Internal line telescopic fishing rod

A fishing rod comprising:

• an assembly of at least three sections configured to fit telescopically within each other, said assembly comprising
• a first section NO of the at least three sections,
• a last section of the at least three sections, the last section being a tip, and
• a subset of at least one intermediate section N0+i of the at least three sections between the first section N0 and the tip, where i is equal to or greater than 1, one intermediate section N0+1 of at least one intermediate section with the largest diameter among said at least one intermediate section of said subset being configured to fit within the section N0, and one intermediate section of the at least one intermediate section with the smallest diameter among said at least one intermediate section of said subset being configured to receive the tip, the first section defining a line input passage on a periphery thereof extending in a direction having a radial component for lateral insertion of the line, the rod being configured to move from a fully retracted position, in which all the sections of said assembly fit telescopically within each other, to a deployed position, in which all the sections of said assembly are deployed with respect to each other, the rod being configured to adopt a semi-retracted position that is a line input position, in which the section N0+i is deployed with respect to the section N0 and in which the tip is received into the section N0+i;
• a first retention system configured to abut, in the semi-retracted position when the tip is pushed toward section N0, against the tip to retain the tip with respect to section N0+i and prevent the tip from reaching the line input position;
• a second retention system configured to hold the tip in the semi-retracted position when subjected to forces of less than 10 N tending to move the tip away from section N0, in a location corresponding to an abutment against the first retention system or less than 30 centimeters, from a position of abutment against the first retention system,
• wherein the at least one intermediate section is frustoconical, at least three guide elements being received in said at least one intermediate frustoconical section, of which at least two of the guide elements are movable in said at least one frustoconical section, said at least three guide elements being ordered by increasing outside diameter when inserted through a larger-diameter end of said at least one frustoconical section, each the at least three guide elements comprising a body defining the passageway for the line, the body comprising
• a first rigid body part having an outside diameter of which is the outside diameter of said respective guide element, and
• a second body part that is more flexible than the first body part,
• each of the movable guide elements further comprising a third body part, the second corresponding body part being between the first corresponding body part and the third body part,
• wherein the guide elements are shaped so that, for each respective guide element, with the exception of a larger-diameter guide element of the guide elements:
• the first part of the respective guide element is configured to receive the second part of a larger-diameter adjacent guide element, the outside walls of the second part of the larger-diameter adjacent guide element and the inside walls of the first part of the respective guide element being configured to cooperate with each other,
• the second part of respective guide element is configured to receive, without play, the second part of the larger-diameter adjacent guide element.