A basin induction faucet

Abstract

The utility model relates to the field of faucet, especially face basin induction faucet, including induction faucet body, the induction faucet body water outlet is equipped with the connecting interface, the utility model discloses a connecting rod is in the rotation groove rotation, lets it reach the one end of the rotation groove and the chute connection, again pulls it out to replace or carries out the cleaning, when installing, need the chute aims at the connecting rod and lets it insert among them, rotates again and lets it install at the water outlet, such not only need to use screw to fix, cleaning or replacement is also very convenient, compared with above -mentioned patent, need not use the connecting plate, also need not with the water outlet of faucet alignment, directly its cover sets at the water outlet, even if the phenomenon of water leakage, only from the both sides of water outlet leaks, will not set up the connecting plate in the misalignment situation and lead to the seepage of the both sides edge of the faucet.

Description

Technical Field

[0001] This utility model relates to the field of faucet technology, and in particular to a basin sensor faucet. Background Technology

[0002] A faucet is a common term for a water valve, used to control the flow of water and thus saving water. Faucets have evolved rapidly, from old-fashioned cast iron faucets to electroplated knob faucets, and then to stainless steel single-temperature single-control faucets, stainless steel dual-temperature dual-control faucets, and semi-automatic kitchen faucets. Basin faucets are a common bathroom accessory, usually installed on the countertop of a washbasin or sink. They are primarily used to control the water flow and adjust the water temperature for use when washing hands, face, or other items.

[0003] Patent number CN223048136U discloses a detachable zero-contact sensor basin faucet, comprising a faucet body, on the top of which a filter assembly is detachably mounted. The filter assembly includes a connecting plate that slides and engages with the faucet body, and an aerator mounted on the connecting plate corresponding to the water outlet of the faucet body. When the aerator needs to be cleaned, the entire filter assembly can be removed by simply sliding the connecting plate, and the aerator can be cleaned or replaced. Compared to the threaded tightening method, disassembly is more effortless and convenient after prolonged use of the faucet.

[0004] Although the filter assembly can be removed directly for cleaning or replacement by sliding the connecting plate, this method also has some drawbacks. If the sliding friction continues for a long time, the slide will become less firm and will move to some extent. This may cause the connecting plate to move quickly if accidentally bumped, making it impossible for the faucet outlet to be aligned neatly with the aerator, resulting in poor water flow and possible leakage at the edges. Utility Model Content

[0005] Other features and advantages of this invention will be set forth in the description which follows, and will be apparent in part from the description, or may be learned by practicing the invention. The objects and other advantages of this invention may be realized and obtained by means of the structures particularly pointed out in the description and other accompanying drawings.

[0006] The purpose of this utility model is to overcome the above-mentioned shortcomings and provide a basin sensor faucet to solve the existing problems.

[0007] To achieve the above objectives, the technical solution of this utility model is: a basin sensor faucet, including a sensor faucet body, a connection interface at the water outlet of the sensor faucet body, connecting rods on both sides of the outer wall of the connection interface, an aerator connected to the connection interface, a sliding groove at the opening of the aerator corresponding to the position of the connecting rod, and a rotating groove at the bottom of the sliding groove on the inner wall of the aerator.

[0008] In some embodiments, each end face of the connecting rod is provided with a placement groove, each placement groove is provided with a locking block, the locking block is connected to the placement groove by a spring, and each end of the rotating groove is provided with a locking groove that matches the locking block, the locking groove is provided with a sliding rod, one end of the sliding rod protruding through the outer wall of the foaming assembly.

[0009] In some embodiments, the foaming assembly includes a first connector and a second connector. The first connector has an extension at its bottom and a rotating groove on its outer wall. The second connector is fitted onto the extension and rotates to achieve the effect of rotation by means of a protrusion that matches the rotating groove. The second connector has a filter screen at its bottom and a crossbar at its bottom. The crossbar has a brush at its bottom.

[0010] In some embodiments, the end face of the sliding rod located at one end of the outer wall of the foaming assembly is provided with a pressing pad.

[0011] In some embodiments, the end face of the second connector is provided with a mounting groove along its edge, and a sealing ring is provided in the mounting groove.

[0012] By adopting the above technical solution, the beneficial effects of this utility model are: After the connecting rod rotates in the rotating groove, it reaches the end where the rotating groove connects to the sliding groove. Then it can be pulled out for replacement or cleaning. During installation, the sliding groove needs to be aligned with the connecting rod and inserted into it. Then it is rotated to install it at the water outlet. This not only eliminates the need for screws for fixing, but also makes cleaning or replacement very convenient. Compared with the above patent, it does not require a connecting plate or alignment with the faucet's water outlet. It can be directly fitted onto the water outlet. Even if leakage occurs, it will only leak from both sides of the water outlet and will not cause water to seep from the edges of the faucet if the connecting plate is not aligned.

[0013] Sliding the bubbling assembly might cause it to rotate unnecessarily and not be properly secured. Therefore, a slot needs to be provided at the end of the rotating groove, away from the sliding groove. When the connecting rod is at the end, the locking block, under the action of the spring, pushes it into the slot. Then, the sliding rod in the slot is lifted up. The inner end face of the sliding rod is parallel to the rotating groove. To prevent the sliding rod and the locking block from getting stuck together during sliding, when separation is needed, the locking block can be pressed into the placement groove and then rotated to remove it.

[0014] The aerator assembly is composed of two connectors. The second connector is fitted onto the first connector, allowing the rotating groove and protrusion to connect and rotate. After installation, a crossbar is located at the bottom of the first connector, and a brush is installed at the bottom of the crossbar. The brush rests against the surface of the filter screen, allowing for cleaning during rotation without the need for additional cleaning tools. In cases of only a small amount of dirt, the entire aerator assembly does not need to be disassembled, making it convenient for cleaning and use.

[0015] It should be understood that the above general description and the following detailed description are exemplary and explanatory only, and are not intended to limit this disclosure.

[0016] Undoubtedly, such and other objects of this invention will become more apparent after the following detailed description of the preferred embodiments, which are illustrated in various accompanying drawings and illustrations.

[0017] To make the above and other objects, features and advantages of this utility model more apparent and understandable, one or more preferred embodiments are described below in detail with reference to the accompanying drawings. Attached Figure Description

[0018] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof.

[0019] In the accompanying drawings, the same parts use the same reference numerals, and the drawings are schematic and not necessarily drawn to actual scale.

[0020] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only one or more embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on such drawings without creative effort.

[0021] Figure 1This is a schematic diagram of the structure of the sensor faucet body according to some embodiments of the present invention; Figure 2 The following is an exploded view of the structure of a sensor faucet according to some embodiments of this utility model; Figure 3 This is a schematic diagram of the structure of a foaming component according to some embodiments of the present invention; Figure 4 This is a schematic diagram of the crossbar structure in some embodiments of the present invention; Figure 5 This is a schematic diagram of the structure of the brush contact filter screen in some embodiments of this utility model.

[0022] Figure Labels 1. Sensor faucet body; 11. Connection interface; 12. Connecting rod; 13. Placement slot; 14. Locking block; 15. Spring; 2. Bubble-generating components; 21. Slide groove; 22. Rotating groove; 23. Slot; 24. Sliding rod; 25. First connecting piece; 26. Second connecting piece; 27. Extension; 28. Rotating groove; 29. ​​Protrusion; 3. Filter screen; 31. Crossbar; 32. Brush; 4. Press the pad; 5. Mounting slot; 51. Sealing ring. Detailed Implementation

[0023] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments. It should be understood that the specific embodiments described herein are merely for explaining the present utility model and are not intended to limit the present utility model.

[0024] Furthermore, it should be understood in the description of this utility model that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "axial," "radial," and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0025] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral unit; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. However, specifying a direct connection indicates that the two main bodies at the connection point are not connected through a transitional structure, but are simply connected to form a whole through a connecting structure. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0026] In this utility model, unless otherwise expressly specified and limited, the first feature "on" or "below" the second feature may be in direct contact with the first and second features, or indirect contact through an intermediate medium. In the description of this specification, references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of this utility model. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0027] The specific embodiments of this utility model are described below with reference to the accompanying drawings.

[0028] Reference Figure 1-3 This utility model provides a basin sensor faucet, including a sensor faucet body 1. The sensor faucet body has a connection interface 11 at the water outlet. The connection interface has connecting rods 12 on both sides of its outer wall. The connection interface is connected to an aerator 2. The opening of the aerator is provided with a groove 21 corresponding to the position of the connecting rod. The bottom of the groove is provided with a rotating groove 22 on the inner wall of the aerator.

[0029] In use, if a blockage occurs, the aerator 2 needs to be rotated, and then the connecting rod 12 rotates in the rotating groove 22 until it reaches the end where the rotating groove connects to the slide groove 21. It can then be pulled out for replacement or cleaning. During installation, the slide groove 21 needs to be aligned with the connecting rod 12 and inserted, then rotated to install it at the water outlet. This eliminates the need for screws for fixing and makes cleaning or replacement very convenient. Furthermore, compared to the aforementioned patent, it eliminates the need for a connecting plate and alignment with the faucet's outlet; it can be directly fitted onto the outlet. Even if leakage occurs, it will only leak from both sides of the outlet, preventing seepage along the edges of the faucet if the connecting plate is not aligned. Moreover, the sensor-activated faucet's water dispensing technology is existing technology and will not be described in detail here.

[0030] Reference Figure 1-3 According to some embodiments of the present invention, optionally, each end face of the connecting rod 12 is provided with a placement groove 13, and each placement groove is provided with a locking block 14. The locking block is connected to the placement groove by a spring 15. Each end of the rotating groove 22 is provided with a locking groove 23 that matches the locking block. A sliding rod 24 is provided in the locking groove, and one end of the sliding rod extends out of the outer wall of the bubbling component 2.

[0031] Specifically, because the sliding mechanism might cause the bubbling component 2 to rotate unnecessarily and not be properly secured, a retaining groove 23 needs to be provided at the end of the rotating groove 22 furthest from the sliding groove 21, i.e., the end of the rotating groove. When the connecting rod 12 is at its end, the retaining block 14, under the action of the spring 15, pushes it into the retaining groove 23, and then lifts the sliding rod 24 in the retaining groove. The inner end face of the sliding rod is parallel to the rotating groove. To prevent the sliding rod 24 and the retaining block 14 from getting stuck together during sliding, when separation is needed, the retaining block can be pressed into the placement groove 13, and then rotated to remove it.

[0032] Reference Figure 3-5 According to some embodiments of the present invention, optionally, the foaming component 2 includes a first connector 25 and a second connector 26. The bottom of the first connector is provided with an extension 27, and the outer wall of the extension is provided with a rotating groove 28. The second connector 26 is sleeved on the extension 27, and the rotation effect is achieved by rotating through a protrusion 29 that matches the rotating groove. The bottom of the second connector 26 is provided with a filter screen 3, and the bottom of the first connector 25 is provided with a crossbar 31, and the bottom of the crossbar is provided with a brush 32.

[0033] Specifically, the aerator assembly 2 is composed of two connectors. The second connector 26 is fitted onto the first connector 25, allowing the rotating groove 28 and protrusion 29 to connect and rotate. After installation, a crossbar 31 is located at the bottom of the first connector 25, with a brush 32 positioned at its base, resting against the surface of the filter screen 3. This allows for cleaning during rotation using the brush 32, eliminating the need for external cleaning tools. Furthermore, for minor dirt accumulation, the entire aerator assembly 2 does not need to be disassembled, making cleaning and use more convenient.

[0034] Reference Figure 3 According to some embodiments of this utility model, optionally, a pressing pad 4 is provided on the end face of the sliding rod 24 located on the outer wall of the foaming component 2. The main function of providing the pressing pad is to protect the fingers when pressing the sliding rod 24 during disassembly, so that there will be no strong pain during the pressing process, and it will be more comfortable.

[0035] Reference Figure 3 According to some embodiments of this utility model, optionally, the second connector 26 has a mounting groove 5 along its end face, and a sealing ring 51 is provided in the mounting groove. In order to have a good sealing effect at the connection between the first connector 25 and the second connector 26, and at the same time increase the friction force at the connection, the second connector will not easily rotate during use.

[0036] It should be understood that the embodiments disclosed herein are not limited to the specific processing steps or materials disclosed herein, but should be extended to equivalent substitutions of such features as understood by those skilled in the art. It should also be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting.

[0037] The term "embodiment" in this specification refers to a specific feature or characteristic described in connection with an embodiment that is included in at least one embodiment of the present invention. Therefore, phrases or "embodiments" appearing in various places throughout the specification do not necessarily refer to the same embodiment.

[0038] Furthermore, the described features or characteristics may be incorporated into one or more embodiments in any other suitable manner. In the above description, specific details, such as thickness, quantity, etc., are provided to provide a comprehensive understanding of embodiments of the present invention. However, those skilled in the art will understand that the present invention can be implemented without the aforementioned one or more specific details or may be implemented using other methods, components, materials, etc.

Claims

1. A basin sensor faucet, characterized in that, include: The sensor faucet body has a connection interface at its water outlet. Connecting rods are provided on both sides of the outer wall of the connection interface. An aerator is connected to the connection interface. The opening of the aerator is provided with a groove corresponding to the position of the connecting rod. The bottom of the groove is provided with a rotating groove on the inner wall of the aerator.

2. The basin sensor faucet according to claim 1, characterized in that: Each end face of the connecting rod is provided with a placement groove, and each placement groove is provided with a locking block. The locking block is connected to the placement groove by a spring. Each end of the rotating groove is provided with a locking groove that matches the locking block. A sliding rod is provided in the locking groove, and one end of the sliding rod extends out of the outer wall of the foaming component.

3. The basin sensor faucet according to claim 1, characterized in that: The foaming assembly includes a first connector and a second connector. The first connector has an extension at its bottom and a rotating groove on its outer wall. The second connector is fitted onto the extension and rotates to achieve the rotation effect by means of a protrusion that matches the rotating groove. The second connector has a filter screen at its bottom and a crossbar at its bottom. The crossbar has a brush at its bottom.

4. The basin sensor faucet according to claim 2, characterized in that: The sliding rod has a pressing pad on one end face of the outer wall of the bubbling assembly.

5. The basin sensor faucet according to claim 3, characterized in that: The second connector has a mounting groove along its end face, and a sealing ring is provided in the mounting groove.

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