LED lamp with rotating snap-in lamp holder structure and 360° angle adjustment

Abstract

The utility model discloses a kind of LED lamps with rotating buckle type lamp holder structure and angle can 360 ° adjustment, it is related to LED lamps technical field.The lamp includes power supply support and lamp holder assembly, power supply support is connected with external mounting seat by 360 ° rotatable connecting piece, and its opening cavity is equipped with circular boss with symmetrical gap;Lamp holder assembly contains light source part and lamp head part, and lamp head part includes lamp shell assembly and clamping mechanism, and lamp shell assembly is equipped with limit baffle, and clamping mechanism is composed of clamping plate, push main body and compression spring.When installing, clamping plate is inserted after alignment gap and rotates dislocation, under the spring elasticity, clamping plate and limit baffle clamping circular boss realize fixed;Dismounting reverse operation can be, without tool.The utility model is installed convenient and efficient, can 360 ° all-around adjustment angle, connection is stable and reliable and structure is simple and compact, can satisfy diversified lighting scene demand.

Description

Technical Field

[0001] This utility model relates to LED lighting fixtures, specifically to an LED lighting fixture with a rotating snap-on lamp head structure and an angle adjustable by 360°. Background Technology

[0002] LED lighting fixtures are widely used in various fields such as homes, businesses, and industries due to their advantages such as energy saving, long lifespan, and environmental friendliness. However, current LED lighting fixtures on the market have certain limitations in terms of lamp holder installation and angle adjustment: On the one hand, traditional lamp holders mostly use threaded connections or bolt fixation, making installation and disassembly cumbersome and requiring tools. This is not only inefficient but also prone to problems such as stripped threads or loose bolts, affecting the stability of the lighting fixture. On the other hand, most LED lighting fixtures have a limited angle adjustment range, making it difficult to achieve 360° omnidirectional adjustment. This fails to meet the lighting needs of different scenarios, especially in spaces requiring multi-angle lighting (such as shopping mall display areas, office areas, and home living rooms), where traditional lighting fixtures lack sufficient flexibility.

[0003] To address the aforementioned issues, there is an urgent need for an LED lighting fixture structure that is easy to install and allows for flexible angle adjustment, in order to improve the user experience and expand the application range of LED lighting fixtures. Utility Model Content

[0004] To address the shortcomings of existing technologies, the present invention aims to provide an LED lamp with a rotating snap-on lamp head structure and an angle adjustable by 360°, thereby solving the problems of cumbersome lamp head installation and limited angle adjustment range in traditional LED lamps.

[0005] To solve the above-mentioned technical problems, this utility model achieves the following solution: This utility model provides an LED lamp with a rotating snap-on lamp head structure and an angle adjustable 360°, comprising: A power supply bracket for installing a power supply, which is connected to an external mounting base via a connector that can rotate 360 ​​degrees. The power supply bracket has an opening and a circular protrusion inside the opening, the circular protrusion having two symmetrically arranged notches. A lamp holder assembly having a light source section and a lamp head connected to the light source section; The lamp head includes: The lamp housing assembly has a mounting cavity that extends through both ends. One end of the assembly that enters the opening is provided with a limiting baffle that is longer than the inner diameter of the circular convex ring but shorter than the outer diameter of the circular convex ring. The limiting baffle is provided with a clearance hole in the middle, which communicates with the mounting cavity. The limiting baffle cannot pass through the opening. A clamping mechanism that can be movably installed in the mounting cavity; The clamping mechanism includes: A clamping plate extends from one end of the clearance hole. Both ends of the clamping plate can pass through the corresponding two notches, and the length of the clamping plate is greater than the inner diameter of the circular convex ring and less than the outer diameter of the circular convex ring. The pusher body is connected to the clamping plate. One end of the pusher body extends out of the mounting cavity. The portion of the pusher body within the mounting cavity area is limited to the mounting cavity. The portion of the pusher body within the mounting cavity area is also provided with a step. The outer end of the pusher body is fixed to the backlight end of the light source. A compression spring, with one end abutting against a limiting baffle and the other end abutting against the step.

[0006] Furthermore, the light source unit includes a heat sink, an LED light panel disposed within the heat sink, and a transparent protective cover snapped onto the opening end of the heat sink.

[0007] Compared with the prior art, the beneficial effects of this utility model are: 1. This utility model of LED lighting fixture offers convenient and efficient installation: Adopting a rotating snap-fit ​​structure, when installing the lamp head assembly, simply align the clamping plate with the two notches of the circular convex ring and insert it. Then rotate the lamp housing assembly to misalign the clamping plate with the notches. Under the elastic force of the compression spring, the clamping plate and the limiting baffle together clamp the circular convex ring, achieving rapid fixation of the lamp head assembly. For disassembly, simply rotate the lamp housing assembly in the opposite direction to align the clamping plate with the notches, and the lamp head assembly can be easily removed without any tools. The operation is simple and convenient, greatly improving installation and disassembly efficiency.

[0008] 2. The LED lamp of this utility model has flexible angle adjustment: the power supply bracket is connected to the external mounting base through a connector that can rotate 360°, so that the entire lamp can be rotated and adjusted 360° around the connector. The illumination angle of the lamp can be adjusted according to different lighting needs, which is highly flexible and can meet diverse lighting scenarios.

[0009] 3. The LED lamp connection of this utility model is stable and reliable: the compression spring continuously applies elastic force to the pushing body, so that the clamping plate is always tightly pressed against the circular convex ring, which prevents the lamp head assembly from loosening or falling off during use, thus ensuring the stability of the lamp connection and the safety of use.

[0010] 4. The LED lamp of this utility model has a simple and compact structure: the overall structure is simple, the components work together well, it occupies little space, it is easy to use in different installation environments, and it also reduces the production and manufacturing costs. Attached Figure Description

[0011] Figure 1 This is a diagram showing the pre-installation state of the LED lamp of this utility model.

[0012] Figure 2This is a schematic diagram of the first step in installing the LED lamp of this utility model.

[0013] Figure 3 This is a schematic diagram of step two of the installation process for the LED lamp of this utility model.

[0014] Figure 4 This is a schematic diagram of step three of the installation process for the LED lamp of this utility model.

[0015] Figure 5 This is a half-sectional view of the lamp head of this utility model.

[0016] Figure 6 This is a perspective view of the lamp head of this utility model.

[0017] The attached diagram is labeled as follows: 1-connector, 2-power supply bracket, 3-circular convex ring, 4-clamping plate, 5-lamp housing assembly, 6-pushing main body, 7-light source part, 8-compression spring, 51-limiting baffle. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments, so that the advantages and features of the present utility model can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the protection scope of the present utility model. Obviously, the embodiments described in this utility model 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.

[0019] Furthermore, the technical features involved in the different embodiments of this utility model described below can be combined with each other as long as they do not conflict with each other.

[0020] Example 1: The specific structure of this utility model is as follows: Please refer to the appendix. Figure 1-6 This utility model discloses an LED lamp with a rotating snap-on lamp head structure and an angle adjustable by 360°, comprising: A power bracket 2 for installing a power supply is connected to an external mounting base via a connector 1 that can rotate 360 ​​degrees. The power bracket 2 has an opening and a circular protrusion 3 inside the opening. The circular protrusion 3 has two symmetrically arranged notches. The connector 1 can adopt a damped rotation structure so that after the angle is adjusted by rotation, the lamp can be maintained at the current angle and avoid rotating on its own due to gravity. The lamp holder assembly has a light source section 7 and a lamp head connected to the light source section 7.

[0021] The lamp head includes: The lamp housing assembly 5 has a mounting cavity that extends through both ends. One end of the assembly, which enters the opening, is provided with a limiting baffle 51 whose length is greater than the inner diameter of the circular convex ring 3 and smaller than the outer diameter of the circular convex ring 3. The limiting baffle 51 has a clearance hole in the middle, which communicates with the mounting cavity. The limiting baffle 51 cannot pass through the opening. The lamp housing assembly 5 can be made of ABS engineering plastic, which has good strength and corrosion resistance. A clamping mechanism that can be movably installed in the mounting cavity.

[0022] The clamping mechanism includes: A clamping plate 4 extends from one end of the clearance hole. Both ends of the clamping plate 4 can pass through the corresponding two notches, and the length of the clamping plate 4 is greater than the inner diameter of the circular protrusion 3 and less than the outer diameter of the circular protrusion 3. The clamping plate 4 is made of metal to ensure its structural strength and avoid deformation after long-term use. The push body 6 is connected to the clamping plate 4. One end of the push body 6 extends out of the mounting cavity. The part of the push body 6 within the mounting cavity area is limited to the mounting cavity. The part of the push body 6 within the mounting cavity area is also provided with a step. The outer end of the push body 6 is fixed to the backlight end of the light source part 7. The compression spring 8 has one end abutting against the limiting baffle 51 and the other end abutting against the step. The compression spring 8 is made of stainless steel and has good elastic recovery performance and fatigue resistance, ensuring that it can still provide stable elastic force after long-term use.

[0023] The light source unit 7 includes a heat sink, an LED light board disposed inside the heat sink, and a transparent protective cover fastened to the opening end of the heat sink. The heat sink is made of aluminum alloy, which has excellent thermal conductivity. The LED light board is fixed inside the heat sink with screws to further improve the heat dissipation effect. The transparent protective cover is made of tempered glass, which has high light transmittance and strong impact resistance.

[0024] Example 2:

[0025] The installation process of this LED lamp is as follows: Pre-installation status ( Figure 1 At this time, the compression spring 8 is in a naturally compressed state, and the pushing body 6 extends out of the lower hole of the mounting cavity under the elastic force of the compression spring 8. By manually rotating the pushing body 6, the clamping plate 4 and the limiting baffle 51 are made perpendicular.

[0026] Installation Step 1 ( Figure 2Align the lamp housing assembly 5 of the lamp head assembly with the opening of the power bracket 2, align the two ends of the clamping plate 4 with the two notches of the circular convex ring 3, and then push the pushing body 6 into the opening. Since the limiting baffle 51 is blocked by the circular convex ring 3, the pushing body 6 pushes the clamping plate 4 upward, so that the clamping plate 4 is on the upper side of the circular convex ring 3.

[0027] Installation Step Two ( Figure 3 When the clamping plate 4 has completely passed through the notch of the circular convex ring 3, the pushing body 6 is rotated. The pushing body 6 drives the clamping plate 4 to rotate together, causing the clamping plate 4 to be misaligned with the notch.

[0028] Installation Step 3 ( Figure 4 Release the pushing body 6. Under the elastic force of the compression spring 8, the pushing body 6 drives the clamping plate 4 to move away from the limiting baffle 51. The clamping plate 4 and the limiting baffle 51 together clamp the circular convex ring 3, thereby achieving the fixed installation of the lamp head assembly.

[0029] When adjusting the angle, simply hold the power bracket 2 or the lamp head assembly and rotate it around the connector 1 to achieve 360° omnidirectional adjustment. After adjusting to the desired angle, the damping structure or gear meshing structure of the connector 1 will fix the lamp at that angle.

[0030] In summary, this utility model of LED lighting fixture offers convenient and efficient installation: Utilizing a rotating snap-fit ​​structure, when installing the lamp head assembly, simply align the clamping plate with the two notches of the circular convex ring and insert it. Then, rotate the lamp housing assembly to misalign the clamping plate with the notches. Under the elastic force of the compression spring, the clamping plate and the limiting baffle together clamp the circular convex ring, achieving rapid fixation of the lamp head assembly. For disassembly, simply rotate the lamp housing assembly in the opposite direction to align the clamping plate with the notches, and the lamp head assembly can be easily removed without any tools. The operation is simple and convenient, greatly improving installation and disassembly efficiency.

[0031] This utility model provides flexible angle adjustment for LED lamps: the power supply bracket is connected to the external mounting base via a 360° rotatable connector, allowing the entire lamp to rotate and adjust 360° around the connector. The illumination angle of the lamp can be adjusted according to different lighting needs, offering high flexibility and meeting diverse lighting scenarios.

[0032] This utility model provides a stable and reliable connection for LED lamps: the compression spring continuously applies elastic force to the pushing body, ensuring that the clamping plate is always firmly pressed against the circular convex ring, preventing the lamp head assembly from loosening or falling off during use, thus guaranteeing the stability of the lamp connection and the safety of use.

[0033] This utility model of LED lamp has a simple and compact structure: the overall structure is simple, the components work together well, it occupies little space, it is easy to use in different installation environments, and it also reduces the production and manufacturing costs.

[0034] The above description is only a preferred embodiment of the present utility model and does not limit the patent scope of the present utility model. Any equivalent structural or procedural transformations made based on the contents of the present utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of the present utility model.

Claims

1. An LED lamp fixture with a rotating snap-on lamp head structure and an angle adjustable 360°, characterized in that, include: A power supply bracket (2) for installing a power supply is connected to an external mounting base via a connector (1) that can rotate 360 ​​degrees. The power supply bracket (2) has an opening and a circular protrusion (3) inside the opening. The circular protrusion (3) has two symmetrically arranged notches. The lamp holder assembly has a light source part (7) and a lamp head connected to the light source part (7); The lamp head includes: The lamp housing assembly (5) has a mounting cavity that extends through both ends. One end of the assembly that enters the opening is provided with a limiting baffle (51) whose length is greater than the inner diameter of the circular convex ring (3) and smaller than the outer diameter of the circular convex ring (3). The limiting baffle (51) has a clearance hole in the middle, which communicates with the mounting cavity. The limiting baffle (51) cannot pass through the opening. A clamping mechanism that can be movably installed in the mounting cavity; The clamping mechanism includes: A clamp (4) with one end extending out of the clearance hole, the two ends of the clamp (4) can pass through the corresponding two notches and the length of the clamp (4) is greater than the inner diameter of the circular convex ring (3) and smaller than the outer diameter of the circular convex ring (3); The push body (6) is connected to the clamp (4). One end of the push body (6) extends out of the mounting cavity. The part of the push body (6) within the mounting cavity area is limited to the mounting cavity. The part of the push body (6) within the mounting cavity area is also provided with a step. The outer end of the push body (6) is fixed to the backlight end of the light source part (7). The compression spring (8) abuts against the limiting baffle (51) at one end and against the step at the other end.

2. The LED lamp fixture with a rotating snap-on lamp head structure and an angle adjustable by 360° as described in claim 1, characterized in that, The light source unit (7) includes a heat sink, an LED light board disposed inside the heat sink, and a transparent protective cover fastened to the opening end of the heat sink.

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