CN217698260U - Water purifier - Google Patents

Abstract

The application discloses a water purifier, which comprises a supporting framework, a filtering unit and a water purification treatment unit, wherein the supporting framework is provided with a first accommodating space for accommodating the filtering unit and a second accommodating space for accommodating the water purification treatment unit, and the first accommodating space and the second accommodating space are arranged side by side along a first direction; the water purification treatment unit comprises a water storage barrel and a heating component, the water storage barrel can be communicated with a purified water outlet of the filtering unit, the heating component can be communicated with a water outlet of the water storage barrel, and the water storage barrel and the heating component are arranged side by side along a second direction vertical to the first direction. The utility model discloses a purifier structural configuration is compact reasonable miniaturized, can satisfy user's big water consumption demand, and convenient assembling, swift, reliability are high.

Description

Water purifier

Technical Field

The application relates to the technical field of domestic appliances, in particular to a water purifier.

Background

Along with the economic development and the improvement of living standard, consumers pay more and more attention to healthy water and drinking water, and the use requirement on water is higher and higher. Water purifiers are increasingly accepted and favored by consumers as water treatment equipment capable of performing advanced filtration and purification treatment on water according to the use requirement of water.

A multi-functional clean hot all-in-one has appeared in the existing market, make the consumer enough reach and connect normal atmospheric temperature water purification and hot water simultaneously, and replace the old-fashioned purifier of single water purification function gradually, this kind of clean hot all-in-one includes the filter unit, functional unit such as heating element, however, when the filter unit, the heating element is integrated in the purifier simultaneously, receive the restriction of spatial structure and the requirement in aspects such as mounting process, very high requirement has been proposed to each component's of purifier arrangement in limited space, size to the purifier, high-efficient dismouting, life, reliability etc. have great influence. However, the existing water purifiers have various arrangement forms and various defects, and in the prior art, due to the fact that the installation structure is unreasonable in design, the water purifiers have the defects of high assembly difficulty of all functional units, complex and not compact structure, insufficient reliability, poor assembly stability and the like, and great troubles are brought to production, manufacturing, installation, reliable use and the like of the water purifiers. Moreover, the existing heat and water purifying integrated machine is limited by the filtering efficiency of the filtering unit, the output of purified hot water in unit time is certain, the requirement of a user on large water consumption is difficult to meet, and the user experience is poor.

SUMMERY OF THE UTILITY MODEL

The application provides a purifier to solve the technical problem.

The technical scheme adopted by the application is as follows:

a water purifier comprises a supporting framework, a filtering unit and a water purification treatment unit, wherein the supporting framework is provided with a first accommodating space for accommodating the filtering unit and a second accommodating space for accommodating the water purification treatment unit, and the first accommodating space and the second accommodating space are arranged side by side along a first direction; the water purification treatment unit comprises a water storage barrel and a heating component, the water storage barrel can be communicated with a purified water outlet of the filtering unit, the heating component can be communicated with a water outlet of the water storage barrel, and the water storage barrel and the heating component are arranged side by side along a second direction vertical to the first direction.

The water purifier in the application also has the following additional technical characteristics:

the supporting framework is provided with a first avoidance notch matched with the water storage barrel and a second avoidance notch matched with the heating assembly, the water storage barrel is arranged along the direction opposite to the first direction, the first avoidance notch is arranged on the supporting framework, the heating assembly comprises a heating body, and the heating body is arranged along the direction opposite to the second direction, so that the second avoidance notch is arranged on the supporting framework.

The water storage barrel is provided with a stop structure, the heating body is provided with a limit structure, and the stop structure is matched with the limit structure in a stop mode to limit the movement of the heating body along the first direction, the direction opposite to the second direction, the third direction perpendicular to the first direction and/or the direction opposite to the third direction.

The stop structure comprises a peripheral rib and an inner support rib which is fixedly connected with the peripheral rib and extends towards the inner side of the peripheral rib, the peripheral rib wraps at least part of the limiting structure to limit the heating body to move along the first direction, the third direction and/or the direction opposite to the third direction, and the limiting structure is abutted against the inner support rib to enable the heating assembly to be borne on the water storage barrel.

The limiting structure is provided with a water inlet pipeline which can be communicated with the water outlet of the water storage barrel, the stop structure is provided with an opening matched with the water inlet pipeline, and one side of the water inlet pipeline extends out of the stop structure along the opening.

Heating element is still including being used for the installation the locating support of heating member, the locating support with the heating member is followed the first direction is arranged side by side, support chassis is equipped with the third and dodges the breach, the locating support along with the opposite direction of first direction certainly the third dodges the breach and installs extremely support chassis.

The filter unit is provided with a raw water inlet, a purified water outlet and a waste water outlet, and the purified water outlet can be communicated with a first water supply port of the water purifier; the water outlet of the heating assembly can be communicated with a second water supply port of the water purifier; the water purifier also comprises a water circuit board and a booster pump, wherein the water circuit board is provided with a raw water inlet which can be communicated with the raw water inlet, a wastewater discharge outlet which can be communicated with the wastewater outlet, a purified water discharge outlet which is used for communicating the purified water outlet with the first water supply port, and a hot water discharge outlet which is used for communicating the water outlet of the heating assembly with the second water supply port, and the booster pump is arranged on a fluid path between the raw water inlet and the raw water inlet; the supporting framework is provided with a third accommodating space for accommodating the water circuit board and the booster pump, and the first accommodating space, the third accommodating space and the second accommodating space are arranged side by side along the first direction.

The supporting framework is provided with a fourth avoidance gap, and the water channel plate is installed to the supporting framework from the fourth avoidance gap along the direction opposite to the second direction; the supporting framework is provided with a fifth avoiding notch, and the booster pump is installed to the supporting framework from the fifth avoiding notch in a third direction vertical to the first direction or in a direction opposite to the third direction.

The booster pump with the bucket is followed the first direction is arranged side by side, the water route board with heating element follows the first direction is arranged side by side, the water route board with the booster pump along with the opposite direction of second direction is arranged side by side.

The supporting framework is of an integrally formed structure; or the supporting framework comprises a first support provided with the first accommodating space and a second support provided with the second accommodating space, the first support and the second support are of split forming structures, and the first support and the second support are fixedly connected and matched to form the third accommodating space.

Due to the adoption of the technical scheme, the technical effects obtained by the application are as follows:

1. the utility model provides a purifier at first, arranges side by side along the first direction on supporting framework through the first accommodation space that will be suitable for installation filter unit and the second accommodation space that is suitable for installation water purification unit, helps promoting the compactness after filter unit and water purification unit install in supporting framework, reduces to occupy the space of other directions except the first direction. Secondly, this application adds the water storage bucket on the fluid route between filter unit and heating element, and the water storage bucket can keep in the water purification that the filter unit flows, and when the water purification of higher temperature, great flow was taken to needs, the transport to heating element can be accomplished in real time to the water in the water storage bucket, has promoted water treatment efficiency, can satisfy user's large water consumption demand. In addition, water storage bucket and heating element arrange side by side along the second direction perpendicular with the first direction, and the compactness overall arrangement of rationalization arrangement and structure in water route is realized to installation space that can make full use of second accommodation space.

2. As an optimal mode of this application, dodge the setting of breach through first dodge breach and second, the water storage bucket is installed to the support chassis from the first breach of dodging along the direction opposite with the first direction, the heating member is installed to the support chassis from the second breach of dodging along the direction opposite with the second direction, namely water storage bucket and heating member assemble to the support chassis through the breach of dodging of difference and different direction respectively in the installation, mutual noninterference between the two, thereby help simplifying respective structural design, and the assembly of multi-angle, the operation process of assembler has been made things convenient for, help realizing fast assembly, promote assembly efficiency, moreover, the installation operation of water storage bucket and heating member can not cause the interference influence to other modules (such as filter unit, the control unit, the booster pump etc.) installed on the support chassis, avoid need pull down other spare parts on the support chassis in order to realize carrying out the installation of water storage bucket and heating member and dodge, and convenient and fast installation.

3. As an preferred mode of this application, the backstop structure of water storage bucket cooperates with the limit structure backstop of heating member in order to inject the heating member along first direction, the opposite direction of second direction, with first direction vertically third direction, and/or with the removal of the opposite direction of third direction, realize that the water storage bucket is spacing to one or more directions of heating member, guarantee the steadiness of heating member installation, and simultaneously, the water storage bucket can also realize the thick location in the heating member installation to the spacing of heating member, the rapid Assembly of auxiliary heating body, be convenient for the fastening of follow-up connection spare to the heating member.

As a preferred embodiment, backstop structure includes peripheral muscle and links firmly and towards the interior support muscle that extends of peripheral muscle with peripheral muscle, and peripheral muscle and interior support muscle form the higher backstop structure of structural strength for backstop structure is through with limit structure complex in, still promoted the bearing capacity to the heating member greatly. The limiting structure is abutted against the inner supporting rib so that the heating assembly is borne on the water storage barrel, and stress concentration at other fixed positions of the heating assembly is avoided.

As a preferred embodiment, the limiting structure can not only be matched with the stopping structure to limit the heating body, but also be provided with a water inlet pipeline, so that the heating assembly is multipurpose, the structure compact layout of the heating assembly is realized, and the water inlet pipeline extends out of the notch to the outside of the stopping structure to facilitate the connection of pipelines. Simultaneously, in the detachable preferred embodiment of water storage bucket, the inlet channel so arranges, can form the direction to the loading and unloading of water storage bucket, is convenient for realize installing and removing fast to the water storage bucket.

4. As an preferred mode of this application, compare in the direct mode of installing the heating member on support chassis, the machine-shaping of independent locating support is simpler than the structure of processing out the installation heating member on support chassis, and the processing cost is lower, also changes in the suitability of optimizing the structure of locating support in order to promote its and heating member, and then reduces the installation degree of difficulty of heating member, promotes the installation stability of heating member. The positioning support and the heating body are assembled to the supporting framework in the installation process through different avoidance notches and different directions respectively, the positioning support and the heating body do not interfere with each other, and the assembling personnel can observe and determine the assembling position of the heating body in multiple directions and at multiple angles conveniently and ensure the assembling reliability of the heating body.

5. As a preferred mode of the present application, by providing the waterway plate with a raw water inlet capable of communicating with the raw water inlet, a wastewater discharge port capable of communicating with the wastewater outlet, a purified water discharge port for communicating the purified water outlet with the first water supply port, and a hot water discharge port for communicating the water outlet of the heating module with the second water supply port, that is, the waterway plate integrates all waterway interfaces including the raw water inlet, the wastewater discharge port, the purified water discharge port, the hot water discharge port, etc., the degree of modularization is high, the constitution of the whole machine is simplified, the arrangement of pipelines is facilitated, and the miniaturization of the whole machine is facilitated. In addition, the supporting framework is provided with a third accommodating space corresponding to the water channel plate and the booster pump, and the first accommodating space, the third accommodating space and the second accommodating space are arranged side by side in the first direction, so that the thickness size of the supporting framework is reduced, and the miniaturization is further facilitated.

6. As a preferred mode of the present application, the waterway plate is mounted to the supporting framework from the fourth avoidance notch in a direction opposite to the second direction, and the booster pump is mounted to the supporting framework from the fifth avoidance notch in a third direction perpendicular to the first direction or in a direction opposite to the third direction, that is, the installation of the waterway plate and the booster pump are not interfered with each other, so that the installation of the waterway plate and the booster pump can be performed at the same time to improve the assembly efficiency.

7. As a preferred mode of the present application, the pressurizing pump and the water storage tank are arranged side by side in a first direction, the water passage plate and the heating unit are arranged side by side in the first direction, and the water passage plate and the pressurizing pump are arranged side by side in a direction opposite to a second direction, so that arrangement positions of the respective modules are rationalized, a flow path between fluids is shortened as much as possible, and both compactness of the structure is achieved and rapid flow of water is facilitated.

8. In the embodiment that the supporting framework is of an integrally formed structure, the integration of the supporting framework and the installation of the filtering unit, the water purification treatment unit, the water circuit board and the booster pump is improved, and the processing and assembling procedures are simplified. In the embodiment that the supporting framework is of a split forming structure comprising the first support and the second support, the first support and the filtering unit can be shared by a plurality of different types of water purifiers, the second support and the corresponding heating component can be only redesigned for different types of water purifiers, of course, the second support and the heating component can also be shared by a plurality of different types of water purifiers, and for different types of water purifiers, the first support and the corresponding filtering unit can be only redesigned, so that the effects of shortening the development period and reducing the mold investment cost are achieved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

fig. 1 is an exploded view of a water purifier provided in an embodiment of the present application;

fig. 2 is a schematic structural diagram of a water purifier at a first viewing angle according to an embodiment of the present disclosure;

fig. 3 is a schematic structural diagram of a water purifier at a second viewing angle according to an embodiment of the present disclosure;

FIG. 4 is a cross-sectional view of a water purifier provided in an embodiment of the present application;

fig. 5 is a schematic structural diagram of a water purifier at a third viewing angle according to an embodiment of the present application;

fig. 6 is a schematic structural view of a water storage bucket provided in an embodiment of the present application;

FIG. 7 is a schematic structural diagram of a heating assembly provided in an embodiment of the present application;

FIG. 8 is an enlarged partial view taken at A in FIG. 4;

FIG. 9 is a schematic structural view of a positioning bracket provided in an embodiment of the present application;

FIG. 10 is a schematic structural view of a support frame and a positioning frame provided in embodiments of the present application;

fig. 11 is a partial enlarged view at B in fig. 10.

Reference numerals:

1, a support framework, 11 first accommodating spaces, 12 second accommodating spaces, 13 bearing parts, 14 third accommodating spaces and 15 pump body mounting positions;

2, a water storage barrel, 21 a stopping structure, 211 peripheral ribs, 212 inner supporting ribs and 213 gaps;

3 heating element, 31 heating body, 311 limit structure, 3111 inlet channel, 32 locating support, 321 support body, the spacing portion of the first backstop of 322, the spacing portion of 323 second backstop, the spacing portion of 324 third backstop, 3241 screw post, the first clamping part of 325, 326 second clamping part.

Detailed Description

In order to more clearly explain the overall concept of the present application, the following detailed description is given by way of example in conjunction with the accompanying drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application, however, the present application may be practiced in other ways than those described herein, and therefore the scope of the present application is not limited by the specific embodiments disclosed below.

In addition, in the description of the present application, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", "transverse", "longitudinal", and the like, indicate orientations and positional relationships based on the orientations and positional relationships shown in the drawings, are only for convenience in describing the present application and simplifying the description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be taken as limiting the present application.

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; the connection can be mechanical connection, electrical connection or communication; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through intervening media. In the description herein, reference to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the application. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Referring to fig. 1 to 3, a water purifier includes a supporting framework 1, a filtering unit and a water purification processing unit, wherein the supporting framework 1 is provided with a first accommodating space 11 for accommodating the filtering unit and a second accommodating space 12 for accommodating the water purification processing unit, and the first accommodating space 11 and the second accommodating space 12 are arranged side by side along a first direction; the water purification processing unit comprises a water storage barrel 2 and a heating component 3, wherein the water storage barrel 2 can be communicated with a purified water outlet of the filtering unit, the heating component 3 can be communicated with a water outlet of the water storage barrel 2, and the water storage barrel 2 and the heating component 3 are arranged side by side along a second direction vertical to the first direction. For easy understanding, as shown in fig. 4, the present application schematically illustrates that the first direction is set as X, i.e., the left-to-right direction of the state of the water purifier shown in fig. 4; the second direction is set as Y, which is the direction from bottom to top in the state shown in fig. 4 of the water purifier; a third direction perpendicular to both the first direction and the second direction is Z, i.e., a right-to-left direction in the state shown in fig. 4 of the water purifier in fig. 5.

As can be understood by those skilled in the art, the water purifier provided by the present application, first, by arranging the first accommodating space 11 suitable for installing the filtering unit and the second accommodating space 12 suitable for installing the water purification treatment unit on the supporting framework 1 side by side along the first direction, the compactness of the filtering unit and the water purification treatment unit after being installed in the supporting framework 1 can be improved, the space occupied in other directions except the first direction is reduced, and the water purifier can be made thinner and lighter.

Secondly, this application adds water storage bucket 2 on the fluid route between filter unit and heating element 3, and water storage bucket 2 can keep in the water purification that the filter unit flows, and when the water purification of higher temperature, great flow was taken to needs, the transport to heating element 3 can be accomplished in real time to the water in the water storage bucket 2, has promoted water treatment efficiency, can satisfy user's big water consumption demand.

In addition, the water storage barrel 2 and the heating component 3 are arranged side by side along a second direction perpendicular to the first direction, the installation space of the second accommodating space 12 can be fully utilized, and reasonable arrangement of a water path and compact layout of a structure are achieved.

As a preferred embodiment of this application, as shown in fig. 1, fig. 2 and fig. 4, support chassis 1 be equipped with the breach is dodged to the first of 2 adaptations of water storage bucket and with the breach is dodged to the second of 3 adaptations of heating element, water storage bucket 2 along with the opposite direction of first direction from the first breach of dodging is installed to support chassis 1, heating element 3 includes heating member 31, heating member 31 along with the opposite direction of second direction from the second is dodged the breach and is installed to support chassis 1.

Those skilled in the art can understand that, through the arrangement of the first avoidance notch and the second avoidance notch, the water storage barrel 2 is installed to the support framework 1 from the first avoidance notch along the direction opposite to the first direction, the heating body 31 is installed to the support framework 1 from the second avoidance notch along the direction opposite to the second direction, namely, the water storage barrel 2 and the heating body 31 are respectively assembled to the support framework 1 through different avoidance notches and different directions in the installation process, mutual noninterference exists between the two, thereby facilitating simplification of respective structural design, and multi-angle assembly, facilitating the operation process of an assembler, facilitating realization of rapid assembly, and improving assembly efficiency, for example, in the process of installing the water storage barrel 2 along the direction opposite to the first direction, namely, the in-place condition of the water storage barrel 2 can be observed through the second avoidance notch, in the process of installing the heating body 31 along the direction opposite to the second direction, namely, the in-place condition of the heating body 31 can be observed through the first avoidance notch. Moreover, the installation operation of water storage bucket 2 and heating member 31 can not cause the interference influence to other modules (like filter unit, the control unit, booster pump etc.) installed on supporting framework 1, has avoided needing to pull down other spare parts on supporting framework 1 in order to realize dodging water storage bucket 2 and heating member 31's installation, simple to operate, swift.

As a specific example of the present embodiment, as shown in fig. 6 to 8, a stop structure 21 may be provided on the water storage barrel 2, the heating body 31 is provided with a limit structure 311, and the stop structure 21 and the limit structure 311 cooperate to limit the movement of the heating body 31 along the first direction, the direction opposite to the second direction, the third direction perpendicular to the first direction, or the direction opposite to the third direction.

As a preferred embodiment, the stop structure 21 and the limiting structure 311 can be used to limit the movement of the heating body 31 along the first direction, the direction opposite to the second direction, the third direction perpendicular to the first direction, and the direction opposite to the third direction, which are matched in a stop manner, so as to facilitate the simplification of the structures of the heating body 31 and the water storage barrel 2.

As can be understood by those skilled in the art, the stop structure 21 of the water storage barrel 2 cooperates with the limit structure 311 of the heating body 31 to limit the movement of the heating body 31 along the first direction, the reverse direction of the second direction, the third direction perpendicular to the first direction, and the direction opposite to the third direction, so as to limit the heating body 31 by the water storage barrel 2 in one direction or multiple directions, and ensure the installation stability and the use reliability of the heating body 31. Meanwhile, the water storage barrel 2 can limit the heating body 31 to realize coarse positioning in the installation process of the heating body 31, so that the quick assembly of the auxiliary heating body 31 is facilitated, and the subsequent screw connecting piece can fasten the heating body 31 conveniently.

As a preferred example of this embodiment, as shown in fig. 6, the stopping structure 21 includes a peripheral rib 211 and an inner supporting rib 212 fixedly connected to the peripheral rib 211 and extending toward an inner side of the peripheral rib 211, the peripheral rib 211 wraps at least a portion of the limiting structure 311 to limit movement of the heating body 31 along the first direction, the third direction and a direction opposite to the third direction, and the limiting structure 311 abuts against the inner supporting rib 212 to enable the heating element 3 to be carried on the water storage bucket 2.

Preferably, three internal support ribs 212 that can set to triangular distribution in the inside of peripheral muscle 211 for peripheral muscle 211 and internal support rib 212 form the higher backstop structure 21 of structural strength, and greatly reduced backstop structure 21 takes place cracked possibility, and in addition, backstop structure 21 is through cooperating with limit structure 311 in order to form spacing to heating member 31, has still promoted the bearing capacity to heating member 31 greatly. The limiting structure 311 abuts against the inner supporting rib 212 to enable the heating element 3 to be carried on the water storage barrel 2, so as to avoid stress concentration at other fixing positions of the heating element 3, for example, stress concentration at the screw fixing position of the heating body 31.

As a preferable example in this embodiment, as shown in fig. 6 to 8, the limiting structure 311 has an inlet pipe 3111 capable of communicating with the water outlet of the water storage barrel 2, the stop structure 21 is provided with a notch 213 adapted to the inlet pipe 3111, and one side of the inlet pipe 3111 extends to the outside of the stop structure 21 along the notch 213.

As can be understood by those skilled in the art, by providing the limiting structure 311 with the water inlet pipe 3111 capable of being communicated with the water outlet of the water storage barrel 2, the limiting structure 311 can not only be matched with the stopping structure 21 to limit the heating member 31, but also be communicated with the water storage barrel 2, so that the limiting structure is multi-purpose, and the situation that a water inlet is formed in a punching hole at other positions of the water storage barrel 2 is avoided, thereby realizing a compact layout of the heating assembly 3. The water inlet pipe 3111 extends from the notch 213 to the outside of the stopping structure 21 to facilitate the connection of the pipeline. Simultaneously, in the detachable preferred embodiment of water storage bucket 2, inlet channel 3111 so arranges, can form the direction to the loading and unloading of water storage bucket 2, is convenient for realize installing and removing fast of water storage bucket 2, in other words, water storage bucket 2 is installed to support frame 1's in-process along the opposite direction with first direction, avoids water storage bucket 2 to adorn instead to cause the rework through inlet channel 3111's position and orientation.

As a preferred embodiment of the present application, as shown in fig. 1 and fig. 4, the heating assembly 3 further includes a positioning support 32 for installing the heating body 31, the positioning support 32 and the heating body 31 are arranged side by side along the first direction, the supporting framework 1 is provided with a third avoiding gap, and the positioning support 32 is installed to the supporting framework 1 along the direction opposite to the first direction from the third avoiding gap.

The technical personnel in the field can understand that, compare in the direct mode of installing heating body 31 on support chassis 1, the machine-shaping of independent locating support 32 is simpler than the structure of processing out installation heating body 31 on support chassis 1, and the processing cost is lower, also changes in the suitability of optimizing locating support 32's structure in order to promote its and heating body 31, and then reduces the installation degree of difficulty of heating body 31, promotes heating body 31's installation stability. The positioning support 32 and the heating body 31 are assembled to the supporting framework 1 through different avoidance gaps and different directions in the installation process, the positioning support and the heating body do not interfere with each other, and assembling personnel can observe and determine the assembling position of the heating body 31 and the in-place condition of the heating body 31 in multiple directions and at multiple angles conveniently so as to ensure the assembling reliability of the heating body 31.

Specifically, as shown in fig. 7 and 9, the positioning bracket 32 includes a bracket body 321, a first stop limit portion 322, a second stop limit portion 323, and a third stop limit portion 324, where the first stop limit portion 322 is a limit end surface disposed on the bracket body 321, the second stop limit portion 323 and the third stop limit portion 324 are both fixedly connected to the bracket body 321 and extend in a direction away from the bracket body 321 along a first direction, the first stop limit portion 322 is used to limit movement of the heating body 31 along a direction opposite to the first direction, the second stop limit portion 323 is used to limit movement of the heating body 31 along a direction opposite to a second direction, and the third stop limit portion 324 is provided with a screw column 3241, and penetrates through the heating body 31 through a screw connector and is connected to the screw column 3241 to limit movement of the heating body 31 along the first direction and an opposite direction to the first direction.

In addition, as shown in fig. 9 to 11, the supporting frame 1 may be provided with a bearing portion 13 for fixing the positioning bracket 32, the positioning bracket 32 is provided with a first clamping portion 325 and a second clamping portion 326, the first clamping portion 325, the bearing portion 13 and the second clamping portion 326 are sequentially arranged along a direction opposite to the second direction, the bearing portion 13 is clamped and fixed between the first clamping portion 325 and the second clamping portion 326, and the bearing portion 13 and the second clamping portion 326 are screwed to fix the positioning bracket 32, so that the mounting is convenient and fast, and the stability is high.

As a preferred embodiment of the present application, although not shown in the drawings, all the aforementioned embodiments and examples of the present application may further include that the filtering unit has a raw water inlet, a purified water outlet and a waste water outlet, and the purified water outlet can be communicated with the first water supply port of the water purifier to realize the purified water at normal temperature at the first water supply port; the water outlet of the heating assembly 3 can be communicated with a second water supply port of the water purifier to realize the water outlet at the second water supply port.

In this embodiment, the water purifier further comprises a water channel plate and a booster pump, the water channel plate is provided with a raw water inlet capable of being communicated with the raw water inlet, a wastewater discharge port capable of being communicated with the wastewater outlet, a purified water discharge port for communicating the purified water outlet with the first water supply port, and a hot water discharge port for communicating the water outlet of the heating assembly 3 with the second water supply port, and the booster pump is arranged on a fluid path between the raw water inlet and the raw water inlet; as shown in fig. 2, the supporting frame 1 is provided with a third accommodating space 14 for accommodating the water channel plate and the booster pump, and the first accommodating space 11, the third accommodating space 14 and the second accommodating space 12 are arranged side by side along the first direction.

It can be understood by those skilled in the art that by providing the waterway plate with a raw water inlet capable of communicating with the raw water inlet, a wastewater discharge port capable of communicating with the wastewater outlet, a purified water discharge port for communicating the purified water outlet with the first water supply port, and a hot water discharge port for communicating the water outlet of the heating unit 3 with the second water supply port, that is, the waterway plate integrates all waterway interfaces including the raw water inlet, the wastewater discharge port, the purified water discharge port, the hot water discharge port, etc., the degree of modularization is high, the entire machine configuration is simplified, the pipeline arrangement is facilitated, and the miniaturization of the entire machine is facilitated. In addition, support chassis 1 is provided with third accommodation space 14 corresponding with water route board and booster pump, and first accommodation space 11, third accommodation space 14 and second accommodation space 12 are followed first direction arranges side by side, helps reducing support chassis 1's thickness size, further helps the miniaturization. Moreover, under the condition that multiple rivers obstruct such as filter unit, water purification processing unit, the setting of booster pump can increase water pressure, water yield, promotes water treatment efficiency, satisfies the big water supply.

Preferably, as shown in fig. 3, a pump body installation position 15 for installing the booster pump may be provided in the third accommodating space 14, and the booster pump and the water path plate are arranged side by side along the second direction, that is, the water path plate is provided above the pump body installation position 15 and the booster pump, so that the third accommodating space 14 is fully utilized, and the layout of the water purifier is rationalized.

As a preferred example in the present embodiment, a fourth avoidance notch may be provided in the support frame 1, and the waterway board may be attached to the support frame 1 from the fourth avoidance notch in a direction opposite to the second direction; support chassis 1 is equipped with the fifth breach of dodging, the booster pump along with first direction vertically third direction or with the opposite direction of third direction certainly the fifth breach of dodging installs extremely support chassis 1.

Those skilled in the art can understand that, by installing the waterway plate to the supporting framework 1 from the fourth avoidance notch in the direction opposite to the second direction, the booster pump is installed to the supporting framework 1 from the fifth avoidance notch in the third direction perpendicular to the first direction or in the direction opposite to the third direction, that is, the installation of the waterway plate and the booster pump is not interfered with each other, so that the installation of the waterway plate and the booster pump is performed simultaneously to improve the assembly efficiency, the present application schematically shows that the pump body installation position 15 faces to the direction opposite to the third direction, and then the booster pump can be installed to the supporting framework 1 in the third direction.

As a preferred example of the present embodiment, the booster pump and the water storage tub 2 may be arranged side by side in the first direction, the water passage plate and the heating module 3 may be arranged side by side in the first direction, and the water passage plate and the booster pump may be arranged side by side in a direction opposite to the second direction.

It will be appreciated by those skilled in the art that the booster pump and the water storage tub 2 are arranged side by side in a first direction, the water passage plate and the heating assembly 3 are arranged side by side in the first direction, and the water passage plate and the booster pump are arranged side by side in a direction opposite to a second direction, and the arrangement positions of the respective modules are rationalized to shorten the flow path between the fluids as much as possible, thereby achieving both compactness of the structure and rapid flow of water.

As for the structure of the support frame 1, any one of the following embodiments may be employed:

example 1: as shown in fig. 3, the supporting frame 1 is an integrally formed structure, so that the integration of the supporting frame 1 and the installation of each module of the filtering unit, the water purification unit, the water circuit board and the booster pump is improved, and the processing and assembling procedures are simplified.

Example 2: although not shown in the drawings, the support frame 1 may further include a first bracket provided with the first accommodating space 11, and a second bracket provided with the second accommodating space 12, where the first bracket and the second bracket are separately formed structures, and the first bracket and the second bracket are fixed and matched to form the third accommodating space 14.

Those skilled in the art can understand that in the embodiment that the support framework 1 is a split molding structure including the first support and the second support, the first support and the filter unit can be shared by a plurality of different types of water purifiers, and for different types of water purifiers, only the second support and the corresponding heating element can be redesigned, of course, the second support and the heating element can also be shared by a plurality of different types of water purifiers, and for different types of water purifiers, only the first support and the corresponding filter unit can be redesigned, so that the development cycle is shortened, and the mold investment cost is reduced.

Where not mentioned in this application, this may be achieved using or taking advantage of existing technology.

The embodiments in the present specification are described in a progressive manner, and the same and similar parts among the embodiments are referred to each other, and each embodiment focuses on the differences from the other embodiments.

The above description is only an example of the present application and is not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement or the like made within the spirit and principle of the present application shall be included in the scope of the claims of the present application.

Claims (10)

1. A water purifier is characterized by comprising a supporting framework, a filtering unit and a water purification treatment unit, wherein the supporting framework is provided with a first accommodating space for accommodating the filtering unit and a second accommodating space for accommodating the water purification treatment unit, and the first accommodating space and the second accommodating space are arranged side by side along a first direction; the water purification treatment unit comprises a water storage barrel and a heating assembly, the water storage barrel can be communicated with a purified water outlet of the filtering unit, the heating assembly can be communicated with a water outlet of the water storage barrel, and the water storage barrel and the heating assembly are arranged side by side in a second direction perpendicular to the first direction.

2. The water purifier of claim 1,

the supporting framework is provided with a first avoidance notch matched with the water storage barrel and a second avoidance notch matched with the heating assembly, the water storage barrel is arranged along the direction opposite to the first direction, the first avoidance notch is arranged on the supporting framework, the heating assembly comprises a heating body, and the heating body is arranged along the direction opposite to the second direction, so that the second avoidance notch is arranged on the supporting framework.

3. A water purification machine according to claim 2,

the water storage barrel is provided with a stop structure, the heating body is provided with a limit structure, and the stop structure is matched with the limit structure in a stop mode to limit the movement of the heating body along the first direction, the direction opposite to the second direction, the third direction perpendicular to the first direction and/or the direction opposite to the third direction.

4. A water purification machine according to claim 3,

the stop structure comprises a peripheral rib and an inner supporting rib fixedly connected with the peripheral rib and extending towards the inner side of the peripheral rib, the peripheral rib wraps at least part of the limiting structure to limit the heating body to move along the first direction, the third direction and/or the direction opposite to the third direction, and the limiting structure is abutted against the inner supporting rib to enable the heating assembly to be borne on the water storage barrel.

5. A water purification machine according to claim 3,

the limiting structure is provided with a water inlet pipeline which can be communicated with the water outlet of the water storage barrel, the stop structure is provided with an opening matched with the water inlet pipeline, and one side of the water inlet pipeline extends out of the stop structure along the opening.

6. A water purification machine according to claim 2,

heating element is still including being used for the installation the locating support of heating member, the locating support with the heating member is followed the first direction is arranged side by side, support chassis is equipped with the third and dodges the breach, the locating support along with the opposite direction of first direction certainly the third dodges the breach and installs extremely support chassis.

7. A water purification machine according to any one of claims 1 to 6,

the filtering unit is provided with a raw water inlet, a purified water outlet and a waste water outlet, and the purified water outlet can be communicated with a first water supply port of the water purifier; the water outlet of the heating assembly can be communicated with a second water supply port of the water purifier;

the water purifier also comprises a water circuit board and a booster pump, wherein the water circuit board is provided with a raw water inlet which can be communicated with the raw water inlet, a wastewater discharge outlet which can be communicated with the wastewater outlet, a purified water discharge outlet which is used for communicating the purified water outlet with the first water supply port, and a hot water discharge outlet which is used for communicating the water outlet of the heating assembly with the second water supply port, and the booster pump is arranged on a fluid path between the raw water inlet and the raw water inlet;

the supporting framework is provided with a third accommodating space used for accommodating the water channel plate and the booster pump, and the first accommodating space, the third accommodating space and the second accommodating space are arranged side by side along the first direction.

8. A water purification machine according to claim 7,

the supporting framework is provided with a fourth avoidance notch, and the water channel plate is installed to the supporting framework from the fourth avoidance notch along the direction opposite to the second direction;

the supporting framework is provided with a fifth avoiding notch, and the booster pump is arranged along a third direction vertical to the first direction or a direction opposite to the third direction from the fifth avoiding notch to be installed on the supporting framework.

9. A water purification machine according to claim 7,

the booster pump with the storage bucket is followed the first direction is arranged side by side, the water route board with heating element follows the first direction is arranged side by side, the water route board with the booster pump is followed with the opposite direction of second direction is arranged side by side.

10. A water purification machine according to claim 7,

the supporting framework is of an integrally formed structure; or,

the supporting framework comprises a first support provided with the first accommodating space and a second support provided with the second accommodating space, the first support and the second support are of split forming structures, and the first support and the second support are fixedly connected and matched to form the third accommodating space.

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