KR200236520Y1 - Automatic shutting device for car power windows - Google Patents

Abstract

The present invention automatically raises the window of the car when the door of the car is locked, thereby preventing theft of valuables in the car and the car when raining and stopping, as well as rain and snow. It is to prevent indoors to maintain the cleanliness of the room.

Description

Automatic shutting device for car power windows}

The present invention relates to a power window mounted on a car door. Specifically, when the driver locks the door of the car with a door key or a remote remote controller, the entire window of the car is automatically raised. It is designed to prevent theft of valuables in the car and inside the car, and to prevent rain, snow, and foreign matter from entering the room.

In general, a window glass is installed on the door part of a car, and a user (rider) raises or lowers the window glass properly or completely with the help of a driving device. Most of the power windows that raise and lower the window by a simple switch operation rather than the manual lifting and lowering the window by direct rotation.

Each window motor for elevating the window is installed in the door, and is electrically connected to the switch installed on the inner panel of the door and mechanically connected to the window regulator, thereby effortlessly applying the window glass according to the user's switch operation. It can be raised and lowered.

In addition, a main switch of a power window capable of simultaneously opening and closing the windows of the entire vehicle by a driver is installed in the panel portion of the driver's door, and window switches that can be individually operated by the rider are provided on the panel of each door.

On the other hand, since most of the windows are transparent, they may not be mistaken, and in such a state, there are problems such as dust, foreign matter, etc. caused by rainfall, snow, and wind, which enter the interior of the vehicle and impair cleanliness.

In addition, even if the door of the car is locked, if some or all of the windows installed in the door are open for a while, the person passing by may be stolen by the curiosity and accidental behavior or the valuables on the car may be stolen. There is this.

In addition, if there is work near the car not far from the car, or if you leave the seat for a while or the car door is locked but the window is not closed, the theft of the car, theft of valuables, rain, snow and wind, dust and foreign substances, etc. There is a problem that is introduced.

In addition, if the main switch or four independent window switches of the power window located in the driver's door panel due to a sudden ball operation cannot be operated, the entire window cannot be completely closed, thereby exposing the above problems.

Therefore, the present invention is that when the door locking switch is turned on by the vehicle door locking, the window main lift switch electrically connected to the door locking switch is turned on and the power is supplied to the window motor, and the window of the car is automatically It aims to prevent theft of cars and theft of valuables in cars, and to prevent rain, snow, dust, or foreign matter from entering the interior of the car.

In order to achieve the above object, the main window rising switch is connected to one end of the door locking switch for detecting the door locking state of the vehicle so that the window is locked and the window is raised and closed at the same time.

In addition, in the present invention, when the remote control is configured to remotely control the locking and unlocking of the door by using a remote (wireless) remote controller and a remote control receiver connected to the door locking actuator, the door locking actuator operates when the door is locked by pressing the remote controller. The door is locked, and the door lock switch is turned on according to the door lock so that the door lock signal is input to the ECU, and the window main lift switch is installed in electrical connection with the door lock switch. When turned on, power is supplied to the window motor, and the window regulator is raised to close the window. In this design, a timer is connected between the door locking switch and the window main up switch so that the car door is a door-key. ) Or after a few seconds to tens of seconds You can also configure the window to close so that it fully raises.

1: Reference state of use of the present invention.

2 is a circuit block diagram of the present invention.

Fig. 3 is a circuit block diagram of another embodiment of the present invention. Fig. 4 is a circuit diagram of an embodiment of the present invention.

<Explanation of symbols for the main parts of the drawings>

(B)-Power Supply (LA)-Door Locking Actuator

(LS)-Door Locking Switch (M1 ~ M4)-Window Motor

(MS)-wave source window main switch (R)-remote control receiver

(S)-Switch (S1--S4)-Power Window Switch

(T)-remote remote control (TM)-delay timer

Hereinafter, described in detail with reference to the accompanying drawings a preferred embodiment of the present invention as follows.

In the power window system which controls the forward and reverse rotation of the window motor and the rising and falling of the window by changing the interruption and polarity of the power supply with a window lift switch, the door D of the vehicle C is a door key or a remote remote controller. The door lock switch LS detecting the locked state or the locked state by T and the lift switch UP of the window main switch MS which can simultaneously raise the entire window of the vehicle C are electrically connected. When the door locking device of the vehicle (C) is connected to the case that the entire window (W) is to rise.

That is, when the door locking switch LS is detected and turned on by the key, the rising switch UP of the window main switch MS is turned on, and the window motor M1 and M2 ( The regulator which is a mechanism which drives M3) (M4) and raises and lowers a window raises. Therefore, the windows W installed in the doors D are simultaneously raised and closed. And, in the present invention, when the window is fully raised by the window motor and the window regulator, the window motor detects an overload and automatically stops. Since the window rise-off is not required separately, and this technique is already applied, a detailed description thereof will be omitted. Meanwhile, FIG. 4 is a circuit diagram of one embodiment. That is, a power supply unit B having a grounding negative electrode (-) is used. When the door is locked by connecting the two-door door locking switch LS and the electronic controller (ECU) to the positive pole (+), the door lock signal is input to the electronic controller (ECU) to process the signal in the usual manner. The window motors M1, M2, M3, and M4 are respectively connected to the rear ends of the window main switches connected to the positive pole (+) and the negative pole (-) of the power supply unit B, respectively, and the positive switch of the door locking switch LS is connected. The reverse flow prevention diode (D1) is connected in a forward direction between the tooth terminal and the rising switch terminal of the window main switch, and the reverse flow prevention diode (D2) is connected between the negative switch terminal of the door locking switch LS and the down switch terminal of the window main switch. To the window motors M1, M2, M3, and M4 through the diodes D1 and D2 when the door locking switch LS is ON due to the door locking even if the window main window switch is not pressed. The window rising power is supplied. Thus, the window regulator is raised and closed as the window is raised, and when the window is completely closed, the window regulator and the window motors M1, M2, M3, and M4 are automatically stopped by overload. In the present invention, the door D is locked by using the wireless receiver R connected to the remote remote controller T and the door locking actuator LA, which is a door locking device. Even when remote control is controlled remotely, when the door D is locked by the door locking actuator LA as described above, the door locking switch detects this and turns on the remote (wireless) remote control and the door locking. The remote control unit (R) connected to the actuator (LA) can be used to remotely control the locking and unlocking of the door (D). In this case, the door (D) is locked by pressing the remote control (T). The actuator LA is operated to lock the door D. As the door is locked, the door locking switch LS is turned ON so that the door locking signal is input to the vehicle controller ECU. The window main lift switch, which is installed in electrical connection with the door locking switch LS, is turned on and the power is supplied to the window motors M1, M2, M3, and M4, and the window regulator LA is lifted to operate the window W. ) Closed closed .

In the present invention, by connecting the timer (TM) between the door locking switch (LS) and the rising switch (UP) of the window main switch (MS) as shown in Figure 3 the car door (D) is a door-key or remote After a few seconds to tens of seconds after the door D is locked by the remote control T (by organic operation of the remote control and the remote control receiver and the door locking actuator), the window of the vehicle ( W) may be configured to fully rise and close.

Of course, to prevent theft of the car or valuables in the cold weather, such as summer, the window (W) does not go up completely, it is configured to maintain the gap enough to hold your hand to prevent the indoor ventilation of the car (C) and the firm room temperature rise There will be.

In addition, in the present invention, the entire window W of the vehicle C is raised at the same time to be completely closed. In addition, if the window (W) that has risen due to foreign material inflow or an overload caused by an external pressure does not stop in the middle or does not fully rise, the window (W) may be raised and lowered again to repeat the method of raising the window (W) completely. If the rise of the window (W) is not achieved, try again and alarming. If not, output the alarm sound or warning light to inform the driver and stop the operation. It is preferable to.

Therefore, it is very convenient to use and can efficiently manage the vehicle because only the locking of the driver's door D can be controlled to lift all the windows (W) at the same time.

In addition, even if a child or an elderly person is riding in the interior of the vehicle C, even if the entire door D is locked, the window lift switches S1, S2, S3, S4 in the interior of the vehicle to prevent ventilation or suffocation. Activate to raise or lower the window (W).

In addition, by installing a heat sensor not shown in the interior of the car to recognize the presence of people, if it is determined that there is a person, the window (W) is appropriately configured to be raised or ventilated so as to ventilate the infant or impaired person in the car interior Staying in can prevent accidents caused by shortness of breath or choking.

In addition, as shown in FIG. 4, the ON / OFF switch S of the auto power window automatic closing device is connected between the door locking switch LS and the rising switch UP of the window main switch MS. In the present invention, the auto power window automatic closing device may be turned on or off so as to operate, and the switch S may be installed at a convenient position such as near a driver's seat or a message board.

In addition, in the present invention, when the door locking switch LS and the rising switch UP of the window main switch MS are wired, the window lifting switches S1, S2, S3, and S4 may not be opened. The wiring box prevents the window W from being opened while the door D is unlocked even though the window W is not opened.

In addition, even if the window W is raised due to the locking of the door D and the door W is closed, the occupant who is located indoors ascends the windows installed in each panel of the door D regardless of whether the door D is locked or opened. By using the switches S1, S2, S3, and S4, the window W can be raised or lowered so that it can be appropriately used for purposes such as ventilation.

The present invention as described above is not limited to the above-described embodiment and the accompanying drawings, various substitutions, modifications and changes are possible within the scope without departing from the technical spirit of the present invention, which is in the technical field to which the present invention belongs It is self-evident for those of ordinary knowledge.

As described above, the present invention, when the door of the car is locked by a door key or a remote remote control, the entire window (window) of the car is automatically raised and closed at the same time, so as to prevent theft of the car and valuables, dust or foreign matter, It is effective to prevent the inflow of rainwater and snowfall.

In addition, when the delay timer is used, the window regulator operation time after the car door is locked, that is, the window rises and closes takes several seconds to several tens of seconds, so that the driver can confirm that the window is completely closed before closing the vehicle. .

In addition, even if the window is raised by the locking of the car door, if there is a passenger in the interior of the car, there is an effect that the window can be operated by using the window lift switch installed on the door panel. Therefore, the present invention is a useful design that can prevent the car and valuables and maintain indoor cleanness, thus enhancing the convenience of the driver and effectively managing the vehicle.

Claims (2)

A power window system comprising: a regulator operable to open and close a power window mounted on a door automatically; and a motor that automatically opens and closes the power window while rotating forward and reverse according to the pressing operation of the regulator; The door locking switch by electrically locking the door locking switch LS for detecting the locking state of the door and the rising switch UP of the window main switch MS which can raise the entire window of the vehicle C at the same time. When the LS is turned on, the power switch UP of the window main switch MS is turned on and the window motor operates so that the entire window W is fully raised and stopped. Windows automatic closing device. The method of claim 1; The ON / OFF switch S is connected between the door locking switch LS and the lift switch UP of the window main switch MS to turn on / off the automatic window closing state. Car power window automatic closing device.