CN114145640A - Cold tank assembly and water dispenser - Google Patents
Cold tank assembly and water dispenser Download PDFInfo
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- CN114145640A CN114145640A CN202010933427.2A CN202010933427A CN114145640A CN 114145640 A CN114145640 A CN 114145640A CN 202010933427 A CN202010933427 A CN 202010933427A CN 114145640 A CN114145640 A CN 114145640A
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- water
- water outlet
- cold
- main body
- cold tank
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 570
- 238000001816 cooling Methods 0.000 claims abstract description 27
- 238000003860 storage Methods 0.000 claims abstract description 27
- 238000007789 sealing Methods 0.000 claims description 76
- 238000009434 installation Methods 0.000 claims description 8
- 230000000903 blocking effect Effects 0.000 description 21
- 238000005057 refrigeration Methods 0.000 description 5
- 210000001503 joint Anatomy 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 210000003205 muscle Anatomy 0.000 description 3
- 230000001502 supplementing effect Effects 0.000 description 3
- 238000000151 deposition Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000003020 moisturizing effect Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000035622 drinking Effects 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Classifications
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- 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
- A47J31/4403—Constructional details
-
- 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
-
- 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
- A47J31/461—Valves, e.g. drain valves
-
- 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
- A47J31/50—Urns with devices for keeping beverages hot or cool
-
- 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
- A47J31/60—Cleaning devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D31/00—Other cooling or freezing apparatus
- F25D31/002—Liquid coolers, e.g. beverage cooler
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Devices For Dispensing Beverages (AREA)
Abstract
The invention discloses a cold tank assembly and a water dispenser, wherein the cold tank assembly comprises: the cooling tank comprises a cooling tank main body, a water storage cavity is formed in the cooling tank main body, and the cooling tank main body is provided with a water outlet communicated with the water storage cavity; and the water outlet mechanism is connected with the cold tank body, a water outlet channel communicated with the water outlet is formed in the water outlet mechanism, and a valve body used for opening or closing the water outlet channel is arranged on the water outlet mechanism. According to the invention, the water outlet mechanism arranged on the cooling tank main body is adopted, so that the water outlet mechanism and the cooling tank main body form a whole without independently installing a pipeline, and the cooling tank main body and the water outlet mechanism do not need to be independently dismounted when the cooling tank main body needs to be cleaned; through set up the valve body on the water outlet channel at water outlet mechanism, when needs clean, will go out the water channel through the valve body and close, and then need not empty the water in the cooling tank main part earlier, conveniently carry out quick clean operation.
Description
Technical Field
The invention relates to the field of household appliances, in particular to a cold tank assembly and a water dispenser.
Background
The cold tank in the water dispenser is used for storing water, the cold tank in the existing water dispenser is fixed on the water dispenser, a water outlet is fixedly arranged on the water dispenser, and the cold tank is connected with the cold tank through a pipeline in the water dispenser. When the inside of the water dispenser needs to be cleaned, the whole water dispenser needs to be disassembled, and the connecting pipeline is disconnected, so that the inside of the cold tank can be cleaned. Because water is usually stored in the cold tank, the interior of the water dispenser needs to be emptied before disassembly, and the water dispenser is very inconvenient to clean.
Disclosure of Invention
The invention mainly aims to provide a cold tank assembly and a water dispenser, and aims to solve the problem that a cold tank in the existing water dispenser is inconvenient to clean.
In order to achieve the above object, the present invention provides a cold tank assembly for a water dispenser, the cold tank assembly comprising:
the cooling tank comprises a cooling tank main body, a water storage cavity is formed in the cooling tank main body, and the cooling tank main body is provided with a water outlet communicated with the water storage cavity; and
the water outlet mechanism is connected with the cold tank body, a water outlet channel communicated with the water outlet is formed in the water outlet mechanism, and a valve body used for opening or closing the water outlet channel is arranged on the water outlet mechanism.
Optionally, the cold tank body is provided with a water outlet pipe communicated with the water outlet, and the water outlet pipe is inserted into the water outlet channel.
Optionally, the cold tank assembly further comprises a sealing sleeve, the sealing sleeve comprises an inner sealing sleeve and an outer sealing sleeve annularly arranged outside the inner sealing sleeve, and the inner sealing sleeve and the outer sealing sleeve are connected through a gasket layer;
the water outlet mechanism is convexly provided with an installation part, the installation part is provided with a connecting hole communicated with the water outlet channel, the inner sealing sleeve is clamped between the water outlet pipe and the inner wall of the connecting hole, and the installation part is embedded between the inner sealing sleeve and the outer sealing sleeve.
Optionally, one end of the mounting portion, which is far away from the water outlet mechanism, is abutted to the gasket layer.
Optionally, one end of the outer sleeve, which is far away from the gasket layer, is provided with a flange, and the flange is abutted against the end face of one side, which faces the cold tank main body, of the water outlet mechanism.
Optionally, the water storage chamber comprises:
the first water cavity is used for storing normal-temperature water; and
the first water cavity is communicated with the second water cavity to replenish water to the second water cavity; the water outlet comprises a first water outlet communicated with the first water cavity and a second water outlet communicated with the second water cavity, the water outlet channel comprises a first channel communicated with the first water outlet and a second channel communicated with the second water outlet, and the water outlet mechanism is provided with a valve body for opening or closing the first channel and the second channel respectively.
Optionally, the water storage chamber comprises:
the first water cavity is used for storing normal-temperature water; and
the first water cavity is communicated with the second water cavity to replenish water to the second water cavity, the second water cavity is used for storing cold water lower than normal temperature, and the water outlet is communicated with the second water cavity.
Optionally, the water storage chamber is equipped with the water diversion board, the water diversion board will the water storage chamber is separated and is formed first water cavity with the second water cavity, be formed with between the water diversion board with the inner wall of cold tank main part and be used for the intercommunication first water cavity with the moisturizing passageway in second water cavity.
Optionally, the first water chamber is located above the second water chamber.
Optionally, the water outlet mechanism is detachably connected with the cold tank main body.
Optionally, a blocking edge is arranged on the cold tank main body, the blocking edge is annularly arranged on the periphery of the water outlet, and one end, close to the cold tank main body, of the water outlet mechanism is inserted into the blocking edge.
Optionally, one of the blocking edge and the water outlet mechanism is provided with a limiting hole, the other is provided with an elastic buckle, and when one end of the water outlet mechanism close to the cold tank main body is inserted into the blocking edge, the elastic buckle is clamped in the limiting hole.
The invention also provides a water dispenser, comprising:
a water dispenser main body; and
as the cold tank assembly is arranged, the cold tank main body of the cold tank assembly is detachably arranged in the water dispenser main body, and one end, far away from the cold tank main body, of the water outlet channel of the cold tank assembly stretches out of the water dispenser main body.
Optionally, the water dispenser further comprises:
the hot tank is arranged in the water dispenser main body; and
and the hot water outlet is arranged outside the water dispenser main body and communicated with the hot tank.
Optionally, the hot tank is provided with a connector;
the water outlet mechanism is provided with a water replenishing pipe communicated with the water outlet channel, the connector is mutually sleeved with the water replenishing pipe when the cold tank assembly is arranged on the water dispenser main body, and the water replenishing pipe is provided with a one-way valve for opening or closing the water replenishing pipe.
According to the technical scheme, the water outlet mechanism arranged on the cooling tank main body is adopted, so that the water outlet mechanism and the cooling tank main body form a whole, a pipeline does not need to be independently installed, and the cooling tank main body and the water outlet mechanism do not need to be independently dismounted when the cooling tank main body needs to be cleaned; through set up the valve body on the water outlet channel at water outlet mechanism, when needs clean, will go out the water channel through the valve body and close, and then need not empty the water in the cooling tank main part earlier, conveniently carry out quick clean operation.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a schematic structural view of an embodiment of a cold tank assembly according to the present invention;
FIG. 2 is an exploded view of FIG. 1;
FIG. 3 is a schematic structural diagram of an embodiment of an internal structural diagram of a cold tank assembly according to the present invention;
FIG. 4 is a partial enlarged view of the portion C in FIG. 3;
FIG. 5 is a sectional view taken along line A-A of FIG. 3;
FIG. 6 is a partial enlarged view of the portion B in FIG. 5;
FIG. 7 is a schematic structural diagram of an embodiment of a water outlet mechanism according to the present invention;
figure 8 is a schematic structural view of an embodiment of the sealing sleeve of the invention;
FIG. 9 is a schematic structural view of an embodiment of the sealing sleeve and the water outlet mechanism of the present invention in a state of being engaged with each other;
FIG. 10 is a schematic structural view of an embodiment of a water dispenser of the present invention;
FIG. 11 is a top view of the water dispenser with the cold tank assembly installed in accordance with the present invention;
fig. 12 is a schematic structural view of an embodiment of a connection structure of a water outlet mechanism and a hot tank according to the present invention.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 100 | Drinking machine |
110 | |
| 120 | Normal |
130 | |
| 140 | |
141 | |
| 142 | Sealing ring of |
10 | |
| 11 | |
12 | |
| 13 | The |
14 | |
| 15 | |
16 | Limiting |
| 17 | |
18 | |
| 19 | |
20 | |
| 21 | |
22 | |
| 23 | Flanging | 30 | |
| 31 | |
32 | |
| 33 | The |
34 | |
| 35 | One- |
36 | |
| 37 | Valve |
371 | Push- |
| 372 | |
373 | |
| 374 | |
375 | |
| 376 | |
38 | |
| 39 | Connecting hole |
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that, if directional indications (such as up, down, left, right, front, and back … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative positional relationship between the components, the movement situation, and the like in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indications are changed accordingly.
In addition, if there is a description of "first", "second", etc. in an embodiment of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
Referring to fig. 1 and 2, the present invention provides a cold tank assembly for a water dispenser, the cold tank assembly comprising: the cooling tank comprises a cooling tank main body 10, wherein a water storage cavity is formed inside the cooling tank main body 10, and the cooling tank main body 10 is provided with a water outlet communicated with the water storage cavity; and the water outlet mechanism 30, the water outlet mechanism 30 is connected with the cold tank main body 10, a water outlet channel communicated with the water outlet is formed on the water outlet mechanism 30, and a valve body 37 for opening or closing the water outlet channel is arranged on the water outlet mechanism 30.
Referring to fig. 3, a water storage cavity inside the cold tank main body 10 is used for storing water, the water outlet is communicated with the water storage cavity and serves as a water output port of the cold tank main body 10, and a smart seat can be further arranged on the cold tank main body 10 and is used for being abutted to structures such as an external drinking water barrel and serving as a water input port of the cold tank main body 10.
The water outlet mechanism 30 is installed outside the cold tank main body 10 and is used for being butted with a water outlet of the cold tank main body 10. The water outlet channel is a water flow channel arranged in the water outlet mechanism 30, and when the water outlet mechanism 30 is installed on the cold tank main body 10, the water outlet channel is communicated with the water outlet in a butt joint mode. When the valve body 37 is in an open state, water in the cold tank main body 10 can enter the water outlet channel from the water outlet and is output to the outside of the cold tank assembly.
The cold tank assembly is used on a water dispenser, the water outlet mechanism 30 is mounted on the cold tank main body 10, when the cold tank assembly needs to be replaced or cleaned, the valve body 37 can be closed, the cold tank assembly is directly and integrally detached from the water dispenser, the interior of the cold tank main body 10 does not need to be emptied in advance, and therefore the cold tank assembly can be conveniently and quickly detached. Because the water outlet of the cold tank main body 10 is directly connected with the water outlet mechanism 30, a pipeline does not need to be separately arranged on the water dispenser, and rapid butt joint can be directly realized, so that the structure of the water dispenser can be simplified, the internal space of the water dispenser can be saved, and the space utilization rate of the water dispenser can be improved.
When the cold tank assembly is installed on a water dispenser, one end of the water outlet channel of the water outlet mechanism 30, which is far away from the water outlet, can be directly used as the output end of the water dispenser, and when the valve body 37 is opened or closed, water outlet of the water dispenser is realized.
The valve body 37 is arranged on the water outlet mechanism 30 and used for controlling the opening or closing of the water outlet channel, the valve body 37 can be opened by manual pressing or rotation, a key and a controller can be arranged on the water outlet mechanism 30 or the cold tank main body 10, and the control of the valve body 37 is realized in an electric control mode.
Referring to fig. 3 and 4, the water outlet mechanism 30 may include a housing 31, the housing 31 forms the water outlet channel therein, and the valve body 37 is mounted on the housing 31 of the water outlet mechanism 30 to open or close the water outlet channel from the outside of the cold tank assembly. The valve body 37 may be a conventional push-type valve or other valve structure. In an embodiment of the present invention, the valve body 37 includes a sealing portion 373 and a guiding rib 372, the sealing portion 373 is disposed in the water outlet channel, the guiding rib 372 is connected to the sealing portion 373, and the guiding rib 372 can move relatively in the water outlet channel 19. Be provided with tap lid 375 on going out water mechanism 30's the shell 31, direction muscle 372 runs through tap lid 375, be provided with tap wane 376 on going out water mechanism 30's the shell 31, tap wane 376 with direction muscle 372 is connected, works as when tap wane 376 relative movement, drives direction muscle 372 synchronous motion, so that sealing portion 373 is in relative motion in the exhalant canal. When the sealing portion 373 moves relatively in the water outlet channel, and the sealing portion 373 is staggered with the water outlet end of the water outlet channel, the valve body 37 is in an open state, and water in the water outlet channel is output outwards. When the sealing portion 373 closes the water outlet passage, the cold tank assembly is in a closed state as a whole. In order to facilitate the control of the valve body 37, in this embodiment, optionally, a button 371 is disposed outside the cold tank assembly, the button 371 is connected to the faucet rocker 376, an elastic member 374 is disposed on the guide rib 372, when the button 371 is pressed, the button 371 drives the guide rib 372 to move towards the outside of the housing 31, at this time, the elastic member 374 is in an elastic stretching state, the sealing portion 373 and the guide rib 372 move synchronously, and the water outlet channel is opened. When the button 371 is released, the elastic member 374 drives the guiding rib 372 to move, so that the sealing portion 373 closes the water outlet channel. The button 371 may form a lever-like structure on the cold tank assembly, and the button 371 drives the valve body to open or close.
The water outlet mechanism 30 may be fixedly connected to the cold tank body 10, or the water outlet mechanism 30 may be detachably mounted on the cold tank body 10, and when the water outlet mechanism 30 is abutted to the cold tank body 10, the water outlet of the cold tank body 10 is aligned with and connected to the water outlet channel of the water outlet mechanism 30.
When installing cold tank main part 10, can be in set up refrigeration structure in the water storage chamber is used for the right water in the cold tank main part 10 refrigerates. Also can be in cold tank main part 10 outside sets up refrigeration structure to make refrigeration structure with the outer wall of cold tank main part 10 carries out the heat exchange, realizes the inside cooling of cold tank main part 10. The refrigeration structure is detachably connected with the cold tank main body 10, so that the cold tank main body 10 can be conveniently detached.
The cold tank main body 10 can be round so as to conveniently arrange a refrigeration structure and can be conveniently matched with a water dispenser. The cold tank main body 10 may be made of a stainless material to improve heat exchange performance. The cold tank body 10 may also be made of plastic material to facilitate molding.
In an embodiment of the present invention, the water outlet mechanism 30 is detachably connected to the cold tank main body 10, the water outlet mechanism 30 is integrally used as a functional component for closing a water outlet of the cold tank outlet, a blocking edge 15 is arranged on the cold tank main body 10 of the cold tank main body 10, the blocking edge 15 is annularly arranged on the periphery of the water outlet, and one end of the water outlet mechanism 30 close to the cold tank main body 10 is inserted into the blocking edge 15.
The shape of the blocking edge 15 can be matched with the shape of the outer shell 31 of the water outlet mechanism 30, so that when the water outlet mechanism 30 is inserted into the blocking edge 15, the water outlet mechanism 30 is limited on the cold tank main body 10, and the water outlet channel and the water outlet of the cold tank main body 10 are connected in an aligned manner.
The water outlet mechanism 30 is detachably connected with the cold tank main body 10, the water outlet mechanism 30 can be used for sealing the water outlet of the cold tank main body 10, and when the cold tank main body 10 needs to be cleaned, the cold tank assembly can be integrally taken out, and then the water outlet mechanism 30 is directly taken down to quickly discharge water. When the cold tank main body 10 is cleaned, the water outlet mechanism 30 can be detached and then the water outlet and the water outlet channel are cleaned, so that the cold tank assembly can be thoroughly cleaned.
In order to avoid the water outlet mechanism 30 from falling off accidentally, in this embodiment, optionally, one of the blocking edge 15 and the water outlet mechanism 30 is provided with a limiting hole 16, and the other is provided with an elastic buckle 36, and when one end of the water outlet mechanism 30 close to the cold tank main body 10 is inserted into the blocking edge 15, the elastic buckle 36 is clamped in the limiting hole 16. The elastic buckle 36 is used for elastically abutting against the limiting hole 16, so that the blocking edge 15 and the water outlet mechanism 30 are mutually positioned.
The elastic buckle 36 may be made of an elastic metal member or a rubber member. When will go out water mechanism 30 with keep off when following 15 and align each other, to cold jar main part 10 direction compresses tightly go out water mechanism 30, elasticity buckle 36 is by extrusion deformation, works as elasticity buckle 36 joint is arrived when spacing hole 16 is interior, go out water mechanism 30 and reach preset position, the delivery port with water outlet channel communicates each other.
The elastic buckle 36 can be a plurality of buckles arranged on the retaining edge 15 at intervals so as to be positioned at a plurality of angles. When the water outlet mechanism 30 is manufactured, the housing 31 of the water outlet mechanism 30 may correspond to the blocking edge 15, a stepped surface is arranged on the water outlet mechanism 30, and when the elastic buckle 36 is clamped in the limiting hole 16, the blocking edge 15 abuts against the stepped surface of the housing 31 of the water outlet mechanism 30, so as to achieve rapid positioning.
In order to avoid water leakage at the water outlet, in an embodiment of the present invention, the cold tank body 10 is provided with a water outlet pipe 19 communicated with the water outlet, and the water outlet pipe 19 is inserted into the water outlet channel. The water outlet pipe 19 is sleeved with the water outlet channel.
When the water outlet mechanism 30 is installed on the cold tank main body 10, the water outlet pipe 19 can be used for a fool-proof structure in which the water outlet mechanism 30 and the cold tank main body 10 are aligned with each other, so as to facilitate rapid butt joint. When the water outlet pipe 19 is inserted into the water outlet channel, the outer wall of the water outlet pipe 19 is attached to the inner wall of the water outlet channel, so that the sealing performance between the water outlet and the water outlet channel is improved.
When the mode that the blocking edge 15 is matched with the water outlet mechanism 30 is adopted, the blocking edge 15 can be arranged along the periphery of the shell 31 of the water outlet mechanism 30, so that the blocking edge 15 is completely sleeved on the outer wall of the water outlet mechanism 30. The water outlet pipe 19 can be used as a primary sealing structure of the water outlet and the water outlet channel, and the blocking edge 15 can be used as a secondary sealing structure of the water outlet mechanism 30 and the cold tank main body 10, so as to improve the sealing performance between the water outlet mechanism 30 and the cold tank main body 10.
Referring to fig. 5 and 6, in an embodiment of the present invention, in order to improve the sealing performance between the water outlet pipe 19 and the water outlet mechanism 30, the cold tank assembly further includes a sealing sleeve, where the sealing sleeve includes an inner sealing sleeve 20 and an outer sealing sleeve 21 annularly disposed outside the inner sealing sleeve 20, and the inner sealing sleeve 20 and the outer sealing sleeve 21 are connected by a gasket layer 22; the water outlet mechanism 30 is convexly provided with a mounting part 38, the mounting part 38 is provided with a connecting hole 39 communicated with the water outlet channel, the inner sealing sleeve 20 is clamped between the water outlet pipe 19 and the inner wall of the connecting hole 39, and the mounting part 38 is embedded between the inner sealing sleeve 20 and the outer sealing sleeve 21.
Referring to fig. 7, 8 and 9, the inner sealing sleeve 20 and the outer sealing sleeve 21 form an inner and outer double-layer sealing structure, a gap is formed between the inner sealing sleeve 20 and the outer sealing sleeve 21, and the gasket layer 22 is used for connecting the inner sealing sleeve 20 and the outer sealing sleeve 21 to each other. The water outlet channel is formed inside the water outlet mechanism 30, and the mounting portion 38 is a protruding structure on the surface of one side of the cold tank main body 10, facing the water outlet mechanism 30, and is used for being matched with the water outlet pipe 19.
When the water outlet mechanism 30 is in butt joint with the cold tank main body 10, the connecting hole 39 on the mounting portion 38 is aligned with the water outlet pipe 19, the water outlet pipe 19 and the inner sealing sleeve 20 are inserted into the connecting hole 39, the inner sealing sleeve 20 is used for sealing the water outlet pipe 19 and the connecting hole 39, the mounting portion 38 is embedded into a gap between the inner sealing sleeve 20 and the outer sealing sleeve 21, the outer sealing sleeve 21 is sealed from the outside of the mounting portion 38, and meanwhile, the gasket layer 22 can prevent liquid from flowing to the outside of the sealing sleeve, so that the water outlet pipe 19 and the water outlet mechanism 30 are sealed and connected with each other.
Referring to fig. 9, when the water outlet mechanism 30 and the cold tank main body 10 are detachably connected, and the elastic buckle 36 is clamped into the limiting hole 16, the mounting portion 38 is also clamped into a gap between the inner sealing sleeve 20 and the outer sealing sleeve 21, so as to achieve relative positioning and fixing.
In order to improve the stability of the water outlet mechanism 30, in this embodiment, optionally, an end of the mounting portion 38 away from the water outlet mechanism 30 is abutted against the gasket layer 22. The gasket layer 22 seals the edge of the mounting portion 38 to further enhance the sealing of the outlet pipe 19.
When being provided with elasticity buckle 36, when elasticity buckle 36 with spacing hole 16 mutual adaptation is connected, installation department 38 compresses tightly on gasket layer 22 to prevent installation department 38 receives the elastic force effect of gasket layer 22 and drops.
In order to further improve the sealing performance, in this embodiment, optionally, a flange 23 is provided at one end of the outer sleeve 21 away from the gasket layer 22, and the flange 23 abuts against one side end face of the water outlet mechanism 30 facing the cold tank main body 10. When the water outlet mechanism 30 is connected with the cold tank main body 10, the flanging 23 is pressed in the gap between the water outlet mechanism 30 and the cold tank main body 10, so as to further improve the sealing performance. When the blocking edge 15 is arranged, the flanging 23 is clamped between the blocking edge 15 and the outer surface of the mounting part, so that a sealing effect is further achieved.
Referring to fig. 3, in an embodiment of the present invention, the water storage chamber includes: a first water chamber 18, wherein the first water chamber 18 is used for storing water at normal temperature; and the second water cavity 17, the first water cavity 18 with the second water cavity 17 is linked together, in order to be used for to the second water cavity 17 moisturizing, the second water cavity 17 is used for storing the cold water that is less than the normal atmospheric temperature, the delivery port with the second water cavity 17 is linked together. The second water cavity 17 is used for storing cold water lower than normal temperature, and the water outlet is only used for outputting the cold water in the second water cavity 17.
The cold tank assembly is only used for outputting cold water to the outside. Since the first water chamber 18 and the second water chamber 17 are communicated with each other, the first water chamber 18 can be used for supplementing water into the second water chamber 17, so that the second water chamber 17 is kept in a preset water pressure state.
Referring to fig. 3, in another embodiment of the present invention, the difference from the previous embodiment is that the water outlet includes a first water outlet 13 communicated with the first water chamber 18 and a second water outlet 14 communicated with the second water chamber 17, the water outlet includes a first channel 32 communicated with the first water outlet 13 and a second channel 33 communicated with the second water outlet 14, and the water outlet mechanism 30 is provided with a valve 37 for opening or closing the first channel 32 and the second channel 33, respectively. The cold tank body 10 can output normal temperature water and cold water at the same time.
Referring to fig. 5, the water outlet channel of the water outlet mechanism 30 is adapted to the water outlet of the cold tank main body 10, so that the cold tank main body 10 can output normal temperature water through the first water outlet 13 and the first channel 32 of the water outlet mechanism 30, and can also output cold water through the second water outlet 14 and the second channel 33 of the water outlet mechanism 30. The first passage 32 and the second passage 33 are provided with the valve body 37, respectively.
By adopting the water outlet mechanism 30 to be matched with the cold tank main body 10, the cold tank main body 10 can be used for outputting normal temperature water and cold water at the same time. When the water amount in the second water cavity 17 is reduced, the first water cavity 18 can be used for supplementing water, so that the cold tank assembly can have the functions of outputting normal temperature water and cold water at the same time.
Due to the arrangement of the first water outlet 13 and the second water outlet 14, the water outlet pipe 19 can be arranged on the first water outlet 13 and the second water outlet 14 at the same time, and the water outlet mechanism 30 is provided with two mounting portions 38 adapted to the first water outlet 13 and the second water outlet 14. After the water outlet pipes 19 on the first water outlet 13 and the second water outlet 14 are matched with the two mounting portions 38 on the water outlet mechanism 30, two-point positioning can be performed on the water outlet mechanism 30 to improve the stability of the water outlet mechanism 30 and prevent the water outlet mechanism 30 from falling off. When the sealing sleeves are arranged, the sealing sleeves are respectively arranged on the first water outlet 13 and the second water outlet 14 so as to simultaneously seal the first water outlet 13 and the second water outlet 14. The sealing sleeves on the first water outlet 13 and the second water outlet 14 can be connected with each other to facilitate cleaning.
The water storage cavity can be provided with two independent cavities which respectively form the first water cavity 18 and the second water cavity 17. A pipeline or a channel is arranged between the first water cavity 18 and the second water cavity 17 to realize communication between the two.
In an embodiment of the invention, the water storage cavity is provided with a water diversion plate 11, the water diversion plate 11 divides the water storage cavity into the first water cavity 18 and the second water cavity 17, and a water replenishing channel for communicating the first water cavity 18 and the second water cavity 17 is formed between the water diversion plate 11 and the inner wall of the cold tank main body 10.
The water diversion plate 11 is a sheet structure arranged in the water storage cavity. The water diversion plate 11 can be connected with the smart seat of the cold tank main body 10, so that the water diversion plate 11 and the smart seat can be conveniently and synchronously dismounted. When the interior of the cold tank main body 10 needs to be cleaned, the water diversion plate 11 can be directly detached to facilitate cleaning. A cold water pipe 12 may be disposed on the water diversion plate 11, and the cold water pipe 12 is communicated with the second water outlet 14 to output cold water.
The water supplementing channel can be a gap between the water distribution plate 11 and the inner wall of the water storage cavity, and can also be a pipeline arranged on the water distribution plate 11. In one embodiment of the present invention, the first water chamber 18 is located above the second water chamber 17, and when the amount of water in the second water chamber 17 decreases, the water in the first water chamber 18 can be automatically replenished to the second water chamber 17.
When the cold water pipe 12 is installed, the cold water pipe 12 extends to the bottom of the cold tank main body 10, and the cold water pipe 12 can firstly output cold water in the water storage cavity outwards as the cold water in the water storage cavity can be concentrated to the bottom of the cold tank main body 10.
When the clever seat interconnect of division board 11 and cold jar main part 10, certainly clever seat input water in the first water cavity 18 can make water pressure increase in the first water cavity 18, when water supplyes to second water cavity 17, can extrude cold water to the bottom of second water cavity 17 to make the preferential output of cold water in the second water cavity 17.
The invention provides an embodiment of a water dispenser on the basis of the cold tank assembly.
Referring to fig. 10 and 11, the water dispenser includes a water dispenser main body 100; and the cold tank assembly according to any one of the embodiments, the cold tank main body 10 of the cold tank assembly is detachably installed in the water dispenser main body 100, and one end of the water outlet channel of the cold tank assembly, which is far away from the cold tank main body 10, protrudes to the outside of the water dispenser main body 100.
The cold tank assembly is detachably connected to the water dispenser main body 100 so that the cold tank assembly can be directly detached from the water dispenser for cleaning. Because the cold tank main body 10 is directly connected with the water outlet mechanism 30, a separate connecting pipeline is not needed, and the water outlet channel of the cold tank assembly is directly used as the water outlet channel of the water dispenser, so that the structure of the water dispenser is simplified, and the water dispenser can be conveniently and thoroughly cleaned.
As shown in fig. 11, the cold tank assembly can be mounted directly into the water dispenser from the top of the water dispenser. The cover plate is arranged on the water dispenser, so that the cold tank assembly is covered in the water dispenser, and the water outlet mechanism 30 can be directly exposed outside the water dispenser to conveniently control the opening and closing of the water outlet channel.
The water dispenser can be provided with a cold water outlet 110 and a normal temperature water outlet 120, the output end of the first channel 32 of the water outlet mechanism 30 can be used as the normal temperature water outlet 120, and the output end of the second channel 33 can be used as the cold water outlet 110.
When the water dispenser is manufactured, a cavity for placing the cold tank main body 10 can be preset on the water dispenser main body 100, the cold tank main body 10 is directly embedded in the cavity, and after the cold tank main body 10 keeps a stable state, the water outlet assembly protrudes out of the water dispenser main body 100. When needs wash, will the whole dismantlement of cold jar subassembly is got off and is washd, need not in advance with the water in the cold jar main part 10 is emptied, conveniently cleans fast. When the water outlet mechanism 30 is detachably connected with the cold tank main body 10, after the cold tank assembly is taken out of the water dispenser main body 100, the water outlet mechanism 30 can be directly detached, so that the water outlet and the water outlet mechanism 30 can be conveniently and independently cleaned, and the sanitary performance of the water dispenser can be improved.
Referring to fig. 12, in an embodiment of the present invention, the water dispenser further includes: a hot tank 140, wherein the hot tank 140 is arranged in the water dispenser main body 100; and a hot water outlet 130, wherein the hot water outlet 130 is disposed outside the water dispenser main body 100 and is communicated with the hot tank 140. The hot tank 140 and the cold tank assembly are two independent tanks in the water dispenser body 100 to store water at different temperatures.
A structure for heating the water in the hot tank 140 may be provided in the water dispenser main body 100. The hot tank 140 may be heated by using an external pipe, and in one embodiment of the present invention, the hot tank 140 is connected to the cold tank main body 10, and the hot tank 140 is replenished through the cold tank main body 10. Optionally, the hot tank 140 is provided with a connector 141; the water outlet mechanism 30 is provided with a water replenishing pipe 34 communicated with the water outlet channel, when the cold tank assembly is arranged on the water dispenser main body 100, the connector 141 and the water replenishing pipe 34 are mutually sleeved, and the water replenishing pipe 34 is provided with a one-way valve 35 for opening or closing the water replenishing pipe 34.
The connector 141 is a pipeline arranged on the hot tank 140, and the connector 141 and the water replenishing pipe 34 are mutually sleeved, so that water in the water replenishing pipe 34 can enter the hot tank 140 through the connector 141. A connector sealing ring 142 is arranged in the connector 141 to prevent water leakage between the connector 141 and the water replenishing pipe.
When the cold tank main body 10 has the first water chamber 18 and the second water chamber 17, the water replenishing pipe 34 is communicated with the first passage 32 of the water outlet mechanism 30, so that the normal temperature water in the first water chamber 18 is replenished into the hot tank 140, thereby reducing the heating energy consumption of the hot tank 140. The check valve 35 may be an existing check valve 35, and when the water level in the hot tank 140 drops, the check valve 35 is opened, and the normal temperature water in the cold tank body 10 is replenished into the hot tank 140. Because the check valve 35 is arranged on the water replenishing pipe 34, when the cold tank assembly is detached from the water dispenser, the water replenishing pipe 34 of the water outlet mechanism 30 keeps a closed state, and water leakage can be avoided.
Claims (15)
1. A cold-tank assembly for a water dispenser, the cold-tank assembly comprising:
the cooling tank comprises a cooling tank main body, a water storage cavity is formed in the cooling tank main body, and the cooling tank main body is provided with a water outlet communicated with the water storage cavity; and
the water outlet mechanism is connected with the cold tank body, a water outlet channel communicated with the water outlet is formed in the water outlet mechanism, and a valve body used for opening or closing the water outlet channel is arranged on the water outlet mechanism.
2. The cold tank assembly of claim 1, wherein said cold tank body is provided with an outlet pipe communicating with said water outlet, said outlet pipe being inserted in said water outlet passage.
3. The cold tank assembly of claim 2, further comprising a sealing sleeve, wherein the sealing sleeve comprises an inner sealing sleeve and an outer sealing sleeve annularly arranged outside the inner sealing sleeve, and the inner sealing sleeve and the outer sealing sleeve are connected through a gasket layer;
the water outlet mechanism is convexly provided with an installation part, the installation part is provided with a connecting hole communicated with the water outlet channel, the inner sealing sleeve is clamped between the water outlet pipe and the inner wall of the connecting hole, and the installation part is embedded between the inner sealing sleeve and the outer sealing sleeve.
4. A cold-tank assembly according to claim 3, wherein the end of said mounting portion remote from said water outlet means abuts said gasket layer.
5. A cold tank assembly according to claim 3, wherein the end of the outer sealing sleeve away from the gasket layer is provided with a flange, and the flange abuts against the end face of one side of the water outlet mechanism facing the cold tank main body.
6. The cold tank assembly of claim 1, wherein said water storage chamber comprises:
the first water cavity is used for storing normal-temperature water; and
the first water cavity is communicated with the second water cavity to replenish water to the second water cavity; the water outlet comprises a first water outlet communicated with the first water cavity and a second water outlet communicated with the second water cavity, the water outlet channel comprises a first channel communicated with the first water outlet and a second channel communicated with the second water outlet, and the water outlet mechanism is provided with a valve body for opening or closing the first channel and the second channel respectively.
7. The cold tank assembly of claim 1, wherein said water storage chamber comprises:
the first water cavity is used for storing normal-temperature water; and
the first water cavity is communicated with the second water cavity to replenish water to the second water cavity, the second water cavity is used for storing cold water lower than normal temperature, and the water outlet is communicated with the second water cavity.
8. A cold tank assembly according to claim 6 or 7, wherein said water storage cavity is provided with a water diversion plate, said water diversion plate divides said water storage cavity into said first water cavity and said second water cavity, and a water replenishing channel for communicating said first water cavity and said second water cavity is formed between said water diversion plate and the inner wall of said cold tank body.
9. The cold tank assembly of claim 8, wherein said first water chamber is located above said second water chamber.
10. A cold-tank assembly according to any of claims 1 to 9, wherein said water outlet means is removably connected to said cold-tank body.
11. The cold tank assembly of claim 10, wherein said cold tank body is provided with a retaining edge, said retaining edge is arranged around the periphery of said water outlet, and one end of said water outlet mechanism close to said cold tank body is inserted into said retaining edge.
12. The cold tank assembly as claimed in claim 11, wherein one of said retaining rim and said water outlet means is provided with a limiting hole, and the other is provided with an elastic clip, and when one end of said water outlet means close to said cold tank body is inserted into said retaining rim, said elastic clip is clipped in said limiting hole.
13. A water dispenser, characterized in that it comprises:
a water dispenser main body; and
a cold tank assembly as claimed in any one of claims 1 to 12, wherein the cold tank main body of the cold tank assembly is detachably mounted in the water dispenser main body, and one end of the water outlet channel of the cold tank assembly, which is far away from the cold tank main body, protrudes to the outside of the water dispenser main body.
14. The water dispenser of claim 13, further comprising:
the hot tank is arranged in the water dispenser main body; and
and the hot water outlet is arranged outside the water dispenser main body and communicated with the hot tank.
15. The water dispenser of claim 14 wherein the hot tank is provided with a connector;
the water outlet mechanism is provided with a water replenishing pipe communicated with the water outlet channel, the connector is mutually sleeved with the water replenishing pipe when the cold tank assembly is arranged on the water dispenser main body, and the water replenishing pipe is provided with a one-way valve for opening or closing the water replenishing pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010933427.2A CN114145640B (en) | 2020-09-07 | 2020-09-07 | Cold tank assembly and water dispenser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010933427.2A CN114145640B (en) | 2020-09-07 | 2020-09-07 | Cold tank assembly and water dispenser |
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| Publication Number | Publication Date |
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| CN114145640A true CN114145640A (en) | 2022-03-08 |
| CN114145640B CN114145640B (en) | 2023-11-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010933427.2A Active CN114145640B (en) | 2020-09-07 | 2020-09-07 | Cold tank assembly and water dispenser |
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| CN (1) | CN114145640B (en) |
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| CN211022254U (en) * | 2019-09-16 | 2020-07-17 | 珠海格力电器股份有限公司 | Water outlet device and water dispenser |
| CN214472418U (en) * | 2021-04-12 | 2021-10-22 | 郑州亚卫通讯技术有限公司 | Water tank for water pressure test of steel pipe |
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2020
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104739244A (en) * | 2015-04-10 | 2015-07-01 | 佛山市美的清湖净水设备有限公司 | A reposition of redundant personnel dish and cold can and water dispenser for water dispenser |
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| CN114145640B (en) | 2023-11-28 |
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