JP2006222013A - Bag - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a bag which allows static electricity of a person carrying the bag to discharge to the outside. <P>SOLUTION: The bag comprises a bag body 2 and grips 3a, 3a fitted to predetermined positions of the bag body 2, where conductive fibers are connected among the grips 3a, 3a, the sides S2 of the bag body 2, and the bottom B2 of the bag body 2. <P>COPYRIGHT: (C)2006,JPO&NCIPI

Description

  The present invention relates to a bag, and more particularly, to a bag that can discharge static electricity of a person holding the bag to the outside.

  Recently, conductive fibers have been developed that have electrical conductivity and can neutralize charged static electricity by corona discharge.

As such a conductive fiber, for example, an acrylic fiber or a nylon fiber coated with a Cu ₅ S ₅ film (trade name: “Sunderron” (manufactured by Nippon Shah Dyeing Co., Ltd., manufactured by Toshin Co., Ltd.) ) Many other conductive fibers have been developed (for example, product name: “Parel” (manufactured by Toray Industries, Inc.), product name: “Luana” (manufactured by Toray Industries, Inc.), product name: “Super Elekiru” (Mitsubishi Rayon) Product name: “Kurabobo” (manufactured by Kuraray Co., Ltd.), product name: “Beltron” (manufactured by Kanebo Gosei Co., Ltd.), product name: “Angels ST” (manufactured by Kanebo Textile Co., Ltd.), product name: “Angels FM” (manufactured by Kanebo Textile Co., Ltd.), trade name: “SA-7” (manufactured by Toray Industries, Inc.), trade name: “Electric Toll” (manufactured by Nippon Bileen Co., Ltd.), etc.

Such a conductive fiber is used as a sewing thread or the like for a decorative body, a seal, a fastener for clothes, or the like.
JP-A-10-255959 Real registration 3044200 Actual registration 3072667 In addition, an antistatic bag has already been proposed.

  FIG. 4 is a perspective view schematically showing an example of such a conventional antistatic bag, and FIG. 5 is an exploded perspective view schematically showing an enlarged region R101 in FIG. is there.

  This antistatic bag 101 has a conductive material 111 made of, for example, aluminum attached to the inside of the frame 110 of the bag main body 102, and a conductive material 112 made of, for example, aluminum on the outside of the frame 110. The conductive material 111, the frame 110, and the conductive material 112 are fixed with a caulking ridge 116 having a conductive function, and the conductive material 112 and the bottom B102 of the bag body 102 are fixed with a bottom ridge 105 having a conductive function. Yes.

As a result of having the above-described configuration, the static electricity preventing bag 101 can discharge the static electricity charged in the bag to the outside through the conductive material 111, the caulking cage 116, the conductive material 112 and the bottom rod 105. It is like that.
JP-A-10-116695

  However, the conventional antistatic bag 101 as described above can discharge the static electricity charged in the bag to the outside through the conductive material 104, the caulking cage 106, the conductive material 105 and the bottom rod 107. However, it is not designed to discharge the static electricity of people who are charged with static electricity to the outside.

  For example, when the air is dry, such as in winter, static electricity is charged to the person, and when you try to bring your fingers close to the door of the car or the door of the room or try to hold something, When you bring your fingers closer, static sparks fly between your fingers and the door of your car, between your fingers and the door of your door, or between your fingers and objects. Feeling uncomfortable.

  The present invention has been made to solve the above-described problems, and enables a charged person to discharge the static electricity of a person who is charged with static electricity to the outside by holding a bag. Is to provide a bag.

  The bag according to claim 1 includes a bag body and a handshake part attached to a predetermined position of the bag body, and the handshake part, the side surface of the bag body, and the bottom surface of the bag body are connected by a conductive fiber. ing.

  The bag according to claim 2 includes a bag body, a handshake portion attached to a predetermined position of the bag body, and a bottom rod provided at a bottom portion of the bag body, the handshake portion, a side surface and a bottom of the bag body. The ridges are connected by conductive fibers.

  The bag according to claim 3 is a conductive material in which the bag according to claim 1 or 2 further includes a detachable shoulder cord, and the shoulder strap is attached to the bag body at a predetermined position. A pair of shoulder mounting portions are further provided, and the shoulder cord has a fitting made of a conductive material at each of both ends thereof. Each of the pair of shoulder mounting portions made of a conductive material is connected between the handshake portion, the side surface of the bag main body, and the bottom saddle. Wired to conductive fibers.

  In the bag according to claim 4, conductive fibers are arranged on the surface side of the handshake part of the bag according to any one of claims 1 to 3 so as to form a wide area.

  The bag according to claim 5 is used for the bag according to any one of claims 1 to 4, and the surface of the conductive fibers is fluffed.

  In the bag according to claim 1, since the handshake part, the side surface of the bag main body, and the bottom surface of the bag main body are connected by the conductive fiber, if the bag is placed on the floor or the ground, for example, The static electricity charged in is discharged from the bottom of the main body to the floor or the ground. Moreover, the static electricity charged in the bag is discharged into the air via the conductive fibers.

  Also, conductive fibers are also placed on the handshake part that people always touch when holding a bag, so that people who are charged with static electricity always touch the conductive fibers when holding a bag. Static electricity charged on a person is discharged to the floor, the ground, or the air via conductive fibers.

  As a result, the person with this bag will be charged with static electricity that is charged to the outside, and the occurrence of static sparks between fingers and objects will be significantly reduced. Feeling uncomfortable with the fingers is significantly reduced.

  In the bag according to claim 2, since the handshake part, the side surface of the bag body, and the bottom saddle are connected by the conductive fiber, if the bag is placed on the floor or the ground, for example, the bag is charged. Static electricity is discharged from the bottom of the main unit to the floor or ground. Moreover, the static electricity charged in the bag is discharged into the air via the conductive fibers.

  Also, conductive fibers are also placed on the handshake part that people always touch when holding a bag, so that people who are charged with static electricity always touch the conductive fibers when holding a bag. Static electricity charged on a person is discharged to the floor, the ground, or the air via conductive fibers.

  As a result, the person with this bag will discharge the static electricity that is charged to the outside to the outside, so the occurrence of static sparks between the fingers and objects will be significantly reduced. Feeling and feeling uncomfortable are significantly reduced.

  The bag according to claim 3 has attachments made of a conductive material at both ends of the shoulder strap, and conductive fibers are provided so as to connect the pair of attachments. Since each of the pair of shoulder attachment parts made of a conductive material is connected to the conductive fiber connecting the handshake part, the side surface of the bag body and the bottom saddle, the attachment provided on the shoulder string When the bag is mounted on a shoulder mounting portion provided in the bag body, for example, if the bag is placed on the floor or the ground, static electricity charged in the bag is discharged from the bottom surface of the body to the floor or the ground. Moreover, the static electricity charged in the bag is discharged into the air via the conductive fibers.

  In addition, when a person puts a shoulder strap on his shoulder to carry a bag, he / she always touches the conductive fiber, so that static electricity charged to the person is discharged to the floor, the ground or the air via the conductive fiber. Is done.

  As a result, people who carry this bag on their shoulders using shoulder straps will be charged with static electricity. As it decreases, the feeling of pain in the fingers and uncomfortable feeling is significantly reduced.

  In the bag according to claim 4, since the conductive fiber is arranged on the surface side of the handshake part so as to form a wide area, even if a person charged with static electricity makes a finger hand approach the handshake part. Because the phenomenon of static sparks flying from one finger to one handshake part is significantly reduced, even if the person with this bag is charged with static electricity, Static sparks are significantly reduced.

  As a result, this bag has an effect that when the bag is held, pain can be felt in the fingers and unpleasant feeling can be remarkably reduced.

  In the bag according to claim 5, since the surface of the conductive fiber is fluffed, static electricity is easily discharged from the bag into the air.

  As a result, this bag has an effect that when the bag is held, pain can be felt in the fingers and unpleasant feeling can be remarkably reduced.

Hereinafter, an example of the bag according to the present invention will be described in more detail with reference to the drawings.
Example 1
FIG. 1 is a perspective view schematically showing an example of a bag according to the present invention.

  This bag 1 uses a bag body 2 and a single string (herein, the term “string” is used, but the meaning of “string” includes not only ordinary strings but also fibers, woven fabrics, A non-woven fabric, a sewing thread, a tape-like material, or a belt-like material may be used.

  The single string 3 has a closed shape so as not to have an end, and is attached to the outer surface of the bag body 2 so as to wrap around the side surface S2 and the bottom surface B2 of the bag body 2. And on the upper surface side of the bag main body 2, a pair of handshake parts (grip parts) 3a, 3a is formed.

  In FIG. 1, a member indicated by 4 indicates a conductive fiber.

  The conductive fiber 4 is provided along the length direction of one string 3 which has a closed shape so as not to have an end portion.

  In this example, the conductive fibers 4 are sewn along the length direction of one string 3 that is closed so as not to have an end portion by sewing or cutting.

  In FIG. 1, the state of the conductive fibers 4 sewn on the string 3 is indicated by a broken line for easy understanding.

  The string 3 may be sewn to the bag body 2 from the conductive fibers 4 or normal fibers, or may be affixed to the bag body 2 with a double-sided tape or the like.

  With the above configuration, in this bag 1, the conductive fibers 4 are electrically and physically connected to the handshake part (grip part) 3a, the side surface S2 of the bag body 2 and the bottom surface B2 of the bag body 2. .

  That is, in this bag 1, since the handshake portions (grip portions) 3a, 3a, the side surfaces S2, S2 of the bag body 2 and the bottom surface B2 of the bag body 2 are connected by the conductive fibers 4, the bag 1 For example, if it is placed on the floor or the ground, the static electricity charged in the bag 1 through the conductive fibers 4 is discharged from the bottom surface B2 of the bag body 2 to the floor or the ground. The static electricity charged in the bag 1 is discharged into the air via the conductive fibers 4.

  Further, in this bag 1, when a person who is charged with static electricity is also provided with conductive fibers 4 on the handshake parts (grip parts) 3 a and 3 a that are always touched when a person holds the bag 1, In addition, since the conductive fibers 4 are always touched, static electricity charged to a person is discharged through the conductive fibers 4 to the floor, the ground, or in the air.

  As a result, the person who has the bag 1 discharges the static electricity charged to the outside to the outside, and the amount of static sparks flying between the fingers and objects is significantly reduced. Is significantly reduced by the finger and feeling uncomfortable.

  Moreover, in this bag 1, as shown in FIG. 1, compared with other parts, a large quantity of the conductive fibers 4 are added to the pair of handshake parts (grip parts) 3a, 3a. ) It is provided on each surface of 3a and 3a so that the area thereof is widened. In this example, although not particularly limited to the following cases, in order to provide a large amount of conductive fiber 4 on each surface of the pair of handshake portions 3a, 3a so that the area thereof is widened. The conductive fibers 4 are provided so as to form a zigzag pattern.

  In this bag 1, the conductive fibers 4 are arranged on the surface side of the handshake parts (grip parts) 3 a, 3 a so as to form a large area. Even if a finger is brought close to 3a, 3a, the phenomenon of static sparks flying from one point of the finger to one point of the handshake part (grip part) 3a, 3a is remarkably reduced. Even if static electricity is charged, the occurrence of static sparks between the fingers and the handshake parts (grip parts) 3a, 3a1 is significantly reduced.

  As a result, the bag 1 has an effect that, when the bag 1 is held, pain can be felt in the fingers and unpleasant feeling can be significantly reduced.

  In FIG. 1, in order to provide a large amount of conductive fiber 4 on the surface of each of the pair of handshake portions (grip portions) 3a and 3a so as to increase the area, the conductive fibers 4 are zigzag-shaped. Although it is provided so as to form a pattern, the present invention is not limited to this. If a large amount of the conductive fibers 4 can be provided so as to increase the area, a pair of handshake parts (grip parts) is provided. What is necessary is just to express the character, figure, symbol, and those combined thing (for example, brand (trademark etc.)) to the 3a and 3a using the conductive fiber 4, for example.

  And if a pair of handshake parts (grip parts) 3a, 3a, for example, a character, a figure, a symbol, and those combined (for example, brand (trademark etc.)) are expressed using the conductive fiber 4, this bag The beauty of 1 can be improved, and the customer suction can be applied to the bag 1 by the source display function.

  In addition, the conductive fiber 4 is not used as it is, but is used for the bag 1 after the surface of the conductive fiber is fluffed by using a file, a cutter, or the like to fluff the surface of the conductive fiber. Then, static electricity can be easily discharged from the bag 1 into the air.

Thus, if the surface of the conductive fiber is fluffed and then used for the bag 1, the bag 1 further reduces pain and uncomfortable feelings when holding the bag 1. Can be made.
(Example 2)
FIG. 2 is a perspective view schematically showing another example of the bag according to the present invention.

  The bag 11 has the same configuration as that of the bag 1 except for the following configuration. Therefore, among the components constituting the bag 11, the components corresponding to the components of the bag 1 are The same reference numerals as the reference numerals assigned to the constituent members of FIG.

  The bag 11 has a structure in which a pair of handshake portions (grip portions) 13 and 13 are attached to the bag body 2, and bottom soles 5, 5, 5, and 5 are attached to the bottom surface B 2 of the bag body 2. Prepare.

  In the bag 11, as shown in FIG. 2, the handshake part (grip part) 13, the side surface S <b> 2 of the bag body 2, and the bottom rod 5 are connected by the conductive fiber 4.

  With the above configuration, in the bag 11, if the bag 11 is placed on, for example, the floor or the ground, static electricity charged in the bag 11 is discharged from the bottom gutter 5 on the bottom surface of the main body to the floor or the ground. The static electricity charged in the bag 11 is discharged into the air via the conductive fibers 4.

  Further, the conductive fiber 4 is also disposed on a handshake part (grip part) 13 that is always touched when a person holds the bag 11, and the person charged with static electricity always has the conductive fiber when holding the bag 11. Therefore, static electricity charged to a person is discharged to the floor, the ground, or the air via the conductive fibers 4.

  As a result, the person who has the bag 11 discharges the static electricity charged to the outside to the outside, so that the occurrence of static sparks between the fingers and objects is significantly reduced. The feeling of uncomfortable feeling is significantly reduced.

  As a result, the person who has the bag 11 is discharged with static electricity charged to the outside, and the amount of static sparks flying between fingers and objects is significantly reduced. Is significantly reduced by the finger and feeling uncomfortable.

  Moreover, in this bag 1, as shown in FIG. 1, compared with other parts, a large quantity of the conductive fibers 4 are added to the pair of handshake parts (grip parts) 3a, 3a. ) It is provided on each surface of 3a and 3a so that the area thereof is widened. In this example, although not particularly limited to the following cases, in order to provide a large amount of conductive fiber 4 on each surface of the pair of handshake portions 3a, 3a so that the area thereof is widened. The conductive fibers 4 are provided so as to form letters, figures, symbols, and combinations thereof (for example, brand (trademark, etc.)).

  In this bag 1, the conductive fibers 4 are arranged on the surface side of the handshake parts (grip parts) 13, 13 so as to form a large area. 13 and 13, even if a finger is brought close to the hand, the phenomenon of static sparks flying from one point of the finger to one point of the handshake part (grip part) 13, 13 is remarkably reduced. Even if static electricity is charged, the occurrence of static sparks between the fingers and the handshake parts (grip parts) 13 and 13 is significantly reduced.

  As a result, the bag 11 has an effect that when the bag 11 is held, pain can be felt in the fingers and unpleasant feeling can be remarkably reduced.

  In FIG. 2, in order to provide a large amount of conductive fiber 4 on the surface of each of the pair of handshake parts (grip parts) 13 and 13 so that the area of the conductive fiber 4 is increased, the conductive fiber 4 is a letter. , Graphics, symbols, and combinations thereof (for example, brands (trademarks, etc.)).

  Thus, if a pair of handshake parts (grip parts) 13 and 13 are represented using, for example, conductive fibers 4, characters, figures, symbols, and combinations thereof (for example, brand (trademark, etc.)) The aesthetics of this bag 1 can be improved, or a customer suction force can be applied to the bag 11 by the source display function.

  If a large amount of the conductive fiber 4 can be provided in the pair of handshake parts (grip parts) 13 and 13 so that the area thereof is widened, the pair of handshake parts (grip parts) 13 and 13 For example, a meaningless figure may be expressed using the conductive fiber 4.

  Further, the conductive fiber 4 is not used as it is, but the surface of the conductive fiber is roughened by using a file, a cutter, or the like, and the surface of the conductive fiber is fluffed before being used in the bag 11. Then, static electricity can be easily discharged from the bag 11 into the air.

In this way, if the surface of the conductive fiber is fluffed and then used for the bag 11, the bag 11 further reduces the feeling of pain to fingers and uncomfortable feelings when holding the bag 11. Can be made.
(Example 3)
FIG. 3 is a perspective view schematically showing another example of the bag according to the present invention.

  Since the bag 21 has the same configuration as the bag 11, among the constituent members constituting the bag 21, constituent members corresponding to the constituent members of the bag 11 are attached to the constituent members of the bag 11. The same reference numerals as those in the reference numerals are attached, and the description thereof is omitted.

  The bag 21 has a structure in which a pair of handshake portions (grip portions) 13 and 13 are attached to the bag body 2, and the bottom surface B <b> 2 of the bag body 2 includes a bottom gutter 5.

  In this bag 21, like the bag 11, the handshake part (grip part) 13, the side surface S <b> 2 of the bag body 2, and the bottom rod 5 are connected by the conductive fiber 4.

  The bag 21 includes a detachable shoulder string 21.

  The bag body 2 is provided with a pair of shoulder attachment portions 23 and 23 made of a conductive material, to which the shoulder string 21 is attached, at a predetermined position.

  As long as the shoulder mounting portions 23 and 23 are made of a conductive material, they may be made of aluminum, copper, brass, silver, gold, or other metals, or may be made of a conductive resin.

  The shoulder string 21 has attachments 22 and 22 made of a conductive material at each of both ends thereof.

  As long as the attachment parts 22 and 22 are made of a conductive material, they may be made of aluminum, copper, brass, silver, gold or other metals, or may be made of a conductive resin.

  The shoulder string 22 is provided with the conductive fibers 4 so as to electrically and physically connect the pair of attachments 22 and 22 made of a conductive material.

  In addition, each of the pair of shoulder mounting portions 23, 23 made of a conductive material is electrically and physically connected to the conductive fiber 4 connecting the handshake portion 13, the side surface S2 of the bag body 2 and the bottom rod 5. Connected.

  With the above configuration, in this bag 21, when the fixtures 22, 22 provided on the shoulder strap 21 are attached to the shoulder attachment portions 23, 23 provided on the bag body 2, the bag 21 is, for example, on the floor or the ground If placed on the top, the static electricity charged in the bag 21 is discharged from the bottom surface 5 of the bottom surface B2 of the bag body 2 to the floor or the ground. The static electricity charged in the bag 21 is discharged into the air via the conductive fibers 4.

  In addition, when a person puts the shoulder strap 21 on the shoulder to carry the bag 21, the person always touches the conductive fiber 4, so that the static electricity charged to the person is generated on the floor or ground via the conductive fiber 4. Or discharged into the air.

  As a result, the person carrying the bag 21 on the shoulder using the shoulder strap 21 discharges the static electricity charged to the outside to the outside, so that a static spark can fly between the fingers and the object. Is significantly reduced, so that pain is felt in the fingers and unpleasant feeling is significantly reduced.

  In addition, the conductive fiber 4 used for the shoulder cord 21 is not used as it is, but the surface of the fiber is roughened by using a file, a cutter, or the like, and the surface of the conductive fiber is made fluffy before the bag. If it is used for 21, static electricity can be easily discharged from the bag 21 into the air.

  In this way, if the surface of the conductive fiber is fluffed and then used for the bag 21, the bag 21 further reduces the feeling of pain to fingers and uncomfortable feeling when the bag 21 is held. Can be made.

  In addition, if the conductive fiber is disposed on the surface of the handshake part and is electrically and physically connected to the bottom surface of the bag body (or the bottom wall, the outer surface side and the inner surface of the bag body). When the bag part of the bag body is doubled, it may be arranged on the inner side.

  The bags 1, 11, and 21 described in the best mode for carrying out the invention are merely examples, and the present invention is not limited to the bags 1, 11, and 21.

  Even if the bag 1, 11, 21 is different in shape, structure and design, any bag included in the claims of the present application is included in the present invention.

  Since the bag according to the present invention can discharge static electricity of a person holding the bag to the outside, the industrial applicability is high.

It is a perspective view showing roughly an example of the bag concerning the present invention. It is a perspective view showing roughly another example of the bag concerning the present invention. It is a perspective view showing roughly another example of the bag concerning the present invention. It is a perspective view which shows roughly an example of the conventional bag for antistatic charging. FIG. 5 is an exploded perspective view schematically showing an enlarged region R101 in FIG.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Bag 2 Bag main body 3 String 3a, 13 Handshake part (grip part)
4 Conductive fiber 5 Bottom rod 21 Shoulder string 22 Attachment 23 made of conductive material Shoulder attachment part S2 made of conductive material Side face B2 of bag body Bottom face of bag body

Claims (5)

A bag comprising: a bag body; and a handshake part attached to a predetermined position of the bag body, wherein the handshake part, a side surface of the bag body, and a bottom surface of the bag body are connected by a conductive fiber. A bag body, a handshake portion attached to the bag body at a predetermined position, and a bottom hook provided at the bottom of the bag body, the gap between the handshake part, the side surface of the bag body, and the bottom hook Bags connected by conductive fibers. The bag main body further includes a detachable shoulder cord, and the bag body is further provided with a pair of shoulder attachment portions made of a conductive material, to which the shoulder cord is attached, at a predetermined position. At both ends, there is a fixture made of a conductive material, and the shoulder cord is provided with conductive fibers so as to connect between a pair of fixtures made of the conductive material. Each of the pair of shoulder mounting parts made of the conductive material is connected to conductive fibers that connect the handshake part, the side surface of the bag, and the bottom gutter. Bag. The bag in any one of Claims 1-3 which has arrange | positioned the conductive fiber so that a large area may be formed in the surface side of the said handshake part. The bag according to any one of claims 1 to 4, wherein a surface of the conductive fiber is fluffed.

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