Pluggable and quick-release LED (light-emitting diode) reflecting cover

Abstract

The utility model relates to the technical field of light-emitting diode (LED) reflecting covers, in particular to an LED reflecting cover capable of being quickly disassembled in a pluggable mode, which comprises a cover body, the cover body is of a circular truncated cone-shaped structure, a circular through hole is formed in the upper surface of the cover body in a penetrating mode, a lower installation plate is arranged above the cover body, an upper installation plate is arranged above the lower installation plate, and the upper installation plate is connected with the lower installation plate. The lower surface of the lower mounting plate is connected with lamp beads, the lamp beads are wrapped in the cover body, and the lower mounting plate and the upper mounting plate are of two concentric circular plate structures. According to the LED reflecting cover capable of being quickly disassembled in the inserting and pulling mode, the lower installing plate and the upper installing plate are arranged for bearing and installing LED lamp beads, the LED lamp beads can be fixedly installed at the set positions through threaded installing holes in the surface of the upper installing plate, and the cover body is connected with the lower installing plate and the upper installing plate in the inserting and pulling mode; and the cover body and the lamp bead can be rapidly mounted and dismounted, tedious bolt dismounting operation is not needed, and the cover body can be conveniently and rapidly replaced.

Description

Technical Field

[0001] This utility model relates to the field of LED reflector technology, specifically to a plug-in quick-release LED reflector. Background Technology

[0002] LED lights are lighting devices that use light-emitting diodes as light-emitting elements. Due to their advantages such as energy saving, high efficiency and long lifespan, LED lights are widely used in various lighting scenarios. LED lights are illuminated by LED beads. In order to ensure the lighting effect of LED lights, reflectors are usually set on the outside of the LED beads. In actual use, the reflectors need to be replaced or adjusted according to the usage requirements, or damaged reflectors need to be replaced.

[0003] Currently, the reflector and LED light fixture are connected by bolts. However, when replacing a bolted reflector, the bolts need to be removed, which makes it inconvenient to quickly replace the reflector and LED light fixture, thus limiting its use. Utility Model Content

[0004] The purpose of this invention is to provide a plug-in quick-release LED reflector. This device is equipped with a plug-in snap-fit ​​reflector and a mounting plate to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a quick-release LED reflector, comprising a cover body, the cover body being a frustum-shaped structure, a circular through hole being provided through the upper surface of the cover body, a lower mounting plate being provided above the cover body, an upper mounting plate being provided above the lower mounting plate, an LED bead being connected to the lower surface of the lower mounting plate, the LED bead being enclosed inside the cover body, the lower mounting plate and the upper mounting plate being two concentric circular plate structures, the lower mounting plate and the upper mounting plate being rotatably connected, a threaded mounting hole being provided annularly on the surface of the upper mounting plate, and a support structure being provided on the surfaces of the lower mounting plate and the upper mounting plate, the support structure supporting the cover body during the insertion and removal installation process through a lower mounting groove and an upper mounting groove, the support structure including a lower mounting groove, the lower mounting groove being a cylindrical groove structure, the lower mounting groove being provided on the lower surface of the lower mounting plate.

[0006] Preferably, the inner wall of the lower mounting groove is provided with a rectangular through hole, which penetrates the upper surface of the lower mounting plate. The through hole on the surface of the lower mounting groove is aligned with the upper mounting groove, which is a rectangular groove structure. The upper mounting groove is located on the lower surface of the upper mounting plate. The lower mounting groove and the upper mounting groove form a set of supporting structures. Six sets of supporting structures are arranged in a ring on the surfaces of the lower mounting plate and the upper mounting plate.

[0007] By adopting the above technical solution, the support structure can be used to support the cover during the insertion and removal installation process.

[0008] Preferably, the upper surface of the cover is provided with a snap-fit ​​structure, which realizes the snap-fit ​​connection between the cover and the lower mounting plate through snap-fit ​​blocks.

[0009] By adopting the above technical solution, the snap-fit ​​structure can be used to achieve the snap-fit ​​installation between the cover and the lower mounting plate.

[0010] Preferably, the snap-fit ​​structure includes a snap-fit ​​block, which is a cylindrical structure. A lower magnetic ring is fixedly installed on the upper surface of the snap-fit ​​block. The lower magnetic ring is a hollowed-out annular ring. An upper magnetic ring is disposed above the lower magnetic ring. The upper magnetic ring is a hollowed-out annular ring and is fixedly installed on the inner wall of the lower mounting groove. The upper magnetic ring surrounds the outer surface of the through hole on the surface of the lower mounting groove. The magnetic poles of the lower magnetic ring and the upper magnetic ring are attracted to each other. Six sets of snap-fit ​​blocks, lower magnetic rings and upper magnetic rings are arranged in a ring on the upper surface of the cover. The six sets of snap-fit ​​blocks, lower magnetic rings and upper magnetic rings are respectively aligned with each supporting structure.

[0011] By adopting the above technical solution, the magnetic force between the lower magnetic ring and the upper magnetic ring can be used to reinforce the connection between the card block and the lower mounting groove.

[0012] Preferably, the upper surface of the card block is provided with a locking structure, which locks the connection between the cover and the lower mounting plate through the lower connecting block and the upper connecting block.

[0013] Using the above technical solution, a locking structure can be used to connect and lock the cover and the lower mounting plate.

[0014] Preferably, the locking structure includes a lower connecting block, which is a cuboid structure and is fixedly installed on the upper surface of the locking block. An upper connecting block is provided above the lower connecting block, which is also a cuboid structure. The upper surface of the lower connecting block is provided with an arc-shaped groove, the center of which is aligned with the centers of the lower and upper mounting plates. A ball bearing is slidably installed on the inner wall of the groove, and the ball bearing is rotatably connected to the lower surface of the upper connecting block.

[0015] By employing the above technical solution, the position of the cover can be locked by utilizing the sliding misalignment between the upper and lower connecting blocks.

[0016] Preferably, a spring sheet is installed on the side surface of the upper connecting block, and the spring sheet and the side surface of the upper connecting block form a hollow trapezoidal structure. The spring sheet is made of elastic metal, and the inner surface of the spring sheet is fixed to one end of a spring. The other end of the spring is fixedly connected to the side surface of the upper connecting block. The spring sheet and the spring are symmetrically arranged on both sides of the upper connecting block.

[0017] By adopting the above technical solution, the engagement between the upper connecting block and the upper mounting slot can be achieved by utilizing the engagement between the spring and the spring.

[0018] Compared with the prior art, the beneficial effects of this utility model are: the plug-in quick-release LED reflector:

[0019] 1. This device is equipped with a lower mounting plate and an upper mounting plate to support and install LED beads. The LED beads can be fixed in the set position by using the threaded mounting holes on the surface of the upper mounting plate. The cover can be quickly installed and removed from the LED beads by plugging and unplugging the cover with the lower and upper mounting plates, without the need for cumbersome bolt removal operations, which makes it easy to quickly replace the cover.

[0020] 2. This device has a lower mounting groove on the surface of the lower mounting plate and an upper mounting groove on the lower surface of the upper mounting plate, which is aligned with the lower mounting groove. The upper surface of the cover has a locking block, and the upper surface of the locking block has a lower connecting block and an upper connecting block. The locking block and the lower connecting block are inserted into the lower mounting groove for locking, while the upper connecting block is inserted into the upper mounting groove. The magnetic force between the lower magnetic ring and the upper magnetic ring is used to reinforce the locking block and the lower mounting groove. At the same time, the spring and the spring on the outer surface of the upper connecting block engage with the inner wall of the upper mounting groove, thereby realizing the locking connection between the cover and the lower mounting plate.

[0021] 3. This device has an arc-shaped groove on the upper surface of the lower connecting block, and a ball bearing is installed in the groove to rotate and connect with the upper connecting block. When the upper connecting block is inserted into the upper mounting groove, the rotating lower mounting plate and the upper mounting plate can drive the upper connecting block to misalign, thereby locking the cover and the lower mounting plate to prevent the cover from falling off after installation. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the external structure of this utility model;

[0023] Figure 2 This is a schematic diagram of the front section structure of the upper mounting plate of this utility model;

[0024] Figure 3 This is a schematic diagram of the front section structure of the lower mounting plate of this utility model;

[0025] Figure 4 This is a schematic diagram of the cover and locking block structure of this utility model;

[0026] Figure 5 This is a schematic diagram of the groove and ball bearing structure of this utility model;

[0027] Figure 6 This is a schematic diagram of the lower mounting groove and upper mounting groove of this utility model;

[0028] Figure 7 This is a schematic diagram of the upper magnetic ring structure of this utility model.

[0029] In the diagram: 1. Cover; 2. Lower mounting plate; 3. Upper mounting plate; 4. LED bead; 5. Lower mounting slot; 6. Upper mounting slot; 7. Locking block; 8. Lower connecting block; 9. Upper connecting block; 10. Sliding groove; 11. Ball bearing; 12. Spring; 13. Spring; 14. Lower magnetic ring; 15. Upper magnetic ring. Detailed Implementation

[0030] 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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0031] Please see Figures 1-7 This utility model provides a technical solution: a plug-in quick-release LED reflector, including a cover body 1, a lower mounting plate 2, an upper mounting plate 3, LED beads 4, a lower mounting groove 5, an upper mounting groove 6, a locking block 7, a lower connecting block 8, an upper connecting block 9, a sliding groove 10, a ball bearing 11, a spring 12, a spring 13, a lower magnetic ring 14, and an upper magnetic ring 15.

[0032] The cover 1 has a frustum-shaped structure. A circular through hole is provided on the upper surface of the cover 1. A lower mounting plate 2 is provided above the cover 1, and an upper mounting plate 3 is provided above the lower mounting plate 2. An LED bead 4 is connected to the lower surface of the lower mounting plate 2 and is enclosed inside the cover 1. The lower mounting plate 2 and the upper mounting plate 3 are two concentric circular plates and are rotatably connected. The surface of the upper mounting plate 3 is provided with threaded mounting holes in an annular shape. The surfaces of the lower mounting plate 2 and the upper mounting plate 3 are provided with a support structure. The support structure allows the cover 1 to be inserted and removed through the lower mounting groove 5 and the upper mounting groove 6. The support structure for the installation process includes a lower mounting groove 5, which is a cylindrical groove structure. The lower mounting groove 5 is located on the lower surface of the lower mounting plate 2. The inner wall of the lower mounting groove 5 is provided with a rectangular through hole, which penetrates the upper surface of the lower mounting plate 2. The through hole on the surface of the lower mounting groove 5 is aligned with the upper mounting groove 6, which is a rectangular groove structure. The upper mounting groove 6 is located on the lower surface of the upper mounting plate 3. The lower mounting groove 5 and the upper mounting groove 6 constitute a set of support structures. Six sets of support structures are arranged in a ring on the surfaces of the lower mounting plate 2 and the upper mounting plate 3.

[0033] like Figure 1 and Figure 2As shown, during the installation of the cover 1 and the LED 4, the threaded mounting holes on the surface of the upper mounting plate 3 are first connected to the mounting parts of the LED 4 using bolts. At this time, the lower mounting plate 2, the upper mounting plate 3, and the LED 4 are fixedly installed, while the cover 1 is separated from the LED 4. During the installation of the cover 1, the locking block 7 on the upper surface of the cover 1 is engaged with the lower mounting groove 5 on the lower surface of the lower mounting plate 2, and the position of the cover 1 can be locked using the locking structure. Through the separate cover 1 and the LED 4, the cover 1 can be quickly connected and disassembled, thus facilitating the replacement and maintenance process of the cover 1.

[0034] The upper surface of the cover 1 is provided with a snap-fit ​​structure. The snap-fit ​​structure realizes the snap-fit ​​connection between the cover 1 and the lower mounting plate 2 through the snap-fit ​​block 7. The snap-fit ​​structure includes the snap-fit ​​block 7, which is a cylindrical structure. A lower magnetic ring 14 is fixedly installed on the upper surface of the snap-fit ​​block 7. The lower magnetic ring 14 is a hollow annular ring. An upper magnetic ring 15 is provided above the lower magnetic ring 14. The upper magnetic ring 15 is a hollow annular ring. The upper magnetic ring 15 is fixedly installed on the inner wall of the lower mounting groove 5. The upper magnetic ring 15 surrounds the outer surface of the through hole on the surface of the lower mounting groove 5. The magnetic poles between the lower magnetic ring 14 and the upper magnetic ring 15 are... The card block 7, the lower magnetic ring 14 and the upper magnetic ring 15 are arranged in a ring on the upper surface of the cover 1 in 6 sets. The 6 sets of card blocks 7, lower magnetic ring 14 and upper magnetic ring 15 are respectively aligned with each supporting structure. The side surface of the upper connecting block 9 is equipped with a spring piece 12. The spring piece 12 and the side surface of the upper connecting block 9 form a hollow trapezoidal structure. The spring piece 12 is made of elastic metal. The inner surface of the spring piece 12 is fixed to one end of the spring 13. The other end of the spring 13 is fixedly connected to the side surface of the upper connecting block 9. The spring piece 12 and the spring 13 are symmetrically arranged on both sides of the upper connecting block 9.

[0035] like Figure 3 , Figure 4 , Figure 6 and Figure 7 As shown, when installing the cover 1, the locking block 7 on the upper surface of the cover 1, together with the lower connecting block 8 and the upper connecting block 9 on the upper surface, are inserted into the lower mounting groove 5 on the surface of the lower mounting plate 2, so that the locking block 7 and the lower connecting block 8 are inserted into the lower mounting groove 5, and the upper connecting block 9 passes through the through hole on the surface of the lower mounting groove 5 and is inserted into the upper mounting groove 6. During this process, the spring piece 12 on the outer surface of the upper connecting block 9 is simultaneously inserted into the inner wall of the upper mounting groove 6. The inner wall of the upper mounting groove 6 applies pressure to the spring piece 12, causing the spring piece 12 to deform and compress the spring 13. The deformed spring 13 and the spring piece 12 engage with the inner wall of the upper mounting groove 6, so that the upper connecting block 9 is tightly engaged with the inner wall of the upper mounting groove 6. At the same time, the lower magnetic ring 14 on the upper surface of the locking block 7 and the upper magnetic ring 15 on the inner wall of the lower mounting groove 5 are attracted by magnetic poles, thereby engaging and connecting the cover 1 with the lower mounting plate 2 and the upper mounting plate 3.

[0036] The upper surface of the locking block 7 is provided with a locking structure. The locking structure locks the connection between the cover 1 and the lower mounting plate 2 through the lower connecting block 8 and the upper connecting block 9. The locking structure includes the lower connecting block 8, which is a cuboid structure. The lower connecting block 8 is fixedly installed on the upper surface of the locking block 7. The upper connecting block 9 is provided above the lower connecting block 8. The upper connecting block 9 is a cuboid structure. The upper surface of the lower connecting block 8 is provided with an arc-shaped sliding groove 10. The center of the arc-shaped sliding groove 10 is aligned with the center of the lower mounting plate 2 and the upper mounting plate 3. The inner wall of the sliding groove 10 is slidably installed with a ball bearing 11. The ball bearing 11 is rotatably connected to the lower surface of the upper connecting block 9.

[0037] like Figure 4 , Figure 5 , Figure 6 and Figure 7 As shown, after the cover 1 is engaged with the surface of the lower mounting plate 2, the lower mounting plate 2 is rotated, causing it to rotate on the lower surface of the upper mounting plate 3. The rotating lower mounting plate 2 drives the lower connecting block 8 to rotate. Since the lower connecting block 8 and the upper connecting block 9 are connected by the arc-shaped sliding groove 10 and the ball bearing 11, the rotating lower connecting block 8 and the upper connecting block 9 are misaligned. At this time, the upper connecting block 9 can no longer be pulled out through the through hole on the surface of the lower mounting groove 5, thus completing the connection and locking of the cover 1. When it is necessary to disassemble the cover 1, the lower mounting plate 2 is rotated in the opposite direction, and the through hole on the surface of the lower mounting plate 2 is aligned with the upper mounting groove 6 on the surface of the upper mounting plate 3 again, so that the cover 1 can be pulled out and the cover 1 can be disassembled from the lamp bead 4.

[0038] Working principle: When using this plug-and-play LED reflector, the locking block 7, lower connecting block 8, and upper connecting block 9 on the upper surface of the reflector 1 are simultaneously inserted into the lower mounting groove 5 on the surface of the lower mounting plate 2, so that the upper connecting block 9 passes through the lower mounting groove 5 and inserts into the upper mounting groove 6. The spring 13 and spring piece 12 on the outer surface of the upper connecting block 9 engage with the inner wall of the upper mounting groove 6. The lower magnetic ring 14 on the surface of the locking block 7 is attracted to the upper magnetic ring 15 on the inner wall of the lower mounting groove 5, thus completing the engagement connection between the reflector 1 and the lower mounting plate 2. Rotating the lower mounting plate 2 causes the lower connecting block 8 to rotate and misalign with the upper connecting block 9, thereby locking the reflector 1 and increasing the overall practicality.

[0039] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A plug-in quick-release LED reflector, comprising a cover body (1), the cover body (1) having a frustum-shaped structure, a circular through hole being provided through the upper surface of the cover body (1), a lower mounting plate (2) being provided above the cover body (1), an upper mounting plate (3) being provided above the lower mounting plate (2), an LED bead (4) being connected to the lower surface of the lower mounting plate (2), the LED bead (4) being enclosed inside the cover body (1), characterized in that: The lower mounting plate (2) and the upper mounting plate (3) are two concentric circular plate structures, the lower mounting plate (2) and the upper mounting plate (3) are rotatably connected, the surface of the upper mounting plate (3) is annularly provided with threaded mounting holes, the surfaces of the lower mounting plate (2) and the upper mounting plate (3) are provided with supporting structures, the supporting structures realize supporting during plugging and unplugging of the cover body (1) through the lower mounting groove (5) and the upper mounting groove (6), and the supporting structure comprises the lower mounting groove (5).

2. The quick-release LED reflector of claim 1, wherein: The inner wall of the lower mounting groove (5) is provided with a rectangular through hole, the rectangular through hole of the inner wall of the lower mounting groove (5) penetrates the upper surface of the lower mounting plate (2), the through hole of the surface of the lower mounting groove (5) is annularly provided with the upper mounting groove (6), the upper mounting groove (6) is a rectangular groove structure, the upper mounting groove (6) is arranged on the lower surface of the upper mounting plate (3), the lower mounting groove (5) and the upper mounting groove (6) constitute a group of supporting structures, and the supporting structures are annularly provided with six groups on the surfaces of the lower mounting plate (2) and the upper mounting plate (3).

3. The quick-release LED reflector of claim 1, wherein: The upper surface of the cover body (1) is provided with a clamping structure, and the clamping structure realizes the clamping connection process between the cover body (1) and the lower mounting plate (2) through the clamping block (7).

4. The quick-release LED reflector of claim 3, wherein: The clamping structure comprises the clamping block (7), the clamping block (7) is a cylindrical structure, the upper surface of the clamping block (7) is fixedly provided with a lower magnetic ring (14), the lower magnetic ring (14) is a hollow circular ring, an upper magnetic ring (15) is arranged above the lower magnetic ring (14), the upper magnetic ring (15) is a hollow circular ring, the upper magnetic ring (15) is fixedly installed on the inner wall of the lower mounting groove (5), the upper magnetic ring (15) is arranged around the outer surface of the through hole on the surface of the lower mounting groove (5), the lower magnetic ring (14) and the upper magnetic ring (15) are magnetically attracted to each other, the clamping block (7), the lower magnetic ring (14) and the upper magnetic ring (15) are annularly provided with six groups on the upper surface of the cover body (1), and the six groups of the clamping block (7), the lower magnetic ring (14) and the upper magnetic ring (15) are respectively aligned with each supporting structure.

5. The quick-release LED reflector of claim 4, wherein: The upper surface of the clamping block (7) is provided with a locking structure, and the locking structure realizes the connection locking between the cover body (1) and the lower mounting plate (2) through the lower connecting block (8) and the upper connecting block (9).

6. The quick-release LED reflector of claim 5, wherein: The locking structure comprises the lower connecting block (8), the lower connecting block (8) is a cuboid structure, the lower connecting block (8) is fixedly installed on the upper surface of the clamping block (7), the upper connecting block (9) is arranged above the lower connecting block (8), the upper connecting block (9) is a cuboid structure, the upper surface of the lower connecting block (8) is provided with an arc-shaped sliding groove (10), the center of the arc-shaped sliding groove (10) is aligned with the center of the lower mounting plate (2) and the upper mounting plate (3), a rolling ball (11) is slidably installed on the inner wall of the sliding groove (10), and the rolling ball (11) is rotatably connected with the lower surface of the upper connecting block (9).

7. The quick-release LED reflector of claim 5, wherein: The side surface of the upper connecting block (9) is provided with elastic sheets (12), which form a hollow trapezoidal structure with the side surface of the upper connecting block (9), the elastic sheets (12) are made of elastic metal, the inner surface of the elastic sheets (12) is fixed with one end of springs (13), the other end of the springs (13) is fixedly connected with the side surface of the upper connecting block (9), and the elastic sheets (12) and the springs (13) are symmetrically arranged on the two side surfaces of the upper connecting block (9).

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