Multi-layer water tank structure of window cleaning machine

Abstract

The utility model belongs to the technical field of window cleaning machines, and particularly relates to a multi-layer water tank structure of a window cleaning machine, which comprises a water tank main body, the side surface of the water tank main body is provided with a water inlet and a plurality of water outlets along the vertical direction, and the water tank main body is internally provided with a baffle plate for dividing the interior of the water tank main body into an upper water storage cavity and a lower water storage cavity; the upper water storage cavity is communicated with the lower water storage cavity, the water inlet is located between every two adjacent water outlets, and the water outlets are used for installation of sprayers. According to the layered water storage device, multi-layer layered water storage is achieved. Therefore, when a plurality of sprayers are installed, each sprayer can share an independent water storage cavity, the plurality of sprayers can work at the same time, and the situation that the sprayers on the upper layer cannot make contact with water due to the fact that the water surface drops can be avoided. Therefore, the problem that an upper-layer sprayer possibly cannot spray due to a single water tank structure in the prior art is solved.

Description

[Technical field]

[0002] The present application belongs to the technical field of window cleaning machines, and specifically relates to a multi-layer water tank structure of a window cleaning machine. [Background technology]

[0004] In existing window cleaning machines, a single water tank structure is usually used to achieve the effect of water storage and spraying. When multiple atomizers are installed in this structure, the atomizers on the upper layer may not be able to contact the water due to the low water level, resulting in failure of the spraying function. In addition, when a single atomizer is set up for large-area spraying, it can often only achieve a spraying effect at a relatively close distance, and it is difficult to achieve uniform spraying at a long distance. [Utility Model Content]

[0006] In order to solve the problem in the prior art that a single water tank structure in a multi-atomizer system cannot ensure that the upper atomizer is in contact with water when the water level is insufficient, the present application provides a multi-layer water tank structure for a window cleaning machine.

[0007] This application is implemented through the following technical solutions:

[0008] A multi-layer water tank structure for a window cleaning machine comprises a water tank body, a water inlet and a plurality of water outlets are provided on the side of the water tank body in the vertical direction, a baffle is provided inside the water tank body for dividing the interior of the water tank body into an upper water storage chamber and a lower water storage chamber, the upper water storage chamber is communicated with the lower water storage chamber, the water inlet is located between two adjacent water outlets, and the water outlet is provided for installation of a sprayer.

[0009] In the multi-layer water tank structure of a window cleaning machine as described above, the baffle is connected to the front and rear side walls of the water tank body.

[0010] In the multi-layer water tank structure of a window cleaning machine as described above, the baffle includes a partition section located between two adjacent water outlets and a flow limiting section extending upward from one end of the partition section away from the water outlet.

[0011] In the multi-layer water tank structure of a window cleaning machine as described above, the water outlet corresponds one-to-one to the bottom of the upper water storage chamber and the bottom of the lower water storage chamber.

[0012] In the multi-layer water tank structure of a window cleaning machine as described above, the length of the water tank body decreases step by step from top to bottom.

[0013] In the multi-layer water tank structure of a window cleaning machine as described above, the volume of the upper water storage chamber is the same as that of the lower water storage chamber.

[0014] The multi-layer water tank structure of a window cleaning machine as described above further includes a cover plate for sealing the water inlet.

[0015] The multi-layer water tank structure of a window cleaning machine as described above comprises a plurality of baffles arranged along the height direction of the water tank body.

[0016] In the multi-layer water tank structure of a window cleaning machine as described above, the water outlet and the water inlet are both located on the same vertical plane.

[0017] Compared with the prior art, this application has the following advantages:

[0018] The multi-layer water tank structure of a window cleaning machine of the present application realizes multi-layered water storage by providing multiple water outlets on the side of the water tank body for the installation of the sprayer, and the water inlet is used to fill the water tank body with water, and a baffle is provided inside the water tank body to separate the upper water storage chamber and the lower water storage chamber. In this way, it can be ensured that when multiple sprayers are installed, each sprayer can have an independent water storage chamber, multiple sprayers can work at the same time, and it can avoid the situation where the upper sprayer cannot contact the water due to the drop of the water level, thereby solving the problem that the upper sprayer may not be able to spray due to the single water tank structure in the prior art. At the same time, due to the setting of the water outlets at different heights, multi-layer spraying from near to far can be realized, which improves the uniformity and coverage of the spray. In addition, the present solution also has the advantages of simple structure, low cost, and easy implementation.

Brief Description of the Drawings

[0020] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0021] Figure 1 It is a three-dimensional stereogram in the embodiment of the present application;

[0022] Figure 2 yes Figure 1 Exploded view of;

[0023] Figure 3 yes Figure 1 The main view of

[0024] Figure 4 yes Figure 1 A top view of

[0025] Figure 5 yes Figure 4 Cross-sectional view at AA in . [Specific implementation method]

[0027] In order to make the technical problems, technical solutions and beneficial effects solved by the present application more clearly understood, the present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0028] See also Figures 1 to 5 A multi-layer water tank structure of a window cleaning machine includes a water tank body 1, a water inlet 2 and a plurality of water outlets 3 are provided on the side of the water tank body 1 in the vertical direction, a baffle 6 is provided inside the water tank body 1 for dividing the interior of the water tank body 1 into an upper water storage chamber 4 and a lower water storage chamber 5, the upper water storage chamber 4 is communicated with the lower water storage chamber 5, the water inlet 2 is located between two adjacent water outlets 3, and the water outlet 3 is provided for the installation of a sprayer.

[0029] The multi-layer water tank structure of a window cleaning machine of the present application realizes multi-layered water storage by providing multiple water outlets on the side of the water tank body for the installation of the sprayer, the water inlet for filling the water tank body, and the baffle plate inside the water tank body to separate the upper water storage chamber and the lower water storage chamber. In this way, it can be ensured that when multiple sprayers are installed, each sprayer can have an independent water storage chamber, multiple sprayers can work at the same time, and the situation that the upper sprayer cannot contact the water due to the drop of the water level can be avoided, thereby solving the problem that the upper sprayer may not be able to spray due to the single water tank structure in the prior art. At the same time, due to the setting of the water outlets at different heights, multi-layer spraying from near to far can be realized, which improves the uniformity and coverage of the spray. In addition, the setting of the upper water storage chamber and the lower water storage chamber being connected makes it possible to achieve the effect of replenishing water to multiple water storage chambers by injecting water from one water inlet, thereby improving efficiency.

[0030] Further, as a preferred implementation manner of the present solution but not a limitation, the baffle 6 is connected to the front and rear side walls of the water tank body 1 .

[0031] In this embodiment, this structural arrangement can form an independent water storage chamber inside the water tank body while maintaining the interconnection of multiple water storage chambers, thereby achieving the effect of stratified water storage.

[0032] Furthermore, as a preferred implementation of the present solution but not a limitation, the baffle 6 includes a partition section 61 located between two adjacent water outlets 3 and a flow limiting section 62 extending upward from one end of the partition section 61 away from the water outlet 3 .

[0033] In this embodiment, the partition section can divide the internal space of the water tank body into an upper water storage chamber and a lower water storage chamber, thereby realizing multi-layer storage and supply of water. The setting of the flow limiting section can limit the flow of water to the lower water storage chamber, and can also increase the structural strength of the water tank body, thereby improving its reliability and durability in actual use.

[0034] Further, as a preferred implementation of the present solution but not a limitation, the water outlet 3 corresponds one-to-one with the bottom of the upper water storage chamber 4 and the bottom of the lower water storage chamber 5 .

[0035] In this embodiment, it is ensured that each sprayer can obtain water directly from its corresponding water storage chamber, thereby improving the full utilization rate of the water source in the water tank body and reducing water waste. By ensuring that each sprayer can stably receive water, this design also helps to improve the reliability and performance stability of the window cleaning machine under different working conditions.

[0036] Furthermore, as a preferred implementation of the present solution but not a limitation, the length of the water tank body 1 decreases step by step from top to bottom.

[0037] In this embodiment, the water outlet at the bottom layer is affected by the size of the inner diameter of the water outlet. When the water level in the water tank body drops to a certain height, the level of the remaining water is less than the size of the inner diameter of the water outlet and cannot be sprayed out from the water outlet. In this embodiment, the length of the water tank body is gradually reduced so that the liquid at the bottom layer has a higher level at the same volume, thereby further improving the full utilization rate of the water source in the water tank body.

[0038] Furthermore, as a preferred implementation of the present solution but not a limitation, the volume of the upper water storage chamber 4 and the lower water storage chamber 5 are the same.

[0039] In this embodiment, this design ensures that the volume of each layer of water storage chamber inside the water tank is balanced, so that each water storage chamber can store the same amount of water, providing a uniform and sufficient water source for the corresponding sprayer. This consistency of volume helps to maintain the balance of water pressure inside the water tank, ensuring that the sprayer can obtain a stable and continuous water flow supply when working, and improving the uniformity and consistency of the spray.

[0040] Furthermore, as a preferred implementation manner of the present solution but not limiting, a cover plate 7 for sealing the water inlet 2 is also included.

[0041] In this embodiment, in order to prevent water leakage or evaporation of water in the water tank when not in operation and ensure the preservation of water in the water tank, the cover plate 7 can adopt suitable sealing materials and structural designs, such as sealing gaskets, threaded connections, etc., to achieve reliable sealing of the water inlet 2. In this way, when the window cleaning machine is not in use, the water tank can be kept in a sealed state to avoid unnecessary loss of water and improve the utilization efficiency of water resources. At the same time, the sealing cover plate 7 can also prevent dust and other impurities from entering the water tank through the water inlet, thereby protecting the water quality and avoiding clogging or damage to the sprayer.

[0042] Furthermore, as a preferred implementation manner of the present solution but not limiting, it includes a plurality of baffles 6 arranged along the height direction of the water tank body 1 .

[0043] In this embodiment, the internal space of the water tank can be divided into more water storage chambers, each of which can independently store and supply a certain amount of water. In this way, when multiple atomizers are installed, an independent water supply area can be provided for each atomizer, thereby better meeting the use requirements of atomizers of different heights and different spraying requirements.

[0044] Furthermore, as a preferred implementation manner of the present solution but not a limitation, the water outlet 3 and the water inlet 2 are both located on the same vertical plane.

[0045] In this embodiment, the number of openings on the side of the water tank can be reduced, thereby simplifying the processing technology of the water tank and reducing manufacturing costs. At the same time, this design can also reduce the protruding part of the side of the water tank, and improve the appearance flatness and aesthetics of the water tank. In addition, arranging the water outlet 3 and the water inlet 2 on the same vertical plane can also facilitate the connection with the external pipeline, reduce the complexity of the pipeline layout, and improve the convenience of installation and maintenance. Due to the arrangement of the water outlets at different heights, multi-level spraying from near to far can be achieved, which improves the uniformity and coverage of the spray. In addition, this solution also has the advantages of simple structure, low cost, and easy implementation.

[0046] Furthermore, as a preferred implementation mode of the present invention but not a limitation thereof, the present invention can cause the water in the water tank body to be sprayed out from a sprayer installed at the water outlet in a manner of ultrasonic vibration.

[0047] The working principle of this embodiment is as follows:

[0048] The multi-layer water tank structure of a window cleaning machine of the present application realizes multi-layered water storage by providing multiple water outlets on the side of the water tank body for the installation of the sprayer, and the water inlet is used to fill the water tank body with water, and a baffle is provided inside the water tank body to separate the upper water storage chamber and the lower water storage chamber. In this way, it can be ensured that when multiple sprayers are installed, each sprayer can have an independent water storage chamber, multiple sprayers can work at the same time, and it can avoid the situation where the upper sprayer cannot contact the water due to the drop of the water level, thereby solving the problem that the upper sprayer may not be able to spray due to the single water tank structure in the prior art. At the same time, due to the setting of the water outlets at different heights, multi-layer spraying from near to far can be realized, which improves the uniformity and coverage of the spray. In addition, the present solution also has the advantages of simple structure, low cost, and easy implementation.

[0049] The above are implementation methods provided in combination with specific contents, and it is not intended that the specific implementation of this application is limited to these descriptions. Any method structure similar to the present application, or some technical deductions or replacements made based on the concept of the present application, shall be deemed to be within the protection scope of this application.

Claims

1. A multi-layer water tank structure for a window cleaning machine, characterized in that: The invention comprises a water tank body (1), wherein a water inlet (2) and a plurality of water outlets (3) are provided on the side of the water tank body (1) in the vertical direction, and a baffle (6) is provided inside the water tank body (1) for dividing the interior of the water tank body (1) into an upper water storage chamber (4) and a lower water storage chamber (5), wherein the upper water storage chamber (4) is connected to the lower water storage chamber (5), the water inlet (2) is located between two adjacent water outlets (3), and the water outlets (3) are provided for installation of a sprayer.

2. The multi-layer water tank structure of a window cleaning machine according to claim 1, characterized in that: The baffle (6) is connected to the front and rear side walls of the water tank body (1).

3. The multi-layer water tank structure of a window cleaning machine according to claim 1, characterized in that: The baffle (6) comprises a partition section (61) located between two adjacent water outlets (3) and a flow limiting section (62) extending upward from one end of the partition section (61) away from the water outlet (3).

4. The multi-layer water tank structure of a window cleaning machine according to claim 1, characterized in that: The water outlet (3) corresponds one-to-one to the bottom of the upper water storage chamber (4) and the bottom of the lower water storage chamber (5).

5. The multi-layer water tank structure of a window cleaning machine according to claim 1, characterized in that: The length of the water tank body (1) decreases step by step from top to bottom.

6. The multi-layer water tank structure of a window cleaning machine according to claim 1, characterized in that: The upper water storage chamber (4) and the lower water storage chamber (5) have the same volume.

7. The multi-layer water tank structure of a window cleaning machine according to claim 1, characterized in that: It also includes a cover plate (7) for sealing the water inlet (2).

8. The multi-layer water tank structure of a window cleaning machine according to claim 1, characterized in that: It comprises a plurality of baffles (6) arranged along the height direction of the water tank body (1).

9. The multi-layer water tank structure of a window cleaning machine according to claim 1, characterized in that: The water outlet (3) and the water inlet (2) are both located on the same vertical plane.

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