A positioning structure for quick installation of lighting fixtures

Abstract

This invention relates to the field of lighting installation technology and discloses a positioning structure for rapid installation of lighting fixtures. The transmission box has a fixing groove inside, and a first guide rod and a first screw are respectively arranged from left to right inside the fixing groove. A connecting plate is slidably mounted on the outside of the first guide rod and the first screw. A lifting plate is mounted on the front surface of the connecting plate, a top plate is mounted on the upper surface of the lifting plate, an adjusting plate is slidably mounted on the upper surface of the top plate, an installation plate is mounted on the rear surface of the adjusting plate, and a cylinder is mounted on the rear surface of the installation plate. The telescopic end of the cylinder is connected to a placement plate inside the adjusting plate. This invention uses a first motor to rotate a second screw, which in turn moves the adjusting plate to adjust its position. Simultaneously, the cylinder's operation also moves the placement plate to adjust its position, thus allowing for adjustment of the lighting fixture's installation position.

Description

Technical Field

[0001] This invention relates to the field of lighting installation technology, specifically a positioning structure for rapid installation of lighting fixtures. Background Technology

[0002] Lighting fixtures are devices used to provide artificial lighting. They typically include components such as light bulbs, lamp holders, reflectors, lamp shades, and lamp housings. Lighting fixtures not only provide illumination but also decorate spaces and create different atmospheres. There are many types of lighting fixtures, such as chandeliers, ceiling lights, table lamps, wall lamps, and spotlights. When using lighting fixtures, it is necessary to follow certain structures and methods to ensure their stability, safety, and aesthetics.

[0003] Chinese patent discloses a lamp installation and positioning device (authorization announcement number CN214570442U). This patented technology includes an installation component, a positioning component, and a lifting component. The installation component has a connecting seat fixed to a base, a support rod fixed to the connecting seat, a first support plate located at the end of the support rod away from the connecting seat, and a second support plate located at the end of the first support plate away from the support rod. The positioning device has a first mounting seat fixed to one end of the first support plate, a first connecting sleeve rotatably mounted on the first mounting seat, one end of the connecting rod rotatably mounted on the first connecting sleeve, a second connecting sleeve rotatably mounted on the end of the connecting rod away from the first connecting sleeve, and a second mounting seat rotatably mounted on the second connecting sleeve. The second mounting seat is fixed to the second support plate. The lifting component has a gear fixed to a connecting shaft, a rack connected to the gear, and the rack located inside the lifting rod, which is slidably mounted inside the support rod. This device reduces the number of workers required and improves work efficiency.

[0004] However, existing lighting fixtures only have a positioning component to adjust the placement angle during installation, and cannot be fine-tuned after placement, resulting in poor positioning and affecting installation. Therefore, those skilled in the art have provided a positioning structure for rapid installation of lighting fixtures to solve the problems mentioned in the background art. Summary of the Invention

[0005] The purpose of this invention is to provide a positioning structure for rapid installation of lighting fixtures, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution:

[0007] A positioning structure for quick installation of lighting fixtures includes a base, a drive box mounted on the upper surface of the base, a fixed seat and a transmission box respectively arranged from front to back on the upper surface of the drive box, a lifting plate extending through the upper surface of the fixed seat, a fixed groove opened inside the transmission box, a first guide rod and a first screw respectively arranged from left to right inside the fixed groove, a connecting plate slidably mounted on the outside of the first guide rod and the first screw, a lifting plate mounted on the front surface of the connecting plate, a top plate mounted on the upper surface of the lifting plate, an adjusting plate slidably mounted on the upper surface of the top plate, an installation plate mounted on the rear surface of the adjusting plate, a cylinder mounted on the rear surface of the installation plate, a placement plate connected to the telescopic end of the cylinder inside the adjusting plate, and a turntable rotatably mounted on the upper surface of the placement plate.

[0008] As a further embodiment of the present invention: a first motor is installed on one side of the top plate, and a moving groove is formed on the upper surface of the top plate below the adjusting plate. The driving end of the first motor is connected to a second screw inside the moving groove, and a moving block is provided on the lower surface of the adjusting plate outside the second screw.

[0009] As a further embodiment of the present invention: a second guide rod is installed inside the movable groove in front of the second screw, and the movable block is slidably installed outside the second guide rod.

[0010] As a further embodiment of the present invention: guide rails are symmetrically arranged on both sides of the placement plate, and guide grooves that slide against the guide rails are opened on the inner side of the adjustment plate.

[0011] As a further embodiment of the present invention: the fixed end of the cylinder is mounted on the rear surface of the mounting plate, and the telescopic end of the cylinder is connected to the middle position of the rear surface of the mounting plate.

[0012] As a further embodiment of the present invention: the placement plate is provided with a drive motor that rotates with the turntable.

[0013] As a further embodiment of the present invention: a guide hole is provided on the upper surface of the connecting plate, and the first guide rod is guided and disposed inside the guide hole.

[0014] As a further embodiment of the present invention: the upper surface of the connecting plate is also provided with a screw hole, and the first screw rotates with the screw hole thread.

[0015] As a further embodiment of the present invention: a second motor is provided inside the drive box, and the drive end of the second motor is connected to the lower end of the first screw.

[0016] As a further embodiment of the present invention: a support plate is installed on the lower surface of the top plate, and one side of the support plate is fixed to the outside of the lifting plate.

[0017] Compared with the prior art, the beneficial effects of the present invention are:

[0018] 1. The present invention uses a first motor to rotate a second screw, which in turn moves an adjusting plate to adjust its position. At the same time, the operation of a cylinder can also move a placement plate to adjust its position. This allows for adjustment of the lamp's installation position, and the rotation of the turntable can adjust the lamp's angle, thus facilitating quick positioning of the lamp and effectively improving its installation efficiency.

[0019] 2. The present invention operates by driving a second motor inside the drive box, which causes the first screw to rotate and the connecting plate to rise and fall inside the fixed groove. This allows the lifting plate to rise and fall to adjust the height of the top plate, thus enabling the lamps on the placement plate to rise and fall automatically, thereby facilitating the installation of the lamps. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of a positioning structure for quick installation of lighting fixtures;

[0021] Figure 2 This is a schematic diagram of the adjusting plate in a positioning structure for quick installation of lighting fixtures;

[0022] Figure 3 This is a schematic diagram of the second screw in a positioning structure for quick installation of lighting fixtures;

[0023] Figure 4 This is a schematic diagram of the transmission box in a positioning structure for quick installation of lighting fixtures;

[0024] Figure 5 This is a schematic diagram of the lifting plate in a positioning structure for quick installation of lighting fixtures.

[0025] In the diagram: 1. Base; 2. Drive box; 3. Fixed seat; 31. Transmission box; 32. Fixed groove; 33. First screw; 34. First guide rod; 4. Lifting plate; 41. Connecting plate; 411. Guide hole; 412. Screw hole; 5. Top plate; 51. First motor; 511. Second screw; 512. Second guide rod; 52. Moving groove; 6. Placement plate; 61. Turntable; 7. Adjusting plate; 71. Cylinder; 72. Mounting plate; 73. Guide groove. Detailed Implementation

[0026] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0027] Please see Figures 1-5 In this embodiment of the invention, a positioning structure for quick installation of lamps includes a base 1. A drive box 2 is mounted on the upper surface of the base 1. A fixed seat 3 and a transmission box 31 are respectively arranged from front to back on the upper surface of the drive box 2. A lifting plate 4 is provided through the upper surface of the fixed seat 3. A fixed groove 32 is opened inside the transmission box 31. A first guide rod 34 and a first screw 33 are respectively arranged from left to right inside the fixed groove 32. A connecting plate 41 is slidably mounted on the outside of the first guide rod 34 and the first screw 33. A lifting plate 4 is mounted on the front surface of the connecting plate 41. A top plate 5 is mounted on the upper surface of the lifting plate 4. An adjusting plate 7 is slidably mounted on the upper surface of the top plate 5. An installation plate 72 is mounted on the rear surface of the adjusting plate 7. A cylinder 71 is mounted on the rear surface of the installation plate 72. A placement plate 6 is connected to the telescopic end of the cylinder 71 inside the adjusting plate 7. A turntable 61 is rotatably mounted on the upper surface of the placement plate 6.

[0028] exist Figure 2 and Figure 3 In the top plate 5, a first motor 51 is installed on one side, and a moving groove 52 is formed on the upper surface of the top plate 5 below the adjusting plate 7. The drive end of the first motor 51 is connected to a second screw 511 inside the moving groove 52. A moving block is set on the lower surface of the adjusting plate 7 outside the second screw 511. A second guide rod 512 is also installed inside the moving groove 52 in front of the second screw 511. The moving block is slidably installed outside the second guide rod 512. This arrangement uses the operation of the first motor 51 to make the second screw 511 rotate inside the moving groove 52. When rotating, the moving block will slide outside the second screw 511 and the second guide rod 512. In this way, the adjusting plate 7 can be moved to adjust its position, and the position of the lamp can also be adjusted for positioning.

[0029] exist Figure 2 and Figure 3 In the middle: guide rails are symmetrically arranged on both sides of the placement plate 6. The inner side of the adjustment plate 7 is provided with a guide groove 73 that slides against the guide rails. The fixed end of the cylinder 71 is installed on the rear surface of the mounting plate 72, and the telescopic end of the cylinder 71 is connected to the middle position of the rear surface of the placement plate 6. This arrangement uses the operation of the cylinder 71 to make the placement plate 6 move inside the adjustment plate 7, that is, the guide rail moves inside the guide groove 73. This allows the placement plate 6 to move inside the adjustment plate 7, thereby adjusting its position.

[0030] exist Figure 2 In the middle: The placement plate 6 is equipped with a drive motor that rotates with the turntable 61. The operation of the drive motor will cause the turntable 61 to rotate, so that the angle of the lamp can be adjusted to facilitate its positioning and installation.

[0031] exist Figure 4 and Figure 5 In the middle section: A guide hole 411 is provided on the upper surface of the connecting plate 41, and a first guide rod 34 is guided and disposed inside the guide hole 411. A screw hole 412 is also provided on the upper surface of the connecting plate 41, and a first screw 33 rotates threadedly with the screw hole 412. A second motor is provided inside the drive box 2, and the drive end of the second motor is connected to the lower end of the first screw 33. This arrangement utilizes the operation of the second motor inside the drive box 2 to make the first screw 33 rotate. When rotating, the connecting plate 41 moves guided outside the first screw 33 and the first guide rod 34, thereby enabling the lifting plate 4 to adjust the height of the top plate 5 to facilitate the installation of the lamps.

[0032] exist Figure 1 In the middle: A support plate is installed on the lower surface of the top plate 5. One side of the support plate is fixed to the outside of the lifting plate 4. This setting allows the top plate 5 and the lifting plate 4 to be positioned and installed, improving the stability of their connection.

[0033] The working principle of this invention is as follows: When using the positioning structure for quick installation of lamps, the lamp is first placed on the placement plate 6. After placement, the second motor inside the drive box 2 rotates the first screw 33 connected to the drive end of the second motor. During rotation, the connecting plate 41 moves up and down outside the first screw 33 and the first guide rod 34, thereby raising and lowering the lifting plate 4. During this movement, the height of the top plate 5 can be adjusted, which in turn adjusts the height of the lamp. After adjustment, the first motor 51 rotates the second screw 511. During this rotation, the moving block on the lower surface of the adjusting plate 7 slides outside the second screw 511 and the second guide rod 512, thus adjusting the horizontal position of the lamp on the placement plate 6. At the same time, the cylinder 71 moves the placement plate 6, adjusting the front and rear position of the lamp. This allows for lamp positioning. After positioning, the angle of the lamp can also be adjusted by rotating the turntable 61, facilitating lamp positioning and installation.

[0034] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the invention can be implemented in other specific forms without departing from its spirit or essential characteristics. Therefore, the embodiments should be considered in all respects as exemplary and non-limiting, and the scope of the invention is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within the present invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0035] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A positioning structure for quick installation of lighting fixtures, comprising a base (1), characterized in that, A drive box (2) is mounted on the upper surface of the base (1). A fixed seat (3) and a transmission box (31) are respectively arranged from front to back on the upper surface of the drive box (2). A lifting plate (4) is provided through the upper surface of the fixed seat (3). A fixing groove (32) is opened inside the transmission box (31). A first guide rod (34) and a first screw (33) are respectively arranged from left to right inside the fixing groove (32). A connecting rod is slidably installed on the outside of the first guide rod (34) and the first screw (33). A plate (41) is connected to a connecting plate (41). A lifting plate (4) is installed on the front surface of the connecting plate (4). A top plate (5) is installed on the upper surface of the lifting plate (4). An adjusting plate (7) is slidably installed on the upper surface of the top plate (5). An mounting plate (72) is installed on the rear surface of the adjusting plate (7). A cylinder (71) is installed on the rear surface of the mounting plate (72). A placement plate (6) is connected to the telescopic end of the cylinder (71) inside the adjusting plate (7). A turntable (61) is rotatably installed on the upper surface of the placement plate (6).

2. The positioning structure for quick installation of lighting fixtures according to claim 1, characterized in that, A first motor (51) is installed on one side of the top plate (5), and a moving groove (52) is opened on the upper surface of the top plate (5) below the adjusting plate (7). The driving end of the first motor (51) is connected to a second screw (511) inside the moving groove (52), and a moving block is provided on the lower surface of the adjusting plate (7) outside the second screw (511).

3. The positioning structure for quick installation of lighting fixtures according to claim 2, characterized in that, Inside the movable groove (52), in front of the second screw (511), a second guide rod (512) is also installed, and the movable block is slidably installed on the outside of the second guide rod (512).

4. The positioning structure for quick installation of lighting fixtures according to claim 1, characterized in that, The placement plate (6) is symmetrically provided with guide rails on both sides, and the inner side of the adjustment plate (7) is provided with a guide groove (73) that slides with the guide rails.

5. A positioning structure for quick installation of lighting fixtures according to claim 1, characterized in that, The fixed end of the cylinder (71) is mounted on the rear surface of the mounting plate (72), and the telescopic end of the cylinder (71) is connected to the middle position of the rear surface of the placement plate (6).

6. The positioning structure for quick installation of lighting fixtures according to claim 1, characterized in that, The placement plate (6) is equipped with a drive motor that rotates with the turntable (61).

7. A positioning structure for quick installation of lighting fixtures according to claim 1, characterized in that, The upper surface of the connecting plate (41) is provided with a guide hole (411), and the first guide rod (34) is guided and disposed inside the guide hole (411).

8. A positioning structure for quick installation of lighting fixtures according to claim 1, characterized in that, The upper surface of the connecting plate (41) is also provided with a screw hole (412), and the first screw (33) rotates with the screw hole (412) by thread.

9. A positioning structure for quick installation of lighting fixtures according to claim 1, characterized in that, The drive box (2) is equipped with a second motor, and the drive end of the second motor is connected to the lower end of the first screw (33).

10. A positioning structure for quick installation of lighting fixtures according to claim 1, characterized in that, A support plate is installed on the lower surface of the top plate (5), and one side of the support plate is fixed to the outside of the lifting plate (4).

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