CN115199189B - Disinfection cabinet door assembly with circulating air duct and disinfection cabinet with same - Google Patents
Disinfection cabinet door assembly with circulating air duct and disinfection cabinet with same Download PDFInfo
- Publication number
- CN115199189B CN115199189B CN202210911775.9A CN202210911775A CN115199189B CN 115199189 B CN115199189 B CN 115199189B CN 202210911775 A CN202210911775 A CN 202210911775A CN 115199189 B CN115199189 B CN 115199189B
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- China
- Prior art keywords
- air duct
- push rod
- state
- door body
- air outlet
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- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 38
- 238000009434 installation Methods 0.000 claims description 8
- 230000001954 sterilising effect Effects 0.000 claims description 8
- 238000013459 approach Methods 0.000 claims description 7
- 239000011521 glass Substances 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000001035 drying Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000009792 diffusion process Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 238000004134 energy conservation Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
- A61L2/20—Gaseous substances, e.g. vapours
- A61L2/202—Ozone
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/26—Accessories or devices or components used for biocidal treatment
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/02—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/02—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses
- E06B2007/023—Air flow induced by fan
Landscapes
- Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The utility model provides a disinfection cabinet door assembly with circulation wind channel, includes the door body and locates the handle of door body outer wall, its characterized in that the internal wall of door is equipped with the fan, the handle is hollow and forms the inner chamber and includes base and locates the panel of base front end face, the aforesaid base includes the handle portion at middle part and locates the first connecting portion and the second connecting portion at handle portion both ends, aforesaid first connecting portion and second connecting portion are connected with the door body; the disinfection cabinet door assembly further comprises a first air duct, a second air duct, a moving plate and an electric push rod. The invention also discloses a disinfection cabinet. The two-gear flow in the internal circulation state, the control of the external circulation state and the switching of the full closing state of the air duct can be realized through the cooperation of the movable plate, the first movable column and the first air duct, and the air duct type air conditioner is compact in structure and reasonable in arrangement.
Description
Technical Field
The invention relates to a disinfection device, in particular to a disinfection cabinet door assembly, and also discloses a disinfection cabinet which can be applied to disinfection of tableware.
Background
The existing disinfection cabinet generally uses ultraviolet and ozone combination to sterilize, most of the sterilization lamp tubes simultaneously generate ultraviolet rays and ozone, the ozone diffuses everywhere in the cabinet body, and uneven concentration everywhere often exists to influence the sterilization effect.
The tableware after washing is placed in the cabinet body, needs to be heated and dried, and is generally dried by arranging heating components at the bottom of the cabinet body, so that the temperature of each place in the cabinet body is uneven, and the drying effect of the tableware is affected.
Some existing disinfection cabinets are not provided with an exhaust fan or are provided with an internal circulation exhaust fan, water on tableware cannot be discharged out of the cabinet after being heated into water vapor, after the heating end temperature is reduced, the water is condensed in the cabinet, and bacteria are easily bred in the cabinet. Some exhaust fans are arranged to exhaust water vapor, so that the cabinet is wet and moldy after a long time.
The existing front exhaust disinfection cabinet is generally provided with an exhaust port at the front part, the exhaust stage is generally a gas with larger humidity and certain heat, and exhausted water vapor directly blows to a human body, so that the exhaust temperature is too high to be scalded or clothes are blown wet.
Kitchen air quality is generally poor, and there is often a smoke smell or off-flavor. The sterilizer is generally arranged below the kitchen range, greasy dirt can be splashed on the ground in front of the sterilizer in the cooking process, so that the sterilizer is greasy and slippery, and peculiar smell can be generated. The negative ions can purify air and remove peculiar smell, but have limited diffusion range, and can realize rapid large-range diffusion by virtue of the action of wind force.
Disclosure of Invention
The first technical problem to be solved by the present invention is to provide a disinfection cabinet door assembly with adjustable internal circulation flow, which aims at the state of the art.
The second technical problem to be solved by the present invention is to provide a disinfection cabinet with adjustable internal circulation flow, aiming at the above state of the art.
The technical scheme adopted by the invention for solving the first technical problem is as follows: the utility model provides a disinfection cabinet door assembly with circulation wind channel, includes the door body and locates the handle of door body outer wall, its characterized in that the door body is internal to have the installation cavity, the door body inner wall is equipped with the fan, the handle is cavity and forms the inner chamber and includes base and locates the panel of base front end face, the aforesaid base includes the handle portion at middle part and locates first connecting portion and the second connecting portion at handle portion both ends, aforesaid first connecting portion and second connecting portion are connected with the door body; the sterilizing cabinet door assembly also comprises
The front end of the first air duct is arranged on the first connecting part, and the rear end of the first air duct is arranged in the mounting cavity of the door body and is connected with the air outlet of the fan;
the front end of the second air duct is arranged on the second connecting part, and the rear end of the second air duct is arranged in the mounting cavity of the door body and is provided with a discharge port;
the movable plate is elastically arranged on the inner wall of the panel and is positioned in the inner cavity of the handle part and can move back and forth, one end of the movable plate is provided with a first movable column inserted into the first air duct, the first movable column is hollow and is laterally provided with a plurality of front air outlet holes and rear air outlet holes along the length direction, and air flow can be discharged from the first air duct when the front air outlet holes and the rear air outlet holes are opened; and
the electric push rod is positioned between the first air guide pipe and the second air guide pipe and comprises a host machine and a push rod part positioned at the output end of the host machine, the host machine is arranged on the door body, the push rod part extends out of the door body and extends into the handle, and the front end of the push rod part is connected with one side of the moving plate and can drive the moving plate to move forwards and backwards;
in the first state, the first moving column is positioned in the first air duct, and the front air outlet is closed;
in the second state, after the electric push rod is started, the push rod part is driven to act on the moving plate, the moving plate moves forward and approaches the panel, the moving plate drives the first moving column to move forward, and part of front air outlet holes are opened;
in the third state, the electric push rod continues to work, the movable plate continues to move forwards to cling to the panel, and all front air outlet holes are opened;
in the fourth state, the electric push rod continues to work, the moving plate drives the panel to move forwards, the panel is separated from the base, and the air flow is discharged from the front air outlet hole to the handle;
and in the fifth state, the electric push rod continues to work, the movable plate drives the panel to move forwards, and the rear air outlet is completely opened.
The connection relationship of the panel and the moving plate is preferably set as follows: the inner side of the panel is provided with a first positioning sleeve with a backward port, the moving plate is provided with a second positioning sleeve with a forward port, the second positioning sleeve is sleeved on the outer side of the first positioning sleeve, the inner cavity of the second positioning sleeve is connected with the first positioning sleeve through a spring,
in the first state, the spring is in a stretched state;
in the second state, the spring is reset;
in the third state, the spring is reset.
Preferably, a first sleeve and a second sleeve are arranged in the door body mounting cavity in a penetrating manner, the rear end of the first air duct is arranged in the first sleeve, and the rear end of the second air duct is arranged in the second sleeve.
Preferably, the door body is assembled by a glass plate and an inner door frame, an installation cavity is formed between the glass plate and the inner door frame, and the main machine of the electric push rod is arranged in the installation cavity.
In order to make the moving plate move back and forth more balanced, the other end of the moving plate is provided with a second moving column, a plurality of first air inlets are formed in the second moving column along the length direction, in the state that the first air inlets are opened, air flow can flow into the second air duct from the inner cavity of the handle part, in the first state, the first moving column is positioned in the first air duct, the front air outlet is closed, and meanwhile, the second moving column is positioned in the second air duct, and the first air inlets are closed; in the second state, after the electric push rod is started, the push rod part is driven to act on the moving plate, the moving plate moves forward and approaches the panel, and the front air outlet hole is partially opened; at the same time, the first air intake hole is partially opened.
The utility model provides a disinfection cabinet door assembly with circulation wind channel, includes the door body and locates the handle of door body outer wall, its characterized in that the door body is internal to have the installation cavity, the door body inner wall is equipped with the fan, the handle is cavity and forms the inner chamber and include base and locate the panel of base front end face, the aforesaid base includes the handle portion at middle part and locates first connecting portion and the first connecting portion at handle portion both ends, aforesaid first connecting portion and second connecting portion are connected with the door body; the sterilizing cabinet door assembly also comprises
The front end of the first air duct is arranged on the first connecting part, and the rear end of the first air duct is arranged in the mounting cavity of the door body and is connected with the air outlet of the fan;
the front end of the second air duct is arranged on the second connecting part, and the rear end of the second air duct is arranged in the mounting cavity of the door body and is provided with a discharge port;
the movable plate is elastically arranged on the inner wall of the panel and is positioned in the inner cavity of the handle part and can move back and forth, one end of the movable plate is provided with a first movable column inserted into the first air duct, the first movable column is hollow and is laterally provided with a front air outlet hole and a rear air outlet hole which are in a strip shape along the length direction, and air flow can be discharged from the first air duct when the front air outlet hole and the rear air outlet hole are opened; and, in the state that the front air outlet hole and the rear air outlet hole are opened, the air flow can be discharged from the first air duct; and
the electric push rod is positioned between the first air guide pipe and the second air guide pipe and comprises a host machine and a push rod part positioned at the output end of the host machine, the host machine is arranged on the door body, the push rod part extends out of the door body and extends into the handle, and the front end of the push rod part is connected with one side of the moving plate and can drive the moving plate to move forwards and backwards;
in the first state, the first moving column is positioned in the first air duct, and the front air outlet is closed;
in the second state, after the electric push rod is started, the push rod part is driven to act on the moving plate, the moving plate moves forward and approaches the panel, the moving plate drives the first moving column to move forward, and part of front air outlet holes are opened;
in the third state, the electric push rod continues to work, the movable plate continues to move forwards to cling to the panel, and all front air outlet holes are opened;
in the fourth state, the electric push rod continues to work, the moving plate drives the panel to move forwards, the panel is separated from the base, and the air flow is discharged from the front air outlet hole to the handle;
and in the fifth state, the electric push rod continues to work, the movable plate drives the panel to move forwards, and the rear air outlet is completely opened.
The invention solves the second technical problem by adopting the technical proposal that: a disinfection cabinet comprises a cabinet body and a door component arranged on the cabinet body.
Compared with the prior art, the invention has the advantages that: the two-gear flow in the internal circulation state, the external circulation flow control and the switching of the air duct full-closed state can be realized through the cooperation of the movable plate, the first movable column and the first air duct, and the air duct full-closed type air conditioner is compact in structure and reasonable in arrangement. The different flow states can meet the disinfection/drying requirements of placing different numbers of tableware in the cabinet body or different humidity degrees in the cabinet body, and the disinfection and drying effects and energy conservation are considered; the air duct is fully closed, so that the cabinet body and the inner cavity of the handle, the inner cavity of the handle and the outside of the cabinet and the cabinet body and the outside of the cabinet can be completely isolated and sealed, and the three environments are not interfered and influenced when the cabinet is in a non-working state.
Drawings
Fig. 1 is a schematic structural diagram of embodiment 1.
Fig. 2 is a schematic structural view of the door body in fig. 1 at another view angle.
Fig. 3 is a partial enlarged view of the door body and the handle in embodiment 1.
Fig. 4 is an exploded view of fig. 3.
Fig. 5 is a perspective cross-sectional view of fig. 3.
Fig. 6 is an enlarged view of a portion a in fig. 5.
Fig. 7 is an enlarged view of a portion B in fig. 5.
FIG. 8 is a schematic diagram of the internal circulation state in example 1 at a low flow rate.
Fig. 9 is an enlarged view of a portion C in fig. 8.
Fig. 10 is an enlarged view of a portion D in fig. 8.
FIG. 11 is a schematic diagram of the internal circulation state in example 1 at a high flow rate.
Fig. 12 is an enlarged view of the portion E in fig. 11.
Fig. 13 is an enlarged view of the portion F in fig. 11.
Fig. 14 is a schematic view of the low flow rate of the external circulation state in example 1.
Fig. 15 is an enlarged view of the portion G in fig. 14.
Fig. 16 is a high flow schematic of the external circulation state in example 1.
Fig. 17 is an enlarged view of the portion H in fig. 16.
Fig. 18 is an enlarged schematic view of the first moving column in embodiment 2.
Detailed Description
The invention is described in further detail below with reference to the embodiments of the drawings.
Embodiment 1 as shown in fig. 1, 2 and 3, the sterilizing cabinet in this embodiment includes a cabinet body 100 and a door assembly provided on the cabinet body. The door assembly further comprises a door body 1 and a handle 3 arranged on the outer wall of the door body 1.
The door body 1 is assembled by a glass plate 11 and an inner door frame 12, a mounting cavity 1b is formed between the glass plate 11 and the inner door frame 12, and a host 41 of the electric push rod 4 is arranged in the mounting cavity 1 b. The inner wall of the door body 1 is provided with a fan 2, the handle 3 is hollow to form an inner cavity and comprises a base 31 and a panel 32 arranged on the front end surface of the base 31, the base 31 comprises a handle 313 in the middle, a first connecting part 311 and a second connecting part 312 positioned at two ends of the handle 313, and the first connecting part 311 and the second connecting part 312 are connected with the door body 1.
As shown in fig. 4, 5 and 6, the door assembly further includes a first air duct 51, a second air duct 52, a moving plate 6 and an electric push rod 4. The front end of the first air duct 51 is arranged on the first connecting part 311 and sleeved with a sealing ring 55, and the rear end of the first air duct 51 is arranged in the mounting cavity 1b of the door body 1 and is connected with an air outlet of the fan 2; the front end of the second air duct 52 is arranged on the second connecting part 312 and sleeved with a sealing ring 56, and the rear end is arranged in the mounting cavity 1b of the door body 1 and provided with a discharge port; specifically, the first sleeve 53 and the second sleeve 54 are disposed in the installation cavity 1b in a penetrating manner, the rear end of the first air duct 51 is disposed in the first sleeve 53, and the rear end of the second air duct 52 is disposed in the second sleeve 54.
The moving plate 6 is elastically disposed on the inner wall of the panel 32 and is disposed in the inner cavity of the grip 313 and can move back and forth, one end of the moving plate 6 is provided with a first moving column 61 inserted into the first air duct 51, the first moving column 61 is hollow and is laterally provided with a plurality of front air outlet holes 611 and rear air outlet holes 612 along the length direction, and the air flow can be discharged from the first air duct 51 in a state that the front air outlet holes 611 and the rear air outlet holes 612 are opened.
The other end of the moving plate 6 is provided with a second moving column 62, the second moving column 62 is provided with a plurality of first air inlet holes 621 and second air inlet holes 622 along the length direction, in the state that the first air inlet holes are opened, air flow can flow into the second air duct 52 from the inner cavity of the handle portion 313, the electric push rod 4 is positioned between the first air duct 51 and the second air duct 52 and comprises a host 41 and a push rod portion 42 positioned at the output end of the host 41, the host 41 is arranged on the door body 1, the push rod portion 42 extends out of the door body 1 and into the handle 3, and the front end of the push rod portion 42 is connected with one side of the moving plate 6 and can drive the moving plate 6 to move back and forth.
In the first state, the first moving column 61 is located in the first air duct 51, the front air outlet 611 is closed, and meanwhile, the second moving column 62 is located in the second air duct 52, and the first air inlet is closed; in the second state, after the electric push rod 4 is started, the push rod driving part 42 acts on the moving plate 6, the moving plate 6 moves forward and approaches the panel 32, and the front air outlet hole 611 is partially opened; at the same time, the first air intake hole is partially opened.
The connection relation between the panel and the moving plate is set as follows: the inner side of the panel 32 is provided with a first positioning sleeve 71 with a rearward port, the movable plate 6 is provided with a second positioning sleeve 72 with a forward port, the second positioning sleeve 72 is sleeved outside the first positioning sleeve 71, the inner cavity of the second positioning sleeve is connected with the first positioning sleeve 71 through a spring 73, and the spring 73 is in a stretching state in a first state; in the second state, the spring 73 is reset; in the third state, the spring 73 is reset. The second positioning sleeve and the first positioning sleeve realize the positioning stability of the moving plate in the translation process; the first movable column and the second movable column can not only realize the opening or closing of the air inlet/outlet pipe, but also adjust the flow of the internal circulation, and provide positioning for the translation of the movable plate so as to ensure the stability.
As shown in fig. 5 to 7, the air duct is in a fully closed state (i.e., a first state):
corresponding to the non-working state of the whole machine: the panel is closed and is in step contact seal with the base; the front air outlet holes of the first movable column are all positioned in the air inlet/outlet pipe and are closed; the springs are in a stretched state, so that the panel is in a stretched stressed state by the springs, and further sealing between the panel and the base is ensured; the air inlet/outlet pipes which can be contacted with the outside are tightly closed in the non-working state, so that the cleaning in the cabinet body is not influenced by dust and the like outside the cabinet.
As shown in fig. 8 to 10, the internal circulation low flow state (i.e., the second state):
corresponding to the states of internal circulation disinfection/drying of the whole machine (the conditions of general quantity of washed tableware or general humidity degree and the like which are applicable to the cabinet body): the panel is closed, and the electric putter promotes the translation of movable plate, and first removal post moves to the venthole and leaves the first air duct before first group along with the translation board, and the second position sleeve is close relatively with first position sleeve, and the spring is shortened by tensile length. The disinfection cabinet is started to work, the fan discharges gas in the cabinet body through the first air duct and enters the handle inner cavity through the first group of front air outlet holes of the first movable column, and then enters the second air duct through the first group of air inlet holes of the second movable column to reenter the cabinet body, so that the internal circulation of medium and low flow is realized. 1) Opening a disinfection function: ozone generated during disinfection circulates internally, and the concentration of ozone in each part in the cabinet body is uniform so as to ensure the disinfection effect; 2) Opening a drying function: internal circulation is dried, and the internal temperature field of cabinet is even, and everywhere temperature is comparatively close in order to guarantee the stoving effect.
As shown in fig. 11 to 13, the high flow rate state (i.e., the third state) in the inner cycle:
corresponding to the states of internal circulation disinfection/drying of the whole machine (suitable for the conditions of putting more washed tableware in the cabinet body or wetting in the cabinet body, etc.): the panel is closed, the electric push rod further pushes the moving plate to translate to be contacted with the panel, and at the moment, a second group of first air inlets of the first moving column leave a second positioning sleeve of the second air duct to be contacted with the first positioning sleeve; the spring is reset. The internal circulation air duct can realize the in/out of the first movable column and the second movable column simultaneously, so that the internal circulation of medium and high flow can be achieved.
As shown in fig. 14 and 15, the outer circulation low flow state (i.e., fourth state):
corresponding to the external circulation exhaust state of the whole machine: the panel is opened, and electric putter further promotes the movable plate and drives the panel and translate together, and the back venthole of removal post continues to stay in first air duct, and the wholeness of movable plate and panel at outside translation process is realized to second position sleeve and first position sleeve, thereby first removal post inserts in the first air duct relative movement and provides further support for the whole translation of both and guarantee the stationarity of motion. The hot and humid gas in the cabinet body is discharged through the fan, is discharged through the first group of the first row department removal post and the preceding venthole of second group, and the discharge direction is the horizontal direction and towards one side of second air duct, avoids hot and humid gas to directly arrange (to the user) and leads to scalding the user or lead to the user experience bad problem.
As shown in fig. 16 and 17, the outer circulation high flow state (i.e., fifth state):
corresponding to the external circulation exhaust state of the whole machine: the panel is further opened, the electric push rod further pushes the movable plate and drives the panel to translate together until the rear air outlet of the movable column leaves the first air guide pipe, the second positioning sleeve and the first positioning sleeve realize the integrity of the movable plate and the panel in the outward translation process, and the movable column is inserted into the first air guide pipe to move relatively to provide further support for the integral translation of the movable plate and the panel, so that the stability of movement is ensured. The interior damp and hot gas of cabinet discharges through the fan, discharges simultaneously through preceding venthole and back venthole on the first air duct department removes the post, and the discharge direction is the horizontal direction and towards second air duct one side and ring diffusion mode, avoids damp and hot gas to directly arrange (to the user) and leads to scalding the user or lead to the user experience to feel not good problem.
Five working states can be realized simultaneously by the set of motion mechanism: an inner circulation (low flow/high flow) state, an outer circulation (low flow/high flow) state, and an air duct full-closed state. The low flow and high flow states can meet the disinfection/drying requirements of placing different numbers of tableware in the cabinet body or different humidity degrees in the cabinet body, and the disinfection and drying effects and energy conservation are considered; the air duct is fully closed, so that the cabinet body and the inner cavity of the handle, the inner cavity of the handle and the outside of the cabinet and the cabinet body and the outside of the cabinet can be completely isolated and sealed, and the three environments are not interfered and influenced when the cabinet is in a non-working state; and water vapor in the cabinet body is discharged outwards in a front-discharge mode, so that the cabinet is prevented from being wet and moldy caused by rear discharge.
As shown in fig. 18, in embodiment 2, the first moving column 61 of this embodiment is hollow and is laterally provided with a strip-shaped front air outlet 611 along the length direction, and in a state where the front air outlet 611 is opened, air flow can enter the inner cavity of the grip portion 313 from the first air duct 51, and other structures refer to embodiment 1.
Claims (7)
1. The utility model provides a disinfection cabinet door assembly with circulation wind channel, includes door body (1) and locates handle (3) of door body (1) outer wall, its characterized in that install cavity (1 b) have in the door body (1), door body (1) inner wall is equipped with fan (2), handle (3) are cavity and form the inner chamber and include base (31) and locate panel (32) of base (31) front end face, foretell base (31) include handle portion (313) at middle part and be located handle portion (313) both ends first connecting portion (311) and second connecting portion (312), foretell first connecting portion (311) and second connecting portion (312) are connected with door body (1); the sterilizing cabinet door assembly also comprises
The front end of the first air duct (51) is arranged on the first connecting part (311), and the rear end of the first air duct is arranged in the mounting cavity (1 b) of the door body (1) and is connected with an air outlet of the fan (2);
a second air duct (52) having a front end provided on the second connection portion (312) and a rear end provided in the installation cavity (1 b) of the door body (1) and having a discharge port;
a moving plate (6) which is elastically arranged on the inner wall of the panel (32) and is positioned in the inner cavity of the handle part (313) and can move back and forth, wherein one end of the moving plate (6) is provided with a first moving column (61) which is inserted into the first air duct (51), a plurality of front air outlet holes (611) and rear air outlet holes (612) are formed in the first moving column (61) in a hollow mode and laterally along the length direction, and air flow can be discharged from the first air duct (51) under the state that the front air outlet holes (611) and the rear air outlet holes (612) are opened; and
the electric push rod (4) is positioned between the first air guide pipe (51) and the second air guide pipe (52) and comprises a main machine (41) and a push rod part (42) positioned at the output end of the main machine (41), the main machine (41) is arranged on the door body (1), the push rod part (42) extends out of the door body (1) and into the handle (3), and the front end of the push rod part (42) is connected with one side of the movable plate (6) and can drive the movable plate (6) to move forwards and backwards;
in the first state, the first moving column (61) is positioned in the first air duct (51), and the front air outlet hole (611) is closed;
in the second state, after the electric push rod (4) is started, the push rod part (42) is driven to act on the moving plate (6), the moving plate (6) moves forward and approaches the panel (32), the moving plate (6) drives the first moving column (61) to move forward, and part of front air outlet holes (611) are opened;
in the third state, the electric push rod (4) continues to work, the movable plate (6) continues to move forwards to be clung to the panel (32), and all front air outlet holes (611) are opened;
in the fourth state, the electric push rod (4) continues to work, the moving plate (6) drives the panel (32) to move forwards, the panel is separated from the base, and the air flow is discharged from the front air outlet hole to the handle;
in the fifth state, the electric push rod (4) continues to work, the moving plate (6) drives the panel (32) to move forwards, and the rear air outlet is completely opened.
2. The disinfection cabinet door assembly with the circulating air duct according to claim 1, characterized in that a first positioning sleeve (71) with a backward port is arranged on the inner side of the panel (32), a second positioning sleeve (72) with a forward port is arranged on the moving plate (6), the second positioning sleeve (72) is sleeved on the outer side of the first positioning sleeve (71) and the inner cavity is connected with the first positioning sleeve (71) through a spring (73),
in the first state, the spring (73) is in a stretched state;
in the second state, the spring (73) is reset;
in the third state, the spring (73) is returned.
3. The disinfection cabinet door assembly with the circulating air duct according to claim 1, characterized in that a first sleeve (53) and a second sleeve (54) are arranged in the installation cavity (1 b) of the door body (1) in a penetrating manner, the rear end of the first air duct (51) is arranged in the first sleeve (53), and the rear end of the second air duct (52) is arranged in the second sleeve (54).
4. The disinfection cabinet door assembly with the circulating air duct according to claim 1, wherein the door body (1) is assembled by a glass plate and an inner door frame, a mounting cavity (1 b) is formed between the glass plate and the inner door frame, and a host machine (41) of the electric push rod (4) is arranged in the mounting cavity (1 b).
5. The sterilizing cabinet door assembly with the circulating air duct according to claim 1, wherein the other end of the moving plate (6) is provided with a second moving column (62), the second moving column (62) is provided with a plurality of first air inlet holes (621) along the length direction, in the state that the first air inlet holes (621) are opened, air flow can flow into the second air duct (52) from the inner cavity of the grip part (313), in the first state, the first moving column (61) is positioned in the first air duct (51), the front air outlet hole (611) is closed, meanwhile, the second moving column (62) is positioned in the second air duct (52), and the first air inlet holes (621) are closed; in the second state, after the electric push rod (4) is started, the driving push rod part (42) acts on the moving plate (6), the moving plate (6) moves forward and approaches the panel (32), and the front air outlet hole (611) is partially opened; at the same time, the first air intake hole is partially opened.
6. The utility model provides a disinfection cabinet door assembly with circulation wind channel, includes door body (1) and locates handle (3) of door body (1) outer wall, its characterized in that install cavity (1 b) have in the door body (1), door body (1) inner wall is equipped with fan (2), handle (3) are cavity and form the inner chamber and include base (31) and locate panel (32) of base (31) front end face, foretell base (31) include handle portion (313) at middle part and be located handle portion (313) both ends first connecting portion (311) and first connecting portion (311), foretell first connecting portion (311) and second connecting portion (312) are connected with door body (1); the sterilizing cabinet door assembly also comprises
The front end of the first air duct (51) is arranged on the first connecting part (311), and the rear end of the first air duct is arranged in the mounting cavity (1 b) of the door body (1) and is connected with an air outlet of the fan (2);
a second air duct (52) having a front end provided on the second connection portion (312) and a rear end provided in the installation cavity (1 b) of the door body (1) and having a discharge port;
a moving plate (6) which is elastically arranged on the inner wall of the panel (32) and is positioned in the inner cavity of the handle part (313) and can move back and forth, wherein one end of the moving plate (6) is provided with a first moving column (61) which is inserted into the first air duct (51), the first moving column (61) is hollow and is laterally provided with a front air outlet hole (611) and a rear air outlet hole which are in a strip shape along the length direction, and air flow can be discharged from the first air duct (51) under the state that the front air outlet hole (611) and the rear air outlet hole are opened; and
the electric push rod (4) is positioned between the first air guide pipe (51) and the second air guide pipe (52) and comprises a main machine (41) and a push rod part (42) positioned at the output end of the main machine (41), the main machine (41) is arranged on the door body (1), the push rod part (42) extends out of the door body (1) and into the handle (3), and the front end of the push rod part (42) is connected with one side of the movable plate (6) and can drive the movable plate (6) to move forwards and backwards;
in the first state, the first moving column (61) is positioned in the first air duct (51), and the front air outlet hole (611) is closed;
in the second state, after the electric push rod (4) is started, the push rod part (42) is driven to act on the moving plate (6), the moving plate (6) moves forward and approaches the panel (32), the moving plate (6) drives the first moving column (61) to move forward, and part of front air outlet holes (611) are opened;
in the third state, the electric push rod (4) continues to work, the movable plate (6) continues to move forwards to be clung to the panel (32), and all front air outlet holes (611) are opened;
in the fourth state, the electric push rod (4) continues to work, the moving plate (6) drives the panel (32) to move forwards, the panel is separated from the base, and the air flow is discharged from the front air outlet hole to the handle;
in the fifth state, the electric push rod (4) continues to work, the moving plate (6) drives the panel (32) to move forwards, and the rear air outlet is completely opened.
7. A disinfection cabinet having a disinfection cabinet door assembly as claimed in any one of claims 1-6, comprising a cabinet body (100) and a door assembly provided on the cabinet body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210911775.9A CN115199189B (en) | 2022-07-29 | 2022-07-29 | Disinfection cabinet door assembly with circulating air duct and disinfection cabinet with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210911775.9A CN115199189B (en) | 2022-07-29 | 2022-07-29 | Disinfection cabinet door assembly with circulating air duct and disinfection cabinet with same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115199189A CN115199189A (en) | 2022-10-18 |
| CN115199189B true CN115199189B (en) | 2024-03-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210911775.9A Active CN115199189B (en) | 2022-07-29 | 2022-07-29 | Disinfection cabinet door assembly with circulating air duct and disinfection cabinet with same |
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| Country | Link |
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| CN (1) | CN115199189B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106237357A (en) * | 2015-06-05 | 2016-12-21 | 博西华电器（江苏）有限公司 | Disinfection cabinet |
| CN110237289A (en) * | 2019-05-22 | 2019-09-17 | 宁波方太厨具有限公司 | A kind of disinfection cabinet |
| CN112245609A (en) * | 2020-09-21 | 2021-01-22 | 宁波方太厨具有限公司 | Layered disinfection cabinet |
| WO2022057926A1 (en) * | 2020-09-21 | 2022-03-24 | 深圳前海霍曼科技有限公司 | Drying machine |
| CN216985820U (en) * | 2022-01-06 | 2022-07-19 | 宁波方太厨具有限公司 | Disinfection cabinet |
-
2022
- 2022-07-29 CN CN202210911775.9A patent/CN115199189B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106237357A (en) * | 2015-06-05 | 2016-12-21 | 博西华电器（江苏）有限公司 | Disinfection cabinet |
| CN110237289A (en) * | 2019-05-22 | 2019-09-17 | 宁波方太厨具有限公司 | A kind of disinfection cabinet |
| CN112245609A (en) * | 2020-09-21 | 2021-01-22 | 宁波方太厨具有限公司 | Layered disinfection cabinet |
| WO2022057926A1 (en) * | 2020-09-21 | 2022-03-24 | 深圳前海霍曼科技有限公司 | Drying machine |
| CN216985820U (en) * | 2022-01-06 | 2022-07-19 | 宁波方太厨具有限公司 | Disinfection cabinet |
Non-Patent Citations (1)
| Title |
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| 一种新型自动调节内外循环的通风装置;王琴;;建材与装饰;20200525(第15期);192-195 * |
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| Publication number | Publication date |
|---|---|
| CN115199189A (en) | 2022-10-18 |
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