Mechanical arm adjustable aerator

Abstract

The present invention discloses a mechanical arm type adjustable bubbler, characterized in that it comprises a water inlet component and a water outlet component which are interconnected, and the water inlet component is used to connect a faucet. It is connected to the water inlet component. The water inlet component and the water outlet component are connected through a multi-angle adjustment component, and the multi-angle adjustment component comprises a first connecting pipe and a second connecting pipe, the two ends of the first connecting pipe are respectively rotatably connected to the water inlet component and one end of the second connecting pipe, and the other end of the second connecting pipe is rotatably connected to the water outlet component. The multi-angle and multi-directional position adjustment of the water outlet component of the bubbler is achieved by rotation, so as to meet the user's adjustment of the water outlet angle and life needs, and enhance the user's use experience.

Description

Technical Field

[0001] The invention relates to the technical field of bubblers, and in particular to a mechanical arm type adjustable bubbler. Background Art

[0002] A bubbler refers to an appliance that has a foaming effect and saves water. The bubbler allows the flowing water and air to be fully mixed, providing a larger contact area when washing hands and making the water flow softer without splashing. It increases the flushing force of the water flow while making the water flow softer without splashing, which can meet people's demand for water use experience. In the related art, the bubbler is connected to the faucet to produce water, and can only achieve a single water outlet angle and direction. When the user is gargling or cleaning the washbasin, the bubbler with a single water outlet angle is very inconvenient to use, and cannot meet the user's demand for the water outlet angle of the bubbler. Summary of the invention

[0003] The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, the present invention provides a mechanical arm type adjustable bubbler, which can adjust the water outlet direction at multiple angles to meet the user's usage needs.

[0004] According to the first aspect of the present invention, the mechanical arm type adjustable bubbler comprises a water inlet assembly and a water outlet assembly which are connected to each other, wherein the water inlet assembly is used to connect to a faucet and is connected to the water inlet assembly. The water inlet assembly and the water outlet assembly are connected to each other through a multi-angle adjustment assembly, wherein the multi-angle adjustment assembly comprises a first connecting pipe and a second connecting pipe, wherein the two ends of the first connecting pipe are respectively rotatably connected to the water inlet assembly and one end of the second connecting pipe, and the other end of the second connecting pipe is rotatably connected to the water outlet assembly.

[0005] According to the mechanical arm type adjustable bubbler of the embodiment of the present invention, at least the following beneficial effects are achieved: the first connecting pipe is rotatably connected to the water inlet assembly, so that the first connecting pipe can rotate 0°-360° around the axis of the water inlet assembly, thereby driving the second connecting pipe and the water outlet assembly to rotate together, so as to achieve the adjustment of the water outlet angle in the first direction. The first connecting pipe and the second connecting pipe are interconnected, and the first connecting pipe and the second connecting pipe are rotatably connected, so that the second connecting pipe can rotate 0°-360° around the first connecting pipe, thereby driving the water outlet assembly to complete the adjustment of the water outlet angle in another direction. The water outlet assembly and the second connecting pipe are rotatably connected, so that the water outlet assembly can rotate 0°-360° around the axis of the second connecting pipe, thereby driving the water outlet assembly to rotate around the axis of the second connecting pipe, so as to drive the water outlet assembly to complete the adjustment of the water outlet angle in the third direction. Through the connection of the mechanical arm type structure, the water outlet assembly can be adjusted at different angles in up to three directions, the adjustment method is simple, easy to use, and the adjustment range of different directions and angles can maximize the satisfaction of the user's use needs.

[0006] According to some embodiments of the present invention, the water inlet assembly includes a plug, the peripheral wall of the plug is provided with a groove, the groove is provided with a C-shaped clamping ring, the inner wall of the first connecting pipe is provided with a limiting groove, the plug is plugged into the first connecting pipe, and the C-shaped clamping ring enters the limiting groove and abuts against the groove wall of the limiting groove.

[0007] According to some embodiments of the present invention, a peripheral wall of the insert tube is provided with a plurality of sealing ribs, the sealing ribs are arranged adjacent to the slot, and a sealing ring is arranged between two of the sealing ribs.

[0008] According to some embodiments of the present invention, the second connecting tube is also provided with the insert tube, the peripheral wall of the insert tube is provided with a clamping groove, the clamping groove is provided with a C-shaped clamping ring, the inner wall of the first connecting tube is provided with a limiting groove, the insert tube is plugged into the first connecting tube, and the C-shaped clamping ring enters the limiting groove and abuts against the groove wall of the limiting groove.

[0009] According to some embodiments of the present invention, the water outlet assembly is also provided with the insert pipe, the peripheral wall of the insert pipe is provided with a card groove, the card groove is provided with a C-shaped clamping ring, the inner wall of the second connecting pipe is provided with a limiting groove, the insert pipe is plugged into the second connecting pipe, and the C-shaped clamping ring enters the limiting groove and abuts against the groove wall of the limiting groove.

[0010] According to some embodiments of the present invention, a first water outlet hole and a second water outlet hole are provided at the bottom of the shell, a water guide channel is provided on the inner wall of the shell, and the adjusting rod is slidably connected to the shell to selectively connect the water guide channel with the first water outlet hole, or connect the water guide channel with the second water outlet hole.

[0011] According to some embodiments of the present invention, the shell is detachably connected with a water outlet nozzle, the first water outlet hole is arranged at the water outlet nozzle, a first flow guide cavity is formed between the water outlet nozzle and the shell, the shell is further provided with a second flow guide cavity, the second flow guide cavity is connected with the second water outlet hole, the adjustment rod is located in the first flow guide cavity and above the first water outlet hole, the adjustment rod is provided with a baffle to block the second flow guide cavity, the adjustment rod moves toward the first water outlet hole to block the first flow guide cavity, the adjustment rod is provided with a through hole to connect the water guide channel with the second water guide cavity. The bottom of the shell is provided with a first water outlet hole and a second water outlet hole, the shell is provided with a water guide channel, the adjustment rod is slidably connected to the shell to selectively connect the water guide channel with the first water outlet hole, or connect the water guide channel with the second water outlet hole.

[0012] According to some embodiments of the present invention, the shell is detachably connected to a water outlet nozzle, the first water outlet hole is arranged at the water outlet nozzle, a first guide cavity is formed between the water outlet nozzle and the shell, the shell is further provided with a second guide cavity, the second guide cavity is connected to the second water outlet hole, the adjusting rod is located in the first guide cavity and above the first water outlet hole, the adjusting rod is provided with a baffle to block the second guide cavity, the adjusting rod moves toward the first water outlet hole to block the first guide cavity, and the adjusting rod is provided with a through hole to connect the water guide channel with the second guide cavity.

[0013] According to some embodiments of the present invention, the adjusting rod is connected to a driving member, the driving member is disposed on an outer wall of the shell, and the driving member can drive the adjusting rod to move toward the first water outlet.

[0014] According to some embodiments of the present invention, the shell is detachably connected to a cover body, the cover body is detachably connected to a filter cartridge, a filter element is arranged in the filter cartridge, the side wall of the filter cartridge is provided with a first filter hole connected to the second connecting pipe, and the bottom wall of the filter cartridge is provided with a second filter hole connected to the water guiding channel.

[0015] According to some embodiments of the present invention, the filter element includes medical stone and calcium sulfite particles.

[0016] Additional aspects and advantages of the present invention will be given in part in the following description and in part will be obvious from the following description, or will be learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The present invention will be further described below with reference to the accompanying drawings and embodiments, wherein:

[0018] Figure 1 A schematic diagram of a mechanical arm type adjustable bubbler according to an embodiment of the present invention;

[0019] Figure 2 for Figure 1 A partial cross-sectional schematic diagram of a mechanical arm type adjustable bubbler is shown;

[0020] Figure 3 for Figure 1 A schematic diagram of the cannula of the robotic adjustable bubbler is shown;

[0021] Figure 4 A schematic diagram of a water outlet assembly of a mechanical arm type adjustable bubbler according to an embodiment of the present invention;

[0022] Figure 5 It is a schematic diagram of a water outlet assembly of a mechanical arm type adjustable bubbler according to an embodiment of the present invention for discharging water through a first water outlet hole;

[0023] Figure 6 It is a schematic diagram of a water outlet assembly of a mechanical arm type adjustable bubbler according to an embodiment of the present invention for discharging water through a second water outlet hole;

[0024] Figure 7 Schematic diagram of a filter assembly of a mechanical arm type adjustable bubbler according to an embodiment of the present invention.

[0025] Figure numerals: water inlet assembly 100; water outlet assembly 200; shell 201; cover body 202; first water outlet hole 203; second water outlet hole 204; adjusting rod 210; baffle 211; through hole 212; water guide channel 220; first flow guide cavity 221; second flow guide cavity 222; filter cartridge 230; filter element 240; first connecting pipe 300; limiting groove 310; second connecting pipe 400; driving member 500; insert tube 600; clamping groove 610; sealing rib 620; sealing ring 630; C-type clamping ring 640. DETAILED DESCRIPTION

[0026] Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0027] In the description of the present invention, it should be understood that descriptions involving orientations, such as up, down, front, back, left, right, etc., and orientations or positional relationships indicated are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0028] In the description of the present invention, "several" means one or more, "more" means more than two, "greater than", "less than", "exceed" etc. are understood as not including the number itself, and "above", "below", "within" etc. are understood as including the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0029] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0030] A bubbler refers to an appliance that has a foaming effect and saves water. The bubbler allows the flowing water and air to be fully mixed, providing a larger contact area when washing hands and making the water flow softer without splashing. It increases the flushing force of the water flow while making the water flow softer without splashing, which can meet people's demand for water use experience. In the related art, the bubbler is connected to the faucet to produce water, and can only achieve a single water outlet angle and direction. When the user is gargling or cleaning the washbasin, the bubbler with a single water outlet angle is very inconvenient to use, and cannot meet the user's demand for the water outlet angle of the bubbler.

[0031] For this purpose, refer to Figure 1 , Figure 2 and Figure 3 The present invention proposes a mechanical arm type adjustable bubbler, which includes an inlet assembly 100 and an outlet assembly 200 that are interconnected, and the inlet assembly 100 is used to connect a faucet. It is connected to the inlet assembly 100. The inlet assembly 100 and the outlet assembly 200 are connected through a multi-angle adjustment assembly, and the multi-angle adjustment assembly includes a first connecting pipe 300 and a second connecting pipe 400. The two ends of the first connecting pipe 300 are respectively connected to the inlet assembly 100 and one end of the second connecting pipe 400, and the other end of the second connecting pipe 400 is connected to the outlet assembly 200. The first connecting pipe 300 is rotatably connected to the inlet assembly 100, so the first connecting pipe 300 can rotate around the axis of the inlet assembly 100 by 0°-360°, thereby driving the second connecting pipe 400 and the outlet assembly 200 to rotate together, so as to achieve the adjustment of the water outlet angle in the first direction. The first connecting pipe 300 and the second connecting pipe 400 are connected to each other, and the first connecting pipe 300 and the second connecting pipe 400 are connected by rotation, and the second connecting pipe 400 can rotate 0°-360° around the first connecting pipe 300, thereby driving the water outlet assembly 200 to complete the water outlet angle adjustment in another direction. The water outlet assembly 200 and the second connecting pipe 400 are connected by rotation, and the water outlet assembly 200 can rotate 0°-360° around the axis of the second connecting pipe 400, thereby driving the water outlet assembly 200 to rotate around the axis of the second connecting pipe 400, so as to drive the water outlet assembly 200 to complete the water outlet angle adjustment in the third direction. Through the connection of the mechanical arm structure, the water outlet assembly 200 can be adjusted at different angles in up to three directions, the adjustment method is simple, easy to use, and the adjustment range of different directions and angles can maximize the user's use needs, such as washing, kitchen use, wash basin cleaning and other purposes, and is suitable for different industries, such as hairdressing, pet cleaning and other cleaning devices.

[0032] Reference Figure 1 , Figure 2 and Figure 3It can be understood that, in some embodiments, the peripheral wall of the insert tube 600 is provided with a card groove 610, the card groove 610 is provided with a C-shaped card ring 640, the inner wall of the first connecting tube 300 is provided with a limiting groove 310, the insert tube 600 is plugged into the first connecting tube 300, and the C-shaped card ring 640 enters the limiting groove 310 and abuts against the groove wall of the limiting groove 310. The first connecting pipe 300, the second connecting pipe 400, the connecting parts of the water inlet assembly 100 and the connecting parts of the water outlet assembly 200 are all cylindrical structures. The insert pipe 600 of the water inlet assembly 100 is inserted into one end of the first connecting pipe 300, and the C-shaped clamp ring 640 is elastic. When the insert pipe 600 is inserted into the first connecting pipe 300, it abuts and squeezes the C-shaped clamp ring 640 for compression. The C-shaped clamp ring 640 enters the limiting groove 310 of the first connecting pipe 300, and the outer side of the C-shaped clamp ring 640 abuts against the groove wall of the limiting groove 310, and the inner side of the C-shaped clamp ring 640 also abuts against the groove wall of the clamping groove 610 to limit the separation of the first connecting pipe 300 and the insert pipe 600, and does not limit the first connecting pipe 300 from rotating around the axis of the insert pipe 600, so that the first connecting pipe 300 can be rotated around the water inlet assembly 100. It is understandable that the rotational connection between the first connecting tube 300 and the insertion tube 600 is realized by the C-shaped clamp ring 640, and no additional fasteners are required on the outside of the first connecting tube 300, so as to retain the overall appearance integrity of the bubbler, simplify assembly and assembly, thereby saving production costs, and facilitating production and user use. In some embodiments, the position of the insertion tube 600 is not the only limitation, and the insertion tube 600 can be set on the first connecting tube 300, and the corresponding water inlet assembly 100 is provided with a matching sleeve for the insertion tube 600 to be installed.

[0033] Reference Figure 1 , Figure 2 and Figure 3 It can be understood that, in some embodiments, further, a sealing structure is provided between the insertion tube 600 and the first connecting tube 300 to prevent water from overflowing, and a plurality of sealing convex ribs 620 are provided on the peripheral wall of the insertion tube 600, and the sealing convex ribs 620 are provided adjacent to the card slot 610, and a sealing ring 630 is provided between two sealing convex ribs 620. The sealing convex ribs 620 can be provided in 3-5 numbers, and the corresponding sealing rings 630 can be provided in 2-4 numbers to ensure the sealing effect of different positions and different connections.

[0034] Reference Figure 1 , Figure 2 and Figure 3 It can be understood that the connection structure between the first connecting pipe 300 and the second connecting pipe 400, and the connection structure between the second connecting pipe 400 and the water outlet assembly 200 are consistent with the connection structure between the first connecting pipe 300 and the water inlet assembly 100 mentioned above, and no additional details are given here.

[0035] Reference Figure 1 , Figure 2 and Figure 3 It should be noted that the axis of the first connecting pipe 300 forms an angle of 90° with the axis of the insert pipe 600 of the water outlet assembly 200, the axis of the first connecting pipe 300 forms an angle of 90° with the axis of the second connecting pipe 400, and the axis of the second connecting pipe 400 forms an angle of 90° with the water outlet assembly 200, so as to mainly form a C-type mechanical arm structure. The C-type mechanical arm structure is similar to a handle, which can facilitate the user to complete the angle adjustment of different connection positions, and then complete the adjustment of the water outlet angle. It can be understood that in order to realize the C-type mechanical arm adjustment structure proposed by the present invention, the rotation connection between the water inlet assembly 100, the first connecting pipe 300, the second connecting pipe 400, and the water outlet assembly 200 can be realized through other rotating components such as a universal ball valve, so as to realize the function of adjusting the water outlet angle at multiple angles.

[0036] Reference Figure 1 and Figure 3 The second connecting pipe 400 is a C-shaped structure, including a plug 600 arranged near the side of the first connecting pipe 300, the direction of the plug 600 is coaxial with the first connecting pipe 300, the side of the second connecting pipe 400 near the water outlet assembly 200 is the pipe body itself, and the water outlet assembly 200 extends out of the plug 600. It can be understood that the plug 600 and the sleeve itself are parallel to each other and connected with a straight pipe to form a C-shaped structure. The structure of the second connecting pipe 400 can realize three rotating connection structures to realize the adjustment of the water outlet angle in three directions, and at the same time can ensure the distance between the water inlet assembly 100 and the water outlet assembly 200, which is convenient for assembly, installation and use. During the manufacturing of the second connecting tube 400 of the C-shaped structure, a stainless steel hollow tube is first used to form an insert to form the straight tube portion. The two ends of the insert are respectively vertically connected to a solid column for forming the tube body itself and a mold for forming the insert 600. The entire insert is then placed in an injection mold to complete the one-piece injection molding without the need for separate manufacturing. The one-piece molding can speed up production efficiency and save production costs. On the other hand, it can ensure the coordination and precision between different parts of the second connecting tube 400, which is beneficial to the production and assembly of the bubbler.

[0037] Reference Figure 1 , Figure 5 and Figure 6It can be understood that the water outlet assembly 200 includes a shell 201 and an adjusting rod 210, the bottom of the shell 201 is provided with a first water outlet hole 203 and a second water outlet hole 204, the shell 201 is provided with a water guide channel 220, and the adjusting rod 210 is slidably connected to the shell 201 to selectively connect the water guide channel 220 with the first water outlet hole 203, or connect the water guide channel 220 with the second water outlet hole 204. In order to meet the user's multi-functional needs for water use, the first water outlet 203 and the second water outlet 204 are respectively used for two different water outlet modes: foam water outlet or shower water outlet. The shell 201 is detachably connected with a water outlet nozzle. The first water outlet 203 is arranged on the water outlet nozzle. A first guide cavity 221 is formed between the water outlet nozzle and the shell 201. The shell 201 is also provided with a second guide cavity 222. The second guide cavity 222 is connected to the second water outlet 204. The adjusting rod 210 is located in the first guide cavity 221 and above the first water outlet 203. The adjusting rod 210 is provided with a baffle 211 to block the second guide cavity 222. The water flows into the guide channel through the second connecting pipe 400 and then flows out through the first water outlet 203. When the adjusting rod 210 moves toward the first water outlet 203, the first guide cavity 221 is completely blocked, and the adjusting rod 210 is provided with a through hole 212, and the water flows into the through hole 212 through the water guide channel 220, and then connects the water guide channel 220 with the second guide cavity 222, and the water flows out through the second water outlet 204. It can be understood that the adjusting rod 210 is connected to a driving member 500, and the driving member 500 is provided on the outer wall of the housing 201, and the driving member 500 can drive the adjusting rod 210 to move toward the first water outlet 203, so as to simplify the operation mode of the book dispensing function, thereby improving the user experience.

[0038] Reference Figure 7 It can be understood that the housing 201 is detachably connected to the cover 202, the cover 202 is detachably connected to the filter cartridge 230, a filter element 240 is arranged in the filter cartridge 230, a first filter hole communicating with the second connecting pipe 400 is arranged on the side wall of the filter cartridge 230, and a second filter hole communicating with the water guide channel 220 is arranged on the bottom wall of the filter cartridge 230. The filter cartridge 230 can optimize the filtering effect relative to the filter screen and ensure the water quality. The filter cartridge 230 is provided with a filter element 240 and is connected with the cover 202 to simplify the replacement and cleaning of the filter element 240, thereby optimizing the user experience.

[0039] Preferably, the filter element 240 includes medical stone and calcium sulfite particles. Medical stone is a natural silicate mineral, which contains 15% Al2O3. As a neutral oxide, it reacts with alkali (OH) in aqueous solution to reduce the pH value, and reacts with acid (H) to increase the pH value, thereby having the function of bidirectionally regulating pH. Calcium sulfite particles are white granular products that efficiently remove residual chlorine in water. They are produced by calcium sulfite and food-grade binders through advanced granulation technology, with strong bonding and no powder falling off. The production process is strict and reasonable to ensure that the effective ingredient calcium sulfite reaches more than 78%.

[0040] The embodiments of the present invention are described in detail above with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A mechanical arm type adjustable bubbler, characterized in that: include: A water inlet assembly, used to connect to a faucet; A water outlet assembly, connected to the water inlet assembly; A multi-angle adjustment component connects the water inlet component and the water outlet component, and the multi-angle adjustment component includes a first connecting pipe and a second connecting pipe, the two ends of the first connecting pipe are respectively rotatably connected to the water inlet component and one end of the second connecting pipe, and the other end of the second connecting pipe is rotatably connected to the water outlet component; the water inlet component includes a plug, the peripheral wall of the plug is provided with a clamping groove, the clamping groove is provided with a C-shaped clamping ring, the inner wall of the first connecting pipe is provided with a limiting groove, the plug is plugged into the first connecting pipe, the C-shaped clamping ring enters the limiting groove and abuts against the groove wall of the limiting groove; the peripheral wall of the plug is provided with a plurality of sealing ribs, and the sealing ribs are connected to the The clamping grooves are arranged adjacent to each other, and a sealing ring is arranged between the two sealing ribs; the second connecting pipe is also provided with the insert pipe, the peripheral wall of the insert pipe is provided with a clamping groove, the clamping groove is provided with a C-shaped clamping ring, the inner wall of the first connecting pipe is provided with a limiting groove, the insert pipe is plugged into the first connecting pipe, the C-shaped clamping ring enters the limiting groove and abuts against the groove wall of the limiting groove; the water outlet component is also provided with the insert pipe, the peripheral wall of the insert pipe is provided with a clamping groove, the clamping groove is provided with a C-shaped clamping ring, the inner wall of the second connecting pipe is provided with a limiting groove, the insert pipe is plugged into the second connecting pipe, the C-shaped clamping ring enters the limiting groove and abuts against the groove wall of the limiting groove.

2. The mechanical arm type adjustable bubbler according to claim 1, characterized in that: The water outlet assembly includes a shell and an adjusting rod. A first water outlet hole and a second water outlet hole are arranged at the bottom of the shell. A water guide channel is arranged inside the shell. The adjusting rod is slidably connected to the shell to selectively connect the water guide channel with the first water outlet hole, or connect the water guide channel with the second water outlet hole.

3. The mechanical arm type adjustable bubbler according to claim 2, characterized in that: The shell is detachably connected with a water outlet nozzle, the first water outlet hole is arranged at the water outlet nozzle, a first guide cavity is formed between the water outlet nozzle and the shell, the shell is further provided with a second guide cavity, the second guide cavity is connected to the second water outlet hole, the adjusting rod is located in the first guide cavity and above the first water outlet hole, the adjusting rod is provided with a baffle to block the second guide cavity, the adjusting rod moves toward the first water outlet hole to block the first guide cavity, and the adjusting rod is provided with a through hole to connect the water guide channel with the second guide cavity.

4. The mechanical arm type adjustable bubbler according to claim 3, characterized in that: The adjusting rod is connected to a driving member, and the driving member is arranged on the outer wall of the shell. The driving member can drive the adjusting rod to move toward the first water outlet.

5. The mechanical arm type adjustable bubbler according to claim 2, characterized in that: The shell is detachably connected to a cover body, the cover body is detachably connected to a filter cartridge, a filter element is arranged in the filter cartridge, a side wall of the filter cartridge is provided with a first filter hole connected to the second connecting pipe, and a bottom wall of the filter cartridge is provided with a second filter hole connected to the water guide channel.

6. The mechanical arm type adjustable bubbler according to claim 5, characterized in that: The filter element comprises medical stone and calcium sulfite particles.

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