TWM589868U - Door opening warning device of chargeable vehicle - Google Patents

Abstract

A warning device for opening a door of a charging vehicle mainly includes a charging device, a display unit corresponding to the charging device, and a sensing unit provided in a seat belt buckle. Wherein, the charging device is provided with at least one wireless transmission module; the display unit includes a control circuit module and a wireless transmission module connected to the control circuit module, and a strip connected to the control circuit module The light emitting diode, the sensing unit of the seat belt buckle is provided with at least one wireless transmission module. The display unit is provided on the outer periphery of the body of the car. When the charging vehicle starts charging, the sensing unit senses whether the seat belt buckle has been inserted with the seat belt fastener, and transmits the signal to the charging device. The charging device constitutes a reminder for the seat belt. When the charging vehicle arrives at the destination and stops charging, the signal is transmitted to the display unit, and the strip-shaped light-emitting diode flashes through the control circuit module of the display unit to constitute a warning for passengers to come behind the car before driving the door To prevent other vehicles or pedestrians from crashing into the doors and causing traffic accidents.

Description

Warning device for opening of door of charging vehicle

This creation relates to a warning device for opening the door of a charging vehicle, in particular, it is used to remind passengers to fasten their seat belts, and it can be formed by flashing the display unit to the rear before the passenger of the charging vehicle drives off the door. The warning function of the vehicle, so as to effectively increase the door opening warning device of the vehicle for charging the safety of the vehicle.

Press; At present, the door opening method of most cars is to open from the inside to the outside. Therefore, if the driver or passenger gets off the car, they will open the door directly without paying attention to the rear, which is very easy to cause other vehicles to collide Car doors cause traffic accidents, and even more serious life-threatening situations (especially locomotives and bicycles). According to statistics from relevant units, there are on average more than thousands of cases of improper driving doors each year in our country, causing many casualties, but it still needs to be effectively improved.

At this stage, although there is a device that will remind the driver or passengers when pulling off the door switch, especially the general charging vehicles (taxi), it is required to have a sticker "please pay attention to the rear when getting off" and a voice reminder of the same content. Although it can constitute a reminder, if the passengers have not paid attention, it is also very easy to come behind because of the failure to pay attention, causing other vehicles to crash into the door of the door that suddenly opens the door, making the reminder sticker or voice difficult to play a warning effect at all. Therefore, before the passengers have opened the door properly and effectively warn them from the rear, many accidents should be avoided. In view of this, the applicant has continuously researched and experimented and designed a warning device for opening the door of the charging vehicle. When the passenger arrives at the destination, he can remind the rear door of the vehicle to open soon, so as to effectively increase the safety of the vehicle.

The main purpose of this creation is to provide a warning device for opening the door of a charging vehicle to remind passengers to fasten their seat belts, and when the passenger of the charging vehicle arrives at the destination and leaves the car, it can be lit by flashing The display unit constitutes a warning function for vehicles coming from the rear, thereby effectively increasing vehicle safety.

The aforementioned warning device for opening the door of a charging vehicle includes a charging device, a display unit corresponding to the charging device, and a sensing unit provided in a seat belt buckle. Wherein, the charging device is provided with at least one wireless transmission module; the display unit includes a control circuit module and a wireless transmission module connected to the control circuit module, and a strip connected to the control circuit module The light emitting diode, the sensing unit of the seat belt buckle is provided with at least one wireless transmission module. The display unit is provided on the outer periphery of the body of the car. When the charging vehicle starts charging, the sensing unit senses whether the seat belt buckle has been inserted with the seat belt fastener, and transmits the signal to the charging device. The charging device constitutes a reminder for the seat belt. When the charging vehicle arrives at the destination and stops charging, the signal is transmitted to the display unit, and the strip-shaped light-emitting diode flashes through the control circuit module of the display unit to constitute a warning for passengers to come behind the car before driving the door To prevent other vehicles or pedestrians from crashing into the doors and causing traffic accidents.

The aforementioned warning device for opening the door of a charging vehicle, wherein the charging device is a taxi charging meter or a mobile phone with a charging APP downloaded.

In the aforementioned warning device for opening a door of a chargeable vehicle, the display unit is a thin U-shaped bar for clamping on the edge of the door.

In the aforementioned warning device for opening the door of a charging vehicle, the sensing unit provided in the seat belt buckle is a corresponding infrared emitting element and receiving element for the induction fastener to be inserted into or disengaged from the buckle.

Please refer to Figures 1 and 2 at the same time, together with Figures 3, 4 and 5 and 6, it is a perspective view of the creation, a circuit block diagram of a preferred embodiment and an assembly state diagram of the display unit, And a three-dimensional exploded view of the seat belt fastener and the seat belt fastener, a cross-sectional view of the seat belt fastener and the seat belt fastener, and a perspective view of the assembled display unit. As shown in the figure, the present invention includes at least a charging device 1 and a display unit 2 corresponding to the charging device 1, and a sensing unit 3 provided in a seat belt buckle. Among them, in addition to the function of charging by mileage, the charging device 1 is provided with at least one wireless transmission module 11. In this embodiment, the charging device 1 is a taxi charging meter or a smart phone with a charging APP downloaded, and its operation function keys include at least a charging start key 12, a charging stop key 13 and a display stop key 14 Wait. In this embodiment, the wireless transmission module 11 is a Bluetooth.

The display unit 2 includes at least a control circuit module 21 and a wireless transmission module 22 connected to the control circuit module 21, and a strip-shaped light emitting diode 23 connected to the control circuit module 21, the entire display unit The working power of 2 is supplied by the battery 24. In this embodiment, the display unit 2 is a thin U-shaped strip made of a soft material for clamping to the edge of the door 41 of the automobile 4. In this embodiment, the wireless transmission module 22 is a Bluetooth.

The sensing unit 3 may be composed of an infrared emitting element 31 and an infrared receiving element 32. In this embodiment, the infrared emitting element 31 and the infrared receiving element 32 are respectively provided on both sides of the seat belt buckle 5 to emit infrared rays The element 31 and the infrared receiving element 32 correspond to each other, and the infrared receiving element 32 is connected to a wireless transmission module 33. In this embodiment, the wireless transmission module 33 is a Bluetooth.

The combination of the aforementioned components constitutes a warning device for opening a door of a charging vehicle. As soon as the passenger gets on the boarding vehicle and the driver presses the charging start button 12 of the charging device 1, the sensing unit 3 starts sensing whether the seat belt is fastened. When the seat belt buckle 51 is not inserted into the seat belt buckle 5, the infrared receiving element 32 can receive the signal of the infrared emitting element 31 normally and transmit the signal to the charging device 1 through the wireless transmission module 33 Reminder (reminder by voice or warning sound). When the seat belt buckle 51 is inserted into the seat belt buckle 5, it will block the signal of the infrared emitting element 31, so that the infrared receiving element 32 cannot receive the signal of the infrared emitting element 31, and the blocking The signal is transmitted to the billing device 1 and the interpretation shows that the seat belt is fastened. In this way, for judging whether the seat belt fastener 51 has been inserted into the seat belt fastener 5.

When the charging vehicle arrives at the destination and the driver presses the charging stop button 13 of the charging device 1, the start signal is transmitted to the wireless transmission module of the display unit 2 through the signal transmission of the wireless transmission module 11 22. Via the control circuit module 21 of the display unit 2, the bar-shaped light-emitting diode 23 flashes to form a warning function for passengers to drive in front of the door before driving, so as to prevent other vehicles or pedestrians from colliding with the door and causing traffic accidents. When the passenger gets out of the car, the driver can press the display stop key 14 to transmit the stop signal to the wireless transmission module 22 of the display unit 2 through the signal transmission of the wireless transmission module 11 through the control circuit module of the display unit 2 21. Turn off the strip-shaped light-emitting diode 23.

Please refer to Figure 7 for the usage state diagram of this creation. Please cooperate with Figures 1 to 6, as shown in the figure, when this creation is used, it is the following action: 1. When the passenger gets on the bus and the driver presses the charging start button 12 of the charging device 1, the wireless transmission module 11 of the charging device 1 starts to receive the signal of the infrared receiving element 32 of the detection unit 3 for further detection Whether the seat belt fastener 51 is inserted into the seat belt fastener 5. 2. If the sensing unit 3 detects the induction signal of the safety belt buckle 5 with the safety belt buckle 51 inserted (the safety belt buckle 51 interrupts the signal of the infrared emitting element 31), the signal is transmitted to the charging device 1. Interpretation. At this time, the charging device 1 only displays "the seat belt has been buckled" without any reminder voice or warning sound. 3. If the sensing unit 3 does not detect the sensing signal of the seat belt buckle 5 with the seat belt buckle 51 inserted (the signal of the infrared emitting element 31 is not blocked), the signal is transmitted to the charging device 1 for interpretation At this time, the billing device 1 will display the voice of "please fasten the seat belt" or a warning sound to remind passengers to fasten the seat belt. 4. When the charging vehicle arrives at the destination and the driver presses the charging stop button 13 of the charging device 1, the start signal is transmitted to the wireless transmission mode of the display unit 2 through the signal transmission of the wireless transmission module 11 Group 22, after being interpreted by the control circuit module 21 of the display unit 2, flashes the bar-shaped light-emitting diode 23, so that the rear vehicle can clearly see the blinking of the display unit 2 to constitute the rear vehicle The warning function can effectively increase vehicle safety. 5. After the passenger gets off the bus, the driver can press the display stop key 14 to transmit the stop signal to the wireless transmission module 22 of the display unit 2 through the signal transmission of the wireless transmission module 11 through the control circuit of the display unit 2 After the module 21 reads, turn off the bar-shaped light-emitting diode 23 (if the display stop key 14 is not pressed, it will light up and flash for a period of about 10 to 15 seconds). Alternatively, after the next passenger gets on the bus and presses the charging start button 12, the bar-shaped light emitting diode 23 is directly turned off.

The foregoing embodiments are only to illustrate the preferred implementation of this creation, but not to limit the scope of this creation. Any slight modification or modification will not lose the essence of this creation, nor will it deviate from the spiritual scope of this creation.

To sum up, this creation uses a charging device in conjunction with the sensing unit provided in the seat belt buckle and the display unit provided in the car body to form a door opening warning device for the charging vehicle, in addition to reminding passengers to wear a seat belt, And when the passenger of the chargeable vehicle arrives at the destination and drives off the door, the display unit can be flashed to form a warning function for the coming car, thereby effectively increasing the safety of the car. For a practical design, sincerity is the creation of all novelty, I filed a patent application in accordance with the law, and prayed for review by the Jun Bureau, and granted the patent as soon as possible.

１‧‧‧ Billing device 11. Wireless transmission module 12‧‧‧Charge start button 13. Billing stop button 14‧‧‧Display stop key 2‧‧‧Display unit 21‧‧‧Control circuit module 22 wireless transmission module 23‧‧‧ Strip light emitting diode 24‧‧‧ battery 3‧‧‧Induction unit 31‧‧‧Infrared emitting element 32‧‧‧Infrared receiving element 33. Wireless transmission module 4‧‧‧Car 41‧‧‧Car door ⑤‧‧‧Seat belt buckle 51‧‧‧ Seat belt fasteners

Figure 1 is a perspective view of this creation. Figure 2 is a circuit block diagram of the preferred embodiment of the present creation. Figure 3 is the assembly state diagram of the display unit of this creation. Figure 4 is a three-dimensional exploded view of the belt buckle and belt buckle created in this book. Figure 5 is a cross-sectional view of the belt buckle and belt buckle of this creation. Figure 6 is a perspective view of the assembled display unit of this creation. Figure 7 is the use state diagram of this creation.

1‧‧‧ Billing device

12‧‧‧Billing start button

13‧‧‧ Billing stop button

14‧‧‧Display stop key

2‧‧‧Display unit

21‧‧‧Control circuit module

22‧‧‧Wireless transmission module

23‧‧‧ Strip light emitting diode

24‧‧‧Battery

Claims (5)

A warning device for opening the door of a charging vehicle, including: The charging device is provided with at least one wireless transmission module, and a charging start button, a charging stop button and a display stop button; The induction unit is installed in the seat belt buckle, which is equipped with a wireless transmission module, so that when the passenger gets in the car and takes the charging vehicle, and the driver presses the charging start button of the charging device, it senses whether the seat belt is fastened And transmit the induction signal to the charging device through the wireless transmission module; The display unit is provided for being clipped to the edge of the vehicle door, and at least includes a control circuit module and a wireless transmission module connected to the control circuit module, and a strip-shaped light-emitting diode connected to the control circuit module, When the charging vehicle reaches the destination and the driver presses the charging stop button of the charging device, the signal is transmitted to the display unit through the signal transmission of the wireless transmission module, and the bar-shaped light-emitting diode flashes In order to constitute a warning function for passengers coming to the rear before driving the door, so as to avoid other vehicles or pedestrians colliding with the door to cause traffic accidents, and effectively increase vehicle safety. The door opening warning device for a charging vehicle as described in item 1 of the patent scope, wherein the charging device is a taxi meter or a smart phone with a charging APP downloaded. The door opening warning device for a charging vehicle as described in item 1 of the patent application scope, wherein the wireless transmission module provided in the charging device and the sensing unit and the display unit is Bluetooth. The door opening warning device of the chargeable vehicle as described in item 1 of the patent scope, wherein the sensing unit provided in the seat belt buckle is a corresponding infrared emitting element and receiving element for sensing the seat belt buckle Insert into or detach from the seat belt buckle. The door opening warning device for a chargeable vehicle as described in item 1 of the patent application scope, wherein the display unit is a thin U-shaped bar for clamping to the edge of the door.

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