A lamp cover assembly for an LED lamp

Abstract

This utility model discloses a lampshade assembly for LED lights, belonging to the field of LED light technology. This lampshade assembly for LED lights includes LED lights, a main board, a base, a top cover, and a lampshade. Several LED lights are provided, each connected to the main board. The lampshade includes several LED beads, each corresponding to one LED light. Each LED bead has a groove for inserting the LED. The LED beads are interconnected by connecting strips to form several sets of lampshade strips. Adjacent sets of lampshade strips are connected as a whole by reinforcing strips. The top cover has several placement holes for inserting LED beads and is fixedly connected to the base by a connecting mechanism. This utility model utilizes connecting strips and reinforcing strips to connect several LED beads into a whole, allowing the lampshade to be manufactured by injection molding. During assembly, it can simultaneously cover several LED lights, thus facilitating the assembly of lampshades for multiple LED lights and enabling each LED light to form an independent light source.

Description

Technical Field

[0001] This utility model relates to the field of LED lighting technology, and in particular to a lampshade assembly for an LED lamp. Background Technology

[0002] An LED light is an electroluminescent semiconductor chip that is fixed to a support using silver or white glue. The chip and circuit board are then connected by silver or gold wires, and the entire circuit is sealed with epoxy resin to protect the internal core wires. Finally, a housing is installed. Existing LED lamp covers typically cover all the LEDs. However, when several LEDs need to be used as individual light sources, such lamp covers are insufficient. Therefore, a new type of LED lamp cover is needed. Utility Model Content

[0003] Other features and advantages of this invention will be set forth in the description which follows, and will be apparent in part from the description, or may be learned by practicing the invention. The objects and other advantages of this invention may be realized and obtained by means of the structures particularly pointed out in the description and other accompanying drawings.

[0004] The purpose of this utility model is to overcome the above-mentioned shortcomings and provide a lampshade assembly for an LED lamp.

[0005] To achieve the above objectives, the technical solution of this utility model is: a lampshade assembly for an LED lamp, comprising an LED lamp, a main board, a base, a top cover, and a lampshade. The LED lamp is provided with a plurality of LEDs, each connected to the main board. The lampshade includes a plurality of LED beads, each corresponding to one of the LEDs. Each LED bead has a groove for inserting the LED. The LED beads are interconnected by connecting strips to form several sets of lampshade strips. Adjacent sets of lampshade strips are connected as a single unit by reinforcing strips. The top cover has several placement holes for inserting the LED beads. The top cover is fixedly connected to the base via a connecting mechanism.

[0006] By adopting the above technical solution, several LED beads can be connected into one piece using connecting strips and reinforcing strips, allowing the lampshade to be manufactured by injection molding. At the same time, it can cover several LEDs simultaneously during assembly, thus facilitating the assembly of lampshades for multiple LEDs. This allows each LED to form an independent light source. The lampshade can be positioned through multiple placement holes on the top cover, while also allowing the LEDs to emit light. The reinforcing strips prevent the lampshade itself from deforming and allow it to be replaced and attached to the top cover.

[0007] Preferably, a limiting strip is provided on the side of the upper cover near the base. The limiting strip is provided along the edge of the placement hole and has a notch for the connecting strip and the reinforcing strip to pass through. This utility model utilizes the limiting strip to further limit the LED bead, allowing the LED bead to be completely embedded in the upper cover.

[0008] Preferably, the connecting mechanism includes a snap-fit ​​rod, a insertion post, and a retaining ring. Several snap-fit ​​rods and insertion posts are provided. Each snap-fit ​​rod is fixedly connected to the top cover, and each insertion post is fixedly connected to the base. The snap-fit ​​rod passes through the main board and is inserted into the insertion post. An annular groove is formed on the snap-fit ​​rod, and the retaining ring engages with the annular groove, abutting against the insertion post. In this invention, when assembling the top cover, each snap-fit ​​rod of the top cover is inserted into each insertion post on the base, and then the retaining ring is engaged in the annular groove on each snap-fit ​​rod. The snap-fit ​​rod, through the engagement between the retaining ring and the base, fixes the top cover to the base.

[0009] Preferably, the base is fixedly connected to a plurality of locking pins, each locking pin having a threaded hole that penetrates the base. This invention utilizes the threaded holes penetrating the base to allow the base to be connected to external devices via screws through the locking pins.

[0010] Preferably, the upper cover has a protective plate between adjacent lampshade strips. This invention utilizes the protective plate to prevent the LED beads from being impacted, while also protecting the motherboard and LED lights.

[0011] Preferably, the protective plate has several openings. This invention utilizes these openings to increase the contact area between the protective plate and the air, thereby giving the protective plate a better heat dissipation effect.

[0012] Preferably, a protruding ring is provided at the top of the socket post, and a positioning hole is provided on the motherboard, into which the protruding ring is inserted. This invention utilizes the cooperation between the protruding ring and the positioning hole on the motherboard to position the motherboard.

[0013] Preferably, limiting blocks are provided on the reinforcing strips located on both sides of the outermost edge of the lampshade, and the limiting blocks are disposed between adjacent limiting strips. The limiting blocks of this invention can be engaged between two limiting strips, thereby further limiting the lampshade.

[0014] Preferably, the base is provided with several reinforcing ribs. This invention utilizes these reinforcing ribs to strengthen the base, making it less susceptible to damage.

[0015] Preferably, each of the insertion pins and the locking pins is provided with reinforcing ribs on both sides. This design enhances the strength of the locking pins themselves.

[0016] In summary, the beneficial effects of this utility model are:

[0017] 1. By using connecting strips and reinforcing strips, several LED beads can be connected into one piece, allowing the lampshade to be manufactured by injection molding. At the same time, it can cover several LEDs simultaneously during assembly, making it convenient to assemble lampshades for multiple LEDs, thus enabling each LED to form an independent light source.

[0018] 2. The use of limiting strips and limiting blocks can effectively position and limit the lampshade, making it less likely to slide after the lampshade is fitted with the top cover, thus facilitating assembly.

[0019] It should be understood that the above general description and the following detailed description are exemplary and explanatory only, and are not intended to limit this disclosure.

[0020] Undoubtedly, such and other objects of this invention will become more apparent after the following detailed description of the preferred embodiments, which are illustrated in various accompanying drawings and illustrations.

[0021] To make the above and other objects, features and advantages of this utility model more apparent and understandable, one or more preferred embodiments are described below in detail with reference to the accompanying drawings. Attached Figure Description

[0022] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof.

[0023] In the accompanying drawings, the same parts use the same reference numerals, and the drawings are schematic and not necessarily drawn to actual scale.

[0024] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only one or more embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on such drawings without creative effort.

[0025] Figure 1 A schematic diagram of the overall structure of the top cover and lampshade;

[0026] Figure 2 This is a schematic diagram of the back structure of the top cover;

[0027] Figure 3 This is a schematic diagram of the front structure of the top cover;

[0028] Figure 4Schematic diagram of the base structure Figure 1 ;

[0029] Figure 5 Schematic diagram of cross-section structure Figure 1 ;

[0030] Figure 6 Schematic diagram of cross-section structure Figure 2 .

[0031] Key reference numerals: 1. LED light; 2. Main board; 3. Base; 4. Top cover; 5. LED bead; 6. Connecting strip; 7. Reinforcing strip; 8. Placement hole; 9. Limiting strip; 10. Snap-fit ​​rod; 11. Insertion post; 12. Snap ring; 13. Locking post; 14. Protruding ring; 15. Limiting block; 16. Reinforcing rib; 17. Protective plate. Detailed Implementation

[0032] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments. It should be understood that the specific embodiments described herein are merely for explaining the present utility model and are not intended to limit the present utility model.

[0033] Furthermore, it should be understood in the description of this utility model that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "axial," "radial," and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0034] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral unit; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. However, specifying a direct connection indicates that the two main bodies at the connection point are not connected through a transitional structure, but are simply connected to form a whole through a connecting structure. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0035] In this utility model, unless otherwise expressly specified and limited, the first feature "on" or "below" the second feature may be in direct contact with the first and second features, or indirect contact through an intermediate medium. In the description of this specification, references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of this utility model. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0036] like Figure 1-6 As shown, a lampshade assembly for an LED lamp 1 includes an LED lamp 1, a main board 2, a base 3, a top cover 4, and a lampshade. Several LED lamps 1 are provided, and each LED lamp 1 is connected to the main board 2. The lampshade includes several LED beads 5, each LED bead 5 corresponding to each LED lamp 1. Each LED bead 5 has a groove for inserting the LED lamp 1. Each LED bead 5 is connected to each other by connecting strips 6 to form several sets of lampshade strips. Adjacent sets of lampshade strips are connected to each other by reinforcing strips 7 to form a whole. The top cover 4 has several placement holes 8 for inserting LED beads 5. The top cover 4 is fixedly connected to the base 3 by a connecting mechanism.

[0037] By adopting the above technical solution, several LED beads 5 can be connected into one piece using the connecting strip 6 and the reinforcing strip 7, so that the lamp cover can be manufactured by injection molding. At the same time, it can cover several LED lights 1 at the same time during assembly, so that the lamp cover can be easily assembled for multiple LED lights 1, so that each LED light 1 can form an independent light source. The lamp cover can be positioned by multiple placement holes 8 on the upper cover 4, and the light of the LED light 1 can be emitted. The reinforcing strip 7 can prevent the lamp cover itself from deforming and can be replaced and attached to the upper cover 4.

[0038] A limiting strip 9 is provided on the side of the top cover 4 near the base 3. The limiting strip 9 is set along the edge of the placement hole 8 and has a notch for the connecting strip 6 and the reinforcing strip 7 to pass through. The limiting strip 9 can further limit the LED bead 5, so that the LED bead 5 can be completely embedded in the top cover 4.

[0039] The connecting mechanism includes a snap-fit ​​rod 10, a socket post 11, and a retaining ring 12. Several snap-fit ​​rods 10 and socket posts 11 are provided. Each snap-fit ​​rod 10 is fixedly connected to the upper cover 4, and each socket post 11 is fixedly connected to the base 3. The snap-fit ​​rod 10 passes through the main board 2 and is inserted into the socket post 11. An annular groove is formed on the snap-fit ​​rod 10, and the retaining ring 12 engages with the annular groove, abutting against the socket post 11. When assembling the upper cover 4, each snap-fit ​​rod 10 of the upper cover 4 is inserted into each socket post 11 on the base 3, and then the retaining ring 12 is engaged in the annular groove on each snap-fit ​​rod 10. The snap-fit ​​rod 10, through the engagement between the retaining ring 12 and the base 3, fixes the upper cover 4 onto the base 3.

[0040] The base 3 is fixedly connected with several locking pins 13, each locking pin 13 having a threaded hole that penetrates the base 3. Utilizing the threaded holes penetrating the base 3, the base 3 can be connected to external devices via screws through the locking pins 13.

[0041] The top cover 4 has a protective plate 17 between adjacent lampshade strips. The protective plate 17 can prevent the lamp beads 5 from being impacted, and at the same time protect the main board 2 and the LED lamp 1.

[0042] The protective plate 17 has several openings. These openings increase the contact area between the protective plate 17 and the air, thereby giving the protective plate 17 a better heat dissipation effect.

[0043] The top of the socket post 11 is provided with a protruding ring 14, and the motherboard 2 has a positioning hole, into which the protruding ring 14 is inserted. By utilizing the cooperation between the protruding ring 14 and the positioning hole of the motherboard 2, the position of the motherboard 2 can be positioned.

[0044] Limiting blocks 15 are provided on the reinforcing strips 7 located on both sides of the outermost edge of the lampshade, and the limiting blocks 15 are positioned between adjacent limiting strips 9. The limiting blocks 15 can be engaged between two limiting strips 9, thereby further limiting the lampshade.

[0045] The base 3 is provided with several reinforcing ribs 16. The reinforcing ribs 16 can strengthen the base 3, making the base 3 less prone to damage.

[0046] Each insertion post 11 and locking post 13 has reinforcing ribs 16 on both sides. This arrangement strengthens the locking post 13 itself.

[0047] It should be noted that many specific details have been set forth in the above description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the scope of protection of the present invention is not limited to the specific embodiments disclosed below.

Claims

1. A lampshade assembly for an LED lamp, comprising an LED lamp (1), a main board (2), a base (3), a top cover (4), and a lampshade, characterized in that: The LED lamp (1) is provided in several units, and each LED lamp (1) is connected to the main board (2). The lamp cover includes several LED beads (5), each LED bead (5) corresponds to each LED lamp (1) one-to-one. Each LED bead (5) has a groove for the LED lamp (1) to be placed in. Each LED bead (5) is connected to each other by connecting strips (6) to form several sets of lamp cover strips. Adjacent sets of lamp cover strips are connected to each other by reinforcing strips (7) to form a whole. The upper cover (4) has several placement holes (8) for placing the LED beads (5). The upper cover (4) is fixedly connected to the base (3) by a connecting mechanism.

2. The LED lamp shade assembly according to claim 1, characterized in that: The upper cover (4) is provided with a limiting strip (9) on the side near the base (3). The limiting strip (9) is provided along the edge of the placement hole (8). The limiting strip (9) is provided with a notch for the connecting strip (6) and the reinforcing strip (7) to pass through.

3. The lampshade assembly of the LED lamp according to claim 1, characterized in that: The connecting mechanism includes a snap-fit ​​rod (10), a socket post (11), and a retaining ring (12). There are several snap-fit ​​rods (10) and socket posts (11). Each snap-fit ​​rod (10) is fixedly connected to the top cover (4), and each socket post (11) is fixedly connected to the base (3). The snap-fit ​​rod (10) passes through the main board (2) and is inserted into the socket post (11). The snap-fit ​​rod (10) has an annular groove, and the retaining ring (12) is snapped into the annular groove. The retaining ring (12) abuts against the socket post (11).

4. The lampshade assembly of the LED lamp according to claim 3, characterized in that: The base (3) is fixedly connected with a number of locking pins (13), and the locking pins (13) have threaded holes that penetrate the base (3).

5. The LED lamp shade assembly according to claim 1, characterized in that: The upper cover (4) has a protective plate (17) between adjacent lampshade strips.

6. The lampshade assembly of the LED lamp according to claim 5, characterized in that: The guard plate (17) has several openings.

7. The lampshade assembly of the LED lamp according to claim 3, characterized in that: The top of the insertion post (11) is provided with a protruding ring (14), and the main board (2) has a positioning hole, into which the protruding ring (14) is inserted.

8. The lampshade assembly of the LED lamp according to claim 2, characterized in that: Limiting blocks (15) are provided on the reinforcing strips (7) located on both sides of the outermost edge of the lampshade, and the limiting blocks (15) are arranged between adjacent limiting strips (9).

9. The lampshade assembly of the LED lamp according to claim 4, characterized in that: The base (3) is provided with several reinforcing ribs (16).

10. The lampshade assembly of the LED lamp according to claim 9, characterized in that: Each of the insertion post (11) and the locking post (13) is provided with reinforcing ribs (16) on both sides.

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