High-performance automobile headlamp

By setting a reflective bowl, reflective bar and concentrator in the car headlights, the light utilization rate is improved, and the connection stability is enhanced by using step fixing plates, installation grooves and bar limit grooves, the problems of poor light guidance and poor connectivity of existing car headlights are solved, and a high-performance and stable headlight design is achieved.

CN222937657UActive Publication Date: 2025-06-03江苏海德莱特智能科技股份有限公司
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Patent Information

Application Number
CN202422030515.8
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-08-21
Publication Date
2025-06-03
Estimated Expiration
2034-08-21

AI Technical Summary

Technical Problem

The existing automotive headlights are unreasonable in structural design, poor light guidance and poor connectivity, and are prone to shaking due to the external environment.

Method used

By setting up a reflective bowl, reflective bar and concentrator, the light utilization rate of high and low beam lamps is enhanced; at the same time, step fixing plates, installation grooves and strip limit grooves are used to improve the overall connection stability of the headlights.

Benefits of technology

The uniform emission and efficient utilization of high-beam and low-beam lights are achieved, and the performance of headlights is enhanced. At the same time, through a stable connection structure, the shaking of the lamp is reduced and the use effect is improved.

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Abstract

The utility model discloses a high-performance automobile headlamp which comprises a lamp shell, the lamp shell is provided with a connecting plate extending upwards, the lamp shell is provided with a high beam lamp chamber and a low beam lamp chamber, reflective bowls are arranged at the bottom of the high beam lamp chamber and the bottom of the low beam lamp chamber, and reflective strips which are transversely and tightly arranged are arranged on the periphery of the high beam lamp chamber. A step fixing plate is arranged on the upper side between the high beam lamp chamber and the low beam lamp chamber, and a light gathering plate is arranged above the step fixing plate and the low beam lamp chamber; the mounting plate is arranged on the periphery of the lamp shell, the two sides of the mounting plate extend downwards to form mounting grooves, a T-shaped limiting plate is arranged in the mounting groove in the lower side of the lamp shell, and a strip-shaped limiting groove is formed in the lamp shell on the outer side of the high beam lamp chamber. According to the utility model, the light reflecting bowl is arranged to enhance the uniform light emission of the high beam and the low beam, and the light reflecting strip and the light condensing plate are arranged to further enhance the light utilization rate of the high beam and the low beam and enhance the performance of the high beam and the low beam.
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Description

Technical Field

[0001] The utility model relates to the technical field of automotive parts, and particularly to a high-performance automotive headlamp. Background Art

[0002] Automotive headlamps are very important components for vehicle lighting. Due to their unreasonable structural design, existing automotive headlamps cannot effectively direct the emitted light, which affects the use effect of the headlamps. In addition, their connection with the vehicle skeleton is relatively simple, making them very prone to shaking due to the external environment, resulting in poor connectivity. Summary of the Utility Model

[0003] The main purpose of the present utility model is to provide a high-performance automotive headlamp. By setting a reflective bowl, the uniformity of the far and near light emissions is enhanced. Additionally, by setting reflective strips and a light condensing plate, the light utilization rate of the far and near light is further improved, enhancing its performance. By setting a stepped fixing plate, mounting grooves, and strip-shaped limiting grooves, the overall connection of the headlamp is very stable and not prone to shaking.

[0004] To solve the above technical problems, the present utility model discloses a high-performance automotive headlamp, which includes a lamp housing. The lamp housing is provided with a connecting plate extending upward. The lamp housing is provided with a high beam lamp chamber and a low beam lamp chamber. The bottoms of the high beam lamp chamber and the low beam lamp chamber are provided with reflective bowls. The high beam lamp chamber is surrounded by horizontally closely arranged reflective strips. A stepped fixing plate is provided above the high beam lamp chamber and the low beam lamp chamber, and a light condensing plate is provided between the stepped fixing plate and the low beam lamp chamber. Mounting plates are provided around the lamp housing. Installation grooves are formed by downward extension on both sides of the mounting plates. A T-shaped limiting plate is arranged in the installation grooves on the lower side of the lamp housing. Strip-shaped limiting grooves are provided on the lamp housing outside the high beam lamp chamber.

[0005] According to an embodiment of the present utility model, a lamp cover is provided on the connecting plate of the lamp housing through snap connection.

[0006] According to an embodiment of the present utility model, the stepped fixing plate is snap-connected between the high beam lamp chamber and the low beam lamp chamber, and the light condensing plate is snap-connected between the connecting plate and the stepped fixing plate.

[0007] According to an embodiment of the present utility model, the number of the installation grooves is four groups, and the number of the strip-shaped limiting grooves is three groups.

[0008] Compared with the prior art, the present application can achieve the following technical effects:

[0009] 1) By providing a reflecting bowl, the present utility model enhances the evenness of the light emission of the high beam and low beam headlights. Additionally, by providing a reflecting strip and a condenser plate, the light utilization rate of the high beam and low beam headlights is further enhanced, improving their performance. By providing a stepped fixing plate, a mounting groove, and a strip-shaped limiting groove, the overall connection of the headlight is very stable and not prone to shaking.

[0010] Of course, it is not necessary for any product implementing the present utility model to achieve all of the above technical effects simultaneously. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] The drawings described herein are used to provide a further understanding of the present application and form a part of the present application. The schematic embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation of the present application. In the drawings:

[0012] Figure 1 is the front view of the high-performance automotive headlight according to an embodiment of the present application.

[0013] Figure 2 is the rear view of the high-performance automotive headlight according to an embodiment of the present application.

[0014] Figure 3 is an embodiment of the present application Figure 1 schematic diagram of the condenser plate removed.

[0015] REFERENCE SIGNS

[0016] Lamp housing 10, strip-shaped limiting groove 11, connecting plate 20, high beam lamp chamber 30, low beam lamp chamber 40, reflecting bowl 50, reflecting strip 60, stepped fixing plate 70, condenser plate 80, mounting plate 90, mounting groove 91, T-shaped limiting plate 92. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0017] The following will describe in detail the embodiments of the present application in conjunction with the drawings and embodiments, so as to fully understand how the present application uses technical means to solve technical problems and achieve the realization process of technical effects and implement accordingly.

[0018] Please refer to Figure 1 、 Figure 2 and Figure 3 , Figure 1 is the front view of the high-performance automotive headlight according to an embodiment of the present application. Figure 2 is the rear view of the high-performance automotive headlight according to an embodiment of the present application. Figure 3 is an embodiment of the present application Figure 1Schematic diagram of removing the condenser plate. As shown in the figure, a high-performance automotive headlamp includes a lamp housing 10. The lamp housing 10 is provided with a connecting plate 20 extending upward. The lamp housing 10 is provided with a high-beam lamp chamber 30 and a low-beam lamp chamber 40. A reflecting bowl 50 is provided at the bottom of the high-beam lamp chamber 30 and the low-beam lamp chamber 40. Reflective strips 60 are arranged horizontally and closely around the high-beam lamp chamber 30. A stepped fixing plate 70 is provided on the upper side between the high-beam lamp chamber 30 and the low-beam lamp chamber 40. A condenser plate 80 is provided above the stepped fixing plate 70 and the low-beam lamp chamber 40. Mounting plates 90 are provided around the lamp housing 10. Installation grooves 91 are formed by the two sides of the mounting plate 90 extending downward. A T-shaped limiting plate 92 is arranged in the installation groove 91 on the lower side of the lamp housing 10. A strip-shaped limiting groove 11 is provided on the lamp housing 10 outside the high-beam lamp chamber 30.

[0019] In an embodiment of the present invention, a connecting plate 20 extending upward is provided on the lamp housing 10 for snap-fixing with the lamp cover. A high-beam lamp chamber 30 and a low-beam lamp chamber 40 are arranged inside the lamp housing 10 for the high beam and low beam of the vehicle. Then, a reflecting bowl 50 is arranged at the bottom of the high-beam lamp chamber 30 and the low-beam lamp chamber 40 to enhance the uniform emission of the high beam and low beam lamps.

[0020] Furthermore, reflective strips 60 are arranged horizontally and closely around the high-beam lamp chamber 30. A stepped fixing plate 70 is arranged on the upper side between the high-beam lamp chamber 30 and the low-beam lamp chamber 40. The condenser plate 80 is placed by setting the stepped fixing plate 70, which is convenient for fixing the condenser plate 80. The stepped fixing plate 70 is snap-connected between the high-beam lamp chamber 30 and the low-beam lamp chamber 40. A condenser plate 80 is provided above the stepped fixing plate 70 and the low-beam lamp chamber 40. The condenser plate 80 is snap-connected between the connecting plate 20 and the stepped fixing plate 70. By setting the reflective strips 60 and the condenser plate 80, the light utilization rate of the high beam and low beam lamps is further enhanced, and their performance is improved.

[0021] Furthermore, mounting plates 90 are arranged around the lamp housing 10. Installation grooves 91 are formed by the two sides of the mounting plate 90 extending downward. The number of the installation grooves 91 is four groups for connecting with the vehicle frame. Then, a T-shaped limiting plate 92 is arranged in the installation groove 91 on the lower side of the lamp housing 10 to further enhance the tightness of the connection. Finally, strip-shaped limiting grooves 11 are provided on the lamp housing 10 outside the high-beam lamp chamber 30. The number of the strip-shaped limiting grooves 11 is 3 groups for convenient limiting.

[0022] The above description shows and describes several preferred embodiments of the present application. However, as mentioned before, it should be understood that the present application is not limited to the form disclosed herein, should not be regarded as excluding other embodiments, but can be used in various other combinations, modifications and environments, and can be changed within the scope of the concept of the present application through the above teachings or the technology or knowledge in the relevant field. And any changes and modifications made by those skilled in the art without departing from the spirit and scope of the present application should fall within the protection scope of the appended claims of the present application.

Claims

1. A high performance automobile headlamp, characterized in that: The lamp comprises a lamp housing, wherein the lamp housing is provided with a connecting plate extending upward, the lamp housing is provided with a high beam lamp chamber and a low beam lamp chamber, the high beam lamp chamber and the low beam lamp chamber are provided with reflective bowls at the bottom, the high beam lamp chamber is provided with reflective strips closely arranged transversely around the high beam lamp chamber, a step fixing plate is provided on the upper side between the high beam lamp chamber and the low beam lamp chamber, and a condenser plate is provided above the step fixing plate and the low beam lamp chamber; A mounting plate is arranged around the lamp housing, and both sides of the mounting plate extend downward to form a mounting groove. A T-shaped limiting plate is arranged in the mounting groove on the lower side of the lamp housing, and a strip limiting groove is arranged on the lamp housing outside the high beam lamp housing.

2. The high performance automobile headlamp according to claim 1, characterized in that: The connecting plate of the lamp housing is provided with a lampshade connected by a buckle.

3. The high performance automobile headlamp according to claim 1, characterized in that: The step fixing plate buckle is connected between the high beam lamp chamber and the low beam lamp chamber, and the focusing plate buckle is connected between the connecting plate and the step fixing plate.

4. The high performance automobile headlamp according to claim 1, characterized in that: The number of the mounting grooves is four groups, and the number of the strip-shaped limiting grooves is three groups.