Screwdriver connector with function of transverse rotation reversing
A technology of screw joints and functions, applied in the field of screwdriver joints with horizontal rotation and reversing functions, can solve problems such as complex design structures, complex processing, and increased assembly steps, so as to reduce assembly costs and component costs. The effect of a small amount
Inactive Publication Date: 2014-12-10
徐日雄
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Problems solved by technology
[0005] The control method of lateral rotation improves the lack of the user's hand control method by axial displacement of the aforementioned patent, but the design structure of this lateral rotation is quite complicated, and more components are used to increase the assembly steps, and components Both require complex processing, which increases the cost of assembly and components, and the cost must be reflected in the selling price, which cannot meet the requirements of cost and low selling price
Method used
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[0052] Regarding the technology, means and effects adopted by the present invention, three preferred embodiments are given and described in detail below with drawings, which are for illustration purposes only, and are not limited by this structure in the patent application.
[0053] refer to Figure 1 to Figure 3 , is the three-dimensional appearance view and three-dimensional exploded view of the screwdriver joint with the function of lateral rotation and reversing according to the present invention. The inventive screwdriver joint with the function of reversing lateral rotation includes a handle 10 , a body 20 , a set of switches 30 , an extension rod 40 and a set 50 . The handle 10 includes a gripping end 11 and an assembly end 12, the gripping end 11 provides the effect of gripping by the user, the assembly end 12 is assembled with the body 20, and the body 20 is radially provided with a limiting Position slot 21 , the main body 20 is axially provided with a through hole ...
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The invention provides a screwdriver connector with a function of transverse rotation reversing. A sleeve set of the screwdriver connector is capable of transversely rotating relative to a body to change among a first position, a second position and a third position. The sleeve set is located at the first position. A limit protrusion of an elastic push part of a switch is located between the first end and the second end of a skewed slot of the sleeve set. A first braking sheet of the switch meshes with a ratchet part of a connecting rod. A second braking sheet of the switch meshes with the ratchet part. An ejector device of the body is positioned in a first positioning hole of an adjusting ring. The connecting rod can drive a screwdriver bit clockwise and can also drive the screwdriver bit anticlockwise. When the sleeve set is located at the second position, the connecting rod can drive the screwdriver bit clockwise. When the sleeve set is located at the third position, the connecting rod can drive the screwdriver bit anticlockwise.
Description
technical field [0001] The invention relates to a screwdriver joint, in particular to a screwdriver joint with the function of lateral rotation and reversing. Background technique [0002] Please refer to Figure 22 , discloses a ratchet screwdriver for axially pushing and controlling the reversing function, the two ends of the braking body 80 are respectively provided with a handle 81 and a screwdriver 82, and the end of the screwdriver 82 extending into the braking body 80 is provided with a ratchet wheel 83 with ratchet teeth, The catch body 80 is provided with an accommodating groove 84 relative to the top of the ratchet wheel 83. The accommodating groove 84 has main and auxiliary detent pieces 85, 86, and each detent piece 85, 86 extends toward the ratchet to set the detent end of the system. , and it is characterized in that: each detent piece 85,86 detent end is provided with arc-shaped card edge 851,861 relative to the wall of accommodating groove 84, and accommodati...
Claims
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IPC IPC(8): B25B23/00B25B15/02
Inventor 徐日雄
Owner 徐日雄