Luggage Patch Pocket

1. Flat patch bag

Rectangular flat patch bag structure is simpler, and its specifications are determined by the size of the bag, the size of the items contained and the location of the bag. Usually the bag can be made into a whole structure, rectangular flat bag process allowance is generally 10mm. Flat patch bag production is relatively simple, the production of the fabric will be cut and folded along the top, and then the three sides of the pocket in accordance with the processing allowance for folding to form a bare edge, from the top side of the mouth and fixed, and then along the edge of the pocket seam line fixed in the pocket mounted on the fabric, stop the needle also need to be fixed firmly. Pay attention to the corner stitches at the bottom of the bag, there should not be crooked, jumping needle phenomenon.

2. Paste bag with pleated plug head

This type of bag can be designed as a single bag, but also several bags together, the sections of the bag are closely connected to each other, and the width of each section of the bag can be different. The key to its drawing is to determine the bag length, width and bag pleat depth. After making a good base drawing of the parts according to the process requirements to put out the processing margin. Folded patch bag in the cut with the material after the first folded along the top line of the pocket, and then folded along the folding line, and then folded into the processing margin of the three sides of the pocket to form a light edge, note that must be done before the folding line will be folded into the margin, so as to form a smooth straight line in the lower part of the pocket, and finally, along the edge of the pocket seam line fixed, the pocket to do back and forth pin reinforced pocket fastness.

3. Drapery type live pleated patch bag (elastic bag)

This is a soft bag, the upper part of the bag with a sewing machine in the pleats sewn - an elastic band. Generally with an elastic band can be, there are also two elastic bands sewn side by side to increase the richness of the pleats. The size of the margin for playing drapery live pleats depends on the number of pleats, generally about 3/4 of the entire length of the finished bag. the corresponding processing margin is released according to the process requirements. Elastic bags are mostly used on the inner bag of the luggage. When making, first draw the elastic band in the bag mouth part, draw the elastic band, pay attention to the straight line and elastic evenly, and then fold into the edge of the processing margin, along the edge with a bright line seam.

4. Three-dimensional overall sticker bags

The key to the mapping of such bags is the length of the bag, the height, the bottom of the bag and the width of the plug to determine. The mapping process with the front and back of the sector composed of the bag body structure sector mapping. With a wall or plug three-dimensional sticker bag can be formed by a component, but also available in two parts, with a component to form, first sewn together the bottom of the bag cut, forming the bottom of the sticker bag, and then use the bright line along the edge of the fixed sticker bag, to complete the bag-making process, with two parts, the first wall components and sticker bag surface sewn together, and sometimes in the front with a bright line fixed, and then use the bright line along the edge of the fixed sticker bag, thus forming a three-dimensional hanging bag.

5. Wall sub-bag

Wall sub-bag consists of a bag fan and wall, mostly used on the surface of leisure bags and travel bags, some bags of wall sub-bag in the fan and the side side side by side and repeatedly used to highlight a rough, three-dimensional art style.

When sewing the pocket, first of all, the wall and the bag fan stitching, pay attention to good alignment points, the need to seize the bright line when the bright line from the edge of 1-3mm, and then finally in accordance with the flat patch bag stitching the pocket sewing finished, the bag mouth to play back and forth stitching fixed.