CN220564375U - Table type water purifier - Google Patents

Abstract

The utility model provides a desk type water purifier, which comprises a machine body, a water producing component and a water storage container, wherein the machine body is provided with a raw water inlet; the water making assembly is arranged in the machine body and is provided with a water making water inlet and a water making water purifying port, and the water making water inlet is connected with the raw water inlet; the water storage container is detachably arranged on the machine body, is communicated with the water making and purifying port in the installation state of being arranged on the machine body, and is provided with a water pouring port. The user can conveniently take away the water storage container, and can directly take water through the water pouring port on the water storage container, so that the water pouring port can be convenient for the user to clean the water storage container without flow restriction; and the inside of the machine body does not need to be provided with an additional pumping device, so that the whole volume of the desk type water purifier is smaller, and the cost is greatly reduced.

Description

Table type water purifier

Technical Field

The utility model relates to the technical field of water purification, in particular to a desk type water purifier.

Background

With the development of the age, the water purifier is already approved and purchased by most people, and can meet the higher requirements of users on water quality.

According to different use scenes, the water purifier can be divided into an embedded water purifier, a kitchen water purifier, a desk type water purifier and the like. According to the difference of daily water yield, the water purifier with the daily water yield of more than 400 gallons is a large-flux water purifier, and the rest water purifiers are considered as small-flux water purifiers. Small flux purifiers are typically provided with a water reservoir.

Large flux purifiers are typically costly. Although the price of the water purifier with small flux is more civilian, the water outlet flow is limited, the water storage container inside the water purifier is difficult to clean, and the water storage container of the water purifier partially arranged under the kitchen is easy to pollute, so that the user experience is poor.

Disclosure of Invention

In order to at least partially solve the problems of the prior art, some embodiments of the present utility model provide a desktop water purifier. The desk type water purifier comprises a machine body, wherein the machine body is provided with a raw water inlet; the water producing assembly is arranged in the machine body and is provided with a water producing water inlet and a water producing water purifying port, and the water producing water inlet is connected with the raw water inlet; and the water storage container is detachably arranged on the machine body, is communicated with the water making and purifying port in the installation state of being arranged on the machine body, and is provided with a water pouring port.

The user can conveniently take away the water storage container, and can directly take water through the water pouring port on the water storage container, so that the water pouring port can be convenient for the user to clean the water storage container without flow restriction; and the inside of the machine body does not need to be provided with an additional pumping device, so that the whole volume of the desk type water purifier is smaller, and the cost is greatly reduced.

Illustratively, the bench-top water purifier further comprises a joint assembly comprising a water inlet joint and a water outlet joint detachably connected to each other; the water storage container is provided with a container water inlet, the water inlet joint is arranged at the container water inlet, and the water outlet joint is arranged on the machine body and is communicated with the water producing and purifying port; the water inlet joint and the water outlet joint are connected with each other in an installation state to communicate the water storage container and the water producing and purifying nozzle.

Purified water output by the water making assembly can enter the water storage container through the joint assembly. And the joint assembly can be sealed to the outside, so that water leakage is prevented.

The water inlet connector is provided with a first one-way valve, the water outlet connector is provided with a second one-way valve, and the first one-way valve and the second one-way valve are in a conducting state in an installation state and are in a cut-off state when the water storage container is separated from the machine body.

When the water storage container is separated from the machine body, the first one-way valve prevents the machine body from leaking outwards, and the second one-way valve prevents the water storage container from leaking outwards.

Illustratively, the reservoir water inlet is disposed at the bottom of the water reservoir.

The self weight of the water storage container can be utilized, so that the water inlet connector and the water outlet connector are more tightly and reliably connected. Under the condition that the first one-way valve and the second one-way valve are respectively arranged on the water inlet connector and the water outlet connector, the first one-way valve and the second one-way valve can be pushed to open by gravity, so that the structure of the desk type water purifier is simplified, and the cost is saved.

The table-type water purifier further comprises a controller and a water level detector, wherein the water level detector is used for detecting water level information in the water storage container in an installation state, and the controller is used for controlling the water making assembly to start making water according to the water level information when the water level in the water storage container is determined to be lower than the preset upper limit of the water level.

Therefore, purified water can be timely supplemented to the upper limit of the preset water level in a period of time when the user does not take water, and the water taking requirement of the user is met; and water production can be stopped when the water level reaches the upper limit of the preset water level, so that overflow is prevented.

Illustratively, a mounting-in-place detector for detecting whether the water storage container is mounted in place on the machine body is arranged on the machine body, the mounting-in-place detector is electrically connected with a controller, and the controller is used for controlling the water making assembly to stop making water when the water storage container is not mounted in place.

When the water storage container is not installed in place, water leakage and overflow can be effectively prevented, and user experience is improved.

Illustratively, the water storage container comprises a container body, wherein the top of the container body is open, and further comprises an upper cover which is openably provided on the top of the container body; and/or a handle arranged on the container body.

Thus, when water is taken, the upper cover is opened, and water is poured from the water pouring port; the water storage container can be cleaned conveniently by a user; and the arrangement can lead the structure to be simple and reduce the cost. The user can also directly lift the water storage container through the handle to can take the water storage container to the place of needs through the handle, promote user experience.

Illustratively, the daily water production of the water producing component is no greater than 400 gallons.

On the premise of meeting the basic demands of users, the cost can be greatly reduced, and the volume of the desk type water purifier is reduced.

Illustratively, the water making assembly includes a plurality of upstanding filter cartridges disposed side-by-side along a first horizontal direction, wherein the water storage container is disposed side-by-side along a second horizontal direction perpendicular to the first horizontal direction with an upper portion of the plurality of filter cartridges, and an installation space is formed directly below the water storage container, and an electromagnetic valve for controlling a waterway in the desktop water purifier is disposed in the installation space.

Therefore, required parts can be reasonably arranged in a limited space, the space utilization rate is improved, and the desk type water purifier is smaller.

Illustratively, the body includes: the upper surface comprises a first sub upper surface, a second sub upper surface and a step surface, the first sub upper surface is higher than the second sub upper surface, the step surface is connected between the first sub upper surface and the second sub upper surface, and the step surface and the second sub upper surface are surrounded to form a mounting notch; the water storage container is detachably installed in the installation notch, the filter elements are located below the first sub upper surface, and the installation space is located below the second sub upper surface.

The shell can firmly embed the water storage container on the machine body, can easily separate the water storage container from the machine body, can also provide protection for internal parts, and improves user experience.

Illustratively, the top surface of the water reservoir is level with the first sub-upper surface; and/or the outer side surface of the water storage container is flush with the outer side surface of the machine body when the water storage container is in an installation state; and/or the first sub-upper surface is provided with a filter element mounting opening, and a plurality of filter elements are detachably mounted into the machine body through the filter element mounting opening.

The water storage container is more succinct, and the surface of desk-top purifier is more level and more pleasing to the eye behind the combination, and the change of filter core is more simple and convenient swift.

Illustratively, the water-producing assembly includes a booster pump connected upstream of at least one of the plurality of filter cartridges, the booster pump disposed within the installation space.

The redundant space in the body can be further reduced, and the volume is further reduced.

Illustratively, the body further has a drain port, the water-making assembly including a reverse osmosis cartridge, a waste water outlet of the reverse osmosis cartridge being connected to the drain port; and/or the water producing clean water port is only communicated with the water storage container; and/or the desktop water purifier does not include a suction pump.

Therefore, the structure is simplified to the greatest extent, and the highest cost performance is realized.

Illustratively, the water producing assembly includes a water inlet solenoid valve and a filter cartridge in series, the water inlet solenoid valve being electrically connected to a controller for controlling the water inlet solenoid valve to close when the water producing assembly begins to produce water and when the counted time reaches a preset time.

Thus, continuous water leakage can be avoided, and loss to users is avoided.

In the summary, a series of concepts in a simplified form are introduced, which will be further described in detail in the detailed description section. This summary is not intended to identify key features or essential features of the claimed subject matter, nor is it intended to be used as an aid in determining the scope of the claimed subject matter.

Advantages and features of the utility model are described in detail below with reference to the accompanying drawings.

Drawings

The following drawings are included to provide an understanding of the utility model and are incorporated in and constitute a part of this specification. Embodiments of the present utility model and their description are shown in the drawings to explain the principles of the utility model. In the drawings of which there are shown,

fig. 1 is a perspective view of a desktop water purifier according to an exemplary embodiment of the present utility model;

fig. 2 is a waterway diagram of a bench-type water purifier according to an exemplary embodiment of the present utility model;

fig. 3 is a schematic view of an application scenario of a desktop water purifier according to an exemplary embodiment of the present utility model;

fig. 4 is a perspective view of a desktop water purifier according to an exemplary embodiment of the present utility model with a housing removed;

fig. 5 is a perspective view of a body of a bench-type water purifier according to an exemplary embodiment of the present utility model after a water storage container is removed.

Wherein the above figures include the following reference numerals:

10. a desk type water purifier; 20. a water tank; 30. a table top; 40. a tap water pipe; 50. a drain pipe; 100. a body; 110. a raw water inlet; 120. a joint assembly; 121. a water outlet joint; 122. a water inlet joint; 130. an installation space; 140. an upper surface; 141. a first sub-upper surface; 142. a second sub-upper surface; 143. a step surface; 150. a filter element mounting port; 160. a water outlet; 200. a water producing assembly; 210. a water inlet for preparing water; 220. water producing and purifying port; 230. a plurality of filter elements; 231. a composite filter element; 232. a reverse osmosis filter element; 240. a water inlet electromagnetic valve; 250. a booster pump; 300. a water storage container; 310. pouring gate; 320. a water level detector; 330. a container water inlet; 340. a container body; 350. an upper cover; 360. a handle.

Detailed Description

In the following description, numerous details are provided to provide a thorough understanding of the utility model. However, it will be understood by those skilled in the art that the following description illustrates preferred embodiments of the utility model by way of example only and that the utility model may be practiced without one or more of these details. Furthermore, some technical features that are known in the art have not been described in detail in order to avoid obscuring the utility model.

In the following description, a detailed structure will be presented for a thorough understanding of embodiments of the present utility model. It will be apparent that embodiments of the utility model may be practiced without limitation to the specific details that are set forth by those skilled in the art. Preferred embodiments of the present utility model are described in detail below, however, the present utility model may have other embodiments in addition to these detailed descriptions.

The embodiment of the utility model provides a desk type water purifier. Can be arranged on the table top of the side of the water tank. Hereinafter, a table-type water purifier according to an embodiment of the present utility model will be described in detail with reference to the accompanying drawings.

As shown in fig. 1, the bench-type water purifier 10 has a body 100 and a water storage container 300. Referring to fig. 2 in combination, a raw water inlet 110 is provided on a machine body 100, a water making assembly 200 is further included in the machine body 100, the water making assembly 200 includes a water making inlet 210 and a water making purifying port 220, and the water making inlet 210 is connected to the raw water inlet 110. The water producing assembly 200 may purify water from the raw water inlet 110 and store the purified water in the water storage container 300. The water storage container 300 is detachably mounted on the body 100 such that the water storage container 300 can be detached from the body 100, the water storage container 300 communicates with the water making water purifying gate 220 in a mounted state to the body 100, and the water storage container 300 has the water pouring gate 310.

In the above-mentioned desk-top water purifier 10, the water storage container 300 is detachably mounted on the machine body 100, so that a user can conveniently take away the water storage container 300; the user can also directly take water through the water pouring port 310 on the water storage container 300, the flow limit can not exist, the water pouring port 310 can be a larger opening, and the user can conveniently clean the water storage container 300; in addition, since water can be directly taken from the water storage container 300, an additional pumping device is not required to be arranged in the machine body 100, the whole volume of the desk-top water purifier 10 can be smaller, and the cost can be greatly reduced.

Referring again to fig. 2, the desktop water purifier 10 further includes a joint assembly 120, and the joint assembly 120 includes a water inlet joint 122 and a water outlet joint 121. The water storage container 300 includes a container water inlet 330, and a water inlet joint 122 is provided at the container water inlet 330. A water outlet joint 121 is arranged on the machine body 100, and the water outlet joint 121 is connected with a water making and purifying nozzle 220. The water inlet joint 122 and the water outlet joint 121 may be fitted to each other, and in the fitted state, both communicate with each other. The purified water outputted from the water making assembly 200 may be introduced into the water storage container 300 through the joint assembly 120. And the joint assembly 120 may be sealed from the outside to prevent water leakage.

Not shown, a first check valve is provided on the water inlet joint 122, and a second check valve is provided on the water outlet joint 121. When the water inlet joint 122 and the water outlet joint 121 are engaged with each other, the first check valve and the second check valve push against each other, so that the joint assembly 120 is conducted. The first check valve and the second check valve can be pushed against each other through structures such as protrusions, or can be pushed against each other through magnetic force parts such as magnets without contacting each other. When the water storage container 300 is separated from the body 100, the water inlet joint 122 and the water outlet joint 121 are also separated. The first check valve and the second check valve are in a closed state, the first check valve prevents the water storage container 300 from leaking out, and the second check valve prevents the body 100 from leaking out.

In one embodiment of the present utility model, the container water inlet 330 may be provided at the bottom of the water storage container 300. This makes it possible to make the connection between the water inlet joint 122 and the water outlet joint 121 more compact and reliable by using the self weight of the water storage container 300. In the case that the water inlet connector 122 and the water outlet connector 121 are respectively provided with the first check valve and the second check valve, the first check valve and the second check valve can be pushed to open by gravity, so that the structure of the desk type water purifier 10 is simplified, and the cost is saved.

Illustratively, the desktop water purifier 10 further includes a controller (not shown in the controller diagram) and a water level detector 320. The water level detector 320 may detect water level information within the water storage container 300 when the water storage container 300 is installed in place. The controller may control the water making assembly 200 to start making water when the water level in the water storage container 300 is lower than the preset upper water level limit according to the water level information. By way of example and not limitation, the water level detector 320 may be a magnetic float and a magnetic sensing switch, the magnetic float being provided on the water reservoir 300 to be elevated and lowered in synchronization with the water level in the water reservoir 300. The magnetic force sensing switch may be disposed at a position of the support portion near the water storage container 300 at a height of a preset water level lower limit. When the water storage container 300 is installed in place and the water level drops to the preset lower water level limit, the magnetic force induction switch on the machine body 100 acts, and the control device obtains the signal that the water level reaches the preset lower water level limit, so as to control the water making assembly 200 to start making water. The water level detector 320 may be a liquid level detector such as an infrared liquid level meter or an ultrasonic liquid level meter, and may be completely disposed on the machine body 100 to perform non-contact measurement on the purified water level in the water storage container 300. Thus, water can be timely supplied into the water storage container 300.

Alternatively, it is possible to determine whether the water level in the water storage container 300 reaches the upper level limit by counting the water making time of the water making assembly 200. Alternatively, an upper limit water level detector similar to the water level detector 320 may be provided to control the water making assembly 200 to stop making water when the water level in the water storage container 300 reaches a preset upper limit of the water level, thereby preventing overflow.

Not shown, a mounted-in-place detector may be provided on the body 100 for detecting whether the water storage container 300 is mounted in place on the body 100. The in-place detector is electrically connected with the controller. It will be appreciated that when the water storage container 300 is not installed in place, it may be askew, and its connection to the water purifying water outlet 220 may be unreliable, so that water leakage, water overflow, etc. may occur. The improper installation may also affect the water level detector 320 such that it is not detected when the water level in the water storage container 300 reaches the preset upper water level limit, and the continuous water production results in an overflow. The in-place detector may include one or more of an infrared transmitter and receiver, various types of contact and proximity switches, any other suitable sensor, etc., to detect whether the water reservoir 300 is in place. The controller can control the water making assembly 200 to stop making water when the water storage container 300 is not installed in place, so that water leakage and overflow can be effectively prevented, and user experience is improved.

Referring to fig. 1 and 4 in combination, the water storage container 300 includes a container body 340. Wherein the top of the container body 340 is opened so that the pouring spout 310 of the water storage container 300 may be the top opening of the container body 340. The water storage container 300 further includes an upper cover 350, the upper cover 350 being disposed on top of the container body 340. It will be appreciated that since the water in the water storage container 300 is in direct contact with the air to easily fall into dust and grow bacteria, the upper cover 350 is provided at the top opening thereof, so that the inside and the outside of the water storage container 300 can be isolated from each other. Illustratively, the upper cover 350 may be a rotatable cover or a detachable cover, or may be connected to the container body 340 by a hinge, as long as the opening and closing of the cover can be achieved. So that the upper cover 350 is opened to pour water from the pouring spout 310 when taking water; the water container 300 can be cleaned by a user; and the arrangement can lead the structure to be simple and reduce the cost.

Illustratively, the handle 360 may be further disposed on the container body 340, so that the user can detach the water container 300 more conveniently, in other words, the user can directly lift the water container 300 by the handle 360, and can take the water container 300 to a desired place by the handle 360, thereby improving the user experience.

The water production unit 200 of the bench-top water purifier 10 of the present utility model has a daily water production of no more than 400 gallons. As shown in fig. 3, the water production assembly 200 may include a reverse osmosis cartridge 232, the water production capacity of which is limited by the reverse osmosis cartridge 232. The daily water yield of the reverse osmosis cartridge 232 is positively correlated to its price. The table-type water purifier 10 of the utility model adopts the reverse osmosis filter element 232 with daily water yield not more than 400 gallons, and can greatly reduce the cost and the volume of the table-type water purifier 10 on the premise of meeting the basic requirements of users.

Further, the water making assembly 200 may include a plurality of cartridges 230 standing upright, the plurality of cartridges 230 being disposed side by side in a first horizontal direction. The cartridge is an important part of the water making assembly 200, alternatively the water making assembly 200 may include a pre-cartridge for coarse filtration and a central cartridge for producing higher purity water, as shown in fig. 3, the pre-cartridge may be a composite cartridge 231 and the central cartridge may be a reverse osmosis cartridge 232. The pre-filter element is positioned in front of the central filter element and is used for carrying out primary filtration on water entering the central filter element so as to prolong the service life of the central filter element. The filter element may be cylindrical and may have a length greater than its diameter. In one embodiment, each of the plurality of cartridges 230 is equal in length and equal in diameter. As shown in fig. 4, a plurality of cartridges 230 are placed upright side by side and have a length greater than the height of the water reservoir 300. The circle center connecting line of the filter cartridges 230 is in the first horizontal direction. An installation space 130 may be left below the water container 300. An electromagnetic valve for controlling a water path in the bench-type water purifier 10 is provided in the installation space 130. The water container 300 and the plurality of cartridges 230 are disposed side by side in a second horizontal direction perpendicular to the first horizontal direction, i.e., the water container 300 may be disposed against the surfaces of the plurality of cartridges 230 or may be disposed at a certain distance. Therefore, the required parts can be reasonably arranged in a limited space, the space utilization rate is improved, and the desk type water purifier 10 is smaller.

Illustratively, in the particular embodiment shown in fig. 5, the body 100 further includes an upper surface 140, and the upper surface 140 may include a first sub-upper surface 141, a second sub-upper surface 142, and a step surface 143. The water storage container 300 may have a substantially rectangular parallelepiped shape, and may be combined with the body 100 to form the bench-type water purifier 10. The table-type water purifier 10 may have a rectangular parallelepiped shape. The first sub upper surface 141 is higher than the second sub upper surface 142, and the step surface 143 is connected between the first sub upper surface 141 and the second sub upper surface 142. The stepped surface 143 and the second sub-upper surface 142 are surrounded to form a mounting notch of the water container 300. The second sub-upper surface 142 may be bonded to the lower surface of the water storage container 300, and the stepped surface 143 is bonded to the side surface of the water storage container 300. The body 100 further includes a bottom surface and an outer side surface, the outer side surface being connected between the bottom surface and the upper surface. The plurality of cartridges 230 are positioned below the first sub-upper surface 141 and the mounting space 130 is positioned below the second sub-upper surface 142. It will be appreciated that the body 100 includes a housing that includes an upper surface 140, a bottom surface, and an outer side surface. The first sub upper surface 141 may fix and protect the plurality of cartridges 230, and the second sub upper surface 142 may support the water container 300 mounted thereon and shield and protect the lower installation space 130 and solenoid valves and the like in the installation space 130. The shell can firmly embed the water storage container 300 on the machine body 100, can easily separate the water storage container 300 from the machine body 100, can provide protection for internal parts, and improves user experience.

Illustratively, the top surface of the water container 300 may be equal in height to the first sub-upper surface 141. In other words, the height difference between the first sub-upper surface 141 and the second sub-upper surface 142 may be the height of the water container 300, which is also equal to the height of the step surface 143. So that the upper surface of the table-type water purifier 10 is smooth and beautiful.

Illustratively, the outer side of the water container 300 may be flush with the outer side of the body 100. Thus, the water storage container 300 with a substantially cuboid shape can be adopted, so that the water storage container 300 is more concise, and the outer surface of the combined back-desk type water purifier 10 is smoother and more attractive.

Illustratively, a filter cartridge mounting port 150 may be provided on the first sub-upper surface 141, and a plurality of filter cartridges 230 may be directly disassembled and assembled through the filter cartridge mounting port 150, so that replacement of the filter cartridges is more convenient and quick.

Referring again to fig. 2, the water-making assembly 200 may include, for example, a reverse osmosis cartridge, an ultrafiltration cartridge, a nanofiltration cartridge, or a cartridge of any two or more of these. For reverse osmosis and nanofiltration cartridges, the water needs to be pressurized before entering the cartridge, in which case the water making assembly 200 may also include a booster pump 250. In other words, the booster pump 250 is provided, and a filter element having a better water purifying effect can be used. The booster pump 250 can provide the pressure required by water production for the filter element, and can also provide the power for water purification to enter the water storage container 300 at the same time, and a pumping device is not required to be additionally arranged. This allows for a reduction in volume and cost. The booster pump 250 is disposed in the installation space 130, which can further reduce the redundant space in the machine body 100 and further reduce the volume.

Further, as shown in fig. 2, the body 100 also has a drain 160 and the water making assembly 200 includes a reverse osmosis cartridge 232. The reverse osmosis cartridge 232 produces a proportion of concentrate during filtration. The waste water outlet of the reverse osmosis cartridge 232 communicates to the drain 160, thereby directly draining the produced concentrate from the drain 160.

In the embodiment of the utility model, the water-making water purifying nozzle 220 is communicable only with the water storage container 300. Thus, the table-type water purifier 10 can only directly pour water outwards from the water storage container 300, the structure is simplified to the greatest extent, and the highest cost performance is realized.

In the embodiment of the utility model, the desktop water purifier 10 does not include a suction pump. The desk-top water purifier 10 can directly pour water outwards from the water storage container 300, and the function of realization can be applicable to most service scenarios, satisfies most user's demand, need not to set up extra suction pump increase cost and volume.

Referring again to fig. 2, the water making assembly 200 further includes a water inlet solenoid valve 240 and a filter cartridge connected in series, the water inlet solenoid valve 240 being electrically connected to the controller. The controller may time when the water making assembly 200 begins making water. When the counted time reaches a preset time, the water inlet solenoid valve 240 is controlled to be closed. The preset time may be a time for adding water to the water container 300 from a state where there is no water to a preset upper limit of the water level when water is normally made. It will be appreciated that the water reservoir 300 can be replenished within a predetermined period of time during normal operation of the desktop water purifier 10. In the case where water is still present in the water storage container 300, the water replenishing time is shorter. If the water is not filled up within the preset time, the water making assembly 200 may malfunction, water is stopped, or water leakage occurs in the waterway at the rear of the water making assembly 200. The controller controls the water inlet electromagnetic valve 240 to be closed at this time, so that continuous water leakage can be avoided, and loss to a user is avoided. In a specific embodiment, the controller can also judge abnormal work according to the preset time and the water level information and alarm the user.

As shown in fig. 3, when the table-type water purifier 10 of the present utility model is used, the table-type water purifier 10 is disposed on the table-board 30 and can be close to the water tank 20, and referring to fig. 2, the raw water inlet 110 can be connected to the tap water pipe 40 through the three-way valve, and the drain outlet 160 can be directly connected to the drain pipe 50. Thus, the environment under the kitchen can be avoided, the using environment of the desk type water purifier 10 is better, and the quality of the purified water provided by the desk type water purifier is further ensured.

In the description of the present utility model, it should be understood that the azimuth or positional relationships indicated by the azimuth terms such as "front", "rear", "upper", "lower", "left", "right", "transverse", "vertical", "horizontal", and "top", "bottom", etc., are generally based on the azimuth or positional relationships shown in the drawings, merely for convenience of describing the present utility model and simplifying the description, and these azimuth terms do not indicate and imply that the apparatus or elements referred to must have a specific azimuth or be constructed and operated in a specific azimuth, without limiting the scope of protection of the present utility model; the orientation terms "inner" and "outer" refer to the inner and outer relative to the outline of the components themselves.

For ease of description, regional relative terms, such as "above … …," "above … …," "upper surface at … …," "above," and the like, may be used herein to describe regional positional relationships of one or more components or features to other components or features illustrated in the figures. It will be understood that the relative terms of regions include not only the orientation of the components illustrated in the figures, but also different orientations in use or operation. For example, if the element in the figures is turned over entirely, elements "over" or "on" other elements or features would then be included in cases where the element is "under" or "beneath" the other elements or features. Thus, the exemplary term "above … …" may include both orientations of "above … …" and "below … …". Moreover, these components or features may also be positioned at other different angles (e.g., rotated 90 degrees or other angles), and all such cases are intended to be encompassed herein.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the present application. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, components, assemblies, and/or combinations thereof.

It should be noted that the terms "first," "second," and the like in the description and claims of the present application and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that embodiments of the present application described herein may be implemented in sequences other than those illustrated or described herein.

The present utility model has been illustrated by the above-described embodiments, but it should be understood that the above-described embodiments are for purposes of illustration and description only and are not intended to limit the utility model to the embodiments described. In addition, it will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that many variations and modifications are possible in light of the teachings of the utility model, which variations and modifications are within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (14)

1. A desktop water purifier, the desktop water purifier comprising:

a body having a raw water inlet;

the water producing assembly is arranged in the machine body and is provided with a water producing water inlet and a water producing purifying port, and the water producing water inlet is connected with the raw water inlet; and

the water storage container is detachably arranged on the machine body, and is communicated with the water making and purifying port in the installation state of being arranged on the machine body, and the water storage container is provided with a water pouring port.

2. The bench-top water purifier of claim 1, further comprising a joint assembly comprising a water inlet joint and a water outlet joint removably connected to each other;

the water storage container is provided with a container water inlet, the water inlet connector is arranged at the container water inlet, and the water outlet connector is arranged on the machine body and is communicated with the water producing and purifying port;

the water inlet joint and the water outlet joint are connected with each other in the installation state so as to be communicated with the water storage container and the water producing and purifying nozzle.

3. The bench-top water purifier of claim 2 wherein a first one-way valve is provided on the water inlet connector and a second one-way valve is provided on the water outlet connector, the first one-way valve and the second one-way valve being in an on-state in the installed state and in an off-state when the water storage container is separated from the body.

4. A bench top water purifier as claimed in claim 2 or 3 wherein the reservoir water inlet is provided at the bottom of the water reservoir.

5. The bench-type water purifier of claim 1, further comprising a controller and a water level detector, wherein the water level detector is used for detecting water level information in the water storage container in the installation state, and the controller is used for controlling the water making assembly to start making water according to the water level information when the water level in the water storage container is determined to be lower than a preset upper water level limit.

6. The bench type water purifier of claim 5 wherein a home-position detector for detecting whether the water storage container is in place on the machine body is provided on the machine body, the home-position detector being electrically connected to the controller, the controller being configured to control the water-making assembly to stop making water when the water storage container is not in place.

7. The bench top water purifier of claim 1 wherein the water storage container comprises a container body, wherein

The top of the container body is open, and the water storage container further comprises an upper cover which is arranged on the top of the container body in an openable and closable manner; and/or

The water storage container further comprises a handle, and the handle is arranged on the container body.

8. The bench top water purifier of claim 1 wherein the daily water yield of the water producing assembly is no greater than 400 gallons.

9. The bench-top water purifier of claim 1 wherein the water-making assembly comprises a plurality of upstanding filter cartridges disposed side-by-side along a first horizontal direction, wherein the water storage container is disposed side-by-side along a second horizontal direction perpendicular to the first horizontal direction with the upper portions of the plurality of filter cartridges and forms a mounting space directly below the water storage container, and wherein an electromagnetic valve for controlling a waterway in the bench-top water purifier is disposed in the mounting space.

10. The bench-top water purifier of claim 9, wherein the body comprises:

the upper surface comprises a first sub upper surface, a second sub upper surface and a step surface, the first sub upper surface is higher than the second sub upper surface, the step surface is connected between the first sub upper surface and the second sub upper surface, and a mounting notch is formed by surrounding the step surface and the second sub upper surface; and

a bottom surface and an outer side surface connected between the bottom surface and the upper surface,

the water storage container is detachably installed in the installation notch, the filter elements are located below the upper surface of the first sub-body, and the installation space is located below the upper surface of the second sub-body.

11. The bench top water purifier of claim 10 wherein the water purifier comprises a water inlet and a water outlet,

the top surface of the water storage container is equal to the upper surface of the first sub-container in height; and/or

The water storage container is in the installation state, and the outer side face of the water storage container is flush with the outer side face of the machine body; and/or

The first sub-upper surface is provided with a filter element mounting opening, and the filter elements are detachably mounted into the machine body through the filter element mounting opening.

12. The bench-top water purifier of claim 9 wherein the water-making assembly comprises a booster pump connected upstream of at least one of the plurality of filter cartridges, the booster pump disposed within the mounting space.

13. The bench top water purifier of claim 1, wherein the water purifier comprises a water inlet and a water outlet,

the machine body is also provided with a water outlet, the water making assembly comprises a reverse osmosis filter element, and a waste water outlet of the reverse osmosis filter element is communicated with the water outlet; and/or

The water making and purifying water port is only communicated with the water storage container; and/or

The desk-top purifier does not include the suction pump.

14. The bench top water purifier of claim 5 wherein the water producing assembly comprises a water inlet solenoid valve and a filter cartridge in series, the water inlet solenoid valve being electrically connected to the controller for controlling the water inlet solenoid valve to close when the water producing assembly begins to produce water and when the counted time reaches a preset time.