CN218510273U

CN218510273U - Induction type kitchen faucet

Info

Publication number: CN218510273U
Application number: CN202222510180.0U
Authority: CN
Inventors: 何永强; 叶贤清; 洪鸿行; 赵康; 祝传宝
Original assignee: Xiamen Lota International Co Ltd
Current assignee: Xiamen Lota International Co Ltd
Priority date: 2022-09-22
Filing date: 2022-09-22
Publication date: 2023-02-21
Anticipated expiration: 2032-09-22

Abstract

The utility model provides an induction kitchen faucet, which comprises a faucet body with a seat body and a bracket; the seat body is provided with a control handle, a valve core, a valve seat, a water inlet pipeline and a water outlet pipeline, the water outlet pipeline is provided with a water nozzle pipe and an extraction head, and the extraction head is detachably connected and configured on the bracket; wherein, the induction kitchen faucet also comprises an induction module; the induction module comprises a first induction window arranged on one side of the base and a second induction window arranged on one side of the bracket; the first sensing window is arranged at the side face of the base body suitable for user trigger recognition, and the second sensing window is arranged at the side face of the lower end of the support.

Description

Induction type kitchen faucet

Technical Field

The utility model relates to a bathroom technical field particularly, relates to an induction type kitchen tap.

Background

Currently, induction faucets are widely used in water supply systems such as kitchens. An induction window is usually arranged on the induction faucet, and the general induction window comprises an installation opening and an inductor which is oppositely and fixedly arranged at the installation opening.

However, the kitchen faucet on the market is only provided with a single sensing window switch, so that the triggering mode is unique, and various sensing modes are difficult to be integrated. For example, when water is required to be used in an instant sensing manner, water can be instantly discharged for a period of time as soon as a user triggers the water discharge. When the water is used for a long time after induction, water can be discharged to the full water tank for a long time after the user triggers. In function, only one of the two induction modes can be selected for operation and use, but the two induction modes cannot be well combined.

SUMMERY OF THE UTILITY MODEL

Furthermore, at present, the sensor window is generally fixed by dispensing. The mode and the mode are easy to separate the inductor from the mounting opening, and the defect of inconvenient mounting exists. In addition, the induction window after installation is inconvenient to disassemble and maintain, and the disassembly and assembly cost is high. Especially, more and more induction tap in the market at present, the induction window is placed on the support, often because the tap space is not enough, and do not well assemble induction window and its circuit, and the rotation of water injection well choke can drive induction window and its circuit follow-up, so just need better mounting structure to support the inside circuit of protection. However, the arrangement of the induction window of the bracket involves the problem that the line of the induction window needs to rotate along with the bracket, the threading of the bracket is difficult, and the like, and solution is needed urgently.

In view of this, the present invention provides an induction kitchen faucet to solve the above problems.

The utility model adopts the following scheme:

the application provides an induction kitchen faucet, which comprises a faucet body with a seat body and a bracket; the seat body is provided with a control handle, a valve core, a valve seat, a water inlet pipeline and a water outlet pipeline, the water outlet pipeline is provided with a water nozzle pipe and an extraction head, and the extraction head is detachably connected and configured on the bracket; wherein, the induction kitchen faucet also comprises an induction module; the induction module comprises a first induction window arranged on one side of the seat body and a second induction window arranged on one side of the bracket; the first sensing window is arranged at the side face of the base body suitable for user trigger recognition, and the second sensing window is arranged at the side face of the lower end of the support.

As a further improvement, the bracket can rotate relative to the base body, an internal mounting rack used for limiting the second sensing window at the position where the second sensing window can be triggered to identify is arranged on the bracket, and the mounting rack is constructed to be matched with the bracket in a buckling mode.

As a further improvement, the outer end side of the mounting rack is configured to be in barb butt joint with the inner wall of the support, the inner end side of the mounting rack is configured to be embedded in the support, a circuit guide groove for the second induction window is formed in the main body of the mounting rack, and the circuit guide groove is communicated with the inner end side.

As a further improvement, the bracket is provided with an inserting part with a mounting opening at the end part thereof, and the inserting part is engaged and matched with the top opening of the seat body; wherein, the inner end side of the mounting rack is suitable for being embedded and butted in the mounting port.

As a further improvement, the insertion part is convexly arranged at the lower end side of the support, the insertion part is sleeved with a plurality of bushing pieces at the outer side of the insertion part, the bushing pieces are of a C-shaped component structure beneficial for entering of a circuit, and the inner side of each bushing piece corresponding to the mounting opening is provided with an arc-shaped boss for leaning of the circuit.

As a further improvement, a wire guide sleeve for guiding a plurality of circuits is arranged in the base body; the wire sleeve is at least provided with a first wire groove for guiding the circuit of the first induction window, a second wire groove for guiding the circuit of the second induction window and a third wire groove for guiding the circuit of the valve core.

As a further improvement, the wire guide sleeve is in a special-shaped strip structure, and the middle part of the wire guide sleeve is provided with a guide hole for the water inlet pipeline to penetrate and be inserted; each wire groove is jointed with the corresponding circuit in a partially wrapped clamping mode and is regularly and annularly arranged on the outer periphery side of the wire sleeve.

As a further improvement, the water inlet pipeline is connected to the water inlet ends of the valve core and the valve seat, the water outlet pipeline is connected to the water outlet ends of the valve core and the valve seat, and one end of the water nozzle pipe, which is far away from the extraction head, is fixedly inserted on the support through a water inlet rod and is connected with the water outlet end.

As a further improvement, the wire sleeve is disposed adjacent to the first sensing window, and the wire sleeve is configured to support and limit the first sensing window at a corresponding position in the seat body.

As a further improvement, the valve further comprises a central control box which is electrically connected to the first sensing window, the second sensing window and the valve core, wherein the central control box is connected to each electric component through a circuit; wherein the first sensing window is configured to sense on the fly and the second sensing window is configured to sense intermittently.

By adopting the above technical scheme, the utility model discloses can gain following technological effect:

1. the utility model provides an induction type kitchen faucet, it is except being equipped with mechanical type handle switch on the pedestal, the correspondence links with the case and then control outlet pipe way and go out water at the extraction head, and, in the position of pedestal side, the first response window of configuration can be suitable for the user to trigger the discernment with the mode of triggering the response, in order to control out water, in addition, in the lower extreme side of support, it also can be further triggered the discernment by the user with the mode of triggering the response to dispose the second response window, thereby control out water through three kinds of optional modes, promote the variety and the convenience of controlling. And the two equipped induction windows can respectively adopt different types of induction water outlet control modes, so that the compatibility and the feasibility of tap water outlet are obviously improved.

2. The utility model discloses in, in order to cooperate in the rotation of extraction head activity and support, the configuration is in the dismantled and assembled holding of second response window in the support is in its mounted position department through a mounting bracket. And one end of the mounting rack is inserted in the inner wall of the support in a barb butt joint mode, the other end of the mounting rack is arranged in the inserting part of the support in an embedding mode, and the main body of the mounting rack is correspondingly provided with a circuit guide groove for sensing a window circuit, so that the circuit can be better ensured to be smoother during follow-up, and the purposes of supporting and protecting the circuit are achieved.

3. Wherein, the inside wire cover that still installs of pedestal is equipped with guiding hole and a plurality of wire casing on the wire cover to, on the one hand, make water intake pipe can carry out erection joint easily through the direction of wire cover, do benefit to the installation of water pipe, solved because the deeper and unfavorable problem of installing the water pipe of pedestal degree of depth, provide the guide effect, and convenient fast assembly. On the other hand, the circuit of each induction window is protected through the wire casing, prevents that the circuit from scraping when the activity of body is rotated with the circuit and destroying. And, can effectively arrange in order the circuit of each response window and the circuit of case. Particularly, the wire sleeve is arranged adjacent to the first sensing window so as to achieve the effect of supporting and limiting the first sensing window and effectively prevent the first sensing window from being extruded into the base body by external stress to lose constraint.

Drawings

Fig. 1 is a schematic structural diagram of an induction kitchen faucet according to an embodiment of the present invention;

fig. 2 is an exploded view of an induction kitchen faucet according to an embodiment of the present invention;

fig. 3 is a sectional view of the seat body and the first sensing window of the sensing kitchen faucet according to the embodiment of the present invention;

fig. 4 is a sectional view of the seat body, the handle and the first sensing window of the sensing kitchen faucet according to the embodiment of the present invention;

FIG. 5 is a partially disassembled schematic view of a bracket and mounting bracket of an inductive kitchen faucet according to an embodiment of the present invention;

FIG. 6 is a cross-sectional view of FIG. 5 after assembly;

FIG. 7 is a cross-sectional view of an inductive kitchen faucet according to an embodiment of the present invention;

figure 8 is a schematic diagram of the configuration of the wire cover of figure 7;

FIG. 9 is a schematic view of the lead sheath of FIG. 8 from another perspective;

fig. 10 is a cross-sectional view of a wire guide sleeve of an induction kitchen faucet of an embodiment of the present invention;

fig. 11 is a partially disassembled schematic view of an induction kitchen faucet according to an embodiment of the present invention, wherein a part of the seat structure is hidden for easy display;

fig. 12 is a cross-sectional view of fig. 11 from another perspective.

Icon: 1-a base body; 2-a scaffold; 3-operating a handle; 4-a valve core; 5-valve seat; 6-a water inlet pipeline; 7-water outlet pipeline; 8-a water nozzle pipe; 9-a drawing head; 10-a first sensing window; 11-a second sensing window; 12-a mounting frame; 13-a line guide channel; 14-a plug-in part; 15-mounting port; 16-a liner set; 17-arc boss; 18-a wire sleeve; 19-a first wire chase; 20-a second wire chase; 21-a third wire chase; 22-a pilot hole; 23-a water inlet rod; and 24-central control box.

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, as presented in the figures, 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.

Examples

Referring to fig. 1 to 12, the present embodiment provides an induction kitchen faucet, which includes a faucet body having a seat body 1 and a bracket 2. The seat body 1 is provided with a control handle 3, a valve core 4, a valve seat 5, a water inlet pipeline 6 and a water outlet pipeline 7, the water outlet pipeline 7 is provided with a water nozzle pipe 8 and an extraction head 9, and the extraction head 9 is detachably connected and configured on the bracket 2. Wherein, this induction type kitchen tap still includes the response module. The sensing module comprises a first sensing window 10 arranged on one side of the base body 1 and a second sensing window 11 arranged on one side of the bracket 2. A first sensing window 10 is disposed at a side of the housing 1 adapted for user-activated recognition (as shown in fig. 3 and 4), and a second sensing window 11 is disposed at a lower end side of the stand 2 (as shown in fig. 6).

In addition to the above-mentioned induction kitchen faucet, the base 1 is equipped with a mechanical handle switch, and correspondingly linked with the valve core 4 to control the water outlet pipeline 7 to discharge water at the extraction head 9, and the side of the base 1 is equipped with a first induction window 10, which can be triggered and identified by a user in a triggering induction manner, so as to control water discharge, and the side of the lower end of the bracket 2 is equipped with a second induction window 11, which can be triggered and identified by a user in a triggering induction manner, so as to control water discharge in three selectable manners, thereby improving the diversity and convenience of operation. And the two equipped induction windows can respectively adopt different types of induction water outlet control modes, so that the compatibility and the feasibility of tap water outlet are obviously improved.

As shown in fig. 2, 5 and 6, in the present embodiment, the bracket 2 is rotatable relative to the base 1, and is provided with an internal mounting bracket 12 for limiting the second sensing window 11 at the position where it can be triggered to identify, and the mounting bracket 12 is configured to be snap-fitted with the bracket 2. Wherein, the outer end side of the mounting bracket 12 is configured to be in barb butt joint with the inner wall of the bracket 2 (as shown in fig. 6), the inner end side is configured to be embedded in the bracket 2, the main body of the mounting bracket 12 is provided with a circuit guide groove 13 for the second sensing window 11, and the circuit guide groove 13 is communicated with the inner end side. Thus, the mounting bracket 12 is smoothly and efficiently confined inside the bracket 2.

In a preferred embodiment, the bottom surface of the mounting frame 12 is the bottom surface of the support 2, so that the mounting frame 12 is assembled to the support 2 to form the portion of the support 2 in the above-mentioned manner, thereby improving the efficient assembly therebetween, and further, the second sensing window 11 is directly provided on the mounting frame 12 to be triggered and identified by the user in the form of a perspective window.

More specifically, the bracket 2 is formed at an end thereof with a socket 14 opened with a mounting opening 15, and the socket 14 is engaged and fitted with the top opening of the housing 1. Wherein the inner end side of the mounting frame 12 is adapted to be fitted in abutment in the mounting opening 15. Further, the insertion part 14 is protrudingly provided at a lower end side of the bracket 2, and the insertion part 14 is sleeved at an outer side thereof with a plurality of bushing members 16, the bushing members 16 are in a C-shaped member structure facilitating entry of the wires, and the bushing members 16 are provided at an inner side corresponding to the mounting opening 15 with arc-shaped bosses 17 for the leaning of the wires. Therefore, the insertion part 14 with the installation opening 15 is embedded and enclosed through the C-shaped component structure, the circuit is conveniently and quickly accommodated into the insertion part 14 when the two are separated from each other, and the circuit is enclosed and enclosed in the insertion part 14 when the two are embedded, so that the disassembly, assembly and maintenance of the circuit are obviously improved.

In the above, in order to match the movement of the extraction head 9 and the rotation of the frame 2, the second sensing window 11 arranged in the frame 2 is removably accommodated in its mounting position by means of a mounting frame 12. And one end of the mounting bracket 12 is inserted into the inner wall of the bracket 2 in a manner of butt joint of the barbs, the other end of the mounting bracket is arranged in the insertion part 14 of the bracket 2 in a manner of embedding, and the main body of the mounting bracket 12 is correspondingly provided with the circuit guide groove 13 for sensing the circuit of the window, so that the circuit can be better ensured to be smoother when the circuit is followed up, and the purposes of supporting and protecting the circuit can be achieved.

As shown in fig. 2 and fig. 7 to 10, in the present embodiment, a wire guide 18 for guiding a plurality of wires is installed inside the housing 1. The wire guide 18 has at least a first wire groove 19 for guiding the first sensing window 10, a second wire groove 20 for guiding the second sensing window 11, and a third wire groove 21 for guiding the valve element 4. Furthermore, the wire sheath 18 is a special-shaped strip structure, and a guide hole 22 for inserting the water inlet pipe 6 is formed in the middle of the wire sheath 18. Each wire groove is connected with the corresponding circuit in a partially wrapped clamping mode and is regularly arranged on the outer periphery side of the wire sleeve 18 in a surrounding mode.

In the present embodiment, the wire sheath 18 is disposed adjacent to the first sensing window 10, and the wire sheath 18 is configured to support and limit the first sensing window 10 at a corresponding position in the seat body 1. Thereby, pedestal 1 inside among the above-mentioned still installs wire casing 18, is equipped with guiding hole 22 and a plurality of wire casing on the wire casing 18 to, on the one hand for water intake pipe 6 can carry out erection joint easily through the direction of wire casing 18, does benefit to the installation of water pipe, has solved because the problem of the unfavorable installation water pipe of the 1 degree of depth of pedestal, provides the guide effect, and convenient fast assembly. On the other hand, the line of each induction window is protected through the wire casing, prevents that line and body from scraping when activity is rotated and destroying. In addition, the lines of the induction windows and the lines of the valve core 4 can be effectively arranged. In particular, the wire sheath 18 is disposed adjacent to the first sensing window 10, so as to achieve the effect of supporting and limiting the first sensing window 10, and effectively prevent the first sensing window 10 from being extruded into the base 1 by external stress and losing the constraint.

As shown in fig. 8 and 9, in a preferred embodiment, the length of the first slot 19 is smaller than that of the second slot 20, the first slot 19 is disposed in the middle of the wire guide sleeve 18 in the longitudinal direction, the top of the first slot forms a limit for the first sensing window 10, the second slot 20 is formed in the major part of the other side of the guide sleeve 18 in the longitudinal direction, and the third slot 21 is disposed to correspond to the first slot 19 in length and to face each other outside the wire guide sleeve 18.

It should be mentioned that the water inlet pipe 6 is connected to the water inlet ends of the valve core 4 and the valve seat 5, the water outlet pipe 7 is connected to the water outlet ends of the valve core 4 and the valve seat 5, and the water nozzle pipe 8 is fixedly inserted on the bracket 2 through a water inlet rod 23 at one end far away from the extraction head 9 and is connected with the water outlet end. Obviously, the water path connection between the water nozzle pipe 8 and the water inlet rod 23, the valve core 4 and the water inlet pipeline 6, and the magnetic attraction connection of the extraction head 9 on the bracket 2 are omitted for further description.

As shown in fig. 1 and 2, in the present embodiment, a center control box 24 for electrically connecting to the first sensing window 10, the second sensing window 11, and the valve core 4 is further included, and the center control box 24 is wired to each of the electric components. Wherein the first sensing window 10 is configured in a real-time sensing mode, and the second sensing window 11 is configured in an intermittent sensing mode. Therefore, the faucet has two different induction windows, and further adopts different types of induction water outlet control modes, so that the compatibility and the feasibility of faucet water outlet are obviously improved.

It should be understood that the central control box 24 can perform electromagnetic on-off control on the valve core 4, so as to further control the water outlet of the valve core 4 after receiving the signal fed back by the corresponding sensing window. In addition, the control handle 3 is mechanically linked with the valve core 4, the valve core 4 is installed in the valve seat 5, and specific installation and matching of the valve core 4 and the valve seat 5 are the prior art and are not limited too much.

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

Claims

1. An induction kitchen faucet is characterized by comprising a faucet body with a seat body and a bracket; the seat body is provided with a control handle, a valve core, a valve seat, a water inlet pipeline and a water outlet pipeline, the water outlet pipeline is provided with a water nozzle pipe and an extraction head, and the extraction head is detachably connected and configured on the bracket; wherein the content of the first and second substances,

the device also comprises an induction module; the induction module comprises a first induction window arranged on one side of the base and a second induction window arranged on one side of the bracket;

the first sensing window is arranged at the side of the base body suitable for user trigger identification,

and the number of the first and second groups,

the second sensing window is disposed at a lower end side of the bracket.

2. The inductive kitchen faucet of claim 1, wherein the bracket is rotatable relative to the base body, is provided with an internal mounting bracket for defining the second sensing window at a location where it can be activated, and is configured to snap-fit with the bracket.

3. The inductive kitchen faucet of claim 2, wherein an outer end side of the mounting bracket is configured to be in barb-to-barb butt joint with an inner wall of the bracket, an inner end side of the mounting bracket is configured to be embedded in the bracket, a main body of the mounting bracket is provided with a line guide groove for the second induction window, and the line guide groove is in conduction with the inner end side.

4. The inductive kitchen faucet of claim 3, wherein the bracket defines at an end thereof an insertion portion defining a mounting opening, the insertion portion engaging and mating with the top opening of the housing; wherein, the inner end side of the mounting rack is suitable for being embedded and butted in the mounting port.

5. The inductive kitchen faucet of claim 4, wherein the insertion portion protrusion is provided at a lower end side of the bracket, and the insertion portion is sleeved at an outer side thereof with a plurality of bushing members having a C-shaped member structure facilitating entry of the wiring, and the bushing members are provided at inner sides corresponding to the mounting openings with arc-shaped bosses for the wiring to lean against.

6. The induction kitchen faucet of claim 1, wherein a wire guide sleeve for guiding a plurality of wires is mounted inside the housing; the wire sleeve is at least provided with a first wire groove for guiding the circuit of the first induction window, a second wire groove for guiding the circuit of the second induction window and a third wire groove for guiding the circuit of the valve core.

7. The induction kitchen faucet of claim 6, wherein the wire guide sleeve is in a special-shaped strip structure, and a guide hole for inserting and connecting a water inlet pipeline is formed in the middle of the wire guide sleeve in a penetrating manner; each wire groove is jointed with the corresponding circuit in a partially wrapped clamping mode and is regularly and annularly arranged on the outer periphery side of the wire sleeve.

8. The inductive kitchen faucet of claim 7, wherein the water inlet line is connected to the water inlet ends of the valve core and the valve seat, the water outlet line is connected to the water outlet ends of the valve core and the valve seat, and the water nozzle tube is fixedly inserted on the bracket through a water inlet rod at an end far away from the extraction head and is connected with the water outlet end.

9. The inductive kitchen faucet of claim 6, wherein the wire guide sleeve is disposed adjacent to the first sensing window, and the wire guide sleeve is configured to support and retain the first sensing window at a corresponding location in the housing.

10. The inductive kitchen faucet of claim 1, further comprising a center box for electrical connection to the first inductive window, the second inductive window, and the valve cartridge, the center box being wired into each of the electrical components; wherein the first sensing window is configured to sense on the fly and the second sensing window is configured to sense intermittently.