KR20150042377A - Rear view camera assembly of vehicle - Google Patents

Rear view camera assembly of vehicle Download PDF

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Publication number
KR20150042377A
KR20150042377A KR20130120900A KR20130120900A KR20150042377A KR 20150042377 A KR20150042377 A KR 20150042377A KR 20130120900 A KR20130120900 A KR 20130120900A KR 20130120900 A KR20130120900 A KR 20130120900A KR 20150042377 A KR20150042377 A KR 20150042377A
Authority
KR
South Korea
Prior art keywords
camera
base
sealing member
receiving portion
camera device
Prior art date
Application number
KR20130120900A
Other languages
Korean (ko)
Inventor
이재영
송연주
Original Assignee
현대자동차주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 현대자동차주식회사 filed Critical 현대자동차주식회사
Priority to KR20130120900A priority Critical patent/KR20150042377A/en
Publication of KR20150042377A publication Critical patent/KR20150042377A/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R1/00—Optical viewing arrangements; Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
    • B60R1/02—Rear-view mirror arrangements
    • B60R1/08—Rear-view mirror arrangements involving special optical features, e.g. avoiding blind spots, e.g. convex mirrors; Side-by-side associations of rear-view and other mirrors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
    • B60R11/04—Mounting of cameras operative during drive; Arrangement of controls thereof relative to the vehicle

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Multimedia (AREA)
  • Studio Devices (AREA)

Abstract

According to the present invention, to block an exhaust gas and a foreign substance flowing into a portion wherein a camera device is installed, a sealing member is arranged inside a base for the sealing member not to be exposed to the exterior. Moreover, a space may be formed between a camera cover and the camera device for a conventional sealing member to be installed; but in the present invention, the sealing member is interposed on the base and a camera bracket, thereby maintaining a sealing effect and simultaneously reducing the thickness of the camera cover. In addition, as the sealing member is arranged inside the base, a sealing surface is freely set in a large space inside the base for the sealing ability to be improved by a rear view camera assembly of a vehicle.

Description

≪ Desc / Clms Page number 1 > REAR VIEW CAMERA ASSEMBLY OF VEHICLE <

BACKGROUND OF THE INVENTION Field of the Invention [0001] The present invention relates to a rear camera assembly of a vehicle which can prevent exhaust gas and foreign matter from entering into a rear camera of a vehicle and improve the degree of freedom of appearance design according to rear camera installation.

 In recent years, not only the running performance of the vehicle but also the running stability have been highlighted, and a technique capable of improving the stability of the vehicle has been developed.

Typically, a rear camera capable of securing a rear view of the driver, which is difficult to obtain a driver's view, is provided to secure a view of the rear of the vehicle through a display device to the driver during backward traveling or backward parking of the vehicle, do.

The rear camera is installed on the rear outer surface of the vehicle body, so that the rear camera should be designed to prevent exhaust gas and moisture from entering the rear body. For this purpose, a rubber seal is fixed between the camera cover for protecting the rear camera from external impact and the lens of the rear camera, which serves as a sealing ring.

However, in the past, a space for installing a rubber seal between the camera cover and the camera lens has been secured. The thickness of the camera cover is increased as the sealing surface is sufficiently secured, and the sealing effect is lowered .

In addition, the rubber seal between the camera cover and the lens is exposed to the exterior, which causes the design to deteriorate.

Conventional "KR 10-2007-0022480A" proposes a "automatic access device for a rear camera for a car ".

In such a conventional technique, the rear camera is exposed from the inside to the outside in order to secure a timepiece of the vehicle, but a limited part is generated in shutting off the exhaust gas and moisture in the operation of the rear kemara.

It should be understood that the foregoing description of the background art is merely for the purpose of promoting an understanding of the background of the present invention and is not to be construed as an admission that the prior art is known to those skilled in the art.

KR 10-2007-0022480 A (2007.2.27)

SUMMARY OF THE INVENTION The present invention has been proposed in order to solve such a problem, and it is an object of the present invention to provide a rear camera for a vehicle which can prevent exhaust gas and foreign matter from entering the rear camera, And an object thereof is to provide a camera assembly.

According to an aspect of the present invention, there is provided a rear camera assembly for a vehicle, comprising: a base having a receiving portion penetrating the vehicle body at the rear of the vehicle; A camera bracket disposed inside the base and having a mounting portion coupled to the receiving portion and installed on the base through an installation portion; A camera device inserted into the receiving portion of the base to be assembled to the camera bracket and installed to secure a rear view; And a sealing member which is provided in close contact with the mounting portion of the camera bracket and the receiving portion of the base to block exhaust gas and foreign substances from entering the interior of the base.

The base may be a handle assembly having a handle switch for opening an opening on one side and a camera device for securing a rear view on the other side so that the handle switch and the camera device form one set.

The mounting portion of the camera bracket and the receiving portion of the base may be coupled around the circumference by a plurality of bolts.

The sealing member is made of an elastic material and is interposed between the mounting portion of the camera bracket and the receiving portion of the base, and can be press-fitted by bolting.

The sealing member may be formed to be wider than the contact area between the receiving portion of the base and the mounting portion of the camera bracket.

And a camera cover which is disposed outside the base, is assembled to the accommodation portion, and is formed to surround the camera device and protects the camera device.

The camera cover may be formed to surround the camera device, one end thereof may be in contact with the camera device, and the other end thereof may be connected to the receiving portion of the base.

The rear camera assembly of the vehicle having the above-described structure is provided with a sealing member for blocking the exhaust gas and foreign substances flowing into the portion where the camera device is installed, and the sealing member is provided inside the base, .

In addition, in order to provide a sealing member, a space must be formed between the camera cover and the camera device. However, in the present invention, the sealing effect is maintained by interposing the sealing member between the base and the camera bracket, .

In addition, by providing the sealing member inside the base, the sealing surface can be freely set in a wide space inside the base, thereby improving the sealing performance.

1 shows the installation of a rear camera assembly of a vehicle of the invention.
2 illustrates a rear camera assembly of a vehicle in accordance with an embodiment of the present invention.
3 is a cross-sectional view of the rear camera assembly of the vehicle shown in Fig. 2;
4 is a cross-sectional view showing a rear camera of a vehicle according to another embodiment of the present invention.
5 is an assembly view of a rear camera assembly of the present invention.

Hereinafter, a rear camera assembly of a vehicle according to a preferred embodiment of the present invention will be described with reference to the accompanying drawings.

2 is a rear camera assembly of a vehicle according to an embodiment of the present invention. Fig. 3 is a side view of the rear camera assembly of the vehicle shown in Fig. 2, Sectional view of the camera assembly. 4 is a cross-sectional view illustrating a rear camera of a vehicle according to another embodiment of the present invention, and FIG. 5 is an assembly diagram illustrating a rear camera assembly of the present invention.

The rear camera assembly of the present invention includes a base 100 having a receiving portion 120 penetrating the inside and outside of the vehicle body at the rear of the vehicle; A camera bracket 200 disposed inside the base 100 and provided with a mounting portion 220 coupled to the receiving portion 120 and installed on the base 100 through a mounting portion 220; A camera device 300 inserted into the receiving part 120 of the base 100 to be assembled to the camera bracket 200 and installed to secure a rear view; And a sealing member which is provided in close contact with the mounting portion 220 of the camera bracket 200 and the receiving portion 120 of the base 100 to block exhaust gas and foreign substances from the outside of the base 100 400).

The rear camera assembly of the present invention is for preventing exhaust gas and moisture from flowing into the space generated by the installation of the camera device 300. The rear camera assembly includes a sealing member 400 attached to the camera device and the camera cover 500 The sealing member 400 is provided inside the base 100, rather than being exposed to the outside.

As a result, the appearance of the sealing member 400 is not exposed to the outside, and the thickness of the camera cover 500 can be freely set. Thus, the degree of freedom in the appearance design can be increased, The sealing area can be freely set by providing the sealing member 400 in the inside.

Although the present invention has been described with reference to a rear camera in the description, the present invention can be applied to various positions of a vehicle other than the side camera with the same specifications, and is not limited to only the rear camera.

The base 100 of the present invention is provided with the handle switch 10 for opening the opening portion on one side and the camera device 300 for securing the rear view on the other side, May be configured as a single set of handle assemblies.

The base 100 may be installed at an opening in the rear of the vehicle, and may include a camera device 300 installed in a handle assembly for opening the opening. Normally, a passenger car is provided with a trunk-like opening at the rear, and a handle assembly is provided at the opening to allow a touch-type switch or a mechanical switch to be provided to open the opening. Such a handle assembly is installed at the center of the opening so that the user can easily find the switch. By installing the camera device in the handle assembly, the camera device is positioned at the center of the vehicle body and is advantageous for securing the rear view, The manufacturing cost can be reduced because the number of components is reduced.

In addition, when a switch that is electrically connected and operated such as a touch-type switch is used, the camera device 300 can be operated using the power supplied to the switch, so that the camera device 300 can be operated Power can be supplied.

The base 100 is provided with a receiving part 120 for installing the camera device 300. Here, the receiving portion 120 is a portion where the camera device 300 is installed, and can be designed so that components such as the camera bracket 200 and the camera cover 500, which will be described later, can be installed.

A camera bracket 200 disposed inside the base 100 and installed in the receiving portion 120 is provided with a mounting portion 220 for coupling with the receiving portion 120, A power cable 20 for supplying power can be connected. The camera bracket 200 may be variously formed according to the specifications of the camera device to be assembled and the vehicle.

The camera device 300 is installed inside the camera bracket 200 and the installation angle of the camera device 300 is set such that the rear view is secured in consideration of the bumper and the installation position of the camera device 300. Here, the camera bracket 200 and the camera device 300 may be integrated with each other.

In the present invention, since the inside of the base 100 is connected to the interior of the vehicle, sealing should be performed on the receiving portion 120 where the camera device 300 is installed to prevent foreign harmful substances and moisture from entering the room. A sealing member 400 is provided between the mounting portion 220 of the camera bracket 200 and the receiving portion 120 of the base 100 to block the entry of harmful substances and moisture from the outside.

Conventionally, a sealing member is provided to block the introduction of harmful substances and moisture into a portion where the camera device is installed, but the sealing member is exposed to the outer frame of the camera device. That is, in the prior art, a sealing member is mounted on a camera cover for protecting a camera device, a space is required for installing a sealing member, and a camera cover is also formed so that a sealing member can be installed. .

However, in the present invention, since the sealing member 400 is provided between the camera bracket 200 to which the base 100 and the camera device 300 are assembled, the sealing member 300 is located inside the base and is not exposed to the outside Do not. This improves the degree of freedom of design and improves the design quality according to the installation of the camera device 300.

Particularly, since the sealing member 400 is provided inside the base 100, a sufficient space for installing the sealing member 400 can be sufficiently secured, and the thickness and size of the sealing member 400 can be freely set So that exhaust gas and water inflow can be strongly prevented.

The mounting portion 220 of the camera bracket 200 and the receiving portion 120 of the base 100 may be coupled to each other through a plurality of bolt joints 30 along the periphery. The sealing member 400 is made of an elastic material and is interposed between the mounting portion 220 of the camera bracket 200 and the receiving portion 120 of the base 100, It can be press-fitted.

A bolt hole (not shown) corresponding to the mounting portion 220 of the camera bracket 200 and the receiving portion 120 of the base 100 is formed and coupled through the bolt fastening 30, 200 can be firmly fixed to the base 100. In addition, when a malfunction occurs in the camera apparatus 300, the bolt 30 is loosened so that an easy replacement operation can be performed.

Meanwhile, the sealing member 400 of the present invention can be made of an elastic material, and has corrosion resistance, oil resistance, heat resistance, and adhesion to the surface. The sealing member 400 is interposed between the mounting portion 220 of the camera bracket 200 and the receiving portion 120 of the base 100 to close the external sealing member 400, The gap between the base 100 and the camera bracket 200 can be completely removed by being pressed by the bolts 30 of the mounting portion 120 and the mounting portion 120. [

The area of the sealing member 400 is set larger than the contact area between the receiving portion 120 of the base 100 and the mounting portion 220 of the camera bracket 200 so that the sealing member 400 is press- It is possible to completely block the inflow of exhaust gas or water between the receiving portion 120 and the mounting portion 220.

The camera cover 300 further includes a camera cover 500 disposed on the outside of the base 100 and assembled with the receiving portion 120 to protect the camera device 300 so as to surround the camera device 300 can do. The camera cover 500 is formed to surround the camera device 300 and one end thereof may be in contact with the camera device 300 and the other end thereof may be connected to the receiving portion 120 of the base 100.

The camera cover 500 is configured to protect the camera device 300. In the present invention, the camera cover 500 may serve as a seal for primarily blocking the inflow of exhaust gas or water into the base 100.

That is, in the prior art, by providing a sealing member between the camera device and the camera cover, the camera cover is used for absorbing external impacts, and the sealing member is used only for blocking the inflow of moisture and foreign matter. However, in the present invention, the camera cover 500 is formed around the camera device 300 so as to protect the camera device 300, to prevent the inflow of exhaust gas and moisture, The inflow of the exhaust gas and the moisture is blocked by the sealing member 400 provided between the mounting portion 220 of the camera bracket 200 and the receiving portion 120 of the base 100. [ In this way, the exhaust gas and moisture can be more strongly prevented from flowing into the double-layer structure.

In addition, in the prior art, since the installation space of the sealing member by using the camera cover is required and the shape of the cover is changed, in the present invention, the installation structure of the sealing member 400 using the camera cover 500 is unnecessary The degree of freedom of design of the camera cover 500 is increased and the quality of the appearance design can be improved.

The camera cover 500 may be variously designed according to the specifications of the vehicle and the external appearance of the camera device, and may extend to the inside and the outside of the base 100 to securely protect the camera device 300 from impact.

The rear camera assembly of the vehicle having the above-described structure is provided with a sealing member for blocking the exhaust gas and foreign substances flowing into the portion where the camera device is installed, and the sealing member is provided inside the base, .

In addition, in order to provide a sealing member, a space must be formed between the camera cover and the camera device. However, in the present invention, the sealing effect is maintained by reducing the thickness of the camera cover by interposing the sealing member between the base and the camera bracket The degree of freedom of design can be improved.

In addition, by providing the sealing member inside the base, the sealing surface can be freely set in a wide space inside the base, thereby improving the sealing performance.

While the present invention has been particularly shown and described with reference to specific embodiments thereof, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the following claims It will be apparent to those of ordinary skill in the art.

100: Base 120:
200: camera bracket 220: installation part
300: camera device 400: sealing member
500: Camera cover

Claims (7)

A base provided with a receiving portion penetrating inside and outside the vehicle body at the rear of the vehicle;
A camera bracket disposed inside the base and having a mounting portion coupled to the receiving portion and installed on the base through an installation portion;
A camera device inserted into the receiving portion of the base to be assembled to the camera bracket and installed to secure a rear view; And
And a sealing member provided in close contact with a mounting portion of the camera bracket to the inside of the base and a receiving portion of the base to block exhaust gas and foreign substances from entering the inside of the base. The method according to claim 1,
Characterized in that the handle is a handle assembly in which a handle switch for opening an opening is provided on one side of the base and a camera device for securing a rear view is provided on the other side so that the handle switch and the camera device constitute one set. Assembly. The method according to claim 1,
Wherein the mounting portion of the camera bracket and the receiving portion of the base are coupled through a plurality of bolts tightly around the camera bracket. The method of claim 3,
Wherein the sealing member is made of an elastic material, and is interposed between the mounting portion of the camera bracket and the receiving portion of the base, and is press-fitted by bolt fastening. The method according to claim 1,
Wherein the sealing member is formed to be wider than the contact area between the receiving portion of the base and the mounting portion of the camera bracket. The method according to claim 1,
Further comprising: a camera cover disposed outside the base, the camera cover being assembled to the receiving portion and configured to surround the camera device to protect the camera device. The method of claim 6,
Wherein the camera cover is formed to surround the camera device, one end being in contact with the camera device and the other end being connected to the receiving portion of the base.
KR20130120900A 2013-10-10 2013-10-10 Rear view camera assembly of vehicle KR20150042377A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR20130120900A KR20150042377A (en) 2013-10-10 2013-10-10 Rear view camera assembly of vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR20130120900A KR20150042377A (en) 2013-10-10 2013-10-10 Rear view camera assembly of vehicle

Publications (1)

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KR20150042377A true KR20150042377A (en) 2015-04-21

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KR20130120900A KR20150042377A (en) 2013-10-10 2013-10-10 Rear view camera assembly of vehicle

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20230093725A (en) 2021-12-20 2023-06-27 주식회사 에이엔원 인터내셔널 Rear view camera protector for vehicle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20230093725A (en) 2021-12-20 2023-06-27 주식회사 에이엔원 인터내셔널 Rear view camera protector for vehicle

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