Motor home lamp

Abstract

The utility model relates to the technical field of lamps, in particular to a motor home lamp which comprises a touch mode switch piece, a lens piece, a nanometer reflective ring, an LED assembly, a shell, a PC insulating spacer, a cross round head screw with a gasket, a PCBA power source assembly and a rear cover clamping spring. The touch mode switch piece, the lens piece, the nanometer reflective ring, the LED assembly, the shell and the PC insulating spacer are sequentially arranged from front to back. Middle holes are formed in the middle positions of the lens sheet, the nanometer reflective ring, the LED assembly, the shell and the PC insulating spacer, the cross-shaped round head screw with the gasket penetrates through the middle holes to be fixedly connected with the touch mode switch piece, one end of the connecting wire is connected to the LED assembly, and the other end of the connecting wire penetrates through the middle hole of the shell to be connected with the PCBA power supply assembly. The PCBA power supply assembly is fixedly connected to the rear side of the housing, and the rear cover snap spring is fixedly connected to the housing. Small-space installation of the motor home clamp is facilitated, installation is facilitated through the buckle type spring design, light is soft and comfortable, and touch control and use are convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of lamps, in particular to a caravan lamp. Background Art

[0002] With the continuous development and upgrading of the RV market, the requirements for internal facilities are getting higher and higher. Among them, RV lighting, as an important interior element, faces more stringent standards in terms of installation method, size, and heat dissipation performance.

[0003] At present, RV manufacturers generally use commercially available ceiling lamps as lighting equipment. However, the quality of these ceiling lamps varies, and most products are difficult to meet the specific requirements of RVs. For example, these lamps are usually fixed with spring buckles during installation. This design not only takes up a lot of space, but also is not suitable for the narrow space inside the RV due to the thickness of the lamp itself.

[0004] In addition, the light output design of traditional ceiling lights is mostly direct, which easily causes glare and affects the visual experience of passengers. In the narrow space of RVs, this strong direct light may cause discomfort and even pose a potential threat to driving safety.

[0005] Another problem is that many ceiling light products on the market lack a touch-switch design, which is an obvious shortcoming for RV users who pursue convenience and modernity. Utility Model Content

[0006] In view of the above-mentioned deficiencies of the prior art, a motorhome lamp is provided to solve the problems in the prior art that the installation takes up a large space, direct light easily causes glare, and the switch design is inconvenient to use.

[0007] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0008] A motorhome lamp, characterized in that it includes a touch switch component, a lens sheet, a nano reflective ring, an LED component, a shell, a PC insulating gasket, a washer cross round head screw, a PCBA power supply component and a rear cover retaining spring, wherein the touch switch component, the lens sheet, the nano reflective ring, the LED component, the shell and the PC insulating gasket are arranged in sequence from front to back, a middle hole is provided in the middle position of the lens sheet, the nano reflective ring, the LED component, the shell and the PC insulating gasket, the washer cross round head screw is fixedly connected to the touch switch component through the middle hole, the lens sheet, the nano reflective ring, the LED component, the shell and the PC insulating gasket are located between the touch switch component and the gasket of the washer cross round head screw, one end of the connecting wire is connected to the LED component, the other end of the connecting wire is connected to the PCBA power supply component through the middle hole of the shell, the PCBA power supply component is fixedly connected to the rear side of the shell, and the rear cover retaining spring is fixedly connected to the shell and is located on the rear side of the PCBA power supply component.

[0009] A preferred technical solution is that a middle hole is also provided between the PCBA power supply assembly and the rear cover retaining spring, a protective coil is provided inside the middle hole of the rear cover retaining spring, an input wire is provided inside the protective coil, and the front end of the input wire is connected to the PCBA power supply assembly.

[0010] According to a preferred technical solution, the rear cover retaining spring is connected to the housing via a cross round head machine screw, and the rear cover retaining spring comprises a circular plate and elastic retaining plates located on both sides of the circular plate.

[0011] According to a preferred technical solution, an insulating sleeve and a thermally conductive insulating sheet are arranged in the middle position of the rear side of the touch switch component, a middle hole is also arranged in the middle position of the insulating sleeve and the thermally conductive insulating sheet, and the insulating sleeve and the thermally conductive insulating sheet are mounted on a cross round head screw with a washer.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model is small and ultra-thin, which is convenient for installation in a small space of a motorhome. The snap-on spring design facilitates installation, the light is soft and comfortable, the touch control is easy to use, and the practical V0 fire protection grade meets the design standard requirements of motorhomes, improves quality and reduces costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the explosion structure of the utility model;

[0015] Figure 2 It is a schematic diagram of the structure of the utility model after assembly;

[0016] Figure 3 This is a schematic diagram of the structure of the rear cover retaining spring of the utility model;

[0017] In the figure: 1. Touch switch component; 2. Lens sheet; 3. Nano reflective ring; 4. LED component; 5. Connecting wire; 6. Housing; 7. PC insulating gasket; 8. Cross round head screw with washer; 9. PCBA power supply component; 10. Back cover retaining spring; 11. Cross round head machine screw; 12. Protective coil; 13. Input wire; 14. Insulating sleeve; 15. Thermal conductive insulating sheet; 101. Round plate; 102. Elastic card plate. DETAILED DESCRIPTION

[0018] The technical solution of the present application is further described in detail below in conjunction with specific implementation methods.

[0019] The embodiments of the present application are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present application, and cannot be understood as limiting the present application.

[0020] like Figure 1-3 As shown:

[0021] A motorhome lamp comprises a touch switch 1, a lens sheet 2, a nano reflective ring 3, an LED assembly 4, a connecting wire 5, a shell 6, a PC insulating gasket 7, a round head screw with a washer 8, a PCBA power supply assembly 9 and a rear cover retaining spring 10. The touch switch 1, the lens sheet 2, the nano reflective ring 3, the LED assembly 4, the shell 6 and the PC insulating gasket 7 are arranged in sequence from front to back. The middle positions of the lens sheet 2, the nano reflective ring 3, the LED assembly 4, the shell 6 and the PC insulating gasket 7 are all provided with a middle hole. The round head screw 8 is fixedly connected to the touch switch component 1 through the middle hole. The lens sheet 2, the nano reflective ring 3, the LED component 4, the housing 6 and the PC insulating gasket 7 are located between the touch switch component and the gasket of the cross round head screw with washer. One end of the connecting wire 5 is connected to the LED component 4, and the other end of the connecting wire 5 is connected to the PCBA power supply component 9 through the middle hole of the housing 6. The PCBA power supply component 9 is fixedly connected to the rear side of the housing 6. The rear cover retaining spring 10 is fixedly connected to the housing 6 and is located on the rear side of the PCBA power supply component 9.

[0022] A middle hole is also provided between the PCBA power assembly 9 and the rear cover retaining spring 10 , a protective coil 12 is provided inside the middle hole of the rear cover retaining spring 10 , an input wire 13 is provided inside the protective coil 12 , and a front end of the input wire 13 is connected to the PCBA power assembly 9 .

[0023] The rear cover retaining spring 10 is connected to the housing 6 via a cross round head machine screw 11 . The rear cover retaining spring 10 includes a circular plate 101 and elastic retaining plates 102 located on both sides of the circular plate 101 .

[0024] An insulating sleeve 14 and a thermally conductive insulating sheet 15 are provided in the middle of the rear side of the touch switch 1. A middle hole is also provided in the middle of the insulating sleeve 14 and the thermally conductive insulating sheet 15. The insulating sleeve 14 and the thermally conductive insulating sheet 15 are sleeved on the washer cross round head screw 8.

[0025] The assembly process of this embodiment is as follows:

[0026] 1. First, solder the LED assembly 4 and one end of the connecting wire 5, and then pass the other end of the connecting wire 5 through the middle hole of the housing 6;

[0027] 2. Assemble the touch switch component 1, the heat-conducting insulating sheet 15, the lens sheet 2, the nano-reflective ring 3 and the LED assembly 4, and install the insulating sleeve 14 on the touch switch component 1;

[0028] 3. Assemble the nano reflective ring 3 and the housing 6, and fix them to the touch switch 1 through the PC insulating gasket 7 and the washer cross round head screw 8;

[0029] 4. Connect the other end of the connecting wire 5 to the PCBA power assembly 9, weld the input wire 13, and then pass the input wire 13 through the rear cover retaining spring 10 and the protective coil 12. Fix the rear cover retaining spring 10 with the cross round head machine screw 11 to complete the assembly of the entire lamp.

[0030] The preferred implementation modes of the present application are described in detail above, but the present application is not limited to the above implementation modes, and various changes can be made within the knowledge scope of ordinary technicians in this field without departing from the purpose of the present application.

Claims

1. A motorhome lamp, characterized in that: The invention comprises a touch switch component (1), a lens sheet (2), a nano reflective ring (3), an LED assembly (4), a connecting wire (5), a housing (6), a PC insulating gasket (7), a washer cross round head screw (8), a PCBA power supply assembly (9) and a rear cover retaining spring (10), wherein the touch switch component (1), the lens sheet (2), the nano reflective ring (3), the LED assembly (4), the housing (6) and the PC insulating gasket (7) are arranged in sequence from front to back, and a middle hole is provided in the middle position of the lens sheet (2), the nano reflective ring (3), the LED assembly (4), the housing (6) and the PC insulating gasket (7), and the washer cross round head screw (8) is provided. The round head screw (8) is fixedly connected to the touch switch component (1) through the middle hole; the lens sheet (2), the nano reflective ring (3), the LED component (4), the housing (6) and the PC insulating gasket (7) are located between the touch switch component and the gasket of the round head screw with a gasket; one end of the connecting wire (5) is connected to the LED component (4); the other end of the connecting wire (5) is connected to the PCBA power component (9) through the middle hole of the housing (6); the PCBA power component (9) is fixedly connected to the rear side of the housing (6); and the rear cover retaining spring (10) is fixedly connected to the housing (6) and is located at the rear side of the PCBA power component (9).

2. A motorhome lamp according to claim 1, characterized in that: A middle hole is also provided between the PCBA power supply assembly (9) and the rear cover retaining spring (10), a protective coil (12) is provided inside the middle hole of the rear cover retaining spring (10), an input wire (13) is provided inside the protective coil (12), and a front end of the input wire (13) is connected to the PCBA power supply assembly (9).

3. The RV lamp according to claim 1, characterized in that: The rear cover retaining spring (10) is connected to the housing (6) via a cross round head machine screw (11), and the rear cover retaining spring (10) comprises a circular plate (101) and elastic retaining plates (102) located on both sides of the circular plate (101).

4. The RV lamp according to claim 1, characterized in that: An insulating sleeve (14) and a heat-conducting insulating sheet (15) are provided at the middle position of the rear side of the touch switch component (1), and a middle hole is also provided at the middle position of the insulating sleeve (14) and the heat-conducting insulating sheet (15). The insulating sleeve (14) and the heat-conducting insulating sheet (15) are sleeved on the washer cross round head screw (8).

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