CN219386527U - Water supply and drainage connector - Google Patents

Abstract

The utility model relates to the technical field of water supply and drainage, in particular to a water supply and drainage connector which comprises a connecting pipe and a water outlet pipe communicated with the outer wall of the connecting pipe, wherein the upper end of the connecting pipe and the front end of the water outlet pipe are respectively provided with a connecting piece and a splicing piece, the inner wall of the water outlet pipe is fixedly connected with a circular ring, the inner wall of the circular ring is fixedly connected with a filter screen, the inner wall of the connecting pipe is rotatably provided with a connecting rod in a penetrating way, one end of the connecting rod is provided with a columnar groove, the other end of the connecting rod is connected with a rotating piece, and the inner wall of the columnar groove is horizontally connected with a spring.

Description

Water supply and drainage connector

Technical Field

The utility model relates to the technical field of water supply and drainage, in particular to a water supply and drainage connector.

Background

The water supply and drainage engineering profession takes the social circulation of water as a research object, the research content relates to the fields of urban water resources, urban municipal water engineering, construction water engineering, industrial water engineering, agricultural water engineering, water saving industry and the like, a drain pipe below a municipal household washing table is water for filtering washing hair, a filter connector is usually arranged on the drain pipe, hair and other sundries in the water for washing hair and the like can be filtered out by the filter connector, however, undissolved toothpaste cannot be easily existed in the water for washing hair, the undissolved toothpaste can be easily adhered on the surface of a filter screen of the filter connector, the filter screen can be blocked, the flow of water is influenced, and the operation of personnel is very troublesome when the filter screen is cleaned, and meanwhile, the other sundries such as the hair filtered out from the filter connector are inconvenient to clean.

Disclosure of Invention

The present utility model is directed to a water supply and drainage connector, which solves the above-mentioned problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a water supply and drainage connector, includes the connecting pipe and feeds through the outlet pipe on the connecting pipe outer wall, the upper end of connecting pipe and the front end of outlet pipe are equipped with connecting piece and splice respectively, fixedly connected with ring on the inner wall of outlet pipe, fixedly connected with filter screen on the inner wall of ring, the inner wall of connecting pipe runs through and rotates installs the connecting rod, the column groove has been seted up to the one end of connecting rod, and the other end of connecting rod is connected with the rotating member, the inner wall horizontal connection in column groove has the spring, the front end fixedly connected with of spring links the post, link the post to slide and alternate in the inside in column groove, and link the front end fixedly connected with scraper blade of post, the scraper blade laminating is at the rear end face of filter screen, the bottom of connecting pipe is equipped with the collecting member.

Preferably, the connecting piece comprises a first flange plate, the first flange plate is fixedly connected to the upper end of the connecting pipe, and a plurality of first mounting holes are formed in the inner wall of the first flange plate.

Preferably, the splicing piece comprises a second flange plate, the second flange plate is fixedly connected to the front end of the water outlet pipe, and a plurality of second mounting holes are formed in the inner wall of the second flange plate.

Preferably, the rotating member comprises a rotating block, the rotating block is fixedly connected to the end part of the connecting rod, and a plurality of arc-shaped grooves are formed in the outer wall of the rotating block.

Preferably, the collecting piece comprises a pipe cover, the pipe cover is in threaded sleeve connection on the outer wall of the connecting pipe, the inner bottom end of the pipe cover is attached to the lower end of the connecting pipe, the collecting cylinder is fixedly connected with the inner bottom end of the pipe cover, and the outer wall of the collecting cylinder is attached to the inner wall of the connecting pipe.

Preferably, the outer wall of the pipe cover is provided with a plurality of anti-skid grooves, and the anti-skid grooves are distributed in an annular array around the center of the pipe cover.

Compared with the prior art, the utility model has the beneficial effects that: this filter connector conveniently cleans inside filter screen, and clean the effect fine, avoids the continuous adhesion of undissolved thorough toothpaste that exists in the water of washing one's face and rinsing one's mouth to lead to the filter screen to block up at the filter screen surface, and other debris such as hair silk that filter out in this filter connector are cleared up simultaneously is very convenient.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a cross-sectional view of the present utility model;

fig. 3 is a partial cross-sectional view of the present utility model.

In the drawings, the list of components represented by the various numbers is as follows: 1. a connecting pipe; 2. a water outlet pipe; 3. a first flange; 4. a first mounting hole; 5. a second flange; 6. a second mounting hole; 7. a tube cover; 8. an anti-skid groove; 9. a rotating block; 10. an arc-shaped groove; 11. a collection cylinder; 12. a circular ring; 13. a filter screen; 14. a connecting rod; 15. a scraper; 16. connecting columns; 17. a columnar groove; 18. and (3) a spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides a technical scheme that: the water supply and drainage connector as shown in fig. 1-3 comprises a connecting pipe 1 and a water outlet pipe 2 communicated with the outer wall of the connecting pipe 1, wherein a connecting piece and a splicing piece are respectively arranged at the upper end of the connecting pipe 1 and the front end of the water outlet pipe 2, a circular ring 12 is fixedly connected to the inner wall of the water outlet pipe 2, a filter screen 13 is fixedly connected to the inner wall of the circular ring 12, a connecting rod 14 is installed by penetrating and rotating the inner wall of the connecting pipe 1, a columnar groove 17 is formed in one end of the connecting rod 14, a rotating piece is connected to the other end of the connecting rod 14, a spring 18 is horizontally connected to the inner wall of the columnar groove 17, a connecting column 16 is fixedly connected to the front end of the spring 18, the connecting column 16 is inserted into the columnar groove 17 in a sliding manner, a scraping plate 15 is fixedly connected to the front end of the connecting column 16 and is attached to the rear end face of the filter screen 13, and a collecting piece is arranged at the bottom end of the connecting pipe 1.

The connecting piece includes first ring flange 3, and first ring flange 3 fixed connection is in the upper end of connecting pipe 1, and has seted up a plurality of first mounting holes 4 on the inner wall of first ring flange 3, through setting up first ring flange 3 and first mounting hole 4, the connecting pipe 1 of being convenient for is connected with the drain pipe of wash platform below.

The splice includes second ring flange 5, and second ring flange 5 fixed connection is at the front end of outlet pipe 2, and has seted up a plurality of second mounting holes 6 on the inner wall of second ring flange 5, through setting up second ring flange 5 and second mounting hole 6, and the outlet pipe 2 of being convenient for links to each other with the pipeline that carries water such as washing one's face and washing one's hair.

The rotating piece comprises a rotating block 9, the rotating block 9 is fixedly connected to the end portion of the connecting rod 14, a plurality of arc grooves 10 are formed in the outer wall of the rotating block 9, and the connecting rod 14 is convenient to rotate by the aid of the rotating block 9 and the arc grooves 10.

The collecting piece includes tube cap 7, tube cap 7 screw thread cup joints on the outer wall of connecting pipe 1, and tube cap 7's inboard bottom is laminated mutually with connecting pipe 1's lower extreme, and tube cap 7's inboard bottom fixedly connected with collection section of thick bamboo 11, collection section of thick bamboo 11's outer wall laminating is on connecting pipe 1's inner wall, debris such as hair silk that is intercepted by filter screen 13 can deposit tube cap 7's inboard bottom and be in collection section of thick bamboo 11, rotate tube cap 7 and leave connecting pipe 1, then can conveniently give debris such as hair silk and take out.

A plurality of anti-skid grooves 8 are formed in the outer wall of the pipe cover 7, the anti-skid grooves 8 are distributed in an annular array around the center of the pipe cover 7, and an anti-skid effect can be achieved when the pipe cover 7 is rotated through the anti-skid grooves 8.

Working principle: through setting up connecting piece and splice, connecting pipe 1 can be with the drain pipe connection of wash bench below, outlet pipe 2 can link to each other with the pipeline that carries wash etc. water, thereby link together two pipelines, wash etc. water can get into connecting pipe 1 in and follow outlet pipe 2 again and discharge, filter screen 13 in ring 12 can intercept the hair silk and other debris in wash etc. water, hair silk and other debris can deposit downwards, be convenient for collect hair silk and other debris and conveniently take out, connecting pipe 1 and outlet pipe 2 all are the transparence, the circumstances of filter screen 13 can be watched regularly to the personnel, when not dissolving thorough toothpaste bonding at filter screen 13 surface, rotatable connecting rod 14 is through setting up, connecting rod 14 then can drive spring 18, even post 16 rotates together with scraper 15, scraper 15 then can sweep filter screen 13 surface, scraper 15 can drive filter screen 13 surface bonding's not dissolve thoroughly and for the scraping down, guarantee filter screen 13 certain cleanliness factor, filter screen 13 is stopped up, even post 16 is connected through spring 18 and groove 17, the condition of filter screen 13 is scraped in the filter screen 13 under the compression state when the end is in the very good scraper 13, the filter screen 13 is scraped to the filter screen 13, very good effect is scraped to the end when the filter screen is in the spring is in the state of the compression state.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a water supply and drainage connector, includes connecting pipe (1) and intercommunication outlet pipe (2) on connecting pipe (1) outer wall, its characterized in that: the upper end of the connecting pipe (1) and the front end of the water outlet pipe (2) are respectively provided with a connecting piece and a splicing piece, a circular ring (12) is fixedly connected to the inner wall of the water outlet pipe (2), a filter screen (13) is fixedly connected to the inner wall of the circular ring (12), a connecting rod (14) is installed by penetrating and rotating the inner wall of the connecting pipe (1), a columnar groove (17) is formed in one end of the connecting rod (14), a rotating piece is connected to the other end of the connecting rod (14), the inner wall level of column groove (17) is connected with spring (18), the front end fixedly connected with of spring (18) links post (16), link post (16) to slide and alternate in the inside of column groove (17), and link the front end fixedly connected with scraper blade (15) of post (16), scraper blade (15) laminating is at the rear end face of filter screen (13), the bottom of connecting pipe (1) is equipped with the collecting member.

2. A water supply and drain connector as defined in claim 1, wherein: the connecting piece comprises a first flange plate (3), the first flange plate (3) is fixedly connected to the upper end of the connecting pipe (1), and a plurality of first mounting holes (4) are formed in the inner wall of the first flange plate (3).

3. A water supply and drain connector as defined in claim 1, wherein: the splicing piece comprises a second flange plate (5), the second flange plate (5) is fixedly connected to the front end of the water outlet pipe (2), and a plurality of second mounting holes (6) are formed in the inner wall of the second flange plate (5).

4. A water supply and drain connector as defined in claim 1, wherein: the rotating piece comprises a rotating block (9), the rotating block (9) is fixedly connected to the end portion of the connecting rod (14), and a plurality of arc-shaped grooves (10) are formed in the outer wall of the rotating block (9).

5. A water supply and drain connector as defined in claim 1, wherein: the collecting piece comprises a pipe cover (7), the pipe cover (7) is in threaded sleeve connection on the outer wall of the connecting pipe (1), the inner bottom end of the pipe cover (7) is attached to the lower end of the connecting pipe (1), a collecting cylinder (11) is fixedly connected to the inner bottom end of the pipe cover (7), and the outer wall of the collecting cylinder (11) is attached to the inner wall of the connecting pipe (1).

6. A water supply and drain connector as defined in claim 5, wherein: a plurality of anti-skid grooves (8) are formed in the outer wall of the pipe cover (7), and the anti-skid grooves (8) are distributed in an annular array around the center of the pipe cover (7).