CN212878634U

CN212878634U - Food refrigerator

Info

Publication number: CN212878634U
Application number: CN202020658428.6U
Authority: CN
Inventors: 沈毅伟
Original assignee: Chongqing Fuling Hongjing Food Co ltd
Current assignee: Chongqing Fuling Hongjing Food Co ltd
Priority date: 2020-04-26
Filing date: 2020-04-26
Publication date: 2021-04-06
Anticipated expiration: 2030-04-26

Abstract

The utility model discloses a food refrigerator, which comprises a refrigerator body, an automatic defrosting device, a condensed gas inlet, a cabinet door, a storage rack, a refrigerator starting button, an automatic defrosting device starting button and a heat dissipation port, wherein the automatic defrosting device is embedded and fixed in the refrigerator body; automatic defroster includes device shell, power, motor base, upright gear, ball bearing, spur gear, lead screw, lifting sleeve, holds in the palm thing base, scrapes borneol, guide rail, and the device shell is connected with the power embedment, the utility model discloses an automatic defroster key starts, can be by oneself from the last ice that down will condense scrape and fall, need not to demolish the storing frame, also need not the manual work and scrape and wash, saves time and manpower.

Description

Food refrigerator

Technical Field

The utility model relates to the field of food, specifically a food freezer.

Background

A food refrigerator is an appliance for refrigerating and displaying articles such as food, medicine and the like, and is commonly used in places such as markets, supermarkets, convenience stores and the like. Can be used for refrigerating and storing various products such as cakes, fruits, vegetables, fresh meat, medicines and the like.

Among the prior art freezer frosts easily, frosts and leads to the compressor burden too high easily and lead to refrigeration effect to descend, also leads to the germ to breed easily, and artifical defrosting needs the storing frame all to demolish earlier and just can go on, wastes time and energy.

SUMMERY OF THE UTILITY MODEL

To the above problem, the utility model provides a food freezer.

In order to achieve the above purpose, the present invention is realized by the following technical solution: a food refrigerated cabinet structurally comprises a cabinet body, an automatic defrosting device, a condensed gas inlet, a cabinet door, a storage rack, a refrigerated cabinet starting button, an automatic defrosting device starting button and a heat dissipation opening, wherein the automatic defrosting device is embedded and fixed in the cabinet body; automatic defroster includes device shell, power, motor base, founds gear, ball bearing, spur gear, lead screw, lift sleeve, holds in the palm thing base, scrapes borneol, guide rail, the device shell is connected with the power consolidation, motor and motor base welded connection, motor base and device shell bolted connection, the motor is connected with the power electricity, found gear and motor spindle consolidation and is connected, the spur gear is connected with founding the gear meshing, the spur gear is connected with the lead screw consolidation, the lead screw is connected with holding in the palm thing base meshing, hold in the palm thing base and scrape borneol welded connection, the guide rail with hold in the palm thing base transition fit.

Furthermore, scrape the borneol and include the connecting block, scrape the ice blade, the connecting block with hold in the palm thing base welded connection, scrape the ice blade and become the integrated into one piece with the connecting block.

Furthermore, the number of the ball bearings is two, the two ball bearings are respectively arranged at the upper end and the lower end of the screw rod, and the two ball bearings are movably clamped with the screw rod.

Furthermore, the motor is an induction motor and can rotate reversely.

Advantageous effects

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses an automatic defroster key starts, can be by oneself from last down scraping the ice that condenses, need not to demolish the storing frame, also need not the manual work and scrapes and wash, saves time and manpower.

Drawings

Fig. 1 is a schematic structural view of the food refrigerator of the present invention.

Fig. 2 is a schematic structural view of the automatic defrosting device of the present invention.

Fig. 3 is a schematic structural view of the lifting sleeve of the present invention.

Fig. 4 is a schematic structural view of the ice scraping sheet of the present invention.

In the figure: the refrigerator comprises a cabinet body-1, an automatic defrosting device-2, a condensed gas inlet-3, a cabinet door-4, a storage rack-5, a refrigerator starting button-6, an automatic defrosting device starting button-7, a heat dissipation port-8, a device shell-A, a power supply-B, a motor-C, a motor base-D, a vertical gear-E, a ball bearing-F, a flat gear-G, a screw rod-H, a lifting sleeve-I, a support base-J, a ice scraping piece-K, a guide rail-L, a connecting block-K1 and an ice scraping blade-K2.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some embodiments, not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Examples

As shown in fig. 1-4, the utility model provides a food refrigerator, the structure of which includes a cabinet body 1, an automatic defrosting device 2, a condensed gas inlet 3, a cabinet door 4, a storage rack 5, a refrigerator starting button 6, an automatic defrosting device starting button 7, and a heat dissipation opening 8, the automatic defrosting device 2 is embedded and fixed inside the cabinet body 1, the condensed gas inlet 3 is in threaded connection with the cabinet body 1, the cabinet door 4 is movably clamped with the cabinet body 1, the storage rack 5 is in clearance fit with the inside of the cabinet body 1, the refrigerator starting button 6 is embedded and fixed with the cabinet body 1, the automatic defrosting device starting button 7 is embedded and fixed on the front surface of the cabinet body 1, and the heat dissipation opening 8 is in bolted connection with the cabinet body 1; the automatic defrosting device 2 comprises a device shell A, a power supply B, a motor C, a motor base D, a vertical gear E, a ball bearing F, a flat gear G, a screw rod H, a lifting sleeve I, a support base J, a scraping ice piece K and a guide rail L, wherein the device shell A is fixedly connected with the power supply B, the motor C is welded with the motor base D, the motor base D is connected with the device shell A through bolts, the motor C is electrically connected with the power supply B, the vertical gear E is fixedly connected with a main shaft of the motor C, the flat gear G is meshed with the vertical gear E, the flat gear G is fixedly connected with the screw rod H, the screw rod H is meshed with the support base J, the support base J is welded with the scraping ice piece K, the guide rail L is in transition fit with the support base J, the scraping ice piece K comprises a connecting block K1 and an ice scraping blade K2, and the connecting block K1 is welded with the support base J, the ice scraping blade K2 and the connecting block K1 are integrally formed, the number of the ball bearings F is two, the ball bearings F are respectively arranged at the upper end and the lower end of the screw rod H, the ball bearings F are movably clamped with the screw rod H, and the motor C adopts an induction motor and can rotate reversely.

The working principle of the present invention is explained as follows: when defrosting is needed, the starting button 7 of the automatic defrosting device is pressed, the automatic defrosting device 2 starts to be started, the power supply B supplies power to the motor C to drive the vertical gear E to rotate, the vertical gear E drives the flat gear G to rotate, the flat gear G drives the screw rod H to rotate, the screw rod H is matched with the object supporting base J, the screw rod H moves downwards along the guide rail J, and ice in the passing range is scraped by the ice piece K, so that defrosting work is achieved.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a food freezer, its structure includes the cabinet body (1), automatic defroster (2), condensation gas import (3), cabinet door (4), storing frame (5), freezer start button (6), automatic defroster start button (7), thermovent (8), its characterized in that:

the automatic defrosting device is characterized in that the automatic defrosting device (2) is embedded and fixed inside the cabinet body (1), the condensed gas inlet (3) is in threaded connection with the cabinet body (1), the cabinet door (4) is movably clamped with the cabinet body (1), the storage rack (5) is in clearance fit with the inside of the cabinet body (1), the refrigerator starting button (6) is embedded and fixed with the cabinet body (1), the automatic defrosting device starting button (7) is embedded and fixed on the front surface of the cabinet body (1), and the heat dissipation port (8) is in bolt connection with the cabinet body (1);

the automatic defrosting device (2) comprises a device shell (A), a power supply (B), a motor (C), a motor base (D), a vertical gear (E), a ball bearing (F), a flat gear (G), a screw rod (H), a lifting sleeve (I), a supporting object base (J), a scraping ice piece (K) and a guide rail (L), wherein the device shell (A) is fixedly connected with the power supply (B), the motor (C) is welded with the motor base (D), the motor base (D) is connected with the device shell (A) through a bolt, the motor (C) is electrically connected with the power supply (B), the vertical gear (E) is fixedly connected with a main shaft of the motor (C), the flat gear (G) is connected with the vertical gear (E) in a meshing way, the flat gear (G) is fixedly connected with the screw rod (H), and the screw rod (H) is connected with the supporting object base (J) in a meshing way, the support base (J) is welded with the scraping borneol (K), and the guide rail (L) is in transition fit with the support base (J).

2. A food chiller as claimed in claim 1 wherein: scrape borneol (K) including connecting block (K1), scrape skate blade (K2), connecting block (K1) and support thing base (J) welded connection, scrape skate blade (K2) and connecting block (K1) one-tenth integrated into one piece.

3. A food chiller as claimed in claim 1 wherein: the two ball bearings (F) are respectively arranged at the upper end and the lower end of the screw rod (H), and are movably clamped with the screw rod (H).