Water saving device

A water saving device is disclosed, which comprises a base having a water flow channel, a throttle ring and a support seat made of an elastic material, and a capacity space is formed in the base, and the support seat is disposed in the capacity space. An annular channel is formed between the support seat and the base. The water channel is in communication with the annular channel. The throttle ring is disposed in the annular channel. When the water pressure is increased to a certain extent, the throttle ring is deformed, and the cross-sectional area of the water flow channel is reduced. The water saving device can effectively prevent the throttle ring from shifting or falling off, and it also has good structural strength and stability that is not easily deformed or broken by external force.

Water saving device

A water saving device is disclosed, which comprises a base having a water flow channel, a throttle ring and a support seat made of an elastic material, and a capacity space is formed in the base, and the support seat is disposed in the capacity space. An annular channel is formed between the support seat and the base. The water channel is in communication with the annular channel. The throttle ring is disposed in the annular channel. When the water pressure is increased to a certain extent, the throttle ring is deformed, and the cross-sectional area of the water flow channel is reduced. The water saving device can effectively prevent the throttle ring from shifting or falling off, and it also has good structural strength and stability that is not easily deformed or broken by external force.

CONNECTION STRUCTURE FOR SHOWER ASSEMBLY

A connection structure for assembling shower, that includes: a shower, on which is disposed a first connection hanging piece; and a shower head, on which is disposed a second connection hanging piece connected in cooperation with the first connection hanging piece, such that the first connection hanging piece and the second connection hanging piece are connected and hung in cooperation, to realize connection of the shower with the shower head. For this connection structure, the shower can be placed conveniently on the shower head, and it can be produced easily, to achieve good economic results. 1. A connection structure for assembling shower , comprising:a shower, on which is disposed a first connection hanging piece; anda shower head, on which is disposed a second connection hanging piece connected with the first connection hanging piece, such that the first connection hanging piece and the second connection hanging piece are connected and hung in cooperation, to realize connection of the shower to the shower head.2. The connection structure for assembling shower as claimed in claim 1 , wherein the first connection hanging piece includes a hanging arm hook claim 1 , the second connection hanging piece includes a main body claim 1 , and a ring shape hole is disposed on the main body; a first portion of the hanging arm hook is connected to the shower claim 1 , and a second portion of the hanging arm hook is inserted into the ring shape hole to realize connection in cooperation.3. The connection structure for assembling shower as claimed in claim 2 , wherein the main body is indented from top to bottom to form the ring shape hole claim 2 , the second portion of the hanging arm hook is inserted from top to bottom of the ring shape hole claim 2 , the first portion of the hanging arm hook is in contact cooperation with the main body in the ring shape hole.4. The connection structure for assembling shower as claimed in claim 3 , wherein one end of the second portion is ...

PUSH BUTTON SWITCHING SPOOL

A push button switching spool includes a switching body. The switching body includes a housing, a water inlet and a water outlet, wherein the housing comprises an upper casing and a lower casing with a gap for passing water. A mandrel is disposed in the housing, and the mandrel axially moved within the housing. The mandrel comprises a plurality of grooves with sealing rings. And, a left protrusion and a right protrusion are formed on each groove, wherein a diameter of the left protrusion is the same as a diameter of the right protrusion. The push button switching spool can normally switch water paths at high water pressure. 1. A push button switching spool , comprising:a switching body, having a housing, a water inlet and a water outlet, wherein the housing comprises an upper casing and a lower casing with a gap for passing water;a mandrel, disposed in the housing, the mandrel axially moved within the housing, wherein the mandrel comprises a plurality of grooves with sealing rings; anda left protrusion and a right protrusion, formed on the each groove, wherein a diameter of the left protrusion is the same as a diameter of the right protrusion.2. The push button switching spool as recited in claim 1 , further comprising:a restoring spring, disposed between the mandrel and the lower casing;a rotating member with a first spring tooth, connected with the mandrel, wherein one end of the mandrel is covered by the lower casing and the other end of the mandrel is covered by the upper casing;a built-in button, coupled with the rotating member, wherein the built-in button comprises a second spring tooth cooperating with the first spring tooth; anda step surface for contacting the first spring tooth, disposed in the upper casing.3. The push button switching spool as recited in claim 1 , wherein the switching body comprise a water inlet claim 1 , a first water outlet and a second water outlet.4. The push button switching spool as recited in claim 3 , wherein the grooves are a ...

Estructura de barra elevadora y método para instalar la misma

Una estructura de barra elevadora, que comprende: un conjunto de barra elevadora (1), que incluye: una barra elevadora (11), y está dispuesta en posición vertical; un soporte de ducha (12), encamisado en la barra elevadora (11); dos cabezas de columna (13), dispuestas lateralmente en dos extremos de la barra elevadora (11) respectivamente; dos juegos de colgar en la pared (2) usados para fijar el juego de barra elevadora (1), que incluyen un soporte de la base (21); caracterizado por que la estructura de barra elevadora comprende además una cinta de papel (3) que tiene dos orificios de posicionamiento (31) provistos en sus dos extremos, respectivamente, y por que los dos conjuntos de colgar en la pared (2) usados para fijar el conjunto de barra elevadora (1) incluyen además un tornillo (22) y un taco de expansión (23), en donde un centro de cada orificio de posicionamiento (31) en ambos extremos de la cinta de papel (3) se corresponde con la cabeza de la columna (13) en cada uno de los dos extremos de la barra elevadora (11), mientras que un orificio de sujeción (15) es dispuesto en una placa del extremo posterior de la cabeza de columna (13) para sujetar el soporte de la base (21) y en donde el orificio de sujeción (15) es un orificio resistente formado por un orificio pequeño (151) en el centro de la cabeza de la columna (13) y un orificio grande (152) que cruza y conecta con el orificio pequeño (151), un diámetro interior del orificio grande (152) no es menor que el diámetro exterior de un extremo delantero del soporte de la base (21), mientras que un diámetro interior del orificio pequeño (151) es menor que el diámetro exterior del extremo delantero del soporte de la base (21).

Kaldırma çubuğu yapısı ve aynısını kurma yöntemi.

Bir kaldırma çubuğu yapısı şunları içerir: bir kağıt bant (3), bir kaldırma çubuğu seti (1) ve iki duvar askısı seti (2). Bu durumda, kağıt bant (3), sırasıyla iki ucuna yerleştirilmiş iki konumlandırma deliği (31) ile donatılmıştır. Kaldırma çubuğu seti (1) şunları içerir: dik olarak yerleştirilmiş bir kaldırma çubuğu (11), kaldırma çubuğunun (11) üzerine bir duş yuvası (12) ve kaldırma çubuğunun (11) iki ucu üzerine yanlamasına yerleştirilmiş iki sütun başlığı (13). İki duvar askısı seti (2), aşağıdakileri içeren kaldırma çubuğu setini (1) sabitlemek için kullanılır: bir taban oturma yeri (21), bir vida (22) ve bir şişirilebilir tüp (23). Burada, kağıt bandın (3) her iki ucundaki her bir konumlandırma deliğinin (31) bir merkezi, kaldırma çubuğunun (11) iki ucunun her birindeki sütun başlığına (13) karşılık gelir; taban yuvasını (21) sabitlemek için kolon kafasının (13) arka uç plakasına (14) bir sabitleme deliği (15) yerleştirilir.

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