Assembled lamp convenient to install and adjust

Abstract

The utility model belongs to the technical field of lamps, and particularly relates to an assembled lamp convenient to install and adjust. Comprising a mounting plate and a spotlight body, and an angle adjusting mechanism convenient to control is arranged on the mounting plate and corresponds to the spotlight body. Through structural improvement and optimization, the whole spotlight body can be driven to rotate by controlling the second gear to rotate, and the position of the spotlight body in the horizontal direction is adjusted; the angle of the spotlight body in the vertical direction can be adjusted by controlling the fourth gear to rotate, the requirement for control on the ground can be effectively met through an externally-connected polygonal wrench, and safety is higher.

Description

Technical Field

[0001] This utility model belongs to the field of lighting technology, specifically relating to an assembled lighting fixture that is easy to install and adjust. Background Technology

[0002] In the field of modern home and commercial lighting, the diversity and functionality of lighting fixtures are receiving increasing attention. Spotlights are a common type of lighting fixture used in home decoration, effectively enhancing the ambiance of a home. However, spotlights require angle adjustments during installation, and changing the angle can be inconvenient, often requiring a ladder to reach a higher position. To address these issues, a modular lighting fixture that is easy to install and adjust is proposed. Utility Model Content

[0003] To address the problems existing in the background technology, this utility model provides an assembly-type lamp that is easy to install and adjust; it can be controlled conveniently and safely, improving both convenience and safety.

[0004] This utility model provides an easy-to-install and adjust assembled lamp, including a mounting plate and a spotlight body. The mounting plate is provided with a conveniently controllable angle adjustment mechanism corresponding to the spotlight body. The conveniently controllable angle adjustment mechanism includes a gear one rotatably connected to the mounting plate, and a gear two rotatably connected to the mounting plate corresponding to gear one. Gear one and gear two mesh with each other. A connecting rod is fixedly installed on gear one. A protrusion with a groove is fixedly installed on one side of the connecting rod. A cavity is provided inside the connecting rod. The groove and the cavity are interconnected. A rotating shaft is rotatably connected inside the cavity. The two ends of the rotating shaft extend from the connecting rod and are fixedly connected to the spotlight body. A bevel gear one is fixedly installed on the rotating shaft. A gear three is rotatably connected to the inner top surface of the cavity. A transmission rod is fixedly installed on gear three. A bevel gear two is fixedly installed at the lower end of the transmission rod. Bevel gear one and bevel gear two mesh with each other. A gear four is rotatably connected inside the groove. A rack is bonded between gear three and gear four.

[0005] Furthermore, a rotating block is fixedly mounted on the gear two, and the rotating block one is provided with a polygonal groove.

[0006] Furthermore, a rotating block two is fixedly installed on the gear four, and the rotating block two is provided with a polygonal groove two.

[0007] Furthermore, the connecting rod is slidably connected to the spotlight body.

[0008] Furthermore, the mounting plate is provided with a plurality of positioning holes evenly distributed.

[0009] Furthermore, a protective cover is fixedly installed on the mounting plate corresponding to one of the gears.

[0010] The beneficial effects of this utility model are:

[0011] Through structural improvements and optimizations, this invention enables the entire spotlight body to rotate by controlling the rotation of gear two, thereby adjusting the horizontal position of the spotlight body; by controlling the rotation of gear four, the vertical angle of the spotlight body can be adjusted; and with the external polygonal wrench, the requirement for ground-based control can be effectively achieved, resulting in higher safety. Attached Figure Description

[0012] Figure 1 This is a top perspective view of an assembled lamp fixture that is easy to install and adjust according to this utility model.

[0013] Figure 2 This is a bottom-view perspective view of an assembled lamp fixture that is easy to install and adjust according to this utility model.

[0014] Figure 3 This is a schematic diagram of the mounting plate of an assembly-type lamp that is easy to install and adjust according to this utility model after it has been removed.

[0015] Figure 4 This is a cross-sectional view of the connecting rod of an assembled lamp fixture that is easy to install and adjust according to this utility model.

[0016] Figure 5 This is a schematic diagram of the spotlight body of an assembly-type lamp fixture that is easy to install and adjust according to this utility model.

[0017] Figure 6 This is a schematic diagram of the connecting rod of an assembled lamp fixture that is easy to install and adjust according to this utility model.

[0018] As shown in the figure:

[0019] 1. Mounting plate, 2. Spotlight body, 3. Gear 1, 4. Gear 2, 5. Connecting rod, 6. Protrusion, 7. Groove, 8. Cavity, 9. Shaft, 10. Bevel gear 1, 11. Gear 3, 12. Transmission rod, 13. Bevel gear 2, 14. Gear 4, 15. Rack, 16. Rotating block 1, 17. Polygonal groove 1, 18. Rotating block 2, 19. Polygonal groove 2, 20. Positioning hole, 21. Protective cover. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0022] Please refer to the accompanying diagrams in all instruction manuals:

[0023] An easy-to-install and adjust modular lighting fixture includes a mounting plate 1 and a spotlight body 2. The mounting plate 1 is provided with an angle adjustment mechanism that is easy to control, corresponding to the spotlight body 2.

[0024] The convenient angle adjustment mechanism includes a gear 3 rotatably connected to the mounting plate 1, a gear 4 rotatably connected to the mounting plate 1 corresponding to the gear 3, the gear 3 and the gear 4 meshing with each other, a connecting rod 5 fixedly installed on the gear 3, a protrusion 6 fixedly installed on one side of the connecting rod 5, the protrusion 6 having a groove 7, a cavity 8 inside the connecting rod 5, the groove 7 and the cavity 8 communicating with each other, a rotating shaft 9 rotatably connected inside the cavity 8, the two ends of the rotating shaft 9 extending out of the connecting rod 5 and fixedly connected to the spotlight body 2, a bevel gear 10 fixedly installed on the rotating shaft 9, a gear 3 11 rotatably connected to the inner top surface of the cavity 8, a transmission rod 12 fixedly installed on the gear 3 11, a bevel gear 2 13 fixedly installed at the lower end of the transmission rod 12, the bevel gear 10 and the bevel gear 2 13 meshing with each other, a gear 4 14 rotatably connected inside the groove 7, and a rack bonded between the gear 3 11 and the gear 4 14.

[0025] As described above, when gear 4 rotates, it drives gear 3 to rotate, causing connecting rod 5 to rotate, which in turn drives the entire spotlight body 2 to rotate in a circular motion, adjusting the angle of the spotlight body 2 in the horizontal position. Then, by controlling gear 4 to rotate, it drives rack 15 to rotate, causing gear 3 to rotate, which in turn causes bevel gear 10 and bevel gear 2 to rotate, causing shaft 9 to rotate, which in turn drives the spotlight body 2 to rotate in the vertical direction, ultimately achieving safe and convenient adjustment.

[0026] As a technical optimization of this utility model, a rotating block 16 is fixedly installed on gear 2 4, and a polygonal groove 17 is provided on the rotating block 16; a rotating block 2 18 is fixedly installed on gear 4 14, and a polygonal groove 2 19 is provided on the rotating block 2 18.

[0027] As can be seen from the above description, the polygonal groove 17 and the polygonal groove 19 have the same structure, and the rotation of gear 2 4 and gear 4 14 can be directly controlled by the corresponding polygonal wrench, thereby realizing the adjustment of the position of the entire spotlight body 2.

[0028] As a technical optimization of this utility model, the connecting rod 5 is slidably connected to the spotlight body 2;

[0029] As can be seen from the above description, the sliding connection method allows for a tighter connection between the connecting rod 5 and the spotlight body 2.

[0030] As a technical optimization of this utility model, the mounting plate 1 is provided with a plurality of positioning holes 20 evenly.

[0031] As can be seen from the above description, the fixing bolts can be used to fix the device to the top plate or wall through the positioning holes 20.

[0032] As a technical optimization of this utility model, a protective cover 21 is fixedly installed on the mounting plate 1 corresponding to gear 3;

[0033] As can be seen from the above description, the protective cover 21 can protect the appearance of gear 3, increase the rigidity of the connection structure between gear 3 and mounting plate 1, and improve the overall aesthetics.

[0034] The working process of this utility model is as follows:

[0035] Users only need to use a specific polygonal wrench to insert into the corresponding polygonal groove 17 or polygonal groove 19 to control gear 2 4 or gear 4 14. When gear 2 4 rotates, it will drive gear 1 3 to rotate, causing the connecting rod 5 to rotate, which can drive the entire spotlight body 2 to rotate in a circular motion, adjusting the angle of the spotlight body 2 in the horizontal position. Then, by controlling the rotation of gear 4 14, it can drive the rack 15 to rotate, causing gear 3 11 to rotate, causing bevel gear 1 10 and bevel gear 2 13 to rotate, causing the rotating shaft 9 to rotate, which can drive the spotlight body 2 to rotate and adjust in the vertical direction, ultimately achieving safe and convenient adjustment.

[0036] The present invention and its embodiments have been described above. This description is not restrictive, and the specific embodiments shown are only one of the embodiments of the present invention. The actual structure is not limited to this. In short, if a person skilled in the art is inspired by this description and designs a similar structure and embodiment without departing from the inventive spirit of the present invention, such design should fall within the protection scope of the present invention.

Claims

1. An easy-to-install and adjust modular lighting fixture, comprising a mounting plate and a spotlight body, characterized in that: The mounting plate is equipped with a conveniently controllable angle adjustment mechanism corresponding to the spotlight body. The conveniently controllable angle adjustment mechanism includes a gear 1 rotatably connected to the mounting plate, a gear 2 rotatably connected to the mounting plate corresponding to gear 1, gear 1 and gear 2 meshing with each other, a connecting rod fixedly mounted on gear 1, a protrusion fixedly mounted on one side of the connecting rod, the protrusion having a groove, a cavity provided inside the connecting rod, the groove and the cavity communicating with each other, a rotating shaft rotatably connected inside the cavity, the two ends of the rotating shaft extending out of the connecting rod and fixedly connected to the spotlight body, a bevel gear 1 fixedly mounted on the rotating shaft, a gear 3 rotatably connected to the inner top surface of the cavity, a transmission rod fixedly mounted on gear 3, a bevel gear 2 fixedly mounted at the lower end of the transmission rod, bevel gear 1 and bevel gear 2 meshing with each other, a gear 4 rotatably connected inside the groove, and a rack bonded between gear 3 and gear 4.

2. The modular lighting fixture that is easy to install and adjust according to claim 1, characterized in that: A rotating block is fixedly installed on the gear 2, and the rotating block 1 is provided with a polygonal groove.

3. The modular lighting fixture that is easy to install and adjust according to claim 1, characterized in that: A rotating block 2 is fixedly installed on the gear 4, and the rotating block 2 is provided with a polygonal groove 2.

4. The modular lighting fixture that is easy to install and adjust according to claim 1, characterized in that: The connecting rod is slidably connected to the spotlight body.

5. The modular lighting fixture that is easy to install and adjust according to claim 1, characterized in that: The mounting plate is provided with a number of positioning holes evenly distributed.

6. The modular lighting fixture that is easy to install and adjust according to claim 1, characterized in that: A protective cover is fixedly installed on the mounting plate corresponding to one of the gears.

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