Warning lights

Abstract

This invention relates to a warning light, which mainly consists of a recessed groove formed on the outer edge of the lamp holder. Several light sources are arranged on the circuit board corresponding to the lamp holder. The bottom edge of the lamp housing on the lamp holder is embedded in the groove, so that the lamp housing covers the circuit board. An adhesive layer is provided between the groove and the lamp housing to bond and fix the bottom edge of the lamp housing in the groove. This not only maintains the integrity of the overall structure and does not compromise the structural strength, but also makes it thinner and more aesthetically pleasing, meets the regulatory requirements for light source brightness, and prevents damage from impact. It also avoids the phenomenon of light source obstruction, effectively prevents moisture intrusion to prevent damage to the circuit board from moisture corrosion, and prevents fogging from affecting the luminous warning effect. Overall, it enhances the practicality of the warning light.

Description

Warning lights Technical Field

[0001] This invention relates to a warning light, specifically one that not only maintains the integrity of the overall structure without compromising its strength, but is also thinner, more aesthetically pleasing, meets regulatory requirements for light source brightness, avoids damage from impacts, prevents obstruction of the light source, effectively prevents moisture intrusion to avoid damage to the circuit board from moisture corrosion, and prevents fogging from affecting the luminous warning effect, thus enhancing its overall practicality in use. Prior Technology

[0002] Generally, various types of vehicles are equipped with different headlights, taillights, turn signals, brake lights, etc., in different locations. These lights emit different colors of light in different situations to alert other drivers or pedestrians to the position of oncoming vehicles or the direction of travel. They also provide drivers with illumination of road conditions to ensure driving safety in dimly lit, poorly lit, or nighttime driving conditions.

[0003] However, the warning effect of the various lights on ordinary vehicles is not good, and blind spots are easy to occur, especially in heavy rain or dense fog, which can easily lead to various traffic accidents. Therefore, some drivers install various warning lights on their vehicles. The main function of these warning lights is to attract people's attention and achieve the effect of warning and indicating.

[0004] In terms of structural design, this type of warning light mainly consists of a circuit board on a base, on which several light sources are arranged. A lamp housing is placed on the base corresponding to the circuit board, and the base and the lamp housing are screwed together and fixed by screwing elements. This allows the light emitted by each light source to be controlled by the circuit board to shine outward through the lamp housing, thereby achieving the warning and indication effect.

[0005] However, while the aforementioned warning lights can achieve the intended effect of providing illumination and warning, their actual operation and use have revealed the following drawbacks:

[0006] 1. Since the base and the lamp housing are fixed together by screwing components, both the base and the lamp housing need to have space reserved for the screwing components to be screwed in, resulting in a large overall size of the warning light. Furthermore, it may also obstruct the light source and affect the overall lighting effect of the warning light.

[0007] 2. Since the base and the lamp housing are fixed together by screws, the waterproof effect at the joint between the base and the lamp housing is not good. After long-term use, moisture can easily seep into the base and the lamp housing, causing damage to the circuit board. It can even cause fog on the lamp housing to affect the light source's outward emission effect, so there is still room for improvement in the overall implementation.

[0008] In light of this, the creator, drawing upon years of extensive design, development, and practical manufacturing experience in the relevant industry, has further researched and improved the existing structure to provide a warning light with greater practical value. Summary of the Invention

[0009] The main purpose of this invention is to provide a warning light that not only maintains the integrity of the overall structure and does not compromise its strength, but is also thinner, more aesthetically pleasing, meets regulatory requirements for light source brightness, avoids damage from impacts, prevents obstruction of the light source, effectively prevents moisture intrusion to avoid damage to the circuit board, and prevents fogging from affecting the luminous warning effect, thus enhancing its overall practicality in use.

[0010] The main purpose and function of this warning light are achieved through the following specific technical means:

[0011] Its main components include warning lights; among which:

[0012] The warning light has a lamp holder with a recessed groove on its outer edge. A circuit board is provided corresponding to the lamp holder, and several light sources are arranged on the circuit board. A lamp housing is provided on the lamp holder, and the bottom edge of the lamp housing is fitted into the groove so that the lamp housing covers the circuit board. An adhesive layer is provided between the groove and the lamp housing to bond and fix the bottom edge of the lamp housing to the groove.

[0013] In a preferred embodiment of the warning light, the lamp holder has a recessed receiving groove, in which the circuit board is disposed.

[0014] In a preferred embodiment of the warning light, the lamp housing has an optical structure corresponding to each light source on the circuit board. Simple Explanation of the Diagram

[0015] First image: Schematic diagram of the three-dimensional disassembly structure of this work Figure 2: Schematic diagram of the three-dimensional assembly structure of this creation Figure 3: Schematic diagram of the frontal view assembly structure of this work Figure 4: Schematic diagram of the side view combined sectional structure of this work Implementation

[0016] To provide a more complete and clear disclosure of the technical content, creative purpose, and effects achieved in this work, a detailed explanation is provided below. Please also refer to the accompanying drawings and figure numbers:

[0017] First, please refer to the three-dimensional disassembled structural diagram of the first figure. This creation mainly includes a warning light (1); wherein:

[0018] The warning light (1) has a lamp holder (11) with a recessed receiving groove (111) and a connecting groove (112) recessed on the outer edge of the lamp holder (11) corresponding to the receiving groove (111). A circuit board (12) is disposed in the receiving groove (111) corresponding to the lamp holder (11), and several light sources (121) are arranged on the circuit board (12). The lamp housing (13) is provided on the upper part. The bottom edge of the lamp housing (13) can be fitted into the connecting groove (112) of the lamp holder (11) so that the lamp housing (13) can cover the circuit board (12). The lamp housing (13) is provided with an optical structure (131) corresponding to each light source (121) of the circuit board (12). An adhesive layer (14) is provided between the connecting groove (112) and the lamp housing (13).

[0019] Therefore, please refer to the schematic diagram of the three-dimensional assembly structure of the second illustration, the schematic diagram of the front view assembly section structure of the third illustration, and the schematic diagram of the side view assembly section structure of the fourth illustration. When the warning light (1) is assembled, the circuit board (12) is placed in the receiving groove (111) of the lamp holder (11), and the lamp shell (13) is placed on the lamp holder (11) with the circuit board (12) facing it. The bottom edge of the lamp shell (13) is embedded in the connecting groove (112) of the lamp holder (11), and the bottom edge of the lamp shell (13) is glued and fixed in the connecting groove (112) by the adhesive layer (14).

[0020] After the warning light (1) is installed at a preset position on the vehicle, the circuit board (12) can be used to control each of the light sources (121) to emit light, so that the light emitted by each of the light sources (121) can be irradiated outward through the optical structure (131) of the lamp housing (13), thereby achieving the warning and indication effect.

[0021] Based on the above description and implementation instructions, it can be seen that, compared with existing technologies, this invention mainly has the following advantages:

[0022] 1. This invention uses an adhesive layer to fix the lamp housing to the lamp holder, which not only maintains the integrity of the overall structure and prevents damage to the structural strength, but also makes it thinner and more aesthetically pleasing, meets the regulatory requirements for light source brightness, and avoids damage due to impact.

[0023] 2. This invention uses an adhesive layer to fix the lamp housing to the lamp holder, which effectively prevents moisture intrusion during use. This not only avoids damage to the circuit board caused by moisture corrosion, but also prevents fogging from affecting the luminous warning effect, thus increasing its practicality in overall use.

[0024] The foregoing embodiments or drawings are not intended to limit the structural form of this invention. Any appropriate changes or modifications made by those skilled in the art should be considered as not departing from the patent scope of this invention.

[0025] In conclusion, the embodiments of this invention can indeed achieve the expected effects of use, and the specific structure disclosed therein has not only never been seen in similar products, but has also not been disclosed before the application. It fully complies with the provisions and requirements of the Patent Law. Therefore, I hereby file an application for a utility model patent and respectfully request your review and grant of a patent, which would be of great benefit to you.

[0026] 1: Warning light 11: Lamp holder 111: Receiving slot 112: Connecting groove 12: Circuit board 121: Light source 13: Lamp housing 131: Optical Structure 14: Adhesive layer

Claims

1. A warning light, which mainly includes a warning light; wherein: The warning light has a lamp holder with a recessed groove on its outer edge. A circuit board is provided corresponding to the lamp holder, and several light sources are arranged on the circuit board. A lamp housing is provided on the lamp holder, and the bottom edge of the lamp housing is fitted into the groove so that the lamp housing covers the circuit board. An adhesive layer is provided between the groove and the lamp housing to bond and fix the bottom edge of the lamp housing to the groove.

2. The warning light as described in claim 1, wherein, The lamp holder has a recessed groove for receiving the circuit board, which is then placed inside the groove.

3. The warning light as described in claim 1, wherein, The lamp housing has an optical structure corresponding to each light source on the circuit board.

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