Automobile floor lighting lamp with waterproof mechanism

Abstract

The utility model relates to the technical field of automobile ground lighting lamps, and discloses an automobile ground lighting lamp with a waterproof mechanism, which comprises a lamp shell, a cover plate is arranged on the upper surface of the lamp shell, a lampshade is mounted on the upper surface of the cover plate, and a sealing frame is mounted at the bottom of the cover plate; the fixing frame is arranged on the lower portion of the surface of the lamp shell, a sealing frame is arranged above the fixing frame, bolts are connected to the four corners of the upper surface of the cover plate in a screwed mode, and the lower portions of the bolts are connected to the upper surface of the sealing frame in a screwed mode; and the sealing edge is arranged on the upper surface of the sealing frame. The sealing frame can be driven to move upwards by rotating the threaded rod, the sealing frame can drive the sealing edge to be connected to the outer portion of the sealing frame in a clamped mode, the cover plate and the sealing frame can be connected by rotating the bolt, the cover plate can be fixed, and the lamp shell is protected in a multi-layer waterproof mode; and even if bolts on the surface of the cover plate are loosened, the lamp shell can be effectively waterproof, and the waterproof effect of the floor lamp is improved.

Description

Technical Field

[0001] This utility model relates to the field of automotive ground lighting technology, specifically an automotive ground lighting lamp with a waterproof mechanism. Background Technology

[0002] Automotive ground lights are lights installed on automobiles to illuminate the ground around the vehicle. Some have features such as special structural design or high waterproof rating to meet different usage needs.

[0003] Commonly, ground lights are fixed in position using brackets, with a lamp housing to protect the internal circuitry and components, a lampshade to allow light to pass through and protect the internal bulb, and a waterproof gasket installed on the surface of the lampshade to prevent moisture from entering the lamp.

[0004] When sealing puddle lights, the cover plate of the lamp housing is required for sealing. However, gaps may appear at the contact point between the cover plate and the lamp housing. These gaps are usually sealed with gaskets. However, the vibration generated when a car is in motion will cause the cover plate to vibrate as well, which may cause the bolts fixing the cover plate to loosen, reducing the waterproof effect of the puddle light. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] To address the shortcomings of existing technologies, this utility model provides an automotive puddle light with a waterproof mechanism, thereby solving the problem mentioned in the background art where vibrations occur when a car is in motion, causing the cover plate to vibrate as well, resulting in the bolts securing the cover plate loosening and reducing the waterproof effect of the puddle light.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model provides the following technical solution: a car ground light with a waterproof mechanism, comprising:

[0009] A lamp housing, wherein a cover plate is provided on the upper surface of the lamp housing, a lamp shade is installed on the upper surface of the cover plate, and a sealing frame is installed at the bottom of the cover plate;

[0010] A fixing bracket is provided on the lower part of the surface of the lamp housing. A sealing bracket is provided above the fixing bracket. Bolts are screwed to the four corners of the upper surface of the cover plate, and the lower part of the bolts is screwed to the upper surface of the sealing bracket.

[0011] A sealing edge is provided on the upper surface of the sealing frame. Threaded rods are screwed to the four bottom corners of the fixing frame, and the top ends of the threaded rods are connected to the bottom of the sealing frame through a rotating shaft.

[0012] Preferably, the surface of the lamp housing is evenly provided with brackets, and each bracket is screwed with a fixing rod. The fixing rods can be used to install the brackets on the surface of the vehicle, thereby enabling the installation of ground lights.

[0013] Preferably, the upper surface of the sealing frame is evenly provided with drainage holes, which are located at the edge of the sealing edge. Moisture on the surface of the sealing frame can flow out through the drainage holes, thereby preventing water from accumulating at the sealing edge.

[0014] Preferably, the upper surface of the fixing frame is evenly provided with limiting rods, and the surface of the sealing frame is provided with limiting holes at positions corresponding to the limiting rods. The limiting rods can be inserted into the limiting holes to limit the sealing frame, so that the sealing frame can move vertically.

[0015] Preferably, drainage grooves are provided on the surface of the fixing frame at positions corresponding to the water outlets. The drainage grooves can drain the water discharged from the water outlets to the ground, preventing water accumulation on the surface of the fixing frame.

[0016] Beneficial effects

[0017] Compared with the prior art, this utility model provides an automotive ground light with a waterproof mechanism, which has the following advantages:

[0018] This automotive puddle with a waterproof mechanism seals the contact area between the lamp housing and the cover plate by placing a cover plate on the upper surface of the lamp housing and snapping a sealing frame onto the edge of the lamp housing. Rotating the threaded rod moves the sealing frame upward, allowing the sealing edge to snap onto the outside of the sealing frame. Rotating the bolt connects the cover plate and the sealing frame, securing the cover plate. This multi-layered waterproofing protects the lamp housing, ensuring effective waterproofing even if the bolts on the cover plate surface loosen, thus improving the puddle's waterproof performance. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of this utility model;

[0020] Figure 2 This is a cross-sectional structural diagram of the present invention;

[0021] Figure 3 This is a bottom view of the cover plate of this utility model.

[0022] Figure 4 This is a schematic diagram of the sealing frame structure of this utility model;

[0023] Figure 5 This is a schematic diagram of the fixing frame structure of this utility model.

[0024] In the diagram: 1. Lamp housing; 2. Cover plate; 3. Lamp shade; 4. Sealing frame; 5. Fixing bracket; 6. Sealing bracket; 7. Bolt; 8. Sealing edge; 9. Threaded rod; 10. Bracket; 11. Fixing rod; 12. Drain hole; 13. Limiting rod; 14. Limiting hole; 15. Drain groove. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] This utility model provides a technical solution: a car ground light with a waterproof mechanism. Please refer to [link / reference]. Figure 1 It includes a lamp housing 1, a cover plate 2 on the upper surface of the lamp housing 1, and a lamp shade 3 mounted on the upper surface of the cover plate 2. Please refer to [link / reference]. Figure 3 A sealing frame 4 is installed at the bottom of the cover plate 2;

[0027] Please see Figure 1 A fixing bracket 5 is set on the lower part of the surface of the lamp housing 1. A sealing bracket 6 is provided above the fixing bracket 5. Bolts 7 are screwed to the four corners of the upper surface of the cover plate 2. The lower part of the bolts 7 is screwed to the upper surface of the sealing bracket 6.

[0028] Please see Figure 4 The sealing edge 8 is located on the upper surface of the sealing bracket 6. Please refer to [link / reference]. Figure 5 The bottom four corners of the fixed frame 5 are screwed with threaded rods 9, and the top of each threaded rod 9 is connected to the bottom of the sealing frame 6 through a rotating shaft.

[0029] By placing the cover plate 2 on the upper surface of the lamp housing 1 and snapping the sealing frame 4 onto the edge of the lamp housing 1, the contact area between the lamp housing 1 and the cover plate 2 can be sealed. Rotating the threaded rod 9 can drive the sealing frame 6 to move upward, and the sealing frame 6 can drive the sealing edge 8 to snap onto the outside of the sealing frame 4. Rotating the bolt 7 can connect the cover plate 2 and the sealing frame 6, thus fixing the cover plate 2. The lamp housing 1 is protected by multiple layers of waterproofing, so that even if the bolt 7 on the surface of the cover plate 2 becomes loose, the lamp housing 1 can still be effectively waterproofed, thus improving the waterproofing effect of the ground light.

[0030] Please see Figure 1 The surface of the lamp housing 1 is evenly provided with brackets 10, and each bracket 10 is screwed with a fixing rod 11. The bracket 10 can be installed on the surface of the vehicle through the fixing rod 11, so that the ground lamp can be installed.

[0031] Please see Figure 4 The upper surface of the sealing frame 6 is evenly provided with water flow holes 12, which are located at the edge of the sealing edge 8. Water on the surface of the sealing frame 6 can flow out through the water flow holes 12, thereby preventing water from accumulating at the sealing edge 8.

[0032] Please see Figure 5 Limiting rods 13 are evenly distributed on the upper surface of the fixing frame 5. Please refer to [link / reference]. Figure 4 Limiting holes 14 are provided on the surface of the sealing frame 6 and at the corresponding positions of the limiting rod 13. The limiting rod 13 can be inserted into the limiting hole 14 to limit the sealing frame 6, so that the sealing frame 6 can move vertically.

[0033] Please see Figure 5 Drainage grooves 15 are provided on the surface of the fixing frame 5 at the positions corresponding to the water outlet 12. The water discharged from the water outlet 12 can be drained to the ground through the drainage grooves 15, so as to prevent water from accumulating on the surface of the fixing frame 5.

[0034] In operation, this solution works as follows: First, the bracket 10 can be installed on the surface of the vehicle via the fixing rod 11, allowing the puddle light to be installed. The limiting rod 13 is inserted into the limiting hole 14 to limit the sealing frame 6, allowing the sealing frame 6 to move vertically. Then, by placing the cover plate 2 on the upper surface of the lamp housing 1 and snapping the sealing frame 4 onto the edge of the lamp housing 1, the contact area between the lamp housing 1 and the cover plate 2 can be sealed. Then, rotating the threaded rod 9 can drive the sealing frame 6 to move upward, and the sealing frame 6 can drive the sealing edge 8 to snap onto the outside of the sealing frame 4. Finally, rotating the bolt 7 can connect the cover plate 2 and the sealing frame 6, fixing the cover plate 2. Through multi-layer waterproofing, the lamp housing 1 is protected, so that even if the bolt 7 on the surface of the cover plate 2 loosens, the lamp housing 1 can still be effectively waterproofed, improving the waterproof effect of the puddle light.

[0035] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0036] 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. A car ground light with a waterproof mechanism, characterized in that, include: The lamp housing (1) has a cover plate (2) on its upper surface, a lamp shade (3) on its upper surface, and a sealing frame (4) on its bottom. A fixing bracket (5) is provided on the lower part of the surface of the lamp housing (1). A sealing bracket (6) is provided above the fixing bracket (5). Bolts (7) are screwed onto the four corners of the upper surface of the cover plate (2). The lower part of the bolts (7) is screwed onto the upper surface of the sealing bracket (6). The sealing edge (8) is set on the upper surface of the sealing frame (6). The bottom four corners of the fixing frame (5) are screwed with threaded rods (9). The top of the threaded rods (9) are connected to the bottom of the sealing frame (6) through a rotating shaft.

2. The automotive ground light with a waterproof mechanism according to claim 1, characterized in that: The surface of the lamp housing (1) is evenly provided with brackets (10), and each bracket (10) is screwed with a fixing rod (11).

3. The automotive ground light with a waterproof mechanism according to claim 1, characterized in that: The upper surface of the sealing frame (6) is evenly provided with water flow holes (12), which are located at the edge of the sealing edge (8).

4. A car ground light with a waterproof mechanism according to claim 1, characterized in that: The upper surface of the fixing frame (5) is evenly provided with limiting rods (13), and the surface of the sealing frame (6) is provided with limiting holes (14) at the corresponding positions of the limiting rods (13).

5. A car ground light with a waterproof mechanism according to claim 3, characterized in that: Drainage grooves (15) are provided on the surface of the fixing frame (5) at the positions corresponding to the water holes (12).

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