Wall-mounted water purifier and mounting mechanism for same

Abstract

The invention relates to a wall-mounted water purifier and a mounting mechanism for the wall-mounted water purifier. The installation mechanism comprises a middle frame support installed in a shell of the wall-mounted water purifier, the middle frame support comprises a first installation table and a second installation table, the first installation table and the second installation table are sequentially arranged in the first direction, and the first direction is defined as the direction deviating from the installation face where the wall-mounted water purifier is installed; the first mounting table is used for mounting the integrated waterway board; the filter element mounting seat is used for mounting a filter element group, the filter element mounting seat is detachably arranged on the second mounting table, the filter element mounting seat comprises a filter element connector pipe and a seat body, the filter element connector pipe extends from the side direction of the seat body, and the filter element connector pipe can penetrate through the middle frame support to be connected with the integrated waterway board. By arranging the first mounting table and the second mounting table which are arranged side by side, the filter element and the waterway plate can be connected through the middle frame bracket and can also be respectively mounted on different parts of the same structure of the middle frame bracket, so that the mounting structure is suitable for the wall-mounted water purifier, and the internal space layout is favorably saved.

Description

Technical Field

[0001] The present application relates to the technical field of water purifiers, and in particular to a wall-mounted water purifier and an installation mechanism therefor. Background Art

[0002] With the development of economy, various innovative water purification and drinking water devices have appeared on the market. These devices purify and improve water quality through different technical means to ensure that people can drink healthy and harmless water. They have greatly improved the cleanliness of drinking water in homes and public places. The design and installation methods of water purifiers are also constantly innovating to adapt to different needs and space layouts. At present, the common installation forms of water purifiers on the market mainly include under-cupboard, wall-mounted and vertical types. Wall-mounted water purifiers are installed on the wall, saving floor space and making the kitchen or bathroom appear more spacious. Due to its reasonable installation position and not occupying valuable floor or countertop space, the number of related products on the market has gradually increased.

[0003] In the related art, the structure layout between the filter element and the waterway plate of the traditional water purifier with a waterway plate is not suitable for the wall-mounted water purifier with higher space requirements. Therefore, it is necessary to develop a new layout and installation structure of the wall-mounted water purifier. Summary of the invention

[0004] Based on this, it is necessary to provide a wall-mounted water purifier with good support, easy installation, and space-saving layout, and an installation mechanism therefor to address the above problems.

[0005] On the one hand, a mounting mechanism for a wall-mounted water purifier is provided, the mounting mechanism comprising:

[0006] A middle frame bracket is installed in the housing of the wall-mounted water purifier, the middle frame bracket includes a first mounting platform and a second mounting platform, the first mounting platform and the second mounting platform are arranged in sequence along a first direction, the first direction is defined as a direction away from the mounting surface where the wall-mounted water purifier is installed; the first mounting platform is used to install the integrated waterway board; and

[0007] The filter element mounting seat is used to install the filter element group. The filter element mounting seat is detachably arranged on the second mounting platform. The filter element mounting seat includes a filter element interface tube and a seat body. The filter element interface tube is extended laterally from the seat body. The filter element interface tube can pass through the middle frame bracket and be connected to the integrated waterway plate.

[0008] In one embodiment, the first mounting platform includes a recessed mounting cavity, the integrated water circuit plate is disposed in the mounting cavity, and in the second direction, at least a portion of the mounting cavity and the filter element mounting seat are located below the plane where the second mounting platform is located, and the second direction is defined as a direction parallel to the mounting surface.

[0009] In one of the embodiments, a filter element interface is provided on one side of the integrated water circuit plate facing the first direction, and the filter element interface tube can pass through the middle frame bracket and be connected to the filter element interface.

[0010] In one of the embodiments, a first avoidance hole is provided on one side of the first mounting platform facing the first direction, and a position of the first avoidance hole corresponds to the filter element interface tube and the filter element interface.

[0011] In one embodiment, a second avoidance hole is provided on one side of the first mounting platform, and the position of the second avoidance hole matches the position of the water inlet and outlet group of the integrated waterway plate;

[0012] And / or, a third avoidance hole is provided between the first mounting platform and the second mounting platform, and a position of the third avoidance hole matches a bypass position of the integrated waterway plate.

[0013] In one of the embodiments, the middle frame bracket includes a pipe joint, and the pipe joint is arranged at the second avoidance hole. The position of the pipe joint matches the position of the water inlet and outlet group and the pipe joint is fixedly connected to the integrated water circuit board.

[0014] In one embodiment, the filter element mounting seat is installed to the second mounting platform along a direction parallel to the first direction, and the second mounting platform is provided with a guide hole extending along the first direction, and the filter element mounting seat is provided with a guide bolt, and the guide bolt can slide in the guide hole.

[0015] On the other hand, a wall-mounted water purifier is provided, the water purifier comprising the mounting mechanism for the wall-mounted water purifier as described above.

[0016] In one embodiment, the water purifier also includes a shell, which includes a lower shell and an upper shell detachably connected to the lower shell, and a first accommodating cavity is formed in the upper shell; the installation mechanism is located between the upper shell and the lower shell, and the installation mechanism and the upper shell form the first accommodating cavity.

[0017] In one of the embodiments, the wall-mounted water purifier further comprises an electric control component disposed in the first accommodating chamber, and the electric control component is mounted on the second mounting platform;

[0018] And / or, the wall-mounted water purifier further includes a power supply disposed in the first accommodating cavity, and the power supply is mounted on the first mounting platform or the second mounting platform.

[0019] The above-mentioned mounting mechanism structure can support the upper waterway plate and the lower filter element respectively. The increased weight of the filter element due to water can be shared by the mounting mechanism and dispersed along the back plate, thereby reducing the stress on the water purifier shell. The waterway plate and the filter element are staggered in the first direction, which further optimizes the load-bearing capacity of the mounting mechanism; it can not only play the role of dividing and supporting the upper and lower shells, but also facilitate the reasonable layout of various components in the water purifier, and realize the integrated installation of the waterway plate and the filter element of the important structure in the water purifier. The mounting mechanism provides a more standard assembly platform for the waterway plate and the filter element. The layout is more suitable for wall-mounted water purifiers, which is conducive to saving internal space layout; by setting a first mounting platform and a second mounting platform in parallel, the filter element and the waterway plate can be connected through the middle frame bracket, or they can be installed separately in different parts of the same structure of the middle frame bracket. The filter element is arranged from the upper shell toward the outside, which is convenient for replacement. The integrated waterway plate is arranged on the first mounting platform and accommodated in the upper shell. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] FIG1 is a schematic structural diagram of a wall-mounted water purifier from a first perspective according to an embodiment of the present application.

[0021] FIG. 2 is a schematic diagram of the structure of a wall-mounted water purifier from a second viewing angle according to an embodiment of the present application.

[0022] FIG. 3 is a schematic structural diagram of a mounting mechanism and a waterway plate according to an embodiment of the present application.

[0023] FIG. 4 is a schematic structural diagram of an installation mechanism according to an embodiment of the present application.

[0024] FIG. 5 is a schematic structural diagram of the installation mechanism and the waterway plate from another perspective of an embodiment of the present application.

[0025] FIG. 6 is a schematic diagram of a partial structure of a wall-mounted water purifier according to an embodiment of the present application.

[0026] FIG. 7 is a schematic diagram of the explosion structure of a wall-mounted water purifier according to an embodiment of the present application.

[0027] FIG8 is a schematic diagram of the explosion structure of the wall-mounted water purifier according to an embodiment of the present application from another perspective.

[0028] Description of Figure Numbers:

[0029] 1. Wall-mounted water purifier;

[0030] 100, housing; 110, upper housing; 111, first opening; 112, second opening; 113, top surface; 114, side surface; 115, front surface; 115a, window; 116, connecting buckle; 116a, buckle hole; 116b, buckle arm; 117, first docking portion; 118, notch; 120, lower housing; 121, filter element installation position; 122, third opening; 123, fourth opening; 124, front wall; 124a, convex rib; 125, filter element sealing plate; 126, bolt hole; 130, back plate; 130a, first installation area; 130b, second installation area; 131, support block; 131a, support slot; 131b, support arm; 132, flange; 133, second docking portion; 134, heat dissipation hole; 140, decorative plate;

[0031] 200, mounting mechanism; 210, middle frame bracket; 211, first mounting platform; 2110, placement cavity; 2110a, cavity bottom wall; 2110b, cavity front wall; 2110c, cavity rear wall; 2110d, cavity side wall; 2111, first avoidance hole; 2112, second avoidance hole; 2113, third avoidance hole; 2114, fourth avoidance hole; 212, second mounting platform; 2121, guide hole; 2122, stop bar; 220, filter element mounting seat; 221, seat body; 221a, connecting part; 221b, quick release part; 221c, fastening groove; 222, filter element interface pipe; 223, guide bolt; 230, pipeline joint; 231, joint pipe; 232, joint platform; 240, auxiliary bracket; 241, horizontal arm; 242, vertical arm;

[0032] 300, filter element group;

[0033] 400, integrated waterway board; 410, water inlet and outlet group; 420, bypass; 430, filter element interface;

[0034] 500, electric control assembly; 510, main circuit board; 520, display; 530, electric control mounting frame; 560, power supply;

[0035] X, first direction; Y, second direction; Z, third direction. DETAILED DESCRIPTION

[0036] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the specific implementation methods of the present application are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the present application. However, the present application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the present application, so the present application is not limited by the specific embodiments disclosed below.

[0037] In the description of the present application, it should be understood that if the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. appear, the orientation or position relationship indicated by these terms is based on the orientation or position relationship shown in the accompanying drawings, which is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application.

[0038] In addition, if the terms "first" or "second" appear, these terms are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of this application, if the term "plurality" appears, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0039] In this application, unless otherwise clearly specified and limited, if the terms "installed", "connected", "connected", "fixed" and the like appear, these terms should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to the specific circumstances.

[0040] In the present application, unless otherwise clearly specified and limited, if there is a description that a first feature is "above" or "below" a second feature, etc., or similar descriptions appear, it may mean that the first and second features are in direct contact, or that the first and second features are in indirect contact through an intermediate medium. Moreover, the first feature being "above", "above" and "above" the second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. The first feature being "below", "below" and "below" the second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0041] It should be noted that if an element is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be a central element. If an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. If any, the terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used in this application are for illustrative purposes only and do not represent the only implementation method.

[0042] Refer to Figures 1-2, which show a structural schematic diagram of a wall-mounted water purifier 1 in an embodiment of the present application. The wall-mounted water purifier 1 provided in an embodiment of the present application is arranged on an external mounting surface, and the mounting surface is generally a vertically arranged wall surface, cabinet surface, etc.

[0043] The wall-mounted water purifier 1 includes a housing 100, a filter element group 300, a mounting mechanism 200 and an integrated waterway plate 400. The housing 100 includes a lower housing 120 and an upper housing 110 detachably connected to the lower housing 120, a first accommodating cavity is formed in the upper housing 110, and a filter element mounting position is formed on the side of the lower housing 120 facing the upper housing 110. The filter element group 300 is detachably arranged at the filter element mounting position, and the filter element group 300 is located on the side of the lower housing 120 away from the mounting surface. The mounting mechanism 200 is located between the upper housing 110 and the lower housing 120, and the mounting mechanism 200 and the upper housing 110 enclose the first accommodating cavity, and the filter element group 300 is arranged in the filter element mounting position and detachably connected to the mounting mechanism 200. The integrated waterway plate 400 is connected to the filter element group 300, and the integrated waterway plate 400 is located in the first accommodating cavity and mounted on the mounting mechanism 200.

[0044] The mounting mechanism 200 includes a middle frame bracket 210 and a filter element mounting seat 220. The middle frame bracket 210 is mounted in the housing 100 of the wall-mounted water purifier. The middle frame bracket 210 includes a first mounting platform 211 and a second mounting platform 212. The first mounting platform 211 and the second mounting platform 212 are arranged in sequence along a first direction X, and the first direction X is defined as a direction away from the mounting surface where the wall-mounted water purifier is installed; the first mounting platform 211 is used to install the integrated waterway plate 400. The filter element mounting seat 220 is used to install the filter element group 300. The filter element mounting seat 220 is detachably arranged on the second mounting platform 212. The filter element mounting seat 220 includes a filter element interface pipe 222 and a seat body 221. The filter element interface pipe 222 is arranged to extend laterally from the seat body 221. The filter element interface pipe 222 can pass through the middle frame bracket 210 and connect with the integrated waterway plate 400.

[0045] The above-mentioned mounting mechanism 200 can support the upper waterway plate and the lower filter element respectively. The weight increased by the wet filter element can be shared by the mounting mechanism and dispersed along the back plate, reducing the stress on the water purifier housing. The waterway plate and the filter element are staggered in the first direction, which further optimizes the load-bearing capacity of the mounting mechanism; the structure can not only play the role of dividing and supporting the upper and lower shells 120, but also facilitate the reasonable layout of various components in the water purifier, and realize the integrated installation of the important structure of the water purifier, the integrated waterway plate 400 and the filter element. The mounting mechanism provides a more standard assembly platform for the waterway plate and the filter element, and the layout is more suitable for wall-mounted water purifiers, which is conducive to saving internal space layout; by setting the first mounting platform 211 and the second mounting platform 212 in parallel, the filter element and the waterway plate can be connected through the middle frame bracket 210, or they can be installed in different parts of the same structure of the middle frame bracket 210 respectively. The filter element is arranged from the upper shell 110 toward the outside, which is convenient for replacement. The integrated waterway plate 400 is arranged on the first mounting platform 211 and accommodated in the upper shell 110.

[0046] Refer to Figures 3-5, which show the schematic diagrams of the installation mechanism and the integrated waterway plate in an embodiment of the present application. The filter element mounting seat 220 is disassembled and assembled relative to the middle frame bracket 210 in parallel with the first direction X, and the filter element interface pipe 222 of the filter element mounting seat 220 extends and extends along the first direction X. The side of the integrated waterway plate 400 facing the first direction X is used to receive and connect the filter element interface pipe 222. The connected filter element interface pipe 222 extends into the first mounting platform 211, and the rest of the filter element mounting seat 220 is connected to the second mounting platform 212.

[0047] In one embodiment, the first mounting platform 211 includes a recessed mounting cavity 2110, and the integrated waterway plate 400 is disposed in the mounting cavity 2110. In the second direction Y, at least a portion of the mounting cavity 2110 and the filter element mounting seat 220 are located below the plane where the second mounting platform 212 is located. The second direction Y is defined as a direction parallel to the mounting surface.

[0048] Specifically, the first mounting platform 211 is recessed in the second direction Y, and the accommodating cavity has a cavity opening arranged toward the second direction Y and toward the first accommodating cavity. The second mounting platform 212 is plate-shaped and defines a reference plane. The placement cavity 2110 as a whole extends downward from the above plane along the third direction Z, and the third direction Z is defined as a scheme parallel to the mounting surface and perpendicular to the first direction X. The longitudinal direction of the main body of the integrated waterway plate 400 is parallel to the third direction Z, and the flow channel inside the integrated waterway plate 400 is basically arranged parallel to the third direction Z.

[0049] As shown in Fig. 3 and Fig. 4, the first mounting platform 211 also includes a cavity bottom wall 2110a that encloses the accommodating cavity, a cavity front wall 2110b and a cavity rear wall 2110c that are arranged opposite to each other along the first direction X, and two cavity side walls 2110d that are arranged oppositely between the cavity front wall 2110b and the cavity rear wall 2110c. The cavity bottom wall 2110a is a wall structure that is arranged substantially parallel to the third direction Z, the integrated waterway plate 400 is abutted against and arranged on the cavity bottom wall 2110a, and the components on the integrated waterway plate 400 are arranged on a side away from the cavity bottom wall 2110a or are arranged through the cavity bottom wall 2110a. The cavity front wall 2110b is connected to the second mounting platform 212, and the filter element interface pipe 222 is arranged through the cavity front wall 2110b.

[0050] The wall-mounted water purifier 1 includes a back plate 130 for abutting against the mounting surface, and the lower shell 120 and the upper shell 110 are arranged on the back plate 130 in parallel along the second direction Y. The cavity rear wall 2110 c is fixedly connected to the back plate 130 , so that the middle frame bracket 210 is arranged in the middle position of the back plate 130 .

[0051] In one embodiment, a filter element interface 430 is provided on one side of the integrated waterway plate 400 facing the first direction X, and the filter element interface pipe 222 can pass through the middle frame bracket 210 and connect with the filter element interface 430. A first avoidance hole 2111 is provided on one side of the first mounting platform 211 facing the first direction X, and the position of the first avoidance hole 2111 corresponds to the filter element interface pipe 222 and the filter element interface 430.

[0052] Specifically, the filter element interface tube 222 can pass through the cavity front wall 2110b and connect with the filter element interface 430 of the integrated waterway plate 400 located in the placement cavity 2110. The cavity front wall 2110b is provided with a first avoidance hole 2111, and the shape of the first avoidance hole 2111 can be continuous or separated, that is, the first avoidance hole 2111 can be a frame-shaped structure matching the multi-filter element interface tube 222, or a through-hole structure matching a single filter element structure. Each (group) of first avoidance holes 2111 is arranged corresponding to a filter element mounting seat 220, that is, each (group) of first avoidance holes 2111 is arranged corresponding to a group of first filter element interfaces 430, and the mounting mechanism 200 is provided with at least two (groups) of first avoidance holes 2111, and each (group) of first avoidance holes 2111 is arranged in parallel and spaced in the third direction Z on the cavity front wall 2110b.

[0053] Further, the first avoidance hole 2111 includes a portion extending to the cavity bottom wall 2110a, and the portion extending to the cavity bottom wall 2110a is used to cooperate with a partial structure of the filter element mounting seat 220, so that the filter element mounting seat 220 is arranged closer to the integrated waterway plate 400, and can also be arranged against the integrated waterway plate 400, so that the filter element mounting seat 220 is at least partially embedded in the first mounting platform 211 in the first direction X. In the first direction X, the overall structure of the water purifier is more compact. In other embodiments, the first avoidance hole 2111 may also include a portion extending to the second mounting platform 212, and the portion extending to the second mounting platform 212 is used to cooperate with a partial structure of the filter element mounting seat 220, so that the filter element mounting seat 220 is arranged more upward, so that the filter element mounting seat 220 is at least partially embedded in the second mounting platform 212 in the second direction Y.

[0054] In one embodiment, a second avoidance hole 2112 is provided on one side of the first mounting platform 211 , and the position of the second avoidance hole 2112 matches the position of the water inlet and outlet group 410 of the integrated waterway plate 400 ;

[0055] And / or, a third avoidance hole 2113 is provided between the first mounting platform 211 and the second mounting platform 212 , and the position of the third avoidance hole 2113 matches the position of the bypass 420 of the integrated waterway plate 400 .

[0056] Specifically, the second avoidance hole 2112 is provided on the cavity side wall 2110d, and at least one of the two cavity side walls 2110d is provided with a third avoidance hole 2113. The water inlet and outlet group 410 is used to set a pipeline to connect an external water source or equipment, and can also be used to connect another water purifier. The water inlet and outlet group 410 includes a water inlet, a pure water outlet, a water storage outlet, and a waste water outlet, etc. One or more of the water inlet, pure water outlet, water storage outlet, and waste water outlet can be set on the same cavity side wall 2110d.

[0057] The bypass 420 is used to be arranged in parallel with the circuit where one or more filter elements are located. The third avoidance hole 2113 is arranged on the cavity front wall 2110b and is connected to the first mounting platform 211. The bypass 420 can extend from the top of the integrated waterway plate 400 along the first direction X to the top of the second mounting platform 212, and pass through the second mounting platform 212, the cavity front wall 2110b and / or the cavity bottom wall 2110a through the third avoidance hole 2113. A baffle can also be arranged between the first avoidance hole 2111 and the third avoidance hole 2113.

[0058] As shown in FIG. 5 , the first mounting platform 211 is further provided with a fourth avoidance hole 2114 , which is provided on the cavity bottom wall 2110 a , and is used to avoid components and pipelines provided on the bottom side of the waterway plate.

[0059] In one embodiment, the middle frame bracket 210 includes a pipe joint 230, and the pipe joint 230 is arranged at the second avoidance hole 2112. The position of the pipe joint 230 matches the position of the water inlet and outlet group 410 and the pipe joint 230 is fixedly connected to the integrated waterway plate 400.

[0060] The pipe joint 230 is fixed to one side of the integrated waterway plate 400 by fasteners, and the pipe joint 230 is made of the same material as the middle frame bracket 210. The pipe joint 230 includes a joint pipe 231 and a joint platform 232. The joint pipe 231 extends from the second avoidance hole 2112 and passes through the shell 100 to connect to the external pipeline. The joint platform 232 is substantially flush with the cavity side wall 2110d and is used to set fasteners to connect to the integrated waterway plate 400. In other embodiments, the pipe joint 230 may not be provided, and the water inlet and outlet group 410 of the integrated waterway plate 400 directly extends from the second avoidance hole 2112 and passes through the shell 100 to connect to the external pipeline.

[0061] In one embodiment, the filter element mounting seat 220 is installed to the second mounting platform 212 along a direction parallel to the first direction X, and the second mounting platform 212 is provided with a guide hole 2121 extending along the first direction X. The filter element mounting seat 220 is provided with a guide bolt 223, and the guide bolt 223 can slide in the guide hole 2121.

[0062] Specifically, the second mounting platform 212 is a flat structure extending along the first direction X, and the position of the second mounting platform 212 in the second direction Y is basically flush with the cavity opening of the accommodating cavity, that is, in the second direction Y, the mounting cavity 2110 and the filter element mounting seat 220 are located below the second mounting platform 212, and in the first direction X, the integrated waterway plate 400 and the filter element mounting seat 220 are arranged side by side.

[0063] The seat body 221 of the filter element mounting seat 220 includes a connecting portion 221a and a quick-release portion 221b. The quick-release portion 221b is used to install and connect one end of the filter element group 300. A flow channel is formed in the connecting portion 221a so that the flow channel of the connecting portion 221a connects the filter element interface pipe 222 and the installed filter element group 300. The filter element interface pipe 222 extending in the radial direction is provided on the peripheral side of the connecting portion 221a. The connecting portion 221a and the quick-release portion 221b are basically cylindrical to adapt to the cylindrical filter element group 300. The outer diameter of the connecting portion 221a is smaller than the outer diameter of the quick-release portion 221b. The quick-release portion 221b is recessed to form a semi-enclosed cavity structure, and a quick-release joint is provided at the recessed portion for detachably connecting the filter element group 300 to the filter element mounting seat 220. After the filter element group 300 is installed on the filter element mounting seat 220 through the filter element mounting position, the recessed cavity structure accommodates the end of the filter element group 300.

[0064] After the filter element mounting seat 220 is aligned, the filter element mounting seat 220 is fixed on the second mounting platform 212 by fasteners, and the peripheral side of the connecting portion 221a is provided with a fastening groove 221c provided with fasteners, and the corresponding position of the second mounting platform 212 is provided with a through hole through which the fasteners pass. A guide bolt 223 is provided on the peripheral side of the connecting portion 221a or the quick-release portion 221b, and the end of the guide bolt 223 protrudes from the upper surface of the filter element mounting seat 220, so that when the guide bolt 223 enters the guide hole 2121, the filter element mounting seat 220 abuts against the second mounting platform 212. The guide hole 2121 is in the shape of an elongated strip, for example, a waist-shaped hole. The guide hole 2121 defines the direction in which the filter element mounting seat 220 needs to move when installed. The length of the guide hole 2121 at least defines the distance that the filter element mounting seat 220 needs to move when installed. After the guide bolt 223 moves into place in the guide hole 2121, the fastening groove 221c and the through hole of the second mounting platform 212 are aligned.

[0065] In one embodiment, the second mounting platform 212 further includes a stop bar 2122 protruding from the edge. The position of the stop bar 2122 in the third direction Z is flush with the cavity side wall 2110d of the first mounting platform 211, and the upper edge of the stop bar 2122 in the second direction Y is flush with the upper edge of the cavity side wall 2110d.

[0066] In one embodiment, the upper surface of the second mounting platform 212 serves as a second docking portion to guide the first mounting portion in the upper shell 110. A portion of the first docking portion 117 is located inside the front or side of the upper shell 110, and accordingly, the second mounting platform 212 itself forms the second docking portion, and the upper surface is disposed against the first docking portion 117, and the mounting mechanism 200 itself forms the second docking portion to play a guiding role.

[0067] In one embodiment, the wall-mounted water purifier 1 further includes an electric control component 500 disposed in the first accommodation chamber, and the electric control component 500 is installed on the second installation platform 212;

[0068] And / or, the wall-mounted water purifier 1 further includes a power supply 560 disposed in the first accommodating cavity, and the power supply 560 is installed on the first mounting platform 211 or the second mounting platform 212 .

[0069] As shown in FIG. 6 , specifically, the power supply 560 is disposed on the first mounting platform 211 , the electric control component 500 is disposed on the second mounting platform 212 , and in the second direction Y, the electric control component 500 and the filter element mounting seat 220 are respectively located on both sides of the second mounting platform 212 .

[0070] The power supply 560 is disposed in the first accommodating cavity and is disposed on the mounting mechanism 200. The power supply 560 and the electric control component 500 are disposed in parallel along the first direction XX. The power supply 560 is disposed in a waterproof box, and the waterproof box is fixed on the upper shell 110, the back plate 130 or the mounting mechanism 200 to ensure that the power supply 560 and the integrated waterway plate 400 are isolated and arranged to improve the waterproof performance. The power supply 560 line led out of the power supply 560 passes through the middle frame bracket 210 and the housing 100, and the power supply 560 line is disposed in parallel with the water inlet and outlet group 410.

[0071] The electric control assembly 500 includes a main circuit board 510 and a display 520 . The upper shell 110 is provided with a window 115 a , and the display 520 is exposed from the window 115 a .

[0072] The main circuit board 510 and the display 520 form a modular structure. The electric control assembly 500 further includes an electric control mounting frame 530, which is disposed in the first accommodation cavity and is disposed on the middle frame bracket 210, especially on the second mounting platform 212, and is used to vertically mount the main circuit board 510 and the display 520 on the mounting mechanism 200 along the second direction Y. A notch is provided at the lower edge of the electric control mounting frame 530 to avoid the above-mentioned fastener or guide bolt 223.

[0073] In one embodiment, the mounting mechanism 200 further includes an auxiliary bracket 240 disposed below the middle frame bracket 210, and the auxiliary bracket 240 includes a vertical arm 242 connected to the back plate 130 and a horizontal arm 241 for supporting the middle frame bracket 210. The vertical arm 242 is parallel to the back plate 130 and abuts against the back plate 130 to complete the connection with the back plate 130, and the horizontal arm 241 is parallel to the cavity bottom wall 2110a of the first mounting platform 211 and is used to support part of the first mounting platform 211. The vertical arm 242 and the horizontal arm 241 are vertically arranged to form an L-shaped structure.

[0074] In one embodiment, the shell 100 includes a lower shell 120 placed in the second installation area 130b and an upper shell 110 detachably connected to the lower shell 120, the upper shell 110 is arranged in the first installation area 130a, the upper shell 110 and the back plate 130 form a first accommodating cavity, and a filter element installation position 121 is formed on the side of the lower shell 120 facing the upper shell 110, and the filter element group 300 is inserted into the filter element installation position 121.

[0075] The above-mentioned wall-mounted water purifier 1 places the integrated water circuit board 400, one of the main components of the water purifier, in a detachable upper shell 110, and the various components on the integrated water circuit board 400 can be replaced and repaired by removing the upper shell 110; at the same time, the filter element group 300 is detachably arranged on the other side of the upper shell 110, corresponding to the position of the lower shell 120, and the integrated water circuit board 400 and the filter element group 300 are respectively located inside the upper shell 110 and on the outer side of the upper shell 110, which is convenient for replacing the filter element, making the overall space of the wall-mounted water purifier more compact.

[0076] In one embodiment, the upper shell 110 includes a first opening 111 and a second opening 112, and the lower shell 120 includes a third opening 122 and a fourth opening 123. The first opening 111 and the third opening 122 are respectively used to dock with the back panel 130, and correspond to the first installation area 130a and the second installation area 130b respectively. The second opening 112 is used to dock with the lower shell 120, and the fourth opening 123 is connected to the first accommodating cavity through the second opening 112.

[0077] Specifically, the upper shell 110 is square, including a top surface 113, two side surfaces 114 and a front surface 115. The first opening 111 is arranged toward the back plate 130, and the front surface 115 and the first opening 111 are arranged opposite to each other along a first direction X. The first direction X is defined as a direction away from the installation surface on which the wall-mounted water purifier is installed. The second opening 112 is arranged toward the position where the lower shell 120 is located. The top surface 113 and the second opening 112 are arranged opposite to each other along a second direction Y. The second direction Y is defined as a direction parallel to the installation surface (i.e., a vertical direction). The two side surfaces 114 are arranged opposite to each other along a third direction Z. The first direction X, the second direction Y, and the third direction Z are arranged perpendicularly in pairs.

[0078] The lower shell 120 is roughly square and is arranged on the back plate 130 in parallel with the upper shell 110 along the second direction Y. The lower shell 120 includes a front wall 124 facing the first direction X, and the front wall 124 is arranged toward the filter element group 300. The front wall 124 is provided with a convex rib 124a, and the convex rib 124a divides the front wall 124 into at least two placement areas as an indication of installing different filter elements. Each area corresponds to a filter element in the filter element group 300, and the convex rib 124a is convexly arranged between adjacent filter elements. The connection between the convex rib 124a and the placement area of ​​the front wall 124 is an arc-shaped transition. The filter element group 300 includes at least two filter elements, and the at least two filter elements can be the same type of filter elements or different types of filter elements, such as one of a pp cotton filter element, a granular activated carbon filter element, a compressed activated carbon filter element, an RO (Reverse Osmosis membrane) reverse osmosis membrane filter element, and the above-mentioned composite filter element, and each filter element corresponds to a placement area.

[0079] The back plate 130 is a flat plate structure arranged basically along the second direction Y (i.e., the vertical direction parallel to the mounting surface). The back plate 130 is used to encapsulate the housing 100 and is arranged against the mounting surface. During assembly, the back plate 130 and the mounting structure 200 can be assembled first to divide the first mounting area 130a and the second mounting area 130b, so that it is easier to match and install the integrated waterway plate 400, the filter element group 300 and other structures in sequence. In the embodiment shown in FIG. 3 , at least two support blocks 131 can also be provided on the back plate 130. The support blocks 131 are detachably arranged at intervals on the back plate 130 to support the back plate 130 and avoid uneven mounting surfaces. One of the back plate 130 and the support block 131 is provided with a support slot 131a, and the other is provided with a support arm 131b. The support slot 131a and the support arm 131b cooperate with each other to achieve a detachable connection.

[0080] In one embodiment, the width of the fourth opening 123 is smaller than the width of the second opening 112, and the lower shell 120 includes a filter element sealing plate 125 arranged in parallel with the fourth opening 123 and located in the same plane, the fourth opening 123 is connected to a part of the second opening 112, and the filter element sealing plate 125 is connected to another part of the second opening 112; the filter element mounting position 121 is located on the filter element sealing plate 125.

[0081] Refer to Figure 8, which shows a schematic diagram of the explosion structure of a wall-mounted water purifier according to an embodiment of the present application. Specifically, the side of the lower shell 120 facing the upper shell 110 includes a fourth opening 123 and a filter element sealing plate 125 arranged in parallel, and a filter element mounting position 121 is formed on the filter element sealing plate 125, and the filter element mounting position 121 is a through hole for the end of the filter element to pass through. The filter element sealing plate 125 extends along the first direction X, and the lower edge of the upper shell 110 is connected to the fourth opening 123 and the edge of the filter element sealing plate 125. The fourth opening 123 is connected to the second opening 112, so that the pipeline can pass through it to connect the integrated waterway plate 400 and the corresponding components.

[0082] The number of the filter element installation positions 121 corresponds to the number of filter elements in the filter element group 300 , and the shape and size of the filter element installation positions 121 correspond to the outer contour shape and size of the filter elements in the filter element group 300 .

[0083] The convex rib 124a of the front wall 124 extends to the filter element sealing plate 125 , and the extended convex rib 124a is located between adjacent filter element mounting positions 121 . The convex rib 124a can also increase the strength of the plate-shaped filter element sealing plate 125 .

[0084] Referring to FIG. 1 , further, bolt holes 126 are provided on the lower shell 120, and a flange 132 with a through hole is convexly provided on the edge of the back plate 130, and the through hole matches the bolt hole 126, and the bolt passes through the bolt hole 126 and the through hole to connect the lower shell 120 and the back plate 130. In the embodiment shown in FIG. 8 , the bolt hole 126 and the flange 132 form a group, and there are four groups in total, wherein two bolt holes 126 are respectively provided on both sides of the lower shell 120 and close to the second opening 112, wherein two bolt holes 126 are respectively provided at the lower edges of both sides of the lower shell 120, that is, the four bolt holes 126 are distributed around the third opening 122. Through the bolt holes 126 and the flange 132 in combination with bolts, the lower shell 120 can be detachably connected to the back plate 130, and the lower shell 120 can be disassembled and assembled by operating only a few bolts, which has both connection stability and convenience of disassembly and assembly.

[0085] In one embodiment, the upper shell 110 is provided with a connecting buckle 116 for connecting to the lower shell 120, the upper shell 110 is provided with a plurality of first docking portions 117, and the mounting mechanism 200 and / or the back panel 130 are provided with second docking portions 133 that cooperate with the first docking portions 117.

[0086] Refer to Figure 7, which shows a schematic diagram of the explosion structure of a wall-mounted water purifier according to an embodiment of the present application. Specifically, the connection buckle 116 includes a buckle hole 116a provided on the lower shell 120 and a buckle arm 116b provided on the upper shell 110, the buckle hole 116a is convexly provided at the edge of the filter element sealing plate 125 and the opening is facing the first direction X, the buckle arm 116b is provided at a corresponding position of the lower edge of the front face 115, and the buckle arm 116b is extended toward the first direction X to match the installation method of the upper shell 110 along the first direction X.

[0087] As an optional embodiment, a portion of the first docking portion 117 is located at the edge of the side surface 114 or the top surface 113 of the upper shell 110, and this portion of the first docking portion 117 is a magnetic component. Correspondingly, the second docking portion 133 provided on the back panel 130 is a magnetic component. When the connecting buckle 116 is connected, the first docking portion 117 on the side surface 114 or the top surface 113 is attracted to the second docking portion 133 on the back panel 130.

[0088] As an optional embodiment, a portion of the first docking portion 117 is located inside the front side 115 or the side side 114 of the upper shell 110. At this time, the first docking portion 117 is a strip-shaped protrusion. Accordingly, the installation mechanism 200 itself forms a second docking portion 133, which is arranged against the first docking portion 117. The second docking portion 133 formed by the installation mechanism 200 itself plays a guiding role.

[0089] The upper shell 110 is moved toward the back plate 130 along a direction parallel to the first direction X for installation, and a detachable connection is achieved through the magnetic attraction and guidance between the first docking portion 117 and the second docking portion 133, and the connection with the buckle arm 116b and the buckle hole 116a, which is convenient and stable.

[0090] In one embodiment, the shell 100 also includes a decorative panel 140 detachably connected to the mounting mechanism 200, the upper shell 110 is provided with a notch 118, and the decorative panel 140 matches the shape of the notch 118; the integrated waterway plate 400 is provided with an inlet and outlet group 410, the position of the notch 118 matches the setting of the inlet and outlet group 410, and the inlet and outlet group 410 is passed through the mounting mechanism 200 and the decorative panel 140.

[0091] The water inlet and outlet group 410 is used to set up a pipeline to connect to an external water source or equipment, and can also be used to connect to another water purifier. The pipeline connection or the water inlet and outlet group 410 itself needs to pass through the upper shell 110, which will affect the disassembly of the upper shell 110. By setting a disassembly decorative panel 140 connected to the mounting mechanism 200, it can form an overall shell 100 appearance with the upper shell 110, and can also be disassembled separately. When the upper shell 110 is disassembled, it will not affect the pipeline connection or the water inlet and outlet group 410.

[0092] Specifically, the notch 118 is disposed on the side surface 114 of the upper shell 110 , and the decorative plate 140 is disposed corresponding to the side of the mounting mechanism 200 . The decorative plate 140 and the mounting mechanism 200 can be connected by snapping, magnetic attraction, or the like.

[0093] It can be understood that the water inlet and outlet group 410 includes a water inlet, a pure water outlet, a water storage outlet and a wastewater outlet, etc. One or more of the water inlet, pure water outlet, water storage outlet and wastewater outlet can be set on different sides. In this case, multiple corresponding decorative panels 140 are set.

[0094] In one embodiment, the wall-mounted water purifier 1 includes a pump 420, the lower shell 120 forms a second accommodating cavity, the pump 420 is disposed in the second accommodating cavity, and the pump 420 is connected to the integrated water circuit board 400 through a pipeline.

[0095] Specifically, the lower shell 120, the back plate 130 and the mounting mechanism 200 form a second accommodating chamber, the mounting mechanism 200 is arranged at the fourth opening 123, and the pipeline connected to the pump 420 passes through the bottom of the mounting mechanism 200 and enters the second accommodating chamber from the fourth opening 123. The pump 420 passes through, and the pump mounting frame 421 is fixed on the back plate 130. The middle part of the pump mounting frame 421 is raised and fits the outer surface of the pump 420, and is fixedly connected by screws. The four sides of the pump mounting frame 421 are connected to the back plate 130 by screws, and the screw sleeves around the pump mounting frame 421 are provided with shock-absorbing parts to reduce the vibration generated when the pump 420 is running.

[0096] In one embodiment, the wall-mounted water purifier 1 also includes an electronic control component 500 arranged in the first accommodating cavity, and the electronic control component 500 includes a main circuit board 510 and a display 520. The main circuit board 510 and the display 520 are both arranged corresponding to the first installation area 130a, and the upper shell 110 is provided with a window 115a, and the display 520 is displayed from the window 115a.

[0097] Specifically, the main circuit board 510 and the display 520 form a modular structure, and the electric control assembly 500 further includes an electric control mounting frame 530, which is disposed in the first accommodating cavity and disposed on the mounting mechanism 200, and is used to vertically mount the main circuit board 510 and the display 520 on the mounting mechanism 200 along the second direction Y. A window 115a is disposed on the front face 115 of the upper shell 110, and after the upper shell 110 is mounted to the lower shell 120, the main circuit board 510 and the display 520 are located between the electric control mounting frame 530 and the front face 115, which has a good waterproof effect, and the display 520 is clamped at the window 115a.

[0098] In one embodiment, the filter element group 300 is provided with an electronic tag, and the lower shell 120 is provided with an identification element 540, and the identification element 540 matches the position of the electronic tag. The identification element 540 is communicatively connected to the main circuit board 510, and the identification element 540 can identify the filter element information in the electronic tag, and can calculate the usage information of the filter element to display on the display 520.

[0099] The main circuit board 510 calculates the usage information based on the obtained filter information, verifies whether each filter can be used normally, and transmits the usage information to the display 520 through the main circuit board 510. For example, the usage information includes the filter life, production information, etc. Here, whether the filter can be used refers to whether the filter is legal or whether the filter life can still be used normally. Furthermore, the filter information of the electronic tag includes the filter device model, level and weighted time information used. The model information can be used to confirm whether the purification device can support the use of the model. The filter life is obtained by combining the level of the filter device, the current air quality and the continuous operation time of the filter device with the filter device life calculation formula, and the current filter life and preset life are evaluated during use, and a reminder is given on the display 520.

[0100] Specifically, the identification element 540 is disposed at the front wall 124 of the lower shell 120, and each identification element 540 corresponds to a placement area of ​​the filter element. Preferably, the electronic tag is an RFID (Radio Frequency Identification) tag, and correspondingly, the identification element 540 is an RFID radio frequency reader. In other embodiments, the electronic tag and the identification element 540 can establish communication through a wired or wireless method, and the wireless connection can be WIFI, 4G, Zigbee, Bluetooth connection, infrared connection, etc.

[0101] Furthermore, the electric control assembly 500 also includes a wireless control board 550, which independently processes and stores the identification data of the electronic tag (RFID) identified by the identification element 540, and sends the required data to the main circuit board 510 for calculation and processing. An embedded groove 531 is provided in the middle of the electric control mounting frame 530, and the wireless control board 550 is embedded in the embedded groove 531. The embedded groove 531 is arranged toward the first direction X (that is, toward the main circuit board 510). When the main circuit board 510 is installed on the electric control mounting frame 530, the notch of the embedded groove 531 is closed. The wireless control board 550 is arranged in the embedded groove 531 and is closed by the main circuit board 510, and is not in contact with the outside on all sides, and has a good waterproof effect.

[0102] In one embodiment, the wall-mounted water purifier 1 also includes a power supply 560 arranged in the first accommodating cavity, the power supply 560 is spaced apart from the electronic control component 500 and is connected to the mounting mechanism 200, and the integrated water circuit board 400 is located between the power supply 560 and the electronic control component 500.

[0103] Specifically, the power supply 560 is arranged corresponding to the first installation area 130a, and the power supply 560 is arranged in the first accommodating cavity and arranged on the installation mechanism 200. The power supply 560 and the electric control component 500 are arranged in parallel along the first direction X. The power supply 560 is arranged in a waterproof box, and the waterproof box is fixed on the upper shell 110, the back plate 130 or the installation mechanism 200 to ensure that the power supply 560 and the integrated waterway plate 400 are isolated and arranged to improve the waterproof performance. The power line led out of the power supply 560 passes through the decorative plate 140 and leads out of the housing 100, and the power line is arranged in parallel with the water inlet and outlet group 410.

[0104] Optionally, the power supply 560 and the electric control component 500 are arranged side by side on a side close to the front side 115 of the upper shell 110, and the power supply 560 and the electric control component 500 are arranged in parallel in the first accommodating cavity along the first direction X in a module and an integrated waterway plate 400.

[0105] Optionally, the power supply 560 is spaced apart from the electric control assembly 500, an integrated waterway plate 400 is provided between the power supply 560 and the electric control assembly 500, the power supply 560 is provided close to the back plate 130, and the electric control assembly 500 is provided close to the front surface 115 of the upper shell 110. The back plate 130 is provided with a heat dissipation hole 134 matching the position of the power supply 560.

[0106] In one embodiment, the mounting mechanism 200 includes a middle frame bracket 210 and a filter element mounting seat 220. The middle frame bracket 210 and the upper shell 110 enclose the first accommodating cavity, and the middle frame bracket 210 includes a first mounting platform 211 and a second mounting platform 212, the first mounting platform 211 and the second mounting platform 212 are arranged in parallel along a first direction X, and the first direction X is defined as a direction away from the mounting surface where the wall-mounted water purifier is installed; the integrated waterway plate 400 is arranged on the first mounting platform 211; the filter element mounting seat 220 is used to install the filter element group 300, and the filter element mounting seat 220 is detachably arranged on the second mounting platform 212, and the filter element mounting seat 220 can connect the filter element group 300 and the integrated waterway plate 400.

[0107] The mounting mechanism 200 divides the shell 100 into a first accommodating cavity and a second accommodating cavity. The upper shell 110 and the lower shell 120 are respectively connected and supported by the mounting mechanism 200. The middle frame bracket 210 and the back plate 130 are fixedly connected to form a T-shaped support structure. The various components are arranged and installed based on the middle frame bracket 210. The effective partitioning avoids the structure from being affected by the waterway, improves the overall waterproof performance, and saves internal space.

[0108] Specifically, the power supply 560 is arranged on the first mounting platform 211, and the electric control component 500 is arranged on the second mounting platform 212. In the second direction Y, the electric control component 500 and the filter element mounting seat 220 are respectively located on both sides of the second mounting platform 212. The decorative plate 140 is detachably connected to one side of the first mounting platform 211 of the middle frame bracket 210. The position of each filter element mounting seat 220 corresponds to each filter element mounting position 121 on the filter element sealing plate 125. The end of the filter element passes through the filter element mounting position 121 and is connected to the filter element mounting seat 220. The lower edge of the filter element mounting seat 220 is flush with the filter element mounting position 121. The filter element mounting seat 220 is located between the second mounting platform 212 and the filter element sealing plate 125.

[0109] A handle is provided on one end of the filter element group 300 away from the filter element mounting seat 220, and the handle is used for user operation. For example, when the filter element group 300 is mounted to the filter element mounting seat 220 in a rotational manner, the handle can be held to rotate the filter element group 300.

[0110] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0111] The above-described embodiments only express several implementation methods of the present application, and the descriptions thereof are relatively specific and detailed, but they cannot be construed as limiting the scope of the patent application. It should be pointed out that, for a person of ordinary skill in the art, several variations and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the protection scope of the patent application shall be subject to the attached claims.

Claims

1. A mounting mechanism for a wall-mounted water purifier, characterized in that: The mounting mechanism (200) comprises: A middle frame bracket (210) is installed in a housing (100) of a wall-mounted water purifier, the middle frame bracket (210) comprising a first mounting platform (211) and a second mounting platform (212), the first mounting platform (211) and the second mounting platform (212) being arranged in sequence along a first direction (X), the first direction (X) being defined as a direction away from a mounting surface on which the wall-mounted water purifier is mounted; the first mounting platform (211) is used to mount an integrated waterway plate (400); and A filter element mounting seat (220) is used to mount a filter element group (300); the filter element mounting seat (220) is detachably arranged on the second mounting platform (212); the filter element mounting seat (220) comprises a filter element interface pipe (222) and a seat body (221); the filter element interface pipe (222) is arranged to extend laterally from the seat body (221); and the filter element interface pipe (222) can pass through the middle frame bracket (210) to be connected to the integrated waterway plate (400).

2. The mounting mechanism for a wall-mounted water purifier according to claim 1, characterized in that: The first mounting platform (211) comprises a recessed placement cavity (2110), the integrated waterway plate (400) is arranged in the placement cavity (2110), and in a second direction (Y), at least a portion of the placement cavity (2110) and the filter element mounting seat (220) are located below the plane where the second mounting platform (212) is located, and the second direction (Y) is defined as a direction parallel to the mounting surface.

3. The mounting mechanism for a wall-mounted water purifier according to claim 1, characterized in that: A filter element interface (430) is provided on one side of the integrated waterway plate (400) facing the first direction (X), and the filter element interface pipe (222) can pass through the middle frame bracket (210) and be connected to the filter element interface (430).

4. The mounting mechanism for a wall-mounted water purifier according to claim 3, characterized in that: A first avoidance hole (2111) is provided on one side of the first mounting platform (211) facing the first direction (X), and the position of the first avoidance hole (2111) corresponds to the filter element interface pipe (222) and the filter element interface (430).

5. The mounting mechanism for a wall-mounted water purifier according to claim 1, characterized in that: A second avoidance hole (2112) is provided on one side of the first mounting platform (211), and the position of the second avoidance hole (2112) matches the position of the water inlet and outlet group (410) of the integrated waterway plate (400); And / or, a third avoidance hole (2113) is provided between the first mounting platform (211) and the second mounting platform (212), and the position of the third avoidance hole (2113) matches the position of the bypass (420) of the integrated waterway plate (400).

6. The mounting mechanism for a wall-mounted water purifier according to claim 5, characterized in that: The installation mechanism (200) further comprises a pipe joint (230), wherein the pipe joint (230) is arranged at the second avoidance hole (2112), the position of the pipe joint (230) matches the position of the water inlet and outlet group (410), and the pipe joint (230) is fixedly connected to the integrated waterway plate (400).

7. The mounting mechanism for a wall-mounted water purifier according to claim 1, characterized in that: The filter element mounting seat (220) is mounted to the second mounting platform (212) along a direction parallel to the first direction (X); the second mounting platform (212) is provided with a guide hole (2121) extending along the first direction (X); the filter element mounting seat (220) is provided with a guide bolt (223); the guide bolt (223) is capable of sliding in the guide hole (2121).

8. A wall-mounted water purifier, characterized in that: The water purifier comprises: Housing (100); A mounting mechanism for a wall-mounted water purifier as described in any one of claims 1 to 7.

9. The wall-mounted water purifier according to claim 8, characterized in that: The shell (100) comprises a lower shell (120) and an upper shell (110) detachably connected to the lower shell (120), and a first accommodating cavity is formed in the upper shell (110); the installation mechanism (200) is located between the upper shell (110) and the lower shell (120), and the installation mechanism (200) and the upper shell (110) enclose the first accommodating cavity.

10. The wall-mounted water purifier according to claim 8, characterized in that: The wall-mounted water purifier (1) further comprises an electric control component (500) arranged in the first accommodating cavity, and the electric control component (500) is mounted on the second mounting platform (212); And / or, the wall-mounted water purifier (1) further comprises a power supply (560) arranged in the first accommodating chamber, and the power supply (560) is installed on the first mounting platform (211) or the second mounting platform (212).

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