CN202341794U - Drinking water machine with key type connected water nozzle - Google Patents
Drinking water machine with key type connected water nozzle Download PDFInfo
- Publication number
- CN202341794U CN202341794U CN201120463615XU CN201120463615U CN202341794U CN 202341794 U CN202341794 U CN 202341794U CN 201120463615X U CN201120463615X U CN 201120463615XU CN 201120463615 U CN201120463615 U CN 201120463615U CN 202341794 U CN202341794 U CN 202341794U
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- China
- Prior art keywords
- water
- hot
- nozzle
- controller
- water tank
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a drinking water machine with a key type connected water nozzle. The drinking water machine comprises a water tank and a hot water tank which are communicated, wherein the hot water tank is provided with a heater, and the water tank and the hot water tank are respectively connected to a same water nozzle through a normal temperature water pipe and a hot water pipe. The drinking water machine adopts the mode that two keys share one water nozzle, the waste of water resources, even harm of hot water to a human body, cannot be caused by the carelessness of the user; by adopting two temperature control switches, the functions of heat insulation and heating are realized; and by arranging a dry-burning-resistant device in the hot water tank, the device can effectively avoid the situation that the heater is in dry burning according to the instruction of a temperature sensor to damage the hot water tank when no water is supplied.
Description
Technical field
The utility model relates to a kind of water dispenser, is specifically related to a kind of water dispenser of button disjunctor water nozzle.
Background technology
Existing water dispenser adopts button or draw ring corresponding one by one with water nozzle usually; It is the corresponding water nozzle of normal-temperature water button or draw ring; What it obtained is normal-temperature water, and hot water passes through hot water button or the corresponding hot-water mouth of draw ring, and such device is exactly a simplicity of design; Only need directly cause the normal temperature water nozzle to the water of water dispenser water tank, the hot water that obtains heating in the hot-water cylinder directly causes the hot water water nozzle and gets final product.But such design is not easily in the use, when the user pushes the wrong button or draw ring, or is water receiving container when misplacing the position, will cause the waste of water resource, even possibly when using hot water, burn the user.In addition, general hot-water cylinder all can be provided with temperature sensing assembly, when the water temperature in the hot-water cylinder does not reach when needing, will start heater and heat, and probably can in water dispenser, continue dry combustion method under the anhydrous situation and cause hot-water cylinder to be burnt out.
The utility model content
To the deficiency of prior art, the purpose of the utility model is intended to provide a kind of water dispenser of button disjunctor water nozzle of safe, stable and anti-dry.
For realizing above-mentioned purpose, the utility model adopts following technical scheme:
A kind of water dispenser of button disjunctor water nozzle comprises that water tank, hot-water cylinder, water tank and hot-water cylinder link, and is provided with a heater in the hot-water cylinder, it is characterized in that said water tank and hot-water cylinder are connected to same water nozzle through normal temperature water pipe, hot-water line respectively.
Preferably, said normal temperature water pipe is provided with a normal temperature key switch, and said hot-water line is provided with a hot water key switch.
Preferably, said water tank and hot-water cylinder link through a pipeline, are provided with a check valve in the said pipeline.
As improvement, also comprise a temperature sensor, controller, said temperature sensor all is electrically connected with controller with heater.
Preferably; Further comprise holding temperature switch, heating-up temperature switch, two LED lamps; One end of heater links to each other with controller through the holding temperature switch, and the other end links to each other with controller through the heating-up temperature switch, and two LED lamp series connection backs one are terminated between controller and the holding temperature switch; The other end is connected between controller and the heating-up temperature switch, draws one between holding temperature switch and the heater and is connected to two electric wires between the LED lamp.
As further improvement, also be provided with an anti-dry burning device in the said hot-water cylinder, the output of said anti-dry burning device and controller electrically connect.
Preferably, also be linked with a discharge duct on the hot-water cylinder, an orifice valve is installed in the said discharge duct.
The water dispenser of a kind of button disjunctor water nozzle that the utility model is set forth; Compared with prior art; Its beneficial effect is: the utility model adopts the mode of two water nozzles of key-press sharing; Can not cause the waste of water resource because of user's carelessness, even carelessness and cause the injury of health when using hot water; Adopt two temperature detect switch (TDS)s (holding temperature switch and heating-up temperature switch), realized insulation and heating function; In hot-water cylinder, be provided with anti-dry burning device, this device can prevent effectively that anhydrous when supply heater is according to the indication of temperature sensor and dry combustion method causes the damage of hot-water cylinder.
Description of drawings
Accompanying drawing 1 is the structural representation of the water dispenser of a kind of button disjunctor of the utility model water nozzle.
Wherein: 1. water tank, 2. hot-water cylinder, 3. controller, 4. heating-up temperature switch; 5. holding temperature switch, 6. temperature sensor, 7. water nozzle, 8. normal temperature key switch; 9. hot water key switch, 10. heater, 11. green LED lamp, 12. red LED lamp; 13. the water inlet check valve, 14. orifice valves, 15. anti-dry burning devices.
The specific embodiment
Below, in conjunction with the accompanying drawing and the specific embodiment, the water dispenser of the button disjunctor water nozzle of the utility model done further describing, so that clearerly understand the utility model technological thought required for protection.
Accompanying drawing 1 is the structural representation of the water dispenser of a kind of button disjunctor of the utility model water nozzle; As shown in Figure 1, a kind of water dispenser of button disjunctor water nozzle comprises water tank 1, hot-water cylinder 2, water nozzle 7; Water tank 1 links through pipeline and hot-water cylinder 2; For hot-water cylinder 2 provides the water source, water tank 1 also all is connected to water nozzle 7 through normal temperature water pipe, hot-water cylinder 2 through hot-water cylinder, and a normal temperature key switch 8 is installed on the normal temperature water pipe; One hot water key switch 9 is installed on hot-water line; Normal temperature key switch 8 obtains normal-temperature water and hot water from water nozzle 7 respectively when opening with hot water key switch 9, adopts the structure of a water nozzle can not cause the waste of water resource because of user's carelessness, even carelessness and cause the injury of health when using hot water.Water tank 1 be provided with in the pipeline being connected of hot-water cylinder 2 one the water inlet check valve 13; Prevent that aqueous reflux in the hot-water cylinder 2 is in water tank 1; On hot-water cylinder 2 and be provided with a discharge duct, be used for some hot gas exhausts, the water overflow of avoiding the part air in the hot-water cylinder 2 or rising and produce because of heat with hot-water cylinder 2; In discharge duct and a damping 14 is installed, can prevent to scurry temperature.
For insulation and the heating function of realizing hot water; One temperature sensor 6 is installed in hot-water cylinder 2; Temperature sensor 6 electrically connects with controller 3, and an end of heater 10 links to each other with controller 3 through holding temperature switch 5, and the other end links to each other with controller 3 through heating-up temperature switch 4.One end of green LED lamp 11 is connected between holding temperature switch 5 and the controller 3, and the other end is connected between holding temperature switch 5 and the heater 10, and an end of green LED lamp 12 is connected between green LED lamp 11 and the heater 10; The other end is connected between heating-up temperature switch 4 and the controller 3, and the resistance of red LED lamp 12 is far smaller than the resistance of green LED lamp 11, when needs heat; Holding temperature switch 5 is closed simultaneously with heating-up temperature switch 4, and controller 3 provides voltage to cause heater 10 to be started working for heater 10, the water in the hot-water cylinder 2 is heated the temperature that perhaps reaches setting until the water boiling; And in the heating process, green LED lamp 11 is by short circuit, and red LED lamp 12 is lighted; At this moment, temperature sensor 6 transmits signal to controller 3, requires to realize the operation of insulation; Controller 3 control holding temperature switches 5 turn-off with heating-up temperature switch 4 simultaneously; Heater 10 quits work, and red LED lamp 12 is connected on two pins of controller 3 after connecting with green LED lamp 11, because the resistance of red LED lamp 12 is far smaller than the resistance of green LED lamp 11; So the voltage on the red LED lamp 12 can be ignored; At this moment, green LED lamp 11 is lighted, and keeps hold to be reduced to certain temperature once more until water temperature.
For prevent water dispenser because of anhydrous when supply heater 10 cause the damage of hot-water cylinder 2 according to the indication dry combustion method of temperature sensor 6; In hot-water cylinder 2, increase by an anti-dry burning device 15; Anti-dry burning device 15 also is connected with controller 3; When anti-dry burning device 15 detects in the hot-water cylinder when anhydrous, then indicating controller 3 stops the work of heater 10.
For a person skilled in the art, can make other various corresponding changes and distortion, and these all changes and distortion should belong within the protection domain of the utility model claim all according to the technical scheme and the design of above description.
Claims (7)
1. the water dispenser of a button disjunctor water nozzle comprises that water tank, hot-water cylinder, water tank and hot-water cylinder link, and is provided with a heater in the hot-water cylinder, it is characterized in that said water tank and hot-water cylinder are connected to same water nozzle through normal temperature water pipe, hot-water line respectively.
2. the water dispenser of button disjunctor water nozzle as claimed in claim 1 is characterized in that, said normal temperature water pipe is provided with a normal temperature key switch, and said hot-water line is provided with a hot water key switch.
3. the water dispenser of button disjunctor water nozzle as claimed in claim 1 is characterized in that said water tank and hot-water cylinder link through a pipeline, is provided with a check valve in the said pipeline.
4. the water dispenser of button disjunctor water nozzle as claimed in claim 1 is characterized in that, also comprises a temperature sensor, controller, and said temperature sensor all is electrically connected with controller with heater.
5. the water dispenser of button disjunctor water nozzle as claimed in claim 4; It is characterized in that; Comprise holding temperature switch, heating-up temperature switch, two LED lamps; One end of heater links to each other with controller through the holding temperature switch, and the other end links to each other with controller through the heating-up temperature switch, and two LED lamp series connection backs one are terminated between controller and the holding temperature switch; The other end is connected between controller and the heating-up temperature switch, draws one between holding temperature switch and the heater and is connected to two electric wires between the LED lamp.
6. the water dispenser of button disjunctor water nozzle as claimed in claim 4 is characterized in that, also is provided with an anti-dry burning device in the said hot-water cylinder, and the output of said anti-dry burning device and controller electrically connect.
7. like the water dispenser of each described button disjunctor water nozzle of claim 1-6, it is characterized in that, also be linked with a discharge duct on the hot-water cylinder, an orifice valve is installed in the said discharge duct.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120463615XU CN202341794U (en) | 2011-11-18 | 2011-11-18 | Drinking water machine with key type connected water nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120463615XU CN202341794U (en) | 2011-11-18 | 2011-11-18 | Drinking water machine with key type connected water nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202341794U true CN202341794U (en) | 2012-07-25 |
Family
ID=46530806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120463615XU Expired - Fee Related CN202341794U (en) | 2011-11-18 | 2011-11-18 | Drinking water machine with key type connected water nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202341794U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104688040A (en) * | 2013-12-04 | 2015-06-10 | 珠海格力电器股份有限公司 | Pipeline machine and control method thereof |
| CN112998521A (en) * | 2021-03-09 | 2021-06-22 | 罗星煜 | Water dispenser capable of preventing cold water and hot water from being mixed |
-
2011
- 2011-11-18 CN CN201120463615XU patent/CN202341794U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104688040A (en) * | 2013-12-04 | 2015-06-10 | 珠海格力电器股份有限公司 | Pipeline machine and control method thereof |
| CN112998521A (en) * | 2021-03-09 | 2021-06-22 | 罗星煜 | Water dispenser capable of preventing cold water and hot water from being mixed |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: GUANGDONG SHUITIAN WATER TREATMENT TECHNOLOGY CO., Free format text: FORMER OWNER: GUANGZHOU SHUITIAN WATER TREATMENT EQUIPMENT CO., LTD. Effective date: 20121031 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20121031 Address after: 510000, building 1002, building tenth, building 182, science Road, Science Town, Guangzhou hi tech Industrial Development Zone, Guangdong, Guangzhou, Patentee after: Guangdong Lianshuo Technology Industrial Co., Ltd. Address before: 510000, building 4, Jindong Industrial Park, cen village, Tianhe District, Guangdong, Guangzhou Patentee before: Guangzhou Shuitian Water Treatment Equipment Co.,Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120725 Termination date: 20131118 |