Tapping wrench with LED lamp

[0012] The following describes the present invention in further detail with reference to the drawings and specific embodiments, but does not limit the protection scope and application scope of the present invention:

[0013] Such as figure 1 As shown, a tapping wrench with LED light includes a handle 1, a connecting rod 2 and a chuck 4. Both ends of the handle 1 are provided with internal threaded holes that open outward, and one or both ends of the handle 1 can pass through internal threads An extension handle 6 with a screw is connected to the threaded hole. The two ends of the handle 1 are provided with a non-slip sleeve 9, and the end of the extension handle 6 away from the screw is provided with a non-slip sleeve 9. The non-slip sleeve is made of elastic silicone to avoid twisting and slipping. The connecting rod 2 includes an outer connecting rod 21 and an inner connecting rod 22 that can be telescoped in the outer connecting rod 21. Both the inner connecting rod 22 and the outer connecting rod 21 are provided with pairs of first through holes, the inner connecting rod 22 and the outer connecting rod 21 After the first screw passes through the corresponding first through hole, the first nut 8 is used to fix the connection. The outer connecting rod 21 and the inner connecting rod 22 are both provided with graduation lines, and the 0 degree line of the graduation line is set at the lower end of the inner connecting rod 22, The value gradually increases from bottom to top. The outer connecting rod 21 is engraved with a scale value line with a fixed value, and it is connected with the scale line of the inner connecting rod 22. This setting is convenient for reading the value and can also accurately adjust the wrench connection The length of pole 2 is suitable for different distances. The upper end of the chuck 4 is provided with a pair of second through holes, the inner connecting rod 22 is provided with a third through hole corresponding to the second through hole, and the chuck 4 and the inner connecting rod 22 pass through the second through hole and the first through the second screw rod. Use the second nut 3 to connect after the three-way hole. With this arrangement, different types of chucks can be exchanged through the tightening nut to adapt to different operating requirements. The structure is simple and practical. The top of the handle 1 is equipped with a circular hanging ring 7 to facilitate the placement of the tapping wrench. The handle 1 is also equipped with a power supply device, a power switch and a metal hose 10 with a power cord inside. The other end of the metal hose 10 is connected with an LED lamp 11, and the power supply device, the power switch and the LED lamp 11 are electrically connected. , The metal hose 10 can be adjusted at any angle, and is equipped with an LED lamp 11, which can provide good light and has strong adaptability.

[0014] The above is an explanation of the tapping wrench with LED lamp of the present invention to help understand the present invention, but the embodiments of the present invention are not limited by the above-mentioned examples, and any changes, modifications, and modifications made without departing from the principle of the present invention Substitution, combination, and simplification should all be equivalent replacement methods and are all included in the protection scope of the present invention.