CN202648153U - Remaining water backflow structure of water outlet end base for instant heater - Google Patents
Remaining water backflow structure of water outlet end base for instant heater Download PDFInfo
- Publication number
- CN202648153U CN202648153U CN 201220323423 CN201220323423U CN202648153U CN 202648153 U CN202648153 U CN 202648153U CN 201220323423 CN201220323423 CN 201220323423 CN 201220323423 U CN201220323423 U CN 201220323423U CN 202648153 U CN202648153 U CN 202648153U
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- remaining water
- remaining
- side seat
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Abstract
The utility model discloses a remaining water backflow structure of a water outlet end base for an instant heater. A water inlet section and a water outlet section communicated with each other are arranged on the water outlet end base, the water inlet end is arranged on the upper portion, and the water outlet end is arranged on the lower portion. The remaining water backflow structure of the water outlet end base for the instant heater is characterized by further comprising a remaining water backflow section, the inlet of the remaining water backflow section is arranged at the contact part of the water inlet section and a water falling section, and the outlet of the remaining water backflow section expands outside the water outlet end base. When a user cut off a water flowing switch, due to the fact that the remaining water backflow section is arranged between the water inlet section and the water falling section, and due to the fact that a water pump stops drawing water and the instant heater stops heating, remaining water of the water inlet section loses the boiling thrust force of the instant heater, and the speed of the remaining water slows quickly. When flows at the contact part of the water inlet section and the water falling section, the remaining water can flow through the water backflow section, and therefore the remaining water can avoid flowing through a water nozzle of the water falling section or furthermore causing the accumulation of water on the table, so the defect that the table is unhealthy and not beautiful in appearance can be avoided.
Description
Technical field
The utility model relates to Instant heating type Feedwater Heater technical field, especially is a kind of remaining water return-flow structure of water side seat of Instant heating type Feedwater Heater.
Background technology
Existing Instant heating type drinking water heating device, such as: instant electric boiler, instant electric kettle, Instant heating type tea set, Instant heating type tea-making facility, tea table, instant heating type drinking machine, industrial instant heating type drinking machine etc. with Instant heating type tea-making facility, the capital sets out the water end (W.E.) seat, be provided with the entry section that is interconnected and the section of falling into water on the seat of water side, lower, the end of the section of falling into water is as faucet in upper, drowning section for the entry section; During work, connect effluent switch, water pump is with hot water suction water side seat, and hot water flows to the section of falling into water by the entry section, and the faucet by the section end of falling into water flows out at last; If effluent switch is cut off, the water pump dead electricity can stop pumping, but still has unnecessary water to exist on the entry section of water side seat, these remaining water can flow into the section of falling into water, and can flow out from faucet at last, therefore, the user is after cutting off effluent switch, can see that still Yu Shui flows out or drippage, at this moment, water tumbler (water receiving vessel) is if leave too early the faucet position, Yu Shuihui wanders table top, cause table top ponding, both unhygienic, affect again table top attractive in appearance; Even when moving apart because of water tumbler, Yu Shui flows out or is dropped in hand, causes scald, so, there is certain potential safety hazard.
The utility model content
The purpose of this utility model is to overcome the deficiency of above-mentioned prior art existence, prevents that effectively Yu Shui from flowing out or drippage and provide a kind of, water return-flow structure more than the water side seat of the instantaneously heated type heater that improves safety in utilization.
The purpose of this utility model is achieved in that
The remaining water return-flow structure of the water side seat of instantaneously heated type heater, be provided with the entry section that is interconnected and the section of falling into water on the seat of water side, the entry section is being descended in upper, the section of falling into water, it is characterized in that, also include remaining water reflux section, the entrance of remaining water reflux section is arranged on the entry section and the junction of the section of falling into water, and its outlet extends to outside the seat of water side; This kind of remaining water return-flow structure, by between entry section and drowning section, remaining water reflux section being set, after the user cuts off effluent switch, in view of water pump stops pumping, and instantaneously heated type heater stopped heating, therefore, the remaining water on the entry section loses the thrust of boiling of instantaneously heated type heater, and remaining water flow velocity slows down rapidly, when remaining water flow to the junction of entry section and drowning section, can flow out through remaining water reflux section, can avoid the faucet of the drowning section of Yu Shuijing to flow out, and cause table top ponding, both unhygienic, affect again table top deficiency attractive in appearance, and the faucet water of can not having a surplus flows out, prevent from scalding hand, its security also improves greatly.
The purpose of this utility model can also adopt following technical measures to solve:
As scheme more specifically, described entry section preferably is downward-sloping towards the section direction of falling into water, and is conducive to by the hot water that is extracted into the entry section, and its fluency that flows to the section of falling into water is better.
As scheme more specifically, it is inboard with the corner position of the section junction of falling into water that the entrance of described remaining water reflux section is arranged on the entry section; After the user opened effluent switch, the water in the entry section was subjected to the thrust of boiling of instantaneously heated type heater, and flow rate of hot water is very fast, can stride across the entrance of remaining water reflux section, and flow into the section of falling into water, and flowed out by faucet at last; If the user cuts off effluent switch, in view of water pump stops pumping and instantaneously heated type heater quits work, therefore, remaining water on the entry section loses the thrust of boiling of instantaneously heated type heater, and remaining water flow velocity slows down rapidly, and remaining water can't be crossed over the entrance of remaining water reflux section, therefore, Yu Shui flows out through reflux section, avoids the faucet of the drowning section of Yu Shuijing to flow out, and causes the deficiency of table top ponding.
For the outflow that makes Yu Shui more smooth and easy, described remaining water reflux section downward-sloping extension outside the seat of water side.
Described remaining water reflux section is that the water side seat can be the backflash that self forms.
Described remaining water reflux section also can be an independently return duct.
Described water side seat comprises the faucet district, hydrothermal area and cold water area integral one-step molding consist of, the hydrothermal area is between faucet district and cold water area, have the hot water mouth on the hydrothermal area, the hot water mouth is as the outlet that connects heater, be provided with cold water outlet on the cold water area, cold water outlet is as the entrance that connects instantaneously heated type heater, the faucet district is mainly by entering tank and faucet consists of, enter tank and consist of the entry section, its diapire is an inclined-plane, downward-sloping towards the faucet direction, faucet consists of the section of falling into water, and the entrance of remaining water reflux section is arranged on the junction of faucet top and entry bottom land end; Operation principle is: water pump passes through the cold water outlet of cold water area with in the cold water suction instantaneously heated type heater, after cold water is heated by instantaneously heated type heater, flowed into the hydrothermal area of water side seat by the instantaneously heated type heater outlet, hot water is by entering tank (that is: entry section) in the hydrothermal area, flow into faucet district (that is: drowning section), flowed out by faucet at last; And Yu Shuihui is flowed out by the remaining water reflux section between hydrothermal area and the faucet district.
As better scheme, it can also be to include remaining water storage bin, and the outlet of remaining water reflux section is communicated with remaining water storage bin, and remaining water storage bin is connected with the water side seat; That is: remaining water finally can be flowed into remaining water storage bin, and people can topple over out with the remaining water in the remaining water storage bin, or again introduce external water source or water inlet pipe.
Described remaining water storage bin can be hook or be inlaid on the seat of water side, so that people install and remove remaining water storage bin.
Be provided with on the described remaining water storage bin and open valve, open valve and be connected with switch; People are by switch, and the break-make of valve is opened in control, in order to draw Yu Shui; And remaining water reflux section entrance is provided with the water guide hook at connection entry section end place, and the water guide hook extends in remaining water reflux section, so that after cutting off effluent switch, remaining water flow velocity slows down rapidly, the water guide hook guides remaining water to flow in the remaining water reflux section better.
The beneficial effects of the utility model are as follows:
(1) this kind of remaining water return-flow structure, by between entry section and drowning section, remaining water reflux section being set, after the user cuts off effluent switch, in view of water pump stops pumping, and instantaneously heated type heater stopped heating, therefore, the remaining water on the entry section loses the thrust of boiling of instantaneously heated type heater, and remaining water flow velocity slows down rapidly, when remaining water flow to the junction of entry section and drowning section, can flow out through remaining water reflux section, can avoid the faucet of the drowning section of Yu Shuijing to flow out, and cause table top ponding, both unhygienic, affect again table top deficiency attractive in appearance, and the faucet water of can not having a surplus flows out, prevent from scalding hand, its security also improves greatly.
(2) further, it can also finally can be collected in the remaining water storage bin remaining water by setting up remaining water storage bin, and people can topple over out with the remaining water in the remaining water storage bin, or again introduce external water source or water inlet pipe, in order to recycle remaining water.
Description of drawings
Fig. 1 is the structural representation of the utility model water side seat;
Fig. 2 is the top view of Fig. 1;
Fig. 3 is the faucet district cutaway view of Fig. 1 water side seat;
Fig. 4 is the structural representation of the water side seat of Fig. 1 and instantaneously heated type heater, turnover water tank;
Fig. 5 is the explosive view of a Instant heating type tea-making facility.
The specific embodiment
The invention will be further described below in conjunction with drawings and Examples.
Embodiment one: as shown in Figure 1 to Figure 3, the remaining water return-flow structure of a kind of water side seat of instantaneously heated type heater, be provided with the entry section 2 that is interconnected and the section 3 of falling into water on the water side seat 1, entry section 2 is upper, the section 3 of falling into water is lower, entry section 2 is downward-sloping towards section 3 directions of falling into water, it also includes remaining water reflux section 4 and Yu Shui storage bin 6, the entrance 41 of remaining water reflux section 4 is arranged on entry section 2 and the junction of the section 3 of falling into water, its outlet 42 extends to outside the water side seat 1, the outlet 42 of remaining water reflux section 4 is communicated with remaining water storage bin 6, remaining water storage bin 6 is connected with water side seat 1, and remaining water reflux section 4 is towards the 1 outer downward-sloping extension of water side seat, so that the outflow of remaining water is more smooth and easy; And described remaining water storage bin 6 can be to be hooked on the water side seat 1, also can be to be inlaid on the water side seat 1.
As above-mentioned more specifically scheme, the entrance 41 of described remaining water reflux section 4 is arranged on entry section 2 and the inboard, corner position 5 of section 3 junctions of falling into water.
Above-mentioned remaining water reflux section 4 can be the backflash that water side seat 1 forms self, also can be an independently return duct (depending on going out).
Described water side seat 1 comprises that faucet district 11, hydrothermal area 12 and cold water area 13 integral one-step moldings consist of, hydrothermal area 12 is between faucet district 11 and cold water area 13, have the hot water mouth on the hydrothermal area 12, be provided with cold water outlet on the cold water area 13, faucet district 11 is mainly by entering tank and faucet consists of, enter that tank consists of entry section 2, its diapire is an inclined-plane, downward-sloping towards the faucet direction, faucet consists of the section 3 of falling into water, and the entrance 41 of remaining water reflux section 4 is arranged on the junction of faucet top and entry bottom land end.
Be provided with on the described remaining water storage bin 6 and open valve 10, open valve 10 and be connected with switch 101; People are by switch 101, and the break-make of valve 10 is opened in control, in order to draw Yu Shui; And remaining water reflux section entrance 41 is provided with water guide hook 411 at connection entry section end place, and water guide hook 411 is towards remaining water reflux section 4 interior extensions, so that after cutting off effluent switch, remaining water flow velocity slows down rapidly, water guide hook 411 guides remaining water to flow in the remaining water reflux section 4 better.
Operation principle: water pump passes through the cold water outlet of cold water area 13 with in the cold water suction heater, after cold water is heated by heater, flowed into the hydrothermal area 12 of water side seat 1 by heater outlet, hot water is by entering tank (that is: entry section) in the hydrothermal area 12, flow into faucet district 11(namely: the section of falling into water), flowed out by faucet at last; And Yu Shuihui is flowed out by the remaining water reflux section 4 between hydrothermal area 12 and the faucet district 11.
As shown in Figure 4, be water side of the present utility model seat 1 and Instant heating type Glass tube heater 7 and the fixing annexation schematic diagram of section bar 8 and turnover water tank 9 thereof; Shown in the figure, water side seat 1 removes remaining water storage bin 6, and the turnover water tank 9 that changes by the outside receives remaining water; Wherein, Instant heating type Glass tube heater 7 is as heater, Instant heating type Glass tube heater entrance is connected with the cold water area 13 of water side seat 1, its outlet is plugged into to the hydrothermal area 12 of water side seat 1, fixedly shape material 8 is then as the immobilization carrier of water side seat 1 and Instant heating type Glass tube heater 7, fixedly have remaining water reflux trough 81 on the shape material 8, the remaining water reflux section 4 that remaining water reflux trough 81 is connected on the water side seat 1, fixedly the bottom of shape material 8 is provided with turnover water tank 9, and turnover water tank 9 is communicated with the remaining water reflux trough 81 on the fixing shape material 8; During work, Yu Shui flows into turnover water tanks 9 by the remaining water reflux trough 81 on the fixing shape material 8, and having enough to meet the need water tank 9 can link to each other with external water source or water inlet pipe by tube connector; Also can topple over by the water that staff will have enough to meet the need water tank 9.
The explosive view of a Instant heating type tea-making facility is disclosed as shown in Figure 5; It comprises base 20, lower liquid-level switch 21, turnover water tank 22, Heating Cyclic pump 23, suction pump 24, wiring board 25, display screen 26, kettle body counterpart 27, product word plug 28, base upper cover 29, face glass 30, kettle body 31, cup platform cover plate 32, cup platen 33, end water tank 34, end tank lid 35, sealing silica gel 36, Glass tube heater 37, five metals cover plate 38, comprehensive water tank 39, middle ring cowling plate 40, water nozzle 41, temperature controller 42, hot water channels 43, crown cap 44, lower seal pad 45, upper sealing gasket 46, middle ring case ring 47, upper liquid-level switch 48, integrated water case lid 49 and loam cake 50; Wherein, lower liquid-level switch 21, turnover water tank 22, Heating Cyclic pump 23, suction pump 24, wiring board 25, display screen 26, kettle body counterpart 27 and product word plug 28 are installed in the housing that is made of base 20 and base upper cover 29 thereof, face glass 30 is arranged on base upper cover 29 surfaces, kettle body 31 is arranged on the through hole of base upper cover 29 correspondences, end water tank 34, end tank lid 35, sealing silica gel 36, Glass tube heater 37, five metals cover plate 38, comprehensive water tank 39, middle ring cowling plate 40, water nozzle 41, temperature controller 42, hot water channels 43, crown cap 44, lower seal pad 45, upper sealing gasket 46 and upper liquid-level switch 48 are arranged in the kettle body 31, comprehensive water tank 49 lids are arranged at kettle body 31 tops, and middle ring case ring 47 and loam cake 50 are located at kettle body 31 tops.
Claims (10)
1. the remaining water return-flow structure of the water side seat of instantaneously heated type heater, be provided with the entry section (2) that is interconnected and the section (3) of falling into water on the water side seat (1), entry section (2) is being descended in upper, the section (3) of falling into water, it is characterized in that, also include remaining water reflux section (4), the entrance (41) of remaining water reflux section (4) is arranged on entry section (2) and the junction of the section (3) of falling into water, and its outlet (42) extends to outside the water side seat (1).
2. the remaining water return-flow structure of the water side seat of described instantaneously heated type heater according to claim 1 is characterized in that, described entry section (2) is downward-sloping towards section (3) direction of falling into water.
3. the remaining water return-flow structure of the water side seat of described instantaneously heated type heater according to claim 1, it is characterized in that, the entrance (41) of described remaining water reflux section (4) is arranged on entry section (2) and the corner position inboard (5) of section (3) junction of falling into water.
4. the remaining water return-flow structure of the water side seat of described instantaneously heated type heater according to claim 1 and 2 is characterized in that described remaining water reflux section (4) downward-sloping extension outside water side seat (1).
5. the remaining water return-flow structure of the water side seat of described instantaneously heated type heater according to claim 1 is characterized in that, described remaining water reflux section (4) is the backflash that water side seat (1) self forms.
6. the remaining water return-flow structure of the water side seat of described instantaneously heated type heater according to claim 1 is characterized in that, described remaining water reflux section (4) is an independently return duct.
7. the remaining water return-flow structure of the water side seat of described instantaneously heated type heater according to claim 1, it is characterized in that, described water side seat (1) comprises faucet district (11), hydrothermal area (12) and cold water area (13) integral one-step molding consist of, hydrothermal area (12) is positioned between faucet district (11) and the cold water area (13), the hydrothermal area has the hot water mouth on (12), cold water area is provided with cold water outlet on (13), faucet district (11) is mainly by entering tank and faucet consists of, enter tank and consist of entry section (2), its diapire is an inclined-plane, downward-sloping towards the faucet direction, faucet consists of the section (3) of falling into water, and the entrance (41) of remaining water reflux section (4) is arranged on the junction of faucet top and entry bottom land end.
8. the remaining water return-flow structure of the water side seat of described instantaneously heated type heater according to claim 1, it is characterized in that, also include remaining water storage bin (6), the outlet (42) of remaining water reflux section (4) is communicated with remaining water storage bin (6), and remaining water storage bin (6) is connected with water side seat (1).
9. the remaining water return-flow structure of the water side seat of described instantaneously heated type heater according to claim 8 is characterized in that, described remaining water storage bin (6) hook or be inlaid on the water side seat (1).
10. the remaining water return-flow structure of the water side seat of described instantaneously heated type heater according to claim 8, it is characterized in that, be provided with on the described remaining water storage bin (6) and open valve (10), open valve (10) and be connected with switch (101), and remaining water reflux section entrance (41) is provided with water guide hook (411) at connection entry section end place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220323423 CN202648153U (en) | 2012-07-05 | 2012-07-05 | Remaining water backflow structure of water outlet end base for instant heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220323423 CN202648153U (en) | 2012-07-05 | 2012-07-05 | Remaining water backflow structure of water outlet end base for instant heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202648153U true CN202648153U (en) | 2013-01-02 |
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ID=47417251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220323423 Expired - Fee Related CN202648153U (en) | 2012-07-05 | 2012-07-05 | Remaining water backflow structure of water outlet end base for instant heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202648153U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102734934A (en) * | 2012-07-05 | 2012-10-17 | 冯海涛 | Water outflow end seat surplus water reflux structure of instant heating type heater |
-
2012
- 2012-07-05 CN CN 201220323423 patent/CN202648153U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102734934A (en) * | 2012-07-05 | 2012-10-17 | 冯海涛 | Water outflow end seat surplus water reflux structure of instant heating type heater |
| CN102734934B (en) * | 2012-07-05 | 2015-12-16 | 佛山市四季茶香茶具有限公司 | Water return-flow structure more than a kind of water side seat of instantaneously heated type heater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130102 Termination date: 20180705 |