CN220988506U - Liquid level control structure of water purifying and drinking machine - Google Patents
Liquid level control structure of water purifying and drinking machine Download PDFInfo
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- CN220988506U CN220988506U CN202322243009.2U CN202322243009U CN220988506U CN 220988506 U CN220988506 U CN 220988506U CN 202322243009 U CN202322243009 U CN 202322243009U CN 220988506 U CN220988506 U CN 220988506U
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- liquid level
- reed switch
- communicating vessel
- water tank
- switch
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 64
- 239000007788 liquid Substances 0.000 title claims abstract description 62
- 230000035622 drinking Effects 0.000 title claims abstract description 8
- 235000014676 Phragmites communis Nutrition 0.000 claims abstract description 39
- 239000008213 purified water Substances 0.000 claims description 2
- 238000001514 detection method Methods 0.000 abstract description 10
- 238000009434 installation Methods 0.000 description 3
- 239000012530 fluid Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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- Level Indicators Using A Float (AREA)
Abstract
The utility model discloses a liquid level control structure of a water purifying and drinking machine, which comprises a storage water tank and a communicating vessel, wherein the lower part of the communicating vessel is connected with the lower part of the storage water tank through a communicating pipe, and the liquid level of the storage water tank can be equal to the liquid level of the communicating vessel; be provided with single pole liquid level switch in the intercommunication ware, single pole liquid level switch includes the member and sets up first reed switch, second reed switch on the member, first reed switch is located the inside upper end of intercommunication ware, second reed switch is located the inside lower extreme of intercommunication ware, be provided with single magnetic floating ball on the member, magnetic floating ball can be connected with first reed switch, second reed switch cooperation, and this structure can effectually protect liquid level detection device, does not receive the influence of storage water tank mounted position.
Description
Technical Field
The utility model relates to a liquid level control structure of a water purifying and drinking machine.
Background
The liquid level detection device of the existing market water purifying machine is integrated with the water tank in a component mode, and the liquid level detection device needs to be installed along with the installation position of the water tank; when the water tank needs to be externally arranged, the liquid level detection device needs to be synchronously externally arranged with the water tank, so that the appearance of the water tank is influenced, and meanwhile, the liquid level detection device is also easy to damage, so that the use precision is reduced, and the service life is shortened.
Disclosure of Invention
In order to solve the technical problems, the utility model aims to provide a liquid level control structure of a clean drinking machine.
The utility model is realized by the following technical scheme:
The liquid level control structure of the purified water dispenser comprises a storage water tank and a communicating vessel, wherein the lower part of the communicating vessel is connected with the lower part of the storage water tank through a communicating pipe, and the liquid level of the storage water tank can be equal to the liquid level of the communicating vessel; the single-rod liquid level switch is arranged in the communicating vessel and comprises a rod piece, a first magnetic reed switch and a second magnetic reed switch, wherein the first magnetic reed switch and the second magnetic reed switch are arranged on the rod piece, the first magnetic reed switch is positioned at the upper end of the interior of the communicating vessel, the second magnetic reed switch is positioned at the lower end of the interior of the communicating vessel, a single magnetic floating ball is arranged on the rod piece, and the magnetic floating ball can be connected with the first magnetic reed switch and the second magnetic reed switch in a matched mode.
In the embodiment of the utility model, the upper opening of the communicating vessel is provided with the cover body, the cover body is provided with the vent hole, and the interior of the communicating vessel can be connected with the atmosphere through the vent hole.
In the embodiment of the utility model, the upper end of the horizontal bar liquid level switch is fixed on the cover body.
In the embodiment of the utility model, a concave step surface is arranged above the communicating vessel, and the cover body is erected on the step surface.
In the embodiment of the utility model, the middle part of the cover body is provided with the jack, the horizontal bar liquid level switch is inserted in the jack, and the horizontal bar liquid level switch positioned above the jack is provided with the boss matched with the cover body.
In the embodiment of the utility model, the first magnetic reed switch is not higher than the highest water level of the storage water tank, and the second magnetic reed switch is not lower than the lowest water level of the storage water tank.
The liquid level control structure of the water purifying and drinking machine has the following beneficial effects: the scheme solves the problem that the liquid level detection needs to be integrated with the water tank in a component mode, realizes that the water tank and the liquid level detection device can be separated and exist in an independent mode, and is not influenced by the installation position of the storage water tank any more; meanwhile, the structure of the communicating vessel is simplified, the liquid level detection device is integrally arranged in the main body of the communicating vessel, the installation structure of the liquid level detection device is simplified, the detection precision is effectively improved, and the liquid level in the communicating vessel and the liquid in the water tank are ensured to be synchronous.
Drawings
In order to more clearly illustrate the technical solutions of the present utility model, the following description will briefly explain the drawings used in the embodiments or the description of the prior art, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic diagram of the present utility model.
Fig. 2 is an enlarged schematic view at a in fig. 1.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.
Referring to the drawings, a liquid level control structure of a water purifying and drinking machine comprises a storage water tank 10 and a communicating vessel 20, wherein the lower part of the communicating vessel is connected with the lower part of the storage water tank through a communicating pipe 30, preferably the bottoms of the communicating vessels, and the liquid level of the storage water tank can be leveled with the liquid level of the communicating vessel, that is, the liquid level of the storage water tank can be visually reflected from the liquid level of the communicating vessel; the utility model discloses a water storage tank, including the fluid level switch of fluid level, be provided with single pole liquid level switch 40 in the intercommunication ware, single pole liquid level switch includes member 41 and sets up first reed switch 42, second reed switch 43 on the member, first reed switch is located the inside upper end of intercommunication ware, second reed switch is located the inside lower extreme of intercommunication ware, be provided with single magnetic float 44 on the member, this one magnetic float cover is established on the member, can carry out axial lift along the member under the effect of buoyancy, magnetic float can be connected with first reed switch, second reed switch cooperation, can produce instruction signal when magnetic float and first reed switch, second reed switch contact cooperation, opens or closes the rivers that add water to the storage tank.
Preferably, a cover 21 is arranged at the upper opening of the communicating vessel, a vent hole 22 is arranged on the cover, and the interior of the communicating vessel can be connected with the atmosphere through the vent hole, so that the communicating vessel is ensured to be consistent with the air pressure in the storage water tank.
Further, the upper end of the horizontal bar liquid level switch is fixed on the cover body. A concave step surface 23 is arranged above the communicating vessel, and the cover body is erected on the step surface. The middle part of the cover body is provided with a jack 24, the horizontal bar liquid level switch is inserted in the jack, and the horizontal bar liquid level switch positioned above the jack is provided with a boss 45 matched with the cover body.
In order to ensure that the storage water tank can accurately work, the first magnetic reed switch is not higher than the highest water level of the storage water tank, and the second magnetic reed switch is not lower than the lowest water level of the storage water tank.
The utility model is more specifically described as follows: the communicating vessel is connected with the storage water tank through a communicating pipe to realize a waterway of the communicating vessel principle; a single-rod liquid level switch is arranged in the communicating vessel, and comprises a high liquid level switch and a low liquid level switch; the high-low liquid level signal is judged through the induction of a single magnetic floating ball and a magnetic reed switch (high/low); and the top of the communicating vessel is provided with a vent hole communicated with the atmosphere, so that the air pressure in the communicating vessel is kept consistent with the air pressure in the storage water tank. The liquid level in the communicating vessel is synchronous with the liquid level of the water tank. When at a high level: the communicating vessel is connected with the storage water tank through a communicating pipe; when the liquid level of the communicating vessel detects that the water is replenished to a high liquid level (namely, when the magnetic floating ball is matched with the first magnetic reed switch at the high liquid level), the machine triggers to stop water production and stops adding water into the storage water tank; when at low liquid level: the communicating vessel is connected with the storage water tank assembly through a communicating pipe; when the liquid level of the communicating vessel detects that the water level is lower than the low liquid level (namely, when the magnetic floating ball is matched with the second magnetic reed switch at the lower liquid level), the machine triggers the water making and begins to add water into the storage water tank.
While the foregoing description illustrates and describes the preferred embodiments of the present utility model, as noted above, it is to be understood that the utility model is not limited to the forms disclosed herein but is not to be construed as excluding other embodiments, and that various other combinations, modifications and environments are possible and may be made within the scope of the inventive concepts described herein, either by way of the foregoing teachings or by those of skill or knowledge of the relevant art. And that modifications and variations which do not depart from the spirit and scope of the utility model are intended to be within the scope of the appended claims.
Claims (6)
1. The liquid level control structure of the purified water dispenser comprises a storage water tank and is characterized by further comprising a communicating vessel, wherein the lower part of the communicating vessel is connected with the lower part of the storage water tank through a communicating pipe, and the liquid level of the storage water tank can be equal to the liquid level of the communicating vessel; the single-rod liquid level switch is arranged in the communicating vessel and comprises a rod piece, a first magnetic reed switch and a second magnetic reed switch, wherein the first magnetic reed switch and the second magnetic reed switch are arranged on the rod piece, the first magnetic reed switch is positioned at the upper end of the interior of the communicating vessel, the second magnetic reed switch is positioned at the lower end of the interior of the communicating vessel, a single magnetic floating ball is arranged on the rod piece, and the magnetic floating ball can be connected with the first magnetic reed switch and the second magnetic reed switch in a matched mode.
2. The liquid level control structure of a water purifying dispenser according to claim 1, wherein a cover is provided at an upper opening of the communicating vessel, a vent hole is provided in the cover, and the interior of the communicating vessel is connected to the atmosphere through the vent hole.
3. The water purifying dispenser liquid level control structure of claim 2, wherein the upper end of the single-rod liquid level switch is fixed on the cover.
4. A water purifying and drinking machine liquid level control structure according to claim 3, wherein a concave step surface is arranged above the communicating vessel, and the cover body is arranged on the step surface.
5. The liquid level control structure of a water purifying dispenser according to claim 4, wherein a jack is arranged in the middle of the cover body, the single-rod liquid level switch is inserted into the jack, and a boss matched with the cover body is arranged on the single-rod liquid level switch above the jack.
6. The water purifying dispenser level control structure of any one of claims 1 to 5, wherein the first reed switch is not higher than a highest water level of the storage tank, and the second reed switch is not lower than a lowest water level of the storage tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322243009.2U CN220988506U (en) | 2023-08-21 | 2023-08-21 | Liquid level control structure of water purifying and drinking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322243009.2U CN220988506U (en) | 2023-08-21 | 2023-08-21 | Liquid level control structure of water purifying and drinking machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220988506U true CN220988506U (en) | 2024-05-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322243009.2U Active CN220988506U (en) | 2023-08-21 | 2023-08-21 | Liquid level control structure of water purifying and drinking machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220988506U (en) |
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2023
- 2023-08-21 CN CN202322243009.2U patent/CN220988506U/en active Active
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