Woven strap lock structure
First Claim
1. A woven strap lock structure comprising a male fastener and a female fastener, wherein:
- one end of the male fastener has an insertion tongue, a front end of the insertion tongue being formed with a latch hook edge;
the female fastener is composed of a seat body and a teeterboard type latch plate pivotally connected with the seat body, a support member being disposed on the seat body, one end of the seat body being formed with an insertion opening corresponding to the insertion tongue of the male fastener, the seat body being formed with an operation room communicating with the insertion opening, the latch plate being mounted in the operation room;
a section of the latch plate near the middle thereof is pivotally connected in the operation room of the seat body, one end of the latch plate being formed with an engaging edge corresponding to the insertion position of the male fastener, whereby when the insertion tongue is inserted into the insertion opening, the engaging edge is latched with the latch hook edge of the insertion tongue, a numeral unlocking unit being disposed on inner face of the latch plate, a movable member being disposed on the latch plate, the movable member being controlled by the numeral unlocking unit, whereby when the numeral unlocking unit is in an unlocked state, the movable member is free from the hindrance of the support member, permitting the latch plate to unlatch from the hook latch edge; and
a key-unlocked unit is disposed on the female fastener, wherein when the key-unlocked unit is an unlocked state, the latch plate is permitted to unlatch from the hook latch edge.
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Accused Products
Abstract
A woven strap lock structure including a male fastener and a female fastener. One end of the male fastener has an insertion tongue formed with a latch hook edge. The female fastener is composed of a seat body and a teeterboard type latch plate pivotally connected with the seat body. A key-unlocked unit is disposed in a non-insertion end of the seat body for controlling a push button. The other end of the seat body is formed with an insertion opening corresponding to the insertion tongue. The seat body is formed with an operation room communicating with the insertion opening, in which the latch plate is mounted. A numeral unlocking unit is disposed on the latch plate. One end of the latch plate is formed with an engaging edge corresponding to the latch hook edge of the insertion tongue for latching with the latch hook edge. The other end of the latch plate is a press end which can be pressed into the seat body to make the end of the latch plate with the engaging edge turned upward. The push button is disposed at the press end and controlled by the numeral unlocking unit. In a natural state, one end of the push button is resiliently engaged on a support section of the support member. When the numeral unlocking unit is unlocked or the key-unlocked unit is operated by a key, the support section releases the push button, permitting the latch plate to be pressed and unlatched.
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Citations
17 Claims
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1. A woven strap lock structure comprising a male fastener and a female fastener, wherein:
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one end of the male fastener has an insertion tongue, a front end of the insertion tongue being formed with a latch hook edge;
the female fastener is composed of a seat body and a teeterboard type latch plate pivotally connected with the seat body, a support member being disposed on the seat body, one end of the seat body being formed with an insertion opening corresponding to the insertion tongue of the male fastener, the seat body being formed with an operation room communicating with the insertion opening, the latch plate being mounted in the operation room;
a section of the latch plate near the middle thereof is pivotally connected in the operation room of the seat body, one end of the latch plate being formed with an engaging edge corresponding to the insertion position of the male fastener, whereby when the insertion tongue is inserted into the insertion opening, the engaging edge is latched with the latch hook edge of the insertion tongue, a numeral unlocking unit being disposed on inner face of the latch plate, a movable member being disposed on the latch plate, the movable member being controlled by the numeral unlocking unit, whereby when the numeral unlocking unit is in an unlocked state, the movable member is free from the hindrance of the support member, permitting the latch plate to unlatch from the hook latch edge; and
a key-unlocked unit is disposed on the female fastener, wherein when the key-unlocked unit is an unlocked state, the latch plate is permitted to unlatch from the hook latch edge. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17)
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Specification