Integrated waterway board for water purifier

Abstract

The utility model relates to an integrated waterway board for a water purifier, which firstly breaks through the limitation that a traditional waterway board is only used for being communicated with a waterway, integrates a mounting function on the waterway board, realizes quick hanging of the water purifier through the matching of a hanging lug seat and a hook sheet, does not need an additional mounting bracket, simplifies the product structure, and reduces the production cost. The production cost and the assembly difficulty are reduced; secondly, the design endows the water purifier with a flexible installation mode, the water purifier can be conveniently hung on a wall surface, hung below a cabinet and the like, the table top or ground space is saved, the water purifier is particularly suitable for occasions with limited space such as kitchens, offices and the like, and the space utilization rate is increased; in addition, due to the structural design that the hanging lug seats extend outwards, the installation position of the water purifier can be flexibly adjusted according to user requirements, and the applicability of the water purifier is enhanced. Meanwhile, due to the integrated design, the number of parts is reduced, the fault risk is reduced, later maintenance and overhaul are facilitated, and a more efficient, convenient and multifunctional water purification equipment solution is provided for users.

Description

Technical Field

[0001] This utility model relates to the field of water purifier technology, and in particular to an integrated water circuit board for water purifiers. Background Technology

[0002] In the field of water purifier technology, the water circuit board, as a core component, primarily functions to connect the water flow channels between various internal parts of the water purifier, ensuring the smooth operation of the water purification process. However, existing water circuit boards are relatively simple in function, only handling water flow transmission and lacking integration with installation and maintenance. In practical applications, water purifier installation typically relies on independent mounting structures, such as screw-fixed brackets or bottom support bases. This not only increases the number of parts and assembly complexity but also makes the installation process cumbersome, requiring specialized tools and skills, and making it difficult to flexibly adjust the installation position. Furthermore, single-function water circuit boards cannot meet users' demands for integrated and multifunctional water purifiers, limiting optimization and upgrades in areas such as space utilization and ease of installation. Therefore, an innovative design of the water circuit board structure is needed to develop a multifunctional board that integrates water flow transmission and installation, thereby improving the overall performance of the water purifier and the user experience. Utility Model Content

[0003] The present invention aims to at least partially solve one of the problems existing in the prior art. To this end, the present invention proposes an integrated water circuit board for water purifiers.

[0004] To achieve the above objectives, this utility model provides the following technical solution:

[0005] An integrated water circuit board for a water purifier includes a water purifier, a water circuit board and filter cartridges disposed within the water purifier, and filter cartridge connection portions provided on both the left and right sides of the water circuit board. Two filter cartridges are provided, respectively connected to the filter cartridge connection portions on the left and right sides. A hanging ear seat is provided on the rear side of the middle part of the water circuit board, the hanging ear seat extends outward beyond the rear of the water purifier, and a hanging groove for inserting a hook plate is provided on the lower side of the hanging ear seat.

[0006] In some embodiments, a locking component for locking the hook piece is further provided in the hanging slot.

[0007] In some embodiments, the locking assembly includes a fixed base disposed inside the hanging slot, guide holes spaced apart on the left and right sides of the front side of the fixed base, guide rods sliding back and forth in both guide holes, a connecting piece connecting the two guide rods, a locking rod disposed on the other side of the connecting piece, a locking hole for inserting the locking rod on the hook piece, and a driving assembly disposed on the hanging ear base, the driving assembly being used to drive the connecting piece to move back and forth, so that its locking rod is inserted into or pulled out of the locking hole.

[0008] In some embodiments, the drive assembly includes a rotating shaft rotatably disposed on the upper end of the ear seat, the lower end of the rotating shaft extending into the hanging slot and provided with a cam, the upper end of the rotating shaft extending upward and provided with a knob, and a spring connecting the connecting piece and the fixed seat, the connecting piece being held against the cam under the action of the spring.

[0009] In some embodiments, a slot is provided at the upper end of the knob.

[0010] In some embodiments, a limiting baffle is spaced on the left and right sides within the hanging slot, and a slot for inserting a hook piece is formed between the limiting baffle and the inner sidewall of the hanging slot.

[0011] In some embodiments, a guide slope is provided on the lower side of the limiting baffle.

[0012] In some embodiments, the ear-mounted seat is integrally formed with the water channel plate.

[0013] In some embodiments, there are upwardly extending studs spaced apart on the left and right sides of the upper end of the hanging ear seat. The studs are located inside the water purifier and are fixed to the upper side of the water purifier by screws.

[0014] In some embodiments, the water circuit board is provided with a raw water inlet, a pure water outlet, a wastewater outlet, and a connecting water circuit that connects the two filter elements.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] First, it breaks away from the traditional limitation of water circuit boards being used only for connecting water lines, integrating installation functions into the water circuit board. Through the cooperation of the hanging ears and hooks, the water purifier can be quickly installed without the need for additional brackets, simplifying the product structure and reducing production costs and assembly difficulty. Second, this design provides the water purifier with flexible installation methods, allowing for convenient wall mounting, hanging under cabinets, etc., saving countertop or floor space. It is especially suitable for space-constrained scenarios such as kitchens and offices, improving space utilization. Furthermore, the outward-extending design of the hanging ears allows the installation position of the water purifier to be flexibly adjusted according to user needs, enhancing the product's applicability. At the same time, the integrated design reduces the number of parts, lowers the risk of failure, and facilitates later maintenance and repair, providing users with a more efficient, convenient, and feature-rich water purification equipment solution. Attached Figure Description

[0017] Figure 1 This is one of the three-dimensional structural schematic diagrams of the water circuit board of this utility model;

[0018] Figure 2 This is the second three-dimensional structural schematic diagram of the water channel plate of this utility model;

[0019] Figure 3 This is a three-dimensional schematic diagram of the water purifier of this utility model;

[0020] Figure 4 This is a schematic diagram of the installation of the water circuit board and filter element of this utility model;

[0021] Figure 5 This is one of the partial cross-sectional schematic diagrams of the water circuit board of this utility model;

[0022] Figure 6 This is the second partial cross-sectional view of the water circuit board of this utility model. Detailed Implementation

[0023] The following detailed description provides various embodiments or examples for implementing this utility model. Of course, these are merely embodiments or examples and are not intended to be limiting. Additionally, repeated reference numerals, such as repeated numbers and / or letters, may be used in different embodiments. These repetitions are for the purpose of simple and clear description of this utility model and do not represent a specific relationship between the different embodiments and / or structures discussed.

[0024] like Figures 1-6An integrated water circuit board for a water purifier is shown, comprising a water purifier 1 and a water circuit board 2 and a filter element 3 disposed within the water purifier 1. Filter element connecting parts 4 are provided on both the left and right sides of the water circuit board 2. Two filter elements 3 are provided, respectively connected to the filter element connecting parts 4 on the left and right sides. A hanging ear seat 5 is provided on the rear side of the middle part of the water circuit board 2. The hanging ear seat 5 extends outward from the rear of the water purifier 1, and a hanging groove 6 for inserting a hook piece 7 is provided on the lower side of the hanging ear seat 5.

[0025] Based on the above structure, firstly, it breaks through the limitation of traditional water circuit boards that are only used to connect water circuits, integrating the installation function into the water circuit board. Through the cooperation of the hanging ear base 5 and the hook piece 7, the water purifier 1 can be quickly hung without the need for additional installation brackets, simplifying the product structure and reducing production costs and assembly difficulty. Secondly, this design gives the water purifier a flexible installation method, which can be easily wall-mounted, suspended under cabinets, etc., saving countertop or floor space, especially suitable for kitchens, offices and other spaces with limited space, improving space utilization. In addition, the outward extension of the hanging ear base allows the installation position of the water purifier to be flexibly adjusted according to user needs, enhancing the product's applicability. At the same time, the integrated design reduces the number of parts, reduces the risk of failure, facilitates later maintenance and repair, and provides users with a more efficient, convenient and feature-rich water purification equipment solution.

[0026] Furthermore, a locking component for locking the hook piece 7 is also provided in the hanging slot 6; thereby, the addition of the locking component in the hanging slot 6 can prevent the hook piece 7 from accidentally slipping out, effectively enhancing the stability and safety of the water purifier 1 after it is installed, avoiding the water purifier from falling due to external force collisions and other factors, and reducing the risk of equipment damage and safety accidents.

[0027] See Figure 1 , Figure 2 , Figure 5 , Figure 6 As shown, the locking assembly includes a fixed base 31 located inside the hanging slot 6. Guide holes 32 are spaced apart on the left and right sides of the front side of the fixed base 31. Guide rods 33 slide back and forth in both guide holes 32. A connecting piece 34 is connected between the two guide rods 33. A locking rod 35 is provided on the other side of the connecting piece 34. A locking hole 36 is provided on the hook piece 7 for the locking rod 35 to be inserted. A driving assembly is also provided on the hanging ear base 5. The driving assembly is used to drive the connecting piece 34 to move back and forth, so that the locking rod 35 is inserted into or pulled out of the locking hole 36.

[0028] A fixing seat 31 is installed on the inner wall of the hanging slot 6. A guide hole 32 is drilled on one side of the fixing seat 31. A guide rod 33 is inserted into the guide hole 32 so that the guide rod 33 can slide back and forth in the hole. A connecting piece 34 is installed between the two guide rods 33. A locking rod 35 is installed on one side of the connecting piece 34. A drive assembly is installed at a suitable position on the hanging ear seat 5. After installation, when the drive assembly drives the connecting piece 34 to move, the connecting piece 34 drives the locking rod 35 to move along the direction of the guide rod 33, so as to realize the operation of inserting or pulling out the locking hole of the hook piece 7.

[0029] Furthermore, the driving assembly includes a rotating shaft 41 rotatably mounted on the upper end of the lug seat 5. The lower end of the rotating shaft 41 extends into the hanging slot 6 and is provided with a cam 42. The upper end of the rotating shaft 41 extends upward and is provided with a knob 43. A spring 44 is connected between the connecting piece 34 and the fixed seat 31. The connecting piece 34 is held against the cam 42 by the action of the spring 44. Thus, by utilizing the cooperation of the cam 42 and the spring 44, the user only needs to rotate the knob 43 to push the connecting piece 34 to move through the contour change of the cam 42, thereby achieving locking and unlocking. The operation is labor-saving and the structure is simple and reliable. The spring 44 ensures that the connecting piece 34 always keeps in contact with the cam 12, ensuring the stable operation of the locking assembly.

[0030] Furthermore, a slot 51 is provided at the upper end of the knob 43; the slot 51 at the upper end of the knob 43 can be used with tools such as screwdrivers for rotation operation, which makes it easier to lock and unlock with the help of tools when the knob is in a narrow space or when it is difficult to operate the knob directly by hand, thus improving the convenience of operation.

[0031] See Figure 2 , Figure 5 As shown, there are limiting baffles 61 spaced on the left and right sides inside the hanging slot 6. A slot 62 for inserting the hook piece 7 is formed between the limiting baffles 61 and the inner sidewall of the hanging slot 6. The limiting baffles 61 are integrally formed inside the hanging slot 6, so that a slot 62 with a width adapted to the hook piece 7 is formed between the limiting baffles 61 and the inner sidewall of the hanging slot 6. During installation, the hook piece 7 is inserted along the slot 62, and the limiting baffles 61 can guide the hook piece 7 to be accurately positioned. This can limit and guide the hook piece 7, making it easy to insert the hook piece 7 accurately and preventing it from shifting during insertion. At the same time, the limiting baffles 61 can enhance the structural strength of the hanging slot 62 and improve the overall stability.

[0032] Furthermore, a guide slope 71 is provided on the lower side of the limiting baffle 61. The guide slope 71 on the lower side of the limiting baffle 61 further reduces the difficulty of inserting the hook piece 7, making it easier to align the hook piece 7 with the slot 62 for insertion, optimizing the installation experience and improving installation efficiency.

[0033] In this invention, the ear-mounted base 5 and the water channel plate 2 are integrally formed. When the water channel plate is manufactured using injection molding, the mold design allows the ear-mounted base 5 and the main body of the water channel plate to be formed in one step, eliminating the need for subsequent assembly processes and ensuring a firm connection between the two without any seams. Furthermore, the integral forming of the ear-mounted base 5 and the water channel plate 2 reduces the number of connecting parts, avoids structural instability caused by loose connecting parts, and improves the overall structural strength and reliability. At the same time, it simplifies the production process, reduces production costs, and improves production efficiency.

[0034] In this utility model, there are upwardly extending studs 91 spaced on the left and right sides of the upper end of the hanging ear seat 5. The studs 91 are located inside the water purifier 1 and are fixed to the upper side of the water purifier 1 by screws, which further improves the connection strength between the water circuit board 2 and the water purifier and the fixing effect of the hanging, and improves the stability of the water purifier after installation.

[0035] In this utility model, the water circuit plate 2 is provided with a raw water inlet 10, a pure water outlet 11, a wastewater outlet 12, and a connecting water circuit 13 that connects the two filter elements 3. Of course, the above water circuit is a conventional design and will not be described in detail here.

[0036] Based on the accompanying drawings and the foregoing display and description of the basic principles, main features, and advantages of this utility model, those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. An integrated water circuit board for a water purifier, comprising a water purifier (1) and a water circuit board (2) and a filter element (3) disposed within the water purifier (1), characterized in that: The water circuit plate (2) is provided with filter element connection parts (4) on both the left and right sides. There are two filter elements (3), which are respectively connected to the filter element connection parts (4) on the left and right sides. A hanging ear seat (5) is provided on the rear side of the middle part of the water circuit plate (2). The hanging ear seat (5) extends outward from the rear of the water purifier (1), and a hanging slot (6) for inserting the hook piece (7) is provided on the lower side of the hanging ear seat (5).

2. The integrated water circuit board for a water purifier according to claim 1, characterized in that: A locking component for locking the hook piece (7) is also provided in the hanging slot (6).

3. An integrated water circuit board for a water purifier according to claim 2, characterized in that: The locking assembly includes a fixed base (31) located inside the hanging slot (6). Guide holes (32) are spaced apart on the left and right sides of the front side of the fixed base (31). Guide rods (33) slide back and forth in both guide holes (32). A connecting piece (34) is connected between the two guide rods (33). A locking rod (35) is provided on the other side of the connecting piece (34). A locking hole (36) for inserting the locking rod (35) is provided on the hook piece (7). A driving assembly is also provided on the hanging ear seat (5). The driving assembly is used to drive the connecting piece (34) to move back and forth, so that the locking rod (35) can be inserted into or pulled out of the locking hole (36).

4. An integrated water circuit board for a water purifier according to claim 3, characterized in that: The drive assembly includes a rotating shaft (41) rotatably mounted on the upper end of the ear mount (5). The lower end of the rotating shaft (41) extends into the hanging slot (6) and is provided with a cam (42). The upper end of the rotating shaft (41) extends upward and is provided with a knob (43). A spring (44) is connected between the connecting piece (34) and the fixed seat (31). The connecting piece (34) is held against the cam (42) by the action of the spring (44).

5. An integrated water circuit board for a water purifier according to claim 4, characterized in that: A slot (51) is provided at the upper end of the knob (43).

6. An integrated water circuit board for a water purifier according to claim 1, characterized in that: There are limiting baffles (61) spaced on the left and right sides inside the hanging slot (6), and a slot (62) for inserting the hook piece (7) is formed between the limiting baffles (61) and the inner sidewall of the hanging slot (6).

7. An integrated water circuit board for a water purifier according to claim 6, characterized in that: The lower side of the limiting baffle (61) is provided with a guide slope (71).

8. An integrated water circuit board for a water purifier according to claim 1, characterized in that: The ear-mount (5) is integrally formed with the water channel plate (2).

9. An integrated water circuit board for a water purifier according to claim 1, characterized in that: There are upwardly extending studs (91) at intervals on the left and right sides of the upper end of the hanging ear seat (5). The studs (91) are located inside the water purifier (1) and are fixed to the upper side of the water purifier (1) by screws.

10. An integrated water circuit board for a water purifier according to claim 1, characterized in that: The water circuit board (2) is provided with a raw water inlet (10), a pure water outlet (11), a wastewater outlet (12), and a connecting water circuit (13) that connects the two filter elements (3).

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