TW201912047A - Raincoat - Google Patents

Abstract

The present invention provides a raincoat comprising a raincoat body and a collecting and draining water part, wherein the collecting and draining water part has a structure of holes or slits. The collecting and draining water part is located at an outward opening of the raincoat body and the portion of the collecting and draining water part which is at the lowest position extends to the outside of the outward opening. While rain is in contact with the collecting and draining water part, owing to the capillary phenomenon and the siphonic action, the rain is drained to the outside of the outward opening by way of the portion of the collecting and draining water part which is at the lowest position. It is prevented that the rain infiltrates from the outward opening of the raincoat body and wets the user's clothing and body.

Description

 Raincoat  

The present invention relates to a raincoat, and more particularly to a raincoat having a collection of drainage portions.

Taiwan is located in the subtropical zone. Every year there is a season of frequent rain. In this season, people use rain gear to prevent rain from getting wet on clothing or the body, which may cause uncomfortable feelings or cause disease.

Raincoats are a type of rain-proof item that people often use when riding a locomotive or bicycle on a rainy day. Over the years, a variety of raincoat products have appeared on the market, and their main function is to prevent rain from getting wet. However, in terms of use, conventional raincoats may have problems such as rainwater infiltrating from the opening of the raincoat (for example: cuffs, placket or rain hat), soaking the sleeves, clothes or body inside the raincoat, lowering The raincoat prevents the rain from getting wet.

Therefore, in order to prevent the infiltration of rainwater, many prior art techniques have been improved for various parts of the raincoat that are easily infiltrated by rain, such as cuffs, plackets, and rain hats.

However, the focus of these improvements is to enhance the effect of conventional raincoats against rainwater infiltration. Unfortunately, when the rain gradually wets the part of the raincoat that fits the human body, the rain will gradually overflow and move along the overlapping lines of the skin or the raincoat, and then wet the cuffs, clothes and The body, therefore, the problem of rainwater infiltrating through the various openings of the raincoat, has not been properly addressed.

The object of the present invention is to solve the problem that rainwater penetrates through the above-mentioned openings of the raincoat and wets the clothes or the body.

In order to achieve the object of the present invention, the present invention provides a raincoat comprising a raincoat body and a collecting drain portion, wherein the collecting drain portion has a structure of a hole or a slit, and the structure of the hole or the slit is combined to form a a microchannel that, when in contact with water, produces a capillary phenomenon and a siphon effect, allowing water to flow into and out of the microchannel, and allowing water to flow in the microchannel; the collection drain is located in the body of the raincoat An outward opening, and one of the lowest positions of the collecting portion is located outside the outward opening; and the capillary around the collecting portion is concentrated to the micro path through the capillary phenomenon when the collecting portion contacts the water Medium, then the rainwater flows to the lower portion of the collection drain portion due to the siphon action, so that the rainwater is discharged from the lowest portion of the collection drain portion to the outward opening portion, thereby preventing rainwater from passing through The outer opening penetrates to wet the clothes or the body, and the present invention also simplifies the structure of each opening of the raincoat, thereby further reducing the production of raincoats. For time and cost.

In the present invention, the raincoat includes a one-piece raincoat and a two-piece raincoat.

In the present invention, when the raincoat is a one-piece raincoat, the raincoat body includes a body portion and a second garment sleeve portion, and the raincoat body may further include a rain hat portion. When the raincoat is a two-piece raincoat, the raincoat body includes an upper body portion, a second sleeve portion and a lower body portion, and the raincoat body may further include a rain hat portion.

In the present invention, if the raincoat is a one-piece raincoat, the outward opening means the sleeve portion of the raincoat body, the body or the outward opening of the rain hat portion, wherein the body portion The outer opening includes a placket and a hem; the outer opening of the sleeve portion includes a cuff; and the outer opening of the rain cap portion includes a rain cap opening.

In the present invention, if the raincoat is a two-piece raincoat, the outward opening means the sleeve portion of the raincoat body, the upper body portion, the lower body portion or the outward opening of the rain hat portion, wherein The outer opening of the upper body portion includes a placket; the outward opening of the lower body portion includes a trouser mouth, the outer opening of the sleeve portion includes a cuff; and the outward opening of the rain cap portion includes a rain hat opening .

In the present invention, the material for forming the collecting portion is not particularly limited as long as it can form a capillary phenomenon or a siphoning action with water. Materials commonly used to make raincoats, including natural materials, synthetic materials, and metallic materials, can be used to make the collection drainage portion, wherein the natural materials include cotton, hemp, wool, silk, etc.; the synthetic material includes polyamines. Carbamate, polyester, polyvinyl alcohol, polyamine, polyacrylonitrile, etc.; the metal material includes aluminum, iron, copper, silver, gold and alloys thereof. Preferably, the material used to make the collection drain is cotton, nylon or elastane.

In the present invention, when the drainage portion is produced, the natural material or the synthetic material or the metal material is first made into a wire, a wire, a block, a granule, a belt or a sheet, and the wire, the wire, the block, and the granule are further prepared. , a strip or sheet interlaced, crimped, twisted, folded, arranged or combined such that a structure having a gap, such as a rope, a fabric, or a structure directly formed between the filaments, threads, blocks, granules, strips or sheets is formed. The material is formed by foaming or the like to form a structure having a hole between the synthetic materials, such as a sponge or a foam. The slit or the structure of the hole, after being combined, forms a microchannel. In the microchannel, there is at least one path that provides water to flow, fill or discharge therein.

In particular, the collecting and draining portion may be made of an elastic fiber, such as a lycra (trade name) fiber, to make the collecting and draining portion have the effect of stretching or deforming, and in the rain collecting body of the collecting and draining portion and the raincoat. When the rain cap portion or the second garment sleeve portion is connected to the outward opening, the collection drainage portion can be closely and comfortably fitted to the portion of the user's body corresponding to the outward opening.

If the collection drainage portion is made of a material that is not elastic, the collection drainage portion may further include an elastic body including an elastic band, a rubber band, or the like, so that the collection drainage portion has the effect of stretching or deforming, in the set When the drain portion is connected to the rain cap portion of the raincoat body of the raincoat or the outer opening of the sleeve portion of the second garment, the drainage portion can be closely and comfortably fitted to the portion of the user's body corresponding to the outward opening. .

When the drainage portion of the collection is in contact with rainwater, the micro-passage of the rainwater and the collecting and draining portion may cause capillary phenomenon due to the surface tension of the water, so that rainwater around the collecting and draining portion is concentrated into the micro-passage, and then Because of the relationship of gravity, rainwater flows from the higher-position portion to the lower-position portion in the micro-passage due to the siphon action, and then flows out from the lowest portion of the collection drain portion due to the collection drainage The lowest part of the department is located outside the body of the raincoat, so that rainwater is discharged to the outside of the raincoat, so that too much rain does not wet the clothes or the body due to the overflow.

In the present invention, the manner in which the collection drain portion and the outward opening of the raincoat body are connected includes stitching, bonding or fastening. In a preferred embodiment, the collection drain is connected to the edge or the inside of the edge or the outside of the edge at the outward opening.

In addition, in an embodiment of the present invention, the collecting and draining portion is composed of a water collecting section and a draining section, and can be formed by integrally forming the material for making the raincoat, or using the above-mentioned use. The material of the raincoat is made, and the water collecting section and the drainage section are separately formed into a collection drainage part, and the water collecting section and the drainage section each comprise a micro passage. Preferably, the water collecting section is produced using elastic fibers such as lycra (trade name) fibers.

When the water collecting section and the drainage section are separated into two parts, in the embodiment of the present invention, the manner in which the water collecting section is connected to the outer edge or the inner side of the edge or the outer side of the edge includes suturing And bonding, fastening, etc.; one way of connecting one part of the drainage section to the water collecting section comprises suturing, bonding or fastening, etc., the part of the drainage section not connected to the water collecting section, the position thereof Below the water collecting section and outside the outward opening.

If the water collecting section is made of a material having no elasticity, the water collecting section may further include an elastic body including an elastic band, a rubber band, or the like, so that the water collecting section has the effect of stretching or deforming, in the set. When the water section is connected to the rain cap portion of the raincoat body or the opening of the second sleeve portion, the water collecting portion can be closely and comfortably fitted to the portion of the user's body corresponding to the opening.

When the water collecting section is in contact with the rainwater, the rainwater and the microchannel of the water collecting section cause capillary phenomenon due to the surface tension of the water, so that rainwater around the water collecting section is concentrated into the microchannel, and then Because of gravity, rainwater flows into the drainage section in the microchannel due to siphoning, and then flows out from the lowest part of the drainage section to discharge rainwater to the outside of the raincoat, allowing excessive rainwater Do not wet clothing or body due to overflow.

In an embodiment of the present invention, the water collecting section is located at an edge or an edge of the cuff of the sleeve portions of the raincoat body, and one of the drainage sections is connected to the water collecting section. The portion of the drainage section that is not connected to the water collecting section is lower than the water collecting section and is located outside the cuff by adjusting the wearing of the user, thereby preventing rainwater from penetrating from the cuff and dampening the sleeve of the user. .

In an embodiment of the present invention, the water collecting section is located at an edge or an edge of the rain cap of the rain hat portion of the raincoat body, and one of the drainage sections is connected to one of the water collecting sections. The portion of the drain section that is not connected to the water collecting section is lower than the water collecting section and is located outside the rain cap opening to prevent rainwater from infiltrating from the rain cap opening to wet the body or clothes.

In an embodiment of the present invention, the water collecting section is located at an edge of the placket of the body of the raincoat body, and one of the drainage sections is connected to one of the water collecting sections, and the drainage section is not The portion connected to the water collecting section is lower than the water collecting section and located outside the clothing, and the rainwater is prevented from infiltrating from the clothing to wet the body or clothes.

In an embodiment of the present invention, the raincoat is a one-piece raincoat, the water collecting section is located outside the edge of the hem of the body of the raincoat body, and one of the drainage section and one of the water collecting sections The portion of the drainage section that is not connected to the water collecting section is lower than the water collecting section and is located outside the hem, because the water collecting section has the effect of concentrating and accommodating rainwater, plus the drainage part The portion not connected to the water collecting section is located at a selected position, so that rainwater is concentrated in the water collecting section and discharged from the selected position of the draining section to prevent rainwater from dripping naturally and wet the user's pants.

In an embodiment of the present invention, the raincoat is a two-piece raincoat, and the water collecting section is located outside the edge of the pants mouth of the lower body portion of the raincoat body, and one portion of the drainage section and the water collecting section One of the sections is connected, and the portion of the drain section that is not connected to the water collecting section is lower than the water collecting section and is located outside the pants mouth, because the collecting section has the effect of concentrating and accommodating rainwater, plus The portion of the drainage portion that is not connected to the water collecting portion is located at a selected position, so that rainwater is concentrated in the water collecting portion and discharged from the selected position of the drainage portion to prevent rainwater from dripping naturally and wetted. Pants.

In an embodiment of the present invention, the collecting and draining portions are respectively located at the cuffs of the sleeve portions of the raincoat body and the inner side of the edge of the rain cap portion of the rain cap portion, and the collecting and draining portion is used. Elastic fibers, such as lycra (trade name) fibers, are produced to prevent rainwater from penetrating from the cuffs and the bonnet to wet the body and sleeves.

In an embodiment of the present invention, the water collecting sections are respectively located at the cuffs of the sleeve portions of the raincoat body and the inner side of the rain hat opening of the rain hat portion, and the water collecting section is used. Elastic fibers, such as lycra (trade name) fibers, are produced to prevent rainwater from penetrating from the cuffs and the bonnet to wet the body and sleeves.

In the embodiment of the present invention, the collecting and draining portion is located at the cuffs of the sleeve portions of the raincoat body, the placket of the body, the rain cap opening of the rain hat portion, and the lower body portion. The trouser mouth or the hem of the body prevents rainwater from penetrating from the outward openings of the raincoat body to wet the body or clothes.

In the embodiment of the present invention, the water collecting section is located at the cuffs of the sleeve portions of the raincoat body, the placket of the body, the rain cap opening of the rain hat portion, and the lower body portion. The trouser mouth or the hem of the body prevents rainwater from penetrating from the outward openings of the raincoat body to wet the body or clothes.

2‧‧‧ sleeves

3‧‧‧ Body

4‧‧‧ rain hat department

21‧‧‧ cuffs

31‧‧‧ hem

32‧‧‧ 襟

41‧‧‧ rain hat mouth

211, 321‧‧ ‧ Drainage Department

311, 411‧‧ ‧ catchment

312, 412‧‧‧Drainage section

1 is a partially enlarged view of a sleeve portion of a raincoat body of the present invention.

2 is a partial enlarged view of the hem of the raincoat body of the present invention.

Fig. 3 is an enlarged view of the rain cap portion of the raincoat body of the present invention.

Figure 4 is a partial enlarged view of the clothes placket of the raincoat body of the present invention.

In order to make the present invention clear to those skilled in the art, a number of embodiments will be exemplified and illustrated in the accompanying drawings.

Referring to FIG. 1, a first embodiment of the present invention surrounds an inner side of the cuff 21 of the sleeve portion 2 of the raincoat body 1 (not shown) around a set of drainage portions 211. The collection and drainage portion 211 is elastic. The fiber cloth has a width of 1.5 cm and is folded into a 0.5 cm strip along the length direction, and then the collecting drain portion 211 is sewn with the cuff 21 by a cotton thread, and then one end of the collecting drain portion 211 is extended to the cuff 21 2 cm, one end of the collection drain portion 211 extending outward from the cuff 21 can be adjusted to be at the lowest position by the wearer of the user. When the rainwater is in contact with the collecting and draining portion 211, the rainwater will gradually wet the collecting and draining portion 211. At this time, the gap structure of the fibers in the collecting and draining portion 211 will be filled with water, and under the joint influence of the capillary phenomenon and the siphoning effect, Excessive rainwater is concentrated in the collection drain portion 211 and then discharged from the lowest portion of the collection drain portion 211. In this way, it is possible to prevent excessive rainwater from naturally and uncontrollably overflowing into the inside of the raincoat cuff and wet the sleeve of the raincoat user. In addition, the cuff structure of the raincoat of the present invention is relatively simple compared to the conventional raincoat for preventing rainwater from penetrating from the cuff, so that the time and material for making the raincoat are relatively small, and the cost reduction effect can be achieved.

Referring to FIG. 2, a second embodiment of the present invention surrounds a water collecting section 311 outside the edge of the lower portion 31 of the body portion 3 (only the display portion) of the raincoat body 1 (not shown), and the width thereof is 5cm, the water collecting section 311 is adhered to the hem 31 by an adhesive, and then one end of the water collecting section 311 is connected to one end of a drainage section 312 in a suture manner, and the drainage section 312 has a length of 2 cm. The other end of the drain section 312 is lower than the catch section 311 and is located outside the hem 31. The water collecting section 311 and the draining section 312 are both nylon belts woven from nylon yarn. In this way, rainwater can be collected from the water collecting section 311, and then the siphoning action is performed to allow rainwater to flow from the water collecting section 311 to the drainage section 312, and naturally discharged from the drainage section 312 to prevent rainwater from the raincoat body. Any one of the tricks that wet the raincoat user's pants.

Referring to FIG. 3, a third embodiment of the present invention surrounds a water collecting section 411 on the inner side of the edge of the rain cap 41 of the rain cap portion 4. The water collecting section 411 is a mixture of cotton and polyester fibers. The belt has a width of 2 cm. After the water collecting section 411 is folded into a width of 1 cm in the longitudinal direction, the water collecting section 411 is sewn to the rain cap opening 41 by a cotton thread, and then one of the water collecting sections 411 is combined with one. One end of the drainage section 412 is suture-bonded. The drainage section 412 is a belt mixed with nylon and polyester fibers, and has a length of 2 cm and a width of 1 cm. The other end of the drainage section 412 is lower than the water collection section 411 and located. The outside of the rain cap 41. In this way, rainwater can be collected from the water collecting section 411, and then the siphoning action is performed to allow rainwater to flow from the water collecting section 411 to the drainage section 412, and naturally discharged from the drainage section 412 to prevent rainwater from the rain cap. The mouth penetrates and wets the body or clothes of the raincoat user.

Referring to FIG. 4, in a fourth embodiment of the present invention, an edge of the placket 32 of the body portion 3 (only the display portion) of the raincoat body 1 (not shown) is covered with a collecting portion 321 which is drained. The portion 321 is a cotton cloth having a length of about 20 cm and a width of about 1.5 cm. The collecting portion 321 is sewn to the placket 32 by a cotton thread, and then the bottom end of the cotton cloth is extended 2 cm outside the placket 32, when the rainwater and the set When the drainage portion 321 is in contact, the water will gradually wet the cotton cloth. At this time, the gap structure of the cotton cloth will be filled with water. Under the joint influence of the capillary action and the siphon action, excessive rainwater will be concentrated to the collecting and draining portion 321 . Then, it is discharged from the bottom end of the collection drain portion 321 . In this way, it is possible to prevent excessive rainwater from naturally and uncontrollably overflowing into the interior of the garment, thereby dampening the user's clothes or body in the raincoat.

Claims (10)

 A raincoat comprising a raincoat body and a collection of drainage portions, wherein the collection drainage portion has a structure of a hole or a slit; the collection drainage portion is located at an outward opening of one of the raincoat bodies, and the collection drainage portion has the lowest position One is located outside the outward opening.    The raincoat of claim 1, wherein the collection drainage portion is formed by a water collection section and a drainage section, the water collection section is located at the outward opening; one of the drainage sections is One of the water collecting sections is connected, and one of the water discharging sections is not connected to the water collecting section, and the position is lower than the water collecting section and located outside the outward opening.    The raincoat of claim 1, wherein the collection drain is connected to an edge of the outward opening, an inner side of the edge or an outer side of the edge.    The raincoat of claim 2, wherein the water collecting section is connected to an edge of the outward opening, an inner side of the edge or an outer side of the edge.    The raincoat of any one of claims 1 to 4, wherein the outward opening comprises a cuff, a placket, a pendulum, a trouser mouth and a rain cap.    The raincoat of claim 1 or 3, wherein the collection drain comprises an elastomer.    The raincoat of claim 2, wherein the water collecting section comprises an elastomer.    The raincoat of claim 1 or 3, wherein the outward opening is a second cuff and a rain cap, and the collecting portion is made of an elastic fiber.    The raincoat of claim 2, wherein the outward opening is a second cuff and a rain cap, and the water collecting section is made of an elastic fiber.    The raincoat of any one of claims 1 to 4, wherein the outward opening is a second cuff, a placket and a rain cap, a second trouser mouth or a pendulum.