Clamping device
First Claim
1. A clamping device, comprising:
- a seat body having a front casing and a rear casing;
two clamping elements, wherein each clamping element has a clamping body and a lateral clamping element connected with the clamping body, each clamping body has a rack, and the two clamping bodies of the two clamping elements are disposed between the front casing and the rear casing;
at least one spring disposed between the seat body and one of the two clamping elements;
a gear and a turning wheel pivoted in the seat body together, wherein the gear is engaged with the two racks of the two clamping bodies, and the turning wheel has a contact surface formed therearound;
an impeding element pivoted in the seat body, wherein the impeding element has an impeding surface contacting the contact surface of the turning wheel; and
a release button movably disposed on the seat body and connected with the impeding element.
1 Assignment
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Accused Products
Abstract
A clamping device includes a seat body, two clamping elements, at least one spring, a gear, a turning wheel, an impeding element, and a release button. The seat body has a front casing and a rear casing. Each clamping element has a clamping body with a rack. The spring is disposed between the seat body and one of the two clamping elements. The gear and the turning wheel are pivoted in the seat body together. The gear is engaged with the two racks, and the turning wheel has a contact surface formed therearound. The impeding element is pivoted in the seat body, wherein the impeding element has an impeding surface that contacts the contact surface. The release button is movably disposed on the seat body and connected with the impeding element. Hence the clamping device'"'"'s whole structure is simple, and the cost of the clamping device is reduced.
99 Citations
14 Claims
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1. A clamping device, comprising:
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a seat body having a front casing and a rear casing;
two clamping elements, wherein each clamping element has a clamping body and a lateral clamping element connected with the clamping body, each clamping body has a rack, and the two clamping bodies of the two clamping elements are disposed between the front casing and the rear casing;
at least one spring disposed between the seat body and one of the two clamping elements;
a gear and a turning wheel pivoted in the seat body together, wherein the gear is engaged with the two racks of the two clamping bodies, and the turning wheel has a contact surface formed therearound;
an impeding element pivoted in the seat body, wherein the impeding element has an impeding surface contacting the contact surface of the turning wheel; and
a release button movably disposed on the seat body and connected with the impeding element. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14)
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Specification