CN217698259U - Water purifier - Google Patents

Abstract

The application discloses purifier, including the braced skeleton and set up in braced skeleton and along the flow direction of fluid filter unit, water storage bucket and the heating unit that sets gradually, braced skeleton be equipped with the breach of dodging of water storage bucket adaptation, the water storage bucket pushes or shifts out along the first direction braced skeleton, the water storage bucket is equipped with limit structure, braced skeleton is equipped with the backstop structure, limit structure with backstop structure backstop cooperation is in order to incite somebody to action the water storage bucket is fixed in braced skeleton. The utility model discloses a purifier realizes fixing of water storage bucket through limit structure and backstop structure's backstop cooperation, has not only saved the use quantity of screw, has promoted assembly efficiency, has reduced moreover and has punched on water storage bucket and/or support skeleton, has reduced the processing cost of water storage bucket, has guaranteed the uniformity of water storage bucket outward appearance.

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 clean integrated machine is limited by the filtering efficiency of the filtering unit, the output of the heat and clean 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 water purifier to solve the technical problem.

The technical scheme adopted by the application is as follows:

the utility model provides a water purifier, including the braced frame and set up in braced frame and along fluid flow direction's filter unit, water storage bucket and the heating unit that sets gradually, braced frame be equipped with the breach of dodging of water storage bucket adaptation, the water storage bucket pushes or shifts out along the first direction braced frame, the water storage bucket is equipped with limit structure, braced frame is equipped with backstop structure, limit structure with backstop structure backstop cooperation is in order to incite somebody to action the water storage bucket is fixed in braced frame.

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

the limiting structure is provided with a first limiting end face, the stopping structure is provided with a first stopping end face, and the first limiting end face and the first stopping end face are abutted to limit the movement of the water storage barrel along the first direction.

The limiting structure is provided with a second limiting end face, the stopping structure is provided with a second stopping end face, and the second limiting end face and the second stopping end face abut against each other to limit the water storage barrel to move along a second direction perpendicular to the first direction and/or a direction opposite to the second direction.

The limiting structure is provided with a third limiting end surface, the stopping structure is provided with a third stopping end surface, and the third limiting end surface and the third stopping end surface are abutted to limit the water storage barrel to move along a third direction perpendicular to the first direction; and/or the presence of a gas in the gas,

the limiting structure is provided with a fourth limiting end face, the stopping structure is provided with a fourth stopping end face, and the fourth limiting end face and the fourth stopping end face are abutted against each other so that the water storage barrel can be borne on the supporting framework through the cooperation of the fourth limiting end face and the fourth stopping end face.

The purifier still include detachably install in support chassis's curb plate, support chassis is equipped with the joint position, the curb plate be equipped with the joint portion of joint position adaptation, limit structure has the spacing terminal surface of fifth, joint portion has the fifth backstop terminal surface, the spacing terminal surface of fifth with the fifth backstop terminal surface supports and leans on in order to inject the water storage bucket along with the opposite direction of first direction removes.

Limit structure is equipped with the direction inclined plane, joint portion is equipped with guide face and joint face, the joint position is equipped with ends a terminal surface, the guide face can with the contact of direction inclined plane is followed the direction inclined plane slides until the joint face with end a terminal surface and support and lean on under the state, along with first direction vertically second direction promotes the curb plate, joint portion can with the joint face with the contact position department of ending a terminal surface is the rotatory card of fulcrum and is gone into the joint position.

The supporting framework is provided with a supporting platform, the bottom of the water storage bucket is provided with supporting ribs, and the supporting ribs are abutted against the supporting platform so that the water storage bucket is borne on the supporting framework.

The supporting platform is provided with a protruding guide rib extending along the first direction, the supporting rib is abutted against the guide rib, and the section of the supporting rib along the first direction is in a closed ring shape.

The bottom of the water storage barrel is provided with a water outlet and a plurality of flow guide surfaces, the water outlet is positioned at the joint position of the low position of each flow guide surface, and the inclination angles of at least part of the flow guide surfaces are different.

The purifier still include fixed mounting in the self priming pump of water storage bucket, the water inlet of self priming pump with the delivery port intercommunication of water storage bucket, the delivery port of self priming pump with heating unit's water inlet intercommunication, support chassis is equipped with dodges the installation space of self priming pump.

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, the filter unit, water storage bucket and the heating unit that this application set gradually along fluidic flow direction, and the water storage bucket can be kept 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. Secondly, through set up on the supporting framework and dodge the breach, the water storage bucket pushes in or shifts out the supporting framework along first direction for the installation operation of water storage bucket can not lead to the fact the interference influence to other modules (like filter unit, the control unit, booster pump etc.) of installing on the supporting framework, has avoided needing to pull down the installation in order to realize the water storage bucket with other spare parts on the supporting framework and has dodged, simple to operate, swift, makes the assembly efficiency of purifier complete machine obtain improving. In addition, compare in the technical scheme who goes on fixing through a plurality of screw to the water storage bucket, the backstop cooperation that this application passes through limit structure and backstop structure realizes the fixed of water storage bucket, has not only saved the use quantity of screw, has promoted assembly efficiency, has reduced moreover and has punched on water storage bucket and/or support skeleton, has reduced the processing cost of water storage bucket, has guaranteed the uniformity of water storage bucket outward appearance.

2. As an optimal mode of this application, compare in the structure that sets up respectively in many places of water storage bucket and have in order to realize the fixed mode of water storage bucket, this application is through the first spacing terminal surface that sets up on same limit structure on the water storage bucket, the spacing terminal surface of second, the spacing terminal surface of third, the first backstop terminal surface that sets up on the spacing terminal surface of fourth and the supporting framework on same backstop structure, the second backstop terminal surface, the third backstop terminal surface, the fourth backstop terminal surface supports respectively to lean on in order to restrict the water storage bucket along first direction, the second direction and with the opposite direction of second direction, the removal of third direction, help the simplification of water storage bucket structure and processing technology, further reduce the processing cost of water storage bucket, guarantee the uniformity of water storage bucket outward appearance.

3. As an preferred mode of this application, curb plate joint portion not only can realize the demountable installation of curb plate on supporting the skeleton, moreover, leans on to remove along the direction opposite with first direction in order to inject the water storage bucket through the fifth backstop terminal surface that makes curb plate joint portion and limit structure's the fifth spacing terminal surface, has further promoted the steadiness of water storage bucket installation, has realized a dual-purpose of joint portion.

Further, through set up the direction inclined plane at limit structure, utilize the installation of direction inclined plane to the supplementary curb plate of guide face on supporting framework, help the swift, smooth and easy assembly of curb plate, reduce the assembly degree of difficulty of curb plate, promote the assembly efficiency of purifier complete machine.

4. As an preferred mode of this application, support the muscle and support bench and lean on so that the water storage bucket bears in the braced skeleton through making, can utilize support the muscle and support bench support to lean on and inject the decurrent removal of water storage bucket, play the positioning action to the water storage bucket, secondly, the cooperation of brace rod and support bench plays the guide effect to the installation and the dismouting of water storage bucket, promotes the smooth and easy nature of water storage bucket dismouting.

Further, the supporting ribs are abutted to the guide ribs arranged on the supporting table, so that the contact area between the supporting ribs and the supporting table is reduced, the friction force is reduced, and the water storage barrel is convenient to disassemble and assemble. In addition, the section of the supporting rib along the first direction is in a closed annular shape, so that the structural strength of the supporting rib can be improved, the supporting rib is prevented from being broken when falling, the contact area with the guiding rib can be increased, and the supporting capacity of the supporting platform for the water storage barrel is improved.

5. As a preferred mode of the present application, the water outlet of the water storage bucket is disposed at the joint position of the low position of each diversion surface, which is helpful for discharging the residual water in the water storage bucket quickly and completely, and avoids the bacterial growth caused by the residual water stored in the water storage bucket for a long time. In addition, through making the inclination of at least partial water conservancy diversion face different for the water velocity on the water conservancy diversion face that inclination is different flows through is different, arouses the vortex of water easily like this, and the vortex of water stirs the dirty stirring of deposit in water storage barrel head portion, then flows out along with rivers, has played the cleaning action to water storage barrel inside.

6. As an preferred mode of this application, through making self priming pump fixed mounting and water storage bucket for the self priming pump can accomplish the back with the assembly of water storage bucket and pack into supporting framework again together, has realized the modularization assembly, promotes assembly efficiency.

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 a schematic structural diagram of a water purifier provided in an embodiment of the present application;

fig. 2 is an exploded view of a water purifier provided in an embodiment of the present application;

fig. 3 is a first schematic structural view of a water storage bucket provided in an embodiment of the present application;

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

fig. 5 is a second cross-sectional view of a water purifier provided in an embodiment of the present application;

fig. 6 is a third cross-sectional view of a water purifier provided in an embodiment of the present application;

FIG. 7 is an enlarged view of a portion of FIG. 6 at A;

FIG. 8 is a fourth cross-sectional view of a water purifier provided in embodiments of the present application;

FIG. 9 is an enlarged view of a portion of FIG. 8 at B;

FIG. 10 is a cross-sectional view of a fifth water purifier provided in embodiments of the present application;

FIG. 11 is an enlarged view of a portion of FIG. 10 at C;

FIG. 12 is a sixth cross-sectional view of a water purifier provided in an embodiment of the present application;

FIG. 13 is an enlarged view of a portion of FIG. 12 at D;

fig. 14 is a seventh cross-sectional view of a water purifier provided in an embodiment of the present application;

FIG. 15 is an enlarged view of a portion of FIG. 14 at E;

fig. 16 is a second schematic structural view of a water storage bucket provided in the present application;

fig. 17 is a cross-sectional view of a water storage bucket provided in an embodiment of the present application;

fig. 18 is a schematic structural view of a water storage bucket and a self-priming pump provided in an embodiment of the present application.

Reference numerals are as follows:

1 supporting framework, 11 stopping structures, 111 a first stopping end face, 112 a second stopping end face, 113 a third stopping end face, 114 a fourth stopping end face, 12 supporting tables, 121 guide ribs, 13 clamping and stopping end faces, 131;

2, a water storage barrel, 21 limiting structures, 211 first limiting end surfaces, 212 second limiting end surfaces, 213 third limiting end surfaces, 214 fourth limiting end surfaces, 215 fifth limiting end surfaces, 216 guide inclined surfaces, 22 screw columns, 23 support ribs, 24 water outlets, 25 guide surfaces, 26 positioning ribs and 27 wiring harness limiting ribs;

3 side plate, 31 clamping part, 311 fifth stopping end surface, 312 guide surface, 313 clamping surface;

4 self-priming pump.

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, a first feature is "on" or "under" a second feature such that the first and second features are in direct contact, or the first and second features are in indirect contact via an intermediary. 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, including support chassis 1 and set up in support chassis 1 and along the flow direction of fluid filter unit, water storage bucket 2 and the heating unit that sets gradually, support chassis 1 be equipped with the breach of dodging of 2 adaptations of water storage bucket, water storage bucket 2 pushes or shifts out along the first direction support chassis 1, water storage bucket 2 is equipped with limit structure 21, support chassis 1 is equipped with backstop structure 11, limit structure 21 with the cooperation of backstop structure 11 backstop will water storage bucket 2 is fixed in support chassis 1. For convenience of understanding, as shown in fig. 4, the present application schematically illustrates that the first direction is set as X, i.e. the right-to-left direction of the state shown in the water purifier, the water storage barrel 2 can be pushed into the support frame 1 along the direction, i.e. the water storage barrel 2 can be pushed from the unset position shown in fig. 4 to the set position shown in fig. 5 along the first direction, but, alternatively, the first direction may be from left to right, and the water storage barrel 2 can be moved out of the support frame 1 along the direction; the second direction is set as Y, which is the direction from right to left in the state shown in fig. 6 of the water purifier; a third direction perpendicular to both the first direction and the second direction is Z, which is a bottom-to-top direction of the water purifier shown in fig. 4.

The technical personnel in the field can understand, the purifier that this application provided, at first, along the filter unit that fluidic flow direction set gradually, water storage bucket 2 and heating element, add water storage bucket 2 on the fluid route between filter unit and heating element promptly, water storage bucket 2 can keep in the water purification that the filter unit flows, when the water purification of higher temperature is taken to needs, great flow, the transport to the heating element can be accomplished in real time to the water in the water storage bucket 2, water treatment efficiency has been promoted, can satisfy user's big water consumption demand.

Secondly, through set up the breach of dodging on supporting framework 1, water storage bucket 2 pushes or shifts out supporting framework 1 along the first direction for the installation operation of water storage bucket 2 can not lead to the fact the interference influence to other modules (like filter unit, the control unit, booster pump etc.) installed on supporting framework 1, avoided needing to pull down other spare parts on supporting framework 1 in order to realize the installation of water storage bucket 2 and dodge, simple to operate, swift, the assembly efficiency that makes the purifier complete machine obtains improving.

In addition, compare in the technical scheme who fixes through a plurality of screw to water storage bucket 2, this application realizes water storage bucket 2's fixed through limit structure 21 and backstop structure 11's backstop cooperation, has not only saved the use quantity of screw, has promoted assembly efficiency, has avoided punching on water storage bucket 2 and/or supporting framework 1 in addition, has reduced the processing cost of water storage bucket 2, has guaranteed the uniformity of water storage bucket 2 outward appearance.

As shown in fig. 3, the limiting structure 21 may be a protruding limiting convex rib protruding from two opposite sides of a side wall of the water storage barrel 2, the stopping structure 11 is a limiting groove protruding from two opposite sides of the avoiding gap, the limiting convex rib and the limiting groove extend along the first direction, and when the water storage barrel 2 is pushed into the supporting framework 1 along the first direction, the limiting convex rib slides into the limiting groove and the groove wall of the limiting groove is stopped and matched.

It should be noted that, the position of the limiting structure 21 is not specifically limited in this application, for example, the limiting structure 21 is schematically disposed at the top of the water storage barrel 2 in this application, and of course, the limiting structure 21 may be disposed at other suitable positions, such as the middle part and the bottom of the water storage barrel 2. In the way of disposing the limiting structure 21 on the top of the water storage barrel 2, as a preferred embodiment, as shown in fig. 3, a screw column 22 may be disposed at the bottom of the sidewall of the water storage barrel 2, and the water storage barrel 2 and the support frame 1 are fastened by passing a screw through the support frame 1 and connecting with the screw column 22, so as to further improve the stability of the water storage barrel 2.

As a preferred embodiment of the present application, the limiting structure 21 has a first limiting end surface 211, the stopping structure 11 has a first stopping end surface 111, and the first limiting end surface 211 and the first stopping end surface 111 abut against each other to limit the movement of the water storage barrel 2 along the first direction.

Specifically, as shown in fig. 7, the first limiting end surface 211 can be an end surface facing the first direction, the first stopping end surface 111 is an end surface facing the direction opposite to the first direction, the water storage barrel 2 is pushed into the support framework 1 along the first direction until the first limiting end surface 211 abuts against the first stopping end surface 111, the water storage barrel 2 is installed in place, and the collision between the first limiting end surface 211 and the first stopping end surface 111 can give a hand feeling prompt that the assembler installs the water storage barrel 2 in place.

As a specific embodiment of the present application, as shown in fig. 7, the limiting structure 21 has a second limiting end surface 212, the stopping structure 11 has a second stopping end surface 112, and the second limiting end surface 212 and the second stopping end surface 112 abut against each other to limit the water storage bucket 2 to move along a second direction perpendicular to the first direction or a direction opposite to the second direction.

Preferably, the second limit end surface 212 and the second stop end surface 112 can abut to limit the movement of the water storage barrel 2 along a second direction perpendicular to the first direction and simultaneously limit the movement of the water storage barrel 2 along a direction opposite to the second direction. Specifically, the limiting structure 21 on one side of the water storage barrel 2 is provided with a second limiting end surface 212 facing the second direction, the limiting structure 21 on the other side of the water storage barrel 2 is provided with a second limiting end surface 212 opposite to the second direction, the stopping structure 11 is provided with a second stopping end surface 112 facing the second direction and a second stopping end surface 112 facing the second direction, and the opposite second limiting end surface 212 and the second stopping end surface 112 abut against each other to realize the reverse movement of the water storage barrel 2 along the second direction and the second direction.

As for the movement of the water storage tub 2 in the third direction perpendicular to the first direction and the reverse direction of the third direction, at least one of the following embodiments may be adopted:

example 1: as shown in fig. 8 and 9, the limiting structure 21 has a third limiting end surface 213, the stopping structure 11 has a third stopping end surface 113, and the third limiting end surface 213 and the third stopping end surface 113 abut against each other to limit the movement of the water storage barrel 2 along a third direction perpendicular to the first direction. Specifically, the third limiting end surface 213 may be a top end surface of the limiting structure 21, and the third stopping end surface 113 is an inner top surface of the stopping structure 11, and the top end surface abuts against the inner top surface, so as to limit the movement of the water storage barrel 2 in the third direction.

Example 2: as shown in fig. 9, the limiting structure 21 has a fourth limiting end surface 214, the stopping structure 11 has a fourth stopping end surface 114, and the fourth limiting end surface 214 and the fourth stopping end surface 114 abut against each other so that the water storage bucket 2 is supported on the support frame 1 through the cooperation of the fourth limiting end surface 214 and the fourth stopping end surface 114. Specifically, the fourth limiting end surface 214 may be a bottom end surface of the limiting structure 21, and the fourth stopping end surface 114 is an inner bottom surface of the stopping structure 11, and the top end surface abuts against the inner bottom surface, so that the water storage barrel 2 is supported by the supporting framework 1, that is, the movement of the water storage barrel 2 in the third direction is limited.

Example 3: as shown in fig. 8, the supporting frame 1 is provided with a supporting platform 12, the bottom of the water storage bucket 2 is provided with a supporting rib 23, and the supporting rib 23 abuts against the supporting platform 12 to enable the water storage bucket 2 to be carried on the supporting frame 1. By abutting the support ribs 23 against the support base 12 to cause the water storage bucket 2 to be carried on the support frame 1, the movement of the water storage bucket 2 in the third direction can be restricted by the abutment of the support ribs 23 and the support base 12.

Preferably, can make the water storage bucket 2 both bear in supporting framework 1 through leaning on of fourth spacing terminal surface 214 and fourth backstop terminal surface 114, simultaneously, still bear in supporting framework 1 through leaning on of brace 23 and brace table 12, realize supporting framework 1 to bearing of the many places of water storage bucket 2, reduce stress concentration.

As a preferred embodiment of this application, as shown in fig. 1 and 7, can make the purifier still include detachably install in support chassis 1's curb plate 3, support chassis 1 is equipped with joint position 13, curb plate 3 be equipped with the joint portion 31 of joint position 13 adaptation, limit structure 21 has fifth spacing terminal surface 215, joint portion 31 has fifth backstop terminal surface 311, fifth spacing terminal surface 215 with fifth backstop terminal surface 311 supports and leans on in order to inject water storage bucket 2 along with the opposite direction removal of first direction.

Those skilled in the art can understand that the side plate 3 clamping portion 31 can not only realize the detachable installation of the side plate 3 on the supporting framework 1, but also abut against the fifth stop end face 311 of the side plate 3 clamping portion 31 and the fifth limit end face 215 of the limit structure 21 to limit the movement of the water storage barrel 2 along the direction opposite to the first direction, further improve the stability of the installation of the water storage barrel 2, and realize the dual-purpose of the clamping portion 31.

Further, as shown in fig. 7, the limiting structure 21 is provided with a guiding inclined surface 216, the clamping portion 31 is provided with a guiding surface 312 and a clamping surface 313, the clamping position 13 is provided with a stop end surface 131, the guiding surface 312 can contact with the guiding inclined surface 216 and slide along the guiding inclined surface 216 until the clamping surface 313 abuts against the stop end surface 131, the side plate 3 is pushed along a second direction perpendicular to the first direction, and the clamping portion 31 can rotate with a contact position of the clamping surface 313 and the stop end surface 131 as a fulcrum to be clamped into the clamping position 13.

Specifically, as shown in fig. 10 and 11, after the water storage barrel 2 is mounted in place on the support frame 1 in the first direction in advance, the side plate 3 is mounted, first, the guide surface 312 of the clamping portion 31 may be contacted with the guide inclined surface 216 of the limiting structure 21, and the guide surface 312 is made to slide along the guide inclined surface 216 until the clamping surface 313 abuts against the stop end surface 131 shown in fig. 12 and 13, in this state, the side plate 3 is pushed toward the support frame 1, and the clamping portion 31 rotates the side plate 3 with the contact position of the clamping surface 313 and the stop end surface 131 as a fulcrum until the clamping portion 31 shown in fig. 6 and 7 is clamped into the clamping position 13, thereby completing the assembly of the side plate 3. Therefore, by arranging the guide inclined surface 216 on the limiting structure 21 and by using the guide inclined surface 216 to guide the guide surface 312 to assist the installation of the side plate 3 on the supporting framework 1, the rapid and smooth assembly of the side plate 3 is facilitated, the assembly difficulty of the side plate 3 is reduced, and the assembly efficiency of the whole water purifier is improved.

As a preferred embodiment of the present application, in the foregoing embodiment, the supporting framework 1 is provided with a supporting platform 12, the bottom of the water storage bucket 2 is provided with a supporting rib 23, and the supporting rib 23 abuts against the supporting platform 12 to make the water storage bucket 2 bear on the supporting framework 1. Except that can utilize leaning on of brace 23 and supporting bench 12 to injure the decurrent removal of water storage bucket 2, play the positioning action to water storage bucket 2, moreover, the cooperation of brace 23 and supporting bench 12 plays the guide effect to the installation and the dismouting of water storage bucket 2, promotes the smooth and easy nature of 2 dismouting of water storage bucket.

Further, as shown in fig. 14 to 16, the support table 12 may be provided with a protruding guide rib 121 extending along the first direction, the support rib 23 abuts against the guide rib 121, and a cross section of the support rib 23 along the first direction is in a closed ring shape.

Those skilled in the art can understand that the support rib 23 abuts against the guide rib 121 arranged on the support platform 12, which helps to reduce the contact area between the support rib 23 and the support platform 12, reduce friction force, and facilitate the disassembly and assembly of the water storage barrel 2. In addition, the section of the support rib 23 along the first direction is in a closed ring shape, so that the structural strength of the support rib 23 can be improved, the support rib 23 is prevented from being broken when falling, the contact area with the guide rib 121 can be increased, and the support capability of the support table 12 on the water storage barrel 2 is improved. Preferably, two or more guide ribs 121 may be disposed side by side on one support platform 12 to improve the stability of the support rib 23 sliding along the guide ribs 121 and prevent the water storage tank 2 from shaking.

As a preferred embodiment of the present application, as shown in fig. 17, a water outlet 24 and a plurality of flow guiding surfaces 25 may be provided at the bottom of the water storage tank 2, the water outlet 24 is located at a joint position of a low position of each flow guiding surface 25, and at least a portion of the flow guiding surfaces 25 have different inclination angles.

As will be understood by those skilled in the art, the water outlet 24 of the water storage barrel 2 is disposed at the joint of the lower positions of the diversion surfaces 25, which helps to quickly and thoroughly drain the residual water in the water storage barrel 2, and thus prevents the residual water from being accumulated in the water storage barrel 2 for a long time to cause bacterial growth. In addition, by making the inclination angles of at least some of the flow guide surfaces 25 different, for example, as shown in fig. 17, the inclination angle of the flow guide surface 25 on the left side of the water outlet 24 is larger than the inclination angle of the flow guide surface 25 on the right side, so that the water flow speed on the flow guide surfaces 25 with different inclination angles is different, which easily causes the vortex of water, which stirs the dirt deposited on the bottom of the water storage bucket 2 and then cleans the inside of the water storage bucket 2 as the water flows out.

As an preferred embodiment of this application, as shown in FIG. 1, FIG. 4 and FIG. 18, the purifier still include fixed mounting in self priming pump 4 of water storage bucket 2, self priming pump 4's water inlet with water storage bucket 2's delivery port 24 intercommunication, self priming pump 4's delivery port with heating unit's water inlet intercommunication, support skeleton 1 is equipped with dodges self priming pump 4's installation space.

Preferably, can make installation space offer towards the opposite direction with the first direction and dodge the breach so that self priming pump 4 packs into installation space along the first direction in, and the technical personnel in the art can understand through making 4 fixed mounting of self priming pump and water storage bucket 2 for self priming pump 4 can be assembled with water storage bucket 2 and afterwards packs into support chassis 1 together again, has realized the modularization assembly, promotes the assembly and imitates efficiency.

As a preferred embodiment, as shown in fig. 16 and 18, a positioning rib 26 for installing the self-priming pump 4 may be further disposed at the bottom of the water storage barrel 2, the self-priming pump 4 is positioned by the positioning rib 26, and the self-priming pump 4 is fastened on the positioning rib 26 by a screw, in addition, as shown in fig. 15 and 16, a wire harness limiting rib 27 may be further disposed at the bottom of the water storage barrel 2, and the wire harness may be limited in a limiting space defined by the wire harness limiting rib 27, the supporting rib 23, and the supporting platform 12, so that the wire harness is not scratched when the whole machine is assembled, the separation of strong and weak electricity is achieved, and the influence of a magnetic field around the strong electricity on the weak electricity signal is avoided.

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, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.

Claims (10)

1. The utility model provides a water purifier, its characterized in that, including the backbone and set up in filtration unit, water storage bucket and the heating unit that the flow direction of backbone and following fluid set gradually, the backbone be equipped with the breach of dodging of water storage bucket adaptation, the water storage bucket pushes or shifts out along the first direction the backbone, the water storage bucket is equipped with limit structure, the backbone is equipped with the backstop structure, limit structure with backstop structure backstop cooperation is in order to incite somebody to action the water storage bucket is fixed in the backbone.

2. A water purification machine according to claim 1,

the limiting structure is provided with a first limiting end face, the stopping structure is provided with a first stopping end face, and the first limiting end face and the first stopping end face are abutted to limit the water storage barrel to move along the first direction.

3. A water purification machine according to claim 1,

the limiting structure is provided with a second limiting end face, the stopping structure is provided with a second stopping end face, and the second limiting end face and the second stopping end face abut against each other to limit the water storage barrel to move along a second direction perpendicular to the first direction and/or a direction opposite to the second direction.

4. The water purifier of claim 1,

the limiting structure is provided with a third limiting end surface, the stopping structure is provided with a third stopping end surface, and the third limiting end surface and the third stopping end surface are abutted to limit the movement of the water storage barrel along a third direction perpendicular to the first direction; and/or the presence of a gas in the atmosphere,

the limiting structure is provided with a fourth limiting end face, the stopping structure is provided with a fourth stopping end face, and the fourth limiting end face and the fourth stopping end face are abutted against each other so that the water storage barrel is supported on the supporting framework through the matching of the fourth limiting end face and the fourth stopping end face.

5. The water purifier of claim 1,

the purifier still include detachably install in support chassis's curb plate, support chassis is equipped with the joint position, the curb plate be equipped with the joint portion of joint position adaptation, limit structure has the spacing terminal surface of fifth, joint portion has the fifth backstop terminal surface, the spacing terminal surface of fifth with the fifth backstop terminal surface supports and leans on in order to inject the water storage bucket along with the opposite direction of first direction removes.

6. A water purification machine according to claim 5,

limit structure is equipped with the direction inclined plane, joint portion is equipped with guide face and joint face, the joint position is equipped with ends a terminal surface, the guide face can with the contact of direction inclined plane is followed the direction inclined plane slides until the joint face with end a terminal surface and support and lean on under the state, along with first direction vertically second direction promotes the curb plate, joint portion can with the joint face with the contact position department of ending a terminal surface is the rotatory card of fulcrum and is gone into the joint position.

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

the supporting framework is provided with a supporting platform, the bottom of the water storage barrel is provided with a supporting rib, and the supporting rib is abutted against the supporting platform so that the water storage barrel is borne on the supporting framework.

8. A water purification machine according to claim 7,

the supporting platform is provided with a protruding guide rib extending along the first direction, the supporting rib is abutted against the guide rib, and the section of the supporting rib along the first direction is in a closed ring shape.

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

the bottom of the water storage barrel is provided with a water outlet and a plurality of flow guide surfaces, the water outlet is positioned at the joint of the low positions of the flow guide surfaces, and the inclination angles of at least part of the flow guide surfaces are different.

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

the purifier still include fixed mounting in the self priming pump of water storage bucket, the water inlet of self priming pump with the delivery port intercommunication of water storage bucket, the delivery port of self priming pump with heating unit's water inlet intercommunication, support chassis is equipped with dodges the installation space of self priming pump.

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