KR200207405Y1 - Double sided quilting structure for safety heating plate - Google Patents

Abstract

The present invention relates to a double-sided quenching structure for a safety heating plate in which a pair of carbon diagonal heating wire and a negative potential wire or a carbon diagonal heating wire and a polarizing array line, and a magnetic field reducing heating wire using a carbon diagonal heating element are partitioned and fixed in a uniform manner. will be. The double-sided quilting structure includes a relatively thick heat-resistant main nonwoven fabric having a predetermined area, a relatively thin heat-resistant auxiliary nonwoven fabric laminated on each of both sides of the main nonwoven fabric, and a pair of the laminated nonwoven fabric and the main nonwoven fabric. A quilting member having a quilting process having a spacing of not more than 15 mm so as to be provided with a plurality of lines, and a heating wire inserted into a predetermined line of any one of the pair of receiving portions and generating heat at a predetermined temperature by thermal resistance. And a negative potential line inserted into the other predetermined line and to which a negative voltage having a relatively high magnitude is applied. Accordingly, the heating wire and the negative potential wire can be inserted into the receiving portion formed between the three nonwoven fabrics, thereby reducing the manufacturing process and the unit cost by about 50%, thereby improving productivity and creating a cost reduction effect. Since the heat generated from the heating wire is almost uniformly distributed at this line interval, it is safe from fire due to overheating, and more precise and improved temperature control is possible by using a temperature sensor and bimetal.

Description

Double sided quilting structure for safety heating plate

The present invention relates to a double-sided quilting structure for a safety heating plate, and more particularly, a safety heating plate that is divided into a pair of ultra-thin heating wire, magnetic field-sensitive array wire and heating wire and heating wire using carbon diagonal heating element and are arranged uniformly. It relates to a double-sided quilting structure for.

Heating plates using carbon diagonal heating elements generally include electric blankets and blankets, such as ocher discharge mats, electric stone beds and electric mats, domestic thermotherapy machines, domestic prepositional devices, domestic thermoelectric positioners, and home transformer devices. Insert heating wire, negative potential generating terminal wire and magnetic pole reducing array wire on carbon fiber wire in bedding type medical device to generate heat and negative potential, and remove harmful electromagnetic field.

The method for fixing and arranging a copper heating wire according to the conventional technology on such a heating plate is first, quilted with a cotton wool and T, C cloth, and a quill having an accommodation space of the heating wire at an interval of 1 inch (2.54 cm) (inch). When the heating wire is inserted into the receiving space, the heating wire is moved in the receiving space, and the quilting cloth is not stiff and flat, and is bent freely like a quilt, so that the arrangement of the heating wire becomes uneven. There is a danger. For example, if the heating wire accommodated in the receiving space itself is severely crumpled in an S-shape and is very close to each other, overheating may occur from that close point, causing a fire.

In addition, when the temperature sensor and the bimetal for preventing overheating are installed in the receiving space between the receiving spaces of the heating wire, the sensor and the bimetal also cause a malfunction due to the wrinkle of the heating wire. Electrical safety accidents may occur.

Another method is to bond the aluminum sheet thereon in a state in which heating wires are arranged at regular intervals. When the high heat generated from the heating wire is repeatedly supplied to the aluminum sheet, the adhesive state fixing the heating wire is denatured. Further, the adhesive force is reduced, so that the arrangement of the heating wires loses uniformity and collapses.

In another method, the heating line negative potential terminal line and the magnetic field ultra-thin array line are fixedly spaced at the same time in the structure that is used previously and is fixed by drilling holes in a general nonwoven fabric, and bonded by aluminum sheet. It is not possible. There is a staggered method of repeatedly passing the heating line through one side and the other side of the hole so as to alternately fix the one side and the other side. However, this is because a lot of hand movements are made repeatedly because there is to be staggered along the hole formed in one row, there is a problem that the productivity is lowered.

Therefore, the method described above has a problem in that the productivity is low due to low productivity, the life is shortened due to frequent failures, and the risk of fire is always inherent due to an incomplete arrangement. At least four more are required, which leads to lower productivity and 50% higher production costs.

In the structure that is used previously, the structure that is fixed by punching holes to 1 inch quilting nonwoven fabric or heat resistant bulge, and the aluminum sheet, etc., the heating wire negative potential terminal line and the magnetic field reducing array line have a fixed placement interval at the same time. It is not possible.

The present invention has been made to solve the above problems, quilting at relatively short intervals so that the heating wire is uniformly arranged, and heating wire, magnetic pole reducing heating wire by the double-sided quilting nonwoven fabric of three nonwoven fabrics and It is an object of the present invention to provide a double-sided quilting structure for a safety heating plate that can be uniformly arranged by nonwoven fabrics such as heating wires and magnetic field reducing array lines and negative potential terminal lines.

1 is a perspective view showing a double-sided quilting structure for a safety heating plate according to the present invention,

2 is a cross-sectional view taken along the line A-A of FIG.

FIG. 3 is a front view showing a single-use heating plate from FIG. 1;

4 is a front view showing a vertical two-person heating plate from FIG. 3,

FIG. 5 is a front view illustrating a horizontal two-person heating plate from FIG. 3.

Explanation of symbols on the main parts of the drawing

One ; Main nonwoven fabric 2; Auxiliary Nonwovens

3; Heating line 4; Negative potential

5; Quilting member 6; Aluminum Sheet

7; Receptacle

The object is, according to the present invention, a relatively thick heat-resistant main nonwoven fabric having a predetermined area, a relatively thin heat-resistant auxiliary nonwoven fabric laminated on each of both sides of the main nonwoven fabric, and the laminated nonwoven fabric and the main nonwoven fabric. A quilting member which has a quilting process having a spacing of not more than 15 mm so as to be provided with a plurality of lines in a pair, and inserted into a predetermined line on any one side of the pair of receiving portions, It is achieved by a double-sided quilting structure for a safety heating plate comprising a heating line for generating a, and a negative potential line is inserted into a predetermined line on the other side is applied a negative voltage of a relatively high magnitude.

Here, the arrangement distance between the heating wire is any one of 4cm ± 5%, 5cm ± 5%, 6cm ± 5%, it is preferable that the one heating wire is arranged in a zigzag continuous between the arrangement distance.

In addition, the negative potential line is disposed parallel to the heating line in a predetermined region within the placement distance, the aluminum sheet shielding at least one of the electromagnetic wave and the water wave to preserve the far-infrared heat effect on the exposed surface of the auxiliary nonwoven fabric It is preferable to attach.

Hereinafter, with reference to the accompanying drawings will be described in detail the double-sided quilting structure for the safety heating plate according to the present invention. 1 is a perspective view showing a double-sided quilting structure for a safety heating plate according to the present invention, Figure 2 is a cross-sectional view cut AA in Figure 1, Figure 3 is a front view showing a single person heating plate from Figure 1, Figure 4 It is a front view which shows the vertical two-seat heating plate from FIG. 3, and FIG. 5 is a front view which shows the horizontal two-seat heating plate from FIG.

The double-sided quilted nonwoven fabric for the safety heating plate is a thin and flat 5-10 m / m thick structure, as shown in FIG. 1, having almost the same area as an electric blanket and an electric blanket and using long heat-resistant long fibers. 5 to 10 m / m thick thick main nonwoven fabric (1), and one side of each of the main nonwoven fabrics (1) are laminated one by one, and a relatively thin 0.2 mm secondary nonwoven fabric (2). Heating wires 3 are uniformly interposed between the main nonwoven fabric 1 and the auxiliary nonwoven fabric 2 in a zigzag fashion and are arranged in parallel with the heating wires 3. This is provided. At this time, a magnetic field reducing array line may be substituted for the negative potential line 4. In addition, the quenching quenching member 5 inserts a magnetic pole reducing array line into which the main nonwoven fabric 1 and the subsidiary nonwoven fabric 2 are integrated and the negative potential wire 4 and the heating wire 3 are fixed. It is sewn at 1/2 inch intervals between the high filament nonwoven and the secondary nonwoven. An aluminum sheet 6 is integrally attached to the outer side where the heating wire is inserted, which preserves far-infrared heat and shields at least one of electromagnetic waves and water waves.

More specifically, as shown in FIG. 2, a pair of receiving portions 7 are provided in a plurality of lines between the auxiliary nonwoven fabric 2 and the main nonwoven fabric 1, and the receiving portions 7 are provided. At the upper portion of the auxiliary nonwoven fabric 2 and the main nonwoven fabric 1 laminated to be provided with a spaced apart gap of up to 15 mm or less, a quilting processed quilting member 5 is formed. At this time, the spacing is actually about 12mm to 13mm, and the quilting member 5 is sewn between the long-fiber nonwoven fabric and the auxiliary nonwoven fabric having heat resistance to withstand a predetermined heat. A heating line 3 for generating heat having a predetermined temperature by thermal resistance is inserted into a predetermined line of any one side of the accommodating part 7, and -DC 800 volt into a predetermined line of the rear side of the accommodating part 7. A negative potential line 4 is inserted in which a negative voltage of a relatively high magnitude is applied and a negative potential is generated therefrom. Here, the accommodating part 7 accommodates the heating line 3 in the longitudinal direction, and the heating line 3 is fixed to one line and then two or three lines are empty and then fixed to the next line. It can be seen that the zigzag array form.

The distance between the lines where the heating line 3 is fixed, i.e., the arrangement distance, is any one of 4 cm ± 5%, 5 cm ± 5%, and 6 cm ± 5%, which indicates the range of heat generation from the heating line 3. In fact, one heating wire 3 is inserted in a zigzag between successive arrangement distances. The negative potential line 4 is inserted in the rear surface of the receiving portion 7 in parallel with the heating line 3 and in the same zigzag arrangement in a predetermined region between the arrangement distances. Then, if the two lines of the receiving portion 7 is empty, the placement distance is 4cm ± 5%, if the three lines are empty, the placement distance is 5cm ± 5%, and if the four lines are empty, the placement distance is 6cm ± 5%.

The heating wire 3 as described above is known by Korean Patent Registration No. 104985, which the applicant invented using carbon fiber, and a plurality of carbon fibers thinner than the hair are arranged in a group in the longitudinal direction and terminated at the end thereof. When a constant power source is applied to the terminal of, hot electrons are emitted from the plurality of carbon fibers, thereby generating heat having a predetermined temperature. At this time, the carbon fiber is a conductive material that emits hot electrons, and according to the bundled state of one strand, two strands, three strands, and the like, thermal resistance according to electrical conductivity is different, and heat is generated accordingly.

When the double-sided quilting structure for the present safety heating plate is manufactured for one person, as shown in FIG. 3, the heating line 3 having any one of the arrangement distances is at least 10 lines vertically or 20 lines horizontally. Zigzag is arranged. For example, if the length is 1.2m and the heating plate width is 60cm, if the arrangement distance between the heating wires 3 is 4cm ± 5%, 14 to 16 zigzag lines vertically or 28 to 30 zigzag lines horizontally If the placement distance is 5cm ± 5%, it has 11 to 12 zigzag lines vertically or 22 to 24 lines zigzag horizontally, and if the distance is 6cm ± 5%, it is 9 vertically It has 10 zigzag lines in a row or 19 to 20 zigzag lines in a horizontal line. At this time, the total length of the heating wire (3) can be different if the length and the heating plate is designed differently can be applied when considering the side of cost reduction or health aspects according to the Duhan fever (頭 寒 足 熱). In addition, the negative potential line 4 is inserted in the same manner, and is fixed to the rear surface of the heating line 3 side in parallel with a zigzag line substantially the same as the heating line 3.

In addition, when the double-sided quilting structure for the safety heating plate is manufactured for two people, as shown in Figure 4 and 5, the one person is arranged side by side in the longitudinal direction, at least 10cm apart between them. .

On the other hand, the size of the vertical Duhan fever is as follows.

If the heating wire length is 120cm (length) × 12 lines = 15m for one person, the placement distance is 5cm ± 5% and 6cm ± 5%, and the width of 11cm × 5cm = 55cm or 11cm × 6cm = 66cm. The size is 120 cm x 55-66 cm. If the length of the heating wire is 128cm (length) × 12 lines = 16m, the placement distance is 5cm ± 5% and 6cm ± 5%, and the width is 11 squares × 5cm = 55cm or 11 squares × 6cm = 66cm. 55 to 66 cm. If the length of the heating wire is 117 cm (length) × 14 rows = 17 m, the placement distance is 4 cm ± 5% and 5 cm ± 5%, and the width is 13 squares × 4 cm = 52 cm or 13 squares × 5 cm = 65 cm. X 52 to 65 cm. If the length of the heating wire is 123cm (length) × 14 lines = 18m, the placement distance is 4cm ± 5% and 5cm ± 5%, and the width is 13 squares × 4cm = 52cm or 13 squares × 5cm = 65cm. X 52 to 65 cm. If the length of the heating wire is 120cm (length) × 16 lines = 20m, the placement distance is 4cm ± 5% and 5cm ± 5%, and the width is 15 squares × 4cm = 60cm or 15 squares × 5cm = 75cm, so the size of the heating plate is 120cm 60-75 cm. If the length of heating wire is 127cm (length) × 16 lines = 21m, the placement distance is 4cm ± 5% and 5cm ± 5%, and the width is 15 squares × 4cm = 60cm or 15 squares × 5cm = 75cm, so the size of heating plate is 127cm 60-75 cm.

For two persons, if the heating wire length is 120cm (length) × 12 lines × 2 = 30m, the placement distance is 5cm ± 5%, the center separation distance is 10cm, and the width is 11 spaces × (5cm × 2) + 10cm = 120cm. The size of the heating plate is 120cm × 120cm. If the length of the heating wire is 128cm (length) × 12 lines × 2 = 32m, the placement distance is 5cm ± 5%, the center distance is 10cm, and the width is 11 cells × (5cm × 2) + 10cm = 120cm. Is 128cm × 120cm. If the length of heating wire is 117cm (length) × 14 lines × 2 = 34m, the placement distance is 4cm ± 5%, the center distance is 10cm, and the width is 13 spaces × (4cm × 2) + 10cm = 114cm Is 117 cm x 114 cm. If the length of heating wire is 123cm (length) × 14 lines × 2 = 36m, the placement distance is 4cm ± 5%, the center distance is 10cm, and the width is 13 spaces × (4cm × 2) + 10cm = 128cm. Is 123cm × 128cm. If the length of the heating wire is 120cm (length) × 16 lines × 2 = 40m, the placement distance is 4cm ± 5%, the center distance is 10cm, and the width is 15 spaces × (4cm × 2) + 10cm = 130cm. Is 120cm × 130cm. If the length of heating wire is 127cm (length) × 16 lines × 2 = 42m, the placement distance is 4cm ± 5%, the center distance is 10cm, the width is 15 spaces × (4cm × 2) + 10cm = 130cm. Is 127 cm x 130 cm.

In addition, the size of the horizontal Duhan family column is as follows.

For one person, when the heating wire length is 52cm (width) x 26 lines = 13.52m, the placement distance is 5cm ± 5%, and the length of the heating plate is 25cm x 5cm = 125cm, so the size of the heating plate is 125cm x 52cm. When the length of the heating wire is 55cm (width) × 24 lines = 13.25m, the placement distance is 5cm ± 5%, and the length of the heating plate is 23cm × 5cm = 115cm, so the size of the heating plate is 115cm × 55cm. When the length of the heating wire is 60cm (width) x 22 lines = 13.20m, the placement distance is 6cm ± 5% and the length of the heating plate is 21cm x 6cm = 126cm, so the size of the heating plate is 126cm x 60cm. If the length of the heating wire is 65cm (width) x 20 lines = 13m, the placement distance is 6cm ± 5% and the length of the heating plate is 19cm x 6cm = 114cm, so the size of the heating plate is 114cm x 65cm.

For two persons, when the length of the heating wire is 52cm (width) x 38 lines = 19.76m, the placement distance is 4cm ± 5%, and the length of the heating plate is 37 squares x 4cm = 148cm, so the size of the heating plate is 148cm x 52cm. When the length of the heating wire is 55cm (width) x 36 lines = 19.80m, the placement distance is 4cm ± 5% and the length of the heating plate is 35cm x 4cm = 140cm, so the size of the heating plate is 140cm x 55cm. If the length of the heating wire is 60cm (width) × 34 lines = 20.40m, the placement distance is 4cm ± 5%, and the length of the heating element is 33 squares × 4cm = 132cm, so the size of the heating plate is 132cm x 60cm. When the length of the heating wire is 65cm (width) x 32 lines = 20.80m, the placement distance is 4cm ± 5%, and the length of the heating plate is 31 squares x 4cm = 124cm, so the size of the heating plate is 124cm x 65cm.

In the double-sided quilting structure for the safety heating plate as described above, the heating line 3 and the negative potential line 4 are inserted in parallel to the receiving portion 7 formed in the longitudinal direction of the nonwoven fabric, and the sensor and the bimetal are Since it is installed at the center position between heating wire and heating wire, the fixed mounting arrangement should be uniform for accurate temperature sensing and temperature overheating prevention function. The temperature control function does not operate precisely, so the life of the product and the safety of the product cannot be promoted.

The heating wire (3) or negative potential wire (4) is fixed almost in a straight line to the receiving portion (7) having a width of up to 15mm or less is protected from the risk of fire caused by the heating wire, the temperature sensor and bimetal Even when installed between the heating wire (3) can be almost accurate temperature control can be ensured even more improved safety.

The present invention can insert the heating wire, the negative potential line and the magnetic field reducing array line into the receiving portion formed between the three nonwoven fabrics, thereby reducing the manufacturing process and the unit cost by about 50%, further improving the productivity, and heating wires at line intervals. Since the heat generated from the heating wire is fixed and distributed almost uniformly, it is possible to protect safety from fire due to overheating, improve productivity and reduce production cost. In addition, the heating wire has an effect that enables more precise and improved temperature control by using a temperature sensor and bimetal. Therefore, performance and lifespan are further improved compared to the conventional one.

Claims (3)

A relatively thick heat resistant main nonwoven fabric having a predetermined area; A relatively thin heat-resistant auxiliary nonwoven fabric laminated on each of both sides of the main nonwoven fabric; A quilting member having a spacing of up to 15 mm or less so that a pair of receiving portions are provided between the laminated nonwoven fabric and the main nonwoven fabric with a plurality of lines; A heating line inserted into a predetermined line of any one of the pair of accommodating parts and generating heat at a predetermined temperature by thermal resistance; A double-sided quilting structure for a safety heating plate, characterized in that it comprises a negative potential line is inserted into the predetermined line of the other side is applied a relatively high magnitude of negative voltage. The method of claim 1; An arrangement distance between the heating wires is any one of 4 cm ± 5%, 5 cm ± 5%, and 6 cm ± 5%, and the one heating wire is continuously arranged in a zigzag between the arrangement distances; The negative potential line is a double-sided quilting structure for a safety heating plate, characterized in that disposed in parallel to the heating line in a predetermined region within the placement distance. The method of claim 1; A double-sided quilting structure for a safety heating plate, characterized in that the exposed surface of the auxiliary non-woven fabric is an integrally attached aluminum sheet that preserves the far-infrared heat effect and shields at least one of electromagnetic waves and water waves.