Diversified water-effect cleaning spray rod

Abstract

A diversified water effect cleaning spray rod comprises a rod body and a spray head assembly arranged on the rod body, the spray head assembly is provided with a first water inlet pipe, a second water inlet pipe, a first water storage tank, a second water storage tank, an annular water outlet hole and a spray hole, and the first water inlet pipe, the first water storage tank and the water outlet hole are sequentially communicated. The second water inlet pipe, the second water storage tank and the spraying hole are sequentially communicated. The water outlet effect is controlled by arranging the upper water storage tank, the lower water storage tank and the different water inlet pipes, the water outlet mode of the annular water outlet holes is a multi-hole shower-head-shaped cleaning mode, the cleaning mode is comfortable and soft, the cleaning area is larger, wide-face cleaning is effectively achieved, a human body does not feel uncomfortable after long-time use, and the cleaning effect is good. The water outlet mode of the spraying holes is a single-hole straight water column cleaning mode, the spiral flow guide columns are designed at the bottoms, water is sprayed out of the middle holes through the flow guide grooves, and single-hole powerful cleaning is effectively achieved. A user can select a proper cleaning mode according to requirements, and the user experience is greatly improved.

Description

Technical Field

[0001] The utility model relates to a cleaning spray rod, in particular to a diversified water-effect cleaning spray rod. Background Art

[0002] Chinese patent document CN217399838U, published on September 9, 2022, discloses a cleaner for smart toilets. A spray rod slides on a spray rod bracket via gears and racks. A first disinfection lamp is located on the spray rod bracket corresponding to the trajectory of the spray rod's sliding motion. A second disinfection lamp is located at one end of the spray rod that extends out of the spray rod bracket. The second disinfection lamp follows the movement of the spray rod to achieve mobile sterilization on the smart toilet. This structure of the cleaner has only one water outlet: water is sprayed linearly and directly onto the human body through the spray rod's spray hole. This water outlet method cleans a small area and has high water pressure, which can cause discomfort to the human body if used for a long time.

[0003] Therefore, further improvements are necessary. Utility Model Content

[0004] The purpose of the utility model is to provide a diversified water-effect cleaning spray rod with a simple structure, diverse water outlet modes, a large cleaning area, comfortable use and strong practicality, so as to overcome the shortcomings of the existing technology.

[0005] A diversified water-efficiency cleaning spray rod designed for this purpose includes a rod body and a nozzle assembly arranged on the rod body, and is characterized in that: the nozzle assembly is provided with a first water inlet pipe, a second water inlet pipe, a first water storage tank, a second water storage tank, a ring-shaped water outlet hole, and a spray hole; the first water inlet pipe, the first water storage tank and the water outlet hole are connected in sequence; the second water inlet pipe, the second water storage tank and the spray hole are connected in sequence.

[0006] The nozzle assembly is provided with a spiral guide column and a socket. The guide column is at least partially inserted into the socket. A spiral guide groove is formed between the spiral guide column and the hole wall of the socket. The second water storage tank, the guide groove, the socket and the injection hole are connected in sequence.

[0007] The water outlet hole is arranged in a ring shape on the peripheral side of the injection hole, and the aperture of the water outlet hole is smaller than the aperture of the injection hole.

[0008] A partition is provided on the nozzle assembly, and the partition is located between the first water storage tank and the second water storage tank. The first water storage tank and the second water storage tank are separated by the partition.

[0009] The first water tank and the second water tank are respectively arranged up and down, the water outlet and the spray hole are located above the first water tank, the jack passes through the first water tank and extends into the second water tank, and the guide column is arranged on the second water tank.

[0010] The nozzle assembly is provided with a third water inlet pipe, a third water storage tank and a water outlet, and the third water inlet pipe, the third water storage tank and the water outlet are connected in sequence.

[0011] A first flow channel is provided on the upper part of the nozzle assembly. The first flow channel is located on one side of the first water storage tank. The first water inlet pipe, the first flow channel and the first water storage tank are connected in sequence.

[0012] A second flow channel is provided at the lower part of the nozzle assembly. The second flow channel is located on one side of the second water storage tank. The second water inlet pipe, the second flow channel and the second water storage tank are connected in sequence.

[0013] The nozzle assembly includes an upper cover, a middle shell and a base. The upper cover is covered on the top of the middle shell, and a first water storage tank is formed between the upper cover and the middle shell. The base is supported on the bottom of the middle shell, and a second water storage tank is formed between the base and the middle shell. The water outlet is set on the upper cover, and the spray hole is set on the middle shell.

[0014] A first through hole and a second through hole are provided on the rod body. The first through hole is connected to the water outlet hole and the spray hole respectively, and the second through hole is connected to the water outlet.

[0015] This utility model controls the water outlet effect by setting up two layers of water storage tanks and different water inlet pipes. The water outlet mode of the annular water outlet is a multi-hole shower-shaped cleaning mode. This cleaning mode is comfortable and gentle, with a larger cleaning area, and can effectively achieve wide-surface cleaning. It will not cause discomfort to the human body even if used for a long time. The water outlet mode of the spray hole is a single-hole straight water column cleaning mode. A spiral-shaped guide column is designed at the bottom, and water is ejected from the middle hole through the guide groove, effectively achieving single-hole strong cleaning. Users can choose the appropriate cleaning mode according to their needs, which greatly improves the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1-Figure 4 2 is a cross-sectional view of a nozzle assembly in different directions in one embodiment of the present invention.

[0017] Figure 5 Schematic diagram of the exploded structure of the nozzle assembly in one embodiment of the present invention.

[0018] Figure 6 This is a schematic diagram of the exploded structure of the cleaning spray boom in one embodiment of the present utility model.

[0019] Figure 7 This is a schematic diagram of the overall structure of a water spray cleaner in one embodiment of the present utility model.

[0020] Figure 8 This is a schematic diagram of the exploded structure of a water spray cleaner in one embodiment of the present invention.

[0021] Figure 9 This is a schematic diagram of the overall structure of the cleaning spray boom in one embodiment of the present utility model. DETAILED DESCRIPTION

[0022] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0023] See also Figures 1-9 The diversified water-effect cleaning spray rod is arranged on the water spray cleaner of the smart toilet, including a rod body 1 and a nozzle assembly 2 arranged at one end of the rod body 1. The nozzle assembly 2 is provided with a first water inlet pipe 3, a second water inlet pipe 4, a first water storage tank 5, a second water storage tank 6, a ring-shaped water outlet hole 7, and a spray hole 8. The first water inlet pipe 3, the first water storage tank 5 and the water outlet hole 7 are connected in sequence, and the second water inlet pipe 4, the second water storage tank 6 and the spray hole 8 are connected in sequence; when water is controlled to flow into the first water inlet pipe 3, water is sprayed out from the water outlet hole 7, and when water is controlled to flow into the second water inlet pipe 4, water is sprayed out from the spray hole 8.

[0024] The nozzle assembly 2 is provided with a spiral guide column 9 and a socket 10. The guide column 9 is at least partially inserted into the socket 10. A spiral guide groove 11 is formed between the spiral guide column 9 and the hole wall of the socket 10. The second water storage tank 6, the guide groove 11, the socket 10 and the injection hole 8 are connected in sequence; the guide groove 11 can make the water flow more concentrated, so that the water flow is concentrated and ejected from the injection hole 8, achieving single-hole strong cleaning.

[0025] The water outlet hole 7 is annularly arranged on the circumference of the injection hole 8 , and the diameter of the water outlet hole 7 is smaller than the diameter of the injection hole 8 .

[0026] A partition 12 is provided on the nozzle assembly 2, and the partition 12 is located between the first water tank 5 and the second water tank 6. The first water tank 5 and the second water tank 6 are separated by the partition 12, so that the first water tank 5 and the second water tank 6 are not connected to each other.

[0027] The first water tank 5 and the second water tank 6 are respectively arranged up and down, the water outlet 7 and the spray hole 8 are located above the first water tank 5, the socket 10 passes through the first water tank 5 and extends into the second water tank 6, and the guide column 9 is arranged on the second water tank 6.

[0028] The nozzle assembly 2 is provided with a third water inlet pipe 13, a third water storage tank 14 and a water outlet 15, which are connected in sequence; when the third water inlet pipe 13 is controlled to flow in water, water is sprayed out from the water outlet 15 to assist in cleaning.

[0029] A first flow channel 16 is provided on the upper portion of the nozzle assembly 2 . The first flow channel 16 is located on one side of the first water storage tank 5 . The first water inlet pipe 3 , the first flow channel 16 and the first water storage tank 5 are connected in sequence.

[0030] A second flow channel 17 is provided at the lower part of the nozzle assembly 2. The second flow channel 17 is located on one side of the second water storage tank 6. The second water inlet pipe 4, the second flow channel 17 and the second water storage tank 6 are connected in sequence.

[0031] The nozzle assembly 2 includes an upper cover 18, a middle shell 19 and a base 20. The upper cover 18 covers the top of the middle shell 19, and a first water storage tank 5 is formed between the upper cover 18 and the middle shell 19. The base 20 is supported on the bottom of the middle shell 19, and a second water storage tank 6 is formed between the base 20 and the middle shell 19. The water outlet 7 is provided on the upper cover 18, and the spray hole 8 is provided on the middle shell 19.

[0032] The first water inlet pipe 3, the second water inlet pipe 4 and the third water inlet pipe 13 are linearly arranged on one side of the middle shell 19, the first flow channel 16 is arranged on the upper part of the middle shell 19, and the second flow channel 17 is arranged on the lower part of the middle shell 19; the guide column 9 is arranged on the base 20, and the middle shell 19 is provided with a plug column 23, the upper end of the plug column 23 is located in the first water storage tank 5, and the lower end is located in the second water storage tank 6, the injection hole 8 is arranged at the top of the plug column 23, and the plug hole 10 is arranged at the bottom of the plug column 23; the partition 12 is arranged on the middle shell 19; the third water storage tank 14 and the water outlet 15 are arranged on the middle shell 19.

[0033] A buckle 24 is provided at one end of the base 20 , and a buckle hole 25 is provided on the rod body 1 . The buckle 24 and the buckle hole 25 are buckled with each other to fix the spray head assembly 2 on the rod body 1 .

[0034] The rod body 1 is provided with a first through hole 21 and a second through hole 22. The first through hole 21 is connected to the water outlet 7 and the spray hole 8 respectively, and the second through hole 22 is connected to the water outlet 15. The first through hole 21 and the second through hole 22 are used for water sprayed by the nozzle assembly 2 to pass through.

[0035] The water spray washer is provided with a spray rod bracket 26 , and the spray rod bracket 26 is provided with an open slot 27 , and the rod body 1 is inserted and installed in the open slot 27 .

[0036] For other structures of the water spray washer, please refer to patent CN219931153U.

[0037] The above is a preferred embodiment of the present invention, which illustrates and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A diversified water-effect cleaning spray rod, comprising a rod body (1) and a spray head assembly (2) arranged on the rod body (1), characterized in that: The nozzle assembly (2) is provided with a first water inlet pipe (3), a second water inlet pipe (4), a first water storage tank (5), a second water storage tank (6), a ring-shaped water outlet hole (7), and a spray hole (8); the first water inlet pipe (3), the first water storage tank (5) and the water outlet hole (7) are connected in sequence, and the second water inlet pipe (4), the second water storage tank (6) and the spray hole (8) are connected in sequence; The nozzle assembly (2) is provided with a spiral guide column (9) and an insertion hole (10); the guide column (9) is at least partially inserted into the insertion hole (10); a spiral guide groove (11) is formed between the spiral guide column (9) and the hole wall of the insertion hole (10); the second water storage tank (6), the guide groove (11), the insertion hole (10) and the injection hole (8) are connected in sequence; The water outlet hole (7) is arranged in an annular shape on the circumference of the injection hole (8), and the hole diameter of the water outlet hole (7) is smaller than the hole diameter of the injection hole (8).

2. The diversified water-effect cleaning spray bar according to claim 1, characterized in that: A partition (12) is provided on the nozzle assembly (2), and the partition (12) is located between the first water storage tank (5) and the second water storage tank (6). The first water storage tank (5) and the second water storage tank (6) are separated by the partition (12).

3. The diversified water-effect cleaning spray bar according to claim 1, characterized in that: The first water storage tank (5) and the second water storage tank (6) are respectively arranged one above the other. The water outlet hole (7) and the spray hole (8) are located above the first water storage tank (5). The insertion hole (10) penetrates the first water storage tank (5) and then extends into the second water storage tank (6). The guide column (9) is arranged on the second water storage tank (6).

4. The diversified water-effect cleaning spray bar according to claim 1, characterized in that: The nozzle assembly (2) is provided with a third water inlet pipe (13), a third water storage tank (14) and a water outlet (15); the third water inlet pipe (13), the third water storage tank (14) and the water outlet (15) are connected in sequence.

5. The diversified water-effect cleaning spray bar according to claim 1, characterized in that: A first flow channel (16) is provided on the upper part of the nozzle assembly (2); the first flow channel (16) is located on one side of the first water storage tank (5); and the first water inlet pipe (3), the first flow channel (16) and the first water storage tank (5) are connected in sequence.

6. The diversified water-effect cleaning spray bar according to claim 1, characterized in that: A second flow channel (17) is provided at the lower part of the nozzle assembly (2); the second flow channel (17) is located on one side of the second water storage tank (6); and the second water inlet pipe (4), the second flow channel (17) and the second water storage tank (6) are connected in sequence.

7. The diversified water-effect cleaning spray bar according to claim 1, characterized in that: The nozzle assembly (2) comprises an upper cover (18), a middle shell (19) and a base (20); the upper cover (18) covers the top of the middle shell (19); a first water storage tank (5) is formed between the upper cover (18) and the middle shell (19); the base (20) is supported on the bottom of the middle shell (19); a second water storage tank (6) is formed between the base (20) and the middle shell (19); a water outlet hole (7) is arranged on the upper cover (18); and a spray hole (8) is arranged on the middle shell (19).

8. The diversified water-effect cleaning spray bar according to claim 4, characterized in that: The rod body (1) is provided with a first through hole (21) and a second through hole (22); the first through hole (21) is connected to the water outlet hole (7) and the spray hole (8) respectively, and the second through hole (22) is connected to the water outlet (15).

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