CN211186861U - Instant heating type water dispenser with detachable water tank - Google Patents
Instant heating type water dispenser with detachable water tank Download PDFInfo
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- CN211186861U CN211186861U CN201920692672.1U CN201920692672U CN211186861U CN 211186861 U CN211186861 U CN 211186861U CN 201920692672 U CN201920692672 U CN 201920692672U CN 211186861 U CN211186861 U CN 211186861U
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Abstract
The utility model provides an instant heating type water dispenser with can dismantle water tank, which comprises a housin, be equipped with operation display device on the casing, water inlet and faucet, be equipped with in the casing and connect circuit control device with external power source, instant heating type heating pipe, water pump and rivers pipeline, circuit control device respectively with operation display device, instant heating type heating pipe and water pump connection, the one end and the water inlet intercommunication of instant heating type heating pipe, the other end and the faucet intercommunication of instant heating type heating pipe, the water pump is established ties with the rivers pipeline, still include one and can dismantle the water tank, be equipped with the filler on the water tank that should dismantle, can dismantle the water tank bottom and seted up the mouth of a river down, the mouth of a river is connected with. The utility model has double sealing function through the self-adaptive sealing device, firstly, the sealing is carried out through the sealing cap, and the sealing cap seals the drainage port when lifting the water tank; and secondly, the sealing effect is formed by the abutting of the sealing ring and the outer wall of the lower water gap.
Description
Technical Field
The utility model relates to a water dispenser field, concretely relates to instant heating type water dispenser with can dismantle water tank.
Background
The water dispenser is a water boiling type domestic electric appliance integrating cold water and hot water functions, and the product comprises an upper cover, a main body, a water tank, a heating component, a water inlet and outlet pipeline system, a control system and the like.
The most common water dispenser is externally connected with a water barrel, a water container is arranged in the water dispenser, heated hot water can be reserved in the water container, and the hot water can be discharged when needed. Therefore, the water dispenser has the following defects: 1. the external bucket is used once, needs to be recycled and reprocessed after use, has relatively high cost, and the drinking safety is affected by the reduction of water quality if the external bucket cannot be used up in a short period; 2. when the hot water is stored in the water container, if the temperature is reduced, the hot water can be repeatedly heated, and the drinking safety is influenced.
In order to overcome the defects, the technical personnel in the field develop an instant heating type water dispenser capable of automatically adding water, filter the added tap water through a filter device, and boil the water through an instant heating type heating mode to ensure the safety and health of the drinking water. The detachable water tank belongs to a novel structure of the novel water dispenser, and the water tank can be taken out when the detachable water tank is used and taken to a water source for adding water, so that the detachable water tank is more convenient. However, such a structure still has a part of defects, namely, when the water tank is taken out every time, residual water exists more or less, the water tank is taken out after a water outlet is blocked by a plug in a common measure, the operation is very troublesome, and bacteria and viruses are easily bred by manual direct operation, so that the quality of the drinking water is influenced.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model provides an instant heating type water dispenser with a detachable water tank
The technical proposal of the utility model for solving the technical problem is that: an instant heating type water dispenser with a detachable water tank comprises a shell, wherein an operation display device, a water inlet and a water outlet nozzle are arranged on the shell, the shell is internally provided with a circuit control device connected with an external power supply, an instant heating type heating pipe, a water pump and a water flow pipeline, the circuit control device is respectively connected with the operation display device, the instant heating type heating pipe and the water pump, one end of the instant heating type heating pipe is communicated with the water inlet, the other end of the instant heating type heating pipe is communicated with the water outlet nozzle, the water pump is connected with the water flow pipeline in series, the instant heating type heating pipe also comprises a detachable water tank, the detachable water tank is provided with a water filling port, the bottom of the detachable water tank is provided with a water discharging port, the water discharging port is connected and communicated with the water inlet, and a self-adaptive sealing device is arranged between the water discharging port and the water inlet.
Preferably, the adaptive sealing device comprises a water tank connector positioned in the shell and a valve core arranged in the drainage port;
the top of the valve core is sleeved with a sealing cap which is positioned in the detachable water tank and can seal the drainage port;
the valve core is sleeved with an elastic piece, the upper end of the elastic piece is abutted against the lower end face of the detachable water tank, and the lower end of the elastic piece is abutted against the lower end of the valve core;
the water inlet is arranged on the water tank connector, and the water tank connector is also convexly provided with a mandril;
when the water tank is placed into the shell, the ejector rod is abutted to the valve core and compresses the elastic piece to enable the sealing cap to be jacked upwards, so that the sealing cap is separated from the lower water opening to form a water inlet gap, and water in the water tank flows into the water inlet gap and flows towards the water inlet;
when the water tank is separated from the shell, the ejector rod is separated from the valve core at the same time, the valve core returns to the initial position by the elasticity of the elastic part, and the sealing cap falls down and seals the drainage port.
Preferably, the water tank connector is provided with an upper opening, the lower water port protrudes out of the lower end of the detachable water tank, a sealing ring is sleeved on the upper end of the upper opening, the inner wall of the sealing ring inclines inwards, and when the lower water port is inserted into the upper opening, the inner wall of the sealing ring is abutted to the outer wall of the lower water port to form sealing fit.
Preferably, the water tank connector is provided with a first water temperature sensor and a water quality sensor, and the circuit control device is electrically connected with the first water temperature sensor and the water quality sensor respectively.
Preferably, a filtering device is further arranged in the water inlet.
Preferably, a one-way check valve is arranged at the inlet of the instant heating type heating pipe.
Preferably, the water pump is arranged between the one-way check valve and the water inlet.
Preferably, a second water temperature sensor is arranged at an outlet of the instant heating type heating pipe, and the second water temperature sensor is electrically connected with the circuit control device.
Preferably, a steam separator is arranged between the instant heating pipe and the water outlet nozzle, the steam separator is provided with a steam exhaust pipe with a through hole, a first water outlet and a second water outlet, the upper end of the steam exhaust pipe is arranged at a position close to the inner top of the steam separator and forms a steam inlet gap with the inner top, the lower end of the steam exhaust pipe is communicated with the outside, the first water outlet and the second water outlet are communicated with the water outlet nozzle, a height limiting partition plate is arranged between the first water outlet and the second water outlet, and two ends of the height limiting partition plate are respectively connected with the side wall of the steam separator and completely separate the first water outlet from the second water outlet.
Preferably, the bottom end of the water tank is provided with a skirt edge in a downward protruding manner, the middle part of the skirt edge is provided with a recess, the lower end of the shell is provided with a bulge in an upward protruding manner, and the bulge is embedded into the recess.
The beneficial effects of the utility model reside in that: the self-adaptive sealing device has a double-sealing function, and firstly, the sealing cap is used for sealing, so that the sealing cap can seal a sewer opening when the water tank is lifted, and residual water is prevented from flowing out from a water inlet gap in a large quantity; secondly, through the sealing effect that the sealing washer forms with the outer wall butt of the mouth of a river down for water that flows out from the water inlet clearance when the water tank just mentions can flow in the water inlet, can not spill over to other places, thereby effectively prevent bacterial virus and breed, ensure the safety and sanitation of drinking water.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a cross-sectional view of the present invention.
Fig. 3 is a schematic structural diagram of the adaptive sealing device of the present invention.
Fig. 4 is a schematic view of the structure of the water tank connector.
FIG. 5 is a side sectional view of the water vapor separator.
Fig. 6 is a top view of the water vapor separator.
Fig. 7 is a schematic view of the bottom structure of the detachable water tank.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Referring to fig. 1 to 7, an instant heating type water dispenser with a detachable water tank comprises a housing 1, wherein an operation display device 2, a water inlet 3 and a water outlet 4 are arranged on the housing 1, a circuit control device (not shown) connected with an external power supply, an instant heating type heating pipe 5, a water pump 6 and a water flow pipeline (not shown) are arranged in the housing 1, the circuit control device is respectively connected with the operation display device 2, the instant heating type heating pipe 5 and the water pump 6, one end of the instant heating type heating pipe 5 is communicated with the water inlet 3, the other end of the instant heating pipe 5 is communicated with the water outlet 4, the water pump 6 is connected with the water flow pipeline in series, the instant heating type water dispenser further comprises a detachable water tank 7, a water filling port 8 is arranged on the detachable water tank 7, and a water discharging port 9 is arranged at the bottom of the, the lower water gap 9 is connected and communicated with the water inlet 3, and a self-adaptive sealing device 10 is arranged between the lower water gap 9 and the water inlet 3.
In the present embodiment, the adaptive sealing device 10 includes a water tank connector 11 located in the housing 1, and a valve core 12 disposed in the drain port 9; the top of the valve core 12 is sleeved with a sealing cap 13, and the sealing cap 13 is positioned in the detachable water tank 7 and can seal the drain port 9; the valve core 12 is sleeved with an elastic part 14, the upper end of the elastic part 14 is abutted against the lower end surface of the detachable water tank 7, and the lower end of the elastic part 14 is abutted against the lower end of the valve core 12; the water inlet 3 is arranged on the water tank connector 11, and a mandril 15 is also convexly arranged on the water tank connector 11. This embodiment has different performance in practical operation, for example, when the water tank is put into the housing 1, the push rod 15 abuts against the valve core 12 and compresses the elastic member 14 to push up the sealing cap 13, so that the sealing cap 13 is separated from the drain opening 9 and forms a water inlet gap, and the water in the water tank flows into the water inlet gap and flows towards the water inlet 3; or, when the water tank is separated from the housing 1, the push rod 15 and the valve core 12 are simultaneously separated, the valve core 12 returns to the initial position by the elastic force of the elastic element 14, and the sealing cap 13 falls and seals the drain port 9.
When the water tank is lifted upwards, the valve core 12 is gradually reset, so that the sealing cap 13 can seal the column drain port 9, but even if the speed is higher, part of water still can flow out through the water inlet gap which is completely closed, the part of water can be reserved outside water, and if the water is not cleaned in time, bacteria and viruses can be bred. In this embodiment, the water tank connector 11 has an upper opening 16, the lower nozzle 9 protrudes from the lower end of the detachable water tank 7, a sealing ring 17 is sleeved on the upper end of the upper opening 16, an inner wall of the sealing ring 17 is inclined inward, and when the lower nozzle 9 is inserted into the upper opening 16, the inner wall of the sealing ring 17 abuts against an outer wall of the lower nozzle 9 to form a sealing fit. Adopt the structure of this embodiment, played double sealing's effect, firstly sealed through sealed cap 13, secondly sealed effect through the outer wall butt of sealing washer 17 with lower mouth of a river 9 forms for can stay water in the water tank or flow in water inlet 3 when the water tank is taken, can not spill over to other places, thereby effectively prevent bacterial virus and breed, ensure the safety and sanitation of drinking water.
In this embodiment, water tank connector 11 on be equipped with first water temperature sensor 18 and water quality sensor 19, circuit control device respectively with first water temperature sensor 18 and water quality sensor 19 electricity be connected, through the effect of first water temperature sensor 18 and water quality sensor 19, can the temperature and the quality of water of real-time supervision intaking to let instant heating type heating pipe 5 work more high-efficiently through circuit control device, also can in time remind the user to clear up the not good water of quality of water simultaneously. And a second water temperature sensor 20 is arranged at the outlet of the instant heating type heating pipe 5, and the second water temperature sensor 20 is electrically connected with the circuit control device. Through the setting of second water temperature sensor 20, can present the hot water temperature for the user through operation display device 2 for the user has better drinking water experience.
In this embodiment, the water inlet 3 is further provided with a filtering device 21. Preferably, the filtering device 21 is a metal filter screen, and can filter impurities with large particle diameters. Of course, other forms of filter device 21 such as activated carbon may be used.
In this embodiment, a one-way check valve 22 is disposed at the inlet of the instant heating pipe 5. Through the setting of one-way check valve 22, can prevent that hot water from passing through water pump 6 and flowing back to in the water tank, influence quality of water, and avoid the interior lack of water condition of dry combustion method of instant heating body to take place.
In this embodiment, the water pump 6 is disposed between the one-way check valve 22 and the water inlet 3. Since the water pump 6 is large in size compared with other components, the structure of the present embodiment can sufficiently utilize the space in the housing 1 and reduce the overall size.
In this embodiment, a water-vapor separator 23 is disposed between the instant heating pipe 5 and the water outlet nozzle 4, the water-vapor separator 23 is provided with a steam exhaust pipe 24 having a through hole 25, a first water outlet 26 and a second water outlet 27, the upper end of the steam exhaust pipe 24 is disposed near the inner top of the water-vapor separator 23 and forms a steam inlet gap 28 with the inner top, the lower end of the steam exhaust pipe 24 is communicated with the outside, the first water outlet 26 and the second water outlet 27 are both communicated with the water outlet nozzle 4, a height limiting partition plate 29 is disposed between the first water outlet 26 and the second water outlet 27, and both ends of the height limiting partition plate 29 are respectively connected with the side wall of the water-vapor separator 23 and completely separate the first water outlet 26 from the second water outlet 27. Adopt the structure of this embodiment, firstly can play steam and hot water separation and effect of discharging respectively, secondly realize manifold play water effect through the structure of two delivery ports, it is very fast promptly when the water feeding, when the water level in the steam separation chamber is higher than limit for height fender muscle promptly, the rivers of high water level cross limit for height fender muscle and follow second delivery port 27 outflow to two delivery ports can go out water simultaneously, reduce the water level fast, can prevent that the too much condition that leads to the overflow of steam separation intracavity water yield from taking place.
In this embodiment, a skirt 30 is protruded downward from the bottom end of the water tank, a recess 31 is formed in the middle of the skirt 30, a protrusion 32 is protruded upward from the lower end of the housing 1, and the protrusion 32 is embedded into the recess 31. The cooperation of the ridge 32 and the recess 31 provides an effective positioning function, so that the water tank can be stably maintained at a specific position after being placed in the housing 1.
The use method of the utility model is the same as the prior water dispenser, and is not repeated here.
The utility model provides an instant heating type water dispenser with a detachable water tank 7, which can eliminate the situation of repeatedly heating water in a water container type water dispenser and ensure the health of drinking water. The self-adaptive sealing device 10 with a special structure has a double sealing function, firstly, the sealing is carried out through the sealing cap 13, the sealing cap 13 can seal the sewer opening 9 when the water tank is lifted, and the residual water is prevented from flowing out from the water inlet gap in a large quantity; secondly, through the sealing effect that sealing washer 17 and the outer wall butt of lower mouth of a river 9 formed for during the water that flows out from the water inlet clearance can flow into water inlet 3 when the water tank just mentions, can not spill over to other places, thereby effectively prevent bacterial virus and breed, ensure the safety and sanitation of drinking water.
The above, only be the utility model discloses a preferred embodiment, it is not right the utility model discloses do any restriction, all according to utility model technical entity to any simple modification, change and the equivalent structure change of doing above embodiment, all still belong to the utility model discloses technical scheme's within the scope of protection.
Claims (9)
1. The utility model provides an instant heating type water dispenser with can dismantle water tank, includes the casing, the casing on be equipped with operation display device, water inlet and faucet, the casing in be equipped with external power source connecting circuit controlling means, instant heating type heating pipe, water pump and rivers pipeline, circuit controlling means respectively with operation display device, instant heating type heating pipe and water pump connect, the one end of instant heating type heating pipe with the water inlet intercommunication, the other end of instant heating type heating pipe with the faucet intercommunication, the water pump with the rivers pipeline establish ties its characterized in that: the water inlet is connected with the detachable water tank, the detachable water tank is provided with a water inlet, the bottom of the detachable water tank is provided with a water outlet, the water outlet is connected and communicated with the water inlet, and a self-adaptive sealing device is arranged between the water outlet and the water inlet;
the self-adaptive sealing device comprises a water tank connector positioned in the shell and a valve core arranged in the drainage port;
the top of the valve core is sleeved with a sealing cap which is positioned in the detachable water tank and can seal the drainage port;
the valve core is sleeved with an elastic piece, the upper end of the elastic piece is abutted against the lower end face of the detachable water tank, and the lower end of the elastic piece is abutted against the lower end of the valve core;
the water inlet is arranged on the water tank connector, and the water tank connector is also convexly provided with a mandril;
when the detachable water tank is placed into the shell, the ejector rod is abutted to the valve core and compresses the elastic piece to enable the sealing cap to be jacked upwards, so that the sealing cap is separated from the sewer opening to form a water inlet gap, and water in the detachable water tank flows into the water inlet gap and flows towards the water inlet;
when the detachable water tank is separated from the shell, the ejector rod is separated from the valve core at the same time, the valve core returns to the initial position by the elasticity of the elastic piece, and the sealing cap falls down and seals the drainage port.
2. The tankless water dispenser of claim 1, further comprising: the water tank connector is provided with an upper opening, the lower water port protrudes out of the lower end of the detachable water tank, a sealing ring is sleeved on the upper end of the upper opening, the inner wall of the sealing ring inclines inwards, and when the lower water port is inserted into the upper opening, the inner wall of the sealing ring is abutted to the outer wall of the lower water port to form sealing fit.
3. The tankless water dispenser of claim 1, further comprising: the water tank connector is provided with a first water temperature sensor and a water quality sensor, and the circuit control device is electrically connected with the first water temperature sensor and the water quality sensor respectively.
4. The tankless water dispenser of claim 1, further comprising: and a filtering device is also arranged in the water inlet.
5. The tankless water dispenser of claim 1, further comprising: and a one-way check valve is arranged at the inlet of the instant heating type heating pipe.
6. The tankless water dispenser of claim 5, further comprising: the water pump is arranged between the one-way check valve and the water inlet.
7. The tankless water dispenser of claim 1, further comprising: and a second water temperature sensor is arranged at an outlet of the instant heating type heating pipe and is electrically connected with the circuit control device.
8. The tankless water dispenser of claim 1, further comprising: the instant heating type heating pipe and the faucet between be equipped with the steam separator, this steam separator sets up exhaust pipe, first delivery port and the second delivery port that has the through-hole, the upper end setting of exhaust pipe is being close to the water vapor separator inner top department and with the inner top between form into the steam clearance, the lower extreme and the outside intercommunication of exhaust pipe, first delivery port and second delivery port all with the faucet intercommunication, first delivery port and second delivery port between be equipped with the limit for height baffle, the both ends of this limit for height baffle respectively with the lateral wall of water vapor separator is connected and will first delivery port and second delivery port separate completely.
9. The tankless water dispenser of claim 1, further comprising: the detachable water tank is characterized in that a skirt edge is arranged at the bottom end of the detachable water tank in a downward protruding mode, a recess is formed in the middle of the skirt edge, a bulge is arranged at the lower end of the shell in an upward protruding mode, and the bulge is embedded into the recess.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920692672.1U CN211186861U (en) | 2019-05-15 | 2019-05-15 | Instant heating type water dispenser with detachable water tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920692672.1U CN211186861U (en) | 2019-05-15 | 2019-05-15 | Instant heating type water dispenser with detachable water tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211186861U true CN211186861U (en) | 2020-08-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920692672.1U Active CN211186861U (en) | 2019-05-15 | 2019-05-15 | Instant heating type water dispenser with detachable water tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211186861U (en) |
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2019
- 2019-05-15 CN CN201920692672.1U patent/CN211186861U/en active Active
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