CN110215527B - Disinfection cabinet - Google Patents
Disinfection cabinet Download PDFInfo
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- CN110215527B CN110215527B CN201910573132.6A CN201910573132A CN110215527B CN 110215527 B CN110215527 B CN 110215527B CN 201910573132 A CN201910573132 A CN 201910573132A CN 110215527 B CN110215527 B CN 110215527B
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- reflector
- disinfection
- edge
- opening
- nut pair
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- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 93
- 230000000694 effects Effects 0.000 claims abstract description 9
- 238000007789 sealing Methods 0.000 claims description 21
- 230000007246 mechanism Effects 0.000 claims description 14
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims description 12
- 150000002500 ions Chemical class 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 6
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 230000008569 process Effects 0.000 claims description 6
- 230000032683 aging Effects 0.000 claims description 4
- 230000009471 action Effects 0.000 claims description 3
- 229910052760 oxygen Inorganic materials 0.000 claims description 2
- 239000001301 oxygen Substances 0.000 claims description 2
- -1 oxygen ions Chemical class 0.000 claims description 2
- 238000006243 chemical reaction Methods 0.000 claims 1
- 230000001954 sterilising effect Effects 0.000 description 3
- 150000001450 anions Chemical class 0.000 description 2
- 230000001795 light effect Effects 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 238000003915 air pollution Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000249 desinfective effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
Images
Classifications
-
- 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
- A61L2/26—Accessories or devices or components used for biocidal treatment
-
- 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
- A61L9/00—Disinfection, sterilisation or deodorisation of air
- A61L9/16—Disinfection, sterilisation or deodorisation of air using physical phenomena
- A61L9/22—Ionisation
-
- 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
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/10—Apparatus features
- A61L2202/12—Apparatus for isolating biocidal substances from the environment
- A61L2202/121—Sealings, e.g. doors, covers, valves, sluices
Landscapes
- 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 relates to a disinfection cabinet, which comprises a box body with a disinfection cavity and an ultraviolet lamp tube arranged on the inner wall of the disinfection cavity, wherein the ultraviolet lamp tube is arranged on the first inner wall of the disinfection cavity, and the disinfection cabinet is characterized in that: still include the reflector panel, the reflector panel is located on the second inner wall of disinfection chamber, just the reflector panel has folding wavy structure. The inner wall of the disinfection cavity is provided with the foldable and extensible reflector, the folding and the extension of the reflector can continuously and dynamically adjust the reflection angle of the reflector, and ultraviolet rays generated by the ultraviolet lamp tube are reflected to each part of the disinfection cavity, so that the ultraviolet rays are uniformly distributed, the disinfection dead angle is eliminated, and the disinfection effect is improved.
Description
Technical Field
The invention relates to the technical field of household appliances for kitchens, in particular to a disinfection cabinet.
Background
Most of disinfection cabinets in the market at present are disinfected by high temperature or ozone, occasional ultraviolet disinfection cabinets are combined with high temperature or ozone, and few independent ultraviolet disinfection cabinets exist, because the disinfection range of ultraviolet illumination disinfection in the cabinet body is limited, so that incomplete disinfection is easily caused, and certain defects exist.
In order to solve the above problems, the application of the chinese utility model patent application with publication number CN102451478A, rotary ultraviolet disinfection cabinet (application number: CN201010512726.5), discloses a structure, which comprises a disinfection chamber, an electric control chamber, a motor, and a rectifier, wherein a bowl rack assembly and an ultraviolet disinfection lamp tube are arranged in the disinfection chamber, the bowl rack assembly is connected with the motor, and the bowl rack assembly rotates under the action of the motor. The disinfection cabinet of above-mentioned structure makes the household utensils of treating the disinfection be close the ultraviolet ray and reach disinfection effect through rotating the bowl frame, however, can not fundamentally solve the problem so, because the position of ultraviolet fluorescent tube is fixed, the disinfection scope that it can cover is limited, and because the ultraviolet ray in the disinfection scope distributes inhomogeneously, the disinfection effect of each position is also different, it can only make the household utensils on the bowl frame realize disinfecting after getting into the disinfection scope to rotate the bowl frame, and the household utensils at disinfection cabinet corner still can not realize disinfection effect, not only seriously influenced disinfection effect, also lead to the space in the disinfection cabinet to obtain effective utilization, it is inconvenient to use.
In addition, in the disinfection process, the peculiar smell of the residual food on the tableware can be scattered in the disinfection cabinet, and the peculiar smell easily overflows into the kitchen space after the disinfection cabinet is opened, so that the peculiar smell in the kitchen and the air pollution are caused, and the use experience of consumers is seriously influenced.
Therefore, the disinfection structure for disinfection by the ultraviolet lamp tube at present is to be further improved.
Disclosure of Invention
The first technical problem to be solved by the invention is to provide a disinfection cabinet which can make ultraviolet rays uniformly distributed so as to improve the disinfection effect, 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 capable of effectively eliminating peculiar smell aiming at the current situation of the prior art.
The technical scheme adopted by the invention for solving the technical problems is as follows: the utility model provides a disinfection cabinet, includes the box that has the disinfection chamber and locates the ultraviolet fluorescent tube on the disinfection intracavity wall, ultraviolet fluorescent tube locates on the first inner wall in disinfection chamber, its characterized in that: still include the reflector panel, the reflector panel is located on the second inner wall of disinfection chamber, just the reflector panel has collapsible, the wavy structure of extension.
In order to facilitate assembly, a mounting frame which is arranged corresponding to the second inner wall of the disinfection cavity is arranged in the box body, the reflecting plate can be arranged at the back of the mounting frame in a folding and stretching mode, and an opening for exposing the reflecting plate is formed in the middle of the mounting frame.
Preferably, the back of the mounting frame is provided with a driving mechanism capable of driving the reflector to fold or extend.
Preferably, the driving mechanism includes a screw rod, a first nut pair, a second nut pair and a driving member, the screw rod is rotatably mounted above the opening of the mounting frame, the screw rod is provided with a first thread on the outer peripheral wall near the first end, a second thread is provided on the outer peripheral wall near the second end, the second thread is opposite to the first thread in spiral direction, the first nut pair is connected with the first thread in a matching manner, the lower end of the first nut pair is constrained at the first edge of the reflector, the second nut pair is connected with the second thread in a matching manner, the lower end of the second nut pair is constrained at the second edge of the reflector, the second edge of the reflector is opposite to the first edge, and the driving member is used for driving the screw rod to rotate. The structure is convenient for driving the reflector to fold or extend, so that the reflector continuously changes the angle, the reflection angle of ultraviolet rays is adjusted, and the ultraviolet rays are uniformly distributed.
Preferably, the driving mechanism is arranged above the middle part of the opening, and the first nut pair and the second nut pair are respectively connected with the middle part of the edge of the reflector. The driving mechanism is connected to the middle part of the reflector, so that the folding or extending stability of the reflector is improved.
In order to facilitate assembly, the back of the mounting frame is provided with a first connecting arm which is vertically arranged and is close to the first edge of the reflector and a second connecting arm which is close to the second edge of the reflector, the screw rod can be rotatably connected to the first connecting arm and the second connecting arm, the driving piece is arranged on the outer side of the first connecting arm or the second connecting arm, and the output end of the driving piece is connected with the end part of the screw rod.
Preferably, the back of the mounting frame is provided with a sealing structure which can prevent ozone leakage in the folding and extending processes of the reflector, and the sealing structure is arranged at each edge of the opening and is matched with the reflector in a linking manner.
Preferably, the first edge of the reflector extends outwards to form a first sealing sheet which can always cover the upper wall surface of the mounting frame at the periphery of the opening, and the second edge of the reflector extends outwards to form a second sealing sheet which can always cover the upper wall surface of the mounting frame at the periphery of the opening. The structure can prevent ozone leakage at the first edge and the second edge of the opening all the time.
As an improvement, the back of the mounting frame is provided with two baffles which are vertically arranged and vertically extend along the outer edge of the opening, the baffles are respectively arranged at the third edge and the fourth edge of the opening and are vertically arranged with the reflector, the end part of the reflector is abutted against the side wall of the baffle, and the baffles, the first sealing sheet and the second sealing sheet jointly form the sealing structure. Although the distance between the end part of the reflector and the opening of the mounting frame is constantly changed in the folding and extending processes, the end part of the reflector always offsets against the baffle, so that the third edge and the fourth edge of the opening can not be leaked with ozone all the time due to the arrangement of the baffle.
The wavy structure is formed by mutually connecting a plurality of inverted V-shaped plates, a first guide column extending outwards is arranged at the tip end of each V-shaped plate and corresponds to the V-shaped plate, a first sliding chute extending in the length direction and guiding and matching with the first guide column is formed in the upper portion of the baffle plate, a second guide column extending outwards is arranged at the end of each V-shaped plate and corresponds to the second guide column, and a second sliding chute extending in the length direction and guiding and matching with the second guide column is formed in the lower portion of the baffle plate. The structure can prevent the reflector from moving up and down and only folding or extending within a certain range, so as to improve the folding and extending stability of the reflector.
Preferably, the two ends of the second sliding groove are respectively provided with an auxiliary groove disconnected with the middle part, and the second guide posts at the two ends of the reflector are respectively constrained in the corresponding auxiliary grooves in a sliding manner. This structure can restrict the folding degree of reflector panel to retrain the reflection of light angle to the reflector panel, keep the most effectual reflection of light effect, simultaneously, can also ensure first gasket, second gasket and be in encapsulated situation between the installing frame all the time, avoid the reflector panel folding transition and lead to ozone to reveal.
Preferably, a negative ion generator capable of moving along with the folding and stretching of the reflector is arranged on the lower wall surface of the reflector. After the disinfection is finished, the negative ion generator is started, and along with the continuous folding and extension of the reflector, dynamic negative ion wind can be formed in the disinfection cavity, so that the aging peculiar smell in the disinfection cavity is removed, and the air in the disinfection cavity is purified.
Compared with the prior art, the invention has the advantages that: the inner wall of the disinfection cavity is provided with the foldable and extensible reflector, the folding and the extension of the reflector can continuously and dynamically adjust the reflection angle of the reflector, and ultraviolet rays generated by the ultraviolet lamp tube are reflected to each part of the disinfection cavity, so that the ultraviolet rays are uniformly distributed, the disinfection dead angle is eliminated, and the disinfection effect is improved.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic structural view of the hidden door body in FIG. 1;
FIG. 3 is a schematic view of an assembly structure of the reflector and the driving mechanism according to an embodiment of the present invention;
FIG. 4 is a schematic view of the structure of FIG. 3 from another angle;
fig. 5 is a cross-sectional view of fig. 4.
Detailed Description
The invention is described in further detail below with reference to the accompanying examples.
The disinfection cabinet of the embodiment comprises a cabinet body 1, an ultraviolet lamp tube 2 and a reflector 3, wherein the cabinet body 1 is hollow so as to form a disinfection cavity 11, the front side of the cabinet body 1 is provided with a front port 12 communicated with the disinfection cavity 11, the front port 12 is provided with a door body 13 capable of opening or closing the front port 12, and the door body 13 can adopt a drawing type structure, a side-turning type structure and the like. The ultraviolet lamp tube 2 of the present embodiment can emit ultraviolet light and release ozone for sterilizing the articles in the sterilizing chamber 11. The ultraviolet lamp tube 2 is arranged on the rear side wall of the disinfection cavity 11.
The reflector 3 of this embodiment has a foldable wavy structure 30, the reflector 3 is disposed on the top of the box body 1, and the wavy structure 30 of the reflector 3 forms a part of the top wall of the sterilizing chamber 11. In order to facilitate the installation, the top of the box body 1 is provided with an installation frame 4 arranged corresponding to the inner top wall of the disinfection cavity 11, the reflector 3 can be arranged at the back of the installation frame 4 in a folding and stretching way, and the middle part of the installation frame 4 is provided with an opening 41 for exposing the reflector 3.
Specifically, the back of the mounting frame 4 is provided with a driving mechanism 5 capable of driving the reflector 3 to fold or extend. The driving mechanism 5 includes a screw 51, a first nut pair 52, a second nut pair 53 and a driving member 54, the screw 51 is rotatably mounted above the opening 41 of the mounting frame 4, the screw 51 is provided with a first thread 511 on an outer peripheral wall near the first end, a second thread 512 is provided on an outer peripheral wall near the second end, the second thread 512 is opposite to the first thread 511, the first nut pair 52 is coupled with the first thread 511 and the lower end of the first nut pair is fixed at a first edge of the reflector 3, the second nut pair 53 is coupled with the second thread 512 and the lower end of the second nut pair is fixed at a second edge of the reflector 3 opposite to the first edge, and the driving member 54 is a motor for driving the screw 51 to rotate. This structure is convenient for drive reflector panel 3 and is folded or extend to make reflector panel 3 constantly alternate the angle, and then adjust the reflection angle to ultraviolet ray, make ultraviolet ray distribution even. The driving mechanism 5 of this embodiment is disposed above the middle portion of the opening 41, the first nut pair 52 and the second nut pair 53 are respectively connected to the middle portion of the edge of the reflector 3, and the driving mechanism 5 is connected to the middle portion of the reflector 3, which is beneficial to improving the stability of the reflector 3 in folding or stretching. For the convenience of assembly, the back of the mounting frame 4 is provided with a first connecting arm 55 vertically arranged and close to the first edge of the reflector 3 and a second connecting arm 56 close to the second edge of the reflector 3, two ends of the screw rod 51 are rotatably connected to the first connecting arm 55 and the second connecting arm 56, and the driving member 54 is arranged outside the second connecting arm 56 and has an output end connected with the end of the screw rod 51.
In this embodiment, the back of the mounting frame 4 is provided with a sealing structure capable of preventing ozone leakage during the folding and extending processes of the reflector 3, and the sealing structure is arranged at each edge of the opening 41 and is engaged with the reflector 3. The first edge of the reflector 3 extends outwards to form a first sealing sheet 31 which can always cover the upper wall surface of the mounting frame 3 at the outer edge of the opening 41, the second edge of the reflector 3 extends outwards to form a second sealing sheet 32 which can always cover the upper wall surface of the mounting frame 4 at the outer edge of the opening 41, and the structure can ensure that the first edge and the second edge of the opening 41 cannot generate ozone leakage all the time. The back of the mounting frame 4 is provided with two baffle plates 6 which are vertically arranged and vertically extend along the outer edge of the opening 41, the baffle plates 6 are respectively arranged at the third edge and the fourth edge of the opening 41 and are perpendicular to the reflector 3, the end part of the reflector 3 is abutted against the side wall of the baffle plate 6, and the baffle plate 6, the first sealing sheet 31 and the second sealing sheet 32 together form the sealing structure. Although the distance between the end of the reflector 3 and the opening 41 of the mounting frame 4 is constantly changed in the folding and extending processes, the end of the reflector 3 is always abutted against the baffle 6, and therefore, the baffle 6 is arranged to ensure that the third edge and the fourth edge of the opening 41 are always free from ozone leakage.
The wavy structure 30 of this embodiment is formed by mutually connecting a plurality of inverted V-shaped plates 33, a first guiding column 331 extending outward is disposed at a tip of the V-shaped plate 33, correspondingly, a first sliding slot 61 extending in a length direction and guiding and matching with the first guiding column 331 is disposed at an upper portion of the baffle 6, a second guiding column 332 extending outward is disposed at an end of the V-shaped plate 33, and correspondingly, a second sliding slot 62 extending in the length direction and guiding and matching with the second guiding column 332 is disposed at a lower portion of the baffle 6. The structure can prevent the reflector 3 from moving up and down and only folding or extending in a certain range, so as to improve the folding and extending stability of the reflector 3. The second sliding grooves 62 have sub-grooves 621 disconnected from the middle portion at both ends thereof, and the second guide posts 332 at both ends of the light reflecting plate 3 are slidably constrained in the corresponding sub-grooves 621. This structure can restrict the folding degree of reflector panel 3 to retrain the reflection of light angle to reflector panel 3, keep the most effectual reflection of light effect, simultaneously, can also ensure that first gasket 31, second gasket 32 are in encapsulated situation all the time and between the installing frame 4, avoid the folding transition of reflector panel 3 and lead to ozone to reveal.
In this embodiment, a negative ion generator 7 that can move in accordance with the folding and expansion of the reflector 3 is provided on the lower wall surface of the reflector 3. After the disinfection is finished, the anion generator 7 is started, and along with the continuous folding and extension of the reflector 3, dynamic anion wind can be formed in the disinfection cavity 11, so that the aging peculiar smell in the disinfection cavity 11 is removed, and the air in the disinfection cavity 11 is purified.
By using the disinfection cabinet of the embodiment, in a disinfection state, the driving mechanism 5 drives the reflector 3 to continuously fold and extend, so that the reflecting angle of the reflector 3 is continuously kept to be dynamically converted, ultraviolet rays generated by the ultraviolet lamp tube 2 are reflected to each part of the disinfection cavity 11, the ultraviolet rays are uniformly distributed, and thus, disinfection dead angles are eliminated, and the disinfection effect is improved; after the disinfection is finished, the reflector 3 keeps continuously folded and extended, the negative ion generator 73 releases negative oxygen ions, dynamic negative ion wind can be formed in the disinfection cavity 11 along with the continuous action of the reflector 3, the aging peculiar smell in the disinfection cavity 11 is removed, and the air in the disinfection cavity 11 is purified.
Claims (5)
1. The utility model provides a disinfection cabinet, includes box (1) that has disinfection chamber (11) and locates ultraviolet fluorescent tube (2) on disinfection chamber (11) inner wall, ultraviolet fluorescent tube (2) are located on the first inner wall of disinfection chamber (11), its characterized in that: the disinfection device is characterized by also comprising a reflector (3), wherein the reflector (3) is arranged on the second inner wall of the disinfection cavity (11), and the reflector (3) is provided with a foldable and extensible wavy structure (30);
the box body (1) is internally provided with an installation frame (4) which is arranged corresponding to the second inner wall of the disinfection cavity (11), the reflector (3) can be arranged at the back of the installation frame (4) in a folding and extending way, and the middle part of the installation frame (4) is provided with an opening (41) for exposing the reflector (3);
the back of the mounting frame (4) is provided with a sealing structure which can prevent ozone leakage in the folding and extending processes of the reflector (3), and the sealing structure is arranged at each edge of the opening (41) and is connected and matched with the reflector (3); a first sealing sheet (31) which can always cover the upper wall surface of the mounting frame (4) at the outer edge of the opening (41) is formed at the first edge of the reflector (3) in an outward extending manner, and a second sealing sheet (32) which can always cover the upper wall surface of the mounting frame (4) at the outer edge of the opening (41) is formed at the second edge of the reflector (3) in an outward extending manner; the back of the mounting frame (4) is provided with two baffle plates (6) which are vertically arranged and vertically extend along the outer edge of the opening (41), the baffle plates (6) are respectively arranged at the third edge and the fourth edge of the opening (41) and are perpendicular to the light reflecting plate (3), the end part of the light reflecting plate (3) is abutted against the side wall of the baffle plate (6), and the baffle plate (6), the first sealing piece (31) and the second sealing piece (32) jointly form the sealing structure;
the wavy structure (30) is formed by mutually connecting a plurality of inverted V-shaped plates (33), a first guide column (331) extending outwards is arranged at the tip of each V-shaped plate (33), correspondingly, a first sliding chute (61) extending in the length direction and matched with the first guide column (331) in a guiding way is formed in the upper part of the baffle plate (6), a second guide column (332) extending outwards is arranged at the end part of each V-shaped plate (33), and correspondingly, a second sliding chute (62) extending in the length direction and matched with the second guide column (332) in a guiding way is formed in the lower part of the baffle plate (6);
the back of the mounting frame (4) is provided with a driving mechanism (5) which can drive the reflector (3) to fold and extend;
a negative ion generator (7) which can move along with the folding and the stretching of the reflector (3) is arranged on the lower wall surface of the reflector (3);
in a disinfection state, the driving mechanism drives the reflector to continuously fold and extend, so that the reflecting angle of the reflector is continuously kept in dynamic conversion, ultraviolet rays generated by the ultraviolet lamp tube are reflected to all parts of the disinfection cavity, the ultraviolet rays are uniformly distributed, disinfection dead angles are eliminated, and disinfection effect is improved; after the disinfection is finished, the reflector panel keeps continuously folding and extending, the negative ion generator releases negative oxygen ions, dynamic negative ion wind can be formed in the disinfection cavity along with the continuous action of the reflector panel, the aging peculiar smell in the disinfection cavity is removed, and the air in the disinfection cavity is purified.
2. A disinfection cabinet as claimed in claim 1, wherein: the driving mechanism (5) comprises a screw rod (51), a first nut pair (52), a second nut pair (53) and a driving piece (54), the screw rod (51) can be rotatably arranged above the opening (41) of the mounting frame (4), the screw rod (51) is provided with a first thread (511) on the outer peripheral wall close to the first end and a second thread (512) on the outer peripheral wall close to the second end, and the second thread (512) is opposite to the spiral direction of the first thread (511), the first nut pair (52) is connected with the first thread (511) in a matching way, the lower end of the first nut pair is restrained at the first edge of the reflector panel (3), the second nut pair (53) is in fit connection with the second thread (512) and the lower end of the second nut pair is restrained at a second edge of the reflector (3) which is opposite to the first edge, and the driving piece (54) is used for driving the screw rod (51) to rotate.
3. A disinfection cabinet as claimed in claim 2, wherein: the driving mechanism (5) is arranged above the middle part of the opening (41), and the first nut pair (52) and the second nut pair (53) are respectively connected with the middle part of the edge of the reflector (3).
4. A disinfection cabinet as claimed in claim 2, wherein: the back of installing frame (4) is provided with vertical arrangement and is close to first linking arm (55) that reflector panel (3) first edge arranged and is close to second linking arm (56) that reflector panel (3) second edge arranged, lead screw (51) can be connected on first linking arm (55), second linking arm (56) with rotating, the outside and the output that first linking arm (55) or second linking arm (56) were located in driving piece (54) are connected with the tip of lead screw (51).
5. A disinfection cabinet as claimed in any one of claims 1 to 4, wherein: and the two ends of the second sliding groove (62) are respectively provided with an auxiliary groove (621) disconnected with the middle part, and the second guide columns (332) at the two ends of the light reflecting plate (3) are respectively constrained in the corresponding auxiliary grooves (621) in a sliding manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910573132.6A CN110215527B (en) | 2019-06-28 | 2019-06-28 | Disinfection cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910573132.6A CN110215527B (en) | 2019-06-28 | 2019-06-28 | Disinfection cabinet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110215527A CN110215527A (en) | 2019-09-10 |
| CN110215527B true CN110215527B (en) | 2021-07-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910573132.6A Active CN110215527B (en) | 2019-06-28 | 2019-06-28 | Disinfection cabinet |
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| CN (1) | CN110215527B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111803691A (en) * | 2020-06-03 | 2020-10-23 | 北京健步科仪科贸有限公司 | Pulsed ultraviolet sterilization and disinfection device, sterilization method and computer readable storage medium |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2637532Y (en) * | 2003-07-09 | 2004-09-01 | 葛保根 | Upflow type clothes air drier |
| CN203647746U (en) * | 2013-08-06 | 2014-06-18 | 喻波 | Novel negative ion disinfection cabinet |
| CN204402271U (en) * | 2015-01-04 | 2015-06-17 | 西南大学 | A kind of Multifunctional wall window based on transparent liquid crystal |
| CN106550798A (en) * | 2015-09-26 | 2017-04-05 | 南京索乐优节能科技有限公司 | Greenhouse with adjustable reflective device |
| CN205536629U (en) * | 2016-04-28 | 2016-08-31 | 新余学院 | Ground reflection -type solar water heater |
| CN206149989U (en) * | 2016-10-21 | 2017-05-10 | 福建农林大学 | A foldable sunshade screen device that is used for illumination adjustable photovoltaic greenhouse |
| CN107961386A (en) * | 2017-05-19 | 2018-04-27 | 宁波方太厨具有限公司 | A kind of disinfection cabinet |
| CN207838637U (en) * | 2017-12-29 | 2018-09-11 | 成都大东科技有限公司 | One kind having reflector photodegradation case |
| CN108379614A (en) * | 2018-05-11 | 2018-08-10 | 许芳芳 | A kind of medical nursing apparatus automatic sterilization device |
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2019
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| CN110215527A (en) | 2019-09-10 |
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