CN215211317U - Induction tap convenient to bench installation - Google Patents

Abstract

The utility model provides an induction tap convenient to at bench installation, include: tap body, installation group, closure group, water route group and control group. The mounting group is detachably arranged on the platform and is configured to allow the faucet body to be directly mounted on the upper side of the platform. The locking group is arranged on one side of the faucet body and used for locking and limiting or unlocking the faucet body and the mounting group. The water route group contains cold water pipe, hot-water line and outlet pipe. The water flows supplied from the cold water pipe and the hot water pipe can be merged to the outlet pipe and provide mixed water to the user side through the outlet pipe. The control group has an induction window and a solenoid valve. The induction window is arranged on the side surface of the faucet body adjacent to the water supply position, so that after a user stretches his hand to the water outlet part of the faucet body, the induction window triggers the opening and closing of the electromagnetic valve to control the water outlet pipe to discharge water. The installation can be directly carried out on the platform without going under the platform, so that the installation is more convenient and quicker.

Description

Induction tap convenient to bench installation

Technical Field

The utility model relates to a tap technical field particularly, relates to an induction tap convenient to at bench installation.

Background

With the improvement of living conditions, people are more and more interested in public health. Induction faucets in public areas are also becoming more and more popular, with the induction faucets being used more frequently and often requiring maintenance. However, the traditional induction faucet is complex in installation, time-consuming and labor-consuming, and during installation and later maintenance, the traditional induction faucet cannot be assembled and maintained without drilling to the bottom, is very inconvenient to operate, and cannot meet the requirements of installation and use.

It should be noted that the information disclosed in this background section is only for enhancement of understanding of the general background of the invention and should not be taken as an acknowledgement or any form of suggestion that this information constitutes prior art already known to a person skilled in the art.

SUMMERY OF THE UTILITY MODEL

In view of the above, the present invention provides an induction faucet convenient for installation on a bench to solve the above problems.

The utility model adopts the following scheme:

the application provides an induction tap convenient to at bench installation includes: the faucet comprises a faucet body, an installation group, a locking group, a water path group and a control group; the mounting group is detachably arranged on the platform and is configured to allow the faucet body to be directly mounted on the upper side of the platform; the locking group is arranged on one side of the faucet body and used for locking and limiting or unlocking the faucet body and the mounting group; the waterway group comprises a cold water pipe, a hot water pipe and a water outlet pipe; the water flows supplied by the cold water pipe and the hot water pipe can be converged to the water outlet pipe, and the mixed water is provided to a user side through the water outlet pipe; the control group is provided with an induction window and an electromagnetic valve; the induction window is arranged on the side surface of the faucet body adjacent to the water supply position, so that after a user stretches his hand to the water outlet part of the faucet body, the induction window triggers the opening and closing of the electromagnetic valve to control the water outlet pipe to discharge water.

As a further improvement, the mounting group comprises a base body with a through hole and a clasping part which is connected to the lower side of the base body in an extending manner; the platform has a basin hole, the pedestal can inlay to be established at least part exposes in the upper end of platform in the basin hole, the part that exposes of pedestal can overlap and establish tap is originally internal.

As a further improvement, the locking set comprises a fastening screw, and the fastening screw penetrates along one side surface of the faucet body, which is connected and overlapped with the seat body, until the fastening screw is tightly propped against the seat body exposed outside the platform.

As a further improvement, the clasping part is constructed into two rotating arms with adjustable opening degrees, the rotating arms are arranged on the lower side of the seat body through a lifting adjusting group, and the lifting adjusting group comprises an extending rod and a moving seat in threaded sleeve connection with the extending rod; the extension rod is arranged on the inner side surface of the seat body and vertically extends downwards, the movable seat is arranged on the extension rod in a lifting and moving mode through a screw, and the two rotating arms are respectively hinged to the movable seat.

As a further improvement, the rotating arms are symmetrically arranged on two sides of the moving seat and form a clasping opening therebetween, each rotating arm is of a flexible structure and can swing along the hinged end of the moving seat to adjust the clasping area formed by the rotating arms.

As a further improvement, the water path set further comprises a valve core which is detachably arranged in the faucet body, the water outlet end of the cold water pipe and the water outlet end of the hot water pipe are both communicated to the valve core, and the valve core is communicated with the water outlet pipe through a connecting pipe; wherein the solenoid valve is arranged in the valve core and is opened to allow the mixed water merged into the valve core to be transmitted to the connecting pipe.

As a further improvement, the water outlet pipe is transversely arranged in the faucet body, the connecting pipe is vertically connected between the valve core and the water outlet pipe, the water outlet part is arranged at one end of the water outlet pipe far away from the connecting pipe, and the water outlet part is positioned at the front end side of the faucet body.

As a further improvement, the mounting group and the faucet body form a mounting cavity for accommodating the valve core, the cavity wall of the mounting cavity is provided with at least two limiting straight edges, and the valve core is provided with a matching structure which is matched with the limiting straight edges in a clamping manner.

As a further improvement, the electromagnetic valve and the induction window are both connected to a control circuit, and the control circuit is arranged on one side of the valve core body, so that the induction window and the valve core can mutually form a whole component.

The present application further provides an installation method, comprising the steps of:

s1: providing a bathing platform with a basin hole, and penetrating and fixing the mounting group in the basin hole from top to bottom;

s2: respectively assembling the water way group and the control group in the faucet body, and directly installing the faucet body on the upper side of the platform through the installation group;

s3: the faucet body is locked to the mounting set/platform via the locking set on the upper side of the platform and along one side of the faucet body.

Further features of the invention will become apparent from the following description of exemplary embodiments (with reference to the attached drawings).

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a disassembled schematic view of an induction faucet of an embodiment of the present invention that facilitates installation on a counter top;

FIG. 2 is a cross-sectional view of an induction faucet of an embodiment of the present invention, facilitating installation on a counter;

FIG. 3 is a schematic structural view of the faucet body and mounting set of FIG. 1;

FIG. 4 is a schematic view of the faucet body and valve cartridge of FIG. 1;

FIG. 5 is a schematic structural view of an installation set and platform of an induction faucet for easy installation on a counter top according to an embodiment of the present invention;

FIG. 6 is a cross-sectional view of an induction faucet and platform for easy installation on a counter top in accordance with an embodiment of the present invention;

fig. 7 is a block flow diagram of an installation method according to an embodiment of the present invention.

Icon: 1-a tap body; 11-limit straight edge; 2-installation group; 21-a seat body; 211-a via hole; 22-a cohesion part; 221-rotating arm; 23-an extension rod; 24-a movable seat; 3-locking group; 4-water way group; 41-cold water pipe; 42-hot water pipe; 43-water outlet pipe; 431-a water outlet part; 44-a valve core; 45-connecting pipe; 5-an induction window; 6-electromagnetic valve; 7-fixing the joint; a-a platform; a1-pelvic hole.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Examples

With reference to fig. 1-6, the present embodiment provides an induction faucet facilitating installation on a stand, comprising: the faucet comprises a faucet body 1, a mounting group 2, a locking group 3, a waterway group 4 and a control group. Wherein, the mounting group 2 is detachably arranged on the platform A and is configured to allow the tap body 1 to be directly mounted on the upper side of the platform A. The locking group 3 is arranged on one side of the faucet body 1 and used for locking and limiting or unlocking the faucet body 1 and the mounting group 2. The water path set 4 includes a cold water pipe 41, a hot water pipe 42, and an outlet pipe 43. The flows of water supplied from the cold water pipe 41 and the hot water pipe 42 can be merged to the outlet pipe 43, and the mixed water is supplied to the user side via the outlet pipe 43. The control group has a sensing window 5 and a solenoid valve 6. The sensing window 5 is disposed on a side surface of the faucet body 1 adjacent to the water supply position, so that after a user stretches his/her hand to the water outlet portion 431 of the faucet body 1, the sensing window 5 triggers the opening/closing of the electromagnetic valve 6 to control the water outlet pipe 43 to discharge water.

In the above embodiment, make tap body 1 can directly dispose in platform A's top side through installation group 2, avoided the limitation of under-table installation for the user installation need not to the under-table, just can directly install on the platform, and is more convenient, swift. Particularly, the faucet body 1 and the installation group 2 are assembled in a locking mode or are assembled in a releasing mode through the locking group 3, the locking group 3 is arranged on one side of the faucet body 1, the faucet body 1 and the installation group 2/platform A can be fixed on the platform A, assembly is greatly facilitated, and installation operation is further guaranteed to be all over the platform A. In addition, the waterway group 4 provided in the faucet body 1 can converge the hot and cold water to the water outlet pipe 43 to supply the mixed water to the user, and the control group is used to perform sensing control on the water outlet of the water outlet pipe 43, so that the sensing window 5 can receive a signal to trigger the electromagnetic valve 6 to open after the user stretches to the water supply position, and correspondingly, the water is discharged from the water supply position to the user.

In one embodiment, the mounting assembly 2 includes a base 21 with a through hole 211 and a clasping portion 22 extending from the lower side of the base 21. The platform A is provided with a basin hole A1, the seat body 21 can be embedded in the basin hole A1 and at least partially exposed on the upper end surface of the platform A, and the exposed part of the seat body 21 can be sleeved in the faucet body 1. The seat body 21 is a hollow annular structure, and the through hole 211 is formed in the middle of the seat body 21 and is used for penetrating various components such as a water path, a pipeline and the like which need to be assembled in the faucet body 1. The installation group 2 places the cohesion portion 22 below the platform A from top to bottom through the basin A1 of platform A, and concentrates the pipeline of penetrating through the hole 211 through the cohesion portion 22 and accomodates, spacing with embracing the mode for the pipeline is accomodate and is managed more intensively.

In addition, it should be mentioned that the seat body 21 can be directly embedded and fixed in the basin hole a1 in a snap-fit manner, and has a part of the seat body 21 exposed on the end surface of the platform a, so as to facilitate the direct sleeving of the bottom end of the faucet body 1 on the seat body 21, and facilitate the installation of the faucet body 1 on the platform a. The position of coincidence between the base body 21 and the bottom end of the tap body 1 is locked and limited by the locking group 3, so that the stability and effectiveness of installation are improved. Particularly, the locking group 3 comprises a fastening screw which penetrates through a side surface of the faucet body 1, which is connected and overlapped with the seat body 21, until the fastening screw is tightly pressed against the seat body 21 exposed outside the platform a, so that the subsequent maintenance, disassembly and assembly are facilitated, and the assembly is convenient.

In one embodiment, the clasping portion 22 is configured as two rotation arms 221 with adjustable opening degree. The rotating arm 221 is disposed at a lower side of the base body 21 through the elevation adjustment set. The lifting adjusting group comprises an extension rod 23 and a movable base 24 which is in threaded sleeve connection with the extension rod 23. The extension rod 23 is disposed on the inner side surface of the base body 21 and extends vertically downward, the movable base 24 is disposed on the extension rod 23 in a threaded manner and capable of moving up and down, and the two rotating arms 221 are respectively hinged to the movable base 24. It should be noted that the clasping portion 22 with the lifting/lowering adjusting group can be directly put into the basin a1 along the upper side, so as to perform the assembling operation directly on the upper side of the platform a. And, its cohesion position is adjusted along vertical direction to aperture adjustable cohesion portion 22, greatly facilitates the concentrated storage of each different pipeline. The opening degree and the clasping position of the clasping portion 22 may be preset before the cup is placed in the pot hole a 1.

Specifically, the rotating arms 221 are symmetrically arranged on both sides of the moving seat 24 and form a clasping opening therebetween, and each rotating arm 221 is of a flexible structure and can swing substantially vertically along the respective hinge end arranged on the moving seat 24 to adjust the clasping area formed thereby. It should be mentioned that each pipeline of the waterway group 4 is inserted into the embracing position and enters the faucet body 1 along the through hole 211. The flexible structure enables the rotating arm 221 to freely rotate to a required clasping position under the action of external force and to be stable, and the rotating arm 221 can swing along the hinged end to adjust the clasping opening, so that the clasping mode is more flexible and is beneficial to operation.

Referring to fig. 1, fig. 2 and fig. 4, in an embodiment, the waterway assembly 4 further includes a valve core 44 detachably disposed in the faucet body 1, the water outlet end of the cold water pipe 41 and the water outlet end of the hot water pipe 42 are both communicated to the valve core 44, and the valve core 44 is communicated with the water outlet pipe 43 through a connecting pipe 45. The solenoid valve 6 is disposed in the valve core 44 and is opened to allow the mixed water merged into the valve core 44 to be transmitted to the connection pipe 45. Accordingly, the outlet pipes 43 of the hot and cold water pipes are sequentially inserted into the engagement position and the through holes 211 and communicate with the valve body 44 disposed in the faucet body 1. Preferably, the faucet body 1 is mounted on the platform a after the assembly of the water passage set 4 is completed. And, only need opening or closing of control solenoid valve 6, can carry out the use of mixing water and go out water, promote user's experience and feel. In particular, the flow rate of the cold water pipe 41 entering the valve core 44 is approximately equal to the flow rate of the hot water pipe 42 entering the valve core 44, so as to uniformly flow into the mixing cavity in the valve core 44, and the mixed water with proper temperature is formed in a gathering manner for users to use.

It should be noted that the water outlet pipe 43 is horizontally disposed in the faucet body 1, the connecting pipe 45 is vertically connected between the valve core 44 (mixing cavity) and the water outlet pipe 43, the water outlet portion 431 is disposed at one end of the water outlet pipe 43 far away from the connecting pipe 45, and the water outlet portion 431 is located at the front end side of the faucet body 1. Wherein, the position of the water outlet portion 431 is the water outlet position. And, the configuration of the connecting pipe 45 and the water outlet pipe 43 is beneficial to disassembly and assembly and maintenance on one hand, and enables the layout inside the faucet body 1 to be more compact and reasonable on the other hand.

The mounting assembly 2 and the faucet body 1 form a mounting cavity for accommodating the valve element 44, the wall of the mounting cavity is provided with at least two limiting straight edges 11, and the valve element 44 is provided with a matching structure (not shown) which is matched with the limiting straight edges 11 in a clamping manner, so that the valve element 44 and the interior of the faucet body can be quickly and accurately aligned and assembled. The stopper straight edge 11 and the engagement structure are arranged to be engaged with each other in a concave-convex manner. The valve element 44 is axially limited between the valve element 44 and the seat body 21 by means of the fixed joint 7, so that the valve element 44 is fastened in the mounting cavity. When maintenance is needed, the whole body of the valve core 44 can be disassembled for maintenance or replacement only by disassembling the fixed joint 7.

The electromagnetic valve 6 and the sensing window 5 are both connected to a control circuit (not shown), and the control circuit is disposed on one side of the valve core 44, so that the sensing window 5 and the valve core 44 can form an integral component. Therefore, the solenoid valve 6 can be quickly detached from the valve core 44, and replacement thereof is facilitated. The induction window 5 can be directly attached to the shell of the faucet body 1, and when the electromagnetic valve 6 is disassembled and replaced, the induction window 5 and the valve core 44 can be disassembled together, so that the induction window 5 does not need to be disassembled independently, and the after-sale maintenance is convenient.

In addition, the sensing window 5 uses the infrared reflection principle, when the hand of the human body is placed in the infrared region (water outlet position) of the sensing window 5, the infrared ray emitted from the infrared emission tube is reflected to the infrared receiving tube due to the shielding of the hand of the human body, the signal processed by the microcomputer of the control circuit is sent to the pulse electromagnetic valve 6, and the electromagnetic valve 6 receives the signal and opens the valve core 44 according to the designated instruction to control the water outlet part 431 to discharge water. When the hand of the human body leaves the infrared sensing range, the electromagnetic valve 6 does not receive a signal, and the electromagnetic valve 6 is reset through an internal spring to control the water outlet pipe 43 to close water.

With reference to fig. 5 to 7, the present embodiment further provides an installation method, including the following steps:

s1: a bath platform a with a basin a1 is provided, and the mounting group 2 is inserted and fixed in the basin a1 from top to bottom.

S2: the waterway group 4 and the control group are respectively assembled in the faucet body 1, and the faucet body 1 is directly arranged on the upper side of the platform A through the installation group 2.

S3: the tap body 1 is locked on the installation set 2/platform a via the locking set 3 on the upper side of the platform a and along the tap body 1 side.

Among them, it should be mentioned that the induction tap is configured to be installed stably directly on the upper side of the platform a. The assembly of the mounting group 2 on the platform a involves a mounting preparation process of the faucet body 1, that is, preferably, the mounting group 2 is directly mounted and fixed on the platform a from top to bottom, so as to highlight the mounting manner and make the effect thereof more remarkable. Therefore, in the installation process, the installation group 2 is embedded and fixed in the pot hole A1 of the platform A, the fixed installation group 2 is used as a reference, the faucet body 1 with the internal components is further locked and limited, and the locking operation of the locking group 3 on the faucet body 1 and the installation group 2 is performed on one side of the faucet body 1, so that the installation operation under the platform A is not needed, and the faucet body 1 can be directly assembled in place on a platform.

It should be noted that, for the disassembly and maintenance of the induction faucet, the corresponding installation manner can be performed above the platform a, which is not described herein again.

Above only the utility model discloses an it is preferred embodiment, the utility model discloses a scope of protection not only limits in above-mentioned embodiment, and the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection.

Claims (9)

1. An induction faucet for facilitating installation on a counter top, comprising:

a faucet body;

the mounting group is detachably arranged on the platform and is configured to allow the faucet body to be directly mounted on the upper side of the platform;

the locking group is arranged on one side of the faucet body and used for locking and limiting or unlocking the faucet body and the mounting group;

the water path group comprises a cold water pipe, a hot water pipe and a water outlet pipe; the water flows supplied by the cold water pipe and the hot water pipe can be converged to the water outlet pipe, and the mixed water is provided to a user side through the water outlet pipe;

the control group is provided with an induction window and an electromagnetic valve; the induction window is arranged on the side surface of the faucet body adjacent to the water supply position, so that after a user stretches his hand to the water outlet part of the faucet body, the induction window triggers the opening and closing of the electromagnetic valve to control the water outlet pipe to discharge water.

2. The induction faucet facilitating installation on a counter as claimed in claim 1, wherein the mounting assembly comprises a base with a through hole and a clasping portion extending to connect to an underside of the base; the platform has a basin hole, the pedestal can inlay to be established at least part exposes in the upper end of platform in the basin hole, the part that exposes of pedestal can overlap and establish tap is originally internal.

3. The induction faucet of claim 2, wherein the locking assembly comprises a fastening screw that extends through the faucet body along a side of the faucet body that is engaged with the base until the fastening screw abuts against the base exposed outside the platform.

4. The induction faucet facilitating installation on a bench as claimed in claim 3, wherein the clasping portion is configured as two rotating arms with adjustable opening degree, the rotating arms are arranged at the lower side of the base body through a lifting adjusting set, and the lifting adjusting set comprises an extension rod and a moving base in threaded sleeve connection with the extension rod; the extension rod is arranged on the inner side surface of the seat body and vertically extends downwards, the movable seat is arranged on the extension rod in a lifting and moving mode through a screw, and the two rotating arms are respectively hinged to the movable seat.

5. The induction faucet of claim 4, wherein the swivel arms are symmetrically disposed on both sides of the movable base with a clasping opening therebetween, and each swivel arm is of a flexible structure and can swing substantially vertically along the respective hinged end of the movable base to adjust the clasping area formed thereby.

6. The induction faucet of claim 1, wherein the water circuit assembly further comprises a valve core detachably disposed in the faucet body, the water outlet end of the cold water pipe and the water outlet end of the hot water pipe are both connected to the valve core, and the valve core is connected to the water outlet pipe through a connecting pipe; wherein the content of the first and second substances,

the solenoid valve is arranged in the valve core and is opened to allow mixed water merged into the valve core to be transmitted to the connecting pipe.

7. The induction faucet facilitating installation on a stand as recited in claim 6, wherein the outlet tube is disposed horizontally within the faucet body, the connecting tube is vertically connected between the valve core and the outlet tube, and the outlet tube is provided with the outlet portion at an end thereof remote from the connecting tube, the outlet portion being located at a front end side of the faucet body.

8. The induction faucet convenient to mount on a stand as claimed in claim 6, wherein the mounting assembly and the faucet body form a mounting cavity for accommodating a valve core, the wall of the mounting cavity is provided with at least two limiting straight edges, and the valve core is provided with a matching structure matched with the limiting straight edges in a clamping manner.

9. The induction faucet of claim 6, wherein the solenoid valve and the induction window are both connected to a control circuit, and the control circuit is disposed on one side of the body of the valve cartridge, such that the induction window and the valve cartridge can form a unitary member with each other.

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