Novel LOGO lamp

Abstract

The utility model relates to a novel LOGO lamp which comprises a lamp shell, a lamp cover, a light source, a light source module, a light source module, a light source module, a light source module, a light source module and a light source module and is characterized in that the lamp shell is internally provided with a cavity and internally provided with a mounting part and a light groove part; the circuit board is fixed on the mounting part; the ground illuminating lamp is arranged in the lamp groove part in a penetrating manner and is used for projecting a LOGO; the aluminum substrate is fixed to the shell, and a plurality of LED lamps are arranged on the aluminum substrate, electrically connected with the circuit board and used for enabling the LEDs to emit light; the aluminum substrate is coated with the sealant layer, and a sealing area is formed between the sealant layer and the lamp shell; wherein a heat dissipation space is formed between the aluminum substrate and the circuit board. According to the LOGO lamp, the aluminum substrate and the circuit board in the LOGO lamp are separately mounted, and a certain heat dissipation space is reserved between the aluminum substrate and the circuit board, so that heat generated in the working process of the aluminum substrate and the circuit board can be better dissipated, the influence of overheating on the service life of the aluminum substrate and the circuit board is reduced, and the service life of the LOGO lamp is prolonged.

Description

Technical Field

[0001] The present application relates to the field of LOGO lamps, and in particular to a new type of LOGO lamp. Background Art

[0002] A LOGO light is a lamp that can project the logo or trademark of a company or enterprise. By projecting the logo or trademark, it can identify and promote the company that owns the logo. The vivid logo can help consumers remember the company entity and brand culture.

[0003] The LOGO light is a simple lamp whose main function is to project the LOGO. However, the existing LOGO light structure combines the aluminum substrate and the circuit board together, which generates a lot of heat when working. As a result, the LOGO light cannot dissipate heat quickly, affecting its service life. Summary of the Invention

[0004] In order to better dissipate the heat generated by the aluminum substrate and circuit board of the LOGO light, the present application provides a new type of LOGO light, which installs the aluminum substrate and circuit board inside the LOGO light separately, and reserves a certain heat dissipation space between the aluminum substrate and the circuit board, so that the heat generated during the operation of the aluminum substrate and the circuit board can be better dissipated, reducing the impact of overheating on the life of the aluminum substrate and the circuit board, and extending the service life of the LOGO light.

[0005] This application provides a new type of LOGO light, which adopts the following technical solutions:

[0006] A new type of LOGO light, including:

[0007] The lamp housing has a hollow interior and is formed with a mounting portion and a lamp trough portion, wherein a through hole is formed at the bottom of the lamp trough portion;

[0008] A circuit board is fixed on the mounting portion;

[0009] The ground light is installed in the light trough and is used to project the LOGO;

[0010] an aluminum substrate fixed to the housing, with a plurality of LED lights disposed on the aluminum substrate and electrically connected to the circuit board for making the plurality of LEDs emit light; and

[0011] A sealant layer is applied on the aluminum substrate and forms a sealing area with the lamp housing;

[0012] Wherein, a heat dissipation space is formed between the aluminum substrate and the circuit board.

[0013] Preferably, a first screw is threadedly connected to the mounting portion, and the circuit board is fixed to the mounting portion by the first screw.

[0014] Preferably, a first supporting portion is formed on the inner side wall of the lamp housing, and the edge of the circuit board is arranged on the first supporting portion.

[0015] Preferably, a transparent plate is provided at the bottom of the lamp trough portion, and the transparent plate covers the through hole.

[0016] Preferably, a limiting groove is provided at the lamp trough portion, and a limiting portion is formed on the side wall of the floor lamp, and the limiting portion is located in the limiting groove.

[0017] Preferably, a second supporting portion is formed on the inner side wall of the lamp housing, and the second supporting portion is provided at the edge of the aluminum substrate.

[0018] Preferably, a second screw is threadedly connected to the second supporting portion, and the aluminum substrate is fixed to the second supporting portion by the second screw.

[0019] In summary, this application has the following beneficial technical effects:

[0020] 1. This application installs the aluminum substrate and circuit board inside the LOGO light separately, and reserves a certain heat dissipation space between the aluminum substrate and the circuit board, so that the heat generated during the operation of the aluminum substrate and the circuit board can be better dissipated, reducing the impact of overheating on the life of the aluminum substrate and the circuit board, and extending the service life of the LOGO light.

[0021] 2. The present application provides a limiting groove and a limiting portion so that the floor lamp will not rotate in the lamp trough, thereby improving the stability of the floor lamp in the lamp trough. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the LOGO light in an embodiment of the present application.

[0023] Figure 2 yes Figure 1 Exploded view of the LOGO light.

[0024] Figure 3 It is a structural schematic diagram of the lamp housing of the LOGO lamp in the embodiment of the present application.

[0025] Explanation of the accompanying drawings: 1. Lamp housing; 11. Mounting part; 12. Lamp trough part; 121. Limiting groove; 13. First supporting part; 14. Second supporting part; 2. Circuit board; 3. Floor lamp; 31. Limiting part; 4. Aluminum substrate; 5. Sealant layer; 6. First screw; 7. Transparent plate; 8. Second screw. DETAILED DESCRIPTION

[0026] The present application is further described in detail below with reference to the accompanying drawings.

[0027] The embodiment of the present application discloses a new type of LOGO light.

[0028] Reference Figure 1 and Figure 2 The new LOGO lamp includes a lamp housing 1, a circuit board 2, a floor lamp 3, an aluminum substrate 4 and a sealant layer 5.

[0029] Reference Figure 3 The interior of the lamp housing 1 is a cavity, and a mounting portion 11 and a lamp groove portion 12 are formed inside the lamp housing 1.

[0030] Reference Figure 2 The circuit board 2 is fixed on the mounting portion 11. Specifically, the circuit board 2 is detachably connected and fixed to the mounting portion 11, wherein the detachable connection includes but is not limited to plug-in, clip-on and bolt connection. In this embodiment, the mounting portion 11 is threadedly connected to the first screw 6, and the circuit board 2 is mounted and fixed on the mounting portion 11 by the first screw 6.

[0031] In order to improve the stability of the circuit board 2 in the lamp housing 1 , a first support portion 13 is formed on the inner wall of the lamp housing 1 , and the edge of the circuit board 2 is overlapped on the first support portion 13 .

[0032] Reference Figure 1 and Figure 2 The bottom of the lamp trough 12 is provided with a through hole, and the ground lamp 3 is installed in the lamp trough 12. The ground lamp 3 is used for focused projection. The bottom of the ground lamp 3 can project a preset logo, and the projection point of the ground lamp 3 is located at the through hole, and the logo projected by the ground lamp 3 passes through the through hole and shines on the ground.

[0033] Refer to 1 and Figure 3 In order to shield and protect the ground lamp 3, a transparent plate 7 is provided at the bottom of the lamp trough 12. The transparent plate 7 is located at the through hole and covers the through hole of the lamp trough 12. When the ground lamp 3 is projected, it first passes through the transparent plate 7 and then is projected onto the ground through the transparent plate 7.

[0034] Reference Figure 2 and Figure 3 At the same time, in order to prevent the floor lamp 3 from rotating in the lamp trough portion 12, a limiting groove 121 is opened inside the lamp trough portion 12, and a limiting portion 31 is formed on the side wall of the floor lamp 3. During installation, the limiting portion 31 on the floor lamp 3 is passed through the limiting groove 121 at the lamp trough portion 12 to prevent the floor lamp 3 from rotating at the lamp trough portion 12.

[0035] A second support portion 14 is also formed on the inner wall of the lamp housing 1. The second support portion 14 is located above the first support portion 13, with some space reserved between the second support portion 14 and the first support portion 13. The edge of the aluminum substrate 4 overlaps the second support portion 14, and the aluminum substrate 4 is detachably connected and fixed to the second support portion 14. The detachable connection includes but is not limited to plugging, clamping, and bolting. In this embodiment, four second screws 8 are threaded onto the second support portion 14, and the aluminum substrate 4 is detachably fixed to the second support portion 14 via the four second screws 8. In other embodiments, the number of second screws 8 can be determined based on actual conditions.

[0036] Reference Figure 2 and Figure 3 Several LED lights are installed on the aluminum substrate 4, and all the LED lights are located in the ground lamp 3. When powered on, several LEDs on the aluminum substrate 4 will light up at the same time, and then the light will be focused by the ground lamp 3 and projected onto the ground.

[0037] After the aluminum substrate 4 and the circuit board 2 are installed, a certain heat dissipation space is formed between the aluminum substrate 4 and the circuit board 2, so that the aluminum substrate 4 and the circuit board 2 can better dissipate heat during operation.

[0038] Among them, the circuit board 2 is electrically connected to the aluminum substrate 4, and the aluminum substrate 4 is electrically connected to the floor lamp 3. A plug-in part is formed on one end of the circuit board 2, and the plug-in part is used to plug into the plug on the power cord to electrically connect to the power cord.

[0039] Reference Figure 2 The sealant layer 5 is formed by solidifying the sealant. The sealant layer 5 covers the aluminum substrate 4 and the second screw 8 . The sealant layer 5 forms a seal with the aluminum substrate 4 and the lamp housing 1 .

[0040] The novel LOGO light in the embodiment of the present application is achieved by installing the aluminum substrate 4 and the circuit board 2 inside the LOGO light separately, and reserving a certain heat dissipation space between the aluminum substrate 4 and the circuit board 2, so that the heat generated during the operation of the aluminum substrate 4 and the circuit board 2 can be better dissipated, reducing the impact of overheating on the life of the aluminum substrate 4 and the circuit board 2, and extending the service life of the LOGO light.

[0041] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A new type of LOGO light, characterized by: include: The lamp housing has a hollow interior and is formed with a mounting portion and a lamp trough portion, wherein a through hole is formed at the bottom of the lamp trough portion; A circuit board is fixed on the mounting portion; The ground light is installed in the light trough and is used to project the LOGO; an aluminum substrate fixed to the housing, with a plurality of LED lights disposed on the aluminum substrate and electrically connected to the circuit board for making the plurality of LEDs emit light; and A sealant layer is applied on the aluminum substrate and forms a sealing area with the lamp housing; Wherein, a heat dissipation space is formed between the aluminum substrate and the circuit board.

2. The novel LOGO lamp according to claim 1, characterized in that: The mounting portion is threadedly connected with a first screw, and the circuit board is fixed to the mounting portion by the first screw.

3. The novel LOGO lamp according to claim 1, characterized in that: A first supporting portion is formed on the inner side wall of the lamp housing, and the edge of the circuit board is arranged on the first supporting portion.

4. The novel LOGO lamp according to claim 1, characterized in that: A transparent plate is provided at the bottom of the lamp trough portion, and the transparent plate covers the through hole.

5. The novel LOGO lamp according to claim 1, characterized in that: A limiting groove is provided at the lamp trough portion, and a limiting portion is formed on the side wall of the floor lamp, and the limiting portion is located in the limiting groove.

6. The novel LOGO lamp according to claim 1, characterized in that: A second supporting portion is formed on the inner side wall of the lamp housing, and the second supporting portion is provided on the edge of the aluminum substrate.

7. The novel LOGO lamp according to claim 6, characterized in that: The second supporting portion is threadedly connected with a second screw, and the aluminum substrate is fixed to the second supporting portion by the second screw.

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