CN-115155836-B - Small-size water route switching structure

CN115155836BCN 115155836 BCN115155836 BCN 115155836BCN-115155836-B

Abstract

The invention discloses a small waterway switching structure which comprises a body, a switching disc, a spring, a guide column, a first guide inclined plane, a second guide inclined plane and a switching assembly, wherein a water inlet channel, a water distribution cavity and at least two water outlets which can be matched are arranged on the body, the switching disc is arranged in the water distribution cavity, the switching disc can move axially and radially in the water distribution cavity, the switching disc can open and close water inlet of the water outlets, the guide column is arranged on the periphery of the switching disc, the first guide inclined plane is positioned on the periphery of the switching disc and can be matched and connected with the first guide inclined plane, the second guide inclined plane is positioned on the periphery of the switching disc and can be matched and connected with the second guide inclined plane, the spring is matched and connected with the body and the switching disc, and the switching disc can be driven to rotate by the cooperation of the guide column and the first guide inclined plane and the second guide inclined plane, and the space occupied by the switching assembly is small.

Inventors

LI ZHEN
LU HAITAO
JIAO JIANG

Assignees

厦门英仕卫浴有限公司

Dates

Publication Date: 20260505
Application Date: 20220803

Claims (6)

1. The utility model provides a small-size water route switching structure, includes the body, be provided with ability matched with inlet channel, water distribution chamber and two at least water outlet channels on the body, its characterized in that still includes: The switching disc is arranged in the water distribution cavity, the switching disc can perform axial and radial movement in the water distribution cavity, the switching disc can open and close water inlet of the water outlet channel, and a guide column is arranged on the periphery of the switching disc; the first guide inclined plane is positioned on the periphery side of the switching disc, and the guide column can be connected with the first guide inclined plane in a matching way; The second guide inclined plane is positioned at the peripheral side of the switching disc, and the guide column can be matched and connected with the second guide inclined plane; The spring is connected with the body and the switching disc in a matched manner; The water diversion device comprises a water diversion cavity, a water diversion column, a water diversion pipe, a guide column, a first guide inclined plane, a second guide inclined plane, a connecting rod, a guide rod and a spring sleeve, wherein the guide column can drive the switching plate to rotate through the cooperation of the first guide inclined plane and the second guide inclined plane, the first guide inclined plane and the second guide inclined plane are arranged on the inner peripheral wall of the water diversion cavity, the first guide inclined plane is arranged above the second guide inclined plane, the first guide inclined plane is an inclined upward inclined plane, the second guide inclined plane is an inclined downward inclined plane, the switching plate is provided with a notch, the water diversion pipe can be used for water passing when the notch is matched with a water inlet of the water diversion pipe, the switching plate further comprises the connecting rod and can synchronously move with the switching plate, one end of the connecting rod is positioned in the water diversion cavity and is matched with the switching plate, the other end of the connecting rod can be positioned outside the water diversion cavity, the guide rod is arranged in the water diversion cavity, the guide rod is matched with the connecting rod, and the spring sleeve is arranged on the periphery of the guide rod.
2. The small waterway switching structure of claim 1, wherein an axial extension of a lowest end of the first guide slope is positioned on the second guide slope.
3. A compact waterway switching structure according to claim 1 or 2, and further comprising a key cooperatively connected with the body, the key cooperatively connected with the other end of the connecting rod for driving the axial movement of the switching disc.
4. A small waterway switching structure according to claim 3, further comprising a clamping groove, wherein the clamping groove can be connected with the key in a matched manner, a clamping block is arranged at the other end of the connecting rod, and the clamping block can be connected with the clamping groove in a matched manner.
5. The small waterway switching structure of claim 4, wherein the body includes a water inlet body and a water diversion body connected in a matched manner, the water inlet channel is arranged on the water inlet body, the water outlet channel is arranged on the water diversion body, the water diversion body can be buckled on the water inlet body to form a water diversion cavity, the first guide inclined plane is arranged on the water diversion body, the second guide inclined plane is arranged on the water inlet body, the other end of the connecting rod can pass through the water diversion body to be positioned outside the water diversion cavity, and a sealing ring is arranged between the connecting rod and the water diversion body.
6. The small waterway switching structure of claim 5, wherein the body further comprises a housing, the water inlet body and the water distribution body can be positioned in the housing, the housing is provided with a mounting hole, the key is arranged in the mounting hole, the side wall of the mounting hole is inwards recessed to form a guide groove, and the key is provided with a connecting block capable of being connected with the guide groove in a matched manner.

Description

Small-size water route switching structure Technical Field The invention relates to a small waterway switching structure. Background The current water course often needs the reposition of redundant personnel, like the demand of the different spray of gondola water faucet or through switching etc. in the middle of handheld gondola water faucet and top spout, go actual water route reposition of redundant personnel through rotatory or push button, the operation is inconvenient, simultaneously these components that switch take very big now, can cause the volume of the water outlet piece such as gondola water faucet that uses very big like this, the present switching component is the structure of ballpoint pen basically moreover, can send "click" sound when switching, can not give the fine experience of user and feel. Disclosure of Invention In order to solve the above-mentioned problems, an object of the present invention is to provide a small waterway switching structure. The invention is realized by the following technical scheme: The small waterway switching structure comprises a body, a switching disc, a spring, a guide column, a first guide inclined plane, a second guide inclined plane and a guide spring, wherein a water inlet channel, a water distribution cavity and at least two water outlets are formed in the body, the water inlet channel and the water distribution cavity can be matched, the switching disc is arranged in the water distribution cavity and can move axially and radially, the switching disc can open and close water inlet of the water outlets, the guide column is arranged on the periphery of the switching disc, the first guide inclined plane is located on the periphery of the switching disc and can be matched and connected with the first guide inclined plane, the second guide inclined plane is located on the periphery of the switching disc, the guide column can be matched and connected with the second guide inclined plane, the spring is matched and connected with the body and the switching disc, and the guide column can be matched with the first guide inclined plane and the second guide inclined plane to drive the switching disc to rotate. In the embodiment of the invention, the first guide inclined plane and the second guide inclined plane are arranged on the inner peripheral wall of the water distribution cavity, the first guide inclined plane is arranged above the second guide inclined plane, the first guide inclined plane is an inclined upward inclined plane, and the second guide inclined plane is an inclined downward inclined plane. In the embodiment of the invention, the axial extension line of the lowest end of the first guide inclined plane can be positioned on the second guide inclined plane. In the embodiment of the invention, the switching disc is provided with the notch part, and the water outlet channel can carry out water passing when the notch part is matched with the water inlet of the water outlet channel. In the embodiment of the invention, the switching disc further comprises a connecting rod, the connecting rod can synchronously move with the switching disc, one end of the connecting rod is positioned in the water distribution cavity and is connected with the switching disc in a matched manner, and the other end of the connecting rod can be positioned outside the water distribution cavity. The embodiment of the invention further comprises a key, wherein the key is connected with the body in a matched manner, and the key is connected with the other end of the connecting rod in a matched manner and used for driving the axial movement of the switching disc. The embodiment of the invention further comprises a clamping groove, wherein the clamping groove can be in fit connection with the key, the other end of the connecting rod is provided with a clamping block, and the clamping block can be in fit connection with the clamping groove. The embodiment of the invention further comprises a guide rod, wherein the guide rod is arranged in the water distribution cavity, the guide rod is connected with the connecting rod in a matched mode, and the spring is sleeved on the periphery of the guide rod. In the embodiment of the invention, the body comprises a water inlet body and a water diversion body which are connected in a matched manner, the water inlet channel is arranged on the water inlet body, the water outlet channel is arranged on the water diversion body, the water diversion body can be buckled on the water inlet body to form a water diversion cavity, the first guide inclined plane is arranged on the water diversion body, the second guide inclined plane is arranged on the water inlet body, the other end of the connecting rod can pass through the water diversion body to be positioned outside the water diversion cavity, and a sealing ring is arranged between the connecting rod and the water diversion body. In the embodiment of the invention, the body further comprises a shell, th