A double-end plier
AssigneeShanghai Easy-Use Tools Enterprise Co., Ltd.
InventorShiyu Sun
Life of this patent
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Abstract
This invention relates to a double-end pliers, including the handles and the tong heads, wherein the tong heads include the first tong head and the second tong head, wherein the handles include the spindle, first handle and second handle, wherein the tong first tong head and second tong head are connected with the handles via two kinds of connecting methods, wherein the tong head connects with the first handle, wherein the tong head is connected via two horizontal connecting shafts to the shaft and spindle, wherein the first tong head and the second tong head rotate longitudinally to roll separate horizontal connecting shafts in to make the tong head fold or expand, wherein the first handle and second handle separately create the gripping force against the first tong head and the second tong head with the spindle.
Claims13
A double-end pliers apparatus comprising:
- a first tong head and a second tong head;
- a handle comprising a spindle, a first handle and a second handle;
- wherein the first tong head and the second tong head separately connect two ends of the spindle via a connecting shaft;
- wherein the spindle is connected to the first handle via the first tong head;
- wherein the spindle is connected via a first hinge axis and a second handle via the second tong head and the second hinge axis;
- wherein the spindle interacts with the first handle to create the gripping force against the first tong head;
- the spindle interacts with the second handle to create the gripping force against the second tong head.
A double-end pliers apparatus, comprising:
- a tong head and a spindle, wherein the tong head comprises a first tong head and a second tong head, wherein the spindle comprises an “S” structure, and wherein the inside of the spindle's two ends are separately connected with the first tong head and the second tong head via horizontal connecting shafts, and wherein the other end of the first tong head comprises a horizontal connecting shaft that is connected with the first handle, and wherein the other end of the second tong head comprises a horizontal connecting shaft that is connected with the second handle, and wherein there is a space suitable for the shape of the first tong head between the spindle and the first handle, and there is space suitable for the shape of the first tong head to place it between aforesaid spindle and the second handle, and there is space suitable for the shape of the second tong head.
Dependencies are inferred from the claim text.