【特許請求の範囲】
【請求項１】 横幅が縦幅よりも長い形状の断面を呈した吐出部に、この吐出部のほぼ全面に渉って網部材を装着した吐水装置であって、上記網部材を、折り目部を有した断面Ｖ字形状に形成し、折り目部による弾性を利用して上記吐出部に装着したことを特徴とすることを特徴とする吐水装置。
【請求項２】 上記網部材の平面形状を、上記折り目部側が幅広の略台形形状に形成し、折り目部側が吐出部出口側に位置するように上記吐出部に装着したことを特徴とする請求項１記載の吐水装置。
【請求項３】 上記折り目部を上記吐出部の長辺と平行になるように形成し、上記網部材のＶ字先端側の辺を上記吐出部の長辺側内壁に当接したことを特徴とする請求項１乃至２何れか記載の吐水装置。
【請求項４】 上記折り目部分を除いた上記網部材の周縁部に、折り返し部分を形成したことを特徴とする請求項１乃至３何れか記載の吐水装置。
【請求項５】 上記吐出部に、上記網部材に係合して網部材の脱落を防止する係合手段を設けたことを特徴とする請求項１乃至４何れか記載の吐水装置。
【請求項６】 上記係合手段を、上記吐出部に着脱自在に取付けられ吐出部内に突出すると共に上記網部材に形成した穴部に嵌まり込む凸部材で形成したことを特徴とする請求項５記載の吐水装置。
[Claims]
1. A water discharge device in which a net member is attached to a discharge portion having a cross section having a shape whose width is longer than the vertical width so as to cover almost the entire surface of the discharge portion. A water discharge device characterized in that it is formed in a V-shaped cross section and is attached to the discharge portion by utilizing the elasticity of the crease portion.
2. A method planar shape of the network members, claims the crease portion is formed in a substantially trapezoidal shape of the wide, folds the side is equal to or mounted on the discharge unit so as to be positioned on the discharge portion outlet Item 1. The water discharge device according to item 1.
3. The fold portion is formed so as to be parallel to the long side of the discharge portion, and the V-shaped tip side side of the net member is in contact with the inner wall on the long side side of the discharge portion. The water discharge device according to any one of claims 1 and 2.
4. The water discharge device according to any one of claims 1 to 3 , wherein a folded portion is formed on a peripheral edge portion of the net member excluding the folded portion.
5. The water discharge device according to any one of claims 1 to 4 , wherein the discharge portion is provided with an engaging means that engages with the net member to prevent the net member from falling off.
6. The engagement means is formed of a convex member that is detachably attached to the discharge portion, projects into the discharge portion, and fits into a hole formed in the net member. 5. The water discharge device according to 5.
【０００７】
【課題を解決するための手段】
本発明の吐水装置は、横幅が縦幅よりも長い形状の断面を呈した吐出部に、この吐出部のほぼ全面に渉って網部材を装着した吐水装置であって、上記網部材を、折り目部を有した断面Ｖ字形状に形成し、折り目部による弾性を利用して上記吐出部に装着したことを特徴としている。
0007
[Means for solving problems]
The water discharge device of the present invention is a water discharge device in which a net member is attached to a discharge portion having a cross section having a shape whose width is longer than the vertical width over almost the entire surface of the discharge portion . It is characterized in that it is formed in a V-shaped cross section having a crease and is attached to the discharge portion by utilizing the elasticity of the crease.
このようにすることで、網目により水流が細かく区画され、吐水時にはその水流が整流されると共に止水時には網目に表面張力により水膜が安定して張るので水切れが確実で、しかもコイル状弾性体のように振動することが無いので異音発生も無い。また、網部材を折り目部による弾性を利用して吐出部に装着しているので網部材の着脱が容易に行える。
By doing so, the water flow is finely divided by the mesh, the water flow is rectified when the water is discharged, and the water film is stably stretched by the surface tension of the mesh when the water is stopped, so that the water drainage is reliable and the coiled elastic body. Since it does not vibrate like, there is no abnormal noise. Further, since the net member is attached to the discharge portion by utilizing the elasticity of the crease portion, the net member can be easily attached and detached.