Compact water purification coffee machine
By integrating water purification and coffee making functions into one device through the design of a compact water purifier and coffee maker, the problem of separate purchases of water purifier and coffee maker taking up space is solved, achieving compactness and multifunctionality for home installation.
Patent Information
- Application Number
- CN202422674205.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-01
- Publication Date
- 2025-11-25
- Estimated Expiration
- 2034-11-01
AI Technical Summary
In the current technology, water purifiers and coffee machines need to be purchased separately and take up space, making them difficult to integrate and causing inconvenience for home use.
Design a compact water purifier and coffee machine that integrates water purification and coffee making by incorporating a filtration module, a heating module, a water tap module, and a coffee processing module within the machine casing. It utilizes a reverse osmosis filtration device and a pressurization module to provide an independent raw water supply, and combines a reversing valve to control water flow distribution, thus meeting multifunctional needs.
It features a compact design for water purifier coffee machines, meeting the installation needs of small home spaces, providing independent raw water supply and multi-functional applications, while reducing the space occupied by the equipment.
Smart Images
Figure CN223585727U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to coffee machine structure technical field, concretely relates to a compact water purifying coffee machine. BACKGROUND
[0002] At present, only independent water purifier and coffee machine exist on the market, the water purifier can only output purified water, and the coffee machine needs to add water and coffee powder or coffee beans to output the brewed coffee, and the temperature control is not accurate.
[0003] If a household user needs to apply the water purifying function and the coffee making function simultaneously, two devices need to be purchased and then combined for application, and such an application mode firstly needs to set up a multi-end independent water source input; secondly, the devices occupy a large household use space, which brings inconvenience to the use of the user. UTILITY MODEL CONTENTS
[0004] The utility model aims at overcoming the defects of the prior art and provides a compact water purifying coffee machine.
[0005] The compact water purifying coffee machine comprises a shell, a coffee processing module is arranged at the front end of one side of the shell, and a water nozzle module is arranged at the front end of the other side of the shell; a filter module is arranged at the lower part of the shell along the front-rear direction, a heating module is arranged at the front part of the shell, and a raw water tank is arranged at the rear part of the shell; a first raw water input end is arranged in the raw water tank, the first raw water input end and the water inlet side of the filter module are communicated to form a first raw water flow channel; the pure water side of the filter module and the water inlet side of the heating module are communicated to form a purified water heating flow channel; the water outlet side of the heating module and the water nozzle module have a hot water flow channel; a water outlet end is arranged on the water nozzle module; the water outlet side of the heating module and the water inlet side of the coffee processing module are communicated to form a coffee water inlet flow channel, and a liquid outlet end is arranged on the coffee processing module.
[0006] A front opening is arranged at the lower part of the front side of the shell and corresponds to the filter module, and is used for the installation, placement, removal and disassembly of the filter module.
[0007] Further, a booster module is arranged at the lower part of the shell along the front-rear direction, the booster module is arranged in parallel with the filter module, the first raw water input end and the booster module are communicated with the water inlet side of the filter module to form the first raw water flow channel.
[0008] Further, a second raw water input end is arranged at the lower side of the rear part of the casing, the second raw water input end, the pressure boosting module and the water inlet side of the filter module are communicated to form a second raw water flow channel.
[0009] Further, the filter module comprises a reverse osmosis filtering device, the raw water tank is provided with a backflow input end, the waste water side of the reverse osmosis filtering device is communicated with the backflow input end to form a backflow flow channel.
[0010] Further, a waste water discharge end is further included, the waste water side of the reverse osmosis filtering device is communicated with the waste water discharge end to form a waste water flow channel, and a waste water control valve is arranged between the waste water side of the reverse osmosis filtering device and the waste water discharge end.
[0011] Further, a pure water tank is arranged in the middle part of the casing in the vertical direction, the pure water tank is provided with a first water outlet end communicated to the water inlet side of the heating module, and a first water pump is arranged between the first water outlet end and the water inlet side of the heating module; the pure water side of the filter module is communicated to the pure water tank, the first output end of the pure water tank, the first water pump and the water inlet side of the heating module to form a clean water heating flow channel.
[0012] Further, the pure water tank is provided with a second water outlet end communicated to the water inlet side of the heating module, a second water pump is arranged between the second water outlet end and the water inlet side of the heating module, and the pure water side of the filter module is communicated to the pure water tank, the second output end of the pure water tank, the second water pump and the water inlet side of the heating module to form an incremental heating flow channel.
[0013] Further, a steam discharge pipeline is arranged in communication between the water nozzle module and the pure water tank.
[0014] Further, a first reversing valve is further included, the water outlet side of the heating module is communicated to the water inlet side of the first reversing valve, the first water outlet side of the first reversing valve is communicated to the water nozzle module to form a hot water flow channel, and the second water outlet side of the first reversing valve is communicated to the water inlet side of the coffee processing module to form a coffee water inlet flow channel.
[0015] Further, a second reversing valve is further included, the second water outlet side of the first reversing valve is communicated to the water inlet side of the second reversing valve, the first water outlet side of the second reversing valve is communicated to the water inlet side of the coffee processing module to form a coffee water inlet flow channel, and the second water outlet side of the second reversing valve leads out a surplus water pipeline communicated to the pure water tank to form a surplus water flow channel.
[0016] The beneficial effects of the utility model lie in:
[0017] Through the structural arrangement of the compact water purification coffee machine, the upper part of the water purification coffee machine can have sufficient space position left for the raw water tank based on the arrangement of the filtering module along the front and back direction of the lower part of the equipment, sufficient independent raw water supply demand can be provided for the coffee machine which needs to be independently arranged on the counter, and the layout can effectively control the size and volume of the water purification coffee machine, and the compact arrangement is suitable for installation application in small space installation environment limitation. BRIEF DESCRIPTION OF DRAWINGS
[0018] Figure 1 A structural arrangement schematic view of the water purification coffee machine of the present application;
[0019] Figure 2 A sectional structure schematic view of the water purification coffee machine of the present application;
[0020] Figure 3 A front part local structure arrangement schematic view of the water purification coffee machine of the present application
[0021] Figure 4 A first water path arrangement schematic view of the water purification coffee machine of the present application;
[0022] Figure 5 A second water path arrangement schematic view of the water purification coffee machine of the present application.
[0023] BRIEF DESCRIPTION OF DRAWINGS
[0024] machine shell 1, second raw water input end 11, coffee processing part 12, mounting clamping position 121, supporting part 13, front opening door 131, first placement space 14, water nozzle connecting part 15, water receiving disc 16, second placement space 17,
[0025] coffee processing module 2, driving motor 21, grinding cup 22, grinding blade 221,
[0026] water nozzle module 3, exhaust pipe 31,
[0027] filtering module 4, reverse osmosis filtering device 41, rear filtering device 42,
[0028] heating module 5, first reversing valve 51, second reversing valve 52, excess water pipe 521,
[0029] raw water tank 6, first raw water input end 61, backflow input end 62,
[0030] pure water tank 7, first water outlet end 71, second water outlet end 72, first water pump 73, second water pump 74
[0031] pressure increasing module 8,
[0032] waste water discharge end 9, waste water control valve 91. DETAILED DESCRIPTION
[0033] In order to make the technical scheme, object and advantages of the utility model clearer, the utility model is further explained and described below in combination with the drawings and examples.
[0034] As shown in the drawings Figures 1 to 5 The utility model provides a water purifying coffee machine scheme, its application setting includes raw water tank 6, filter module 4, heating module 5, water nozzle module 3 and coffee processing module 2.
[0035] The first raw water input end 61 in raw water tank 6 is communicated with the water inlet side of filter module 4 to form a first raw water flow channel, the water outlet side of heating module 5 is communicated with the water inlet side of coffee processing module 2 to form a coffee water inlet flow channel, and the water outlet side of heating module 5 is communicated with the water outlet side of water nozzle module 3 to form a hot water flow channel.
[0036] The basic application principle is that raw water in raw water tank 6 is introduced to filter module 4 through the first raw water flow channel, and then the filtered pure water is introduced to heating module 5 to be heated, the obtained hot water can be introduced to coffee processing module 2 to mix with coffee powder prepared by coffee processing module 2 to obtain coffee liquid, and the coffee liquid is introduced to the outside through the liquid outlet.
[0037] Example 1:
[0038] In order to realize the compact structure layout effect, the water purifying coffee machine of the utility model is preferably provided with the following structure: the water purifying coffee machine is provided with a machine shell 1, the coffee processing module 2 is detachably arranged at one side of the front end of the machine shell 1, and the water nozzle module 3 is arranged at the other side of the front end of the machine shell 1; the filter module 4 is arranged at the lower part of the machine shell 1 along the front-rear direction, the heating module 5 is arranged at the front part of the machine shell 1, and the raw water tank 6 is arranged at the rear part of the machine shell 1.
[0039] The coffee processing module 2 for coffee preparation and the water nozzle module 3 for pure water outlet are arranged at the front side of the two ends respectively, combined with the raw water tank 6 arranged at the rear side and the filter module 4 arranged at the lower part, so that the water purifying coffee machine can meet the waterway function application prerequisite of the two ends at the same time and has the maximum degree of size control design in the front-rear direction.
[0040] Specifically, the front upper side of the casing 1 extends forwardly to provide a coffee processing portion 12, the coffee processing module 2 is provided inside the coffee processing portion 12, a drive motor 21 is provided on the lower side of the coffee processing portion 12, the drive motor 21 extends to provide a mounting shaft, a mounting stop 121 is provided on the outer periphery of the mounting shaft, a grinding cup 22 is detachably connected to the lower end of the mounting stop 121, a grinding blade 221 is provided inside the grinding cup 22 and is connected to the mounting shaft, a filter screen is provided for brewing coffee powder, and a liquid outlet opening is provided at the lower end of the grinding cup 22 to form a liquid outlet end.
[0041] Corresponding to the position of the lower end of the grinding cup 22 (coffee processing module 2), the front lower side of the casing 1 extends forwardly to provide a support portion 13 for supporting a coffee pot, and a first insertion space 14 is formed between the support portion 13 and the liquid outlet end for inserting the coffee pot.
[0042] The front upper side of the other side of the casing 1 extends forwardly to provide a water nozzle connecting portion 15, the water nozzle module 3 is positioned and connected to the lower side of the water nozzle connecting portion 15, the water outlet end is arranged towards the lower side, and the front lower side of the other side of the casing 1 is provided with a water receiving tray 16, a second insertion space 17 is formed between the water receiving tray 16 and the water outlet end for inserting a water kettle.
[0043] The filter module 4 applies a reverse osmosis filtering device 41 including a cylindrical filter bottle, the cylindrical filter bottle is arranged along the front-rear direction on one side of the lower part of the casing 1, and the front end of the cylindrical filter bottle extends into the support portion 13, thereby minimizing the front-rear size of the water purifying coffee machine.
[0044] The filter module 4 also applies a rear filter device 42, which is arranged on the upper side of the front end of the reverse osmosis filtering device 41, and the rear filter device 42 is entirely inserted into the space inside the support portion 13.
[0045] The front side of the support portion 13 is provided with an openable front door 131, the connecting end of the reverse osmosis filtering device 41 and the rear filter device 42 is arranged towards the front side, and the waterway connecting end of the reverse osmosis filtering device 41 and the rear filter device 42 is arranged towards the rear side, and the user can open the front door 131 to complete the installation of the reverse osmosis filtering device 41 and the rear filter device 42.
[0046] The water purifying coffee machine also includes a booster module 8, which is preferably a cylindrical booster pump, the booster module 8 is arranged along the front-rear direction on the lower part of the casing 1, and the booster module 8 is arranged in parallel with the filter module 4 on the lower part of the casing 1; the first raw water inlet end 61, the booster module 8 and the water inlet side of the filter module 4 are in communication to form a first raw water flow channel.
[0047] The reverse osmosis filtering device 41 is provided with a wastewater side for wastewater discharge; the raw water tank 6 is provided with a backflow input end 62, and the wastewater side of the reverse osmosis filtering device 41 communicates with the backflow input end 62 to form a backflow flow channel. A wastewater control valve 92 is arranged between the wastewater side of the reverse osmosis filtering device 41 and the backflow input end 62.
[0048] In the independent vertical water purifying coffee machine application, based on the application of the raw water tank 6 and the backflow flow channel, the water purifying coffee machine can be applied to the reverse osmosis filtering, without external connection of water source and wastewater discharge pipeline, so that the water purifying coffee machine has the independent application characteristics and avoids the limitation of water source pipeline extension installation.
[0049] Embodiment 2
[0050] In order to meet the raw water supply setting requirements in different installation environments, the water purifying coffee machine of the embodiment is provided with a second raw water input end 11 at the lower side of the rear part of the machine shell 1, the second raw water input end 11, the booster module 8 and the water inlet side of the filtering module 4 communicate to form a second raw water flow channel; and a wastewater discharge end 9 is further included; the wastewater side of the reverse osmosis filtering device 41 communicates with the wastewater discharge end 9 to form a wastewater flow channel, and a wastewater control valve 92 is arranged between the wastewater side of the reverse osmosis filtering device 41 and the wastewater discharge end 9.
[0051] The second raw water input end 11 can provide raw water input for the water purifying coffee machine by communicating with the external water source, and the water purifying coffee machine is provided with the application characteristics of two-end raw water input by cooperating with the setting of the raw water tank 6. Based on the wastewater generation of the reverse osmosis filtering device 41, the wastewater generated by the reverse osmosis filtering device 41 can be discharged to the outside through the wastewater discharge end 9.
[0052] Embodiment 3
[0053] In order to meet the stable water supply requirement of the coffee machine, especially for the low water yield of the reverse osmosis filtering device 41 in the prior art, in the application of the water purifying coffee machine, a pure water tank 7 is arranged in the machine shell 1 along the vertical direction, the pure water tank 7 is provided with a first water outlet end 71 which communicates to the water inlet side of the heating module 5, and a first water pump 73 is arranged between the first water outlet end 71 and the water inlet side of the heating module 5; the pure water side of the filtering module 4 communicates to the pure water tank 7, the first output end of the pure water tank 7, the first water pump 73 and the water inlet side of the heating module 5 to form a water purifying and heating flow channel. The water nozzle module 3 and the pure water tank 7 are connected to communicate to form a steam discharge pipeline 31.
[0054] In a conventional application, a water level sensor can be provided in the pure water tank 7. When the water level sensor indicates that the preset water level requirement in the pure water tank 7 is not met, the filter module 4 is continuously started to introduce raw water to produce pure water to be stored in the pure water tank 7. In use, the first water pump 73 is applied to control the appropriate amount of water in the pure water tank 7 to be output to the water nozzle module 3 or the coffee processing module 2, so as to realize the heating and output of pure water. The steam pipeline 31 is provided to help balance the steam pressure of the hot water output of the water nozzle module 3.
[0055] Further, in view of the large water application requirement for coffee production in the coffee machine application, the pure water tank 7 is provided with a second water outlet 72 connected to the water inlet side of the heating module 5. A second water pump 74 is provided between the second water outlet 72 and the water inlet side of the heating module 5. The pure water side of the filter module 4 is connected to the pure water tank 7, the second output end of the pure water tank 7, the second water pump 74, and the water inlet side of the heating module 5 to form an incremental heating flow channel.
[0056] The first water pump 73 can be a pump with relatively small power to meet the small amount of pure water directly output from the water nozzle module 3 in a conventional state.
[0057] When a larger amount of water source is required for coffee liquid preparation, the first water pump 73 and the second water pump 74 can be operated simultaneously, or the second water pump 74 with relatively large power can be independently operated to allow a larger amount of water to be immediately input through the heating module 5 and then output to the coffee processing module 2 to mix with the ground coffee powder, filter, and then output the coffee liquid.
[0058] In a specific structure application, the water purifying coffee machine further comprises a first reversing valve 51. The water outlet side of the heating module 5 is connected to the water inlet side of the first reversing valve 51. The first water outlet side of the first reversing valve 51 is connected to the water nozzle module 3 to form a hot water flow channel. The second water outlet side of the first reversing valve 51 is connected to the water inlet side of the coffee processing module 2 to form a coffee water inlet flow channel, so as to meet the application of selecting and controlling the diversion of hot water output from the water outlet side of the heating module 5.
[0059] In order to meet the requirement of precise water output control, the excess heating water source needs to be recycled and reused when a large amount of heating pure water is output by the second water pump 74 or during the coffee liquid preparation process. In this embodiment, a second reversing valve 52 is further provided. The second water outlet side of the first reversing valve 51 is connected to the water inlet side of the second reversing valve 52. The first water outlet side of the second reversing valve 52 is connected to the water inlet side of the coffee processing module 2 to form a coffee water inlet flow channel. The second water outlet side of the second reversing valve 52 is connected to the pure water tank 7 through a residual water pipeline 521 to form a residual water flow channel.
[0060] The first reversing valve 51 is arranged in the space of the water nozzle attachment part 51 and is arranged on the upper side of the water nozzle module 3. The second reversing valve 52 is arranged in the front part of the casing 1 and is arranged on the front side of the pure water tank 7.
[0061] Based on the practical application, the coffee processing module 2 is detachably arranged. Therefore, an external structure arrangement application of the installation module can be provided. The coffee processing module is replaced by a tea processing module with tea brewing function, a soybean milk processing module with soybean milk processing function, a cooking processing module with cooking processing application, and other functional equipment devices requiring water supply input. The functional equipment of the water purifier coffee machine is replaced to meet the combination application possibility of different functional water equipment. The application of the coffee processing module 2 is the preferred embodiment of the utility model scheme. For the technical personnel in the technical field, the above-mentioned functional equipment replacement water purifier scheme design application can still be regarded as the application modification of the embodiment of the scheme without departing from the implementation principle of the utility model. The corresponding modification scheme should also be regarded as the protection range of the utility model.
Claims
1. A compact water-purifying coffee machine, characterized in that, The device includes a housing, with a coffee processing module located at the front end of one side of the housing and a water tap module located at the front end of the other side of the housing; a filter module is located at the lower part of the housing along the front-to-back direction; a heating module is located at the front of the housing; and a raw water tank is located at the rear of the housing. The raw water tank is provided with a first raw water input terminal, which is connected to the water inlet side of the filter module to form a first raw water flow channel; The pure water side of the filtration module and the water inlet side of the heating module are connected to form a purified water heating channel; The heating module has a hot water flow channel between its outlet side and the faucet module; the faucet module has a water outlet end; the outlet side of the heating module is connected to the inlet side of the coffee processing module to form a coffee inlet flow channel; and the coffee processing module has a liquid outlet end.
2. The compact water-purifying coffee machine as described in claim 1, characterized in that, It also includes a booster module, which is arranged in the front-to-back direction at the lower part of the casing. The booster module is arranged parallel to and side by side with the filter module. The first raw water input end, the booster module and the water inlet side of the filter module are connected to form a first raw water flow channel.
3. The compact water-purifying coffee machine as described in claim 2, characterized in that, A second raw water input terminal is provided on the lower rear side of the housing. The second raw water input terminal, the booster module, and the water inlet side of the filter module are connected to form a second raw water flow channel.
4. The compact water-purifying coffee machine as described in claim 1, characterized in that, The filtration module includes a reverse osmosis filtration device. The raw water tank is provided with a return input terminal. The wastewater side of the reverse osmosis filtration device is connected to the return input terminal to form a return flow channel.
5. The compact water-purifying coffee machine as described in claim 4, characterized in that, It also includes a wastewater discharge end; the wastewater side of the reverse osmosis filtration device is connected to the wastewater discharge end to form a wastewater flow channel, and a wastewater control valve is provided between the wastewater side of the reverse osmosis filtration device and the wastewater discharge end.
6. The compact water-purifying coffee machine as described in any one of claims 1 to 5, characterized in that, A pure water tank is vertically arranged in the middle of the casing. The pure water tank has a first water outlet and is connected to the water inlet side of the heating module. A first water pump is arranged between the first water outlet and the water inlet side of the heating module. The pure water side of the filter module is connected to the pure water tank, the first output end of the pure water tank, the first water pump, and the water inlet side of the heating module to form a purified water heating channel.
7. The compact water-purifying coffee machine as described in claim 6, characterized in that, The pure water tank is provided with a second water outlet and is connected to the water inlet side of the heating module. A second water pump is provided between the second water outlet and the water inlet side of the heating module. The pure water side of the filter module is connected to the pure water tank, the second output end of the pure water tank, the second water pump, and the water inlet side of the heating module to form an incremental heating flow channel.
8. The compact water-purifying coffee machine as described in claim 6, characterized in that, A steam exhaust pipe is provided to connect the water tap module and the pure water tank.
9. The compact water-purifying coffee machine as described in claim 6, characterized in that, It also includes a first reversing valve, the water outlet side of the heating module is connected to the water inlet side of the first reversing valve, the first water outlet side of the first reversing valve is connected to the water tap module to form a hot water flow channel, and the second water outlet side of the first reversing valve is connected to the water inlet side of the coffee processing module to form a coffee water inlet flow channel.
10. The compact water-purifying coffee machine as described in claim 9, characterized in that, It also includes a second reversing valve, wherein the second outlet side of the first reversing valve is connected to the inlet side of the second reversing valve, and the first outlet side of the second reversing valve is connected to the inlet side of the coffee processing module to form a coffee inlet channel; and the second outlet side of the second reversing valve leads out a residual water pipe that is connected to the pure water tank to form a residual water channel.