Packaging for a wiper blade of a windshield

Abstract

A packaging for a wiper blade ( 10 ) and a windshield wiper includes a box ( 20 ) having at least one viewing opening ( 22 ), at least one viewing window ( 30 ), and an insert ( 30 ). The viewing window ( 30 ) is formed from an at least partially transparent cellulose material and closes the viewing opening ( 22 ) of the box ( 20 ). The box ( 20 ) is configured as a support frame for the viewing window ( 30 ). The insert ( 40 ) has external dimensions, which substantially correspond to an interior volume of the box ( 20 ) and the insert ( 40 ) is arranged to receive the wiper blade ( 10 ) with an internal shape corresponding to the wiper blade ( 10 ) and to be inserted into the box ( 20 ) together with the wiper blade ( 10 ).

1 . A packaging for a wiper blade ( 10 ) of a windshield wiper comprising:
 a box ( 20 ) with at least one viewing opening ( 22 ),   at least one viewing window ( 30 ), and   an insert ( 30 ),   
       wherein
 the viewing window ( 30 ) is made of an at least partially transparent cellulose material and closes the viewing opening ( 22 ) of the box ( 20 ), 
 the box ( 20 ) is configured as a support frame for the window ( 30 ), 
 the insert ( 40 )
 has outer dimensions, which substantially correspond to an inner volume of the box ( 20 ), and 
 is configured to receive the wiper blade ( 10 ) with an internal shape corresponding to the wiper blade ( 10 ) and to be inserted into the box ( 20 ) together with the wiper blade ( 10 ). 
 
 
     
     
         2 . The packaging according to  claim 1 , wherein the box ( 20 )
 is made of cardboard and/or is based on natural fibers, and/or is configured as a folding box, and/or in an assembled state, is configured as a cuboid, and/or is configured from a punching part with a provided adhesive tab.   
     
     
         3 . The packaging according to  claim 1 , wherein a distance of the viewing opening ( 22 ) from respective edges of the box ( 20 ) is at least 0.5 cm. 
     
     
         4 . The packaging according to  claim 1 , wherein the viewing opening comprises at least a first viewing opening ( 22 ) and a second viewing opening ( 24 ) arranged adjacent to the first viewing opening ( 22 ), wherein the two viewing openings ( 22 ,  24 ) are separated from each other by a web ( 26 ) provided in the box ( 20 ). 
     
     
         5 . The packaging according to  claim 4 , wherein a width of the web ( 26 ) between respective adjacent viewing openings ( 22 ,  24 ) is at least 0.5 cm. 
     
     
         6 . The packaging according to  claim 1 , wherein
 the packaging is configured to package the wiper blade ( 10 ) in a biased state of a spring rail of the wiper blade ( 10 ), and/or   a stiffness of the box ( 20 ) ensures that forces ( 60 ) acting on the box ( 20 ) between 10 N and 20 N do not result in any outwardly visible deformation of the box ( 20 ).   
     
     
         7 . The packaging according to  claim 1 , wherein the box ( 20 ) and/or the viewing window ( 30 ) and/or the insert ( 40 ) and/or an adhesive for assembling the box ( 20 ) and/or an adhesive for fixing the viewing window ( 30 ) in an area of the viewing opening ( 22 ) are made of biodegradable materials. 
     
     
         8 . The packaging according to  claim 1 , wherein a length of the box ( 20 ) is 55 cm to 100 cm. 
     
     
         9 . The packaging according to  claim 1 , wherein
 a length of the viewing opening ( 22 ) is between 5 cm and 30 cm, and/or   a width of the viewing opening ( 22 ) is between 1 cm and 5 cm.   
     
     
         10 . The packaging according to  claim 3 , wherein the distance of the viewing opening ( 22 ) from respective edges of the box ( 20 ) is at least 1 cm. 
     
     
         11 . The packaging according to  claim 10 , wherein the distance of the viewing opening ( 22 ) from respective edges of the box ( 20 ) is at least 1.5 cm. 
     
     
         12 . The packaging according to  claim 5 , wherein the width of the web ( 26 ) between respective adjacent viewing openings ( 22 ,  24 ) is at least 1 cm. 
     
     
         13 . The packaging according to  claim 12 , wherein the width of the web ( 26 ) between respective adjacent viewing openings ( 22 ,  24 ) is at least 1.5 cm. 
     
     
         14 . The packaging according to  claim 6 , wherein a stiffness of the box ( 20 ) ensures that forces ( 60 ) acting on the box ( 20 ) between 14 N and 18 N do not result in any outwardly visible deformation of the box ( 20 ). 
     
     
         15 . The packaging according to  claim 9 , wherein
 the length of the viewing opening ( 22 ) is between 10 cm and  25 , and/or   the width of the viewing opening ( 22 ) is between 2 cm and 4 cm.   
     
     
         16 . The packaging according to  claim 15 , wherein
 the length of the viewing opening ( 22 ) is between 18 cm and 22 cm, and/or   the width of the viewing opening ( 22 ) is between 2.5 cm and 3.5 cm.