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Lace operating device

A lacing and operating mechanism technology, applied in fasteners, footwear, clothing, etc., can solve problems such as unstable and reliable performance, complex structure, etc., achieve compactness and space saving, improve functional reliability, and prevent offset Effect

Active Publication Date: 2021-06-25
パルバイムアンスタルト
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This known device also has comparatively complicated structure and performance is not stable and reliable enough

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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  • Lace operating device
  • Lace operating device
  • Lace operating device

Examples

Experimental program
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Embodiment Construction

[0022] figure 1 The shown shoe 1 comprises a lower part formed by a sole 2 and an upper part 3 housed on the lower part and defining an interior cavity. The sole 2 forming the lower part is designed here as a shell-shaped sole formed from a molded part, on which the running pedal covering 4 acts. The upper part 3 comprises uppers 5 connected to each other by seams, which can be mounted on an insole, not shown in detail, with which the upper part 3 can be fastened to the sole 2 . In the example shown, there is also an insole 6 which is inserted into the interior cavity and which optionally covers the insole.

[0023] Upper 3 in the instep area has a figure 1 Expansion slot not visible in the middle, cover plate 7 overlaps said expansion slot, lacing element 8 acts on the end of cover plate 7, said lacing element can be tensioned to tension cover plate 7 and vice versa . As long as the cover 7 is fastened on one side, it is sufficient to assign a strap element 8 to the free ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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PUM

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Abstract

The invention relates to a device for operating a lacing in a shoe provided with a lacing device, comprising: an axially fixed winding reel rotatably arranged in a carrier embedded in the sole, capable of being wound up to The lacing element on the winding reel acts on the winding reel; the operating mechanism, which can be moved axially relative to the winding reel and can be depressed by the wearer of the shoe while being blocked in the direction of rotation, is threaded with the winding reel engagement, the winding reel can be rotated in the tensioning direction by means of a depressible operating mechanism, the winding reel can be blocked in the tensioning position by means of a blocking device which can be released by means of an externally operable trigger mechanism; and Return spring system that acts against the force exerted by the shoe wearer; the carrier embedded in the sole is designed as a closed housing with a bottom on which the winding disc is supported, and the housing has a passage through which the upper button of the operating mechanism cover; the fixed pin protrudes from the bottom, the pin is assigned to the central through-opening of the winding mechanism and has a non-circular cross-section, the operating mechanism with a corresponding notch can be inserted into the pin with axial freedom of movement ; The return spring system acts on the winding mechanism and / or the operating mechanism and resets the winding mechanism and the operating mechanism to the corresponding initial position when the blocking device is released.

Description

technical field [0001] The invention relates to a device for operating a lacing in a shoe provided with a lacing device. Background technique [0002] A device of this type is known from KR 10 2014 00 55 653 A. In this known device, a simple plate is provided as carrier, from which vertical pins protrude with laterally protruding guide strips, the operating elements provided with corresponding recesses and blocked in the direction of rotation by the guide strips can Slipped onto the guide strip in the axial direction, the actuating element is provided with an external thread and thus cooperates with an internally threaded threaded sleeve surrounding the actuating element, which is passed through the peripheral The lateral one-way clutch is connected to a winding drum surrounding the threaded sleeve, on which the strap element acts and which cooperates with the blocking device. This known device requires high constructional effort and results in a large constructional heigh...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A43C11/00A43C11/16
CPCA43C11/008A43C11/165Y10T24/2183B65H75/4431B65H75/486
Inventor M·霍瓦特A·福斯温克尔
Owner パルバイムアンスタルト
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