CN213348065U - Water purifier with external pure water tank - Google Patents
Water purifier with external pure water tank Download PDFInfo
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- CN213348065U CN213348065U CN202022106014.5U CN202022106014U CN213348065U CN 213348065 U CN213348065 U CN 213348065U CN 202022106014 U CN202022106014 U CN 202022106014U CN 213348065 U CN213348065 U CN 213348065U
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Abstract
The utility model relates to a water purifier with an external pure water tank, wherein a raw water tank and a waterway component are arranged in the water purifier, the waterway component comprises a water pump, a filtering waterway structure and a water outlet waterway structure, a water inlet of the water pump is communicated with the raw water tank, a water outlet of the water pump is communicated with a water inlet of the filtering waterway structure, and a water outlet of the water outlet waterway structure is communicated with a water outlet of the water purifier; the water purifier is characterized by further comprising an external pure water tank, the external pure water tank is detachably positioned at the outer shell of the water purifier, a water inlet of the external pure water tank is communicated with a water outlet of the filtering waterway structure, and a water outlet of the external pure water tank is communicated with a water inlet of the water outlet waterway structure. The water purifier has the advantages that the pure water tank is arranged outside the water purifier, the cleaning and the replacement are convenient, the pure water tank is not connected with the water purifier circuit, the production cost is reduced, the internal space of the water purifier is small, the size is small, and the cost of a mold is reduced. And the like.
Description
Technical Field
The utility model relates to a water purifier with external pure water case.
Background
At present, a water purifier on the market comprises a raw water tank and a waterway assembly, wherein the waterway assembly comprises a water pump, a filtering waterway structure, a water outlet waterway structure and a built-in water tank; because the water production flow of the water purifier can not be consistent with the water outlet flow, especially for a gallon reverse osmosis water purification system, the water production flow is less than the water outlet flow, and the water purifier is provided with a built-in pure water tank to meet the water outlet requirement of the water purifier. When the water purifier works, the filtering waterway component cannot filter 100% of impurities in water, the impurities in the water are liable to be precipitated and accumulated in the pure water tank, so that the inside of the pure water tank is polluted, bacteria of the water purifier exceed the standard and the like, but the pure water tank of the water purifier is arranged in the machine and needs to be cleaned or replaced by a professional; the built-in pure water tank and the internal circuit of the water purifier are combined together, so that the electrical safety level is improved, and the production cost is increased; the water purifier has large internal space, large volume and high mould cost.
Disclosure of Invention
The utility model aims at overcoming the not enough of prior art and providing a water purifier with external pure water case, the pure water case is installed in the outside of purifier, washs and changes the convenience, and the pure water case is not in the same place with the purifier circuit, has reduced manufacturing cost, and the water purifier inner space is little, and is small, has reduced the mould expense.
In order to achieve the purpose, the utility model is realized by a water purifier with an external pure water tank, wherein the water purifier is provided with a raw water tank and a waterway component, the waterway component comprises a water pump, a filtering waterway structure and a water outlet waterway structure, the water inlet of the water pump is communicated with the raw water tank, the water outlet of the water pump is communicated with the water inlet of the filtering waterway structure, and the water outlet of the water outlet waterway structure is communicated with the water outlet of the water purifier;
the water purifier is characterized by further comprising an external pure water tank, wherein the external pure water tank is detachably positioned in the shell of the water purifier, the water inlet of the external pure water tank is communicated with the water outlet of the filtering waterway structure, and the water outlet of the external pure water tank is communicated with the water inlet of the water outlet waterway structure.
In the technical scheme, the waterway component further comprises a waterway board, wherein the waterway board is provided with an a port, a b port, a c port and a d port, the a port is communicated with the b port, the c port is communicated with the d port, a water inlet plug is arranged at a water inlet of the external pure water tank, and a water outlet plug is arranged at a water outlet of the external pure water tank; the water outlet of the filtering waterway structure is communicated with the port a of the waterway board, the port b of the water inlet plug waterway board is detachably spliced and hermetically matched and communicated, the water outlet plug is spliced and hermetically matched and communicated with the port c of the waterway board in a detachable manner, and the water inlet of the water outlet waterway structure is communicated with the port d of the waterway board.
In the technical scheme, the water purification device further comprises a positioning clamping sleeve, wherein the positioning clamping sleeve is rotatably arranged on the water circuit board, and the positioning clamping sleeve can clamp the external pure water tank so as to position the external pure water tank.
In the technical scheme, the positioning clamping sleeve is provided with a positioning lug, the external pure water tank is provided with a positioning groove, and the positioning lug can be inserted into the positioning groove.
Compared with the prior art, the utility model the advantage do: the pure water box is arranged outside the water purifier, is convenient to clean and replace, is not connected with the water purifier circuit, reduces the production cost, has small inner space and small volume, and reduces the die cost.
Drawings
FIG. 1 is a block diagram of the structure of the present invention;
fig. 2 is a perspective view of the present invention;
fig. 3 is a top view of the present invention;
FIG. 4 is a cross-sectional view A-A of FIG. 3;
fig. 5 is an exploded view of the present invention;
fig. 6 is a perspective view of the utility model when the original water tank and the shell are removed and the positioning sleeve is in an open state.
Detailed Description
The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. Furthermore, the technical features mentioned in the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
As shown in fig. 1 to 6, a water purifier with an external pure water tank is provided, in which a raw water tank 2 and a waterway assembly 3 are provided, the waterway assembly 3 includes a water pump 31, a filtering waterway structure 32 and a water outlet waterway structure 33, a water inlet of the water pump 31 is communicated with the raw water tank 2, a water outlet of the water pump 31 is communicated with a water inlet of the filtering waterway structure 32, and a water outlet of the water outlet waterway structure 33 is communicated with a water outlet of the water purifier;
the water purifier is characterized by further comprising an external pure water tank 4, wherein the external pure water tank 4 is detachably positioned in the shell of the water purifier, the water inlet of the external pure water tank 4 is communicated with the water outlet of the filtering waterway structure 32, and the water outlet of the external pure water tank 4 is communicated with the water inlet of the water outlet waterway structure 33.
During operation, external pure water case 4 detachable is placed in the water purifier, washs and changes the convenience, and the pure water case is not in the same place with the purifier circuit, has reduced manufacturing cost, and the water purifier inner space is little, and is small, has reduced the mould expense.
In this embodiment, the waterway assembly 3 further includes a waterway plate 34, the waterway plate 34 is provided with an a port, a b port, a c port and a d port, the a port is communicated with the b port, the c port is communicated with the d port, a water inlet plug 41 is provided on the water inlet of the external pure water tank 4, and a water outlet plug 42 is provided on the water outlet of the external pure water tank 4; the delivery port of filtering waterway structure 32 communicates with a mouth of waterway plate 34, inlet plug 41 and waterway plate 34b mouth detachable grafting sealing fit and communicate, outlet plug 42 and waterway plate 34c mouth detachable grafting sealing fit and communicate, outlet waterway structure 33's water inlet communicates with waterway plate 34d mouth.
In this embodiment, the water tank further comprises a positioning clamp sleeve 5, wherein the positioning clamp sleeve 5 is rotatably installed on the water circuit board 34, and the positioning clamp sleeve 5 can clamp the external pure water tank 4 so as to position the external pure water tank 4.
In this embodiment, the positioning sleeve 5 is provided with a positioning protrusion 51, the external pure water tank 4 is provided with a positioning groove 43, and the positioning protrusion 51 can be inserted into the positioning groove 43.
The embodiments of the present invention are described in detail with reference to the drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention.
Claims (4)
1. A water purifier with an external pure water tank is provided with a raw water tank (2) and a water path component (3), wherein the water path component (3) comprises a water pump (31), a filtering water path structure (32) and a water outlet water path structure (33), the water inlet of the water pump (31) is communicated with the raw water tank (2), the water outlet of the water pump (31) is communicated with the water inlet of the filtering water path structure (32), and the water outlet of the water outlet water path structure (33) is communicated with the water outlet of the water purifier;
the water purifier is characterized by further comprising an external pure water tank (4), wherein the external pure water tank (4) is detachably positioned at the outer shell of the water purifier, a water inlet of the external pure water tank (4) is communicated with a water outlet of the filtering waterway structure (32), and a water outlet of the external pure water tank (4) is communicated with a water inlet of the water outlet waterway structure (33).
2. The water purifier with the external pure water tank according to claim 1, wherein the waterway assembly (3) further comprises a waterway plate (34), the waterway plate (34) is provided with an a port, a b port, a c port and a d port, the a port is communicated with the b port, the c port is communicated with the d port, a water inlet plug (41) is arranged on the water inlet of the external pure water tank (4), and a water outlet plug (42) is arranged on the water outlet of the external pure water tank (4); the a mouthful intercommunication of the delivery port of filtering waterway structure (32) and water route board (34), the sealed cooperation of pegging graft of intaking plug (41) water route board (34) b mouthful detachable and intercommunication, go out water plug (42) and water route board (34) c mouthful detachable pegging graft sealed cooperation and intercommunication, the water inlet and the water route board (34) d mouthful intercommunication of water route structure (33).
3. The water purifier with the external pure water tank as claimed in claim 2, further comprising a positioning clamp sleeve (5), wherein the positioning clamp sleeve (5) is rotatably installed on the water circuit board (34), and the positioning clamp sleeve (5) can clamp the external pure water tank (4) to position the external pure water tank (4).
4. The water purifier with an external pure water tank according to claim 3, wherein the positioning sleeve (5) is provided with a positioning protrusion (51), the external pure water tank (4) is provided with a positioning groove (43), and the positioning protrusion (51) can be inserted into the positioning groove (43).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022106014.5U CN213348065U (en) | 2020-09-23 | 2020-09-23 | Water purifier with external pure water tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022106014.5U CN213348065U (en) | 2020-09-23 | 2020-09-23 | Water purifier with external pure water tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213348065U true CN213348065U (en) | 2021-06-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022106014.5U Active CN213348065U (en) | 2020-09-23 | 2020-09-23 | Water purifier with external pure water tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213348065U (en) |
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2020
- 2020-09-23 CN CN202022106014.5U patent/CN213348065U/en active Active
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