CN220898480U

CN220898480U - Scald-proof direct drinking machine

Info

Publication number: CN220898480U
Application number: CN202322567264.2U
Authority: CN
Inventors: 陈志斌
Original assignee: Bilai Energy Saving Equipment Wuhan Co ltd
Current assignee: Bilai Energy Saving Equipment Wuhan Co ltd
Priority date: 2023-09-20
Filing date: 2023-09-20
Publication date: 2024-05-07
Anticipated expiration: 2033-09-20

Abstract

The utility model relates to an anti-scalding direct drinking machine, which comprises a drinking machine main body, wherein the front surface of the drinking machine is inwards sunken to form a mounting groove, the inner top surface of the mounting groove is provided with a water outlet pipe, the top end of the water outlet pipe is respectively communicated with a hot water cavity and a cold water cavity, the bottom end of the water outlet pipe is provided with a nozzle, the bottom surface of the mounting groove is also provided with a water collecting groove, the top surface of the water collecting groove is provided with a supporting plate, and the supporting plate is provided with meshes; the water outlet pipe is divided into the inner pipe and the outer pipe and is respectively communicated with the hot water cavity and the cold water cavity through the two pipelines, so that the water receiving port can receive hot water and cold water, the temperature required to be received can be preset according to actual use requirements, and then the electronic valves on the hot water cavity and the cold water cavity are utilized for self-proportioning, so that children can directly obtain warm water with proper drinking temperature, and the use is very convenient.

Description

Scald-proof direct drinking machine

Technical Field

The utility model relates to the technical field of household appliances, in particular to an anti-scalding direct drinking machine.

Background

The water dispenser is a device which uses a power supply as power, can heat or cool barreled purified water (or mineral water) according to the needs of people and is convenient for people to drink, brings great convenience to the life of people, is popular with people along with the development of society, and is widely applied to families, office areas and various public places. Nowadays, in classrooms of middle and primary schools, a water dispenser is an indispensable part.

The existing water dispenser is relatively simple in structure, the hot water interface and the cold water interface are arranged separately, warm water is required to be obtained in the use process, the warm water is required to be obtained through two times of connection, the use is more troublesome, especially in the use occasions such as kindergarten and primary school, children cannot judge the proper drinking temperature of the water dispenser by themselves, scalding is extremely easy to cause, and the hot water interface is heated up quickly due to the fact that the hot water interface is contacted with hot water for a long time, so that the water dispenser is easy to be scalded by mistaken contact.

Disclosure of utility model

Based on the expression, the utility model provides an anti-scalding direct drinking machine, which aims to solve the following technical problems: 1. the hot water interface and the cold water interface of the existing water dispenser are arranged separately, so that proper warm water can not be taken in one time in the occasions of use in kindergarten, primary school and the like, and children are easy to scald after the hot water interface and the cold water interface are taken separately; 2. the hot water interface is contacted with boiled water for a long time, so that the temperature is higher, and scalding is easy to be caused by false touch.

The utility model is realized by the following technical scheme:

The utility model provides a prevent scalding straight drink machine, includes the water dispenser main part, the front of water dispenser is inwards sunken to be formed with the mounting groove, be equipped with the outlet pipe on the interior top surface of mounting groove, the top of outlet pipe communicates with hot water cavity and cold water cavity respectively, the bottom of outlet pipe is equipped with the nozzle, the bottom surface of mounting groove still is equipped with the water catch bowl, the top surface of water catch bowl is equipped with the backup pad, be equipped with the mesh in the backup pad.

On the basis of the technical scheme, the utility model can be improved as follows.

Further, the water outlet pipe is divided into an inner pipe and an outer pipe, wherein annular connecting pieces are arranged on the inner walls of the upper end and the lower end of the outer pipe, a plurality of through holes are formed in the surfaces of the annular connecting pieces in a surrounding mode, and the inner pipe is vertically inserted into the outer pipe and is respectively locked and fixed with the two annular connecting pieces through a threaded structure.

Further, the top end of the outer tube extends upwards and bends horizontally towards one side, an opening is formed in the bending position of the top of the outer tube, the top end of the inner tube vertically penetrates through the opening and extends to the outside of the outer tube, and a sealing ring is used for sealing between the outer wall of the inner tube and the opening.

Further, the hot water cavity is connected with the top end of the inner tube, the cold water cavity is connected with the end of the outer tube, the hot water cavity and the cold water cavity are respectively provided with an electronic valve capable of adjusting circulation speed, the main body of the water dispenser is also provided with a controller, and the controller is electrically connected with the electronic valves.

Furthermore, the bottom of the nozzle is also provided with an arc-shaped plate, and a plurality of through holes are formed in the arc-shaped plate in a penetrating mode.

Furthermore, the water dispenser is also provided with a box door, one end of the box door is movably connected with one side of the front surface of the water dispenser main body through a connecting shaft, and the mounting groove is completely covered.

Further, the hot water cavity and the cold water cavity are internally provided with a water level detector and a temperature sensor, and the water level detector and the temperature sensor are electrically connected with the controller and display the water storage capacity and the temperature through a display screen on the controller.

Compared with the prior art, the technical scheme of the application has the following beneficial technical effects:

1. The water outlet pipe is divided into the inner pipe and the outer pipe and is respectively communicated with the hot water cavity and the cold water cavity through the two pipelines, so that the water receiving port can receive hot water and cold water, the temperature required to be received can be preset according to actual use requirements, and then the electronic valves on the hot water cavity and the cold water cavity are utilized for self-proportioning, so that children can directly obtain warm water with proper drinking temperature, and the use is very convenient;

2. In the process of taking warm water, as the inner pipe is communicated with the hot water cavity, the outer pipe is communicated with the cold water cavity, the temperature of the hot water can be blocked by the cold water in the outer pipe, so that the temperature rise of the outer wall of the water outlet pipe is avoided, the mistaken touch and scalding are caused, and even if only the hot water is taken but the cold water is not taken, the transmission of the temperature can still be blocked due to the clearance between the inner pipe and the outer pipe, so that the device is very suitable for occasions such as kindergarten, primary school and the like.

Drawings

FIG. 1 is a schematic view of a main body of a water dispenser according to the present embodiment;

Fig. 2 is a schematic structural view of the hot water chamber, the cold water chamber and the water outlet pipe in the present embodiment;

FIG. 3 is a schematic view showing the structure of the inner tube, the outer tube and the annular connecting member in the present embodiment;

Wherein: 1. a water dispenser main body; 2. a water outlet pipe; 21. an inner tube; 22. an outer tube; 23. an annular connecting member; 24. an electronic valve; 3. a water collection tank; 4. a hot water chamber; 5. a cold water cavity; 6. a nozzle; 7. a controller; 8. a box door.

Detailed Description

In order that the application may be readily understood, a more complete description of the application will be rendered by reference to the appended drawings. Embodiments of the application are illustrated in the accompanying drawings. This application may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein in the description of the application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application.

Referring to fig. 1-3, an anti-scalding instant drink machine, comprising:

the water dispenser main body 1 is in a rectangular plastic shell shape, barreled water is reversely placed at the top of the water dispenser main body, a box door 8 is arranged on the front side of the water dispenser main body, and after the box door 8 is unfolded, the front side of the water dispenser main body is inwards sunken to form a mounting groove;

The water outlet pipe 2 is vertically arranged in the water dispenser main body 1, the bottom part of the water outlet pipe extends into the water dispenser mounting groove, and the bottom end of the water outlet pipe is provided with a nozzle 6 for receiving drinking water;

the water collecting tank 3 is arranged on the bottom surface of the installation tank, and a supporting plate with a mesh shape is arranged on the top surface of the water collecting tank 3 and is mainly used for collecting and collecting water sprayed when drinking water is collected and treated in a concentrated manner.

Specifically, the method comprises the following steps; the water outlet pipe 2 is divided into an inner pipe 21 and an outer pipe 22, the inner pipe 21 and the outer pipe 22 are stainless steel metal pipes with mirror surfaces, an annular connecting piece 23 is arranged in the upper half section and the lower half section of the outer pipe 22, the annular connecting piece 23 is formed by concentrically arranging two metal rings, the two metal rings are connected through a plurality of arc-shaped metal plates, and therefore drinking water can be discharged downwards along gaps between the metal plates.

The inner ring hole of the annular connecting piece 23 is provided with a threaded hole, the outer wall of the inner tube 21 is correspondingly provided with threads, the inner tube 21 and the outer tube 22 are locked and fixed through a threaded structure, the inner tube 21 and the outer tube 22 are concentrically arranged, the top end of the outer tube 22 extends upwards and bends towards one side in the horizontal direction, an opening is formed in the bending part, the top end of the inner tube 21 extends upwards vertically and penetrates through the opening to extend to the outside of the outer tube 22, and the joint of the outer wall of the inner tube 21 and the opening is sealed by a sealing ring.

The water dispenser is respectively provided with the cold water cavity 5 and the hot water cavity 4 so as to be connected and taken out according to actual use demands, the end part of the inner tube 21 is communicated with the hot water cavity 4, the end part of the outer tube 22 is communicated with the cold water cavity 5, the cold water cavity 5 and the hot water cavity 4 are respectively provided with the electronic valve 24 capable of controlling the circulation speed of drinking water, the water dispenser main body 1 is provided with the controller 7, the controller 7 is electrically connected with the electronic valve 24, and accordingly the two electronic valves 24 can be effectively controlled to respectively inject hot water and cold water in a fixed proportion, so that proportioned warm water is taken out so as to be drunk directly, and cold water in the outer tube 22 flows downwards along the outer wall of the inner tube 21 in the proportioning process, so that the hot water on the inner tube 21 is isolated, and even if the water receiving port is directly touched, the water receiving port cannot be scalded.

On this basis, even if only cold water is taken in, the heat transfer speed is slower because of the clearance between the inner tube 21 and the outer tube 22, and after the drinking water is taken in, the high temperature on the inner tube 21 is not transferred to the outer side wall of the outer tube 22, so that the safety is further improved.

The cold water cavity 5 and the hot water cavity 4 are respectively provided with a water level detector and a temperature sensor, the water level detector is an ultrasonic water level meter, the temperature sensor is a DS18B20 digital temperature sensor, the two sensors are connected with a circuit board in the controller through wires, and the water storage quantity in the cold water cavity 5 and the hot water cavity 4 and the temperature in the cold water cavity 5 and the hot water cavity 4 are respectively displayed through liquid crystal displays on the controller 7.

The bottom of the nozzle 6 is also provided with an arc-shaped metal plate, and a plurality of meshes are arranged on the metal plate, so that the water injection speed is slowed down through the structure, and the splashing of drinking water caused by the too fast water injection speed is prevented, thereby causing waste.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced with equivalents; these modifications or substitutions do not depart from the essence of the corresponding technical solutions from the technical solutions of the embodiments of the present utility model.

Claims

1. The utility model provides a prevent scalding straight drink machine, its characterized in that, includes water dispenser main part (1), the front of water dispenser is inwards sunken to be formed with the mounting groove, be equipped with outlet pipe (2) on the interior top surface of mounting groove, the top of outlet pipe (2) respectively with hot water chamber (4) and cold water chamber (5) intercommunication, the bottom of outlet pipe (2) is equipped with nozzle (6), the bottom surface of mounting groove still is equipped with water catch bowl (3), the top surface of water catch bowl (3) is equipped with the backup pad, be equipped with the mesh in the backup pad.

2. The scalding-preventing instant drinking machine according to claim 1, wherein the water outlet pipe (2) is divided into an inner pipe (21) and an outer pipe (22), annular connecting pieces (23) are arranged on the inner walls of the upper end and the lower end of the outer pipe (22), a plurality of through holes are formed in the surface of the annular connecting pieces (23) in a surrounding mode, and the inner pipe (21) is vertically inserted into the outer pipe (22) and is respectively locked and fixed with the two annular connecting pieces (23) through a threaded structure.

3. The scalding-preventing instant drinking machine according to claim 2, wherein the top end of the outer tube (22) extends upwards and is horizontally bent towards one side, an opening is formed in the bent portion of the top of the outer tube (22), the top end of the inner tube (21) vertically penetrates through the opening and extends to the outside of the outer tube (22), and a sealing ring is used for sealing between the outer wall of the inner tube (21) and the opening.

4. A scalding prevention direct drinking machine according to claim 3, wherein the hot water chamber (4) is connected with the top end of the inner tube (21), the cold water chamber (5) is connected with the end of the outer tube (22), the hot water chamber (4) and the cold water chamber (5) are respectively provided with an electronic valve (24) capable of adjusting circulation speed, the drinking machine main body (1) is further provided with a controller (7), and the controller (7) is electrically connected with the electronic valve (24).

5. The scalding-preventing instant drink machine according to claim 1, wherein the bottom end of the nozzle (6) is further provided with an arc-shaped plate, and a plurality of through holes are formed in the arc-shaped plate in a penetrating manner.

6. The scalding-preventing direct drinking machine according to claim 1, wherein a box door (8) is further arranged on the drinking machine, one end of the box door (8) is movably connected with one side of the front face of the drinking machine main body (1) through a connecting shaft, and the mounting groove is completely covered.

7. The scalding prevention instant drinking machine according to claim 1, wherein a water level detector and a temperature sensor are further arranged in the hot water cavity (4) and the cold water cavity (5), and the water level detector and the temperature sensor are electrically connected with the controller (7) and display water storage capacity and temperature through a display screen on the controller (7).