Car logo mounted on air bag cover of steering wheel
A technology of automobile signs and steering wheels, which is applied to vehicle parts, transportation and packaging, and can solve problems such as wasting time, difficulty in installing parts, and large processing sizes
Active Publication Date: 2015-06-17
AUTOLIV DEV AB
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Problems solved by technology
[0004] Since the airbag casing needs to be pushed open by the inflated airbag in the event of a collision, the casing is usually provided with structures such as weakened tear lines that are easy to push open. The above welding method and mechanical method need to spend a lot of equipment costs to prevent the car logo from flying out. and larger machining dimensions, but also difficult and time-consuming in the installation of components
Method used
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Embodiment Construction
[0015] figure 1 Shown is the installation position of the automobile emblem 10 in this creation, which is installed on the airbag cover 30 at the position of the steering wheel 20 . An airbag module (not shown) is contained under the airbag cover 30 , and when a vehicle frontal collision occurs, the airbag will be inflated and push away the airbag cover 30 to protect the driver. And the automobile emblem 10 involved in the present invention is exactly installed on the air bag cover 30 that can be jacked up by the air bag.
[0016] figure 2 Shown is an exploded schematic diagram of the mounting structure of the car logo 10 in this creation. As shown in the figure, the car logo 10 includes a first car logo body 101 and a second car logo body 102 , which are respectively located on two sides of the airbag cover 30 . That is, a first car logo 101 with a car logo pattern on the front is installed on the front of the airbag cover 30 , and a second car logo 102 is located on the ...
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The invention relates to a car logo mounted on an air bag cover of a steering wheel. The car logo comprises a first car logo body, wherein the first car logo body is provided with a logo pattern on a front side and a plurality of mounting columns on a back side, and the mounting columns pass through corresponding holes on the air bag cover and are fixedly mounted on a mounting base on a second car logo body on the other side of the air bag cover. In the structure of the car logo provided by the invention, the car logo is indirectly mounted on the air bag cover, thereby simplifying the structure of the air bag cover, and avoiding a complex process of the prior art during a mounting process and realizing mounting convenience. When an air bag is aerated and opens the air bag cover, an acting force between the car logo and the air bag cover is reduced. The first car logo body on the front side is fixed through the second car logo body on the back side of the air bag cover, thereby preventing the car logo from flying out.
Description
technical field [0001] The invention relates to the installation of automobile signs, especially the signs installed on the steering wheel air bag cover of the automobile. Background technique [0002] Automobile emblems arranged and mounted in the center of the surface of a wheel-shaped steering wheel are well known to the public. At the same time, an airbag system for protecting the safety of the driver is usually arranged below the central position of the steering wheel. The housing of the airbag system also serves as the housing at the center of the steering wheel where the logo is installed. [0003] The installation methods of the vehicle logo in the prior art include a welding method and a mechanical method. In the welding method, the welding point on the back of the car logo is welded and fixed with the central shell of the steering wheel. In the mechanical way, such as U.S. Patent US6135489, etc., there is a mounting post on the back of the car logo to pass throu...
Claims
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IPC IPC(8): B60R13/00
Inventor 庞静时雷江峰
Owner AUTOLIV DEV AB