Kitchen faucet with ultra-low power consumption laser ranging induction carrying Hall direction induction

Abstract

The utility model relates to the technical field of faucet equipment, in particular to a kitchen faucet with ultra-low power consumption laser ranging induction carrying Hall direction induction. Comprising a water pool mounting table, a faucet main body shell is embedded in the surface of the water pool mounting table, a mounting assembly is arranged on the surface of the water pool mounting table, a drawing hose is arranged in the faucet main body shell, an infrared sensor is arranged in the faucet main body shell, and a main body control box is arranged below the faucet main body shell; a Hall sensor is arranged in the faucet body shell, a movable magnet ring is arranged in the faucet body shell, a U-shaped metal pipe is arranged above the faucet body shell, the inner wall of the U-shaped metal pipe is coated with a first wear-resistant layer, the inner wall of the faucet body shell is coated with a second wear-resistant layer, and a water outlet nozzle is arranged above the faucet body shell. According to the embodiment, the faucet is opened and closed through two different control systems, and the practicability of equipment is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of faucet devices, and particularly relates to a kitchen faucet with ultra-low power consumption laser ranging induction and Hall direction induction. Background Art

[0002] A faucet is a valve that controls the flow of water. The replacement speed of faucets is very fast, developing from the old cast iron process to the electroplated knob type, and then to the stainless steel single-temperature single-control. With the improvement of people's living quality, higher requirements are put forward for faucets.

[0003] After retrieval, in the prior art, Chinese Patent Publication No.: CN216479157U, Authorization Date: May 10, 2022, discloses an induction faucet, which includes a housing and a valve body. An outlet is provided on the surface of the housing. A partition is provided inside the housing, and the internal space of the housing is divided into a first cavity and a second cavity by the partition. The valve body is installed in the first cavity, the outlet is communicated with the second cavity, a connection port is provided on the partition, and the water outlet end of the valve body is communicated with the second cavity through the connection port. This application provides an induction faucet, which has only one interface between the valve body and the outlet, reducing the number of pipeline interfaces to alleviate the problems of high leakage probability and poor stability caused by a large number of interfaces in the prior art.

[0004] However, this device still has the following defects: Although the above embodiments alleviate the problems of high leakage probability and poor stability caused by a large number of interfaces in the prior art. However, the device is not convenient to disassemble and assemble, and only discharges water through induction, making it not convenient to use and having limitations. Summary of the Utility Model

[0005] In view of the above problems, the utility model provides a kitchen faucet with ultra-low power consumption laser ranging induction and Hall direction induction, including a sink installation table. The surface of the sink installation table is embedded with a faucet main body shell. An installation component is provided on the surface of the sink installation table. A pull-out hose is provided inside the faucet main body shell. An infrared sensor is provided inside the faucet main body shell. A main body control box is provided below the faucet main body shell;

[0006] A Hall sensor is provided inside the faucet main body shell. A moving magnet ring is provided inside the faucet main body shell. A U-shaped metal pipe is provided above the faucet main body shell. A first wear-resistant layer is coated on the inner wall of the U-shaped metal pipe. A second wear-resistant layer is coated on the inner wall of the faucet main body shell. A water outlet nozzle is provided above the faucet main body shell. The water outlet nozzle is connected to one end of the pull-out hose in a through manner, and a water outlet is provided at one end of the water outlet nozzle.

[0007] Further, the installation component is located at the bottom end of the faucet main body shell, and the installation component is movably and fittingly connected to the surface of the faucet main body shell, and the pull-out hose is slidably and fittingly connected to the inner wall of the faucet main body shell.

[0008] Further, an infrared induction window is provided on the inner side wall of the faucet main body shell. The infrared induction window is located at the center of the side wall of the faucet main body shell, and the infrared sensor is fittingly connected to the infrared induction window.

[0009] Further, a first connecting wire is provided inside the faucet main body shell. The main body control box and the infrared sensor are electrically connected through the first connecting wire. A second connecting wire is provided inside the faucet main body shell. The Hall sensor is located at the inner bottom end of the faucet main body shell. The main body control box and the Hall sensor are electrically connected through the second connecting wire.

[0010] Further, the movable magnet ring is sleeved on the surface of the pull-out hose, and the movable magnet ring is slidably and fittingly arranged with the Hall sensor. One end of the pull-out hose is slidably and fittingly connected to the inside of the U-shaped metal pipe.

[0011] Further, the installation component includes an installation fixing shell; a fixing base is provided below the installation fixing shell. The installation fixing shell is movably clamped with the fixing base, and a limiting through groove is formed through the inside of the fixing base.

[0012] Further, a plurality of groups of fixing buckles are provided on the top of the fixing base. The plurality of groups of fixing buckles are arranged in a circular array centered on the central axis of the fixing base. An anti-slip rubber pad is fittingly provided at the bottom of the installation fixing shell.

[0013] Further, the installation fixing shell is movably sleeved on the surface of the faucet main body shell. The installation fixing shell and the fixing base are respectively located at the top and bottom of the sink installation table.

[0014] The beneficial effects of the present utility model are:

[0015] 1. By providing a Hall sensor inside the faucet main body shell, by providing a movable magnet ring inside the faucet main body shell, by sleeving the movable magnet ring on the surface of the pull-out hose, and then by slidably and fittingly arranging the movable magnet ring with the Hall sensor, by driving the movable magnet ring to move up and down when the water outlet nozzle is pulled out, and by the Hall sensor sensing the change of the magnetic field, so that the level output inside the Hall sensor changes, and the changed signal is transmitted to the main body control box to control the faucet, which is convenient for operation and achieves the effect of reducing the limitations of the equipment at the same time.

[0016] 2. An infrared induction window is provided on the inner side wall of the faucet main body shell. An infrared sensor is provided inside the faucet main body shell. The infrared induction window is located at the center of the side wall of the faucet main body shell. The infrared sensor is adhesively connected to the infrared induction window. The main body control box is electrically connected to the infrared sensor through a first connecting wire, and then the main body control box is electrically connected to the Hall sensor through a second connecting wire, achieving the effect of improving the practicality of the device while using two different control systems to switch the faucet on and off.

[0017] 3. A fixed base is provided below the installation and fixing shell. A plurality of groups of fixed buckles are provided on the top of the fixed base. The installation and fixing shell and the fixed base are movably clamped through a plurality of groups of fixed buckles, facilitating the disassembly of the installation and fixing shell and the fixed base, so as to facilitate the disassembly or installation of the kitchen faucet. Then, an anti-slip rubber pad is adhesively provided at the bottom of the installation and fixing shell, achieving the effect of facilitating installation or disassembly while improving the installation firmness of the installation and fixing shell and the fixed base.

[0018] Other features and advantages of the present utility model will be described in the subsequent specification, and, in part, will become apparent from the specification or will be understood by implementing the present utility model. The objectives and other advantages of the present utility model can be achieved and obtained through the structures pointed out in the specification, claims, and drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0020] Figure 1 Shows a schematic structural diagram according to an embodiment of the present utility model;

[0021] Figure 2 Shows an enlarged schematic view of the structure at A according to an embodiment of the present utility model;

[0022] Figure 3 Shows a schematic cross-sectional view of a U-shaped metal pipe according to an embodiment of the present utility model;

[0023] Figure 4 Shows a schematic structural diagram of an installation component according to an embodiment of the present utility model.

[0024] In the figure: 1. Pool installation platform; 2. Faucet main body shell; 3. Installation assembly; 301. Installation fixing shell; 302. Fixed base; 303. Limiting groove; 304. Fixed buckle; 305. Anti-slip rubber pad; 4. Pull-out hose; 5. Infrared sensing window; 6. First connecting line; 7. Main body control box; 8. Second connecting line; 9. Hall sensor; 10. Moving magnet ring; 11. U-shaped metal tube; 12. First wear-resistant layer; 13. Second wear-resistant layer; 14. Water outlet nozzle; 15. Water outlet. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] The utility model embodiment provides a kitchen faucet with ultra-low power consumption laser ranging sensor and Hall direction sensor, including a sink installation platform 1; illustratively, Figures 1-3 shown.

[0027] A faucet main body shell 2 is embedded in the surface of the pool installation platform 1, and the faucet main body shell 2 is arranged in a cylindrical structure. A mounting component 3 is arranged on the surface of the pool installation platform 1, and the mounting component 3 is located at the bottom end of the faucet main body shell 2, and the mounting component 3 is movably fitted and connected with the surface of the faucet main body shell 2. A pull-out hose 4 is arranged inside the faucet main body shell 2, and the pull-out hose 4 is slidably fitted and connected with the inner wall of the faucet main body shell 2;

[0028] An infrared sensing window 5 is provided on the inner side wall of the faucet main body shell 2, an infrared sensor is provided inside the faucet main body shell 2, the infrared sensing window 5 is located at the center of the side wall of the faucet main body shell 2, and the infrared sensor is closely connected to the infrared sensing window 5, a first connecting line 6 is provided inside the faucet main body shell 2, a main body control box 7 is provided below the faucet main body shell 2, and the main body control box 7 is electrically connected to the infrared sensor through the first connecting line 6;

[0029] Inside the faucet main body housing 2, there is a second connecting wire 8. Inside the faucet main body housing 2, there is a Hall sensor 9. The Hall sensor 9 is located at the bottom end inside the faucet main body housing 2. The main body control box 7 is electrically connected to the Hall sensor 9 through the second connecting wire 8. Inside the faucet main body housing 2, there is a moving magnet ring 10. The moving magnet ring 10 is sleeved on the surface of the draw hose 4, and the moving magnet ring 10 is arranged in sliding fit with the Hall sensor 9;

[0030] Above the faucet main body housing 2, there is a U-shaped metal pipe 11. The inner wall of the U-shaped metal pipe 11 is coated with a first wear-resistant layer 12. The inner wall of the faucet main body housing 2 is coated with a second wear-resistant layer 13. One end of the draw hose 4 is in sliding fit connection with the inside of the U-shaped metal pipe 11. Above the faucet main body housing 2, there is a water outlet nozzle 14. The water outlet nozzle 14 is connected in through connection with one end of the draw hose 4, and one end of the water outlet nozzle 14 is provided with a water outlet 15.

[0031] Specifically, due to the Hall sensor 9 being provided inside the faucet main body housing 2, due to the moving magnet ring 10 being provided inside the faucet main body housing 2, due to the moving magnet ring 10 being sleeved on the surface of the draw hose 4, and then due to the moving magnet ring 10 being arranged in sliding fit with the Hall sensor 9, by using the fact that when the water outlet nozzle 14 is drawn, it drives the moving magnet ring 10 to move up and down, and the Hall sensor 9 senses the change in the magnetic field, thereby causing the level output inside the Hall sensor 9 to change, and transmitting the changed signal to the main body control box 7 to control the faucet;

[0032] Due to an infrared induction window 5 being provided on the inner side wall of the faucet main body housing 2, due to an infrared sensor being provided inside the faucet main body housing 2, due to the infrared induction window 5 being located at the center of the side wall of the faucet main body housing 2, due to the infrared sensor being in fit connection with the infrared induction window 5, due to the main body control box 7 being electrically connected to the infrared sensor through a first connecting wire 6, and then due to the main body control box 7 being electrically connected to the Hall sensor 9 through a second connecting wire 8, two different control systems are used to switch the faucet, improving the practicality of the device.

[0033] The installation assembly 3 includes an installation fixing shell 301; Exemplarily, as Figure 4 shown.

[0034] A fixing base 302 is provided below the installation and fixing shell 301. The installation and fixing shell 301 is movably clamped with the fixing base 302. A limiting through groove 303 is formed through the interior of the fixing base 302. A plurality of groups of fixing buckles 304 are provided on the top of the fixing base 302. The plurality of groups of fixing buckles 304 are arranged in a circular array centered on the central axis of the fixing base 302. An anti-slip rubber pad 305 is attached to the bottom of the installation and fixing shell 301.

[0035] Further, the installation and fixing shell 301 is movably sleeved on the surface of the faucet main body shell 2. The installation and fixing shell 301 and the fixing base 302 are respectively located at the top and bottom of the sink installation table 1.

[0036] Specifically, since the fixing base 302 is provided below the installation and fixing shell 301, and a plurality of groups of fixing buckles 304 are provided on the top of the fixing base 302, the installation and fixing shell 301 and the fixing base 302 are movably clamped through the plurality of groups of fixing buckles 304, which is convenient for disassembling the installation and fixing shell 301 and the fixing base 302, so as to facilitate the disassembly or installation of the kitchen faucet. Moreover, since the anti-slip rubber pad 305 is attached to the bottom of the installation and fixing shell 301, the installation firmness of the installation and fixing shell 301 and the fixing base 302 is improved.

[0037] The working principle of a kitchen faucet with ultra-low power consumption laser ranging induction and Hall direction induction proposed by the embodiment of the present utility model is as follows:

[0038] A Hall sensor 9 is provided inside the faucet main body shell 2. A moving magnet ring 10 is provided inside the faucet main body shell 2. The moving magnet ring 10 is sleeved on the surface of the draw hose 4. Then, the moving magnet ring 10 is slidably attached to the Hall sensor 9. When the water outlet nozzle 14 is pulled, the moving magnet ring 10 moves up and down. The Hall sensor 9 senses the change of the magnetic field, so that the level output inside the Hall sensor 9 changes, and the changed signal is transmitted to the main body control box 7 to control the faucet.

[0039] An infrared induction window 5 is opened on the inner side wall of the faucet main body shell 2. An infrared sensor is provided inside the faucet main body shell 2. The infrared induction window 5 is located at the center of the side wall of the faucet main body shell 2. The infrared sensor is attached to the infrared induction window 5. The main body control box 7 is electrically connected to the infrared sensor through a first connection wire 6. Then, the main body control box 7 is electrically connected to the Hall sensor 9 through a second connection wire 8, so as to realize the opening and closing of the faucet by two different control systems. If there is no operation after the two control systems are opened for three minutes, they will automatically close.

[0040] A fixing base 302 is provided below the installation fixing shell 301, and several groups of fixing buckles 304 are provided on the top of the fixing base 302. The installation fixing shell 301 and the fixing base 302 are movably clamped through several groups of fixing buckles 304, which is convenient for disassembling the installation fixing shell 301 and the fixing base 302, so as to facilitate the disassembly or installation of the kitchen faucet. Then, an anti-slip rubber pad 305 is attached to the bottom of the installation fixing shell 301 to improve the installation firmness of the installation fixing shell 301 and the fixing base 302.

[0041] Although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. An ultra-low power consumption laser ranging sensor-equipped kitchen faucet with Hall direction sensing, comprising a sink installation table (1), characterized in that: The surface of the water tank installation platform (1) is embedded with a faucet main body shell (2). The surface of the water tank installation platform (1) is provided with an installation component (3). Inside the faucet main body shell (2) is provided a pull-out hose (4). Inside the faucet main body shell (2) is provided an infrared sensor. Below the faucet main body shell (2) is provided a main body control box (7). Inside the faucet main body shell (2) is provided a Hall sensor (9). Inside the faucet main body shell (2) is provided a moving magnet ring (10). Above the faucet main body shell (2) is provided a U-shaped metal pipe (11). The inner wall of the U-shaped metal pipe (11) is coated with a first wear-resistant layer (12). The inner wall of the faucet main body shell (2) is coated with a second wear-resistant layer (13). Above the faucet main body shell (2) is provided a water outlet nozzle (14). The water outlet nozzle (14) is connected in through-hole with one end of the pull-out hose (4), and one end of the water outlet nozzle (14) is provided with a water outlet (15).

2. The ultra-low power consumption laser ranging sensor-equipped kitchen faucet with Hall direction sensing according to claim 1, characterized in that: The installation component (3) is located at the bottom end of the faucet main body shell (2), and the installation component (3) is movably and fittingly connected to the surface of the faucet main body shell (2). The pull-out hose (4) is slidably and fittingly connected to the inner wall of the faucet main body shell (2).

3. The ultra-low power consumption laser ranging sensor-equipped kitchen faucet with Hall direction sensing according to claim 2, characterized in that: An infrared induction window (5) is opened on the inner side wall of the faucet main body shell (2). The infrared induction window (5) is located at the center of the side wall of the faucet main body shell (2), and the infrared sensor is fittingly connected to the infrared induction window (5).

4. The ultra-low power consumption laser ranging sensor-equipped kitchen faucet with Hall direction sensing according to claim 3, characterized in that: Inside the faucet main body shell (2) is provided a first connecting wire (6). The main body control box (7) and the infrared sensor are electrically connected through the first connecting wire (6). Inside the faucet main body shell (2) is provided a second connecting wire (8). The Hall sensor (9) is located at the inner bottom end of the faucet main body shell (2). The main body control box (7) and the Hall sensor (9) are electrically connected through the second connecting wire (8).

5. The ultra-low power consumption laser ranging sensor-equipped kitchen faucet with Hall direction sensing according to claim 1, characterized in that: The moving magnet ring (10) is sleeved on the surface of the pull-out hose (4), and the moving magnet ring (10) is slidably and fittingly arranged with the Hall sensor (9). One end of the pull-out hose (4) is slidably and fittingly connected to the inside of the U-shaped metal pipe (11).

6. The ultra-low power consumption laser ranging sensor-equipped kitchen faucet with Hall direction sensing according to claim 2, wherein: The installation component (3) includes an installation fixing shell (301); below the installation fixing shell (301) is provided a fixing base (302). The installation fixing shell (301) is movably clamped with the fixing base (302). A limiting through groove (303) is opened through the inside of the fixing base (302).

7. The ultra-low power consumption laser ranging sensor-equipped kitchen faucet with Hall direction sensing according to claim 6, characterized in that: On the top of the fixing base (302) are provided several groups of fixing buckles (304). Several groups of the fixing buckles (304) are arranged in a circular array centered on the central axis of the fixing base (302). A non-slip rubber pad (305) is fittingly provided at the bottom of the installation fixing shell (301).

8. The ultra-low power consumption laser ranging sensor-equipped kitchen faucet with Hall direction sensing according to claim 6, characterized in that: The installation fixing shell (301) is movably sleeved on the surface of the faucet main body shell (2). The installation fixing shell (301) and the fixing base (302) are respectively located at the top and bottom of the water tank installation platform (1).

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