In a hole plug, shaft bearing portions that axially support a shaft section of a flap valve are formed to an upper portion of an upright wall portion of a panel configuring a housing. The shaft bearing portions are positioned above a groove portion of an engagement section that acts as a contact portion with an opening hole of a floor panel, and are positioned above a lower end edge of a resilient engagement portion.
Hole plug
2016-11-15
Patent
Elektronische Ressource
Englisch