Design Of Rear Zipper High Waist Women's Shoes

Back zip high waist shoes or tube boots.

1. finished product drawing

It is a popular fashion now. Its opening and closing functions are quite large, similar to those of ear shoes.

As shown in Fig. 5-1-8, there is a zipper at the back seam of the shoe to make the opening and closing function of the shoe larger.

The length of the zipper is usually less than D, or directly at the bottom of the bottom, which ensures the convenience of shoe wear and the convenience of stripping.

 

The front part of the shoe is to open the middle seam structure. Note that the front panel of the half panel should be rotated downward and positioned to pick up the corner.

The shoes are decorated by the shoe mouth parts and the side sides with flower colors.

The height of the back band is 80 to lOOmm, and the length of the shoe is 110 to 115mm.

2. structure design drawing

As shown in figure 5-1-9, the steps of drawing the structural diagram are as follows:

 

(1) determine the height and length of the rear support to determine the direction of the half panel on the Cartesian coordinates, mark the natural stilts and connect the 4 basic control lines.

The height of B'is measured from the height of the last point to the height of 95mm, and the vertical line of the vertical axis.

The Y point at the back end of the last port is set at or above 5mm.

The heel arc curve is designed and connected with y point, and T'point is determined on the vertical line of the longitudinal axis.

From T'point forward 115mm, then rise to T "point."

T'T "length is the basic length of the shoe.

(2) determine the position of the shoe and zipper, because the shoe has a shoe sticking part, and the shoe line can be directly designed inside and outside the shoe.

The width of the shoe bar is 15 ~ 20mm, and the front end keeps open. The length of 1mm must be set aside for processing.

The parallel line is positioned along the rear arc 5mm, which is the position line of the zipper.

The zipper lock is relatively wide and requires a total of lOmm.

There are two ways to handle the bottom of the zipper.

One is the traditional process, which adopts the method of closing the seam, but it needs to set the joint amount of 2mm. The other process adopts the method of adding the back barrier, that is, fixing the bottom position of the zipper with the back retaining leather.

The back skin is connected to the inside and outside with the stubble.

The former is fine in workmanship and often used in leather materials. The latter is simple in processing and is often used in artificial leather materials.

(3) the design of the front part introduces the special half facing panel when designing the opening shoe.

When designing the middle and high seam shoes, it is also necessary to use the alignment plate, which can be directly treated with ordinary half panels.

Duplicate the half panel on the structural chart, coincide with the original contour, then fix the 0 point rotation front, drop a natural stilt, and draw the front contour line.

Take a smooth curve on the back midline of the middle opening.

The side line of the side support takes straight line, and the curve outline will appear after it is stretched. This is also the concept of "straight, straight, curved and non curved".

The processing of the bottom port is the same as before.