LED illuminating lamp

Abstract

The utility model provides an LED lighting lamp, relates to lamp field, including lamp body, lamp holder, support pole, lamp holder is used for installing on the carrier, the support pole is provided on the lamp holder, the top end of the support pole is provided with the adsorption head, the bottom of lamp body is provided with the accommodation cavity that can be used for the adsorption head to insert, and the lamp body is provided with the lamp holder. And a magnet capable of adsorbing the adsorption head is arranged above the accommodating cavity in the lamp body. According to the LED lighting lamp, the lamp body and the lamp holder are made into a split structure, on one hand, the lamp body can be used independently or used in cooperation with different lamp holders, and the use range of the lamp is widened; on the other hand, during installation, the lamp holder can be independently installed firstly, one-man operation is facilitated, and the lamp body is installed on the supporting rod after installation is completed.

Description

Technical Field

[0001] This utility model relates to the field of lighting technology, specifically to an LED lighting fixture. Background Technology

[0002] A wall lamp is a lighting fixture installed on a wall. Traditional wall lamps generally consist of a lamp holder mounted on the wall and a lamp body connected to the holder. The lamp holder and lamp body are fixedly connected, with a driver power supply installed inside the holder and a light source installed inside the lamp body. The wall lamp is connected to the driver power supply via mains electricity, which powers the light source. These wall lamps often have a relatively simple structure and purpose, and due to their large size, installation requires two people, making it quite cumbersome.

[0003] Based on the above circumstances, this case arises. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] In view of the shortcomings of the prior art, this utility model provides an LED lighting fixture that solves the problems mentioned in the background art.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model is implemented through the following technical solution: an LED lighting fixture, including a lamp body, a lamp holder, and a support rod, wherein the lamp holder is used to install on a carrier, the support rod is disposed on the lamp holder, the top end of the support rod is provided with an adsorption head, the bottom of the lamp body is provided with a receiving cavity for inserting the adsorption head, and a magnet for adsorbing the adsorption head is disposed above the receiving cavity inside the lamp body.

[0008] Preferably, the lamp body includes a base, a columnar light-emitting element, a lampshade, a battery, and a driving power supply. The battery is installed inside the columnar light-emitting element, the columnar light-emitting element is located at the center of the base, the driving power supply is installed on the base, and the lampshade is installed on the base and located outside the columnar light-emitting element.

[0009] Preferably, the columnar light-emitting body includes a mounting column and an LED light source plate disposed outside the mounting column.

[0010] Preferably, the LED light source board is divided into a side LED light source board and a top LED light source board, and the mounting column is a columnar structure with an open top and a closed bottom. The outer surface of the mounting column is provided with an axial groove for mounting the side LED light source board, and the top LED light source board is mounted on the upper end of the mounting column.

[0011] Preferably, the mounting post is provided with a snap-fit ​​plate for snapping the battery in place.

[0012] Preferably, foam is provided at both the top and bottom ends of the battery.

[0013] Preferably, the base includes a mounting seat and an annular mounting ring. The mounting seat has a columnar protrusion in the center and a cavity for mounting a magnet is provided inside the columnar protrusion. The mounting seat is disposed on the mounting ring, the columnar light-emitting body is disposed on the mounting seat, and the lampshade is mounted on the mounting ring.

[0014] Preferably, the driving power supply is provided with a charging interface and a switch, and the mounting base is provided with a charging interface hole and a switch hole corresponding to the charging interface and the switch.

[0015] Preferably, the lampshade and the mounting ring can be connected by snap-fit, adhesive or ultrasonic welding.

[0016] (III) Beneficial Effects

[0017] This utility model provides an LED lighting fixture. It has the following beneficial effects:

[0018] 1. This LED lighting fixture features a split structure for the lamp body and lamp holder. On the one hand, the lamp body can be used independently or in combination with different lamp holders, thus expanding the range of applications for the fixture. On the other hand, during installation, the lamp holder can be installed separately first, making it convenient for single-person operation. After installation, the lamp body can be mounted on the support rod.

[0019] 2. This LED lighting fixture uses a snap-fit ​​plate to limit and fix the battery, which can prevent the battery from moving inside the mounting column and avoid the wiring between the battery and the drive power supply and the light source board from coming loose.

[0020] 3. This LED lighting fixture, by placing foam at both ends of the battery, can prevent the battery from contacting the top LED light source board above and the magnet below after installation. Attached Figure Description

[0021] Figure 1 This is an isometric schematic diagram of the present invention;

[0022] Figure 2 This is a half-section axonometric view of the lamp body of this utility model;

[0023] Figure 3 This is a schematic diagram of the mounting column of this utility model;

[0024] Figure 4 This is a schematic diagram of the mounting base of this utility model;

[0025] Figure 5 This is a schematic diagram of the mounting ring of this utility model.

[0026] In the diagram: 1. Lamp body, 2. Lamp holder, 3. Support rod, 4. Adsorption head, 5. Magnet, 6. Receiving cavity, 11. Mounting base, 12. Mounting ring, 13. Lamp cover, 14. Mounting post, 15. Side LED light source board, 16. Top LED light source board, 17. Battery, 18. Driver power supply, 19. Foam, 20. Clip plate, 21. Groove, 22. First screw hole post, 23. Mounting hole, 24. Columnar protrusion, 25. Cavity, 26. Second screw hole post, 27. Third screw hole post, 28. Charging interface hole, 29. Switch hole, 30. Screw hole, 31. Fourth screw hole post. Detailed Implementation

[0027] This utility model embodiment provides an LED lighting fixture, such as... Figure 1-5 As shown, the lamp includes a lamp body 1, a lamp holder 2, and a support rod 3. The lamp holder 2 is used to mount the lamp on a carrier. The support rod 3 is mounted on the lamp holder 2, and an adsorption head 4 is provided at the top of the support rod 3. The bottom of the lamp body 1 is provided with a receiving cavity 6 for inserting the adsorption head 4. A magnet 5 is provided inside the lamp body 1 above the receiving cavity 6 to attract the adsorption head 4. The adsorption head 4 is a magnetic material or made of iron.

[0028] like Figure 2 As shown, the lamp body 1 includes a base, a columnar light-emitting body, a lampshade 13, a battery 17, and a driving power supply 18. Making the light source into a columnar light-emitting body structure is also beneficial to increasing the light emission angle.

[0029] like Figure 3 As shown, the columnar light source includes a mounting post 14 and an LED light source board disposed outside the mounting post 14. The LED light source board is divided into a side LED light source board 15 and a top LED light source board 16. The mounting post 14 is a columnar structure with an open top and a closed bottom. The outer surface of the mounting post 14 is provided with an axial groove 21 for mounting the side LED light source board 15. The cross-section of the groove 21 is dovetail-shaped, so that the axially mounted LED light source board 15 will not detach from the groove 21. A first screw hole post 22 is provided on the inner surface of the top of the mounting post 14. The top LED light source board 16 is fixed to the upper end of the mounting post 14 by screws passing through the mounting holes on the top LED light source board 16 and connecting to the first screw hole post 22.

[0030] like Figure 3As shown, battery 17 is installed in the columnar light-emitting body, and battery 17 is connected to the driving power supply 18 and the light source board via wires. Two locking plates 20 are provided inside the mounting post 14 for securing battery 17. The two locking plates 20 are positioned between the two first screw hole posts 22, and together they form a limiting structure to limit battery 17, preventing it from moving within the mounting post 14 and avoiding disconnection of the wiring between battery 17, driving power supply 18, and light source board. To prevent battery 17 from contacting the top LED light source board 16 above and the magnet 5 below after installation, foam 19 is provided at both the top and bottom ends of battery 17.

[0031] like Figure 4-5 As shown, the base includes a mounting base 11 and an annular mounting ring 12. The mounting base 11 has a columnar protrusion 24 in the center. The columnar protrusion 24 has a cavity 25 for mounting the magnet 5. The top of the cavity 25 is open and the bottom is closed.

[0032] The bottom side of the mounting post 14 is provided with several lugs, and the lugs are provided with mounting holes 23. The mounting base 11 is provided with several second screw hole posts 26 around the columnar protrusion 24 that are adapted to the lugs. The mounting post 14 is installed on the columnar protrusion 24 by screws passing through the mounting holes 23 on the lugs and connecting with the second screw hole posts 26, thereby hiding the magnet 5 in the cavity 25.

[0033] like Figure 4 As shown, the mounting base 11 is also provided with a third screw post 27. The drive power supply 18 is fixedly mounted on the mounting base 11 by connecting to the third screw post 27 through the mounting hole on the drive plate with screws. The drive power supply 18 is provided with a charging interface and a switch, and the mounting base 11 is provided with a charging interface hole 28 and a switch hole 29. When the drive power supply 18 is installed on the mounting base 11, the charging interface and the switch are aligned with the charging interface hole 28 and the switch hole 29.

[0034] The mounting base 11 is also provided with several screw holes 30 around its periphery. The mounting ring 12 is provided with a fourth screw hole post 31 corresponding to the screw holes 30. The mounting base 11 is fixed to the mounting ring 12 by screws passing through the screw holes 30 and connecting to the fourth screw hole post 31. The receiving cavity 6 is located inside the ring of the mounting ring 12.

[0035] During installation, the suction head 4 at the top of the support rod 3 is installed inside the receiving cavity 6. The suction head 4 is then connected to the lamp holder 2 via the magnet 5, thus mounting the lamp body 1 onto the lamp holder 2. The lamp holder 2 can be configured with different structures according to different usage scenarios. For example, when the lamp holder 2 is designed as a wall lamp, the lamp body 1 and lamp holder 2 together form a wall lamp, installed on a wall; when the lamp holder 2 is designed as a floor lamp, the lamp body 1 and lamp holder 2 together form a floor lamp, placed on the ground; when the lamp holder 2 is designed as a table lamp, the lamp body 1 and lamp holder 2 together form a table lamp, placed on a tabletop; when the lamp holder 2 is designed as a pendant lamp, the lamp body 1 and lamp holder 2 together form a pendant lamp, installed on the ceiling. Since the lamp body 1 and lamp holder 2 are separable, the lamp body 1 can also be used independently as a decorative lamp, ambient light, or night light.

[0036] The lampshade 13 is mounted on the mounting ring 12 and is located outside the columnar light-emitting body. The lampshade 13 and the mounting ring 12 can be connected by snap-fit, adhesive, or ultrasonic welding. When the lampshade 13 and the mounting ring 12 are ultrasonically welded, a protrusion is also provided around the periphery of the mounting ring 12. The protrusion is fused to the side wall of the lampshade 13 by ultrasonic welding. At this time, the lampshade 13 and the mounting ring 12 cannot be separated. The mounting base 11 and the mounting ring 12 need to be made into a separate structure. When it is necessary to disassemble the lamp body 1, the lampshade 13 and the mounting base 11 are separated by removing the screws on the mounting base 11 and the mounting ring 12. When the lampshade 13 and the mounting ring 12 are connected by snap-fit, adhesive, or other methods, the mounting base 11 and the mounting ring 12 can be made into a single structure. When it is necessary to disassemble the lamp body 1, the lampshade 13 can be directly separated from the mounting ring 12.

[0037] 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. An LED lighting fixture, characterized in that: The lamp includes a lamp body (1), a lamp holder (2), and a support rod (3). The lamp holder (2) is used to install on a carrier. The support rod (3) is set on the lamp holder (2). The top of the support rod (3) is provided with an adsorption head (4). The bottom of the lamp body (1) is provided with a receiving cavity (6) into which the adsorption head (4) can be inserted. A magnet (5) that can adsorb the adsorption head (4) is provided in the lamp body (1) above the receiving cavity (6).

2. The LED lighting fixture according to claim 1, characterized in that: The lamp body (1) includes a base, a columnar light-emitting body, a lampshade (13), a battery (17), and a driving power supply (18). The battery (17) is installed inside the columnar light-emitting body. The columnar light-emitting body is located at the center of the base. The driving power supply (18) is installed on the base. The lampshade (13) is located on the base and outside the columnar light-emitting body.

3. The LED lighting fixture according to claim 2, characterized in that: The columnar light source includes a mounting column (14) and an LED light source board disposed outside the mounting column (14).

4. The LED lighting fixture according to claim 3, characterized in that: The LED light source board is divided into a side LED light source board (15) and a top LED light source board (16). The mounting column (14) is a columnar structure with an open top and a closed bottom. The outer surface of the mounting column (14) is provided with an axial groove (21) for mounting the side LED light source board (15). The top LED light source board (16) is mounted on the upper end of the mounting column (14).

5. An LED lighting fixture according to claim 3, characterized in that: The mounting post (14) is provided with a snap-fit ​​plate (20) for snapping the battery (17).

6. An LED lighting fixture according to claim 5, characterized in that: Both ends of the battery (17) are provided with foam (19).

7. An LED lighting fixture according to claim 2, characterized in that: The base includes a mounting base (11) and an annular mounting ring (12). The mounting base (11) has a columnar protrusion (24) in the center. The columnar protrusion (24) has a cavity (25) for mounting a magnet (5). The mounting base (11) is mounted on the mounting ring (12). The columnar light-emitting body is mounted on the mounting base (11). The lampshade (13) is mounted on the mounting ring (12).

8. An LED lighting fixture according to claim 7, characterized in that: The driving power supply (18) is provided with a charging interface and a switch, and the mounting base (11) is provided with a charging interface hole (28) and a switch hole (29) corresponding to the charging interface and the switch.

9. An LED lighting fixture according to claim 7, characterized in that: The lampshade (13) and the mounting ring (12) can be connected by snap fasteners, adhesive bonding or ultrasonic welding.

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