Power taking structure of lamp

Abstract

The power taking structure comprises a guide rail, a bayonet socket, a circuit board and an illuminating lamp panel, the guide rail is provided with an inserting groove, conductive wires are embedded in the two opposite sides of the inserting groove, an elastic buckle is arranged on the outer side wall of the bayonet socket and used for abutting against the inner side wall face of the inserting groove, the circuit board is arranged in the bayonet socket, and the illuminating lamp panel is arranged on the circuit board. The two sides of the circuit board are respectively provided with an electricity-taking terminal, and the electricity-taking terminals are exposed out of the bayonet socket and are used for being in contact with the conductive wire rod. The lighting lamp panel is installed on the outer side wall of the bayonet socket and located outside the plug-in groove, and the lighting lamp panel is electrically connected with the circuit board. The electricity taking structure of the lamp has the advantages of being convenient to disassemble and assemble, when maintenance or replacement is needed, the electricity taking structure can be disassembled and reinstalled rapidly, and maintenance cost and time are reduced; the design of the power taking structure allows compatibility with guide rails and lighting lamp panels of different specifications, and good expansibility is provided so as to adapt to different lighting requirements and application scenes.

Description

Technical Field

[0001] The utility model relates to the technical field of lighting equipment, in particular to a power supply structure of a lamp. Background Art

[0002] With the continuous advancement of science and technology and the rapid development of the construction industry, lighting systems are increasingly used in modern buildings. Lighting is not only related to the functionality and aesthetics of a building, but is also closely related to energy efficiency and environmental comfort. However, the installation of traditional lamps usually requires professionals, and the installation process is cumbersome and time-consuming, which is not conducive to rapid deployment and adjustment; the existing lamps are mostly powered by fixed power, which is difficult to adapt to the lighting needs of different scenarios, resulting in energy waste; once a lamp fails, due to the fixed nature of the power supply structure, replacement or repair becomes complicated, increasing maintenance costs. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a power supply structure of a lamp which is convenient for disassembly and assembly.

[0004] In order to solve the above technical problems, the technical solution adopted by the utility model is: a power supply structure of a lamp, including a guide rail, a socket, a circuit board and a lighting lamp board, the guide rail is provided with a plug-in slot, and conductive wires are embedded in the opposite sides of the plug-in slot, and the outer wall of the socket is provided with an elastic clip, and the elastic clip is used to abut against the inner wall of the plug-in slot, the circuit board is arranged inside the socket, and power supply terminals are respectively provided on both sides of the circuit board, and the power supply terminals are exposed outside the socket and used to contact the conductive wire; the lighting lamp board is installed on the outer wall of the socket and is located outside the plug-in slot, and the lighting lamp board is electrically connected to the circuit board.

[0005] Furthermore, the socket includes a mounting shell and a cover plate, a mounting cavity is formed between the mounting shell and the cover plate, the circuit board is installed in the mounting cavity, the mounting shell and the cover plate are both provided with elastic clips, and avoidance holes are provided at the positions of the mounting shell corresponding to the power terminals and the positions of the cover plate corresponding to the power terminals.

[0006] Furthermore, the cover plate can be detachably mounted on the mounting shell.

[0007] Furthermore, a mounting plate is provided at the bottom of the mounting shell, and the lighting panel is mounted on the mounting plate.

[0008] Furthermore, the mounting plate is provided with a wire hole connected to the mounting cavity.

[0009] Furthermore, there are multiple wire holes.

[0010] Further, a limiting post is provided inside the mounting shell, and the end of the limiting post abuts against the cover plate.

[0011] Further, the number of the limiting posts is multiple.

[0012] Further, the mounting shell is provided with a first supporting protrusion which abuts against one side of the circuit board; the cover plate is provided with a second supporting protrusion which abuts against the other side of the circuit board.

[0013] Further, the number of the first supporting protrusion and / or the second supporting protrusion is multiple.

[0014] The beneficial effects of the present utility model are as follows: The power-taking structure of the lamp provided by the present utility model has the characteristics of being convenient for disassembly and assembly. The design of the insertion slot of the guide rail allows the insertion socket to be quickly inserted and positioned, simplifies the installation process, and improves the installation efficiency; the design of the elastic buckle on the outer side wall of the insertion socket abutting against the inner side wall of the guide rail provides a firm mechanical lock, ensuring the stability and anti-vibration ability of the lamp during use; the exposed design of the power-taking terminals on both sides of the circuit board ensures reliable contact with the conductive wire, reduces the risk of poor contact, and improves the reliability of power-taking; the circuit board is arranged inside the insertion socket, and the lighting lamp board is installed on the outer side wall of the insertion socket. This layout optimizes the space utilization, makes the overall structure more compact, and is convenient for integration into various environments; due to the modular design of the circuit board and the lighting lamp board, when maintenance or replacement is required, it can be quickly disassembled and reinstalled, reducing the maintenance cost and time; the design of the power-taking structure allows compatibility with different specifications of guide rails and lighting lamp boards, providing good expandability to adapt to different lighting requirements and application scenarios. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is an exploded view of the power-taking structure of the lamp in the first embodiment of the present utility model;

[0016] Figure 2 is another perspective exploded view (after hiding the guide rail) of the power-taking structure of the lamp in the first embodiment of the present utility model;

[0017] Figure 3 is a cross-sectional structure schematic diagram of the power-taking structure of the lamp in the first embodiment of the present utility model.

[0018] Reference Numeral Description:

[0019] 1. Guide rail; 11. Insertion slot; 12. Conductive wire; 13. Card slot; 2. Circuit board; 21. Power-taking terminal; 3. Mounting shell; 31. First supporting protrusion; 32. Limiting post; 33. Mounting plate; 34. Wire passing hole; 35. Avoidance hole; 4. Cover plate; 41. Elastic buckle; 42. Second supporting protrusion; 5. Lighting lamp board. Detailed implementation manners

[0020] To describe in detail the technical content, achieved object and effects of the present utility model, the following is described in conjunction with the implementation manners and with reference to the drawings.

[0021] Please refer to Figures 1 to 3 , a power-taking structure of a lamp, including a guide rail 1, a socket, a circuit board 2 and a lighting board 5. The guide rail 1 is provided with a plug-in slot 11, and wire conductors 12 are embedded on opposite sides of the plug-in slot 11. An elastic buckle 41 is provided on the outer side wall of the socket, and the elastic buckle 41 is used to abut against the inner side wall surface of the plug-in slot 11. The circuit board 2 is arranged inside the socket. Power-taking terminals 21 are respectively arranged on both sides of the circuit board 2, and the power-taking terminals 21 are exposed outside the socket and are used to contact the wire conductors 12; the lighting board 5 is installed on the outer side wall of the socket and outside the plug-in slot 11, and the lighting board 5 is electrically connected to the circuit board 2.

[0022] As can be seen from the above description, the beneficial effects of the present utility model are as follows: The design of the plug-in slot 11 of the guide rail 1 allows the socket to be quickly inserted and positioned, simplifies the installation process, and improves the installation efficiency; the abutting design of the elastic buckle 41 on the outer side wall of the socket against the inner side wall of the guide rail 1 provides a firm mechanical lock, ensuring the stability and anti-vibration ability of the lamp during use; the exposed design of the power-taking terminals 21 on both sides of the circuit board 2 ensures reliable contact with the wire conductors 12, reduces the risk of poor contact, and improves the reliability of power-taking; the circuit board 2 is arranged inside the socket, and the lighting board 5 is installed on the outer side wall of the socket. This layout optimizes the space utilization, makes the overall structure more compact, and is convenient to be integrated into various environments; due to the modular design of the circuit board 2 and the lighting board 5, when maintenance or replacement is required, it can be quickly disassembled and reinstalled, reducing the maintenance cost and time; the design of this power-taking structure allows compatibility with different specifications of the guide rail 1 and the lighting board 5, providing good expandability to adapt to different lighting requirements and application scenarios

[0023] Further, the socket includes an installation shell 3 and a cover plate 4. An installation cavity is formed between the installation shell 3 and the cover plate 4. The circuit board 2 is installed in the installation cavity. Elastic buckles 41 are provided on both the installation shell 3 and the cover plate 4. Avoidance holes 35 are provided at positions on the installation shell 3 corresponding to the power-taking terminals 21 and at positions on the cover plate 4 corresponding to the power-taking terminals 21.

[0024] As can be seen from the above description, the installation shell 3 and the cover plate 4 form an installation cavity, providing an environment for protecting the circuit board 2. At the same time, the design of the elastic buckle 41 allows the close fit of the installation shell 3 and the cover plate 4, and the setting of the avoidance holes 35 ensures the accurate position and contact of the power-taking terminals 21.

[0025] Further, the cover plate 4 is detachably mounted on the mounting shell 3.

[0026] As can be seen from the above description, the detachable design of the cover plate 4 improves the convenience of maintenance and upgrade of the power-taking structure of the lamp, and facilitates the quick inspection and replacement of the circuit board 2.

[0027] Further, a mounting plate 33 is provided at the bottom of the mounting shell 3, and the lighting circuit board 5 is mounted on the mounting plate 33.

[0028] As can be seen from the above description, the mounting plate 33 at the bottom of the mounting shell 3 provides a mounting platform for the lighting circuit board 5, making the lamp structure more compact and stable.

[0029] Further, the mounting plate 33 is provided with a wire passing hole 34 communicating with the mounting cavity.

[0030] As can be seen from the above description, the design of the wire passing hole 34 allows the cable to be smoothly led out from the inside of the mounting cavity.

[0031] Further, the number of the wire passing holes 34 is multiple.

[0032] As can be seen from the above description, the design of multiple wire passing holes 34 further enhances the flexibility and diversity of the cable layout, adapting to different installation requirements.

[0033] Further, a limiting post 32 is provided inside the mounting shell 3, and the end of the limiting post 32 abuts against the cover plate 4.

[0034] As can be seen from the above description, the design of the limiting post 32 ensures the correct alignment and fixation between the cover plate 4 and the mounting shell 3, preventing the circuit board 2 from being displaced during installation.

[0035] Further, the number of the limiting posts 32 is multiple.

[0036] As can be seen from the above description, the use of multiple limiting posts 32 improves the stability and reliability of the structure, ensuring the fixation of the circuit board 2 under various usage conditions.

[0037] Further, the mounting shell 3 is provided with a first support protrusion 31, and the first support protrusion 31 abuts against one side of the circuit board 2; the cover plate 4 is provided with a second support protrusion 42, and the second support protrusion 42 abuts against the other side of the circuit board 2.

[0038] As can be seen from the above description, the design of the first support protrusion 31 and the second support protrusion 42 provides additional support for the circuit board 2, preventing the circuit board 2 from bending or deforming and improving the stability of the structure.

[0039] Further, the number of the first support protrusions 31 and / or the second support protrusions 42 is plural.

[0040] As can be seen from the above description, increasing the number of the first support protrusions 31 and the second support protrusions 42 can provide more uniform supporting force, reduce the deformation of the circuit board 2 caused by uneven force, and further enhance the durability and reliability of the power-taking structure of the lamp.

[0041] Please refer to Figures 1 to 3 , Embodiment 1 of the present utility model is: A power-taking structure of a lamp, including a guide rail 1, a socket, a circuit board 2 and a lighting board 5. The guide rail 1 is provided with a plug-in slot 11, and wire conductors 12 are embedded on opposite sides of the plug-in slot 11. An elastic buckle 41 is provided on the outer side wall of the socket, and the elastic buckle 41 is used to abut against the inner side wall surface of the plug-in slot 11. Specifically, a clamping slot 13 is provided on the inner side wall surface of the plug-in slot 11, and the elastic buckle 41 is clamped in the clamping slot 13; the circuit board 2 is arranged inside the socket, and power-taking terminals 21 are respectively provided on both sides of the circuit board 2, and the power-taking terminals 21 are exposed outside the socket and used to contact the wire conductors 12; the lighting board 5 is installed on the outer side wall of the socket and outside the plug-in slot 11, and the lighting board 5 is electrically connected to the circuit board 2; the design of the plug-in slot 11 of the guide rail 1 allows the socket to be quickly inserted and positioned, simplifies the installation process, and improves the installation efficiency; the abutting design of the elastic buckle 41 on the outer side wall of the socket against the inner side wall of the guide rail 1 provides a firm mechanical lock, ensuring the stability and anti-vibration ability of the lamp during use; the exposed design of the power-taking terminals 21 on both sides of the circuit board 2 ensures reliable contact with the wire conductors 12, reduces the risk of poor contact, and improves the reliability of power-taking; the circuit board 2 is arranged inside the socket, and the lighting board 5 is installed on the outer side wall of the socket. This layout optimizes the space utilization, makes the overall structure more compact, and is convenient for integration into various environments; due to the modular design of the circuit board 2 and the lighting board 5, when maintenance or replacement is required, it can be quickly disassembled and reinstalled, reducing the maintenance cost and time; the design of this power-taking structure allows compatibility with guide rails 1 and lighting boards 5 of different specifications, providing good expandability to adapt to different lighting requirements and application scenarios

[0042] Preferably, the socket comprises a mounting shell 3 and a cover plate 4. An installation cavity is formed between the mounting shell 3 and the cover plate 4, and the circuit board 2 is installed in the installation cavity. Elastic buckles 41 are provided on both the mounting shell 3 and the cover plate 4. Avoidance holes 35 are provided at the positions of the mounting shell 3 corresponding to the power-taking terminals 21 and the cover plate 4 corresponding to the power-taking terminals 21. The mounting shell 3 and the cover plate 4 form an installation cavity, providing an environment for protecting the circuit board 2. At the same time, the design of the elastic buckles 41 allows for the tight fit of the mounting shell 3 and the cover plate 4, and the setting of the avoidance holes 35 ensures the accurate position and contact of the power-taking terminals 21. Specifically, the cover plate 4 is detachably installed on the mounting shell 3. The detachable design of the cover plate 4 improves the convenience of maintenance and upgrade of the power-taking structure of the lamp, facilitating the quick inspection and replacement of the circuit board 2. The detachable connection method includes but is not limited to screw connection, bolt connection, snap connection or magnetic attraction connection, and can be specifically selected according to actual application requirements.

[0043] In this embodiment, a mounting plate 33 is further provided at the bottom of the mounting shell 3, and the lighting lamp board 5 is installed on the mounting plate 33. The mounting plate 33 at the bottom of the mounting shell 3 provides an installation platform for the lighting lamp board 5, making the lamp structure more compact and stable. Specifically, the mounting plate 33 is provided with a wire passing hole 34 communicating with the installation cavity. The design of the wire passing hole 34 allows the cable to be smoothly led out from the inside of the installation cavity. Optionally, the number of the wire passing holes 34 can be multiple. The design of multiple wire passing holes 34 further enhances the flexibility and diversity of the cable layout, adapting to different installation requirements. Specifically, limiting posts 32 are provided inside the mounting shell 3, and the ends of the limiting posts 32 abut against the cover plate 4. The design of the limiting posts 32 ensures the correct alignment and fixation between the cover plate 4 and the mounting shell 3, preventing the circuit board 2 from shifting during the installation process. Further, the number of the limiting posts 32 is multiple. The use of multiple limiting posts 32 improves the stability and reliability of the structure, ensuring the fixation of the circuit board 2 under various use conditions.

[0044] Preferably, the mounting shell 3 is provided with a first support protrusion 31, and the first support protrusion 31 abuts against one side of the circuit board 2; the cover plate 4 is provided with a second support protrusion 42, and the second support protrusion 42 abuts against the other side of the circuit board 2. The design of the first support protrusion 31 and the second support protrusion 42 provides additional support for the circuit board 2, preventing the circuit board 2 from bending or deforming and improving the stability of the structure. The number of the first support protrusion 31 and / or the second support protrusion 42 is multiple. The increase in the number of the first support protrusion 31 and the second support protrusion 42 can provide a more uniform supporting force, reducing the deformation of the circuit board 2 caused by uneven stress, and further enhancing the durability and reliability of the power-taking structure of the lamp.

[0045] To sum up, the power supply structure of the lamp provided by the utility model has the characteristics of convenient disassembly and assembly, and the plug-in slot design of the guide rail allows the socket to be quickly inserted and positioned, which simplifies the installation process and improves the installation efficiency; the elastic buckle on the outer wall of the socket and the interference design of the inner wall of the guide rail provide a firm mechanical lock to ensure the stability and vibration resistance of the lamp during use; the exposed power supply terminals on both sides of the circuit board ensure reliable contact with the conductive wire, reduce the risk of poor contact, and improve the reliability of power supply; the circuit board is arranged inside the socket, and the lighting board is installed on the outer wall of the socket. This layout optimizes space utilization, makes the overall structure more compact, and is easy to integrate into various environments; due to the modular design of the circuit board and the lighting board, when maintenance or replacement is required, they can be quickly disassembled and reinstalled, reducing maintenance costs and time; the design of the power supply structure allows compatibility with guide rails and lighting boards of different specifications, providing good scalability to adapt to different lighting needs and application scenarios.

[0046] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent transformations made using the contents of the specification and drawings of the present invention, or directly or indirectly applied in the relevant technical field, are also included in the patent protection scope of the present invention.

Claims

1. A power supply structure for a lamp, characterized in that: It includes a guide rail, a socket, a circuit board and a lighting board, the guide rail is provided with a plug-in slot, conductive wires are embedded in the opposite sides of the plug-in slot, the outer wall of the socket is provided with an elastic clip, the elastic clip is used to abut against the inner wall of the plug-in slot, the circuit board is arranged inside the socket, power terminals are respectively provided on both sides of the circuit board, the power terminals are exposed outside the socket and are used to contact the conductive wire; the lighting board is installed on the outer wall of the socket and is located outside the plug-in slot, and the lighting board is electrically connected to the circuit board.

2. The power supply structure of the lamp according to claim 1, characterized in that: The socket includes a mounting shell and a cover plate, a mounting cavity is formed between the mounting shell and the cover plate, the circuit board is installed in the mounting cavity, the mounting shell and the cover plate are both provided with elastic clips, and avoidance holes are provided at positions of the mounting shell corresponding to the power terminals and at positions of the cover plate corresponding to the power terminals.

3. The power supply structure of the lamp according to claim 2, characterized in that: The cover plate is detachably mounted on the mounting shell.

4. The power supply structure of the lamp according to claim 2, characterized in that: A mounting plate is also provided at the bottom of the mounting shell, and the lighting lamp board is mounted on the mounting plate.

5. The power supply structure of the lamp according to claim 4, characterized in that: The mounting plate is provided with a wire hole communicating with the mounting cavity.

6. The power supply structure of the lamp according to claim 5, characterized in that: The number of the wire passing holes is multiple.

7. The power supply structure of the lamp according to claim 2, characterized in that: A limiting column is arranged in the installation shell, and an end of the limiting column abuts against the cover plate.

8. The power supply structure of the lamp according to claim 7, characterized in that: The number of the limiting columns is multiple.

9. The power supply structure of the lamp according to claim 2, characterized in that: The mounting shell is provided with a first supporting protrusion, and the first supporting protrusion contacts one side of the circuit board; the cover plate is provided with a second supporting protrusion, and the second supporting protrusion contacts the other side of the circuit board.

10. The power supply structure of the lamp according to claim 9, characterized in that: The number of the first supporting protrusion and / or the second supporting protrusion is plural.

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