CN215487888U

CN215487888U - Multifunctional faucet

Info

Publication number: CN215487888U
Application number: CN202022586505.4U
Authority: CN
Inventors: 林坤山; 傅新标; 廖李忠
Original assignee: Runner Xiamen Corp
Current assignee: Runner Xiamen Corp
Priority date: 2020-11-10
Filing date: 2020-11-10
Publication date: 2022-01-11
Anticipated expiration: 2030-11-10

Abstract

The utility model discloses a multifunctional faucet which comprises a faucet body, a control box and a sensing assembly, wherein the faucet body is arranged on a table board, the sensing assembly comprises a water outlet sensing assembly, an air outlet sensing assembly and a soap outlet sensing assembly, and the water outlet sensing assembly, the air outlet sensing assembly and the soap outlet sensing assembly are all arranged on the faucet body; the novel soap dispenser is characterized in that the faucet body comprises a water outlet module, an air outlet module and a soap supply module, the water outlet module comprises an electromagnetic valve and a water outlet nozzle, the air outlet module comprises an air channel and a fan, the fan is installed in the air channel, the soap supply module comprises a soap supply pump and a soap supply port, and the fan, the electromagnetic valve and the soap supply pump are connected with the control box. This multifunctional faucet will go out water, the air-out with go out the soap function integration and be in the same place, the user can go out the soap at the wash-basin, wash hands and dry a series of actions of hand, the wash-basin can collect the hand residual water simultaneously, accomplishes the wet-dry separation of public health room, promotes bathroom environment and consumer and experiences with doing the hand.

Description

Multifunctional faucet

Technical Field

The utility model relates to a multifunctional faucet.

Background

Soap dispenser, tap, hand dryer are independent installation for the majority on the existing market, and the user is too loaded down with trivial details during the use, and removes the process of hand dryer after washing hand, and the hand residual water can drip mesa and floor, and the hand residual water can blow down on the ground when drying hand, causes increased pressure for the cleanness, causes the bathroom environment humidity, easily breeds the bacterium.

The existing market integrates a faucet with a hand drying function, and most of the existing market uses a large fan to intake air from the lower part of a counter basin, so that the space below the counter is occupied; the environment of moist, musty and bacteria is arranged under the hand basin, so that the pollution in the hand drying process is easily caused, and the psychological barrier is caused to the hand drying function of a user. Due to the fact that air needs to enter the lower portion of the basin, most of faucets integrated with the hand drying function in the market need to be re-blown with air pipe holes or faucet mounting holes on a table board, or the whole hand washing basin is mounted in a dry and crisp mode, and therefore the basin is extremely inconvenient to install in engineering, and poor in universality and interchangeability.

Disclosure of Invention

In order to solve the technical problems, the utility model aims to provide a multifunctional faucet.

The utility model is realized by the following technical scheme: a multifunctional faucet comprises a faucet body, a control box and a sensing assembly, wherein the faucet body is mounted on a table board, the sensing assembly comprises a water outlet sensing assembly, an air outlet sensing assembly and a soap outlet sensing assembly, and the water outlet sensing assembly, the air outlet sensing assembly and the soap outlet sensing assembly are mounted on the faucet body; the novel soap dispenser is characterized in that the faucet body comprises a water outlet module, an air outlet module and a soap supply module, the water outlet module comprises an electromagnetic valve and a water outlet nozzle, the air outlet module comprises an air channel and a fan, the fan is installed in the air channel, the soap supply module comprises a soap supply pump and a soap supply port, and the fan, the electromagnetic valve and the soap supply pump are connected with the control box.

Preferably, the air outlet sensing assembly and the water outlet sensing assembly are arranged at two opposite ends of the bottom of the faucet body, and the soap outlet sensing assembly is arranged at the side of the faucet body.

Preferably, the water outlet nozzle and the air outlet are arranged at the bottom of the faucet body, and the soap feeding port is arranged on one side of the faucet body, which is close to the water outlet nozzle.

Preferably, the back of the faucet body is provided with a detachable shutter assembly, and the shutter assembly is arranged at a position opposite to the air inlet.

Preferably, the faucet body is internally provided with a low-voltage control board, the control box is arranged below the table board, and the control box is internally provided with a high-voltage control circuit board.

Preferably, the air duct is streamline overall, and the air duct has a curved turning structure.

Preferably, the wind channel includes air intake, air outlet and the straight way of air inlet, the straight way of air inlet with a structure of turning round has between the fan, the circular arc radius of the structure of turning round is 20 ~ 30 mm.

Preferably, the ratio of the sectional area of the air outlet to the sectional area of the air inlet end of the fan is 1: 4.

preferably, the noise reduction cotton is placed at the outer top of the air inlet straight channel or the air channel close to the air outlet.

Preferably, a silica gel sleeve is assembled between the fan and the air duct.

Compared with a faucet, a hand dryer product or a water outlet blowing product which are independently installed in the current market, the multifunctional faucet integrates the triple functions of water outlet, air outlet and soap outlet, and is good in integrated experience effect, convenient and fast; the space under the table is saved, the wash basin is used for collecting residual water, and the toilet is kept dry; the air inlet is arranged on the table top, so that the air inlet is safe and sanitary, no secondary pollution exists, and the faucet is simple to install and has good universality and interchangeability; the integrated faucet is small in size and diversified in shape, and can provide more choices for consumers.

Drawings

In order to more clearly illustrate the technical solution of the present invention, the drawings needed for the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a perspective view of the present invention.

Fig. 2 is an exploded view of the present invention.

Fig. 3 is a perspective view of the present invention.

Fig. 4 is a partially exploded view of one preferred embodiment of the present invention.

Figure 5 is a perspective view of the blind assembly and filter cotton of the present invention.

Fig. 6 is a perspective view of the air outlet module of the present invention.

Fig. 7 is a sectional view of the air outlet module of the present invention.

Fig. 8 is a cross-sectional view of the air outlet of the present invention.

Fig. 9 is a cross-sectional view at the air intake end of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without any inventive step, are within the scope of the present invention.

Referring to the attached drawings 1-9 of the specification, the multifunctional faucet comprises a faucet body 1, a control box 2 and a sensing assembly A, wherein the faucet body 1 is installed on a table top, the faucet body 1 comprises an upper body 11 and a lower body 12, a mounting threaded pipe 13 is arranged at the bottom end of the lower body 12, and the mounting threaded pipe 13 can be used for installing the faucet body 1 on the table top; the sensing assembly A comprises a water outlet sensing assembly A1, an air outlet sensing assembly A2 and a soap outlet sensing assembly A3, the water outlet sensing assembly A1, the air outlet sensing assembly A2 and the soap outlet sensing assembly A3 are connected to the control box 2, preferably, the water outlet sensing assembly A1 and the air outlet sensing assembly A2 are arranged at two opposite ends of the bottom of the faucet body, namely, the water outlet sensing assembly A1 and the air outlet sensing assembly A2 are arranged at the bottom of the faucet body, namely, the water outlet sensing assembly A3 faces the bottom of the faucet body of the hand basin, and in addition, the soap outlet sensing assembly A3 is arranged on the side face of the faucet body 1. Wherein, the lower body 12 is internally provided with a water outlet module 3, an air outlet module 4 and a soap supply module 5, the water outlet module 3 comprises a water inlet pipe 31, an electromagnetic valve 32 and a water outlet nozzle 33, the electromagnetic valve 32 is connected with the control box 2, the water inlet of the electromagnetic valve 32 is communicated with the water inlet pipe 31, and the water outlet thereof is communicated with the water outlet nozzle 33; the air outlet module 4 comprises an air duct 41 and a fan 42, the fan 42 is installed in the air duct 41, the air duct 41 comprises an air inlet 41a, an air outlet 41b and an air inlet straight duct 41c, preferably, the fan 42 is arranged close to the air outlet 41b, and the placement mode can greatly reduce the wind power loss caused by the overlong air duct; this give soap module 5 includes for soap pump 51 and give soap mouth 52, should give soap pump 51 and control box 2 connection, preferred, faucet 33 and air outlet 41b place in the bottom of tap body, set up towards the position of wash-basin promptly, should give soap mouth 52 and be located the side of tap body and be close to one side setting of faucet 33, this mode of arranging can avoid each function to interfere with each other in limited space, arrange the soap mouth that uses the lowest frequency of use to relative side, accord with consumer's habit of using, the air outlet sets up with the delivery port relatively and is located the bottom of tap body and more accords with man-machine experience, consumer can not feel when using and do not turn round discomfort.

In a preferred embodiment, the lower body 12 is further provided with a low-voltage control board 21, that is, the low-voltage control board 21 is placed in the faucet body 1, and the high-voltage control circuit board is placed in the control box 2 installed under the table.

In a preferred embodiment, referring to fig. 4 to 7, the air inlet 41a is provided with a filter cotton 43, and the filter cotton 43 can effectively filter dust in the air and also effectively reduce noise transmission at the air inlet. Preferably, the back of the lower body 12 (i.e. the back of the faucet body) is provided with a detachable shutter assembly 121, the shutter assembly 121 is connected with the lower body 12, a groove f is formed in the shutter assembly 121, the filter cotton 43 is mounted in the groove f, and after the shutter assembly is detached by a user, the filter cotton can be detached together with the filter cotton, so that a cleaner can quickly replace a new filter cotton after cleaning the shutter assembly, and the operation is simple and efficient; the shutter assembly adopts a shutter splash-proof mode, so that the front appearance is not influenced, the short circuit or product damage caused by splashing water into an air channel when a consumer uses the shutter assembly can be effectively prevented, the appearance is not influenced, the product quality is guaranteed, the use safety of the consumer is ensured, and more secondary pollution is avoided due to the air inlet mode on the table board.

In a preferred embodiment, the air duct 41 is of a streamline design and has a curved turning structure, so that unnecessary wind loss in the air intake process can be reduced, noise can be reduced, better hand-drying experience can be provided for consumers, and due to the design of no right-angle sharp edge, wind noise can be reduced, and generation of sharp noise can be reduced; furthermore, a turning structure p is arranged between the air inlet straight channel 41c and the fan 42, the arc radius of the turning structure p is 20-30 mm, in addition, the included angle between the fan 42 and the axis of the air inlet straight channel 41c is 80-120 degrees, the included angle between the fan 42 and the axis of the air inlet straight channel 41c is 90 degrees, the best angle is achieved, the design of the turning structure can effectively reduce noise, squeal and abnormal sounds are reduced, the wind noise is not sharp any more, the influence of the wind noise on a user is reduced, and the user experience is improved.

In a preferred embodiment, referring to fig. 8 and 9, the ratio of the cross-sectional area of the air outlet 41b to the cross-sectional area of the air inlet end g of the fan 42 is about 1: 4, the design of such area proportion can make the wind speed and the air output of air outlet 41b department reach the best, and can form the air knife and scrape off the water droplet that remains on washing hand fast, shorten the hand drying time, improve hand drying efficiency, save more time for the consumer.

In a preferred embodiment, the air outlet 41b is further provided with a grille b, so that the wind speed at each point of the air outlet is uniform, thereby avoiding the touch variation caused by the nonuniform wind speed and providing more comfortable hand drying experience for consumers.

In a preferred embodiment, referring to fig. 7, a shock-absorbing silica gel cover 44 is further installed between the fan 42 and the air duct 41, so as to reduce vibration noise caused by high rotation speed of the fan, and reduce noise from a noise source, further, a noise reduction cotton 45 can be placed in the air inlet straight duct 41c or at the outer top of the air duct 41 close to the air outlet 41b, and the noise reduction cotton is arranged to effectively reduce noise decibel value, so that the wind sound is more comfortable.

Therefore, as the faucet body 1 is provided with the water outlet sensing component A1, the air outlet sensing component A2 and the soap outlet sensing component A3, if the water outlet sensing component A1 senses the approach of a user, water can be sensed, and if the water outlet sensing component A1 senses the distance of the user, water outlet can be stopped; if the air outlet sensing component A2 senses the approach of a user, air outlet can be sensed, and if the air outlet sensing component A2 senses the distance of the user, air outlet can be stopped; if the soap-out sensing assembly a3 senses the approach of the user, the soap is sensed, which is set to sense the timing of soap-out for 1s, for example, and stops the soap-out if the distance of the user is sensed. Wherein, the circuit of the control box 2 can only control one of the sensing assemblies to be in an effective state, namely, if the water outlet sensing assembly A1 is in a working state, the air outlet sensing assembly and the soap outlet sensing assembly A3 are in a dormant state; if the air outlet sensing assembly A2 is in a working state, the water outlet sensing assembly A1 and the soap outlet sensing assembly A3 are in a dormant state; if the soap outlet sensing assembly A3 is in a working state, the water outlet sensing assembly A1 and the air outlet sensing assembly A2 are in a dormant state, and therefore misoperation of a consumer can be prevented. Therefore, the multifunctional faucet integrates the functions of water outlet, air outlet and soap outlet, a user can perform a series of actions of soap outlet, hand washing and hand drying in the hand basin, the hand basin can collect residual water on hands at the same time, the dry-wet separation of a public toilet is realized, the toilet environment and the hand washing and hand drying experience of the consumer are improved; moreover, the multifunctional faucet is small in size, realizes air inlet and air outlet on the table top, prevents secondary pollution during hand drying, can be mounted in a matching way with mounting holes of a conventional faucet, does not need to be punched again, is simple to mount, has good universality and interchangeability, and is only provided with a soap bottle and a control box under a table, so that the occupied space under the table is greatly reduced; finally, the multifunctional faucet can meet the design requirements of the barrier-free hand basin for the disabled, all components are reasonably arranged, the use habit of a human-machine is met, the appearance shape width of the whole machine can be reduced, the product appearance design is diversified, and more appearance shape choices can be provided for consumers.

While the foregoing description shows and describes the preferred embodiments of the present invention, it is to be understood that the utility model is not limited to the forms disclosed herein, but is not intended to be exhaustive or to exclude other embodiments and may be used in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as expressed herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. And that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. The multifunctional faucet is characterized by comprising a faucet body, a control box and a sensing assembly, wherein the faucet body is mounted on a table board, the sensing assembly comprises a water outlet sensing assembly, an air outlet sensing assembly and a soap outlet sensing assembly, and the water outlet sensing assembly, the air outlet sensing assembly and the soap outlet sensing assembly are mounted on the faucet body; the water outlet module comprises an electromagnetic valve and a water outlet nozzle, the air outlet module comprises an air channel and a fan, the fan is mounted in the air channel, the soap supply module comprises a soap supply pump and a soap supply port, and the fan, the electromagnetic valve and the soap supply pump are connected with the control box; the wind channel includes air intake, air outlet and the straight way of air inlet, the straight way of air inlet with a structure of turning round has between the fan, the circular arc radius of the structure of turning round is 20 ~ 30 mm.

2. The multifunctional faucet of claim 1, wherein the air outlet sensing assembly and the water outlet sensing assembly are disposed at opposite ends of a bottom of the faucet body, and the soap outlet sensing assembly is disposed at a side of the faucet body.

3. The multifunctional faucet of claim 1, wherein the water outlet nozzle and the air outlet are disposed at the bottom of the faucet body, and the soap dispenser is disposed at a side of the faucet body and close to the water outlet nozzle.

4. The multi-functional faucet of claim 1, wherein the faucet body is provided with a removable shutter assembly on the back, the shutter assembly being positioned relative to the air inlet.

5. The multifunctional faucet of claim 1, wherein a low-voltage control board is further installed in the faucet body, the control box is installed below the table top, and a high-voltage control circuit board is further arranged in the control box.

6. The multi-functional faucet of claim 1, wherein the air channel is generally streamlined and has a curved configuration.

7. The multifunctional faucet of claim 1, wherein the ratio of the cross-sectional area of the air outlet to the cross-sectional area at the air inlet end of the fan is 1: 4.

8. the multifunctional faucet of claim 1, wherein noise reduction cotton is placed on the outer top of the air inlet straight duct or the air duct near the air outlet.

9. The multifunctional faucet of claim 1, wherein a silicone sleeve is fitted between the fan and the air duct.