Detachable sensing single-handle wash basin faucet

Abstract

The utility model discloses a detachable sensing single-handle wash basin faucet, which belongs to the technical field of bathroom faucets, and adopts the technical scheme that the detachable sensing single-handle wash basin faucet comprises a faucet base and a faucet water outlet pipe, the faucet base is provided with an operating handle, the faucet water outlet pipe is rotatably connected onto the faucet base, and a sensing window is obliquely arranged on the side wall of the faucet base. The faucet water outlet pipe is provided with a temperature sensor, the base is provided with an installation part, the installation part is provided with a display panel used for displaying the water outlet temperature, the temperature sensor corresponds to the display panel, and the induction window and the display panel are both coated with hydrophobic layers. The sensing faucet can effectively solve the problem that the sensing function of the sensing faucet fails temporarily due to water drop splashing in the using process.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of bathroom faucet, in particular to a detachable induction single handle basin faucet. BACKGROUND

[0002] The faucet is a popular name of the water valve, is used to control the size and switch of water flow, and has the water saving effect.

[0003] The Chinese patent with the publication number CN220620311U discloses a connected induction faucet, relating to the technical field of faucet, including induction faucet main part, the top of induction faucet main part is provided with extension pipe, the inside of induction faucet main part is opened with first installation slot, the inside of extension pipe is opened with second installation slot, the periphery of induction faucet main part is opened with inductor installation hole, the periphery at the bottom of induction faucet main part is opened with waterproof groove, the inside of first installation slot and inside second installation slot are provided with integrated water outlet pipe, the bottom of extension pipe is opened with water outlet hole, the periphery at the bottom of integrated water outlet pipe and the bottom of first installation slot are provided with protruding block, the inside of integrated water outlet pipe is provided with thread near the bottom.

[0004] The above technical scheme has the following defects: the periphery of induction faucet main part is opened with inductor installation hole, and the inductor installation hole is connected with external inductor, but when the user uses water, water droplets splash to the inductor area, which causes interference to the inductor, resulting in the sensitivity of the inductor decreasing, and the induction function temporarily failing, affecting the use of the user. UTILITY MODEL CONTENTS

[0005] The utility model aims at the above problems existing in the prior art, and provides a detachable induction single handle basin faucet, and the technical problem to be solved by the utility model is how to solve the problem that the induction function of the induction faucet temporarily fails due to water droplets splashing during use.

[0006] The above technical purpose of the utility model can be realized through the following technical scheme: a detachable induction single handle basin faucet, including faucet base and faucet water outlet pipe, the faucet base is provided with operating handle, the faucet water outlet pipe is rotationally connected to the faucet base, the side wall of the faucet base is obliquely provided with induction window, the faucet water outlet pipe is provided with temperature sensor, the faucet base is provided with mounting portion, the mounting portion is provided with display panel for displaying water outlet temperature, the temperature sensor corresponds to the display panel, the induction window and the display panel are both coated with hydrophobic layer.

[0007] In the detachable induction single-handle basin faucet, the side wall of the faucet base has a protrusion, an inclined surface is arranged on the protrusion, and the induction window is arranged on the inclined surface.

[0008] In the detachable induction single-handle basin faucet, the faucet base has a connecting head, the connecting head is inserted into the faucet water outlet pipe, an annular groove is formed in the outer side wall of the connecting head, a fastener is threadedly connected to the faucet water outlet pipe, and the fastener is inserted into the annular groove.

[0009] In the detachable induction single-handle basin faucet, a bubbler is threadedly connected to the end of the faucet water outlet pipe.

[0010] In the detachable induction single-handle basin faucet, a filter assembly is detachably arranged at the end of the faucet water outlet pipe.

[0011] In the detachable induction single-handle basin faucet, the filter assembly comprises a framework and a filter screen, the filter screen is arranged on the framework, and the bubbler is used to press the framework tightly in the faucet water outlet pipe.

[0012] In the detachable induction single-handle basin faucet, a limiting protrusion is arranged on the outer side wall of the framework, a limiting groove is formed in the faucet water outlet pipe, and the limiting protrusion is inserted into the limiting groove.

[0013] In the detachable induction single-handle basin faucet, the faucet water outlet pipe comprises an outer pipe body and an inner pipe body, the inner pipe body is arranged in the outer pipe body and a cavity is formed between the inner pipe body and the outer pipe body, and the inner pipe body is communicated with the connecting head.

[0014] In the detachable induction single-handle basin faucet, a ring-shaped sealing washer is arranged on the bottom surface of the faucet base.

[0015] In the detachable induction single-handle basin faucet, the cross section of the sealing washer is in the shape of an inverted T.

[0016] In conclusion, the detachable induction single-handle basin faucet has the following beneficial effects compared with the prior art:

[0017] By coating the induction window and the display panel with a hydrophobic layer, under the action of the hydrophobic layer, the water droplets splashed onto the induction window and the display panel cannot spread out but form spherical droplets, the contact area of the spherical droplets with the surface is reduced, and the droplets are easy to fall off the surface, thereby avoiding the water droplets from blocking or interfering with the induction window and the display panel, so that the problem of temporary failure of the induction function caused by water droplets splashing during use of the induction faucet is solved, and the stability of the induction function is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 This is a schematic diagram of the structure of an embodiment;

[0019] Figure 2 This is a partial structural schematic diagram of an embodiment;

[0020] Figure 3 This is a bottom view of the faucet outlet pipe in the example;

[0021] Figure 4 This is a partial cross-sectional view of an embodiment;

[0022] Figure 5 This is a cross-sectional view of the sealing gasket used in the embodiment.

[0023] Reference numerals: 1. Faucet base; 2. Faucet outlet pipe; 3. Operating handle; 4. Sensor window; 5. Temperature sensor; 6. Mounting part; 7. Display panel; 8. Protrusion; 9. Inclined surface; 10. Connector; 11. Annular groove; 12. Fastener; 13. Aerator; 14. Filter assembly; 15. Frame; 16. Filter screen; 17. Limiting protrusion; 18. Limiting groove; 19. Outer tube body; 20. Inner tube body; 21. Cavity; 22. Sealing gasket; 23. Hydrophobic layer. Detailed Implementation

[0024] The following are specific embodiments of the present invention, which are described in conjunction with the accompanying drawings. However, the present invention is not limited to these embodiments.

[0025] A detachable sensor-operated single-handle basin faucet, such as Figures 1 to 5 As shown, the faucet includes a faucet base 1 and a faucet outlet pipe 2. The faucet base 1 is equipped with an operating handle 3. It should be noted that the operating handle 3 cooperates with the valve core (not shown) in the faucet base 1 to control the water temperature. This is existing technology and will not be described in detail here.

[0026] Specifically, the faucet outlet pipe 2 includes an outer pipe body 19 and an inner pipe body 20. The inner pipe body 20 is connected to the connector 10. The inner pipe body 20 is set inside the outer pipe body 19, and a cavity 21 is formed between the two. When hot water passes through the inner pipe body 20, the cavity 21 can effectively reduce the transfer of heat, thereby preventing users from being scalded due to excessive temperature when touching the outer pipe body 19, and ensuring the safety of users during use.

[0027] The faucet outlet pipe 2 is rotatably connected to the faucet base 1. The faucet base 1 has an inclined sensor window 4 on its side wall. Specifically, the faucet base 1 has a protrusion 8 on its side wall, and an inclined surface 9 is provided on the protrusion 8. The sensor window 4 is located on the inclined surface 9.

[0028] When the induction window 4 senses the human body part, the corresponding signal is transmitted to the electromagnetic valve (not shown) in the faucet base 1 to control the water outlet, which is the prior art and will not be described in detail.

[0029] The faucet water outlet pipe 2 is provided with a temperature sensor 5, and the faucet base 1 has a mounting portion 6, and the mounting portion 6 is provided with a display panel 7 for displaying the water temperature. The temperature sensor 5 corresponds to the display panel 7, and the user can observe the water temperature on the display panel 7, which is convenient for the user to use.

[0030] The induction window 4 and the display panel 7 are both coated with a hydrophobic layer 23. In this embodiment, the hydrophobic layer 23 is made of hydrophobic paint. Under the action of the hydrophobic layer 23, the water droplets splashed onto the induction window 4 and the display panel 7 cannot spread out but form spherical droplets, which have a reduced contact area with the surface and are easy to fall off the surface. In this way, the problem of temporary failure of the induction function caused by water droplets splashing during use of the induction faucet is solved, and the stability of the induction function is ensured.

[0031] It should be further explained that since the induction window 4 is inclined, the water droplets splashed onto the induction window 4 will move quickly along the inclined direction of the induction window 4 under the action of gravity and inclination guidance, and effectively fall off the surface, reducing the time of water droplets staying on the surface of the induction window 4 and avoiding interference with the induction function.

[0032] The faucet base 1 has a connecting head 10 inserted into the inner pipe body 20. An annular groove 11 is formed on the outer side wall of the connecting head 10. A fastener 12 is threadedly connected to the faucet water outlet pipe 2. The fastener 12 is threadedly connected to the inner pipe body 20 through the outer pipe body 19. The fastener 12 is inserted into the annular groove 11. When the user rotates the faucet water outlet pipe 2, the fastener 12 can move along the annular groove 11. The faucet water outlet pipe 2 can be rotated for the user's convenience.

[0033] The end of the faucet water outlet pipe 2 is threadedly connected to a bubbler 13. The end of the faucet water outlet pipe 2 is detachably provided with a filter assembly 14. The filter assembly 14 filters the water to ensure the quality of the water.

[0034] The filter assembly 14 includes a skeleton 15 and a filter screen 16. The filter screen 16 is arranged on the skeleton 15. The bubbler 13 presses the skeleton 15 tightly in the faucet water outlet pipe 2 to ensure the stability of the filter assembly 14.

[0035] The outer side wall of the framework 15 is provided with a limiting protrusion 17, a limiting groove 18 is formed in the faucet water outlet pipe 2, the limiting protrusion 17 is inserted into the limiting groove 18, the cooperation of the limiting groove 18 and the limiting protrusion 17 guarantees the stability of the framework 15, and the user can install according to the relative position relationship between the limiting protrusion 17 and the limiting groove 18, so that the installation is more convenient and fast.

[0036] The bottom surface of the faucet base 1 is provided with a ring-shaped sealing gasket 22, the cross section of the sealing gasket 22 is inverted T-shaped, so that the contact area between the sealing gasket 22 and the plane can be effectively increased, thereby improving the sealing performance and guaranteeing the stability of the basin faucet.

[0037] The specific embodiments described herein are merely illustrative of the spirit of the present application; those skilled in the art to which the present application belongs can make various modifications or supplements to the described specific embodiments or replace them with similar ways, but will not deviate from the spirit of the present application or exceed the scope defined by the appended claims.

Claims

1. A detachable induction single-handle basin faucet, characterized in that: The faucet base (1) is provided with an operating handle (3), and the faucet outlet pipe (2) is rotatably connected to the faucet base (1), an inductive window (4) is obliquely arranged on the side wall of the faucet base (1), a temperature sensor (5) is arranged on the faucet outlet pipe (2), the faucet base (1) is provided with a mounting portion (6), a display panel (7) for displaying the outlet water temperature is arranged on the mounting portion (6), the temperature sensor (5) corresponds to the display panel (7), and the inductive window (4) and the display panel (7) are both coated with a hydrophobic layer (23).

2. The detachable induction single-handle basin faucet according to claim 1, characterized in that: The faucet base (1) is provided with a protruding portion (8) on the side wall, an inclined surface (9) is arranged on the protruding portion (8), and the inductive window (4) is arranged on the inclined surface (9).

3. The detachable induction single-handle basin faucet according to claim 1, wherein: The faucet base (1) is provided with a connecting head (10) which is inserted into the faucet outlet pipe (2), an annular groove (11) is formed in the outer side wall of the connecting head (10), and a fastener (12) is threadedly connected to the faucet outlet pipe (2) and inserted into the annular groove (11).

4. The detachable induction single-handle basin faucet according to claim 3, characterized in that: A bubbler (13) is threadedly connected to the end of the faucet outlet pipe (2).

5. The detachable induction single-handle basin faucet according to claim 4, characterized in that: A filter assembly (14) is detachably arranged at the end of the faucet outlet pipe (2).

6. The detachable induction single-handle basin faucet according to claim 5, characterized in that: The filter assembly (14) comprises a framework (15) and a filter screen (16), the filter screen (16) is arranged on the framework (15), and the bubbler (13) presses the framework (15) tightly in the faucet outlet pipe (2).

7. The detachable induction single-handle basin faucet according to claim 6, characterized in that: A limiting protrusion (17) is arranged on the outer side wall of the framework (15), a limiting groove (18) is formed in the faucet outlet pipe (2), and the limiting protrusion (17) is inserted into the limiting groove (18).

8. The detachable induction single-handle basin faucet according to claim 3, characterized in that: The faucet outlet pipe (2) comprises an outer pipe body (19) and an inner pipe body (20), the inner pipe body (20) is arranged in the outer pipe body (19) and a cavity (21) is formed between the outer pipe body (19) and the inner pipe body (20), and the inner pipe body (20) is in communication with the connecting head (10).

9. The detachable induction single-handle basin faucet according to claim 1, characterized in that: The bottom surface of the faucet base (1) is provided with a ring-shaped sealing gasket (22).

10. The detachable induction single-handle basin faucet according to claim 9, characterized in that: The cross section of the sealing gasket (22) is in the shape of an inverted T.

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