CN108853538B - Domestic ultraviolet disinfection lamp that irradiation range is wide - Google Patents
Domestic ultraviolet disinfection lamp that irradiation range is wide Download PDFInfo
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- CN108853538B CN108853538B CN201810995222.XA CN201810995222A CN108853538B CN 108853538 B CN108853538 B CN 108853538B CN 201810995222 A CN201810995222 A CN 201810995222A CN 108853538 B CN108853538 B CN 108853538B
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- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 39
- 238000007789 sealing Methods 0.000 claims abstract description 83
- 230000007246 mechanism Effects 0.000 claims abstract description 81
- 238000000429 assembly Methods 0.000 claims description 25
- 230000000712 assembly Effects 0.000 claims description 25
- 230000005540 biological transmission Effects 0.000 claims description 17
- 230000001954 sterilising effect Effects 0.000 claims description 7
- 229910001069 Ti alloy Inorganic materials 0.000 claims description 4
- 239000010687 lubricating oil Substances 0.000 claims description 4
- 230000002070 germicidal effect Effects 0.000 claims 1
- 239000000428 dust Substances 0.000 abstract description 4
- 238000000151 deposition Methods 0.000 description 3
- 230000000249 desinfective effect Effects 0.000 description 3
- 230000003760 hair shine Effects 0.000 description 3
- 230000000844 anti-bacterial effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000008021 deposition Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/08—Radiation
- A61L2/10—Ultraviolet radiation
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/26—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
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/10—Apparatus features
- A61L2202/11—Apparatus for generating biocidal substances, e.g. vaporisers, UV lamps
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- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The invention relates to a household ultraviolet disinfection lamp with wide irradiation range, which comprises an operator, a support mechanism, an irradiation mechanism and two sealing mechanisms, wherein the irradiation mechanism comprises two sealing plates and a plurality of irradiation components, the irradiation components comprise a reflector and a lamp tube, the sealing mechanism comprises a support rod, a first motor, a rotating plate, a sealing tube and two translation components, the support mechanism comprises a second motor, a support plate, a driving component and two support components, the household ultraviolet disinfection lamp with wide irradiation range seals the lamp tube through the sealing mechanism to prevent dust from being accumulated on the surface of the lamp tube when the equipment is idle, when in use, the sealing tube is separated from the lamp tube and simultaneously drives the lamp tube to rotate to enlarge the irradiation area, not only the support area is enlarged through the support mechanism, the irradiation mechanism is stably supported, and the lamp tube is driven to rotate by the second motor to further enlarge the irradiation range, the practicability of the equipment is improved.
Description
Technical Field
The invention relates to the field of intelligent household equipment, in particular to a household ultraviolet disinfection lamp with a wide irradiation range.
Background
Ultraviolet sterilization is to destroy and change the DNA structure of microorganisms by ultraviolet irradiation, so that bacteria can die immediately or cannot reproduce offspring, thereby achieving the purpose of sterilization. The true bactericidal action is UVC ultraviolet ray, because the C-band ultraviolet ray is easily absorbed by the DNA of the organism, and the best ultraviolet ray is about 253.7 nm. Ultraviolet sterilization belongs to a pure physical sterilization method, and has the characteristics of simplicity, convenience and no secondary pollution, so that the application range of the household ultraviolet sterilization lamp is continuously expanded.
Among the present domestic ultraviolet ray disinfection lamp, the ultraviolet fluorescent tube is vertical setting usually, can shine the ultraviolet ray to the environment of periphery and disinfect, but the ultraviolet ray is difficult to shine the top and the below of disinfection lamp, the scope of disinfecting that leads to the disinfection lamp is limited, moreover, domestic ultraviolet ray disinfection lamp is after finishing using, the ultraviolet fluorescent tube directly exposes in external environment usually, adsorb all kinds of dust impurity on the surface easily, consequently, need frequently clean the washing to the fluorescent tube, shine in order to guarantee ultraviolet normal propagation, these all greatly reduced current domestic ultraviolet ray disinfection lamp's practicality.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: in order to overcome the defects of the prior art, the household ultraviolet disinfection lamp with a wide irradiation range is provided.
The technical scheme adopted by the invention for solving the technical problems is as follows: a household ultraviolet disinfection lamp with a wide irradiation range comprises an operator, a supporting mechanism, an irradiation mechanism and two sealing mechanisms, wherein the two sealing mechanisms are respectively positioned above two ends of the supporting mechanism;
the irradiation mechanism comprises two sealing plates and a plurality of irradiation components, the sealing plates correspond to the sealing mechanisms one by one, the irradiation components are uniformly distributed between the two sealing plates in the circumferential direction, each irradiation component comprises a reflecting cover and a lamp tube, the vertical section of the reflecting cover is in a circular arc shape, the lamp tube is positioned in an opening of the circular arc section of the reflecting cover, the lamp tube is electrically connected with the PLC, and the lamp tube and the reflecting cover are both fixed between the two sealing plates;
the sealing mechanism comprises a supporting rod, a first motor, a rotating plate, a sealing pipe and two translation assemblies, wherein the first motor is fixed above the supporting mechanism through the supporting rod, the first motor is electrically connected with the PLC, the first motor is in transmission connection with one end of the rotating plate, the other end of the rotating plate is fixedly connected with the sealing plate, the two translation assemblies are respectively positioned on two sides of the rotating plate, the translation assemblies are positioned on the inner side of the sealing pipe, the translation assemblies are in transmission connection with the sealing pipe, and the periphery of the sealing plate is in sealing connection with the inner wall of the sealing pipe;
the supporting mechanism comprises a second motor, a supporting plate, a driving assembly and two supporting assemblies, the second motor is located below the supporting plate, the supporting rod is fixed above the supporting plate, the second motor is electrically connected with the PLC, the second motor is in transmission connection with the supporting plate, the driving assembly is arranged above the supporting plate, and the two supporting assemblies are respectively located at two ends of the driving assembly.
Preferably, in order to drive the sealing tube to move, the translation assembly comprises a third motor, a bearing, a screw rod, a translation block and two translation rods, the third motor and the bearing are respectively fixed at two ends of the rotating plate, the third motor is electrically connected with the PLC, the third motor is in transmission connection with one end of the screw rod, the other end of the screw rod is arranged in the bearing, the translation block is sleeved on the screw rod, the translation block is abutted against the rotating plate, the two translation rods are respectively located on two sides of the translation block, and the translation block is fixedly connected with the inner wall of the sealing tube through the translation rods.
Preferably, in order to realize the supporting function, the supporting assembly comprises two supporting units, the two supporting units are respectively located at two sides of the supporting plate, each supporting unit comprises a driving rod, a side plate, a supporting rod and a supporting block, the driving assembly is in transmission connection with one end of the driving rod, the other end of the driving rod is hinged to the center of the side plate, one end of the side plate is hinged to the supporting plate, and the supporting block is fixed below the other end of the supporting plate through the supporting rod.
Preferably, in order to reduce the abrasion of the bottom of the supporting block, a notch is arranged below the supporting block, a ball is arranged in the notch, the ball is matched with the notch, and the center of the ball is located in the notch.
As preferred, in order to drive the actuating lever and rotate, drive assembly includes air pump, cylinder and two drive unit, the cylinder is fixed in the top of layer board, the air pump is connected with the PLC electricity, air pump and cylinder intercommunication, two drive unit are located the both sides of cylinder respectively, drive unit and supporting component one-to-one, drive unit includes piston, drive plate and two protruding poles, the one end setting of piston is in the cylinder, the other end at the piston is fixed to the drive plate, and the below at the both ends of drive plate is fixed respectively to two protruding poles, protruding pole and supporting unit one-to-one, the actuating lever cover is established on the protruding pole.
Preferably, in order to prevent the driving rod from being separated from the protruding rod, a protruding plate is provided at the bottom end of the protruding rod.
Preferably, in order to secure the driving force of the second motor, the second motor is a dc servo motor.
Preferably, in order to prevent the supporting plate from deforming under stress, the material of the supporting plate is titanium alloy.
Preferably, the outer circumference of the sealing plate is coated with a lubricating oil in order to facilitate sliding of the sealing tube.
Preferably, in order to facilitate the operation of the remote control operation device, the operator is internally provided with a Bluetooth, and the Bluetooth is electrically connected with the PLC.
The household ultraviolet disinfection lamp with the wide irradiation range has the advantages that the lamp tube is sealed through the sealing mechanism, dust on the surface of the lamp tube is prevented when the equipment is idle, when the household ultraviolet disinfection lamp is used, the sealing tube is separated from the lamp tube and simultaneously drives the lamp tube to rotate, the irradiation area is enlarged, in addition, the supporting area is enlarged through the supporting mechanism, the irradiation mechanism is stably supported, the lamp tube is driven to rotate through the second motor, the irradiation range is further enlarged, the practicability of the equipment is improved, compared with the existing supporting mechanism, the supporting mechanism is flexible in structure, the side plate can rotate towards the supporting plate after the household ultraviolet disinfection lamp is used, the size of the equipment is reduced, and the storage and the transportation of the equipment are facilitated.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic view of the wide-range household UV disinfection lamp of the present invention;
FIG. 2 is a schematic view of the structure of the irradiation mechanism of the household ultraviolet disinfection lamp with a wide irradiation range according to the present invention;
FIG. 3 is a schematic view of the sealing mechanism of the wide-range household UV disinfection lamp of the present invention;
FIG. 4 is a schematic structural diagram of a support mechanism of the wide-range household UV disinfection lamp of the present invention;
in the figure: 1. the device comprises an operator, 2, a sealing plate, 3, a reflector, 4, a lamp tube, 5, a support rod, 6, a first motor, 7, a rotating plate, 8, a sealing tube, 9, a second motor, 10, a supporting plate, 11, a third motor, 12, a bearing, 13, a screw rod, 14, a translation block, 15, a translation rod, 16, a driving rod, 17, a side plate, 18, a supporting rod, 19, a supporting block, 20, a ball, 21, an air pump, 22, an air cylinder, 23, a piston, 24, a driving plate, 25, a convex rod and 26, wherein the operator is connected with the sealing plate through the air pump and the air pump.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
As shown in fig. 1, a household ultraviolet disinfection lamp with a wide irradiation range comprises an operator 1, a support mechanism, an irradiation mechanism and two sealing mechanisms, wherein the two sealing mechanisms are respectively positioned above two ends of the support mechanism, the irradiation mechanism is positioned between the two sealing mechanisms, the operator 1 is arranged below one of the sealing mechanisms, and a PLC is arranged in the operator 1;
in this domestic sterilamp, support two sealing mechanism through supporting mechanism, seal up the both ends of shining the mechanism by sealing mechanism, prevent that equipment from depositing the ash on 4 time fluorescent tubes when idle, when using this domestic sterilamp to disinfect and disinfect, operate this equipment operation through operator 1, open by sealing mechanism and shine the mechanism, be convenient for shine the ultraviolet ray and disinfect, and under sealing mechanism and supporting mechanism's cooperation, it rotates at horizontal direction and vertical direction to drive to shine the mechanism, thereby enlarge irradiation range, be convenient for carry out disinfection on a large scale to the surrounding environment of equipment, thereby this domestic sterilamp's practicality has been improved.
As shown in fig. 2, the irradiation mechanism includes two sealing plates 2 and a plurality of irradiation assemblies, the sealing plates 2 correspond to the sealing mechanisms one by one, the irradiation assemblies are uniformly distributed between the two sealing plates 2 in the circumferential direction, the irradiation assemblies include a reflector 3 and a lamp tube 4, the vertical cross section of the reflector 3 is in the shape of an arc, the lamp tube 4 is located in an opening of the arc cross section of the reflector 3, the lamp tube 4 is electrically connected with the PLC, and both the lamp tube 4 and the reflector 3 are fixed between the two sealing plates 2;
in shining the mechanism, through the fixed position that each shines the subassembly of two closing plates 2, the fluorescent tube 4 transmission ultraviolet ray in the subassembly is shone in the PLC control, and the ultraviolet ray that sends 4 backs of fluorescent tube by reflector 3 is launched to strengthen the positive disinfection ability of fluorescent tube 4, cooperate sealing mechanism simultaneously, drive closing plate 2 and rotate along its axis position, the fluorescent tube 4 of being convenient for shines the disinfection to the surrounding environment.
As shown in fig. 1 and 3, the sealing mechanism includes a supporting rod 5, a first motor 6, a rotating plate 7, a sealing pipe 8 and two translation assemblies, the first motor 6 is fixed above the supporting mechanism through the supporting rod 5, the first motor 6 is electrically connected with the PLC, the first motor 6 is in transmission connection with one end of the rotating plate 7, the other end of the rotating plate 7 is fixedly connected with the sealing plate 2, the two translation assemblies are respectively located at two sides of the rotating plate 7, the translation assemblies are located at the inner side of the sealing pipe 8, the translation assemblies are in transmission connection with the sealing pipe 8, and the periphery of the sealing plate 2 is in sealing connection with the inner wall of the sealing pipe 8;
among the sealing mechanism, carry out fixed stay to first motor 6 through branch 5, seal the periphery of mechanism of shining by sealed tube 8, cooperation closing plate 2, thereby prevent that equipment from piling up on fluorescent tube 4 surface when idle outside dust, influence ultraviolet propagation and shine, and equipment is when disinfecting the disinfection, by the translation subassembly operation of PLC control rotor plate 7 both sides, drive sealed tube 8 and remove, make sealed tube 8 break away from the mechanism of shining, thereby the ultraviolet irradiation of fluorescent tube 4 transmission of being convenient for disinfects to the external environment, and the first motor 6 of back PLC control is moved, drive rotor plate 7 and rotate, make closing plate 2 fixed on rotor plate 7 rotate, and then drive each subassembly of shining and rotate, enlarge the irradiation range of fluorescent tube 4, strengthen the bactericidal ability of equipment, thereby the practicality of equipment has been improved.
As shown in fig. 4, the supporting mechanism includes a second motor 9, a supporting plate 10, a driving assembly and two supporting assemblies, the second motor 9 is located below the supporting plate 10, the supporting rod 5 is fixed above the supporting plate 10, the second motor 9 is electrically connected with the PLC, the second motor 9 is in transmission connection with the supporting plate 10, the driving assembly is arranged above the supporting plate 10, and the two supporting assemblies are respectively located at two ends of the driving assembly.
When the supporting mechanism operates, the PLC controls the driving assembly to operate, the supporting assembly is driven to open, the supporting area is enlarged, the stability of the equipment is improved, meanwhile, the PLC controls the second motor 9 to start, the supporting plate 10 is driven to rotate, the lamp tube 4 which drives the irradiation mechanism through the sealing mechanism rotates in the horizontal direction, the irradiation range is further enlarged, and the practicability of the equipment is improved.
As shown in fig. 3, the translation assembly includes a third motor 11, a bearing 12, a screw rod 13, a translation block 14 and two translation rods 15, the third motor 11 and the bearing 12 are respectively fixed at two ends of the rotating plate 7, the third motor 11 is electrically connected with the PLC, the third motor 11 is connected with one end of the screw rod 13 in a transmission manner, the other end of the screw rod 13 is arranged in the bearing 12, the translation block 14 is sleeved on the screw rod 13, the translation block 14 is abutted against the rotating plate 7, the two translation rods 15 are respectively located at two sides of the translation block 14, and the translation block 14 is fixedly connected with the inner wall of the sealing tube 8 through the translation rods 15.
PLC control third motor 11 starts, it is rotatory under bearing 12's supporting role to drive lead screw 13, lead screw 13 passes through the screw thread and acts on translation piece 14, make translation piece 14 remove along lead screw 13's axis, translation piece 14 drives sealed tube 8 through translation pole 15 and rotates, during the equipment use, translation piece 14 makes sealed tube 8 break away from and shines the mechanism through translation pole 15, be convenient for fluorescent tube 4 emission ultraviolet ray to the disinfection of disinfecting in the surrounding environment, and when equipment used up was in idle state, translation piece 14 is close to shining the mechanism through translation pole 15, sealed tube 8 by two sealing mechanism carries out closing plate 2 to shining the mechanism, prevent fluorescent tube 4 deposition.
As shown in fig. 4, the supporting assembly includes two supporting units, the two supporting units are respectively located at two sides of the supporting plate 10, the supporting units include a driving rod 16, a side plate 17, a supporting rod 18 and a supporting block 19, the driving assembly is in transmission connection with one end of the driving rod 16, the other end of the driving rod 16 is hinged to the center of the side plate 17, one end of the side plate 17 is hinged to the supporting plate 10, and the supporting block 19 is fixed below the other end of the supporting plate 10 through the supporting rod 18.
When equipment disinfects, be used for on actuating lever 16 by drive assembly, promote actuating lever 16 for curb plate 17 outwards opens the back, and the below of curb plate 17 supports equipment through supporting shoe 19, thereby enlarges the support area, guarantees the steadiness of equipment. When the equipment is used up, the driving component can pull the driving rod 16, so that the side plate 17 moves towards the supporting plate 10, the size of the equipment is further reduced, and the storage, the transportation, the placement and the like of the equipment are facilitated.
Preferably, in order to reduce the wear on the bottom of the supporting block 19, a notch is arranged below the supporting block 19, a ball 20 is arranged in the notch, the ball 20 is matched with the notch, and the center of the ball 20 is located in the notch. Under the supporting block 19, the balls 20 can roll in the notches, so that the sliding friction borne by the supporting block 19 is converted into the rolling friction of the balls 20, the friction force borne by the equipment during rotation is reduced, and the supporting plate 10 can conveniently rotate.
As shown in fig. 4, the driving assembly includes an air pump 21, an air cylinder 22 and two driving units, the air cylinder 22 is fixed above the supporting plate 10, the air pump 21 is electrically connected with the PLC, the air pump 21 is communicated with the air cylinder 22, the two driving units are respectively located at two sides of the air cylinder 22, the driving units are in one-to-one correspondence with the supporting assemblies, each driving unit includes a piston 23, a driving plate 24 and two protruding rods 25, one end of the piston 23 is arranged in the air cylinder 22, the driving plate 24 is fixed at the other end of the piston 23, the two protruding rods 25 are respectively fixed below two ends of the driving plate 24, the protruding rods 25 are in one-to-one correspondence with the supporting units, and the driving rod 16 is sleeved on.
When the driving rod 16 is driven to move, the PLC controls the air pump 21 to start, so as to deliver air to the cylinder 22 or extract air from the cylinder 22, so as to change the air pressure in the cylinder 22, so that the piston 23 moves correspondingly, and further the driving plate 24 and the protruding rod 25 below the driving plate 24 are driven to move, so that the driving rod 16 moves.
Preferably, in order to prevent the driving rod 16 from being disengaged from the protruding rod 25, the bottom end of the protruding rod 25 is provided with a protruding plate 26. Since drive rod 16 cannot pass through projection 26, drive rod 16 is restrained by projection 26 to prevent drive rod 16 from disengaging projection 25
Preferably, the second motor 9 is a dc servo motor in order to ensure the driving force of the second motor 9 by utilizing the characteristic that the driving force of the dc servo motor is strong.
Preferably, the titanium alloy material is strong, and the material of the pallet 10 is titanium alloy in order to prevent the pallet 10 from deforming under stress.
Preferably, the outer circumference of the sealing plate 2 is coated with a lubricating oil in order to facilitate sliding of the sealing tube 8. The friction between the inner wall of the seal tube 8 and the outer periphery of the seal plate 2 is reduced by the lubricating oil, facilitating the sliding of the seal tube 8.
Preferably, in order to facilitate the operation of the remote control operation device, a bluetooth is arranged in the operator 1, and the bluetooth is electrically connected with the PLC. After a user can send a wireless signal to the equipment through the mobile phone, the Bluetooth on the equipment can receive the wireless signal and transmit the wireless signal to the PLC, and the PLC controls the equipment to operate according to the content of the signal, so that the user can conveniently remotely operate the equipment to operate.
When the ultraviolet disinfection lamp is used, after the sealing tube 8 is driven to be separated from the irradiation mechanism through the translation assembly, the sealing plate 2 is driven to rotate through the rotating plate 7 by the first motor 6, so that the lamp tube 4 rotates in the vertical direction, meanwhile, the second motor 9 drives the supporting plate 10 to rotate, the lamp tube 4 rotates in the horizontal direction through the sealing mechanism, thereby the irradiation area is greatly enlarged, moreover, the lamp tube 4 acts on the supporting assemblies at two ends through the driving assembly, after the side plate 17 is opened, the supporting area is enlarged, the equipment is more stable, after the equipment is used up, the translation assembly drives the sealing tube 8 to be close to the lamp tube 4, the lamp tube 4 is sealed and dustproof, the driving assembly pulls the driving rod 16 simultaneously, so that the side plate 17 is close to the supporting plate 10, the size of the equipment is convenient to reduce, the equipment is convenient to store and transport, and.
Compared with the prior art, this domestic ultraviolet disinfection lamp that irradiation range is wide passes through sealing mechanism and seals up fluorescent tube 4 and handle, prevent that equipment from 4 surface deposition of fluorescent tube when idle, when using, sealed tube 8 breaks away from fluorescent tube 4, it rotates to drive fluorescent tube 4 simultaneously, enlarge the irradiation area, moreover, enlarge the supporting area through supporting mechanism, stabilize the support to irradiation mechanism, and drive fluorescent tube 4 through second motor 9 and rotate, further enlarge irradiation range, the practicality of equipment has been improved, compared with current supporting mechanism, this supporting mechanism structure is nimble, after having used the posterior lateral plate 17 can rotate to layer board 10 in order to reduce the equipment size, be convenient for the storage transport of equipment.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (10)
1. A household ultraviolet disinfection lamp with a wide irradiation range is characterized by comprising an operator (1), a supporting mechanism, an irradiation mechanism and two sealing mechanisms, wherein the two sealing mechanisms are respectively positioned above two ends of the supporting mechanism, the irradiation mechanism is positioned between the two sealing mechanisms, the operator (1) is arranged below one of the sealing mechanisms, and a PLC is arranged in the operator (1);
the irradiation mechanism comprises two sealing plates (2) and a plurality of irradiation assemblies, the sealing plates (2) correspond to the sealing mechanisms one by one, the irradiation assemblies are uniformly distributed between the two sealing plates (2) in the circumferential direction, each irradiation assembly comprises a reflecting cover (3) and a lamp tube (4), the vertical section of each reflecting cover (3) is in a circular arc shape, the lamp tube (4) is located in an opening of the circular arc section of each reflecting cover (3), the lamp tube (4) is electrically connected with the PLC, and the lamp tube (4) and the reflecting covers (3) are both fixed between the two sealing plates (2);
the sealing mechanism comprises a supporting rod (5), a first motor (6), a rotating plate (7), a sealing pipe (8) and two translation assemblies, the first motor (6) is fixed above the supporting mechanism through the supporting rod (5), the first motor (6) is electrically connected with the PLC, the first motor (6) is in transmission connection with one end of the rotating plate (7), the other end of the rotating plate (7) is fixedly connected with the sealing plate (2), the two translation assemblies are respectively positioned on two sides of the rotating plate (7), the translation assemblies are positioned on the inner side of the sealing pipe (8), the translation assemblies are in transmission connection with the sealing pipe (8), and the periphery of the sealing plate (2) is in sealing connection with the inner wall of the sealing pipe (8);
the supporting mechanism comprises a second motor (9), a supporting plate (10), a driving assembly and two supporting assemblies, wherein the second motor (9) is located below the supporting plate (10), the supporting rod (5) is fixed above the supporting plate (10), the second motor (9) is electrically connected with the PLC, the second motor (9) is in transmission connection with the supporting plate (10), the driving assembly is arranged above the supporting plate (10), and the two supporting assemblies are respectively located at two ends of the driving assembly.
2. The household ultraviolet disinfection lamp with the wide irradiation range as set forth in claim 1, wherein the translation assembly comprises a third motor (11), a bearing (12), a lead screw (13), a translation block (14) and two translation rods (15), the third motor (11) and the bearing (12) are respectively fixed at two ends of the rotation plate (7), the third motor (11) is electrically connected with the PLC, the third motor (11) is in transmission connection with one end of the lead screw (13), the other end of the lead screw (13) is arranged in the bearing (12), the translation block (14) is sleeved on the lead screw (13), the translation block (14) abuts against the rotation plate (7), the two translation rods (15) are respectively located at two sides of the translation block (14), and the translation block (14) is fixedly connected with the inner wall of the sealing tube (8) through the translation rods (15).
3. The wide-irradiation-range household ultraviolet disinfection lamp of claim 1, wherein the support assembly comprises two support units, the two support units are respectively located at two sides of the support plate (10), the support units comprise a drive rod (16), a side plate (17), a support rod (18) and a support block (19), the drive assembly is in transmission connection with one end of the drive rod (16), the other end of the drive rod (16) is hinged with the center of the side plate (17), one end of the side plate (17) is hinged with the support plate (10), and the support block (19) is fixed below the other end of the support plate (10) through the support rod (18).
4. The wide-range household ultraviolet ray disinfection lamp as claimed in claim 3, wherein a recess is provided below said support block (19), a ball (20) is provided in said recess, said ball (20) is matched with said recess, and the center of said ball (20) is located in said recess.
5. The wide-range ultraviolet germicidal lamp for domestic use as claimed in claim 3, the driving assembly comprises an air pump (21), an air cylinder (22) and two driving units, the air cylinder (22) is fixed above the supporting plate (10), the air pump (21) is electrically connected with the PLC, the air pump (21) is communicated with the air cylinder (22), the two driving units are respectively positioned at the two sides of the air cylinder (22), the driving units correspond to the supporting components one by one, each driving unit comprises a piston (23), a driving plate (24) and two convex rods (25), one end of the piston (23) is arranged in the cylinder (22), the driving plate (24) is fixed at the other end of the piston (23), the two convex rods (25) are respectively fixed below two ends of the driving plate (24), the protruding rods (25) correspond to the supporting units one by one, and the driving rods (16) are sleeved on the protruding rods (25).
6. The wide-range ultraviolet ray sterilizing lamp for home use as set forth in claim 5, wherein a protruding plate (26) is provided at the bottom end of said protruding rod (25).
7. The wide-range household ultraviolet disinfection lamp of claim 1, wherein said second motor (9) is a dc servo motor.
8. The wide-range household ultraviolet ray disinfection lamp of claim 1, wherein said support plate (10) is made of titanium alloy.
9. A wide-range ultraviolet ray sterilizing lamp for home use as claimed in claim 1, wherein the outer circumference of said sealing plate (2) is coated with lubricating oil.
10. The wide-irradiation-range household ultraviolet disinfection lamp as claimed in claim 1, wherein a bluetooth is arranged in the operator (1), and the bluetooth is electrically connected with the PLC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810995222.XA CN108853538B (en) | 2018-08-29 | 2018-08-29 | Domestic ultraviolet disinfection lamp that irradiation range is wide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810995222.XA CN108853538B (en) | 2018-08-29 | 2018-08-29 | Domestic ultraviolet disinfection lamp that irradiation range is wide |
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| Publication Number | Publication Date |
|---|---|
| CN108853538A CN108853538A (en) | 2018-11-23 |
| CN108853538B true CN108853538B (en) | 2020-10-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810995222.XA Active CN108853538B (en) | 2018-08-29 | 2018-08-29 | Domestic ultraviolet disinfection lamp that irradiation range is wide |
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|---|---|---|---|---|
| CN110506663A (en) * | 2019-09-24 | 2019-11-29 | 佛山科学技术学院 | A kind of chicken raising equipment |
| CN110496236B (en) * | 2019-09-26 | 2023-08-22 | 江苏福港光电环保科技有限公司 | Dual-purpose ultraviolet disinfection lamp |
| CN111728392B (en) * | 2020-06-03 | 2024-08-16 | 宁波方太厨具有限公司 | Disinfection cabinet |
| CN112121204A (en) * | 2020-10-16 | 2020-12-25 | 福建工程学院 | Be used for ventilation system rotatable formula ultraviolet disinfection lamp |
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| CN203694160U (en) * | 2014-01-10 | 2014-07-09 | 山东青年政治学院 | Disinfecting device for hotel guest rooms |
| CN206007658U (en) * | 2016-06-21 | 2017-03-15 | 岑小龙 | A kind of ultraviolet germicidal lamp |
| CN206469215U (en) * | 2016-12-29 | 2017-09-05 | 武汉中泱光电科技股份有限公司 | A kind of stage lighting mounting bracket of easy disassembly |
| CN108310408A (en) * | 2018-03-06 | 2018-07-24 | 南安达泰卫浴有限公司 | A kind of firm household ultraviolet sterilamp with automatic cleaning function |
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| KR101307449B1 (en) * | 2012-02-22 | 2013-09-12 | 주식회사 리홈쿠첸 | Sterilization module for bed cleaning system |
| CN202554544U (en) * | 2012-04-09 | 2012-11-28 | 梁龙 | Sterilization device for public places |
| CN204932345U (en) * | 2015-08-27 | 2016-01-06 | 上海市闵行第二中学 | A kind of Burdick lamp of scalable irradiation area |
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| CN108379612A (en) * | 2018-04-24 | 2018-08-10 | 北京航天控制仪器研究所 | A kind of manual ultraviolet disinfection lamp |
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| JPH0652832A (en) * | 1992-07-28 | 1994-02-25 | Fuji Photo Film Co Ltd | Ultraviolet lamp device |
| CN203694160U (en) * | 2014-01-10 | 2014-07-09 | 山东青年政治学院 | Disinfecting device for hotel guest rooms |
| CN206007658U (en) * | 2016-06-21 | 2017-03-15 | 岑小龙 | A kind of ultraviolet germicidal lamp |
| CN206469215U (en) * | 2016-12-29 | 2017-09-05 | 武汉中泱光电科技股份有限公司 | A kind of stage lighting mounting bracket of easy disassembly |
| CN108310408A (en) * | 2018-03-06 | 2018-07-24 | 南安达泰卫浴有限公司 | A kind of firm household ultraviolet sterilamp with automatic cleaning function |
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| CN108853538A (en) | 2018-11-23 |
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