CN113237267A

CN113237267A - Degerming refrigerator

Info

Publication number: CN113237267A
Application number: CN202110539675.3A
Authority: CN
Inventors: 严江荣; 夏贤冲; 颜天宝
Original assignee: Chuandong Magnetic Electronic Co Ltd
Current assignee: Chuandong Magnetic Electronic Co Ltd; Foshan Chuandong Magnetoelectricity Co Ltd
Priority date: 2021-05-18
Filing date: 2021-05-18
Publication date: 2021-08-10

Abstract

The invention provides a sterilization refrigerator which comprises a refrigerator body, a sterilization module and a storage module, wherein the sterilization module comprises a sterilization box body; a cavity is arranged in the refrigerator body; the sterilizing module is arranged in the cavity; the sterilizing module comprises a sterilizing lamp and a plasma generator; the germicidal lamp includes a lamp body and a light shield for preventing diffusion leakage of the ultraviolet light source; the lamp body is provided with a sucker block which can be adsorbed on the inner wall of the refrigerator body; the storage module is arranged in the cavity; the storage module comprises an installation rack, a driving structure and a plurality of bearing assemblies for placing food materials; the driving structure is used for driving the bearing components to circularly lift, and the driving structure is arranged on the mounting rack. The invention has the advantages of simple structure, high disinfection and sterilization efficiency, convenient storage and high space utilization rate.

Description

Degerming refrigerator

Technical Field

The invention relates to the technical field of refrigerators, in particular to a sterilization refrigerator.

Background

The wide application of the refrigerator brings convenience to the life of people, but the refrigerator is not a safe box, and food stored in the refrigerator, especially food stored in a refrigerating chamber, still goes bad. According to the research of microbiologists and food scientists, food spoilage is mainly caused by bacteria and molds. The bacteria are various in types, the environmental temperature for the growth and the propagation of different bacteria is different, the psychrophilic bacteria can grow at 0-7 ℃, and can generate microorganisms with visible bacterial colonies within 7-10 days, and the microorganisms which can cause the putrefaction of meat, poultry and vegetables within the range of 0-5 ℃ can be considered as the psychrophilic bacteria. Typical psychrophilic bacteria are Pseudomonas fragi and Aeromonas hydrophila, which are still very vigorous in growth at 7 ℃ for 3-5 days. In order to kill bacteria and mold, people originally install an adsorption device in a refrigerator to adsorb odor, but the adsorption device has no effect on bacteria and mold on the surface of an inner container of the refrigerator and on food in the refrigerator, only adsorbs odor generated by microorganisms, and has no effect on the food preservation period and human health. In recent years, antibacterial agents are added into plastics of inner containers, door handles and the like of refrigerators to form currently popular antibacterial refrigerators, but the refrigerators can only kill bacteria on the surfaces of the inner containers, the door handles and the like of the refrigerators, are in contact sterilization and do not work on the bacteria on food. In recent years, an ozone generator is applied to a refrigerator to kill bacteria in the refrigerator, ozone is a high-efficiency sterilizing substance and can kill bacteria on food in the refrigerator, but the ozone is harmful to a human body when the concentration is high, the odor is heavy, and users cannot accept the ozone, so the ozone generator is not popularized and applied in the refrigerator industry all the time.

Disclosure of Invention

Based on this, in order to solve the problem that the traditional refrigerator adopts ozone for sterilization, which is harmful to human body and has heavy odor, the invention provides a sterilization refrigerator, which has the following specific technical scheme:

the sterilization refrigerator comprises a refrigerator body, wherein a cavity is formed in the refrigerator body; also comprises

The sterilizing module is arranged in the cavity; the sterilizing module comprises a sterilizing lamp and a plasma generator; the germicidal lamp includes a lamp body and a light shield for preventing diffusion leakage of the ultraviolet light source; the lamp body is provided with a sucker block which can be adsorbed on the inner wall of the refrigerator body;

the storage module is arranged in the cavity; the storage module comprises an installation rack, a driving structure and a plurality of bearing assemblies for placing food materials; the driving structure is used for driving the bearing components to circularly lift, and the driving structure is arranged on the mounting rack.

The sterilization refrigerator is provided with the sterilizing lamp and the plasma generator, so that the air in the cavity can be sterilized, sterilized and deodorized; the sucker block is arranged, so that the lamp body is convenient to disassemble, assemble and replace; the driving structure and the bearing assembly are arranged, and the bearing assembly is driven to circularly lift through the driving structure, so that the space utilization rate of the cavity is improved, and the storage habit of a user is met; this degerming refrigerator has not only solved traditional refrigerator and has adopted ozone to disinfect and has disinfected the problem that is harmful and the stink is heavier to the human body, has improved the utilization ratio in refrigerator space and the convenience that the user took food moreover.

Further, the driving structure comprises a first power assembly, a second power assembly and a driving device for controlling the working state of the first power assembly; the structure of the first power assembly is the same as that of the second power assembly, the first power assembly and the second power assembly are arranged side by side at intervals, and the first power assembly is in transmission connection with the second power assembly.

Further, the first power assembly comprises a first main gear, a second main gear, a first auxiliary gear set, a second auxiliary gear set and a chain; the first auxiliary gear set and the second auxiliary gear set are arranged at intervals in parallel, the first main gear is positioned above the first auxiliary gear set and the second auxiliary gear set, and the second main gear is positioned below the first auxiliary gear set and the second auxiliary gear set; the chain is wound on the first main gear, the second main gear, the first auxiliary gear set and the second auxiliary gear set; the driving device is used for driving the first main gear to rotate.

Further, the drive means is mounted on the mounting bracket.

Furthermore, one end of the bearing component is connected with the chain of the first power component, and the other end of the bearing component is connected with the chain of the second power component.

Further, the storage module further comprises a transmission shaft; the mounting rack is also provided with a bearing seat; the transmission shaft sequentially penetrates through the bearing block, the first main gear and the mounting rack; the transmission shaft is rotatably connected with the mounting rack and the bearing seat, and the transmission shaft and the first main gear rotate synchronously.

Furthermore, the mounting frame is further provided with a connecting seat, and the bearing seat is connected with the mounting frame through the connecting seat.

Further, the bearing assembly comprises a first supporting plate, a second supporting plate, a supporting frame, a connecting rod and a storage basket for loading food; the first supporting plate and the second supporting plate are arranged in the vertical direction, and the first supporting plate and the second supporting plate are arranged side by side at intervals; the support frame is connected between the first support plate and the second support plate; the connecting rod sequentially penetrates through the first supporting plate and the second supporting plate, the connecting rod is rotatably connected with the first supporting plate and the second supporting plate, one end of the connecting rod is connected with the chain of the first power assembly, and the other end of the connecting rod is connected with the chain of the second power assembly; the storage basket is placed on the supporting frame.

Furthermore, a pair of first clamps which can rotate relative to the lamp body are arranged on the lamp body.

Further, each first clamp comprises a connecting block for fixing the light shield, a connecting rod and a first clamping part clamped on the lamp body; one end of the supporting rod is fixedly connected with the connecting block, and the other end of the supporting rod is fixedly connected with the first clamping part.

Drawings

The invention will be further understood from the following description in conjunction with the accompanying drawings. The components in the figures are not necessarily to scale, emphasis instead being placed upon illustrating the principles of the embodiments. Like reference numerals designate corresponding parts throughout the different views.

FIG. 1 is a schematic view of a portion of a storage device of a sterilizing refrigerator according to an embodiment of the present invention;

FIG. 2 is a schematic structural diagram of a storage device of a sterilizing refrigerator according to an embodiment of the present invention;

FIG. 3 is a schematic diagram of an exploded structure of a sterilizing refrigerator according to an embodiment of the present invention;

FIG. 4 is a schematic structural diagram of a sterilizing refrigerator according to an embodiment of the present invention;

fig. 5 is a schematic structural diagram of a germicidal lamp for a sterilization refrigerator according to an embodiment of the present invention.

Description of reference numerals:

1-refrigerator body; 11-a cavity; 2-a lamp body; 3-a light shield; 4-a sucker block; 5-a storage module; 51-a mounting frame; 52-a carrier assembly; 521-a first support plate; 522-a second support plate; 523-connecting rod; 534-support shelf; 535-storage basket; 53-a first power assembly; 531-first main gear; 532-first secondary gear set; 533-a second secondary gear set; 534-chain; 54-a second power assembly; 55-a drive device; 56-bearing seat.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to embodiments thereof. It should be understood that the detailed description and specific examples, while indicating the scope of the invention, are intended for purposes of illustration only and are not intended to limit the scope of the invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

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 invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

The terms "first" and "second" used herein do not denote any particular order or quantity, but rather are used to distinguish one element from another.

As shown in fig. 1 to 5, a sterilization refrigerator in an embodiment of the present invention includes a refrigerator body 1, a sterilization module, and a storage module 5; a cavity 11 is arranged in the refrigerator body 1; the sterilizing module is arranged in the cavity 11; the sterilizing module comprises a sterilizing lamp and a plasma generator; the germicidal lamp includes a lamp body 2 and a light shield 3 for preventing diffusion leakage of the ultraviolet light source; the lamp body 2 is provided with a sucker block 4 which can be adsorbed on the inner wall of the refrigerator body 1; the storage module 5 is arranged in the cavity 11; the storage module 5 comprises a mounting rack 51, a driving structure and a plurality of bearing assemblies 52 for placing food materials; the driving structure is used for driving a plurality of bearing assemblies 52 to circularly move up and down, and the driving structure is arranged on the mounting frame 51.

The sterilization refrigerator is provided with the sterilizing lamp and the plasma generator to sterilize, disinfect and remove peculiar smell of air in the cavity 11; the sucker block 4 is arranged, so that the lamp body 2 is convenient to disassemble, assemble and replace; by arranging the driving structure and the bearing assembly 52 and driving the bearing assembly 52 to circularly lift and move through the driving structure, the space utilization rate of the cavity 11 is improved, and the storage habit of a user is met; this degerming refrigerator has not only solved traditional refrigerator and has adopted ozone to disinfect and has disinfected the problem that is harmful and the stink is heavier to the human body, has improved the utilization ratio in refrigerator space and the convenience that the user took food moreover.

Specifically, positive ions and negative ions generated by the plasma generator simultaneously generate huge energy release at the moment of neutralizing positive and negative charges in the air, so that the structure of bacteria around the plasma generator is changed or the energy is converted, the bacteria are killed, and the sterilization effect of the plasma generator is realized. Because the quantity of the negative ions is greater than that of the positive ions, the redundant negative ions still float in the air, and the effects of eliminating peculiar smell and improving the quality of the air can be achieved. The plasma generator is directly purchased in the market by technicians of model searching, and can be directly read through technical specifications of searching when the model equipment needs to be known, so that the equipment is not described in detail.

In one embodiment, the driving structure comprises a first power assembly 53, a second power assembly 54 and a driving device 55 for controlling the working state of the first power assembly 53; the structure of the first power assembly 53 is the same as that of the second power assembly 54, the first power assembly 53 and the second power assembly 54 are arranged side by side at intervals, and the first power assembly 53 is in transmission connection with the second power assembly 54.

Further, the first power assembly 53 includes a first main gear 531, a second main gear, a first sub-gear set 532, a second sub-gear set 533 and a chain 534; the first and second

secondary gear sets

532, 533 are spaced side-by-side, the first main gear 531 being located above the first and second

secondary gear sets

532, 533 and the second main gear being located below the first and second

secondary gear sets

532, 533; the chain 534 is wound on the first main gear 531, the second main gear, the first auxiliary gear set 532 and the second auxiliary gear set 533; the driving device 55 is used for driving the first main gear 531 to rotate; the drive means 55 is mounted on the mounting frame 51.

So, realize bearing assembly 52 circulation elevating movement through being provided with first power component 53 and second power component 54, the user can be equipped with the position of bearing assembly 52 of target edible material through control drive arrangement 55 control, has realized eating the material and has been convenient for take, has solved traditional refrigerator and has eaten the material mixed and disorderly, is difficult to categorised problem.

In one embodiment, one end of the bearing assembly 52 is connected to the chain 534 of the first power assembly 53, and the other end of the bearing assembly 52 is connected to the chain 534 of the second power assembly 54. In this way, by providing the first power assembly 53 and the second power assembly 54, the stability of conveying of the bearing assembly 52 is ensured, and the bearing assembly 52 loaded with the liquid food material is prevented from overflowing due to shaking.

In one embodiment, the storage module 5 further comprises a drive shaft; a bearing seat 56 is also arranged on the mounting frame 51; the transmission shaft sequentially passes through the bearing block 56, the first main gear 531 and the mounting frame 51; the transmission shaft is rotatably connected to the mounting bracket 51 and the bearing housing 56, and the transmission shaft rotates in synchronization with the first main gear 531.

In one embodiment, the mounting bracket 51 is further provided with a connecting seat, and the bearing seat 56 is connected with the mounting bracket 51 through the connecting seat.

In one embodiment, the carrying assembly 52 comprises a first supporting plate 521, a second supporting plate 522, a supporting frame 534, a connecting rod 523 and a basket 535 for loading food; the first support plate 521 and the second support plate 522 are arranged in a vertical direction, and the first support plate 521 and the second support plate 522 are arranged side by side at intervals; the supporting frame 534 is connected between the first supporting plate 521 and the second supporting plate 522; the connecting rod 523 sequentially penetrates through the first supporting plate 521 and the second supporting plate 522, the connecting rod 523 is rotatably connected with the first supporting plate 521 and the second supporting plate 522, one end of the connecting rod 523 is connected with the chain 534 of the first power assembly 53, and the other end of the connecting rod 523 is connected with the chain 534 of the second power assembly 54; the storage basket 535 is placed on the support frame 534. Thus, the storage basket 535 is prevented from falling over, and the food materials are prevented from being scattered.

In one embodiment, a pair of first clamps capable of rotating relative to the lamp body 2 are arranged on the lamp body 2; each first clamp comprises a connecting block for fixing the light shield 3, a supporting rod and a first clamping part clamped on the lamp body 2; one end of the supporting rod is fixedly connected with the connecting block, and the other end of the supporting rod is fixedly connected with the first clamping part. Thus, the installation and the transportation are convenient.

In one embodiment, a display device is installed on a door of the refrigerator body 1, an image acquisition device connected with the display device is arranged in the cavity 11, the two image acquisition devices transmit acquired image information of the cavity 11 to the display device, and the display device performs seamless splicing processing on the acquired images and displays the acquired images.

Specifically, an anti-freezing solution is arranged outside the image information acquisition device, an illuminating lamp is arranged in the cavity 11, and a switch for controlling the illuminating lamp is arranged outside the door of the refrigerator body 1.

Wherein the display apparatus includes a controller controlling transmission and reception of various signals; the display is used for displaying images of articles placed in the cavity 11 and refrigerator running state information; a first input unit for receiving commands from a user associated with processing various images; a storage unit for storing incoming image or audio data; the controller comprises an image recognition unit and an image synthesis unit, wherein the image recognition unit is used for distinguishing image data input from the image acquisition equipment and adding mark data to corresponding image signals through judgment; the image synthesis unit is used for seamlessly splicing a plurality of images received from the plurality of cameras and transmitting the spliced signals to the display.

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 above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. The sterilization refrigerator comprises a refrigerator body, wherein a cavity is formed in the refrigerator body; it is characterized by also comprising

2. The sterilizing refrigerator of claim 1, wherein said drive structure includes a first power assembly, a second power assembly and a drive means for controlling the operating state of said first power assembly; the structure of the first power assembly is the same as that of the second power assembly, the first power assembly and the second power assembly are arranged side by side at intervals, and the first power assembly is in transmission connection with the second power assembly.

3. The sterilizing refrigerator of claim 2, wherein the first power assembly comprises a first main gear, a second main gear, a first secondary gear set, a second secondary gear set and a chain; the first auxiliary gear set and the second auxiliary gear set are arranged at intervals in parallel, the first main gear is positioned above the first auxiliary gear set and the second auxiliary gear set, and the second main gear is positioned below the first auxiliary gear set and the second auxiliary gear set; the chain is wound on the first main gear, the second main gear, the first auxiliary gear set and the second auxiliary gear set; the driving device is used for driving the first main gear to rotate.

4. The sterilizing refrigerator of claim 3, wherein said drive means is mounted on said mounting bracket.

5. The sterilizing refrigerator of claim 4, wherein one end of said carrier assembly is connected to the chain of said first power assembly and the other end of said carrier assembly is connected to the chain of said second power assembly.

6. The sterilizing refrigerator of claim 5, wherein said storage module further comprises a drive shaft; the mounting rack is also provided with a bearing seat; the transmission shaft sequentially penetrates through the bearing block, the first main gear and the mounting rack; the transmission shaft is rotatably connected with the mounting rack and the bearing seat, and the transmission shaft and the first main gear rotate synchronously.

7. The sterilizing refrigerator according to claim 6, wherein the mounting frame is further provided with a connecting seat, and the bearing seat is connected with the mounting frame through the connecting seat.

8. The sterilizing refrigerator of claim 3, wherein said carrier assembly comprises a first support plate, a second support plate, a support frame, a connecting rod and a storage basket for loading food; the first supporting plate and the second supporting plate are arranged in the vertical direction, and the first supporting plate and the second supporting plate are arranged side by side at intervals; the support frame is connected between the first support plate and the second support plate; the connecting rod sequentially penetrates through the first supporting plate and the second supporting plate, the connecting rod is rotatably connected with the first supporting plate and the second supporting plate, one end of the connecting rod is connected with the chain of the first power assembly, and the other end of the connecting rod is connected with the chain of the second power assembly; the storage basket is placed on the supporting frame.

9. The sterilizing refrigerator as claimed in claim 1, wherein a pair of first clamps are provided on the lamp body to be self-rotatable with respect to the lamp body.

10. The sterilizing refrigerator according to claim 9, wherein each of said first clamps comprises a connecting block for fixing said light shield, a connecting rod and a first clamping portion clamped on said lamp body; one end of the supporting rod is fixedly connected with the connecting block, and the other end of the supporting rod is fixedly connected with the first clamping part.