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CN-224214871-U - Water pipe connector with filtering device

CN224214871UCN 224214871 UCN224214871 UCN 224214871UCN-224214871-U

Abstract

The utility model relates to a water pipe connector with a filtering device, and belongs to the technical field of water pipe connecting equipment. The water pipe connector comprises a first connector, a filtering part and a second connector, wherein the first connector, the filtering part and the second connector are arranged in a concentric line, the first connector and the second connector are in threaded connection, and the filtering part is arranged between the first connector and the second connector. The first connector is provided with a first bulge, a first thread part, a water outlet, a first limiting part, a second thread part and a supporting part, the supporting part is uniformly distributed on the periphery of the water outlet, the filtering part comprises a first filtering part and a second filtering part with filtering function, a structure or filtering flannelette with a plurality of small holes can be adopted, the second connector is provided with a clamping part, a water inlet channel, a concave part and a third thread part, the second thread part is in threaded connection with the third thread part, and the first filtering part is arranged close to the supporting part. The first connector can be made of transparent PP plastic. The utility model has simple structure, good filtering effect, convenient observation of filtering condition and long service life.

Inventors

  • CHEN HONGJUN

Assignees

  • 浙江剑虎塑胶有限公司

Dates

Publication Date
20260508
Application Date
20250613

Claims (7)

  1. 1. A water pipe connector with a filtering device comprises a first connector (1), a filtering part (2) and a second connector (3), and is characterized in that the filtering part (2) is arranged between the first connector (1) and the second connector (3), the first connector (1) is in threaded connection with the second connector (3), and the first connector (1), the filtering part (2) and the second connector (3) are in concentric line.
  2. 2. The water pipe connector with the filtering device according to claim 1 is characterized in that a first protrusion (11), a first threaded portion (12), a water outlet hole (13), a first limiting portion (14), a second threaded portion (15) and a supporting portion (16) are arranged on the first connector (1), a first filtering portion (21) and a second filtering portion (22) with filtering effect are arranged on the filtering portion (2), a clamping portion (31), a water inlet channel (32), a concave portion (33) and a third threaded portion (34) are arranged on the second connector (3), the second threaded portion (15) is in threaded connection with the third threaded portion (34), and the first filtering portion (21) on the filtering portion (2) is close to the supporting portion (16).
  3. 3. The water pipe connector with the filtering device according to claim 2, wherein the number of the supporting parts (16) is a plurality and the supporting parts are uniformly distributed on the periphery of the water outlet hole (13).
  4. 4. A water pipe connector with a filtering device according to claim 2, wherein the material of the first connector (1) is transparent plastic.
  5. 5. The water pipe connector with filtering device according to claim 4, wherein the first connector (1) is made of PP.
  6. 6. A water pipe joint with a filtering device according to claim 2, wherein the first filtering part (21) and the second filtering part (22) are provided with a plurality of small holes.
  7. 7. The water pipe connector with the filtering device according to claim 2, wherein the first filtering part (21) and the second filtering part (22) are filter flannelette.

Description

Water pipe connector with filtering device Technical Field The invention relates to the field of water pipe connecting devices, in particular to a water pipe connector with a filtering device. Background Along with the improvement of the living standard of people, the quality requirement on the living water is also higher and higher. In daily life, the water flowing out of the faucet often contains pollutants such as ash residues, impurities and the like, and if the pollutants directly enter household appliances (such as a washing machine), the normal service life of the equipment can be influenced, and clothes can be secondarily polluted, so that the washing effect is influenced. Therefore, it is particularly important to incorporate a filter device into a plumbing system. At present, various water pipe connecting devices with filtering functions are available in the market. For example, chinese patent publication No. CN212028904U discloses a bathroom connecting pipe, which includes a pipe body connected to a filtering portion for filtering water flowing through the pipe body. The pipe main body of the bathroom connecting pipe consists of a water inlet pipe and a water outlet pipe, the water inlet pipe and the water outlet pipe are both detachably connected with a filtering part, a consumer is convenient to replace the filtering part, chinese patent publication No. CN222732322U discloses an internal thread type pipe fitting connector, which comprises a connector body and a connecting piece, the connecting piece is slidably sleeved on the outer circumferential surface of the connector body, and screwed on an external thread part of an external water inlet pipe through a threaded connection hole of the connecting piece, so that the bathroom connecting pipe is convenient and quick to install and stable in connection In addition, chinese patent publication No. CN215674061U discloses a union with filtering effect, including nut, bellmouth, union main part and sealing washer, be equipped with filter equipment between the sealing washer, product simple structure, simple to operate, low in production cost is in addition optimized the effect of quality of water. Chinese patent publication No. CN217502901U discloses a water pipe connector, including first connector and the second connector of mutual concatenation, inside is equipped with filter screen and filter core, and water through water pipe connector is filtered by first filter screen, filter core and second filter screen layer upon layer, and the filter effect is good. However, the existing water pipe connecting device still has some problems that on one hand, part of the product is complex in structure and inconvenient to install, the use difficulty of users is increased, and on the other hand, the filtering effect of some filtering devices is poor, ash residues and impurities in water cannot be effectively filtered, so that the pollutants enter household appliances such as washing machines along with water flow, the service life of equipment is influenced, clothes are polluted, and the washing effect is influenced. In addition, some existing filtering devices are inconvenient to observe the filtering condition, and a user cannot intuitively know the working state and the replacing time of the filtering device. Therefore, a water pipe connector with simple structure, convenient installation, good filtering effect and convenient observation of filtering conditions is needed to solve the problems in the prior art. Disclosure of utility model The utility model provides a water pipe connector with a filtering device, which aims to solve the technical problems that ash residues are contained in water flowing out of a water faucet in the conventional water pipe connector, clothes are polluted due to the fact that the ash residues flow into a washing machine along with the water, and the washing effect is affected. The technical scheme includes that the water pipe connector with the filtering device comprises a first connector (1), a filtering part (2) and a second connector (3), the filtering part (2) is arranged between the first connector (1) and the second connector (3), the first connector (1) is in threaded connection with the second connector (3), and the first connector (1), the filtering part (2) and the second connector (3) are concentric. Preferably, the first connector (1) is provided with a first bulge (11), a first threaded part (12), a water outlet hole (13), a first limiting part (14), a second threaded part (15) and a supporting part (16), the filtering part (2) is provided with a first filtering part (21) and a second filtering part (22) with filtering effect, the second connector (3) is provided with a clamping part (31), a water inlet channel (32), a concave part (33) and a third threaded part (34), the second threaded part (15) is in threaded connection with the third threaded part (34), and the first filtering part (21) on the filtering part (