TWM623839U - Warning light (2) - Google Patents

Abstract

This creation relates to a warning light, which mainly includes several light-emitting areas on a circuit substrate, and each light-emitting area is provided with a plurality of light-emitting sources, so that the light-emitting sources are arranged in different light-emitting colors, and the lamp housing is arranged corresponding to the cover. On the circuit board, and corresponding to each light-emitting area of the lamp housing are respectively formed with matching optical units; thereby, not only can the light transmitted by the optical units of the lamp housing have a light mixing effect, but also more Variety of light changes, and better brightness can be obtained to achieve a more significant warning effect, and to increase the practical performance characteristics in its overall implementation and use.

Description

Warning light (2)

This creation is about a warning light, especially one that can not only obtain more diverse light changes, but also obtain better brightness, so as to achieve a more significant warning effect, so as to improve its overall implementation and use. An innovative designer of warning lights with added utility features.

Generally speaking, various types of vehicles are equipped with various lamps according to different positions, such as: headlights, tail lamps, direction lamps, etc., in order to use the lamps in different positions to emit different colors under different driving conditions. The light is used to remind other drivers or passers-by to pay attention to the approaching position or driving direction, etc. It can also provide drivers with the effect of illuminating road conditions to ensure driving safety when driving in dim, unclear places or at night.

However, since these types of lamps are installed at fixed positions at the front and rear of the vehicle, there is no light warning effect in some positions of the vehicle, such as the positions on both sides of the vehicle, which makes the warning effect of this type of lamps is poor, and it is easy to produce dead ends, which cannot be Let the people and vehicles in the blind corner clearly know the movement of the vehicle, and it is easy to cause various traffic accidents; therefore, the industry has developed various warning lights for the installation of such warning lights in the On the vehicle, the light emitted by this type of warning light can be used to achieve a better warning effect on other people and vehicles.

Among them, the structural design of this type of warning light is mainly due to the arrangement of several light-emitting sources on the circuit substrate, and a lamp housing corresponding to the circuit substrate cover, and the lamp housing corresponding to each of the light-emitting sources are respectively formed with matching light sources. An optical unit, so that the light emitted by each light-emitting source can be irradiated outward through the corresponding optical unit, so as to achieve the warning effect.

However, although the above-mentioned warning light can achieve the expected effect of emitting a bright light warning, it is also found during its actual operation and use that the warning light is formed on its lamp housing corresponding to each light-emitting source with a matching optical unit, respectively. The single optical unit can only transmit the light emitted by a single light source, which not only causes the color of the transmitted light to be monotonous and does not have a significant warning effect, but also limits the brightness of the transmitted light, resulting in its warning effect. It is not good, so there is still room for improvement in the overall structural design.

The reason is that in view of this, the creators, adhering to the rich experience in design, development and actual production for many years in the related industry, research and improve the existing deficiencies, and provide a warning light, in order to achieve the purpose of better practical value.

The main purpose of this creation is to provide a warning light, which not only allows the light transmitted by the optical units of the lamp housing to have a mixed light effect, but also obtains more diverse light changes, and can also obtain better Brightness, in order to achieve a more significant warning effect, and in its overall implementation and use more practical function characteristics.

The main purpose and effect of this creative warning light are achieved by the following specific technical means:

Its main system includes circuit substrate and lamp housing; among them:

The circuit substrate is respectively provided with several light-emitting regions, and each of the light-emitting regions is provided with a plurality of light-emitting sources, so that the light-emitting sources are arranged in different light-emitting colors;

In the lamp housing, a corresponding cover is disposed on the circuit substrate, and corresponding optical units are respectively formed in each light-emitting area of the lamp housing corresponding to the circuit substrate.

In a preferred embodiment of the warning light of the present invention, the light-emitting colors of the light-emitting source in the light-emitting area of the circuit substrate are red and blue.

In a preferred embodiment of the creation warning light, the light-emitting colors of the light-emitting sources in the light-emitting area are arranged in order of red, blue, and red.

In a preferred embodiment of the creation warning light, the light-emitting colors of the light-emitting sources in the light-emitting area are arranged in sequence of blue, red, and blue.

In a preferred embodiment of the warning light of the present invention, a heat dissipation plate is combined with the rear surface of the circuit substrate.

In a preferred embodiment of the warning light of the present invention, there are corresponding assembly holes on both sides of the heat dissipation plate, and the assembly holes are used for assembly to be assembled with assembly foot bases.

In order to make the technical content used in this creation, the purpose of creation and the effect achieved in this creation more completely and clearly disclosed, it is explained in detail below, and please refer to the disclosed drawings and drawing numbers together:

First of all, please refer to the schematic diagram of the three-dimensional exploded structure of the creation in the first picture, the schematic diagram of the three-dimensional exploded structure of the second image of the creation from another angle, and the schematic diagram of the top-view combined cross-sectional structure of the creation in the third picture. This creation includes a circuit. Substrate (1) and lamp housing (2); wherein:

The circuit substrate (1) is respectively provided with several light-emitting regions (11), and each light-emitting region (11) is provided with a plurality of light-emitting sources (111), so that the light-emitting sources (111) are arranged in different light-emitting colors , the light-emitting colors of the light-emitting sources (111) can be red, blue, etc., and the light-emitting sources (111) of the light-emitting regions (11) are arranged in order of the light-emitting colors of red, blue, red, blue, red, blue, etc. In addition, a heat dissipation plate (12) is combined with the rear end surface of the circuit substrate (1), and corresponding assembly holes (121) are provided on both sides of the heat dissipation plate (12), and the assembly holes (121) are used for assembly. An assembly foot seat (13) is provided.

The lamp housing (2) is provided with a corresponding cover to be disposed on the circuit substrate (1), and each of the light-emitting regions (11) of the lamp housing (2) corresponding to the circuit substrate (1) is respectively formed with a phase A mating optical unit (21).

In this way, the lamp housing (2) can be arranged on the circuit substrate (1) corresponding to the cover, and each optical unit (21) of the lamp housing (2) corresponds to the circuit substrate (1). 1) Each of the light-emitting regions (11), so that the light emitted by the light-emitting sources (111) provided in the light-emitting regions (11) can pass through the corresponding optical unit (21) for mixing. When the light is transmitted, not only can the transmitted light be mixed with different luminous colors emitted by each of the light-emitting sources (111) to achieve more diverse changes, but also each of the optical units (21) respectively provides the number of the light-emitting The light emitted by the source (111) can be transmitted out, and can have better brightness, which can achieve a more significant warning effect.

In addition, since the rear surface of the circuit substrate (1) is combined with the heat dissipation plate (12), the light-emitting sources (111) of the light-emitting regions (11) of the circuit substrate (1) are generated during the light-emitting process. The heat energy can be conducted to the heat dissipation plate (12) to dissipate heat by using the heat dissipation plate (12).

In addition, corresponding assembly holes (121) are provided on both sides of the heat dissipation plate (12) combined with the rear end surface of the circuit substrate (1) for the assembly of the set of pin bases (13), so that it can be conveniently used. The set of pin bases (13) is used for assembling and positioning, and the set of pin bases (13) can have different types [please also refer to the fourth figure, the schematic diagram of the three-dimensional exploded structure of the first embodiment of this creation, the fifth Fig. 2 is a schematic diagram of the three-dimensional exploded structure of the second embodiment of the present invention and Fig. 6 is a schematic diagram of the three-dimensional exploded structure of the third embodiment of the present invention], in order to facilitate the use of different types of the set of pin bases (13) suitable for assembly in different location.

From the above, it can be seen from the description of the composition and use of the structure of the present creation that, compared with the existing structure, the present creation not only makes the light transmitted by the optical units of the lamp housing have a mixed light effect. , can obtain more diverse light changes, and can also obtain better brightness, in order to achieve a more significant warning effect, and in its overall implementation and use, the utility function characteristics are more enhanced.

The foregoing embodiments or drawings do not limit the structure of the present creation, and any appropriate changes or modifications made by those with ordinary knowledge in the technical field should be regarded as not departing from the patent scope of the present creation.

To sum up, this creative embodiment can indeed achieve the expected use effect, and the specific structure disclosed is not only not seen in similar products, but also not disclosed before the application, which fully complies with the provisions and requirements of the patent law. , to file an application for a new type of patent in accordance with the law, and I urge you to review it and grant the patent.

1: circuit board

11: Light-emitting area

111: Luminous source

12: heat sink

121: Assembly hole

13: Assemble the foot seat

2: Lamp housing

21: Optical unit

Figure 1: Schematic diagram of the three-dimensional decomposition structure of this creation

Figure 2: Schematic diagram of the three-dimensional exploded structure from another angle of this creation

Figure 3: Schematic diagram of the top-down combined cross-sectional structure of this creation

Figure 4: Schematic diagram of the three-dimensional exploded structure of the first embodiment of this creation

Figure 5: Schematic diagram of the three-dimensional exploded structure of the second embodiment of this creation

Figure 6: Schematic diagram of the three-dimensional exploded structure of the third embodiment of this creation

1: circuit board

11: Light-emitting area

111: Luminous source

12: heat sink

121: Assembly hole

13: Assemble the foot seat

2: Lamp housing

Claims (6)

A warning light mainly includes a circuit substrate and a lamp housing; wherein: The circuit substrate is respectively provided with several light-emitting regions, and each of the light-emitting regions is provided with a plurality of light-emitting sources, so that the light-emitting sources are arranged in different light-emitting colors; In the lamp housing, a corresponding cover is disposed on the circuit substrate, and corresponding optical units are respectively formed in each light-emitting area of the lamp housing corresponding to the circuit substrate. The warning light of claim 1, wherein the light-emitting colors of the light-emitting source in the light-emitting area of the circuit substrate are red and blue. The warning light of claim 2, wherein the light-emitting colors of the light-emitting sources in the light-emitting area are arranged in order of red, blue, and red. The warning light according to claim 2, wherein the light-emitting colors of the light-emitting sources in the light-emitting area are arranged in order of blue, red, and blue. The warning light according to claim 1, wherein a heat dissipation plate is combined with the rear surface of the circuit substrate. The warning light as claimed in claim 5, wherein the two sides of the heat dissipation plate are provided with corresponding assembly holes, and the assembly holes are used for assembly to be assembled with assembly pin bases.

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