CN112121200B - Disinfection cabinet - Google Patents
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- CN112121200B CN112121200B CN202011064361.4A CN202011064361A CN112121200B CN 112121200 B CN112121200 B CN 112121200B CN 202011064361 A CN202011064361 A CN 202011064361A CN 112121200 B CN112121200 B CN 112121200B
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- cabinet
- disinfection lamp
- tube
- lamp tube
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- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 141
- 238000010438 heat treatment Methods 0.000 claims abstract description 29
- 238000009434 installation Methods 0.000 claims abstract description 18
- 230000009471 action Effects 0.000 claims abstract description 13
- 230000003068 static effect Effects 0.000 claims abstract description 10
- 230000001954 sterilising effect Effects 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 230000001737 promoting effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 7
- 230000033001 locomotion Effects 0.000 description 16
- 150000001875 compounds Chemical class 0.000 description 5
- 230000000249 desinfective effect Effects 0.000 description 5
- 230000000712 assembly Effects 0.000 description 4
- 238000000429 assembly Methods 0.000 description 4
- 238000001035 drying Methods 0.000 description 4
- 230000005855 radiation Effects 0.000 description 3
- 230000002269 spontaneous effect Effects 0.000 description 3
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 2
- 230000001788 irregular Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002070 germicidal effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
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Classifications
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- 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
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/08—Radiation
- A61L2/10—Ultraviolet radiation
-
- 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
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/08—Radiation
-
- 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
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- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The invention discloses a disinfection cabinet, which comprises a cabinet body (1) with a disinfection cavity (11) inside, disinfection lamp tubes (2) and heating elements (4) arranged in the disinfection cavity (11), a first flexible belt (5) with the top end fixed relative to the cabinet body (1), and a first swing frame (6) with the middle part connected to the bottom end of the first flexible belt (5), wherein the number of the disinfection lamp tubes (2) is two, the two disinfection lamp tubes are respectively arranged on two first installation parts (62) of the first swing frame (6), the two disinfection lamp tubes (2) can be positioned on the same horizontal plane and are static relative to the cabinet body (1) under the state of no air flow disturbance, and can swing or/and rotate relative to the cabinet body (1) along with the first swing frame (6) under the action of hot air flow generated by the heating elements (4). Compared with the prior art, the disinfection cabinet can improve the disinfection effect without an additional power source.
Description
Technical Field
The invention relates to the technical field of kitchen equipment, in particular to a disinfection cabinet.
Background
The sterilizer that appears in the existing market is high temperature or ozone disinfection mostly, the occasional ultraviolet ray sterilizer all combines with high temperature or ozone, and few solitary ultraviolet ray sterilizer appears, the reason is the general fixed mounting of bactericidal lamp on a certain wall, it is fixed with the distance of tableware, radiation range to the tableware is certain, can lead to ultraviolet radiation not to some regions, or some regions are because far away from the fluorescent tube, make ultraviolet intensity weaker, and establish the fluorescent tube cover at its face guard and avoid being bumped the damage by the tableware, the fluorescent tube cover can block partial ultraviolet radiation, ultraviolet light disinfection is limited at the internal sterilization range of cabinet, lead to easily making the disinfection incomplete, there is certain defect.
In order to solve the above problems, the invention patent of patent application No. CN201710922611.5 (publication No. CN109589425A) discloses a disinfection apparatus and a disinfection cabinet using the same, the disinfection apparatus comprises an ultraviolet lamp, a panel, a lead screw, a gear, a driving member and a rack, the ultraviolet lamp is movably disposed on the panel through the lead screw, the gear, the driving member and the rack, when the disinfection cabinet with the disinfection apparatus is used, the driving member drives the lead screw to rotate so as to drive the gear to move along the length direction of the lead screw, thereby realizing the reciprocating translation of the ultraviolet lamp on the gear in a certain range on the panel, meanwhile, the rack engaged with the gear makes the gear rotate in the translation process, i.e. the ultraviolet lamp simultaneously performs the compound motion of translation and rotation, thereby making the ultraviolet light uniformly distributed in the disinfection cabinet, the disinfection effect is improved.
However, in the above solution, an additional power source is required to move the sterilizing lamp.
Disclosure of Invention
The first technical problem to be solved by the present invention is to provide a disinfection cabinet which can improve the disinfection effect without an additional power source, aiming at the current situation of the prior art.
The second technical problem to be solved by the invention is to provide a disinfection cabinet which can provide continuous power for maintaining the spontaneous movement of the disinfection lamp tube.
The technical scheme adopted by the invention for solving the first technical problem is as follows: a disinfection cabinet, which comprises
The cabinet body is internally provided with a disinfection cavity;
the disinfection lamp tube is arranged in the disinfection cavity; and
the heating element is arranged in the disinfection cavity;
the method is characterized in that: also comprises
The top end of the first flexible belt is fixed relative to the cabinet body; and
the middle part of the first swinging frame is provided with a first connecting part connected to the bottom end of the first flexible belt, and the first swinging frame is provided with two first mounting parts which are symmetrically arranged relative to the first connecting part;
the number of the disinfection lamp tubes is two, the disinfection lamp tubes are respectively arranged on the two first installation parts, the two disinfection lamp tubes can be positioned on the same horizontal plane and are static relative to the cabinet body under the state of no air flow disturbance, and the two disinfection lamp tubes can swing or/and rotate relative to the cabinet body along with the first swing frame under the action of hot air flow generated by heating of the heating element.
In order to further solve the second technical problem, a flow disturbing assembly for promoting disturbance of the air flow is arranged in the disinfection chamber.
In order to facilitate the promotion of airflow disturbance, the flow disturbance component comprises a fixed seat and a flow disturbance piece, and the flow disturbance piece comprises a fixed seat and a flow disturbance piece
The rotating part can be rotatably connected to the fixed seat; and
at least two blade portions, follow the circumference interval arrangement of rotating part can drive the rotating part and revolve the axis rotation of rotating part under the effect of the hot gas flow that the heating element heating produced.
The rotation of the turbulence piece and the swing of the swing frame are complementary and mutually promoted, so that continuous power is provided for maintaining the spontaneous movement of the whole device in the process of disinfection and drying.
In order to enhance the interaction force between the movement of the disinfection lamp tube and the rotation of the turbulence member, the fixed seat is fixed relative to the disinfection lamp tube, and the rotating part is columnar and extends along the length direction of the disinfection lamp tube.
In order to ensure the stress area of the blade part, the blade part is in a sheet shape, the long edge of the blade part extends along the length direction of the disinfection lamp tube, and the short edge of the blade part extends along the radial direction of the rotating part.
In order to ensure the stress balance of the disinfection lamp tubes, two turbulence components are correspondingly arranged on the left side and the right side of each disinfection lamp tube symmetrically.
In order to make the spoiler rotate while dynamically reflecting the disinfection light, the surfaces of the blade portions are made of materials capable of reflecting the disinfection light.
In order to protect the disinfection lamp tube and not influence the disinfection effect, the outer side of the disinfection lamp tube is covered with a tube cover, an accommodating cavity for accommodating the disinfection lamp tube is formed inside the tube cover, and the peripheral wall of the tube cover is made of a material allowing the transmission of disinfection light rays or/and is provided with an opening for the transmission of the disinfection light rays.
In order to improve the freedom degree of the pipe cover and enable the pipe cover to perform compound movement of multiple movements under the action of hot air, the pipe cover further comprises
The top end of the second flexible belt is arranged on the first installation part; and
the middle part of the second swinging frame is provided with a second connecting part connected to the bottom end of the second flexible belt, and the second swinging frame is provided with two second mounting parts which are symmetrically arranged relative to the second connecting part;
the two ends of the top of the tube cover are respectively arranged on the two second installation parts, and the tube cover can drive the disinfection lamp tube to swing or/and rotate relative to the corresponding first installation part along with the second swing frame under the action of hot air flow generated by heating of the heating element.
Preferably, the two ends of the top of the pipe cover are respectively installed on the two second installation parts through two third flexible belts, and the pipe cover can be in a vertically drooping state in a state without air flow disturbance and can drive the disinfection lamp tube to swing relative to the corresponding second swing frame under the action of hot air flow generated by heating of the heating element.
In order to effectively reflect the disinfection light and improve the disinfection efficiency, the inner wall of the pipe cover is made of a material capable of reflecting the disinfection light.
In order to focus the disinfection light and improve the disinfection intensity, the pipe cover is in a horn shape with the caliber gradually increasing from inside to outside along the axial direction.
Compared with the prior art, the invention has the advantages that: the first swing is connected to the cabinet body through the first flexible belt, the two disinfection lamp tubes are symmetrically arranged on the two first installation parts of the first swing frame, the two disinfection lamp tubes can be located on the same horizontal plane and are static relative to the cabinet body under the state of no air flow disturbance, and can swing or/and rotate relative to the cabinet body along with the first swing frame under the action of hot air flow generated by heating of the heating element, on one hand, the distance between the disinfection lamp tubes and the tableware can be dynamically adjusted, so that the disinfection light irradiation range is wider, and the disinfection lamp tubes can irradiate and disinfect the tableware in a short distance; on the other hand, dynamic disinfection light can be formed to carry out dynamic disinfection.
Drawings
FIG. 1 is a schematic perspective view of a disinfection cabinet according to an embodiment of the present invention;
FIG. 2 is a longitudinal cross-sectional view of an embodiment of the sterilizer of the present invention in the absence of air flow disturbances;
FIG. 3 is a transverse cross-sectional view of an embodiment of the sterilizer of the present invention in the absence of air flow disturbances;
FIG. 4 is a longitudinal cross-sectional view of an embodiment of the sterilizer of the present invention after the application of hot air;
FIG. 5 is a transverse cross-sectional view of an embodiment of the sterilizer of the present invention after the application of hot air;
FIG. 6 is a schematic exploded perspective view of a disinfection lamp, a tube housing, a first flexible band, a first swing frame, a spoiler assembly, a second flexible band, a second swing frame, and a third flexible band in an embodiment of the disinfection cabinet of the present invention;
FIG. 7 is an exploded perspective view of a tube shield and baffle assembly in an embodiment of the sterilizer of the present invention.
Detailed Description
The invention is described in further detail below with reference to the accompanying examples.
As shown in fig. 1 to 7, a preferred embodiment of the disinfection cabinet of the present invention is shown. The disinfection cabinet comprises a cabinet body 1, a disinfection lamp tube 2, a tube cover 3, a heating element 4, a first flexible belt 5, a first swing frame 6, a turbulence component 7, a second flexible belt 8, a second swing frame 9 and a third flexible belt 10.
Wherein, the cabinet body 1 is provided with a disinfection chamber 11 inside, and a drawer cabinet for placing tableware is arranged above and below the disinfection chamber 11, which is the conventional design of the disinfection cabinet.
The disinfection lamp tube 2 is positioned in the disinfection chamber 11, and the type of the disinfection lamp tube can be set according to specific requirements, such as an ultraviolet germicidal lamp, a pulse lamp tube and the like.
The tube cover 3 covers the outer side of the disinfection lamp tube 2. Specifically, the inside of tube housing 3 is formed with the holding chamber that supplies the holding of disinfection fluorescent tube 2, and the bottom of tube housing 3 has the opening that supplies disinfection light to see through, and the lateral margin that tube housing 3 is located its opening one side outwards buckles to extend and is formed with hem 32, and the lamp stand is passed through at the both ends of disinfection fluorescent tube 2 and is installed on the roof of tube housing 3 inside. In this embodiment, the inner wall of pipe casing 3 and the inner wall of the cabinet body 1 all adopt the material that can reflect disinfection light to make, and pipe casing 3 is the bore from inside to outside tubaeform that gradually enlarges along the axial to effectively reflect disinfection light, and focus on disinfection light, improve disinfection intensity.
The heating member 4 is provided in the sterilizing chamber 11 and is mounted on the bottom wall of the inside of the cabinet 1. In this embodiment, the heating member 4 is a quartz heating pipe extending in the depth direction of the sterilizing chamber 11.
The top end of the first flexible belt 5 is connected to the top wall inside the cabinet 1.
The first swing frame 6 is rod-shaped, and has a first connecting portion 61 at its midpoint and a first mounting portion 62 at its opposite ends, and is symmetrically arranged with respect to the first connecting portion 61, and the first connecting portion 61 is connected to the bottom end of the first flexible band 5.
The number of the second flexible belts 8 is two, and the top ends of the two second flexible belts 8 are respectively connected to the two first mounting portions 62.
The second swing frame 9 is rod-shaped, and has a point denoted as a second connecting portion 91 and two ends denoted as second mounting portions 92, and is arranged symmetrically with respect to the second connecting portion 91. The number of the second swing frames 9 is two, and the two swing frames are in one-to-one correspondence with the second flexible belts 8, and the second connecting portions 91 of the second swing frames 9 are connected to the bottom ends of the corresponding second flexible belts 8.
The number of the third flexible bands 10 is four, and the third flexible bands 10 correspond to the second mounting portions 92 one to one, and the top ends of the third flexible bands 10 are connected to the corresponding second mounting portions 92.
In this embodiment, the number of the disinfection lamp tubes 2 and the number of the tube covers 3 are two, and the two disinfection lamp tubes and the two tube covers correspond to the second swing frame 9 one by one. The two ends of the top of each pipe cover 3 are respectively connected with the bottom ends of the two third flexible belts connected with the corresponding second swing frames 9, so that the two groups of pipe covers 3 and the disinfection lamp tubes 2 are positioned on the same horizontal plane and are static relative to the cabinet body 1 in a state of no air flow disturbance, and each pipe cover 3 is in a vertically drooping state under the action of gravity; under the action of hot air flow generated by heating, two groups of tube covers 3 and the disinfection lamp tubes 2 can perform compound movement of multiple movements, firstly, the tube covers 3 can drive the disinfection lamp tubes 2 to swing left and right relative to corresponding second swing frames 9, secondly, the tube covers 3 can drive the disinfection lamp tubes 2 to swing back and forth relative to corresponding first installation parts 62 along with the second swing frames 9 and rotate around second flexible belts 8 (equivalent to autorotation), and thirdly, the second swing frames 9 can swing up and down relative to the cabinet body 1 along with the first swing frames 6 and rotate around the first flexible belts 5 (equivalent to revolution), so that the tube covers 3 and the disinfection lamp tubes 2 are driven to perform corresponding movements.
The number of the turbulence assemblies 7 is four, each tube cover 3 is provided with two groups of turbulence assemblies 7 correspondingly, the two groups of turbulence assemblies 7 are respectively arranged on the folding edges 32 at the left side and the right side of the tube cover 3 and are symmetrically arranged at the left side and the right side of the corresponding disinfection lamp tube 2, and thus airflow turbulence can be promoted.
In this embodiment, the spoiler assembly 7 includes a fixing base 71 and a spoiler 72 capable of rotating around the fixing base 71. Specifically, the fixing seat 71 includes two mounting plates 711 arranged at intervals along the length direction of the folded edge 32 and a rotating shaft 712 connected between the two mounting plates 711; the spoiler 72 includes a rotating portion 721 and a blade portion 722, the rotating portion 721 is cylindrical, extends along the length direction of the disinfection lamp 2, can be rotatably sleeved on the rotating shaft 712 of the fixing base 71, and is located between the two mounting plates 711 of the fixing base 71; the blade portions 722 are sheet-shaped, the long sides thereof extend along the length direction of the sterilizing lamp 2, the short sides thereof extend along the radial direction of the rotating portion 721, the number of the blade portions 722 is at least two, and the blade portions are arranged along the circumferential direction of the rotating portion 721 at intervals, so that the rotating portion 721 can be driven to rotate around the rotating shaft of the fixing base 71 under the action of the hot air flow generated by heating the heating element 4. In addition, the surface of the blade 722 is made of a material that reflects the sterilizing light.
The working principle of the invention is as follows:
(1) when the disinfection is carried out independently, as shown in fig. 2 and 3, under the state of no air flow disturbance, the two second installation parts 92 of the second swing frame 9 are stressed uniformly, the two first installation parts 62 of the first swing frame 6 are stressed uniformly and are in a static balance state, the two pipe covers 3 and the disinfection lamp tubes 2 are positioned on the same horizontal plane and are static relative to the cabinet body 1, each pipe cover 3 is in a vertically drooping state, and the inner walls of the pipe covers 3 can reflect and focus disinfection light to tableware, so that the disinfection effect is enhanced;
(2) when disinfection and drying are carried out simultaneously, as shown in fig. 4 and 5, according to the chimney effect in the heat exchange principle, air generates the difference of air density due to the temperature difference, thereby forming a pressure difference, hot gas rises, the two groups of tube covers 3 and the disinfection lamp tubes 2 are respectively installed on the two first installation parts 62 of the first swing frame 6 through the third flexible belt 10, the second swing frame 9 and the second flexible belt 8, the two first installation parts 62 of the first swing frame 6 are unevenly stressed due to the impact of irregular movement of the hot gas, the two second installation parts 92 of the second swing frame 6 are unevenly stressed, the first swing frame 6 and the second swing frame 9 can swing, the two groups of tube covers 3 and the disinfection lamp tubes 2 can carry out compound movement of various movements, firstly, the tube covers 3 can drive the disinfection lamp tubes 2 to swing left and right relative to the corresponding second swing frame 9, secondly, the tube cover 3 can drive the disinfecting lamp tube 2 to swing back and forth and rotate around the second flexible belt 8 relative to the corresponding first installation part 62 along with the second swing frame 9, and thirdly, the second swing frame 9 can swing up and down and rotate around the first flexible belt 5 relative to the cabinet body 1 along with the first swing frame 6, so that the tube cover 3 and the disinfecting lamp tube 2 are driven to move correspondingly, on one hand, the distance between the disinfecting lamp tube 2 and tableware can be dynamically adjusted, so that the disinfecting light irradiation range is wider, and the disinfecting lamp tube 2 can irradiate and disinfect the tableware in a short distance; on the other hand, dynamic disinfection light can be formed for dynamic disinfection;
because the tableware is in soft contact with the pipe cover 3, when the tableware is in contact with the pipe cover 3, the top of the pipe cover 3 is shaken and swung, and the situations that the disinfection lamp tube 2 is touched by the tableware and damaged can be protected;
in addition, the spoiler assemblies 7 on the left and right sides of the tube cover 3 are also subjected to irregular movement of hot gas, so that the spoiler 72 rotates around the fixed seat 71, and the three functions are mainly achieved: firstly, the airflow disturbance can be enhanced, and the two groups of tube covers 3 and the disinfection lamp tube 2 can perform two-rotation compound motion; secondly, the sterilizing light can be dynamically reflected; thirdly, the temperature field in the sterilization chamber 11 can be made more uniform;
the rotation of the turbulence piece 72 and the swinging and rotation of the first swinging frame 6 and the second swinging frame 9 are complementary, after any static balance is broken by hot air flow, the movement of the position is formed, other static balances can be indirectly promoted to be broken, and continuous power is provided for maintaining the spontaneous movement of the whole set of device in the disinfection and drying process, until the disinfection and drying are finished, the hot air flow stops, and the internal temperature field is uniform, the set of device is restored to a static balance state.
Claims (11)
1. A disinfection cabinet, which comprises
The cabinet body (1) is internally provided with a disinfection cavity (11);
the disinfection lamp tube (2) is arranged in the disinfection cavity (11); and
a heating element (4) arranged in the sterilization chamber (11);
the method is characterized in that: also comprises
The top end of the first flexible belt (5) is fixed relative to the cabinet body (1); and
a first swing frame (6) which is provided with a first connecting part (61) connected to the bottom end of the first flexible belt (5) in the middle and is provided with two first mounting parts (62) symmetrically arranged relative to the first connecting part (61);
the number of the disinfection lamp tubes (2) is two, the disinfection lamp tubes are respectively arranged on the two first installation parts (62) through the tube covers (3), the two disinfection lamp tubes (2) can be positioned on the same horizontal plane and are static relative to the cabinet body (1) under the state of no air flow disturbance, and can swing and rotate relative to the cabinet body (1) along with the first swing frame (6) under the action of hot air flow generated by heating of the heating element (4);
the sterilizing cavity (11) is internally provided with a flow disturbing component (7) for promoting airflow disturbance, and the flow disturbing component (7) is arranged on the pipe cover (3).
2. A disinfection cabinet as claimed in claim 1, wherein: the spoiler component (7) comprises a fixed seat (71) and a spoiler (72), wherein the spoiler (72) comprises a fixed seat (71) and a spoiler (72)
A rotating part (721) rotatably connected to the fixed seat (71); and
the at least two blade portions (722) are arranged at intervals along the circumferential direction of the rotating portion (721) and can drive the rotating portion (721) to rotate around the axis of the rotating portion (721) under the action of hot air flow generated by heating of the heating element (4).
3. A disinfection cabinet as claimed in claim 2, wherein: the fixed seat (71) is fixed relative to the disinfection lamp tube (2), and the rotating part (721) is columnar and extends along the length direction of the disinfection lamp tube (2).
4. A disinfection cabinet as claimed in claim 3, wherein: the blade parts (722) are in a sheet shape, the long sides of the blade parts extend along the length direction of the disinfection lamp tube (2), and the short sides of the blade parts extend along the radial direction of the rotating part (721).
5. A disinfection cabinet as claimed in claim 3, wherein: each disinfection lamp tube (2) is correspondingly provided with two turbulence components (7) which are symmetrically arranged at the left side and the right side of the disinfection lamp tube (2).
6. A disinfection cabinet as claimed in claim 2, wherein: the surface of the blade part (722) is made of a material capable of reflecting disinfection light.
7. A disinfection cabinet as claimed in any one of claims 1 to 6, wherein: the outer side of the disinfection lamp tube (2) is covered with the tube cover (3), an accommodating cavity for accommodating the disinfection lamp tube (2) is formed inside the tube cover (3), and the peripheral wall of the tube cover (3) is made of a material allowing the transmission of disinfection light or/and is provided with an opening for the transmission of the disinfection light.
8. A disinfection cabinet as claimed in claim 7, wherein: also comprises
A second flexible band (8) having a tip end mounted on the first mounting portion (62); and
a second swing frame (9) which is provided with a second connecting part (91) connected to the bottom end of the second flexible belt (8) in the middle and is provided with two second mounting parts (92) symmetrically arranged relative to the second connecting part (91);
two ends of the top of the pipe cover (3) are respectively arranged on the two second installation parts (92), and the pipe cover (3) can drive the disinfection lamp tube (2) to swing or/and rotate relative to the corresponding first installation part (62) along with the second swing frame (9) under the action of hot air flow generated by heating of the heating element (4).
9. A disinfection cabinet as claimed in claim 8, wherein: two ends of the top of the pipe cover (3) are respectively installed on two second installation parts (92) through two third flexible belts (10), the pipe cover (3) can be in a vertical drooping state in a state without air flow disturbance, and the disinfection lamp tube (2) can be driven to swing relative to the corresponding second swing frame (9) under the action of hot air flow generated by heating of the heating element (4).
10. A disinfection cabinet as claimed in claim 7, wherein: the inner wall of the pipe cover (3) is made of a material capable of reflecting disinfection light.
11. A disinfection cabinet as claimed in claim 10, wherein: the pipe cover (3) is in a horn shape with the caliber gradually increasing from inside to outside along the axial direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011064361.4A CN112121200B (en) | 2020-09-30 | 2020-09-30 | Disinfection cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011064361.4A CN112121200B (en) | 2020-09-30 | 2020-09-30 | Disinfection cabinet |
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| Publication Number | Publication Date |
|---|---|
| CN112121200A CN112121200A (en) | 2020-12-25 |
| CN112121200B true CN112121200B (en) | 2022-01-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011064361.4A Active CN112121200B (en) | 2020-09-30 | 2020-09-30 | Disinfection cabinet |
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| EP3633276A1 (en) * | 2018-10-05 | 2020-04-08 | Hamilton Sundstrand Corporation | Air purifier system with ultraviolet light assembly |
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2020
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2360716Y (en) * | 1998-04-27 | 2000-01-26 | 齐天山 | Trotting horse lamp |
| CN2675129Y (en) * | 2003-09-25 | 2005-02-02 | 长沙一特电子信息有限责任公司 | Portable dynamic sterilization apparatus |
| CN103381336A (en) * | 2012-05-01 | 2013-11-06 | 有限会社玛罗尼埃技术研究所 | Purification device and purification method |
| CN207545508U (en) * | 2017-05-19 | 2018-06-29 | 宁波方太厨具有限公司 | A kind of disinfection cabinet |
| EP3633276A1 (en) * | 2018-10-05 | 2020-04-08 | Hamilton Sundstrand Corporation | Air purifier system with ultraviolet light assembly |
| CN109607644A (en) * | 2018-12-09 | 2019-04-12 | 英鸿纳米科技股份有限公司 | A kind of multiple field nanofiber filter |
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