CN111943293B - Mounting structure of water treatment device and water treatment device - Google Patents
Mounting structure of water treatment device and water treatment device Download PDFInfo
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- CN111943293B CN111943293B CN202010807578.3A CN202010807578A CN111943293B CN 111943293 B CN111943293 B CN 111943293B CN 202010807578 A CN202010807578 A CN 202010807578A CN 111943293 B CN111943293 B CN 111943293B
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- positioning
- waterway
- water treatment
- treatment device
- plate
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
Abstract
The application relates to a mounting structure of a water treatment device and the water treatment device, wherein the mounting structure comprises a waterway plate, a bracket and a shell, the waterway plate is mounted on the bracket, and the shell is mounted on the outer side of the bracket; the waterway plate comprises a waterway connecting pipe and a positioning part, a matching part matched with the positioning part is arranged on the support, the matching part comprises a pre-positioning structure and a final positioning structure, when the positioning part is matched with the pre-positioning structure, the end part of the waterway connecting pipe is positioned at the inner side of the shell, and when the positioning part is matched with the final positioning structure, the end part of the waterway connecting pipe is positioned at the outer side of the shell. The installation structure of the water treatment device can avoid interference of the waterway plate and the shell in the assembly process, improve the assembly efficiency, ensure that the water treatment device after the assembly is finished has good appearance, and better ensure the quality of the water treatment device.
Description
Technical Field
The present disclosure relates to the field of water treatment technologies, and in particular, to a water treatment device and a mounting structure thereof.
Background
Along with the continuous improvement of the living standard of people, people pay more attention to the quality of drinking water, and the market of water purifiers is increasingly exploded.
In the related art, the end part of the waterway connecting pipe of the waterway plate of the water purifier protrudes out of the shell, and the assembly sequence of the water purifier cannot be changed due to the limitation of structural space during assembly, the waterway plate must be installed first, then the shell is installed, the waterway connecting pipe and the shell interfere in the assembly process, the assembly is difficult, flaws exist in the appearance of the assembled water purifier, and the quality of the finished water purifier can be influenced when serious.
Disclosure of Invention
To overcome the problems in the related art, the present disclosure provides a mounting structure of a water treatment apparatus and a water treatment apparatus.
According to a first aspect of embodiments of the present disclosure, there is provided a mounting structure of a water treatment apparatus, the mounting structure including a waterway plate, a bracket, and a housing, the waterway plate being mounted on the bracket, the housing being mounted outside the bracket;
the waterway plate comprises a waterway connecting pipe and a positioning part, wherein the support is provided with a matching part matched with the positioning part, the matching part comprises a pre-positioning structure and a final positioning structure, when the positioning part is matched with the pre-positioning structure, the end part of the waterway connecting pipe is positioned at the inner side of the shell, and when the positioning part is matched with the final positioning structure, the end part of the waterway connecting pipe is positioned at the outer side of the shell.
Optionally, under the action of external force, the positioning part is abutted with the pre-positioning structure, and the positioning part and/or the pre-positioning structure elastically deforms, so that the positioning part is separated from the pre-positioning structure and moves to the final positioning structure.
Optionally, a side of the pre-positioning structure, which is close to the final positioning structure, is configured as an elastic structure, the positioning portion and the elastic structure are mutually abutted under the action of external force, the elastic structure is deformed, and the positioning portion is separated from the pre-positioning structure.
Optionally, the positioning portion includes a positioning protrusion, and the pre-positioning structure and the final positioning structure are configured as a groove structure or a hole structure;
the positioning protrusion is inserted into the pre-positioning structure or the final positioning structure.
Optionally, the positioning protrusion comprises a guiding surface for guiding the movement of the positioning protrusion in the axial direction of the waterway adapter.
Optionally, the pre-positioning structure comprises a guiding wall for guiding the axial movement of the positioning protrusion along the waterway adapter.
Optionally, the mating portion includes a mating plate formed on a side wall of the bracket, and the pre-positioning structure and the final positioning structure are disposed on the mating plate.
Optionally, the number of the positioning parts is two, the two positioning parts are respectively positioned at two opposite sides of the waterway plate, and the two positioning parts are symmetrically arranged relative to the axial direction of the waterway connecting pipe;
the number of the matching parts is two, and the two matching parts are respectively arranged corresponding to the two positioning parts.
Optionally, one of the waterway plate and the support is provided with a sliding groove, the other one of the waterway plate and the support is provided with a sliding fit structure matched with the sliding groove, and the waterway plate and the support can move relatively in the axial direction of the waterway connecting pipe through the matching of the sliding fit structure and the sliding groove.
Optionally, the installation structure further comprises a middle frame, the bracket and the waterway plate are assembled to form an installation assembly, and the installation assembly is fixedly connected with the middle frame through a fastener;
the shell covers the outer part of the middle frame, and when the positioning part is matched with the final positioning structure, the waterway plate is fixedly connected with the middle frame through a fastener.
Optionally, the mounting structure further comprises a back plate, wherein the back plate is located at an end portion, close to the waterway plate, of the shell, and the back plate is fixedly connected with the shell, the middle frame and/or the support.
According to a second aspect of embodiments of the present disclosure, there is provided a water treatment device including the mounting structure of the water treatment device as described above.
The technical scheme provided by the embodiment of the disclosure can comprise the following beneficial effects: the water treatment device is provided with a pre-positioning structure and a final positioning structure in the mounting structure, and the positioning part in the waterway plate is matched with the pre-positioning structure at first to realize the pre-positioning of the waterway plate. Then install the casing, at this moment, the tip of water route takeover is located the inboard of casing, consequently can not produce the interference between water route takeover and the casing, has made things convenient for the installation of casing. After the shell is installed, the waterway plate is moved, and the positioning part is moved to the position of the final positioning structure, so that the positioning part is matched with the final positioning structure, and the final positioning of the waterway plate is realized. After the assembly is completed, the waterway connecting pipe is positioned at the outer side of the shell, so that other structures can be conveniently installed. The installation structure of the water treatment device can avoid interference of the waterway plate and the shell in the assembly process, improve the assembly efficiency, ensure that the water treatment device after the assembly is finished has good appearance, and better ensure the quality of the water treatment device.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the application and together with the description, serve to explain the principles of the application.
Fig. 1 is a partial structural schematic view of a mounting assembly of a mounting structure of a water treatment apparatus according to an exemplary embodiment.
Fig. 2 is a partial structural schematic view (excluding a housing and a back plate) of a mounting structure of a water treatment apparatus according to an exemplary embodiment.
Fig. 3 is a partial structural schematic view (excluding a back plate) of a mounting structure of a water treatment apparatus according to an exemplary embodiment.
Fig. 4 is a partial structural schematic view of a waterway plate of a mounting structure of a water treatment device according to an example embodiment.
Fig. 5 is a partial structural schematic view of a bracket of a mounting structure of a water treatment apparatus according to an exemplary embodiment.
Detailed Description
Reference will now be made in detail to exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numbers in different drawings refer to the same or similar elements, unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the application. Rather, they are merely examples of apparatus and methods consistent with aspects of the application as detailed in the accompanying claims.
The present disclosure provides a mounting structure of a water treatment apparatus, referring to fig. 1 to 5, the mounting structure includes a waterway plate 1, a bracket 2, and a housing 4, the waterway plate 1 is mounted on the bracket 2, and the housing 4 is mounted outside the bracket 2. The waterway board 1 comprises a waterway connecting pipe 11 and a positioning part 12, a matching part 21 matched with the positioning part 12 is arranged on the bracket 2, the matching part 21 comprises a pre-positioning structure 211 and a final positioning structure 212, when the waterway connecting pipe 11 is matched with the pre-positioning structure 211, the end part of the waterway connecting pipe 11 is positioned on the inner side of the shell 4, and when the waterway connecting pipe 11 is matched with the final positioning structure 212, the end part of the waterway connecting pipe 11 is positioned on the outer side of the shell 4. The end of the waterway adapter 11 refers to the free end of the waterway adapter 11.
When the water treatment apparatus is assembled, the positioning portion 12 of the waterway plate 1 is first engaged with the pre-positioning structure 211 to perform pre-positioning of the waterway plate 1. Then, the housing 4 is installed, and at this time, in the axial direction of the waterway adapter 11, the end of the waterway adapter 11 is positioned at the inner side of the housing 4, so that interference between the waterway adapter 11 and the housing 4 is not generated, and the installation of the housing 4 is facilitated. After the shell 4 is installed, the waterway board 1 is moved, so that the positioning part 12 moves to the position of the final positioning structure 212, and the positioning part 12 is matched with the final positioning structure 212 to realize the final positioning of the waterway board 1. After the assembly is completed, the waterway connecting pipe 11 is positioned on the outer side of the shell 4, so that the waterway connecting pipe is convenient to connect with other structures.
The installation structure of the water treatment device can avoid interference between the waterway plate 1 and the shell 4 in the assembly process, and improves the assembly efficiency. Meanwhile, interference between the waterway plate 1 and the shell 4 is avoided, and further scratch of the shell 4 or the waterway connecting pipe 11 is avoided, so that good appearance of the assembled water treatment device is ensured, and quality of the water treatment device is better ensured.
In one example, the engagement of the positioning portion 12 with the pre-positioning structure 211 and the positioning portion 12 with the final positioning structure 212 is a snap fit. The positioning portion 12 includes a positioning protrusion, and the pre-positioning structure 211 and the final positioning structure 212 include groove structures, the positioning protrusion is movable in a protruding direction thereof, the positioning protrusion is in a protruding state in a natural state, at this time, the positioning protrusion is in a connected state with the pre-positioning structure 211 or the final positioning structure 212, and is in a recovery state when an external force is applied, at this time, the positioning protrusion is in a separated state with the pre-positioning structure 211 and the final positioning structure 212. When the waterway plate 1 is required to be moved, an external force is applied to the positioning protrusion, so that the positioning protrusion is in a separated state from the pre-positioning structure 211 and the final positioning structure 212, and when the waterway plate 1 is not required to be moved, for example, after assembly is completed, the external force to the positioning protrusion is eliminated, so that the positioning protrusion is connected with the final positioning structure 212, and the normal use of the water treatment device is ensured.
The mounting structure of the water treatment device in the embodiment can avoid interference between the water treatment device and the shell 4 in the assembly process of the water treatment device, improves the assembly efficiency, facilitates the disassembly and the assembly of the water treatment device 1, ensures that the water treatment device after the assembly is completed has good appearance, and better ensures the quality of the water treatment device.
In one exemplary embodiment, there is provided a mounting structure of a water treatment apparatus, as shown with reference to fig. 1 to 5, in which the positioning portion 12 is abutted against the pre-positioning structure 211 by an external force, and the positioning portion 12 and/or the mating portion 21 are elastically deformed to disengage the positioning portion 12 from the pre-positioning structure 211 and move to the final positioning structure 212. When the mating portion 21 is elastically deformed, the mating portion 21 may be partially elastically deformed, and other portions are not deformed, so as to improve structural stability of the whole mating portion 21, for example, the pre-positioning structure 211 is elastically deformed.
In one example, the positioning portion 12 includes an elastically deformable rubber protrusion, or the positioning portion 12 includes an elastically deformable thin plate structure and a positioning protrusion located on the thin plate structure. The pre-positioning structure 211 and the final positioning structure 212 are groove structures. Under the action of external force, the positioning portion 12 is elastically deformed by the positioning portion 12, so that the positioning portion 12 is separated from the pre-positioning structure 211 and moves to the final positioning structure 212. After the external force is eliminated, the positioning part 12 is connected with the final positioning structure 212, so that the positioning and fixing of the waterway plate 1 and the bracket 2 are realized. The mounting structure facilitates movement of the positioning portion 12 from the position of the pre-positioning structure 211 to the position of the final positioning structure 212.
In one example, the mating portion 21 includes an elastically deformable sheet with pre-positioning structures 211 and final positioning structures 212 disposed thereon, the pre-positioning structures 211 and final positioning structures 212 being hole structures. The positioning portion 12 is a positioning protrusion. Under the action of external force, the engaging portion 21 is elastically deformed, so that the positioning portion 12 is separated from the pre-positioning structure 211 and moves to the final positioning structure 212. After the external force is eliminated, the positioning part 12 is connected with the final positioning structure 212, so that the positioning and fixing of the waterway plate 1 and the bracket 2 are realized. The mounting structure facilitates movement of the positioning portion 12 from the position of the pre-positioning structure 211 to the position of the final positioning structure 212.
In one example, the positioning portion 12 includes an elastically deformable rubber protrusion, and the mating portion 21 includes an elastically deformable thin plate on which the pre-positioning structure 211 and the final positioning structure 212 are provided, the pre-positioning structure 211 and the final positioning structure 212 being hole structures. Under the action of external force, the positioning portion 12 is separated from the pre-positioning structure 211 and moves to the final positioning structure 212 by elastic deformation of both the positioning portion 12 and the matching portion 21. After the external force is eliminated, the positioning part 12 is connected with the final positioning structure 212, so that the positioning and fixing of the waterway plate 1 and the bracket 2 are realized. The mounting structure further facilitates movement of the positioning portion 12 from the position of the pre-positioning structure 211 to the position of the final positioning structure 212.
In one example, the positioning portion 12 includes an elastically deformable rubber protrusion, and the mating portion 21 includes an elastically deformable thin plate on which the pre-positioning structure 211 and the final positioning structure 212 are provided, the pre-positioning structure 211 and the final positioning structure 212 being hole structures. In order to avoid elastic deformation of the positioning portion 12 when the final positioning structure 212 is positioned, a blocking structure is arranged on the housing 4, and corresponds to the final positioning structure 212, so that deformation of the positioning portion 12 and the matching portion 21 when the positioning portion 12 moves to the final positioning structure 212 due to external force is avoided.
In one example, a side of the pre-positioning structure 211, which is close to the final positioning structure 212, is provided as an elastic structure, the positioning portion 12 is abutted against the elastic structure under the action of an external force, the elastic structure is deformed, and the positioning portion 12 is separated from the pre-positioning structure 211. After the external force is eliminated, the positioning part 12 is connected with the final positioning structure 212, so that the positioning and fixing of the waterway plate 1 and the bracket 2 are realized. The mounting structure facilitates movement of the positioning portion 12 from the position of the pre-positioning structure 211 to the position of the final positioning structure 212.
For example, the positioning portion 12 is a positioning protrusion, the pre-positioning structure 211 is a groove structure, one side of the groove structure, which is close to the final positioning structure 212, is provided with elastic rubber, when the position of the waterway board 1 needs to be moved, a force is applied to the waterway board 1 from the pre-positioning structure 211 towards the final positioning structure 212, the positioning protrusion moves towards the final positioning structure 212 by the force, and is pressed by the positioning protrusion and the elastic rubber, so that the elastic rubber is elastically deformed, the positioning protrusion is separated from the pre-positioning structure 211 and moves to the position where the final positioning structure 212 is located. The external force is eliminated, and the positioning part 12 is connected with the final positioning structure 212 to realize the positioning and fixing of the waterway plate 1 and the bracket 2. The mounting structure facilitates movement of the positioning portion 12 from the position of the pre-positioning structure 211 to the position of the final positioning structure 212.
In one example, referring to fig. 1 to 5, the fitting portion 21 includes a fitting plate formed on a sidewall of the bracket 2, the pre-positioning structure 211 and the final positioning structure 212 are provided on the fitting plate, the pre-positioning structure 211 and the final positioning structure 212 are hole structures, and a part of edges of the fitting plate are connected to a side edge of the bracket 2 such that the fitting plate is biased in a thickness direction of the sidewall of the bracket 2 when receiving an external force, and the fitting plate forms an angle with the sidewall. The positioning portion 12 includes a positioning protrusion.
When the position of the waterway board 1 needs to be moved, a force from the pre-positioning structure 211 to the final positioning structure 212 is applied to the waterway board 1, the external force causes the positioning protrusion to move toward the final positioning structure 212, the positioning protrusion and the matching board are pressed, so that the matching board and the side wall form a certain angle, that is, the matching board moves away from the positioning protrusion, and the positioning protrusion is separated from the pre-positioning structure 211 and moves to the position where the final positioning structure 212 is located. The external force is eliminated, and the positioning part 12 is connected with the final positioning structure 212 to realize the positioning and fixing of the waterway plate 1 and the bracket 2. The mounting structure facilitates movement of the positioning portion 12 from the position of the pre-positioning structure 211 to the position of the final positioning structure 212.
Wherein, the cooperation board is the rectangular plate for example, and one of four edges of rectangular plate links to each other with the lateral wall of support 2, in the axial of water route takeover 11, the edge that the rectangular plate links to each other with the lateral wall is the edge that is close to final location structure 212 to more convenient location arch breaks away from pre-location structure 211, moves to final location structure 212, and because the edge that links to each other with the lateral wall is closer to final location structure 212, consequently when cooperation board and lateral wall form certain angle, final location structure 212 is less in the skew distance in the protruding direction of location, has improved the reliability of location arch and the connection of final location structure 212.
In one exemplary embodiment, there is provided a mounting structure of a water treatment apparatus, as shown with reference to fig. 1 to 5, in which the positioning portion 12 includes positioning projections, and the pre-positioning structure 211 and the final positioning structure 212 are configured as a groove structure or a hole structure; the positioning protrusion is inserted into the pre-positioning structure 211 or the final positioning structure 212 to achieve pre-positioning or final positioning. The positioning part 12 is matched with the matching part 21 through the positioning protrusion inserting groove structure or the hole structure, so that the structure is simple and the operation is convenient.
In one example, the positioning protrusion includes a guide surface for guiding the movement of the positioning protrusion in the axial direction of the waterway adapter 11. Specifically, the positioning protrusion is guided by the guiding surface to move from the position of the pre-positioning structure 211 to the position of the final positioning structure 212 under the action of external force.
The guide surface is a side surface of the positioning protrusion, which faces the end of the waterway adapter 11, and is inclined from a position close to the end of the waterway adapter 11 to a position far from the end of the waterway adapter 11 in the protruding direction of the positioning protrusion. By providing the inclined guide surface, the positioning protrusion is conveniently separated from the pre-positioning structure 211, and the assembly efficiency is improved.
In one example, the pre-positioning structure 211 includes a guide wall for guiding the positioning protrusion to move in the axial direction of the waterway adapter 11. Specifically, the positioning protrusion is guided by the guiding surface to move from the position of the pre-positioning structure 211 to the position of the final positioning structure 212 under the action of external force.
The guide wall is an inner side wall of the end part of the groove structure or the hole structure, which is close to the waterway connection pipe 11, and is inclined from a position close to the end part of the waterway connection pipe 11 to a position far away from the end part of the waterway connection pipe 11 in the protruding direction of the positioning protrusion. By providing the inclined guide surface, the positioning protrusion is conveniently separated from the pre-positioning structure 211, and the assembly efficiency is improved.
In one example, the positioning protrusion includes the guide surface, and the groove structure or the hole structure includes the guide wall, so that the positioning protrusion is further conveniently separated from the pre-positioning structure 211 through the cooperation of the guide surface and the guide wall, thereby better improving the assembly efficiency.
In one exemplary embodiment, there is provided a mounting structure of a water treatment apparatus in which the number of the positioning parts 12 is two, the two positioning parts 12 are respectively located at opposite sides of the waterway plate 1, and the two positioning parts 12 are symmetrically disposed with respect to the axial direction of the waterway adapter 11. The number of the matching parts 21 is also two, and the two matching parts 21 are respectively arranged corresponding to the two positioning parts 12 so as to realize the matching of the corresponding matching parts 21 and the positioning parts 12.
In this embodiment, by providing two symmetrical positioning portions 12, the positioning effect of the waterway plate 1 and the bracket 2 can be improved, and the positioning reliability of the waterway plate and the bracket can be ensured.
The number of the positioning portions 12 may be one, two, or a plurality of according to specific needs. The number of the fitting portions 21 is the same as the number of the positioning portions 12.
In an exemplary embodiment, there is provided a mounting structure of a water treatment apparatus, in which, in addition to the above-described structures, as shown with reference to fig. 1 to 5, a connection port 41 to be fitted with a waterway connection pipe 11 is provided on a housing 4, one of a waterway plate 1 and a bracket 2 is provided with a sliding groove (not shown in the drawings), the other of the waterway plate 1 and the bracket 2 is provided with a sliding fit structure (not shown in the drawings) to be fitted with the sliding groove, and in an axial direction of the waterway connection pipe 11, a relative movement of the waterway plate 1 and the bracket 2 is achieved by the fitting of the sliding fit structure with the sliding groove to better ensure that a mounting position of the waterway plate 1 does not deviate, ensure that the waterway connection pipe 11 corresponds to the connection port 41 on the housing 4, and improve an assembly efficiency.
For example, the sliding groove is a dovetail groove extending along the axial direction of the connecting pipe of the waterway plate 1, the sliding fit structure is a sliding rail matched with the dovetail groove, and the sliding rail slides in the dovetail groove. Through the cooperation of dovetail and slide rail, assembly efficiency has been improved.
The mounting structure further comprises a middle frame 3, the bracket 2 and the waterway plate 1 are assembled to form a mounting assembly, the mounting assembly is fixedly connected with the middle frame 3 through fasteners, and the waterway plate 1 is fixedly connected with the middle frame 3 through fasteners, wherein the fasteners are screw or bolt assemblies. The shell 4 is covered outside the middle frame 3 and the bracket 2, and the rest structure is also positioned in the shell 4 except the end part of the water channel connecting pipe 11 of the water channel plate 1. The mounting structure further comprises a back plate (not shown in the figure), wherein the back plate is positioned at the end part of the shell 4, which is close to the waterway plate 1, and is fixedly connected with the shell 4, the middle frame 3 and/or the support 2, and the waterway plate 1, the support 2 and the middle frame 3 are protected through the back plate and the shell 4.
In one example, referring to fig. 1-5, waterway board 1 is first pre-positioned with respect to cradle 2, i.e., positioning portion 12 of waterway board 1 mates with pre-positioning structure 211 of cradle 2, forming a mounting assembly of waterway board 1 and cradle 2. The mounting assembly is then screwed onto the intermediate frame 3, ensuring that the positioning portion 12 of the waterway plate 1 is engaged with the pre-positioning structure 211. Then, the housing 4 is installed, after the housing 4 is assembled in place, the positioning portion 12 of the waterway board 1 is pushed to the final positioning structure 212 of the bracket 2 by the external force of the pre-positioning structure 211 toward the final positioning structure 212, the waterway board 1 is fixed on the middle frame 3 by using screws, and then the backboard is installed and locked and fixed by using screws.
The present disclosure also provides a water treatment apparatus, such as a water purifier, including the above-described mounting structure, such that the water treatment apparatus has the same technical effects as the above-described mounting structure.
Other embodiments of the application will be apparent to those skilled in the art from consideration of the specification and practice of the application disclosed herein. This application is intended to cover any variations, uses, or adaptations of the application following, in general, the principles of the application and including such departures from the present disclosure as come within known or customary practice within the art to which the application pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the application being indicated by the following claims.
It is to be understood that the application is not limited to the precise arrangements and instrumentalities shown in the drawings, which have been described above, and that various modifications and changes may be effected without departing from the scope thereof. The scope of the application is limited only by the appended claims.
Claims (11)
1. The installation structure of the water treatment device is characterized by comprising a waterway plate, a bracket and a shell, wherein the waterway plate is installed on the bracket, and the shell is installed on the outer side of the bracket;
the waterway plate comprises a waterway connecting pipe and a positioning part, the support is provided with a matching part matched with the positioning part, the matching part comprises a pre-positioning structure and a final positioning structure, when the positioning part is matched with the pre-positioning structure, the end part of the waterway connecting pipe is positioned at the inner side of the shell so as to avoid interference with the waterway connecting pipe when the shell is installed, and when the positioning part is matched with the final positioning structure, the end part of the waterway connecting pipe is positioned at the outer side of the shell;
the mounting structure further comprises a back plate, wherein the back plate is positioned at the end part of the shell, which is close to the waterway plate, and the back plate is fixedly connected with the shell and/or the bracket;
the mounting structure further comprises a middle frame, the support structure comprises a middle frame, the support and the waterway plate are assembled to form a mounting assembly, and the mounting assembly is fixedly connected with the middle frame through a fastener;
the shell covers the outer part of the middle frame, and when the positioning part is matched with the final positioning structure, the waterway plate is fixedly connected with the middle frame through a fastener.
2. The mounting structure of a water treatment device according to claim 1, wherein the positioning portion and the pre-positioning structure are abutted against each other by an external force, and the positioning portion and/or the pre-positioning structure are elastically deformed so that the positioning portion is separated from the pre-positioning structure and moves to the final positioning structure.
3. The mounting structure of a water treatment device according to claim 2, wherein a side of the pre-positioning structure, which is close to the final positioning structure, is configured as an elastic structure, the positioning portion and the elastic structure are abutted against each other under the action of an external force, the elastic structure is deformed, and the positioning portion is separated from the pre-positioning structure.
4. The mounting structure of a water treatment device according to claim 1, wherein the positioning portion includes a positioning protrusion, and the pre-positioning structure and the final positioning structure are configured as a groove structure or a hole structure;
the positioning protrusion is inserted into the pre-positioning structure or the final positioning structure.
5. The water treatment apparatus mounting structure of claim 4, wherein the positioning boss includes a guide surface for guiding movement of the positioning boss in an axial direction of the waterway adapter.
6. The water treatment apparatus mounting structure of claim 4, wherein the pre-positioning structure includes a guide wall for guiding the positioning protrusion to move in an axial direction of the waterway adapter.
7. The mounting structure of a water treatment device according to claim 1, wherein the fitting portion includes a fitting plate formed on a side wall of the bracket, and the pre-positioning structure and the final-positioning structure are provided on the fitting plate.
8. The mounting structure of the water treatment device according to claim 1, wherein the number of the positioning parts is two, the two positioning parts are respectively positioned at two opposite sides of the waterway plate, and the two positioning parts are symmetrically arranged relative to the axial direction of the waterway adapter;
the number of the matching parts is two, and the two matching parts are respectively arranged corresponding to the two positioning parts.
9. The mounting structure of a water treatment apparatus according to any one of claims 1 to 8, wherein one of the waterway plate and the bracket is provided with a sliding groove, and the other of the waterway plate and the bracket is provided with a sliding fit structure fitted to the sliding groove, and in an axial direction of the waterway adapter, a relative movement of the waterway plate and the bracket is achieved by the fitting of the sliding fit structure to the sliding groove.
10. The water treatment device mounting structure of claim 1, wherein the back plate is fixedly connected to the middle frame.
11. A water treatment device comprising a mounting structure of the water treatment device according to any one of claims 1 to 10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202010807578.3A CN111943293B (en) | 2020-08-12 | 2020-08-12 | Mounting structure of water treatment device and water treatment device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010807578.3A CN111943293B (en) | 2020-08-12 | 2020-08-12 | Mounting structure of water treatment device and water treatment device |
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| CN111943293B true CN111943293B (en) | 2023-09-26 |
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| CN106630292B (en) * | 2017-01-04 | 2020-04-07 | 无限极（中国）有限公司 | Water purifier |
| US20180280839A1 (en) * | 2017-04-03 | 2018-10-04 | ICON Construction and Property Maintenance LLC | Filter Device for Separating Debris From a Fluid |
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107694194A (en) * | 2017-11-14 | 2018-02-16 | 珠海格力电器股份有限公司 | The attachment structure and water purifier of element kit and integrating water route plate |
| CN208166607U (en) * | 2018-04-02 | 2018-11-30 | 佛山市顺德区美的饮水机制造有限公司 | Water purifier and host for water purifier |
| CN108910980A (en) * | 2018-07-31 | 2018-11-30 | 珠海格力电器股份有限公司 | A kind of water route board mounting structure and purifier |
| CN210048509U (en) * | 2019-04-15 | 2020-02-11 | 佛山市顺德区美的饮水机制造有限公司 | Water purifier |
| CN111510525A (en) * | 2020-04-02 | 2020-08-07 | 维沃移动通信有限公司 | Electronic device |
| CN213446261U (en) * | 2020-07-09 | 2021-06-15 | 纯米科技(上海)股份有限公司 | Water route board device and purifier |
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