TWM590211U - Structure of vehicle light bulb - Google Patents

Abstract

This creation relates to a light bulb structure of a car lamp. The main structure is that the lamp holder has an assembly end face formed on at least one end face, a light collecting cover is provided outside the corresponding assembly end face, and a lens is provided at the front end of the corresponding lamp holder to make the light emitting unit It is arranged on the end face of the assembly, so that the light emitted by the light emitting unit is irradiated to the lens direction by the light collecting cover. The light emitting unit is provided with two LEDs with different color temperatures, so that the control unit controls the light emitting unit to switch, and the control unit controls When the two LEDs are switched quickly, the two LEDs can be switched between one of the illuminated lighting and the simultaneously illuminated lighting, and when the control unit controls the two LEDs to perform slow switching, it can control the opening of the two LEDs And close; by this, it can emit illumination light with different functions on a single lamp holder, so that it can not only reduce the space occupied by the lamp when installing, but also can install the cost of installation, and it is more effective in its overall implementation. Increasing practical efficacy characteristics.

Description

Car light bulb structure

This creation is about a car light bulb structure, in particular, it can emit lighting lights with different functions on a single lamp holder, so that it can not only reduce the space occupied by the car lights during installation, but also the installation cost. Innovative designers of car light bulb structures with more practical and effective features in their overall implementation.

Press, generally all kinds of vehicles will be equipped with various lamps according to different positions, to use different colors of light emitted by lamps in different positions under different conditions, and can be used to remind other drivers or passersby to pay attention to the car The location or driving direction, etc., can also provide the driver with the purpose of illuminating the road conditions to ensure driving safety when driving in a dim, unclear sight or at night.

However, although the above-mentioned various vehicle lamps can achieve the expected functions of lighting, indicating the position of the vehicle and the direction of driving, they have also found in their actual implementation that these types of vehicle lamps can only emit lighting rays with different functions, In use, they only have different single-use functions, so that if you want to install lamps with different functions on the vehicle, it not only takes up a lot of space, but also requires a relatively large cost, resulting in its overall structural design. There is still room for improvement.

The reason is that, in view of this, the creators have maintained rich design development and practical production experience in the related industries for many years, researched and improved on the existing deficiencies, and provided a car light bulb structure in order to achieve better practical value.

The main purpose of this creation is to provide a car light bulb structure, which can be equipped with LEDs of different color temperatures on a single lamp holder at the same time, and switch through the control unit to make the LEDs of different color temperatures light up or light up at the same time. Luminous lighting, which can emit lighting with different functions on a single lamp holder, so that it can not only reduce the space occupied by the lamp during installation, but also can install the cost of installation, and increase its practical use in its overall implementation. Characteristic.

The main purpose and efficacy of the creation of the light bulb structure of the car are achieved by the following specific technical means:

Its main parts include lamp holder, light-emitting unit and control unit; among them:

The lamp holder has an assembly end face formed on at least one end face, a light collecting cover is provided outside the assembly end face, and a lens is provided corresponding to the front end of the lamp base;

The light-emitting unit is arranged on the connecting end surface of the lamp holder, so that the light emitted by the light-emitting unit is irradiated toward the lens by the light-collecting hood, and the light-emitting unit is provided with two LEDs with different color temperatures ;

The control unit, which is electrically connected to the lamp holder, uses the control unit to control the light-emitting unit provided on the connection end surface of the lamp holder to switch, and the control unit controls the two LEDs of the light-emitting unit to perform fast When switching, the two LEDs can be switched between one of the light-emitting lighting and the light-emitting lighting at the same time, and when the control unit controls the two LEDs of the light-emitting unit to switch slowly, the two LEDs can be controlled The LED is turned on and off.

In the preferred embodiment of the light bulb structure of the automobile lamp, the rear end of the lamp holder is connected with a heat dissipation fin.

The preferred embodiment of the light bulb structure of the authored car, wherein the two LEDs of the light-emitting unit are yellow LED and white LED.

According to a preferred embodiment of the light bulb structure of the automobile lamp, the control unit is connected with a connection plug through a power supply wire, and the connection plug is used to connect with the power supply part of the vehicle.

The preferred embodiment of the invention creates a lamp bulb structure, in which the control unit is connected to the power supply part of the vehicle by a power supply lead, and a B contact switch is additionally connected to the power supply lead, and the B contact switch is used For users to manually switch control.

In order to provide a more complete and clear disclosure of the technical content used in this creation, the purpose of the creation and the effect achieved, please refer to the detailed description below, and please refer to the drawings and figures disclosed:

First of all, please refer to the three-dimensional structure diagram of the first picture creation, the side view sectional structure diagram of the second picture creation and the partial side view sectional structure diagram of the third picture creation. This creation mainly includes lamps Block (1), lighting unit (2) and control unit (3); where:

The lamp holder (1) is formed with an assembly end face (11) on at least one end face, and a light collecting cover (12) is provided outside the assembly end face (11) for concentrating light The light is directed toward the front of the lamp holder (1), and a lens (13) is provided at the front end of the lamp holder (1), and a heat dissipation fin (14) is connected to the rear end of the lamp holder (1).

The light emitting unit (2) is arranged on the connecting end face (11) of the lamp holder (1), so that the light emitted by the light emitting unit (2) is concentrated by the light collecting cover (12) toward the Illuminated in the direction of the lens (13), the light emitting unit (2) is provided with two LEDs (21) with different color temperatures. The two LEDs (21) can be yellow LED (21) and white LED (21).

The control unit (3) is electrically connected to the lamp holder (1), and the control unit (3) is used to control the light-emitting unit (2) provided on the assembly end face (11) of the lamp holder (1) ) Switching, when the control unit (3) controls the two LEDs (21) of the light-emitting unit (2) to perform rapid switching, the two LEDs (21) can be illuminated when one of them lights up and at the same time Switching between the lighting, and when the control unit (3) controls the two LEDs (21) of the light emitting unit (2) to switch slowly, it can control the opening and closing of the two LEDs (21), and A connection plug (32) is connected to the control unit (3) through a power supply wire (31), so that the connection plug (32) can be used to connect with the power supply part of the vehicle, and can be additionally connected to the power supply wire (31) A B contact switch (33) is provided, and the B contact switch (33) is used for manual switching control by the user.

In this way, the author can use the control unit (3) to control the light-emitting unit (2) arranged on the connecting end surface (11) of the lamp holder (1) for switching operation, When the control unit (3) controls the two LEDs (21) of the light emitting unit (2) to switch slowly, the two LEDs (21) can be switched between on and off, and the control unit ( 3) When the two LEDs (21) of the light-emitting unit (2) are switched quickly, one of the two LEDs (21) can be controlled to light up, or the two LEDs (21) can be illuminated simultaneously. Luminous lighting, when one of the two LEDs (21) lights up, it can have different effects by using different color temperatures of the two LEDs (21). For example, the two LEDs (21) are yellow LEDs (21) And white LED (21), the yellow LED (21) can be used as a fog lamp, the white LED (21) can be used as a lighting lamp, when the yellow LED (21) and the white LED (21) are illuminated at the same time , It can have brighter and more natural lighting brightness, and the two LED (21) illumination light can be concentrated to the lens (12) by the light collecting cover (12) of the lamp holder (1) 13) Irradiate in the direction, and then radiate outward through the lens (13).

Based on the above, the composition of the creative structure and the implementation instructions show that, compared with the existing structure, the creative is mainly capable of simultaneously setting LEDs with different color temperatures on a single lamp holder, and switching through the control unit , So that LEDs of different color temperatures are illuminated separately or at the same time, so that they can emit lighting with different functions on a single lamp holder, so that it can not only reduce the space occupied by the lamp when installed, but also can The installation cost is paid, and the utility function characteristics are added to its overall implementation.

The foregoing embodiments or drawings do not limit the structure of this creation, and any appropriate changes or modifications of those with ordinary knowledge in the technical field should be deemed not to deviate from the patent scope of this creation.

In summary, this creative embodiment can achieve the expected use effect, and the specific structure disclosed by it has not only not been seen in similar products, nor has it been disclosed before the application, and has fully met the requirements and requirements of the Patent Law , I filed an application for a new type of patent in accordance with the law, and pleaded for the review and granted the patent.

(1) ‧‧‧ lamp holder

(11) ‧‧‧ Connect the end face

(12) ‧‧‧ light collection mask

(13) ‧‧‧ lens

(14) ‧‧‧ heat sink fins

(2) ‧‧‧ light unit

(21) ‧‧‧LED

(3) ‧‧‧ control unit

(31) ‧‧‧ power cord

(32) ‧‧‧Connect plug

(33) ‧‧‧B contact switch

The first picture: the three-dimensional structure of this creation

Figure 2: Schematic diagram of the side view of this creation

Third figure: Schematic diagram of partial cross-sectional structure of this creation

(1) ‧‧‧ lamp holder

(11)‧‧‧Group end face

(12)‧‧‧Light collection cover

(13)‧‧‧Lens

(14) ‧‧‧ cooling fins

(2)‧‧‧Lighting unit

(21)‧‧‧LED

(3)‧‧‧Control unit

(31)‧‧‧Power cord

(32)‧‧‧Connect plug

(33)‧‧‧B contact switch

Claims (5)

A car light bulb structure, which mainly includes a lamp holder, a light emitting unit and a control unit; among them: The lamp holder has an assembly end face formed on at least one end face, a light collecting cover is provided outside the assembly end face, and a lens is provided corresponding to the front end of the lamp base; The light-emitting unit is arranged on the connecting end surface of the lamp holder, so that the light emitted by the light-emitting unit is irradiated toward the lens by the light-collecting hood, and the light-emitting unit is provided with two LEDs with different color temperatures ; The control unit, which is electrically connected to the lamp holder, uses the control unit to control the light-emitting unit provided on the connection end surface of the lamp holder to switch, and the control unit controls the two LEDs of the light-emitting unit to perform fast When switching, the two LEDs can be switched between one of the light-emitting lighting and the light-emitting lighting at the same time, and when the control unit controls the two LEDs of the light-emitting unit to switch slowly, the two LEDs can be controlled The LED is turned on and off. As described in the first patent application, the light bulb structure of the vehicle lamp, wherein the rear end of the lamp holder is connected with a heat dissipation fin. As described in the first paragraph of the patent application, the light bulb structure of the vehicle lamp, wherein the two LEDs of the light-emitting unit are yellow LED and white LED. The light bulb structure of a vehicle lamp as described in item 1 of the patent application scope, wherein the control unit is connected with a connection plug through a power supply wire, and is connected to the power supply part of the vehicle by the connection plug. The light bulb structure of a car lamp as described in item 1 of the patent application scope, wherein the control unit is connected to the power supply part of the vehicle by a power supply lead, and a B contact switch is additionally connected to the power supply lead, and the B contact is used Point switch for users to manually switch control.

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