Design Of Rear Empty Female Shallow Sandals

The rear heel of the rear shallow sandal is a permeable structure. It has no rear main heel, but exposes the heel and has better permeability. It is a common footwear in summer. The shoe depends on the back bar to connect the inside and outside. Because of the different ways of connection, there are different methods of processing, such as closed type, drill belt type, elastic type and so on.

Because the back bar loses the support of the main support, it is easy to drop and deform when wearing. Therefore, the 5mm deformation should be increased when the height of the Q. point is designed.

When the position of the foot is designed, it is necessary to move the front leg 5 to 6mm, so that the feet will be looked right. The edge of exposed bottom also needs edge treatment, which is the same as that of fish mouth.

Design of 1. elastic rear air sandals
As shown in figure 4-1-8, the rear shoe becomes a shoelace with a width of about 12mm, and a 40 to 50mm long rubber band on both sides of the rear arc center. The rubber band is wrapped by the material and forms a uniform wrinkle. When you wear shoes, you rely on elastic elasticity to increase your ability to hold your feet. This is a clear and tight structure.

In order to make the rubber band play a role, the length of the design should be shortened by about 5mm, which should be supplemented by the elastic force of the rubber band. In order to make the stretch of the rubber band not too long, the length of the wrapped leather should be designed to the length of the back.

When making rubber bands, mark the rules of the joints on the leather. After rubbed, the rubber bands are glued to the leather. Stretch the rubber band to reach the correct position and stick to the leather. Relax the stretch force, the elastic retracts, and drive the skin to form wrinkles.

Use leather as a rubber band, first press out the stubble line, then stretch the rubber band and leather material, make a line at the center position, connect the rubber band and leather material, and form a uniform wrinkle after sewing. Note that the needle size is increased, 3 to 4mm per pin.

Make the difference between the inside and outside of the bottom of the structure.

If the structure of the dark tightness is encountered, the length of the bar after the design is invariable, only a rubber band can be installed on the shoe. The position and size data of rubber bands are the same as those of Ming and song.

2. the design of the belt type rear air sandals
The rule of designing the drill belt is the same. First, choose the appropriate shoe drill to make the diameter of the shoe drill more than 1 to 2mm of the shoelace width. The position of the shoe drill is on the outside side. If the length of the rear empty is not too long, the position of the screw drill will be about 40mm. If the length of the post gap is large, the position of the bolt must be moved forward, and the ankle bone must be avoided. In view of the fact that the back leg can not be lowered, the shoe drill should be wrapped directly with the back bar.

As shown in figure 4-1-9, the front and rear shoes are decorated with decorative strips with a width of about 12mm. The connection between the front and back joints is made by splicing, and the shoe joint is used to cover the joint. The back of the back bar extends back to form a shoelace connecting the inside and outside arms. The center hole line of the drill belt is outside the O point 40mm Shou right, and 5 holes are laid out, extending the length of 30 to 35mm to ensure the length of the shoelace. Note that the tail angle of the drill rod is inclined downward.

The length of the shoelace should exceed the back seam, increase the length of the line to the center hole, and leave about l6mm of the amount of shoe soldering. Because the length of the shoe drill belt can be adjusted, the drill shoe type shoes are more suitable for the crowd.

The rest is designed with women's round shoes.

Design of 3. mile loose loose rear sandals
As shown in figure 4-1-10, this is a design drawing of L-26, the design of the rubber band on the back of the shoe is on the side of the waist, and a big shoe is used to decorate the front part of the shoe. The design pattern of the rear Gang is the same as figure 4-1-8, and the position of the rear midline is moved forward 5mm, and the rubber band is designed on the side of the side.

The total length of the rubber band is about 40mm, and the ends of the rubber bar are pressed at lOmm each. The length of the leather covering the rubber band is 50mm, and the wrong position of the rear midline is added to ensure that the total length of the shoe is invariable. The width of the leather covering the rubber band should be 6mm after the package is wrapped. Now there are already formed wrinkles and rubber bands on the market. When choosing, pay attention to the total length of the rubber band stretching should not exceed the length of the upper, otherwise the shoes will not keep up.

The front shoe is fixed on the decorative strip, and the decoration bar is fixed in a bandage way, and the outer car is directly on the upper.

This shoe is made of textile material for upper side, and upper is a whole piece of material. If the leather is processed, the break line can be designed under the decorative strip.