Eye sleeve width positioning device for tying shoelace

Abstract

The utility model discloses an eyelet width positioning device for tying a shoelace, which comprises a bottom plate, a sliding rail is arranged on the bottom plate along the transverse direction, and a fixing band is connected onto the sliding rail through two bolt and nut components and is used for fixing the head of a shoe; a guide rail is arranged on the bottom plate, two guide sleeves are connected to the guide rail in a sliding mode, and a laser transmitter is arranged on each guide sleeve through a universal joint and used for transmitting a laser light path to position the width of an eye sleeve. The two laser transmitters are used for transmitting laser light paths to position the width of the eye covers, the problems that the widths of the eye covers are inconsistent and the attractiveness of the shoes is affected due to a manual visual inspection method are solved, the widths of the laser light paths are adjustable, the shoe fixing structure is adjustable, and the device can be suitable for the shoes of different sizes.

Description

Technical Field

[0001] The utility model relates to the technical field of shoemaking equipment, in particular to a shoelace eyelet width positioning device. Background Art

[0002] Some shoes need to be tied before leaving the factory, but currently shoelaces are generally tied visually. Each employee ties the laces to a different degree of tightness, resulting in inconsistent eyelet widths, affecting the appearance of the shoes. Utility Model Content

[0003] In order to solve the problem that the width of eyelets is inconsistent due to the existing visual shoelace tying method, which affects the appearance of the shoes, the utility model provides a shoelace eyelet width positioning device.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] A shoelace eyelet width positioning device comprises a base plate, a slide rail is arranged transversely on the upper edge of the base plate, a fixing belt is connected to the slide rail via two bolt and nut assemblies for fixing the shoe head; a guide rail is arranged on the base plate, two guide sleeves are slidably connected to the guide rail, a laser emitter is arranged on the guide sleeve via a universal joint for emitting a laser light path for positioning the shoelace width.

[0006] Preferably, the fixing belt is evenly distributed with a plurality of adjustment holes for cooperating with the bolt and nut assembly to adjust the length of the fixing end of the fixing belt so as to be suitable for shoes of different sizes.

[0007] Preferably, the guide sleeve is provided with a fastening screw for fixing the guide sleeve to the guide rail to prevent the laser emitter from moving during operation.

[0008] Preferably, the bottom plate is provided with anti-skid patterns to further prevent the shoes from moving during shoelace tying.

[0009] Compared with the prior art, the utility model has the following beneficial effects: the utility model uses two laser transmitters to emit laser light paths to locate the width of the eye covers, thereby avoiding the problem of inconsistent eye cover widths caused by manual visual inspection, which affects the appearance of the shoes. In addition, the width of the laser light path is adjustable, and the shoe fixing structure is adjustable, so the utility model can be suitable for shoes of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 This is a schematic diagram of the main structure of an embodiment of the utility model;

[0011] Figure 2 for Figure 1 Schematic diagram of the cross-sectional structure of AA.

[0012] In the figure: 1. Base plate, 2. Slide rail, 3. Fixing belt, 301. Adjustment hole, 4. Bolt and nut assembly, 5. Guide rail, 6. Guide sleeve, 7. Fastening screw, 8. Universal joint, 9. Laser transmitter, 10. Anti-slip texture. DETAILED DESCRIPTION

[0013] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", "vertical", "horizontal", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0014] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0015] like Figures 1 to 2 As shown, the embodiment of the utility model includes a base plate 1, a slide rail 2 is arranged horizontally on the base plate 1, and a fixing belt 3 is connected to the slide rail 2 through two bolt and nut assemblies 4 for fixing the toe of the shoe; a guide rail 5 is arranged on the base plate 1, and two guide sleeves 6 are slidably connected to the guide rail 5, and a laser emitter 9 is arranged on the guide sleeve 6 through a universal joint 8 for emitting a laser light path to position the width of the eye cover.

[0016] Preferably, the fixing belt 3 is evenly distributed with a number of adjustment holes 301, which are used to cooperate with the bolt and nut assembly 4 to adjust the length of the fixed end of the fixing belt 3 so as to be suitable for shoes of different sizes; the guide sleeve 6 is provided with a fastening screw 7, which is used to fix the guide sleeve 6 to the guide rail 5 to prevent the laser transmitter 9 from moving during operation; the base plate 1 is provided with anti-slip grooves 10 to further prevent the movement of the shoes during the shoelace tying process.

[0017] When it is necessary to tie the shoelaces, first adjust the length of the fixed section on the fixing belt 3 according to the size of the shoe, that is, insert the bolt through the adjustment hole 301 at the appropriate position, and the bolt head is located in the slide rail 2, which can be moved. When it moves to the appropriate position, the nut is screwed and tightened with the bolt, so that the shoe can be inserted into the arched fixed section on the fixing belt 3, which plays a fixing role on the shoe. Then, according to the size of the shoe, the position of the sliding guide sleeve 6 is adjusted, and the position of the two laser emitters 9 is adjusted, so that the light path emitted by the laser emitter 9 is aligned with the eyelet position on both sides of the shoe, and then the fastening screw 7 is tightened to prevent the laser emitter 9 from moving. In this process, the angle of the laser emitter 9 can also be adjusted through the universal joint 8, so that the light path emitted by the laser emitter 9 is aligned with the eyelet position in a straight line. Then, the shoelaces can be tied according to the indication of the laser light path, avoiding the problem of inconsistent eyelet width caused by manual visual inspection, which affects the appearance of the shoes.

[0018] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A shoelace eyelet width positioning device, characterized in that: It includes a base plate, a slide rail is arranged horizontally on the upper edge of the base plate, and a fixing belt is connected to the slide rail through two bolt and nut assemblies for fixing the toe of the shoe; a guide rail is arranged on the base plate, and two guide sleeves are slidably connected to the guide rail, and a laser emitter is arranged on the guide sleeve through a universal joint for emitting a laser light path to position the width of the eye cover.

2. A shoelace eyelet width positioning device according to claim 1, characterized in that: The fixing belt is evenly provided with a plurality of adjustment holes, which are used to cooperate with the bolt and nut assembly to adjust the length of the fixing end of the fixing belt so as to be suitable for shoes of different sizes.

3. A shoelace eyelet width positioning device according to claim 1 or 2, characterized in that: The guide sleeve is provided with a fastening screw for fixing the guide sleeve to the guide rail to prevent the laser emitter from moving during operation.

4. A shoelace eyelet width positioning device according to claim 3, characterized in that: The bottom plate is provided with anti-skid patterns to further prevent the shoes from moving during the shoelace tying process.

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