CN216985819U - Door body structure of disinfection cabinet and disinfection cabinet - Google Patents
Door body structure of disinfection cabinet and disinfection cabinet Download PDFInfo
- Publication number
- CN216985819U CN216985819U CN202220043814.3U CN202220043814U CN216985819U CN 216985819 U CN216985819 U CN 216985819U CN 202220043814 U CN202220043814 U CN 202220043814U CN 216985819 U CN216985819 U CN 216985819U
- Authority
- CN
- China
- Prior art keywords
- disinfection
- air
- panel
- disinfection cabinet
- cabinet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The utility model discloses a disinfection cabinet door body structure, which comprises a panel (1); the rear cover (2) covers the back surface of the panel (1), and an accommodating cavity (21) is formed between the rear cover and the panel (1) in a surrounding mode; the method is characterized in that: the accommodating cavity (21) is internally provided with a partition plate (3), a first interlayer (301) is arranged between the front surface of the partition plate (3) and the back surface of the panel (1), a second interlayer (302) is arranged between the back surface of the partition plate (3) and the front surface of the rear cover (2), and a heat preservation piece (4) is filled in the second interlayer (302). The utility model also discloses a disinfection cabinet applying the disinfection cabinet door body structure. Compared with the prior art, the disinfection cabinet door body structure can avoid heat loss and scald users.
Description
Technical Field
The utility model relates to the technical field of kitchen equipment, in particular to a disinfection cabinet door body structure and a disinfection cabinet.
Background
At present, the disinfection cabinet mainly adopts several disinfection modes of ultraviolet disinfection, heating disinfection and ozone disinfection. For the ultraviolet lamp tube, ultraviolet rays with radiation peak wavelengths of 185nm and 253.7nm can be generally generated, wherein the 185nm ultraviolet rays can change oxygen in air into ozone, the concentration of the ozone in the cabinet is high after disinfection is finished, and the cabinet door can be opened only after the ozone is decomposed. In addition, for the heating pipe, it can heat the air in the cabinet thereby play the effect of drying to the tableware, but the cabinet air mobility is relatively poor, leads to the utilization ratio of hot-air to be lower.
In order to solve the problems, the utility model patent with patent application number CN03228333.4 (with publication number CN2596987Y) discloses a disinfection cabinet with a circulating air duct, which comprises a shell, an inner container, and a circulating ventilation device arranged in the cavity between the shell and the inner container, wherein the circulating ventilation device is communicated with the inner cavity of the inner container at two ends, and comprises a fan, an air duct, an air inlet sleeve and an air outlet sleeve, so that the hot air can be recycled, the utilization rate of energy is improved, and the energy consumption is reduced.
But when drying, the heat constantly toward the environment in the environment transmission heat through front side door body subassembly influences the stoving effect of sterilizer to a certain extent, and door body subassembly's temperature is higher relatively, has the scald risk.
SUMMERY OF THE UTILITY MODEL
The first technical problem to be solved by the utility model is to provide a disinfection cabinet door structure capable of avoiding heat loss and scalding users aiming at the current situation of the prior art.
The second technical problem to be solved by the utility model is to provide a disinfection cabinet with the door body structure.
The technical scheme adopted by the utility model for solving the first technical problem is as follows: a disinfection cabinet door body structure, which comprises
A panel; and
the rear cover is covered on the back surface of the panel, and an accommodating cavity is formed between the rear cover and the panel in a surrounding manner;
the method is characterized in that: the holding cavity in be equipped with the baffle, the front of this baffle with have a first intermediate layer between the back of panel, the back that separates with have a second intermediate layer between the front of back lid, the second intermediate layer in fill have the heat preservation piece.
In order to separate the heat preservation piece from the panel, the partition board is U-shaped and wraps the outer side of the heat preservation piece.
In order to facilitate the assembly among the panel, the rear cover and the partition board, two sides of the back of the panel are provided with mounting brackets, and each mounting bracket comprises
The supporting part is U-shaped, and the surface of the supporting part is provided with at least two first mounting holes which are arranged at intervals along the height direction of the supporting part; and
two fixing parts which are fixed on the back of the panel and are respectively connected with two ends of the supporting part;
the rear cover is provided with second mounting holes which are in one-to-one correspondence with the first mounting holes;
connecting plates are arranged at two ends of the partition plate, the connecting plates are clamped between the supporting part and the rear cover, and third mounting holes which correspond to the first mounting holes one to one are formed in the connecting plates;
the supporting part, the rear cover and the partition plate are fixed by sequentially connecting the fasteners in the second mounting hole, the third mounting hole and the first mounting hole.
In order to facilitate the processing of the partition board, the side edges at two sides of the partition board are bent outwards and extended to form the connecting board.
In order to facilitate the filling of the heat preservation part, the heat preservation part is made of heat preservation cotton.
The technical scheme adopted by the utility model for solving the second technical problem is as follows: the disinfection cabinet with the disinfection cabinet door body structure comprises a cabinet body and a disinfection lamp tube, wherein a disinfection cavity is formed inside the cabinet body, an opening is formed in the front side of the cabinet body, the disinfection lamp tube is arranged in the disinfection cavity, and the disinfection cabinet door body structure covers the opening of the cabinet body.
In order to facilitate the diffusion of disinfection factors in the disinfection cabinet, the back surface of the back cover is provided with an air outlet and an air return port at intervals, a circulating ventilation device is arranged in the second interlayer, an air duct is formed inside the circulating ventilation device, the inlet of the air duct is communicated with the disinfection cavity through the air outlet, and the outlet of the air duct is communicated with the disinfection cavity through the air return port.
In order to facilitate the air flow to be conveyed from the inlet to the outlet of the air duct, the circulating ventilation device comprises
The centrifugal fan is provided with an air suction port and an air exhaust port, can suck air flow from the air suction port and exhaust the air flow through the air exhaust port, and the air suction port of the centrifugal fan is an inlet of the air duct; and
and the inlet of the communicating pipeline is communicated with the exhaust port of the centrifugal fan, and the outlet of the communicating pipeline is the outlet of the air channel.
In order to automatically realize the opening and closing of the air duct, the outlet of the air duct is rotatably connected with a valve plate, and the valve plate can vertically droop under the action of gravity to close the air duct and can turn over under the action of air flow flowing through the air duct to open the air duct.
In order to avoid the heat in the air duct from being dissipated outwards, the heat preservation part is wrapped on the periphery of the circulating ventilation device.
Compared with the prior art, the utility model has the advantages that: because baffle and heat preservation form the heat preservation, play thermal-insulated heat preservation effect, prevent that the heat in the sterilizer from scattering and disappearing, guarantee disinfection stoving effect, and have first intermediate layer between baffle and the panel, can effectively reduce the temperature of panel department, avoid scalding the user.
Drawings
FIG. 1 is a longitudinal cross-sectional view of an embodiment of a sterilizer of the present invention;
FIG. 2 is a longitudinal cross-sectional view of a cabinet door structure in an embodiment of the sterilizer of the present invention;
FIG. 3 is a schematic exploded perspective view of a door structure of a disinfection cabinet according to an embodiment of the disinfection cabinet of the present invention.
Detailed Description
The utility model is described in further detail below with reference to the accompanying examples.
As shown in figure 1, a preferred embodiment of the disinfection cabinet of the present invention is shown. The disinfection cabinet comprises a cabinet body 5 with a disinfection chamber 51 inside and an opening on the front side, a disinfection lamp tube 52 arranged in the disinfection chamber 51, and a disinfection cabinet door body structure 100 covering the opening of the cabinet body 5.
The disinfection lamp tube 52 is a pulse lamp tube, and can generate pulse flash with the wavelength of 200-1100 nm to efficiently disinfect the disinfection cavity 51. The action mechanism of the pulse flash sterilization is the synergistic action of all wave bands in a spectral range, and is mainly embodied in three aspects:
(1) photochemical reaction in ultraviolet band: when ultraviolet light in the pulsed intense light spectrum partially irradiates microorganisms, thymine and cytosine in nucleic acid substances (DNA and RNA) undergo a photochemical reaction to generate dimers, so that the nucleic acid substances of the microorganisms are damaged;
(2) flash heating effect: when per cm2When the peak power of the area reaches more than 1000W, the microorganisms are heated>At 100 ℃, because the flash irradiation time is extremely short, microorganisms can not be cooled normally, so that cell walls are broken and melted to die;
(3) pulse effect: the penetration of the intense pulsed light and the transient high energy mechanical impact damage the cell walls and other cellular components, resulting in bacterial death.
As shown in fig. 2 and 3, the cabinet door structure 100 includes a panel 1, a back cover 2, a partition 3, a heat insulation member 4 and a circulating ventilation device 6.
The panel 1 is a glass panel, the mounting brackets 11 are disposed on two sides of the back of the panel 1, and each mounting bracket 11 includes a supporting portion 111 and a fixing portion 112. Specifically, the supporting portion 111 is U-shaped, and the surface thereof is provided with at least two first mounting holes 1111 arranged at intervals along the height direction of the supporting portion 111; the number of the fixing portions 112 is two, and the two fixing portions are respectively connected to the two ends of the supporting portion 111 and are fixed to the back of the panel 1 in a close contact manner.
The back of panel 1 is established to the back lid 2 cover, and surrounds between this panel 1 and be formed with holding chamber 21, sets up the second mounting hole 22 with first mounting hole 1111 one-to-one on the back lid 2, and the back of back lid 2 is one-up respectively interval arrangement have air exit 23 and return air inlet 24.
The partition board 3 is disposed in the accommodating cavity 21, a first interlayer 301 is disposed between the front surface of the partition board 3 and the back surface of the panel 1, and a second interlayer 302 is disposed between the back surface of the partition board 3 and the front surface of the rear cover 2. Specifically, the partition board 3 is U-shaped, the side edges of the left and right sides of the partition board 3 are bent outward and extended to form the connecting plates 31, the connecting plates 31 are sandwiched between the supporting portion 111 and the rear cover 2, the connecting plates 31 are provided with third mounting holes 311 corresponding to the first mounting holes 1111 one by one, and the supporting portion 111, the rear cover 2 and the partition board 3 are fixed by sequentially connecting fasteners to the second mounting holes 22, the third mounting holes 311 and the first mounting holes 1111. In this embodiment, the separator 3 is made of a material having low thermal conductivity.
The circulating ventilation device 6 is arranged in the second interlayer 302, an air duct 60 is formed inside the circulating ventilation device 6, the inlet of the air duct 60 is communicated with the disinfection cavity 51 through an air outlet 23, the outlet of the air duct 60 is communicated with the disinfection cavity 51 through an air return opening 24, and the circulating ventilation device 6 can convey airflow from the inlet to the outlet of the air duct 60. In this embodiment, the circulating ventilation device 6 includes a centrifugal fan 61, a communicating pipe 62, and a valve plate 63, and the air duct 60 is formed in the internal spaces of the centrifugal fan 61 and the communicating pipe 62. Specifically, the centrifugal fan 61 has an air suction port and an air exhaust port, and can suck the air flow from the air suction port and exhaust the air flow through the air exhaust port, wherein the air suction port of the centrifugal fan 61 is the inlet of the air duct 60; the inlet of the communicating pipe 62 is communicated with the exhaust port of the centrifugal fan 61, the outlet of the communicating pipe 62 is the outlet of the air duct 60, the valve plate 63 is rotatably connected to the outlet of the communicating pipe 62, the valve plate 63 can vertically droop under the action of gravity to close the air duct 60, and can turn over under the action of air flow flowing through the air duct 60 to open the air duct 60.
The heat preservation member 4 is made of heat preservation cotton, is filled in the second interlayer 302 and wraps the periphery of the circulating ventilation device 6, and the partition plate 3 wraps the outer side of the heat preservation member 4.
The working principle of the embodiment is as follows: when the disinfection cabinet works, on one hand, the heat insulation effect is achieved due to the fact that the heat insulation layer is formed by the partition plate 3 and the heat insulation piece 4, heat dissipation in the disinfection cavity 51 is prevented, the disinfection and drying effect is guaranteed, and due to the fact that the first interlayer 301 is arranged between the partition plate 3 and the panel 1, the temperature of the panel 1 can be effectively reduced, and users are prevented from being scalded; on the other hand, centrifugal fan 61 starts, and the air current in disinfection chamber 51 is inhaled through air exit 23 after, opens valve plate 63 behind the route communicating tube, finally gets back to in disinfection chamber 51 through return air inlet 24 to further diffuse disinfection factor including heat, ozone etc. to each corner of disinfection chamber 51 fast, improve holistic stoving disinfection effect.
Claims (10)
1. A disinfection cabinet door body structure, which comprises
A panel (1); and
the rear cover (2) is covered on the back surface of the panel (1), and an accommodating cavity (21) is formed between the rear cover and the panel (1) in a surrounding manner;
the method is characterized in that: the accommodating cavity (21) is internally provided with a partition plate (3), a first interlayer (301) is arranged between the front surface of the partition plate (3) and the back surface of the panel (1), a second interlayer (302) is arranged between the back surface of the partition plate (3) and the front surface of the rear cover (2), and a heat preservation piece (4) is filled in the second interlayer (302).
2. A sterilizer door structure according to claim 1, wherein: the partition plate (3) is U-shaped and wraps the outer side of the heat preservation piece (4).
3. The sterilizer door body structure of claim 2, wherein: the two sides of the back of the panel (1) are provided with mounting brackets (11), and each mounting bracket (11) comprises
The supporting part (111) is U-shaped, and the surface of the supporting part is provided with at least two first mounting holes (1111) which are arranged at intervals along the height direction of the supporting part (111); and
two fixing parts (112) which are tightly attached to the back of the panel (1) and are respectively connected with two ends of the supporting part (111);
the rear cover (2) is provided with second mounting holes (22) which correspond to the first mounting holes (1111) one by one;
connecting plates (31) are arranged at two ends of the partition plate (3), the connecting plates (31) are clamped between the supporting part (111) and the rear cover (2), and third mounting holes (311) which correspond to the first mounting holes (1111) one by one are formed in the connecting plates (31);
the supporting part (111), the rear cover (2) and the partition board (3) are fixed by sequentially connecting fasteners in the second mounting hole (22), the third mounting hole (311) and the first mounting hole (1111).
4. The cabinet door structure according to claim 3, wherein: the lateral edges of the two sides of the partition board (3) are bent outwards and extended to form the connecting board (31).
5. The cabinet door structure according to any one of claims 1 to 4, wherein: the heat preservation piece (4) is made of heat preservation cotton.
6. A disinfection cabinet applying the door body structure of the disinfection cabinet as claimed in any one of claims 1 to 5, comprising a cabinet body (5) having a disinfection chamber (51) inside and an opening at the front side, and a disinfection lamp tube (52) arranged in the disinfection chamber (51), wherein the door body structure of the disinfection cabinet covers the opening of the cabinet body (5).
7. A disinfection cabinet as claimed in claim 6, wherein: the back of back lid (2) has exhaust exit (23) and return air inlet (24) at interval arrangement, second intermediate layer (302) in be equipped with circulation ventilation unit (6), the inside of this circulation ventilation unit (6) is formed with wind channel (60), the entry in this wind channel (60) passes through exhaust exit (23) intercommunication disinfection chamber (51), the export in wind channel (60) passes through return air inlet (24) intercommunication disinfection chamber (51).
8. A disinfection cabinet as claimed in claim 7, wherein: the circulating ventilation device (6) comprises
The centrifugal fan (61) is provided with an air suction port and an air exhaust port, can suck air flow from the air suction port and exhaust the air flow from the air exhaust port, and the air suction port of the centrifugal fan (61) is an inlet of the air duct (60); and
and the inlet of the communicating pipeline (62) is communicated with the exhaust port of the centrifugal fan (61), and the outlet of the communicating pipeline (62) is the outlet of the air duct (60).
9. A disinfection cabinet as claimed in claim 7, wherein: the outlet of the air duct (60) is rotatably connected with a valve plate (63), the valve plate (63) can vertically droop under the action of gravity to close the air duct (60), and can turn over under the action of air flow flowing through the air duct (60) to open the air duct (60).
10. A disinfection cabinet as claimed in claim 7, wherein: the heat preservation piece (4) is wrapped on the periphery of the circulating ventilation device (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220043814.3U CN216985819U (en) | 2022-01-06 | 2022-01-06 | Door body structure of disinfection cabinet and disinfection cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220043814.3U CN216985819U (en) | 2022-01-06 | 2022-01-06 | Door body structure of disinfection cabinet and disinfection cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216985819U true CN216985819U (en) | 2022-07-19 |
Family
ID=82388736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220043814.3U Active CN216985819U (en) | 2022-01-06 | 2022-01-06 | Door body structure of disinfection cabinet and disinfection cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216985819U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115350308A (en) * | 2022-07-29 | 2022-11-18 | 宁波方太厨具有限公司 | Disinfection cabinet with circulating air duct |
-
2022
- 2022-01-06 CN CN202220043814.3U patent/CN216985819U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115350308A (en) * | 2022-07-29 | 2022-11-18 | 宁波方太厨具有限公司 | Disinfection cabinet with circulating air duct |
| CN115350308B (en) * | 2022-07-29 | 2023-08-18 | 宁波方太厨具有限公司 | Disinfection cabinet with circulating air duct |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216985819U (en) | Door body structure of disinfection cabinet and disinfection cabinet | |
| CN218096270U (en) | Air conditioner | |
| CN217876163U (en) | Sterilization component and air conditioner with same | |
| CN213219368U (en) | Disinfection cabinet | |
| CN213759593U (en) | Disinfection cabinet | |
| CN213713410U (en) | Air purifying device | |
| CN212490845U (en) | Disinfection cabinet with ultraviolet disinfection function | |
| CN214012898U (en) | Pulse lamp tube assembly and disinfection equipment applying same | |
| CN112169180B (en) | Two-sided jaundice treatment facility of ability accurate temperature control | |
| CN213666879U (en) | Drawer with hot air device | |
| CN212913915U (en) | Steam sterilizer with ultraviolet ray disinfection | |
| CN213911485U (en) | Sterilization and disinfection equipment | |
| CN113101381B (en) | Table-embedded disinfection cabinet | |
| CN215840583U (en) | Disinfection cabinet | |
| CN215386166U (en) | Multifunctional disinfection cabinet for kitchen | |
| CN211157471U (en) | Microwave lunch box sterilization equipment | |
| CN214762342U (en) | Table-embedded disinfection cabinet | |
| CN214760019U (en) | Table-embedded disinfection cabinet | |
| CN213778164U (en) | Auxiliary heating device and sterilizing machine | |
| CN217660794U (en) | Kitchen utensil sterilizing machine and integrated sink | |
| CN218129318U (en) | Multifunctional disinfection equipment | |
| CN216481293U (en) | Dark ultraviolet LED photodissociation disinfection module and hidden air conditioning indoor unit | |
| CN216536219U (en) | Disinfection cabinet | |
| CN217785640U (en) | Drying disinfection cabinet | |
| CN215504505U (en) | Table-embedded disinfection cabinet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |