Magnetic type LED energy-saving lamp

Abstract

The utility model discloses a magnetic attraction type LED energy-saving lamp, and relates to the technical field of LED energy-saving lamps, the magnetic attraction type LED energy-saving lamp comprises a lamp body and a lamp holder, one end of the lamp body is connected with a lampshade, an LED lamp wick is arranged in the lampshade, and the end, away from the lampshade, of the lamp body is connected with the lamp holder through a magnetic attraction structure; the lamp body and the lamp holder are connected through the magnetic attraction structure, so that the lamp body can be easily attracted to the lamp holder or taken down from the lamp holder, complex tools or operations are not needed, and use convenience and maintenance efficiency are greatly improved. Due to the design of the magnetic attraction structure, the installation process is simplified, stable connection between the lamp body and the lamp holder is ensured, and the risk that the lamp is loosened or falls off due to vibration or other external factors is avoided; the overall design is simple and compact, and the LED lamp is suitable for various indoor lighting environments and particularly suitable for application scenes where lamps need to be frequently replaced or moved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of LED energy-saving lamps, in particular to a magnetic type LED energy-saving lamp. BACKGROUND

[0002] In the field of lighting devices, especially the application of LED energy-saving lamps has been very widespread. With the increasing requirements of energy efficiency and the enhancement of environmental awareness, LED lamps have been widely used in homes, businesses and industrial sites due to their low energy consumption, long life and high brightness. In addition, due to the diversified design requirements of LED lamps, the market demand for lamps and lanterns that can be conveniently installed and replaced is increasing, and this trend has promoted the research and development of various new installation methods.

[0003] At present, the common installation methods of LED lamps on the market mainly include screw-in type, spring clamping type and straight insertion type. Among them, the screw-in type installation method is the most common, which twists the lamp into the lamp holder by rotating, suitable for most homes and commercial places; the spring clamping type uses the tension of the elastic metal sheet to fix the lamp on the lamp holder, which is simple and easy to operate, but the stability is relatively poor;

[0004] However, the above-mentioned traditional installation methods generally have the problems of inconvenient installation and difficult maintenance, especially in the case of frequent replacement or moving of lamps, the traditional fixing method is particularly insufficient. Therefore, it has become a technical problem to be solved to develop a kind of LED energy-saving lamp which can be quickly and simply installed and replaced. CONTENT OF THE INVENTION

[0005] In order to help improve the convenience of LED lamp installation and disassembly, the present application provides a magnetic type LED energy-saving lamp, which adopts the following technical scheme:

[0006] A magnetic type LED energy-saving lamp, comprising a lamp body and a lamp holder, one end of the lamp body is connected with a lampshade, an LED lampwick is arranged in the lampshade, and the end of the lamp body away from the lampshade is connected with the lamp holder through a magnetic attraction structure.

[0007] By adopting the above technical scheme, the lamp body and the lamp holder are connected through the magnetic attraction structure, so that the lamp body can be easily attached to or detached from the lamp holder without the need for complex tools or operations, greatly improving the convenience and maintenance efficiency; the design of the magnetic attraction structure not only simplifies the installation process, but also ensures the stable connection between the lamp body and the lamp holder, avoiding the risk of loosening or falling off of the lamp due to vibration or other external factors; the overall design is simple and compact, suitable for various indoor lighting environments, especially suitable for application scenarios that require frequent replacement or movement of lamps. Optionally, the magnetic attraction structure is realized by two magnetic attraction elements at one end of the lamp body close to the lamp holder, the lamp holder is provided with a plug-in hole, and a first magnetic element corresponding to the two magnetic attraction elements is arranged on the bottom wall of the plug-in hole.

[0008] By adopting the above technical scheme, the magnetic attraction structure makes the connection between the lamp body and the lamp holder more convenient and stable, improving the installation and disassembly efficiency of the LED energy-saving lamp; at the same time, the interaction force between the magnetic attraction element and the first magnetic element ensures the stability and safety of the lamp body during use.

[0009] Optionally, two connecting columns are further arranged at one end of the lamp body close to the lamp holder, connecting holes corresponding to the two connecting columns are arranged on the bottom wall of the plug-in hole of the lamp holder, and electrode springs are arranged in the connecting holes and connected with the connecting columns.

[0010] By adopting the above technical scheme, the design of the connecting column and the connecting hole ensures the precise docking between the lamp body and the lamp holder, avoiding the problem of poor contact caused by positional deviation; the electrode spring can effectively ensure good electrical contact between the lamp body and the lamp holder, and can still maintain stable conductivity performance even after multiple plug-in and pull-out operations, prolonging the service life of the product.

[0011] Optionally, a protrusion is arranged on the outer wall of the lamp body close to the lamp holder along the axial direction of the lamp body, a recess is arranged on the inner wall of the plug-in hole of the lamp holder at a position corresponding to the protrusion, and the protrusion and the recess are matched.

[0012] By adopting the above technical scheme, the positioning between the lamp body and the lamp holder is more accurate, ensuring that the lamp body can be accurately aligned with the plug-in hole during installation, improving the installation efficiency and stability. At the same time, the cooperation of the protrusion and the recess can prevent the lamp body from rotating or loosening during use, enhancing the overall reliability of the lamp.

[0013] Optionally, two electrode columns are arranged at one end of the lamp holder away from the lamp body, the electrode columns are respectively connected with the electrode springs, and the two electrode columns are respectively connected with a live wire and a zero line outside.

[0014] By adopting the technical scheme, the two electrode columns are arranged at the end of the lamp holder away from the lamp body and connected with the electrode spring pieces, so that the circuit inside the lamp holder can be reliably transmitted to the external power supply; meanwhile, the two electrode columns are connected with the external live wire and zero line respectively, ensuring the safety and stability of the lamp and improving the convenience of installation and use.

[0015] Optionally, the lamp holder away from the lamp body is further provided with a mounting cover, and the mounting cover is connected with the lamp holder through a clamping structure.

[0016] By adopting the technical scheme, the clamping structure between the mounting cover and the lamp holder makes the installation process more convenient and fast, improving the assembly efficiency of the product. Meanwhile, this connection mode can ensure that the mounting cover and the lamp holder are firmly and reliably connected, preventing loosening and falling off due to vibration or accidental collision, thereby ensuring the safety and stability of the lamp.

[0017] Optionally, the clamping structure specifically comprises that one end of the mounting cover close to the lamp holder is provided with a clamping ring groove, an outer wall of one end of the lamp holder close to the mounting cover is provided with a clamping part matched with the clamping ring groove, the clamping part is provided with a guide conical surface for plug-in guidance on one side of the plug-in direction, and the clamping ring groove is provided with a guide conical hole surface for guiding the guide conical surface on one side close to the lamp holder.

[0018] By adopting the technical scheme, the clamping structure can realize the quick connection and separation between the mounting cover and the lamp holder. The design of the guide conical surface makes the installation smoother, avoiding the installation difficulty caused by inaccurate alignment. Meanwhile, the cooperation of the guide conical hole surface and the clamping part ensures the stability and sealing performance after installation, effectively preventing dust and water vapor from entering the inside of the lamp holder, improving the overall reliability and service life of the lamp.

[0019] Optionally, the mounting cover away from the lamp holder is provided with a plurality of second magnetic members, and the side wall of the mounting cover is provided with a wire through hole for passing the wire.

[0020] By adopting the technical scheme, the mounting cover away from the lamp holder is provided with a plurality of second magnetic members, which can further enhance the fixing effect of the entire lamp, preventing the lamp from loosening or falling off due to external vibration; meanwhile, the side wall of the mounting cover is provided with a wire through hole, facilitating the arrangement and connection of the wire, simplifying the installation process and improving the convenience and safety of use. In summary, the present application has the following at least one beneficial technical effect:

[0021] 1. The magnetic structure makes connecting and disconnecting the lamp body and the lamp holder quick and easy, improving the efficiency of LED lamp installation and disassembly, and reducing the inconvenience of traditional threaded or spring-clamped installation methods; 2. The cooperation between the connecting post and the electrode spring ensures the reliability of the electrical connection, avoids the poor contact problems that may exist in the direct plug-in installation method, and improves the stability and safety of the lamp operation; 3. The concave and protruding design increases the positioning accuracy between the lamp body and the lamp holder, prevents the lamp body from shaking and shifting during use, and further enhances the overall structural stability;

[0022] 4. The end of the mounting cover away from the lamp holder is equipped with multiple second magnetic components, which can further enhance the fixing effect of the entire lamp and prevent the lamp from loosening or falling off due to external vibration. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of a magnetic LED energy-saving lamp disclosed in this application.

[0024] Figure 2 This is a cross-sectional view of a magnetic LED energy-saving lamp disclosed in this application.

[0025] Figure 3 For along Figure 2 A cross-sectional view along line AA in the middle.

[0026] Figure 4 This is a schematic diagram of the structure of the lamp body disclosed in this application.

[0027] Figure 5 This is a structural schematic diagram of the lamp holder disclosed in this application from the bottom view.

[0028] Figure 6 This is a structural schematic diagram of the lamp holder disclosed in this application from a top view.

[0029] Figure 7 This is a cross-sectional view of the top cover disclosed in this application.

[0030] Explanation of reference numerals in the attached figures:

[0031] 1. Lamp body; 11. Magnetic component; 12. Connecting post; 13. Protrusion; 14. Annular groove; 2. Lamp holder; 21. Insertion hole; 211. Recess; 22. First magnetic component; 23. Connecting hole; 24. Electrode spring; 25. Electrode post; 26. Screw; 27. Snap-fit ​​part; 271. Guide conical surface; 3. Lamp cover; 4. LED lamp core; 5. Mounting cover; 51. Snap ring groove; 511. Guide conical hole surface; 52. Second magnetic component; 53. Wire through hole. Detailed Implementation

[0032] The following combination Figures 1 to 7This application will be described in further detail.

[0033] This application discloses a magnetic LED energy-saving lamp.

[0034] A magnetic LED energy-saving lamp. (Reference) Figure 1 and Figure 2 The lamp includes a lamp body 1 and a lamp holder 2. One end of the lamp body 1 is connected to a lamp shade 3, and an LED chip 4 is installed inside the lamp shade 3. A circuit board is also installed inside the lamp body 1, which is electrically connected to the LED chip 4. The circuit board is used to control the power supply to the LED chip 4. The end of the lamp body 1 away from the lamp shade 3 is connected to the lamp holder 2 through a magnetic structure. The connection between the lamp body 1 and the lamp holder 2 through the magnetic structure allows the lamp body 1 to be easily attached to or removed from the lamp holder 2 without complicated tools or operations, greatly improving the convenience of use and maintenance efficiency. The magnetic structure design not only simplifies the installation process but also ensures a stable connection between the lamp body 1 and the lamp holder 2, avoiding the risk of the lamp loosening or falling off due to vibration or other external factors. The overall design is simple and compact, suitable for various indoor lighting environments, and especially suitable for application scenarios that require frequent replacement or movement of lamps.

[0035] Reference Figure 2 and Figure 3 The magnetic attraction structure is implemented as follows: two magnetic components 11 are provided at the end of the lamp body 1 near the lamp holder 2. The magnetic components 11 are iron parts and are installed on the lamp body 1 by adhesive bonding. The lamp holder 2 is provided with a plug hole 21. The end of the lamp body 1 near the lamp holder 2 is adapted to the plug hole 21 and passes through the plug hole 21. The outer wall of the lamp body 1 is provided with multiple annular grooves 14 to facilitate gripping the lamp body 1 and inserting it into the plug hole 21. The bottom wall of the plug hole 21 is provided with a first magnetic component 22 corresponding to the two magnetic components 11. There are two first magnetic components 22. The first magnetic components 22 are strong permanent magnets and are fixed to the lamp holder 2 by adhesive bonding. The magnetic attraction structure makes the connection between the lamp body 1 and the lamp holder 2 more convenient and stable, improving the installation and disassembly efficiency of the LED energy-saving lamp. At the same time, the interaction force between the magnetic components 11 and the first magnetic components 22 ensures the stability and safety of the lamp body 1 during use.

[0036] Reference Figure 2 and Figure 3 The lamp body 1 has two connecting posts 12 near the lamp holder 2. Connecting holes 23 are provided on the bottom wall of the insertion hole 21 of the lamp holder 2, corresponding to the two connecting posts 12. Electrode springs 24, which engage with the connecting posts 12, are installed inside the connecting holes 23. The design of the connecting posts 12 and connecting holes 23 ensures precise alignment between the lamp body 1 and the lamp holder 2, avoiding poor contact due to positional deviations. The electrode springs 24 effectively guarantee good electrical contact between the lamp body 1 and the lamp holder 2, maintaining stable conductivity even after repeated insertions and removals, thus extending the product's lifespan.

[0037] Reference Figure 4 and Figure 5 A protrusion 13 is provided on the outer wall of the lamp body 1 near the lamp holder 2 along the axial direction of the lamp body 1. The protrusion 13 is integrally formed with the lamp body 1. A recess 211 is provided on the inner wall of the insertion hole 21 of the lamp holder 2 at a position corresponding to the protrusion 13. The protrusion 13 and the recess 211 are adapted to each other. The positioning between the lamp body 1 and the lamp holder 2 is more precise, ensuring that the lamp body 1 can be accurately aligned with the insertion hole 21 during installation, improving installation efficiency and stability. At the same time, the cooperation between the protrusion 13 and the recess 211 can prevent the lamp body 1 from rotating or loosening during use, enhancing the overall reliability of the lamp.

[0038] Reference Figure 3 and Figure 6 The lamp holder 2 has two electrode posts 25 at the end furthest from the lamp body 1. These electrode posts 25 pass through the lamp holder 2 and are electrically connected to electrode springs 24. The two electrode posts 25 are connected to the external live wire and neutral wire, respectively. Screws 26 for the live or neutral wire are provided at the ends of the two electrode posts 25 furthest from the electrode springs 24. The presence of two electrode posts 25 at the end furthest from the lamp body 1, with each electrode post 25 connected to the electrode springs 24, ensures reliable connection of the internal circuitry of the lamp holder 2 to an external power source. Simultaneously, the connection of the two electrode posts 25 to the external live and neutral wires ensures the safety and stability of the lamp and improves the ease of installation and use.

[0039] Reference Figure 3 The lamp holder 2 is also equipped with a mounting cover 5 at the end away from the lamp body 1. The mounting cover 5 is connected to the lamp holder 2 via a snap-fit ​​structure. The snap-fit ​​structure between the mounting cover 5 and the lamp holder 2 makes the installation process simpler and faster, improving the assembly efficiency of the product. At the same time, this connection method ensures that the mounting cover 5 and the lamp holder 2 are firmly and reliably connected, preventing loosening or falling off due to vibration or accidental collision, thereby ensuring the safety and stability of the lamp.

[0040] Reference Figure 6 and Figure 7The snap-fit ​​structure is as follows: The mounting cover 5 has a retaining ring groove 51 at one end near the lamp holder 2. The lamp holder 2 has a snap-fit ​​part 27 on its outer wall near the mounting cover 5, which matches the retaining ring groove 51. The snap-fit ​​part 27 has a guide cone surface 271 on the side facing the insertion direction for guidance. The retaining ring groove 51 has a guide cone hole surface 511 on the side near the lamp holder 2 for guiding the guide cone surface 271. This snap-fit ​​structure allows for quick connection and separation between the mounting cover 5 and the lamp holder 2 through slight deformation of the retaining ring groove 51. The design of the guide cone surface 271 makes installation smoother, avoiding installation difficulties caused by misalignment. At the same time, the cooperation between the guide cone hole surface 511 and the snap-fit ​​part 27 ensures stability and sealing after installation, effectively preventing dust and moisture from entering the lamp holder 2, thus improving the overall reliability and service life of the lamp.

[0041] Reference Figure 7 The mounting cover 5 has several second magnetic elements 52 at the end away from the lamp holder 2, and the side wall of the mounting cover 5 has wire through holes 53 for installing wires. The multiple second magnetic elements 52 at the end of the mounting cover 5 away from the lamp holder 2 can further enhance the fixing effect of the entire lamp and prevent the lamp from loosening or falling off due to external vibration; at the same time, the wire through holes 53 on the side wall of the mounting cover 5 facilitate the laying and connection of wires, simplify the installation process, and improve the convenience and safety of use.

[0042] The principle of a magnetic LED energy-saving lamp is as follows: the live wire and the neutral wire are threaded through the wire through hole 53 of the mounting cover 5, and the live wire and the neutral wire are respectively connected to the electrode post 25 and fastened with screws 26. The snap-fit ​​part 27 of the lamp holder 2 is snapped into the snap ring groove 51 of the mounting cover 5. The protrusion 13 of the lamp body 1 and the recess 211 of the lamp holder 2 are aligned. The lamp body 1 is inserted into the insertion hole 21 of the lamp holder 2, so that the first magnetic element 22 attracts the magnetic element 11, and the second magnetic element 52 on the mounting cover 5 is attracted to the position where the LED energy-saving lamp needs to be illuminated.

[0043] The above are all preferred embodiments of this application and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A magnetic LED energy-saving lamp, characterized in that, The application relates to a lamp body (1) and a lamp holder (2), one end of the lamp body (1) is connected with a lampshade (3), an LED lamp core (4) is arranged in the lampshade (3), and the other end of the lamp body (1) is connected with the lamp holder (2) through a magnetic attraction structure.

2. The magnetic LED energy-saving lamp according to claim 1, characterized in that, The magnetic attraction structure is realized by arranging two magnetic attraction members (11) on one end of the lamp body (1) close to the lamp holder (2) and arranging a plug-in hole (21) on the lamp holder (2), and a first magnetic member (22) corresponding to the two magnetic attraction members (11) is arranged on the bottom wall of the plug-in hole (21).

3. The magnetic LED energy saving lamp according to claim 2, characterized in that, Two connecting columns (12) are arranged on one end of the lamp body (1) close to the lamp holder (2), connecting holes (23) corresponding to the two connecting columns (12) are arranged on the bottom wall of the plug-in hole (21) of the lamp holder (2), and electrode springs (24) clamped with the connecting columns (12) are arranged in the connecting holes (23).

4. The magnetic LED energy-saving lamp according to claim 3, characterized in that, A protrusion (13) is arranged on the outer wall of the lamp body (1) along the axial direction of the lamp body (1), a recess (211) corresponding to the protrusion (13) is arranged on the inner wall of the plug-in hole (21) of the lamp holder (2), and the protrusion (13) is matched with the recess (211).

5. The magnetic LED energy saving lamp according to claim 3, characterized in that, Two electrode columns (25) are arranged on one end of the lamp holder (2) away from the lamp body (1), the electrode columns (25) are connected with the electrode springs (24) respectively, and the two electrode columns (25) are connected with external live wire and zero line respectively.

6. The magnetic LED energy saving lamp according to claim 1, characterized in that, An installation cover (5) is arranged on one end of the lamp holder (2) away from the lamp body (1), and the installation cover (5) is connected with the lamp holder (2) through a clamping structure.

7. The magnetic LED energy saving lamp according to claim 6, characterized in that, The clamping structure is that a clamping ring groove (51) is arranged on one end of the installation cover (5) close to the lamp holder (2), a clamping part (27) matched with the clamping ring groove (51) is arranged on the outer wall of one end of the lamp holder (2) close to the installation cover (5), a guide conical surface (271) for plug-in guidance is arranged on one side of the clamping part (27) in a plug-in direction, and a guide conical hole surface (511) for guiding the guide conical surface (271) is arranged on one side of the clamping ring groove (51) close to the lamp holder (2).

8. The magnetic LED energy saving lamp according to claim 6, characterized in that, Second magnetic members (52) are arranged on one end of the installation cover (5) away from the lamp holder (2), and wire through holes (53) for wire penetration are arranged on the side wall of the installation cover (5).

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