CN210917584U

CN210917584U - Induction faucet device

Info

Publication number: CN210917584U
Application number: CN201920780449.2U
Authority: CN
Inventors: 方南翔
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-27
Filing date: 2019-05-27
Publication date: 2020-07-03
Anticipated expiration: 2029-05-27

Abstract

The utility model relates to an induction tap device, including trigger assembly, leading subassembly, solenoid valve, the water pipe, trigger assembly includes control circuit board, preceding locating piece, back locating piece, the translucent cover, a fixed base, the apron, be equipped with infrared transmitting tube, infrared receiving tube, the pilot lamp on the control circuit board, be equipped with on the preceding locating piece and inlay the inslot, first through-hole, the second through-hole, the light trap, control circuit board inlays the inslot, and make infrared transmitting tube, infrared receiving tube, pilot lamp arrange respectively in first through-hole, the second through-hole, in the light trap, preceding locating piece sets up on the back locating piece, the translucent cover is arranged on the preceding locating piece, the fixed base suit is on the translucent cover, the apron covers on the fixed base; the faucet assembly is connected with the water pipe, and the electromagnetic valve is connected in series on the water pipe and electrically connected with the control circuit board. The utility model has the advantages of convenient use, high reliability, good safety and the like, and can effectively reduce the manufacturing difficulty and the manufacturing cost of the faucet assembly.

Description

Induction faucet device

Technical Field

The utility model relates to a bathroom accessory field, especially an induction tap device.

Background

Currently, induction faucets are used in a large number of applications in order to improve convenience and hygiene of faucet use. The existing induction faucet is mostly composed of an induction part and a faucet part, the induction part is installed on the faucet part, and when the induction part is triggered, the faucet part discharges water. Therefore, when the faucet part is processed, a water flow channel needs to be arranged on the faucet part, a mounting cavity groove for the induction part and a hole groove for arranging the lead need to be arranged, and the requirement of water and electricity separation needs to be considered. This complicates the construction of the faucet assembly, which can result in increased design and manufacturing difficulties and, in turn, increased manufacturing costs of the faucet assembly. Since the sensing part is integrated with the tap part, a user cannot select an installation position of the sensing part as desired when installing the sensing tap, which causes inconvenience to the user.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to solve above-mentioned problem and not enough, provide an response tap device, this response tap device has convenient to use, reliability height, security advantage such as good, and can reduce leading subassembly's the manufacturing degree of difficulty and manufacturing cost effectively.

The technical scheme of the utility model is realized like this:

an induction tap device is characterized by comprising a trigger assembly, a tap assembly, an electromagnetic valve and a water pipe, wherein the trigger assembly comprises a control circuit board, a front positioning block, a rear positioning block, a transparent cover, a fixed seat and a cover plate, the control circuit board is provided with an infrared transmitting tube, an infrared receiving tube and an indicator lamp, the rear surface of the front positioning block is provided with an embedded groove, the front surface of the front positioning block is respectively provided with a first through hole, a second through hole and a light hole which penetrate through the embedded groove, the control circuit board is embedded in the embedded groove, the infrared transmitting tube is arranged in the first through hole, the infrared receiving tube is arranged in the second through hole, the indicator lamp is arranged in the light hole, the front positioning block is arranged on the front wall of the rear positioning block, the transparent cover is also arranged on the front wall of the rear positioning block, and the transparent cover is arranged on the front positioning block, the front surface of the transparent cover is integrally provided with a first convex part and a second convex part, the first convex part is positioned right ahead of the first through hole and the second through hole, the second convex part is positioned right ahead of the light hole, the fixed seat is provided with a nesting hole which longitudinally penetrates through the transparent cover, the nesting hole is sleeved on the transparent cover, the cover plate is provided with a first abdicating hole matched with the first convex part, the cover plate is also provided with a second abdicating hole matched with the second convex part, the cover plate covers the front surface of the fixed seat and is covered on the nesting hole, the first abdicating hole is sleeved on the first convex part, and the second abdicating hole is sleeved on the second convex part; the water outlet end of the tap assembly connecting water pipe is connected, the electromagnetic valve is connected in series on the water pipe and electrically connected with the control circuit board, so that when the control circuit board is triggered, the electromagnetic valve is opened and the indicator lamp is lightened, and when the electromagnetic valve is closed, the indicator lamp is closed.

Preferably, the front surface of the fixed seat is provided with an embedding groove, the nesting hole is formed in the bottom of the embedding groove, and the cover plate is embedded in the embedding groove.

Preferably, the bottom of the embedding groove is provided with a counter bore penetrating to the rear surface of the fixed seat.

Preferably, the fixing seat is of a rectangular panel structure or a circular panel structure.

Preferably, an accommodating groove is formed in the front surface of the rear positioning block and extends to the top surface of the rear positioning block, a left limiting member and a right limiting member are respectively arranged on the left side and the right side of the accommodating groove, one end of the left limiting member is connected to the front surface of the rear positioning block, the other end of the left limiting member is bent towards one side of the accommodating groove, one end of the right limiting member is connected to the front surface of the rear positioning block, and the other end of the right limiting member is bent towards one side of the accommodating groove; be equipped with respectively on the side of controlling of translucent cover left side spacing, the right side spacing that is vertical extension, the rear end of translucent cover is embedded in the holding tank to make the other end of left locating part sticis on the front surface of left spacing, still make the other end of right locating part sticis on the front surface of right spacing.

Preferably, a left convex part is arranged on the front surface of the left limiting strip, and the other end of the left limiting part is tightly pressed on the front surface of the left convex part; the front surface of the right limiting strip is provided with a right convex part, and the other end of the right limiting part is tightly pressed on the front surface of the right convex part.

Preferably, the faucet assembly comprises a first base and a first water outlet pipe, wherein the first water outlet pipe is horizontally arranged, one end of the first water outlet pipe is connected to the first base and is connected with the water outlet end of the water outlet pipe, and the other end of the first water outlet pipe is bent downwards to form a water outlet end.

Preferably, the first water outlet pipe is a pipe body structure with a rectangular or circular cross section.

Preferably, the outer wall of the first base is provided with a limiting groove, one end of the first water outlet pipe is fixed at the bottom of the limiting groove, and a decorative sheet is embedded in the limiting groove and sleeved on the first water outlet pipe.

Preferably, the faucet assembly comprises a second base and a second water outlet pipe, wherein the second water outlet pipe is vertically arranged, and the upper end of the second water outlet pipe is fixed on the second base.

The utility model has the advantages that: on the induction tap device, the trigger assembly and the tap assembly adopt a split structure, so that the trigger assembly can be independently installed. Therefore, the user can select the installation position of the trigger component according to the use habit of the user, the use requirement of the user can be better met, and inconvenience brought to the user is avoided. Because the trigger assembly does not need to be installed on the faucet assembly, a complex cavity hole structure does not need to be designed on the faucet assembly, and the requirement of water-electricity separation does not need to be considered on the faucet assembly, so that the design and manufacturing difficulty of the faucet assembly can be greatly reduced, and the manufacturing cost of the faucet assembly is reduced. Because the last inlay groove, first through-hole, second through-hole, the light trap of having of preceding locating piece, and control circuit board inlays the dress and is adorned in the inlay groove, and infrared transmitting tube, infrared receiving tube, the pilot lamp on the control circuit board are arranged first through-hole, second through-hole, the light trap in respectively in addition, can not only improve the accuracy of control circuit board installation location like this, can also avoid taking place the condition of spurious triggering between infrared transmitting tube and the infrared receiving tube, this reliability that helps improving the trigger subassembly. Through covering the translucent cover on the preceding locating piece, both can not influence the normal work of infrared transmitting tube, infrared receiving tube, pilot lamp like this, can play fine effect of shielding the protection to control circuit board again, this security and the reliability that helps improving the trigger subassembly. The transparent cover is integrally provided with a first convex part and a second convex part, the cover plate covers the embedding holes, and the first abdicating hole and the second abdicating hole in the cover plate are respectively sleeved on the first convex part and the second convex part; therefore, the requirement of triggering can be met, and the light of the indicator can be conveniently transmitted out; simultaneously, this waterproof, the dustproof ability that can also improve the trigger subassembly to can further improve the security and the life of trigger subassembly. When the control circuit board is triggered, the electromagnetic valve can be opened and the indicator light can be lightened; when the electromagnetic valve is closed, the indicator light can be turned off; therefore, when the faucet assembly is used for discharging water, the indicator lamp is always turned on, and the aim of prompting a user to work normally can be fulfilled.

Drawings

Fig. 1 is a schematic structural diagram of scheme 1 of the present invention.

Fig. 2 is a schematic structural diagram of scheme 2 of the present invention.

Fig. 3 is a schematic structural diagram of scheme 3 of the present invention.

Fig. 4 is a schematic structural diagram of scheme 4 of the present invention.

Fig. 5 is a schematic structural diagram of scheme 5 of the present invention.

Fig. 6 is a schematic structural diagram of scheme 6 of the present invention.

Fig. 7 is a schematic view of the split structure of the middle trigger assembly of the present invention.

Fig. 8 is a schematic view of a partial structure of the middle trigger assembly of the present invention.

Fig. 9 is a schematic structural view of the middle front positioning block of the present invention.

Fig. 10 is a schematic structural view of the transparent cover of the present invention.

Fig. 11 is a schematic view of the detachable structure of the middle faucet assembly of the present invention.

Detailed Description

It should be noted that all the directional indicators (such as the top surface, the bottom surface, the left, the right, the front, and the rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

As shown in fig. 1, the induction faucet device of the present invention comprises a trigger assembly 1, a faucet assembly 2, a solenoid valve 3, and a water pipe 4, wherein, as shown in fig. 7 to 9, the trigger assembly 1 comprises a control circuit board 11, a front positioning block 12, a rear positioning block 13, a transparent cover 14, a fixing base 15, and a cover plate 16, the control circuit board 11 is provided with an infrared transmitting tube 111, an infrared receiving tube 112, and an indicator light 113, the rear surface of the front positioning block 12 is provided with an embedded groove 121, the front surface of the front positioning block 12 is provided with a first through hole 122, a second through hole 123, and a light transmitting hole 124 respectively, the control circuit board 11 is embedded in the embedded groove 121, and the infrared transmitting tube 111 is disposed in the first through hole 122, the infrared receiving tube 112 is disposed in the second through hole 123, and the indicator light transmitting hole 124 is disposed in the light transmitting hole 124, the front positioning block 12 is disposed on the front wall of the rear positioning block 13, the transparent cover 14 is also disposed on the front wall of the rear positioning block 13, and the transparent cover 14 is disposed on the front positioning block 12, the front surface of the transparent cover 14 is further integrally formed with a first protrusion 141 and a second protrusion 142, the first protrusion 141 is simultaneously located right in front of the first through hole 122 and the second through hole 123, the second protrusion 142 is located right in front of the light transmitting hole 124, the fixing base 15 is formed with a longitudinally penetrating nesting hole 151, the nesting hole 151 is sleeved on the transparent cover 14, the cover plate 16 is formed with a first receding hole 161 matching with the first protrusion 141, the cover plate 16 is formed with a second receding hole 162 matching with the second protrusion 142, the cover plate 16 is covered on the front surface of the fixing base 15, the cover plate 16 is covered on the nesting hole 151, and the first receding hole 161 is sleeved on the first protrusion 141, and the second relief hole 162 is sleeved on the second protrusion 142; as shown in fig. 1, the faucet assembly 2 is connected to the water outlet end of the water pipe 4, the electromagnetic valve 3 is connected in series to the water pipe 4, and the electromagnetic valve 3 is electrically connected to the control circuit board 11, so that when the control circuit board 11 is triggered, the electromagnetic valve 3 is turned on and the indicator light 113 is turned on, and when the electromagnetic valve 3 is turned off, the indicator light 113 is turned off. On the induction tap device, the trigger assembly 1 and the tap assembly 2 adopt a split structure, so that the trigger assembly 1 can be independently installed. Therefore, the user can select the installation position of the trigger component 1 according to the use habit of the user, and the use requirement of the user can be better met, so that inconvenience brought to the user is avoided. Because the trigger assembly 1 does not need to be installed on the faucet assembly 2, a complex cavity hole structure does not need to be designed on the faucet assembly 2, and the requirement of water-electricity separation does not need to be considered on the faucet assembly 2, so that the design and manufacturing difficulty of the faucet assembly 2 can be greatly reduced, and the manufacturing cost of the faucet assembly 2 is reduced. Because the front positioning block 12 is provided with the embedded groove 121, the first through hole 122, the second through hole 123 and the light transmission hole 124, the control circuit board 11 is embedded in the embedded groove 121, and the infrared transmitting tube 111, the infrared receiving tube 112 and the indicator light 113 on the control circuit board 11 are respectively arranged in the first through hole 122, the second through hole 123 and the light transmission hole 124, not only can the accuracy of the installation and the positioning of the control circuit board 11 be improved, but also the situation of false triggering between the infrared transmitting tube 111 and the infrared receiving tube 112 can be avoided, which is beneficial to improving the reliability of the triggering assembly 1. By covering the transparent cover 14 on the front positioning block 12, the normal operation of the infrared transmitting tube 111, the infrared receiving tube 112 and the indicator light 113 is not affected, and the control circuit board 11 can be well shielded and protected, which is helpful for improving the safety and reliability of the trigger assembly 1. Because the transparent cover 14 is integrally formed with the first protrusion 141 and the second protrusion 142, and the cover 16 covers the fitting hole 151, the first yielding hole 161 and the second yielding hole 162 of the cover 16 are respectively fitted over the first protrusion 141 and the second protrusion 142; therefore, the requirement of triggering can be met, and the light of the indicator can be conveniently transmitted out; simultaneously, this can also improve the waterproof, dustproof ability of triggering subassembly 1 to can further improve the security and the life of triggering the subassembly. When the control circuit board 11 is triggered, the electromagnetic valve 3 can be opened and the indicator light 113 can be turned on; and when the electromagnetic valve 3 is closed, the indicator light 113 can be turned off; this enables the indicator light 113 to be illuminated all the time when the faucet assembly 2 is discharging water, thus achieving the purpose of prompting the user that the work is normal.

As shown in fig. 8 and 9, the first through hole 122, the second through hole 123, and the light-transmitting hole 124 are sequentially arranged on the front positioning block 12 from top to bottom.

The front positioning block 12 is made of an opaque material.

As shown in fig. 8 and 9, the left and right hole walls of the light hole 124 are provided with expanding grooves 125, and the second protruding portion 142 is in a horizontal strip structure, so that when the indicator light 113 is lighted, a strip-shaped bright area can be formed, which can play a more striking role, thereby achieving a better prompting role.

When a user approaches the trigger assembly 1 by hand or other parts, the infrared ray emitted from the infrared emitting tube 111 can be reflected onto the infrared receiving tube 112 by hand or other parts, and can be processed by the microcomputer on the control circuit board 11 to send a corresponding signal to the solenoid valve 3, and when the solenoid valve 3 receives the signal, the valve core of the solenoid valve 3 is opened according to a specified instruction to make the tap assembly 2 discharge water. When the hand or other parts leave the infrared sensing range, the electromagnetic valve 3 does not receive signals, and the valve core of the electromagnetic valve 3 is reset through the internal spring to realize water shutoff.

As shown in fig. 7, the front surface of the fixing base 15 is provided with an embedding groove 152, the embedding hole 151 is provided at the bottom of the embedding groove 152, and the cover plate 16 is embedded in the embedding groove 152. This helps to improve the accuracy of the mounting positioning of the cover plate 16.

As shown in fig. 7, a countersunk hole 153 penetrating the rear surface of the fixing base 15 is formed at the bottom of the embedding groove 152. The fixing of the fixing seat 15 can be facilitated by the arrangement of the counter sink 153.

As shown in fig. 7, an adhesive film 17 is disposed between the cover plate 16 and the bottom of the embedding groove 152, a large yielding hole 171 is formed in the adhesive film 17, and the first convex portion 141 and the second convex portion 142 are inserted into the large yielding hole 171. The cover plate 16 can be conveniently installed and fixed by the arrangement of the adhesive film 17.

As shown in fig. 1 to 6, the fixing base 15 is a rectangular panel structure or a circular panel structure.

As shown in fig. 8 and 10, an accommodating groove 131 is formed on the front surface of the rear positioning block 13, and the accommodating groove 131 extends to the top surface of the rear positioning block 13, a left limiting member 132 and a right limiting member 133 are respectively disposed on the left and right sides of the accommodating groove 131, one end of the left limiting member 132 is connected to the front surface of the rear positioning block 13, the other end of the left limiting member 132 is bent toward the accommodating groove 131, one end of the right limiting member 133 is connected to the front surface of the rear positioning block 13, and the other end of the right limiting member 133 is bent toward the accommodating groove 131; the left side and the right side of the transparent cover 14 are respectively provided with a left limiting strip 143 and a right limiting strip 144 which extend vertically, the rear end of the transparent cover 14 is embedded in the accommodating groove 131, the other end of the left limiting piece 132 is tightly pressed on the front surface of the left limiting strip 143, and the other end of the right limiting piece 133 is tightly pressed on the front surface of the right limiting strip 144. With such a structural design, it is possible to improve the reliability and convenience of assembling the transparent cover 14 and the rear positioning block 13, and to further improve the reliability of the trigger assembly 1.

As shown in fig. 10, a covering cavity 145 is formed on the rear surface of the transparent cover 14, and the front positioning block 12 is embedded in the covering cavity 145. The top surface of the transparent cover 14 is provided with a threading slot hole 146 penetrating to the covering cavity 145, and the threading slot hole 146 can be used for threading a wire.

When the transparent cover 14 is attached, the rear end of the transparent cover 14 is inserted into the housing groove 131 from above the housing groove 131.

As shown in fig. 8 and 10, a left protrusion 101 is disposed on the front surface of the left limiting strip 143, and the other end of the left limiting member 132 is tightly pressed on the front surface of the left protrusion 101; the right limiting strip 144 is provided with a right protrusion 102 on the front surface, and the other end of the right limiting piece 133 is pressed against the front surface of the right protrusion 102. With such a structural design, the convenience of mounting the transparent cover 14 can be further improved.

In the actual manufacturing process, two or more left limiting members 132 may be disposed on the rear positioning block 13, and the same number of left protrusions 101 may be added at the same time; similarly, two or more right stoppers 133 may be provided, and the same number of right protrusions 102 as the right stoppers 133 may be added.

As shown in fig. 11, the faucet assembly 2 includes a first base 21 and a first water outlet pipe 22, the first water outlet pipe 22 is horizontally arranged, one end of the first water outlet pipe 22 is connected to the first base 21, the first water outlet pipe 22 is connected to the water outlet end of the water outlet pipe 4, and the other end of the first water outlet pipe 22 is bent downward to form a water outlet end 221. By such a structural design, the faucet assembly 2 can be easily mounted on a wall.

The first base 21 is a panel structure, which may be made in a rectangular shape, a circular shape or an oval shape.

As shown in fig. 1 to 4, the first water outlet pipe 22 is a pipe structure with a rectangular or circular cross section.

As shown in fig. 11, a limiting groove 211 is formed in an outer wall of the first base 21, one end of the first water outlet pipe 22 is fixed to a groove bottom of the limiting groove 211, and a decorative sheet 212 is embedded in the limiting groove 211 and is sleeved on the first water outlet pipe 22. This helps to enhance the aesthetics and quality of the faucet assembly 2.

As shown in fig. 5 and 6, the faucet assembly 2 includes a second base 23 and a second water outlet pipe 24, wherein the second water outlet pipe 24 is vertically arranged, and the upper end of the second water outlet pipe 24 is fixed on the second base 23. When the water pipe cannot be installed on the wall and can be installed on the ceiling or the suspended ceiling, the faucet assembly 2 with the structure can be adopted; the faucet assembly 2 is well suited for use in such installation environments.

Claims

1. An induction faucet assembly, characterized by: the water tap comprises a trigger component (1), a tap component (2), an electromagnetic valve (3) and a water pipe (4), wherein the trigger component (1) comprises a control circuit board (11), a front positioning block (12), a rear positioning block (13), a transparent cover (14), a fixed seat (15) and a cover plate (16), an infrared transmitting tube (111), an infrared receiving tube (112) and an indicator lamp (113) are arranged on the control circuit board (11), an embedded groove (121) is formed in the rear surface of the front positioning block (12), a first through hole (122) penetrating through the embedded groove (121), a second through hole (123) and a light transmitting hole (124) are respectively formed in the front surface of the front positioning block (12), the control circuit board (11) is embedded in the embedded groove (121), the infrared transmitting tube (111) is arranged in the first through hole (122), the infrared receiving tube (112) is arranged in the second through hole (123), and an indicator light (113) is arranged in the light transmission hole (124), the front positioning block (12) is arranged on the front wall of the rear positioning block (13), the transparent cover (14) is also arranged on the front wall of the rear positioning block (13), the transparent cover (14) is arranged on the front positioning block (12), a first convex part (141) and a second convex part (142) are integrally formed on the front surface of the transparent cover (14), the first convex part (141) is simultaneously positioned in front of the first through hole (122) and the second through hole (123), the second convex part (142) is also positioned in front of the light transmission hole (124), a longitudinally penetrating nesting hole (151) is formed in the fixed seat (15), the nesting hole (151) is sleeved on the transparent cover (14), a first abdicating hole (161) matched with the first convex part (141) is formed in the cover plate (16), and a second abdicating hole (162) matched with the second convex part (142) is formed in the cover plate (16), the cover plate (16) is covered on the front surface of the fixed seat (15), the cover plate (16) is covered on the embedding hole (151), the first yielding hole (161) is sleeved on the first convex part (141), and the second yielding hole (162) is sleeved on the second convex part (142); the faucet assembly (2) is connected with the water outlet end of the water pipe (4), the electromagnetic valve (3) is connected to the water pipe (4) in series, the electromagnetic valve (3) is electrically connected with the control circuit board (11), the electromagnetic valve (3) is opened and the indicator light (113) is lightened when the control circuit board (11) is triggered, and the indicator light (113) is closed when the electromagnetic valve (3) is closed.

2. The induction faucet assembly of claim 1, wherein: the front surface of the fixed seat (15) is provided with an embedding groove (152), the embedding hole (151) is arranged at the bottom of the embedding groove (152), and the cover plate (16) is embedded in the embedding groove (152).

3. The induction faucet assembly of claim 2, wherein: the bottom of the embedding groove (152) is provided with a counter bore (153) which penetrates through the rear surface of the fixed seat (15).

4. The induction faucet assembly of claim 1 or claim 3, wherein: the fixing seat (15) is of a rectangular panel structure or a circular panel structure.

5. The induction faucet assembly of claim 1, wherein: an accommodating groove (131) is formed in the front surface of the rear positioning block (13), the accommodating groove (131) extends to the top surface of the rear positioning block (13), a left limiting piece (132) and a right limiting piece (133) are respectively arranged on the left side and the right side of the accommodating groove (131), one end of the left limiting piece (132) is connected to the front surface of the rear positioning block (13), the other end of the left limiting piece (132) is bent towards one side of the accommodating groove (131), one end of the right limiting piece (133) is connected to the front surface of the rear positioning block (13), and the other end of the right limiting piece (133) is bent towards one side of the accommodating groove (131); be equipped with respectively on the left and right sides edge of translucent cover (14) and be vertical extension left spacing strip (143), right spacing strip (144), the rear end of translucent cover (14) is inlayed in holding tank (131) to make the other end of left locating part (132) sticiss on the front surface of left spacing strip (143), still make the other end of right locating part (133) sticiss on the front surface of right spacing strip (144).

6. The induction faucet assembly of claim 5, wherein: a left convex part (101) is arranged on the front surface of the left limiting strip (143), and the other end of the left limiting part (132) is tightly pressed on the front surface of the left convex part (101); the front surface of the right limiting strip (144) is provided with a right convex part (102), and the other end of the right limiting piece (133) is pressed on the front surface of the right convex part (102).

7. The induction faucet assembly of claim 1, wherein: the faucet assembly (2) comprises a first base (21) and a first water outlet pipe (22), wherein the first water outlet pipe (22) is horizontally arranged, one end of the first water outlet pipe (22) is connected to the first base (21), the first water outlet pipe (22) is connected with the water outlet end of the water outlet pipe (4), and the other end of the first water outlet pipe (22) is bent downwards to form a water outlet end (221).

8. The induction faucet assembly of claim 7, wherein: the first water outlet pipe (22) is of a pipe body structure with a rectangular or circular cross section.

9. The induction faucet assembly of claim 7, wherein: the water outlet device is characterized in that a limiting groove (211) is formed in the outer wall of the first base (21), one end of the first water outlet pipe (22) is fixed to the bottom of the limiting groove (211), a decorative sheet (212) is embedded in the limiting groove (211), and the decorative sheet (212) is sleeved on the first water outlet pipe (22).

10. The induction faucet assembly of claim 1, wherein: the faucet assembly (2) comprises a second base (23) and a second water outlet pipe (24), wherein the second water outlet pipe (24) is vertically arranged, and the upper end of the second water outlet pipe (24) is fixed on the second base (23).