Water purifier body structure and water purifier thereof

Abstract

The water purifier body structure comprises a filter element installation barrel, a filter element, an electric control box and an electric control board, an installation opening is formed in the front end of the filter element installation barrel, the filter element is installed in the filter element installation barrel from the installation opening, the electric control box is arranged on the filter element installation barrel and located below the filter element installation barrel, and the electric control board is arranged on the filter element installation barrel. The electric control board is arranged on the electric control box, and the electric control box separates the mounting opening from the electric control board. By adopting the design mode, the mounting opening of the filter element mounting barrel and the electric control board are separated by arranging the electric control box, and when residual water leaks from the mounting opening of the filter element mounting barrel during filter element replacement, the electric control box can prevent the leaked water from flowing to the electric control board, so that the electric control board is protected, and the reliability of the water purifier is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of water purifiers, in particular to a water purifier body structure and a water purifier thereof. Background Art

[0002] With the improvement of people's living standards, people pay more and more attention to water quality and hygiene. It has become a trend to equip households with water purification equipment. Water purifiers usually have structures such as a filter element installation barrel, a filter element, a booster pump, and an electronic control board. In order to improve the space utilization rate of the whole machine, existing water purifiers usually install the electronic control board under the filter element installation barrel. However, since there may be residual water when replacing the filter element, the residual water flows from the installation opening of the filter element installation barrel to the electronic control board, causing faults or damage to the electronic control board, and further causing faults or damage to the water purifier. Summary of the Utility Model

[0003] In order to overcome at least one of the above-mentioned defects of the prior art, the utility model provides a water purifier body structure and a water purifier thereof to solve the problem in the prior art that there may be residual water when replacing the filter element, resulting in the residual water flowing from the installation opening of the filter element installation barrel to the electronic control board, causing faults or damage to the electronic control board, and further causing faults or damage to the water purifier.

[0004] The technical solution adopted by the utility model to solve its problems is as follows. In the first aspect, an embodiment of the utility model discloses a water purifier body structure, including a filter element installation barrel, a filter element, an electronic control box and an electronic control board. The front end of the filter element installation barrel has an installation opening, and the filter element is installed in the filter element installation barrel through the installation opening. The electronic control box is arranged on the filter element installation barrel and is located below the filter element installation barrel, and the electronic control board is arranged on the electronic control box. The electronic control box separates the installation opening and the electronic control board.

[0005] As an optional implementation manner, in the embodiment of the first aspect of the utility model, the electronic control box is provided with a cavity with an opening. The opening faces the rear end of the filter element installation barrel and is located between the front end and the rear end of the filter element installation barrel. The electronic control board is installed in the cavity through the opening.

[0006] As an optional implementation manner, in the embodiment of the first aspect of the utility model, the electronic control box includes a front end plate, an upper top plate and two side plates. The front end plate is vertically connected to the upper top plate. One of the side plates is connected to one side of the front end plate and the upper top plate, and the other side plate is connected to the other side of the front end plate and the upper top plate. The front end plate, the upper top plate and the two side plates enclose to form the cavity, and the upper top plate and the two side plates enclose to form the opening.

[0007] As an alternative embodiment, in the embodiment of the first aspect of the present utility model, a water baffle is provided on the electric control box, and the water baffle is located between the front end and the rear end of the filter element installation barrel and is arranged around the opening.

[0008] As an alternative embodiment, in the embodiment of the first aspect of the present utility model, a first connection portion is provided on the electric control box, a second connection portion is provided on the electric control board, and the second connection portion is connected to the first connection portion to fix the electric control board on the electric control box.

[0009] As an alternative embodiment, in the embodiment of the first aspect of the present utility model, the first connection portion is a first mounting hole, the second connection portion is a second mounting hole, and the first mounting hole and the second mounting hole are connected by a first fastener.

[0010] As an alternative embodiment, in the embodiment of the first aspect of the present utility model, connection bosses are provided on both sides of the bottom of the filter element installation barrel, connection lugs are provided on both sides of the top of the electric control box, and the two connection lugs are respectively connected to the two connection bosses.

[0011] As an alternative embodiment, in the embodiment of the first aspect of the present utility model, a third mounting hole is provided on the connection boss, a fourth mounting hole is provided on the connection lug, and the third mounting hole and the fourth mounting hole are connected by a second fastener.

[0012] As an alternative embodiment, in the embodiment of the first aspect of the present utility model, the water purifier body structure further includes a booster pump. The electric control box is arranged at the front end of the filter element installation barrel, and the booster pump is arranged at the rear end of the filter element installation barrel and below the filter element installation barrel.

[0013] In a second aspect, an embodiment of the present utility model discloses a water purifier, including the water purifier body structure as described above.

[0014] Implementing the embodiments of the present utility model will have the following beneficial effects:

[0015] By providing a water purifier body structure including a filter element installation barrel, a filter element, an electric control box and an electric control board, the front end of the filter element installation barrel has an installation opening, the filter element is installed in the filter element installation barrel from the installation opening, the electric control box is arranged on the filter element installation barrel and below the filter element installation barrel, the electric control board is arranged on the electric control box, and the electric control box separates the installation opening and the electric control board. With such a design, by arranging the electric control box to separate the installation opening of the filter element installation barrel and the electric control board, when residual water leaks from the installation opening of the filter element installation barrel during filter element replacement, the electric control box can prevent the leaked water from flowing onto the electric control board, thereby protecting the electric control board and improving the reliability of the water purifier. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0017] Figure 1 It is a schematic structural diagram of the water purifier body structure in the embodiment of the present invention;

[0018] Figure 2 It is a schematic structural diagram of a partial structure of the water purifier body structure in the embodiment of the present invention;

[0019] Figure 3 It is an exploded schematic structural diagram of a partial structure of the water purifier body structure in the embodiment of the present invention;

[0020] Figure 4 It is a schematic structural diagram of the electric control box in the embodiment of the present invention.

[0021] Among them, the meanings of the reference numerals are as follows:

[0022] 1 - Filter element installation barrel; 11 - Installation opening; 12 - Connecting boss; 13 - Third installation hole; 2 - Filter element; 3 - Electric control box; 31 - Front end plate; 32 - Upper top plate; 33 - Side plate; 35 - Opening; 36 - Water baffle; 37 - First connecting part; 38 - Connecting lug; 39 - Fourth installation hole; 4 - Electric control board; 41 - Second connecting part; 5 - Booster pump; 6 - Shell. Specific embodiments

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, rather than all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention.

[0024] In the present invention, the orientation or positional relationship indicated by terms such as "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", etc. is based on the orientation or positional relationship shown in the drawings. These terms are mainly used to better describe the present invention and its embodiments, and are not used to limit that the indicated devices, elements or components must have a specific orientation, or be constructed and operated in a specific orientation.

[0025] Moreover, in addition to being used to represent orientation or positional relationships, some of the above terms may also be used to represent other meanings. For example, the term "upper" may also be used to represent a certain attachment relationship or connection relationship in some cases. For those of ordinary skill in the art, the specific meanings of these terms in the present utility model can be understood according to the specific circumstances.

[0026] In addition, the terms "installed", "set up", "provided with", "connected", and "linked" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or there can be internal communication between two devices, components, or parts. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to the specific circumstances.

[0027] In addition, the terms "first", "second", etc. are mainly used to distinguish different devices, components, or parts (the specific types and structures may be the same or different), and are not used to indicate or imply the relative importance and quantity of the indicated devices, components, or parts. Unless otherwise specified, the meaning of "a plurality" is two or more.

[0028] The technical solution of the present utility model will be further described below in conjunction with embodiments and drawings.

[0029] Embodiment

[0030] Please refer to Figures 1 to 4 , an embodiment of the present utility model discloses a water purifier, and the water purifier body structure of this water purifier includes a filter element installation barrel 1, a filter element 2, an electric control box 3, and an electric control board 4. The front end of the filter element installation barrel 1 has an installation opening 11, and the filter element 2 is installed in the filter element installation barrel 1 from the installation opening 11. The electric control box 3 is arranged on the filter element installation barrel 1 and is located below the filter element installation barrel 1. The electric control board 4 is arranged on the electric control box 3, and the electric control box 3 separates the installation opening 11 and the electric control board 4. With such a design, by arranging the electric control box 3 to separate the installation opening 11 of the filter element installation barrel 1 and the electric control board 4, when residual water leaks out from the installation opening 11 of the filter element installation barrel 1 during the replacement of the filter element 2, the electric control box 3 can prevent the leaked water from flowing onto the electric control board 4, thereby protecting the electric control board 4 and further improving the reliability of the water purifier.

[0031] In this embodiment, there are two filter element installation barrels 1 arranged in the vertical direction, and there are also two filter elements 2. The two filter elements 2 are respectively installed on the two filter element installation barrels 1, and the electric control box 3 is installed below the lower filter element installation barrel 1.

[0032] In some embodiments, the electronic control box 3 is provided with a cavity having an opening 35. The opening 35 faces the rear end of the filter element installation barrel 1 and is located between the front end and the rear end of the filter element installation barrel 1. The electronic control board 4 is installed in the cavity from the opening 35. With such a design, since the electronic control box 3 is an open type, it is convenient for the disassembly and assembly of the electronic control board 4. Moreover, the opening 35 of the electronic control box 3 faces the rear end of the filter element installation barrel 1 and is located between the front end and the rear end of the filter element installation barrel 1, which can prevent the residual water from entering the electronic control box 3 through the opening 35 when the filter element 2 is replaced.

[0033] It can be understood that in other alternative embodiments, a design in which the electronic control box 3 is a closed box connected by mating can also be adopted, and it is not limited herein.

[0034] Further, in order to form the cavity having the opening 35, the electronic control box 3 includes a front end plate 31, an upper top plate 32 and two side plates 33. The front end plate 31 is vertically connected to the upper top plate 32. One of the side plates 33 is connected to one side of the front end plate 31 and the upper top plate 32, and the other side plate 33 is connected to the other side of the front end plate 31 and the upper top plate 32. The front end plate 31, the upper top plate 32 and the two side plates 33 enclose to form the cavity, and the upper top plate 32 and the two side plates 33 enclose to form the opening 35.

[0035] Furthermore, a water baffle 36 is provided on the electronic control box 3. The water baffle 36 is located between the front end and the rear end of the filter element installation barrel 1 and is arranged around the opening 35. With such a design, the water baffle 36 can further prevent the water from flowing into the opening 35 from the installation opening 11 of the filter element installation barrel 1 when the filter element 2 is replaced.

[0036] As can be seen from the above, the electronic control box 3 is provided with a water baffle 36 arranged around the opening 35, and the upper top plate 32 and the two side plates 33 enclose to form the opening 35, that is, the water baffle 36 is provided at the edges of the upper top plate 32 and the two side plates 33.

[0037] In some embodiments, in order to realize the installation and fixation of the electronic control board 4 on the electronic control box 3, the electronic control box 3 is provided with a first connection portion 37, and the electronic control board 4 is provided with a second connection portion 41. The second connection portion 41 is connected to the first connection portion 37 to fix the electronic control board 4 on the electronic control box 3. Specifically, there are two first connection portions 37, and the two first connection portions 37 are respectively arranged on both sides of the electronic control box 3. There are two second connection portions 41, and the two second connection portions 41 are respectively arranged on both sides of the electronic control board 4. The design of connecting with two first connection portions 37 and second connection portions 41 can improve the installation stability of the electronic control board 4 on the electronic control box 3.

[0038] Further, the first connection portion 37 is a first installation hole, and the second connection portion 41 is a second installation hole. The first installation hole and the second installation hole are connected by a first fastener. The installation method of connecting with connection holes and fasteners has a simple structure and is convenient for installation.

[0039] It can be understood that the first connecting portion 37 and the second connecting portion 41 may also be snap fasteners that can be connected to each other, and no limitation is imposed thereon herein.

[0040] In some embodiments, considering that the filter element installation barrel 1 is often a cylindrical barrel, in order to realize the installation and fixation of the electric control box 3 on the filter element installation barrel 1, connecting bosses 12 are provided on both sides of the bottom of the filter element installation barrel 1, and connecting lugs 38 are provided on both sides of the top of the electric control box 3. The two connecting lugs 38 are respectively connected to the two connecting bosses 12.

[0041] Furthermore, a third installation hole 13 is provided on the connecting boss 12, a fourth installation hole 39 is provided on the connecting lug 38, and the third installation hole 13 and the fourth installation hole 39 are connected by a second fastener. The installation method of connecting through connecting holes and fasteners has a simple structure and is convenient for installation.

[0042] In some embodiments, the water purifier body structure further includes a booster pump 5. The electric control box 3 is arranged at the front end of the filter element installation barrel 1, and the booster pump 5 is arranged at the rear end of the filter element installation barrel 1 and below the filter element installation barrel 1. Installing the electric control box 3 and the electric control board 4 at the front end of the filter element installation barrel 1 and installing the booster pump 5 at the rear end of the filter element installation barrel 1 is beneficial to the reasonable layout of the water purifier body structure, thereby making the overall structure of the entire water purifier body structure more compact.

[0043] In some embodiments, in order to realize the installation of the filter element installation barrel 1, the filter element 2, the electric control box 3, the electric control board 4 and the booster pump 5, the water purifier body structure further includes a housing 6. The filter element installation barrel 1, the filter element 2, the electric control box 3, the electric control board 4 and the booster pump 5 are all installed in the housing 6.

[0044] A water purifier provided by the present utility model, by providing a water purifier body structure including a filter element installation barrel 1, a filter element 2, an electric control box 3 and an electric control board 4, the front end of the filter element installation barrel 1 has an installation opening 11, the filter element 2 is installed in the filter element installation barrel 1 from the installation opening 11, the electric control box 3 is arranged on the filter element installation barrel 1 and below the filter element installation barrel 1, the electric control board 4 is arranged on the electric control box 3, and the electric control box 3 separates the installation opening 11 and the electric control board 4. By adopting such a design method, by arranging the electric control box 3 to separate the installation opening 11 of the filter element installation barrel 1 and the electric control board 4, when residual water leaks from the installation opening 11 of the filter element installation barrel 1 during the replacement of the filter element 2, the electric control box 3 can prevent the leaked water from flowing onto the electric control board 4, thereby protecting the electric control board 4 and further improving the reliability of the water purifier.

[0045] The above has introduced in detail a water purifier body structure and its water purifier disclosed in the embodiments of the present utility model. In this article, specific examples are used to elaborate on the principle and implementation manner of the present utility model. The description of the above embodiments is only used to help understand a water purifier body structure and its water purifier of the present utility model and its core idea; at the same time, for those of ordinary skill in the art, according to the idea of the present utility model, there will be changes in the specific implementation manner and application scope. In summary, the content of this specification should not be construed as a limitation to the present utility model.

Claims

1. A water purifier body structure, characterized in that: The invention comprises a filter element installation barrel (1), a filter element (2), an electric control box (3) and an electric control board (4); the front end of the filter element installation barrel (1) is provided with an installation opening (11); the filter element (2) is installed in the filter element installation barrel (1) through the installation opening (11); the electric control box (3) is arranged on the filter element installation barrel (1) and is located below the filter element installation barrel (1); the electric control board (4) is arranged on the electric control box (3); and the electric control box (3) separates the installation opening (11) and the electric control board (4).

2. The water purifier body structure according to claim 1, characterized in that: The electric control box (3) is provided with a cavity having an opening (35), the opening (35) being arranged toward the rear end of the filter element installation barrel (1) and being located between the front end and the rear end of the filter element installation barrel (1), and the electric control board (4) being installed in the cavity through the opening (35).

3. The water purifier body structure according to claim 2, characterized in that: The electric control box (3) comprises a front end plate (31), an upper top plate (32) and two side plates (33); the front end plate (31) is vertically connected to the upper top plate (32); one side plate (33) is connected to one side of the front end plate (31) and the upper top plate (32); the other side plate (33) is connected to the other side of the front end plate (31) and the upper top plate (32); the front end plate (31), the upper top plate (32) and the two side plates (33) together form the cavity; the upper top plate (32) and the two side plates (33) together form the opening (35).

4. The water purifier body structure according to claim 2, characterized in that: The electric control box (3) is provided with a water baffle (36), and the water baffle (36) is located between the front end and the rear end of the filter element installation barrel (1) and is arranged around the opening (35).

5. The water purifier body structure according to claim 1, characterized in that: The electric control box (3) is provided with a first connecting portion (37), the electric control board (4) is provided with a second connecting portion (41), and the second connecting portion (41) is connected to the first connecting portion (37) so as to fix the electric control board (4) to the electric control box (3).

6. The water purifier body structure according to claim 5, characterized in that: The first connection portion (37) is a first mounting hole, the second connection portion (41) is a second mounting hole, and the first mounting hole and the second mounting hole are connected by a first fastener.

7. The water purifier body structure according to claim 1, characterized in that: Both sides of the bottom of the filter element installation barrel (1) are provided with connecting bosses (12), and both sides of the top of the electric control box (3) are provided with connecting lugs (38), and the two connecting lugs (38) are respectively connected to the two connecting bosses (12).

8. The water purifier body structure according to claim 7, characterized in that: The connecting boss (12) is provided with a third mounting hole (13), the connecting lug (38) is provided with a fourth mounting hole (39), and the third mounting hole (13) and the fourth mounting hole (39) are connected via a second fastener.

9. The water purifier body structure according to any one of claims 1 to 8, characterized in that: The water purifier body structure also includes a booster pump (5), the electric control box (3) is arranged at the front end of the filter element installation barrel (1), and the booster pump (5) is arranged at the rear end of the filter element installation barrel (1) and is located below the filter element installation barrel (1).

10. A water purifier, characterized in that: It comprises a water purifier body structure as described in any one of claims 1 to 9.

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