Shunting structure of window cleaning machine

Abstract

The utility model discloses a shunting structure of a window cleaning machine, which comprises a shunting structure main body for shunting water flow, the shunting structure main body is provided with a shunting cavity for keeping the pressure of the shunted water flow consistent, one side of the shunting cavity is communicated with a water inlet channel for water flow to enter the shunting cavity, and the other side of the shunting cavity is communicated with a water outlet channel for water flow to enter the shunting cavity. The other side of the flow dividing cavity communicates with a first water flow channel, a second water flow channel and a third water flow channel, after water flow is divided through the flow dividing cavity, the pressure of water flow entering the first water flow channel, the second water flow channel and the third water flow channel is kept consistent, and the water spraying amount and the water spraying coverage area of the window cleaning machine are increased. The same window surface cleaning effect of the window cleaning machine is guaranteed, the cleaning efficiency of the window cleaning machine is improved, and the window cleaning time is shortened.

Description

[Technical Field]

[0001] This utility model relates to the field of window cleaning machine technology, and in particular to a flow diversion structure for a window cleaning machine. [Background Technology]

[0002] Window cleaning machines are mechanical devices specifically designed for cleaning windows. They are widely used in the exterior wall cleaning of high-rise buildings. With the development of urbanization and the increase in building height, traditional manual window cleaning methods can no longer meet the needs of efficient and safe cleaning. Therefore, window cleaning machines have emerged. Currently, most window cleaning robots on the market use a single-nozzle water spraying solution. However, this design has certain limitations, such as a narrow water spray coverage area, a small water volume, and uneven water pressure, which limits the cleaning efficiency and effect. [Utility Model Content]

[0003] To overcome the problems of narrow spray coverage, insufficient water volume, and uneven spray pressure, which limit cleaning efficiency and effectiveness, this utility model aims to provide a flow-diverting structure for a window cleaning machine. This utility model is achieved through the following technical solution:

[0004] A flow-diverting structure for a window cleaning machine includes a main body for diverting water flow. The main body is provided with a flow-diverting cavity for maintaining a consistent water pressure after diversion. One side of the flow-diverting cavity is connected to a water inlet channel for water to enter the flow-diverting cavity, and the other side of the flow-diverting cavity is connected to a first water flow channel, a second water flow channel, and a third water flow channel. After the water flow is diverted through the flow-diverting cavity, the water pressure entering the first water flow channel, the second water flow channel, and the third water flow channel remains consistent.

[0005] As described above, the flow-diverting structure of a window cleaning machine includes a first cavity near the water inlet channel, the first cavity being connected to a second cavity, and the second cavity being connected to a third cavity for increasing the water storage volume of the flow-diverting cavity.

[0006] As described above, in the flow-diverting structure of a window cleaning machine, the first cavity is perpendicular to the water inlet channel, so that the water pressure decreases after the water inlet channel enters the first cavity to buffer the water flow into the second cavity.

[0007] As described above, the flow distribution structure of a window cleaning machine includes a first guide groove corresponding to the first water flow channel in the second cavity, a second guide groove corresponding to the second water flow channel on one side of the first guide groove, and a third guide groove corresponding to the third water flow channel on one side of the second guide groove. After the water flows through the first guide groove, the second guide groove, and the third guide groove for storage and buffering, it flows smoothly into the first water flow channel, the second water flow channel, and the third water flow channel.

[0008] As described above, the flow distribution structure of the window cleaning machine has a first water outlet structure, a second water outlet structure, and a third water outlet structure respectively provided on the first water flow channel, the second water flow channel, and the third water flow channel, which expands the water flow coverage area and increases the water flow volume.

[0009] The diversion structure of the window cleaning machine described above includes a diversion section for diverting water flow and an inlet section for connecting to an external water pipe.

[0010] As described above, the flow-diverting structure of a window cleaning machine has a first stop for sealing connection on the flow-diverting section.

[0011] As described above, in a window cleaning machine with a diversion structure, the water inlet is provided with a first annular groove that corresponds to and is connected to the first stop to form a double stop structure.

[0012] As described above, the flow-diverting structure of a window cleaning machine includes a spray surface on the flow-diverting part to prevent water from splashing out of the spray range, and a first mounting port, a second mounting port, and a third mounting port for installing a first water outlet structure, a second water outlet structure, and a third water outlet structure. The first mounting port, the second mounting port, and the third mounting port are arranged at multiple angles on the same plane, which makes the spray range wider when spraying water.

[0013] As described above, the flow distribution structure of a window cleaning machine includes a first water outlet structure comprising a first turbulence column for compressing the water flow to increase the water flow pressure and a first nozzle for spraying the compressed water flow; a second water outlet structure comprising a second turbulence column for compressing the water flow to increase the water flow pressure and a second nozzle for spraying the compressed water flow; and a third water outlet structure comprising a third turbulence column for compressing the water flow to increase the water flow pressure and a third nozzle for spraying the compressed water flow.

[0014] Compared with the prior art, the present invention has the following advantages:

[0015] 1. After the water flow is diverted through the diversion cavity, the water pressure entering the first, second, and third water flow channels remains consistent. The first, second, and third water flow channels increase the amount of water sprayed by the window cleaning machine and the coverage area of ​​the spray, ensuring that the entire surface of the window is thoroughly cleaned, improving the cleaning efficiency of the window cleaning machine and reducing the window cleaning time.

[0016] 2. The first stop and the first annular groove are connected to form a double stop structure. The double stop design can effectively prevent misalignment of the product during assembly, ensure the stability and accuracy of the product, protect the product from interference from the external environment, enhance the sealing performance of the product, prevent moisture and dust from entering, and extend the service life of the product.

[0017] 3. Water flow through the first, second, and third nozzles can expand the coverage area of ​​the spray, delivering more water to the target surface, which helps to dissolve stains faster, thereby improving the overall cleaning efficiency. This allows a larger window surface area to be cleaned in one operation, increasing the amount and range of water sprayed by the window cleaning machine. [Attached Image Description]

[0018] To more clearly illustrate the technical solutions in the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below.

[0019] Figure 1 This is a three-dimensional schematic diagram of the diversion structure of a window cleaning machine according to the present invention.

[0020] Figure 2 This is an exploded view of the flow distribution structure of a window cleaning machine according to this utility model.

[0021] Figure 3 This is a side view schematic diagram of the diversion structure of a window cleaning machine according to the present invention.

[0022] Figure 4 This is a cross-sectional view (B) of the flow distribution structure of a window cleaning machine according to this utility model.

[0023] Figure 5 This is a top view schematic diagram of the diversion structure of a window cleaning machine according to the present invention.

[0024] Figure 6 This is a cross-sectional view (A) of the flow distribution structure of a window cleaning machine according to this utility model.

[0025] Figure 7 This is a schematic diagram of the water inlet section of the diversion structure of a window cleaning machine according to this utility model.

[0026] Figure 8 This is a schematic diagram of the flow distribution structure of a window cleaning machine according to the present invention.

[0027] Figure 9 This is a schematic diagram of the flow distribution structure of a window cleaning machine according to the present invention.

Detailed Implementation Methods

[0028] To make the technical problems solved by this application, the technical solutions, and the beneficial effects clearer, this application will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of this application and are not intended to limit this application.

[0029] Please see Figure 1A diversion structure for a window cleaning machine includes a main body 1 for diverting water flow. The main body 1 has a diversion cavity 6 for maintaining consistent water pressure after diversion. One side of the diversion cavity 6 is connected to a water inlet channel 5 for supplying water into the cavity, and the other side is connected to a first water flow channel 11, a second water flow channel 12, and a third water flow channel 13. After the water flow is diverted through the diversion cavity 6, the water pressure entering the first water flow channel 11, the second water flow channel 12, and the third water flow channel 13 remains consistent, increasing the water volume and coverage area of ​​the window cleaning machine. The design of the first water flow channel 11, the second water flow channel 12, and the third water flow channel 13 increases the overall water volume. More water flow can more effectively dissolve stains, speed up the cleaning process, ensure consistent cleaning effect on the window cleaning surface, improve the cleaning efficiency of the window cleaning machine, reduce cleaning time, and make the entire cleaning process more efficient due to the increased water volume and wider coverage area. Users can complete cleaning tasks in a shorter time, saving time and costs.

[0030] Furthermore, as a preferred embodiment of this solution and not a limitation thereof, the diversion cavity 6 includes a first cavity 61 near the water inlet channel 5, the first cavity 61 is connected to a second cavity 62, and the second cavity 62 is connected to a third cavity 63 for increasing the water storage volume of the diversion cavity 5. By adding the third cavity 63 to increase the water storage volume of the entire diversion cavity 6, the water supply can be adjusted.

[0031] Furthermore, as a preferred embodiment of this solution and not a limitation, the first cavity 61 is perpendicular to the water inlet channel 5 so that the water pressure decreases after the water flow from the water inlet channel 5 enters the first cavity 61 to buffer the water flow into the second cavity 62. By setting the first cavity 61 to be perpendicular to the water inlet channel 5, the speed of the incoming water flow can be effectively slowed down, the water pressure can be reduced, and the impact of the water flow on the subsequent structure can be reduced.

[0032] Furthermore, as a preferred embodiment of this solution and not a limitation, the second cavity 62 is provided with a first guide groove 3221 corresponding to the first water flow channel 11, a second guide groove 3222 corresponding to the second water flow channel 12 on one side of the first guide groove 3221, and a third guide groove 3223 corresponding to the third water flow channel 13 on one side of the second guide groove 3222. After the water flows through the first guide groove 3221, the second guide groove 3222, and the third guide groove 3223 for storage and buffering, it flows smoothly into the first water flow channel 11, the second water flow channel 12, and the third water flow channel 13. The first water flow channel 11, the second water flow channel 12, and the third water flow channel 13 are provided in the second cavity 62. These grooves can further guide and buffer the water flow, so that the water flows more smoothly into each water flow channel, ensuring that each channel receives a uniform and stable water supply.

[0033] Furthermore, as a preferred embodiment of this solution and not a limitation, the first water flow channel 11, the second water flow channel 12, and the third water flow channel 13 are respectively provided with a first water outlet structure 21, a second water outlet structure 22, and a third water outlet structure 23, which expands the coverage area of ​​the water flow and increases the water output. The first water outlet structure 21, the second water outlet structure 22, and the third water outlet structure 23 ensure that the water flow is evenly distributed on the target surface, avoiding the situation where some areas are too wet while other areas are dry, thereby ensuring that the entire surface can be thoroughly cleaned.

[0034] Furthermore, as a preferred embodiment of this solution and not a limitation thereof, the main body 1 of the diversion structure includes a diversion section 101 for diverting water flow and an inlet section 121 for connecting to an external water pipe.

[0035] Furthermore, as a preferred embodiment of this solution and not a limitation, the diversion section 101 is provided with a first stop 1011 for sealing connection. The water inlet section 121 is provided with a first annular groove 321 that corresponds to and engages with the first stop 1011 to form a double stop structure. The first annular groove 321 prevents water from flowing out of the diversion cavity 6. The first stop and the first annular groove correspondingly engage to form a double stop structure. The double stop design can effectively prevent misalignment of the product during assembly, ensure the stability and accuracy of the product, protect the product from interference from the external environment, enhance the sealing performance of the product, prevent moisture and dust from entering, and extend the service life of the product.

[0036] Furthermore, as a preferred embodiment of this solution and not a limitation, the diverter 101 is provided with a spray surface 1021 to prevent water from splashing out of the spray range when it is discharged, and a first mounting port 1022, a second mounting port 1023, and a third mounting port 1025 for installing the first water discharge structure 21, the second water discharge structure 22, and the third water discharge structure 23. The first mounting port 1022, the second mounting port 1023, and the third mounting port 1025 are arranged at multiple angles in the same plane so that the spray range is wider when spraying water.

[0037] Furthermore, as a preferred embodiment of this solution and not a limitation thereof, the first water outlet structure 21 includes a first turbulence column 211 for squeezing the water flow to increase the water flow pressure and a first nozzle 212 for spraying the squeezed water flow. The second water outlet structure 22 includes a second turbulence column 221 for squeezing the water flow to increase the water flow pressure and a second nozzle 222 for spraying the squeezed water flow. The third water outlet structure 23 includes a third turbulence column 231 for squeezing the water flow to increase the water flow pressure and a third nozzle 232 for spraying the squeezed water flow. The water flow through the first nozzle, second nozzle, and third nozzle can expand the coverage area of ​​the spray, deliver more water to the target surface, help dissolve stains faster, thereby improving the overall cleaning efficiency, enabling a larger window surface area to be cleaned in one operation, and increasing the amount and range of water sprayed by the window cleaning machine.

[0038] The working principle of this embodiment is as follows:

[0039] A flow-diverting structure for a window cleaning machine: Water first flows into the inlet channel 6. A first cavity 61, perpendicular to the inlet channel 6, reduces water pressure upon entering, buffering the flow. After entering the second cavity 62, the water flows through a first guide groove 3221, a second guide groove 3222, and a third guide groove 3223 for storage and buffering, before smoothly flowing into the first water flow channel 11, the second water flow channel 12, and the third water flow channel 13. These grooves further guide and buffer the water flow. This design allows water to flow more smoothly into each water channel, ensuring a uniform and stable water supply to each channel. After being squeezed by the first turbulence column 211, the second turbulence column 221, and the third turbulence column 231, the water is sprayed out by the first nozzle 212, the second nozzle 222, and the third nozzle 232. Compared to a single nozzle, the multi-nozzle design results in a larger water output. The first mounting port 1022, the second mounting port 1023, and the third mounting port 1025 are set at multiple angles on the same plane, resulting in a wider spray range when spraying water.

[0040] The above are implementation methods provided in conjunction with specific content, and it is not intended that the specific implementation of this application is limited to these descriptions. Any methods or structures that are similar to those of this application, or any technical deductions or substitutions made based on the concept of this application, should be considered within the scope of protection of this application.

Claims

1. A flow-diverting structure for a window cleaning machine, characterized in that, The system includes a main body (1) for diverting water flow. The main body (1) is provided with a diversion cavity (6) for keeping the water flow pressure consistent after diversion. One side of the diversion cavity (6) is connected to an inlet channel (5) for supplying water flow into the diversion cavity (6). The other side of the diversion cavity (6) is connected to a first water flow channel (11), a second water flow channel (12), and a third water flow channel (13). After the water flow is diverted through the diversion cavity (6), the water flow pressure entering the first water flow channel (11), the second water flow channel (12), and the third water flow channel (13) remains consistent.

2. The flow-diverting structure of a window cleaning machine according to claim 1, characterized in that... The diversion cavity (6) includes a first cavity (61) near the water inlet channel (5), the first cavity (61) is connected to a second cavity (62), and the second cavity (62) is connected to a third cavity (63) for increasing the water storage volume of the diversion cavity (6).

3. The flow-diverting structure of a window cleaning machine according to claim 2, characterized in that... The first cavity (61) is perpendicular to the water inlet channel (5) so that the water pressure decreases after the water flow in the water inlet channel (5) enters the first cavity (61) to buffer the water flow into the second cavity (62).

4. The flow-diverting structure of a window cleaning machine according to claim 3, characterized in that... The second cavity (62) is provided with a first guide groove (3221) corresponding to the first water flow channel (11), a second guide groove (3222) corresponding to the second water flow channel (12) is provided on one side of the first guide groove (3221), and a third guide groove (3223) corresponding to the third water flow channel (13) is provided on one side of the second guide groove (3222). After the water flows through the first guide groove (3221), the second guide groove (3222), and the third guide groove (3223) for storage and buffering, it flows smoothly into the first water flow channel (11), the second water flow channel (12), and the third water flow channel (13).

5. The flow-diverting structure of a window cleaning machine according to claim 4, characterized in that... The first water flow channel (11), the second water flow channel (12) and the third water flow channel (13) are respectively provided with a first water outlet structure (21), a second water outlet structure (22) and a third water outlet structure (23), which expands the coverage area of ​​the water flow and increases the water output.

6. The flow-diverting structure of a window cleaning machine according to claim 5, characterized in that... The main body of the diversion structure (1) includes a diversion section (101) for diverting water flow and an inlet section (121) for connecting to an external water pipe.

7. The flow-diverting structure of a window cleaning machine according to claim 6, characterized in that... The diversion section (101) is provided with a first stop (1011) for sealing connection.

8. The flow-diverting structure of a window cleaning machine according to claim 7, characterized in that... The water inlet (121) is provided with a first annular groove (321) that corresponds to and is connected to the first stop (1011) to form a double stop structure.

9. The flow-diverting structure of a window cleaning machine according to claim 8, characterized in that... The diversion section (101) is provided with a spray surface (1021) to prevent water from splashing out of the spray range when it is discharged, and a first installation port (1022), a second installation port (1023), and a third installation port (1025) for installing the first water outlet structure (21), the second water outlet structure (22), and the third water outlet structure (23). The first installation port (1022), the second installation port (1023), and the third installation port (1025) are set at multiple angles in the same plane so that the spray range is wider when spraying water.

10. The flow-diverting structure of a window cleaning machine according to claim 9, characterized in that... The first water outlet structure (21) includes a first turbulence column (211) for squeezing the water flow to increase the water flow pressure and a first nozzle (212) for spraying the squeezed water flow. The second water outlet structure (22) includes a second turbulence column (221) for squeezing the water flow to increase the water flow pressure and a second nozzle (222) for spraying the squeezed water flow. The third water outlet structure (23) includes a third turbulence column (231) for squeezing the water flow to increase the water flow pressure and a third nozzle (232) for spraying the squeezed water flow.

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