A flying saucer lamp

Abstract

This utility model discloses a flying saucer-shaped lamp, comprising a lamp housing, a lamp shade, and a lamp board assembly. The lamp board assembly integrates an electrically connected drive module and a light-emitting module. The lamp housing includes a connected, vertically arranged lamp head and a housing body. The housing body has a mounting cavity with an opening facing downwards. The lamp head has a power connection pin located in the mounting cavity. The lamp board assembly is located in the mounting cavity, and its power connection terminal, which is electrically connected to the drive module, is inserted into the power connection pin. The lamp shade is located at the opening. The housing body has fins located in the mounting cavity. The housing body has a first through hole communicating with the inner cavity of the fins. The side wall of the inner cavity of the fins has a second through hole communicating with the mounting cavity. The axes of the first through hole and the second through hole are perpendicularly arranged. Through the above structure, on the one hand, a unique L-shaped heat dissipation channel can be constructed on the housing body; on the other hand, the design of the two holes with perpendicular axes forms a labyrinthine dustproof path, making it difficult for external dust to fall directly into the mounting cavity in a straight line.

Description

Technical Field

[0001] This utility model relates to the field of lighting technology, and in particular to a flying saucer lamp. Background Technology

[0002] The UFO light, a flat, disc-shaped lamp, is widely used in home, commercial, and industrial lighting due to its easy installation and uniform light distribution. In existing technology, a typical UFO light consists of four parts: the lamp housing, the driver module, the LED panel, and the lampshade. Assembly requires the operator to perform the following steps: first, fix the driver module inside the lamp housing; then, place the LED panel inside the lamp housing; next, solder the output wires of the driver module to the input wires of the LED panel or use screws to establish an electrical connection; finally, cover the lampshade. However, this traditional structure suffers from cumbersome assembly, as the driver module and LED panel are two separate components requiring separate positioning and fixing, resulting in numerous steps. To address this, the inventor designed a UFO light that integrates the driver module and the light-emitting module, simplifying the assembly process. However, further production research revealed that the problem of dust accumulation (dust easily falls into the lamp's internal cavity through the heat dissipation holes) still needs further resolution. Utility Model Content

[0003] The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, the present invention proposes a flying saucer lamp.

[0004] A flying saucer-shaped lamp according to an embodiment of the present invention includes a lamp housing, a lamp shade, and a lamp board assembly. The lamp board assembly integrates an electrically connected driving module and a light-emitting module. The lamp housing includes a connected upper and lower power-receiving lamp head and a housing body. The housing body has a mounting cavity with an opening facing downwards. The power-receiving lamp head has a power-receiving pin located in the mounting cavity. The lamp board assembly is located in the mounting cavity, and a power-receiving terminal electrically connected to the driving module is inserted into the power-receiving pin. The lamp shade is located at the opening. The housing body has a wing located in the mounting cavity. The housing body has a first through hole communicating with the inner cavity of the wing. The inner cavity sidewall of the wing has a second through hole communicating with the mounting cavity. The axis of the first through hole and the axis of the second through hole are perpendicular to each other.

[0005] A flying saucer-shaped light according to an embodiment of the present utility model has at least the following beneficial effects: Through the above structure, this application pre-integrates the driving module and the light-emitting module into a lamp board assembly, and the entire lamp consists of only three parts: the lamp housing, the lamp board assembly, and the lamp cover. Assemblers only need to insert the power terminals of the lamp board assembly directly into the power terminals inside the lamp housing (simultaneously completing the electrical connection and mechanical fixation of the lamp board assembly), and then cover it with the lamp cover to complete the assembly of the UFO-shaped lamp. This eliminates the need for separate removal, positioning, and fixing of the driving module and the lamp board as required by existing technologies, and also eliminates the need for welding, screwing, and wire connection. The entire assembly process requires only two steps: insertion and covering, greatly simplifying the assembly process and significantly improving production efficiency. Furthermore, on the one hand, the shell body has a first through hole communicating with the inner cavity of the fins, and the side wall of the inner cavity of the fins has a second through hole communicating with the mounting cavity. The axes of the first and second through holes are perpendicularly arranged, enabling the construction of a unique L-shaped heat dissipation channel on the shell body. On the other hand, the perpendicular design of the two holes forms a labyrinthine dustproof path, making it difficult for external dust to fall directly into the mounting cavity along a straight line.

[0006] According to some embodiments of the present invention, the lamp board assembly includes a PCB board, the driving module, and the light-emitting module. The PCB board includes a vertically connected vertical plate segment and a horizontal plate segment. The vertical plate segment is provided with the driving module and the power terminal, and the light-emitting module is provided on the bottom side of the horizontal plate segment.

[0007] According to some embodiments of the present invention, the lampshade is detachably disposed at the opening.

[0008] According to some embodiments of the present invention, the lampshade is provided with an extension cylinder portion, which is threaded into the opening.

[0009] According to some embodiments of the present invention, the inner cavity sidewall of the extension cylinder is provided with an abutment portion, which abuts against the lower side of the lamp panel assembly.

[0010] According to some embodiments of the present invention, both the first through hole and the wing are provided in multiples, the multiple wing are arranged around the axis of the shell body, and the multiple first through holes are connected to the inner cavities of the multiple wing in a one-to-one correspondence. Attached Figure Description

[0011] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which: Figure 1 This is a structural diagram of one embodiment of the UFO-shaped lamp of this utility model; Figure 2 for Figure 1 The cross-sectional view of the UFO-shaped lamp shown.

[0012] Figure label: Lamp housing 100, lamp holder 110, power connector 111, housing body 120, mounting cavity 121, fin 122, second through hole 1221, first through hole 123; Lampshade 200, extension tube 210, abutment part 211; Lamp board assembly 300, PCB board 310, vertical plate section 311, power connection terminal 3111, horizontal plate section 312, driver module 320, and light-emitting module 330. Detailed Implementation

[0013] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0014] In the description of this utility model, the use of terms such as first, second, third, fourth, and fifth is only for the purpose of distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the number of technical features indicated, or implicitly indicating the order of the technical features indicated.

[0015] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional 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.

[0016] In this utility model, unless otherwise explicitly defined, the terms "setting," "installing," and "connecting" should be interpreted broadly. For example, they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to a fixed connection, a detachable connection, or an integral molding; they can refer to a mechanical connection; they can refer to the internal connection of two components or the interaction between two components. Those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0017] Reference Figure 1 and Figure 2This utility model discloses a flying saucer lamp, which includes a lamp housing 100, a lamp shade 200, and a lamp board assembly 300. The lamp board assembly 300 houses an electrically connected driving module 320 and a light-emitting module 330. The lamp housing 100 includes a vertically connected power-connecting lamp head 110 and a housing body 120. The housing body 120 has a downward-facing mounting cavity 121. The power-connecting lamp head 110 has a power-connecting pin 111 located in the mounting cavity 121. The lamp board assembly 300 is located in the mounting cavity 121, and a power-connecting terminal 3111 electrically connected to the driving module 320 is inserted into the power-connecting pin 111. The lamp shade 200 is located at the opening, wherein the light emitted by the light-emitting module 330 can pass through the lamp shade 200 to illuminate downwards.

[0018] With the above structure, this application pre-integrates the driver module 320 and the light-emitting module 330 into a lamp board assembly 300. The entire lamp consists of only three parts: the lamp housing 100, the lamp board assembly 300, and the lamp shade 200. The assembler only needs to insert the power terminal 3111 of the lamp board assembly 300 directly into the power connector 111 inside the lamp housing 100 (simultaneously completing the electrical connection and mechanical fixation of the lamp board assembly 300), and then cover it with the lamp shade 200 to complete the assembly of the UFO lamp. This eliminates the need for separate removal, positioning, and fixing of the driver module 320 and the lamp board as required by existing technologies, and also eliminates the need for welding, screwing, and wire connection. The entire assembly process requires only two steps: insertion and covering, greatly simplifying the assembly process and significantly improving production efficiency.

[0019] In this embodiment, refer to Figure 2 The lamp board assembly 300 includes a PCB board 310, a driving module 320, and a light-emitting module 330. The PCB board 310 includes a vertically connected vertical section 311 and a horizontal section 312. The vertical section 311 is provided with the driving module 320 and the power terminal 3111, and the bottom side of the horizontal section 312 is provided with the light-emitting module 330. The light-emitting module 330 consists of multiple LED beads. The PCB board 310 is T-shaped; however, in some embodiments, the PCB board 310 is L-shaped.

[0020] The lampshade 200 is located at the opening (not shown in the figure). Specifically, the lampshade 200 is detachably located at the opening, as shown in the figure. Figure 2 The lampshade 200 is provided with an extension tube 210, which is threaded into the opening.

[0021] In some embodiments, the extension tube 210 is inserted into the opening and is detachably connected to the housing body 120 via a snap-fit ​​structure.

[0022] In this embodiment, refer to Figure 2 The inner wall of the extension cylinder 210 is provided with an abutment portion 211, which abuts against the lower side of the horizontal plate section 312.

[0023] With the above structure, the contact part 211 automatically presses the lamp board assembly 300 upward during the tightening of the lamp cover 200, ensuring that the power terminal 3111 and the power plug 111 are tightly inserted, reducing the occurrence of loosening or poor contact due to vibration or gravity, and significantly improving the reliability of the electrical connection.

[0024] In this embodiment, refer to Figure 1 and Figure 2 The shell body 120 has fins 122 located in the mounting cavity 121. The shell body 120 has a first through hole 123 communicating with the inner cavity of the fins 122. The inner cavity sidewall of the fins 122 has a second through hole 1221 communicating with the mounting cavity 121. The axis of the first through hole 123 and the axis of the second through hole 1221 are perpendicular to each other. The axis of the first through hole 123 is arranged in the vertical direction. There are multiple first through holes 123 and fins 122 (i.e., at least three). The multiple fins 122 are arranged around the axis of the shell body 120, and the multiple first through holes 123 communicate with the inner cavities of the multiple fins 122 one by one.

[0025] With the above structure, on the one hand, a unique L-shaped heat dissipation channel can be built on the shell body 120; on the other hand, the design of the two holes with perpendicular axes forms a labyrinthine dust prevention path, making it difficult for external dust to fall directly into the mounting cavity 121 along a straight line.

[0026] Of course, this utility model is not limited to the above-described embodiments. Those skilled in the art can make equivalent modifications or substitutions without departing from the spirit of this utility model. All such equivalent modifications and substitutions are included within the scope defined by the claims of this application.

Claims

1. A flying saucer lamp, comprising a lamp housing (100), a lamp shade (200), and a lamp panel assembly (300), wherein the lamp panel assembly (300) houses an electrically connected driving module (320) and a light-emitting module (330), the lamp housing (100) comprises an upper and lower connected power-connecting lamp head (110) and a housing body (120), the housing body (120) having a downward-facing mounting cavity (121), the power-connecting lamp head (110) having a power-connecting pin (111) located in the mounting cavity (121), the lamp panel assembly (300) having a power-connecting terminal (3111) disposed in the mounting cavity (121) and electrically connected to the driving module (320) inserted into the power-connecting pin (111), and the lamp shade (200) being disposed at the opening, characterized in that: The shell body (120) is provided with a wing (122) located in the mounting cavity (121). The shell body (120) is provided with a first through hole (123) communicating with the inner cavity of the wing (122). The cavity sidewall of the inner cavity of the wing (122) is provided with a second through hole (1221) communicating with the mounting cavity (121). The axis of the first through hole (123) and the axis of the second through hole (1221) are arranged perpendicularly.

2. The flying saucer lamp according to claim 1, characterized in that: The lamp board assembly (300) includes a PCB board (310), the driving module (320), and the light-emitting module (330). The PCB board (310) includes a vertical plate segment (311) and a horizontal plate segment (312) connected vertically. The vertical plate segment (311) is provided with the driving module (320) and the power terminal (3111). The light-emitting module (330) is provided on the bottom side of the horizontal plate segment (312).

3. The flying saucer lamp according to claim 1, characterized in that: The lampshade (200) is detachably disposed at the opening.

4. A flying saucer lamp according to claim 3, characterized in that: The lampshade (200) is provided with an extension tube (210), which is threaded into the opening.

5. A flying saucer lamp according to claim 4, characterized in that: The inner cavity sidewall of the extension cylinder (210) is provided with an abutment portion (211), which abuts against the lower side of the lamp panel assembly (300).

6. A flying saucer lamp according to claim 1, characterized in that: The first through hole (123) and the wing (122) are both provided in multiples. The multiple wing (122) are arranged around the axis of the shell body (120). The multiple first through holes (123) are connected to the inner cavity of the multiple wing (122) in a one-to-one correspondence.

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