LEAD PENCIL WITH AN EXTRA LEAD STORAGE SYSTEM AND THAT INDICATES THE LEAD IS FINISHING

摘要

This invention deals with providing convenience to students and writers or especially to all those who make use of the lead pencils more often (especially this invention will benefit more to the students) by providing an extra compartment in the upper unused part of the lead pencil along with the leads giving the indication that they are getting finished or is on the verge of finishing while in use. In conventional lead pencil, the user has to open or close the upper cap of the lead pencil to manually feed the lead inside the chamber for further use whenever the lead which in use gets finished and this may sometime prove very irritating while we are in the middle of something important. Particularly this invention provides a inbuilt mechanism in the upper compartment of the lead pencil to store the leads inside the lead pencil itself rather than carrying a separate lead box along with the pencil and the mechanism helps to drop down the lead from the storage in the downward compartment for further use whenever the current lead which we are currently using is on the verge of finishing and since the leads used in this lead pencil are color coded at the back thus when the colored part of the lead come out during the use we get notified quickly and thus according to requirement the user can use the given mechanism for further loading the lead in the downward compartment for further use of the lead pencil. More particularly this invention will provide use of upwards and downwards pulling of the lever arm mechanism provided in the upper compartment of the lead pencil .Many times we forget to carry the extra lead box along with the pencil or we eventually run out of the leads in the lead box and thus because of this when we are in hurry or in middle of something important work we unable to use the lead pencil due to lack of leads and thus we run here and there asking for the leads, hence this invention mainly focuses in solving this problem.