CN213416314U

CN213416314U - Waterway structure for water purifier and water purifier

Info

Publication number: CN213416314U
Application number: CN202021462682.5U
Authority: CN
Inventors: 杨华; 龚圆杰; 张涛
Original assignee: Chunmi Technology Shanghai Co Ltd
Current assignee: Chunmi Technology Shanghai Co Ltd
Priority date: 2020-07-22
Filing date: 2020-07-22
Publication date: 2021-06-11
Anticipated expiration: 2030-07-22

Abstract

The utility model provides a waterway structure and water purifier for water purifier, waterway structure includes water route board, interface seat and connecting pipe: the waterway plate is used for conveying water flow; the interface seat is used for connecting the filter element and/or the pressure tank; the connecting pipe is respectively communicated with the water circuit board and the interface seat, the connecting pipe is provided with a buffer section which is arranged in a bent and circuitous way, and the buffer section is used for buffering water flow in the connecting pipe. The water purifier of this embodiment reduces the interface seat and carries the impact force to the rivers of water route board to avoid damaging the water route board, simple structure, excellent in use effect.

Description

Waterway structure for water purifier and water purifier

Technical Field

The utility model relates to a water purification unit technical field especially relates to a waterway structure and water purifier for water purifier.

Background

Along with the development of water purifier technique and the improvement of consumer to the quality of water demand, more and more consumers begin to install domestic water purifier in order to filter the running water, and the water route board in the water purifier and the interface seat that is used for installing the filter core are generally through the tube coupling, and in traditional water purifier, the rivers of following the output of interface seat can directly dash to the water route board, can cause certain damage to the water route board during the impact, and the life-span of water route board receives the influence.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a waterway structure and water purifier for solve among the traditional water purifier rivers of interface seat output can cause the impact to the water route board, thereby damage the problem in water route easily.

The utility model provides a waterway structure for water purifier, include:

the water channel plate is used for conveying water flow;

the interface seat is used for connecting the filter element and/or the pressure tank; and

the connecting pipe is respectively communicated with the water circuit board and the interface seat, the connecting pipe is provided with a buffer section which is arranged in a bent and circuitous manner, and the buffer section is used for buffering water flow in the connecting pipe.

Optionally, the connection pipe further includes a first connection section and a second connection section, the first connection section is connected to the water circuit board and the buffer section, and the second connection section is connected to the interface seat and the buffer section; wherein the buffer section is helical.

Optionally, the buffer section rotates one revolution around its helical central axis.

Optionally, the buffer section is bent at least twice in opposite directions and extends in a direction from the water channel plate to the mouthpiece.

Optionally, the buffer section is flexible.

Optionally, the connecting tube is flexible.

Optionally, the connecting tube is a PE tube.

The utility model also provides a water purifier, including mounting bracket and the above-mentioned arbitrary one waterway structure, the waterway board with the interface seat interval sets up, and connect respectively in the mounting bracket, the connecting pipe is located the waterway board with between the interface seat.

Optionally, the mounting frame is provided with a support for supporting the connecting pipe.

Optionally, the water board and/or the interface socket are removably attached to the mounting bracket.

Implement the embodiment of the utility model provides a, following beneficial effect has:

in the water purifier of the present embodiment, the waterway structure in the above-mentioned embodiment is provided, in which the waterway plate and the mouthpiece are connected by the connecting pipe to form a waterway channel for conveying water flow, and a buffer section for buffering water flow is provided on the waterway channel, and the water flow output by the mouthpiece is conveyed to the waterway plate after being buffered by the buffer section, so that the waterway plate can be prevented from being impacted by high-pressure water flow. The water purifier of this embodiment reduces the interface seat and carries the impact force to the rivers of water route board to avoid damaging the water route board, simple structure, excellent in use effect.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Wherein:

fig. 1 is an exploded view of a water purifier according to an embodiment of the present invention;

fig. 2 is a schematic view of a waterway structure in an embodiment of the present invention;

FIG. 3 is a schematic view of a connecting tube in another embodiment of the present invention;

fig. 4 is a schematic cross-sectional view of a mounting bracket and a connecting tube according to an embodiment of the present invention;

in the figure:

10. a waterway structure; 100. a water circuit board; 110. a first waterway water inlet; 120. a second waterway water inlet; 130. a third waterway water inlet; 140. a first waterway water outlet; 150. a second waterway water outlet; 160. a third waterway water outlet; 200. an interface seat; 210. a connector water inlet; 220. a first interface water outlet; 230. a second interface water outlet; 300. a connecting pipe; 310. a buffer section; 311. a straight portion; 312. an arc-shaped portion; 320. a first connection section; 330. a second connection section; 340. a helical central axis; 400. a mounting frame; 410. a base plate; 420. a support member; 421. a clamping groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The embodiment of the utility model provides a water purifier, as shown in fig. 1, the water purifier comprises a mounting frame 400 and a waterway structure 10 arranged on the mounting frame 400, wherein a water flow channel is arranged in the waterway structure 10 and is used for conveying water flow; the mounting bracket 400 serves as a mounting base for carrying the waterway structure 10.

Specifically, referring to fig. 2, the waterway structure 10 includes a waterway plate 100, a mouthpiece 200 and a connecting pipe 300, wherein a plurality of flow channels are arranged in the waterway plate 100, and a plurality of water inlets and a plurality of water outlets are arranged to meet the water flow conveying requirement of the water purifier; the interface seat 200 is used for connecting the filter element and/or the pressure tank; the connection pipe 300 is respectively communicated with the waterway plate 100 and the mouthpiece 200, and forms the waterway channel; the connecting pipe 300 is provided with a buffer section 310 which is arranged in a winding and circuitous manner, and the buffer section 310 is used for buffering water flow in the waterway channel; further, the waterway plate 100 and the mouthpiece 200 are spaced apart and connected to the mounting bracket 400, respectively, and the connection pipe 300 is located between the waterway plate 100 and the mouthpiece 200. The filter element can be any one of a reverse osmosis membrane filter element, a reverse osmosis membrane composite filter element or a composite filter element.

In the water purifier of the present embodiment, the waterway structure 10 of the above-described embodiment is provided, in the waterway structure 10, the waterway plate 100 and the mouthpiece 200 are connected by the connection pipe 300 to form a waterway channel for delivering water flow, and a buffer section 310 for buffering water flow is provided on the waterway channel, and the water flow output from the mouthpiece 200 is delivered to the waterway plate 100 after being buffered by the buffer section 310, so that the waterway plate 100 can be prevented from being impacted by high-pressure water flow. The water purifier of the embodiment reduces the impact force of the water flow conveyed to the waterway plate 100 by the interface seat 200, thereby avoiding damaging the waterway plate 100, and having simple structure and good use effect.

Referring to fig. 2, in an embodiment, the water purifier further includes a pressure tank, the waterway plate 100 includes a first waterway water inlet 110, a second waterway water inlet 120, a third waterway water inlet 130, a first waterway water outlet 140, a second waterway water outlet 150, and a third waterway water outlet 160, the interface seat 200 includes an interface water inlet 210, a first interface water outlet 220, and a second interface water outlet 230, the first waterway water inlet 110 is connected to the first connection section 320, the first interface water outlet 220 is connected to the second connection section 330, and water is output from the first interface water outlet 220 and is delivered to the first waterway water inlet 110 through the connection pipe 300.

In this embodiment, the first waterway water inlet 110 is used for inputting concentrated water; the second waterway water inlet 120 is used for inputting pure water; the third waterway inlet 130 is used for inputting tap water, i.e., a water source to be filtered; the first waterway water outlet 140 is used for outputting purified water for use; the second waterway water outlet 150 is used for outputting domestic water, such as filtered water which is filtered but does not meet the drinking standard; the third waterway water outlet 160 is used for outputting the concentrated water, for example, discharging the concentrated water to a sewer or a storage container. The interface water inlet 210 is used for inputting tap water or filtered water after primary filtration; the first interface water outlet 220 is used for discharging concentrated water output by the reverse osmosis membrane filter element. The filtered water flow is delivered to the pressure tank and/or the second waterway water inlet 120 through the second port water outlet 230 for storage and/or use.

Referring to fig. 4, the mounting bracket 400 includes a bottom plate 410 and a support member 420 provided on the bottom plate 410, wherein the waterway plate 100 and the interface seat 200 are mounted on the bottom plate 410, and the support member 420 is used for supporting the connection tube 300.

Specifically, offer on supporting piece 420 with the draw-in groove 421 of connecting pipe 300 outer wall size looks adaptation, connecting pipe 300 and draw-in groove 421 joint cooperation set up from this, when connecting pipe 300 installs on mounting bracket 400, can avoid connecting pipe 300 to take place to rock to avoid connecting pipe 300 and water route board 100 and/or interface seat 200 separation, excellent in use effect.

In one embodiment, the waterway plate 100 is detachably coupled to the mounting bracket 400. It can be understood that, by connecting the waterway plate 100 with the mounting frame 400 in a detachable manner, the waterway plate 100 can be conveniently connected with the mounting frame 400 in the manufacturing process, so that the production efficiency is improved, meanwhile, the later maintenance of the water purifier can be facilitated, and the use effect is good; the water circuit board 100 and the mounting bracket 400 may be detachably connected by a screw, an adhesive, a snap, or a plug, which is not limited herein.

In one embodiment, the interface housing 200 is removably attached to the mounting bracket 400. It can be understood that, by connecting the interface seat 200 and the mounting frame 400 in a detachable connection manner, the interface seat 200 and the mounting frame 400 can be conveniently connected in the manufacturing process, so that the production efficiency is improved, meanwhile, the later maintenance of the water purifier can be facilitated, and the use effect is good; the interface seat 200 and the mounting bracket 400 may be connected by a detachable connection, such as a screw connection, an adhesive connection, a snap connection, or a plug connection, which is not limited herein. In other embodiments, the waterway plate 100 and the mouthpiece 200 may be detachably connected to the mounting bracket 400, so as to further improve the assembling efficiency of the water purifier.

Referring to fig. 1, in an embodiment, the connection tube 300 further includes a first connection section 320 and a second connection section 330, the first connection section 320 is connected to the water route plate 100 and the buffer section 310, respectively, and the second connection section 330 is connected to the interface seat 200 and the buffer section 310, respectively; wherein the buffer section 310 is helical.

Through setting up buffer segment 310 to the spiral, after rivers got into connecting pipe 300 from first connecting segment 320, rivers at first contacted with the inner wall of spiral buffer segment 310, can offset the impact force of a part rivers through buffer segment 310, along with rivers are at the flow of buffer segment 310, can further offset the impact force of rivers, thereby reduce the kinetic energy that rivers got into water route board 100, in order to avoid water route board 100 to be strikeed and damage by rivers, moreover, the steam generator is simple in structure, excellent in use effect.

Referring to fig. 1, in the present embodiment, the buffer section 310 rotates one revolution around its helical central axis 340. With this arrangement, the water flow output from the mouthpiece 200 can be output to the waterway plate 100 in the buffer section 310 around a circumference along the spiral central axis 340 and the second connecting section 330; in other embodiments, the buffer section 310 may also rotate around the spiral central axis 340 for multiple circles, for example, two, three or more circles, and the buffer effect of the connection pipe 300 may be improved by providing the buffer section 310 with multiple circles, which is not limited herein.

In another embodiment, the buffering section 310 is bent twice and extends in the direction from the waterway plate 100 to the mouthpiece 200.

Referring to the embodiment shown in fig. 3, the buffering section 310 includes three linear portions 311 and two arc portions 312, two ends of each arc portion 312 are respectively connected to two adjacent linear portions 311, and the linear portions 311 located at the head end and the tail end are respectively connected to the first connecting section 320 and the second connecting section 330, so that the buffering section 310 can form a bending structure, when water flows enter the buffering section 310 from the first connecting section 320, the water flows impact on the arc portions 312, and the inner walls of the arc portions 312 can counteract the impact of a part of the water flows, thereby reducing the impact force when the water flows enter the water circuit board 100; in other embodiments, the buffering section 310 may also be bent three times, four times or more than four times, and the buffering effect of the buffering section 310 can be improved by providing the buffering section 310 with multiple bends.

In other embodiments, the pipe diameter of the first connecting section 320 is smaller than that of the second connecting section 330, and the pipe diameter of the buffering section 310 towards the end of the second connecting section 330 is smaller than that towards the end of the first connecting section 320; through setting up the buffering section 310 of the different pipe diameters of import and export, under the condition that does not change water pressure, can make the rivers of buffering section 310 exhaust have less flow to reduce the impact force of rivers.

In one embodiment, the buffer section 310 is flexible. With this arrangement, when the connection pipe 300 is disposed, the buffer section 310 may be bent, twisted, or the like in any form as required, so as to adjust the buffering performance of the buffer section 310.

Further, the connection tube 300 is flexible. Therefore, the whole connecting pipe 300 can have deformability, so that the shape of the connecting pipe 300 can be adjusted according to the arrangement positions of the water circuit board 100 and the interface seat 200 or the specific structure inside the water purifier, the connecting pipe 300 can adapt to different installation requirements, and the using effect is good.

In one embodiment, the connection tube 300 is a PE tube. It can be understood that the connection pipe 300 made of PE has good flexibility, and the connection pipe 300 made of PE has the advantages of non-toxicity, corrosion resistance, good crack resistance, aging resistance, low cost and good use effect. In other embodiments, the connection tube 300 may also be a PVC hose, which has a certain flexibility and can meet the installation requirement.

In some embodiments, the connection pipe 300 may also be a hard water pipe, and when the connection pipe 300 in this embodiment is used, the corresponding connection pipe 300 needs to be produced according to a specific arrangement structure in the water purifier, and the hard water pipe has good impact resistance.

The above disclosure is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the scope of the invention, which is defined by the appended claims.

Claims

1. A waterway structure for a water purifier, comprising:

the water channel plate is used for conveying water flow;

2. The waterway structure of claim 1, wherein the connection tube further comprises a first connection section and a second connection section, the first connection section is connected to the waterway plate and the buffer section, respectively, and the second connection section is connected to the mouthpiece and the buffer section, respectively; wherein the buffer section is helical.

3. The waterway structure of claim 2, wherein the bumper segment rotates one revolution about its helical central axis.

4. The waterway structure of claim 1, wherein the bumper segment is bent at least twice in opposite directions and extends in a direction from the waterway plate to the mouthpiece.

5. The waterway structure of any of claims 1-4, wherein the bumper segment is flexible.

6. The waterway structure of claim 5, wherein the connection tube is flexible.

7. The waterway structure of claim 6, wherein the connection tube is a PE tube.

8. A water purifier, comprising a mounting frame and the waterway structure of any one of claims 1-7, wherein the waterway plate and the interface seat are spaced apart and are respectively connected to the mounting frame, and the connection pipe is located between the waterway plate and the interface seat.

9. The water purifier according to claim 8, wherein the mounting frame is provided with a bearing for bearing the connection pipe.

10. The water purifier of claim 8, wherein the waterway plate and/or the interface pedestal is removably attached to the mounting bracket.