CN215777048U

CN215777048U - Intelligent fresh-keeping sterilizing fruit tray

Info

Publication number: CN215777048U
Application number: CN202120637640.9U
Authority: CN
Inventors: 梁旭明
Original assignee: Ningbo Qidian Health Technology Co ltd
Current assignee: Ningbo Qidian Health Technology Co ltd
Priority date: 2021-03-29
Filing date: 2021-03-29
Publication date: 2022-02-11
Anticipated expiration: 2031-03-29

Abstract

The utility model discloses an intelligent fresh-keeping sterilizing fruit tray, which comprises a fruit tray container, a base and semiconductor refrigerating sheets, wherein the semiconductor refrigerating sheets are arranged in the base, heat radiating sheets are arranged on hot ends of the semiconductor refrigerating sheets, fans are respectively arranged below the heat radiating sheets and above cold ends of the semiconductor refrigerating sheets, a barrel is axially arranged at the bottom of the fruit tray container, an opening at the bottom of the fruit tray container is communicated with a barrel cavity of the barrel, the barrel is positioned in a hole formed in the top of the base, the bottom of the barrel is abutted against the heat radiating sheets, the semiconductor refrigerating sheets and the fans above the semiconductor refrigerating sheets are arranged in the barrel cavity of the barrel, the fans at the upper part and the lower part of the semiconductor refrigerating sheets in the base are respectively provided with the fans at the lower part for radiating, the auxiliary cold air conveying of the fans at the upper part is realized, the bottom structure of the fruit tray container is improved, the barrel is additionally provided, the abutted against the heat radiating sheets are extended from the opening at the top of the base so as to completely cover the semiconductor refrigerating sheets and the fans in the barrel cavity, a relatively closed refrigeration cavity is formed, so that the refrigeration efficiency is improved, and the overall structure is simplified.

Description

Intelligent fresh-keeping sterilizing fruit tray

Technical Field

The utility model relates to the technical field of fresh-keeping containers, in particular to an intelligent fresh-keeping disinfection fruit tray.

Background

At present, fruits are placed in restaurants, hotels, bars or families in fruit trays, however, due to the lack of fresh-keeping measures, nutrition loss and poor taste are caused in the fruit trays due to the fact that the fruits are placed in the fruit trays for a short time, a base is additionally arranged on the fruit trays by some merchants, refrigerating devices such as semiconductor refrigerating sheets are installed in the base, and cold air is conveyed into the cavity of the fruit trays to prolong the fresh-keeping time, but the existing mechanisms on the market have the defects that the structure is complex, time consumption of assembly and the like is caused, and improvement is needed.

SUMMERY OF THE UTILITY MODEL

In order to solve at least one technical defect, the utility model provides the following technical scheme:

the application document discloses fresh-keeping disinfection fruit bowl of intelligence, including fruit bowl container, base and semiconductor refrigeration piece, the bottom of fruit bowl container sets up the base, set up semiconductor refrigeration piece in the base, set up the fin on the hot junction of semiconductor refrigeration piece, the below of fin and semiconductor refrigeration piece cold junction top set up the fan respectively, fruit bowl bottom axial set up barrel and fruit bowl container bottom trompil with the section of thick bamboo chamber intercommunication of barrel, the barrel is arranged in the hole that the base top was opened and barrel bottom butt fin and arranges semiconductor refrigeration piece and the fan of top in the section of thick bamboo chamber of barrel.

The fans are installed above and below the semiconductor refrigeration sheets in the base, the fans below the semiconductor refrigeration sheets are used for dissipating heat, the auxiliary air conditioning of the fans above the semiconductor refrigeration sheets is conveyed, the bottom structure of the fruit tray container is improved, the barrel is added, and the butt cooling fins stretch into the butt cooling fins from the opening at the top of the base to completely cover the semiconductor refrigeration sheets and the fans in the barrel cavity, so that a relatively closed refrigeration cavity is formed, the refrigeration efficiency is improved, and the whole structure is simplified.

Furthermore, the bottoms of the fruit tray containers on the peripheral sides of the barrel body are fixedly connected with the top of the base, so that the stability is improved.

Further, the base is upper and lower components of a whole that can function independently component structure, and the drill way border of upper portion components of a whole that can function independently top center department downwardly extending shaping annular protruding stupefied, protruding stupefied bottom and fin butt, the fan of semiconductor refrigeration piece and top is located protruding stupefied intra-annular, and split type structure is the inside part of easy to assemble, and protruding stupefied messenger fan and semiconductor refrigeration piece are in the chamber of relative isolation, and are kept apart with the fin relatively, improve refrigeration efficiency.

Furthermore, a plurality of heat dissipation holes are formed in the upper split body or the lower split body of the base, so that air circulation and heat dissipation are facilitated.

Further, the fruit tray container comprises an upper cover, the upper cover is arranged at the opening at the top of the fruit tray container, the fruit tray container is sealed, and the preservation time is prolonged.

Compared with the prior art, the utility model has the beneficial effects that:

1. the utility model simplifies the structure, and relatively isolates the cold end and the hot end of the semiconductor refrigeration piece, thereby improving the refrigeration efficiency.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced 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 based on these drawings without creative efforts.

FIG. 1 is an overall structure of the fruit tray;

FIG. 2 is an exploded view of the present fruit bowl;

FIG. 3 is a sectional view of the fruit tray;

wherein the reference numerals are:

1. a fruit bowl container; 2. a base; 3. an upper cover; 4. a semiconductor refrigeration sheet; 5. a fan; 6. a heat sink; 11. a barrel; 21. An upper portion; 22. a lower portion; 23. heat dissipation holes; 24. convex edges; 31. a handle.

Detailed Description

The utility model is further described with reference to the following figures and specific examples.

Example 1

Referring to fig. 1, the base is installed at the bottom of the fruit tray container of the fruit tray, the fruit tray container is disc-shaped, an upper cover can be additionally installed as required, the upper cover seals the top opening of the fruit tray container, the preservation time is prolonged, and a handle is installed on the upper cover to facilitate exertion.

Referring to fig. 2 and 3, a semiconductor refrigeration sheet is installed in a cavity of a base, and a heat sink is installed at a hot end of the semiconductor refrigeration sheet, as shown in the configuration of interval distribution in fig. 3, the structure is a common structure, fans are installed below the heat sink and above a cold end of the semiconductor refrigeration sheet, the heat sink is directly abutted to a shell of the fan below, the center of the shell of the fan above is recessed to accommodate the semiconductor refrigeration sheet, a cylinder is concentrically formed at the bottom of a fruit tray container, a hole is formed in the bottom wall of the fruit tray container to be communicated with a cylinder cavity of the cylinder, in an assembly mode, the cylinder at the bottom of the fruit tray container extends into the hole at the center of the top of the base, the heat sink is abutted to the bottom of the cylinder, the semiconductor refrigeration sheet and the fan above are both located in the cylinder cavity of the cylinder, in the sealed cylinder cavity, the fan can convey low-temperature gas formed by the semiconductor refrigeration sheet to the cavity of the fruit tray container, the refrigeration effect is good, and the bottom of the fruit tray container at the circumferential side of the cylinder is abutted to the top of the base and fixed through bolts, the structure is stable.

In this embodiment, the bottom of the base is provided with heat dissipation holes corresponding to the positions of the fan air outlet and the peripheral cavity wall, so as to facilitate heat dissipation, the base adopts a split structure, the upper part and the lower part are split, wherein the upper part and the lower part can be selectively embedded and fixed, bolts are fixed and other multiple fastening structures are used, the top center of the upper part and the split are provided with holes for the cylinder to stretch into, meanwhile, in order to improve stability and airtightness, the upper part and the split are extended downwards to form convex edges at the peripheral side of the central orifice of the top of the upper part and are annular, when the upper part and the split are assembled and formed, the convex edges are abutted to the heat dissipation fins, the fan shell below the heat dissipation fins is abutted to the lower part and the cavity wall, so as to improve the stability of the components such as the heat dissipation fins in the cavity of the base, and meanwhile, the semiconductor refrigeration fins and the fan cover are arranged in the convex edges of the annular rings and are in double-layer separation with the matching of the cylinder.

As shown in fig. 2 and 3, the heat dissipation holes are preferably distributed around the upper part and on the bottom of the lower part, and the heat dissipation holes may be selected from circular holes, rectangular holes, and the like.

Certainly, when the device is applied, a circuit board can be installed in the base cavity on the basis, for example, one side of the heat sink is installed, a button and the like installed on the peripheral wall of the base are used for controlling, and an electric connection socket is added for connecting an external power supply and the like.

The above is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above-mentioned embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the utility model may occur to those skilled in the art without departing from the principle of the utility model, and are considered to be within the scope of the utility model.

Claims

1. The intelligent fresh-keeping and sterilizing fruit tray comprises a fruit tray container, a base and semiconductor refrigerating pieces, wherein the base is arranged at the bottom of the fruit tray container, the semiconductor refrigerating pieces are arranged in the base, and radiating fins are arranged on the hot ends of the semiconductor refrigerating pieces.

2. The intelligent fresh-keeping and sterilizing fruit tray of claim 1, wherein: the bottom of the fruit tray container on the peripheral side of the barrel body is fixedly connected with the top of the base.

3. The intelligent fresh-keeping and sterilizing fruit tray of claim 1, wherein: the base is an upper and lower split component structure, an orifice edge at the center of the top of the upper split component extends downwards to form an annular convex edge, the bottom of the convex edge is abutted against the radiating fins, and the semiconductor refrigerating fin and a fan above the semiconductor refrigerating fin are positioned in the annular convex edge.

4. The intelligent fresh-keeping and sterilizing fruit tray of claim 3, wherein: and a plurality of heat dissipation holes are formed in the upper split body or the lower split body of the base.

5. The intelligent fresh-keeping and sterilizing fruit tray of any one of claims 1-4, wherein: the fruit bowl is characterized by further comprising an upper cover, wherein the upper cover is arranged at the opening at the top of the fruit bowl container.