CN219230820U - Ultraviolet sterilizer capable of drying rapidly - Google Patents
Ultraviolet sterilizer capable of drying rapidly Download PDFInfo
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- CN219230820U CN219230820U CN202223611865.0U CN202223611865U CN219230820U CN 219230820 U CN219230820 U CN 219230820U CN 202223611865 U CN202223611865 U CN 202223611865U CN 219230820 U CN219230820 U CN 219230820U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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Abstract
The utility model belongs to the technical field of disinfectors, in particular to a quick-drying ultraviolet disinfector, which comprises a main body shell; one end of the main body shell is fixedly connected with a door frame through a screw, and a door cover is hinged on the door frame; the other end of the main body shell is fixedly connected with a main body rear cover through a screw; a stainless steel liner is fixedly connected inside the main body shell; the bottom of the stainless steel inner container is provided with a filtering unit; the filtering unit is used for filtering air entering the stainless steel inner container; the top of the filtering unit is provided with a blower, and an air inlet of the blower is attached to the filtering unit; utilize the filter unit and hug closely the air-blower on the filter unit, reducible introduction air current carries the germ, avoids secondary pollution, simultaneously, through wind channel intercommunication air-blower and stainless steel inner bag, can improve the exchange efficiency of air current, the ultraviolet lamp dish of cooperation setting in stainless steel inner bag upper and lower extreme can realize the stoving disinfection to the article.
Description
Technical Field
The utility model belongs to the technical field of disinfectors, and particularly relates to a fast-drying ultraviolet disinfector.
Background
Tableware used by infants comprises utensils such as milk bottles, dinner plates and kettles, and after the tableware is used, in order to avoid bacteria breeding, drying and disinfection treatment are needed, particularly, after milk powder is brewed, residual water can exist in a plurality of places such as nipple and bottle mouth, so that the problem of insufficient drying is caused, bacteria are easy to breed under the condition of long-time non-disinfection, and the health of the infants is affected.
At present, aiming at household disinfectors, a plurality of small-sized disinfectors for families are introduced in the market to meet the demands of families with infants, and the household disinfectors mainly comprise a shell, a stainless steel liner and a dryer; the dryer is utilized to introduce external air flow, and the introduced air flow is heated through the heating plate in the dryer, so that the air flow entering the stainless steel liner is heated, and when the air flow acts on articles such as a feeding bottle, the drying effect is achieved, and the sterilizing effect can be achieved by matching with the ultraviolet lamp.
However, in the small sterilizer in the prior art, when external air flow is introduced, a simple nylon net or PP cotton is generally used for filtering the air flow, and meanwhile, as the blower for introducing the air flow, the PTC heating sheet for heating the air flow and the air inlet are not installed behind the nylon net or PP cotton in diameter but inside the rear cover, the air flow acting on articles such as a milk bottle and the like is not introduced from the direction of the nylon net or PP cotton but from the place with small wind resistance during actual drying, such as the installation gap of the main body and the rear cover, the air flow which is not filtered and dried is caused to act on the milk bottle, the drying and heating efficiency of the milk bottle is reduced, and the risk of secondary pollution is also caused.
Therefore, a quick-drying ultraviolet sterilizer is proposed to solve the above problems.
Disclosure of Invention
In order to overcome the defects in the prior art and solve the problems, the ultraviolet sterilizer capable of drying rapidly is provided.
The technical scheme adopted for solving the technical problems is as follows: the utility model relates to a quick-drying ultraviolet sterilizer, which comprises a main body shell; one end of the main body shell is fixedly connected with a door frame through a screw, and a door cover is hinged on the door frame; the other end of the main body shell is fixedly connected with a main body rear cover through a screw;
a stainless steel liner is fixedly connected inside the main body shell; the stainless steel inner container is provided with a filtering unit; the filtering unit is used for filtering air entering the stainless steel inner container; the top of the filtering unit is provided with a blower, and an air inlet of the blower is attached to the filtering unit; the air outlet of the air blower is communicated with an air duct; the bottom of the main body shell is provided with an air inlet grid A corresponding to the filtering unit; an air inlet grille B is arranged on the stainless steel liner corresponding to the air duct; one end of the air duct is communicated with the inner cavity of the stainless steel inner container through an air inlet grid B; the upper end and the lower end of the stainless steel inner container are respectively provided with a lamp panel fixing groove; an ultraviolet lamp disc is embedded and connected in the lamp disc fixing groove.
Preferably, the filter unit comprises a nylon filter screen and a HEPA filter screen; the nylon filter screen and the HEPA filter screen are arranged in an up-down overlapping mode, and the HEPA filter screen is arranged close to the air inlet grid A; the air inlet of air-blower laminating is on the HEPA filter screen.
Preferably, a bracket is clamped between the blower and the air duct; the PTC heating sheet is clamped in the bracket; the air blower is communicated with the air duct through the inner cavity of the bracket.
Preferably, the air inlet grille B is of a triangular prism structure, and the air inlet grille B and the stainless steel liner are integrally formed.
Preferably, the air channel is provided with an air inlet end and an air outlet end; the air inlet end of the air duct is communicated with the blower through a bracket; the air outlet end of the air duct is correspondingly arranged to be of a triangular prism structure and is connected in the air inlet grille B in an embedded mode.
Preferably, a plurality of clamping positions are formed by inwards punching two sides of the inner wall of the stainless steel inner container, and the clamping positions protrude inwards; the symmetrical two clamping positions are clamped with a layer rack; the shelf is used for containing articles.
The utility model has the beneficial effects that:
the utility model provides a fast drying ultraviolet sterilizer, which utilizes a filtering unit and a blower attached to the filtering unit, can reduce bacteria carried in introduced air flow, avoid secondary pollution, and simultaneously, can improve the exchange efficiency of the air flow by communicating the blower with a stainless steel inner container through an air duct, and can realize drying and sterilization of articles by matching with ultraviolet lamp discs arranged at the upper end and the lower end of the stainless steel inner container.
The utility model provides a quick-drying ultraviolet sterilizer, which is characterized in that a plurality of air holes are formed in one surface of an air inlet grille B facing the inner side of a stainless steel liner and are obliquely arranged, so that when air flows enter the stainless steel liner through an air duct, articles can be effectively dried, the problems of single air outlet and wind direction disorder are avoided, and the air flow exchange efficiency is enhanced.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is an exploded view of the present utility model;
FIG. 3 is a partial perspective view of the present utility model;
FIG. 4 is a partial perspective view of the present utility model;
FIG. 5 is a partial perspective view of the present utility model;
FIG. 6 is a perspective view of a blower and duct of the present utility model;
legend description:
1. a main body housing; 11. a door cover; 12. a main body rear cover; 13. an air inlet grille A; 2. a stainless steel inner container; 21. a layer rack; 22. an air inlet grille B; 31. an air duct; 32. a blower; 33. PTC heating sheet; 34. nylon filter screen.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Specific examples are given below.
Referring to fig. 1 to 6, the present utility model provides a fast drying ultraviolet sterilizer, comprising a main housing 1; one end of the main body shell 1 is fixedly connected with a door frame through a screw, and a door cover 11 is hinged on the door frame; the other end of the main body shell 1 is fixedly connected with a main body rear cover 12 through screws;
the stainless steel liner 2 is fixedly connected inside the main body shell 1; the stainless steel inner container 2 is provided with a filtering unit, wherein the filtering unit can be arranged at the bottom, the top, the rear and the left and right sides of the stainless steel inner container 2; the filtering unit is used for filtering air entering the stainless steel liner 2; the top of the filtering unit is provided with a blower 32, and an air inlet of the blower 32 is attached to the filtering unit; wherein at least one blower is arranged at the top of the filtering unit; the air outlet of the air blower 32 is communicated with an air duct 31, wherein the air outlet of the air blower 32 is at least communicated with one air duct 31; the bottom of the main body housing 1 is provided with an air inlet grille A13 corresponding to the filtering unit; an air inlet grille B22 is arranged on the stainless steel inner container 2 corresponding to the air duct 31, wherein a guide plate is clamped on the air inlet grille B22, four through grooves inclined at different angles are formed in the guide plate, and air flow can be uniformly diffused in the stainless steel inner container 2 by utilizing the through grooves; one end of the air duct 31 is communicated with the inner cavity of the stainless steel inner container 2 through an air inlet grille B22; the upper end and the lower end of the stainless steel liner 2 are respectively provided with a lamp panel fixing groove; an ultraviolet lamp disc is embedded and connected in the lamp disc fixing groove.
During operation, because the small sterilizer in the prior art generally uses simple nylon net or PP cotton to filter air flow when introducing external air flow, and simultaneously because the air blower 32 introducing air flow, the PTC heating piece 33 for heating air flow and the air inlet are not diametrically arranged behind the nylon net or the PP cotton but are arranged inside the rear cover, the air flow acting on articles such as a milk bottle and the like does not enter from the direction of the nylon net or the PP cotton during actual drying, but enters from a place with small wind resistance, such as the installation gap of the main body and the rear cover, the air flow which is not filtered and dried acts on the milk bottle, the drying and heating efficiency of the milk bottle is reduced, and meanwhile, the risk of secondary pollution exists; when the device is used, air is introduced by utilizing the air inlet grille A13 at the bottom of the main body shell 1, meanwhile, a filter unit is added between the air blower 32 and the air inlet grille A13, the air inlet of the air blower 32 is attached to the filter unit, so that when the air blower 32 works, air flow is prevented from entering from the mounting gaps of the main body with small wind resistance and the rear cover, the risk of secondary pollution is avoided, the other end of the air duct 31 is communicated with the air inlet grille B22 outside the stainless steel liner 2, the air flow at the outlet of the air duct 31 can be led into the stainless steel liner 2 through the air inlet grille B22, so that the articles to be sterilized in the stainless steel liner 2 can be dried, the bacteria carried in the air flow can be reduced by tightly attaching the filter unit, the secondary pollution is avoided, meanwhile, the air duct 31 is communicated with the air blower 32 and the stainless steel liner 2, the exchange efficiency of the air flow can be improved, and the ultraviolet lamp discs arranged at the upper end and the lower end of the stainless steel liner 2 can be used for sterilizing the articles; wherein at least one blower 32 is provided.
Further, the filter unit includes a nylon filter 34 and a HEPA filter; the nylon filter screen 34 and the HEPA filter screen are arranged in an up-down overlapping way, and the HEPA filter screen is arranged close to the air inlet grid A13; the air inlet of the blower 32 is fitted over the HEPA filter.
During operation, the filter unit in the device includes nylon filter screen 34 and HEPA filter screen, through arranging nylon filter screen 34 and HEPA filter screen coincide from top to bottom for the air current that gets into in the air-blower 32 through air-blower 32 effect can obtain abundant filtration, also because the air inlet laminating of air-blower 32 is on the HEPA filter screen simultaneously, consequently also can avoid the air current that gets into in the air-blower 32 to come from the less shell gap of windage.
Further, a bracket is clamped between the blower 32 and the air duct 31; the bracket is internally clamped with a PTC heating sheet 33; the blower 32 is communicated with the air duct 31 through the inner cavity of the bracket.
In operation, a bracket is arranged between the blower 32 and the air duct 31, and the PTC heating sheet 33 is arranged in the bracket, so that when the blower 32 conveys the air flow introduced into the main body shell 1 into the stainless steel liner 2, the heating effect on the air flow is realized through the PTC heating sheet 33, and the air flow acting on the article can have stronger drying effect, wherein at least one PTC heating sheet 33 is arranged in one bracket.
Further, the air inlet grille B22 is of a triangular prism structure, and the air inlet grille B22 and the stainless steel liner 2 are integrally formed.
During operation, the air inlet grille B22 is of a triangular pyramid structure and is integrally formed with the stainless steel inner container 2, wherein a plurality of air holes are formed in the air inlet grille B22 towards one side of the inner side of the stainless steel inner container 2, and the air holes are obliquely arranged, so that when air flows into the stainless steel inner container 2 through the air duct 31, articles can be effectively dried, the problems of single air outlet direction and wind direction disorder are avoided, and the air flow exchange efficiency is enhanced.
Further, the air duct 31 is provided with an air inlet end and an air outlet end; the air inlet end of the air duct 31 is communicated with a blower 32 through a bracket; the air outlet end of the air duct 31 is correspondingly provided with a triangular prism structure, and is embedded and connected in the air inlet grille B22.
When the stainless steel inner container 2 is in operation, the air inlet end of the air duct 31 is communicated with the air blower 32, so that air flow sucked by the air blower 32 can be directly transmitted into the stainless steel inner container 2 through the air duct 31, and meanwhile, the air inlet grille B22 is of a triangular pyramid structure, so that the air outlet end of the air duct 31 is correspondingly of a triangular prism structure for better matching with the air inlet grille B22, and the air flow can be ensured to fully enter the stainless steel inner container 2, so that the drying effect on objects is realized; the air inlet ends of the air duct 31 may be determined according to the number of the air blowers 32, and if the number of the air blowers 32 is plural, the air outlets of the air blowers 32 are plural, and at this time, the number of the air inlet ends of the air duct 31 is plural.
Further, two sides of the inner wall of the stainless steel inner container 2 are punched inwards to form a plurality of clamping positions, and the clamping positions protrude inwards; the symmetrical two clamping positions are clamped with a layer rack 21; the shelves 21 are used for holding articles.
In order to improve usable space in the stainless steel liner 2 during operation, a plurality of clamping positions are formed on the inner wall of the stainless steel liner 2 by punching, and the clamping positions are utilized to bear the layer rack 21, so that articles to be dried can be directly placed on the layer rack 21, and the use space is increased.
Working principle: because the small sterilizer in the prior art generally uses a simple nylon net or PP cotton to filter the air flow when introducing external air flow, and simultaneously because the air blower 32 introducing the air flow, the PTC heating piece 33 for heating the air flow and the air inlet are not arranged behind the nylon net or the PP cotton in diameter but arranged inside the rear cover, the air flow acting on articles such as a milk bottle and the like does not enter from the direction of the nylon net or the PP cotton but enters from a place with small wind resistance when actually drying, such as the installation gap of the main body and the rear cover, the air flow which is not filtered and dried acts on the milk bottle, the drying and heating efficiency of the milk bottle is reduced, and the risk of secondary pollution exists; when the device is used, the air inlet grille A13 at the bottom of the main body shell 1 is utilized to enter air, meanwhile, a filter unit is added between the air blower 32 and the air inlet grille A13, the air inlet of the air blower 32 is attached to the filter unit, when the air blower 32 works, air flow is prevented from entering from the installation gaps of the main body with small wind resistance and the rear cover, so that the risk of secondary pollution is avoided, the other end of the air duct 31 is communicated with the air inlet grille B22 outside the stainless steel inner container 2, the air flow at the outlet of the air duct 31 is led into the stainless steel inner container 2 through the air inlet grille B22, so that articles to be sterilized in the stainless steel inner container 2 can be dried, germs carried in the air flow can be reduced by the air blower 32 and are attached to the filter unit by the filter unit, the secondary pollution is avoided, meanwhile, the air duct 31 is communicated with the air blower 32 and the stainless steel inner container 2, the exchange efficiency of the air flow can be improved, and the ultraviolet lamp discs arranged at the upper end and the lower end of the stainless steel inner container 2 are matched, and the articles can be sterilized.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.
Claims (6)
1. An ultraviolet ray sterilizer of quick stoving, its characterized in that: comprises a main body shell (1); one end of the main body shell (1) is fixedly connected with a door frame through a screw, and a door cover (11) is hinged on the door frame; the other end of the main body shell (1) is fixedly connected with a main body rear cover (12) through a screw;
the stainless steel liner (2) is fixedly connected inside the main body shell (1); a filtering unit is arranged on the stainless steel inner container (2); the filtering unit is used for filtering air entering the stainless steel liner (2); the top of the filtering unit is provided with a blower (32), and an air inlet of the blower (32) is attached to the filtering unit; an air outlet of the air blower (32) is communicated with an air duct (31); the bottom of the main body shell (1) is provided with an air inlet grid A (13) corresponding to the filtering unit; an air inlet grid B (22) is arranged on the stainless steel inner container (2) corresponding to the air duct (31); one end of the air duct (31) is communicated with the inner cavity of the stainless steel inner container (2) through the air inlet grille B (22); the upper end and the lower end of the stainless steel inner container (2) are respectively provided with a lamp panel fixing groove; an ultraviolet lamp disc is embedded and connected in the lamp disc fixing groove.
2. The quick-drying ultraviolet sterilizer as claimed in claim 1, wherein: the filter unit comprises a nylon filter screen (34) and a HEPA filter screen; the nylon filter screen (34) and the HEPA filter screen are arranged in an up-down overlapping mode, and the HEPA filter screen is arranged close to the air inlet grid A (13); an air inlet of the blower (32) is attached to the HEPA filter screen.
3. A quick-drying uv sterilizer as claimed in claim 2, wherein: a bracket is clamped between the air blower (32) and the air duct (31); a PTC heating sheet (33) is clamped in the bracket; the air blower (32) is communicated with the air duct (31) through the inner cavity of the bracket.
4. A quick-drying uv sterilizer as claimed in claim 3, wherein: the air inlet grille B (22) is of a triangular prism structure, and the air inlet grille B (22) and the stainless steel liner (2) are integrally formed.
5. The quick-drying ultraviolet sterilizer as claimed in claim 4, wherein: an air inlet end and an air outlet end are arranged on the air duct (31); the air inlet end of the air duct (31) is communicated with the blower (32) through a bracket; the air outlet end of the air duct (31) is correspondingly arranged to be of a triangular prism structure and is connected in the air inlet grid B (22) in an embedded mode.
6. The quick-drying ultraviolet sterilizer as claimed in claim 5, wherein: two sides of the inner wall of the stainless steel inner container (2) are internally stamped to form a plurality of clamping positions, and the clamping positions protrude inwards; the symmetrical two clamping positions are clamped with a layer rack (21); the shelf (21) is used for containing articles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223611865.0U CN219230820U (en) | 2022-12-30 | 2022-12-30 | Ultraviolet sterilizer capable of drying rapidly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223611865.0U CN219230820U (en) | 2022-12-30 | 2022-12-30 | Ultraviolet sterilizer capable of drying rapidly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219230820U true CN219230820U (en) | 2023-06-23 |
Family
ID=86807665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223611865.0U Active CN219230820U (en) | 2022-12-30 | 2022-12-30 | Ultraviolet sterilizer capable of drying rapidly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219230820U (en) |
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2022
- 2022-12-30 CN CN202223611865.0U patent/CN219230820U/en active Active
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