JP2013060694A - Clothing wear-protective instrument - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a means for enabling a piece of clothing worn by a bicycle rider to be easily protected from wear on a bicycle saddle.SOLUTION: A clothing wear-protective instrument 1 is provided; comprising a sheet-like protective member 11; a right-side thigh fixing member 12; a left thigh fixing member 13, and a lumbar fixing member 14. In this instrument 1, the sheet-like protective member 11 is intended for preventing a piece of clothing worn by a relevant bicycle user from being worn out due to friction on a bicycle saddle, and has a form of covering, from above a piece of clothing worn by the user, a part in contact with the bicycle saddle of the body of the user riding on a bicycle; the respective fixing members are intended for fixing the sheet-like protective member 11 onto the user's body, wherein the sheet-like protective member 11 has two sheet-like members, each of them being selected so that the coefficient of friction between these two sheets are relatively decreased; therefore, the piece of clothing in question can be protected from being worn out without causing chafing between the user's piece of clothing and the sheet-like protective member 11.

Description

  The present invention relates to means for preventing wear of clothes.

  Of the bicycle rider's body, the crotch, buttocks, and thighs corresponding to the saddle may be rubbed or pressed while riding on the bicycle, resulting in the rider feeling pain. In particular, saddles widely used in sport-type bicycles are hard and often cause such pain to the rider.

  In order to relieve such pain, bicycle pants provided with cushioning pads have been put into practical use for a long time. For example, Patent Literature 1 proposes a buffer pad for bicycle pants having a shape that effectively protects a genital and thigh of a male bicycle rider when riding the bicycle.

  For the bicycle rider, there is a problem of clothing damage caused by rubbing the clothes worn by the bicycle rider against the saddle, in addition to the above-mentioned problem of pain in the contact portion of the body with the saddle.

  That is, when riding a bicycle, repeated rubbing occurs between the crotch, the buttock, and the thigh of clothes such as jeans worn by the bicycle rider and the saddle. As a result, the portion of the clothes that contacts the saddle is frayed or a so-called “tekari” phenomenon occurs.

  There have been few proposals for means for protecting clothes from damage caused when riding such a bicycle. There is only Patent Document 2 that the applicant knows as proposing means for protecting the vicinity of the crotch portion of clothes such as jeans from rubbing or the like.

  Patent Document 2 proposes an idea of attaching a wing-type reinforcing cloth to the outside of a jeans or the like so as to cover the crotch portion of the jeans or the like from rubbing.

Noto 3147531 Noto 3152923

  The cushioning pad proposed in Patent Document 1 is intended to protect the body of the bicycle rider from rubbing and collision with the saddle, and the effect of protecting the clothes worn by the bicycle rider is Will not bring.

  In addition, the reinforcing cloth proposed in Patent Document 2 is sewn on clothes. Therefore, if a bicycle rider wants to ride a bicycle wearing different clothes from time to time, it is necessary to sew a reinforcing cloth on all of those clothes, and it is troublesome and also has the problem that the beauty of the clothes is impaired. .

  In view of the circumstances as described above, it is an object of the present invention to provide means that allows a bicycle rider to freely select and wear clothes that are freely worn from rubbing with a saddle.

The present invention has been conceived in view of the above object,
A sheet-like protective member having a shape that covers a portion of a user's body riding a bicycle that contacts the saddle of the bicycle from above the clothes worn by the user;
A crotch portion fixing member that extends outward from the sheet-like protective member and fixes the sheet-like protective member to the user's body from above the clothing by tightening around the left thigh and the right thigh around the user. When,
The sheet-like protective member is attached to the user's body by extending outward from the sheet-like protective member and tightening around the waist of the user or by being attached to a belt worn by the user around the waist. On the other hand, there is provided a garment rubbing prevention device comprising a waist fixing member that is secured from above the garment (first embodiment).

In the first embodiment described above,
When the material of the surface of the sheet-like protective member facing the user's body is the inner surface material, and the material of the surface of the sheet-like protective member facing the saddle is the outer surface material, the user In a state where the wearer wears the garment wearer and rides on the bicycle, the friction coefficient between the inner surface material and the garment is higher than the friction coefficient between the outer surface material and the saddle. Alternatively, the inner surface material and the outer surface material may be selected (second embodiment).

In the above first or second embodiment,
The sheet-like protective member may employ a configuration having two or more sheet-like members stacked on each other (third embodiment).

In the third embodiment,
When the material of the surface of the sheet-like protective member facing the user's body is the inner surface material, the two or more sheets are in a state in which the user wears the clothes rubbing prevention device and rides on the bicycle. The friction coefficient between at least one set of two adjacent sheet-like members among the sheet-like members is lower than the friction coefficient between the inner surface material and the garment. A configuration in which the sheet-like member and the inner surface material are selected may be employed (fourth embodiment).

In the above third or fourth embodiment,
When the material on the surface facing the saddle of the sheet-like protective member is an outer surface material, the two or more sheets are in a state where the user is on the bicycle wearing the clothes rubbing prevention device. The two or more sheet-like members so that a friction coefficient between at least one pair of adjacent two sheet-like members among the member is lower than a friction coefficient between the outer surface material and the saddle. You may employ | adopt the structure by which selection of the member and the said outer surface raw material is made | formed (5th embodiment).

In any one of the first to fifth embodiments described above,
A configuration having conductive fibers may be employed (sixth embodiment).

In any one of the first to sixth embodiments,
The waist fixing member is a waist-string member that is a string-like member wound around the waist of the user, and a connecting member that is a string-like member that connects the sheet-like protection member and the waist-string member. A configuration having the following may be adopted (seventh embodiment).

The present invention also provides:
A saddle cover that covers the saddle of the bicycle,
The user's clothes against the amount of displacement between the saddle cover and a portion of the user's clothes that touches the saddle cover when the user rides the bicycle with the saddle cover attached to the saddle And a saddle cover in which the amount of deviation between the saddle cover and the saddle cover is less than 25% (eighth embodiment).

In the eighth embodiment,
When the material of the saddle cover in contact with the clothes is an outer surface material, and the material of the saddle cover in contact with the saddle is an inner surface material, the outer surface material and the clothes are in a state where the user is on the bicycle. The inner surface material and the outer surface material may be selected such that the friction coefficient between the inner surface material and the saddle is higher than the friction coefficient between the inner surface material and the saddle. Ninth embodiment).

In the eighth or ninth embodiment,
Having two or more sheet-like members laminated together,
When the material of the saddle cover in contact with the clothes is an outer surface material, and the material of the saddle cover in contact with the saddle is an inner surface material, the outer surface material and the clothes are in a state where the user is on the bicycle. The inner surface material, the friction coefficient between the inner surface material and the saddle is higher than at least one of the friction coefficient between the two or more sheet-like members, A configuration in which the outer surface material and the two sheet-like members are selected may be adopted (tenth embodiment).

In the tenth embodiment,
A configuration in which the two or more sheet-like members are connected to each other in less than 25% of the total length in the stacked state may be employed (eleventh embodiment).

In the tenth embodiment,
Having three or more sheet-like members laminated together,
The first sheet-like member and the second sheet-like member are not directly connected to the first sheet-like member constituting the outer surface material and the second sheet-like member constituting the inner surface material. Alternatively, a configuration may be adopted in which they are connected to each other via a third sheet-like member that is different from any of the above (the twelfth embodiment).

In any one of the eighth to twelfth embodiments,
You may employ | adopt the structure of having a conductive fiber (13th embodiment).

  According to the clothes rubbing prevention device according to the first embodiment of the present invention, the user presses the sheet-like protective member so as to cover the portion where the worn jeans and the like are in contact with the saddle, and the sheet-like protection is applied to the thigh and the waist. By fixing the member and riding the bicycle on the saddle, it is possible to easily protect clothes such as jeans worn by the wearer from damage due to friction with the saddle.

  Further, according to the clothes rubbing prevention device according to the second embodiment of the present invention, the gap between the clothes and the saddle is absorbed by the slip between the outer surface member and the saddle, and the clothes and the inner surface on which the clothes contact each other. Since there is not much slippage between the members, clothing wear is more effectively avoided.

  Further, according to the clothes rubbing prevention device according to the third embodiment of the present invention, since the sheet-like protective member has two or more sheet-like members laminated to each other, the gap between the clothing and the saddle is changed. This is absorbed by the slip between the sheet-like members, and since the slip does not occur so much between the garment and the inner surface material with which the garment contacts, the wear of the garment is more effectively avoided.

  Further, according to the clothes rubbing prevention device according to the fourth embodiment of the present invention, the friction coefficient between the sheet-like members forming the sheet-like protection member is lower than the friction coefficient between the inner surface material and the clothes. Therefore, the gap between the garment and the saddle is more effectively absorbed by the slip between the sheet-like members constituting the sheet-like protective member, and there is not much slip between the garment and the inner surface material with which it contacts. Therefore, wear of clothes is avoided more effectively.

  Further, according to the clothes rubbing prevention device according to the fifth embodiment of the present invention, the friction coefficient between the sheet-like members forming the sheet-like protective member does not cause much slippage between the outer surface material and the saddle. Therefore, wear of the saddle is avoided.

  Further, according to the clothes rubbing prevention device according to the sixth embodiment of the present invention, since the clothing rubbing prevention device has conductive fibers, the user's crotch, buttock and thighs and the portion of the clothing and clothes rubbing. Static electricity generated by rubbing does not accumulate in the preventive device itself, and discomfort such as pain and itch caused to the user by the discharge of static electricity is eliminated or reduced.

  According to the clothes rubbing prevention device of the seventh embodiment of the present invention, since the waist fixing member has the waist strap-like member and the connecting member, only the portion where the user's body contacts the saddle is covered. Further, the shape and size of the sheet-like protective member can be made compact.

  Further, according to the saddle cover according to the eighth embodiment of the present invention, when the user rides the bicycle, most of the deviation generated between the clothes and the saddle is between the saddle cover and the saddle, or within the saddle cover. Since the displacement generated between the saddle cover and the garment is small, the garment is not easily damaged due to the displacement.

  According to the saddle cover of the ninth embodiment of the present invention, the friction coefficient between the garment and the saddle cover is larger than the friction coefficient between the saddle cover and the saddle. Deviation between the two is reduced.

  Further, according to the saddle cover according to the tenth embodiment of the present invention, the friction coefficient between the garment and the saddle cover is the friction coefficient between the saddle cover and the saddle or between the sheet-like members in the saddle cover. By being larger than the coefficient of friction, the deviation generated between the saddle cover and the clothes is reduced.

  Further, according to the saddle cover according to the eleventh embodiment of the present invention, since the plurality of stacked sheet-like members can move independently of each other, for example, when the sheet-like member in contact with the saddle is displaced, The sheet-like member in contact with is less likely to shift.

  Further, according to the saddle cover according to the twelfth embodiment of the present invention, the sheet-like member in contact with the garment and the sheet-like member in contact with the saddle are not directly connected, so that the sheet-like member in contact with the saddle is displaced. As a result, the sheet-like member in contact with the clothing is less likely to be displaced.

  Further, according to the saddle cover according to the thirteenth embodiment of the present invention, since the saddle cover has conductive fibers, static electricity generated by rubbing against the saddle cover is difficult to accumulate, and unpleasant feeling caused to the user by electrostatic discharge is caused. Reduced.

FIG. 1 is a front view showing the appearance of a clothing rubbing prevention device according to a first embodiment of the present invention. FIG. 2 is a cross-sectional view for explaining the structure of the sheet-like protective member according to the first embodiment of the present invention. FIG. 3 is a view of the clothing rubbing prevention device according to the first embodiment of the present invention attached to the user's body, as viewed from the left side of the user. FIG. 4 is a view of the clothing rubbing prevention device according to the first embodiment of the present invention attached to the user's body, as viewed from the front side of the user. FIG. 5 is a view of the clothes rubbing prevention device according to the first embodiment of the present invention attached to the user's body as seen from the back side of the user. FIG. 6 is a view showing the appearance of a clothing rubbing prevention device according to the second embodiment of the present invention. FIG. 7 is a view showing a state in which the clothes rubbing prevention device according to the second embodiment of the present invention is attached to the saddle of the bicycle. FIG. 8 is a view for explaining the structure of a clothing rubbing prevention device according to the third embodiment of the present invention.

(First embodiment)
A first embodiment, which is a specific example of the present invention, will be described below with reference to the drawings.

  FIG. 1 is a front view showing an appearance of a clothing rubbing prevention device 1 according to the present embodiment.

  The clothing rubbing prevention device 1 includes a sheet-like protection member 11, a right side thigh fixing member 12, a left side thigh fixing member 13, and a waist fixing member 14.

  The sheet-like protection member 11 is for preventing the clothes worn by the user from being worn by friction with the saddle of the bicycle when the user drives the bicycle.

  The sheet-like protection member 11 has a shape that covers a part of a user's body riding a bicycle that touches the saddle of the bicycle from above the clothes worn by the user.

  The sheet-like protective member 11 includes a buttock member 111 shaped like an upside down trapezoid, a right thigh member 112 shaped like a regular triangle upside down, and a shape like a regular triangle upside down. And a left side crotch member 113. The buttocks member 111, the right side crotch member 112, and the left side crotch member 113 are integrally formed.

  The buttocks member 111 is a member mainly covering the user's buttocks. The right thigh member 112 and the left thigh member 113 are members that mainly cover inner portions of the user's right and left thighs, respectively.

  The material of a part of the sheet-like protective member 11 is, for example, a conductive fiber in which copper sulfide nanoparticles are finely formed inside a polyvinyl alcohol fiber. This conductive fiber plays a role of sequentially discharging static electricity generated by friction generated between a user riding on a bicycle and the saddle of the bicycle to the outside through the bicycle, etc. To prevent accumulation.

  Hereinafter, the structure of the sheet-like protection member 11 will be briefly described. FIG. 2 is a cross-sectional view of the sheet-like protective member 11 and shows a laminated structure of the sheet-like protective member 11.

  In the present application, as shown in FIG. 2, the material on the surface of the sheet-like protective member 11 facing the user's body is used as the inner surface material, and the sheet-like protective member 11 on the side facing the saddle of the bicycle is used. The surface material is the outer surface material.

  The sheet-like protection member 11 has two sheet-like members stacked on each other. One of the two sheet-like members is obtained by bonding a sheet-like low friction material having the same shape to the above inner surface material with an adhesive on the entire surface. In this embodiment, as an example, polytetrafluoroethylene (Teflon (registered trademark)) is used as a sheet-like low friction material.

  Further, the other one of the two sheet-like members is different from the above-mentioned one piece by using a sheet-like low friction material (polytetrafluoroethylene) having the same shape as the outer surface member. The whole surface is bonded with an adhesive.

  And the sheet-like protection member 11 is completed by sewing only the surrounding part in the state which overlap | superposed the said 2 sheet-like member with those low-friction material surfaces inside.

  That is, when viewed from the outside, one material on the surface of the two sheet-like members described above is the inner surface material, and the other material different from the one is the outer surface material. And in the inside of the sheet-like protection member 11, the low friction material affixed on the inner surface material and the low friction material affixed on the outer surface material face each other in a slidable state.

  Here, in a state in which the user wears the clothes rubbing prevention device 1 and rides on a bicycle, the friction coefficient between the inner surface material and the user's clothing is such that the outer surface material and the saddle are The inner surface material and the outer surface material are selected so as to be higher than the friction coefficient between the inner surface material and the outer surface material. With such a configuration, rubbing occurs between the outer surface material and the saddle, so that no significant rubbing occurs between the inner surface material and the user's clothing, and wear of the user's clothing is avoided or reduced. .

  Further, the inner material of the two sheet-like members and the inner material of the two sheet-like members so that the friction coefficient between the inner surface material and the user's clothes is higher than the friction coefficient between the inner sides of the two sheet-like members. The inner surface material is selected. In such a configuration, rubbing occurs between the insides of the two sheet-like members, so that there is not much rubbing between the inner surface material and the user's clothes, and also wear of the user's clothes is avoided or It is reduced.

  Further, the inner material of the two sheet-like members is set such that the friction coefficient between the outer surface material and the bicycle saddle is higher than the friction coefficient between the inner sides of the two sheet-like members. Selection of outer surface material has been made. With such a configuration, rubbing occurs between the insides of the two sheet-like members, so that there is no significant rubbing between the outer surface material and the bicycle saddle, and wear of the bicycle saddle is avoided or It is reduced.

  Specifically, for example, assuming that the user's clothes are denim jeans and the bicycle saddle is synthetic leather, the inner surface material is finely coated with copper sulfide nanoparticles inside the above-mentioned polyvinyl alcohol fiber. By using conductive fibers formed on the outside, nylon on the outer surface material, and polytetrafluoroethylene on the inner side of the two sheet-like members as described above, the friction coefficient as described above can be reduced. Is realized. The above is the description of the structure of the sheet-like protection member 11.

  When the user wears the clothing rubbing prevention device 1 on the body from the top of the garment, the right side thigh fixing member 12 is wrapped around the right thigh of the user and tightened around the right thigh, thereby preventing the rubbing of the clothing. It is a string-like member that fixes 1 to the body. Further, the left thigh fixing member 13 is worn around the left thigh of the user and tightened around the left thigh when the user wears the clothes rubbing prevention device 1 on the body from above the clothes. It is a string-like member that fixes the prevention tool 1 to the body from the top of the clothes.

  The material of the right thigh fixing member 12 and the left thigh fixing member 13 is a conductive material in which copper and nickel powders are kneaded into nylon fibers.

  As shown in FIG. 1, the right thigh fixing member 12 has one end in the longitudinal direction fixed to the lower end of the right thigh member 112, and the other end different from the one end is the lower right side of the buttocks member 111. It is fixed to.

  Similarly, as shown in FIG. 1, the left side crotch fixing member 13 has one end in the longitudinal direction fixed to the lower end of the left side crotch member 113, and the other end different from the one end is the buttocks member 111. It is fixed to the lower left side of the.

  Each of the right side crotch fixing member 12 and the left side crotch fixing member 13 has a buckle 121 and a buckle 131 made of synthetic resin that can be attached and detached in the middle in the longitudinal direction of the string-like portion. Each of the buckle 121 and the buckle 131 is a fixing tool to which a male member and a female member are detachably fitted.

  The waist fixing member 14 includes a waist-string member 141 that is a string-like member wound around the user's waist, and a connecting member 142 that connects the sheet-like protection member 11 and the waist-string member 141. Yes.

  When the user wears the clothing rubbing prevention device 1 around the body, the waist cord member 141 is a member that fixes the clothing rubbing prevention device 1 to the body from above the clothing by being wound around the waist.

  The material of the waistline member 141 is a conductive fiber in which copper and nickel powders are kneaded into nylon fibers.

  The waist-string member 141 has a buckle 1411 made of a synthetic resin that can be attached and detached in the middle of the string-shaped portion in the longitudinal direction.

  The connecting member 142 is a member for connecting the sheet-like protection member 11 and the waistline string-like member 141 in an appropriate arrangement as described above.

  The connecting member 142 includes an auxiliary portion 1421, a right auxiliary string-like portion 1422, and a left auxiliary string-like portion 1423.

  The auxiliary portion 1421 has a belt-like shape and protrudes upward from the central portion of the sheet-like protective member 11 to connect the sheet-like protective member 11 and the waist-like string-like member 141 as shown in FIG. doing. Due to the presence of the auxiliary portion 1421, the waistline string-like member 141 can be disposed at an appropriate position on the user's body.

  The right auxiliary string-like portion 1422 connects the upper right end portion of the sheet-like protection member 11 and the position facing the right flank located at the rightmost position of the user wearing the clothes rubbing prevention device 1 in the waist-like string-like member 141. doing.

  Similarly, the left auxiliary string-like portion 1423 is opposed to the left upper end of the sheet-like protection member 11 and the left flank located on the leftmost side of the user wearing the clothing rubbing prevention device 1 in the waistline string-like part 141. Are linked.

  When the user wears the clothing rubbing prevention device 1, the right auxiliary string-like portion 1422 and the left auxiliary string-like portion 1423 make it possible to arrange the waistline string-like member 141 at an appropriate position.

  The connecting member 142 is made of conductive fibers obtained by kneading copper and nickel powder into nylon fibers.

  Hereinafter, an example of a method of using the clothes rubbing prevention tool 1 according to the present embodiment will be briefly described.

  First, the clothes rubbing prevention tool 1 in a state where the male and female of the buckle 121, the buckle 131, and the buckle 1411 are separated is prepared.

  Next, while taking care not to make a mistake between the front side and the back side, the sheet-like protective member 11 is brought around the buttocks, and the male and female of the buckle 1411 of the waistline-like member 141 are placed on the front side of the user's body. To be fitted.

  Then, the buckle 121 and the male and female of the buckle 131 are fitted to each other on the right side thigh member 112 and the left side thigh member 113 while taking care that the sheet-like protection member 11 hits appropriate positions of the buttocks and thighs. Let

  FIG. 3 is a view of the clothing rubbing prevention device 1 attached to the user's body as viewed from the left side of the user. Moreover, FIG. 4 is the figure which looked at the clothing rubbing prevention tool 1 attached to the user's body from the front side of the said user. FIG. 5 is a view of the clothing rubbing prevention device 1 attached to the user's body as seen from the back side of the user.

  The user wears the clothes rubbing prevention tool 1 as shown in FIGS. 3 to 5 and then rides the bicycle over the bicycle. At this time, the shift between the user's body and the saddle accompanying the driving of the bicycle is absorbed mainly by the shift of the inner surfaces facing each other of the two sheet-shaped members constituting the sheet-shaped protection member 11, and the clothes and the clothes are There is not much deviation between the inner surface of the sheet-like protective member 11 that comes into contact. Therefore, the clothes are protected from abrasion due to rubbing. Similarly, there is not much deviation between the saddle and the outer surface of the sheet-like protection member 11 with which the saddle contacts. Therefore, the saddle is also protected from abrasion due to rubbing.

(Modification of the first embodiment)
The first embodiment described above can be variously modified within the scope of the technical idea of the present invention. Examples of these modifications are shown below.

  First, the numerical value, shape, material, number, position and the like for specifying each component of the above-described clothing rubbing prevention device 1 are merely examples, and other numerical values, shape, material, number, position, etc. are not particularly problematic. May be used.

  For example, the waist fixing member 14 fixes the sheet-like protection member 11 to the user's body from the top of the clothes by tightening around the user's waist, but the present invention is not limited thereto. . Accordingly, the waist fixing member 14 may be fixed to the user's body by being attached to, for example, a belt worn by the user around the waist.

  Moreover, although the inner surface material mentioned above shall be the electroconductive fiber which made the fine particle of the copper sulfide nanoparticle form inside the polyvinyl alcohol fiber, this invention is not limited by this. Thus, for example, the inner surface material may be other materials such as ethylene vinyl acetate copolymer (EVA), polyvinyl chloride (PVC), polyurethane (PU) and the like.

  Moreover, although the outer surface material mentioned above shall be nylon, this invention is not limited to this, An outer surface material may be materials other than nylon.

  Further, a part of the constituent elements of the garment rubbing prevention device 1 is a conductive fiber in which copper and nickel powders are kneaded into nylon fibers, but the present invention is not limited to this, and those elements are not limited thereto. Other materials may be used.

  Further, the sheet-like protective member 11 includes a buttock member 111 shaped like an upside down trapezoid and a right side thigh member 112 shaped like an upside down equilateral triangle, and a left side shaped like an upside down equilateral triangle. Although the thigh member 113 is included and is integrally formed, the present invention is not limited thereto. Therefore, the sheet-like protection member 11 may have any shape other than the above-described shape if there is no particular problem.

  Further, the sheet-like protective member 11 is completed by sewing only the peripheral portions of the two sheet-like members. However, the two sheet-like members are fixed only by adhering the peripheral portions. Also good.

  Moreover, although the sheet-like protection member 11 has two sheet-like members laminated on each other, the present invention is not limited to this. Therefore, the sheet-like protective member 11 may have three or more sheet-like members stacked on each other, or may be constituted by only one sheet-like member.

  When the sheet-like protection member 11 is composed of only one sheet-like member, the friction coefficient between the sheet-like protection member 11 and the clothes is higher than the friction coefficient between the sheet-like protection member 11 and the saddle. It is desirable that the material is selected. By doing so, the deviation that does not occur between the user's body and the saddle of the bicycle is absorbed mainly by the slip between the sheet-like protective member 11 and the saddle, and the gap between the clothes and the sheet-like protective member 11 in contact with the clothes. This is because the wear of the clothes is reduced or avoided because there is not much slippage.

  Further, the above-described level of the friction coefficient does not limit the present invention, and the friction coefficient between the elements described above may have any value unless there is a particular problem.

  Further, although the user's clothes are denim jeans and the bicycle saddle is synthetic leather, the present invention is not limited thereto. The coefficient of friction between the inner surface material and the outer surface material changes depending on the user's clothes and the material of the bicycle saddle. Therefore, if necessary, the sheet-like protective member 11 according to the clothes and the material of the saddle. It is desirable to select a material.

  In addition, the right thigh fixing member 12, the left thigh fixing member 13, and the waist strap-like member 141 each have a buckle 121, a buckle 131, and a buckle 1411 in the middle in the longitudinal direction. It may be replaced by other removable members such as fasteners.

  Further, although the right thigh fixing member 12 and the left thigh fixing member 13 are string-like members, the present invention is not limited to this. In the present application, the string-like member is not limited to an elongated member having a substantially circular cross section, and an elongated member such as an elongated member (band member) having a flat cross section. It is a concept that includes

  Moreover, although the connection member 142 shall have the auxiliary part 1421, the right auxiliary string-like part 1422, and the left auxiliary string-like part 1423, this invention is not limited by this. Therefore, if there is no particular problem, the connecting member 142 may be omitted. However, even if the connecting member 142 is not provided, the waist fixing member 14 is connected to the sheet-like protective member 11 and needs to extend outward from the sheet-like protective member 11.

  Moreover, the usage method of the clothing rubbing prevention tool 1 mentioned above is an example to the last, and the clothing rubbing prevention device 1 concerning this invention may be used by what kind of method.

(Second embodiment)
The clothes rubbing prevention device 1 according to the first embodiment described above is mounted so as to cover the outside of the clothes. On the other hand, the clothes rubbing prevention tool 2 according to the second embodiment described below is a saddle cover that is mounted so as to cover the saddle of the bicycle.

  FIG. 6 is a view showing the appearance of the clothes rubbing prevention tool 2. The clothes rubbing prevention device 2 has a structure in which two members each having the shape of a saddle cover, that is, a lower layer saddle cover 21 and an upper layer saddle cover 22 are stitched together at a connecting portion indicated by X in FIG. Note that the length of the connecting portion X is less than 25% of the total length in the state where the lower layer saddle cover 21 and the upper layer saddle cover 22 are stacked.

  The lower layer saddle cover 21 is made of, for example, a single layer nylon material. On the other hand, the upper layer saddle cover 22 is made of, for example, cotton having high elasticity and flexibility on the front side (the side touching the clothes of the user riding the bicycle) and nylon on the back side (the side facing the front side of the lower saddle cover 21). Made of two layers of stitched material.

  FIG. 7 is a view showing a state in which the clothes rubbing prevention device 2 is mounted on the saddle of the bicycle. First, the user attaches the lower layer saddle cover 21 to the saddle (FIG. 7A). At this time, the front of the upper layer saddle cover 22 connected at the connecting portion X is also hooked to the front of the saddle (FIG. 7B). Subsequently, the user hooks the rear of the upper saddle cover 22 to the rear of the saddle, thereby mounting the upper saddle cover 22 on the lower saddle cover 21 already attached to the saddle (FIG. 7C).

  As described above, the user rides the bicycle on the saddle on which the clothing rubbing prevention device 2 is mounted. At that time, the clothes worn by the user come into contact with the highly stretchable and flexible cotton that is the material on the surface side of the upper saddle cover 22. Further, the saddle comes into contact with nylon which is a material of the lower layer saddle cover 21. Furthermore, the lower layer saddle cover 21 and the upper layer saddle cover 22 are in contact with each other by nylon materials.

  When the user rides a bicycle in the above-described state, the deviation between the clothes and the upper saddle cover 22 out of the deviation between the user's clothes and the saddle is at most 50%. Less than 25%. This is because the friction coefficient between the garment and the upper layer saddle cover 22 is larger than the friction coefficient between the saddle and the lower layer saddle cover 21 and the friction coefficient between the lower layer saddle cover 21 and the upper layer saddle cover 22. This is because most of the deviation generated between the saddle and the saddle occurs between the saddle and the lower saddle cover 21 and between the lower saddle cover 21 and the upper saddle cover 22.

  Further, a part of the deviation generated between the clothes and the upper layer saddle cover 22 is absorbed by expansion and contraction of cotton, which is a material on the surface side of the upper layer saddle cover 22. Furthermore, since the lower layer saddle cover 21 and the upper layer saddle cover 22 are connected only by the connecting portion X having a length of less than 25% of the total length of the periphery thereof, the lower layer saddle cover 21 and the upper layer saddle cover 22 move freely. be able to. For this reason, there is little displacement generated in the upper layer saddle cover 22 due to the displacement of the lower layer saddle cover 21.

  As described above, according to the clothing rubbing prevention device 2, since there is almost no deviation between the clothing and the clothing rubbing prevention device 2, damage to the clothing due to rubbing when the user rides the bicycle is, for example, in the prior art. This can be reduced as compared with the case where such a saddle cover is used.

  This is because the saddle cover according to the prior art uses a so-called slippery material on the surface that has a low coefficient of friction between the garment and the saddle cover, so that even if a slip occurs between the garment and the saddle cover. By reducing the frictional force at that time, damage to clothes is reduced. That is, the saddle cover according to the prior art reduces the damage of the clothes by causing a smooth shift between the clothes and the saddle cover. In that case, as long as the shift occurs, it is not possible to avoid some damage to the clothes.

  On the other hand, the garment rubbing prevention device 2 increases the friction coefficient between the garment and the saddle cover and lowers the friction coefficient between the saddle cover and the saddle or the saddle cover, thereby reducing the deviation between the garment and the saddle cover. To reduce. In that case, since there is not much shift between the clothes and the saddle cover, damage to the clothes can be greatly reduced.

(Third embodiment)
The garment rubbing prevention tool 2 according to the second embodiment described above is mainly composed of two members, a lower layer saddle cover 21 and an upper layer saddle cover 22. On the other hand, the clothes rubbing prevention tool 3 according to the third embodiment described below is large and includes three members, a lower layer saddle cover 31, an intermediate sheet 32, and an upper layer saddle cover 33.

  FIG. 8 is a diagram for explaining the configuration of the clothes rubbing prevention tool 3. The material of the lower layer saddle cover 31 provided in the clothing rubbing prevention tool 3 is the same as the material of the lower layer saddle cover 21 provided in the clothing rubbing prevention device 2. The material of the upper layer saddle cover 33 provided in the clothing rubbing prevention tool 3 is the same as the material of the upper layer saddle cover 22 provided in the clothing rubbing prevention tool 2.

  The intermediate sheet 32 is formed by laminating and sewing two generally rhombus nylon sheets. Nylon sheets usually have a front surface and a back surface, and the front surface has higher smoothness than the back surface and has a low coefficient of friction when in contact with other materials. The two nylon sheets constituting the intermediate sheet 32 are laminated so that the back surfaces thereof face each other, and the surface of the nylon sheet is exposed on both the front surface side and the back surface side of the intermediate sheet 32. It has become.

  The lower layer saddle cover 31 and the intermediate sheet 32 are stitched together at a connecting portion (left side portion and right side portion) indicated by Y in FIG. Further, the upper layer saddle cover 33 and the intermediate sheet 32 are stitched together at a connecting portion (front end portion and rear end portion) indicated by Z in FIG. That is, the lower layer saddle cover 31 and the upper layer saddle cover 33 are connected to each other via the intermediate sheet 32, and the lower layer saddle cover 31 and the upper layer saddle cover 33 are not directly connected.

  The procedure for attaching the clothing rubbing prevention tool 3 to the saddle is as follows. That is, the user first attaches the lower layer saddle cover 31 to the saddle. Subsequently, the upper layer saddle cover 33 connected to the lower layer saddle cover 31 by the intermediate sheet 32 is mounted on the saddle from above the lower layer saddle cover 31 with the intermediate sheet 32 sandwiched therebetween.

  When a user rides a bicycle on the saddle on which the clothing rubbing prevention tool 3 is mounted as described above, the clothes worn by the user are stretchable, which is a material on the surface side of the upper saddle cover 33, and It will come in contact with highly flexible cotton. Further, the saddle comes into contact with nylon which is a material of the lower layer saddle cover 31. Further, the lower layer saddle cover 31 and the upper layer saddle cover 33 are in contact with each other through the intermediate sheet 32. At this time, nylon on the upper surface side of the lower layer saddle cover 31 and nylon on the lower surface side of the intermediate sheet 32 are in contact with each other, and nylon on the lower surface side of the upper layer saddle cover 33 and nylon on the upper surface side of the intermediate sheet 32 are in contact with each other.

  When the user rides the bicycle in the above-described state, the deviation that occurs between the clothes and the upper saddle cover 33 among the deviations that occur between the user's clothes and the saddle is the same as in the case of the clothes rubbing prevention device 2. , At most 50% and in many cases less than 25%. This is because the friction coefficient between the garment and the upper saddle cover 33 is larger than the friction coefficient between the saddle and the lower saddle cover 31 and the friction coefficient between the lower saddle cover 31 and the upper saddle cover 33. This is because most of the deviation generated between the saddle and the saddle occurs between the saddle and the lower saddle cover 31 and between the lower saddle cover 31 and the upper saddle cover 33. Therefore, for the same reason as the clothing rubbing prevention device 2, the clothing rubbing prevention device 3 can greatly reduce the damage of clothing when riding a bicycle as compared with the saddle cover according to the prior art.

  Furthermore, the clothes rubbing prevention tool 3 has an intermediate sheet 32 interposed between the lower layer saddle cover 31 and the upper layer saddle cover 33 and the lower layer saddle cover 31 and the upper layer saddle cover 33 are not directly compared to the clothes rubbing prevention tool 2. Since they are not connected, a shift between the lower layer saddle cover 31 and the upper layer saddle cover 33 is likely to occur as compared with the clothes rubbing prevention tool 2. Therefore, the deviation generated between the clothes and the upper saddle cover 33 is further smaller than that of the clothes rubbing prevention tool 2, and damage to the clothes can be further reduced.

(Modification of the second embodiment and the third embodiment)
The second and third embodiments described above can be variously modified within the scope of the technical idea of the present invention. Examples of these modifications are shown below.

  In the clothes rubbing prevention tool 2, the lower layer saddle cover 21 and the upper layer saddle cover 22 are connected at a connecting portion X. On the other hand, a configuration in which the lower layer saddle cover 21 and the upper layer saddle cover 22 are not connected at all may be employed. Further, the position of connection between the lower layer saddle cover 21 and the upper layer saddle cover 22 is not limited to that shown in the above-described embodiment, and for example, connection at the left side and right side, or connection at the rear end may be adopted. . Furthermore, a configuration in which the lower layer saddle cover 21 and the upper layer saddle cover 22 are connected together in the state where the upper layer saddle cover 22 is overlapped may be employed. That is, as long as there is a shift between the lower layer saddle cover 21 and the upper layer saddle cover 22, various modes of connection between the lower layer saddle cover 21 and the upper layer saddle cover 22 are conceivable.

  The mode of connection between the lower layer saddle cover 31 and the upper layer saddle cover 33 in the clothes rubbing prevention device 3 is not limited to that described in the above-described embodiment. For example, the position of the connecting portion between the lower layer saddle cover 31 and the intermediate sheet 32 and the position of the connecting portion between the intermediate sheet 32 and the upper layer saddle cover 33 may be reversed. Further, a configuration in which the lower layer saddle cover 31 and the upper layer saddle cover 33 are directly coupled with the intermediate sheet 32 interposed therebetween may be employed. In addition, a configuration in which the lower layer saddle cover 31, the intermediate sheet 32, and the upper layer saddle cover 33 are stacked and connected around the whole may be employed. In other words, as long as there is a displacement between the lower layer saddle cover 31 and the intermediate sheet 32 and between the intermediate sheet 32 and the upper layer saddle cover 33, there are various connection modes between the lower layer saddle cover 31 and the upper layer saddle cover 33. Conceivable.

  The number of material layers constituting the clothing rubbing prevention device 2 and the clothing rubbing prevention device 3 is not limited to that described above. For example, the upper layer saddle cover 22 and the upper layer saddle cover 33 of the clothes rubbing prevention device 2 are made of two layers of material, but may be made of one layer or three or more layers of materials. . The same applies to the intermediate sheet 32. Moreover, although the lower layer saddle cover 21 of the clothing rubbing prevention tool 2 and the lower layer saddle cover 31 of the clothing rubbing prevention device 3 are made of one layer of material, they may be made of two or more layers of material.

  The clothing rubbing prevention device 2 includes two main members, a lower layer saddle cover 21 and an upper layer saddle cover 22, and the clothing rubbing prevention device 3 includes three main members, a lower layer saddle cover 31, an intermediate sheet 32, and an upper layer saddle cover 33. The members are mounted on the saddle in a stacked state. The number of these members is not limited, for example, it may be composed of only one member or may be composed of four or more members. For example, when it is composed of only one member, the upper surface side of the member is in contact with the garment and the lower surface side is in contact with the saddle. The material to be raised is selected, and the material on the lower surface side is selected as the material having smoothness higher than the material on the upper surface side and having a lower coefficient of friction with the saddle. The same effect as the prevention tool 3 is obtained.

  Either of the sheet-like materials constituting the clothing rubbing prevention device 2 or the clothing rubbing prevention device 3 may include conductive fibers. Accordingly, static electricity generated by friction in the clothes rubbing prevention device 2 or the clothing rubbing prevention device 3 is less likely to accumulate, and discomfort caused by discharge of static electricity to the user's body is reduced.

  The materials, shapes, connection methods, attachment methods to the saddles, etc. used in the description in the second and third embodiments described above are merely examples, and other materials, other connection methods, other saddles are used. A mounting method or the like may be used. For example, a method of connecting a plurality of sheet-like materials to each other is not limited to stitching, and other methods such as adhesion and welding may be employed. Further, a material such as hemp may be used instead of cotton, and a material such as polyester may be used instead of nylon.

  The clothes rubbing prevention device of the present invention has an advantage that wear of the clothes due to rubbing between the user's clothes and the saddle when driving a bicycle can be prevented. Therefore, since it can be widely used by general consumers, it is manufactured and sold in large quantities and can be used in service industries such as so-called manufacturing and retailing.

DESCRIPTION OF SYMBOLS 1 ... Clothing rubbing prevention tool, 11 ... Sheet-shaped protection member, 111 ... Member for hips, 112 ... Member for right side crotch, 113 ... Member for left side crotch, 12 ... Member for fixing right side crotch part, 121 ... Buckle, 13 ... Left side crotch Part fixing member, 131 ... buckle, 14 ... waist fixing member, 141 ... waist strap-like member, 1411 ... buckle, 142 ... connecting member, 1421 ... auxiliary part, 1422 ... right auxiliary string-like part, 1423 ... left auxiliary string-like Parts 2 ... clothes rubbing prevention tool, 3 ... clothes rubbing prevention tool, 21 ... lower layer saddle cover, 22 ... upper layer saddle cover, 31 ... lower layer saddle cover, 32 ... intermediate sheet, 33 ... upper layer saddle cover

Claims (13)

A sheet-like protective member having a shape that covers a portion of a user's body riding a bicycle that contacts the saddle of the bicycle from above the clothes worn by the user;
A crotch portion fixing member that extends outward from the sheet-like protective member and fixes the sheet-like protective member to the user's body from above the clothing by tightening around the left thigh and the right thigh around the user. When,
The sheet-like protective member is attached to the user's body by extending outward from the sheet-like protective member and tightening around the waist of the user or by being attached to a belt worn by the user around the waist. A garment rubbing prevention device comprising: a waist fixing member that fixes the garment from above. When the material of the surface of the sheet-like protective member facing the user's body is the inner surface material, and the material of the surface of the sheet-like protective member facing the saddle is the outer surface material, the user In a state where the wearer wears the garment wearer and rides on the bicycle, the friction coefficient between the inner surface material and the garment is higher than the friction coefficient between the outer surface material and the saddle. The clothes rubbing prevention device according to claim 1, wherein the inner surface material and the outer surface material are selected. The clothes rubbing prevention device according to claim 1 or 2, wherein the sheet-like protective member has two or more sheet-like members laminated together. When the material of the surface of the sheet-like protective member facing the user's body is the inner surface material, the two or more sheets are in a state in which the user wears the clothes rubbing prevention device and rides on the bicycle. The friction coefficient between at least one set of two adjacent sheet-like members among the sheet-like members is lower than the friction coefficient between the inner surface material and the garment. The clothes rubbing prevention tool according to claim 3, wherein a sheet-like member and the inner surface material are selected. When the material on the surface facing the saddle of the sheet-like protective member is an outer surface material, the two or more sheets are in a state where the user is on the bicycle wearing the clothes rubbing prevention device. The two or more sheet-like members so that a friction coefficient between at least one pair of adjacent two sheet-like members among the member is lower than a friction coefficient between the outer surface material and the saddle. The wear rubbing prevention tool according to claim 3 or 4, wherein a member and the outer surface material are selected. The clothes rubbing prevention tool according to any one of claims 1 to 5, comprising conductive fibers. The waist fixing member is a waist-string member that is a string-like member wound around the waist of the user, and a connecting member that is a string-like member that connects the sheet-like protection member and the waist-string member. The clothes rubbing prevention tool according to any one of claims 1 to 6. A saddle cover that covers the saddle of the bicycle,
The user's clothes against the amount of displacement between the saddle cover and a portion of the user's clothes that touches the saddle cover when the user rides the bicycle with the saddle cover attached to the saddle And a saddle cover wherein the amount of deviation between the saddle cover and the saddle cover is less than 25%. When the material of the saddle cover in contact with the clothes is an outer surface material, and the material of the saddle cover in contact with the saddle is an inner surface material, the outer surface material and the clothes are in a state where the user is on the bicycle. The saddle cover according to claim 8, wherein the inner surface material and the outer surface material are selected such that a friction coefficient between the inner surface material and the saddle is higher than a friction coefficient between the inner surface material and the saddle. Having two or more sheet-like members laminated together,
When the material of the saddle cover in contact with the clothes is an outer surface material, and the material of the saddle cover in contact with the saddle is an inner surface material, the outer surface material and the clothes are in a state where the user is on the bicycle. The inner surface material, the friction coefficient between the inner surface material and the saddle is higher than at least one of the friction coefficient between the two or more sheet-like members, The saddle cover according to claim 8 or 9, wherein an outer surface material and the two sheet-like members are selected. The saddle cover according to claim 10, wherein the two or more sheet-like members are connected to each other in less than 25% of a total length in a stacked state. Having three or more sheet-like members laminated together,
The first sheet-like member and the second sheet-like member are not directly connected to the first sheet-like member constituting the outer surface material and the second sheet-like member constituting the inner surface material. The saddle cover according to claim 10, wherein the saddle covers are connected to each other via a third sheet-like member different from any of the above. The saddle cover according to any one of claims 8 to 12, comprising conductive fibers.