Water filtering faucet with water quality detection function

Abstract

The utility model relates to the technical field of faucets, and discloses a water filtering faucet with a water quality detection function, which comprises a water pipe, a connecting pipe is arranged on the right side of the water pipe, a faucet penetrates through the right side of the connecting pipe, and sliding shells penetrate through the outer walls of the two sides of the connecting pipe and are connected with the outer walls of the two sides of the connecting pipe in a sliding mode. Limiting balls which are evenly distributed penetrate through the middles of the two sides of the connecting pipe, limiting grooves are formed in the sides, close to the connecting pipe, of the water pipe and the outer wall of the faucet, an outer threaded cylinder penetrates through the middle of the connecting pipe and is in threaded connection with the connecting pipe, and connecting plates which are evenly distributed are arranged on the right side of the outer threaded cylinder; and the external thread cylinder is fixedly connected with the outer wall of the left side connecting plate. According to the utility model, the connecting piece drives the connecting plate to rotate, so that the external thread cylinder rotates, the filter element I and the filter element II are fixed in the connecting pipe, the faucet is inserted into the connecting pipe, the spring I drives the sliding shell to reset, the sliding shell presses the limiting ball into the limiting groove for limiting, and the replacement is convenient.

Description

Technical Field

[0001] This utility model relates to the field of faucet technology, specifically a water filter faucet with water quality detection. Background Technology

[0002] A faucet is a common name for a water valve, used to control the flow of water. It has water-saving effects. Faucets are updated very quickly, from the old-fashioned cast iron process to electroplated knob type, and then to stainless steel single-temperature single-control faucets, stainless steel dual-temperature dual-control faucets, and semi-automatic kitchen faucets. Now, more and more consumers will consider the material, function, and shape when purchasing faucets.

[0003] A water filter faucet is a filtration device installed on a faucet, mainly used for preliminary filtration of tap water to improve water quality. A water filter faucet usually consists of a shell, filter element, and filter screen. The shell is generally made of plastic or metal, which has a certain strength and corrosion resistance, and can protect the internal filtration components. The filter element is the core component, and common types include activated carbon filter elements, ceramic filter elements, and PP cotton filter elements. Different filter elements have different filtration functions. The filter screen is generally located at the faucet inlet and can intercept larger particulate impurities.

[0004] Existing water filter faucets have the following problems: the activated carbon adsorption particles in the filtration mechanism need to be replaced after a period of use, and existing faucets are not convenient for replacing the filtration mechanism, resulting in a reduction in the functionality of the faucet. In order to address the above problems, a water filter faucet with water quality detection is proposed. Utility Model Content

[0005] The purpose of this utility model is to provide a water filter faucet with water quality detection, which solves the problem in the background art that the functionality of the faucet is reduced because the existing faucet is not convenient to replace the filter mechanism.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a water filter faucet with water quality detection, comprising a water pipe, a connecting pipe on the right side of the water pipe, a faucet through the right side of the connecting pipe, sliding shells through and slidably connected to both outer walls of the connecting pipe, and evenly distributed limiting balls through and arranged in the middle of both sides of the connecting pipe. Limiting grooves are formed on the outer walls of the water pipe and the faucet near the connecting pipe. An external threaded cylinder is threaded through and threadedly connected to the middle of the connecting pipe. Evenly distributed connecting plates are arranged on the right side of the external threaded cylinder, and the external threaded cylinder is fixedly connected to the outer wall of the left connecting plate. Evenly distributed connecting rods are through and fixedly connected to the middle of multiple connecting plates. A connecting piece is fixedly connected to the right side of the right connecting plate. A filter element one is arranged on the right side of the middle connecting plate, a filter element two is arranged on the left side of the middle connecting plate, a TDS sensor is through and fixedly connected to the top right side of the inner wall of the connecting pipe, and a rotating assembly is arranged on the right side of the sliding shell.

[0007] By adopting the above technical solution, the external threaded cylinder is inserted into the connecting pipe, and the connecting plate is rotated by the connecting piece, so that the external threaded cylinder rotates and the filter element one and filter element two are fixed in the connecting pipe.

[0008] As a further description of the above technical solution: the rotating assembly includes a fixed sleeve, which is fixedly connected to the right side of the right sliding shell. A fixed seat is fixedly connected to the inner wall of the fixed sleeve. A uniformly distributed sliding rod is slidably connected through the right side of the fixed seat. An arc-shaped plate is fixedly connected to the right end of the sliding rod. A rotating seat is rotatably connected through the right side of the fixed sleeve. A uniformly distributed baffle is fixedly connected to the left side of the rotating seat. A second spring is sleeved on the outer ring of the sliding rod, and one end of the second spring is fixedly connected to the outer wall of the arc-shaped plate.

[0009] By adopting the above technical solution, the water outlet direction of the faucet can be changed by rotating the component.

[0010] As a further description of the above technical solution: the fixed seat and the rotating seat pass through each other and are disposed on the outer wall of the faucet.

[0011] By adopting the above technical solution, the positional relationship between the fixed seat, the rotating seat and the faucet is determined.

[0012] As a further description of the above technical solution: both sides of the faucet are fixedly connected to limit plates, and the limit plates pass through and are set in the middle of the rotating seat.

[0013] By adopting the above technical solution, the limiting plate drives the rotating seat to rotate.

[0014] As a further description of the above technical solution: a display screen is fixedly connected to the top of the connecting pipe, and a controller is fixedly connected to the right side of the display screen. The controller is electrically connected to the TDS sensor.

[0015] By adopting the above technical solution, the display screen shows the water quality.

[0016] As a further description of the above technical solution: the sliding shell has a receiving groove in the middle, and the receiving groove cooperates with the limiting ball.

[0017] By adopting the above technical solution, the limiting ball can be stored in the receiving groove.

[0018] As a further description of the above technical solution: the outer walls of the water pipe and the faucet are both provided with PTFE tape.

[0019] By adopting the above technical solution, the PTFE tape prevents leakage at the joints.

[0020] As a further description of the above technical solution: Spring 1 is sleeved on both sides of the outer wall of the connecting pipe, and one end of Spring 1 is fixedly connected to the middle of the sliding shell.

[0021] By adopting the above technical solution, the spring drives the sliding shell to reset.

[0022] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0023] 1. This utility model provides a water filter faucet with water quality detection. By inserting an external threaded cylinder into a connecting pipe and rotating the connecting plate through a connector, the external threaded cylinder rotates, fixing filter element one and filter element two in the connecting pipe. The sliding shell is slid towards the display screen side, and then the faucet is inserted into the connecting pipe. Then the sliding shell is released, and spring one drives the sliding shell to reset, so that the sliding shell presses the limiting ball into the limiting groove, making replacement convenient.

[0024] 2. The present invention provides a water filter faucet with water quality detection. By rotating the faucet, the limiting plate is rotated, the limiting plate rotates the rotating seat, and the rotating seat rotates the baffle. When the baffle rotates, it presses down the arc plate to facilitate rotation. A certain resistance is provided by the second spring to prevent the faucet from rotating on its own. Attached Figure Description

[0025] Figure 1 This is a perspective view of the overall structure of this utility model;

[0026] Figure 2 This is a schematic diagram of the connecting pipe of this utility model;

[0027] Figure 3 This is a cross-sectional view of the connecting pipe of this utility model;

[0028] Figure 4 This is a schematic diagram of the connecting plate of this utility model;

[0029] Figure 5This is a schematic diagram of the fixing base of this utility model;

[0030] Figure 6 This is a sectional view of the fixing base of this utility model.

[0031] In the diagram: 1. Water pipe; 2. Sliding shell; 3. Display screen; 4. Controller; 5. Fixing sleeve; 6. Rotating seat; 7. Faucet; 8. Limiting plate; 9. Connecting pipe; 10. Limiting ball; 11. Spring 1; 12. Limiting groove; 13. Teflon tape; 14. External threaded cylinder; 15. Connecting plate; 16. TDS sensor; 17. Connecting rod; 18. Connecting piece; 19. Filter element 1; 20. Filter element 2; 21. Baffle; 22. Fixing seat; 23. Sliding rod; 24. Arc plate; 25. Spring 2; 26. Receiving groove. Detailed Implementation

[0032] 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.

[0033] To further understand the content of this utility model, a detailed description of this utility model will be provided in conjunction with the accompanying drawings.

[0034] Combination Figure 1-4 A water filter faucet with water quality detection includes a water pipe 1, a connecting pipe 9 on the right side of the water pipe 1, a faucet 7 passing through the right side of the connecting pipe 9, sliding shells 2 passing through and slidably connected to both outer walls of the connecting pipe 9, and evenly distributed limiting balls 10 passing through and located in the middle of both sides of the connecting pipe 9. Limiting grooves 12 are formed on the outer walls of both the water pipe 1 and the faucet 7 near the connecting pipe 9, and the limiting balls 10 are pressed into the limiting grooves 12 for limiting. An external threaded cylinder 14 passes through and is threadedly connected to the middle of the connecting pipe 9. Evenly distributed connecting plates 15 are provided on the right side of the external threaded cylinder 14, and the external threaded cylinder 14 is connected to the left and right sides of the connecting pipe 9. The outer wall of the side connecting plate 15 is fixedly connected, and the middle of the multiple connecting plates 15 is connected with evenly distributed connecting rods 17. The right side of the right connecting plate 15 is fixedly connected with a connector 18. The connector 18 drives the connecting plate 15 to rotate, causing the external threaded cylinder 14 to rotate. The right side of the middle connecting plate 15 is provided with a filter element 19, and the left side of the middle connecting plate 15 is provided with a filter element 20. Filtration is performed through the filter element 19 and the filter element 20. The top right side of the inner wall of the connecting pipe 9 is connected with a TDS sensor 16, which detects the water quality. The right side of the right sliding shell 2 is provided with a rotating component.

[0035] Combination Figure 1 , Figure 5 and Figure 6 The rotating assembly includes a fixed sleeve 5, which is fixedly connected to the right side of the right sliding shell 2. A fixed seat 22 is fixedly connected to the inner wall of the fixed sleeve 5. A uniformly distributed sliding rod 23 is slidably connected through the right side of the fixed seat 22. An arc-shaped plate 24 is fixedly connected to the right end of the sliding rod 23. The arc-shaped plate 24 provides a certain degree of passage for the baffle 21. A rotating seat 6 is rotatably connected through the right side of the fixed sleeve 5. A uniformly distributed baffle 21 is fixedly connected to the left side of the rotating seat 6. A second spring 25 is sleeved on the outer ring of the sliding rod 23. One end of the second spring 25 is fixedly connected to the outer wall of the arc-shaped plate 24. The second spring 25 provides a certain resistance to prevent the faucet 7 from rotating on its own, thus playing a limiting role.

[0036] Combination Figure 1-2 The fixed seat 22 and the rotating seat 6 are connected and installed on the outer wall of the faucet 7. Limiting plates 8 are fixedly connected to both sides of the faucet 7, and the limiting plates 8 are connected and installed in the middle of the rotating seat 6. The limiting plates 8 drive the rotating seat 6 to rotate. The top of the connecting pipe 9 is fixedly connected to the display screen 3, which displays the water quality. The right side of the display screen 3 is fixedly connected to the controller 4, which is electrically connected to the TDS sensor 16. The TDS sensor 16 converts the water quality into a signal and transmits it to the controller 4. The sliding shell 2 has a receiving groove 26 in the middle, and the receiving groove 26 cooperates with the limiting ball 10. The limiting ball 10 is received by the receiving groove 26. The outer walls of the water pipe 1 and the faucet 7 are both provided with Teflon tape 13 to prevent leakage at the connection. The outer walls of both sides of the connecting pipe 9 are fitted with springs 11, and one end of the springs 11 is fixedly connected to the middle of the sliding shell 2. The springs 11 drive the sliding shell 2 to reset, so that the sliding shell 2 presses the limiting ball 10 into the limiting groove 12.

[0037] Working principle: During installation, slide the sliding shell 2 to one side of the display screen 3 to align the receiving groove 26 in the sliding shell 2, providing movement space for the limiting ball 10. Then, insert the water pipe 1 or faucet 7 into the connecting pipe 9. Then, release the sliding shell 2. The spring 11 drives the sliding shell 2 to reset, so that the sliding shell 2 presses the limiting ball 10 into the limiting groove 12 for limiting, thus completing the installation. When installing the faucet 7, the faucet 7 needs to be inserted into the rotating seat 6 so that the limiting plate 8 is inserted into the rotating seat 6. Rotating the faucet 7 drives the limiting plate 8 to rotate, which in turn drives the rotating seat 6 to rotate. The rotating seat 6 drives the baffle 21 to rotate. When the baffle 21 rotates, it presses down the arc plate 24 to facilitate rotation. The spring 25 provides a certain resistance to prevent the faucet 7 from rotating on its own.

[0038] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0039] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A water filter faucet with water quality detection, comprising a water pipe (1), characterized in that: The water pipe (1) right side is provided with a connecting pipe (9), the connecting pipe (9) right side is penetrated and is provided with a faucet (7), the connecting pipe (9) both sides outer wall is penetrated and is slidably connected with sliding shell (2), the connecting pipe (9) both sides middle is penetrated and is provided with the evenly distributed limit ball (10), the water pipe (1) and the faucet (7) outer wall near the side of connecting pipe (9) is all set up with the limit slot (12), the connecting pipe (9) middle is penetrated and is threadedly connected with the external thread cylinder (14), the external thread cylinder (14) right side is provided with the evenly distributed connecting plate (15), and the external thread cylinder (14) and left connecting plate (15) outer wall fixedly connected, multiple connecting plate (15) middle is penetrated and is fixedly connected with the evenly distributed connecting rod (17), right connecting plate (15) right side is fixedly connected with connecting piece (18), middle connecting plate (15) right side is provided with filter element one (19), middle connecting plate (15) left side is provided with filter element two (20), the connecting pipe (9) inner wall top right side is penetrated and is fixedly connected with TDS sensor (16), right sliding shell (2) right side is provided with rotating assembly.

2. The water filter faucet with water quality detection of claim 1, wherein: The rotating assembly includes a fixed sleeve (5), the fixed sleeve (5) is fixedly connected with the right side sliding shell (2) right side, the fixed sleeve (5) inner wall is fixedly connected with a fixed seat (22), the fixed seat (22) right side is penetrated and is slidably connected with the evenly distributed sliding rod (23), the sliding rod (23) right end is fixedly connected with an arc plate (24), the fixed sleeve (5) right side is penetrated and is rotatably connected with a rotating seat (6), the rotating seat (6) left side is fixedly connected with the evenly distributed baffle (21), the sliding rod (23) outer circle is provided with spring two (25), and one end of spring two (25) is fixedly connected with the outer wall of arc plate (24).

3. The water filter faucet with water quality detection of claim 2, wherein: The fixed seat (22) and rotating seat (6) middle are penetrated and are provided to the outer wall of faucet (7).

4. The water filter faucet with water quality detection of claim 1, wherein: The faucet (7) both sides are fixedly connected with a limiting plate (8), and the limiting plate (8) is penetrated and is provided in the middle of rotating seat (6).

5. The water filter faucet with water quality detection of claim 1, wherein: The connecting pipe (9) top is fixedly connected with a display screen (3), the display screen (3) right side is fixedly connected with a controller (4), the controller (4) is electrically connected with TDS sensor (16).

6. The water filter faucet with water quality detection of claim 1, wherein: The sliding shell (2) middle is provided with a containing groove (26), and the containing groove (26) is matched with the limit ball (10).

7. The water filter faucet with water quality detection of claim 1, wherein: The water pipe (1) and the outer wall of faucet (7) are provided with raw material belt (13).

8. The water filter faucet with water quality detection of claim 1, wherein: The connecting pipe (9) both sides outer wall is provided with spring one (11), and one end of spring one (11) is fixedly connected with the middle of sliding shell (2).

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