A hydroelectric temperature-sensing digital display shower head

Abstract

The utility model discloses a water-powered temperature-sensing digital display shower head, comprising: an outer shell, which is a hollow tubular structure, with openings at both ends of the outer shell, and a housing space formed inside the outer shell; a water guide component, which includes a water inlet joint and a water outlet joint; a digital display component, which includes a hydroelectric generator, a digital display screen and a temperature sensor, and the hydroelectric generator is arranged in the water flow channel of the water inlet joint and the water outlet joint; a controller, the hydroelectric generator is connected to the controller, the temperature sensor and the digital display screen for power supply, and the controller is electrically connected to the temperature sensor and the digital display screen respectively; wherein the temperature sensor is used to obtain the temperature of the water flow in the water flow channel, and the digital display screen is used to display the temperature of the water flow in the water flow channel in real time. It can realize autonomous power supply and real-time temperature display.

Description

Technical Field

[0001] The utility model relates to the technical field of bathroom equipment, in particular to a water power generation temperature sensing digital display shower head. Background Art

[0002] Traditional shower heads, as a common household and commercial bathroom equipment, are mainly used to control and adjust the switch and flow rate of water flow. With the development of science and technology and the improvement of people's living standards, smart home products are becoming increasingly popular, including shower heads with smart display functions. Such smart shower heads can monitor and display water temperature in real time, greatly improving the convenience and safety of users. However, smart display shower heads on the current market generally have certain technical limitations and inconveniences. Most smart shower heads rely on external power supply, which means that during installation or use, additional consideration needs to be given to the layout and safety of the power line, which increases the difficulty and cost of installation. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model proposes a hydroelectric temperature-sensing digital display shower head, which can realize autonomous power supply and real-time temperature display.

[0004] According to the first embodiment of the utility model, a water-powered temperature-sensing digital display shower head comprises: an outer shell, which is a hollow tubular structure, with openings provided at both ends of the outer shell, and an accommodating space formed inside the outer shell;

[0005] A water guide assembly is arranged in the accommodating space, and the water guide assembly includes a water inlet joint and a water outlet joint. The water inlet joint is adapted to the opening at the bottom of the outer shell and is fixedly installed at the opening at the bottom of the outer shell. The water outlet joint is arranged in the middle of the outer shell;

[0006] A digital display assembly is arranged in the accommodating space, and the digital display assembly includes a hydraulic generator, a digital display screen and a temperature sensor. The hydraulic generator is arranged in the water flow channels of the water inlet joint and the water outlet joint. The digital display screen is mutually adapted to and fixedly installed in the opening at the top of the outer shell;

[0007] A controller is arranged in the accommodating space, the hydroelectric generator is connected to the controller, the temperature sensor and the digital display screen for power supply, and the controller is electrically connected to the temperature sensor and the digital display screen respectively;

[0008] Wherein, the temperature sensor is used to obtain the temperature of the water flow in the water flow channel, and the digital display screen is used to display the temperature of the water flow in the water flow channel in real time.

[0009] A hydroelectric temperature-sensing digital display shower head according to an embodiment of the utility model has at least the following beneficial effects: the hydroelectric generator can convert the kinetic energy of the water flow into electrical energy to power the temperature sensor and the digital display screen, without the need to set up an additional power supply, which can reduce the cost of use and maintenance; the digital display screen can display the temperature of the water flow in real time, and the user can understand the changes in water temperature at any time during the bathing process, thereby improving the user's experience; relying on water flow to generate electricity can improve the utilization efficiency of energy; multiple parts are integrated in the outer shell, which effectively reduces scattered components and can improve the appearance of the shower head.

[0010] According to some embodiments of the utility model, the side wall of the water inlet joint is provided with a first positioning strip, the outer side wall of the digital display screen is provided with a second positioning strip, the inner side wall of the outer shell is provided with a continuous slot that matches the first positioning strip and the second positioning strip, the slot extends from the lower part of the outer shell to the top of the outer shell, the first positioning strip is plugged into the lower part of the slot, and the second positioning strip is plugged into the top of the slot. This ensures that each component can be quickly positioned during installation, and is more compact after installation, reducing looseness during use.

[0011] According to some embodiments of the utility model, the side wall of the lower part of the outer shell is provided with a first threaded hole, and the side wall of the water inlet joint is provided with a second threaded hole, the first threaded hole and the second threaded hole are adapted to each other, and the outer shell and the water inlet joint are fixed together by threaded fasteners passing through the first threaded hole and the second threaded hole and tightening them. The use of threaded fasteners can further improve the stability of the connection, and the water inlet joint can withstand greater water pressure shocks.

[0012] According to some embodiments of the utility model, a drain port is arranged on the upper part of the outer shell, the drain port is arranged corresponding to the water outlet joint, the drain port is provided with a bubbler, and the bubbler is conductively connected to the water outlet joint. The bubbler can optimize the water flow effect and enhance the user experience.

[0013] According to some embodiments of the utility model, the drain port is provided with an internal thread, the outer wall of the bubbler is provided with an external thread, and the bubbler is rotatably installed on the drain port through the thread. The combination of the internal and external threads can form a good sealing effect, prevent water from leaking from the connection, and facilitate disassembly and assembly.

[0014] According to some embodiments of the present invention, the end surface of the bubbler away from the drain port is provided with a plurality of inner recesses, and the inner recesses are circumferentially spaced at the outer edge of the bubbler, so as to provide a force point for the user to disassemble and assemble the bubbler, and the user can easily disassemble and assemble the bubbler.

[0015] According to some embodiments of the utility model, the digital display screen includes a red high temperature display window, a green medium temperature display window, and a blue low temperature display window. The user can quickly identify the current water temperature status by color, which greatly improves the intuitiveness and accuracy of information transmission.

[0016] According to some embodiments of the utility model, a sealing ring is provided at the abutment between the water inlet joint and the hydroelectric generator, and a sealing ring is provided between the hydroelectric generator and the water outlet joint. The sealing ring can isolate the water source from the electrical components inside the outer shell to prevent moisture from corroding the circuit.

[0017] According to some embodiments of the utility model, the axes of the water inlet joint, the hydroelectric generator, and the water outlet joint are aligned and on the same axis. The design of axis alignment ensures that after the water flows into the water inlet joint, it can pass through the hydroelectric generator in a straight line without obstruction and flow out of the water outlet joint, reducing the resistance and eddy current in the water flow path, thereby improving the efficiency of hydroelectric power generation.

[0018] According to some embodiments of the present invention, the upper end surface of the digital display screen is flush with the upper end surface of the outer shell. The shower head has a more beautiful appearance, can improve the dustproof and waterproof effects, and prevent moisture from accumulating on the surface of the digital display screen.

[0019] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The present invention is further described below with reference to the accompanying drawings and embodiments, wherein:

[0021] Figure 1 A schematic diagram of a water-powered temperature-sensing digital display shower head according to an embodiment of the utility model;

[0022] Figure 2 It is an exploded schematic diagram of a water-powered temperature-sensing digital display shower head according to an embodiment of the utility model;

[0023] Figure 3 This is one of the schematic diagrams of the outer shell of an embodiment of the utility model;

[0024] Figure 4 This is a second schematic diagram of the outer shell of an embodiment of the utility model;

[0025] Figure 5 A schematic diagram of a water inlet connector according to an embodiment of the utility model;

[0026] Figure 6 A schematic diagram of a bubbler according to an embodiment of the present utility model;

[0027] Figure 7 It is a schematic diagram of a digital display screen according to an embodiment of the present utility model.

[0028] Reference numerals: outer shell 100; digital display screen 110; water inlet connector 120; bubbler 130; drain outlet 140; hydroelectric generator 150; water outlet connector 160; first threaded hole 170; second threaded hole 180; slot 190; first positioning strip 200; second positioning strip 210; inner recess 220. DETAILED DESCRIPTION

[0029] The embodiments of the present invention are described in detail below, and examples of the embodiments 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.

[0030] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, 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 cannot be understood as a limitation on the present invention.

[0031] In the description of the present utility model, "several" means one or more, "more" means more than two, "greater than", "less than", "exceed" etc. are understood to exclude the number itself, and "above", "below", "within" etc. are understood to include 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.

[0032] 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.

[0033] Reference Figure 1 At least Figure 7 , a water power generation temperature sensing digital display shower head, comprising: an outer shell 100, which is a hollow tubular structure, both ends of the outer shell 100 are provided with openings, and the interior of the outer shell 100 forms an accommodating space;

[0034] A water guide assembly is arranged in the accommodating space, and the water guide assembly includes a water inlet joint 120 and a water outlet joint 160. The water inlet joint 120 is adapted to the opening at the bottom of the outer shell 100 and is fixedly installed at the opening at the bottom of the outer shell 100. The water outlet joint 160 is arranged in the middle of the outer shell 100.

[0035] A digital display assembly is arranged in the accommodation space, and the digital display assembly includes a hydroelectric generator 150, a digital display screen 110 and a temperature sensor. The hydroelectric generator 150 is arranged in the water flow channel of the water inlet joint 120 and the water outlet joint 160. The digital display screen 110 is adapted to the opening at the top of the outer shell 100 and fixedly installed at the opening at the top of the outer shell 100.

[0036] A controller is arranged in the accommodation space, the hydroelectric generator 150 is electrically connected to the controller, the temperature sensor and the digital display screen 110, and the controller is electrically connected to the temperature sensor and the digital display screen 110 respectively;

[0037] The temperature sensor is used to obtain the temperature of the water flow in the water flow channel, and the digital display screen 110 is used to display the temperature of the water flow in the water flow channel in real time.

[0038] The hydroelectric generator 150 can convert the kinetic energy of the water flow into electrical energy to power the temperature sensor and the digital display screen 110. There is no need to set up an additional power supply, which can reduce the cost of use and maintenance; the digital display screen 110 can display the temperature of the water flow in real time, and the user can understand the changes in water temperature at any time during the bathing process, thereby improving the user experience; relying on water flow to generate electricity can improve energy utilization efficiency; multiple parts are integrated in the outer shell 100, which effectively reduces scattered components and can improve the appearance of the shower head.

[0039] In this embodiment, the shower head mainly includes core components such as an outer shell 100, a water guide component, a digital display component, a controller and a bubbler 130. The outer shell 100 is a hollow tubular structure with holes at both ends, and a storage space for installing other components is formed inside. Among them, the lower side wall of the outer shell 100 is provided with a first threaded hole 170, which is used to be fixedly connected with the water inlet connector 120 through a threaded fastener to ensure that the two are firmly installed. The water guide component is located in the storage space, including a water inlet connector 120 and a water outlet connector 160. The water inlet connector 120 is connected to the opening at the bottom of the outer shell 100 by mutual adaptation and fixed installation, and the water outlet connector 160 is arranged in the middle of the outer shell 100 and is connected to the bubbler 130. The bubbler 130 is fixed at the drain outlet 140 by screwing the internal thread of the drain outlet 140 with its own external thread, and its end face away from the drain outlet 140 is provided with a plurality of inner recesses 220 to facilitate rotation under force during installation. The digital display assembly is also located in the accommodation space, including a hydroelectric generator 150, a digital display screen 110 and a temperature sensor. The hydroelectric generator 150 is arranged in the water flow channel between the water inlet connector 120 and the water outlet connector 160, and generates electricity using water flow power.

[0040] Reference Figure 4 , Figure 5 and Figure 7 , the side wall of the water inlet joint 120 is provided with a first positioning strip 200, the outer side wall of the digital display screen 110 is provided with a second positioning strip 210, and the inner side wall of the outer shell 100 is provided with a continuous slot 190 that is mutually adapted to the first positioning strip 200 and the second positioning strip 210, and the slot 190 extends from the lower part of the outer shell 100 to the top of the outer shell 100, the first positioning strip 200 is plugged into the lower part of the slot 190, and the second positioning strip 210 is plugged into the top of the slot 190. Ensure that each component can be quickly positioned during installation, and it is more compact after installation, reducing the loosening phenomenon during use. In some embodiments, the shape of the slot 190 gradually expands from the bottom of the outer shell 100 to the top, which facilitates the installation of multiple parts. It can be understood that the design of the slot 190 gradually expanding from bottom to top provides a progressive guiding effect for the parts inside the outer shell 100, so that each component can be smoothly and accurately inserted and fixed in a predetermined position, greatly simplifying the assembly process and improving production efficiency.

[0041] Reference Figures 3 to 5The side wall of the lower part of the outer shell 100 is provided with a first threaded hole 170, and the side wall of the water inlet joint 120 is provided with a second threaded hole 180. The first threaded hole 170 and the second threaded hole 180 are adapted to each other. The outer shell 100 and the water inlet joint 120 are fixed together by passing the threaded fastener through the first threaded hole 170 and the second threaded hole 180 and tightening them. The use of threaded fasteners can further improve the stability of the connection, and the water inlet joint 120 can withstand greater water pressure shock.

[0042] Reference Figure 3 , Figure 4 and Figure 6 A drain port 140 is provided at the upper part of the outer shell 100, and the drain port 140 is provided corresponding to the water outlet joint 160. The drain port 140 is provided with a bubbler 130, and the bubbler 130 is connected to the water outlet joint 160. The bubbler 130 can optimize the water flow effect and enhance the user experience. The drain port 140 is provided with an internal thread, and the outer wall of the bubbler 130 is provided with an external thread. The bubbler 130 is rotatably installed on the drain port 140 through the thread. The combination of the internal and external threads can form a good sealing effect, prevent water from leaking from the connection, and is also convenient for disassembly and assembly.

[0043] The end surface of the bubbler 130 away from the drain outlet 140 is provided with a plurality of inner recesses 220, and the inner recesses 220 are circumferentially spaced on the outer edge of the bubbler 130. A force application point is provided for the user when disassembling the bubbler 130, and the user can easily disassemble the bubbler 130. When the user needs to disassemble the bubbler 130, he can directly use his fingers or other auxiliary tools to align the inner recesses 220 on the end surface of the bubbler 130, and rotate it by applying appropriate force, so as to realize the convenient installation or disassembly of the bubbler 130. Due to the presence of the inner recesses 220, the user can better grasp the force and direction, making the disassembly process of the bubbler 130 simple and easy, which not only improves the convenience of operation, but also effectively avoids unnecessary damage to the bubbler 130 or the drain outlet 140 during the disassembly process.

[0044] The digital display screen 110 includes a red high temperature display window, a green medium temperature display window, and a blue low temperature display window. The user can quickly identify the current water temperature condition by color, which greatly improves the intuitiveness and accuracy of information transmission. When the water temperature is lower than 33°C, the blue low temperature display window lights up, when the water temperature is between 33°C and 41°C, the green medium temperature display window lights up, and when the water temperature is greater than 41°C, the red high temperature display window lights up.

[0045] A sealing ring is provided at the abutment between the water inlet connector 120 and the hydroelectric generator 150, and a sealing ring is provided between the hydroelectric generator 150 and the water outlet connector 160. The sealing ring can isolate the water source from the electrical components inside the outer shell 100 to prevent moisture from corroding the circuit.

[0046] Reference Figure 1 to Figure 2 The axes of the water inlet joint 120, the hydroelectric generator 150, and the water outlet joint 160 are aligned and on the same axis. The axis alignment design ensures that after the water flows into the water inlet joint 120, it can pass through the hydroelectric generator 150 in a straight line without obstruction and flow out of the water outlet joint 160, thereby reducing the resistance and eddy current in the water flow path, thereby improving the efficiency of hydroelectric power generation.

[0047] The upper end surface of the digital display screen 110 is flush with the upper end surface of the outer shell 100. The shower head has a more beautiful appearance, can improve the dustproof and waterproof effect, and prevent moisture from accumulating on the surface of the digital display screen 110.

[0048] The embodiments of the present invention are described in detail above in conjunction with 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 hydroelectric temperature-sensing digital display shower head, characterized in that: include: The outer shell is a hollow tubular structure, with openings provided at both ends of the outer shell, and a receiving space formed inside the outer shell; A water guide assembly is arranged in the accommodating space, and the water guide assembly includes a water inlet joint and a water outlet joint. The water inlet joint is adapted to the opening at the bottom of the outer shell and is fixedly installed at the opening at the bottom of the outer shell. The water outlet joint is arranged in the middle of the outer shell; A digital display component is arranged in the accommodating space, and the digital display component includes a hydroelectric generator, a digital display screen and a temperature sensor. The hydroelectric generator is arranged in the water flow channels of the water inlet joint and the water outlet joint. The digital display screen is mutually adapted to the opening at the top of the outer shell and is fixedly installed on the opening at the top of the outer shell. The side wall of the water inlet joint is provided with a first positioning strip, the outer side wall of the digital display screen is provided with a second positioning strip, and the inner side wall of the outer shell is provided with a continuous slot mutually adapted to the first positioning strip and the second positioning strip, and the slot extends from the lower part of the outer shell to the top of the outer shell, the first positioning strip is plugged into the lower part of the slot, and the second positioning strip is plugged into the top of the slot; A controller is arranged in the accommodating space, the hydroelectric generator is connected to the controller, the temperature sensor and the digital display screen for power supply, and the controller is electrically connected to the temperature sensor and the digital display screen respectively; Wherein, the temperature sensor is used to obtain the temperature of the water flow in the water flow channel, and the digital display screen is used to display the temperature of the water flow in the water flow channel in real time.

2. A hydroelectric temperature-sensing digital display shower head according to claim 1, characterized in that: A first threaded hole is provided on the side wall of the lower part of the outer shell, and a second threaded hole is provided on the side wall of the water inlet joint. The first threaded hole and the second threaded hole are adapted to each other, and the outer shell and the water inlet joint are fixed together by passing a threaded fastener through the first threaded hole and the second threaded hole and tightening the threaded fastener.

3. A hydroelectric temperature-sensing digital display shower head according to claim 1, characterized in that: A drain port is arranged at the upper part of the outer shell, and the drain port is arranged corresponding to the water outlet joint. The drain port is provided with a bubbler, and the bubbler is conductively connected with the water outlet joint.

4. A hydroelectric temperature-sensing digital display shower head according to claim 3, characterized in that: The drain port is provided with an internal thread, the outer wall of the bubbler is provided with an external thread, and the bubbler is rotatably installed on the drain port through the thread.

5. A hydroelectric temperature-sensing digital display shower head according to claim 4, characterized in that: The end surface of the bubbler away from the drain port is provided with a plurality of inner recesses, and the inner recesses are circumferentially spaced apart on the outer edge of the bubbler.

6. A hydroelectric temperature-sensing digital display shower head according to claim 1, characterized in that: The digital display screen comprises a red high-temperature display window, a green medium-temperature display window, and a blue low-temperature display window.

7. A hydroelectric temperature-sensing digital display shower head according to claim 1, characterized in that: A sealing ring is provided at the abutment portion between the water inlet joint and the hydroelectric generator, and a sealing ring is provided between the hydroelectric generator and the water outlet joint.

8. A hydroelectric temperature-sensing digital display shower head according to claim 1, characterized in that: The axes of the water inlet joint, the hydroelectric generator and the water outlet joint are aligned and located on the same axis.

9. A hydroelectric temperature-sensing digital display shower head according to claim 1, characterized in that: The upper end surface of the digital display screen is flush with the upper end surface of the outer shell.

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