Structural design of passenger luggage seal

With the development and updating of speeding up passenger car manufacturers are no longer simply ask suppliers by drawing seals and seals standard processing , but require reliable, comfortable , durable sealing system . The main body of the seal performance requirements is a good sealing performance, after assembly to achieve the anti -noise , anti- dust and aim to reduce vibration and reduce the closing force , reduce odor and nice. In addition, vehicle manufacturers in terms of comfort and durability have made ​​new demands , such as the transformation of the seal dynamic performance , reduce power consumption and engine fuel  accory meter seals suppliers  , improve the safety performance of the  accory plastic seal  system and so on.Rubber seal is formed between the body parts of the buffer layer , since most of the long-term sealing body in a sealed state , constant force direction , different parts of the seal to withstand tensile forces received are different , pressure, shear , and distortions and other complex stress . Major equipment in the trunk seals , trunk lid at the rear of the vehicle body , is always used in a compressed deformed state , which requires not only a good sealing effect , but also to cushion the impact force when closing , reducing the vibration during driving .
Trunk seal at the top part of the general assembly of the sealing portion , during use is always in a radially compressed state , the elastic material of the sealing parts Bureau fixed sealing effect of the product . General Chamber of Secrets relatively incompressible or obscene material , compression card sponge material , a trunk seals and sealing parts are made of sponge.