JPH0124095Y2 - - Google Patents

Description

[Detailed description of the invention] [Field of industrial application] This invention relates to rain pants with a breastplate.

[Conventional technology]

Conventionally, rain pants with breastplates have been used for work such as fishing, processing of marine products, food processing, school lunch preparation, etc., which involve carrying items that are exposed to splashes or dripping water.
Using heat-weldable waterproof fabric coated with thermoplastic synthetic resin, each cut fabric is welded by heat-setting to form a water-tight joint, and a breastplate is connected to the upper front edge of the trousers, and the upper edge of this breastplate is connected to the fabric. It is popular to have a shoulder hanging belt between the trousers and the upper edge of the back of the trousers. These rain pants with breastplates do not have a vertical urination cut in the front crotch area from a waterproof standpoint.

[Problem that the invention attempts to solve]

However, with these rain pants with a breastplate, when a man urinates while working, he cannot move the breastplate and remove the shoulder strap and take it all off, which takes a lot of time and effort. There was a problem with this. In addition, when providing a vertical urination cut in the front crotch area, there was a problem in that special waterproof measures had to be taken.

[Means for solving problems]

In order to solve the above-mentioned problems, this invention provides a vertical urinating cut on the front crotch part of the pants section, and sews slide fasteners that engage both edges of the vertical cut so that the pants can be opened and closed freely. Then, the V-shaped cross-section inner lid cloth that covers the right slide fastener of the slide fastener is welded to the front of the pants with the center fold line on the left side and the right edge of the lower cloth, and the inner lid cloth is welded along the left slide fastener. At the same time, an outer cover cloth is provided that covers the inner cover cloth and has a free right edge, and the outer cover cloth, inner cover cloth, and pants fabric are made watertight by a pair of horizontal weld lines near the upper and lower ends of the slide fastener. It is joined together.

[Function] According to this invention, the V-shaped cross-section inner cover cloth and outer cover cloth are in a superposed state on the outer surface of the vertical urination cut, and the left edge of the outer fabric of the bi-folded inner cover cloth is restored. Due to its elasticity, it is in close contact with the outer cover cloth, making it difficult for water to seep in from the front.

〔Example〕

An embodiment of this invention will be described based on the accompanying drawings. As shown in Figure 1, the invented rain trousers with a breastplate are made of heat-weldable waterproof fabric made by coating one side of polyester woven fabric with a thermoplastic synthetic resin such as polyvinyl chloride, and applying high-frequency waves to each piece of cut fabric. A trapezoidal breastplate 2 made of a double-layered self-fabric is connected to the upper front edge of the pants portion 1 via a welded edge 3. A pair of buckles 4 are attached to the upper edge of the chest plate 2, and an X-shaped shoulder hanging belt 5 is attached between the pair of buckles (not shown) attached to the upper edge of the back surface of the pants portion 1 and the buckle 4 of the breast plate 2.
is attached removably.

The pants portion 1 is provided with a vertical urination cut 6 (see details in FIG. 4) in the front crotch area, and a right slider that engages with both left and right edges of the vertical cut 6.
The fastener 7 and the left slide fastener 8 are sewn together so that they can be opened and closed.

An inner cover cloth 9 having a V-shaped cross section and covering the front side of the right slide fastener 7 is arranged so that the center fold line 10 is on the left side and the right edge of the lower fabric bent at the center fold line 10 is connected to the front fabric 11 of the pants portion 1 ( An outer cover cloth 13 is welded to the front surface of the inner cover cloth 9 along the left slide fastener 8 and leaves the right edge 12 free. , furthermore, an outer cover cloth 13, an inner cover cloth 9 having a V-shaped cross section, and a front cloth 11.
and are watertightly joined by a pair of horizontal weld lines 14 near both the upper and lower ends of the slide fastener.

The inner cover cloth 9 is made of a double-layered cloth with a heat-weldable waterproof layer on the outer surface in order to give the cloth stiffness, and the free edge 15 of the upper cloth bent at the center fold line 10 (FIGS. 2 and 4) ) is located somewhat inside the free right edge 12 of the outer lid cloth 13, and the upper cloth bent at the center fold line 10 is bent by the restoring elasticity of the material, so that the outer lid cloth 1
3 without any gaps to prevent water from entering from the outside.

Further, the outer cover cloth 13 is lined with the same cloth to give it stiffness, and the circumferential edge is U-shaped weld lines, that is, upper and lower pairs of horizontal weld lines 14 and vertical weld lines 16.
This maintains a firm and flat state, making it effective for contacting the inner cover cloth 9 without any gaps. When using the toilet, the user inserts his/her finger into the gap between the outer lid cloth 13 and the inner lid cloth 9 to operate the slide fastener. FIG. 5 is a sectional view of a main part showing another embodiment of this invention. In this embodiment, a rectangular waterproof cover 17 made of the same fabric as the pants body is attached to the outside of the front crotch outer cover cloth 13 so as to cover the entire outer cover cloth 13, and one end is left free on the front cloth by a vertical weld line 18. 1
It is attached to the front of 1. The direction of release of this waterproof cover 17 is opposite to the direction of release of the outer cover cloth 13. In order to facilitate opening and drainage, the upper and lower edges are open, and the front cloth 11 is placed inside the free edge.
A pair of hook-and-loop fasteners 19 are fixedly secured thereto. This embodiment has the advantage of being able to more completely prevent water from entering from the front.

The structure of the rain pants with breastplate of the present invention can also be applied to various rain pants for work and sports that do not have a breastplate.

〔effect〕

As mentioned above, the rain pants with breastplate according to this invention have slides for opening and closing on both edges of the vertical cut for urination.
The fastener is attached and double-covered with an inner lid cloth that has a V-shaped cross section and an outer lid cloth that connects to the front cloth of the pants. There are horizontal weld lines at the top and bottom of the vertical cut, which prevents water flowing down the front from penetrating, and even if water is splashed from the front, the outer cover cloth and the inner cover that are in close contact with it will be protected. The cloth has the effect of preventing water from entering.

[Brief explanation of the drawing]

Fig. 1 is a front view showing an embodiment of this invention, Fig. 2 is a front view of the main parts of the above, Fig. 3 is a plan view of the main parts of the same as seen from the inside, and Fig. 4 is a line taken from Fig. 2. FIG. 5 is a cross-sectional view of main parts showing another embodiment of this invention. 1...Pants part, 2...Chest plate, 5...Shoulder suspension belt, 6...Vertical cut, 9...Inner lid cloth, 13...
Outer lid cloth.

Claims (1)

[Scope of utility model registration request] It is made of heat-weldable waterproof fabric coated with thermoplastic synthetic resin, and has a chest plate connected to the upper front edge of the pants, and a shoulder hanging belt between the upper edge of the breast plate and the upper back edge of the pants. In the rain pants with breastplate, a vertical urination cut is provided in the front crotch part of the pants portion, and slide fasteners that engage with both ends of the vertical cut are sewn to open and close freely, and the right slide of the slide fastener is sewn.・A cross-section V-shaped inner lid cloth that covers the fastener is welded to the front of the pants part with the center fold line on the left side and the right edge of the lower cloth, and covers the inner lid cloth along with the left slide fastener, and A chest characterized in that an outer cover cloth is provided with a free right edge, and the outer cover cloth, inner cover cloth, and pants fabric are joined in a watertight manner by a pair of horizontal weld lines near the upper and lower ends of the slide fastener. Comes with rain pants.