CN211912278U - Sterilizing and air purifying device for elevator car - Google Patents
Sterilizing and air purifying device for elevator car Download PDFInfo
- Publication number
- CN211912278U CN211912278U CN202020343747.8U CN202020343747U CN211912278U CN 211912278 U CN211912278 U CN 211912278U CN 202020343747 U CN202020343747 U CN 202020343747U CN 211912278 U CN211912278 U CN 211912278U
- Authority
- CN
- China
- Prior art keywords
- elevator car
- disinfection
- apron
- air
- bottom plate
- 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.)
- Expired - Fee Related
Links
- 230000001954 sterilising effect Effects 0.000 title claims description 17
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 41
- 238000001914 filtration Methods 0.000 claims abstract description 25
- 238000007872 degassing Methods 0.000 claims abstract description 18
- 238000000746 purification Methods 0.000 claims abstract description 13
- 238000004887 air purification Methods 0.000 claims abstract description 12
- 230000000249 desinfective effect Effects 0.000 claims abstract description 7
- 238000005728 strengthening Methods 0.000 claims abstract 4
- 238000005192 partition Methods 0.000 claims description 7
- 238000004140 cleaning Methods 0.000 claims description 6
- 230000006698 induction Effects 0.000 claims description 6
- 238000004891 communication Methods 0.000 claims description 2
- 230000003014 reinforcing effect Effects 0.000 description 9
- 230000000694 effects Effects 0.000 description 8
- 102000053602 DNA Human genes 0.000 description 4
- 108020004414 DNA Proteins 0.000 description 4
- 230000001133 acceleration Effects 0.000 description 4
- 229920002477 rna polymer Polymers 0.000 description 4
- 238000009423 ventilation Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 230000000813 microbial effect Effects 0.000 description 2
- 230000001172 regenerating effect Effects 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 244000052616 bacterial pathogen Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000002574 poison Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 239000010959 steel Substances 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
- A61L9/00—Disinfection, sterilisation or deodorisation of air
- A61L9/16—Disinfection, sterilisation or deodorisation of air using physical phenomena
- A61L9/18—Radiation
- A61L9/20—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
- A61L2209/00—Aspects relating to disinfection, sterilisation or deodorisation of air
- A61L2209/10—Apparatus features
- A61L2209/11—Apparatus for controlling air treatment
- A61L2209/111—Sensor means, e.g. motion, brightness, scent, contaminant sensors
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)
- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
The utility model discloses an elevator car is with disinfection and air purification device that disinfects, it is the problem that current elevator car can not carry out air purification and disinfection of disinfecting simultaneously to solve. This product includes bottom plate and apron, be provided with the disinfection space of disinfecting and purify the filtration space and disinfect and adopt the baffle to separate between the disinfection space and the purification filtration space, install the slot in the purification filtration space and the joint has the filter screen in the slot, the bottom plate lower extreme is provided with the recess and installs degassing unit in the recess, installs the fan in the apron and the strengthening rib is installed to the upper end of recess, the upper end of strengthening rib is passed through the connecting piece and is linked to each other with electric putter, apron and bottom plate lock. This product reasonable in design through the cooperation of parts such as filter screen, degassing unit, electric putter, can carry out air purification and disinfection of disinfecting to elevator car, satisfies people's user demand.
Description
Technical Field
The utility model relates to an elevator field specifically is an elevator car is with disinfection and air purification device that disinfects.
Background
Elevators appear as a public place in high-rise buildings in every city, and their ventilation and air quality directly affect the spread of disease. The car of the elevator behaves like a black box, without windows, without communication with the outside, only with the shaft through the ventilation holes. The space is less, and personnel are more, if the air flow in the car moves towards unreasonablely, will not reach the ventilation effect.
The existing elevator car is only ventilated, air germs in the car are not filtered and killed, the improvement effect on the air quality is limited, and the virus and bacteria adhered to the wall of the elevator car and the keys of the elevator cannot be killed.
SUMMERY OF THE UTILITY MODEL
An object of the embodiment of the utility model is to provide an elevator car is with disinfecting and air purification device that disinfects to solve the problem that provides among the above-mentioned background art.
In order to achieve the above object, the embodiment of the present invention provides the following technical solutions:
a sterilization, disinfection and air purification device for an elevator car comprises a bottom plate and a cover plate, wherein a sterilization, disinfection and filtration space and a purification, filtration and filtration space are arranged in the cover plate, the sterilization, disinfection and filtration space and the purification, filtration and filtration space are separated by a partition plate, a slot is arranged in the purification, filtration screens are clamped in the slot, a groove is arranged at the lower end of the bottom plate, a disinfection device is arranged in the groove, a fan is arranged in the cover plate, reinforcing ribs are arranged at the upper end of the groove, the upper ends of the reinforcing ribs are connected with an electric push rod through a connecting piece, the cover plate is buckled with the bottom plate, the fan corresponds to the purification, filtration and filtration spaces, the fan sucks in external air, the filtration screens filter the external air, the electric push rod works to push the reinforcing ribs, when the cover plate is exposed, the disinfection device can disinfect the elevator car, can protect the disinfection device when hidden in the cover plate, plays a certain comforting role in the psychology of people, and cannot damage a user.
As a further scheme of the embodiment of the utility model: the slots and the partition plates are welded in the cover plate, so that the connection firmness is good, and the looseness is not easy to occur.
As a further scheme of the embodiment of the utility model: the cover plate is connected with the bottom plate through screws, so that the installation and the disassembly are convenient, and the using effect is good.
As a further scheme of the embodiment of the utility model: install automatic induction system in the apron, can discern the people who gets into elevator car, someone gets into then closes degassing unit, restarts degassing unit when there is not the people in the elevator car, and infrared induction sensor is preferred to automatic induction system.
As a further scheme of the embodiment of the utility model: the disinfection device adopts an ultraviolet lamp or a deep ultraviolet LED lamp with the wavelength of 250-280nm and UV-C short wave band to directly irradiate the inner wall of the elevator car, the handrail, the keys and the like for sterilization and disinfection. Ultraviolet light can destroy the molecular structure of DNA (deoxyribonucleic acid) or RNA (ribonucleic acid) in microbial cells to cause death of growing cells and/or regenerative cells, so that the aims of sterilization and disinfection are fulfilled.
As a further scheme of the embodiment of the utility model: install sound sensor in the apron, when sensing to have the elevator to open the car and close the door, use the switch that is used for controlling degassing unit with automatic induction system together, install acceleration sensor in the apron, acceleration sudden change when the elevator car starts and stops uses the switch that is used for controlling degassing unit together with sound sensor and automatic induction system.
As a further scheme of the embodiment of the utility model: the electric push rod is fastened with the connecting piece and the bottom plate through the fastening piece respectively, and the connection firmness is good.
Compared with the prior art, the utility model discloses the beneficial effect of embodiment is:
this product reasonable in design through the cooperation of parts such as filter screen, degassing unit, electric putter, can carry out air purification and disinfection of disinfecting to elevator car, satisfies people's user demand.
Drawings
Fig. 1 is a schematic structural view of a sterilization and air purification apparatus for an elevator car.
Fig. 2 is a schematic structural view of a cover plate in the sterilizing and air-cleaning apparatus for an elevator car.
Fig. 3 is a schematic view showing the structure of a base plate in the sterilizing and air-cleaning apparatus for an elevator car.
Wherein: 1-cover plate, 2-partition plate, 3-slot, 4-filter screen, 5-fan, 6-reinforcing rib, 7-groove, 8-disinfection device, 9-mounting seat, 10-connecting piece, 11-fastening piece, 12-electric push rod and 13-bottom plate.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Example 1
A sterilization, disinfection and air purification device for an elevator car comprises a bottom plate 13 and a cover plate 1, wherein a sterilization, disinfection and filtration space and a purification, disinfection and filtration space are arranged in the cover plate 1 and are separated by a partition plate 2, a slot 3 is arranged in the purification, filtration screen 4 is clamped in the slot 3, a groove 7 is arranged at the lower end of the bottom plate 13, a disinfection device 8 is arranged in the groove 7, a fan 5 is arranged in the cover plate 1, a reinforcing rib 6 is arranged at the upper end of the groove 7, the fan 5 adopts a silent fan, the upper end of the reinforcing rib 6 is connected with an electric push rod 12 through a connecting piece 10, the cover plate 1 is buckled with the bottom plate 13, the fan 5 corresponds to the purification, filtration space, the fan 5 sucks external air, the external air is filtered by the filtration screen 4, the electric push rod 12 works to push the reinforcing rib 6, degassing unit 8 realizes exposing apron 1 and hiding the switching of two kinds of states in apron 1, and when exposing apron 1, degassing unit 8 can disinfect to elevator car, hides and can protect degassing unit 8 when in apron 1, also plays certain comfort effect to people's psychology, and degassing unit 8 can not cause the damage to the user.
In order to be not easy to loosen, the slots 3 and the partition plates 2 are welded in the cover plate 1, and the connection firmness is good.
Furthermore, the cover plate 1 is connected with the bottom plate 13 through screws, so that the installation and the disassembly are convenient, and the using effect is good.
Further, the disinfection device 8 adopts an ultraviolet lamp or a deep ultraviolet LED lamp with the wavelength of 250-280nm and UV-C short wave band to directly irradiate the inner wall of the elevator car, the handrail, the keys and the like for sterilization and disinfection. Ultraviolet light can destroy the molecular structure of DNA (deoxyribonucleic acid) or RNA (ribonucleic acid) in microbial cells to cause death of growing cells and/or regenerative cells, so that the aims of sterilization and disinfection are fulfilled.
Furthermore, the electric push rod 12 is fastened with the connecting piece 10 and the bottom plate 13 through the fastening piece 11, so that the connection firmness is good.
Further, air quality detection sensor is installed to apron 1, monitors the air quality in the elevator car, including humiture, formaldehyde, TVOC, PM2.5, PM10, CO2 etc..
Example 2
A sterilization, disinfection and air purification device for an elevator car comprises a bottom plate 13 and a cover plate 1, wherein a sterilization, disinfection and filtration space and a purification and filtration space are arranged in the cover plate 1 and are separated by a partition plate 2, a slot 3 is arranged in the purification and filtration space, a filter screen 4 is clamped in the slot 3, a groove 7 is arranged at the lower end of the bottom plate 13, a disinfection device 8 is arranged in the groove 7, a fan 5 is arranged in the cover plate 1, a reinforcing rib 6 is arranged at the upper end of the groove 7, the upper end of the reinforcing rib 6 is connected with an electric push rod 12 through a connecting piece 10, the cover plate 1 is buckled with the bottom plate 13, the fan 5 corresponds to the purification and filtration space, the fan 5 sucks external air, the filter screen 4 filters the external air, the electric push rod 12 works to push the reinforcing rib 6, the, the switching of two kinds of states that degassing unit 8 realized exposing apron 1 and hidden in apron 1, when exposing apron 1, degassing unit 8 can disinfect to elevator car, hides and to protect degassing unit 8 when in apron 1, also plays certain comfort effect to people's psychology, and degassing unit 8 can not lead to the fact the damage to the user, and this product can adopt the interior illumination alternating current power supply direct power supply of elevator car.
In order to realize the automation effect, an automatic sensing device is installed in the cover plate 1, people entering an elevator car can be identified, the disinfection device 8 is closed when people enter the elevator car, the disinfection device 8 is restarted when no people exist in the elevator car, and an infrared sensing sensor is preferably selected by the automatic sensing device.
Further, install sound sensor in the apron 1, when sensing that there is the elevator to open the car and close the door, use with the auto-induction device and be used for controlling the switch of degassing unit 8 together, install acceleration sensor in the apron 1, acceleration sudden change when the elevator car starts and stops is used for controlling the switch of poison device 8 together with sound sensor and auto-induction device.
Furthermore, the electric push rod 12 is replaced by a cylinder type motor and a steel wire matched mode (similar to the up-down mode of an automatic clothes hanger), and the using effect is good.
Further, install the singlechip in the apron 1, the singlechip can the timing control degassing unit 8 stop and start, can also link to each other with the cloud ware, carries out remote control and state monitoring, cooperation display screen display device's running state, air quality data etc..
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides an elevator car is with disinfection and air purification device that disinfects, includes bottom plate (13) and apron (1), be provided with the disinfection space that disinfects in apron (1) and purify the filtration space and disinfect and adopt baffle (2) to separate between the disinfection space and the purification filtration space, a serial communication port, install slot (3) and the joint has filter screen (4) in slot (3) in purifying the filtration space, bottom plate (13) lower extreme is provided with recess (7) and install degassing unit (8) in recess (7), install fan (5) and strengthening rib (6) are installed to the upper end of recess (7) in apron (1), the upper end of strengthening rib (6) is passed through connecting piece (10) and is linked to each other with electric putter (12), apron (1) and bottom plate (13) lock.
2. The sterilizing and air-cleaning device for elevator cars according to claim 1, characterized in that the slots (3) and the partition (2) are welded in the cover plate (1).
3. The sterilizing and air-cleaning device for elevator car according to claim 1, characterized in that an automatic induction device is installed in the cover plate (1).
4. A sterilization and air purification apparatus for an elevator car according to claim 3, characterized in that a sound sensor is installed in the cover plate (1).
5. The sterilizing, disinfecting and air-cleaning device for the elevator car as claimed in claim 1 or 2, characterized in that the disinfecting means (8) employs an ultraviolet lamp or deep ultraviolet LED lamp of the UV-C short wave band with the wavelength of 250-280 nm.
6. The sterilizing and air-cleaning apparatus for an elevator car according to claim 1, wherein the electric push rod (12) is fastened to the connecting member (10) and the base plate (13) by a fastening member (11), respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020343747.8U CN211912278U (en) | 2020-03-18 | 2020-03-18 | Sterilizing and air purifying device for elevator car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020343747.8U CN211912278U (en) | 2020-03-18 | 2020-03-18 | Sterilizing and air purifying device for elevator car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211912278U true CN211912278U (en) | 2020-11-13 |
Family
ID=73354329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020343747.8U Expired - Fee Related CN211912278U (en) | 2020-03-18 | 2020-03-18 | Sterilizing and air purifying device for elevator car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211912278U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT202100006302A1 (en) * | 2021-03-17 | 2021-06-17 | Microfit S R L | System for detecting and sanitizing the air in indoor environments with UV-C technology |
-
2020
- 2020-03-18 CN CN202020343747.8U patent/CN211912278U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT202100006302A1 (en) * | 2021-03-17 | 2021-06-17 | Microfit S R L | System for detecting and sanitizing the air in indoor environments with UV-C technology |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201113 |