CN2249019Y

CN2249019Y - Multi-purpose domestic table-ware cabinet

Info

Publication number: CN2249019Y
Application number: CN 95244784
Authority: CN
Inventors: 陆景浩
Original assignee: Individual
Current assignee: Individual
Priority date: 1995-09-28
Filing date: 1995-09-28
Publication date: 1997-03-12
Anticipated expiration: 2005-09-28

Abstract

The utility model relates to a multi-purpose domestic tableware cabinet, which has the advantage that the utility model can be used for various operations, such as, a tableware storage operation, a disinfection operation, a drying operation, etc. The utility model can be conveniently arranged or placed in any position in kitchens with a configuration structure of a hidden type swing-up door, and the reliability and the safety of the utility model are also enhanced with a door protective switch controlling a high ozone ultraviolet sterilizing lamp to start and a structural design of automatic entering an outer circulation ventilation condition in drying. Owing to adopting the high ozone ultraviolet sterilizing lamp, the generated ozone concentration is higher than the national standard, the utility model has good sterilizing effect with a direct sterilizing effect of the ultraviolet, and an adopted high temperature reduction method is rapid and reliable for ozone reduction.

Description

The multipurpose domestic cupboard

The utility model relates to a kind of family kitchen equipment, the specifically a kind of multipurpose domestic cupboard that can store, dry, sterilize tableware.

As home-use cupboard, only have dishware disinfection cabinet a kind of on the market, structural design that it is traditional and single function may not be suitable for most of families: the thresholding system of other open type lay the place; General family need not tableware to be carried out disinfection everyday, and oven dry then is necessary, and existing table ware disinfection cabinet is not with the separately control of these two kinds of functions; The existing dishware disinfection cabinet that utilizes ozone to carry out disinfection does not have any safeguard measure, in case cabinet Men Weiguan just starts ozone generator, a large amount of high-concentrated ozones will leak, and this is very unsafe to the house user; The high temperature ozone reduction device of closed, effect is fine when reduction, but distributes and poor effect nowhere owing to water vapour when drying.

The purpose of this utility model provide a kind of appearance structure be convenient to each position in kitchen lay or installation, function on can independently make multiple operation, sterilization and drying effects such as tableware storage, sterilization, tableware oven dry safety multipurpose way table ware cabinet more reliably.

Technical solution of the present utility model is a kind of multipurpose domestic cupboard that can store, dry, sterilize tableware of design, comprise casing 1, door 3, be used for ponding and install electric device chassis 8, be used to reduce heated air circulation device, bowl frame 10, control panel 11, the electrical control gear 12 of ozone and oven dry tableware, it is characterized in that: the top of casing 1 has a thickness to be slightly larger than the thick interlayer 2 of door 3; Door has a protuberance 6 on 3, and there is a door switch 4 corresponding position of casing 1, and protuberance 6 can make door switch 4 actions when closing; The heated air circulation device that is arranged in chassis 8 is provided with one and is used to change the switching valve 17 in turnover wind air channel, ozoniferous high ozone ultraviolet germicidal 9 is housed in the casing 1, switching valve 18 is between interior circulation air path 15, outer circulation air inlet duct 16, outer circulation exhaust passage 17, on hole, two gardens 19 is arranged, mobile switching valve 18 can open or cut out corresponding turnover air channel, two limits of interlayer 2 are two slideways 7 for door pivot 5 slips, when opening Qi Houke on the door 3 door 3 are pushed in the interlayer 2 along slideway 7.

The utility model has the advantages that: can independently do multiple operations such as tableware storage, sterilization, tableware oven dry on the function; The appearance structure of concealed upward-acting door is convenient to lay or install at each position in kitchen; The door protection switch enters the structural design of outer circulation ventilation state automatically and has strengthened reliability and security when the high ozone ultraviolet germicidal is done start-up control and oven dry; Owing to adopted the high ozone ultraviolet germicidal, the ozone concentration that is produced is much higher than national standard, adds ultraviolet direct bactericidal action, and sterilization effect is highly desirable, the high temperature reduction method that is adopted is also quite quick and reliable to the reduction of ozone, through surveying its ozone concentration greater than 80mg/m ³, far above the 40mg/m of national Specification ³, only 8-10 minute recovery time.

Description of drawings,

Accompanying drawing 1 is the general structure schematic diagram of the utility model embodiment, accompanying drawing 2 is sectional side views of the utility model embodiment, accompanying drawing 3 is door switch and slideway partial structurtes figure of the utility model embodiment, accompanying drawing 4 is heated air circulation device schematic perspective views of the utility model embodiment, and accompanying drawing 5 is switching valve schematic diagrames of the utility model embodiment.

Among the figure: 1 is casing, 2 is interlayer, 3 is door, 4 is door switch, 5 is door pivot, 6 is protuberance, 7 is slideway, 8 is the chassis, 9 is the high ozone ultraviolet germicidal, 10 is the bowl frame, 11 is control panel, 12 is electrical control gear, 13 is that air inlet 14 is air outlet, 15 is interior circulation air path, 16 are the outer circulation air inlet duct, 17 are the outer circulation exhaust passage, 18 is switching valve, 19 is the hole, garden, 20 are magnetic plastics door envelope, 21 is the PTC heater, 22 is fan, 23 are the conversion motor, 24 is fresh air inlet, 25 is exhaust vent.

Below in conjunction with accompanying drawing embodiment of the present utility model is elaborated, the casing 1 and the door 3 of metal plastic-blasting have been formed external form integral body, the top of casing 1 has a thickness to be slightly larger than the interlayer 2 of door 3, two limits of interlayer 2 are two plastic slides 7 for door pivot 5 slips, when opening Qi Houke on the door 3 door 3 is pushed in the interlayer 2 along slideway 7, door 3 is stained with magnetic plastics door envelope 20 with the junction of casing, the door pivot 5 of door 3 is provided with protuberance 6, there is a door switch 4 corresponding position of casing 1, protuberance 6 can make door switch 4 closures when closing, open 3 o'clock door switch 4 open circuits of door, cut off the power supply of high ozone ultraviolet germicidal 9, chassis 8 is positioned on the box bottom, the one side on chassis 8 is higher, the bottom is equipped with and is used to reduce the heated air circulation device and the electrical control gear 12 of ozone and oven dry tableware, its top has air inlet 13, one side has air outlet 14, casing 1 ozoniferous high ozone ultraviolet germicidal 9 is housed along the inboard to the doorstep, the bowl frame 10 that is placed on the chassis is movable, so that clean, control panel 11 is positioned at the lower edge of casing

The heated air circulation device that is used to reduce ozone and dry tableware comprises PTC heater 21, fan 22, switching valve 18, conversion motor 23, interior circulation air path 15, outer circulation air inlet duct 16, outer circulation exhaust passage 17, outer circulation air inlet duct 16 straight-through box shape become fresh air inlet 24, outer circulation exhaust passage 17 straight-through box shape become exhaust vent 25, hole, two gardens 19 is arranged on the switching valve 18, rotate switching valve 18 and can open or close corresponding turnover air channel, make this device when ozone reduction, form circulating ventilation in the cabinet, forming the cabinet outer circulation during oven dry ventilates

Electrical control gear 12 is made up of power supply circuits and control computer two parts.

The course of work with regard to difference in functionality is described respectively below:

Table-ware disinfection: close 3 back door switch 4 closures to the doorstep, conversion motor 23 drives switching valve 18 makes hole, garden 19 aim at circulating ventilation in the interior circulation air path 15 formation cabinets, outer circulation air inlet duct 16 and outer circulation exhaust passage 17 are closed, guaranteed that ozone does not leak, light high ozone ultraviolet germicidal 9, what the ultraviolet medium wavelength that bactericidal lamp sent was short can excite airborne oxygen molecule, make it decomposition, polymerization and produce ozone, wavelength long then directly to the illuminated object surface disinfection, sterilizing time is controlled by computer;

Ozone reduction: on the basis of table-ware disinfection, high ozone ultraviolet germicidal 9 extinguishes, PTC heater 21, fan 22 work, air is under the effect of fan 22 in the case, enter by air inlet 13, discharge from exhaust vent 24 through interior circulation air path 15, PTC heater 21, make to form the reduction of the above circulating air of 60 degree with accelerate ozone in the case, ozone is that one of percentage hundred ground have been reduced into oxygen after 10 minutes;

Tableware oven dry: after closing to the doorstep 3, conversion motor 23 drives switching valve 18 makes hole, two gardens 19 aim at outer circulation air inlet duct 16 and outer circulation exhaust passage 17 respectively, forming the cabinet outer circulation ventilates, PTC heater 21, fan 22 work, enter in the case from air outlet 14 through the hot blast that outer circulation air inlet duct 16 is heated into by PTC heater 21 about 60 degree from the case outer air of fresh air inlet 24 inspirations, circulation in case is after water vapour is discharged and taken away to air inlet 13, outer circulation exhaust passage 17 from exhaust vent 24, and the time of oven dry can be set by control panel 11;

Above-mentioned functions is selected by the single contact on the control panel 7 after making up, and present embodiment has been selected following combination for use: the tableware oven dry; Table-ware disinfection, ozone reduction, tableware oven dry; Table-ware disinfection, ozone reduction; Table-ware disinfection; Wherein disinfecting time is fixed, and drying time can be set by control panel 11.

Claims

1, a kind of multipurpose domestic cupboard that can store, dry, sterilize tableware, comprise casing (1), door (3), be used for ponding and install electric device chassis (8), be used to reduce heated air circulation device, bowl frame (10), control panel (11), the electrical control gear (12) of ozone and oven dry tableware, it is characterized in that:

The top of casing (1) has a thickness to be slightly larger than door (3) thick interlayer (2);

Door has a protuberance (6) on (3), and there is a door switch (4) corresponding position of casing (1), and protuberance (6) can make door switch (4) action when closing;

The heated air circulation device that is arranged in chassis (8) is provided with one and is used to change the switching valve (18) in turnover wind air channel,

2, by the described multipurpose domestic cupboard of claim 1, it is characterized in that: ozoniferous high ozone ultraviolet germicidal (9) is housed in the casing (1),

3, by the described multipurpose domestic cupboard of claim 1, it is characterized in that: switching valve (18) is positioned between circulation air path (15), outer circulation air inlet duct (16), outer circulation exhaust passage (17), on hole, two gardens (19) is arranged, mobile switching valve (18) can open or cut out corresponding turnover air channel

4, by the described multipurpose domestic cupboard of claim 1, it is characterized in that: two limits of interlayer (2) are two slideways (7) for door pivot (5) slip, when opening Qi Houke on the door (3) door (3) are pushed in the interlayer (2) along slideway (7).