CN220811909U - Water level control structure of water purifier - Google Patents
Water level control structure of water purifier Download PDFInfo
- Publication number
- CN220811909U CN220811909U CN202322542913.3U CN202322542913U CN220811909U CN 220811909 U CN220811909 U CN 220811909U CN 202322542913 U CN202322542913 U CN 202322542913U CN 220811909 U CN220811909 U CN 220811909U
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- water
- seat
- pure water
- water outlet
- water tank
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 225
- 239000000523 sample Substances 0.000 claims abstract description 50
- 239000002184 metal Substances 0.000 claims abstract description 33
- 238000009434 installation Methods 0.000 claims abstract description 7
- 238000007493 shaping process Methods 0.000 claims description 3
- 238000007667 floating Methods 0.000 abstract description 5
- 230000000149 penetrating effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 239000003651 drinking water Substances 0.000 description 2
- 235000020188 drinking water Nutrition 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009841 combustion method Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000035622 drinking Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
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- Water Treatment By Sorption (AREA)
Abstract
The utility model discloses a water level control structure of a water purifier, which relates to the technical field of water purifying equipment and comprises a shell, a pure water tank and a raw water tank, wherein the raw water tank is arranged on one side of the shell, the pure water tank is arranged in an installation area of the shell, the lower end of the pure water tank is communicated with a pure water tank seat, the pure water tank seat comprises a water outlet seat, a water outlet seat cover and a water stopping valve core positioned between the water outlet seat and the water outlet seat, a retaining wall is formed in the water outlet seat, one side of the water outlet seat is connected with a water inlet pipe, a water outlet pipe and a communicating pipe, the water outlet pipe is connected into the retaining wall in a penetrating way, a vertical open slot is formed in one side of the retaining wall, which is far away from the water outlet pipe, a purifier component and a communicating vessel are further arranged in the shell, the lower end of the communicating vessel is provided with a connecting elbow and is connected with the communicating pipe of the water outlet seat, and the upper end and the lower end of the communicating vessel are further provided with water level probes, the water level probes comprise independent upper metal probes and lower metal probes, and are used for sensing the water level in the communicating vessel, so that the traditional floating block is replaced.
Description
Technical Field
The utility model relates to the technical field of water purifying equipment, in particular to a water level control structure of a water purifier.
Background
Along with the improvement of life quality of people, the drinking water safety consciousness is gradually strengthened, the water purifying machine with the water purifying function is popularized, the water purifying machine can simultaneously meet the double functions of water purifying and drinking water, and the water purifying machine has the advantages of convenience in use, no need of external water source and the like.
The pure water is prepared through the water purification system in the pure water dispenser and then stored in the pure water tank, a water level control structure is generally arranged in the existing pure water dispenser, a water level floating block and a water level sensor are utilized to detect and control the water level, when the water level in the pure water tank reaches a high level, the preparation of the pure water is stopped, and when the water level is a low level, water taking is stopped and a prompt is sent.
The traditional water level control structure adopting the floating blocks has the defects of insensitive induction, difficult control of movement and the like.
Disclosure of utility model
The utility model aims to provide a water level control structure of a water purifier, which aims to solve the problems of insensitive induction and difficult control of movement in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a water level control structure of water purifier, includes shell, pure water case and former water case, former water case sets up in shell one side, pure water case sets up in the installation region of shell, pure water case lower extreme intercommunication is to pure water case seat, and this pure water case seat includes water outlet seat, water outlet seat lid and the stagnant water case that is located between the two, the shaping has the fender wall in the water outlet seat, and water outlet seat one side is connected with inlet tube, outlet pipe and communicating pipe, and wherein the outlet pipe link up to be connected to in the fender wall, and baffle wall is kept away from outlet pipe one side and is provided with vertical open slot, still include the clarifier subassembly in the shell and be used for controlling the communicating pipe that the water level in the pure water case is in same level, the communicating pipe lower extreme is provided with the connection elbow and is connected with the communicating pipe of water outlet seat, both ends still are provided with water level probe on the communicating pipe, and this water level probe includes independent last metal probe and lower metal probe, and wherein go up the metal probe and insert from the communicating pipe top and be used for responding to the interior minimum water level of communicating vessel in the communicating vessel.
Preferably, the water stop valve cores are arranged in number and are of a mutually propping structure, the lower end of the pure water tank extends and forms an ejection part towards the pure water tank seat, and when the pure water tank is arranged on the pure water tank seat, the ejection part is propped against the mutually propped water stop valve cores.
Preferably, the side wall of the water outlet seat is provided with a mounting part, and the mounting part is used for fixing the water outlet seat on the pure water tank seat through screws.
Preferably, the connecting piece is arranged on the side wall of the communicating vessel, the mounting column attached to the connecting piece is arranged on the outer side of the purifier component, and the connector is fixedly assembled on the purifier component through a screw.
Preferably, a main control chip is further arranged in the shell, wherein the upper metal probe and the lower metal probe are respectively connected to the main control chip.
Compared with the prior art, the utility model has the beneficial effects that: be provided with the water level probe on the intercommunication ware and insert in the intercommunication ware, the water level probe produces electrically conductive and forms the potential difference with the aquatic in the intercommunication ware, and main control chip obtains the signal of water level probe and discerns voltage and standard voltage after electrically conductive, and the intercommunication ware is in same level all the time with pure water tank liquid level simultaneously to the contact through the water level probe to the water level in the intercommunication ware is further realized the control to the water level in the pure water tank, replaces traditional floating block, and the response is more sensitive.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of the overall structure of the present utility model (pure water tank not shown);
FIG. 3 is a schematic view of the internal structure of the present utility model;
FIG. 4 is a schematic view of a water outlet seat according to the present utility model;
FIG. 5 is a schematic view of the internal structure of the water outlet seat according to the present utility model;
FIG. 6 is a schematic view of a communicating vessel according to the present utility model;
FIG. 7 is a schematic view of the structure of the pure water tank of the present utility model;
FIG. 8 is a schematic diagram illustrating the assembly of a main control chip according to the present utility model;
FIG. 9 is a schematic diagram of the connection between a main control chip and a metal probe according to the present utility model;
Fig. 10 is a view showing a structure of a communicating vessel according to another embodiment of the present utility model.
In the figure:
10. A housing; 101. a mounting area; 20. a pure water tank; 201. an ejection part; 30. a raw water tank;
40. A pure water tank seat; 401. a water outlet seat; 4011. a retaining wall; 40111. an open slot; 402. a water inlet pipe; 403. a water outlet pipe; 404. a communicating pipe; 405. a mounting part; 406. a water outlet seat cover; 407. a water stop valve core; 50. a purifier assembly; 60. a communicating vessel; 601. a connecting elbow; 602. a connecting sheet; 70. a lower metal probe; 80. a main control chip; 90. and (5) applying a metal probe.
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.
Example 1
Referring to fig. 1-9, a water level control structure of a water purifier includes a housing 10, a pure water tank 20 and a raw water tank 30, the raw water tank 30 is disposed at one side of the housing 10, the pure water tank 20 is disposed at an installation area 101 of the housing 10, the lower end of the pure water tank 20 is connected to a pure water tank seat 40, the pure water tank seat 40 includes a water outlet seat 401, a water outlet seat cover 406 and a water stop valve core 407 disposed therebetween, a baffle wall 4011 is formed in the water outlet seat 401, one side of the water outlet seat 401 is connected with a water inlet pipe 402, a water outlet pipe 403 and a communication pipe 404, wherein the water outlet pipe 403 is connected to the baffle wall 4011 in a penetrating manner, a vertical opening slot 40111 is disposed at one side of the baffle wall 4011 away from the water outlet pipe 403, the housing 10 further includes a purifier assembly 50 and a communicating vessel 60 for controlling the water level in the pure water tank 20 to be at the same level, wherein the water levels of the communicating vessel 60 and the pure water tank 20 are kept consistent, the water level in the pure water tank 20 is obtained by detecting the water level in the communicating vessel 60 through the water level probe, the operation and the use of the water purifier are facilitated, the lower end of the communicating vessel 60 is provided with a connecting elbow 601 and is connected with a communicating pipe 404 of the water outlet seat 401, the upper end and the lower end of the communicating vessel 60 are also provided with the water level probe, the water level probe comprises an independent upper metal probe 90 and a lower metal probe 70, wherein the upper metal probe 90 is inserted from the top of the communicating vessel 60 and is used for sensing the highest water level in the communicating vessel 60, the lower metal probe 70 is inserted from the lower part of the communicating vessel 60 and is used for sensing the lowest water level in the communicating vessel 60, the water level probe and the water in the communicating vessel 60 generate conduction and form a potential difference, the main control chip 80 acquires signals of the water level probe and identifies the voltage and the standard voltage after conduction, and the liquid level of the communicating vessel 60 and the pure water tank 20 are always at the same level, thereby further realizing the control to the water level in the pure water tank 20 through the contact of the water level probe to the water level in the communicating vessel 60, replacing the traditional floating block, sensing is more sensitive, the retaining wall 4011 is arranged in the water outlet seat 401, the cavity of the water outlet seat 401 is divided into two annular rings with different diameters, the retaining wall 4011 is provided with a vertical through opening 40111, the water outlet pipe 403 is connected in the retaining wall 4011, the water inlet pipe 402 and the water outlet pipe 403 are connected in the annular rings outside the retaining wall 4011, and different pressures are formed inside and outside the retaining wall 4011 through the opening 40111, so that the water level of the pure water tank 20 and the water level of the communicating vessel 60 are balanced.
In this embodiment, the number of the water stop valve cores 407 is 2, and the two water stop valve cores are in a mutually-propped structure, the lower end of the pure water tank 20 extends towards the pure water tank seat 40 to form an ejection part 201, when the pure water tank 20 is arranged on the pure water tank seat 40, the ejection part 201 is propped against the mutually-propped water stop valve cores 407, and when the pure water tank 20 is put in, the ejection part 201 is pushed down against the mutually-propped water stop valve cores 407, so that water in the pure water tank seat 40 flows into the pure water tank 20.
In this embodiment, the side wall of the water outlet seat 401 is formed with an installation portion 405, the installation portion 405 fixes the water outlet seat 401 to the pure water tank seat 40 by a screw, a stud is disposed on the inner side of the pure water tank seat 40, and the installation portion 405 is aligned with the stud to realize assembly, so that the water outlet seat is not easy to fall.
In this embodiment, the connecting piece 602 is disposed on the side wall of the communicating vessel 60, the mounting post attached to the connecting piece 602 is disposed on the outer side of the purifier assembly 50, and the connector is fixedly assembled to the purifier assembly 50 by screws, so that the communicating vessel 60 is completely assembled and fixed.
In this embodiment, a main control chip 80 is further disposed in the housing 10, wherein the upper metal probe 90 and the lower metal probe 70 are respectively connected to the main control chip 80, and the upper metal probe 90 and the lower metal probe 70 are inserted into the communicating vessel 60 to generate electric conduction after contacting with water to form a potential difference, and the main control chip 80 or a voltage value, so as to control the water purifier to stop preparing pure water or stop heating, thereby avoiding dry burning.
When the communicating vessel 60 is filled with water, the upper metal probe 90 positioned at the top of the communicating vessel 60 is in contact with the water to realize conduction and form potential difference, the main control chip 80 acquires signals of the water level probe and recognizes the voltage and standard voltage after conduction, and the water purifier is controlled to stop preparing pure water; the water level drops to be unable to contact with the lower extreme metal probe, and main control chip 80 control water purifier stops the heating, avoids dry combustion method, effectively improves the drinking experience of water purifier.
Example 2
Referring to fig. 10, which is a water level control structure of a water purifier according to another preferred embodiment of the present utility model, the scheme of disposing an upper metal probe 90 on the side wall of the water purifier 60 is added to the structure of the water purifier 60 according to the embodiment 1, that is, the upper metal probe 90 and the lower metal probe 70 are disposed on the same side wall of the water purifier 60, the upper metal probe 90 and the lower metal probe 70 extend from corresponding positions into the water purifier 60 to contact with water to form electrical conduction, and the upper metal probe 90 and the lower metal probe 70 are connected to a main control chip 80.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (5)
1. A water level control structure of a water purifier is characterized in that:
Including shell, pure water case and former water tank, former water tank sets up in shell one side, and the pure water case sets up in the installation region of shell, pure water case lower extreme intercommunication is to pure water case seat, and this pure water case seat includes water outlet seat, water outlet seat lid and is located the stagnant water case between the two, the shaping has the fender wall in the water outlet seat, and water outlet seat one side is connected with inlet tube, outlet pipe and communicating pipe, wherein the outlet pipe link up to be connected to in the fender wall, and fender wall is kept away from outlet pipe one side and is provided with vertical open slot, still include the clarifier subassembly in the shell and be used for controlling the communicating vessel that the water level in the pure water case is in same level, the communicating vessel lower extreme is provided with the connection elbow and is connected with the communicating pipe of water outlet seat, both ends still are provided with the water level probe about the communicating vessel, and this water level probe includes independent last metal probe and lower metal probe, wherein last metal probe inserts from the communicating vessel top and is used for sensing the highest water level in the communicating vessel, and lower metal probe inserts from the communicating vessel lower part and is used for sensing the lowest water level in the communicating vessel.
2. The water level control structure of a water purifier as recited in claim 1, wherein: the water stop valve core is provided with 2, and both are each other top structure, pure water tank lower extreme orientation pure water tank seat extension shaping has ejection portion, and pure water tank sets up in pure water tank seat, and ejection portion butt presses to each other the water stop valve core of supporting.
3. The water level control structure of a water purifier as recited in claim 2, wherein: the side wall of the water outlet seat is provided with a mounting part, and the water outlet seat is fixed on the pure water tank seat through screws by the mounting part.
4. The water level control structure of a water purifier as recited in claim 1, wherein: the connecting piece is arranged on the side wall of the communicating vessel, the mounting column attached to the connecting piece is arranged on the outer side of the purifier component, and the connector is fixedly assembled on the purifier component through a screw.
5. The water level control structure of a water purifier as recited in claim 1, wherein: and a main control chip is further arranged in the shell, wherein the upper metal probe and the lower metal probe are respectively connected to the main control chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322542913.3U CN220811909U (en) | 2023-09-19 | 2023-09-19 | Water level control structure of water purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322542913.3U CN220811909U (en) | 2023-09-19 | 2023-09-19 | Water level control structure of water purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220811909U true CN220811909U (en) | 2024-04-19 |
Family
ID=90671603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322542913.3U Active CN220811909U (en) | 2023-09-19 | 2023-09-19 | Water level control structure of water purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220811909U (en) |
-
2023
- 2023-09-19 CN CN202322542913.3U patent/CN220811909U/en active Active
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| GR01 | Patent grant | ||
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