Resin tank and water purifying and softening machine

Abstract

The utility model discloses a resin tank and a water purifying and softening machine, the resin tank comprises an outer cylinder, a blanking cap and a rubber foot connecting piece, the outer cylinder comprises a cylinder body, the blanking cap is mounted on the cylinder body, the cylinder body defines a resin cavity, the blanking cap comprises a blanking cap main body, the blanking cap main body is provided with a first mounting surface deviating from the resin cavity, and the first mounting surface is provided with a first rubber foot groove; the rubber foot connecting piece is connected with the blanking cap main body, a second rubber foot groove is defined by the rubber foot connecting piece and the blanking cap main body, the second rubber foot groove is connected with the first rubber foot groove, and the first rubber foot groove and the second rubber foot groove are both concavely arranged towards one side close to the resin cavity and are used for accommodating a convex matching part of a bottom plate of the water purifying and softening machine. According to the technical scheme, the mounting stability between the resin tank and the bottom plate can be guaranteed conveniently.

Description

Technical Field

[0001] This application relates to the field of water treatment equipment technology, and in particular to a resin tank and a water purifier / softener. Background Technology

[0002] In the field of water treatment equipment technology, resin tanks, as the core component of soft water systems, are usually equipped with replaceable resin cores to achieve ion exchange functions.

[0003] Traditional resin tanks typically consist of an outer cylinder and end caps, which are connected to form a sealed cavity. However, in practical applications, the resin tank used to carry the resin core needs to be connected to the equipment base plate. The traditional connection structure between the end cap and the base plate is simple, which makes it easy to shake or experience uneven stress after assembly. Utility Model Content

[0004] This application provides a resin tank and a water purifier / softener, which can effectively reduce the problems of assembly shaking or uneven force between the resin tank and the base plate.

[0005] In a first aspect, embodiments of this application provide a resin tank, including: an outer cylinder, a plug, and a rubber foot connector. The outer cylinder includes a cylindrical body, the plug is installed on the cylindrical body, and the cylindrical body encloses to form a resin cavity. The plug includes a plug body, the plug body has a first mounting surface facing away from the resin cavity, the first mounting surface is provided with a first rubber foot groove, the rubber foot connector is connected to the plug body, and the rubber foot connector and the plug body enclose to form a second rubber foot groove, the second rubber foot groove is connected to the first rubber foot groove, and both the first rubber foot groove and the second rubber foot groove are recessed towards the side closer to the resin cavity. The first rubber foot groove and the second rubber foot groove are used to accommodate the protruding mating part of the bottom plate of the water purifier / softener.

[0006] In some embodiments, the plug also includes a plurality of reinforcing ribs for supporting the base plate, the first mounting surface also includes a supporting surface, the plurality of reinforcing ribs protruding from the supporting surface, and a first rubber foot groove provided on the outside of the plurality of reinforcing ribs.

[0007] In some embodiments, the plug further includes a mounting base having a resin support surface for supporting the resin core and a first support plane facing away from the resin support surface. The mounting base is disposed on the plug body, and the mounting base and the plug body enclose an annular positioning groove surrounding the first support plane. A plurality of reinforcing ribs are spaced apart around the first support plane and disposed in the annular positioning groove. The reinforcing ribs have a second support plane, and the portion of the reinforcing rib with the second support plane protrudes from the first mounting surface, and the second support plane and the first support plane are on the same plane. The first rubber foot groove is located outside the annular positioning groove.

[0008] In some embodiments, the outer cylinder includes two integrally formed cylinders, and the resin tank includes two plugs respectively installed on the two cylinders; each plug has a first adhesive groove, one of the two first adhesive grooves being located between the two resin cavities and the other being located outside the two resin cavities.

[0009] In some embodiments, along a direction perpendicular to the two cylinders arranged side by side, two first glue foot grooves are located on opposite sides of the central axis of the resin cavity.

[0010] In some embodiments, the bottom surface of the first adhesive foot groove is a plane, and the depth of the first adhesive foot groove is X1 in the direction perpendicular to the bottom surface of the first adhesive foot groove, and the depth of the second adhesive foot groove is X2, where 1mm≤X1≤2mm and 3.5mm≤X2≤6.5mm.

[0011] In some embodiments, the plug body has a second mounting surface facing the resin cavity, and the plug also includes a plug support foot protruding from the second mounting surface; the bottom surface of the second rubber foot groove is provided with a rubber foot hole, which extends to the plug support foot and is used to install the rubber foot structure.

[0012] In some embodiments, the plug support includes a support cylinder and a plurality of support ribs, the plurality of support ribs being arranged around the outer periphery of the support cylinder, and the support ribs being integrally formed with the support cylinder and the plug body respectively.

[0013] In some embodiments, the plug body has multiple cylinder connection portions connected to the cylinder body, and the rubber foot connector is located outside the area enclosed by the multiple cylinder connection portions.

[0014] In some embodiments, the plug body has multiple plug sidewalls, and two adjacent plug sidewalls are arranged at an angle, with the first rubber foot groove extending to at least one of the plug sidewalls.

[0015] Secondly, this application also proposes a water purifier / softener, including a housing assembly and a water softening system. The housing assembly includes a rubber foot structure and a base plate. The base plate includes a plate body and a protruding mating part, with the protruding mating part protruding from the plate body. The water softening system includes the aforementioned resin tank. The resin tank includes a plug and a rubber foot connector. The rubber foot connector is inserted into the protruding mating part. The rubber foot structure connects the rubber foot connector and the base plate.

[0016] In some embodiments, the water softening system further includes a brine tank assembly arranged side-by-side with the resin tank along a first direction, with a rubber foot structure connecting the brine tank assembly to the base plate.

[0017] In some embodiments, the water purifier also includes a water purification system arranged side-by-side with the water softening system along a second direction, and a rubber foot structure connecting the water purification system to the base plate.

[0018] In this application, by setting an interconnected first and second glue foot groove, the assembly stress of the protruding mating part of the base plate can be dispersed, reducing deformation or detachment of the glue foot structure caused by single-point force. At the same time, both the first and second glue foot grooves are recessed towards the resin cavity, increasing the fitting depth with the protruding mating part of the base plate, effectively suppressing vibration displacement during resin tank operation, and reducing the risk of connection failure.

[0019] Furthermore, the first rubber foot groove is located on the first mounting surface of the plug body, and the second rubber foot groove is formed by the rubber foot connector and the plug body. The combination of the two forms an expanded accommodating space, which can accommodate protruding parts of the base plate of different sizes or shapes, providing high flexibility. In addition, the separate design of the rubber foot connector and the plug body allows for local reinforcement of material thickness, improving the overall structural resistance to deformation. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 This is a three-dimensional structural diagram of a resin tank in one embodiment of this application;

[0022] Figure 2 for Figure 1 A three-dimensional structural diagram of the middle plug;

[0023] Figure 3 for Figure 2 Side view of the middle plug;

[0024] Figure 4 for Figure 3 Cross-sectional view of the middle plug at point AA;

[0025] Figure 5 for Figure 3 Cross-sectional view of the middle plug at the rubber foot connector;

[0026] Figure 6 for Figure 5 Enlarged view of point B in the middle;

[0027] Figure 7 This is a three-dimensional structural diagram of a water purifier component in one embodiment of this application.

[0028] Figure 8 for Figure 7 A three-dimensional structural diagram of the midsole plate;

[0029] Figure 9for Figure 7 A bottom view of part of the structure of the Zhongruan water purifier.

[0030] Icon labels:

[0031] 10. Shell assembly; 15. Base plate; 151. Plate body;

[0032] 152. Protruding mating part; 18. Rubber foot structure;

[0033] 001. Water purifier / softener;

[0034] 002. Soft water system;

[0035] 010. Resin tank;

[0036] 012, Outer cylinder; 0123, First cylinder; 0124, Second cylinder;

[0037] 013. Cover;

[0038] 0131, plug body; 0131a, first mounting surface; 0131b, second mounting surface; 0131c, first adhesive foot groove; 0131d, plug side wall; 0131e, support surface;

[0039] 0132, Mounting base; 0132a, Resin support surface; 0132b, First support plane;

[0040] 0133, Annular groove;

[0041] 0134, Reinforcing rib; 0134a, Second supporting plane;

[0042] 0136, Glue foot connector; 0136a, Second glue foot groove; 0136b, Glue foot hole; 0137, Plug foot support; 0137a, Foot cylinder; 0137b, Foot rib; 0138, Cylinder connection part;

[0043] 030. Salt tank assembly;

[0044] 003. Water purification system. Detailed Implementation

[0045] To make the objectives, technical solutions, and advantages of this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the scope of this application.

[0046] In the field of water treatment equipment technology, resin tanks, as the core component of soft water systems, are usually equipped with replaceable resin cores to achieve ion exchange functions.

[0047] Traditional resin tanks typically consist of an outer cylinder and end caps, which are connected to form a sealed cavity. However, in practical applications, the resin tank used to carry the resin core needs to be connected to the equipment base plate. The traditional connection structure between the end cap and the base plate is simple, which makes it easy to shake or experience uneven stress after assembly.

[0048] Please refer to Figures 1 to 3 In order to solve the above-mentioned technical problems, this application provides a resin tank 010 and a water purifier / softener 001. The resin tank 010 includes an outer cylinder 012, a plug 031, and a rubber foot connector 0136. The outer cylinder 012 includes a cylinder body, and a plug 031 is installed on the cylinder body. The plug 031 and the cylinder body enclose a resin cavity. The plug 031 includes a plug body 0131. The plug body 0131 has a first mounting surface 0131a away from the resin cavity. The first mounting surface 0131a is provided with a first rubber foot groove 0131c. A rubber foot connector 0136 is connected to the plug body 0131, and the rubber foot connector 0136 and the plug body 0131 enclose a second rubber foot groove 0136a. The second rubber foot groove 0136a is connected to the first rubber foot groove 0131c. Both the first rubber foot groove 0131c and the second rubber foot groove 0136a are recessed towards the side closer to the resin cavity. The first rubber foot groove 0131c and the second rubber foot groove 0136a are used to accommodate the protruding mating part 152 of the bottom plate 15 of the water purifier 001.

[0049] In this application, by setting the first glue foot groove 0131c and the second glue foot groove 0136a that are interconnected, the assembly stress of the protruding mating part 152 of the base plate 15 can be dispersed, reducing the deformation or detachment of the glue foot structure 18 caused by single-point force. At the same time, the first glue foot groove 0131c and the second glue foot groove 0136a are both recessed towards the resin cavity, which increases the fitting depth with the protruding mating part 152 of the base plate 15, effectively suppressing the vibration displacement of the resin tank 010 during operation and reducing the risk of connection failure.

[0050] Furthermore, the first adhesive foot groove 0131c is located on the first mounting surface 0131a of the plug body 0131, and the second adhesive foot groove 0136a is formed by the adhesive foot connector 0136 and the plug body 0131. When combined, they form an expanded accommodating space, which can accommodate protruding mating parts 152 of the base plate 15 of different sizes or shapes, offering high flexibility. In addition, the separate design of the adhesive foot connector 0136 and the plug body 0131 allows for localized reinforcement of material thickness, improving the overall structural resistance to deformation.

[0051] Optionally, the outer cylinder 012 is connected to the plug 031, which provides support for the outer cylinder 012. The rubber foot connector 0136 is connected to the plug 031 and is also connected to the protruding mating part 152 of the base plate 15 of the water purifier 001. The rubber foot structure 18 fixes the plug 031 and the base plate 15 through the protruding mating part 152.

[0052] The nested recesses of the first rubber foot groove 0131c and the second rubber foot groove 0136a increase the contact area between the raised mating part 152 of the base plate 15 and the resin tank 010. The larger contact area ensures that the raised mating part 152 and the resin tank 010 have more connection points, thereby improving the stability of the connection between the two. This multi-point contact method effectively reduces the shaking problem of the resin tank 010 after assembly.

[0053] Furthermore, the protruding mating part 152 of the base plate 15 extends into the first rubber foot groove 0131c and the second rubber foot groove 0136a, which can simultaneously achieve the positioning and installation effect of the base plate 15. On the one hand, the recessed setting of the first rubber foot groove 0131c and the second rubber foot groove 0136a can play a guiding role, guiding the protruding mating part 152 of the base plate 15 to gradually align and install. On the other hand, after the protruding mating part 152 of the base plate 15 is installed in conjunction with the first rubber foot groove 0131c and the second rubber foot groove 0136a, the first rubber foot groove 0131c and the second rubber foot groove 0136a can achieve constraints in multiple directions, thereby limiting the degree of freedom of the protruding mating part 152 of the base plate 15 in various directions, thus effectively improving the positioning accuracy and facilitating the alignment and installation of the base plate 15.

[0054] Please refer to Figures 2 to 4 The plug 031 also includes a plurality of reinforcing ribs 0134 for supporting the base plate 15. The first mounting surface 0131a also includes a supporting surface 0131e. It can be understood that the supporting surface 0131e is a part of the first mounting surface 0131a near the reinforcing ribs 0134. The plurality of reinforcing ribs 0134 protrude from the supporting surface 0131e. The first rubber foot groove 0131c is provided on the outside of the plurality of reinforcing ribs 0134. Understandably, the reinforcing ribs 0134 are used to improve the rigidity and load-bearing capacity of the plug body 0131. In this embodiment, multiple reinforcing ribs 0134 significantly increase the rigidity of the plug 031, enabling it to withstand greater external loads. Furthermore, by arranging the reinforcing ribs 0134 inside the first glue foot groove 0131c, a dual support system is formed by the combined action of the reinforcing ribs 0134 and the glue foot groove. The reinforcing ribs 0134 provide multi-point support to the base plate 15, reducing the deformation of the base plate 15 caused by bearing the weight of the resin tank 010 or external pressure, thereby ensuring better fit with the base plate 15.

[0055] Furthermore, the first rubber foot groove 0131c and the reinforcing rib 0134 are arranged separately on the inner and outer sides, which effectively reduces the stress transmission from the first rubber foot groove 0131c to the reinforcing rib when it is under pressure, thereby improving the durability of some structures (such as the rubber foot connector 0136 or the reinforcing rib).

[0056] In addition, the plug 031 also includes a mounting base 0132, which has a resin support surface 0132a for supporting the resin core and a first support plane 0132b facing away from the resin support surface 0132a. The mounting base 0132 is disposed on the plug body 0131, and the mounting base 0132 and the plug body 0131 enclose each other to form an annular placement groove 0133 surrounding the first support plane 0132b. A plurality of reinforcing ribs 0134 are distributed at intervals around the first support plane 0132b and disposed in the annular placement groove 0133. The reinforcing ribs 0134 have a second support plane 0134a, and the portion of the reinforcing ribs 0134 with the second support plane 0134a protrudes from the first mounting surface 0131a, and the second support plane 0134a and the first support plane 0132b are on the same plane. The first adhesive foot groove 0131c is located outside the annular placement groove 0133.

[0057] It is understood that in this embodiment, by providing multiple reinforcing ribs 0134 distributed around the first support plane 0132b in the plug 031, and making the second support plane 0134a of the reinforcing ribs 0134 and the first support plane 0132b coplanar, the external force acting on the plug 031 is effectively dispersed, avoiding structural deformation caused by excessive local stress. Simultaneously, the design of the annular mounting groove 0133 enhances the connection strength between the mounting base 0132 and the plug body 0131, improving overall rigidity, thereby significantly improving the structural stability and service life of the plug 031. The plug 031 in this application not only optimizes the force distribution during use, but the rigidity and shape design of the mounting base 0132 can better adapt to the size and weight requirements of the resin core, thereby improving the support capacity for the resin core and effectively reducing the shaking or displacement that may occur during operation.

[0058] Furthermore, the flat first support plane 0132b and second support plane 0134a can improve the fit between the protruding mating part 152 of the base plate 15 and the resin tank 010, reduce the gap after assembly, and the annular placement groove 0133 provides a reasonable layout space for the reinforcing ribs 0134, so that the load can be evenly distributed and local stress concentration can be avoided.

[0059] In addition, the annular groove 0133 is used to isolate the reinforcing rib 0134 and the outer first rubber foot groove 0131c, thereby reducing the transmission of the resin core vibration to the rubber foot connector 0136 via the reinforcing rib 0134, so as to maintain the stability of the connection between the rubber foot connector 0136 and the rubber foot structure 18.

[0060] Please refer to Figure 1The outer cylinder 012 includes two integrally formed cylinders, and the resin tank 010 includes two plugs 031 respectively installed on the two cylinders; each plug 031 has a first adhesive groove 0131c, one of the two first adhesive grooves 0131c is located between the two resin cavities, and the other is located outside the two resin cavities. Optionally, the two cylinders included in the outer cylinder 012 are a first cylinder 0123 and a second cylinder 0124, wherein the first cylinder 0123 and the second cylinder 0124 are respectively installed with independent plugs 031. The integrally formed double cylinder design is used to eliminate the connection gap between the cylinders, avoid stress concentration and leakage risks caused by welding or assembly, and minimize the distance between the two cylinders to achieve a smaller space ratio.

[0061] Among them, the two first adhesive grooves 0131c of the two plugs 031 are used to support the protruding mating parts 152 of the base plate 15, forming an asymmetrical layout. The first adhesive groove 0131c located between the two resin cavities is used to bear the axial pressure of the resin cavity, and the first adhesive groove 0131c located outside the two resin cavities is also used to bear the lateral force of the external module, thereby realizing the partitioned management of the force.

[0062] Optionally, along a direction perpendicular to the two parallel cylinders, the two first adhesive foot grooves 0131c are located on opposite sides of the central axis of the resin chamber. It is understood that this opposite-side arrangement allows the weight of the two cylinders to be transferred to the base plate 15 via the first adhesive foot grooves 0131c in opposite directions, counteracting the eccentric moment caused by the parallel arrangement of the cylinders. This allows the external load to be evenly distributed to both sides of the resin tank 010, reducing the risk of overloading of the first adhesive foot groove 0131c on one side, thereby effectively reducing the risk of the resin tank 010 tilting or overturning. Furthermore, when subjected to lateral impacts (such as handling vibrations), the opposite-side adhesive foot grooves form a fulcrum against torsional loads, reducing the relative displacement between the resin tank 010 and the base plate 15, and ensuring the stability of the resin tank 010 and the base plate 15 during installation.

[0063] In addition, the opposite-side adhesive foot groove provides an installation interface for adjacent components (such as the side-by-side salt tank component 030 and water purification system 003), avoiding positional conflicts with the first adhesive foot groove 0131c and facilitating the implementation of a compact multi-module design.

[0064] Please refer to Figure 5 and Figure 6To optimize the connection stability between the resin tank 010 and the base plate 15, the first glue foot groove 0131c and the glue foot connector 0136 are configured such that: the bottom surface of the first glue foot groove 0131c is a plane; in the direction perpendicular to the bottom surface of the first glue foot groove 0131c, the depth of the first glue foot groove 0131c is X1, and the depth of the second glue foot groove 0136a is X2, where 1mm≤X1≤2mm and 3.5mm≤X2≤6.5mm. It should be noted that the first rubber foot groove 0131c is relatively shallow, 1mm≤X1≤2mm, suitable for bearing smaller loads, while ensuring that the protruding mating part 152 of the base plate 15 can be quickly positioned. The second rubber foot groove 0136a is deeper and can provide stronger restraint to bear larger loads. The shallow first rubber foot groove 0131c provides initial positioning of the protruding mating part 152 of the base plate 15 and achieves rapid alignment with a small amount of compression. The deep second rubber foot groove 0136a undertakes the main fixing and buffering functions, absorbing vibration energy through a larger compression space and avoiding stress being directly transmitted to the plug body 0131.

[0065] In addition, the flat bottom of the first rubber foot groove 0131c ensures that the force line of the base plate 15 is perpendicular to the flat groove surface when it is under pressure, thus avoiding the shear force caused by the inclined surface and extending the service life of the base plate 15.

[0066] Alternatively, please refer to Figure 6 The plug body 0131 has a second mounting surface 0131b facing the resin cavity. The plug 031 also includes a plug support leg 0137, which protrudes from the second mounting surface 0131b. The bottom surface of the second adhesive foot groove 0136a is provided with an adhesive foot hole 0136b, which extends to the plug support leg 0137 and is used to install the adhesive foot structure 18. On the one hand, the presence of the plug support leg 0137 provides an additional connection point for the adhesive foot structure 18. The adhesive foot hole 0136b penetrates the bottom surface of the second adhesive foot groove 0136a and extends to the plug support leg 0137, allowing the adhesive foot structure 18 to penetrate deep into the plug 031, making the connection between the two tighter and more secure. This significantly improves the connection strength between the resin tank 010 and the base plate 15, enhancing the overall reliability of the connection.

[0067] On the other hand, the connection between the glue foot hole 0136b and the plug support foot 0137 constrains the protruding mating part 152 of the base plate 15 in multiple directions, reducing the shaking or displacement that may be caused by a single connection point. The multi-point constraint mechanism effectively improves the stability of the connection between the resin tank 010 and the base plate 15.

[0068] Please continue to refer to Figure 6The plug support 0137 includes a support cylinder 0137a and multiple support ribs 0137b. The multiple support ribs 0137b are arranged around the outer periphery of the support cylinder 0137a, and are integrally formed with the support cylinder 0137a and the plug body 0131, respectively. Optionally, the support cylinder 0137a provides the main support function and is used for insertion and mating with the rubber foot structure 18. In this embodiment, the support ribs 0137b are arranged around the outer periphery of the support cylinder 0137a, and the uniform distribution of the support ribs 0137b allows the external load to be transmitted more evenly to the entire plug support 0137. The support cylinder 0137a and the support ribs 0137b work together to further expand the stress area, thereby dispersing the stress on the support cylinder 0137a, reducing the phenomenon of local stress concentration, and further enhancing the rigidity and strength of the plug support 0137.

[0069] The integrated design of the support rib 0137b, the support cylinder 0137a, and the plug body 0131 ensures a seamless connection between the plug support 0137 and the plug body 0131, reducing instability caused by assembly errors or loosening. Furthermore, the multi-point distribution of the support rib 0137b can better distribute the load on the support cylinder 0137a, reducing swaying or offset.

[0070] Furthermore, the plug body 0131 has multiple cylinder connection portions 0138 that connect to the cylinder body, and rubber foot connectors 0136 are located outside the area enclosed by the multiple cylinder connection portions 0138. Please refer to... Figure 2 In this embodiment of the application, the cylinder connecting part 0138 includes a plug mounting hole, and the plug mounting hole 031 is connected to the cylinder through a threaded connector to realize the fitting installation of the plug 031 and the cylinder.

[0071] Furthermore, there are multiple cylinder connecting parts 0138, which are used to realize multi-point connection between the plug 031 and the cylinder, thereby improving the connection strength between the plug 031 and the cylinder, so that the two can be tightly connected.

[0072] Furthermore, in this embodiment, the rubber foot connector 0136 is located outside the area enclosed by multiple cylinder connecting parts 0138. The area enclosed by the cylinder connecting parts 0138 forms a stable frame structure for fitting the plug 031 and the cylinder together. Correspondingly, the rubber foot connector 0136 is located outside the frame structure, which can reduce interference with the frame structure and ensure the connection stability between the rubber foot connector 0136 and the protruding mating part 152 of the base plate 15. Moreover, the above-mentioned partitioned layout can also facilitate the independent installation of each component.

[0073] In some of these embodiments, please refer to Figure 2The plug body 0131 has multiple plug sidewalls 0131d, and two adjacent plug sidewalls 0131d are arranged at an angle, and the first rubber foot groove 0131c extends to at least one of the plug sidewalls 0131d.

[0074] Secondly, please refer to Figures 7 to 9 This application also proposes a water purifier / softener 001, including a housing assembly 10 and a water softening system 002. The housing assembly 10 includes a rubber foot structure 18 and a base plate 15. The base plate 15 includes a plate body 151 and a protruding mating part 152. The protruding mating part 152 protrudes from the plate body 151. The water softening system 002 includes the aforementioned resin tank 010. The resin tank 010 includes a plug 031 and a rubber foot connector 0136. The rubber foot connector 0136 is inserted into the protruding mating part 152. The rubber foot structure 18 connects the rubber foot connector 0136 and the base plate 15.

[0075] The specific structure of resin tank 010010 is as described in the above embodiments. Since resin tank 010010 adopts all the technical solutions of all the above embodiments, it has at least all the beneficial effects brought about by the technical solutions of the above embodiments, which will not be described in detail here.

[0076] Correspondingly, the base plate 15 of the housing assembly 10 includes a plate body 151 and a protruding mating portion 152, and the protruding mating portion 152 protrudes from the plate body 151. In the embodiments of this application, please refer to Figures 7 to 8 The protruding mating part 152 includes a mating groove and a mating support. The mating groove is used for the insertion and installation of the rubber foot structure 18. The mating support extends into the second rubber foot groove 0136a of the rubber foot connector 0136 to achieve insertion and mating, thereby achieving the installation and support effect of the base plate 15.

[0077] Further, please refer to Figure 9 The water softening system 002 also includes a brine tank assembly 030, which is arranged side-by-side with the resin tank 010 along a first direction. The brine tank assembly 030 is mounted on the base plate 15, and rubber feet 18 connect the brine tank assembly 030 to the base plate 15. Multiple rubber feet 18 are connected to various modules of the water purifier / softener 001 to provide support for multiple different modules, ensuring the stable placement of the water purifier / softener 001.

[0078] In addition, the water purifier / softener 001 also includes a water purification system 003, which is arranged side-by-side with the softening system 002 along the second direction. The water purification system 003 is mounted on the base plate 15, and the rubber feet structure 18 connects the water purification system 003 to the base plate 15. Multiple rubber feet structures 18 are respectively connected to various modules of the water purifier / softener 001 to achieve a supporting effect for multiple different modules, ensuring the stable placement of the water purifier / softener 001.

[0079] In some embodiments, the outer cylinder 012 includes two integrally formed cylinders, and the resin tank 010 includes two plugs 031 respectively installed on the two cylinders; each plug 031 has a first rubber foot groove 0131c, one of the two first rubber foot grooves 0131c is located between the two resin cavities and the other is located outside the two resin cavities, and the resin tank 010 is arranged in a direction perpendicular to the two cylinders arranged side by side, and the two first rubber foot grooves 0131c are located on opposite sides of the central axis of the resin cavity. The salt tank assembly 030 is fixedly engaged with the base plate 15 through the rubber foot structure 18, and the water purification system 003 is also fixedly engaged with the base plate 15 through the rubber foot structure 18.

[0080] In practical applications, please refer to Figure 9 The water purification system 003 is connected to two rubber feet structures 18, and the two rubber feet structures 18 are spaced apart along the first direction. In the soft water system 002, the salt tank assembly 030 and the resin tank 010 are respectively connected to one rubber feet structure 18 and two rubber feet structures 18. The rubber feet structure 18 connected to the salt tank assembly 030 and the rubber feet structure 18 connected to the resin tank 010 and located on the outside of the resin cavity are also spaced apart along the first direction. The two rubber feet structures 18 connected to the salt tank assembly 030 and the resin tank 010 and located on the outside of the resin cavity, respectively, are spaced apart from the two rubber feet structures 18 of the water purification system 003 along the second direction. There is also a rubber feet structure 18 connected between the two resin cavities of the resin tank 010 and connected to the middle area of ​​the base plate 15, thereby realizing multi-point positioning of the base plate 15 and ensuring the connection stability between the base plate 15 and the resin tank 010, the salt tank assembly 030 and the water purification system 003.

[0081] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0082] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0083] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0084] In this utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0085] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0086] Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present invention.

Claims

1. A resin tank (010) characterized by, The utility model relates to a resin tank (010) and a resin tank (010) are provided, and the resin tank (010) comprises an outer cylinder (012) and a resin tank (010) are provided, and the outer cylinder (012) comprises a cylinder body (0121), a plug cover (013) is installed to the cylinder body (0121), and the cylinder body (0121) is enclosed to form a resin cavity, the plug cover (013) comprises a plug cover main body (0131), the plug cover main body (0131) has a first installation surface (0131a) away from the resin cavity, and the first installation surface (0131a) is equipped with a first glue foot groove (0131c), and the glue foot connecting piece (0136) is connected with the plug cover main body (0131), and the glue foot connecting piece (0136) and the plug cover main body (0131) are enclosed to form a second glue foot groove (0136a), the second glue foot groove (0136a) is connected with the first glue foot groove (0131c), and the first glue foot groove (0131c) and the second glue foot groove (0136a) are all recessed to the side close to the resin cavity, and the first glue foot groove (0131c) and the second glue foot groove (0136a) are used for accommodating the convex matching part (152) of the bottom plate (15) of the soft water purifier (001). The plug cover (013) further comprises a plurality of reinforcing ribs (0134) for supporting the bottom plate (15), and the first installation surface (0131a) further comprises a supporting surface (0131e), and a plurality of the reinforcing ribs (0134) are protruded from the supporting surface (0131e), and the first glue foot groove (0131c) is arranged outside the plurality of reinforcing ribs (0134). The plug cover (013) further comprises a mounting seat (0132) having a resin supporting surface (0132a) for supporting a resin core and a first supporting surface (0132b) away from the resin supporting surface (0132a), the mounting seat (0132) is arranged on the plug cover main body (0131), and the mounting seat (0132) and the plug cover main body (0131) enclose an annular accommodating groove (0133) around the first supporting surface (0132b), a plurality of the reinforcing ribs (0134) are distributed around the first supporting surface (0132b) and arranged in the annular accommodating groove (0133), the reinforcing ribs (0134) have a second supporting surface (0134a), and the reinforcing ribs (0134) have a part of the second supporting surface (0134a) protruding from the first installation surface (0131a), and the second supporting surface (0134a) is in the same plane as the first supporting surface (0132b). The first glue foot groove (0131c) is located outside the annular accommodating groove (0133).

2. The resin tank (010) according to claim 1, characterized by The outer cylinder (012) comprises two cylinder bodies arranged integrally, and the resin tank (010) comprises two plug covers (013) respectively arranged corresponding to the two cylinder bodies.

3. The resin tank (010) according to claim 2, characterized by Each of the plug covers (013) has one first glue foot groove (0131c), and one of the two first glue foot grooves (0131c) is arranged between the two resin cavities, and the other is arranged outside the two resin cavities. ​ 4. The resin tank (010) according to claim 1, characterized by ​ ​ 5. The resin tank (010) according to claim 4, characterized in that, The two first glue foot grooves (0131c) are arranged on the opposite sides of the central axis of the resin cavity in a direction perpendicular to the two barrel bodies arranged side by side.

6. The resin tank (010) according to claim 1, characterized by The bottom surface of the first glue foot groove (0131c) is a plane, and in a direction perpendicular to the bottom surface of the first glue foot groove (0131c), the depth of the first glue foot groove (0131c) is X1, and the depth of the second glue foot groove (0136a) is X2, 1mm≤X1≤2mm, and 3.5mm≤X2≤6.5mm.

7. The resin tank (010) according to claim 1, characterized by The plug cover body (0131) has a second mounting surface (0131b) facing the resin cavity, and the plug cover (013) further comprises a plug cover foot (0137), and the plug cover foot (0137) is protruded from the second mounting surface (0131b). The bottom surface of the second glue foot groove (0136a) is provided with a glue foot hole (0136b), the glue foot hole (0136b) extends to the plug cover foot (0137), and the glue foot hole (0136b) is used for mounting a glue foot structure (18).

8. The resin tank (010) according to claim 7, characterized by The plug cover foot (0137) comprises a foot barrel body (0137a) and a plurality of foot ribbings (0137b), and the plurality of foot ribbings (0137b) are arranged around the outer periphery of the foot barrel body (0137a), and the foot ribbings (0137b) are integrally arranged with the foot barrel body (0137a) and the plug cover body (0131) respectively.

9. The resin tank (010) according to claim 1, characterized by The plug cover body (0131) has a plurality of barrel body connecting portions (0138) connected with the barrel bodies, and the glue foot connecting piece (0136) is arranged outside the area surrounded by the plurality of barrel body connecting portions (0138).

10. The resin tank (010) according to claim 9, characterized in that, The plug cover body (0131) has a plurality of plug cover side wall surfaces (0131d), and adjacent two plug cover side wall surfaces (0131d) are arranged at an angle, and the first glue foot groove (0131c) extends to at least one of the plug cover side wall surfaces (0131d).

11. A water softening device (001), characterized in that, Comprise: A shell assembly (10) comprising a glue foot structure (18) and a bottom plate (15), the bottom plate (15) comprising a plate body (151) and a protruding matching portion (152), and the protruding matching portion (152) is protruded from the plate body (151); and, A water softening system (002) comprising the resin tank (010) of any one of claims 1-10, the resin tank (010) comprising the plug cover (013) and the glue foot connecting piece (0136), the glue foot connecting piece (0136) is inserted with the protruding matching portion (152), and the glue foot structure (18) connects the glue foot connecting piece (0136) with the bottom plate (15).

12. The water conditioner (001) as claimed in claim 11, wherein, The water softening system (002) further comprises a salt tank assembly (030), and the salt tank assembly (030) is arranged side by side with the resin tank (010) in a first direction, and the glue foot structure (18) connects the salt tank assembly (030) with the bottom plate (15). The water softening system (002) further comprises a salt tank assembly (030), and the salt tank assembly (030) is arranged side by side with the resin tank (010) in a first direction, and the glue foot structure (18) connects the salt tank assembly (030) with the bottom plate (15).

13. The water conditioner (001) as claimed in claim 11, wherein, The net soft water machine (001) further comprises a water purification system (003), which is arranged side by side with the soft water system (002) along a second direction, and the rubber foot structure (18) connects the water purification system (003) and the bottom plate (15).

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