Elastic connecting structure of magnetic line lamp

Abstract

The utility model belongs to the technical field of magnetic attraction line lamps, particularly relates to an elastic connecting structure of a magnetic attraction line lamp, and provides the following scheme aiming at the problems that in the long-term use process, magnetic force is weakened only through a magnetic attraction fixing mode, so that the risk that the lamp falls off from a high position is caused, and the use safety is not high. Comprising a magnetic line lamp body and a track used in cooperation with the magnetic line lamp body, and a sealing plate at the top of the magnetic line lamp body is fixed through cross screws at the four corners. When the anti-falling device is used, the lamp is further fixed by inserting the inserting rod into the second sliding groove in the inner wall of the track on the basis that the lamp is attracted to the track through the magnetic attraction piece by arranging the anti-falling assembly, and the risk that the lamp falls off from a high place due to magnetic force weakening in the long-term use process is avoided; and due to the reset function of the reset spring, the lamp body can be conveniently detached at any time, and the illumination requirements in different scenes are met.

Description

Technical Field

[0001] This utility model relates to the field of magnetic linear lights, and in particular to an elastic connection structure for magnetic linear lights. Background Technology

[0002] Magnetic linear lights, also known as magnetic track linear lights, are a type of linear lighting fixture, typically featuring a long, strip-shaped design.

[0003] Magnetic linear lights use magnetic technology to attach the lighting components to the track. The magnetic linear lights are powered by the conductive sheet inside the lighting component making elastic contact with the conductive strip inside the track body. While this magnetic design makes the installation and removal of the lighting components convenient and flexible, in the long run, the magnetic force weakens, which may cause the lights to fall from a height, making them unsafe to use.

[0004] To address the aforementioned problems, this utility model document proposes an elastic connection structure for magnetic linear lights. Utility Model Content

[0005] This invention provides an elastic connection structure for magnetic linear lights, which solves the problem that in the prior art, the magnetic force weakens during long-term use due to the reliance on magnetic fixation, which may cause the lights to fall from a height and result in low safety.

[0006] This utility model provides the following technical solution:

[0007] A flexible connection structure for a magnetic linear light includes:

[0008] The magnetic linear light fixture body and its matching track are provided. The top sealing plate of the magnetic linear light fixture body is fixed by cross screws at the four corners. A magnetic plate for adhering to the top of the inner wall of the track is fixedly installed in the mounting groove at the top of the sealing plate. A three-way tube is fixedly installed at both ends of the magnetic linear light fixture body. The three-way tube is composed of two hollow tubes that are perpendicular to each other and connected. All three ends of the three-way tube penetrate the outer wall of the magnetic linear light fixture body.

[0009] The anti-fall component, located inside the T-shaped conduit, is used to improve the safety of the lighting fixture.

[0010] In one possible design, the anti-fall component includes two insert rods symmetrically arranged inside the long tube of the tee pipe. Both ends of the long tube of the tee pipe are provided with through holes for the corresponding insert rods to pass through. The inner wall of the track is provided with a second sliding groove for engaging the protruding ends of the insert rods. The short tube of the tee pipe is internally threaded with a bolt for pushing the ends of the two insert rods to extend out of the corresponding through holes simultaneously. The bolt cap is provided with anti-slip texture.

[0011] In one possible design, a retaining ring is fixedly provided on the insertion rod, and a reset spring for retracting the insertion rod into the through hole is fixedly provided between one side of the retaining ring and the inner wall of the end of the tee pipe.

[0012] In one possible design, two sliders are symmetrically fixed on the outer wall of the fixing ring to improve the stability of the insertion rod movement, and a first sliding groove for sliding connection of the corresponding slider is provided on the inner wall of the three-way pipe.

[0013] In one possible design, the contact ends of both said inserts and the screw are rounded to improve the smoothness of operation.

[0014] In one possible design, two rows of conductive sheets are symmetrically arranged on the top of the magnetic linear light fixture body, and the sealing plate is provided with strip-shaped through holes for the corresponding conductive sheets to pass through. Two conductive strips for use with the conductive sheets are fixedly arranged on the top of the inner wall of the track.

[0015] It should be understood that the above general description and the following detailed description are merely exemplary and do not limit the present invention.

[0016] The working principle and usage process of this technical solution are as follows:

[0017] During installation, the track is fixed in the predetermined position on the ceiling. The magnetic plate on the top of the magnetic linear light fixture is aligned with the top of the inner wall of the track. The light fixture is initially attached to the track by the magnetic attraction between the magnetic plate and the track. At this time, the conductive plate on the top of the magnetic linear light fixture engages with the conductive strip on the top of the inner wall of the track through the strip-shaped through hole on the sealing plate to provide power to the light fixture. Then, the bolt inside the short pipe of the T-connector is rotated. Since the bolt is threaded to the short pipe of the T-connector, it moves towards the long pipe of the T-connector. The bolt pushes two symmetrically arranged insert rods inside the long pipe of the T-connector. The ends of the insert rods extend through the through holes at both ends of the long pipe of the T-connector and are inserted into the second groove on the inner wall of the track to further fix the magnetic linear light fixture, thereby improving the safety of use. During the movement of the insert rods, the slider on the outer wall of the fixing ring on the insert rod slides in the first groove on the inner wall of the long pipe of the T-connector to ensure the stability of the movement of the insert rods. At the same time, the return spring between the fixing ring and the inner wall of the end of the long pipe of the T-connector is compressed.

[0018] When disassembling the lamp, rotate the bolt in the opposite direction. The bolt moves away from the long pipe of the T-joint. The compressed return spring returns to its original shape, pushing the retaining ring and causing the end of the plug to retract into the through hole and disengage from the second groove on the inner wall of the track. Then, the user overcomes the attraction between the magnetic plate and the track and removes the magnetic linear light fixture from the track.

[0019] This utility model has the following beneficial effects:

[0020] This invention incorporates an anti-fall component. After the lamp is magnetically attached to the track, a second sliding groove is inserted into the inner wall of the track via a plug to further secure the lamp. This prevents the lamp from falling from a height due to weakened magnetic force during long-term use. Furthermore, the reset function of the return spring allows the lamp body to be easily disassembled at any time, meeting the lighting needs of different scenarios.

[0021] In this invention, the contact end between the insertion rod and the screw bolt is rounded, making the operation of the screw bolt pushing the insertion rod smoother. Attached Figure Description

[0022] Figure 1 A schematic diagram of the partial structure of the magnetic linear light fixture body and track, which provides an elastic connection structure for a magnetic linear light according to an embodiment of this utility model.

[0023] Figure 2 A schematic diagram of the main body structure of a magnetic linear light fixture with an elastic connection structure provided for an embodiment of this utility model;

[0024] Figure 3 A schematic diagram of a three-way tube structure for an elastic connection structure of a magnetic linear light provided in an embodiment of this utility model;

[0025] Figure 4 A schematic diagram of the internal structure of the three-way tube in use of the elastic connection structure of the magnetic linear light provided in this embodiment of the utility model;

[0026] Figure 5 This is a schematic diagram of the internal structure of a three-way tube in the unused state of an elastic connection structure for a magnetic linear light provided in an embodiment of this utility model.

[0027] Reference numerals in the attached diagram: 1. Magnetic linear light fixture body; 2. Track; 3. Sealing plate; 4. Phillips head screw; 5. Conductive sheet; 6. Strip-shaped through hole; 7. Conductive strip; 8. Mounting groove; 9. Magnetic sheet; 10. T-connector; 11. Insert rod; 12. Through hole; 13. Bolt; 14. Retaining ring; 15. Return spring; 16. Slider; 17. First slide groove; 18. Second slide groove; 19. Anti-slip texture; 20. Rounded corner. Detailed Implementation

[0028] 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0029] In the description of this utility model, it should be understood that the terms "opening", "upper", "middle", "length", "inner", etc., which indicate orientation or positional relationship, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0030] To keep the following description of the embodiments of this utility model clear and concise, detailed descriptions of known functions and known components are omitted.

[0031] Example 1

[0032] Please refer to Figure 1-5 A flexible connection structure, comprising:

[0033] The magnetic linear light fixture body 1 and the matching track 2 are model MH-G009A-AS. The top of the light fixture body 1 is equipped with a sealing plate 3, which is fixed by cross screws 4 at the four corners to ensure a stable connection between the sealing plate 3 and the light fixture body 1. On the top of the sealing plate 3, there is a mounting groove 8, and a magnetic piece 9 is fixedly installed in the mounting groove 8. The magnetic piece 9 is used to adhere to the top of the inner wall of the track 2 to achieve initial fixation between the light fixture body 1 and the track 2. Two rows of conductive pieces 5 are symmetrically arranged on the top of the light fixture body 1, and a strip-shaped through hole 6 is provided on the sealing plate 3 for the corresponding conductive pieces 5 to pass through. Two conductive strips 7 are fixedly installed on the top of the inner wall of the track 2 to cooperate with the conductive pieces 5. When the light fixture body 1 is installed on the track 2, the conductive pieces 5 will contact the conductive strips 7 and achieve elastic contact, thereby supplying power to the light fixture body 1.

[0034] Both ends of the lamp body 1 are fixedly provided with a three-way pipe 10. The three-way pipe 10 is composed of two hollow pipes that are perpendicular to each other and connected together. The short pipe is located in the middle of the long pipe. All three ends of the three-way pipe 1 penetrate the outer wall of the lamp body 1 to facilitate the installation of the anti-fall component. The anti-fall component includes two insert rods 11 symmetrically arranged in the long pipe of the three-way pipe 10. Both ends of the long pipe are provided with through holes 12 for the insert rods 11 to pass through. The inner wall of the track 2 is provided with a second sliding groove 18 for connecting the protruding end of the insert rod 11. When the insert rod 11 extends out of the through hole 12 and is inserted into the second sliding groove 18, the lamp body 1 can be further fixed to prevent it from falling off the track 2.

[0035] In order to push the two plug rods 11 to extend out of the corresponding through holes 12 at the same time, a screw bolt 13 is threaded into the short pipe of the tee pipe 10. The screw bolt 13 has anti-slip texture 19 on the screw cap to facilitate user operation. When the user needs to fix the lamp body 1, he only needs to rotate the screw bolt 13 to push the plug rod 11 out and into the second slide groove 18 of the track 2. A fixing ring 14 is fixedly installed on the plug rod 11, and a return spring 15 is fixedly installed between one side of the fixing ring 14 and the inner wall of the end of the long pipe of the tee pipe 10. The return spring 15 is used to push the plug rod 11 back into the through hole 12 after the screw bolt 13 is loosened, so as to facilitate the user to disassemble the lamp body 1.

[0036] To improve the stability of the insertion rod 11, two sliders 16 are symmetrically fixed on the outer wall of the fixing ring 14, and a first groove 17 for sliding connection of the corresponding sliders 16 is provided on the inner wall of the long tube of the three-way pipe 10. The cooperation between the sliders 16 and the first groove 17 makes the insertion rod 11 more stable and less prone to shaking during movement.

[0037] This application can be used for the installation of magnetic linear lights, or in other fields applicable to this application.

[0038] Example 2

[0039] Improvements based on Example 1:

[0040] A flexible connection structure for magnetic linear lights, which is used in the field of magnetic linear lights;

[0041] Please refer to Figure 4-5 The contact ends of the two insertion rods 11 and the screw 13 are all rounded with a radius of 20. This design can improve the smoothness of operation, so that when the screw 13 is turned to push the two insertion rods 11 to extend out of the corresponding through hole 12 at the same time, the friction is smaller and the operation is smoother.

[0042] However, as is well known to those skilled in the art, the working principle and wiring method of the magnetic linear light fixture body 1 and the track 2 are commonplace and are all conventional methods or common knowledge. They will not be elaborated here. Those skilled in the art can make any selections according to their needs or convenience.

[0043] The accompanying drawings in this application are for illustrative purposes only. The dimensions and shapes of the components shown are not actual limitations but are merely schematic representations. In actual implementation, the components can be reasonably configured and adjusted according to specific needs and actual conditions.

[0044] The above are merely specific embodiments of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. In the absence of conflict, the embodiments and features in the embodiments of this utility model can be combined with each other. Therefore, the protection scope of this utility model should be determined by the scope of the claims.

Claims

1. A flexible connection structure for a magnetic linear light, characterized in that, include: The magnetic linear light fixture body (1) and the matching track (2) are provided. The sealing plate (3) at the top of the magnetic linear light fixture body (1) is fixed by cross screws (4) at the four corners. The mounting groove (8) at the top of the sealing plate (3) is fixedly provided with a magnetic piece (9) for adsorbing onto the top of the inner wall of the track (2). Both ends of the magnetic linear light fixture body (1) are fixedly provided with a three-way pipe (10). The three-way pipe (10) is composed of two hollow pipes that are perpendicular to each other and connected. The three ends of the three-way pipe (10) are all set through the outer wall of the magnetic linear light fixture body (1). The anti-fall component is installed inside the tee tube (10) to improve the safety of the lamp.

2. The elastic connection structure of a magnetic linear light according to claim 1, characterized in that, The anti-fall component includes two insert rods (11) symmetrically arranged inside the long tube of the three-way pipe (10). Both ends of the long tube of the three-way pipe (10) are provided with through holes (12) for the corresponding insert rods (11) to pass through. The inner wall of the track (2) is provided with a second sliding groove (18) for connecting the protruding end of the insert rod (11). The short tube of the three-way pipe (10) is internally threaded with a bolt (13) for pushing the ends of the two insert rods (11) to extend out of the corresponding through holes (12) at the same time. The bolt (13) has anti-slip texture (19) on its cap.

3. The elastic connection structure of a magnetic linear light according to claim 2, characterized in that, A fixing ring (14) is fixedly provided on the insertion rod (11), and a reset spring (15) for resetting and retracting the insertion rod (11) into the through hole (12) is fixedly provided between one side of the fixing ring (14) and the inner wall of the end of the three-way pipe (10).

4. The elastic connection structure of a magnetic linear light according to claim 3, characterized in that, Two sliders (16) are symmetrically fixed on the outer wall of the fixed ring (14) to improve the movement stability of the insertion rod (11), and a first groove (17) for sliding connection of the corresponding slider (16) is provided on the inner wall of the long tube of the three-way pipe (10).

5. The elastic connection structure of a magnetic linear light according to claim 2, characterized in that, The contact ends of the two insertion rods (11) and the screw bolts (13) are rounded (20) to improve the smoothness of operation.

6. The elastic connection structure of a magnetic linear light according to claim 1, characterized in that, The top of the magnetic linear light fixture body (1) is symmetrically provided with two rows of conductive sheets (5), the sealing plate (3) is provided with strip-shaped through holes (6) for the corresponding conductive sheets (5) to pass through, and the top of the inner wall of the track (2) is fixedly provided with two conductive strips (7) for use with the conductive sheets (5).

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