CN214792155U

CN214792155U - Drinking machine

Info

Publication number: CN214792155U
Application number: CN202120210575.1U
Authority: CN
Inventors: 任伟涛; 成俊亮; 丁剑波; 彭灿; 李忠敏
Original assignee: Qingdao Haier Special Refrigerator Co Ltd; Haier Smart Home Co Ltd
Current assignee: Qingdao Haier Special Refrigerator Co Ltd; Haier Smart Home Co Ltd
Priority date: 2021-01-26
Filing date: 2021-01-26
Publication date: 2021-11-19
Anticipated expiration: 2031-01-26

Abstract

The utility model discloses a drinking machine, which comprises a base, a beverage container, a valve body, a temperature changing module and a heat conducting piece, wherein the base is provided with an installation cavity; the beverage container is fixedly connected with the base and is provided with a container cavity, a container cavity inlet and a container cavity outlet. The valve body is used for controlling the opening or closing of the outlet of the container cavity; the temperature changing module is arranged in the mounting cavity and is provided with a releasing part which can release cold or heat outwards; the heat conducting member is provided with a heat exchange part which is arranged outside the container cavity and is used for exchanging heat with the releasing part, and a temperature changing part which is fixedly connected with the heat exchange part and is arranged in the container cavity in an extending mode, and the temperature changing part is exposed in the container cavity. The utility model discloses a get beverage machine cools down or heaies up the drink through the cold volume that directly exposes the transmission of the heat-conducting piece in the container intracavity, has improved the efficiency of refrigeration or heating.

Description

Drinking machine

Technical Field

The utility model relates to an electrical apparatus field, especially a get beverage machine.

Background

In summer, the cold drink is a busy season of cold drink demand, in the prior art, a refrigerator is mostly adopted for obtaining the cold drink, bottled drinks or beer are placed in a refrigerator chamber, and cold energy is transferred to the drinks through natural convection in the refrigerator chamber so as to realize cooling of the drinks. The method for cooling the beverage has the advantages that the requirement on environmental equipment is high, the refrigeration efficiency of the beverage is low, and the beverage can obtain the required cold energy in a room for a long enough time.

Therefore, there is a need for a drinking machine with improved cooling efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a get drink machine to solve not enough among the prior art, it cools down or heaies up the drink through the cold volume that directly exposes the transmission of the heat-conducting piece in the container intracavity, has improved the efficiency of refrigeration or heating.

The utility model provides a get beverage machine, include: a base; the installation cavity is arranged;

the beverage container is fixedly connected with the base and is provided with a container cavity, a container cavity inlet and a container cavity outlet;

the valve body is used for controlling the opening or closing of the outlet of the container cavity;

the temperature changing module is arranged in the mounting cavity and is provided with a releasing part which can release cold or heat outwards;

and the heat conducting piece is provided with a heat exchange part which is arranged outside the container cavity and is used for exchanging heat with the releasing part, and a temperature changing part which is fixedly connected with the heat exchange part and is arranged in the container cavity in an extending way, wherein the temperature changing part is exposed in the container cavity.

Further, the temperature changing module is a semiconductor refrigeration piece, the release part is a refrigeration end of the semiconductor refrigeration piece, and the heat exchange part is a heat conduction disc attached to the release part.

Furthermore, the temperature changing part comprises a radiating pipe arranged in the cavity of the container and a radiating element which is connected with the heat conducting disc and the radiating pipe so as to transfer cold energy between the heat conducting disc and the radiating pipe.

Further, the radiation part is including setting up in the cooling tube and with the heat pipe of the coaxial setting of cooling tube and connection the lateral wall of heat pipe with the connecting piece of the inside wall of cooling tube, the one end of heat pipe is fixed on the heat conduction dish.

Furthermore, the drink container is provided with a through hole for the radiation piece to penetrate through, the radiating pipe is arranged at the edge position of the through hole and is coaxial with the through hole, and the radiating pipe and the drink container are in a sealing design.

Furthermore, the semiconductor refrigerating sheet deviates from one side of the refrigerating end and is further provided with a heat dissipation unit, and the heat dissipation unit comprises heat dissipation fins attached to the semiconductor refrigerating sheet.

Furthermore, the base is also provided with two groups of heat dissipation holes which are oppositely arranged, and the two groups of heat dissipation holes are arranged at two opposite sides of the heat dissipation fins and are positioned at the lower sides of the heat dissipation fins; the heat dissipation unit further comprises a heat dissipation fan arranged between the heat dissipation holes and the heat dissipation fins.

Furthermore, the beverage dispenser also comprises a beverage dispensing switch, a control unit and a temperature sensor arranged in the container cavity, and the beverage dispensing switch, the temperature sensor and the temperature change module are all electrically connected with the control unit.

Furthermore, the water dispenser is also provided with a feedback unit electrically connected with the control unit.

Further, the water dispenser is also provided with a battery unit arranged on the base, and the battery unit is arranged in the mounting cavity and is positioned at the central position of the bottom.

Compared with the prior art, the utility model discloses a get beverage machine cools down or heaies up the drink through the cold volume that directly exposes the transmission of the heat-conducting piece in the container intracavity, has improved the efficiency of refrigeration or heating. And the semiconductor refrigerating sheet is adopted for refrigerating, so that the power consumption is low, the movement is convenient, and the single-table single-use, the single-person single-use or the outdoor picnic use can be realized.

Drawings

Fig. 1 is a schematic structural diagram of a water dispenser disclosed in an embodiment of the present invention;

fig. 2 is a schematic structural view of a heat conducting member in the water dispenser according to an embodiment of the present invention;

fig. 3 is a schematic view of a flow structure of a water dispenser disclosed in an embodiment of the present invention during use;

description of reference numerals: 1-a beverage container, 10-a container cavity, 11-a container cavity inlet, 12-a container cavity outlet, 13-a sealing cover, 14-a drinking receiving pipe, 15-a drinking receiving outlet, 16-a heat conducting piece perforation, 2-a base, 3-a temperature changing module, 4-a heat conducting piece, 41-a heat exchange part, 42-a temperature changing part, 421-a radiating pipe, 422-a radiating piece, 4221-a heat conducting pipe, 4222-a connecting piece, 5-a valve body, 6-a control unit, 7-a battery unit, 8-a temperature sensor, 9-a radiating unit, 91-a radiating fin, 92-a radiating fan and 93-a radiating hole.

Detailed Description

The embodiments described below by referring to the drawings are exemplary only for explaining the present invention, and should not be construed as limiting the present invention.

The embodiment of the utility model provides a: as shown in fig. 1, a beverage dispenser is disclosed, which has a beverage container 1 for containing beverage and a base 2 for supporting the beverage container 1, the beverage container 1 is disposed on the base 2 and has a container cavity 10 for containing beverage, the beverage container 1 is further provided with a container cavity inlet 11 and a container cavity outlet 12, the container cavity inlet 11 is used for adding beverage into the container cavity 10, and the container cavity outlet 12 is a passage for beverage flowing out from the container cavity 10. In order to facilitate the control of the outflow of the beverage, the beverage dispenser further has a valve body 5 for controlling the opening or closing of the container cavity outlet 12.

The base 2 is further provided with a temperature changing module 3, the temperature changing module 3 is provided with a releasing part for releasing cold or heat to the outside, the cold released by the releasing part of the temperature changing module 3 exchanges heat with the heat exchange part 41 of the heat conducting piece 4, the temperature changing part 42 which is fixedly connected with the heat exchange part 41 on the heat conducting piece 4 and is arranged in the container cavity 10 in an extending mode releases the cold or the heat in the container cavity 10, and the temperature changing part 42 is directly exposed in the container cavity 10 to directly contact with the beverage so that the cold or the heat can be more efficiently transferred to the beverage.

The beverage in this embodiment can be beverage, water, beer, red wine, etc. This drink machine cools off or heats the drink in container chamber 10 through heat or cold volume that alternating temperature module 3 produced to can change the taste of drinking of drink as required, improve the suitability of drink machine, and set up alternating temperature portion 42 to directly expose in container chamber 10 with the efficient realization to the cooling or the intensification of drink. The temperature-changing device with larger power is not needed, the power consumption is low, the movement is convenient, and the single-table single-use, single-person single-use or outdoor picnic use can be realized.

Specifically, in this embodiment, the beverage container 1 and the base 2 are disposed in the vertical direction, the base 2 is disposed at the lower side of the beverage container 1, and the base 2 plays a role of supporting the beverage container 1. A through hole 16 through which the heat conductor 4 passes is provided at the bottom of the drink container 1. Of course, in another embodiment, the beverage container 1 and the base 2 may be arranged side by side or in other structures, as long as the heat conducting member can penetrate into the container cavity 10 to transfer the cold or heat released by the releasing portion of the temperature changing module 3 into the container cavity 10. In order to conveniently realize the disassembly and maintenance of the base 2 and the beverage container 1, the base 2 and the beverage container 1 are detachably installed and fixed.

The beverage container 1 is provided with a container cavity 10, a container cavity inlet 11 and a container cavity outlet 12. The reservoir chamber inlet 11 and the reservoir chamber outlet 12 are in communication with the reservoir chamber 10, respectively. The container cavity inlet 11 is arranged at the upper side of the drink container 1, and the container cavity outlet 12 is arranged at the position close to the bottom on the drink container 1 or the container cavity outlet 12 is arranged at the position close to the bottom on the side wall of the drink container 1. The container cavity inlet 11 is used for adding drinks into the container cavity 10, and a sealing cover 13 is further arranged on the container cavity inlet 11 and used for covering the container cavity inlet 11. The beverage flows out through the container cavity outlet 12, so that the container cavity outlet 12 is arranged on the beverage container 1 close to the bottom, so that the beverage can flow better.

In order to facilitate the outflow of the beverage, a beverage receiving pipe 14 communicated with the container cavity outlet 12 is further arranged on the container cavity 10, and a beverage receiving outlet 15 is arranged at one end of the beverage receiving pipe 14. The valve body 5 is arranged on the drinking pipe 14.

In this embodiment, the height of the drink receiving outlet 15 is lower than that of the container cavity outlet 12, so that drink receiving can be realized more conveniently, drink can naturally flow from the container cavity outlet 12 to the drink receiving outlet 15 under the action of gravity after the valve body 5 is opened, power driving is not needed, and the structure is simplified more and is more convenient to use.

The valve body 5 can be a manual valve body arranged on the drinking straw 14 as a most basic solution. As a preferred scheme, the valve body 5 in this embodiment is an electrically controlled ball valve or an electromagnetic valve, and the electrically controlled ball valve or the electromagnetic valve can control the valve body 5 more conveniently, so that the adjustment of the opening angle of the valve body is conveniently realized. Of course in another embodiment the valve body 5 may also be an electrically controlled ball valve or a solenoid valve arranged at the outlet 12 of the container chamber.

The base 2 is provided with an installation cavity 20, the temperature changing module 3 is arranged in the installation cavity 20 and is located in the installation cavity 20 at a position close to the upper part, and the temperature changing module 3 can be fixed on the inner side wall of the installation cavity 20 through support mounting. Because the base 2 and the beverage container are arranged in the vertical direction, the temperature changing module 3 is arranged in the installation cavity 20 close to the upper part, so that the release of cold or heat to the container cavity 10 can be realized more conveniently, and the heat conduction efficiency is improved better. In addition, in this embodiment, the temperature changing module 3 is a semiconductor refrigeration piece, and the refrigerating end of the semiconductor refrigeration piece is the releasing part, the refrigerating end of the semiconductor refrigeration piece is arranged towards the direction of the beverage container, and one side deviating from the refrigerating end of the semiconductor refrigeration piece needs to be cooled in the refrigerating process. The temperature changing module 3 is arranged in the installation cavity 20 near the upper part, so that more space can be made for the area near the lower part in the installation cavity 20, and the air can flow conveniently, so that the heat dissipation of the semiconductor refrigeration piece can be realized better.

The temperature changing module 3 is set to be a semiconductor refrigerating sheet, so that drinks in the drink container 1 can be rapidly cooled, and the refrigerating efficiency is improved. Meanwhile, the semiconductor refrigerating piece is small in size and can be conveniently designed in an integrated mode. It should be noted that the semiconductor refrigeration piece can conveniently realize the interconversion of refrigeration and heating by changing the direction of current, so that the conversion of cooling or heating of the drink can be conveniently realized when needed.

The drinking machine disclosed in this embodiment further includes a control unit 6, a battery unit 7, and a drinking switch, wherein the control unit 6 is electrically connected to the temperature changing module 3 and the drinking switch, and the battery unit 7 is electrically connected to the control unit 6 and the temperature changing module 3 to supply power to the control unit 6 and the temperature changing module 3. The drink-taking switch is provided on the base 2 and exposed to the outside.

After the drinking switch is turned on, the control unit 5 receives a signal of the drinking switch to control the temperature changing module 3 to cool or heat to a proper drinking temperature. In order to better control the temperature changing module 3, a temperature sensor 8 is further arranged in the container cavity 10, the temperature sensor 8 is used for acquiring the temperature of the beverage in the container cavity 10 and transmitting the temperature data to the control unit 5 electrically connected with the temperature sensor 8, the control unit 5 controls the temperature changing module 3 to work according to the temperature data of the temperature sensor 8, and the temperature of the beverage can be controlled more accurately through the arrangement of the structure. In this embodiment the temperature sensor 8 is arranged on the inner side wall of the container chamber 10 near the container chamber outlet 12. The temperature before the setting can more accurate acquireing drink outflow in the position of container chamber export 12, its temperature that can more accurate reaction drink.

In order to more intuitively observe whether the temperature of the beverage in the beverage container 1 is in a proper interval, that is, to judge whether the temperature changing module 3 needs to be started to heat or cool the beverage, the present embodiment is further provided with a feedback unit. The feedback unit is electrically connected with the control unit 6, and the control unit 6 controls the feedback unit to send out a feedback signal after receiving the signal data of the temperature sensor 8.

In this embodiment, the temperature changing module 3 is used for cooling the beverage, as shown in fig. 3, specifically, the feedback unit may be an LED lamp disposed on the base 2, when the temperature of the beverage sensed by the temperature sensor 8 is higher and exceeds a first preset value, the beverage is indicated to be cooled, the control unit 6 controls the feedback unit to display a first signal, the first signal may be a red color lamp signal to indicate that the temperature of the beverage is higher and does not meet the demand of cold drink, and the control unit 6 controls the temperature changing module 3 to cool the beverage.

When the temperature of the beverage sensed by the temperature sensor 8 reaches a second preset value, the control unit 6 controls the feedback unit to feed back a second signal, and the second signal can be a green light display signal to indicate that the temperature of the beverage meets the requirement of cold drink. Meanwhile, the control unit 6 controls the temperature changing module 3 to stop further cooling of the beverage. In this embodiment, the first preset value may be 12 ℃ and the second preset value may be 8 ℃.

When the valve body 5 is an electromagnetic valve or an electric control ball valve, the control unit 6 is also electrically connected with the valve body 5. The opening or closing of the valve body 5 can be automatically controlled by the control unit 6, so that the refrigeration or non-refrigeration of the beverage is realized. Can set up to open after getting the drink switch the signal that 8 feedbacks when the suitable temperature of drinking of temperature sensor control valve body 5 opens thereby realize receiving the drink, control valve body 5 does not open when the signal that 8 feedbacks at temperature sensor is unsuitable temperature of drinking.

In order to facilitate the control, in this embodiment, the drink-taking switch includes a cooling switch and a heating switch, and the cooling switch and the heating switch may be disposed on the outer side surface of the base 2 in parallel. The refrigeration switch and the heating switch are respectively and independently electrically connected to the control unit 6, when refrigeration is needed, the refrigeration switch transmits a signal to the control unit 6, and the control unit 6 controls the temperature changing module 3 to refrigerate the beverage in the beverage container 1. When heating is needed, the heating switch transmits a signal to the control unit 6, and the control unit 6 controls the temperature changing module 3 to heat the beverage in the beverage container 1.

In this embodiment, the battery unit 7 is a storage battery, the battery unit 7 provides electric energy for the control unit 6, the temperature varying module 3, the drinking switch and the feedback unit, and the storage battery can facilitate carrying of the drinking machine, so as to facilitate use in outdoor and other power-free environments. In the using process, the drinking switch transmits signal data to the control unit 6, and the control unit 6 controls the operation of the temperature changing module 3 and the valve body 5 according to the signal transmitted by the drinking switch. In the embodiment, the battery unit 7 is arranged at the bottom of the mounting cavity 20 of the base 2, and the battery unit 7 is arranged at the center of the mounting cavity 20, and the weight of the battery unit 7 can play a role in balancing and stabilizing the drinking machine as a configuration.

Adopt the semiconductor refrigeration piece as the alternating temperature module, need dispel the heat to the relative one side of refrigeration end at the refrigeration end of semiconductor refrigeration piece in the in-process of carrying out the refrigeration, in this embodiment deviate from on the semiconductor refrigeration piece refrigeration end one side still is provided with radiating unit 9, radiating unit 9 is including the laminating radiating fin 91 on the semiconductor refrigeration piece. The cooling effect of the cooling end of the semiconductor cooling plate can be more effectively enhanced by cooling the semiconductor cooling plate through the cooling fins 91.

Further, in order to better realize the heat dissipation effect of the other end of the semiconductor refrigeration sheet, in this embodiment, the heat dissipation unit further includes a heat dissipation fan 92, a heat dissipation hole 93 is disposed on the base 2 and is opposite to the heat dissipation fan 92, and the heat dissipation fan 92 is disposed between the heat dissipation hole 93 and the heat dissipation fins 91. A heat dissipation fan 92 is disposed between the heat dissipation fins 91 and the heat dissipation holes 93 to force convection of heat, thereby achieving a better heat dissipation effect.

In this embodiment, when the temperature changing module 3 is a semiconductor cooling plate, the releasing portion of the temperature changing module is a cooling end of the semiconductor cooling plate, and at this time, the heat exchanging portion 41 of the heat conducting member 4 is a heat conducting disc attached to the releasing portion. As shown in fig. 2, the temperature varying portion 42 includes a heat radiating pipe 421 disposed in the vessel cavity and a radiating member 422 connecting the heat conductive plate and the heat radiating pipe 421 to transmit coldness between the heat conductive plate and the heat radiating pipe 421, wherein the heat radiating pipe 421 is directly exposed in the vessel cavity 10.

The radiating member 422 includes a heat pipe 4221 disposed in the heat pipe 421 and coaxially disposed with the heat pipe 421, and a connector 4222 connecting an outer sidewall of the heat pipe 4221 with an inner sidewall of the heat pipe 421, wherein one end of the heat pipe 4221 is fixed on the heat conducting plate. The connection member 4222 may be a ring structure disposed between the heat conductive pipe 4221 and the heat radiating pipe 421, and the connection member 4222 has high heat transfer efficiency. The top of the heat pipe 421 is closed to prevent the beverage from entering the heat pipe 4221. Of course, the radiating member 422 may have other structures such as a column connected between the radiating pipe 421 and the heat conducting plate.

The heat dissipation pipe 421 is disposed at the edge of the through hole 16 and is disposed coaxially with the through hole 16, and the heat dissipation pipe 421 and the beverage container 1 are sealed. The heat dissipation pipe 421 is made of food-grade superconducting material, and can be directly contacted with the beverage to improve the heat exchange efficiency.

The structure, features and effects of the present invention have been described in detail above according to the embodiment shown in the drawings, and the above description is only the preferred embodiment of the present invention, but the present invention is not limited to the implementation scope shown in the drawings, and all changes made according to the idea of the present invention or equivalent embodiments modified to the same changes should be considered within the protection scope of the present invention when not exceeding the spirit covered by the description and drawings.

Claims

1. A water dispenser, comprising:

a base; the installation cavity is arranged;

2. The beverage dispenser of claim 1, wherein: the temperature changing module is a semiconductor refrigerating sheet, the releasing part is a refrigerating end of the semiconductor refrigerating sheet, and the heat exchange part is a heat conducting disc attached to the releasing part.

3. The beverage dispenser of claim 2, wherein: the temperature changing part comprises a radiating pipe arranged in the container cavity and a radiating piece connected with the heat conducting disc and the radiating pipe so as to transmit cold energy between the heat conducting disc and the radiating pipe.

4. The beverage dispenser of claim 3, wherein: the radiator is including setting up in the cooling tube and with the heat pipe of the coaxial setting of cooling tube and connection the lateral wall of heat pipe with the connecting piece of the inside wall of cooling tube, the one end of heat pipe is fixed on the heat conduction dish.

5. The beverage dispenser of claim 3, wherein: the drink container is provided with a through hole for the radiation piece to penetrate through, the radiating pipe is arranged at the edge position of the through hole and is coaxial with the through hole, and the radiating pipe and the drink container are in a sealing design.

6. The beverage dispenser of claim 2, wherein: the semiconductor refrigeration piece deviates from refrigeration end one side still is provided with the radiating unit, the radiating unit is including the laminating is in radiating fin on the semiconductor refrigeration piece.

7. The beverage dispenser of claim 6, wherein: the base is also provided with two groups of heat dissipation holes which are oppositely arranged, and the two groups of heat dissipation holes are arranged at two opposite sides of the heat dissipation fins and are positioned at the lower sides of the heat dissipation fins; the heat dissipation unit further comprises a heat dissipation fan arranged between the heat dissipation holes and the heat dissipation fins.

8. The beverage dispenser of claim 1, wherein: the water dispenser also comprises a water dispenser switch, a control unit and a temperature sensor arranged in the container cavity, and the water dispenser switch, the temperature sensor and the temperature change module are all electrically connected with the control unit.

9. The beverage dispenser of claim 8, wherein: the water dispenser is also provided with a feedback unit electrically connected with the control unit.

10. The beverage dispenser of claim 1, wherein: the water dispenser is also provided with a battery unit arranged on the base, and the battery unit is arranged in the mounting cavity and is positioned at the central position of the bottom.