WO2019010954A1 - 台式直饮机 - Google Patents

台式直饮机 Download PDF

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Publication number
WO2019010954A1
WO2019010954A1 PCT/CN2018/074198 CN2018074198W WO2019010954A1 WO 2019010954 A1 WO2019010954 A1 WO 2019010954A1 CN 2018074198 W CN2018074198 W CN 2018074198W WO 2019010954 A1 WO2019010954 A1 WO 2019010954A1
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WO
WIPO (PCT)
Prior art keywords
disposed
water
tank
compressor
condenser
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.)
Ceased
Application number
PCT/CN2018/074198
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English (en)
French (fr)
Inventor
冯在锋
覃生浩
宋国栋
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Midea Group Co Ltd
Foshan Shunde Midea Water Dispenser Manufacturing Co Ltd
Original Assignee
Midea Group Co Ltd
Foshan Shunde Midea Water Dispenser Manufacturing Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Midea Group Co Ltd, Foshan Shunde Midea Water Dispenser Manufacturing Co Ltd filed Critical Midea Group Co Ltd
Publication of WO2019010954A1 publication Critical patent/WO2019010954A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J31/00—Apparatus for making beverages
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J31/00—Apparatus for making beverages
    • A47J31/44—Parts or details or accessories of beverage-making apparatus
    • A47J31/46—Dispensing spouts, pumps, drain valves or like liquid transporting devices

Definitions

  • the present application relates to the field of water purifiers, and more particularly to a desktop straight drink machine.
  • water dispensers are generally popular. In the past, it was mainly used in hotels, restaurants, entertainment venues, office places, canteens, etc., and it has gradually entered the family.
  • the existing water dispenser can filter the tap water and provide hot water, normal temperature water and cold water, wherein the hot water is obtained by heating in a hot tank, and the cold water is obtained by cooling in a cold tank.
  • the desktop straight drink machine is a type of water dispenser, and components such as a filter device, a hot tank and a cold tank are integrated in one space.
  • the water dispenser is generally provided with a water tank, and the water flows from the water tank into the hot tank and the cold tank, and drives the hot tank and the cold tank to discharge water under the effect of the water level difference formed by the highest water level of the water tank.
  • the size of the desktop straight drinking machine is large, and has a large width and height, and the application range is small.
  • the main purpose of the present application is to provide a desktop straight drink machine, which aims to solve the technical problem that the existing desktop straight drink machine has a large size, a large width and a height, and a small application range.
  • the desktop straight drink machine includes a housing forming an accommodating space, a water outlet faucet disposed on the housing, and a filtering device, a hot tank and a cold tank disposed in the accommodating space.
  • the raw water end of the filtering device is connected to the tap water source pipeline through a first pipe; the clean water end of the filtering device is connected to the water inlet of the hot tank through a second pipe, and the cold pipe is passed through the third pipe.
  • the water inlet is connected; the hot water tank and the water outlet of the cold tank are connected to the water outlet, and the hot tank and the cold tank are driven by the water pressure of the tap water.
  • the tabletop straight drinker further includes a pressure reducing valve, a first electromagnetic valve and a second electromagnetic valve; the pressure reducing valve is disposed on the first pipe; the first electromagnetic valve is disposed at the first The second solenoid valve is disposed on the third pipe.
  • the second solenoid valve is a three-way solenoid valve
  • the water inlet end of the second solenoid valve is connected to the clean water end of the filter device
  • one of the water outlet ends of the second solenoid valve is The water inlet of the cold tank is connected
  • the other water outlet is connected to the water outlet through a fourth pipe.
  • the tabletop straight drinker further includes a third solenoid valve disposed between the water outlet of the cold tank and the water outlet tap.
  • the water outlet of the cold tank and the water outlet of the fourth pipeline are collected in a fifth pipeline, wherein the fifth pipeline is provided with a UV lamp, and the water outlet of the fifth pipeline and the water outlet connection.
  • the tabletop straight drinker comprises a compressor, a condenser, an evaporator and a fan disposed in the accommodating space; the evaporator and the condenser are both connected to the compressor, the evaporation
  • the device is disposed on the cold tank, and the casing is provided with an air inlet and an air outlet, and the fan is disposed between the air outlet and the condenser.
  • the tabletop straight drinker comprises a bracket, the bracket comprises two support columns and a pallet connecting the two support columns, and a storage space is formed between the two support pillars and the pallet
  • the compressor is disposed in the storage space, and the cold tank is disposed on a side of the tray facing away from the storage space.
  • the tabletop straight drinker further includes a power strip box assembly disposed above the condenser and disposed adjacent to the hot pot.
  • the filtering device and the hot tank are both disposed adjacent to the cold tank, the filtering device is disposed adjacent to the hot tank and the power board box assembly, and the cold tank is disposed at the The filter device is remote from the side of the power strip box assembly.
  • the housing includes a top cover, a base, a front case, a rear case, a left case and a right case enclosing the accommodating space; the cold can, the compressor, the a condenser and the power strip assembly are disposed adjacent one of the left and right housings; the hot tank and the filtering device are adjacent to another of the left and right housings
  • the air outlet is disposed on the rear casing; the support column is fixed on the base; and the water outlet is disposed on the front casing.
  • the tap water flows into the filtering device from the tap water source pipeline, and a part of the purified water filtered by the filtering device enters the hot tank, and a part enters the cold tank, and the hot tank and the cold tank are driven by the water pressure of the tap water. Since the desktop straight drinker does not need to drive the hot tank and the cold tank effluent through the water level difference in the water tank, the water tank setting is omitted, the volume of the whole machine is reduced, and the market demand for the multifunctional compact machine is met. It also saves costs.
  • FIG. 1 is a water circuit diagram of a desktop straight drink machine according to an embodiment of the present application.
  • FIG. 2 is an exploded perspective view of a desktop straight drinking machine according to an embodiment of the present application
  • Figure 3 is a schematic structural view of the desktop straight drink machine of Figure 2 after assembly
  • Figure 4 is a schematic view showing the structure of another angle of Figure 3;
  • Figure 5 is a schematic structural view of the desktop straight drinker of Figure 3 after removing part of the housing;
  • Figure 6 is a schematic view showing the structure of another angle of Figure 5;
  • Figure 7 is a schematic view showing the structure of still another angle of Figure 5;
  • FIG. 8 is a schematic structural view of a replacement straight filter of a desktop straight drink machine according to an embodiment of the present application.
  • Figure 9 is a cross-sectional view of a hot can in accordance with an embodiment of the present application.
  • first”, “second”, and the like in this application are used for descriptive purposes only, and are not to be construed as indicating or implying their relative importance or implicitly indicating the number of technical features indicated.
  • features defining “first” and “second” may include at least one of the features, either explicitly or implicitly.
  • the meaning of "a plurality” is at least two, such as two, three, etc., unless specifically defined otherwise.
  • fixed may be a fixed connection, or may be a detachable connection, or may be integrated; It may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and may be an internal connection of two elements or an interaction relationship of two elements unless explicitly defined otherwise.
  • fix may be a fixed connection, or may be a detachable connection, or may be integrated; It may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and may be an internal connection of two elements or an interaction relationship of two elements unless explicitly defined otherwise.
  • specific meanings of the above terms in the present application can be understood on a case-by-case basis.
  • the application proposes a desktop straight drink machine.
  • the desktop straight drink machine includes a housing 1 for forming an accommodation space, a water outlet faucet disposed on the housing 1 , and a filtering device 2 disposed in the accommodating space.
  • the duct 73 is connected to the water inlet of the cold tank 4; the water outlets of the hot tank 3 and the cold tank 4 are connected to the outlet faucet, and the hot tank 3 and the cold tank 4 are driven by the water pressure of the tap water.
  • the tap water flows from the tap water source line into the filter device 2, and a part of the purified water filtered by the filter device 2 enters the hot tank 3, and a part enters the cold tank 4, and the hot tank 3 and the cold tank 4 are made of tap water.
  • Water pressure drives the water out. Since the desktop straight drinker does not need to drive the water outlet of the hot tank 3 and the cold tank 4 through the water level difference in the water tank, the water tank setting is omitted, the volume of the whole machine is reduced, and the market demand for the multifunctional compact machine is met. At the same time, it also saves costs.
  • a, b, c, d, and e respectively represent a tap water source pipe inlet, a hot water drain port, a cold water drain port, a warm ice water outlet, and a hot water outlet.
  • the hot water drain port is located at the bottom of the hot tank 3, and can be used for discharging the remaining water in the hot pot when the hot tank 3 is cleaned;
  • the cold water drain port is located at the bottom of the cold tank 4, and can be used for cleaning the cold tank 4, discharging the cold tank The remaining water in 4.
  • the hot tank 3 includes a tank body 31, a heat generating component 32 and a partition 33; the two ends of the tank body 31 are respectively provided with an upper cover 34 and a bottom cover 35; the heat generating component 32 and the partition
  • the layer 33 is disposed in the can body 31; the partition 33 is disposed adjacent to the upper cover 34, and forms a compartment 36 with the upper cover 34; the upper cover 34 is provided with an exhaust port 341 and an outlet pipe communicating with the compartment 36.
  • a partition hole 33 is provided with a water outlet hole (not shown) communicating with the compartment 36, and the water outlet hole and the nozzle of the outlet pipe 342 are disposed opposite to each other so that the water flow ejected from the water outlet hole is introduced into the water outlet pipe 342.
  • the hot tank 3 directly drives the water through the water pressure, the water level difference in the water tank is not required to drive the water, thereby eliminating the setting of the water tank, reducing the volume of the whole machine, and meeting the market demand for the multifunctional compact machine. At the same time, it also saves costs.
  • the tabletop straight drinker further includes a pressure reducing valve 81, a first solenoid valve 82 and a second solenoid valve 83; the pressure reducing valve 81 is disposed on the first duct 71; the first solenoid valve 82 is disposed in the second On the pipe 72; a second solenoid valve 83 is disposed on the third pipe 73.
  • a pressure reducing valve 81 is provided between the tap water source line and the filter device 2, and it is possible to ensure that the water pressure of the tap water flowing into the filter device 2 is within a certain water pressure range without causing a safety hazard to the filter device 2.
  • the water flow in the second pipe 72 can be controlled to be turned on and off, thereby controlling the water discharge of the hot tank 3; by providing the second electromagnetic valve 83, the water flow in the third pipe 73 can be controlled to be turned on and off, thereby controlling the cold tank. 4 of the water.
  • the second solenoid valve 83 is a three-way solenoid valve, and the water inlet end of the second solenoid valve 83 is connected to the water purification end of the filter device 2, and one of the water outlet ends of the second solenoid valve 83 and the water inlet of the cold tank 4 The other outlet end is connected to the outlet faucet via a fourth conduit 74.
  • the second electromagnetic valve 83 is a two-input and two-out solenoid valve, and the normal temperature water flowing out of the filtering device 2 flows to the cold tank 4 through a part of the second electromagnetic valve 83 for cooling, and the other part flows out from the water outlet through the fourth duct 74, thereby obtaining Normal temperature water.
  • the tabletop straight drinker further includes a third solenoid valve 84 disposed between the water outlet of the cold tank 4 and the water outlet tap.
  • the water flow between the water outlet of the cold tank 4 and the water outlet can be precisely controlled by the third solenoid valve 84.
  • the water is controlled by a touch, and the touch switch is disposed on the display panel 19 of the housing 1.
  • the first electromagnetic valve 82, the second electromagnetic valve 83, and the third electromagnetic valve 84 can be electrically connected to a touch switch.
  • the water outlet of the cold tank 4 and the water outlet end of the fourth duct 74 are collected in the fifth duct 75.
  • the fifth duct 75 is provided with the UV lamp 5, and the water outlet and the outlet of the fifth duct 75 are provided. Faucet connection.
  • the UV lamp 5 is disposed in the pipeline in which the cold water and the normal temperature water are collected. Specifically, the UV lamp 5 is disposed adjacent to the outlet faucet to prevent secondary pollution of the water during the flow. It can be understood that the hot water coming out of the hot tank 3 has been subjected to high temperature sterilization, so that it is not necessary to use the UV lamp 5 for sterilization.
  • the desktop straight drink machine includes a compressor 41, a condenser 42, an evaporator and a fan 43 disposed in the accommodating space; the evaporator and the condenser 42 are both connected to the compressor 41, and the evaporator is set.
  • the casing 1 is provided with an air inlet 101 and an air outlet 102, and the fan 43 is disposed between the air outlet 102 and the condenser 42.
  • the condenser 42 is disposed in the accommodating space of the casing 1, which is compared with the prior art in which the condenser 42 is disposed outside the casing 1. More beautiful.
  • the air inlet end of the fan 43 is disposed opposite to the condenser 42
  • the air outlet end of the fan 43 is disposed opposite to the air outlet 102 on the casing 1
  • the air inlet 101 is disposed on the side of the condenser 42 .
  • the wind enters the accommodating space from the air inlet 101, passes through the condenser 42 and the fan 43 in sequence, and is discharged from the air outlet 102, thereby carrying away the heat radiated from the condenser 42.
  • a dustproof net 18 is disposed at the air inlet 101 to prevent dust from entering the body.
  • the edge of the housing 1 where the air inlet 101 is located is opened at the slot of the accommodating space, and the air filter 18 is inserted into the slot, so that the air filter 18 is inserted into the slot.
  • the dust net 18 is disposed opposite to the air inlet 101.
  • the desktop straight drink machine includes a bracket 44.
  • the bracket 44 includes two support columns and a support platform connecting the two support columns, and a storage space is formed between the two support columns and the support table, and the compressor 41 is disposed in the storage space, and the cold tank 4 is disposed on a side of the tray that faces away from the storage space.
  • the bracket 44 is disposed in the accommodating space, so that the cold tank 4 is placed in the space above the bracket 44, the compressor 41 is placed in the space below the bracket 44, and the compressor 41 Adjacent to the condenser 42, the components for manufacturing cold water in the table-top drinking machine, that is, the refrigerating components, are concentrated in an area of the accommodating space, and when the cooling function fails, only the refrigerating components are disassembled. Adjacent housing 1 is easy to maintain.
  • the tabletop straight drinker further includes a power strip box assembly 6 disposed above the condenser 42 and disposed adjacent to the hot pot 3.
  • the compressor 41, the condenser 42, and the fan 43 are all placed on the base 12, and the three are disposed adjacent to each other, and the cold tank 4 is located above the compressor 41, which leaves the condenser 42 above.
  • the power board box assembly 6 is placed in the space, not only can the space be fully utilized, but also the housing 1 in which the air inlet 101 is located is provided because the power board box assembly 6 is disposed opposite to the housing 1 where the air inlet 101 is located.
  • a power switch 103 is disposed on the board, and the power switch 103 is electrically connected to components such as a circuit board in the power strip box assembly 6, and can be turned on and off of each electrical component in the console type straight drink machine.
  • the filter device 2 and the hot tank 3 are both disposed adjacent to the cold tank 4, and the filter device 2 is disposed adjacent to the hot tank 3 and the power box assembly 6, and the cold tank 4 is disposed away from the filter device 2 One side of the power board box assembly 6.
  • the filter device 2 includes a composite filter element 21 of PP and carbon rods, and an ultrafiltration filter element 22.
  • the inlet of the composite filter element 21 of PP and carbon rod is connected with the tap water source pipeline, the outlet of the composite filter element is connected to the inlet of the ultrafiltration filter element 22 through a pipe, and the outlet of the ultrafiltration filter element 22 is respectively connected to the hot tank 3 and the cold tank 4 through the pipeline.
  • the water inlet and / or the outlet tap are connected.
  • the composite filter element and ultrafiltration cartridge 22 can be nested in the sleeve 23 and the sleeve 23 can then be placed on the sides of the cold tank 4 and the power strip box assembly 6.
  • the housing 1 includes a top cover 11 enclosing a receiving space, a base 12, a front housing 131, a rear housing 141, a left housing 151, and a right housing 161; the cold tank 4
  • the compressor 41, the condenser 42 and the power strip box assembly 6 are disposed adjacent to one of the left housing 151 and the right housing 161; the hot tank 3 and the filter device 2 are adjacent to another arrangement of the left housing 151 and the right housing 161
  • the air outlet 102 is disposed on the rear housing 141; the support column is fixed on the base 12; and the water outlet is disposed on the front housing 131.
  • the cooling element is collectively disposed on one side of the accommodating space, and the hot tank 3 and the filtering device 2 are disposed on the other side of the accommodating space, so that the whole machine can be made
  • the height and width are more suitable.
  • the filter device 2 is disposed adjacent to the left casing 151 or the right casing 161, it is only necessary to disassemble one casing 1 when replacing the filter element, please refer to FIG.
  • the filter device 2 is disposed adjacent to the rear casing 141 to facilitate connection with the tap water source pipeline, and the hot tank 3 and the cold tank 4 are disposed around the filter device 2, which facilitates the flow of the clean water from the filter device 2 into the hot tank 3 and
  • the cold tank 4 is disposed with the hot tank 3 and the cold tank 4 facing the front casing 131, which is favorable for the hot water and the cold water to flow to the water tap, and the pipeline design in the whole machine is reasonable, and the water path is shortened as much as possible.
  • the desktop straight drink machine further includes a water receiving box 17 disposed under the water outlet faucet, and the water receiving box 17 and the base 12 can be fixedly connected by a buckle, so that the user can disassemble the connection.
  • the water tank 17 and the docking water tank 17 are cleaned.

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  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Devices For Dispensing Beverages (AREA)

Abstract

一种台式直饮机包括形成容置空间的壳体（1）、设置于所述壳体（1）上的出水龙头以及设置于所述容置空间中的过滤装置（2）、热罐（3）和冷罐（4）；所述过滤装置（2）的原水端通过第一管道（71）与自来水水源管路连接；所述过滤装置（2）的净水端通过第二管道（72）与所述热罐（3）的进水口连接，通过第三管道（73）与所述冷罐（4）的进水口连接；所述热罐（3）和所述冷罐（4）的出水口均与所述出水龙头连接，且所述热罐（3）和所述冷罐（4）由自来水的水压驱动出水。上述台式直饮机不需要通过水箱中的水位差来驱动热罐（3）和冷罐（4）出水，省去了水箱的设置，减小了整机的体积，符合市场对多功能紧凑型机器的需求，同时也节省了成本。

Description

台式直饮机
技术领域
本申请涉及净水器技术领域，尤其涉及一种台式直饮机。
背景技术
饮水机作为一种经济型的电器，普遍受到人们的欢迎。以往主要在宾馆、酒家、娱乐场所、办公场所、食堂等场所使用，目前也逐步进入家庭。现有的饮水机可以对自来水进行过滤，并提供热水、常温水和冷水，其中，热水经热罐加热获得，冷水经冷罐制冷获得。台式直饮机作为饮水机的一种，过滤装置、热罐和冷罐等元件均集成于一个空间内。
目前的饮水机一般设置有水箱，水从水箱流入热罐和冷罐，在水箱的最高水位形成的水位差的作用下，驱动热罐和冷罐出水。但是由于水箱占用较大的体积，使得台式直饮机的尺寸较大，具有较大的宽度和高度，适用范围较小。
发明内容
本申请的主要目的在于提供一种台式直饮机，旨在解决现有台式直饮机的尺寸较大，具有较大的宽度和高度，适用范围较小的技术问题。
为实现上述目的，本申请提供的台式直饮机包括形成容置空间的壳体、设置于所述壳体上的出水龙头以及设置于所述容置空间中的过滤装置、热罐和冷罐；所述过滤装置的原水端通过第一管道与自来水水源管路连接；所述过滤装置的净水端通过第二管道与所述热罐的进水口连接，通过第三管道与所述冷罐的进水口连接；所述热罐和所述冷罐的出水口均与所述出水龙头连接，且所述热罐和所述冷罐由自来水的水压驱动出水。
优选地，所述台式直饮机还包括减压阀、第一电磁阀和第二电磁阀；所述减压阀设置在所述第一管道上；所述第一电磁阀设置在所述第二管道上；所述第二电磁阀设置在所述第三管道上。
优选地，所述第二电磁阀为三通电磁阀，所述第二电磁阀的进水端与所述过滤装置的净水端连接，所述第二电磁阀的其中一个出水端与所述冷罐的进水口连接，另一个出水端通过第四管道与所述出水龙头连接。
优选地，所述台式直饮机还包括第三电磁阀，所述第三电磁阀设置在所述冷罐的出水口与所述出水龙头之间。
优选地，所述冷罐的出水口与所述第四管道的出水端汇集于第五管道，所述第五管道内设置有UV灯，且所述第五管道的出水口与所述出水龙头连接。
优选地，所述台式直饮机包括设置于所述容置空间中的压缩机、冷凝器、蒸发器和风扇；所述蒸发器和所述冷凝器均与所述压缩机连接，所述蒸发器设置于所述冷罐上，所述壳体上设有进风口和出风口，所述风扇置于所述出风口与所述冷凝器之间。
优选地，所述台式直饮机包括托架，所述托架包括两个支撑柱和连接两个所述支撑柱的托台，两个所述支撑柱和所述托台之间形成收纳空间，所述压缩机设置于所述收纳空间中，所述冷罐设置于所述托台背离所述收纳空间的一侧。
优选地，所述台式直饮机还包括电源板盒组件，所述电源板盒组件设置于所述冷凝器的上方，且与所述热罐相邻设置。
优选地，所述过滤装置和所述热罐均与所述冷罐相邻设置，所述过滤装置与所述热罐以及所述电源板盒组件相邻设置，所述冷罐设置于所述过滤装置远离所述电源板盒组件的一侧。
优选地，所述壳体包括围设形成所述容置空间的顶盖、底座、前壳体、后壳体、左壳体和右壳体；所述冷罐、所述压缩机、所述冷凝器和所述电源板盒组件邻近所述左壳体和所述右壳体的其中一个设置；所述热罐和所述过滤装置邻近所述左壳体和所述右壳体的另一个设置；所述出风口设置于所述后壳体上；所述支撑柱固定在所述底座上；所述出水龙头设置于所述前壳体上。
本申请提出的技术方案中，自来水从自来水水源管路流入过滤装置，经过滤装置过滤后的净水一部分进入热罐，一部分进入冷罐，热罐和冷罐由自来水的水压驱动出水。由于该台式直饮机不需要通过水箱中的水位差来驱动热罐和冷罐出水，省去了水箱的设置，减小了整机的体积，符合市场对多功能紧凑型机器的需求，同时也节省了成本。
附图说明
为了更清楚地说明本申请实施例或现有技术中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本申请的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图示出的结构获得其他的附图。
图1为本申请一实施例中台式直饮机的水路图；
图2为本申请一实施例中台式直饮机的分解示意图；
图3为图2中台式直饮机组装后的结构示意图；
图4为图3另一角度的结构示意图；
图5为图3中台式直饮机拆掉部分壳体后的结构示意图；
图6为图5另一角度的结构示意图；
图7为图5又一角度的结构示意图；
图8为本申请一实施例中台式直饮机更换滤芯的结构示意图；
图9为本申请一实施例中热罐的剖视图。
附图标号说明：
标号 名称 标号 名称
1 壳体 34 上盖
11 顶盖 341 排气口
12 底座 342 出水管
13 前壳体 35 底盖
14 后壳体 36 隔腔
15 左壳体 4 冷罐
16 右壳体 41 压缩机
17 接水盒 42 冷凝器
18 防尘网 43 风扇
19 显示面板 44 托架
101 进风口 5 UV灯
102 出风口 6 电源板盒组件
103 电源开关 71 第一管道
2 过滤装置 72 第二管道
21 复合滤芯 73 第三管道
22 超滤滤芯 74 第四管道
23 套筒 75 第五管道
3 热罐 81 减压阀
31 罐体 82 第一电磁阀
32 发热组件 83 第二电磁阀
33 隔层 84 第三电磁阀
本申请目的的实现、功能特点及优点将结合实施例，参照附图做进一步说明。
具体实施方式
下面将结合本申请实施例中的附图，对本申请实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本申请的一部分实施例，而不是全部的实施例。基于本申请中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本申请保护的范围。
需要说明，本申请实施例中所有方向性指示（诸如上、下、左、右、前、后……）仅用于解释在某一特定姿态（如附图所示）下各部件之间的相对位置关系、运动情况等，如果该特定姿态发生改变时，则该方向性指示也相应地随之改变。
另外，在本申请中如涉及“第一”、“第二”等的描述仅用于描述目的，而不能理解为指示或暗示其相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”的特征可以明示或者隐含地包括至少一个该特征。在本申请的描述中，“多个”的含义是至少两个，例如两个，三个等，除非另有明确具体的限定。
在本申请中，除非另有明确的规定和限定，术语“连接”、“固定”等应做广义理解，例如，“固定”可以是固定连接，也可以是可拆卸连接，或成一体；可以是机械连接，也可以是电连接；可以是直接相连，也可以通过中间媒介间接相连，可以是两个元件内部的连通或两个元件的相互作用关系，除非另有明确的限定。对于本领域的普通技术人员而言，可以根据具体情况理解上述术语在本申请中的具体含义。
另外，本申请各个实施例之间的技术方案可以相互结合，但是必须是以本领域普通技术人员能够实现为基础，当技术方案的结合出现相互矛盾或无法实现时应当认为这种技术方案的结合不存在，也不在本申请要求的保护范围之内。
本申请提出一种台式直饮机。
请参照图1至图4，在本实施例中，该台式直饮机包括形成容置空间的壳体1、设置于壳体1上的出水龙头以及设置于容置空间中的过滤装置2、热罐3和冷罐4；过滤装置2的原水端通过第一管道71与自来水水源管路连接；过滤装置2的净水端通过第二管道72与热罐3的进水口连接，通过第三管道73与冷罐4的进水口连接；热罐3和冷罐4的出水口均与出水龙头连接，且热罐3和冷罐4由自来水的水压驱动出水。
本申请提出的技术方案中，自来水从自来水水源管路流入过滤装置2，经过滤装置2过滤后的净水一部分进入热罐3，一部分进入冷罐4，热罐3和冷罐4由自来水的水压驱动出水。由于该台式直饮机不需要通过水箱中的水位差来驱动热罐3和冷罐4出水，省去了水箱的设置，减小了整机的体积，符合市场对多功能紧凑型机器的需求，同时也节省了成本。
图1中，a、b、c、d、e分别表示自来水水源管路入口、热水排水口、冷水排水口、温冰水出水口和热水出水口。其中，热水排水口位于热罐3的底部，可用于清洗热罐3时，排放热灌中剩余的水；冷水排水口位于冷罐4的底部，可用于清洗冷罐4时，排放冷罐4中剩余的水。
在一实施例中，请参照图9，该热罐3包括罐体31、发热组件32和隔层33；罐体31的两端分别设置有上盖34和底盖35；发热组件32和隔层33设置于罐体31内；隔层33邻近上盖34设置，且与上盖34之间形成隔腔36；上盖34上设置有与隔腔36相连通的排气口341和出水管342；隔层33上开设有与隔腔36相连通的出水孔（图未示），且出水孔与出水管342的管口正对设置以使出水孔喷射出的水流引入出水管342。
在该实施例中，当热罐3内的水受热膨胀时，水会从隔层33上开设的出水孔流入隔腔36，空气从上盖34上的排气口排出，从而为热罐3泄压。同时，当热罐3的进水管靠水压驱动水进水时，热水从隔层33的出水孔喷射到出水管342内，直接从出水管342内出水，根据伯努利原理，流速大的地方压强小，出水管342内的水流流速大压强小，出水管342内形成负压，将隔腔36内热膨胀的水吸入出水管342内排出。由于该热罐3直接通过水压来驱动出水，不需要通过水箱中的水位差来驱动出水，省去了水箱的设置，减小了整机的体积，符合市场对多功能紧凑型机器的需求，同时也节省了成本。
请再次参照图1，台式直饮机还包括减压阀81、第一电磁阀82和第二电磁阀83；减压阀81设置在第一管道71上；第一电磁阀82设置在第二管道72上；第二电磁阀83设置在第三管道73上。在自来水水源管路和过滤装置2之间设置有减压阀81，能够确保流入过滤装置2的自来水的水压在一定的水压范围内，不会对过滤装置2造成安全隐患。通过设置第一电磁阀82可以控制第二管道72中水流的通断，进而控制热罐3的出水；通过设置第二电磁阀83可以控制第三管道73中水流的通断，进而控制冷罐4的出水。
进一步地，第二电磁阀83为三通电磁阀，第二电磁阀83的进水端与过滤装置2的净水端连接，第二电磁阀83的其中一个出水端与冷罐4的进水口连接，另一个出水端通过第四管道74与出水龙头连接。第二电磁阀83为一进两出的电磁阀，过滤装置2流出的常温水经第二电磁阀83一部分流向冷罐4进行制冷，另一部分通过第四管道74，从出水龙头流出，从而获得常温水。
优选地，台式直饮机还包括第三电磁阀84，第三电磁阀84设置在冷罐4的出水口与出水龙头之间。通过第三电磁阀84可以精确控制冷罐4的出水口到出水龙头之间的水流通断。
具体地，通过触摸方式控制出水，触摸开关设置在壳体1的显示面板19上，第一电磁阀82、第二电磁阀83和第三电磁阀84可以分别电性连接有一个触摸开关。
作为本申请的优选实施方式，冷罐4的出水口与第四管道74的出水端汇集于第五管道75，第五管道75内设置有UV灯5，且第五管道75的出水口与出水龙头连接。为了进一步对冷水和常温水进行杀菌，在冷水和常温水汇集的管道中设置UV灯5，具体地，UV灯5设置于邻近出水龙头的位置，避免水在流动过程中被二次污染。可以理解，从热罐3出来的热水已经经过高温杀菌，故不需要再使用UV灯5进行杀菌。
请参照图2和图5，台式直饮机包括设置于容置空间中的压缩机41、冷凝器42、蒸发器和风扇43；蒸发器和冷凝器42均与压缩机41连接，蒸发器设置于冷罐4上，壳体1上设有进风口101和出风口102，风扇43置于出风口102与冷凝器42之间。该实施方式中的台式直饮机中冷凝器42设置于壳体1的容置空间内，与现有技术中将冷凝器42设置于壳体1外相比，这种设置方式使得台式直饮机更加美观。
具体地，风扇43的进风端与冷凝器42相对设置，风扇43的出风端与壳体1上的出风口102相对设置，进风口101设置在冷凝器42的侧边。当风扇43运转时，风从进风口101进入容置空间内，依次经过冷凝器42、风扇43后从出风口102排出，从而将冷凝器42散发的热量带走。进一步地，在进风口101处设置有防尘网18，以避免灰尘进入机体内。为了不影响整机的美观，以及装配的便捷性，在进风口101所在的壳体1的边缘开设于容置空间相连通的槽口，将防尘网18插设入该槽口，使得防尘网18与进风口101相对设置。
请参照图2和图5，台式直饮机包括托架44，托架44包括两个支撑柱和连接两个支撑柱的托台，两个支撑柱和托台之间形成收纳空间，压缩机41设置于收纳空间中，冷罐4设置于托台背离收纳空间的一侧。为了合理充分地利用容置空间，在容置空间内设置托架44，从而将冷罐4放置于托架44的上方空间，将压缩机41放置在托架44的下方空间，且压缩机41与冷凝器42相邻设置，使得台式直饮机中用于制造冷水的元器件，即制冷元件，均集中位于容置空间的一个区域，当制冷功能出现故障时，只需拆开与制冷元件相邻的壳体1，维修方便。
请再次参照图2和图5，台式直饮机还包括电源板盒组件6，电源板盒组件6设置于冷凝器42的上方，且与热罐3相邻设置。在台式直饮机中，压缩机41、冷凝器42、风扇43均放置于底座12上，且三者相邻设置，而且冷罐4位于压缩机41的上方，这使得冷凝器42上方留有部分空间，将电源板盒组件6放置于该空间中，不仅可以充分利用空间，而且由于电源板盒组件6与进风口101所在的壳体1相对设置，便于在进风口101所在的壳体1上设置电源开关103，该电源开关103与电源板盒组件6中的电路板等元件电性连接，可以控制台式直饮机中各电气元件的通断。
请参照图6和图7，过滤装置2和热罐3均与冷罐4相邻设置，过滤装置2与热罐3以及电源板盒组件6相邻设置，冷罐4设置于过滤装置2远离电源板盒组件6的一侧。需要说明的是，过滤装置2包括PP和碳棒的复合滤芯21、以及超滤滤芯22。PP和碳棒的复合滤芯21的入口与自来水水源管路连接，复合滤芯的出口通过管道与超滤滤芯22的入口连接，超滤滤芯22的出口通过管道分别与热罐3、冷罐4的进水口和/或出水龙头连接。复合滤芯和超滤滤芯22可以套接于套筒23中，然后将套筒23放置于冷罐4和电源板盒组件6的侧边。
在本申请的一实施方式中，壳体1包括围设形成容置空间的顶盖11、底座12、前壳体131、后壳体141、左壳体151和右壳体161；冷罐4、压缩机41、冷凝器42和电源板盒组件6邻近左壳体151和右壳体161的其中一个设置；热罐3和过滤装置2邻近左壳体151和右壳体161的另一个设置；出风口102设置于后壳体141上；支撑柱固定在底座12上；出水龙头设置于前壳体131上。由于冷罐4的体积较大，占用的空间较多，将制冷元件集中设置于容置空间的一侧，将热罐3、过滤装置2设置于容置空间的另一侧，可以使得整机的高度和宽度都较为合适。而且，由于过滤装置2邻近左壳体151或者右壳体161设置，在更换滤芯时，只需要拆开一个壳体1即可，请参照图8。另外将过滤装置2靠近后壳体141设置，有利于与自来水水源管路连接，将热罐3和冷罐4围绕过滤装置2设置，有利于过滤装置2出来的净水分流进入热罐3和冷罐4，将热罐3和冷罐4均面向前壳体131设置，有利于热水和冷水流向出水龙头，整机中的管道设计合理，尽可能地缩短了水路。
进一步地，请再次参照图8，台式直饮机还包括接水盒17，接水盒17设置于出水龙头的下方，且接水盒17与底座12可以通过卡扣固定连接，便于用户拆卸接水盒17，对接水盒17进行清洗。
以上所述仅为本申请的优选实施例，并非因此限制本申请的专利范围，凡是在本申请的构思下，利用本申请说明书及附图内容所作的等效结构变换，或直接/间接运用在其他相关的技术领域均包括在本申请的专利保护范围内。

Claims (20)

  1. 一种台式直饮机，其中，包括形成容置空间的壳体、设置于所述壳体上的出水龙头以及设置于所述容置空间中的过滤装置、热罐和冷罐；所述过滤装置的原水端通过第一管道与自来水水源管路连接；所述过滤装置的净水端通过第二管道与所述热罐的进水口连接，通过第三管道与所述冷罐的进水口连接；所述热罐和所述冷罐的出水口均与所述出水龙头连接，且所述热罐和所述冷罐由自来水的水压驱动出水。
  2. 如权利要求1所述的台式直饮机，其中，还包括减压阀、第一电磁阀和第二电磁阀；所述减压阀设置在所述第一管道上；所述第一电磁阀设置在所述第二管道上；所述第二电磁阀设置在所述第三管道上。
  3. 如权利要求2所述的台式直饮机，其中，包括设置于所述容置空间中的压缩机、冷凝器、蒸发器和风扇；所述蒸发器和所述冷凝器均与所述压缩机连接，所述蒸发器设置于所述冷罐上，所述壳体上设有进风口和出风口，所述风扇置于所述出风口与所述冷凝器之间。
  4. 如权利要求3所述的台式直饮机，其中，包括托架，所述托架包括两个支撑柱和连接两个所述支撑柱的托台，两个所述支撑柱和所述托台之间形成收纳空间，所述压缩机设置于所述收纳空间中，所述冷罐设置于所述托台背离所述收纳空间的一侧。
  5. 如权利要求4所述的台式直饮机，其中，还包括电源板盒组件，所述电源板盒组件设置于所述冷凝器的上方，且与所述热罐相邻设置。
  6. 如权利要求2所述的台式直饮机，其中，所述第二电磁阀为三通电磁阀，所述第二电磁阀的进水端与所述过滤装置的净水端连接，所述第二电磁阀的其中一个出水端与所述冷罐的进水口连接，另一个出水端通过第四管道与所述出水龙头连接。
  7. 如权利要求6所述的台式直饮机，其中，包括设置于所述容置空间中的压缩机、冷凝器、蒸发器和风扇；所述蒸发器和所述冷凝器均与所述压缩机连接，所述蒸发器设置于所述冷罐上，所述壳体上设有进风口和出风口，所述风扇置于所述出风口与所述冷凝器之间。
  8. 如权利要求7所述的台式直饮机，其中，包括托架，所述托架包括两个支撑柱和连接两个所述支撑柱的托台，两个所述支撑柱和所述托台之间形成收纳空间，所述压缩机设置于所述收纳空间中，所述冷罐设置于所述托台背离所述收纳空间的一侧。
  9. 如权利要求8所述的台式直饮机，其中，还包括电源板盒组件，所述电源板盒组件设置于所述冷凝器的上方，且与所述热罐相邻设置。
  10. 如权利要求6所述的台式直饮机，其中，还包括第三电磁阀，所述第三电磁阀设置在所述冷罐的出水口与所述出水龙头之间。
  11. 如权利要求10所述的台式直饮机，其中，包括设置于所述容置空间中的压缩机、冷凝器、蒸发器和风扇；所述蒸发器和所述冷凝器均与所述压缩机连接，所述蒸发器设置于所述冷罐上，所述壳体上设有进风口和出风口，所述风扇置于所述出风口与所述冷凝器之间。
  12. 如权利要求11所述的台式直饮机，其中，包括托架，所述托架包括两个支撑柱和连接两个所述支撑柱的托台，两个所述支撑柱和所述托台之间形成收纳空间，所述压缩机设置于所述收纳空间中，所述冷罐设置于所述托台背离所述收纳空间的一侧。
  13. 如权利要求6所述的台式直饮机，其中，所述冷罐的出水口与所述第四管道的出水端汇集于第五管道，所述第五管道内设置有UV灯，且所述第五管道的出水口与所述出水龙头连接。
  14. 如权利要求13所述的台式直饮机，其中，包括设置于所述容置空间中的压缩机、冷凝器、蒸发器和风扇；所述蒸发器和所述冷凝器均与所述压缩机连接，所述蒸发器设置于所述冷罐上，所述壳体上设有进风口和出风口，所述风扇置于所述出风口与所述冷凝器之间。
  15. 如权利要求14所述的台式直饮机，其中，包括托架，所述托架包括两个支撑柱和连接两个所述支撑柱的托台，两个所述支撑柱和所述托台之间形成收纳空间，所述压缩机设置于所述收纳空间中，所述冷罐设置于所述托台背离所述收纳空间的一侧。
  16. 如权利要求1所述的台式直饮机，其中，包括设置于所述容置空间中的压缩机、冷凝器、蒸发器和风扇；所述蒸发器和所述冷凝器均与所述压缩机连接，所述蒸发器设置于所述冷罐上，所述壳体上设有进风口和出风口，所述风扇置于所述出风口与所述冷凝器之间。
  17. 如权利要求16所述的台式直饮机，其中，包括托架，所述托架包括两个支撑柱和连接两个所述支撑柱的托台，两个所述支撑柱和所述托台之间形成收纳空间，所述压缩机设置于所述收纳空间中，所述冷罐设置于所述托台背离所述收纳空间的一侧。
  18. 如权利要求17所述的台式直饮机，其中，还包括电源板盒组件，所述电源板盒组件设置于所述冷凝器的上方，且与所述热罐相邻设置。
  19. 如权利要求18所述的台式直饮机，其中，所述过滤装置和所述热罐均与所述冷罐相邻设置，所述过滤装置与所述热罐以及所述电源板盒组件相邻设置，所述冷罐设置于所述过滤装置远离所述电源板盒组件的一侧。
  20. 如权利要求19所述的台式直饮机，其中，所述壳体包括围设形成所述容置空间的顶盖、底座、前壳体、后壳体、左壳体和右壳体；所述冷罐、所述压缩机、所述冷凝器和所述电源板盒组件邻近所述左壳体和所述右壳体的其中一个设置；所述热罐和所述过滤装置邻近所述左壳体和所述右壳体的另一个设置；所述出风口设置于所述后壳体上；所述支撑柱固定在所述底座上；所述出水龙头设置于所述前壳体上。
PCT/CN2018/074198 2017-07-11 2018-01-25 台式直饮机 Ceased WO2019010954A1 (zh)

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CN113892817B (zh) * 2020-07-06 2023-10-27 佛山市顺德区美的饮水机制造有限公司 冷罐组件和饮水机
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