TWM466675U - Fixing structure of potential therapeutic pad heating wire - Google Patents

Description

Fixed structure of potential treatment pad heating wire

The present invention relates to a heating wire disposed on a base fabric, which is formed by zigzag stitching, and the heating wire is continuously bent to the left and right, so that the heating wire is straight or even bent. Can be applied to the base fabric without the problem of embossing.

The well-known potential therapeutic pad is constructed by including a base cloth on the waist, legs and hands when the human body lies down, and is provided with a heating wire that is continuously bent back and forth, and is laid at the heating wire to generate a conductive layer of negative potential, and then sewing a spacer cloth separating the heating wire and the conductive cloth layer at the uppermost portion, so that the heating wire and the conductive cloth layer are sandwiched between the base cloth and the insulating cloth, and are passed through the insulating cloth. Avoid direct contact between the human body and the heating wire or conductive cloth, and also increase the comfort of human contact.

In order to avoid arbitrarily moving the heating wire on the base fabric, it is fixed by the method shown in the publication No. 588573, that is, it is sewed on the base fabric along the path of the heating wire. In the accommodating portion, the heating wire is sewed in the accommodating portion, and is accommodated in the accommodating portion, thereby achieving the purpose of fixing the heating wire.

However, since the accommodating portion is formed by folding the fabric, if the heating wire is straight, the accommodating portion and the heating wire can of course be flatly applied to the base fabric, but the winding of the heating wire is blocked. When the fabric is turned, the inner side of the fabric will be piled up, and the outer side will be stretched and stretched, which will cause the embossing of the accommodating portion.

Therefore, the heating wire winding of the heating wire in the potential treatment pad may cause the embossing unevenness of the surface of the potential therapeutic pad due to the floating, and also make the user's body contact with the part. Feel the obvious foreign body discomfort.

Therefore, in order to improve the winding of the heating wire provided in the above-mentioned conventional potential therapeutic pad, the problem of warping may occur due to fixing the accommodating portion of the heating wire, and the present invention provides a kind of heating along the heating wire. The sewing thread is twisted and twisted continuously, and the heating wire is firmly fixed on the base fabric, thereby preventing the displacement of the heating wire, and at the same time, the heating wire bending portion can be flatly attached to the base fabric, so as to achieve completeness. There is no advantage of the curling up.

The technical solution adopted by the present invention to solve the technical problem is that it comprises a heating line which is provided with a continuous back and forth winding on a base cloth, and a sewing thread which is continuously twisted and twisted along the heating line to suppress the heating line. .

Therefore, through the above-mentioned new type, the heating wire in the potential therapeutic pad is firmly fixed to the base cloth through the sewing thread which is continuously sewn to the left and right, so that the heating wire maintains the heating position except that it does not move at random. In addition to the determination, at the setting of the winding or turning of the heating wire, the heating wire can be kept flat and applied to the base cloth without any problem of floating up, and thus the appearance of the potential therapeutic pad is flat. There is no foreign body discomfort when the human body comes into contact.

1‧‧‧ base fabric

2‧‧‧heating line

3‧‧‧Sewing line

The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

Figure 1 is a plan view of the present invention.

2 is a perspective, partial, schematic view of the present heating wire sewn and fixed.

Please refer to Figure 1 and Figure 2, the heating wire 2 in the potential therapy pad of the present invention, It is disposed at a predetermined position above a base fabric 1, and the heating wire is continuously bent back and forth according to a predetermined path and a range of the layout, and the path along the heating wire 2 is continuously heated through the left and right sewing of the sewing machine. The sewing thread that is fixed by the thread 2, and the left and right continuous seams are usually a seam type of a zigzag seam (or a zigzag seam, a herringbone seam, or a thousand bird seam), that is, a left and right sewing thread through the joint. 3 Press the heating wire 2 to fix it.

Therefore, after the heating wire is fixedly positioned on the base fabric 1 by the crease line 3, the heating wire 3 cannot be arbitrarily moved on the base fabric 1, and at the same time, at the winding or turning of the heating wire 2, the sewing is performed. Line 3 does not have any phenomenon of squeezing or stretching, so that the heating wire 2 can be completely worn on the base fabric 1, that is, the heating wire 2 does not have a problem of floating up, so that the potential therapeutic pad is The appearance is flat without local bulging, so it provides a more comfortable touch when the human body touches.

In addition, by directly fixing the heating wire 2 with the sewing thread 3, the arrangement of the fabric covered by the heating wire can be reduced, the sewing operation can be simplified and quickly, and the unnecessary saving can be achieved. The use of fabrics, which in turn reduces the cost of sewing and material use.

1‧‧‧ base fabric

2‧‧‧heating line

3‧‧‧Sewing line

Claims (1)

A fixing structure of a potential treatment pad heating wire is a heating wire provided with a continuous back and forth winding at a predetermined portion on a base fabric, and the improvement is that a sewing thread for fixing the heating wire is continuously sewed left and right along the heating wire.