CN203400012U - Water dispenser and water level constant device thereof - Google Patents
Water dispenser and water level constant device thereof Download PDFInfo
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- CN203400012U CN203400012U CN201320457523.XU CN201320457523U CN203400012U CN 203400012 U CN203400012 U CN 203400012U CN 201320457523 U CN201320457523 U CN 201320457523U CN 203400012 U CN203400012 U CN 203400012U
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- water
- equalizing reservoir
- diversion basin
- heater
- outlet
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Abstract
The utility model discloses a water dispenser and a water level constant device of the water dispenser. The water level constant device comprises a water separating pond, a balance pond and a water pump, wherein a water separating pond water outlet is formed in the bottom of the water separating pond; a balance pond water outlet is formed in the bottom of the balance pond, the balance pond is further provided with a balance pond water inlet connected with the water separating pond water outlet, and the top of the balance pond is communicated with the water separating pond so that water in the balance pond can overflow to the water separating pond; the water pump is arranged between the water separating pond water outlet and the balance pond water inlet and used for supplying water in the water separating pond into the balance pond. The water level constant device of the water dispenser solves the problem that due to the large rangeability, caused by water level fluctuation of a traditional water separating pond, of the fall between the water level in the pond and a boiling water outlet, a heating element is uneven in heating, and therefore prolongs service life of the heating element.
Description
Technical field
The utility model relates to water dispenser, particularly, relates to a kind of water level constant device and the water dispenser with this water level constant device of water dispenser.
Background technology
The most of bottled water that uses of existing water dispenser is as water source, by smart seat and intellectual head, the water in bucket is flow in the diversion basin of water dispenser, but the existence due to the tension force of water, water level in the diversion basin of water dispenser can fluctuate up and down, and the SEA LEVEL VARIATION in diversion basin exists adverse effect for technical indicators such as life-span of instant heating type drinking machine, water flow, leaving water temperatures.
Chinese patent CN200920260363.3 has described a kind of level controlling base of water dispenser, adopted electronic type water-level control apparatus to control water level, although water level is controlled and has been had certain improvement, but absolute equilibrium that still cannot guaranteed water level, and complex structure, reliability is low, therefore has improved needs.
Utility model content
An object of the present utility model is to propose the water level constant device that a kind of water level is controlled simple, effective water dispenser.
Another object of the present utility model is to propose a kind of water dispenser with above-mentioned water level constant device.
Water level constant device according to a kind of water dispenser of the utility model first aspect embodiment, comprising: diversion basin, and the bottom of described diversion basin is provided with diversion basin delivery port; Equalizing reservoir, the bottom of described equalizing reservoir is provided with equalizing reservoir delivery port, described equalizing reservoir is also provided with the equalizing reservoir water inlet being connected with described diversion basin delivery port, and the top of described equalizing reservoir is communicated with described diversion basin so that the water in described equalizing reservoir overflows in described diversion basin; And water pump, described water pump is located between described diversion basin delivery port and described equalizing reservoir water inlet, for the water in described diversion basin is fed in described equalizing reservoir.
According to the water level constant device of water dispenser of the present utility model, the water level that can guarantee equalizing reservoir is constant, solve heater that traditional diversion basin causes water level in water pool and boiled water delivery port drop vary within wide limits to cause because of the water-level fluctuation inhomogeneous problem of generating heat, thereby extended the life-span of heater.
In addition, according to water level constant device of the present utility model, also there is following additional technical feature:
According to an embodiment of the present utility model, described equalizing reservoir is located in described diversion basin, and the upper edge of described equalizing reservoir higher than the water level in described diversion basin so that the water in described equalizing reservoir overflow in described diversion basin.
According to an embodiment of the present utility model, in described diversion basin, be provided with baffle plate, described baffle plate limits described equalizing reservoir in described diversion basin.
Water dispenser according to the utility model second aspect embodiment, comprising: water level constant device, and described water level constant device is according to the water level constant device of the water dispenser described in the utility model first aspect embodiment; Heater, has inner chamber in described heater, and described inner chamber has boiling water outlet and the heater water inlet being connected with described equalizing reservoir delivery port; And vapor separating box, described vapor separating box has with described boiling water and exports boiling water import, steam (vapor) outlet and the hot water outlet being connected.Can carry out separation to the steam the boiled water of discharging from heater thus, to realize fast the liquefaction of boiled water, form stationary flow.
According to an embodiment of the present utility model, described boiling water outlet is connected with the one section of extension stretching in described boiling water import, and the upper end of described extension is higher than the upper edge of described equalizing reservoir.
Preferably, upper along 10 millimeters higher than described equalizing reservoir of the upper end of described extension.Like this, can make the heating of instant heating heater even by forming a stable drop between equalizing reservoir and the water level of boiling water water outlet, the life-span be guaranteed.
According to an embodiment of the present utility model, in described diversion basin, be provided with for controlling the switch of described heater, guarantee thus the normal operation of heater.
According to an embodiment of the present utility model, in described heater, be provided with temperature controller.Like this, can carry out second protection to heater, further extend the life-span of heater.
According to an embodiment of the present utility model, the bottom of described inner chamber is provided with discharge outlet
Alternatively, described heater water inlet is located between described discharge outlet and the outlet of described boiling water and the lower end of contiguous described heater.
Additional aspect of the present utility model and advantage in the following description part provide, and part will become obviously from the following description, or recognize by practice of the present utility model.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present utility model and advantage accompanying drawing below combination obviously and is easily understood becoming the description of embodiment, wherein:
Fig. 1 is according to the schematic diagram of the water dispenser of the utility model embodiment;
Fig. 2 is the top view of the water dispenser middle water level constant device shown in Fig. 1;
Fig. 3 is the schematic diagram of an example of the vapor separating box shown in Fig. 2;
Fig. 4 is the cutaway view of the vapor separating box shown in Fig. 3;
Fig. 5 is the schematic diagram of another example of the vapor separating box shown in Fig. 2.
Reference numeral:
Vapor separating box 100;
Boiling water admission passage 2; Epimere 21; Hypomere 22; Boiling water import 23;
Water level constant device 200;
Equalizing reservoir 220; Equalizing reservoir water inlet 221; Equalizing reservoir delivery port 222;
The specific embodiment
Describe embodiment of the present utility model below in detail, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has the element of identical or similar functions from start to finish.Below by the embodiment being described with reference to the drawings, be exemplary, be intended to for explaining the utility model, and can not be interpreted as restriction of the present utility model.
In description of the present utility model, it will be appreciated that, term " on ", orientation or the position relationship of the indication such as D score, " left side ", " right side ", " top ", " end ", " interior ", " outward " be based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, rather than indicate or imply that the device of indication or element must have specific orientation, with specific orientation, construct and operation, therefore can not be interpreted as restriction of the present utility model.In description of the present utility model, the implication of " a plurality of " is two or more, unless otherwise expressly limited specifically.
In the utility model, unless otherwise clearly defined and limited, the terms such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and for example, can be to be fixedly connected with, and can be also to removably connect, or connect integratedly; Can be mechanical connection, can be to be also electrically connected to; Can be to be directly connected, also can indirectly be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, can understand as the case may be the concrete meaning of above-mentioned term in the utility model.
Below with reference to Fig. 1 and Fig. 2, describe according to the water level constant device 200 of the water dispenser of the utility model first aspect embodiment, this water level constant device 200 for Instant heating type water diversion machine be connected with heater 300, so that water is fed in heater 300 and to be heated.
As depicted in figs. 1 and 2, the water level constant device 200 according to a kind of water dispenser of the utility model embodiment, comprising: diversion basin 210, equalizing reservoir 220 and water pump 230.
The bottom of diversion basin 210 is provided with diversion basin delivery port 211, the bottom of equalizing reservoir 220 is provided with equalizing reservoir delivery port 222 and the equalizing reservoir water inlet 221 being connected with diversion basin delivery port 211, and the top of equalizing reservoir 220 is communicated with so that the water in equalizing reservoir 220 overflows in diversion basin 210 with diversion basin 210.Water pump 230 is located between diversion basin delivery port 211 and equalizing reservoir water inlet 221, for the water in diversion basin 210 is fed in equalizing reservoir 220.
During work, bottled water, as water source, is inserted into the intellectual head of bucket 400 410 on the smart seat 212 of diversion basin 210, and the water in bucket 400 is flow in diversion basin 210.Because water pump 230 is fed to the water in diversion basin 210 in equalizing reservoir 220, and water in equalizing reservoir 220 overflows in diversion basin 210 after completely, thereby guarantee that the water level in equalizing reservoir 220 keeps balance, the water entering thus in calandria 300 is also even, and then make the homogeneous heating of 300 pairs of water of heater, to obtain uniform hot water, extended thus the life-span of heater.In addition, the bottom of diversion basin 210 also has cold water delivery port 213.
According to the water level constant device of water dispenser of the present utility model, the inhomogeneous problem that solved traditional diversion basin water-level fluctuation and the heater that causes water level in water pool and boiled water delivery port drop vary within wide limits to cause generates heat, thus extended life-span of heater.
In an embodiment of the present utility model, as shown in Figure 1, equalizing reservoir 220 is located in diversion basin 210, and the upper edge of equalizing reservoir 220 is higher than the water level in diversion basin 210, is convenient to like this overflow in diversion basin 210 after completely when the water of equalizing reservoir 220.Alternatively, be provided with baffle plate 240 in diversion basin 210, baffle plate 240 limits equalizing reservoir 220 in diversion basin 210, as shown in Figure 2.
Certainly, in another embodiment of the present utility model, equalizing reservoir 220 can also be located at diversion basin 210 outsides and be communicated with diversion basin 210.
A kind of water dispenser according to the utility model second aspect embodiment, comprising: water level constant device 200, heater 300 and vapor separating box, its middle water level constant device 200 is according to the water level constant device of the water dispenser of the utility model first aspect embodiment.
As depicted in figs. 1 and 2, have inner chamber 310 in heater 300, inner chamber has boiling water outlet 302 and the heater water inlet 301 being connected with equalizing reservoir delivery port 222.Vapor separating box has with boiling water and exports boiling water import 23, hot water outlet 3 and the steam (vapor) outlet 4 being connected.Vapor separating box 100 is located at above water pipe 300, and the boiling water outlet 302 of boiling water import 23 and heater 300 is connected and with the steam to the boiled water of discharging from heater 300, carries out separatedly, to realize fast the liquefaction of boiled water, forms stationary flow.Vapor separating box 100 will be discussed in more detail below.
In an embodiment of the present utility model, as shown in Figure 1, boiling water outlet 302 is connected with the one section of extension 303 stretching in boiling water import 23, and the upper end of extension 303 is higher than the upper edge of equalizing reservoir 220.Wherein the upper end of extension 303 can suitably regulate according to boiled water leaving water temperature higher than the degree on the upper edge of equalizing reservoir 220.Preferably, upper along 10 millimeter higher than equalizing reservoir 220 of the upper end of extension 303.Like this, can make the heating of instant heating heater 300 even by forming a stable drop between equalizing reservoir 220 and the water level of boiling water water outlet, the life-span be guaranteed.
In order to guarantee the normal operation of heater 300, preferably, in diversion basin 210, be provided with for controlling the switch 250 of heater 300, thereby can guarantee that heater 300 carries out work in the situation that of having water in diversion basin 210, and when diversion basin 210 interior lack of water, heater quits work.As for control the work whether technology of heater 300 by switch 250, those skilled in the art, know, at this, be not described in detail.In another preferred embodiment of the present utility model, in heater 300, be provided with temperature controller 304.Like this, can carry out second protection to heater 300, further extend the life-span of heater 300.
In example as shown in Figure 1, the bottom of inner chamber 310 is provided with discharge outlet 311.Preferably, heater water inlet 301 is located between discharge outlet 311 and boiling water outlet 302 and the lower end of contiguous heater 300.Like this, make current from flow out equalizing reservoir 220, from the bottom of heater 300, enter, guaranteed the abundant heating of current.
Below with reference to Fig. 3-Fig. 5, specifically describe vapor separating box 100.
As shown in Fig. 4-Fig. 5, the boiling water admission passage 2 that there is disengagement chamber 1 in vapor separating box 100 and be communicated with disengagement chamber 1, vapor separating box 100 is provided with hot water outlet 3 and steam (vapor) outlet 4, and steam (vapor) outlet 4 is positioned at the top of vapor separating box 100, and hot water outlet 3 is positioned at the bottom of vapor separating box 100.Boiling water admission passage 2 is divided into epimere 21 and hypomere 22, and epimere 21 is communicated with disengagement chamber 1, and epimere 21 arranges obliquely.Wherein boiling water import 23 is formed on hypomere 22.
Like this, after the water boiling in heater 300, can by boiling water admission passage 2, enter in disengagement chamber 21 from boiling water import 23, carry out after steam separation, steam is discharged from steam (vapor) outlet 4, and hot water is discharged from hot water outlet 3.Wherein, boiled water enters after boiling water admission passage 2, because epimere 21 is obliquely installed, boiled water is flow in disengagement chamber 1 along boiling water admission passage 2, and there will not be backflow phenomenon, thereby obtain stable flow of hot water.
According to an embodiment of the present utility model, hypomere 22 arranges obliquely, schemes not shown.That is to say, boiled water enters in boiling water admission passage 2 obliquely, is more difficult for causing thus backflow phenomenon.Preferably, epimere 21 is identical with the inclination angle of hypomere 22.
According to an embodiment of the present utility model, hypomere 22 arranges along vertical, as shown in Figure 3-Figure 5.
In example as Figure 3-Figure 4, vapor separating box 100 comprises box body 5, and hypomere 22 is limited by the one section of inlet tube 6 being connected with box body 5, and epimere 21 is limited by the wall of box body 5.Thus, the part with respect to epimere 21 of box body 5 is formed with tilted shape.Alternatively, the perisporium with respect to epimere 21 of box body 5 forms the plane of inclination, easily manufactured.Certainly, the utility model is not limited to this, and in the unshowned embodiment of other figure of the present utility model, the perisporium with respect to epimere 21 of box body 5 forms the curved surface form of inclination, such as being cambered surface or waveform face etc., as long as can realize the boiled water of entry deterrence, reflux.
And in the embodiment shown in fig. 5, vapor separating box 100 comprises box body 5, hypomere 22 is limited by the one section of inlet tube 6 being connected with box body 5, is provided with backwater baffle plate 11 in disengagement chamber 1, and epimere 21 is limited by wall and the backwater baffle plate 11 of box body 5.Now, a part of periphery wall of the box body 5 corresponding with epimere 21 can form the plane of inclination, as shown in Figure 5.Similarly, utility model is not limited to this, and in the unshowned embodiment of other figure of the present utility model, this part periphery wall can also form the curved surface form of inclination, such as being cambered surface or waveform face etc., as long as can realize the boiled water of entry deterrence, reflux.
According in preferred embodiments more of the present utility model, as shown in Figure 3-Figure 5, in disengagement chamber 1, on hot water outlet 3, be provided with gathering ground 12.Like this, the hot water and steam after separating in boiled water, hot water 12 is brought to together in gathering ground, and then flows out from hot water outlet 3, can form so more stable hot water and flow out.
Alternatively, vapor separating box 100 comprises box body 5, and hot water outlet 3 places are connected with one section of outlet pipe 7, and as shown in Figure 3, the inner chamber of outlet pipe 7 forms gathering ground 12 and is positioned at gathering ground 12 exhalant canal 71 below, and wherein hot water outlet 3 is formed by one end of outlet pipe 7.That is to say, the hot water that gathering ground 12 is brought to together passes through from hot water outlet 3, to discharge after exhalant canal 71.
As shown in Figure 3-Figure 5, boiling water admission passage 2 is positioned at the first end of vapor separating box 100, hot water outlet 3 is positioned at second end relative with first end, and steam (vapor) outlet 4 is located at the top of the second end, and the diapire of vapor separating box 100 is along downward-sloping towards the direction of the second end from first end.Like this, boiled water can have time enough to carry out steam separation after entering disengagement chamber 1, and then hot water is discharged from hot water outlet 3, and neatly from steam (vapor) outlet 4, discharges.
Thus, water inlet pipe is arranged to tilt in vertical direction with certain angle, boiled water direction along water inlet pipe when boiling out is flowed forward, can not produce backflow.And gathering ground is set on delivery port, and make to gather together at the hot water of steam after separating, form stationary flow.
According to other formations of the water dispenser of the utility model embodiment and operation, be all known for those of ordinary skills, be not described in detail here.
In the description of this description, the description of reference term " embodiment ", " some embodiment ", " example ", " concrete example " or " some examples " etc. means to be contained at least one embodiment of the present utility model or example in conjunction with specific features, structure, material or the feature of this embodiment or example description.In this manual, the schematic statement of above-mentioned term is not necessarily referred to identical embodiment or example.And the specific features of description, structure, material or feature can be with suitable mode combinations in any one or more embodiment or example.
Although illustrated and described embodiment of the present utility model above, be understandable that, above-described embodiment is exemplary, can not be interpreted as restriction of the present utility model, those of ordinary skill in the art can change above-described embodiment in the situation that not departing from principle of the present utility model and aim in scope of the present utility model, modification, replacement and modification.
Claims (10)
1. a water level constant device for water dispenser, is characterized in that, comprising:
Diversion basin, described diversion basin is provided with diversion basin delivery port;
Equalizing reservoir, the bottom of described equalizing reservoir is provided with equalizing reservoir delivery port, described equalizing reservoir is also provided with the equalizing reservoir water inlet being connected with described diversion basin delivery port, and the top of described equalizing reservoir is communicated with described diversion basin so that the water in described equalizing reservoir overflows in described diversion basin; With
Water pump, described water pump is located between described diversion basin delivery port and described equalizing reservoir water inlet, for the water in described diversion basin is fed in described equalizing reservoir.
2. the water level constant device of water dispenser according to claim 1, it is characterized in that, described equalizing reservoir is located in described diversion basin, and the upper edge of described equalizing reservoir higher than the water level in described diversion basin so that the water in described equalizing reservoir overflow in described diversion basin.
3. the water level constant device of water dispenser according to claim 2, is characterized in that, in described diversion basin, is provided with baffle plate, and described baffle plate limits described equalizing reservoir in described diversion basin.
4. a water dispenser, is characterized in that, comprising:
Water level constant device, described water level constant device is according to the water level constant device of the water dispenser described in any one in claim 1-3;
Heater, described heater has boiling water outlet and the heater water inlet being connected with described equalizing reservoir delivery port; With
Vapor separating box, described vapor separating box has with described boiling water and exports boiling water import, steam (vapor) outlet and the hot water outlet being connected.
5. water dispenser according to claim 4, is characterized in that, described boiling water outlet is connected with the one section of extension stretching in described boiling water import, and the upper end of described extension is higher than the upper edge of described equalizing reservoir.
6. water dispenser according to claim 5, is characterized in that, the upper end of described extension is upper along 10 millimeters higher than described equalizing reservoir.
7. water dispenser according to claim 4, is characterized in that, is provided with for controlling the switch of described heater in described diversion basin.
8. water dispenser according to claim 4, is characterized in that, in described heater, is provided with temperature controller.
9. according to the water dispenser described in any one in claim 4-8, it is characterized in that, the bottom of described heater is provided with discharge outlet.
10. water dispenser according to claim 9, is characterized in that, described heater water inlet is located between described discharge outlet and the outlet of described boiling water and the lower end of contiguous described heater.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320457523.XU CN203400012U (en) | 2013-07-29 | 2013-07-29 | Water dispenser and water level constant device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320457523.XU CN203400012U (en) | 2013-07-29 | 2013-07-29 | Water dispenser and water level constant device thereof |
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| Publication Number | Publication Date |
|---|---|
| CN203400012U true CN203400012U (en) | 2014-01-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320457523.XU Expired - Fee Related CN203400012U (en) | 2013-07-29 | 2013-07-29 | Water dispenser and water level constant device thereof |
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| CN (1) | CN203400012U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104654557A (en) * | 2015-02-13 | 2015-05-27 | 宁波家尚电器有限公司 | Fast bottleneck water boiler |
-
2013
- 2013-07-29 CN CN201320457523.XU patent/CN203400012U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104654557A (en) * | 2015-02-13 | 2015-05-27 | 宁波家尚电器有限公司 | Fast bottleneck water boiler |
| CN104654557B (en) * | 2015-02-13 | 2017-09-12 | 宁波家尚电器有限公司 | Bottleneck rapid boiling water machine |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140122 Termination date: 20200729 |
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| CF01 | Termination of patent right due to non-payment of annual fee |