Water dispenser with ice making function

Abstract

The utility model discloses a water dispenser with an ice making function, which comprises a machine body and a refrigerating component, and the machine body is provided with a hot water chamber, a cold chamber and a heat preservation door plate for opening or closing the cold chamber. The refrigeration assembly comprises a first insulating plate mounted at the top of the cold chamber, a second insulating plate and a third insulating plate which are mounted at the bottom of the hot water chamber and are separated, and a first metal conductor mounted at the top of the first insulating plate; the first metal conductor and the third metal conductor are respectively arranged at the bottom of the first insulating plate and the bottom of the third insulating plate, the second metal conductor and the third metal conductor are respectively arranged at the bottom of the second insulating plate and the bottom of the third insulating plate, the N-type semiconductor is arranged between the first metal conductor and the second metal conductor, and the P-type semiconductor is arranged between the first metal conductor and the third metal conductor. The refrigerating and heating all-in-one machine is achieved through the semiconductor refrigerating assembly, and the ever-increasing material requirements of people are met. Compared with traditional compressor refrigeration, the semiconductor refrigeration module is small in overall space occupation ratio, and family requirements are met.

Description

Technical Field

[0001] The utility model relates to the technical field of electrical equipment, in particular to a water dispenser with an ice-making function. Background Art

[0002] The instant hot water dispensers currently on the market, although of a suitable size, can only provide room temperature water and hot water, and cannot meet the demand for chilling water under high temperature conditions.

[0003] At present, the consumption of beverages such as cola, red wine, and coffee on the market is increasing, and the demand for ice cubes is also increasing. However, it takes more than an hour for a general household refrigerator to make ice, which is too long, so the demand for ice makers is increasing.

[0004] Currently, ice makers on the market basically use compressor refrigeration. They are often large in size and noisy, and are not suitable for use in quiet environments such as offices and bedrooms. Because they use compressors, their power is often large, exceeding household demand and causing waste. In addition, compressor-type ice makers tend to be commercialized or industrialized, and do not meet the sophisticated use needs of households. Utility Model Content

[0005] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the name of the utility model of this application to avoid blurring the purpose of this section, the abstract of the specification and the name of the utility model, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0006] Therefore, the purpose of the utility model is to provide a water dispenser with ice-making function, which adopts semiconductor ice-making technology, combines instant heating and ice-making into one, has the characteristics of small size and low noise, and meets the needs of ice-making.

[0007] In order to solve the above technical problems, according to one aspect of the present invention, the present invention provides the following technical solutions:

[0008] A water dispenser with ice-making function, comprising:

[0009] A machine body having a hot water chamber, a cold chamber, and a heat-insulating door panel for opening or closing the cold chamber;

[0010] A refrigeration assembly, comprising a first insulating plate mounted on the top of the cold chamber, a second insulating plate and a third insulating plate mounted on the bottom of the hot water chamber and separated, a first metal conductor mounted on the top of the first insulating plate, a second metal conductor and a third metal conductor mounted on the bottom of the second insulating plate and the third insulating plate respectively, an N-type semiconductor mounted between the first metal conductor and the second metal conductor, and a P-type semiconductor mounted between the first metal conductor and the third metal conductor;

[0011] Wherein, the second metal conductor is connected to the positive electrode of the DC power supply, and the third metal conductor is connected to the negative electrode of the DC power supply.

[0012] As a preferred solution of the water dispenser with ice-making function described in the utility model, the first insulating plate, the second insulating plate and the third insulating plate are ceramic sheets.

[0013] As a preferred solution of the water dispenser with ice-making function described in the utility model, the first metal conductor, the second metal conductor and the third metal conductor are copper conductors.

[0014] As a preferred solution of the water dispenser with ice-making function described in the utility model, it also includes a flip mechanism, wherein the flip mechanism includes an ice-making frame located in the cold chamber and opening upward, and a driving motor installed on the outer wall of the machine body and extending into the cold chamber and connected to the ice-making frame to drive the ice-making frame to flip;

[0015] The bottom of the ice-making frame is provided with a partition plate, which divides the cold chamber into an ice-making chamber and an ice-storing chamber.

[0016] As a preferred solution of the water dispenser with ice-making function described in the utility model, the front side of the ice storage chamber has a baffle.

[0017] As a preferred solution of the water dispenser with ice-making function described in the utility model, the refrigeration assembly also includes a first insulating plate installed on the top of the cold chamber, and a second insulating plate and a third insulating plate installed and separated from the bottom of the hot water chamber.

[0018] As a preferred solution of the water dispenser with ice-making function described in the utility model, the ice-making frame is a semicircular structure with an open top, an ice-making plate is provided inside, and an ice cube groove is provided at the bottom of the ice-making plate.

[0019] Compared with the prior art, the utility model has the following beneficial effects: the utility model utilizes semiconductor refrigeration components to realize a refrigeration and heating integrated machine to meet people's growing material needs. Compared with traditional compressor refrigeration, the semiconductor refrigeration module occupies a smaller overall space and has less noise, meeting family needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solution of the implementation of the utility model, the utility model will be described in detail below in combination with the drawings and detailed implementation. Obviously, the drawings described below are only some implementations of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work. Among them:

[0021] Figure 1 This is a schematic diagram of the overall structure of a water dispenser with ice-making function according to the utility model;

[0022] Figure 2 This is a schematic diagram of the structure of one side of a water dispenser with ice-making function of the utility model;

[0023] Figure 3 This is a schematic diagram of the structure of the other side of a water dispenser with ice-making function according to the utility model;

[0024] Figure 4 The utility model is a schematic diagram of the structure of a refrigeration component of a water dispenser with an ice-making function. DETAILED DESCRIPTION

[0025] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0026] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the implementation of the present invention, for the sake of convenience, the cross-sectional diagram showing the device structure will not be partially enlarged according to the general proportion, and the schematic diagram is only an example, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0027] In order to make the purpose, technical solution and advantages of the present invention more clear, the implementation mode of the present invention will be further described in detail below with reference to the accompanying drawings.

[0028] The utility model provides a water dispenser with an ice-making function, which adopts semiconductor refrigeration technology, combines instant heating and ice-making into one, has the characteristics of small size and low noise, and meets the demand for ice-making.

[0029] The machine body 100 has a hot water chamber 110 , a cold chamber 120 , and a heat preservation door panel 130 for opening or closing the cold chamber 120 .

[0030] The refrigeration assembly 200 includes a first metal conductor 240, a second metal conductor 250 and a third metal conductor 260. An N-type semiconductor 270 is installed between the first metal conductor 240 and the second metal conductor 250, and a P-type semiconductor 280 is installed between the first metal conductor 240 and the third metal conductor 260. The second metal conductor 250 is connected to the positive electrode of the DC power supply, and the third metal conductor 260 is connected to the negative electrode of the DC power supply. In this way, when the refrigeration assembly 200 is working, according to the principle of semiconductor refrigeration, it can be observed that the first metal conductor 270 is connected to the positive electrode of the DC power supply, and the third metal conductor 260 is connected to the negative electrode of the DC power supply. An endothermic effect can be observed at the junction of the body 240 with the N-type semiconductor 270 and the P-type semiconductor 280, and an exothermic effect can be observed at the junction of the second metal conductor 250 with the N-type semiconductor 270 and the junction of the third metal conductor 260 with the P-type semiconductor 280. When the direction of the current is changed, the cooling end becomes the heating end, and the heating end becomes the cooling end. In this embodiment, the semiconductor refrigeration device of the ice-making chamber 120a is in the ice-making mode during the ice-making process and in the heating mode during ice melting. The semiconductor refrigeration device of the ice storage chamber 120b is always in the cooling mode.

[0031] Preferably, in this embodiment, the refrigeration assembly 200 also includes a first insulating plate 210 installed on the top of the cold chamber 120, and a second insulating plate 220 and a third insulating plate 230 installed and separated at the bottom of the hot water chamber 110, which can isolate the refrigeration assembly 200 from other water dispenser components to prevent leakage and electric shock, and the first insulating plate 210, the second insulating plate 220 and the third insulating plate 230 are ceramic sheets, the first metal conductor 240, the second metal conductor 250 and the third metal conductor 260 are copper conductors, and the first metal conductor 240 extends to the back of the water dispenser to expand the range and effect of refrigeration.

[0032] In the present embodiment, a flip mechanism 300 is also included. The flip mechanism 300 includes an ice-making frame 310 located in the cold chamber 120 and opening upward, and a driving motor 320 installed on the outer wall of the machine body 100 and extending into the cold chamber 120 and connected to the ice-making frame 310 to drive the ice-making frame 310 to flip. The ice-making frame 310 has an ice-making plate 330 inside, and the bottom of the ice-making plate 330 has an ice cube groove 330a. The bottom of the ice-making frame 310 has a partition 340, which divides the cold chamber 120 into an ice-making chamber 120a and an ice storage chamber 120b. When ice making is needed, water is poured into the ice-making frame 310. Since the position of the first metal conductor 240 is used as a cold end to transfer the cold The ice in the ice making frame 310 is transferred to the ice making chamber 120a of the cold chamber 120. After the water in the ice making frame 310 turns into ice, the electrodes of the semiconductor refrigeration are changed to heat the ice making chamber 120a and melt the outer edge of the ice. Then the driving motor 320 drives the ice making frame 310 to flip. At this time, the partition 340 flips along with the ice making frame 310 to connect the ice making chamber 120a and the ice storage chamber 120b. After the flipping, the ice in the ice making frame 310 falls into the ice storage chamber 120b due to its own weight. Preferably, in this embodiment, the front side of the ice storage chamber 120b has a baffle 120b-1 to prevent the ice from falling out. The ice making frame 310 is a semicircular structure with an open top.

[0033] Although the present invention has been described above with reference to the embodiments, various modifications may be made thereto and parts thereof may be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed in the present invention may be used in combination with each other in any manner, and the fact that these combinations are not exhaustively described in this specification is only for the sake of omitting space and saving resources. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A water dispenser with ice-making function, characterized in that: include: A machine body (100) having a hot water chamber (110), a cold chamber (120), and a heat-insulating door panel (130) for opening or closing the cold chamber (120); A refrigeration component (200), comprising a first metal conductor (240), a second metal conductor (250), and a third metal conductor (260), an N-type semiconductor (270) installed between the first metal conductor (240) and the second metal conductor (250), and a P-type semiconductor (280) installed between the first metal conductor (240) and the third metal conductor (260); Wherein, the second metal conductor (250) is connected to the positive electrode of the DC power supply, and the third metal conductor (260) is connected to the negative electrode of the DC power supply; A turning mechanism (300) comprising an ice-making frame (310) located in the cold chamber (120) and opening upward, and a driving motor (320) installed on the outer wall of the machine body (100) and extending into the cold chamber (120) and connected to the ice-making frame (310) to drive the ice-making frame (310) to turn over.

2. A water dispenser with ice-making function according to claim 1, characterized in that: The refrigeration assembly (200) further comprises a first insulation plate (210) installed on the top of the cold chamber (120), and a second insulation plate (220) and a third insulation plate (230) installed and separated from the bottom of the hot water chamber (110).

3. The water dispenser with ice-making function according to claim 1, characterized in that: The first metal conductor (240), the second metal conductor (250) and the third metal conductor (260) are copper conductors.

4. The water dispenser with ice-making function according to claim 1, characterized in that: The bottom of the ice-making frame (310) is provided with a partition (340) for dividing the cold chamber (120) into an ice-making chamber (120a) and an ice-storing chamber (120b).

5. The water dispenser with ice-making function according to claim 4, characterized in that: The front side of the ice storage chamber (120b) is provided with a baffle plate (120b-1).

6. The water dispenser with ice-making function according to claim 2, characterized in that: The first insulating plate (210), the second insulating plate (220) and the third insulating plate (230) are ceramic sheets.

7. The water dispenser with ice-making function according to claim 4, characterized in that: The ice-making frame (310) is a semicircular structure with an open top, and has an ice-making plate (330) inside, wherein the bottom of the ice-making plate (330) has an ice cube groove (330a).

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