Screwdriver
AssigneesFu Tai Hua Industry (Shenzhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
InventorsYU FANG, FENG ZHEN, TAI-SHAN ZHU
Life of this patent
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Abstract
A screwdriver capable of driving screws with any shape of head comprises a fixing member and a main body. The main body comprises a first end and a second end, the fixing member fixes on the first end of the main body. The screwdriver further comprises a number of hard and small-diameter cores and a button. The cores are contained in the main body and are partially exposed out of the main body, the button is configured on the second end of the main body and resists against one end of the number of cores. The button drives a part of the number of cores to form a head to match a screw.
Claims7
A screwdriver comprising:
- a fixing member;
- and
- a main body;
- wherein the main body comprises a first end and a second end, the fixing member fixes on the first end of the main body;
- wherein the screwdriver further comprises:
- a number of cores and a button, wherein the number of cores are contained in the main body and are partially exposed out of the main body, the button is configured on the second end of the main body and resists against one end of the number of cores, when the button is pressed, the button drives a part of the number of cores to form a head to match a screw.
Dependencies are inferred from the claim text.