Faucet flow detection device

Abstract

The utility model relates to the technical field of flow detection, in particular to a faucet flow detection device which comprises a lower shell and an upper shell, the upper shell is installed on the front side of the lower shell through screws, pipe connecting seats are fixedly arranged at the upper end and the lower end of the lower shell, and a flow sensor is installed in the lower shell. The water outlet end of the lower side of the flow sensor is in sealed connection with the pipe connecting bases on the upper side and the lower side of the lower shell through water outlet connecting pipes, a turbine cover is arranged on the upper side of the flow sensor, and the water inlet end of the turbine cover is in sealed connection with the pipe connecting bases on the upper side of the lower shell through water inlet connecting pipes. The water outlet end of the turbine cover is in sealed connection with the upper water inlet end of the flow sensor through a short connecting pipe, a fixing box is fixedly arranged on the front surface of the upper shell, and a battery module is installed on the upper side in the fixing box. The water flow detection device can be directly installed between a faucet and a water pipeline, the water flow is detected in real time and displayed, a water meter does not need to be installed independently, the flow detection cost is reduced, and meanwhile a user can conveniently monitor and manage water resources.

Description

Technical Field

[0001] The utility model relates to the technical field of flow detection, in particular to a faucet flow detection device. Background Art

[0002] A faucet is a common plumbing accessory, typically installed above sinks or washbasins in kitchens, bathrooms, and laundry rooms, to control the flow of water. The primary function of a faucet is to conveniently control the flow of water, meeting the needs of daily life and work. Simply twist or pull the handle to turn the water on or off, adjusting the flow rate. The faucet also acts as a filter, preventing impurities in the water from entering the area being used.

[0003] Currently, in public residential environments, monitoring and rationally allocating water resources typically requires installing individual water meters for each unit. However, this not only increases installation cost and complexity but also creates inconveniences in ongoing maintenance. Frequent meter readings and cost allocation are particularly cumbersome in environments with high mobility, such as shared housing and apartments. Therefore, developing a more convenient and cost-effective flow measurement device is crucial. Utility Model Content

[0004] In response to the existing deficiencies, the present invention provides a faucet flow detection device that solves the problems raised in the above-mentioned background technology. The device can be directly installed between the faucet and the water pipe to detect and display the water flow in real time without the need to install a separate water meter, thereby reducing the cost of flow detection and making it easier for users to monitor and manage water resource usage.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A faucet flow detection device comprises a lower shell and an upper shell adapted therewith, the upper shell being mounted on the front side of the lower shell by screws, the upper and lower ends of the lower shell being fixed with pipe connecting seats, a flow sensor being mounted inside the lower shell, the lower water outlet end of the flow sensor being sealedly connected to the pipe connecting seats on the upper and lower sides of the lower shell via a water outlet connecting pipe, a turbine cover being provided on the upper side of the flow sensor, the water inlet end of the turbine cover being sealedly connected to the pipe connecting seat on the upper side of the lower shell via a water inlet connecting pipe, the water outlet end of the turbine cover being sealedly connected to the water inlet end on the upper side of the flow sensor via a short pipe, a fixing box being fixed on the front surface of the upper shell, and a battery module being mounted on the upper side of the fixing box.

[0007] Furthermore, a touch screen is installed on the lower side of the interior of the fixing box, and the touch screen and the flow sensor are electrically connected to the battery module through wires.

[0008] Furthermore, a detachable cover is provided on the front side of the fixing box.

[0009] Furthermore, a micro generator is provided on the rear side of the lower shell, and the micro generator is connected to the battery module through a wire. A turbine is provided inside the turbine cover, and the turbine is connected to the output end of the micro generator.

[0010] Furthermore, the outer cover of the micro-generator is provided with a waterproof cover.

[0011] Furthermore, an external threaded joint for connecting to an external water pipe is fixedly provided on the pipe connecting seat on the upper side of the lower shell, and an internal threaded joint for connecting to a faucet is fixedly provided on the pipe connecting seat on the lower side of the lower shell.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] 1. This utility model can be easily connected to existing faucets and water pipes without large-scale renovation of the original facilities. The device integrates flow detection and display functions, and can detect water flow in real time without the need to install a separate water meter, reducing the cost of flow detection and making it easier for users to monitor and manage water resource usage.

[0014] 2. The touch screen provided in this utility model can display the water flow detected by the flow sensor in real time, helping users to understand their water usage at any time. At the same time, users can make simple settings through the touch screen, such as adjusting the display unit, viewing historical water usage records or setting water-saving reminders.

[0015] 3. In the present invention, a micro-generator is provided on the rear side of the lower shell, which is connected to the battery module through a wire. A turbine is provided inside the turbine cover, which is connected to the battery module through a wire. When water flows through the turbine in the turbine cover, the rotation of the turbine will drive the micro-generator to generate electricity. The electricity generated by the micro-generator is stored in the battery module to provide power support for the touch screen, flow sensor and other components of the device. The power generated when water flows through the turbine is used to generate electricity, thereby realizing energy recovery and utilization, reducing dependence on external power supplies, and reducing the operating cost of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0017] Figure 2 This is a structural schematic diagram of the utility model from another angle.

[0018] Figure 3 This is a schematic diagram of the disassembled structure of the utility model.

[0019] Figure 4It is a schematic diagram of the internal structure of the lower shell of the utility model.

[0020] Figure 5 It is a partial structural sectional view of the utility model.

[0021] Figure 6 This is a schematic diagram of the state of the utility model after being connected to the faucet and the water pipe.

[0022] In the figure: 1. External threaded connector; 2. Lower shell; 3. Upper shell; 4. Fixing box; 5. Cover; 6. Touch screen; 7. Internal threaded connector; 8. Waterproof cover; 9. Battery module; 10. Water inlet connecting pipe; 11. Turbine cover; 12. Short pipe; 13. Flow sensor; 14. Water outlet connecting pipe; 15. Pipe connector; 16. Micro generator; 17. Turbine. DETAILED DESCRIPTION

[0023] The following will be combined with the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] Example:

[0025] like Figures 1 to 6 As shown, a faucet flow detection device includes a lower shell 2 and an upper shell 3 adapted therewith. The upper shell 3 is mounted on the front side of the lower shell 2 by screws for easy disassembly and maintenance. The lower shell 2 is fixed with a pipe connection seat 15 at both ends. A flow sensor 13 is installed inside the lower shell 2. The flow sensor 13 is used to capture the water flow velocity in real time and convert it into an electrical signal, which can accurately measure the water flow. The water outlet end of the flow sensor 13 is sealed with the pipe connection seat 15 on the upper and lower sides of the lower shell 2 through a water outlet connecting pipe 14. A turbine cover 11 is provided on the upper side of the flow sensor 13. The turbine cover 11 is filled with water. The end is sealedly connected to the pipe connecting seat 15 on the upper side of the lower shell 2 through the water inlet connecting pipe 10, and the water outlet end of the turbine cover 11 is sealedly connected to the water inlet end on the upper side of the flow sensor 13 through the short pipe 12. A fixing box 4 is fixed on the front surface of the upper shell 3, and a battery module 9 is installed on the upper side of the fixing box 4. The battery module 9 can provide power for the device to ensure long-term stable operation. This design solves the problem of installing an independent water meter for each water use unit in a public residential environment, which not only increases the installation cost and complexity, but also causes inconvenience in later maintenance. Frequent water meter readings and cost sharing are particularly cumbersome.

[0026] The device can be easily connected to existing faucets and water pipes without the need for large-scale modifications to the original facilities. It can detect water flow in real time without the need to install a separate water meter, reducing the cost of flow detection while making it easier for users to monitor and manage water resource usage.

[0027] In this embodiment, a touch screen 6 is installed on the lower side of the fixed box 4. The touch screen 6 and the flow sensor 13 are electrically connected to the battery module 9 through wires. The touch screen 6 can display the water flow detected by the flow sensor 13 in real time, helping users to understand their water use situation at any time. At the same time, the user can perform simple settings through the touch screen 6, such as adjusting the display unit, viewing historical water use records, or setting water-saving reminders.

[0028] In this embodiment, a removable cover 5 is provided on the front side of the fixing box 4. The cover 5 can seal the fixing box 4 and play a role in waterproofing and dustproofing. In the closed state, the cover 5 can effectively protect the components inside the fixing box 4 from external environment such as moisture, dust, foreign matter, etc., which helps to extend the service life of the device. At the same time, the removable cover 5 allows the user to easily open the fixing box 4 and inspect the internal touch screen 6, battery module 9 or connecting wires, reducing the difficulty and cost of maintenance.

[0029] In this embodiment, a micro-generator 16 is provided on the rear side of the lower shell 2, and the micro-generator 16 is connected to the battery module 9 through a wire. A turbine 17 is provided inside the turbine cover 11, and the micro-generator 16 is connected to the battery module 9 through a wire. When water flows through the turbine 17 in the turbine cover 11, the rotation of the turbine 17 will drive the micro-generator 16 to generate electricity. The electric energy generated by the micro-generator 16 is stored in the battery module 9 to provide power support for the touch screen 6, flow sensor 13 and other components of the device. The power generated when the water flows through the turbine 17 is used to generate electricity, thereby realizing energy recovery and utilization, reducing dependence on external power supplies, and reducing the operating cost of the device.

[0030] In this embodiment, a waterproof cover 8 is provided on the outer side of the micro-generator 16 , which can effectively isolate moisture from direct contact with the micro-generator 16 , preventing moisture from penetrating into the generator and causing circuit short circuit, corrosion or damage.

[0031] In this embodiment, an external threaded joint 1 for connecting to an external water pipe is fixedly provided on the pipe connection seat 15 on the upper side of the lower shell 2, and an internal threaded joint 7 for connecting to a faucet is fixedly provided on the pipe connection seat 15 on the lower side of the lower shell 2. This design facilitates the installation of the device and provides users with a better usage experience.

[0032] The working principle of this faucet flow detection device: in actual use, first connect the external threaded connector 1 on the device to the existing water pipe pipeline, and connect the faucet to the internal threaded connector 7 of the device. When the faucet is turned on, water flows into the device through the water pipe pipeline, and then flows out through the faucet. In this process, when the water flows through the device, it first enters the turbine cover 11. The turbine 17 in the turbine cover 11 begins to rotate due to the impact of the water flow. The rotation of the turbine 17 drives the micro generator 16 connected to it to generate electricity. The electricity generated by the micro generator 16 is transmitted to the battery module 9 through a wire for storage. The water passing through the turbine cover 11 flows into the flow sensor 13. The flow sensor 13 captures the water flow velocity in real time and converts it into an electrical signal. The electrical signal is transmitted to the touch screen 6 to display the current water flow in digital form.

[0033] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not limitations on the implementation methods of the present invention. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is impossible to list all the implementation methods here. All obvious changes or modifications derived from the technical solution of the present invention are still within the scope of protection of the present invention.

Claims

1. A faucet flow detection device, comprising a lower housing (2) and an upper housing (3) adapted thereto, characterized in that: The upper shell (3) is mounted on the front side of the lower shell (2) by screws. The lower and upper ends of the lower shell (2) are fixedly provided with pipe connection seats (15). A flow sensor (13) is mounted inside the lower shell (2). The lower water outlet end of the flow sensor (13) is sealedly connected to the pipe connection seats (15) on the upper and lower sides of the lower shell (2) through a water outlet connection pipe (14). A turbine cover (11) is provided on the upper side of the flow sensor (13). The water inlet end of the turbine cover (11) is sealedly connected to the pipe connection seat (15) on the upper side of the lower shell (2) through a water inlet connection pipe (10). The water outlet end of the turbine cover (11) is sealedly connected to the water inlet end of the upper side of the flow sensor (13) through a short pipe (12). A fixing box (4) is fixedly provided on the front surface of the upper shell (3). A battery module (9) is mounted on the upper side of the fixing box (4).

2. The faucet flow detection device according to claim 1, characterized in that: A touch screen (6) is installed on the lower side of the interior of the fixing box (4), and the touch screen (6) and the flow sensor (13) are electrically connected to the battery module (9) via a wire.

3. The faucet flow detection device according to claim 2, characterized in that: A detachable cover plate (5) is provided on the front side of the fixing box (4).

4. The faucet flow detection device according to claim 1, characterized in that: A micro generator (16) is provided on the rear side of the lower housing (2), and the micro generator (16) is connected to the battery module (9) via a wire. A turbine (17) is provided inside the turbine cover (11), and the turbine (17) is connected to the output end of the micro generator (16).

5. The faucet flow detection device according to claim 4, characterized in that: The outer cover of the micro-generator (16) is provided with a waterproof cover (8).

6. The faucet flow detection device according to claim 1, characterized in that: An external threaded joint (1) for connecting to an external water pipe is fixedly provided on the pipe connection seat (15) on the upper side of the lower shell (2), and an internal threaded joint (7) for connecting to a faucet is fixedly provided on the pipe connection seat (15) on the lower side of the lower shell (2).

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