A multi-angle self-controlled intelligent track light

Abstract

The present invention relates to the technical field of track lights, and discloses a multi-angle self-controlled intelligent track light, comprising a track light body, a sliding seat provided on one side of the track light body, an adjustment mechanism connected between the track light body and the sliding seat, the adjustment mechanism being one of an intelligent angle adjustment mechanism and an automatic angle adjustment mechanism; the intelligent angle adjustment mechanism comprising a rotating assembly and an intelligent control mechanism, the intelligent control mechanism comprising a mounting block, a piezoelectric ceramic motor, a micro motor, and an electromagnetic clutch, a mounting block being provided at the rotating portion of the rotating assembly. The present invention achieves the purpose of intelligently and freely switching between a coarse angle adjustment mode and a fine angle adjustment mode according to lighting angle adjustment requirements through the coordinated action of the mounting block, the piezoelectric ceramic motor, the micro motor, and the electromagnetic clutch, thereby meeting the requirements of some scenes requiring high lighting angle adjustment accuracy and achieving the effect of a wide range of applicability of track lights.

Description

Technical Field

[0001] The present invention relates to the technical field of track lights, and in particular to a multi-angle self-controlled intelligent track light. Background Art

[0002] Track lighting systems are widely used in homes, shopping malls, exhibition venues, and stages. Track lighting systems consist of tracks and track lights. The track lights are quickly assembled and disassembled from the tracks. A copper core is installed in the track, and the track lights draw power from the copper core.

[0003] Most existing track lights adopt a single-axis rotation structure, and their adjustment angle is usually limited to a single horizontal or vertical plane. It is impossible to achieve compound angle projection in three-dimensional space, and there are regional lighting blind spots. In addition, existing track lights are divided into manual angle adjustment and electric angle adjustment. The angle adjustment of the track light lighting direction is in a coarse adjustment state. For some scenes with high requirements for lighting angle adjustment accuracy, the existing track light angle adjustment cannot meet the requirements. Therefore, we propose a multi-angle automatic control intelligent track light. Summary of the Invention

[0004] The object of the present invention is to provide a multi-angle self-controlled intelligent track light to solve the problems raised in the background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solutions: a multi-angle automatic control intelligent track light, comprising a track light body, a sliding seat provided on one side of the track light body, an adjustment mechanism connected between the track light body and the sliding seat, the adjustment mechanism being either an intelligent angle adjustment mechanism or an automatic angle adjustment mechanism;

[0006] The intelligent angle adjustment mechanism includes a rotating assembly and an intelligent control mechanism, and the intelligent control mechanism includes a mounting block, a piezoelectric ceramic motor, a micro motor, and an electromagnetic clutch. The rotating assembly is provided with a mounting block, and the piezoelectric ceramic motor and the micro motor are fixedly mounted on both sides of the mounting block. The output ends of the piezoelectric ceramic motor and the micro motor are connected to the electromagnetic clutch;

[0007] The intelligent control mechanism is used to drive the track light body to adjust the angle through the rotation component. The intelligent control mechanism can freely switch between the coarse angle adjustment mode and the fine angle adjustment mode according to needs.

[0008] When using a single-axis track light and the angle needs to be roughly adjusted, the external control system passes current into the electromagnetic clutch of the micro motor and then starts the micro motor. The micro motor drives the connecting rod to rotate through the transmission of the electromagnetic clutch, thereby adjusting the angle of the track light body. When the angle of the track light body needs to be fine-tuned, the current passed into the electromagnetic clutch of the micro motor is disconnected, and current is passed into the electromagnetic clutch of the piezoelectric ceramic motor. Then the piezoelectric ceramic motor is started. The piezoelectric ceramic motor is provided with piezoelectric ceramics. High-frequency alternating current is passed into the piezoelectric ceramics to excite bending vibration waves. The vibration waves form traveling waves on the surface of the elastic ring, driving the contact points to produce elliptical trajectory motion. The microscopic vibration is converted into macroscopic high-precision rotation of the rotor through friction. The piezoelectric ceramic motor drives the connecting rod and the track light body through the electromagnetic clutch to perform high-precision angle adjustment.

[0009] Furthermore, the rotating assembly includes a single-axis angle adjustment mechanism, which includes a connecting rod and a rotating rod. One end of the track light body is fixedly connected to the connecting rod. The lower side of the sliding seat is rotatably connected to the rotating rod, and an intelligent control mechanism is provided on the inner side of the rotating rod. The mounting block is fixedly connected to the inner wall of the rotating rod, the output end of the electromagnetic clutch connected to the piezoelectric ceramic motor is fixedly connected to one side wall inside the connecting rod, and the output end of the electromagnetic clutch connected to the micro motor is fixedly connected to the other side wall inside the connecting rod.

[0010] Furthermore, the rotating assembly includes a multi-axis angle adjustment mechanism and a micro motor 3. The multi-axis angle adjustment mechanism includes a mounting rod 1, a base, a fixed frame 2, and a rotating part. One end of the track light body is fixedly connected to the mounting rod 1, the lower side of the sliding seat is fixedly connected to the fixed frame 2, the inner side of the fixed frame 2 is fixedly connected to the micro motor 3, the output end of the micro motor 3 is fixedly connected to the base, and multiple groups of rotating parts are connected between the mounting rod 1 and the base.

[0011] The rotating part includes a movable arm, a mounting cover, a joint seat, and two mounting rods. The end of the mounting rod one away from the track light body is fixedly connected to a group of movable arms. The inner side of the movable arm is rotatably connected to the joint seat. The side of the joint seat away from the movable arm is fixedly connected to the second mounting rod. The outer side of the movable arm is clamped with a mounting cover. The base is fixedly connected to a group of two mounting rods. A group of the second mounting rods is fixedly connected to another group of the joint seats. An intelligent control mechanism is provided on the inner side of the joint seat. The output end of the electromagnetic clutch connected to the piezoelectric ceramic motor is fixedly connected to a side wall inside the movable arm, and the output end of the electromagnetic clutch connected to the micro motor one is fixedly connected to a side wall inside the movable arm.

[0012] When using a multi-axis track light and the angle needs to be adjusted, the micro motor 3 is started, and the micro motor 3 drives the base to rotate, so that the overall axial angle of the track light is adjusted. At the same time, the intelligent control mechanism inside the joint seat is started, and the coarse adjustment or fine adjustment mode is intelligently switched according to the lighting angle adjustment requirements. The electromagnetic clutch drives the movable arm to rotate. Since there are multiple sets of rotating parts, multi-axis angle adjustment is achieved.

[0013] Furthermore, the self-control angle adjustment mechanism includes a self-control angle adjustment mechanism and a connecting piece; the self-control angle adjustment mechanism is provided with multiple groups of connecting pieces;

[0014] The self-controlled angle adjustment mechanism includes a base assembly, a balance arm 1, and a balance arm 2. The lower side of the sliding seat is fixedly connected to the base assembly, the other end of the base assembly is fixedly connected to the balance arm 1, and the other end of the balance arm 1 is fixedly connected to the balance arm 2.

[0015] Furthermore, the base assembly includes a fixed frame, a rotating shaft, and a connecting seat. The lower side of the sliding seat is fixedly connected to the fixed frame, the inner side of the fixed frame is fixedly connected to the connecting seat, and the inner side of the connecting seat is rotatably connected to the rotating shaft.

[0016] Furthermore, the balance arm 1 includes a motion frame 1, a motion arm 1, an movable rod 1, a motion arm 2, and an movable rod 2. The lower side of the rotating shaft is fixedly connected to the motion frame 1, the outer side of the motion frame 1 is rotatably connected to the motion arm 1 and the movable rod 1, the other ends of the motion arm 1 and the movable rod 1 are rotatably connected to the motion arm 2, the outer side of the motion arm 1 is rotatably connected to a tripod, the tripod and the motion frame 1 are rotatably connected to the movable rod 3, and the other end of the tripod is rotatably connected to the movable rod 2.

[0017] Furthermore, the balance arm 2 includes a connecting seat 2, a connecting frame, and a fixed ring. The end of the moving arm 2 away from the moving arm 1 is rotatably connected to the connecting seat 2. The connecting seat 2 is rotatably connected to the movable rod 2. The upper side of the connecting seat 2 is fixedly connected to the connecting frame. The inner side of the connecting frame is rotatably connected to the fixed ring. The inner side of the fixed ring is fixedly connected to the track light body.

[0018] Furthermore, connecting pieces are provided at the rotation point between the fixed ring and the connecting frame, the moving arm 1, the rotation point between the movable rod 1 and the moving frame 1, and the inner side of the fixed frame 1.

[0019] When using a wide range of track light angle adjustment, by starting the micro motor 2 at the fixed ring, the moving frame 1, and the fixed frame 1, the micro motor 2 at the fixed frame 1 drives the rotating shaft to rotate, and the rotating shaft drives the moving frame 1 fixedly connected thereto to rotate synchronously, so as to drive the track light to adjust the axial angle, and the micro motors 2 on both sides of the moving frame 1 drive the moving arm 1 and the movable rod 1 to rotate synchronously, and the moving arm 1 and the movable rod 1 drive the moving arm 2 and the connecting seat 2 to rotate through the tripod, the movable rod 3, and the movable rod 2, thereby making the track light body stably adjusted in a wide range of position;

[0020] Furthermore, the connecting part includes a micro motor 2, and the micro motor 2 is fixedly installed on the outer side of the connecting frame, the two sides of the moving frame 1, and the inner side of the fixed frame 1. The output end of the micro motor 2 at the connecting frame is fixedly connected to the fixed ring, the two groups of micro motor 2 output ends at one place of the moving frame are fixedly connected to the moving arm 1 and the movable rod 1 respectively, and the output end of the micro motor 2 at one place of the fixed frame is fixedly connected to the rotating shaft.

[0021] Start the micro motor 2 at the fixed ring to drive the fixed ring and the track light body to rotate, thereby adjusting the position angle of the track light body;

[0022] Furthermore, the connecting member includes a magnetic limiter, and the outer side of the connecting frame, both sides of the moving frame 1, and the inner side of the fixed frame 1 are all fixedly mounted with magnetic limiters;

[0023] The magnetic limiter includes a fixed cover, a magnetic ring, and a magnetic disc. The outer side of the connecting frame, both sides of the moving frame, and the inner side of the fixed frame are all fixedly installed with a fixed cover. The inner side of the fixed cover is fixedly connected to the magnetic ring. The inner side of the magnetic ring is rotatably connected to the magnetic disc. The magnetic disc at the connecting frame is fixedly connected to the fixed ring. The two groups of magnetic discs at one place of the moving frame are respectively fixedly connected to the moving arm one and the movable rod one. The magnetic disc at one place of the fixed frame is fixedly connected to the rotating shaft. The magnetic poles of the contact surfaces of the magnetic ring and the magnetic disc are opposite.

[0024] When using a non-powered track light and need to adjust the angle, manually pull the track light body to freely adjust the position angle of the track light body. Since magnetic limiters are set at the fixed ring, the moving frame one, and the fixed frame one, after the fixed ring, moving arm one, movable rod one, moving arm two, movable rod two, tripod, and movable rod three rotate, the magnetic disk and the magnetic ring have opposite magnetic poles at their contact surfaces, causing the magnetic disk and the magnetic ring to attract each other. After the position angle of the track light body is freely adjusted, it can be adjusted and fixed immediately through the action of magnetism, achieving the effect of self-controlled stable adjustment.

[0025] Compared with the prior art, the present invention provides a multi-angle self-controlled intelligent track light with the following beneficial effects:

[0026] 1. This multi-angle self-controlled intelligent track light, through the cooperation between the mounting block, piezoelectric ceramic motor, micro motor and electromagnetic clutch, can realize the purpose of intelligently and freely switching between coarse angle adjustment mode and fine angle adjustment mode according to the lighting angle adjustment requirements, changing the existing single track light lighting direction angle adjustment to the coarse adjustment state, meeting the requirements of some scenes with high lighting angle adjustment accuracy, and achieving the effect of wide application range of track lights.

[0027] 2. This multi-angle self-controlled intelligent track light achieves the purpose of multi-axis adjustment of the track light through the cooperation between the multi-axis angle adjustment mechanism and the micro motor. It changes the single-axis rotation structure adopted by most existing track lights, whose adjustment angle is usually limited to a single horizontal or vertical plane and cannot achieve compound angle projection in three-dimensional space. It solves the problem of regional lighting blind spots in existing track lights.

[0028] 3. This multi-angle automatic control intelligent track light achieves the purpose of stable adjustment of the position angle of the track light in a wide range through the cooperation between the automatic angle adjustment mechanism, the magnetic limiter and the micro motor. When the unpowered track light is adjusted, the magnetic force is used to achieve immediate adjustment and stable adjustment, achieving the effect of automatic control and stable adjustment. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 This is a schematic diagram of the three-dimensional structure of the single-axis track light of the present invention;

[0030] Figure 2 This is a schematic diagram of the three-dimensional structure of a single-axis track light from another angle of the present invention;

[0031] Figure 3 This is a schematic diagram of the exploded three-dimensional structure of the single-axis track light of the present invention;

[0032] Figure 4 For the present invention Figure 3 A magnified schematic diagram of point A in the middle;

[0033] Figure 5 Schematic diagram of the three-dimensional structure of the automatic angle adjustment mechanism of the present invention;

[0034] Figure 6 Schematic diagram of the three-dimensional structure of the tripod of the present invention;

[0035] Figure 7 For the present invention Figure 6 A magnified schematic diagram of point B in the middle;

[0036] Figure 8Schematic diagram of the exploded three-dimensional structure of the automatic angle adjustment mechanism of the present invention;

[0037] Figure 9 This is a schematic diagram of the three-dimensional structure of the multi-axis track light of the present invention;

[0038] Figure 10 This is a schematic diagram of the three-dimensional structure of the multi-axis track light from another angle of the present invention;

[0039] Figure 11 Schematic diagram of the three-dimensional structure of the base of the present invention;

[0040] Figure 12 For the present invention Figure 11 The enlarged schematic diagram of point C in the middle;

[0041] Figure 13 This is a schematic diagram of the exploded three-dimensional structure of the multi-axis track light of the present invention;

[0042] Figure 14 It is a schematic diagram of the exploded three-dimensional structure of the intelligent control mechanism of the present invention.

[0043] Figure: 1. Track light body; 2. Sliding seat; 3. Single-axis angle adjustment mechanism; 31. Connecting rod; 32. Rotating rod; 4. Intelligent control mechanism; 41. Mounting block; 42. Piezoelectric ceramic motor; 43. Micro motor 1; 44. Electromagnetic clutch; 5. Automatic angle adjustment mechanism; 51. Base assembly; 511. Fixed frame 1; 512. Rotating shaft; 513. Connecting seat 1; 52. Balance arm 1; 521. Motion frame 1; 522. Motion arm 1; 523. Movable rod 1; 524. Motion Arm 2; 525, movable rod 2; 526, tripod; 527, movable rod 3; 53, balancing arm 2; 531, connecting seat 2; 532, connecting frame; 533, fixed ring; 6, micro motor 2; 7, magnetic limiter; 71, fixed cover; 72, magnetic ring; 73, magnetic disk; 8, multi-axis angle adjustment mechanism; 81, mounting rod 1; 82, movable arm; 83, mounting cover; 84, joint seat; 85, mounting rod 2; 86, base; 87, fixed frame 2; 9, micro motor 3. DETAILED DESCRIPTION

[0044] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention. Example

[0045] See also Figures 1-14A multi-angle automatic control intelligent track light includes a track light body 1, a sliding seat 2 is provided on one side of the track light body 1, and an adjustment mechanism is connected between the track light body 1 and the sliding seat 2. The adjustment mechanism is one of an intelligent angle adjustment mechanism and an automatic angle adjustment mechanism;

[0046] The intelligent angle adjustment mechanism includes a rotating assembly and an intelligent control mechanism 4. The intelligent control mechanism 4 includes a mounting block 41, a piezoelectric ceramic motor 42, a micro motor 43, and an electromagnetic clutch 44. The mounting block 41 is provided at the rotating part of the rotating assembly. The piezoelectric ceramic motor 42 and the micro motor 43 are fixedly installed on both sides of the mounting block 41. The output ends of the piezoelectric ceramic motor 42 and the micro motor 43 are both connected to the electromagnetic clutch 44.

[0047] The intelligent control mechanism 4 is used to drive the track light body 1 to adjust the angle through the rotation component. The intelligent control mechanism 4 can freely switch between the coarse angle adjustment mode and the fine angle adjustment mode according to needs.

[0048] When using a single-axis track light and it is necessary to make a coarse adjustment to the angle, the external control system supplies current to the electromagnetic clutch 44 at the micro motor 43, and then starts the micro motor 43. The micro motor 43 drives the connecting rod 31 to rotate through the transmission of the electromagnetic clutch 44, thereby adjusting the angle of the track light body 1. When it is necessary to fine-tune the angle of the track light body 1, the current supplied to the electromagnetic clutch 44 at the micro motor 43 is disconnected, and current is supplied to the electromagnetic clutch 44 at the piezoelectric ceramic motor 42, and then the piezoelectric ceramic motor 42 is started. The piezoelectric ceramic motor 42 is provided with piezoelectric ceramics. High-frequency alternating current is supplied to the piezoelectric ceramics to excite bending vibration waves. The vibration waves form traveling waves on the surface of the elastic ring, driving the contact points to generate elliptical trajectory motion. The microscopic vibration is converted into macroscopic high-precision rotation of the rotor through friction. The piezoelectric ceramic motor 42 drives the connecting rod 31 and the track light body 1 through the electromagnetic clutch 44 to perform high-precision angle adjustment.

[0049] Furthermore, the rotating assembly includes a single-axis angle adjustment mechanism 3, which includes a connecting rod 31 and a rotating rod 32. One end of the track light body 1 is fixedly connected to the connecting rod 31. The lower side of the sliding seat 2 is rotatably connected to the rotating rod 32, and an intelligent control mechanism 4 is provided on the inner side of the rotating rod 32. The mounting block 41 is fixedly connected to the inner wall of the rotating rod 32, and the output end of the electromagnetic clutch 44 connected to the piezoelectric ceramic motor 42 is fixedly connected to one side wall inside the connecting rod 31, and the output end of the electromagnetic clutch 44 connected to the micro motor 43 is fixedly connected to the other side wall inside the connecting rod 31.

[0050] Furthermore, the rotating assembly includes a multi-axis angle adjustment mechanism 8 and a micro motor 3 9. The multi-axis angle adjustment mechanism 8 includes a mounting rod 1 81, a base 86, a fixed frame 2 87, and a rotating part. One end of the track light body 1 is fixedly connected to the mounting rod 1 81, the lower side of the sliding seat 2 is fixedly connected to the fixed frame 2 87, the inner side of the fixed frame 2 87 is fixedly connected to the micro motor 3 9, the output end of the micro motor 3 9 is fixedly connected to the base 86, and multiple groups of rotating parts are connected between the mounting rod 1 81 and the base 86.

[0051] The rotating part includes a movable arm 82, a mounting cover 83, a joint seat 84, and a second mounting rod 85. The end of the mounting rod 1 81 away from the track light body 1 is fixedly connected to a group of movable arms 82. The inner side of the movable arm 82 is rotatably connected to the joint seat 84. The side of the joint seat 84 away from the movable arm 82 is fixedly connected to the second mounting rod 85. The outer side of the movable arm 82 is clamped with the mounting cover 83. The base 86 is fixedly connected to a group of second mounting rods 85. A group of second mounting rods 85 is fixedly connected to another group of joint seats 84. An intelligent control mechanism 4 is provided on the inner side of the joint seat 84. The output end of the electromagnetic clutch 44 connected to the piezoelectric ceramic motor 42 is fixedly connected to an inner side wall of the movable arm 82, and the output end of the electromagnetic clutch 44 connected to the micro motor 1 43 is fixedly connected to an inner side wall of the movable arm 82.

[0052] When a multi-axis track light is used and the angle needs to be adjusted, the micro motor 3 9 is started, which drives the base 86 to rotate, so that the overall axial angle of the track light is adjusted. At the same time, the intelligent control mechanism 4 inside the joint seat 84 is started, and according to the lighting angle adjustment requirements, the coarse adjustment or fine adjustment mode is intelligently switched, and the movable arm 82 is driven to rotate by the electromagnetic clutch 44. Since multiple sets of rotating parts are provided, multi-axis angle adjustment is achieved;

[0053] Furthermore, the automatic angle adjustment mechanism includes an automatic angle adjustment mechanism 5 and a connecting piece; the automatic angle adjustment mechanism 5 is provided with a plurality of connecting pieces;

[0054] The self-controlled angle adjustment mechanism 5 includes a base assembly 51, a balance arm 1 52, and a balance arm 2 53. The base assembly 51 is fixedly connected to the lower side of the sliding seat 2, the other end of the base assembly 51 is fixedly connected to the balance arm 1 52, and the other end of the balance arm 1 52 is fixedly connected to the balance arm 2 53.

[0055] Furthermore, the base assembly 51 includes a fixed frame 511, a rotating shaft 512, and a connecting seat 513. The lower side of the sliding seat 2 is fixedly connected to the fixed frame 511, the inner side of the fixed frame 511 is fixedly connected to the connecting seat 513, and the inner side of the connecting seat 513 is rotatably connected to the rotating shaft 512.

[0056] Furthermore, the balancing arm 1 52 includes a moving frame 1 521, a moving arm 1 522, a movable rod 1 523, a moving arm 2 524, and a movable rod 2 525. The lower side of the rotating shaft 512 is fixedly connected to the moving frame 1 521, the outer side of the moving frame 1 521 is rotatably connected to the moving arm 1 522 and the movable rod 1 523, the other ends of the moving arm 1 522 and the movable rod 1 523 are rotatably connected to the moving arm 2 524, the outer side of the moving arm 1 522 is rotatably connected to the tripod 526, the tripod 526 and the moving frame 1 521 are rotatably connected to the movable rod 3 527, and the other end of the tripod 526 is rotatably connected to the movable rod 2 525.

[0057] Furthermore, the balancing arm 2 53 includes a connecting seat 2 531, a connecting frame 532, and a fixed ring 533. The end of the moving arm 2 524 away from the moving arm 1 522 is rotatably connected to the connecting seat 2 531. The connecting seat 2 531 is rotatably connected to the movable rod 2 525. The upper side of the connecting seat 2 531 is fixedly connected to the connecting frame 532. The inner side of the connecting frame 532 is rotatably connected to the fixed ring 533. The inner side of the fixed ring 533 is fixedly connected to the track light body 1.

[0058] Furthermore, connecting pieces are provided at the rotation point between the fixed ring 533 and the connecting frame 532 , the moving arm 1 522 , the rotation point between the movable rod 1 523 and the moving frame 1 521 , and the inner side of the fixed frame 1 511 .

[0059] When using a wide range of track light angle adjustment, by starting the micro motor 2 6 at the fixed ring 533, the moving frame 1 521, and the fixed frame 1 511, the micro motor 2 6 at the fixed frame 1 511 drives the rotating shaft 512 to rotate, and the rotating shaft 512 drives the moving frame 1 521 fixedly connected thereto to rotate synchronously, so that the track light is driven to adjust the axial angle. The micro motors 2 6 on both sides of the moving frame 1 521 drive the moving arm 1 522 and the movable rod 1 523 to rotate synchronously. The moving arm 1 522 and the movable rod 1 523 drive the moving arm 2 524 and the connecting seat 2 531 to rotate through the tripod 526, the movable rod 3 527, and the movable rod 2 525, thereby stably adjusting the position of the track light body 1 over a wide range.

[0060] Furthermore, the connecting part includes a micro motor 26, and the micro motor 26 is fixedly installed on the outer side of the connecting frame 532, the two sides of the moving frame 1 521, and the inner side of the fixed frame 1 511. The output end of the micro motor 26 at the connecting frame 532 is fixedly connected to the fixed ring 533, the two groups of micro motor 26 output ends at the moving frame 1 521 are fixedly connected to the moving arm 1 522 and the movable rod 1 523 respectively, and the output end of the micro motor 26 at the fixed frame 1 511 is fixedly connected to the rotating shaft 512.

[0061] Start the micro motor 2 6 at the fixed ring 533 to drive the fixed ring 533 and the track light body 1 to rotate, thereby adjusting the position angle of the track light body 1;

[0062] Furthermore, the connecting member includes a magnetic limiter 7, and the outer side of the connecting frame 532, both sides of the moving frame 1 521, and the inner side of the fixed frame 1 511 are all fixedly mounted with the magnetic limiter 7;

[0063] The magnetic limiter 7 includes a fixed cover 71, a magnetic ring 72, and a magnetic disc 73. The fixed cover 71 is fixedly installed on the outer side of the connecting frame 532, both sides of the moving frame 521, and the inner side of the fixed frame 511. The inner side of the fixed cover 71 is fixedly connected to the magnetic ring 72, and the inner side of the magnetic ring 72 is rotatably connected to the magnetic disc 73. The magnetic disc 73 at the connecting frame 532 is fixedly connected to the fixed ring 533. The two groups of magnetic discs 73 at the moving frame 521 are fixedly connected to the moving arm 522 and the movable rod 523 respectively. The magnetic disc 73 at the fixed frame 511 is fixedly connected to the rotating shaft 512. The magnetic poles of the contact surfaces of the magnetic ring 72 and the magnetic disc 73 are opposite.

[0064] When using a non-powered track light and need to adjust the angle, manually pull the track light body 1 to freely adjust the position angle of the track light body 1. Since magnetic limiters 7 are provided at the fixed ring 533, the moving frame 1 521 and the fixed frame 1 511, after the fixed ring 533, the moving arm 1 522, the movable rod 1 523, the moving arm 2 524, the movable rod 2 525, the tripod 526 and the movable rod 3 527 rotate, the magnetic disk 73 and the magnetic ring 72 have opposite magnetic poles at their contact surfaces, so that the magnetic disk 73 and the magnetic ring 72 attract each other, so that after the position angle of the track light body 1 is freely adjusted, it can be adjusted and fixed immediately through the action of magnetism, achieving the effect of self-controlled stable adjustment.

[0065] The specific usage and function of this embodiment are as follows:

[0066] When using a single-axis track light and it is necessary to make a coarse adjustment to the angle, the external control system supplies current to the electromagnetic clutch 44 at the micro motor 43, and then starts the micro motor 43. The micro motor 43 drives the connecting rod 31 to rotate through the transmission of the electromagnetic clutch 44, thereby adjusting the angle of the track light body 1. When it is necessary to fine-tune the angle of the track light body 1, the current supplied to the electromagnetic clutch 44 at the micro motor 43 is disconnected, and current is supplied to the electromagnetic clutch 44 at the piezoelectric ceramic motor 42, and then the piezoelectric ceramic motor 42 is started. The piezoelectric ceramic motor 42 is provided with piezoelectric ceramics. High-frequency alternating current is supplied to the piezoelectric ceramics to excite bending vibration waves. The vibration waves form traveling waves on the surface of the elastic ring, driving the contact points to generate elliptical trajectory motion. The microscopic vibration is converted into macroscopic high-precision rotation of the rotor through friction. The piezoelectric ceramic motor 42 drives the connecting rod 31 and the track light body 1 through the electromagnetic clutch 44 to perform high-precision angle adjustment.

[0067] When a multi-axis track light is used and the angle needs to be adjusted, the micro motor 3 9 is started, which drives the base 86 to rotate, so that the overall axial angle of the track light is adjusted. At the same time, the intelligent control mechanism 4 inside the joint seat 84 is started, and according to the lighting angle adjustment requirements, the coarse adjustment or fine adjustment mode is intelligently switched, and the movable arm 82 is driven to rotate by the electromagnetic clutch 44. Since multiple sets of rotating parts are provided, multi-axis angle adjustment is achieved;

[0068] When using a wide range of track light angle adjustment, by starting the micro motor 2 6 at the fixed ring 533, the moving frame 1 521, and the fixed frame 1 511, the micro motor 2 6 at the fixed frame 1 511 drives the rotating shaft 512 to rotate, and the rotating shaft 512 drives the moving frame 1 521 fixedly connected thereto to rotate synchronously, so that the track light is driven to adjust the axial angle. The micro motors 2 6 on both sides of the moving frame 1 521 drive the moving arm 1 522 and the movable rod 1 523 to rotate synchronously. The moving arm 1 522 and the movable rod 1 523 drive the moving arm 2 524 and the connecting seat 2 531 to rotate through the tripod 526, the movable rod 3 527, and the movable rod 2 525, thereby stably adjusting the position of the track light body 1 over a wide range.

[0069] At the same time, the micro motor 2 6 at the fixed ring 533 is started to drive the fixed ring 533 and the track light body 1 to rotate, thereby adjusting the position angle of the track light body 1;

[0070] When using a non-powered track light and need to adjust the angle, manually pull the track light body 1 to freely adjust the position angle of the track light body 1. Since magnetic limiters 7 are provided at the fixed ring 533, the moving frame 1 521 and the fixed frame 1 511, after the fixed ring 533, the moving arm 1 522, the movable rod 1 523, the moving arm 2 524, the movable rod 2 525, the tripod 526 and the movable rod 3 527 rotate, the magnetic disk 73 and the magnetic ring 72 have opposite magnetic poles at their contact surfaces, so that the magnetic disk 73 and the magnetic ring 72 attract each other, so that after the position angle of the track light body 1 is freely adjusted, it can be adjusted and fixed immediately through the action of magnetism, achieving the effect of self-controlled stable adjustment.

[0071] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A multi-angle self-controlled intelligent track light, comprising a track light body (1), a sliding seat (2) being provided on one side of the track light body (1), characterized in that: An adjustment mechanism is connected between the track light body (1) and the sliding seat (2), and the adjustment mechanism is an intelligent angle adjustment mechanism; The intelligent angle adjustment mechanism includes a rotating assembly and an intelligent control mechanism (4), the intelligent control mechanism (4) includes a mounting block (41), a piezoelectric ceramic motor (42), a micro motor (43), and an electromagnetic clutch (44), the rotating assembly is provided with a mounting block (41), the two sides of the mounting block (41) are respectively fixedly mounted with a piezoelectric ceramic motor (42) and a micro motor (43), and the output ends of the piezoelectric ceramic motor (42) and the micro motor (43) are both connected to the electromagnetic clutch (44); The intelligent control mechanism (4) is used to drive the track light body (1) to adjust the angle through the cooperation of the rotating assembly, and the intelligent control mechanism (4) can freely switch between the coarse angle adjustment mode and the fine angle adjustment mode according to demand; The rotating assembly includes a single-axis angle adjustment mechanism (3), and the single-axis angle adjustment mechanism (3) includes a connecting rod (31) and a rotating rod (32). One end of the track light body (1) is fixedly connected to the connecting rod (31). The lower side of the sliding seat (2) is rotatably connected to the rotating rod (32). The inner side of the rotating rod (32) is provided with an intelligent control mechanism (4). The mounting block (41) is fixedly connected to the inner side wall of the rotating rod (32). The output end of the electromagnetic clutch (44) connected to the piezoelectric ceramic motor (42) is fixedly connected to one side wall inside the connecting rod (31). The output end of the electromagnetic clutch (44) connected to the micro motor (43) is fixedly connected to the other side wall inside the connecting rod (31).

2. A multi-angle self-controlled intelligent track light, comprising a track light body (1), a sliding seat (2) being provided on one side of the track light body (1), characterized in that: An adjustment mechanism is connected between the track light body (1) and the sliding seat (2), and the adjustment mechanism is an intelligent angle adjustment mechanism; The intelligent angle adjustment mechanism includes a rotating assembly and an intelligent control mechanism (4), the intelligent control mechanism (4) includes a mounting block (41), a piezoelectric ceramic motor (42), a micro motor (43), and an electromagnetic clutch (44), the rotating assembly is provided with a mounting block (41), the two sides of the mounting block (41) are respectively fixedly mounted with a piezoelectric ceramic motor (42) and a micro motor (43), and the output ends of the piezoelectric ceramic motor (42) and the micro motor (43) are both connected to the electromagnetic clutch (44); The intelligent control mechanism (4) is used to drive the track light body (1) to adjust the angle through the cooperation of the rotating assembly, and the intelligent control mechanism (4) can freely switch between the coarse angle adjustment mode and the fine angle adjustment mode according to demand; The rotating assembly includes a multi-axis angle adjustment mechanism (8) and a micro motor (9). The multi-axis angle adjustment mechanism (8) includes a mounting rod (81), a base (86), a fixed frame (87), and a rotating part. One end of the track light body (1) is fixedly connected to the mounting rod (81), the lower side of the sliding seat (2) is fixedly connected to the fixed frame (87), the inner side of the fixed frame (87) is fixedly connected to the micro motor (9), the output end of the micro motor (9) is fixedly connected to the base (86), and multiple groups of rotating parts are connected between the mounting rod (81) and the base (86); The rotating part includes a movable arm (82), a mounting cover (83), a joint seat (84), and a second mounting rod (85). The end of the first mounting rod (81) away from the track light body (1) is fixedly connected to a group of movable arms (82). The inner side of the movable arm (82) is rotatably connected to the joint seat (84). The side of the joint seat (84) away from the movable arm (82) is fixedly connected to the second mounting rod (85). The outer side of the movable arm (82) is clamped with the mounting cover (83). The base (86) is fixedly connected to a group of second mounting rods (85). A group of second mounting rods (85) is fixedly connected to another group of joint seats (84). An intelligent control mechanism (4) is provided on the inner side of the joint seat (84). The output end of the electromagnetic clutch (44) connected to the piezoelectric ceramic motor (42) is fixedly connected to an inner side wall of the movable arm (82). The output end of the electromagnetic clutch (44) connected to the micro motor (43) is fixedly connected to an inner side wall of the movable arm (82).

3. A multi-angle self-controlled intelligent track light, comprising a track light body (1), a sliding seat (2) being provided on one side of the track light body (1), characterized in that: An adjustment mechanism is connected between the track light body (1) and the sliding seat (2), and the adjustment mechanism is a self-controlled angle adjustment mechanism; The self-controlled angle adjustment mechanism comprises a self-controlled angle adjustment mechanism (5) and a connecting piece; the self-controlled angle adjustment mechanism (5) is provided with a plurality of groups of connecting pieces; The self-controlled angle adjustment mechanism (5) comprises a base assembly (51), a first balancing arm (52), and a second balancing arm (53); the lower side of the sliding seat (2) is fixedly connected to the base assembly (51); the other end of the base assembly (51) is fixedly connected to the first balancing arm (52); and the other end of the first balancing arm (52) is fixedly connected to the second balancing arm (53); The base assembly (51) comprises a fixed frame (511), a rotating shaft (512), and a connecting seat (513); the lower side of the sliding seat (2) is fixedly connected to the fixed frame (511); the inner side of the fixed frame (511) is fixedly connected to the connecting seat (513); and the inner side of the connecting seat (513) is rotatably connected to the rotating shaft (512); The balancing arm 1 (52) comprises a moving frame 1 (521), a moving arm 1 (522), an active rod 1 (523), a moving arm 2 (524), and an active rod 2 (525); the lower side of the rotating shaft (512) is fixedly connected to the moving frame 1 (521); the outer side of the moving frame 1 (521) is rotatably connected to the moving arm 1 (522) and the active rod 1 (523); the other ends of the moving arm 1 (522) and the active rod 1 (523) are rotatably connected to the moving arm 2 (524); the outer side of the moving arm 1 (522) is rotatably connected to a tripod (526); the tripod (526) and the moving frame 1 (521) are rotatably connected to an active rod 3 (527); the other end of the tripod (526) is rotatably connected to the active rod 2 (525); The balancing arm 2 (53) comprises a connecting seat 2 (531), a connecting frame (532), and a fixed ring (533); the end of the moving arm 2 (524) away from the moving arm 1 (522) is rotatably connected to the connecting seat 2 (531); the connecting seat 2 (531) is rotatably connected to the movable rod 2 (525); the upper side of the connecting seat 2 (531) is fixedly connected to the connecting frame (532); the inner side of the connecting frame (532) is rotatably connected to the fixed ring (533); the inner side of the fixed ring (533) is fixedly connected to the track light body (1); Connectors are provided at the rotation point between the fixed ring (533) and the connecting frame (532), the moving arm (522), the rotation point between the movable rod (523) and the moving frame (521), and the inner side of the fixed frame (511).

4. The multi-angle automatic control intelligent track light according to claim 3, characterized in that: The connecting member includes a micro motor 2 (6), and the outer side of the connecting frame (532), both sides of the moving frame 1 (521), and the inner side of the fixed frame 1 (511) are all fixedly mounted with micro motor 2 (6). The output end of the micro motor 2 (6) at the connecting frame (532) is fixedly connected to the fixed ring (533). The two groups of output ends of the micro motor 2 (6) at the moving frame 1 (521) are fixedly connected to the moving arm 1 (522) and the movable rod 1 (523) respectively. The output end of the micro motor 2 (6) at the fixed frame 1 (511) is fixedly connected to the rotating shaft (512).

5. The multi-angle automatic control intelligent track light according to claim 3, characterized in that: The connecting member includes a magnetic limiter (7), and the outer side of the connecting frame (532), both sides of the moving frame (521), and the inner side of the fixed frame (511) are all fixedly mounted with the magnetic limiter (7); The magnetic limiter (7) comprises a fixed cover (71), a magnetic ring (72), and a magnetic disc (73). The fixed cover (71) is fixedly installed on the outer side of the connecting frame (532), both sides of the moving frame (521), and the inner side of the fixed frame (511). The inner side of the fixed cover (71) is fixedly connected to the magnetic ring (72). The inner side of the magnetic ring (72) is rotatably connected to the magnetic disc (73). The magnetic disc (73) at the connecting frame (532) is fixedly connected to the fixed ring (533). The two groups of magnetic discs (73) at the moving frame (521) are fixedly connected to the moving arm (522) and the movable rod (523) respectively. The magnetic disc (73) at the fixed frame (511) is fixedly connected to the rotating shaft (512). The magnetic poles of the contact surfaces of the magnetic ring (72) and the magnetic disc (73) are opposite.

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