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Cabin ultraviolet lamp sterilization system, cabin ultraviolet lamp sterilization method and vehicle

A technology of ultraviolet germicidal lamps and ultraviolet lamps, which is applied to vehicle parts, ultraviolet light devices, vehicle interior lighting devices, etc., can solve the problems of easy scalding of hands, limited irradiation range, and inconspicuous sterilization effect, and achieve the effect of sterilization intelligence

Pending Publication Date: 2021-09-24
东风汽车有限公司东风日产乘用车公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] (1) The lamp beads are fixed, the irradiation range is limited, and the sterilization effect is not obvious;
[0006] (2) The LED lamp beads are visible and touchable, and the temperature after operation exceeds 40°C or even exceeds 50°C, and the hands are easily burned;

Method used

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  • Cabin ultraviolet lamp sterilization system, cabin ultraviolet lamp sterilization method and vehicle
  • Cabin ultraviolet lamp sterilization system, cabin ultraviolet lamp sterilization method and vehicle
  • Cabin ultraviolet lamp sterilization system, cabin ultraviolet lamp sterilization method and vehicle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0085] The cockpit ultraviolet lamp sterilization system includes an interior panel 1 and an ultraviolet germicidal lamp bead 2. The ultraviolet germicidal lamp bead 2 is at least partially installed on the inside of the interior panel 1, and also includes a motion unit installed on the inside of the interior panel 1. The motion unit Drive the movement of the ultraviolet germicidal lamp bead 2, so that the ultraviolet germicidal lamp bead 2 can switch between the working state and the hidden state;

[0086] In the working state, the ultraviolet germicidal lamp bead 2 moves toward the cockpit;

[0087] In the hidden state, the ultraviolet germicidal lamp bead 2 moves to its irradiated surface and hides inside the interior panel 1 of the car;

[0088] Also includes a fan 3, the fan 3 is installed on the inner side of the ultraviolet germicidal lamp bead 2, and the air outlet of the fan 3 faces the inner side of the car interior panel 1.

[0089] Specifically, as Figure 1-2 As...

Embodiment 2

[0106] Such as Figure 3-4 As shown, the difference from Embodiment 1 is:

[0107] In the second embodiment, the motion unit includes a motor 4 and a telescopic mechanism 7, and the interior panel 1 includes a cover 11, which can be opened or closed;

[0108] In the working state, the cover plate 11 is opened, the motor 4 drives the telescopic mechanism 7, and the telescopic mechanism 7 drives the ultraviolet sterilizing lamp beads 2 to extend out of the vehicle interior panel 1;

[0109] When in the hidden state, the motor 4 drives the telescopic mechanism 7, and the telescopic mechanism 7 drives the ultraviolet sterilizing lamp bead 2 to retract to the interior panel 1 of the vehicle, and the cover plate 11 is closed.

[0110] Such as Figure 4 As shown, during the working state, the cover plate 11 is turned over first, and the gap 12 of the interior panel 1 is opened; then, the motor 4 drives the telescopic mechanism 7 to stretch out from the gap 12, and the ultraviolet s...

Embodiment 3

[0115] Such as Figure 5 As shown, the cockpit ultraviolet lamp sterilization method for the cockpit ultraviolet lamp sterilization system, the cockpit ultraviolet lamp sterilization method includes the following steps:

[0116] Step S401: identifying the seating situation in the cockpit;

[0117] Specifically, the step of identifying the seating situation in the cockpit further includes:

[0118] Use the camera or sensor in the car to detect the n times of riding conditions in the cockpit before starting the sterilization step, n≥1.

[0119] The in-vehicle camera can determine which seats are used each time the cockpit is used, and count the frequency of use of different seats when used multiple times; or it can also record the used seats and the cumulative length of use.

[0120] The sensor can be a door lock sensor or a seat sensor. The door lock sensor counts the use of the seat by opening the door; the seat sensor counts the use of different seats according to the load....

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Abstract

The invention discloses a cabin ultraviolet lamp sterilization system which comprises an in-vehicle panel and ultraviolet sterilization lamp beads, the ultraviolet sterilization lamp beads are at least partially installed on the inner side of the in-vehicle panel, the cabin ultraviolet lamp sterilization system further comprises a movement unit installed on the inner side of the in-vehicle panel, and the movement unit drives the ultraviolet sterilization lamp beads to move such that the ultraviolet sterilization lamp beads can be switched between a working state and a hidden state; in the working state, the ultraviolet sterilization lamp beads move to face the cabin; in the hidden state, the ultraviolet sterilization lamp beads move to the irradiation surfaces of the ultraviolet sterilization lamp beads to be hidden on the inner side of the in-vehicle panel; the system further comprises a fan, the fan is installed on the inner sides of the ultraviolet sterilization lamp beads, and an air outlet of the fan faces the in-vehicle panel. The invention further discloses a cabin ultraviolet lamp sterilization method and a vehicle. The system, the method and the vehicle have the advantages that the sterilization effect is improved, passengers are prevented from being scalded, the heat dissipation performance is good, and the system is more intelligent.

Description

technical field [0001] The invention relates to the technical field of automobiles, in particular to a cabin ultraviolet lamp sterilization system, a cabin ultraviolet lamp sterilization method and a vehicle. Background technique [0002] Under the background of the epidemic and the trend of shared travel in the future, consumers’ demands for a healthy cockpit have greatly increased. The cockpit ultraviolet lamp sterilization system integrated in the ceiling or map light module, as a wide-ranging and efficient sterilization method, is also more and more consumed. recognized by those. [0003] However, since ultraviolet germicidal lamps have higher heat dissipation than ordinary LED lamps, it is necessary to consider a better heat dissipation effect and a user-friendly heat dissipation solution. And, according to the actual usage scenarios of customers, provide more intelligent sterilization solutions. [0004] The existing cockpit ultraviolet lamp sterilization system has ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60Q3/50B60Q3/68B60Q3/70B60H1/32A61L2/10A61L9/20
CPCB60Q3/50B60Q3/68B60Q3/70B60H1/32A61L2/10A61L9/20B60H2001/3289
Inventor 刘存徐园好熊焕高
Owner 东风汽车有限公司东风日产乘用车公司
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