WO2017193239A1

WO2017193239A1 - Disinfection and storage cabinet for domestic use

Info

Publication number: WO2017193239A1
Application number: PCT/CN2016/081369
Authority: WO
Inventors: 康丰生
Original assignee: 康丰生
Priority date: 2016-05-08
Filing date: 2016-05-08
Publication date: 2017-11-16

Abstract

Provided is a disinfection and storage cabinet for domestic use, comprising a cabinet body (1), a cabinet door (2), and a disinfection chamber (3) and a heating chamber (4) provided inside the cabinet body (1) and separated from each other by a vertical plate (11). A heating apparatus (41) and a plurality of storage support plates (42) are provided inside the heating chamber (4). A disinfection apparatus (31) and a rotary storage rack (32) are provided inside the disinfection chamber (3). A plurality of hooks (321) are fixed on the rotary storage rack (32). A rotary disk (322) is provided at the bottom of the rotary storage rack (32). A plurality of protrusions (a) are provided on the rotary disk (322). The disinfection and storage cabinet for domestic use not only has a rational structure, but also has a high space-utility ratio and is convenient to use.

Description

Household disinfection locker

Technical field

The invention relates to the field of household appliances, and more particularly to a household disinfecting storage cabinet.

Background technique

With the improvement of people's living standards, there are more and more functional requirements for home appliances, especially kitchen appliances. The existing household lockers only have the function of placing kitchen utensils, are relatively single, and have limited storage space, which cannot meet the needs of people.

Summary of the invention

The object of the present invention is to provide an improved household disinfection storage cabinet with reasonable structure and high space utilization rate in view of the above deficiencies.

In order to achieve the above technical purpose, to achieve the above technical effects, the present invention discloses a household disinfection storage cabinet, which comprises a cabinet, a cabinet door and a disinfection chamber and a heating chamber which are arranged in the cabinet and separated by a vertical plate, and the heating chamber is provided with The heating device and the plurality of storage trays are provided with a disinfecting device and a rotating rack. The rotating rack is fixed with a plurality of hooks. The bottom of the rotating rack is provided with a turntable, and the turntable is provided with a plurality of convex portions.

Preferably, the disinfecting device is an ultraviolet lamp.

Preferably, the disinfecting device is a quartz ultraviolet lamp.

Preferably, the sterilization device is disposed at an upper portion of the sterilization chamber.

Preferably, the turntable at the bottom of the rotating rack is fixedly connected to the lower portion of the sterilization chamber.

Preferably, the raised portion is a hollow raised portion.

Preferably, a control unit is further included for controlling the operation of the disinfecting device.

Preferably, further comprising a disinfection activation unit and a timing unit;

The sterilization activation unit is configured to send a sterilization activation signal to the control unit when being operated;

The timing unit is configured to send a timing full signal to the control unit when the timing reaches a predetermined time;

The control unit starts the operation of the disinfection device when receiving the disinfection start signal, and when the timed full signal is received, controls the disinfection device to stop working, and sends a clear signal to the timing unit.

Preferably, the sterilization activation unit is a button disposed on the door of the sterilization cabinet.

Preferably, the heating device is disposed above the heating chamber.

The invention has the following beneficial effects: the household disinfecting storage cabinet of the invention not only has a reasonable structure, but also has high space utilization rate and convenient use.

DRAWINGS

Figure 1 is a schematic view showing the structure of a household disinfecting storage cabinet of the present invention;

Figure 2 is a schematic view of the disinfection control function of the present invention.

detailed description

The present invention will be further described in detail below with reference to the accompanying drawings and embodiments.

As shown in FIG. 1 , the present invention discloses a disinfecting storage cabinet, which comprises a cabinet 1 , a cabinet door 2 , a disinfection chamber 3 and a heating chamber 4 , which are arranged in the cabinet and separated by a vertical plate 11 , and is arranged in the heating chamber 4 . There is a heating device 41 and a plurality of storage trays 42. The sterilization chamber 3 is provided with a disinfecting device 31 and a rotating rack 32. The rotating rack 32 is fixed with a plurality of hooks 321 . The bottom of the rotating rack is provided with a turntable 322, and the turntable 322 A plurality of convex portions a are provided on the upper portion.

Preferably, the disinfecting device 31 is an ultraviolet lamp. Ultraviolet rays can kill a variety of microorganisms, including bacterial propagules, spores, mycobacteria, viruses, fungi, rickettsia and mycoplasma, and have a broad spectrum. The sterilization principle is to irradiate microorganisms such as bacteria and viruses with ultraviolet rays to destroy the structure of DNA (deoxyribonucleic acid) in the body, so that it immediately dies or loses reproductive ability. DNA has the strongest absorption of violet at a wavelength of 254 nm. The bactericidal effect of ultraviolet light is related to its irradiation intensity and total irradiation amount, and generally can reach a killing rate of ≥99%. When the irradiation dose (the product of the irradiation intensity and the irradiation time) is increased, the number of bacteria killed is increased, but the percentage of the killed bacteria does not increase in proportion to the irradiation dose. A fairly small dose can also kill a small number of bacteria; if the amount of bacteria is large, there is still a part that is irradiated with a considerable dose. Bacteria are free from death. Generally use 20W UV lamp (radiation intensity should not be less than 70μW/cm2), the disinfection time is generally designed to be 20~50min or more, which can kill the majority of bacteria. When disinfecting, try to make the disinfection site fully exposed to ultraviolet light.

Preferably, the disinfecting device 31 is a quartz ultraviolet lamp. A quartz ultraviolet lamp is used to generate a large amount of ultraviolet light having a wavelength of about 254 nm, and at the same time, ultraviolet rays having a wavelength of 183 nm are generated to chemically change oxygen in the air to generate a large amount of ozone. Ultraviolet lamps made of quartz glass have high UV intensity and long life.

Preferably, the sterilizing device 31 is disposed at an upper portion of the sterilizing chamber 3.

Preferably, the turntable 322 at the bottom of the rotating rack 31 is fixedly connected to the lower portion of the sterilization chamber 3.

Preferably, the convex portion a is a hollow convex portion. The raised portion a can be used to place a vessel having an opening, such as a baby bottle, which can be placed over the boss a downwardly to prevent displacement of the vessel.

As shown in FIG. 2, a control unit 5 is provided in the disinfecting locker for controlling the operation of the disinfecting device 31. A sterilization start unit 6 and a timing unit 7 may also be included. The disinfection activation unit 6 is configured to send a sterilization activation signal to the control unit 5 when operated; the timing unit 7 is configured to send a timing full signal to the control unit 5 when the timing reaches a predetermined time; the control unit 5 receives the When the disinfection start signal is activated, the disinfection device 31 is activated to control the disinfection device 31 to stop operating when the timed full signal is received, and send a clear signal to the timing unit. The scheduled time can be set according to customer needs, usually 40 minutes to 1 hour.

Preferably, the sterilization activation unit 6 is a button provided on the sterilization cabinet door 2.

Preferably, the heating device 41 is disposed above the heating chamber 4. A plurality of hooks L can also be arranged on the door for placing small objects. A plurality of oblique members M having an angle of inclination may be disposed on the storage tray 42. The kitchen utensils are placed on the oblique body member M for easy placement and can quickly drain and dry the cleaned kitchenware and tableware.

The heating device can be a high temperature heater or a low temperature heater.

The household disinfecting storage cabinet of the invention not only has reasonable structure, but also has high space utilization and convenient use.

The above is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily think of changes or within the technical scope disclosed by the present invention. Alternatives are intended to be covered by the scope of the present invention.

Claims

The utility model relates to a household disinfecting storage cabinet, which comprises a cabinet body, a cabinet door and a disinfection room and a heating chamber which are arranged in the cabinet body and separated by a vertical plate. The heating chamber is provided with a heating device and a plurality of storage trays, and the sterilization chamber is provided. A sterilizing device and a rotating rack are arranged, a plurality of hooks are fixed on the rotating rack, and a turntable is arranged at the bottom of the rotating rack, and a plurality of convex portions are arranged on the turntable.
The household disinfecting storage cabinet according to claim 1, wherein the sterilizing device is an ultraviolet lamp.
The household disinfecting storage cabinet according to claim 2, wherein the sterilizing device is a quartz ultraviolet lamp.
A household disinfecting storage cabinet according to claim 1, wherein said sterilizing means is disposed at an upper portion of the sterilizing chamber.
The household disinfecting storage cabinet according to claim 1, wherein the turntable at the bottom of the rotating rack is fixedly coupled to the lower portion of the sterilization chamber.
The household disinfecting storage cabinet according to claim 5, wherein the convex portion is a hollow convex portion.
A household disinfecting storage cabinet according to claim 1, further comprising a control unit for controlling operation of said disinfecting device.
The household disinfecting storage cabinet according to claim 7, further comprising a disinfection starting unit and a timing unit;

The sterilization activation unit is configured to send a sterilization activation signal to the control unit when being operated;

The timing unit is configured to send a timing full signal to the control unit when the timing reaches a predetermined time;

The control unit starts the operation of the disinfection device when receiving the disinfection start signal, and when the timed full signal is received, controls the disinfection device to stop working, and sends a clear signal to the timing unit.
The household disinfecting storage cabinet according to claim 8, wherein the sterilization starting unit is a button provided on the door of the sterilization cabinet.
A household disinfecting storage cabinet according to claim 8, wherein said heating means is disposed above the heating chamber.