Novel ultra-low power consumption laser ranging induction faucet

Abstract

The utility model discloses a novel ultra-low power consumption laser ranging induction faucet which comprises a faucet body, a laser ranging sensor is fixedly installed on the front face of the faucet body, a water inlet main valve is fixedly arranged on one side of the faucet body, and a valve handle is arranged on the surface of the water inlet main valve. According to the novel ultra-low power consumption laser ranging induction faucet, the laser ranging sensor is used for replacing a traditional infrared sensor, the ranging precision of the induction faucet can be improved, use is more convenient, the water inlet main valve is opened by rotating the valve handle, and when the hand moves to the position under a water outlet head, the water inlet main valve is opened. When the induction faucet is used, the laser distance measuring sensor is triggered, then a signal is transmitted to the induction controller, the induction controller is turned on for a period of time and then turned off, water is guided into the water outlet head through the water guide pipe and then guided out, and two different water outlet modes can be conveniently provided for the induction faucet through matched arrangement of the first water outlets and the second water outlets.

Description

Technical Field

[0001] The utility model relates to the field of induction faucets, in particular to a novel ultra-low power consumption laser ranging induction faucet. Background Art

[0002] The induction faucet is based on the principle of infrared reflection. When a person's hand is placed in the infrared area of ​​the faucet, the infrared emitted by the infrared transmitting tube is reflected to the infrared receiving tube due to the obstruction of the human hand. The signal processed by the microcomputer in the integrated circuit is sent to the pulse solenoid valve. After receiving the signal, the solenoid valve opens the valve core according to the specified instruction to control the water flow of the faucet; when the person's hand leaves the infrared sensing range, the solenoid valve does not receive the signal, and the solenoid valve core is reset by the internal spring to control the water shut-off of the faucet. Most existing induction faucets use infrared sensors as sensing components, resulting in poor ranging accuracy of the infrared sensor. It is easy for the hand to be placed on the water outlet and unable to sense the water flow, resulting in inconvenience in operation.

[0003] In order to solve the above problems, a new type of ultra-low power consumption laser ranging sensor faucet is proposed here. Utility Model Content

[0004] The purpose of the utility model is to provide a novel ultra-low power consumption laser ranging sensor faucet to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a novel ultra-low power consumption laser ranging induction faucet, comprising a faucet body, a laser ranging sensor fixedly installed on the front of the faucet body, a water inlet main valve fixedly arranged on one side of the faucet body, a valve handle arranged on the surface of the water inlet main valve, a water outlet end of the water inlet main valve fixedly connected with a water outlet pipe, an end of the water outlet pipe away from the water inlet main valve extends to the outside and is fixedly connected with a water guide pipe, an induction controller is fixedly installed on the surface of the water guide pipe, a connecting elbow is threadedly arranged on the top of the faucet body, an end of the connecting elbow away from the faucet body is fixedly connected with a water outlet head, an end of the water guide pipe away from the water outlet pipe passes through the faucet body and the connecting elbow in sequence and is connected with the water outlet head, a threaded hole is opened at the bottom of the inner side of the faucet body, and a first threaded sleeve is arranged on the internal thread of the threaded hole.

[0006] The induction faucet uses a laser distance measuring sensor instead of a traditional infrared sensor, which can improve the distance measuring accuracy of the induction faucet and is more convenient to use. By turning the valve handle, the main water inlet valve is opened, and when the hand moves to the bottom of the water outlet, the laser distance measuring sensor is triggered, which in turn transmits a signal to the induction controller, so that the induction controller is turned on for a period of time and then turned off, so that water is introduced into the water outlet through the water pipe and then discharged. The coordinated arrangement of a plurality of first water outlets and a plurality of second water outlets facilitates the induction faucet to provide two different water outlet modes.

[0007] Preferably, a second threaded sleeve is fixedly provided in the middle of the bottom end of the first threaded sleeve, a fastener is threadedly provided on the surface of the second threaded sleeve, a plurality of fixing bolts are threadedly provided on the outer side of the bottom end of the fastener, a washer is provided on the top end of the fastener, and the washer is sleeved on the surface of the second threaded sleeve. The coordination of the first threaded sleeve, the second threaded sleeve, the fastener, the washer and the plurality of fixing bolts facilitates the fixed installation of the induction faucet.

[0008] Preferably, the water inlet end of the water inlet main valve is fixedly connected to a water inlet pipe, and water is introduced into the water inlet main valve through the water inlet pipe.

[0009] Preferably, an internal thread is provided at the connection between the faucet body and the connecting elbow, and an external thread is provided at the connection between the connecting elbow and the faucet body. The matching arrangement of the internal thread and the external thread facilitates installation and disassembly of the connecting elbow.

[0010] Preferably, the connection between the water outlet pipe and the water guide pipe is fixedly connected with a first connector, and the connection between the water guide pipe and the water outlet pipe is fixedly connected with a second connector. The matching arrangement of the first connector and the second connector facilitates the connection between the water outlet pipe and the water guide pipe.

[0011] Preferably, a plurality of second water outlets are provided in the middle of the bottom of the water outlet head, and a plurality of first water outlets are provided on the outer side of the bottom of the water outlet head. The coordinated arrangement of the plurality of first water outlets and the plurality of second water outlets facilitates providing the induction faucet with two different water outlet modes.

[0012] Preferably, a first adjustment button and a second adjustment button are provided on the surface of the water outlet head, and the provision of the first adjustment button and the second adjustment button facilitates the adjustment of the water outlet mode of the induction faucet.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The induction faucet uses a laser distance measuring sensor instead of a traditional infrared sensor, which can improve the distance measuring accuracy of the induction faucet and is more convenient to use. By turning the valve handle, the main water inlet valve is opened, and when the hand moves to the bottom of the water outlet, the laser distance measuring sensor is triggered, which in turn transmits a signal to the induction controller, so that the induction controller is turned on for a period of time and then turned off, so that water is introduced into the water outlet through the water pipe and then discharged. The coordinated arrangement of a plurality of first water outlets and a plurality of second water outlets facilitates the induction faucet to provide two different water outlet modes. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional diagram of the utility model;

[0016] Figure 2 It is a front cross-sectional view of the utility model;

[0017] Figure 3 It is an enlarged view of part A of the utility model;

[0018] Figure 4 It is an enlarged view of part B of the utility model;

[0019] Figure 5 It is the structural diagram of the water outlet head of the utility model.

[0020] In the figure: 1. faucet body; 2. laser ranging sensor; 3. water inlet main valve; 4. valve handle; 5. second threaded sleeve; 6. water outlet pipe; 7. water inlet pipe; 8. first connecting head; 9. second connecting head; 10. water guide pipe; 11. induction controller; 12. connecting elbow; 13. water outlet head; 14. first adjustment button; 15. second adjustment button; 16. threaded hole; 17. first threaded sleeve; 18. fastener; 19. washer; 20. fixing bolt; 21. internal thread; 22. external thread; 23. first water outlet; 24. second water outlet. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0022] See also Figure 1-5The utility model provides a novel ultra-low power consumption laser ranging induction faucet, comprising a faucet body 1, a laser ranging sensor 2 is fixedly installed on the front of the faucet body 1, a water inlet main valve 3 is fixedly arranged on one side of the faucet body 1, a valve handle 4 is arranged on the surface of the water inlet main valve 3, a water outlet end of the water inlet main valve 3 is fixedly connected with a water outlet pipe 6, an end of the water outlet pipe 6 away from the water inlet main valve 3 extends to the outside and is fixedly connected with a water guide pipe 10, a sensing controller 11 is fixedly installed on the surface of the water guide pipe 10, a connecting elbow 12 is threadedly arranged on the top of the faucet body 1, an end of the connecting elbow 12 away from the faucet body 1 is fixedly connected with a water outlet head 13, and an end of the water guide pipe 10 away from the water outlet pipe 6 passes through the faucet body 1 and the connecting elbow 12 in sequence and connects to the water outlet. The faucet body 1 is connected to the water head 13, and a threaded hole 16 is provided at the bottom of the inner side of the faucet body 1. The internal thread of the threaded hole 16 is provided with a first threaded sleeve 17. The induction faucet uses a laser ranging sensor 2 instead of a traditional infrared sensor to improve the ranging accuracy of the induction faucet, and is more convenient to use. By turning the valve handle 4, the water inlet main valve 3 is opened, and when the hand moves to the bottom of the water outlet head 13, the laser ranging sensor 2 will be triggered, and then the signal will be transmitted to the induction controller 11, so that the induction controller 11 is turned on for a period of time and then closed, so that water is introduced into the water outlet head 13 through the water conduit 10 and then discharged. The coordinated arrangement of a plurality of first water outlets 23 and a plurality of second water outlets 24 facilitates the provision of two different water outlet modes for the induction faucet.

[0023] A second threaded sleeve 5 is fixedly arranged at the middle of the bottom end of the first threaded sleeve 17, a fastener 18 is threadedly arranged on the surface of the second threaded sleeve 5, a plurality of fixing bolts 20 are threadedly arranged on the outer side of the bottom end of the fastener 18, a washer 19 is arranged on the top of the fastener 18, and the washer 19 is sleeved on the surface of the second threaded sleeve 5, the water inlet end of the water inlet main valve 3 is fixedly connected with the water inlet pipe 7, an internal thread 21 is provided at the connection between the faucet body 1 and the connecting elbow 12, and an external thread 22 is provided at the connection between the connecting elbow 12 and the faucet body 1;

[0024] When in use, the first threaded sleeve 17, the second threaded sleeve 5, the fastener 18, the washer 19 and the plurality of fixing bolts 20 are arranged in coordination to facilitate the fixing and installation of the induction faucet, water is introduced into the water inlet main valve 3 through the water inlet pipe 7, and the connecting elbow 12 is conveniently installed and disassembled through the coordination of the internal thread 21 and the external thread 22;

[0025] The connection between the water outlet pipe 6 and the water guide pipe 10 is fixedly connected with a first connector 8, the connection between the water guide pipe 10 and the water outlet pipe 6 is fixedly connected with a second connector 9, a plurality of second water outlets 24 are opened in the middle of the bottom end of the water outlet head 13, a plurality of first water outlets 23 are opened on the outer side of the bottom end of the water outlet head 13, and a first adjustment button 14 and a second adjustment button 15 are arranged on the surface of the water outlet head 13;

[0026] When in use, the coordinated setting of the first connecting head 8 and the second connecting head 9 facilitates the connection of the water outlet pipe 6 with the water conduit 10, and the coordinated setting of a plurality of first water outlets 23 and a plurality of second water outlets 24 facilitates the provision of two different water outlet modes for the induction faucet. The setting of the first adjustment button 14 and the second adjustment button 15 facilitates the adjustment of the water outlet mode of the induction faucet.

[0027] When the embodiment of the present application is in use: the induction faucet uses a laser distance measuring sensor 2 instead of a traditional infrared sensor, which can improve the distance measuring accuracy of the induction faucet and make it more convenient to use. By turning the valve handle 4, the water inlet main valve 3 is opened, and when the hand moves to the bottom of the water outlet 13, the laser distance measuring sensor 2 is triggered, and then the signal is transmitted to the induction controller 11, so that the induction controller 11 is turned on for a period of time and then closed, so that water is introduced into the water outlet 13 through the water pipe 10 and then discharged. The coordinated arrangement of a plurality of first water outlets 23 and a plurality of second water outlets 24 facilitates the provision of two different water outlet modes for the induction faucet. During installation, the coordinated arrangement of the first threaded sleeve 17, the second threaded sleeve 5, the fastener 18, the washer 19 and the plurality of fixing bolts 20 facilitates the fixed installation of the induction faucet.

[0028] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A novel ultra-low power consumption laser ranging sensor faucet, comprising a faucet body (1), characterized in that: A laser distance measuring sensor (2) is fixedly mounted on the front of the faucet body (1); a water inlet main valve (3) is fixedly mounted on one side of the faucet body (1); a valve handle (4) is mounted on the surface of the water inlet main valve (3); a water outlet end of the water inlet main valve (3) is fixedly connected to a water outlet pipe (6); an end of the water outlet pipe (6) away from the water inlet main valve (3) extends to the outside and is fixedly connected to a water guide pipe (10); a sensing controller (11) is fixedly mounted on the surface of the water guide pipe (10); The top end of the faucet body (1) is provided with a connecting elbow (12) through a thread, and the end of the connecting elbow (12) away from the faucet body (1) is fixedly connected to a water outlet (13), and the end of the water guide pipe (10) away from the water outlet pipe (6) passes through the faucet body (1) and the connecting elbow (12) in sequence to communicate with the water outlet (13), and a threaded hole (16) is provided at the bottom of the inner side of the faucet body (1), and the internal thread of the threaded hole (16) is provided with a first threaded sleeve (17).

2. According to claim 1, the novel ultra-low power consumption laser ranging sensor faucet is characterized by: A second threaded sleeve (5) is fixedly arranged in the middle of the bottom end of the first threaded sleeve (17); a fastener (18) is threadedly arranged on the surface of the second threaded sleeve (5); a plurality of fixing bolts (20) are threadedly arranged on the outer side of the bottom end of the fastener (18); a washer (19) is arranged at the top end of the fastener (18); and the washer (19) is sleeved on the surface of the second threaded sleeve (5).

3. According to claim 1, the novel ultra-low power consumption laser ranging sensor faucet is characterized by: The water inlet end of the water inlet main valve (3) is fixedly connected to a water inlet pipe (7).

4. According to claim 1, the novel ultra-low power consumption laser ranging sensor faucet is characterized by: An internal thread (21) is provided at the connection between the faucet body (1) and the connecting elbow (12), and an external thread (22) is provided at the connection between the connecting elbow (12) and the faucet body (1).

5. According to claim 1, the novel ultra-low power consumption laser ranging sensor faucet is characterized by: A first connector (8) is fixedly connected to the connection between the water outlet pipe (6) and the water guide pipe (10), and a second connector (9) is fixedly connected to the connection between the water guide pipe (10) and the water outlet pipe (6).

6. The novel ultra-low power consumption laser ranging sensor faucet according to claim 1 is characterized by: A plurality of second water outlets (24) are provided in the middle of the bottom end of the water outlet head (13), and a plurality of first water outlets (23) are provided on the outer side of the bottom end of the water outlet head (13).

7. The novel ultra-low power consumption laser ranging sensor faucet according to claim 1 is characterized by: A first adjustment button (14) and a second adjustment button (15) are provided on the surface of the water outlet head (13).

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