WO2015074330A1

WO2015074330A1 - Simple apparatus used for mounting exterior camera for vehicle

Info

Publication number: WO2015074330A1
Application number: PCT/CN2014/070699
Authority: WO
Inventors: 潘磊
Original assignee: 潘磊
Priority date: 2013-11-19
Filing date: 2014-01-16
Publication date: 2015-05-28
Also published as: CN203713733U

Abstract

A simple apparatus used for mounting an exterior camera for a vehicle. The apparatus consists of a vehicle-exterior apparatus (1) and a vehicle-interior apparatus (2). The vehicle-exterior apparatus (1) is mounted onto the outer wall of a vehicle windshield (3). The vehicle-interior apparatus (2) is mounted onto the inner wall of the vehicle windshield (3). The vehicle-exterior apparatus (1) comprises a housing (11 and 12) and a camera component (17, 18, and 19). Arranged within the housing (11 and 12) are an exterior PCB (13) and, connected to the exterior PCB (13), a rechargeable battery (14) and an exterior strong magnet (15). The vehicle-interior apparatus (2) comprises an interior upper cover (22) and an interior lower cover (23). Arranged between the interior upper cover (22) and the interior lower cover (23) are an interior PCB (23) and an interior strong magnet (24). The interior PCB (23) and the interior strong magnet (24) are connected with each other. The apparatus obviates the need for laying various wirings on the windshield, where the vehicle-exterior apparatus (1) used for fixing the vehicle-exterior camera is in communication with the vehicle-interior apparatus (2) via magnetic field lines (4) of the magnets, thus providing the characteristics of being structurally compact, affordable, safe and durable.

Description

Description A simple device for installing an off-camera camera

The utility model relates to the field of automobile accessories, and more particularly to a simple device for installing an exterior camera. BACKGROUND OF THE INVENTION In daily driving, in order to let the driver have a good understanding of the situation in front of the car, the traditional method is usually to install an outside camera in front of the car. In order not to affect the appearance, when the car is shipped from the factory, there is usually no design and car in front. The circuit connected to the external camera is very inconvenient to install the camera outside the car. Even if it is installed, it is easy to fall down. After a long time, the camera is easy to deviate from the normal shooting angle with the bump of the car. The biggest problem is : Since the various lines of the car power supply system are inside the car, in order to supply power to the camera outside the car, it is necessary to route on the windshield roof, which is not only troublesome, but also affects the overall appearance of the car. SUMMARY OF THE INVENTION The technical problem to be solved by the present invention is to provide a compact device that is compact, economical, safe and durable for mounting an off-camera camera, which does not require a variety of wires to be placed on the windshield of the car. The purpose of the power supply system in the vehicle to supply power to the camera outside the vehicle can be achieved, so that the camera outside the vehicle can be installed very stably without affecting the appearance of the car.

In order to solve the above technical problems, the utility model adopts the following technical solutions:

A simple device for installing an exterior camera, which is composed of an exterior device and an in-vehicle device, the exterior device being mounted on an outer wall of a windshield of a vehicle, the interior device being mounted on an inner wall of a windshield of a vehicle, The outer device includes an outer casing and a camera assembly, the outer casing is composed of an outer upper cover and an outer lower cover, the outer casing is provided with an outer PCB board, and a rechargeable battery and a strong magnet connected to the outer PCB board; The device comprises an inner upper cover and an inner lower cover, and an inner PCB board and an inner strong magnet are arranged between the inner upper cover and the inner lower cover, and the inner PCB board is connected with the inner strong magnet.

An outer cushioning foam is disposed under the outer lower cover. Instruction manual

An inner cushioning foam is disposed below the inner lower cover.

The outer upper cover is provided with a ball seat.

The camera assembly includes a camera, a camera front cover and a camera lower cover with a ball head. The camera is built in the camera lower cover, and the ball head is matched with the clamp ball seat.

A pressure sensor is disposed on the outer PCB.

The outer lower cover is provided with an outer strong magnet receiving cavity.

The inner lower cover is provided with an inner strong magnet accommodating cavity.

The utility model adopts the above structure, and the vehicle exterior device and the vehicle interior device are provided with powerful magnets, and the powerful magnet can magnetically adsorb the exterior device and the vehicle interior device on the windshield of the automobile, and can be charged by the electromagnetic effect. It also charges to make the camera work normally; there is a pressure sensor on the outer PCB circuit board in the outside device. When the pressure is insufficient, it will alarm to remind the driver to connect the car power supply system through the car device, and the magnetic line of the inner strong magnet. Charge the rechargeable battery in the off-board device to increase the pressure. It is tightly sucked on the windshield; in addition, the external strong magnet installed in the exterior device has a strong adsorption function on the one hand, and is connected to the external PCB circuit board on the other hand, and can transmit a video signal externally, thereby being The external device displays the image screen; the exterior device is built into the camera's lower cover with a ball head. Through a ball-clamping device, the camera can be adjusted up and down and left and right to achieve the best shooting angle. The features and advantages of the present invention will become more apparent from the detailed description of the embodiments. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is an external structural view of an exterior device of the present invention;

Figure 2 is a cross-sectional view taken along line A-A of Figure 1;

Figure 3 is a cross-sectional view taken along line B-B of Figure 1;

Figure 4 is a schematic exploded view of the structure of the vehicle exterior device of the present invention;

Figure 5 is an external structural view of the interior device of the present invention;

Figure 6 is a cross-sectional view taken along line A-A of Figure 5;

Figure 7 is a cross-sectional view taken along line B-B of Figure 5;

Figure 8 is a schematic exploded view showing the structure of the vehicle interior device of the present invention; Instruction manual

Figure 9 is a schematic view of the working state of the utility model;

Figure 10 is a schematic cross-sectional view showing the working state of the utility model. In the picture:

1, the outer device; 11, the outer cover; 12, the outer cover; 13, the outer PCB; 14, rechargeable battery; 15, external strong magnet; 16, external cushioning foam; 17, camera; 18, camera Lower cover; 19, camera front cover; 110, ball holder; 120, external strong magnet accommodation cavity; 2, interior device; 21, inner upper cover; 22, inner lower cover; 23, inner PCB board; Inner strong magnet; 25, internal cushioning foam; 220, inner strong magnet housing cavity; 3, car windshield; 4, magnetic line. BEST MODE FOR CARRYING OUT THE INVENTION Hereinafter, the present invention will be described in further detail with reference to an embodiment, but it should be noted that the scope of protection of the present invention is not limited thereto.

As shown in Figs. 1-10, a simple device for installing an exterior camera is composed of an exterior device 1 and an in-vehicle device 2.

As shown in FIG. 1-4, the exterior device 1 includes a casing and a camera assembly. The casing is composed of an outer upper cover 11 and an outer lower cover 12. The outer casing is provided with an outer PCB board 13 and a rechargeable battery connected to the outer PCB board 13. 14 and a strong magnet 15, an outer cushioning foam 16 is disposed under the outer lower cover 12, and an outer strong magnet receiving cavity 120 is disposed on the outer lower cover 12, and the outer strong magnet 15 is disposed in the outer strong magnet receiving cavity 120. The outer cover 11 is provided with a ball holder 110; the camera assembly includes a camera 17, a camera front cover 19 and a camera lower cover 18 with a ball head, and the camera 17 is built in the camera lower cover 18, and the camera cover 18 is mounted thereon. The ball head is placed in the ball holder, and the camera 17 can be adjusted up and down and left and right.

As shown in FIG. 5-8, the in-vehicle device includes an inner upper cover 21 and an inner lower cover 22. An inner PCB board 23 and an inner strong magnet 24 are disposed between the inner upper cover 21 and the inner lower cover 22, and the inner PCB board 23 and The inner strong magnets 24 are connected, and the inner lower cover 22 is provided with an inner strong magnet accommodating cavity 220. The inner strong magnet 24 is placed in the inner strong magnet accommodating cavity 220, and the inner lower cover 22 is provided with an inner cushioning foam. 25.

As shown in FIG. 9-10, when the utility model is used, it is not necessary to arrange various connection lines on the windshield, and the outdoor camera 17 is directly fixed on the exterior device 1 to install the exterior device 1. On the outer wall of the windshield 3 of the car, the in-vehicle device 2 is mounted on the inner wall of the windshield of the automobile, through the vehicle power supply system Description

The inner PCB board 23 in the in-vehicle device 2 is directly powered, and the inner strong magnet 24 is electromagnetically induced, and the magnetic field line 4 is sent to charge the rechargeable battery 14 in the outside device, thereby supplying power to the outer PCB board 13, thereby controlling the outside of the vehicle. The camera works fine. The bottom of the exterior unit 1 and the interior unit 2 are provided with cushioning foam to protect the windshield. The external PCB board 13 is provided with a pressure sensor (not shown). When the pressure is insufficient, an alarm is issued to remind the driver to connect the vehicle power supply system through the vehicle interior device, and the magnetic battery in the vehicle exterior device is connected to the magnetic field line of the inner strong magnet. Charge, thereby increasing the pressure so that it is sucked on the windshield. While the embodiments of the present invention have been described with reference to the drawings, various modifications and changes may be made by those skilled in the art without departing from the scope of the appended claims. , should be within the scope of protection of the present invention.

Claims

claims

1. A simple device for installing an exterior camera, characterized in that it consists of an exterior device and an interior device. The exterior device is installed on the outer wall of the windshield of the car. The interior device is installed on the car. The inner wall of the windshield, the vehicle exterior device includes a casing and a camera assembly, the casing is composed of an outer upper cover and an outer lower cover, and an outer PCB board is provided inside the casing, as well as a rechargeable battery and a powerful battery connected to the outer PCB board. Magnet; the in-vehicle device includes an inner upper cover and an inner lower cover. An inner PCB board and an inner powerful magnet are arranged between the inner upper cover and the inner lower cover. The inner PCB board and the inner powerful magnet are connected.

2. A simple device for installing an exterior camera according to claim 1, characterized in that: an outer cushioning foam is provided below the outer lower cover.

3. A simple device for installing an exterior camera according to claim 1, characterized in that: an inner cushioning foam is provided below the inner lower cover.

4. A simple device for installing an exterior camera according to claim 1, characterized in that: the outer upper cover is provided with a ball clamping seat.

5. A simple device for installing an exterior camera according to claim 1 or 4, characterized in that: the camera assembly includes a camera, a camera front cover and a camera lower cover with a ball head, the camera assembly Built into the lower cover of the camera, the ball head matches the ball clamping seat.

6. A simple device for installing an exterior camera according to claim 1, characterized in that: the outer PCB is provided with a pressure sensor.

7. A simple device for installing an exterior camera according to claim 1 or 2, characterized in that: the outer lower cover is provided with an outer powerful magnet receiving cavity.

8. A simple device for installing an exterior camera according to claim 1 or 3, characterized in that: the inner lower cover is provided with an inner powerful magnet receiving cavity.