TWM551144U - Safety warning structure of car door opening - Google Patents

Description

Door opening safety warning structure

This creation department has a warning structure, especially a door opening safety warning structure.

According to the general knowledge, the lamps with warning or illumination on the vehicle are only installed in front of and behind the car. Therefore, when the vehicle parked on the roadside opens the door, the rear car often occurs because the car cannot be clearly seen. In the case of a car door collision, especially in the darkness of the sky or at night, the situation is more likely to occur. Therefore, in order to improve the above problems, a warning structure can be added to the door, and the door can be opened when the door is opened. The luminaires in the prominent position of the door emit light to warn the rear of the car to avoid accidents.

However, when the above-mentioned door warning structure is installed, the control circuit must be connected with the power supply in the vehicle to achieve the warning light when the door is opened, so as to achieve the warning effect, but the installation method of the electrical connection of the wire is extremely complicated. It often needs to be disassembled into the structure of the car body, and it is easy to affect the use of the original electric structure in the car after the connection. It must be installed by professionals in the field to complete the installation, so there is a certain degree of difficulty, resulting in the door. The inconvenience of the installation of the warning light also increases the difficulty in repairing and maintaining the warning structure.

In view of this, the creator has been engaged in the manufacturing development and design experience of related products for many years. After detailed design and careful evaluation, the author has finally achieved a practical basis. creation.

The technical problem to be solved by the present invention is to provide a door opening safety warning structure for the above-mentioned shortcomings existing in the prior art.

A door opening safety warning structure comprises: a bottom case, a light-emitting part and a casing, wherein the bottom case is provided with a protrusion, the protrusion seat is provided with an accommodation space, and a card is arranged on the outer circumference ring of the protrusion seat The illuminating member is received in the accommodating space of the bottom case, and comprises a circuit board electrically coupled to the electric circuit and a battery component, wherein the circuit board is provided with a plurality of LED lighting units through the resistor, and The circuit board is provided with an inductive copper foil circuit for sensing the electric field change generated by the opening and closing of the door, and then controlling the LED lighting unit to open and close after being judged by an IC unit, the outer casing is a light transmissive shell to match the cover Covered outside the protrusion of the bottom case, and the annular rib is convexly fixed on the inner diameter edge to be fixed with the engaging groove. With the above structure, the door is formed to form a door opening safety warning structure.

Wherein, the induction copper foil circuit and the IC unit are further provided with a resistor to stabilize the electric field value sensed by the induction copper foil circuit for the IC unit to correctly judge.

Compared with the effect of the prior art: the warning unit of the present invention provides the power of the circuit board and the LED lighting unit through the battery component, and the circuit board is provided with an inductive copper foil circuit to achieve power-on and power-off control, and the structure is composed of simple structural components. The production cost is greatly reduced, and the warning unit can be mounted on the door through adhesive or magnetic attraction, which has the convenience of wireless installation, makes the structure installation simple and fast, and improves the installation of the warning unit and the convenience of maintenance and repair. It is also able to reduce labor costs and save installation costs.

10‧‧‧ bottom case

11‧‧‧Seat

111‧‧‧ card recess

12‧‧‧ accommodating space

20‧‧‧Lighting parts

21‧‧‧ boards

211‧‧‧resistance

212‧‧‧LED lighting unit

213‧‧‧Induction copper foil circuit

214‧‧‧IC unit

215‧‧‧resistance

22‧‧‧ battery parts

30‧‧‧Shell

31‧‧‧ ring ribs

Figure 1: This is a perspective view of the creation.

Figure 2: This is an exploded view of the creation.

Figure 3: This is the circuit block diagram of the creation.

Figure 4: This is a schematic diagram of the installation status of this creation.

Figure 5: This is a schematic diagram of the closed state of the door of the creation.

Figure 6: This is a schematic diagram of the opening state of the door of the creation.

In order to enable your review committee to have a better understanding and understanding of the purpose, characteristics and efficacy of this creation, please refer to the following [Simplified Description of the Drawings] for details:

First, please refer to the first and second figures, a door opening safety warning structure, comprising: a bottom case 10, a light-emitting member 20 and a casing 30, the bottom case 10 is provided with a protrusion 11, the protrusion An accommodating space 12 is disposed on the outer peripheral ring of the pedestal 11 , and the illuminating member 20 is received in the accommodating space 12 of the bottom case 10 , and includes one of the coupled devices. The circuit board 21 and a battery unit 22 are provided with a plurality of LED lighting units 212 through the resistor 211, and an inductive copper foil circuit 213 is further disposed on the circuit board 21 to sense the electric field change generated by the opening and closing of the door. After the IC unit 214 determines, the LED lighting unit 212 is switched on and off, and a resistor 215 is further disposed between the inductive copper foil circuit 213 and the IC unit 214 for stabilizing the electric field value sensed by the inductive copper foil circuit 213. For the IC unit 214 to correctly judge, the outer casing 30 is a light-transmissive housing to fit over the protrusion 11 of the bottom case 10, and has a ring-shaped rib 31 and a snap-in recess on the inner diameter edge. The slot 111 is fixedly coupled, and by the above structure, a door opening safety warning structure is completed.

The actual use of the structure, please refer to Figures 3 and 4 together with the fifth and sixth figures. The warning structure is attached to the side of the opening and closing of the door A by the bottom case 10 by adhesive or magnetic attraction. The outer casing 30 faces the structural column B of the vehicle body when the door A is closed. When the door A is opened, since the door A leaves the structural column B, a dynamic force is generated to change the quality of the electrostatic electric field. At this time, the sensing of the circuit board 21 is performed. The copper foil circuit 213 感应 感应 俾 俾 俾 俾 俾 俾 俾 俾 俾 俾 俾 俾 俾 俾 俾 俾 215 215 215 215 215 铜 铜 铜 铜 铜 铜 铜 铜 铜 铜 铜 铜 铜 铜 铜 铜 铜 铜 铜 铜 铜 铜 铜 铜 铜 铜The effect is to avoid a car accident; on the contrary, when the door A is closed, the induction copper foil circuit 213 of the circuit board 21 no longer senses any change in the electric field quality, and after being judged by the IC unit 214, the LEDs are turned off. The light emitting unit 212 causes the LED light emitting unit 212 to be extinguished and does not function, and the light source of the warning unit is turned off.

With the structure of the above specific embodiment, the following benefits can be obtained: the warning unit of the present invention provides the power of the circuit board 21 and the LED lighting unit 212 through the battery member 22, and an inductive copper foil circuit 213 is provided on the circuit board 21. The power-on and power-off control of the LED lighting unit 212 is composed of a simple structure component, which greatly reduces the production cost, and the warning unit can be mounted on the door through adhesive or magnetic means, and has the convenience of wireless installation. The installation of the structure is relatively simple and fast, and the installation of the warning unit and the convenience of maintenance and repair are improved, and the labor cost and the installation cost are reduced.

In summary, this creation has indeed achieved a breakthrough structural design, with improved creative content, while at the same time achieving industrial use and progress, and this creation has not been seen in any publication, but also novel, when In accordance with the provisions of the relevant laws and regulations of the Patent Law, the application for the creation of a patent shall be filed according to law, and the examination of the member of the Bureau shall be granted a legal patent right.

Only the above-mentioned ones are only preferred embodiments of the present invention, and the scope of the implementation of the creation cannot be limited by them; that is, the equal changes and modifications made by the applicants in accordance with the scope of the patent application for this creation should still belong to the creation. Within the scope of the patent.

10‧‧‧ bottom case

11‧‧‧Seat

111‧‧‧ card recess

12‧‧‧ accommodating space

20‧‧‧Lighting parts

21‧‧‧ boards

211‧‧‧resistance

212‧‧‧LED lighting unit

213‧‧‧Induction copper foil circuit

214‧‧‧IC unit

215‧‧‧resistance

22‧‧‧ battery parts

30‧‧‧Shell

31‧‧‧ ring ribs

Claims (2)

A door opening safety warning structure includes: a bottom case, the bottom case is provided with a protrusion seat, the protrusion seat is provided with an accommodating space, and a locking groove is disposed on the outer circumference ring of the protrusion seat; The illuminating member is disposed in the accommodating space of the bottom case, and comprises a circuit board electrically coupled to the electric circuit and a battery component, wherein the circuit board is provided with a plurality of LED lighting units through the resistor, and the circuit board is further provided with a circuit board The induction copper foil circuit senses the electric field change generated by the opening and closing of the door, and then controls the LED lighting unit to open and close after being judged by an IC unit; and an outer casing, the outer casing is a light transmissive casing to match the cover The outer shell of the bottom case is provided with a ring rib and a snap groove at the inner diameter edge. According to the door opening safety warning structure of claim 1, wherein the induction copper foil circuit and the IC unit further comprise a resistor to stabilize the electric field value sensed by the copper foil circuit for correct judgment by the IC unit. .