[{"ordernumber":"161288","detail":[{"articlenumber":"1619","price":10,},{"articlenumber":"1620","price":7,}]},{"ordernumber":"1612828","detail":[{"articlenumber":"1619","price":2,},{"articlenumber":"1620","price":0,}]}]

db.collection.find({detail:{$not:{"$elemMatch":{price:{$gt:3}}}}})