedly connected to the top of each of the two rear covers.

[0006] Furthermore, threaded sliders are slidably connected to the outer sides of both lead screws, and connecting pipes are fixedly connected to the bottom walls of both threaded sliders. A fixing ring is fixedly connected to the bottom end of every four connecting pipes, and a connecting post is fixedly connected to the bottom wall of both fixing rings. The outer sides of both connecting posts are rotatably connected to the inside of two hinge frames.

[0007] Furthermore, a second motor is provided inside the two rear covers, an input interface is connected to the left side of each housing, an output interface is connected to the right side of each housing, and circuit components are fixedly connected to the left side inside each housing.

[0008] Furthermore, the housing is internally threaded with a lamp board, and the top of the lamp board and circuit elements are connected to the output phase line of the second motor.

[0009] Furthermore, the rear-end wiring of the input interface is connected to the left side of the lamp board, the rear-end wiring of the output interface is connected to the right side of the lamp board, and a lampshade is threadedly connected to the bottom of the housing.

[0010] Furthermore, the right output interface of the left housing and the left input interface of the right housing are connected by internal snap-fit ​​wires. Threaded sleeves are fixedly connected to the top four corners of each housing. Metal plates are provided on the top of every three threaded sleeves on the right side of the left housing and every three threaded sleeves on the left side of the right housing.

[0011] Furthermore, the metal sheet is internally connected with bolts, and the metal sheet is fixedly connected to the top of six threaded sleeves by bolts.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] 1. This utility model, through its first motor, lead screw, threaded slider, fixed ring, and hinge frame, solves the problems that affect overall lighting quality, increase operational complexity and danger, and increase maintenance difficulty and cost. When the threaded slider moves up and down along the lead screw, the connecting pipe moves accordingly. The connecting pipe is fixed to the threaded slider and tightly connected to the fixed ring below, thus enabling the fixed ring to move up and down synchronously. A connecting post is connected below the fixed ring, and the connecting post is rotatably connected to the hinge frame on the rear cover. This design allows the fixed ring to tilt or change its vertical position at a certain angle during its up and down movement, thanks to the rotatable connection between the connecting post and the hinge frame. This adjusts the height of the chandelier to meet the lighting needs of different spaces, effectively saving installation time and labor costs, helping to extend the chandelier's lifespan and maintain good lighting performance, and improving maintenance efficiency.

[0014] 2. By using the input and output interfaces, connecting wires, threaded sleeves, bolts, and metal plates, this system effectively solves the problems that lead to significantly increased labor costs, wasted consumables, and the need for individual staff to troubleshoot and install, resulting in substantial cost savings. When an external power source is connected to the input interface on the left side of the casing, the current first reaches the left side of the lamp panel along the circuit. Simultaneously, with the help of the connecting wires, the current can be transmitted from the output interface on the right side of the left casing to the input interface on the left side of the right casing, thereby powering the right lamp panel and achieving synchronous power supply for two lamp groups. This facilitates the connection of circuits for up to two chandeliers without the need for additional wiring. The four corners of the casing have three threaded sleeve positions for easy fixing and connection to chandeliers. Combined with metal plates and fixing bolts, two or more chandeliers can be connected. The arrangement of the threaded sleeves allows for both horizontal and vertical connections, effectively reducing manual operation steps during installation, shortening the overall installation time, and eliminating the need for installers to spend a lot of time on individual wiring and installation, thus reducing labor costs.

[0015] The parts of the device not covered herein are the same as or can be implemented using existing technologies. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of a quick-connect and assemble high chandelier assembly proposed in this utility model;

[0017] Figure 2 This is a bottom view of a quick-connect and assemble high chandelier assembly proposed in this utility model;

[0018] Figure 3 This utility model provides a structural diagram of a device box for quickly connecting and assembling high-mounted lamp assemblies.

[0019] Figure 4 This utility model provides a connecting ring structure diagram of a quick-connecting and assembling high-chandelier assembly.

[0020] Figure 5 This utility model provides a structural diagram of a fixing ring for quickly connecting and assembling a high-mounted lamp assembly.

[0021] Figure 6 This utility model provides a structural diagram of a connecting pipe for quickly assembling a high-mounted lamp assembly.

[0022] Figure 7 This is a schematic diagram of the rear cover of a quick-connect and assemble high chandelier assembly proposed in this utility model;

[0023] Figure 8 This utility model provides a diagram of a lamp panel structure for a quick-connect and assemble high-mounted lamp assembly.

[0024] Figure 9 This utility model presents a metal sheet structure diagram of a quick-connect and assemble high-chandelier assembly.

[0025] Legend:

[0026] 1. Mounting plate; 2. Housing; 3. Rear cover; 4. Protective box; 5. Device box; 6. First motor; 7. Rotating shaft; 8. Connecting ring; 9. Lead screw; 10. Threaded slider; 11. Connecting pipe; 12. Fixing ring; 13. Connecting column; 14. Hinge frame; 15. Second motor; 16. Input interface; 17. Output interface; 18. Circuit components; 19. Lamp board; 20. Connecting wire; 21. Lampshade; 22. Threaded sleeve; 23. Bolt; 24. Metal sheet. Detailed Implementation

[0027] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0028] like Figure 1 - Figure 6 As shown: A quick-connect assembly of a high pendant light assembly includes a mounting plate 1. The bottom wall of the mounting plate 1 is provided with two outer shells 2. The top of each outer shell 2 is threadedly connected to a rear cover 3. The connection between the top of the outer shell 2 and the rear cover 3 via the thread facilitates assembly and disassembly, and effectively protects the internal circuitry and other components. The mounting plate 1 is used to connect to the ceiling to support and connect the ceiling.

[0029] Protective boxes 4 are fixedly connected to the left and right sides of the bottom wall of the mounting plate 1. Device boxes 5 are fixedly connected to the bottom walls of the two protective boxes 4. A first motor 6 is installed inside each of the two protective boxes 4. The protective boxes 4 and device boxes 5 provide external protection and support for the first motor 6 and lead screw 9 inside. Rotating shafts 7 are fixedly connected to the output ends of the two first motors 6. Connecting rings 8 are fixedly connected to the outer sides of the bottom ends of the two rotating shafts 7. The two connecting rings 8 are located inside the two device boxes 5. Lead screws 9 are fixedly connected to the bottom ends of the two connecting rings 8. The bottom ends of the two lead screws 9 are rotatably connected to the inner bottom wall of the device box 5. When the first motor 6 starts, the rotating shaft 7 on the output end of the first motor 6 connects to the connecting rings 8, causing the output end of the first motor 6 to drive the rotating shaft 7 to rotate. Simultaneously, the connecting rings 8 at the bottom of the rotating shaft 7 also rotate synchronously and connect to the lead screw 9, thus driving the lead screw 9 to rotate on the inner bottom wall of the device box 5.

[0030] Both rear covers 3 are fixedly connected to the top of a hinge frame 14. Both lead screws 9 are slidably connected to a threaded slider 10. Both threaded sliders 10 are fixedly connected to the bottom wall of a connecting tube 11. A fixing ring 12 is fixedly connected to the bottom end of every four connecting tubes 11. Both fixing rings 12 are fixedly connected to the bottom wall of a connecting post 13. The outer sides of both connecting posts 13 are rotatably connected to the inside of the two hinge frames 14. The threads inside the threaded sliders 10 mesh with the outer sides of the lead screws 9, causing the lead screws 9 to rotate in both directions when driven by the first motor 6. When rotating, the threaded slider 10 slides up and down on the outside of the lead screw 9. After the threaded slider 10 is driven to slide, the connecting pipe 11 on the bottom wall of the threaded slider 10 passes through the bottom wall of the device box 5 and connects with the fixing ring 12, so as to drive the connecting pipe 11 and the fixing ring 12 to slide up and down. It is connected to the hinge frame 14 on the rear cover 3 through the connecting post 13 on the bottom wall of the fixing ring 12, so as to drive the bottom shell 2 and multiple shells 2 to slide up and down, so as to adjust the overall height of the shell 2 to meet the lighting needs of different spaces.

[0031] like Figure 1 - Figure 8 As shown, a second motor 15 is installed inside the two back covers 3. An input interface 16 is connected to the left side of each outer shell 2, and an output interface 17 is connected to the right side of each outer shell 2. A circuit element 18 is fixedly connected to the left side inside each outer shell 2. A lamp board 19 is threadedly connected to the inside of the outer shell 2. The top of the lamp board 19 and the circuit element 18 are connected to the output phase line of the second motor 15. After the second motor 15 on the back cover 3 is started, it will output a signal to the circuit element 18 and the lamp board 19, thereby controlling the working state of the lamp board 19 and enabling the circuit element 18 to regulate the current to ensure the stable operation of the lamp board 19.

[0032] like Figure 1 - Figure 9 As shown, the rear end of the input interface 16 is connected to the left side of the lamp board 19, and the rear end of the output interface 17 is connected to the right side of the lamp board 19. The bottom of the housing 2 is threaded with a lampshade 21. The output interface 17 on the right side of the left housing 2 and the input interface 16 on the left side of the right housing 2 are connected by a connecting wire 20. When an external power supply is inserted into the input interface 16 on the left side of the left housing 2, the current first reaches the left side of the lamp board 19 along the line to power the lamp board 19. The lamp board 19 is then connected to the output interface 17 on the right side. In addition, the current inside the left housing 2 is transmitted to the input interface 16 on the left side of the right housing 2 through the output interface 17 and the connecting wire 20, and then connected to the lamp board 19 again through the input interface 16 to power the lamp board 19.

[0033] Each outer shell 2 has a threaded sleeve 22 fixedly connected to its top four corners. On the right side of the left outer shell 2, every three threaded sleeves 22 and on the left side of the right outer shell 2, every three threaded sleeves 22 are provided with a metal plate 24. Bolts 23 are connected through the inside of the metal plate 24. The metal plate 24 is fixedly connected to the top of the six threaded sleeves 22 by the bolts 23. The three threaded sleeves 22 at the four corners of the outer shell 2 facilitate the fixing and connection with the chandelier. The metal plate 24 and the fixing bolts 23 are used to connect two or more chandeliers. The arrangement of the threaded sleeves 22 can achieve a longitudinal and transverse connection, thereby achieving the effect of quick assembly and disassembly.

[0034] It should be noted that this utility model is a quick-connect and assemble high chandelier assembly. First, the first motor 6 and the second motor 15 are connected to the external power supply and control terminal to supply power to the device.

[0035] In this chandelier system, the mounting plate 1 is first fixed to the bottom wall of the ceiling. A first motor 6 is installed in each of the protective boxes 4 on either side of the mounting plate 1. Once the system is powered on, the first motor 6 starts, and its output drives the rotating shaft 7 to rotate. The rotation of the rotating shaft 7 causes the connecting ring 8 to rotate along with it, thus transmitting the rotational motion to the lead screw 9. The lead screw 9, as a crucial transmission component, converts its own rotational motion into the linear motion of the threaded slider 10 through a threaded connection with the threaded slider 10.

[0036] Since the lead screw 9 is fixed inside the device housing 5, the threaded slider 10 moves up and down along the axial direction of the lead screw 9. When the threaded slider 10 moves up and down along the lead screw 9, the connecting pipe 11 moves accordingly. The connecting pipe 11 is fixed to the threaded slider 10 and is also tightly connected to the fixing ring 12 below, thus enabling the fixing ring 12 to move up and down synchronously. The connecting post 13 is connected below the fixing ring 12, and the connecting post 13 is rotatably connected to the hinge frame 14 on the rear cover 3. This design allows the fixing ring 12 to tilt or change its vertical position at a certain angle during its up and down movement by means of the rotatable connection between the connecting post 13 and the hinge frame 14, thereby adjusting the height of the chandelier to meet the lighting needs of different spaces.

[0037] When an external power source is connected to the input interface 16 of the left housing 2, the current first reaches the left side of the lamp panel 19 along the line. At the same time, with the help of the connecting wire 20, the current can be transmitted from the output interface 17 on the right side of the left housing 2 to the input interface 16 on the left side of the right housing 2, thereby powering the right lamp panel 19 and realizing the synchronous power supply of the two lamp groups. This facilitates the connection of two or fewer pendant light circuits without the need for additional wiring, and also facilitates horizontal and vertical connections. The connecting wire 20 is connected between the corresponding output and input interfaces 16 of the left and right housings 2 by a snap-fit, establishing an electrical connection path between the two lamp groups, enabling power transmission, and also creating conditions for signal interaction, ensuring that the two lamp groups maintain synchronization in the lighting state.

[0038] After the second motor 15 on the rear cover 3 starts, it outputs signals to the circuit element 18 and the lamp board 19, thereby controlling the working state of the lamp board 19. The circuit element 18 can regulate the current, such as stabilizing the voltage and adjusting the current magnitude, to ensure the stable operation of the lamp board 19. After receiving the instructions from the second motor 15 and the circuit element 18, the lamp board 19 drives the lamp to emit light and can realize functions such as switching the light on and off and adjusting the brightness according to the instructions.

[0039] At the top of the outer casing 2, the metal sheet 24 is fixedly connected to the corresponding threaded sleeves 22 on both sides of the outer casing 2 by bolts 23, which enhances the mechanical stability between the two lamp groups and provides convenience for the quick assembly and disassembly of the lamps. The three threaded sleeves 22 at the four corners of the outer casing 2 facilitate the fixing and connection with the chandelier. The metal sheet 24 and fixing bolts 23 are used to connect two or more chandeliers, and the arrangement of the threaded sleeves 22 can achieve a longitudinal and transverse connection.

[0040] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A quick-connect assembly high-mounted lamp assembly, comprising a mounting plate (1), characterized in that: The bottom wall of the mounting plate (1) is provided with two outer shells (2), and the top of the two outer shells (2) is threaded with a rear cover (3). The left and right sides of the bottom wall of the mounting plate (1) are fixedly connected with protective boxes (4), and the bottom walls of the two protective boxes (4) are fixedly connected with device boxes (5). The inside of the two protective boxes (4) is provided with a first motor (6), and the output ends of the two first motors (6) are fixedly connected with rotating shafts (7). The bottom outer sides of the two rotating shafts (7) are fixedly connected with connecting rings (8). The two connecting rings (8) are located inside the two device boxes (5). The bottom ends of the two connecting rings (8) are fixedly connected with lead screws (9), and the bottom ends of the two lead screws (9) are rotatably connected to the inner bottom wall of the device box (5). The top of the two rear covers (3) is fixedly connected with hinge frames (14).

2. The quick-connect assembly high chandelier assembly according to claim 1, characterized in that: Both lead screws (9) are slidably connected to threaded sliders (10) on their outer sides. Both threaded sliders (10) are fixedly connected to the bottom walls of their bottom walls with connecting pipes (11). Each set of four connecting pipes (11) is fixedly connected to the bottom end with a fixing ring (12). Both fixing rings (12) are fixedly connected to the bottom walls with connecting posts (13). The outer sides of both connecting posts (13) are rotatably connected to the inside of two hinge frames (14).

3. The quick-connect assembly high chandelier assembly according to claim 1, characterized in that: The two rear covers (3) are equipped with a second motor (15), the left side of each of the housings (2) is connected to an input interface (16), the right side of each of the housings (2) is connected to an output interface (17), and the left side of the interior of each of the housings (2) is fixedly connected to a circuit element (18).

4. A quick-connect assembly high chandelier assembly according to claim 2, characterized in that: The housing (2) is internally threaded with a lamp plate (19), and the top of the lamp plate (19) and the circuit element (18) are connected to the output phase line of the second motor (15).

5. A quick-connect assembly high chandelier assembly according to claim 3, characterized in that: The rear end line of the input interface (16) is connected to the left side of the lamp board (19), the rear end line of the output interface (17) is connected to the right side of the lamp board (19), and the bottom of the housing (2) is threaded with a lampshade (21).

6. A quick-connect assembly high chandelier assembly according to claim 5, characterized in that: The right output interface (17) of the left housing (2) and the left input interface (16) of the right housing (2) are connected by a connecting wire (20) with internal snap-fit. Each housing (2) is fixedly connected to the top four corners with a threaded sleeve (22). The top of every three threaded sleeves (22) on the right side of the left housing (2) and every three threaded sleeves (22) on the left side of the right housing (2) is provided with a metal plate (24).

7. A quick-connect assembly high chandelier assembly according to claim 6, characterized in that: The metal sheet (24) is internally connected to a bolt (23), and the metal sheet (24) is fixedly connected to the top of six threaded sleeves (22) by the bolt (23).

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