| 摘要 |
Disclosed is a connector for water-purifying filters which, when a water-purifying filter is coupled to or removed from a connector body, purifies raw water through the water-purifying filter and then discharges the same, or directly discharges the same without passing through the water-purifying filter. The connector for water-purifying filters having a by-pass function according to an embodiment of the present invention is a connector for water-purifying filters to which a water-purifying filter is removably coupled, and includes: a connector body provided with an inlet through which raw water is fed, an outlet through which purified water or the raw water is discharged, a raw water flow channel for transferring the raw water fed through the inlet to the water-purifying filter, and a raw water by-pass channel by-passing the raw water fed through the inlet to the outlet; and a flow passage change plunger slidably imbedded in the connector body to open/close the outlet of the raw water flow channel or the outlet of the raw water by-pass channel, wherein, when the water-purifying filter is coupled to the connector body, the flow passage change plunger closes the outlet of the raw water by-pass channel, opens the outlet of the raw water flow channel and transfers the purified water purified through the water-purifying filter to the outlet and, when the water-purifying filter is separated from the connector body, the flow passage change plunger closes the outlet of the raw water flow channel and opens the outlet of the raw water by-pass channel. |
