CN204931371U - The waterway structure of beverage machine - Google Patents
The waterway structure of beverage machine Download PDFInfo
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- CN204931371U CN204931371U CN201520517401.4U CN201520517401U CN204931371U CN 204931371 U CN204931371 U CN 204931371U CN 201520517401 U CN201520517401 U CN 201520517401U CN 204931371 U CN204931371 U CN 204931371U
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- hot water
- discharge pipe
- boiler
- beverage machine
- waterway structure
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Abstract
The utility model relates to a kind of waterway structure of beverage machine, comprise water tank, water pump, boiler and brewing mechanism, one end of water pump is connected with water tank, the other end of water pump is connected with the water inlet of boiler, the delivery port of boiler is connected with brewing mechanism, the delivery port of boiler is also connected with the first hot water discharge pipe, the first hot water discharge pipe is provided with first valve that can control current circulation or disconnect.Brewing mechanism of the present utility model can be brewageed and discharges coffee thus use as coffee machine, and the first hot water discharge pipe directly can discharge hot water thus as water dispenser use, this waterway structure makes the utility model meet the demand of the use crowd of coffee machine and water dispenser simultaneously; Simultaneously, the utility model is also provided with the second hot water discharge pipe, and on the delivery port of the second hot water discharge pipe, being provided with the nozzle accelerating flow rate of hot water, milk bubble got by milk by the high speed hot water that can directly utilize nozzle to flow out like this, thus the utility model is possessed milk making bubble function.
Description
Technical field
The utility model relates to coffee machine technical field, specifically refers to a kind of waterway structure of beverage machine.
Background technology
In recent years, coffee machine is more and more universal, can predict all everywhere in family or commercial location.
Authorization Notice No. be CN204049309U Chinese utility model patent " water path system of coffee machine and there is the coffee machine of this water path system of coffee machine " (application number: 201420447397.4) disclose a kind of water circuit system, it comprises water tank, water pump, safety valve, coffee brewing system and milk emulsifying systems; Also include full-automatic switching valve, this is automatically changed valve and is positioned at water pump downstream, is switched the water route of coffee brewing system and milk emulsifying systems, to realize making coffee or emulsifying milk by it.By arranging a water pump and an automatic switching valve controls two heating systems in full-automatic coffee machine, thus both can make coffee separately, coffee with milk or foaming milk can be boiled separately again, for user brings certain facility.
But, coffee machine of the prior art does not all have the water route of discharging separately hot water, namely coffee machine cannot be used as water dispenser, and drink a certain amount of hot water every day and be all absolutely necessary to everybody, therefore, for the waterway structure of current coffee machine, await doing further improvement.
Utility model content
Technical problem to be solved in the utility model is the present situation for prior art, provides a kind of waterway structure of the beverage machine can infused coffee and can use as water dispenser.
Another technical problem to be solved in the utility model is the present situation for prior art, provides a kind of waterway structure with the beverage machine of rushing milk bubble function.
The utility model solves the problems of the technologies described above adopted technical scheme: a kind of waterway structure of beverage machine, comprise water tank, water pump, boiler and brewing mechanism, one end of described water pump is connected with water tank, the other end of described water pump is connected with the water inlet of boiler, the delivery port of described boiler is connected with brewing mechanism, it is characterized in that: the delivery port of described boiler is also connected with the first hot water discharge pipe, this first hot water discharge pipe is provided with first valve that can control current circulation or disconnect.
As further improvement of the utility model, the delivery port of described boiler is also connected with the second hot water discharge pipe, this second hot water discharge pipe is provided with second valve that can control current circulation or disconnect, the delivery port of described second hot water discharge pipe is provided with the nozzle that can accelerate the water velocity of water outlet.Adopt said structure, the hot water's speed flowed out from nozzle is up to 13.0m/s, and milk bubble gone out by milk by the high speed hot water that can directly utilize nozzle to discharge, extremely easy to use.
In such scheme, described nozzle comprises the inlet segment, breeze way and the spout that connect successively from top to bottom, and the internal diameter of described inlet segment, breeze way and spout reduces successively.
Further, the length of described spout is greater than 0.5mm, the internal diameter of described spout is 0.5 ~ 1.3mm, the junction of described inlet segment and breeze way is formed with a step, the bottom of described breeze way is shaped to the tapered portion that internal diameter from top to bottom reduces gradually, the cross section angle α of this tapered portion is 60 ~ 90 °, and the height of this tapered portion is greater than 0.8mm, and the upper end of described spout is connected with the lower end of this tapered portion.Adopt said structure, after nozzle, become high speed water with the hot water making the second hot water discharge pipe flow out.
Improve, be provided with a tube connector between described second hot water discharge pipe and nozzle, the water inlet end of this tube connector is connected with the delivery port of the second hot water discharge pipe, and the water side of this tube connector plugs in nozzle from the upper end of described nozzle.Adopt said structure, the internal diameter due to tube connector is less than the internal diameter of the second hot water discharge pipe, therefore, tube connector the flow velocity tentatively increasing current is set, thus to match with nozzle, discharge satisfactory high speed water.
As preferably, the lower end of described tube connector is plugged in breeze way, and the periphery of described tube connector is convexly equipped with the spacing collar of hoop layout, under assembling completion status, described spacing collar tight clamping fit, in inlet segment, is formed with the gap for installing sealing ring between described spacing collar and step.Said structure is not only convenient to tube connector to be connected with nozzle, and adopts above-mentioned connected mode, can guarantee that the hot water that nozzle flows out can reach required high speed to greatest extent.
For the ease of connecting, the top of described nozzle has the bayonet socket of lateral arrangement, corresponding, described tube connector is arranged with the recessed circle that hoop is arranged, a holding part is held in recessed circle through described bayonet clip.
In above-mentioned each preferred version, the delivery port of described boiler is also connected with the vapour-discharge tube for exhaust steam.Be convenient to make espresso coffee by this vapour-discharge tube exhaust steam, add the using function of beverage machine, for user provides larger facility.
Compared with prior art, the utility model has the advantage of:
In order to health is considered, everyone must take in a certain amount of hot water every day, the utility model is on the basis that beverage function is infused coffee, be provided with first hot water discharge pipe that directly can discharge hot water, thus beverage machine the is possessed function of water dispenser, and this function is very practical, even if the people of infrequently coffee for drinking, also can effectively utilize beverage machine of the present utility model; Simultaneously, the utility model is also provided with the second hot water discharge pipe, and on the delivery port of the second hot water discharge pipe, be provided with the nozzle that hot water can be changed into high speed water, milk bubble got by milk by the high speed hot water that can directly utilize nozzle to flow out like this, and without the need to arranging special milk making bubble structure, for user provides convenience, simplify the overall structure of coffee machine, reduce the production cost of coffee machine to a certain extent, coffee machine can be accepted by more popular, thus expand selling market.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is another structural representation of the utility model embodiment;
Fig. 3 is the structural representation of nozzle and tube connector in the utility model embodiment;
Fig. 4 is the sectional view of Fig. 3;
Fig. 5 is the sectional view of nozzle in Fig. 3.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, the utility model is described in further detail.
As shown in figures 1-4, the waterway structure of the beverage machine of the present embodiment comprises water tank 1, water pump 2, boiler 3 and brewing mechanism 4, one end of water pump 2 is connected with water tank 1, the other end of water pump 2 is connected with the water inlet of boiler 3, the delivery port of boiler 3 is connected with brewing mechanism 4, brewing mechanism 4 has the outlet of flowing out for coffee.The delivery port of boiler 3 is also connected with the first hot water discharge pipe 31, this first hot water discharge pipe 31 is provided with first valve 32 that can control current circulation or disconnect.In the present embodiment, the delivery port of boiler 3 is also connected with the second hot water discharge pipe 33, this second hot water discharge pipe 33 is provided with can control current circulation or disconnect the second valve 34, second hot water discharge pipe 33 delivery port on be provided with the nozzle 5 that can accelerate Water discharge flow speed.The second hot water discharge pipe 33 in the present embodiment can as shown in Figure 1, be arranged on the water pipe between boiler 3 and brewing mechanism 4, also can as shown in Figure 2, be connected directly between on the delivery port of boiler 3.
The present embodiment is on the basis that coffee function is infused coffee, be provided with first hot water discharge pipe 31 that directly can discharge hot water, thus coffee machine the is possessed function of water dispenser, and this function is very practical, even if the infrequently people of coffee for drinking, the beverage machine of the present embodiment also effectively can be utilized; The present embodiment is also provided with the second hot water discharge pipe 33, and on the delivery port of the second hot water discharge pipe 33, be provided with the nozzle 5 that hot water can be changed into high speed water, the high speed hot water that nozzle 5 flows out can be directly utilized milk to be got milk bubble like this, and without the need to arranging special milk making bubble structure, for user provides convenience, simplify the overall structure of coffee machine.
As shown in Figure 2, the delivery port of boiler 3 can also be connected with the vapour-discharge tube 35 for exhaust steam, this vapour-discharge tube 35 is provided with the 3rd valve 36 that can control current circulation or disconnect.Be convenient to make espresso coffee by this vapour-discharge tube 35 exhaust steam, add the using function of beverage machine, for user provides larger facility.
In the present embodiment, as shown in Figure 5, nozzle 5 comprises the inlet segment 51, breeze way 52 and the spout 53 that connect successively from top to bottom, and the internal diameter of inlet segment 51, breeze way 52 and spout 53 reduces successively.The length of spout 53 is greater than 0.5mm, internal diameter is 0.5 ~ 1.3mm, inlet segment 51 is formed with a step 54 with the junction of breeze way 52, the bottom of breeze way 52 is shaped to the tapered portion 521 that internal diameter from top to bottom reduces gradually, the cross section angle α of this tapered portion 521 is 60 ~ 90 °, the height of this tapered portion 521 is greater than 0.8mm, and the upper end of spout 53 is connected with the lower end of this tapered portion 521.Be provided with a tube connector 6 between second hot water discharge pipe 33 and nozzle 5, the water inlet end of this tube connector 6 is connected with the delivery port of the second hot water discharge pipe 33, and the water side of this tube connector 6 plugs in nozzle 5 from the upper end of nozzle 5.Concrete, the lower end of tube connector 6 is plugged in breeze way 52, and the periphery of tube connector 6 is convexly equipped with the spacing collar 61 of hoop layout, under assembling completion status, spacing collar 61 tight clamping fit, in inlet segment 51, is formed with the gap 50 for installing sealing ring 7 between spacing collar 61 and step 54.The top of nozzle 5 has the bayonet socket 55 of lateral arrangement, corresponding, recessed circle 62, holding part 8 tube connector 6 being arranged with hoop layout is held in recessed circle 62 through bayonet socket 55.Internal diameter due to tube connector 6 is less than the internal diameter of the second hot water discharge pipe 33, therefore, tube connector 6 the pressure tentatively increasing current is set, thus to match with nozzle 5, discharge satisfactory high speed water.
Claims (9)
1. the waterway structure of a beverage machine, comprise water tank, water pump, boiler and brewing mechanism, one end of described water pump is connected with water tank, the other end of described water pump is connected with the water inlet of boiler, the delivery port of described boiler is connected with brewing mechanism, it is characterized in that: the delivery port of described boiler is also connected with the first hot water discharge pipe, this first hot water discharge pipe is provided with first valve that can control current circulation or disconnect.
2. the waterway structure of beverage machine according to claim 1, it is characterized in that: the delivery port of described boiler is also connected with the second hot water discharge pipe, this second hot water discharge pipe is provided with second valve that can control current circulation or disconnect, the delivery port of described second hot water discharge pipe is provided with the nozzle that can accelerate the water velocity of water outlet.
3. the waterway structure of beverage machine according to claim 2, is characterized in that: described nozzle comprises the inlet segment, breeze way and the spout that connect successively from top to bottom, and the internal diameter of described inlet segment, breeze way and spout reduces successively.
4. the waterway structure of beverage machine according to claim 3, is characterized in that: the length of described spout is greater than 0.5mm, and the internal diameter of described spout is 0.5 ~ 1.3mm.
5. the waterway structure of beverage machine according to claim 3, it is characterized in that: the junction of described inlet segment and breeze way is formed with a step, the bottom of described breeze way is shaped to the tapered portion that internal diameter from top to bottom reduces gradually, the cross section angle α of this tapered portion is 60 ~ 90 °, the height of this tapered portion is greater than 0.8mm, and the upper end of described spout is connected with the lower end of this tapered portion.
6. the waterway structure of beverage machine according to claim 5, it is characterized in that: between described second hot water discharge pipe and nozzle, be provided with a tube connector, the water inlet end of this tube connector is connected with the delivery port of the second hot water discharge pipe, and the water side of this tube connector plugs in nozzle from the upper end of described nozzle.
7. the waterway structure of beverage machine according to claim 6, it is characterized in that: the lower end of described tube connector is plugged in breeze way, the periphery of described tube connector is convexly equipped with the spacing collar of hoop layout, under assembling completion status, described spacing collar tight clamping fit, in inlet segment, is formed with the gap for installing sealing ring between described spacing collar and step.
8. the waterway structure of beverage machine according to claim 6, is characterized in that: the top of described nozzle has the bayonet socket of lateral arrangement, corresponding, described tube connector is arranged with the recessed circle that hoop is arranged, a holding part is held in recessed circle through described bayonet clip.
9. the waterway structure of the beverage machine according to claim arbitrary in claim 1 ~ 8, is characterized in that: the delivery port of described boiler is also connected with the vapour-discharge tube for exhaust steam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520517401.4U CN204931371U (en) | 2015-07-17 | 2015-07-17 | The waterway structure of beverage machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520517401.4U CN204931371U (en) | 2015-07-17 | 2015-07-17 | The waterway structure of beverage machine |
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| Publication Number | Publication Date |
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| CN204931371U true CN204931371U (en) | 2016-01-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520517401.4U Active CN204931371U (en) | 2015-07-17 | 2015-07-17 | The waterway structure of beverage machine |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105054795A (en) * | 2015-07-17 | 2015-11-18 | 宁波心想科技有限公司 | Water path structure of beverage machine |
| CN107440518A (en) * | 2016-05-31 | 2017-12-08 | Seb公司 | The coffee machine of terminal conduit with optimization |
-
2015
- 2015-07-17 CN CN201520517401.4U patent/CN204931371U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105054795A (en) * | 2015-07-17 | 2015-11-18 | 宁波心想科技有限公司 | Water path structure of beverage machine |
| CN105054795B (en) * | 2015-07-17 | 2024-02-27 | 宁波心想科技有限公司 | Waterway structure of beverage machine |
| CN107440518A (en) * | 2016-05-31 | 2017-12-08 | Seb公司 | The coffee machine of terminal conduit with optimization |
| CN107440518B (en) * | 2016-05-31 | 2020-09-01 | Seb公司 | Coffee machine with optimized terminal tube |
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