CN213755066U

CN213755066U - A lamp device of looking for something for on-vehicle cockpit bottom

Info

Publication number: CN213755066U
Application number: CN202023228699.7U
Authority: CN
Inventors: 陈洋
Original assignee: Hangzhou Baide Automobile Service Co ltd
Current assignee: Hangzhou Baide Automobile Service Co ltd
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2021-07-20
Anticipated expiration: 2030-12-29

Abstract

The utility model discloses a lamp device of looking for something for on-vehicle cockpit bottom, it includes: the lamp panel comprises a first RGB LED lamp panel and a second RGB LED lamp panel; the controller comprises an RF high-frequency receiving module, a power supply chip, a first MCU and an MOS driving module; the first RGB LED lamp panel and the second RGB LED lamp panel are respectively and electrically connected with the MOS driving module; the power supply chip is used for electrically connecting an external power supply; the remote controller comprises a second MCU, an RF transmitting module and an RGB LED control module; control signals of the RGB LED control module are processed by the second MCU, are sent to the RF high-frequency receiving module through the RF transmitting module, are processed by the first MCU and are driven by the MOS driving module, so that the first and second RGB LED lamp panels execute the control signals of the RGB LED control module. The utility model discloses can provide the illumination for main driver's cabin and copilot room, conveniently seek the thing, make things convenient for the control moreover to give out light.

Description

A lamp device of looking for something for on-vehicle cockpit bottom

Technical Field

The utility model relates to an automobile-mounted device, concretely relates to seek thing lamp device for on-vehicle cockpit bottom.

Background

The automobile lighting system is one of the necessary systems for the safe driving of the automobile. It mainly includes external lighting lamp and interior lighting lamp. Automotive interior lights include dome lights, backlights, and atmosphere lights. The traditional special automobile interior illuminating lamp is a top lamp, and is mainly used for providing convenience for drivers and passengers.

However, there is currently no dedicated light in the main cab (the position where the driver is driving) and the passenger cab (the front row position where the driver sits adjacent to the driver). In the night or in a dark place, the lost articles under the main driver seat or the auxiliary driver seat cannot be clearly seen, and the articles are difficult to find.

SUMMERY OF THE UTILITY MODEL

In view of this, in order to solve the above technical problem, the present invention provides an object searching lamp device for a vehicle-mounted cockpit bottom, which can provide illumination for a main cab and a secondary cab, and is convenient for object searching.

The adopted technical scheme is as follows:

an object-seeking lamp device for a vehicle-mounted cockpit bottom, comprising:

the lamp panel comprises a first RGB LED lamp panel and a second RGB LED lamp panel;

the controller comprises an RF high-frequency receiving module, a power supply chip, a first MCU and an MOS driving module, wherein the RF high-frequency receiving module, the power supply chip and the MOS driving module are respectively and electrically connected with the first MCU; the first RGB LED lamp panel and the second RGB LED lamp panel are respectively and electrically connected with the MOS driving module; the power supply chip is used for electrically connecting an external power supply;

the remote controller comprises a second MCU, an RF transmitting module and an RGB LED control module, wherein the RF transmitting module and the RGB LED control module are respectively and electrically connected with the second MCU; the control signal of the RGB LED control module is processed by the second MCU, is sent to the RF high-frequency receiving module through the RF transmitting module, is processed by the first MCU, and is driven by the MOS driving module, so that the first RGB LED lamp panel and the second RGB LED lamp panel execute the control signal of the RGB LED control module.

Further, the first RGB LED lamp plate and the second RGB LED lamp plate both contain 3 RGB paster lamp pearls at least.

Furthermore, an indicator light is arranged on the remote controller and electrically connected with the second MCU.

Furthermore, the remote controller is provided with two keys, namely an object searching key and a selection key, wherein the object searching key and the selection key are respectively and electrically connected with the RGB LED control module.

Furthermore, the first Bluetooth module replaces the RF high-frequency receiving module, the second Bluetooth module replaces the RF transmitting module, and the first Bluetooth module and the second Bluetooth module enable the controller and the remote controller to establish Bluetooth signal connection.

The beneficial effects of the utility model reside in that:

the first RGB LED lamp panel and the second RGB LED lamp panel are respectively arranged at the bottom of the main cockpit and the bottom of the auxiliary cockpit, and the first RGB LED lamp panel and the second RGB LED lamp panel are controlled to emit light through the remote controller, so that the LED lamp panel has an object searching function and is convenient to control to emit light.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a schematic structural diagram of a finder lamp device for a vehicle-mounted cockpit bottom.

Fig. 2 is a circuit block diagram of the controller.

Fig. 3 is a circuit block diagram of the remote controller.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only preferred embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Example 1

Referring to fig. 1-3, a finder lamp device for the bottom of a vehicle-mounted cockpit includes a lamp panel 1, a controller 2 and a remote controller 3.

A lamp panel 1 including a first RGB LED lamp panel 11 and a second RGB LED lamp panel 12. The first RGB LED lamp panel 11 can be selected to be used for installing the bottom of the main cockpit, and the second RGB LED lamp panel 12 can be selected to be used for installing the bottom of the auxiliary cockpit. Both the first RGB LED lamp panel 11 and the second RGB LED lamp panel 12 can be selected to contain at least 3 RGB patch lamp beads. Preferably, the first RGB LED lamp panel 11 and the second RGB LED lamp panel 12 both include 3 RGB patch lamp beads.

The controller 2 comprises an RF high-frequency receiving module 21, a power supply chip 22, a first MCU 23 and an MOS driving module 24, wherein the RF high-frequency receiving module 21, the power supply chip 22 and the MOS driving module 24 are respectively and electrically connected with the first MCU 23; the first RGB LED lamp panel 11 and the second RGB LED lamp panel 12 are electrically connected to the MOS driving module 24 respectively; the power supply chip 22 is used to electrically connect an external power supply, i.e., a vehicle-mounted power supply. The power chip may include, but is not limited to, select LM2940T model.

The remote controller 3 comprises a second MCU 34, an RF emission module 35 and an RGB LED control module 36, wherein the RF emission module 35 and the RGB LED control module 36 are respectively and electrically connected with the second MCU 34; control signals of the RGB LED control module 36 are processed by the second MCU 34, transmitted to the RF high frequency receiving module 21 through the RF transmitting module 35, processed by the first MCU 22, and driven by the MOS driving module 24, so that the first RGB LED lamp panel 11 and the second RGB LED lamp panel 12 execute the control signals of the RGB LED control module 36.

The remote controller 3 may be provided with an indicator lamp 31, and the indicator lamp 31 is electrically connected to the second MCU 34. The remote controller 3 may be provided with two keys, namely an object searching key 32 and a selecting key 33, wherein the object searching key 32 and the selecting key 33 are respectively electrically connected to the RGB LED control module 36. Can control the luminous condition of lamp plate like this through the button, and the behavior of remote controller button can be instructed to the pilot lamp.

The luminous color of the RGB LED lamp panel can be controlled through the first MCU or the second MCU. The first MCU or the second MCU includes, but is not limited to, for example, an MCU selected from the APM32F003 model. The light-emitting of RGB LED lamp plate is the luminescence that forms with red green blue tristimulus mixture, and first MCU or second MCU specifically can be through the luminous colour of PWM control RGB LED.

The remote controller may be controlled in various ways. The present embodiment describes one of them. The seek key may be set to: 1 time of pressing the key, starting (the lamp panel emits white light); and the key is pressed for 2 times, the key is closed (the lamp panel does not have light), and the original functions of the 1 st time and the 2 nd time are sequentially cycled through the key pressing again. The selection key may be arranged to: when the key is pressed for 1 time, the lamp panel emits violet light (as a welcome lamp); (the first MCU or the second MCU controls the RGB LED light-emitting color through PWM); pressing the button for 2 times to give out orange light (Aimashi orange); pressing the key for 3 times to emit blue light; the keys are pressed for 4 times, and the light of the front 3 colors is circularly and gradually changed. And pressing the key for the 5 th time, circulating back to the function of the original key for 1 time, and circulating sequentially.

The positions of keys (positions of an object searching key or a selection key) and the key pressing times are controlled by the RGB LED control module to generate control signals, the control signals are processed by the second MCU, sent to the RF high-frequency receiving module by the RF transmitting module, processed by the first MCU and driven by the MOS driving module, so that the first RGB LED lamp panel and the second RGB LED lamp panel execute the control signals of the RGB LED control module.

Therefore, the first RGB LED lamp panel and the second RGB LED lamp panel are respectively arranged at the bottom of the main cockpit and the bottom of the auxiliary cockpit, and the first RGB LED lamp panel and the second RGB LED lamp panel are controlled to emit light through the remote controller, so that the LED lamp panel has an object searching function. The remote control can be simply controlled through the remote object searching key.

The device can further have more functions for welcoming guests, decoration and the like by selecting keys.

Example 2

Referring to embodiment 1, this embodiment is different from embodiment 1 in that a first bluetooth module is used instead of an RF high frequency receiving module, a second bluetooth module is used instead of an RF transmitting module, and the first bluetooth module and the second bluetooth module enable a controller and a remote controller to establish bluetooth signal connection.

So that the wireless connection between the remote controller and the controller is established not by radio frequency RF but by bluetooth.

It is noted that the word "preferred" in the context of the present invention refers to embodiments of the invention that may provide certain benefits in certain circumstances. However, other embodiments may be preferred, under the same or other circumstances. Furthermore, the recitation of one or more preferred embodiments does not imply that other embodiments are not useful, nor is it intended to exclude other embodiments from the scope of the invention.

And the terms "first," "second," and the like, are used for distinguishing between components that are functionally or structurally equivalent, and do not denote any order or importance, nor are they intended to imply that the components are necessarily of relative importance.

The above detailed description is only for the purpose of illustrating the practical embodiments of the present invention, and they are not intended to limit the scope of the present invention, and all equivalent embodiments or modifications that do not depart from the technical spirit of the present invention are intended to be included within the scope of the present invention.

Claims

1. An object-seeking lamp device for a vehicle-mounted cockpit bottom, comprising:

2. The device of claim 1, wherein the first RGB LED lamp panel and the second RGB LED lamp panel each comprise at least 3 RGB patch lamp beads.

3. The device as claimed in claim 1, wherein an indicator light is provided on the remote controller, and the indicator light is electrically connected to the second MCU.

4. The device as claimed in claim 1, wherein the remote controller is provided with two keys, namely an object searching key and a selection key, which are electrically connected to the RGB LED control module respectively.

5. The device as claimed in claim 1, wherein the RF high frequency receiving module is replaced with a first bluetooth module, the RF transmitting module is replaced with a second bluetooth module, and the first bluetooth module and the second bluetooth module enable the controller and the remote controller to establish bluetooth signal connection.