Solenoid valve assembly and water purifier

Abstract

This utility model provides an electromagnetic valve assembly and a water purifier, relating to the field of kitchen appliance technology. The electromagnetic valve assembly includes a bracket and multiple electromagnetic valve modules. The bracket includes multiple support structures. The multiple support structures are connected sequentially to form a stepped bracket. The multiple electromagnetic valve modules are respectively installed on different support structures. When assembling the water purifier, the bracket and the multiple electromagnetic valve modules already installed on it are directly assembled into the water purifier, improving assembly efficiency. Arranging multiple electromagnetic valve modules on one bracket reduces the number of brackets and the space required for installation. Multiple support structures can distribute the force on the bracket, making the bracket more stable in supporting the multiple electromagnetic valve modules. Furthermore, the stepped bracket structure facilitates the placement of electromagnetic valve modules on adjacent support structures and prevents interference between electromagnetic valve modules on adjacent support structures.

Description

Technical Field

[0001] This utility model relates to the field of kitchen appliance technology, and in particular to a solenoid valve assembly and a water purifier. Background Technology

[0002] A water purifier is a water treatment device that performs deep filtration and purification of water.

[0003] Existing water purifiers require multiple solenoid valve modules to be installed in the small space of the pressure tank and power adapter. During assembly, each solenoid valve module needs to be installed on a bracket first, and then the bracket and solenoid valve module are arranged inside the water purifier.

[0004] This setup requires a large number of supports, resulting in a large amount of assembly work and low assembly efficiency. Furthermore, with multiple supports arranged inside the water purifier, reasonable spacing needs to be maintained between adjacent supports to ensure sufficient space for assembly, which leads to low utilization of the internal space of the water purifier. Utility Model Content

[0005] The purpose of this invention is to provide a solenoid valve assembly to solve the technical problems of low assembly efficiency and low internal space utilization in existing water purifiers.

[0006] The solenoid valve assembly provided by this utility model includes a bracket and multiple solenoid valve modules;

[0007] The support structure includes multiple support structures; the multiple support structures are connected sequentially to form a stepped support structure.

[0008] Multiple solenoid valve modules are respectively installed on different support structures.

[0009] Furthermore, the support structure includes a first support member and a second support member;

[0010] The first support member and the second support member are inclined, and one end of the second support member is connected to the top end of the first support member;

[0011] In two adjacent support structures, the bottom end of the first support member of the upper support structure is connected to one end of the second support member of the lower support structure;

[0012] The solenoid valve module is mounted on the first support member.

[0013] Furthermore, along the first direction, one end of the first support member is provided with a mounting member;

[0014] Along the second direction, the mounting component and the second support component extend to both sides of the first support component, respectively; the solenoid valve module is connected to the mounting component.

[0015] Furthermore, the mounting component is provided with mounting holes; the solenoid valve module is connected to the mounting component by fasteners passing through the mounting holes.

[0016] Furthermore, the top of the bracket is provided with a top fixing member, which is used to connect to the main body of the water purifier.

[0017] Furthermore, the top fixing member is provided with a first fixing hole; the top fixing member is connected to the water purifier body by a fastener passing through the first fixing hole.

[0018] Furthermore, the bottom end of the bracket is provided with a bottom fixing member, which is used to connect with the bottom plate of the water purifier.

[0019] Furthermore, the bottom fixing member is provided with a second fixing hole; the bottom fixing member is connected to the water purifier base plate by a fastener passing through the second fixing hole.

[0020] Furthermore, the bottom fixing member is provided with a first positioning structure, which is used to cooperate with the second positioning structure of the water purifier base plate for positioning.

[0021] The purpose of this utility model is also to provide a water purifier, including the solenoid valve assembly provided by this utility model.

[0022] The solenoid valve assembly provided by this utility model includes a bracket and multiple solenoid valve modules. The bracket includes multiple support structures. The multiple support structures are connected sequentially to form a stepped bracket. The multiple solenoid valve modules are respectively installed on different support structures. Before assembling the water purifier, the multiple solenoid valve modules can be pre-installed on different support structures. During assembly, the bracket and the multiple solenoid valve modules already installed on the bracket are directly assembled into the water purifier, which can improve the assembly efficiency. Furthermore, arranging multiple solenoid valve modules on one bracket reduces the number of brackets. The bracket placement within the water purifier can be designed according to the positions of the multiple solenoid valve modules, eliminating the need to reserve space between adjacent brackets, reducing the space required for installing multiple solenoid valve modules, thereby saving internal space in the water purifier and improving the utilization rate of internal space. Multiple support structures are connected in sequence to form a stepped support. Multiple solenoid valve modules are installed on different support structures, so that one solenoid valve module is installed on each support structure. The multiple support structures can distribute the force on the support, making the support more stable in supporting multiple solenoid valve modules. Furthermore, the multiple support structures form a stepped support, which creates a misalignment between adjacent support structures. This facilitates the placement of solenoid valve modules on adjacent support structures and prevents interference between solenoid valve modules on adjacent support structures. Attached Figure Description

[0023] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0024] Figure 1 This is a front view of the bracket for the solenoid valve assembly provided in this embodiment of the utility model;

[0025] Figure 2 This is a side view of the bracket for the solenoid valve assembly provided in this embodiment of the utility model;

[0026] Figure 3 This is a schematic diagram of the structure of the solenoid valve assembly provided in this embodiment of the utility model;

[0027] Figure 4 This is a schematic diagram of the structure of the water purifier provided in this embodiment of the utility model.

[0028] Icons: 1-Bracket; 11-Support structure; 111-Second support; 112-First support; 12-Mounting component; 121-Mounting hole; 13-Top fixing component; 131-First fixing hole; 14-Bottom fixing component; 141-Second fixing hole; 142-First positioning structure; 2-Solenoid valve module; 3-Main body; 4-Power adapter; 5-Pressure tank; 6-Base plate. Detailed Implementation

[0029] The technical solution of this utility model will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0030] This utility model provides a solenoid valve assembly and a water purifier. Several embodiments are given below to describe the solenoid valve assembly and water purifier provided by this utility model in detail.

[0031] Example 1

[0032] The solenoid valve assembly provided in this embodiment, such as Figures 1 to 4 As shown, it includes a bracket 1 and multiple solenoid valve modules 2; the bracket 1 includes multiple support structures 11; the multiple support structures 11 are connected in sequence to form a stepped bracket; the multiple solenoid valve modules 2 are respectively installed on different support structures 11.

[0033] Before assembling the water purifier, multiple solenoid valve modules 2 can be pre-installed on different support structures 11. When assembling the water purifier, the bracket 1 and the multiple solenoid valve modules 2 already installed on the bracket 1 can be directly assembled into the water purifier, which can improve the assembly efficiency of the water purifier.

[0034] Furthermore, the arrangement of multiple solenoid valve modules 2 on a bracket 1 reduces the number of brackets 1. The bracket 1 can be designed to be positioned within the water purifier according to the placement of multiple solenoid valve modules 2, eliminating the need to reserve space between adjacent brackets 1. This reduces the space required for the installation of multiple solenoid valve modules 2, thereby saving internal space in the water purifier and improving the utilization rate of internal space.

[0035] Multiple support structures 11 are connected in sequence to form a stepped support 1. Multiple solenoid valve modules 2 are installed on different support structures 11, so that one solenoid valve module 2 is installed on each support structure 11. The multiple support structures 11 can distribute the force on the support 1, so that the support 1 can more stably support the multiple solenoid valve modules 2. Furthermore, the multiple support structures 11 form a stepped support 1, so that the positions of adjacent support structures 11 are staggered. This facilitates the placement of solenoid valve modules 2 on adjacent support structures 11 and prevents interference between the solenoid valve modules 2 on adjacent support structures 11.

[0036] The number of support structures 11 can be any suitable number, such as 2, 3, or 4. In this embodiment, there are 2 support structures 11 and 2 solenoid valve modules 2, with one solenoid valve module 2 installed on each support structure 11.

[0037] Furthermore, the support structure 11 includes a first support member 112 and a second support member 111; the first support member 112 and the second support member 111 are inclined, and one end of the second support member 111 is connected to the top end of the first support member 112; the bottom end of the first support member 112 of the upper support structure 11 of the two adjacent support structures 11 is connected to one end of the second support member 111 of the lower support structure 11; the solenoid valve module 2 is mounted on the first support member 112.

[0038] Specifically, the second support member 111 is disposed above the first support member 112, one end of the second support member 111 is fixedly connected to the top end of the first support member 112, and the first support member 112 and the second support member 111 are disposed at an angle; the bottom end of the first support member 112 of the upper support structure 11 of the two adjacent support structures 11 is fixedly connected to the end of the second support member 111 of the lower support structure 11 that is away from the first support member 112, so that the multiple support structures 11 can form a stepped bracket 1.

[0039] The angle between the first support member 112 and the second support member 111 can be any suitable angle such as 90°, 85° or 80°.

[0040] The solenoid valve module 2 can be directly fixedly connected to the first support member 112, or it can be fixedly connected to the mounting member 12 on the first support member 112.

[0041] In this embodiment, the first support member 112 is a first support plate, and the second support member 111 is a second support plate. The first support plate is arranged in the vertical direction, and the second support plate is arranged in the horizontal direction.

[0042] Furthermore, along the first direction, one end of the first support member 112 is provided with a mounting member 12; along the second direction, the mounting member 12 and the second support member 111 extend to both sides of the first support member 112 respectively; the solenoid valve module 2 is connected to the mounting member 12.

[0043] First direction such as Figure 2 The direction indicated by the middle arrow ab, the second direction is as follows Figure 2 The direction indicated by the middle arrow cd.

[0044] In this embodiment, the first direction is perpendicular to the second direction. Both the first and second directions are set in a horizontal direction.

[0045] Along the second direction, the mounting member 12 and the second support member 111 extend to both sides of the first support member 112, which makes it easier for the solenoid valve module 2 on the mounting member 12 to avoid the second support member 111 and facilitates the arrangement of the solenoid valve on the mounting member 12.

[0046] The mounting component 12 is inclined to the first support component 112, and the included angle between the mounting component 12 and the first support component 112 can be any suitable angle such as 90°, 85° or 80°. The mounting component 12 is fixedly connected to the first support component 112.

[0047] The solenoid valve module 2 can be welded onto the mounting part 12, or it can be installed onto the mounting part 12 using fasteners.

[0048] Part of the solenoid valve module 2 is installed within the space formed by the mounting part 12 and the first support part 112. The first support part 112 and the mounting part 12 provide protection for the solenoid valve module 2.

[0049] Mounting component 12 has a positioning function for solenoid valve module 2, enabling solenoid valve module 2 to be installed in a pre-designed position via mounting component 12.

[0050] Furthermore, the mounting component 12 is provided with a mounting hole 121; the solenoid valve module 2 is connected to the mounting component 12 by a fastener passing through the mounting hole 121.

[0051] Fasteners can be any suitable form, such as screws or bolts.

[0052] After the fastener passes through the solenoid valve module 2 and the mounting hole 121, the solenoid valve module 2 is locked onto the mounting part 12, making installation and disassembly more convenient.

[0053] Furthermore, the top of the bracket 1 is provided with a top fixing member 13, which is used to connect with the water purifier body 3.

[0054] The top fixing member 13 is inclined to the second support member 111 of the topmost support structure 11, and the included angle between the top fixing member 13 and the second support member 111 can be any suitable angle such as 90°, 85° or 80°. The top fixing member 13 is fixedly connected to the second support member 111 of the topmost support structure 11.

[0055] The top fastener 13 is used to fix it to the main body 3 of the water purifier. It can bear the force and distribute the force, making the whole structure more robust and stronger.

[0056] The top fastener 13 can be welded to the water purifier main unit or connected by fasteners.

[0057] Furthermore, the top fixing member 13 is provided with a first fixing hole 131, and the top fixing member 13 is connected to the water purifier body 3 by a fastener passing through the first fixing hole 131.

[0058] After the fastener passes through the first fixing hole 131 and the mounting hole on the water purifier body 3, the top fixing piece 13 is fixed to the water purifier body 3, making it easy to assemble and disassemble.

[0059] The first fixing hole 131 can be one or multiple. Multiple first fixing holes 131 are arranged at intervals, which can fix the top fixing member 13 and the water purifier body 3 from multiple positions, resulting in stronger stability.

[0060] Furthermore, the bottom end of the bracket 1 is provided with a bottom fixing member 14, which is used to connect with the water purifier base plate 6.

[0061] The bottom fixing part 14 is fixedly connected to the water purifier base plate 6, which can bear the force and distribute the force, making the whole machine structure more robust and stronger.

[0062] The bottom fixing part 14 can be welded to the water purifier base plate 6 as one piece, or it can be connected by fasteners.

[0063] Furthermore, the bottom fixing member 14 is provided with a second fixing hole 141; the bottom fixing member 14 is connected to the water purifier base plate 6 by a fastener passing through the second fixing hole 141.

[0064] After the fastener passes through the second fixing hole 141 and the mounting hole on the water purifier base plate 6, the bottom fixing piece 14 is fixed to the water purifier base plate 6, making it easy to install and remove.

[0065] The number of second fixing holes 141 can be one or more.

[0066] Furthermore, the bottom fixing member 14 is provided with a first positioning structure 142, which is used to cooperate with the second positioning structure of the water purifier base plate 6 for positioning.

[0067] The bottom fixing component 14 is provided with a first positioning structure 142, and the water purifier base plate 6 is provided with a second positioning structure. The first positioning structure 142 and the second positioning structure are connected to each other so that the bottom fixing component 14 is positioned in a suitable position on the water purifier base plate 6, thereby enhancing the accuracy of the bracket 1 installation position.

[0068] The first positioning structure 142 can be a positioning hole, and the second positioning structure can be a positioning protrusion. The positioning hole and the positioning protrusion cooperate for positioning. Alternatively, the first positioning structure 142 can be a positioning protrusion, and the second positioning structure can be a positioning groove. The positioning protrusion and the positioning groove cooperate for positioning.

[0069] The solenoid valve assembly provided in this embodiment is formed by first pre-installing one solenoid valve module 2 on the mounting part 12 of a support structure 11, and then pre-installing another solenoid valve module 2 on the mounting part 12 of another support structure 11. When assembling the water purifier, the solenoid valve module 2 is installed between the pressure tank 5 and the power adapter 4 of the water purifier, and finally the pipeline connection and electrical component connection are performed.

[0070] In this embodiment, the bracket 1 is a bracket made of sheet metal. The thickness of the sheet metal needs to ensure the strength of the bracket 1 and also consider corrosion resistance to prevent the bracket 1 from rusting.

[0071] A rust-proof layer can be applied to the surface of bracket 1 to better prevent bracket 1 from rusting.

[0072] The bracket 1, mounting component 12, top fixing component 13, and bottom fixing component 14 can be an integral structure or spliced ​​together by a fixed connection method.

[0073] Example 2

[0074] The water purifier provided in this embodiment includes the solenoid valve assembly provided in embodiment 1. Before assembling the water purifier, multiple solenoid valve modules 2 can be pre-installed on different support structures 11. When assembling the water purifier, the bracket 1 and the multiple solenoid valve modules 2 already installed on the bracket 1 can be directly assembled into the water purifier, which can improve the assembly efficiency of the water purifier.

[0075] Furthermore, the arrangement of multiple solenoid valve modules 2 on a bracket 1 reduces the number of brackets 1. The bracket 1 can be designed to be positioned within the water purifier according to the placement of multiple solenoid valve modules 2, eliminating the need to reserve space between adjacent brackets 1. This reduces the space required for the installation of multiple solenoid valve modules 2, thereby saving internal space in the water purifier and improving the utilization rate of internal space.

[0076] Multiple support structures 11 are connected in sequence to form a stepped support 1. Multiple solenoid valve modules 2 are installed on different support structures 11, so that one solenoid valve module 2 is installed on each support structure 11. The multiple support structures 11 can distribute the force on the support 1, so that the support 1 can more stably support the multiple solenoid valve modules 2. Furthermore, the multiple support structures 11 form a stepped support 1, so that the positions of adjacent support structures 11 are staggered. This facilitates the placement of solenoid valve modules 2 on adjacent support structures 11 and prevents interference between the solenoid valve modules 2 on adjacent support structures 11.

[0077] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model.

Claims

1. An electromagnetic valve assembly, characterized by, Includes a bracket (1) and multiple solenoid valve modules (2); The bracket (1) includes multiple support structures (11); the multiple support structures (11) are connected in sequence to form a stepped bracket; Multiple solenoid valve modules (2) are respectively installed on different support structures (11).

2. The solenoid valve assembly of claim 1, wherein The support structure (11) includes a first support member (112) and a second support member (111); The first support member (112) and the second support member (111) are inclined, and one end of the second support member (111) is connected to the top end of the first support member (112); The bottom end of the first support member (112) of the upper support structure (11) in two adjacent support structures (11) is connected to one end of the second support member (111) of the lower support structure (11); The solenoid valve module (2) is mounted on the first support member (112).

3. The solenoid valve assembly of claim 2, wherein, Along the first direction, one end of the first support member (112) is provided with a mounting member (12); Along the second direction, the mounting member (12) and the second support member (111) extend to both sides of the first support member (112); the solenoid valve module (2) is connected to the mounting member (12).

4. The solenoid valve assembly of claim 3, wherein The mounting component (12) is provided with a mounting hole (121); the solenoid valve module (2) is connected to the mounting component (12) by a fastener passing through the mounting hole (121).

5. The solenoid valve assembly of claim 1, wherein The top of the bracket (1) is provided with a top fixing member (13), which is used to connect to the water purifier body (3).

6. The solenoid valve assembly of claim 5, wherein, The top fixing member (13) is provided with a first fixing hole (131); the top fixing member (13) is connected to the water purifier body (3) by a fastener passing through the first fixing hole (131).

7. The solenoid valve assembly of claim 1, wherein The bottom end of the bracket (1) is provided with a bottom fixing member (14), which is used to connect with the bottom plate (6) of the water purifier.

8. The solenoid valve assembly according to claim 7, characterized in that, The bottom fixing member (14) is provided with a second fixing hole (141); the bottom fixing member (14) is connected to the water purifier base plate (6) by a fastener passing through the second fixing hole (141).

9. The solenoid valve assembly of claim 7, wherein, The bottom fixing member (14) is provided with a first positioning structure (142), which is used to cooperate with the second positioning structure of the water purifier base plate (6) for positioning.

10. A water purifier characterized by comprising: The solenoid valve assembly includes any one of claims 1-9.

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