CN209876252U - Waterway switching assembly for water purifier - Google Patents
Waterway switching assembly for water purifier Download PDFInfo
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- CN209876252U CN209876252U CN201920371055.1U CN201920371055U CN209876252U CN 209876252 U CN209876252 U CN 209876252U CN 201920371055 U CN201920371055 U CN 201920371055U CN 209876252 U CN209876252 U CN 209876252U
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Abstract
The utility model discloses a waterway switching component for a water purifier, which comprises a waterway plate, wherein the waterway plate is provided with at least one staggered position formed by staggering two waterways, the staggered position comprises a complete first waterway and two second waterway endpoints formed after the first waterway is separated; the end points of the two second water paths are respectively provided with a connecting column communicated with the two second water paths; a waterway switching valve is arranged on the staggered position, the waterway switching valve is provided with a water inlet and a water outlet with downward openings, and a passage for communicating the water inlet and the water outlet is arranged in the waterway switching valve; the two connecting columns are respectively inserted into the water inlet and the water outlet. The utility model discloses a water route cross-over connection is realized to the water route diverter valve, has reduced the complexity in water route on the water route board effectively, has also broken through the limitation when designing the water route board.
Description
Technical Field
The utility model relates to a water purification unit technical field, in particular to a water route switching module for purifier.
Background
Most of existing water purifiers are all-in-one machines and comprise a water circuit board, a plurality of filtering assemblies are mounted on the water circuit board, various water paths are preset on the water circuit board, external pipelines are not arranged in the whole water purifier, when the water paths on the water circuit board are designed, the situation that two or more water paths are staggered can occur, at this time, the distribution schemes of various water paths need to be designed to be wringed out, the positions of parts are changed, the problem of staggering is avoided, and time and labor are wasted; finally, in order to avoid such a situation, one of the paths may need to be arranged around the far path, so that the area of the water path plate is increased, and the volume of the whole water purifier is increased accordingly. Meanwhile, the water pressure and the water quantity of water flow can be influenced by prolonging the water path, and the normal use efficiency of the water purifier is influenced.
Disclosure of Invention
The utility model aims at providing a can solve the crisscross water route switching components who is used for purifier of the crisscross problem in water route on the water route board.
Therefore, the technical scheme of the utility model is that: a waterway switching component for a water purifier comprises a waterway board with a preset pipeline, wherein at least one staggered position formed by two waterways in a staggered mode is arranged on the waterway board, and the staggered position comprises a complete first waterway and two second waterway endpoints formed by the first waterway after being separated; it is characterized in that; the end points of the two second water paths are respectively provided with a connecting column communicated with the two second water paths; a waterway switching valve is arranged on the staggered position and comprises a valve seat, a water inlet and a water outlet with downward openings are arranged on the valve seat, and a passage for communicating the water inlet and the water outlet is arranged in the valve seat; the two connecting columns are respectively inserted into the water inlet and the water outlet, and O-shaped sealing rings are arranged at the water inlet and the water outlet.
Preferably, the staggered positions of the water circuit board are provided with mounting columns, and internal threads are arranged in the mounting columns; and the waterway switching valve is provided with a mounting hole, and a screw passes through the mounting hole to be fixed with the mounting column on the waterway plate through threads.
Appear crisscross first water route and second water route on the water route board, first water route breaks off the second water route at crisscross position, sets up two spliced poles that communicate with the second water route at the disconnection point, is located first water route both sides promptly, simultaneously, respectively sets up an erection column in the spliced pole outside, is equipped with the internal thread in the erection column, the utility model discloses a water route diverter valve installs on this transposition position, and the mounting hole and the erection column position of disk seat both sides are relative, through screw fixed mounting, and the water inlet of disk seat is inserted respectively to two spliced poles on the water route board, the delivery port to seal through O type sealing washer, realize the intercommunication in second water route, need not to set up the second water route far way, make the water route more succinct reasonable. The water route diverter valve is the exclusive connecting piece of water route board, compares external pipeline, and the connection of water route diverter valve is more firm, simple to operate and pleasing to the eye.
The utility model discloses a water route diverter valve realizes the water route cross-over connection, and when designing the water route, the space of installation water route diverter valve is reserved on two water route crisscross dislocation, and during water route board mould production, spliced pole, erection column on the water route crisscross dislocation all with water route board integrated into one piece, during the assembly, the direct mount water route diverter valve can. The utility model discloses a water route diverter valve has reduced the complexity in water route on the water route board effectively, has also broken through the limitation when designing the water route board.
Drawings
The following detailed description is made with reference to the accompanying drawings and embodiments of the present invention
Fig. 1 is a schematic view of the installation of the present invention;
fig. 2 is a schematic diagram of the internal structure of the present invention.
Labeled as: the water channel plate comprises a water channel plate 1, a connecting column 11, a mounting column 12, a water channel switching valve 2, a mounting hole 21, a water inlet 22, a water outlet 23, a channel 24, an O-shaped sealing ring 25 and a screw 3.
Detailed Description
See the drawings. The embodiment comprises a water channel plate 1 and a water channel switching valve 2, wherein the water channel switching valve 2 is arranged on the water channel staggered position of the water channel plate 1 and comprises a valve seat, mounting holes 21 are formed in two sides of the valve seat, a water inlet 22 and a water outlet 23 with downward openings are formed in the lower portion of the valve seat, a passage 24 for communicating the water inlet with the water outlet is formed in the valve seat, and the whole passage is in an inverted U shape; o-shaped sealing rings 25 are arranged in the water inlet and the water outlet.
Waterway board 1's waterway crisscross dislocation has waterway A and waterway B, because the existence of waterway B, waterway A can not directly circulate from waterway B, make waterway A blocked by waterway B, set up two spliced poles 11 that communicate with waterway A on the disconnection point of waterway B both sides, and simultaneously, respectively set up an erection column 12 in the spliced pole outside, be equipped with the internal thread in the erection column, waterway diverter valve 2 is installed on this crisscross position, the mounting hole 21 and the erection column 12 position of disk seat both sides are relative, through screw 3 fixed mounting, the water inlet 22 of disk seat is inserted respectively to two spliced poles 11 on waterway board 1, delivery port 23, and seal through O type sealing washer 25, realize waterway A's intercommunication.
Claims (2)
1. A waterway switching component for a water purifier comprises a waterway board with a preset pipeline, wherein at least one staggered position formed by two waterways in a staggered mode is arranged on the waterway board, and the staggered position comprises a complete first waterway and two second waterway endpoints formed by the first waterway after being separated; it is characterized in that; the end points of the two second water paths are respectively provided with a connecting column communicated with the two second water paths; a waterway switching valve is arranged on the staggered position and comprises a valve seat, a water inlet and a water outlet with downward openings are arranged on the valve seat, and a passage for communicating the water inlet and the water outlet is arranged in the valve seat; the two connecting columns are respectively inserted into the water inlet and the water outlet, and O-shaped sealing rings are arranged at the water inlet and the water outlet.
2. A waterway switching assembly for a water purifier according to claim 1, wherein; the staggered positions of the water circuit boards are provided with mounting columns, and internal threads are arranged in the mounting columns; and the waterway switching valve is provided with a mounting hole, and a screw passes through the mounting hole to be fixed with the mounting column on the waterway plate through threads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920371055.1U CN209876252U (en) | 2019-03-22 | 2019-03-22 | Waterway switching assembly for water purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920371055.1U CN209876252U (en) | 2019-03-22 | 2019-03-22 | Waterway switching assembly for water purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209876252U true CN209876252U (en) | 2019-12-31 |
Family
ID=68956732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920371055.1U Active CN209876252U (en) | 2019-03-22 | 2019-03-22 | Waterway switching assembly for water purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209876252U (en) |
-
2019
- 2019-03-22 CN CN201920371055.1U patent/CN209876252U/en active Active
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