Toggler structure for ratchet wrench

1. A toggler structure for a ratchet wrench, comprising:

a main body having an accommodating cavity and a receiving slot; the receiving slot arranged at a rear side of the accommodating cavity, and the accommodating cavity connected to the receiving slot;

a ratchet having a central axis and pivotally arranged inside the accommodating cavity; the ratchet having a ratchet teeth portion formed to surround an outer circumference thereof; the ratchet teeth portion having a length extended along a direction of the central axis; the ratchet configured to rotate inside the accommodating cavity with the central axis as a rotational center;

a locking member received inside the accommodating cavity and having a locking teeth portion formed at a front end surface thereof to engage with the ratchet teeth portion of the ratchet;

a direction switch member installed inside the receiving slot and located at a rear end of the locking member; the direction switch member having an assembly portion formed at a front end thereof and arranged opposite from the rear end of the locking member;

a toggler being elongated and arranged between the direction switch member and the locking member and having a length extended along an axial direction of the central axis of the ratchet; the toggler having an abutment portion formed at a front end thereof and engaged with the rear end of the locking member; the toggler having two connecting portions formed at a rear end thereof and spaced a predetermined distance from lateral edges the rear end of the toggler, and the two connecting portions arranged along a length direction of the toggler; and

two elastic elements arranged along the axial direction of the central axis of the ratchet and located between the assembly portion and the connecting portions; the elastic elements configured to provide an elastic force to push the toggler to abut against the locking member;

wherein, when the direction switch member is rotated, the toggler is driven to move between the two sides of the accommodating cavity of the main body via the two elastic elements, and the toggler drives the locking member to move between the two sides of the accommodating cavity;

wherein the rear end of the toggler is not mounted in the front end of the direction switch member, the toggler is wholly located on an exterior of the direction switch member.

2. The toggler structure for the ratchet wrench as claimed in claim 1 , wherein the assembly portion of the direction switch member includes two grooves, and one end of the two elastic elements are received inside the two grooves.

3. The toggler structure for the ratchet wrench as claimed in claim 1 , wherein the assembly portion of the direction switch member includes two protrusions, and end of the two elastic elements are mounted onto the two protrusions.

4. The toggler structure for the ratchet wrench as claimed in claim 1 , wherein the assembly portion of the direction switch member is formed by an elongated slot, and the rear end of the toggler and one ends of the elastic elements are received inside the elongated slot.

5. The toggler structure for the ratchet wrench as claimed in claim 1 , wherein an axial length of the direction switch member along the central axis of the ratchet is longer than the length of the toggler.

6. The toggler structure for the ratchet wrench as claimed in claim 1 , wherein the abutment portion is an arched shape.

7. The toggler structure for the ratchet wrench as claimed in claim 1 , wherein the connecting portions of the toggler are grooves, and one end of each elastic element of the two elastic elements is inserted into a corresponding groove of the two grooves.

8. The toggler structure for the ratchet wrench as claimed in claim 7 , wherein the assembly portion of the direction switch member includes two grooves, and end of the two elastic elements are received inside the two grooves.

9. The toggler structure for the ratchet wrench as claimed in claim 7 , wherein the assembly portion of the direction switch member includes two protrusions, and one end of the two elastic elements are mounted onto the two protrusions.

10. The toggler structure for the ratchet wrench as claimed in claim 7 , wherein the assembly portion of the direction switch member is formed by an elongated slot, and the rear end of the toggler and one ends of the elastic elements are received inside the elongated slot.

11. The toggler structure for the ratchet wrench as claimed in claim 1 , wherein the connecting portions of the toggler are two protrusions, and one end of the two elastic elements are mounted onto the two protrusions.

12. The toggler structure for the ratchet wrench as claimed in claim 11 , wherein the assembly portion of the direction switch member includes two grooves, and end of the two elastic elements are received inside the two grooves.

13. The toggler structure for the ratchet wrench as claimed in claim 11 , wherein the assembly portion of the direction switch member includes two protrusions, and end of the two elastic elements are mounted onto the two protrusions.

14. The toggler structure for the ratchet wrench as claimed in claim 11 , wherein the assembly portion of the direction switch member is formed by an elongated slot, and the rear end of the toggler and one ends of the elastic elements are received inside the elongated slot.