CN220917169U - Quantitative water outlet structure and electric heating water boiling bottle with same - Google Patents
Quantitative water outlet structure and electric heating water boiling bottle with same Download PDFInfo
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- CN220917169U CN220917169U CN202322506809.9U CN202322506809U CN220917169U CN 220917169 U CN220917169 U CN 220917169U CN 202322506809 U CN202322506809 U CN 202322506809U CN 220917169 U CN220917169 U CN 220917169U
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- water
- pipe
- water outlet
- guide pipe
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 278
- 238000005485 electric heating Methods 0.000 title abstract description 10
- 238000009835 boiling Methods 0.000 title description 2
- 239000008236 heating water Substances 0.000 title description 2
- 238000010438 heat treatment Methods 0.000 claims description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 6
- 238000005259 measurement Methods 0.000 abstract description 5
- 238000000926 separation method Methods 0.000 description 7
- 239000003651 drinking water Substances 0.000 description 2
- 235000020188 drinking water Nutrition 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 235000013350 formula milk Nutrition 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000010349 pulsation Effects 0.000 description 1
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- Measuring Volume Flow (AREA)
Abstract
The utility model discloses a quantitative water outlet structure which comprises a water inlet pipe, a water outlet pipe and a water-vapor separator arranged between the water inlet pipe and the water outlet pipe, wherein the water inlet end of the water-vapor separator is communicated with the water inlet pipe, and the water outlet end of the water-vapor separator is communicated with the water outlet pipe. Wherein, the water outlet pipe is internally provided with a flowmeter. Therefore, the water vapor in the water flow flows out through the flowmeter after being separated by the water vapor separator, so that the influence of the water vapor on the measurement of the flowmeter can be avoided, and the effect of accurate water outlet is achieved. In addition, the utility model also provides an electric heating thermos bottle with the quantitative water outlet structure.
Description
Technical Field
The utility model relates to the field of household appliances, in particular to a quantitative water outlet structure and an electric heating thermos bottle with the quantitative water outlet structure.
Background
This section provides only background information related to the present application so as to enable those skilled in the art to more thoroughly and accurately understand the present application, and is not necessarily prior art.
With the improvement of living standard, the requirements of people on drinking water are higher and higher, and the accurate constant-temperature and quantitative drinking water machine has become urgent needs of people in various aspects of daily life, for example, the accurate output water quantity is required for brewing the water of infant milk powder in a specific temperature range. For this reason, patent publication No. CN208799065U discloses an instant heating type milk frothing machine capable of quantitatively discharging water, which comprises a machine body and a water tank, wherein the water tank is communicated with a water outlet nozzle through a water pump and a heating element, a flowmeter is arranged between the water tank and the water pump, and a water-steam separation device is arranged between the heating element and the water outlet nozzle. In the above patent, the water flow doped with water vapor firstly passes through the flowmeter and then passes through the water vapor separation device to perform water vapor separation, and the water vapor can influence the measurement of the flowmeter through the flowmeter, so that the measurement is error, and quantitative water outlet cannot be realized.
Disclosure of utility model
In order to overcome the defects in the prior art, the utility model provides a quantitative water outlet structure and an electric heating thermos bottle with the quantitative water outlet structure.
The utility model adopts the technical proposal for solving the problems that:
A quantitative water outlet structure comprising:
A water inlet pipe;
A water outlet pipe, the inside of which is provided with a flowmeter;
A water-vapor separator arranged between the water inlet pipe and the water outlet pipe; the water inlet end of the water-steam separator is communicated with the water inlet pipe, and the water outlet end of the water-steam separator is communicated with the water outlet pipe;
The water-steam separator comprises a first water guide pipe, a second water guide pipe and a steam exhaust pipe, wherein one end of the first water guide pipe is connected and communicated with the water inlet pipe to form the water inlet end; one end of the second water guide pipe is connected and communicated with the first water guide pipe, and the other end of the second water guide pipe is connected and communicated with the water outlet pipe to form the water outlet end; the steam exhaust pipe is connected to the first water guide pipe and/or the second water guide pipe and is communicated with the first water guide pipe and/or the second water guide pipe.
Further, the first water guide pipe is vertically arranged, the bottom end of the first water guide pipe is connected with the water inlet pipe, and the top end of the first water guide pipe is sealed; one end of the second water guide pipe is connected with the side wall of the first water guide pipe, and the other end of the second water guide pipe is obliquely downwards arranged and connected with the water outlet pipe; the steam exhaust pipe is arranged vertically, the bottom end of the steam exhaust pipe is connected with the upper end of the second water guide pipe, and the top end of the steam exhaust pipe is communicated with the outside.
Further, there is a height difference between the communicating portion of the first water guide pipe and the second water guide pipe and the top end of the first water guide pipe, and the height difference forms a buffer space for reducing the water flow speed.
Further, the first water guide pipe, the second water guide pipe and the steam exhaust pipe are formed uniformly.
Further, the flow meter further comprises a controller and a Hall switch plate electrically connected with the controller, wherein an impeller capable of rotating under the action of water flow is arranged in the flow meter, at least part of the impeller is a magnet, and the Hall switch plate is used for sensing the magnet and outputting pulse signals to the controller.
Further, the water outlet pipe comprises a water outlet connecting pipe and a water outlet nozzle, one end of the water outlet connecting pipe is communicated with the water outlet end of the water-vapor separator, and the other end of the water outlet connecting pipe is communicated with the water outlet nozzle;
the flowmeter is arranged in the water outlet connecting pipe, and the Hall switch plate is arranged outside the water outlet connecting pipe.
Further, the water outlet connecting pipe is a silica gel hose.
In addition, the utility model also provides an electric heating thermos bottle, which comprises a body and the quantitative water outlet structure, wherein:
The inside inner bag and the being located of fuselage inner bag below are provided with the water pump, the water inlet end of water pump pass through the water pipe with the inner bag intercommunication, the water outlet end of water pump pass through the water pipe with the inlet tube intercommunication.
In summary, according to the quantitative water outlet structure and the electric heating thermos bottle with the quantitative water outlet structure, the water-vapor separator is arranged at the front end of the flowmeter, water vapor in water flow is separated by the water-vapor separator and then flows out through the flowmeter, so that the influence of water vapor on the measurement of the flowmeter can be avoided, and accurate water outlet is realized.
Drawings
FIG. 1 is a schematic cross-sectional view of an electric hot water bottle of the present utility model;
FIG. 2 is an enlarged schematic view of portion A in FIG. 1;
FIG. 3 is a schematic structural view of a quantitative water outlet structure in the electric heating thermos bottle of the utility model;
fig. 4 is a schematic structural diagram of fig. 3 after the water outlet connection pipe is hidden.
Wherein the reference numerals have the following meanings:
1. A body; 11. an inner container; 2. a water inlet pipe; 3. a water outlet pipe; 31. a water outlet connecting pipe; 32. a water outlet nozzle; 4. a water-vapor separator; 41. a first water conduit; 42. a second water conduit; 43. a steam exhaust pipe; 5. a flow meter; 51. an impeller; 6. hall switch plate.
Detailed Description
For a better understanding and implementation, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model.
In the description of the present utility model, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and do not indicate or imply that the modules 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.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model.
Referring to fig. 1-4, the utility model provides an electric heating thermos bottle, comprising a body 1, wherein a liner 11 with a water storage cavity and a water pump (not shown in the figure) positioned below the liner 11 are arranged in the body 1, a water inlet end of the water pump is communicated with the water storage cavity of the liner 11 through a water pipe, and a water outlet end of the water pump is connected with a quantitative water outlet structure.
Specifically, this ration goes out water structure includes inlet tube 2, outlet pipe 3 and sets up the water vapor separator 4 between inlet tube 2 and outlet pipe 3, and the water inlet end of this inlet tube 2 is connected through the water pipe and is switched on with the play water end of water pump, and the play water end of this inlet tube 2 communicates with the water inlet end of water vapor separator 4, and the play water end of this water vapor separator 4 communicates with outlet pipe 3. In addition, a flowmeter 5 is installed in the water outlet pipe 3.
Therefore, under the action of the water pump, water in the liner 11 can be pumped out and enters the water-steam separator 4 through the water inlet pipe 2, the water-steam separator 4 can separate water and steam in water flow, and then the water flow enters the water outlet pipe 3 and is discharged after being measured by the flowmeter 5.
Therefore, through setting up vapor separator 4 in the front end of flowmeter 5, the steam in the rivers flows out through flowmeter 5 after vapor separator 4 separation, can avoid steam to cause the influence to the measurement of flowmeter 5, and then reaches the effect of accurate play water.
Referring to fig. 3-4, the water-vapor separator 4 is a water-vapor separation pipe and comprises a first water conduit 41, a second water conduit 42 and a steam exhaust pipe 43, wherein the first water conduit 41 is vertically arranged, the bottom end of the first water conduit 41 is connected and communicated with the water inlet pipe 2, and the top end of the first water conduit 41 is hermetically arranged; one end of the second water guide pipe 42 is connected and communicated with the side wall of the first water guide pipe 41, and the other end of the second water guide pipe 42 is obliquely downwards arranged and connected and communicated with the water outlet pipe 3; the steam exhaust pipe 43 is vertically arranged, the bottom end of the steam exhaust pipe is connected with the upper end of the second water guide pipe 42, and the top end of the steam exhaust pipe 43 is communicated with the outside.
Thus, when the water flow passes through the first water guide pipe 41 and is discharged through the second water guide pipe 42, water vapor in the water flow can be discharged through the steam discharge pipe 43, and water vapor separation is achieved.
Wherein, there is a height difference between the communication point of the first water guide pipe 41 and the second water guide pipe 42 and the top end of the first water guide pipe 41, and the height difference forms a buffer space for reducing the water flow speed. Therefore, when the water flows into the first water guide pipe 41, the water collides with the top wall of the first water guide pipe 41 due to the inertia effect to change the flow direction, and the effect of reducing the flow speed of the water is realized through the buffer space, and the water after the flow speed is reduced flows into the second water guide pipe 42, so that the water-steam separation effect can be prevented from being reduced due to the too high flow speed of the water.
Of course, in other embodiments, the steam exhaust pipe 43 may be disposed on the first water guide pipe 41, which may achieve the steam exhaust effect, which is not limited herein.
In this embodiment, the first water guide pipe 41, the second water guide pipe 42 and the steam exhaust pipe 43 are integrally formed, that is, the first water guide pipe 41, the second water guide pipe 42 and the steam exhaust pipe 43 are single parts, and the assembly of the quantitative water outlet structure can be completed by connecting and assembling the parts with the water inlet pipe 2 and the water outlet pipe 3 respectively, so that the operation is simple and convenient, and the overall assembly efficiency is improved.
In addition, the steam exhaust pipe 43 in the water-steam separator 4 may also serve as air intake, and when the water pump stops working, external air can enter the quantitative water outlet structure through the steam exhaust pipe 43, so as to achieve air pressure balance to prevent siphon phenomenon.
Referring again to fig. 1-4, the electric switch bottle further comprises a controller (not shown) and a hall switch plate 6, wherein the hall switch plate 6 and the water pump are electrically connected with the controller; an impeller 51 capable of rotating under the action of water flow is arranged in the flowmeter 5, at least part of the impeller 51 is a magnet, the Hall switch plate 6 is used for sensing the magnet and outputting pulse signals to a controller, and the controller controls the water pump to work according to the received pulse signals.
From this, rivers flow into flowmeter 5 after water separator 4, and rivers constantly strike impeller 51 in flowmeter 5 and drive impeller 51 rotation, and the magnetic field constantly changes around when impeller 51 rotates, thereby hall switch board 6 can sense the inside impeller 51 magnetic field's of flowmeter 5 change and generate pulsation signal and transmit the controller, and the work of controller control water pump is in order to realize quantitative play water.
In the present embodiment, the impeller 51 is made of a magnet material. Of course, in other embodiments, a magnet may be provided on the impeller 51, which is not limited herein.
Further, the water outlet pipe 3 comprises a water outlet connecting pipe 31 and a water outlet nozzle 32, one end of the water outlet connecting pipe 31 is communicated with the water outlet end of the second water guide pipe 42, the other end of the water outlet connecting pipe 31 is communicated with the water outlet nozzle 32, and the water outlet nozzle 32 is arranged on one side of the top of the machine body 1 in a penetrating way; the flowmeter 5 is arranged inside the water outlet connection pipe 31, and the Hall switch plate 6 is attached to the outer wall of the water outlet connection pipe 31.
In this embodiment, the water outlet connection tube 31 is a silica gel hose; the water inlet pipe 2 is a glass pipe.
In summary, according to the quantitative water outlet structure and the electric heating thermos bottle with the quantitative water outlet structure, the water-vapor separator 4 is arranged at the front end of the flowmeter 5, and water vapor in water flows out through the flowmeter 5 after being separated by the water-vapor separator, so that the influence of the water vapor on the flowmeter 5 can be avoided, and accurate water outlet is realized.
It will be understood that when an element is referred to as being "mounted" or "disposed" on another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or be indirectly connected to the other element.
It should be understood that the terms "top," "bottom," "inner," "outer," and the like indicate an orientation or a positional relationship based on that shown in the drawings, and are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the modules 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, in the description of the present utility model, the meaning of "a plurality", "a number" is two or more, unless explicitly defined otherwise.
The technical means disclosed by the scheme of the utility model is not limited to the technical means disclosed by the embodiment, and also comprises the technical scheme formed by any combination of the technical features. It should be noted that modifications and adaptations to the utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.
Claims (8)
1. A quantitative water outlet structure, comprising:
A water inlet pipe;
A water outlet pipe, the inside of which is provided with a flowmeter;
A water-vapor separator arranged between the water inlet pipe and the water outlet pipe; the water inlet end of the water-steam separator is communicated with the water inlet pipe, and the water outlet end of the water-steam separator is communicated with the water outlet pipe;
The water-steam separator comprises a first water guide pipe, a second water guide pipe and a steam exhaust pipe, wherein one end of the first water guide pipe is connected and communicated with the water inlet pipe to form the water inlet end; one end of the second water guide pipe is connected and communicated with the first water guide pipe, and the other end of the second water guide pipe is connected and communicated with the water outlet pipe to form the water outlet end; the steam exhaust pipe is connected to the first water guide pipe and/or the second water guide pipe and is communicated with the first water guide pipe and/or the second water guide pipe.
2. The quantitative water outlet structure according to claim 1, wherein the first water guide pipe is arranged vertically, the bottom end of the first water guide pipe is connected with the water inlet pipe, and the top end of the first water guide pipe is arranged in a sealing manner; one end of the second water guide pipe is connected with the side wall of the first water guide pipe, and the other end of the second water guide pipe is obliquely downwards arranged and connected with the water outlet pipe; the steam exhaust pipe is arranged vertically, the bottom end of the steam exhaust pipe is connected with the upper end of the second water guide pipe, and the top end of the steam exhaust pipe is communicated with the outside.
3. The metering structure of claim 2, wherein a height difference exists between the top ends of the first water guide pipes and the connection point of the first water guide pipes and the second water guide pipes, and the height difference forms a buffer space for reducing the water flow speed.
4. The metering structure of claim 1, wherein the first water conduit, the second water conduit and the exhaust conduit are integrally formed.
5. The water metering structure of any of claims 1 to 4, further comprising a controller and a hall switch board electrically connected to the controller, wherein an impeller rotatable under the action of water flow is provided in the flowmeter, at least part of the impeller is a magnet, and the hall switch board is used for sensing the magnet and outputting pulse signals to the controller.
6. The quantitative water outlet structure according to claim 5, wherein the water outlet pipe comprises a water outlet connecting pipe and a water outlet nozzle, one end of the water outlet connecting pipe is communicated with the water outlet end of the water-vapor separator, and the other end of the water outlet connecting pipe is communicated with the water outlet nozzle;
the flowmeter is arranged in the water outlet connecting pipe, and the Hall switch plate is arranged outside the water outlet connecting pipe.
7. The quantitative water outlet structure according to claim 6, wherein the water outlet connection pipe is a silica gel hose.
8. An electric water heating bottle comprising a body and a metered dose delivery structure as claimed in any one of claims 1 to 7, wherein:
The inside inner bag and the being located of fuselage inner bag below are provided with the water pump, the water inlet end of water pump pass through the water pipe with the inner bag intercommunication, the water outlet end of water pump pass through the water pipe with the inlet tube intercommunication.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322506809.9U CN220917169U (en) | 2023-09-15 | 2023-09-15 | Quantitative water outlet structure and electric heating water boiling bottle with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322506809.9U CN220917169U (en) | 2023-09-15 | 2023-09-15 | Quantitative water outlet structure and electric heating water boiling bottle with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220917169U true CN220917169U (en) | 2024-05-10 |
Family
ID=90932132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322506809.9U Active CN220917169U (en) | 2023-09-15 | 2023-09-15 | Quantitative water outlet structure and electric heating water boiling bottle with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220917169U (en) |
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2023
- 2023-09-15 CN CN202322506809.9U patent/CN220917169U/en active Active
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