Frame Diagram And Application Of Open High Boots

The frame diagram of open high tube men's boots is usually expressed by outer ear frame. The method of erecting frame diagram is the same as that of semi closed frame diagram, but the data selected are different.

The size of the open wrist boot frame should be based on open structure data.

Let's take men's boots as an example.

As shown in figure 5-3-5:

 

Wrist height (T1) 130 wrist width 125

Calf high (T2) 305 calf width 185

Below knee height (T3) 390 below knee width 175

The width of the wrist is chosen from the data of the open structure.

The position of the half panel is determined by using rectangular coordinates and three point positioning, and then the height of the wrist, calf and knee is cut off on the vertical shaft.

Note that the width of the wrist is thinner, because the outer ear type shoes have larger opening and closing functions.

Make the rear arc, set the T point, and measure the width of the wrist at T1 point.

The general T1 point will not exceed the E control line (dotted line).

After finding the T1 point, the upper end of the boot should be pushed forward to the E line as the front line of the boot.

The width of the leg and the width below the knee should be measured back from the front line of the boot.

First use a straight line to connect 3 widths, then change to a circular arc.

The upper and lower legs of the calf are all raised in a circular arc, and can be changed in the direction of half the distance between the leg and the ankle.

The rear arc should be smooth, smooth and graceful.

The concave position of the wrist position will be greater than that of the unilateral zipper boots.

The front end of the cylinder is lOmm high, designed to be circular and curved.

The front line of the boot is connected to the shape of the outer ear.

The frame plan of the outer ear high tube male boot is used to control the design of the smaller wrist size, and the inner ear boot can also be designed.

1. outer ear high tube men's boots design

As shown in figure 5-3-6, the open frame diagram can be used to directly design the outer ear high boots.

The boot consists of eye protection strips, guard bars, rear reinforcement bars, and rear luggage heels.

There are 15 shoe eyes, the lower part is assembled with gas eye, and the upper part is assembled with shoes.

 

The selected design parameters are as follows:

T1 high 130/ width 120~125

T2 high 305/ width 185

T3 high 360/ width 175

First, the frame diagram of the high boots is designed, the front contour of the boot is designed, the width of the knee and the width of the leg are found, and the rear arc contour and the cylinder mouth contour are designed.

Note that the height of the boot is 360mm, which is close to the width of the leg.

When the width of the knee width and the width of the belly belly are unchanged, the tube will shrink too tightly, and the width of the knee can be widened properly, so that the boot can be more harmonious.

Similarly, in the 120mm design of the wrist, if the rear arc is too narrow, it can also adjust the width of 5mm.

Without affecting the wearing.

Try to satisfy the requirement of appearance beauty.

The length of the tongue design is still based on the eye line, and the back end of the tongue has a wide value of 50 to 60mm.

The front part is designed by positioning and picking.

Design the rear package and outline.

Other designs are the same as before.

2. design of inner ear high tube boots

In the design of inner ear high tube boots, an open frame diagram is first drawn.

As shown in Fig. 5-3-7, this is a frame diagram represented by the outer ear structure. Only a slight change can be made when designing the inner ear boot.

The relevant data are as follows:

 

Wrist height (T1) 120 wrist width 115

Calf high (T2) 280 calf width 165

Below knee height (T3) 360 below knee width 155

The width of the wrist is chosen from the open structure data.

The design of inner ear high tube boots is shown in figure 5-3-8.

The selected design parameters are as follows:

T1 high 120/ width 115

T2 high 280/ width 165

T3 high 330/ width 155

The size of the T is adjusted.

As shown in figure 5-3-8, the outer ear structure is removed, and a smooth curve is formed from the boot tube to the instep, which is the front line of the inner ear boot.

Then draw the structure of the former Baotou and Chang Zhong Gang according to the design method of the three head shoes.

Split the back package and components at the back end.

 

The upper end of the boot has the difference between the inside and outside, and the rear end is connected with the rear arc.

Because the height of the boot is very close to the height of the leg, the width of the cylinder is properly widened to make the upper and lower coordination.

The width line of the front end slightly inclines inward.

Design the mouth guard components, and locate 11 eye positions and false lines.

The distance between the feet above the wrist should be increased appropriately.

The tongue is longer and the figure is expressed in broken line.

The length of the tongue is based on the length of the eye line, and the rear end should be widened to avoid shaking.

Other designs are the same as before.