A faucet with splash-proof function

Abstract

The utility model relates to the field of splashproof faucet discloses a faucet with splashproof function, including faucet main part, the front bottom of faucet main part is fixedly installed with bubbler through adjusting assembly, and adjusting assembly includes adjusting pipe and adjusting sleeve, and adjusting pipe sleeve sets in the front bottom of faucet main part, and adjusting sleeve is connected in the outer wall of adjusting pipe slidingly, and the left and right sides of adjusting pipe are all fixedly connected with limiting rod, and the outer wall of two groups of limiting rods is connected with limiting block slidingly, and the left and right sides of the front surface of adjusting sleeve close to the middle of top end are all fixedly connected with positioning rod. In the utility model, by removing the limiting of adjusting sleeve, according to the height of the object of washing, the adjusting sleeve is pulled down, drives the bubbler to move down and is close to the washing article, shortens the falling distance of water flow and reduces the impact force, at this moment, the bubble mixing structure in the bubbler cooperates with the close-range water outlet, can reduce the water flow impact force, further reduces the splashproof water effect.

Description

Technical Field

[0001] This utility model relates to the field of splash-proof faucets, and more particularly to a faucet with splash-proof function. Background Technology

[0002] In the kitchen environment, faucets are an important tool for daily cleaning and are used very frequently. However, when traditional faucets spray water, the water flow directly impacts the surface of the object being cleaned, resulting in a lot of water splashing out, making the kitchen countertop slippery, increasing the risk of users slipping and causing inconvenience. Currently, in order to solve the problem of water splashing from traditional faucets, the market usually solves this problem by installing an aerator.

[0003] Aerators typically have a special internal structure that allows water to mix thoroughly with air as it flows through, creating a large number of tiny bubbles that soften the water flow and reduce splashing.

[0004] However, when an aerator is installed on a faucet, there is still a large distance between the aerator and the item being cleaned. As the water flows from the aerator to the item being cleaned, it will accelerate downwards due to gravity and regain some impact force. This impact force will cause the water to splash again when it comes into contact with the item being cleaned, reducing the anti-splash effect. Therefore, a faucet with anti-splash function is proposed to solve the above problems. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a faucet with anti-splash function, which aims to solve the problem in the prior art that "the position of the aerator is fixed after installation, and the height cannot be adjusted according to the actual cleaning needs, which causes water to splash again when it comes into contact with the cleaning items due to gravity acceleration, thus reducing the anti-splash effect."

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a faucet with anti-splash function, comprising a faucet body, wherein an aerator is fixedly installed at the bottom front end of the faucet body via an adjustment assembly, the adjustment assembly comprising an adjustment tube and an adjustment sleeve, the adjustment tube being sleeved at the bottom front end of the faucet body, the adjustment sleeve being slidably connected to the outer wall of the adjustment tube, limit rods being fixedly connected to both the left and right sides of the adjustment tube, and limit blocks being slidably connected to the outer walls of the two sets of limit rods, and positioning rods being fixedly connected to both the left and right sides of the front surface of the adjustment sleeve near the middle of the top end, the two sets of positioning rods being slidably connected to the front surface of the limit blocks, the limit blocks and the adjustment sleeve being elastically connected by a return spring, a through groove 1 for providing sliding of the limit rods being opened at the top rear end of the limit block, the limit rods being movable within the inner wall of the through groove 1, a through groove 2 being opened on the rear surface of the limit rods, a round rod being fixedly connected to the inner wall of the rear surface of the through groove 1, the round rod being inserted into the inner wall of the through groove 2, and the aerator being threadedly installed at the bottom end of the adjustment sleeve.

[0007] As a further description of the above technical solution:

[0008] The reset spring is provided in two sets and is respectively sleeved on the outer wall of the two sets of positioning rods, and the limiting rod is set in L shape.

[0009] As a further description of the above technical solution:

[0010] The limiting block is configured in a U-shape.

[0011] As a further description of the above technical solution:

[0012] The inner wall of the adjusting sleeve near the top is fixedly connected to a slider, and the outer wall of the adjusting tube is vertically provided with a groove for the slider to slide. Both the slider and the groove are designed in the shape of a dovetail.

[0013] As a further description of the above technical solution:

[0014] A sealing ring is fixedly connected to the bottom end of the regulating tube, and the sealing ring is connected to the piston on the inner wall of the regulating sleeve.

[0015] As a further description of the above technical solution:

[0016] The regulating tube is fixedly installed to the top front part of the faucet body by an installation component. The installation component includes a fixing block, an installation block, and a connecting sleeve. The fixing block is fixedly connected to the front surface of the faucet body near the end. The connecting sleeve is fixedly connected to the top of the regulating tube. The installation block is fixedly connected to the front surface of the connecting sleeve. The connecting sleeve is fitted onto the outer wall of the front part of the faucet body near the bottom.

[0017] As a further description of the above technical solution:

[0018] The mounting block contacts the front surface of the fixing block and is installed by a threaded screw. The left and right sides of the front part of the faucet body near the end are fixedly connected with plug rods. The top of the connecting sleeve is provided with round grooves near the left and right sides.

[0019] As a further description of the above technical solution:

[0020] The insertion rod is inserted into the inner wall of the circular groove. The insertion rod is a combination of a rectangular top and a cylindrical bottom shape, and the circular groove is adapted to the insertion rod.

[0021] This utility model has the following beneficial effects:

[0022] 1. In this utility model, by pressing the limiting block, the round rod slides out of the through groove 2, releasing the limiting of the adjusting sleeve. At this time, according to the height of the object being cleaned, the adjusting sleeve is pulled down, causing the aerator to move down and closer to the object being cleaned, shortening the water flow falling distance and reducing the impact force. When adjusted to a suitable position, the limiting is applied. At this time, the bubble mixing structure inside the aerator, combined with the close-range water outlet, can reduce the water flow impact force and further reduce the anti-splashing effect.

[0023] 2. In this utility model, the double-point fixing structure, which uses the insertion of the rod and the circular groove for positioning, and the alignment of the mounting block and the fixing block, and the installation with the threaded screw, allows for quick installation without the need for professional tools. Furthermore, the cooperation between the rod and the circular groove prevents the circumferential rotation of the adjusting tube, thus improving the convenience and stability of the installation. Attached Figure Description

[0024] Figure 1 This is a three-dimensional structural diagram of the overall device in this utility model;

[0025] Figure 2 This is a three-dimensional structural disassembly diagram of the bubbler and adjusting sleeve in this utility model;

[0026] Figure 3 This is a three-dimensional cross-sectional view of the mounting block, insert rod, limiting block and limiting rod in this utility model, and a disassembled schematic diagram of the connecting sleeve and the faucet body;

[0027] Figure 4 This is a three-dimensional cross-sectional diagram of the adjusting sleeve and adjusting tube in this utility model.

[0028] Legend:

[0029] 1. Faucet body; 2. Adjustment component; 3. Installation component; 4. Aerator; 21. Adjustment sleeve; 22. Limiting rod; 23. Limiting block; 24. Adjustment tube; 25. Positioning rod; 26. Return spring; 27. Through groove one; 28. Through groove two; 29. ​​Round rod; 210. Sealing ring; 31. Connecting sleeve; 32. Installation block; 33. Fixing block; 34. Threaded rod; 35. Insert rod; 36. Round groove. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0031] Reference Figure 1 , Figure 3 and Figure 4 This utility model provides an embodiment of a faucet with anti-splash function, including a faucet body 1, which is a kitchen faucet used for washing. An aerator 4 is fixedly installed at the bottom front of the faucet body 1 through an adjusting component 2. The aerator 4 is an important component for achieving the anti-splash function of the faucet in the prior art. It is installed at the bottom of the adjusting sleeve 21. The aerator 4 has a special structure inside. When water flows through the aerator 4, it will mix fully with air to form a large number of tiny bubbles, making the water flow softer and thus effectively reducing water splashing. The adjusting component 2 includes an adjusting tube 24 and an adjusting sleeve 21. The adjusting sleeve 21 and the adjusting sleeve 21 are telescopically connected and can be adjusted in height, which can drive the aerator 4 to move downward, reduce the distance between the aerator 4 and the object being washed, further reduce the impact force and improve the anti-splash effect. The adjusting tube 24 is sleeved at the bottom front of the faucet body 1, and the adjusting sleeve 21 is slidably connected to the outer wall of the adjusting tube 24.

[0032] Furthermore, both sides of the adjusting tube 24 are fixedly connected with limiting rods 22 that cooperate with round rods 29 to limit the limiting block 23, positioning rod 25, and adjusting sleeve 21. The outer walls of the two sets of limiting rods 22 are slidably connected with limiting blocks 23 that drive the round rods 29 to move and support the position of the adjusting sleeve 21. The left and right sides of the front surface of the adjusting sleeve 21 near the middle of the top are fixedly connected with positioning rods 25 that provide support. Both sets of positioning rods 25 pass through and are slidably connected to the front surface of the limiting blocks 23. The limiting blocks 23 and the adjusting sleeve 21 are elastically connected by a return spring 26. The return spring 26... The elastic force can quickly reset the limiting block 23 and the round rod 29. The rear top of the limiting block 23 is provided with a through groove 27 that provides space for the limiting rod 22 to slide. The limiting rod 22 moves in the inner wall of the through groove 27. The rear surface of the limiting rod 22 is provided with a through groove 28 that provides a limiting position for the round rod 29. Multiple sets of through grooves 28 are evenly arranged on the limiting rod 22 and can be adjusted to a suitable position as needed. The inner wall of the rear surface of the through groove 27 is fixedly connected with a round rod 29 that can be inserted into the through groove 28 to limit the limiting block 23 and the adjusting sleeve 21.

[0033] Furthermore, the round rod 29 is inserted into the inner wall of the through groove 28, the bubbler 4 is threaded onto the bottom end of the adjusting sleeve 21, two sets of return springs 26 are provided and respectively sleeved on the outer walls of the two sets of positioning rods 25, the limiting rods 22 are L-shaped, and the inner sides of the two sets of L-shaped limiting rods 22 near the top are fixedly connected to the left and right sides of the adjusting tube 24 near the top, and the limiting block 23 is U-shaped. The U-shape can cooperate with the limiting rods 22 on both sides at the same time, thereby increasing the uniformity and stability of the force on both sides. The adjusting sleeve 21 near the top A slider is fixedly connected to the inner wall, and a vertical groove is provided on the outer wall of the regulating tube 24 to allow the slider to slide. Both the slider and the groove are designed in the shape of a dovetail. The dovetail-shaped groove and slider make the regulating sleeve 21 slide stably on the outer wall of the regulating tube 24 without rotating. A sealing ring 210 is fixedly connected to the bottom end of the regulating tube 24. The sealing ring 210 is connected to the inner wall of the regulating sleeve 21 by a piston. The sealing ring 210 can increase the sealing between the regulating tube 24 and the inner wall of the regulating sleeve 21, preventing water from entering the inner wall between the regulating sleeve 21 and the regulating tube 24.

[0034] Reference Figure 1 , Figure 2 and Figure 3The regulating pipe 24 is fixedly installed to the front top of the faucet body 1 via an installation assembly 3. The installation assembly 3 includes a fixing block 33, an installation block 32, and a connecting sleeve 31. The connecting sleeve 31 is connected to the faucet body 1 by fitting it onto the outer wall of the front part near the bottom. A sealing gasket is provided at the connection to increase the sealing performance. The fixing block 33 is fixedly connected to the front surface of the front part of the faucet body 1 near the end. The connecting sleeve 31 is fixedly connected to the top of the regulating pipe 24. The installation block 32 is fixedly connected to the front surface of the connecting sleeve 31. The connecting sleeve 31 fits onto the outer wall of the front part of the faucet body 1 near the bottom, and the front surface of the installation block 32 contacts the fixing block 33. Furthermore, the connecting sleeve 31 is installed by threaded screw 34. After rotating the threaded screw 34 through the mounting block 32, it is threadedly connected to the fixing block 33, thus connecting the connecting sleeve 31 to the faucet body 1. The left and right sides of the front part of the faucet body 1 near the end are fixedly connected with insert rods 35. The top of the connecting sleeve 31 near the left and right sides is provided with a circular groove 36. The insert rod 35 is inserted into the inner wall of the circular groove 36. The insert rod 35 is a combination of a rectangular top and a cylindrical bottom. The circular groove 36 is adapted to the insert rod 35. The cooperation between the insert rod 35 and the circular groove 36 allows the mounting block 32 and the fixing block 33 to be positioned and aligned, and prevents the connecting sleeve 31, adjusting tube 24 and adjusting sleeve 21 from rotating, thus increasing stability.

[0035] Working principle: In use, after the connecting sleeve 31 is put into the front part of the faucet body 1 near the bottom outer wall, the two sets of circular grooves 36 are aligned with the two sets of insert rods 35 respectively, and the two sets of insert rods 35 are inserted into the two sets of circular grooves 36. After the insert rods 35 and circular grooves 36 are initially positioned, the mounting block 32 contacts the front surface of the fixing block 33. By rotating the threaded screw 34 through the mounting block 32, it is threadedly connected to the fixing block 33 to form a double-point fixing structure, which is convenient and stable to install. At the same time, the aerator 4 is threadedly installed at the bottom end of the adjusting sleeve 21 for connection.

[0036] When the aerator 4 is far from the item being cleaned, to prevent splashing, the limiting block 23 can be pressed backward to slide against the outer wall of the positioning rod 25 and compress the return spring 26. Simultaneously, the round rod 29 moves backward and slides out of the outer wall of the second through groove 28. This releases the limiting position between the limiting block 23 and the limiting rod 22. Then, pulling down the adjusting sleeve 21 causes the limiting block 23 to move downward synchronously with the adjusting sleeve 21. The adjusting sleeve 21 slides within the dovetail groove of the adjusting tube 24 via a slider, ensuring a smooth adjustment process without splashing. As the aerator rotates, the adjusting sleeve 21 moves the aerator 4 downwards, positioning it close to the item being cleaned. Then, the reverse force of the compressed return spring 26 moves the limiting block 23 forward, causing the round rod 29 to reset and insert into the corresponding through groove 28. This ensures a tight fit between the round rod 29 and the through groove 28, achieving height locking. The position of the aerator 4 can be flexibly adjusted according to the height of the object being cleaned, such as a deep pot or a shallow dish, reducing the water's drop distance and impact, thus effectively preventing splashing.

[0037] The special internal structure of the aerator 4 allows water to mix with air to form bubbles, reducing the water density and speed, making the water flow gentler. When the adjusting sleeve 21 moves the aerator 4 down to be close to the object being cleaned, the distance from the aerator 4 to the surface of the object is shortened, further reducing the impact force generated by the acceleration of the water flow due to gravity. At the same time, the sealing ring 210 is connected to the piston on the inner wall of the adjusting sleeve 21 to prevent water from seeping into the adjusting component 2, ensuring that all water flows through the aerator 4 and maintaining a stable anti-splash effect.

[0038] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A faucet with anti-splash function, comprising a faucet body (1), characterized in that: The aerator (4) is fixedly installed at the bottom front of the faucet body (1) via an adjustment component (2); The adjustment assembly (2) includes an adjustment tube (24) and an adjustment sleeve (21). The adjustment tube (24) is fitted onto the front bottom of the faucet body (1). The adjustment sleeve (21) is slidably connected to the outer wall of the adjustment tube (24). Limiting rods (22) are fixedly connected to both the left and right sides of the adjustment tube (24). Limiting blocks (23) are slidably connected to the outer walls of the two sets of limiting rods (22). Positioning rods (25) are fixedly connected to both the left and right sides of the front surface of the adjustment sleeve (21) near the middle of the top. Both sets of positioning rods (25) pass through and are slidably connected to the limiting blocks (23). The front surface of the limiting block (23) and the adjusting sleeve (21) are elastically connected by a return spring (26). The rear top of the limiting block (23) is provided with a through groove (27) for the sliding of the limiting rod (22). The limiting rod (22) moves on the inner wall of the through groove (27). The rear surface of the limiting rod (22) is provided with a through groove (28). A round rod (29) is fixedly connected to the inner wall of the rear surface of the through groove (27). The round rod (29) is inserted into the inner wall of the through groove (28). The bubbler (4) is threadedly installed at the bottom end of the adjusting sleeve (21).

2. A faucet with anti-splash function according to claim 1, characterized in that: The reset spring (26) is provided in two sets and is respectively sleeved on the outer wall of the two sets of positioning rods (25), and the limiting rod (22) is set in an L shape.

3. A faucet with anti-splash function according to claim 1, characterized in that: The limiting block (23) is set to a U shape.

4. A faucet with anti-splash function according to claim 1, characterized in that: The inner wall of the adjusting sleeve (21) near the top is fixedly connected to a slider, and the outer wall of the adjusting tube (24) is vertically provided with a groove for the slider to slide. Both the slider and the groove are designed in the shape of a dovetail.

5. A faucet with anti-splash function according to claim 1, characterized in that: A sealing ring (210) is fixedly connected to the bottom end of the regulating tube (24), and the sealing ring (210) is connected to the piston on the inner wall of the regulating sleeve (21).

6. A faucet with anti-splash function according to claim 1, characterized in that: The regulating tube (24) is fixedly installed to the front top of the faucet body (1) by an installation component (3). The installation component (3) includes a fixing block (33), an installation block (32), and a connecting sleeve (31). The fixing block (33) is fixedly connected to the front surface of the faucet body (1) near the end. The connecting sleeve (31) is fixedly connected to the top of the regulating tube (24). The installation block (32) is fixedly connected to the front surface of the connecting sleeve (31). The connecting sleeve (31) is sleeved on the outer wall of the front part of the faucet body (1) near the bottom.

7. A faucet with anti-splash function according to claim 6, characterized in that: The mounting block (32) contacts the front surface of the fixing block (33) and is threadedly installed by the threaded screw (34). The front part of the faucet body (1) is fixedly connected to the left and right sides near the end, and the top of the connecting sleeve (31) is provided with a round groove (36) near the left and right sides.

8. A faucet with anti-splash function according to claim 7, characterized in that: The insertion rod (35) is inserted into the inner wall of the circular groove (36). The insertion rod (35) is a combination of a rectangular top and a cylindrical bottom. The circular groove (36) is adapted to the insertion rod (35).

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