JP2019127221A - Opening/closing part control device - Google Patents

Abstract

To provide an opening/closing part control device which can inhibit smoke of a cigarette in a vehicle from being discharged to the outside of the vehicle.SOLUTION: An opening/closing part control device 100 controls opening/closing of an opening/closing part 23 of a vehicle and is characterized by including: odor detection means 11 which detects an odor in the vehicle; and prohibition means 13 which prohibits opening of the opening/closing part 23 when intensity of the odor in the vehicle detected by the odor detection means 11 is a predetermined threshold value or higher.SELECTED DRAWING: Figure 1

Description

  The present invention relates to an opening / closing part control device.

  Heretofore, the adverse effect of smoking on the body has been regarded as a problem, and in particular, passive smoking in which a non-smoker is smoked by another person's cigarette has become a problem. For example, Patent Document 1 identifies a smoker who enters a smoking area, grasps the use status of the smoker's smoking area, and determines that the use status of the smoker has reached or approached a predetermined limit. If so, a smoking area system is disclosed that limits the use of the smoking area of the smoker. By the said smoking area system, a smoker's smoking amount can be suppressed and also the bad influence with respect to the surrounding person and environment by sidestream smoke can be relieve | moderated.

JP 2007-310754 A

  However, the smoking area system described in Patent Document 1 is a system for alleviating the adverse effect of smoking in a fixed place such as a building, and can not mitigate the adverse effect of smoking in a movable vehicle.

  Then, an object of this invention is to provide the opening / closing part control apparatus which can suppress releasing the smoke of the cigarette in a vehicle out of a vehicle.

  The opening / closing unit control apparatus according to an aspect of the present invention is an opening / closing unit control apparatus that controls opening / closing of the opening / closing unit of the vehicle, and includes an odor detection unit that detects an odor in the vehicle and a vehicle detected by the odor detection unit And a prohibiting means for prohibiting the opening of the opening / closing part when the intensity of the odor therein is equal to or higher than a predetermined threshold value.

  According to this aspect, when the intensity of the odor in the vehicle is equal to or higher than the predetermined threshold value, the opening of the opening / closing portion of the vehicle is prohibited, so that the air etc. It can be restricted or prevented from being released outside.

  According to the present invention, it is possible to provide the opening / closing part control device capable of suppressing the release of the cigarette smoke in the vehicle to the outside of the vehicle.

It is a block diagram of an opening / closing part control apparatus. It is a flowchart figure which shows the control procedure of an opening / closing part control apparatus.

  A preferred embodiment of the present invention will be described with reference to the accompanying drawings. (In addition, in each figure, what attached the same code | symbol has the same or same structure.)

  In this embodiment, prohibition of opening means that the passenger does not open even if the occupant opens the opening / closing part, and that it does not open even if the occupant does not open the door even if force is applied in the opening direction, and locking. If it is, it means to prohibit the unlocking. Furthermore, when the opening and closing part is in the open state, it is controlled to be in the closed state, and when it is not locked, it is locked. Hereinafter, locking is referred to as locking, unlocking or non-locking is referred to as unlocking.

  In the present embodiment, a door window will be described as an example of the opening and closing part, but in the present embodiment, all opening and closing parts that may release air inside the vehicle to the outside of the vehicle, such as a door, a sunroof, a rear hatch, etc. Is also applicable.

  FIG. 1 shows a block diagram of the opening / closing part control device 100. As shown in FIG. The opening / closing unit control device 100 includes an odor detection unit 11, a vehicle outside detection unit 12, a window ECU (Electronic Control Unit) 13, and the like that are connected to each other by an in-vehicle LAN such as a CAN (Controller Area Network).

  The odor detector 11 is a sensor for detecting the concentration (odor intensity) of a substance that emits an odor (“odor substance”) such as nicotine or tar in the vehicle. The odor detection unit 11 transmits the intensity of the detected odor to the window ECU 13 or the like via the CAN.

  The vehicle outside detection unit 12 detects whether there is a person in a predetermined area outside the vehicle. The vehicle outside detection unit 12 is, for example, a CCD camera, an image processing device, an infrared sensor, or the like provided in the vehicle, and any one of these is configured alone or in combination.

  The window ECU 13 is configured as a computer in which a CPU that executes a program, a memory that stores the program, a RAM that is a work area for executing the program, and an input / output device that inputs and outputs data are connected via a bus.

  When the CPU of the window ECU 13 executes the program, the opening control prohibiting means is realized. The opening control prohibiting unit prohibits the opening of the door window 23. To prohibit the opening of the door window 23 means that the opening degree of the door window 23 can not be increased even if the occupant operates the open / close switch 21. When the door window 23 is open, the door window 23 may be automatically closed.

  The window units 24A to 24D are open / close switches 21A to 21D (referred to as open / close switches 21 when the doors are not distinguished), open / close motors 22A to 22D (referred to as the open / close motors 22 when the doors are not distinguished) The windows 23A to 23D (referred to as door windows 23 when the doors are not distinguished) are formed. For example, the code A indicates a driver's seat, the code B indicates a passenger seat, the code C indicates a rear seat right, and the code D indicates a rear seat left. Although the number of doors is four in the drawing, the number of doors may be any number.

  The opening / closing switch 21 is an operating member that allows an occupant to open and close the door window 23. The opening / closing motor 22 is a motor that drives the door window 23 in the opening direction or the closing direction. The door window 23 is made of glass or the like. It is an opening and closing part driven in the opening direction and the closing direction.

  The open / close switch 21 has a manual open / close function and an automatic open / close function. When the manual opening / closing function is selected and operated by the occupant, the window ECU 13 rotates the opening / closing motor 22 in the opening direction or the closing direction only while the opening / closing switch 21 is operated. The window ECU 13 stores the top dead center (closed state), the bottom dead center (fully open state), and the position of the door window 23, so that the door window 23 can reach the top dead center or the bottom dead center. When it moves, the opening / closing motor 22 is stopped.

  Further, when the auto function is selected and operated by the occupant, the window ECU 13 rotates the open / close motor 22 until the door window 23 reaches the top dead center or the bottom dead center even when the operation of the occupant is finished.

  The display 14 is a road map or prohibition information (when opening and closing of the opening and closing unit is prohibited, the opening and closing unit is opened based on data received from the window ECU 13 or any ECU (not shown) provided in the vehicle). Information) to indicate the reason for which it was prohibited. For example, the display control unit 15 switches display objects such as road maps and prohibition information according to driving conditions and priorities requested from other ECUs, and prohibits them by superimposing them on the road map. Display information. Further, the operation of the operation unit of the display 14 or the touch panel is detected to acquire the operation information of the occupant, and the destination is input or the screen is switched and displayed.

  The control procedure of the opening / closing part control device 100 will be described using the above configuration with reference to the flowchart of FIG. The flowchart of FIG. 2 starts when the ignition is turned on and is repeated until the ignition is turned off.

  First, the window ECU 13 determines whether a prohibition condition for prohibiting the open / close unit is satisfied (S10). The prohibition condition may be, for example, that the intensity of the odor detected by the odor detection unit 11 is equal to or higher than a predetermined threshold. Alternatively, the prohibition condition is that, for example, the intensity of the odor detected by the odor detection unit 11 is equal to or higher than a predetermined threshold, and the vehicle outside detection unit 12 detects that a person is in a predetermined region outside the vehicle. It may be.

  When the window ECU 13 determines that the prohibition condition is satisfied (Yes in S10), the window ECU 13 prohibits the door window 23 from being opened (S20).

  Next, the display control unit 15 displays the prohibition information on the display 14 (S30).

  After displaying the prohibition information, the process returns to step S10, so that while the prohibition conditions of step S10 are satisfied, the prohibition information is displayed.

  If the window ECU 13 does not determine that the prohibition condition is satisfied (No in S10), the display control unit 15 erases the prohibition information displayed on the display 14 (S40). It should be noted that if the prohibition information is continuously displayed while the prohibition conditions are satisfied, the crew feels troublesome, so after displaying the prohibition information for a predetermined time (for example, several seconds to several minutes), the prohibition information is erased Also good.

  Further, along with the deletion of the prohibition information, the prohibition of opening the door window 23 prohibited in step S20 is released. When canceling the prohibition, the state before the prohibition may be returned, but in order to avoid repeated control, the closed state is maintained when the door window 23 is closed due to the prohibition of opening. Further, the opening of the door window 23 is allowed to be increased by operating the opening / closing switch 21 when the prohibition is released, and the unlocking of the door 26 is permitted by operating the door lock switch 24.

  The switch controller 100 repeats the above processing until the ignition is turned off (S90).

  According to the present embodiment, when the intensity of the odor in the vehicle is equal to or higher than the predetermined threshold value, the opening of the opening and closing portion of the vehicle is prohibited, so that the air in the vehicle mixed with strong smoke, etc. Release to the outside of the vehicle can be restricted or prevented.

  DESCRIPTION OF SYMBOLS 100 ... Opening / closing part control apparatus, 11 ... Odor detection part, 12 ... Outside vehicle detection part, 13 ... Window ECU, 14 ... Display, 15 ... Display control part, 21 (AD) ... Open / close switch, 22 (AD) ) ... opening and closing motor, 23 (A to D) ... door window, 24A to D ... window unit

Claims (2)

An opening / closing unit controller for controlling opening / closing of an opening / closing unit of a vehicle
Odor detection means for detecting the smell in the vehicle;
An opening / closing part control device comprising: prohibiting means for prohibiting opening of the opening / closing part when the intensity of the odor in the vehicle detected by the odor detection means is equal to or greater than a predetermined threshold value. The vehicle further comprises outside vehicle detection means for detecting whether or not there is a person in a predetermined area outside the vehicle,
In the case where the prohibiting means detects that the intensity of the odor in the vehicle detected by the odor detecting means is equal to or greater than a predetermined threshold, and the outside-of-vehicle detecting means detects that there is a person in a predetermined area outside the vehicle. The switch control unit according to claim 1, wherein the switch control unit prohibits the opening of the switch unit.