CN216155680U - Table type water purifying drinking machine - Google Patents

Abstract

The utility model discloses a desk type water purifying dispenser, comprising: the water outlet nozzle is arranged on the shell; the raw water tank is detachably arranged on the shell and is suitable for temporarily storing water, and the raw water tank is communicated with a raw water inlet and a waste water return port; the host computer body, the host computer body sets up on the casing, the host computer body has raw water passageway, pure water passageway and waste water passageway, wherein raw water passageway passes through raw water opening and raw water import intercommunication, pure water passageway and faucet intercommunication export the pure water outward in the past, waste water passageway passes through waste water opening and waste water backward flow mouth intercommunication, do elevating movement through external drive raw water tank along vertical direction, the action through raw water tank makes stagnant water subassembly and close water subassembly and establish relation of connection or disconnection relation of connection, thereby to raw water passageway, waste water passageway carries out the break-make. Its simple structure, the operation of being convenient for, the user need not professional installation of going to the door after purchasing, still can carry out quick assembly disassembly and change to the filter core by oneself simultaneously.

Description

Table type water purifying drinking machine

Technical Field

The utility model relates to the technical field of water purification, in particular to a table type water purifying dispenser.

Background

The water purifier has become a necessary product for family life gradually as a novel household appliance, and the traditional water purifier needs professionals to install and maintain the water purifier, so that consumers lose confidence in water purifying products due to the fact that no professional technical personnel can be found to maintain or replace the products particularly in remote rural markets, towns and villages, and the industry development is seriously injured and hindered. On the other hand, because the water purifier is not connected with a tap water pipeline, the novel installation-free water purifier is more and more popular, the novel installation-free water purifier is not limited by the placing place, and can be used in a kitchen, a living room or even a bedroom.

Disclosure of Invention

The utility model aims to solve at least one of the problems in the prior related art to a certain extent, and therefore the utility model provides the table type water purifying and drinking machine which is simple in structure and convenient to operate, does not need to be installed by professionals when purchased, and can be used for automatically and quickly disassembling and replacing the filter element.

The above purpose is realized by the following technical scheme:

a table type water purifying dispenser comprising:

the water outlet device comprises a shell, wherein a water outlet nozzle is arranged on the shell;

the raw water tank is detachably arranged on the shell and is suitable for temporarily storing water, and the raw water tank is communicated with a raw water inlet and a waste water return port;

the main body is arranged on the shell and is provided with a raw water channel, a pure water channel and a wastewater channel, wherein the raw water channel is communicated with the raw water inlet through a raw water port, the pure water channel is communicated with the water outlet nozzle to output pure water outwards, and the wastewater channel is communicated with the wastewater return port through the wastewater port;

the water stopping assembly is respectively arranged at the raw water inlet position and the wastewater return port position;

the water stopping assembly is arranged at the position of the raw water opening and the position of the waste water opening respectively, the raw water tank is driven by external force to do lifting motion along the vertical direction, and the water stopping assembly are connected or disconnected through the action of the raw water tank, so that the raw water channel and the waste water channel are connected or disconnected.

In some embodiments, still include filter core device, filter core device detachably sets up on the host computer body, and filter core device has raw water interface, pure water interface and waste water interface, wherein raw water passageway is keeping away from in the one end of raw water interface is connected with raw water joint just raw water joint with raw water interface intercommunication, pure water passageway intercommunication has pure water to connect just pure water joint with pure water interface intercommunication, waste water passageway is keeping away from in the one end of waste water interface is connected with waste water joint just waste water joint with waste water interface intercommunication.

In some embodiments, still include handle and water route switching module, wherein but the handle pivot ground sets up on the host computer body, through the exogenic action drive the handle overturns between locking position and disengagement position, through the action of handle make raw water connect with raw water interface pure water connect with pure water interface waste water connect with waste water interface sets up the relation of connection or disconnection relation, the water route switching module with the handle is connected, through the action drive of handle the water route switching module rotates in order to right raw water passageway, pure water passageway with waste water passageway carries out the break-make.

In some embodiments, the water purifier further comprises a pure water tank, the pure water tank is disposed on the housing, and the pure water tank is communicated with a pure water inlet and a pure water outlet, the pure water inlet is communicated with the pure water channel, and the pure water outlet is communicated with the water outlet nozzle.

In some embodiments, the water purifier further comprises a heating element and a water-vapor separation chamber, wherein the heating element is arranged on the main machine body, the water inlet end of the heating element is communicated with the pure water outlet through a water pump, the water outlet end of the heating element is communicated with the water-vapor separation chamber, the top position of the water-vapor separation chamber is communicated with the pure water tank so as to return the steam separated from the water-vapor separation chamber into the pure water tank, and the bottom position of the water-vapor separation chamber is communicated with the water outlet nozzle.

In some embodiments, the device further comprises a high water level switch and a low water level switch, wherein the high water level switch and the low water level switch are respectively arranged in the pure water tank at intervals along the vertical direction, a pure water float is movably arranged in the pure water tank and synchronously ascends and descends along with the liquid level in the pure water tank, and the pure water float is respectively matched with the high water level switch and the low water level switch.

In some embodiments, the water stop assembly comprises a water stop valve and a water stop spring, wherein the water stop valve is movably arranged at the raw water inlet position and the wastewater return port position respectively, and the water stop spring is sleeved outside the water stop valve to reset the action of the water stop valve;

the water closing assembly comprises a water closing valve and a water closing spring, wherein the water closing valve is movably arranged at the position of the raw water port and the position of the wastewater port respectively, the water closing spring is sleeved outside the water closing valve to reset the action of the water closing valve, and the water stopping valve is connected or disconnected with the water closing valve through the action of the raw water tank, so that the raw water channel and the wastewater channel are connected or disconnected.

In some embodiments, the raw water tank further comprises a partition plate, the partition plate is arranged in the raw water tank to divide the interior of the raw water tank into two independent inner cavities, any one of the inner cavities is communicated with the raw water inlet, the other inner cavity is communicated with the wastewater return opening, and the height of the top end of the partition plate is smaller than that of the inner cavity.

In some embodiments, further comprising:

the water-deficient switch is arranged on the main machine body, a float cavity is limited in the raw water tank, a raw water float is movably arranged in the float cavity and synchronously ascends and descends along with the liquid level in the raw water tank, and the raw water float is matched with the water-deficient switch;

the different position switch is arranged on the main body, a magnet is arranged at the bottom of the raw water tank, and the magnet is matched with the different position switch.

In some embodiments, the water tank further comprises a guide rail arranged on the main body and a clamping seat arranged on the guide rail, wherein a sliding groove is arranged on the raw water tank, and the sliding groove is connected with the guide rail in a sliding manner so as to limit the raw water tank through the clamping seat.

Compared with the prior art, the utility model at least comprises the following beneficial effects:

1. the table type water purifying dispenser is simple in structure and convenient to operate, a user does not need to mount the water purifying dispenser on the door after purchasing the water purifying dispenser, and meanwhile, the filter element can be rapidly disassembled, assembled and replaced.

Drawings

FIG. 1 is a schematic structural diagram of a desktop water purifier in an embodiment of the utility model;

FIG. 2 is an exploded view of a desktop water purifier in accordance with an embodiment of the present invention;

FIG. 3 is a cross-sectional view of the original water tank separated from the main body according to the embodiment of the present invention;

FIG. 4 is a sectional view of the raw water tank assembled with the main body in the embodiment of the present invention;

FIG. 5 is a schematic view of a first structure of a raw water tank in an embodiment of the present invention;

FIG. 6 is a schematic diagram of a second configuration of the raw water tank in the embodiment of the present invention;

FIG. 7 is a schematic view of a portion of a desktop water purifier according to an embodiment of the present invention;

FIG. 8 is a schematic view of a filter cartridge assembly according to an embodiment of the present invention in operation;

FIG. 9 is a schematic illustration of a filter cartridge assembly according to an embodiment of the present invention with the cartridge assembly removed;

FIG. 10 is a schematic diagram of a partial structure of a host body according to an embodiment of the present invention;

fig. 11 is a partial schematic view of a filter cartridge assembly according to an embodiment of the present invention.

Detailed Description

In order to make the technical solutions of the present invention better understood, 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 obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, shall fall within the scope of the claims of the present invention.

Example (b):

as shown in fig. 1 to 11, the present embodiment provides a table type water purifier, comprising:

the water faucet device comprises a shell 1, wherein a water outlet nozzle 11 is arranged on the shell 1;

a raw water tank 2, the raw water tank 2 being detachably provided on the housing 1 to be adapted to temporarily store water, and the raw water tank 2 communicating with a raw water inlet 21 and a waste water return port 22;

a main body 3, the main body 3 being disposed on the housing 1, the main body 3 having a raw water passage 31, a pure water passage 32, and a waste water passage 33, wherein the raw water passage 31 is communicated with the raw water inlet 21 through a raw water port 311, the pure water passage 32 is communicated with the water outlet nozzle 11 to output pure water to the outside, and the waste water passage 33 is communicated with the waste water return port 22 through a waste water port 331;

the water stopping component 4 is arranged at the position of the raw water inlet 21 and the position of the wastewater return port 22 respectively;

the water closing assembly 5 is arranged at the position of the raw water port 311 and the position of the waste water port 331 respectively, the raw water tank 2 is driven by external force to move up and down along the vertical direction, and the water stopping assembly 4 is connected with or disconnected from the water closing assembly 5 through the action of the raw water tank 2, so that the raw water channel 31 and the waste water channel 33 are connected or disconnected.

In this embodiment, the raw water tank 2 is detachably disposed on the housing 1, so that it is convenient for a user to remove the raw water tank 2 and then use a water point to receive water, then the original water tank 2 filled with water is placed on the shell 1 for continuous use, when a user drives the original water tank 2 to do lifting motion along the vertical direction through external force so as to disassemble the original water tank 2, the water stopping component 4 and the water closing component 5 are disconnected by the action of the raw water tank 2, thereby blocking the raw water channel 31 and the waste water channel 33, thereby preventing the residual water in the pipeline from flowing out, when a user places the raw water tank 2 on the shell 1 to assemble the raw water tank 2 and the main machine body 3 together, the water-stopping component 4 and the water-closing component 5 are connected through the action of the raw water tank 2, thereby switch on raw water passageway 31, waste water channel 33, its simple structure, the operation of being convenient for need not professional installation of going to the door after the user purchases.

Further, still include filter core device 6, filter core device 6 detachably sets up on host computer body 3, and filter core device 6 has raw water interface 61, pure water interface 62 and waste water interface 63, wherein raw water passageway 31 is connected with raw water joint 312 and raw water interface 61 intercommunication in the one end of keeping away from raw water port 311, pure water passageway 32 intercommunication has pure water joint 321 and pure water interface 62 intercommunication, waste water passageway 33 is connected with waste water joint 332 and waste water interface 63 intercommunication in the one end of keeping away from waste water port 331, the steam generator is simple in structure, and reasonable design facilitates the user to carry out quick assembly disassembly and change to the filter core by oneself.

Specifically, still include handle 64 and water route switching assembly, wherein handle 64 pivot ground is set up on host computer body 3, drive handle 64 through exogenic action and overturn between locking position and disengagement position, make raw water joint 312 and raw water interface 61 through the action of handle 64, pure water joint 321 and pure water interface 62, waste water joint 332 establishes the relation of connection or disconnection relation with waste water interface 63, water route switching assembly is connected with handle 64, the action through handle 64 drives water route switching assembly and rotates in order to break-make raw water passageway 31, pure water passageway 32 and waste water passageway 33, the utility model has the advantages of reasonable design, it is ingenious, the operation of being convenient for, do not need professional and also need not with the help of any instrument, the user can carry out quick assembly disassembly and change to the filter core by oneself, thereby greatly reduced product maintenance cycle and maintenance cost.

When a user carries out dismounting and replacing on the filter element device 6, the handle 64 is driven to rotate around the pivoting end of the handle 64 and the shell 1 through external force so that the handle 64 can turn over between a locking position and a releasing position, so that the connection relation or disconnection relation of the interface and the connector is established, when the handle 64 is at the locking position, the handle 64 inwards presses the filter element device 6, the filter element device 6 is pressed in the shell 1, the interface and the connector are established, so that the filter element device is in butt joint, meanwhile, the handle 64 drives the waterway switching component to synchronously rotate, and the raw water channel 31, the pure water channel 32 and the wastewater channel 33 are in conducting connection through the action of the waterway switching component, so that the filter element device 6 is communicated with the waterway; when the handle 64 is at the separation position, the filter element device 6 is jacked up relative to the shell 1 and the connector are disconnected so as to be separated from the shell, meanwhile, the handle 644 drives the waterway switching component to synchronously rotate, and the raw water channel 31, the pure water channel 32 and the waste water channel 33 are blocked by the action of the waterway switching component, so that the filter element device 6 and the waterway cannot be communicated together, and further, a large amount of residual water in the machine is prevented from overflowing when the filter element device 6 is separated from the shell 1 or when the machine takes out the filter element device 6 due to misoperation in the water making process.

In the present embodiment, the water path includes a raw water channel 31, a pure water channel 32 and a waste water channel 33 which are arranged side by side, and the raw water channel 31, the pure water channel 32 and the waste water channel 33 are arranged independently of each other, correspondingly, the upper end of the raw water channel 31 is communicated with a raw water connector 61, the upper end of the pure water channel 32 is communicated with a pure water connector 62, the upper end of the waste water channel 33 is communicated with a waste water connector 63, the connectors include a raw water connector 312, a pure water connector 321 and a waste water connector 332 which are arranged at the top position of the housing 1, when the handle 64 is in the locking position, the raw water connector 61 is connected with the raw water connector 312 so as to be butted together, the pure water connector 62 is connected with the pure water connector 321 so as to be butted together, and the waste water connector 63 is connected with the waste water connector 332 so as to be butted together. Transition cavities are respectively and symmetrically arranged on the raw water channel 31 and the waste water channel 33, the transition cavities are provided with a water inlet and a water outlet, one end of the water locking rotating shaft is rotatably connected with the inner side wall of the transition cavity, the lower ends of the left side and the right side of the handle are respectively provided with a connecting rod, the water locking rotating shaft on the raw water channel 31 is connected with the connecting rod on the left side of the handle, the water locking rotating shaft on the waste water channel 33 is connected with the connecting rod on the right side of the handle, preferably, in order to effectively improve the stability of the synchronous motion of the water locking rotating shaft and the handle 64, a fixing part is convexly arranged on one side of the water locking rotating shaft close to the handle 64, and the corresponding connecting rod is concavely provided with a groove matched with the fixing part on one side close to the water locking rotating shaft, and the handle 64 and the water locking rotating shaft are locked by a screw after being assembled, so that the handle 64 can drive the water locking rotating shaft to synchronously rotate.

In this embodiment, when the filter element device 6 is installed, the filter element device 6 is placed in the assembly position of the housing 1, and then the handle 64 is driven by external force until the handle 64 is at a position where the filter element device cannot rotate, so that the handle 64 can easily complete the assembly of the filter element device 6 under the action of the lever principle, and the limitation on the filter element device 6 is realized, thereby locking the filter element device 6 on the housing 1; when the filter element device 6 is to be taken out, the handle 64 is driven to rotate through external force, the boss on the handle 64 is upwards pressed against the guide groove of the filter element device 6 in the rotating process so as to eject the filter element device 6 from the assembly position of the shell 1, namely, the filter element device 6 is driven to move axially through the rotation of the handle 64, then the handle of the filter element device 6 is turned over for 90 degrees, and finally the filter element device 6 is lifted to finish the disassembly.

In this embodiment, for preventing that the user from tearing open when machine operating condition and changing the filter core and causing the surplus water in the machine to be excessive in a large number, carry out the break-make in order to realize the stagnant water function to the water route through water route switching components. When the handle 64 drives the water locking rotating shaft to rotate to a set angle, namely the handle 64 is positioned at a separation position, the water stopping part on the water locking rotating shaft respectively seals the water inlet and/or the water outlet on the two transition cavities, so that water in the water purifying equipment is blocked to avoid overflowing outwards; when the handle 64 drives the water locking rotating shaft to rotate to the assembling position, namely the handle 64 is positioned at the locking position, the water stopping part on the water locking rotating shaft and the water inlet and/or the water outlet on the transition cavity are staggered, and the filter element device 6 is communicated with each water way.

Further, the water purifier comprises a pure water tank 8, wherein the pure water tank 8 is arranged on the shell 1, the pure water tank 8 is communicated with a pure water inlet and a pure water outlet, the pure water inlet is communicated with the pure water channel 32, and the pure water outlet is communicated with the water outlet 11.

Preferably, still include heating element 81 and steam separation chamber, wherein heating element 81 sets up on main machine body 3, heating element 81's the end of intaking passes through water pump and pure water outlet intercommunication, its water outlet end and steam separation chamber intercommunication, the top position department and the pure water case 8 intercommunication of steam separation chamber are in order to flow back the steam that the steam separation chamber separated to pure water case 8 in, the bottom position department and the faucet 11 intercommunication of steam separation chamber, its simple structure can do benefit to and carry out steam separation to the hot water after the heating to the splash injury people when avoiding going out hot water.

In this embodiment, pure water tank 8 intercommunication has pure water import and pure water outlet, pure water import and pure water passageway 32 intercommunication, pure water outlet and heating element 81's the end intercommunication of intaking, heating element 81's play water end and steam separation room intercommunication, be provided with the polylith flat board in the steam separation indoor portion and carry out steam separation work with the hot water that produces heating element 81 heating, in order to improve the steam separation effect better, the top position department and the pure water tank 8 intercommunication of steam separation room, steam backflow mouth has been seted up in the upper end position department of pure water tank 8, thereby make the steam that steam separation room separated flow back to pure water tank 8 in through steam backflow mouth, the bottom position department and the faucet 11 intercommunication of steam separation room are with the hot water after with steam separation toward exporting the drinking water through faucet 11. In addition, by integrating the heating element 81, the water pump, the control panel and other elements into one component, the manufacturing cost is greatly reduced while the installation space is saved. In addition, a UV sterilization component is designed in the pure water tank 8, and the pure water in the pure water tank 8 is sterilized through ultraviolet rays, so that the water quality is healthier.

Specifically, still include high water level switch 82 and low water level switch 83, wherein high water level switch 82, low water level switch 83 set up in pure water tank 8 respectively at intervals along vertical direction, and the activity is provided with the pure water float and the pure water float goes up and down along with the liquid level synchronization in pure water tank 8, and the pure water float sets up with high water level switch 82, low water level switch 83 cooperation respectively, and its is rational in infrastructure, and the inductive signal is reliable.

In the embodiment, the pure water float is closely attached to the inner wall of the pure water tank 8 by the float cover for encapsulation, the pure water float can move up and down along with the liquid level in the pure water tank 8, when the pure water float rises to the high water level switch 82 to align the pure water float with the high water level switch 82, the water purifying dispenser stops water production, and when the accumulated water intake amount reaches a set value, the water purifying dispenser starts water production; when the pure water float is lowered to the low level switch 83 to align the pure water float with the low level switch 83, it indicates that there is no water in the pure water tank 8 and the water intake operation cannot be performed.

Preferably, the water stopping assembly 4 comprises a water stopping valve 41 and a water stopping spring 42, wherein the water stopping valve 41 is movably arranged at the position of the raw water inlet 21 and the position of the wastewater return port 22 respectively, and the water stopping spring 42 is sleeved outside the water stopping valve 41 to reset the action of the water stopping valve 41;

the water closing assembly 5 includes a water closing valve 51 and a water closing spring 52, wherein the water closing valve 51 is movably disposed at the raw water port 311 and the waste water port 331, the water closing spring 52 is sleeved outside the water closing valve 51 to reset the operation of the water closing valve 51, and the water stopping valve 41 and the water closing valve 51 are connected or disconnected by the operation of the raw water tank 2, so as to connect or disconnect the raw water channel 31 and the waste water channel 33.

Further, the device also comprises a partition plate 23, wherein the partition plate 23 is arranged in the raw water tank 2 to divide the interior of the raw water tank 2 into two independent inner cavities, any one of the inner cavities is communicated with the raw water inlet 21, the other inner cavity is communicated with the wastewater return opening 22, and the height of the top end of the partition plate 23 is smaller than that of the inner cavity.

In this embodiment, the water stop valves 41 are respectively disposed at the raw water inlet 21 and the wastewater return port 22, and the water stop valves 51 are respectively disposed at the raw water port 311 and the wastewater port 331, that is, water valves are respectively designed at the interfaces of the two waterways of the raw water channel 31 and the wastewater channel 33. When the raw water tank 2 is taken away for taking water, the water stop valve 41 and the water stop valve 51 are disconnected through the action of the raw water tank 2, the water stop valve 41 and the water stop valve 51 can rapidly close the interface of the two water paths under the reset action of the spring, namely the water stop valve 41 and the water stop valve 51 are reset to a sealing position under the action of the spring, and the outflow of residual water in the water purifier main machine or the raw water tank 2 is prevented; when the raw water tank 2 is put back to the assembly position, the water stop valve 41 and the water stop valve 51 are connected to open the joint of the two water paths, that is, the water stop valve 41 and the water stop valve 51 are respectively lifted away from the water sealing level under the self-gravity action of the raw water tank 2 to connect the water paths, water in the raw water tank 2 is pressurized by the water suction pump, enters the filter element device 6 through the raw water channel 31 to be filtered, and is finally separated into pure water and wastewater by the RO membrane, the pure water enters the pure water tank 8 to be stored for users to take, and the wastewater flows back into the raw water tank 2 through the wastewater channel 33. In addition, a partition plate 23 is designed in the raw water tank 2 along the vertical direction, the partition plate 23 separates the lower part of the raw water tank 2 into two independent inner cavities, namely a raw water cavity and a waste water cavity, and when the height of the water level in the raw water tank 2 is greater than the height of the upper edge of the partition plate 23, waste water flows back into the raw water tank 2 through a waste water port 331 and is mixed with tap water in the raw water tank 2 and then enters the filter element device 6 again for filtering; when the water level in the raw water tank 2 is lower than the height of the upper edge of the partition plate 23, the returned wastewater is separately loaded in the wastewater cavity in the raw water tank 2, the raw water tank 2 is taken away when water needs to be changed, the wastewater is poured away, and the raw water tank 2 is reset after the tap water is filled.

Specifically, the method further comprises the following steps:

the water-deficient switch is arranged on the main machine body 3, a float cavity is limited in the original water tank 2, a raw water float 7 is movably arranged in the float cavity, the raw water float 7 synchronously rises and falls along with the liquid level in the original water tank 2, and the raw water float 7 is matched with the water-deficient switch;

the heterotopic switch is arranged on the main body 3, a magnet 71 is arranged at the bottom of the raw water tank 2, and the magnet 71 is matched with the heterotopic switch.

In this embodiment, a raw water float 7 is designed on one side of the raw water tank 2 close to the main body 3, the raw water float 7 is sealed in a float cavity by a float cover, the float can move up and down along with the liquid level of the raw water tank 2, a water shortage switch matched with the raw water float 7 is designed on the main body 3, when the raw water tank 2 is in water shortage, the raw water float 7 descends to be aligned with the water shortage switch, the water shortage switch sends a water change signal, and the water purifying and drinking machine stops and prompts a user to change water. There is magnet 71 in former water tank 2 bottom position department design, and its dystopy switch with host computer body 3 cooperatees and sets up, when former water tank 2 breaks away from the main part body, the machine of pure drink is out of work all the time, in addition, sends when the machine of pure drink trades the water signal after, the user does not mention former water tank 2 and directly adds water in the former water tank 2, and the machine of pure drink does not work yet, and the waste water in the former water tank 2 of this purpose that sets up is poured back and is added the running water again.

In particular, the device further comprises a guide rail 9 arranged on the main machine body 3 and a clamping seat 91 arranged on the guide rail 9, wherein a sliding groove 92 is arranged on the raw water tank 2, and the sliding groove 92 is in sliding connection with the guide rail 9 so as to limit the raw water tank 2 through the clamping seat 91.

In this embodiment, the guide rail 9 that mutually supports with former water tank 2 is designed to the rear end position department of host computer body 3, is provided with spout 92 on former water tank 2, and when former water tank 2 was laid, the spout 92 of former water tank 2 was leading-in along the guide rail 9 orientation, and the installation is lived in order to injecing former water tank 2 through the cardboard base 91 barb after target in place to guarantee that former water tank 2 is in on the correct assembly position all the time.

In this embodiment, other components such as water pump, waste water valve, power adapter etc. all install on host computer body 3, only need to host computer body 3 and the supporting detection of panel components when production is examined, and qualified back is sheathe in casing 1, is packed into filter core device 6, is covered the top cap and just can pack the warehouse entry after former water tank 2 resets.

What has been described above are merely some embodiments of the present invention. It will be apparent to those skilled in the art that various changes and modifications can be made without departing from the inventive concept thereof, and these changes and modifications can be made without departing from the spirit and scope of the utility model.

Claims (10)

1. A table type water purifying dispenser, comprising:

the water dispenser comprises a shell (1), wherein a water outlet nozzle (11) is arranged on the shell (1);

the raw water tank (2) is detachably arranged on the shell (1) and is suitable for temporarily storing water, and the raw water tank (2) is communicated with a raw water inlet (21) and a waste water return opening (22);

the main body (3) is arranged on the shell (1), the main body (3) is provided with a raw water channel (31), a pure water channel (32) and a waste water channel (33), wherein the raw water channel (31) is communicated with the raw water inlet (21) through a raw water port (311), the pure water channel (32) is communicated with the water outlet nozzle (11) to output pure water outwards, and the waste water channel (33) is communicated with the waste water return port (22) through the waste water port (331);

the water stopping assembly (4) is arranged at the position of the raw water inlet (21) and the position of the wastewater return port (22) respectively;

the water closing assembly (5) is arranged at the position of the raw water port (311) and the position of the waste water port (331) respectively, the raw water tank (2) is driven to move up and down along the vertical direction by external force, and the water stopping assembly (4) is connected with the water closing assembly (5) or disconnected by the action of the raw water tank (2), so that the raw water channel (31) and the waste water channel (33) are connected and disconnected.

2. The clean bench drinking machine of claim 1, further comprising a filter cartridge device (6), the filter element device (6) is detachably arranged on the main machine body (3), the filter element device (6) is provided with a raw water interface (61), a pure water interface (62) and a waste water interface (63), wherein a raw water joint (312) is connected to one end of the raw water channel (31) far away from the raw water port (311), the raw water joint (312) is communicated with the raw water interface (61), the pure water channel (32) is communicated with a pure water joint (321), the pure water joint (321) is communicated with the pure water interface (62), the waste water channel (33) is connected with a waste water joint (332) at one end far away from the waste water port (331), and the waste water joint (332) is communicated with the waste water interface (63).

3. The clean bench drinking machine as claimed in claim 2, further comprising a handle (64) and a waterway switching assembly, wherein the handle (64) is pivotably provided on the main body (3), the handle (64) is driven to turn over between the locking position and the disengagement position through the action of external force, the raw water joint (312) and the raw water interface (61), the pure water joint (321) and the pure water interface (62), and the waste water joint (332) and the waste water interface (63) are connected or disconnected by the action of the handle (64), the water path switching component is connected with the handle (64), the waterway switching assembly is driven to rotate by the action of the handle (64) so as to connect and disconnect the raw water channel (31), the pure water channel (32) and the wastewater channel (33).

4. The table type water purifier as claimed in claim 1, further comprising a pure water tank (8), wherein the pure water tank (8) is provided on the housing (1), and the pure water tank (8) is communicated with a pure water inlet and a pure water outlet, the pure water inlet is communicated with the pure water passage (32), and the pure water outlet is communicated with the water outlet nozzle (11).

5. The table type water purifier as claimed in claim 4, further comprising a heating element (81) and a water-vapor separation chamber, wherein the heating element (81) is disposed on the main body (3), the water inlet end of the heating element (81) is communicated with the pure water outlet through a water pump, the water outlet end thereof is communicated with the water-vapor separation chamber, the top position of the water-vapor separation chamber is communicated with the pure water tank (8) to return the steam separated by the water-vapor separation chamber into the pure water tank (8), and the bottom position of the water-vapor separation chamber is communicated with the water outlet nozzle (11).

6. The table type water purifying dispenser according to claim 4, further comprising a high water level switch (82) and a low water level switch (83), wherein the high water level switch (82) and the low water level switch (83) are respectively arranged in the pure water tank (8) at intervals along the vertical direction, a pure water float is movably arranged in the pure water tank (8) and synchronously ascends and descends along with the liquid level in the pure water tank (8), and the pure water float is respectively arranged in cooperation with the high water level switch (82) and the low water level switch (83).

7. The table type water purifying drinking machine as claimed in claim 1, wherein the water stopping assembly (4) comprises a water stopping valve (41) and a water stopping spring (42), wherein the water stopping valve (41) is movably arranged at the raw water inlet (21) and the waste water return port (22), respectively, and the water stopping spring (42) is sleeved outside the water stopping valve (41) to reset the action of the water stopping valve (41);

the water closing assembly (5) comprises a water closing valve (51) and a water closing spring (52), wherein the water closing valve (51) is movably arranged at the position of the raw water port (311) and the position of the waste water port (331) respectively, the water closing spring (52) is sleeved outside the water closing valve (51) to reset the action of the water closing valve (51), and the water stopping valve (41) and the water closing valve (51) are connected or disconnected through the action of the raw water tank (2), so that the raw water channel (31) and the waste water channel (33) are connected or disconnected.

8. The table type water purifying drinking machine as claimed in claim 1, further comprising a partition plate (23), wherein the partition plate (23) is disposed in the raw water tank (2) to divide the interior of the raw water tank (2) into two independent inner chambers, any one of the inner chambers is communicated with the raw water inlet (21), the other inner chamber is communicated with the waste water return port (22), and the height of the top end of the partition plate (23) is smaller than the height of the inner chamber.

9. The clean bench drinking fountain of claim 1, further comprising:

the water shortage switch is arranged on the main machine body (3), a float cavity is limited in the raw water tank (2), a raw water float (7) is movably arranged in the float cavity, the raw water float (7) synchronously rises and falls along with the liquid level in the raw water tank (2), and the raw water float (7) is matched with the water shortage switch;

the different-position switch is arranged on the host body (3), a magnet (71) is arranged at the bottom of the raw water tank (2), and the magnet (71) is matched with the different-position switch.

10. The table type water purifying drinking machine as claimed in any one of claims 1 to 9, further comprising a guide rail (9) disposed on the main body (3) and a clamping seat (91) disposed on the guide rail (9), wherein a sliding groove (92) is disposed on the raw water tank (2), and the sliding groove (92) is slidably connected with the guide rail (9) to define the raw water tank (2) through the clamping seat (91).

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