Interchangeable guide rail adapter device with multiple use scenes

Abstract

The interchangeable guide rail adapter device comprises a guide rail, a groove is formed in the inner wall of the guide rail, two sets of positioning clamping blocks capable of being matched with multiple sets of rail adapters are installed in the groove of the guide rail, and lighting mechanisms are installed at the bottom ends of the multiple sets of rail adapters. By pushing the L track adapter, the J track adapter and the H track adapter, the J track adapter and the H track adapter are slidably connected to the interior of the groove between the two sets of positioning clamping blocks, so that the guide rail transmits electric energy to the L track adapter, the J track adapter and the H track adapter in the starting process; therefore, the guide rail adapters of different models can be installed in the use process of the guide rail, the follow-up lamp can be compatible with different rails for use only by replacing the guide rail adapters, and the practicability of the product is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of lamp installation equipment, and in particular to an interchangeable guide rail adapter device with multiple usage scenarios. Background Art

[0002] Interchangeable guide rail adapter devices usually include key components such as the adapter body, claws, and adjustment mechanisms. These components are precisely designed and manufactured to achieve fast and stable connection between the guide rail and different functional module devices.

[0003] The applicant has found that the prior art has the following problems: most of the current interchangeable guide rail adapter devices can only be equipped with a single set of track adapters during use, which requires quickly finding a suitable track adapter during the replacement of lamps, resulting in increased time spent by staff in the process of replacing lamps, reducing the practicality of the equipment, and failing to meet the users' growing usage needs. Summary of the invention

[0004] In order to overcome the shortcomings of the prior art, an object of the present invention is to provide an interchangeable guide rail adapter device with multiple usage scenarios.

[0005] The technical solution adopted by the present invention is as follows: an interchangeable guide rail adapter device with multiple usage scenarios, including a guide rail, the inner wall of the guide rail is provided with a groove, two groups of positioning blocks that can adapt to multiple groups of track adapters are installed inside the groove of the guide rail, and the bottom ends of the multiple groups of track adapters are all installed with lighting mechanisms.

[0006] Furthermore, the two groups of positioning blocks are respectively positioned and installed on the left and right sides of the guide rail, and multiple groups of positioning grooves are provided inside the two groups of positioning blocks. The inner side walls of the multiple groups of positioning grooves of the two groups of positioning blocks are provided with electrode sheets. The multiple groups of positioning grooves of the two groups of positioning blocks are respectively clamped with L track adapters, J track adapters and H track adapters. The L track adapter, the J track adapter and the guide rail all include a track adapter base. The L track adapter, the J track adapter and the track adapter base are respectively provided with connecting spring sheet 1, connecting spring sheet 2 and connecting spring sheet 3 inside, and the sides of the connecting spring sheet 1, the connecting spring sheet 2 and the connecting spring sheet 3 away from the adjacent group of track adapters are respectively abutted against one side of the electrode sheets inside the two groups of positioning blocks.

[0007] Furthermore, the track adapter base includes a conductive spring clip inside, and the bottom ends of the L track adapter, the J track adapter and the H track adapter are respectively provided with springs, and one side of the multiple groups of springs is respectively provided with conductive spring one, conductive spring two and conductive spring three, and the positions of the track adapter base inside the three groups of conductive spring clips are respectively located on the moving paths of the multiple groups of springs.

[0008] Furthermore, the material of the two groups of positioning blocks is insulating material.

[0009] Furthermore, the lower ends of the three groups of track adapter bases are provided with wires and hollow bearings, the bottoms of the three groups of wires are provided with grooves, and the three groups of hollow bearings are respectively inserted into the grooves of the three groups of wires.

[0010] Furthermore, the lighting mechanism includes a U-shaped fixing frame, a threaded hole is provided on the top surface of the U-shaped fixing frame, the internal thread of the U-shaped fixing frame is connected to the external thread of the hollow bearing, grooves are provided on the left and right sides of the U-shaped fixing frame, and rotating blocks are connected inside the two groups of grooves of the U-shaped fixing frame for damping rotation, LED lamps are installed on the adjacent sides of the two groups of rotating blocks, and the wires are electrically connected to the access ends of the LED lamps.

[0011] Furthermore, rubber pads are bonded to the inner walls of the three groups of hollow bearings, and the inner parts of the three groups of rubber pads are respectively in contact with the outer surfaces of the conductive wires.

[0012] Furthermore, rubber pads are bonded to the inner walls of the three groups of hollow bearings, and the inner parts of the three groups of rubber pads are respectively in contact with the outer surfaces of the conductive wires.

[0013] Further, the positioning mechanism includes two groups of sliders, two groups of electric telescopic rods and U-shaped blocks, the inner walls on the left and right sides of the track adapter base are provided with card slots, the two groups of sliders are respectively slidably connected to the two groups of card slots of the track adapter base, the lower surfaces of the two groups of sliders are provided with springs, the bottom ends of the two groups of springs are installed on the bottom of the inner wall of the track adapter base, the upper surfaces of the two groups of sliders are provided with grooves, and the grooves of the two groups of sliders are installed with fixing rods, the left and right top surfaces of the L track adapter, the J track adapter and the H track adapter are provided with grooves and positioning grooves, the L track adapter, the J track adapter and the H track adapter The positions of the two groups of grooves inside the track adapter are both located on the moving paths of the two groups of fixed rods, the outer surfaces of the two groups of fixed rods are both provided with connecting blocks, the upper surfaces of the two groups of sliders are both provided with contact switches, the positions of the two groups of contact switches are respectively located on the moving paths of the two groups of connecting blocks, the two groups of electric telescopic rods are both installed at the bottom of the inner wall of the track adapter base, the U-shaped block is slidably connected to the positioning grooves of the L track adapter, the J track adapter and the H track adapter, the output ends of the two groups of electric telescopic rods are both installed on the lower surface of the U-shaped block, and the two groups of contact switches are electrically connected to the control ends of the two groups of electric telescopic rods.

[0014] Furthermore, two groups of positioning grooves are provided on the lower surface of the track adapter base, and the positions of the two groups of positioning grooves of the track adapter base are located on the moving paths of the two groups of fixing rods. Two groups of positioning grooves are provided on the upper surface of the U-shaped fixing frame, and the positions of the positioning grooves of the U-shaped fixing frame are located directly below the two groups of fixing rods.

[0015] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are:

[0016] 1. The present invention pushes the L track adapter, the J track adapter and the H track adapter to slide and connect the L track adapter, the J track adapter and the H track adapter to the grooves between the two groups of positioning blocks, respectively, so that the connecting spring piece 1, the connecting spring piece 2 and the connecting spring piece 3 are in contact with the electrode pieces in the grooves of the two groups of positioning blocks, so that the guide rail transmits electric energy to the L track adapter, the J track adapter and the H track adapter during the startup process, so that different types of guide rail adapters can be installed in the subsequent use of the guide rail, so that the lamp can be compatible with different tracks by only replacing the guide rail adapter, thereby improving the practicality of the product;

[0017] 2. The present invention drives the track adapter base to move upward by pushing the L track adapter, the J track adapter or the H track adapter, so that in the process of the track adapter base moving upward, the upper surfaces of the two sets of fixing rods abut against the upper surface of the guide rail, thereby making the fixing rod slide downward inside the groove of the L track adapter, the J track adapter or the H track adapter, and then the positions of the two sets of contact switches are respectively located on the moving paths of the two sets of connecting blocks, so that in the process of the two sets of fixing rods moving downward, the two sets of contact switches are triggered to start the two sets of electric telescopic rods to push the U-shaped card block to move upward and connect the U-shaped card block to the inside of the guide rail, so that the positioning mechanism limits the sliding position of the top end of the L track adapter, the J track adapter or the H track adapter when it is installed inside the guide rail, thereby avoiding the subsequent movement of the L track adapter, the J track adapter or the H track adapter when it is installed inside the guide rail, thereby improving the stability of the L track adapter, the J track adapter and the H track adapter during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a front structural schematic diagram of the present invention;

[0019] Figure 2 is a cross-sectional view of the track adapter base of the present invention;

[0020] Figure 3 It is a schematic diagram of the top surface structure of the track adapter base of the present invention;

[0021] Figure 4 It is a front structural schematic diagram of the L track adapter part of the present invention;

[0022] Figure 5 It is a front structural schematic diagram of the L track adapter of the present invention;

[0023] Figure 6 It is a front structural schematic diagram of the J track adapter part of the present invention;

[0024] Figure 7 It is a front structural schematic diagram of the J track adapter of the present invention;

[0025] Figure 8 It is a front structural schematic diagram of the H track adapter part of the present invention;

[0026] Fig. 9 It is a front structural schematic diagram of the H track adapter of the present invention.

[0027] Figure numerals: 1. track; 2. positioning block; 3. L track adapter; 301. connecting spring piece 1; 302. conductive spring piece 2; 4. conductive spring piece clip; 5. J track adapter; 501. connecting spring piece 2; 502. conductive spring piece 2; 6. hollow bearing; 7. positioning mechanism; 701. U-shaped block; 702. fixing rod; 703. slider; 704. connecting block; 705. contact switch; 706. electric telescopic rod; 707. spring; 8. wire; 9. track adapter base; 10. lighting mechanism; 1001. U-shaped fixing frame; 1002. rotating block; 1003. LED lamp; 11. H track adapter; 1101. connecting spring piece 3; 1102. conductive spring piece 3; 12. gasket; 13. rubber pad. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0029] An interchangeable rail adapter device having multiple usage scenarios, such as Figures 1 to 5 As shown, it includes a guide rail 1, the inner wall of the guide rail 1 is provided with a groove, two groups of positioning blocks 2 that can adapt to multiple groups of track adapters are installed inside the groove of the guide rail 1, and the bottom ends of the multiple groups of track adapters are installed with lighting mechanisms 10; by pushing the L track adapter 3, the J track adapter 5 and the H track adapter 11, the J track adapter 5 and the H track adapter 11 are respectively slidably connected to the grooves between the two groups of positioning blocks 2, so that the guide rail 1 transmits electrical energy to the L track adapter 3, the J track adapter 5 and the H track adapter 11 during the startup process, so that different types of guide rail 1 adapters can be installed during the use of the guide rail 1, so that the lamp only needs to replace the guide rail 1 adapter to be compatible with different tracks, thereby improving the practicality of the product.

[0030] The two groups of positioning blocks 2 are respectively positioned and installed on the left and right sides of the guide rail 1. The two groups of positioning blocks 2 are provided with multiple groups of positioning grooves inside. The inner side walls of the multiple groups of positioning grooves of the two groups of positioning blocks 2 are provided with electrode sheets. The multiple groups of positioning grooves of the two groups of positioning blocks 2 are respectively connected with the L track adapter 3, the J track adapter 5 and the H track adapter 11. The L track adapter 3, the J track adapter 5 and the guide rail 1 all include a track adapter base 9. The L track adapter 3, the J track adapter 5 and the track adapter base 9 are respectively provided with a connecting spring piece 1 301, a connecting spring piece 2 501 and a connecting spring piece 3 1101. The connecting spring piece 1 301, the connecting spring piece 2 501 and the connecting spring piece 3 1101 are respectively abutted against the two groups of positioning One side of the electrode sheet inside the card block 2; specifically, by pushing the L track adapter 3, the J track adapter 5 and the H track adapter 11, the L track adapter 3, the J track adapter 5 and the H track adapter 11 are respectively slidably connected to the inside of the grooves between the two groups of positioning card blocks 2, so that the connecting spring piece 1 301, the connecting spring piece 2 501 and the connecting spring piece 3 1101 are in contact with the electrode sheets inside the grooves of the two groups of positioning card blocks 2, so that the guide rail 1 transmits electrical energy to the L track adapter 3, the J track adapter 5 and the H track adapter 11 during the startup process, so that the guide rail 1 can be installed with different types of guide rail 1 adapters during use, so the lamp only needs to replace the guide rail 1 adapter to be compatible with different tracks, thereby improving the practicality of the device during use.

[0031] The track adapter base 9 includes a conductive spring clip 4 inside, and springs are respectively arranged at the bottom ends of the L track adapter 3, the J track adapter 5 and the H track adapter 11, and a conductive spring 1 302, a conductive spring 2 502 and a conductive spring 3 1102 are respectively arranged on one side of the multiple groups of springs. The positions of the track adapter base 9 inside the three groups of conductive spring clips 4 are respectively located on the moving paths of the multiple groups of springs; by pushing the top ends of the L track adapter 3, the J track adapter 5 and the H track adapter 11, the multiple groups of springs are driven to move and the multiple groups of springs are respectively connected to the track adapter The inside of the multiple sets of conductive spring clips 4 inside the adapter base 9 completes electrical splicing inside the L track adapter 3, the J track adapter 5 and the H track adapter 11; the multiple sets of conductive spring clips 1 302, the multiple sets of conductive spring clips 2 502 and the multiple sets of conductive spring clips 3 1102 are respectively arranged at the outer ends of the multiple sets of spring clips, so that the staff can judge whether the multiple sets of spring clips and the multiple sets of conductive spring clip clips 4 are connected by the sound emitted by the multiple sets of conductive spring clips 1 302, the multiple sets of conductive spring clips 2 502 and the multiple sets of conductive spring clips 3 1102 being snapped into the inside of the multiple sets of conductive spring clip clips 4.

[0032] The two groups of positioning blocks 2 are made of insulating material; the positioning blocks 2 are made of insulating material, thereby preventing the positioning blocks 2 from conducting electrical energy to the guide rail 1 during subsequent use, thereby improving the safety of the device during use.

[0033] The lower ends of the three groups of track adapter bases 9 are all provided with wires 8 and hollow bearings 6. The bottoms of the three groups of wires 8 are all provided with grooves, and the three groups of hollow bearings 6 are respectively inserted into the grooves of the three groups of wires 8. The wires 8 are arranged inside the hollow bearings 6, so that the hollow bearings 6 shield and protect the wires 8, thereby minimizing damage to the wires 8 during subsequent use, thereby improving the service life of the product.

[0034] The lighting mechanism 10 includes a U-shaped fixing frame 1001, a threaded hole is provided on the top surface of the U-shaped fixing frame 1001, the internal thread of the U-shaped fixing frame 1001 is connected to the external thread of the hollow bearing 6, and grooves are provided on the left and right sides of the U-shaped fixing frame 1001. The two groups of grooves of the U-shaped fixing frame 1001 are both connected with a rotating block 1002 for damping rotation. The LED lamp 1003 is installed on the adjacent side of the two groups of rotating blocks 1002, and the wire 8 is electrically connected to the access end of the LED lamp 1003; by pushing the LED lamp 1003, the two groups of rotating blocks 1002 are driven to rotate between the two groups of the U-shaped fixing frame 1001. The groove is rotated inside, so that subsequent staff can quickly adjust the lighting path of the mobile LED lamp 1003, thereby improving the practicality of the lighting mechanism 10; by rotating the U-shaped fixing frame 1001, the U-shaped fixing frame 1001 is driven to rotate at the outer end of the hollow bearing 6, so that subsequent staff can quickly remove the lighting mechanism 10 from the lower end of the guide rail 1, and then the subsequent lighting mechanism 10 and the L track adapter 3, J track adapter 5 or H track adapter 11 can be disassembled, thereby reducing the maintenance cost of the subsequent lighting mechanism 10 when it is damaged, thereby improving the practicality of the device.

[0035] The inner walls of the three groups of hollow bearings 6 are all bonded with rubber pads 13, and the inner parts of the three groups of rubber pads 13 are respectively in contact with the outer surfaces of the wires 8; the rubber pads 13 are arranged between the connection between the wires 8 and the hollow bearings 6, so that the rubber pads 13 shield the connection surface between the wires 8 and the hollow bearings 6, thereby minimizing the damage to the wires 8 caused by friction between the wires 8 and the bottom opening of the groove of the hollow bearings 6 during the subsequent shaking process.

[0036] A groove is provided on the upper surface of the U-shaped fixing frame 1001, and a gasket 12 is provided inside the groove of the U-shaped fixing frame 1001, and the upper surface of the gasket 12 abuts against the lower surface of the track adapter base 9; the gasket 12 is positioned between the connection between the track adapter base 9 and the U-shaped fixing frame 1001, so that the gasket 12 limits the position of the U-shaped fixing frame 1001 during the rotation of the outer end of the hollow bearing 6, thereby avoiding as much as possible the friction between the upper surface of the U-shaped fixing frame 1001 and the lower surface of the track adapter base 9 during the subsequent rotation of the U-shaped fixing frame 1001, thereby improving the service life of the track adapter base 9.

[0037] The positioning mechanism 7 includes two groups of sliders 703, two groups of electric telescopic rods 706 and a U-shaped block 701. The inner walls on the left and right sides of the track adapter base 9 are provided with card slots. The two groups of sliders 703 are respectively slidably connected to the two groups of card slots in the track adapter base 9. The lower surfaces of the two groups of sliders 703 are provided with springs 707. The bottom ends of the two groups of springs 707 are installed at the bottom of the inner wall of the track adapter base 9. The upper surfaces of the two groups of sliders 703 are provided with grooves. The grooves of the two groups of sliders 703 are installed with fixing rods 702. The top surfaces on the left and right sides of the L track adapter 3, the J track adapter 5 and the H track adapter 11 are provided with grooves and positioning grooves. The L track adapter 3, the J track adapter 5 and the H track adapter 1 The positions of the two groups of grooves inside 1 are both located on the moving paths of the two groups of fixed rods 702, the outer surfaces of the two groups of fixed rods 702 are both provided with connecting blocks 704, the upper surfaces of the two groups of sliders 703 are both provided with contact switches 705, and the positions of the two groups of contact switches 705 are respectively located on the moving paths of the two groups of connecting blocks 704, the two groups of electric telescopic rods 706 are both installed at the bottom of the inner wall of the track adapter base 9, the U-shaped block 701 is slidably connected inside the positioning grooves of the L track adapter 3, the J track adapter 5 and the H track adapter 11, the output ends of the two groups of electric telescopic rods 706 are both installed on the lower surface of the U-shaped block 701, and the two groups of contact switches 705 are electrically connected to the control ends of the two groups of electric telescopic rods 706;

[0038] Specifically, when the top end of the L track adapter 3, the J track adapter 5 or the H track adapter 11 is installed inside the guide rail 1, the track adapter base 9 is driven to move upward by pushing the L track adapter 3, the J track adapter 5 or the H track adapter 11, so that during the upward movement of the track adapter base 9, the upper surfaces of the two sets of fixing rods 702 abut against the upper surface of the guide rail 1, and then the fixing rods 702 slide downward inside the grooves of the L track adapter 3, the J track adapter 5 or the H track adapter 11, and then the positions of the two sets of contact switches 705 are respectively located on the moving paths of the two sets of connecting blocks 704, When the two sets of fixing rods 702 move downward, the two sets of contact switches 705 are triggered to start the two sets of electric telescopic rods 706 to push the U-shaped block 701 to move upward, so that the U-shaped block 701 is clamped into the inside of the guide rail 1, and then the positioning mechanism 7 limits the sliding position of the top end of the L track adapter 3, J track adapter 5 or H track adapter 11 when it is installed into the inside of the guide rail 1, thereby avoiding the movement of the L track adapter 3, J track adapter 5 or H track adapter 11 when it is installed into the inside of the guide rail 1, thereby improving the stability of the L track adapter 3, J track adapter 5 and H track adapter 11 during use.

[0039] Two groups of positioning grooves are provided on the lower surface of the track adapter base 9, and the positions of the two groups of positioning grooves of the track adapter base 9 are located on the moving paths of the two groups of fixing rods 702. Two groups of positioning grooves are provided on the upper surface of the U-shaped fixing frame 1001, and the positions of the positioning grooves of the U-shaped fixing frame 1001 are located at the lower ends of the two groups of fixing rods 702. When the two groups of fixing rods 702 are squeezed, they move downward, so that the bottom ends of the two groups of fixing rods 702 pass through the two groups of positioning grooves of the track adapter base 9 during the movement and are inserted into the two groups of positioning grooves of the U-shaped fixing frame 1001, thereby allowing the positioning mechanism 7 to limit the position of the U-shaped fixing frame 1001 at the outer end of the hollow bearing 6, thereby minimizing the subsequent rotation of the U-shaped fixing frame 1001 at the outer end of the hollow bearing 6 during use, thereby improving the stability of subsequent staff in the process of adjusting and moving the LED lamp 1003.

[0040] By pushing the L track adapter 3, the J track adapter 5 and the H track adapter 11, the L track adapter 3, the J track adapter 5 and the H track adapter 11 are respectively slidably connected to the inside of the grooves between the two groups of positioning blocks 2, so that the connecting spring piece 1 301, the connecting spring piece 2 501 and the connecting spring piece 3 1101 are in contact with the electrode pieces inside the grooves of the two groups of positioning blocks 2, so that the guide rail 1 transmits electrical energy to the L track adapter 3, the J track adapter 5 and the H track adapter 11 during the startup process, so that the guide rail 1 can be installed with different types of guide rail 1 adapters during use, so that subsequent lamps can be compatible with different tracks by only replacing the guide rail 1 adapter; by pushing the top ends of the L track adapter 3, the J track adapter 5 and the H track adapter 11, the multiple groups of springs are driven to move and the multiple groups of springs are respectively clamped to the inside of the multiple groups of conductive spring clips 4 inside the track adapter base 9, so that the inside of the L track adapter 3, the J track adapter 5 and the H track adapter 11 is electrically spliced.

[0041] At the same time, by pushing the L track adapter 3, J track adapter 5 or H track adapter 11, the track adapter base 9 is driven to move upward, so that the upper surfaces of the two groups of fixing rods 702 abut against the upper surface of the guide rail 1 during the upward movement of the track adapter base 9, so that the fixing rods 702 slide downward in the grooves of the L track adapter 3, J track adapter 5 or H track adapter 11, and then the positions of the two groups of contact switches 705 are respectively located on the moving paths of the two groups of connecting blocks 704, so that the two groups of fixing rods 702 are triggered during the downward movement of the two groups of contact switches 705 to start the two groups of electric telescopic rods 706 to push the U-shaped block 701 to move upward and connect the U-shaped block 701 to the inside of the guide rail 1, so that the positioning mechanism 7 limits the sliding position of the top end of the L track adapter 3, J track adapter 5 or H track adapter 11 when it is installed in the inside of the guide rail 1, thereby avoiding the subsequent movement of the L track adapter 3, J track adapter 5 or H track adapter 11 when it is installed in the inside of the guide rail 1 as much as possible.

[0042] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An interchangeable guide rail adapter device having multiple usage scenarios, comprising a guide rail, characterized in that: The inner wall of the guide rail is provided with a groove, and two groups of positioning blocks which can be adapted to multiple groups of track adapters are installed inside the groove of the guide rail, and the bottom ends of the multiple groups of track adapters are all installed with lighting mechanisms.

2. The interchangeable guide rail adapter device with multiple usage scenarios according to claim 1, characterized in that: The two groups of positioning blocks are respectively positioned and installed on the left and right sides of the guide rail, and multiple groups of positioning grooves are provided inside the two groups of positioning blocks. The inner side walls of the multiple groups of positioning grooves of the two groups of positioning blocks are provided with electrode sheets. The multiple groups of positioning grooves of the two groups of positioning blocks are respectively clamped with L track adapters, J track adapters and H track adapters. The L track adapter, the J track adapter and the guide rail all include a track adapter base. The L track adapter, the J track adapter and the track adapter base are respectively provided with connecting spring sheet 1, connecting spring sheet 2 and connecting spring sheet 3 inside, and the sides of the connecting spring sheet 1, the connecting spring sheet 2 and the connecting spring sheet 3 away from the adjacent group of track adapters are respectively abutted against one side of the electrode sheets inside the two groups of positioning blocks.

3. The interchangeable guide rail adapter device with multiple usage scenarios according to claim 2, characterized in that: The track adapter base includes a conductive spring clip inside, and the bottom ends of the L track adapter, the J track adapter and the H track adapter are respectively provided with springs, and one side of the multiple groups of springs is respectively provided with conductive spring one, conductive spring two and conductive spring three, and the positions of the track adapter base inside the three groups of conductive spring clips are respectively located on the moving paths of the multiple groups of springs.

4. The interchangeable guide rail adapter device with multiple usage scenarios according to claim 1, characterized in that: The material of the two groups of positioning blocks is insulating material.

5. The interchangeable guide rail adapter device with multiple usage scenarios according to claim 2, characterized in that: The lower ends of the three groups of track adapter bases are all provided with wires and hollow bearings, the bottoms of the three groups of wires are all provided with grooves, and the three groups of hollow bearings are respectively penetrated into the grooves of the three groups of wires.

6. The interchangeable guide rail adapter device with multiple usage scenarios according to claim 5, characterized in that: The lighting mechanism includes a U-shaped fixing frame, a threaded hole is provided on the top surface of the U-shaped fixing frame, the internal thread of the U-shaped fixing frame is connected to the external thread of the hollow bearing, grooves are provided on the left and right sides of the U-shaped fixing frame, and rotating blocks are connected inside the two groups of grooves of the U-shaped fixing frame for damping rotation, LED lamps are installed on the adjacent sides of the two groups of rotating blocks, and the wires are electrically connected to the access ends of the LED lamps.

7. The interchangeable guide rail adapter device with multiple usage scenarios according to claim 5, characterized in that: The inner walls of the three groups of hollow bearings are all bonded with rubber pads, and the inner parts of the three groups of rubber pads are respectively in contact with the outer surfaces of the conductive wires.

8. The interchangeable guide rail adapter device with multiple usage scenarios according to claim 5, characterized in that: A groove is formed on the upper surface of the U-shaped fixing frame, a gasket is arranged inside the groove of the U-shaped fixing frame, and the upper surface of the gasket abuts against the lower surface of the rail connector base.

9. The interchangeable guide rail adapter device with multiple usage scenarios according to claim 5, characterized in that: The positioning mechanism includes two groups of sliders, two groups of electric telescopic rods and U-shaped blocks. The inner walls on the left and right sides of the track adapter base are provided with card slots. The two groups of sliders are slidably connected to the two groups of card slots of the track adapter base respectively. The lower surfaces of the two groups of sliders are provided with springs. The bottom ends of the two groups of springs are installed on the bottom of the inner wall of the track adapter base. The upper surfaces of the two groups of sliders are provided with grooves. Fixed rods are installed in the grooves of the two groups of sliders. The top surfaces on the left and right sides of the L track adapter, the J track adapter and the H track adapter are provided with grooves and positioning grooves. The positions of the two groups of grooves inside the adapter are both located on the moving paths of the two groups of fixed rods, the outer surfaces of the two groups of fixed rods are both provided with connecting blocks, the upper surfaces of the two groups of sliders are both provided with contact switches, the positions of the two groups of contact switches are respectively located on the moving paths of the two groups of connecting blocks, the two groups of electric telescopic rods are both installed on the bottom of the inner wall of the track adapter base, the U-shaped block is slidably connected to the positioning grooves of the L track adapter, the J track adapter and the H track adapter, the output ends of the two groups of electric telescopic rods are both installed on the lower surface of the U-shaped block, and the two groups of contact switches are electrically connected to the control ends of the two groups of electric telescopic rods.

10. The interchangeable guide rail adapter device with multiple usage scenarios according to claim 9, characterized in that: The lower surface of the track adapter base is provided with two groups of positioning grooves, and the positions of the two groups of positioning grooves of the track adapter base are located on the moving paths of the two groups of fixing rods. The upper surface of the U-shaped fixing frame is provided with two groups of positioning grooves, and the positions of the positioning grooves of the U-shaped fixing frame are located at the lower ends of the two groups of fixing rods.

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