Anti-blocking liquid distributor

Abstract

The utility model discloses an anti-blocking liquid distributor which comprises a liquid storage tank and a liquid outlet pump device, and a liquid outlet nozzle is arranged in the liquid outlet pump device. A liquid outlet hole communicated with the liquid outlet pump device is formed in the bottom surface of the liquid storage tank, a filtering device is mounted at the liquid outlet hole in the bottom surface of the liquid storage tank and comprises a supporting column and a filtering section connected with the supporting column, the filtering section is communicated with the supporting column and is provided with a liquid inlet end, the supporting column is provided with a liquid outlet end, and the liquid inlet end is located on the side face of the filtering section; and a supporting column of the filtering device is inserted and fixed in the liquid outlet hole. Liquid flows into the filtering device from the side face and flows out of the bottom, compared with an existing mode that liquid flows into the filtering device from the top, fluff and dust accumulated at the bottom of the liquid due to gravity of liquid such as soap liquid are reduced, liquid located at the top filter screen is effectively prevented from being solidified, and the filtering device is prevented from being blocked; meanwhile, the structure of the filtering section and the supporting column is adopted, so that disassembly and replacement are convenient.

Description

Technical Field

[0001] This utility model relates to the field of dispenser technology, specifically to an anti-clogging liquid dispenser. Background Technology

[0002] Existing liquid dispensers, including a storage tank and a dispensing pump head, have a filter assembly installed in the outlet port connecting the storage tank and the dispensing pump head. In most existing designs, the liquid flows into the filter assembly from the top. This allows lint and dust, which accumulate at the bottom of the liquid container like soap, to enter the filter assembly from the top. Furthermore, due to lint in the liquid and the liquid drying on the filter screen, these single-column filter assemblies are prone to clogging at the top inlet. Additionally, the single-column shape makes disassembly and replacement difficult due to the slippery surface caused by liquid adhering to the outer wall. Summary of the Invention

[0003] The purpose of this invention is to solve the problems mentioned in the background art and provide an anti-clogging liquid dispenser.

[0004] To achieve the above objectives, the technical solution of this utility model is as follows:

[0005] A clog-resistant liquid dispenser includes a storage tank and a dispensing pump device. The dispensing pump device is fixedly installed at the bottom of the storage tank via a base plate and has a dispensing nozzle. A dispensing hole communicating with the dispensing pump device is provided on the bottom surface of the storage tank. A filter device is installed at the dispensing hole on the bottom surface of the storage tank. The filter device includes a support column and a filter section connected to the support column. The filter section communicates with the support column and has an inlet end. The support column has an outlet end, with the inlet end located on the side of the filter section. The support column of the filter device is inserted and fixed into the dispensing hole.

[0006] In the aforementioned anti-clogging liquid dispenser, the filter section is columnar, the support column forms an angle with the axis of the filter section, and at least one end of the filter section is fixed with a filter screen.

[0007] In the aforementioned anti-clogging liquid dispenser, the filter section is cylindrical, and the axis of the filter section is perpendicular to the axis of the support column.

[0008] In the aforementioned anti-clogging liquid dispenser, the filter section has openings at both ends and is fitted with filter screens.

[0009] In the aforementioned anti-clogging liquid dispenser, the filter section is parallel to or coaxial with the axis of the support column.

[0010] In the aforementioned anti-clogging liquid dispenser, the filter section is cylindrical, with an opening on the side of the cylindrical filter section and a filter screen installed thereon.

[0011] In the aforementioned anti-clogging liquid dispenser, the top surface of the filter section has an opening, and a filter screen is installed on the opening.

[0012] In the aforementioned anti-clogging liquid dispenser, the filter section is cylindrical, and the axis of the filter section coincides with the axis of the support column.

[0013] In the aforementioned anti-clogging liquid dispenser, the side of the filter section has multiple openings, adjacent openings are separated by pillars, and the filter screen covers the opening area.

[0014] The advantages of this utility model:

[0015] The filtration device in this structure allows liquid to flow in from the side and out from the bottom. Compared to the existing top-flow method, this reduces the amount of lint and dust that accumulates at the bottom of the liquid due to gravity, and effectively prevents the liquid at the top filter screen from solidifying and clogging the filtration device. At the same time, the structure of the filter section and support column makes it easy to disassemble and replace. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the conventional technology, the drawings used in the description of the embodiments or the conventional technology will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is an exploded view of the present invention;

[0018] Figure 2 This is a three-dimensional schematic diagram of the relationship between the filtration device and the liquid storage tank in this utility model;

[0019] Figure 3 This is an exploded view of the filtration device and the storage tank in this utility model.

[0020] Figure 4 This is a three-dimensional schematic diagram of a filtration device according to the present invention;

[0021] Figure 5 This is a three-dimensional schematic diagram of the second filtration device of this utility model;

[0022] Figure 6 This is a three-dimensional schematic diagram of the three filtration devices of this utility model. Detailed Implementation

[0023] To make the above-mentioned objects, features, and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a full understanding of this utility model. However, this utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed below.

[0024] It should be noted that when a component is referred to as being "fixed to" or "set on" another component, it can be directly on the other component or there may be an intermediate component. When a component is considered to be "connected to" another component, it can be directly connected to the other component or there may be an intermediate component present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used in this specification are for illustrative purposes only and do not represent the only possible implementation.

[0025] 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.

[0026] 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 and the second feature are in indirect contact 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 indicates 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 indicates that the first feature is at a lower horizontal level than the second feature.

[0027] Unless otherwise defined, all technical and scientific terms used in this specification have the same meaning as commonly understood by one of ordinary skill in the art to which this specification belongs. The terminology used in this specification is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used in this specification includes any and all combinations of one or more of the associated listed items. Example

[0028] Please see Figures 1 to 4The anti-clogging liquid dispenser provided in this embodiment includes a liquid storage tank 1 and a liquid dispensing pump device 2. The liquid dispensing pump device 2 is fixedly installed at the bottom of the liquid storage tank 1 through a base plate 3. The liquid dispensing pump device 2 has a liquid dispensing nozzle 4. The liquid dispensing pump device 2 is composed of components such as a liquid pump 2-1, a battery 2-2, and a circuit board 2-3.

[0029] The bottom surface of the storage tank 1 is provided with an outlet hole 5 that connects to the liquid pump device 2. The bottom of the storage tank 1 has a partition 1-1, which separates it from components such as the liquid pump 2-1, battery 2-2, and circuit board 2-3. The outlet hole 5 is located on the partition 1-1, and one end of the outlet hole 5 is connected to the liquid pump inlet end through a hose. A filter device 6 is installed at the outlet hole 5 on the bottom surface of the storage tank 1. The filter device 6 includes a support column 7 and a filter section 8 connected to the support column 7. The filter section 8 is connected to the support column 7. The filter section 8 has an inlet end 9, and the support column has an outlet end 10. The inlet end 9 is located on the side of the filter section 8. The support column 7 of the filter device 6 is inserted and fixed in the outlet hole 5, and the filter section 8 protrudes above the outlet hole 5.

[0030] Furthermore, the filter section 8 is columnar, the support column 7 has an angle with the axis of the filter section 8, and at least one end of the filter section 8 is fixed with a filter screen 11.

[0031] Preferably, the filter section 8 is cylindrical, and the axis of the filter section 8 is perpendicular to the axis of the support column 7.

[0032] Preferably, the filter section 8 has openings 12 at both ends and is fitted with filter screens 11. In this embodiment, filter screens 11 are provided at both ends of the filter section 8, which can increase the filtration efficiency. Example

[0033] Please see Figure 5 The anti-clogging liquid dispenser provided in this embodiment differs from that in Embodiment 1 in that the filter section 8 is parallel or coaxial with the axis of the support column 7.

[0034] Furthermore, in this embodiment, the filter section 8 is cylindrical, and an opening 12 is provided on the side of the cylindrical filter section 8, and a filter screen 11 is installed thereon.

[0035] Preferably, the filter section (8) is cylindrical, and the axis of the filter section (8) coincides with the axis of the support column (7).

[0036] Specifically, the filter section (8) has multiple openings 12 on its side, and adjacent openings are separated by pillars 13. The filter screen 11 covers the opening area. Of course, the filter screen 11 can also be installed in other ways. Example

[0037] Please see Figure 6 The anti-clogging liquid dispenser provided in this embodiment, based on embodiment two, further includes an opening 12 on the top surface of the filter section (8), on which a filter screen 11 is installed. The filter screen 11 at the top further increases the filtration efficiency.

[0038] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0039] The embodiments described above are merely illustrative of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the patent protection scope of this utility model should be determined by the appended claims.

Claims

1. A kind of anti-clogging liquid distributor, including liquid storage tank (1), liquid outlet pump device (2), liquid outlet pump device (2) is fixedly installed the bottom of liquid storage tank (1) by base plate (3), liquid outlet pump device (2) has liquid outlet nozzle (4) in it;It is characterized in that: The bottom surface of the storage tank (1) is provided with an outlet hole (5) that connects to the outlet pump device (2). A filter device (6) is installed at the outlet hole (5) on the bottom surface of the storage tank (1). The filter device (6) includes a support column (7) and a filter section (8) connected to the support column (7). The filter section (8) is connected to the support column (7). The filter section (8) has an inlet end (9) and the support column has an outlet end (10). The inlet end (9) is located on the side of the filter section (8). The support column (7) of the filter device (6) is inserted and fixed in the outlet hole (5).

2. A non-clogging liquid dispenser according to claim 1, wherein: The filter section (8) is columnar, and the support column (7) has an angle with the axis of the filter section (8). At least one end of the filter section (8) is fixed with a filter screen (11).

3. A non-clogging liquid dispenser according to claim 2, wherein: The filter section (8) is cylindrical, and the axis of the filter section (8) is perpendicular to the axis of the support column (7).

4. A non-clogging liquid dispenser according to claim 2 or 3, wherein: The filter section (8) has openings (12) at both ends and is fitted with filter screens (11).

5. A non-clogging liquid dispenser according to claim 1 wherein: The filter section (8) is parallel to or coaxial with the axis of the support column (7).

6. A non-clogging liquid dispenser according to claim 5 wherein: The filter section (8) is cylindrical, and an opening (12) is provided on the side of the cylindrical filter section (8), and a filter screen (11) is installed thereon.

7. A non-clogging liquid dispenser according to claim 6 wherein: The top surface of the filter section (8) has an opening (12), and a filter screen (11) is installed on the opening.

8. A non-clogging liquid dispenser according to claim 6 wherein: The filter section (8) is cylindrical, and the axis of the filter section (8) coincides with the axis of the support column (7).

9. A non-clogging liquid dispenser according to claim 6 wherein: The filter section (8) has multiple openings (12) on its side, and adjacent openings are separated by pillars (13). The filter screen (11) covers the opening area.

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