Multifunctional portable illuminating lamp structure

Abstract

The utility model provides a multifunctional portable illuminating lamp structure which comprises an annular illuminating lamp ring, an annular illuminating lamp belt is arranged on the inner side of the annular illuminating lamp ring, and a plurality of annularly-distributed lamp beads are arranged on the surface of the annular illuminating lamp belt. The LED lamp further comprises an annular enclosure frame, an annular air inlet grille and an air outlet grid net, the back face of the annular enclosure frame and the annular air inlet grille are integrally formed, the annular lighting lamp ring is installed on the front face of the annular enclosure frame, an air outlet channel is formed in the center of the annular lighting lamp ring, and the air outlet grid net is located at the air outlet channel and connected with the annular lighting lamp ring. A motor is installed at the center of the annular air inlet grille, a rotating disc is installed at an output shaft of the motor, and fan blades are installed at one end of the rotating disc in a clamped mode; according to the utility model, air blowing operation can be provided while illumination is carried out, so that the cooling effect is achieved, and good functionality is achieved.

Description

Technical Field

[0001] This utility model belongs to the technical field of portable lighting, and relates to a multifunctional portable lighting structure. Background Technology

[0002] Handheld lamps are a preferred lighting option for walking in areas without natural light due to their portability. Chinese Patent No. CN201420454115.3 discloses a handheld lamp comprising a lampshade, a light-transmitting cover, a connecting part, a lamp head, and a lamp housing. The lampshade has a light-transmitting hole and is a cylindrical transparent body with internal threads. The connecting part has a through hole, within which the lamp head is housed. A limiting strip is provided on the inner wall of the through hole. A limiting ring is provided on the outer edge of the top of the lamp head. A groove and a switch are provided on the side of the lamp head, with a limiting strip within the groove. A stop strip is provided at the bottom of the light-transmitting cover. An elastic steel ring with a notch is provided in the gap between the stop strip and the internal threads. The limiting ring is located within the circle formed by the stop strip and is restricted in its movement by the elastic steel ring. Compared with existing technologies, this solution for portable lamps ensures that the overall circuit contact will not be poor due to excessive damage to the metal contact pieces, thus preventing the lamp from failing to light properly. This guarantees the lifespan of the portable lamp and improves its lighting quality.

[0003] The aforementioned portable lighting lamp has the disadvantage of only having a single lighting function, and it cannot achieve the effect of blowing air to cool down when used in hot environments. Therefore, we have designed a multi-functional portable lighting lamp structure. Summary of the Invention

[0004] The purpose of this utility model is to provide a multifunctional portable lighting structure to solve the problems mentioned in the background art.

[0005] The objective of this utility model can be achieved through the following technical solution: A multifunctional portable lighting structure includes a ring-shaped lighting ring, an inner ring-shaped lighting strip, and multiple ring-shaped LED beads on the surface of the ring-shaped lighting strip. It also includes a ring-shaped frame, a ring-shaped air intake grille, and an air outlet grille. The back of the ring-shaped frame is integrally formed with the ring-shaped air intake grille. The ring-shaped lighting ring is installed on the front of the ring-shaped frame. An air outlet channel is provided at the center of the ring-shaped lighting ring. The air outlet grille is located at the air outlet channel and connected to the ring-shaped lighting ring. A motor is installed at the center of the ring-shaped air intake grille. A rotating disk is installed at the output shaft of the motor, and a fan blade is snapped onto one end of the rotating disk.

[0006] In the above-mentioned multifunctional portable lighting structure, a battery housing is installed on the back of the annular air intake grille, and a lithium battery that supplies power to the annular lighting strip and motor is installed inside the battery housing. A USB charging port is installed at the bottom of the battery housing.

[0007] In the aforementioned multifunctional portable lighting structure, lifting handles are installed on both sides of the battery housing.

[0008] In the above-mentioned multifunctional portable lighting structure, a snap-fit ​​mounting position is provided on the outer wall of the annular frame, and the annular lighting ring is rotatably fastened to the annular frame through the snap-fit ​​mounting position.

[0009] In the above-mentioned multifunctional portable lighting structure, multiple triangular heat sinks are provided between the annular lighting strip and the air outlet channel, and the multiple triangular heat sinks are distributed in a ring.

[0010] In the above-mentioned multifunctional portable lighting structure, the width of the lighting ring of the annular lighting ring is not less than one-third of the diameter of the annular frame.

[0011] Compared with the prior art, the advantages of this utility model of a multifunctional portable lighting structure are as follows: by setting up an annular frame, an annular air intake grille and an air outlet grille, and installing a motor at the center of the annular air intake grille, and installing a rotating disk at the output shaft of the motor to clamp and install the fan blades, it can provide air blowing while illuminating, achieving a cooling effect and having good functionality. Attached Figure Description

[0012] Figure 1 This is a three-dimensional structural diagram of a multifunctional portable lighting lamp according to this utility model.

[0013] Figure 2 This is a schematic diagram of the structure of a ring-shaped lighting ring for a multifunctional portable lighting lamp according to this utility model.

[0014] Figure 3 This is a schematic diagram of the structure of a multifunctional portable lighting lamp with a motor and fan blades according to this utility model.

[0015] Figure 4 This is a schematic diagram of the structure of a battery casing for a multifunctional portable lighting lamp according to this utility model.

[0016] In the diagram: 1. Circular frame; 2. Circular air intake grille; 3. Air outlet grille; 4. Circular lighting ring; 5. Air outlet duct; 6. Circular lighting strip; 7. LED beads; 8. Triangular heat sink; 9. Motor; 10. Fan blades; 11. Rotating disc; 12. Snap-fit ​​mounting position; 13. Battery casing; 14. Lithium battery; 15. Lifting handle; 16. USB charging port. Detailed Implementation

[0017] The following are specific embodiments of the present invention, which are described in conjunction with the accompanying drawings. However, the present invention is not limited to these embodiments.

[0018] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, this utility model discloses a multifunctional portable lighting structure;

[0019] Example 1: The portable lighting unit includes an annular lighting ring 4, an annular lighting strip 6 on the inner side of the annular lighting ring 4, and multiple annularly distributed LED beads 7 on the surface of the annular lighting strip 6. It also includes an annular frame 1, an annular air intake grille 2, and an air outlet grille 3. The back of the annular frame 1 is integrally formed with the annular air intake grille 2. The annular lighting ring 4 is installed on the front of the annular frame 1. An air outlet channel 5 is provided at the center of the annular lighting ring 4. The air outlet grille 3 is located at the air outlet channel 5 and connected to the annular lighting ring 4. A motor 9 is installed at the center of the annular air intake grille 2. A rotating disk 11 is installed at the output shaft of the motor 9. A fan blade 10 is snapped onto one end of the rotating disk 11.

[0020] When in use: After the motor 9 is powered on, it can drive the fan blade 10 to rotate rapidly through the rotating disk 11, compressing air to form an airflow and generating wind. The wind achieves a cooling effect and has good functionality.

[0021] Furthermore, such as Figure 4 As shown, a battery housing 13 is installed on the back of the annular air intake grille 2. A lithium battery 14 that supplies power to the annular lighting strip 6 and the motor 9 is installed inside the battery housing 13. A USB charging port 16 is installed at the bottom of the battery housing 13.

[0022] This allows the lithium battery 14 to supply power to the ring lighting strip 6 and the motor 9. The power switch can be set individually for synchronous control, or two separate switches can be set separately to achieve segmented control as needed.

[0023] Furthermore, for ease of carrying, lifting handles 15 are installed on both sides of the battery casing 13.

[0024] like Figure 3 As shown, in order to facilitate installation and disassembly, a snap-fit ​​mounting position 12 is provided on the outer wall of the annular frame 1, and the annular lighting ring 4 is rotated and fastened to the annular frame 1 through the snap-fit ​​mounting position 12.

[0025] Example 2: The portable lighting unit includes an annular lighting ring 4, an annular lighting strip 6 is provided on the inner side of the annular lighting ring 4, a plurality of annularly distributed LED beads 7 are provided on the surface of the annular lighting strip 6, and a plurality of triangular heat sinks 8 are provided between the annular lighting strip 6 and the air outlet channel 5, and the plurality of triangular heat sinks 8 are arranged in annular shape.

[0026] Among them: the width of the lighting ring 4 is not less than one-third of the diameter of the ring frame 1.

[0027] By setting multiple triangular heat sinks 8, the ring-shaped lighting ring 4 has a good heat dissipation effect, reducing the impact of heat on the ring-shaped lighting ring 4 during long-term lighting operations.

[0028] Contents not described in detail herein are existing technologies known to those skilled in the art. The specific embodiments described herein are merely illustrative examples illustrating the spirit of this invention. Those skilled in the art to which this invention pertains may make various modifications or additions to the described specific embodiments or use similar methods to substitute them, without departing from the spirit of this invention or exceeding the scope defined by the appended claims.

Claims

1. A multifunctional portable lighting structure, comprising an annular lighting ring (4), an annular lighting strip (6) disposed on the inner side of the annular lighting ring (4), and a plurality of annularly distributed LED beads (7) disposed on the surface of the annular lighting strip (6), characterized in that, It also includes an annular frame (1), an annular air intake grille (2) and an air outlet grille (3). The back of the annular frame (1) is integrally formed with the annular air intake grille (2). The annular lighting ring (4) is installed on the front of the annular frame (1). An air outlet channel (5) is provided at the center of the annular lighting ring (4). The air outlet grille (3) is located at the air outlet channel (5) and connected to the annular lighting ring (4). A motor (9) is installed at the center of the annular air intake grille (2). A rotating disk (11) is installed at the output shaft of the motor (9). A fan blade (10) is snapped onto one end of the rotating disk (11).

2. The structure of a multifunctional portable lighting lamp according to claim 1, characterized in that, A battery housing (13) is installed on the back of the annular air intake grille (2). A lithium battery (14) for powering the annular lighting strip (6) and the motor (9) is installed inside the battery housing (13). A USB charging port (16) is installed at the bottom of the battery housing (13).

3. The structure of a multifunctional portable lighting lamp according to claim 2, characterized in that, The battery casing (13) is equipped with lifting handles (15) on both sides.

4. The structure of a multifunctional portable lighting lamp according to claim 1, characterized in that, A snap-fit ​​mounting position (12) is provided on the outer wall of the annular frame (1), and the annular lighting ring (4) is rotated and fastened to the annular frame (1) through the snap-fit ​​mounting position (12).

5. The structure of a multifunctional portable lighting lamp according to claim 1, characterized in that, Multiple triangular heat sinks (8) are provided between the annular lighting strip (6) and the air outlet channel (5), and the multiple triangular heat sinks (8) are arranged in a ring.

6. The structure of a multifunctional portable lighting lamp according to claim 1, characterized in that, The width of the lighting ring (4) is not less than one-third of the diameter of the annular frame (1).

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