CN112432287A - Indoor air purification equipment with good sterilization effect - Google Patents
Indoor air purification equipment with good sterilization effect Download PDFInfo
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- CN112432287A CN112432287A CN202011248429.4A CN202011248429A CN112432287A CN 112432287 A CN112432287 A CN 112432287A CN 202011248429 A CN202011248429 A CN 202011248429A CN 112432287 A CN112432287 A CN 112432287A
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/16—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by purification, e.g. by filtering; by sterilisation; by ozonisation
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/24—Means for preventing or suppressing noise
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/24—Means for preventing or suppressing noise
- F24F2013/247—Active noise-suppression
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- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The invention relates to indoor air purification equipment with good sterilization effect, which comprises a purification box, an air outlet pipe, a driving motor, a transmission shaft, fan blades and two disinfection lamps, the purifying box is in a cuboid shape, the top of the purifying box is provided with an air outlet hole, the air outlet pipe vertically penetrates through the air outlet hole, the air outlet pipe is sealed and fixedly connected with the inner wall of the air outlet hole, the driving motor and the fan blade are both arranged in the air outlet hole, the transmission shaft and the air outlet pipe are coaxially arranged, the diameter of the transmission shaft is smaller than the inner diameter of the air outlet pipe, the driving motor is fixed on the inner wall of the air outlet pipe and is in transmission connection with the top end of the transmission shaft, an auxiliary mechanism is arranged in the purifying box, filtering mechanisms are arranged on two sides of the purifying box, this indoor air purification equipment that bactericidal effect is good has improved bactericidal effect through complementary unit, not only, has still realized filtered air's function through filtering mechanism.
Description
Technical Field
The invention relates to the field of air purification, in particular to indoor air purification equipment with a good sterilization effect.
Background
The air purification is to provide the whole solutions of sterilization, dust reduction, haze removal, removal of harmful decoration residues, peculiar smell and the like aiming at various indoor environmental problems, improve the living and office conditions and promote the physical and mental health.
Current air purifier is when changing the filter screen, if forget and close air purifier, the air can drive the dust and get into air purifier inside and attached to the sterilamp surface when lifting the filter screen off, the ultraviolet light that leads to the dust to produce the sterilamp causes and shelters from, the practicality has been reduced, moreover, current air purifier who disinfects the disinfection through the sterilamp is during the use, because the position of sterilamp is comparatively fixed, the air bactericidal effect that leads to keeping away from the sterilamp can be less than the bactericidal effect that is close to the sterilamp air, the practicality has been reduced.
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 indoor air purification equipment with good sterilization effect is provided.
The technical scheme adopted by the invention for solving the technical problems is as follows: an indoor air purifying device with good sterilizing effect comprises a purifying box, an air outlet pipe, a driving motor, a transmission shaft, fan blades and two sterilizing lamps, wherein the purifying box is cuboid in shape, an air outlet hole is formed in the top of the purifying box, the air outlet pipe vertically penetrates through the air outlet hole, the air outlet pipe is sealed and fixedly connected with the inner wall of the air outlet hole, the driving motor and the fan blades are arranged in the air outlet hole, the transmission shaft and the air outlet pipe are coaxially arranged, the diameter of the transmission shaft is smaller than the inner diameter of the air outlet pipe, the driving motor is fixed on the inner wall of the air outlet pipe and is in transmission connection with the top end of the transmission shaft, the fan blades are installed on the transmission shaft, the sterilizing lamps are circumferentially and uniformly arranged on the inner wall of the purifying box by taking the axis of the air outlet pipe as the center, the sterilizing lamps are located below the air outlet pipe, the filtering mechanisms correspond to the disinfection lamps one by one;
the auxiliary mechanism comprises an auxiliary assembly, a rotating ring and two reflecting plates, the rotating ring and the air outlet pipe are coaxially arranged, the rotating pipe is abutted against and hermetically connected with the bottom end of the air outlet pipe, the transmission shaft penetrates through the rotating pipe, the transmission shaft and the rotating ring are hermetically and fixedly connected, the reflecting plates and the sterilizing lamps are in one-to-one correspondence and are arranged between the transmission shaft and the sterilizing lamps, the reflecting plates are parallel to the transmission shaft and are fixed on the transmission shaft, the reflecting plates are positioned below the rotating ring, the fixing ring is provided with a round hole, the round hole is communicated with the bottom end of the air outlet pipe, the axis of the round hole is parallel to the transmission shaft, a gap is formed between the axis of the round hole and the axis of the transmission shaft, and the auxiliary assembly is arranged on the;
the auxiliary assembly comprises a sliding block, two reflecting balls and two first springs, the sliding block is sleeved on the transmission shaft, the first springs and the reflecting balls are in one-to-one correspondence with the reflecting plates, the reflecting balls are fixedly connected with the sliding block, and the bottom of the sliding block is connected with the inner wall of the purification box through the first springs;
the filtering mechanism comprises a filtering component and a connecting component, the filtering component is arranged on the outer wall of the purifying box, and the connecting component is arranged in the purifying box;
the filter assembly comprises a filter hole, a connecting ring, a filter screen and two magnet blocks, the filter hole is formed in the purification box, the axis of the filter hole is perpendicular to and intersected with the axis of the air outlet pipe, the connecting ring and the filter hole are coaxially arranged, the inner diameter of the connecting ring is smaller than the aperture of the filter hole, the connecting ring is abutted against and hermetically connected with the purification box, the filter screen is installed in the annular hole of the connecting ring, two grooves are formed in one side, close to the purification box, of the connecting ring, the grooves are circumferentially and uniformly distributed by taking the axis of the filter hole as a center, the magnet blocks are in one-to-one correspondence with the grooves and are arranged in the grooves, and the purification box is made of;
the connecting assembly comprises a moving disc, a moving plate, two reset units and two locking units, the moving disc and the filter holes are coaxially arranged, the diameter of the moving disc is equal to the aperture of the filter holes, a gap is formed between the moving disc and the plane of the inner wall of the purifying box, on the side of the inner wall, where the filter holes are formed, of the purifying box, the moving plate is located on one side, close to the axis of the air outlet pipe, of the moving disc, the moving plate and the moving disc are oppositely arranged, a gap is formed between the moving plate and the moving disc, the reset units and the locking units are in one-to-one correspondence with the magnet blocks, the reset units are arranged on one side, close to the axis;
the reset unit comprises a guide rod, a support block and a second spring, the support block is fixed on the inner wall of the purification box, a guide hole is formed in the support block, the guide rod is parallel to the axis of the filter hole, the guide rod penetrates through the guide hole and is in sliding connection with the inner wall of the guide hole, one end of the guide rod is fixed on the movable plate, the other end of the guide rod is connected with the support block through the second spring, and the second spring is in a stretching state;
the locking assembly comprises a support rod, a limiting block, a third spring, a support ring, a locking rod, a connecting rod, a push rod, an assembly hole and a mounting hole, the mounting hole is formed in a movable disc, the support rod is parallel to the guide rod and penetrates through the mounting hole, the support rod is in sliding connection with the inner wall of the mounting hole, one end, close to the axis of the air outlet pipe, of the support rod is fixed to a movable plate, the limiting block is fixed to the other end of the support rod and abuts against the movable disc, the third spring is located between the movable disc and the movable plate, the movable plate is connected with the movable disc through the third spring, the assembly hole is formed in one side, provided with the filter hole, of the purification box, the push rod is parallel to the support rod and penetrates through the assembly hole, the push rod is in sliding and sealing connection with the inner wall of the assembly hole, one end of the push rod is fixed to one, the support ring is located between push rod and the removal dish and with the inner wall fixed connection of purifying box, the axis of support ring is perpendicular and crossing with the axis of filtration pore, be equipped with the locking hole on the push rod, the check lock lever all sets up with the support ring is coaxial with the locking hole, the diameter of check lock lever equals with the aperture in locking hole, the check lock lever is located between two push rods and passes the support ring, check lock lever and support ring sliding connection, the one end that is close to the filtration pore axis of check lock lever is passed through the connecting rod and is articulated with the removal dish, the distance between the one end that is close to the removal dish of connecting rod and the gas outlet pipe axis is greater than the distance between the other end of connecting rod and the gas.
Preferably, the transmission shaft is coated with a lubricating oil in order to reduce friction between the transmission shaft and the slider.
Preferably, in order to reduce the gap between the air outlet pipe and the rotating ring, the joint of the air outlet pipe and the rotating ring is coated with sealing grease.
Preferably, in order to realize buffering and vibration reduction, the limiting block is made of rubber.
Preferably, in order to facilitate the installation of the guide rod, both ends of the guide rod are provided with chamfers.
Preferably, in order to prolong the service life of the purification box, the purification box is provided with an anti-corrosion zinc coating.
Preferably, in order to reduce noise, an acoustic board is arranged in the purifying box.
Preferably, in order to save energy, the top of the purifying box is provided with two photovoltaic panels, and the photovoltaic panels correspond to the filter screens one by one.
Preferably, in order to improve the sterilization effect, the inner wall of the purification box is a mirror surface.
Preferably, in order to improve the reliability of the connection between the guide rod and the moving plate, the guide rod and the moving plate are integrally formed.
The indoor air purification equipment with good sterilization effect has the beneficial effects that the sterilization effect is improved through the auxiliary mechanism, compared with the existing auxiliary mechanism, the auxiliary mechanism is combined with the reflection of ultraviolet rays by changing the air flow direction at the same time, the uniformity of the rays applied to the air is higher, the sterilization effect is better, and moreover, the function of filtering the air is realized through the filtering mechanism.
Drawings
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a schematic structural view of an indoor air cleaning apparatus having a good sterilizing effect according to the present invention;
FIG. 2 is a schematic structural view of an auxiliary mechanism of the indoor air cleaning apparatus having a good sterilizing effect according to the present invention;
FIG. 3 is a schematic structural view of a filter mechanism of the indoor air cleaning apparatus having a good sterilizing effect according to the present invention;
FIG. 4 is an enlarged view of portion A of FIG. 3;
in the figure: 1. the solar energy water heater comprises a purification box, 2 an air outlet pipe, 3 a driving motor, 4 a transmission shaft, 5 fan blades, 6 a disinfection lamp, 7 a rotating ring, 8 a reflector, 9 a sliding block, 10 a reflecting ball, 11 a first spring, 12 a connecting ring, 13 a filter screen, 14 a magnet block, 15 a moving disc, 16 a moving plate, 17 a guide rod, 18 a supporting block, 19 a second spring, 20 a supporting rod, 21 a limiting block, 22 a third spring, 23 a supporting ring, 24 a locking rod, 25 a connecting rod, 26 a push rod, 27 a sound absorption plate and 28 a photovoltaic plate.
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. 1-2, an indoor air purifying device with good sterilizing effect comprises a purifying box 1, an air outlet pipe 2, a driving motor 3, a transmission shaft 4, fan blades 5 and two sterilizing lamps 6, wherein the purifying box 1 is cuboid, the top of the purifying box 1 is provided with an air outlet hole, the air outlet pipe 2 vertically penetrates through the air outlet hole, the air outlet pipe 2 is sealed and fixedly connected with the inner wall of the air outlet hole, the driving motor 3 and the fan blades 5 are both arranged in the air outlet hole, the transmission shaft 4 is coaxially arranged with the air outlet pipe 2, the diameter of the transmission shaft 4 is smaller than the inner diameter of the air outlet pipe 2, the driving motor 3 is fixed on the inner wall of the air outlet pipe 2 and is in transmission connection with the top end of the transmission shaft 4, the fan blades 5 are arranged on the transmission shaft 4, and the sterilizing lamps 6 are uniformly arranged on the inner wall of the, the sterilizing lamps 6 are positioned below the air outlet pipe 2, an auxiliary mechanism is arranged in the purifying box 1, filtering mechanisms are arranged on two sides of the purifying box 1, and the filtering mechanisms correspond to the sterilizing lamps 6 one by one;
the auxiliary mechanism comprises an auxiliary assembly, a rotating ring 7 and two reflecting plates 8, the rotating ring 7 and the air outlet pipe 2 are coaxially arranged, the rotating pipe is abutted against and hermetically connected with the bottom end of the air outlet pipe 2, the transmission shaft 4 penetrates through the rotating pipe, the transmission shaft 4 and the rotating ring 7 are hermetically and fixedly connected, the reflecting plates 8 and the sterilizing lamps 6 are in one-to-one correspondence and are arranged between the transmission shaft 4 and the sterilizing lamps 6, the reflecting plates 8 are parallel to the transmission shaft 4 and are fixed on the transmission shaft 4, the reflecting plates 8 are positioned below the rotating ring 7, the fixing ring is provided with round holes, the round holes are communicated with the bottom end of the air outlet pipe 2, the axis of the round holes is parallel to the transmission shaft 4, gaps are arranged between the axis of the round holes and the axis of the transmission shaft 4, and the auxiliary assembly is arranged on the transmission shaft 4 and is positioned;
the auxiliary assembly comprises a sliding block 9, two reflecting balls 10 and two first springs 11, the sliding block 9 is sleeved on the transmission shaft 4, the first springs 11 and the reflecting balls 10 are respectively in one-to-one correspondence with the reflecting plates 8, the reflecting balls 10 are fixedly connected with the sliding block 9, and the bottom of the sliding block 9 is connected with the inner wall of the purifying box 1 through the first springs 11;
during the use of the device, the driving motor 3 is started, the transmission shaft 4 drives the fan blades 5 to rotate, so that the air in the purifying box 1 enters the air outlet pipe 2 from the round hole and is discharged, the sterilizing lamp 6 is lightened to generate ultraviolet light, the ultraviolet light can be used for sterilizing and disinfecting the air, the ultraviolet light can be reflected by the reflector 8, the reflector 8 is driven by the rotation of the transmission shaft 4 to synchronously rotate, so that the ultraviolet light can be used for different positions in the purifying box 1 through the reflector 8, the air at different positions in the purifying box 1 can be sterilized and disinfected conveniently, the sterilizing effect is improved, the air flow direction in the purifying box 1 can be changed in real time through the rotation of the rotating ring 7, the ultraviolet light can be used for improving the uniformity of the air, the reflector 10 can be attracted when the round hole sucks the air, and the distance between the round hole and the reflector 10 and the elastic action of the first spring 11 are realized, can make slider 9 reciprocate on transmission shaft 4 and go up and down, can drive reflection of light ball 10 and realize reciprocating lift, reflection of light ball 10 through reciprocating lift can make the ultraviolet ray to different positions reflect, has further improved the degree of consistency that ultraviolet ray used in purifying box 1 to further promote bactericidal effect.
As shown in fig. 3 to 4, the filtering mechanism includes a filtering assembly disposed on an outer wall of the purification box 1 and a connecting assembly disposed inside the purification box 1;
the filtering component comprises a filtering hole, a connecting ring 12, a filtering screen 13 and two magnet blocks 14, the filtering hole is formed in the purifying box 1, the axis of the filtering hole is perpendicular to and intersected with the axis of the air outlet pipe 2, the connecting ring 12 and the filtering hole are coaxially arranged, the inner diameter of the connecting ring 12 is smaller than the aperture of the filtering hole, the connecting ring 12 is abutted against and hermetically connected with the purifying box 1, the filtering screen 13 is installed in the annular hole of the connecting ring 12, two grooves are formed in one side, close to the purifying box 1, of the connecting ring 12, the grooves are circumferentially and uniformly distributed by taking the axis of the filtering hole as the center, the magnet blocks 14 and the grooves are in one-to-one correspondence and are arranged in the grooves, and the purifying box 1 is made of;
the connecting assembly comprises a moving disc 15, a moving plate 16, two reset units and two locking units, wherein the moving disc 15 and a filtering hole are coaxially arranged, the diameter of the moving disc 15 is equal to the aperture of the filtering hole, a gap is formed between the moving disc 15 and the plane of the inner wall of the purifying box 1, which is provided with the filtering hole, the moving plate 16 is positioned on one side, close to the axis of the air outlet pipe 2, of the moving disc 15, the moving plate 16 and the moving disc 15 are oppositely arranged, a gap is formed between the moving plate 15 and the moving disc 15, the reset units and the locking units are in one-to-one correspondence with the magnet blocks 14, the reset units are arranged on one side, close to the axis of the air outlet pipe 2, of the moving;
the reset unit comprises a guide rod 17, a support block 18 and a second spring 19, the support block 18 is fixed on the inner wall of the purification box 1, a guide hole is arranged on the support block 18, the guide rod 17 is parallel to the axis of the filter hole, the guide rod 17 passes through the guide hole and is in sliding connection with the inner wall of the guide hole, one end of the guide rod 17 is fixed on the movable plate 16, the other end of the guide rod 17 is connected with the support block 18 through the second spring 19, and the second spring 19 is in a stretching state;
the locking assembly comprises a support rod 20, a limiting block 21, a third spring 22, a support ring 23, a locking rod 24, a connecting rod 25, a push rod 26, an assembly hole and an installation hole, the installation hole is formed in the movable disc 15, the support rod 20 is parallel to the guide rod 17 and penetrates through the installation hole, the support rod 20 is in sliding connection with the inner wall of the installation hole, one end, close to the axis of the air outlet pipe 2, of the support rod 20 is fixed on the movable plate 16, the limiting block 21 is fixed at the other end of the support rod 20 and abuts against the movable disc 15, the third spring 22 is located between the movable disc 15 and the movable plate 16, the movable plate 16 is connected with the movable disc 15 through the third spring 22, the assembly hole is formed in one side, provided with a filter hole, of the purification box 1, the push rod 26 is parallel to the support rod 20 and penetrates through the assembly hole, the push rod 26 is in sliding and sealing connection with the inner wall of the assembly hole, the other end of push rod 26 supports with the one side of go-between 12 that is close to purifying box 1 and leans on, the support ring 23 be located between push rod 26 and the movable tray 15 and with the inner wall fixed connection of purifying box 1, the axis of support ring 23 is perpendicular and crossing with the axis of straining the hole, be equipped with the locking hole on the push rod 26, locking lever 24 and locking hole all with the coaxial setting of support ring 23, the diameter of locking lever 24 equals with the aperture in locking hole, locking lever 24 is located between two push rods 26 and passes support ring 23, locking lever 24 and support ring 23 sliding connection, the one end that is close to the straining the hole axis of locking lever 24 is passed through connecting rod 25 and is articulated with movable tray 15, the distance between the one end that is close to movable tray 15 of connecting rod 25 and outlet duct 2 axis is greater than the distance between the other end of connecting rod 25 and the outlet duct 2.
When the driving motor 3 is started, air enters the purifying box 1 from the annular hole and the filtering hole of the connecting ring 12 in sequence, dust can be trapped through the filtering net 13, air purification is realized, the air acts on the moving disc 15, the moving disc 15 can move on the supporting rod 20 towards the direction close to the moving plate 16, the third spring 22 is compressed, the connecting rod 25 drives the locking rod 24 to move on the supporting ring 23 towards the direction far from the axis of the filtering hole, the locking rod 24 is inserted into the locking hole, through the matching between the locking rod 24 and the push rod 26, the function of locking the connecting ring 12 can be realized, the device is prevented from replacing the filtering net 13 during operation, so that dust enters the purifying box 1 and is attached to the sterilizing lamp 6, when the driving motor 3 stops operating and the filtering net 13 needs to be replaced, at the moment, the moving disc 15 is reset under the elastic action of the third spring 22, the reset of the moving disk 15 drives the locking rod 24 to reset through the connecting rod 25, that is, the unlocking of the connecting ring 12 can be realized, at this time, the connecting ring 12 is moved away from the purifying box 1, that is, the push rod 26 is separated from the connecting ring 12, the moving plate 16 is moved towards the direction far away from the axis of the outlet pipe 2 under the elastic action of the second spring 19, so that the moving disk 15 can be moved into the filtering holes to realize the sealing of the filtering holes, the dust is prevented from entering the purifying box 1 from the filtering holes during the replacement of the filtering net 13, after the replacement of the filtering net 13 is finished, the connecting ring 12 is abutted against the purifying box 1 to realize the reset, the connecting ring 12 can be fixed on the purifying box 1 through the attraction force between the magnet block 14 and the purifying box 1, wherein the attraction force between the magnet block 14 and the purifying box 1 is larger than the elastic action force of the second spring 19, so, that is, the second spring 19 is extended while the moving plate 16 is returned, and the return of the moving plate 16 returns the moving disk 15 to separate the moving disk 15 from the filter holes.
Preferably, the transmission shaft 4 is coated with a lubricating oil in order to reduce the frictional force between the transmission shaft 4 and the slider 9.
The lubricating oil has the function of reducing the friction force between the transmission shaft 4 and the sliding block 9, and the moving fluency of the sliding block 9 is improved.
Preferably, in order to reduce the gap between the outlet pipe 2 and the rotating ring 7, the joint of the outlet pipe 2 and the rotating ring 7 is coated with sealing grease.
The sealing grease has the function of reducing the gap between the air outlet pipe 2 and the rotating ring 7, and the sealing performance is improved.
Preferably, in order to achieve buffering and vibration reduction, the limiting block 21 is made of rubber.
The rubber texture is softer, can reduce stopper 21 and move the impact force that produces when coiled 15 supports to lean on, has realized buffering and damping.
Preferably, in order to facilitate the installation of the guide rod 17, both ends of the guide rod 17 are provided with chamfers.
The chamfer serves to reduce the diameter of the guide rod 17 as it passes through the guide hole, providing an easy installation.
Preferably, in order to prolong the service life of the purifying box 1, the purifying box 1 is provided with an anti-corrosion zinc coating.
The function of anticorrosive galvanizing coat is to promote the rust-resistant ability of purifying box 1, prolongs the life of purifying box 1.
Preferably, a sound-absorbing plate 27 is provided in the purification box 1 for noise reduction.
The sound-absorbing plate 27 can absorb noise, achieving noise reduction.
Preferably, in order to save energy, the top of the purifying box 1 is provided with two photovoltaic panels 28, and the photovoltaic panels 28 correspond to the filter screens 13 one by one.
The photovoltaic panel 28 can absorb light rays to perform photovoltaic power generation, and energy conservation is realized.
Preferably, the inner wall of the purification box 1 is a mirror surface in order to improve the sterilization effect.
Ultraviolet light can be reflected through the mirror surface, improve light utilization ratio, promote bactericidal effect.
Preferably, in order to improve the reliability of the connection between the guide 17 and the moving plate 16, the guide 17 and the moving plate 16 are integrally formed.
The integrally formed structure has a high strength, so that the reliability of the connection between the guide rod 17 and the moving plate 16 can be improved.
During the use of the device, the driving motor 3 is started, the transmission shaft 4 drives the fan blades 5 to rotate, so that the air in the purifying box 1 enters the air outlet pipe 2 from the round hole and is discharged, the sterilizing lamp 6 is lightened to generate ultraviolet light, the ultraviolet light can be used for sterilizing and disinfecting the air, the ultraviolet light can be reflected by the reflector 8, the reflector 8 is driven by the rotation of the transmission shaft 4 to synchronously rotate, so that the ultraviolet light can be used for different positions in the purifying box 1 through the reflector 8, the air at different positions in the purifying box 1 can be sterilized and disinfected conveniently, the sterilizing effect is improved, the air flow direction in the purifying box 1 can be changed in real time through the rotation of the rotating ring 7, the ultraviolet light can be used for improving the uniformity of the air, the reflector 10 can be attracted when the round hole sucks the air, and the distance between the round hole and the reflector 10 and the elastic action of the first spring 11 are realized, the slider 9 can be lifted on the transmission shaft 4 in a reciprocating manner, namely the reflective ball 10 can be driven to lift in a reciprocating manner, ultraviolet light can be reflected to different positions through the reflective ball 10 lifted in a reciprocating manner, the uniformity of the ultraviolet light applied to the purification box 1 is further improved, the sterilization effect is further improved, in addition, during the starting period of the driving motor 3, air enters the purification box 1 from the annular hole and the filtering hole of the connecting ring 12 in sequence, the interception of dust can be realized through the filtering net 13, the purification of the air is realized, the air is applied to the movable disc 15 through the air, the movable disc 15 can move on the supporting rod 20 towards the direction close to the movable plate 16, the third spring 22 is compressed, the locking rod 24 is driven to move on the supporting ring 23 towards the direction far away from the axis of the filtering hole through the connecting rod 25, the locking rod 24 is inserted into the locking hole, through the matching between the locking rod 24 and the, the function of locking the connection ring 12 can be realized, the device is prevented from replacing the filter screen 13 during operation to cause dust to enter the purification box 1 and attach to the disinfection lamp 6, when the driving motor 3 stops operation and the filter screen 13 needs to be replaced, at this time, the movable disk 15 is reset under the elastic action of the third spring 22, the reset of the movable disk 15 drives the locking rod 24 to reset through the connecting rod 25, namely, the unlocking of the connection ring 12 can be realized, at this time, the connection ring 12 is removed from the purification box 1, so that the push rod 26 is separated from the connection ring 12, the movable plate 16 is moved towards the direction far away from the axial line of the air outlet pipe 2 under the elastic action of the second spring 19, so that the movable disk 15 can be moved into the filter holes to realize the sealing of the filter holes, the dust is prevented from entering the purification box 1 from the filter holes during the replacement of the filter screen 13, after the replacement of the filter screen 13 is finished, the connection ring 12, the magnet block 14 and the iron purification box 1 are attracted by each other, so that the connection ring 12 can be fixed on the purification box 1, wherein the attraction between the magnet block 14 and the purification box 1 is greater than the elastic acting force of the second spring 19, so that the connection ring 12 can push the push rod 26 to move, the moving plate 16 can be reset, the second spring 19 is stretched, and the reset of the moving plate 16 can drive the moving plate 15 to reset, so that the moving plate 15 is separated from the filter holes.
Compared with the prior art, this indoor air purification equipment that bactericidal effect is good has improved bactericidal effect through complementary unit, compare with current complementary unit, this complementary unit is through the reflection intercombination that changes air flow direction and ultraviolet light simultaneously, the degree of consistency that light was used in the air is higher, bactericidal effect is better, moreover, still realize filtered air's function through filter mechanism, compare with current filter mechanism, this filter mechanism can also realize the function that filter screen 13 can't be changed during this equipment operation, prevent to change filter screen 13 during the dust from filter hole gets into in purifying box 1 and on attached to sterilamp 6, and simultaneously, can also make this equipment plug up filter screen 13 when normally changing filter screen 13, dustproof effect is better, the practicality is stronger.
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. The utility model provides an indoor air purification equipment that bactericidal effect is good, includes purifying box (1), outlet duct (2), driving motor (3), transmission shaft (4), flabellum (5) and two sterilamp (6), the shape of purifying box (1) is the cuboid, the top of purifying box (1) is equipped with the venthole, the venthole is vertically passed to outlet duct (2), the inner wall of outlet duct (2) and venthole is sealed and fixed connection, driving motor (3) and flabellum (5) all set up in the venthole, transmission shaft (4) and coaxial setting of outlet duct (2), the diameter of transmission shaft (4) is less than the internal diameter of outlet duct (2), driving motor (3) are fixed on the inner wall of outlet duct (2) and are connected with the top transmission of transmission shaft (4), flabellum (5) are installed on transmission shaft (4), the sterilizing lamp (6) is circumferentially and uniformly arranged on the inner wall of the purifying box (1) by taking the axis of the air outlet pipe (2) as a center, and the sterilizing lamp (6) is positioned below the air outlet pipe (2), and is characterized in that an auxiliary mechanism is arranged in the purifying box (1), filtering mechanisms are arranged on two sides of the purifying box (1), and the filtering mechanisms correspond to the sterilizing lamps (6) one by one;
the auxiliary mechanism comprises an auxiliary assembly, a rotating ring (7) and two reflecting plates (8), wherein the rotating ring (7) and the outlet pipe (2) are coaxially arranged, the bottom end of the rotating pipe and the outlet pipe (2) are abutted against and are in sealing connection, the rotating pipe is penetrated through the transmission shaft (4), the transmission shaft (4) and the rotating ring (7) are sealed and are fixedly connected, the reflecting plates (8) and the disinfection lamps (6) are in one-to-one correspondence and are arranged between the transmission shaft (4) and the disinfection lamps (6), the reflecting plates (8) are parallel to the transmission shaft (4) and are fixed on the transmission shaft (4), the reflecting plates (8) are positioned below the rotating ring (7), the fixing ring is provided with a round hole, the round hole is communicated with the bottom end of the outlet pipe (2), the axis of the round hole is parallel to the transmission shaft (4), a gap is arranged between the axis of the round hole and the axis of the transmission shaft, the auxiliary assembly is arranged on the transmission shaft (4) and is positioned between the rotating ring (7) and the light reflecting plate (8);
the auxiliary assembly comprises a sliding block (9), two light reflecting balls (10) and two first springs (11), the sliding block (9) is sleeved on the transmission shaft (4), the first springs (11) and the light reflecting balls (10) are in one-to-one correspondence with the light reflecting plates (8), the light reflecting balls (10) are fixedly connected with the sliding block (9), and the bottom of the sliding block (9) is connected with the inner wall of the purification box (1) through the first springs (11);
the filtering mechanism comprises a filtering component and a connecting component, the filtering component is arranged on the outer wall of the purifying box (1), and the connecting component is arranged in the purifying box (1);
the filter assembly comprises filter holes, a connecting ring (12), a filter screen (13) and two magnet blocks (14), wherein the filter holes are formed in the purifying box (1), the axis of each filter hole is perpendicular to and intersected with the axis of the air outlet pipe (2), the connecting ring (12) and the filter holes are coaxially arranged, the inner diameter of the connecting ring (12) is smaller than the aperture of each filter hole, the connecting ring (12) and the purifying box (1) are abutted against and hermetically connected, the filter screen (13) is installed in the annular hole of the connecting ring (12), two grooves are formed in one side, close to the purifying box (1), of the connecting ring (12), the grooves are circumferentially and uniformly distributed by taking the axis of the filter holes as the center, the magnet blocks (14) correspond to the grooves one to one and are arranged in the grooves, and the purifying box (1) is made of iron;
the connecting assembly comprises a moving disc (15), a moving plate (16), two resetting units and two locking units, wherein the moving disc (15) and a filtering hole are coaxially arranged, the diameter of the moving disc (15) is equal to the aperture of the filtering hole, a gap is formed between the moving disc (15) and the plane of the inner wall of the purifying box (1) on one side of the filtering hole, the moving plate (16) is located on one side, close to the axis of the air outlet pipe (2), of the moving disc (15), the moving plate (16) and the moving disc (15) are arranged just opposite to each other, a gap is formed between the moving disc (15) and the plane of the inner wall of the purifying box (1), the resetting units and the locking units are in one-to-one correspondence with the magnet blocks (14), the resetting units are arranged on one side, close to the axis of the air outlet pipe (;
the reset unit comprises a guide rod (17), a support block (18) and a second spring (19), the support block (18) is fixed on the inner wall of the purification box (1), a guide hole is formed in the support block (18), the guide rod (17) is parallel to the axis of the filter hole, the guide rod (17) penetrates through the guide hole and is in sliding connection with the inner wall of the guide hole, one end of the guide rod (17) is fixed on the movable plate (16), the other end of the guide rod (17) is connected with the support block (18) through the second spring (19), and the second spring (19) is in a stretching state;
the locking assembly comprises a supporting rod (20), a limiting block (21), a third spring (22), a supporting ring (23), a locking rod (24), a connecting rod (25), a push rod (26), an assembly hole and a mounting hole, wherein the mounting hole is formed in the movable disc (15), the supporting rod (20) is parallel to the guide rod (17) and penetrates through the mounting hole, the supporting rod (20) is connected with the inner wall of the mounting hole in a sliding manner, one end, close to the axis of the air outlet pipe (2), of the supporting rod (20) is fixed on the movable plate (16), the limiting block (21) is fixed at the other end of the supporting rod (20) and is abutted against the movable disc (15), the third spring (22) is located between the movable disc (15) and the movable plate (16), the movable plate (16) is connected with the movable disc (15) through the third spring (22), the assembly hole is formed in one side, provided with a filter hole, of the purifying box, the push rod (26) is parallel to the support rod (20) and penetrates through the assembly hole, the push rod (26) slides and is in sealing connection with the inner wall of the assembly hole, one end of the push rod (26) is fixed on one side, far away from the axis of the air outlet pipe (2), of the moving plate (16), the other end of the push rod (26) is abutted to one side, close to the purifying box (1), of the connecting ring (12), the support ring (23) is located between the push rod (26) and the moving disc (15) and is fixedly connected with the inner wall of the purifying box (1), the axis of the support ring (23) is perpendicular to and intersected with the axis of the filtering hole, the push rod (26) is provided with a locking hole, the locking rod (24) and the locking hole are coaxially arranged with the support ring (23), the diameter of the locking rod (24) is equal to the aperture of the locking hole, the locking rod (24) is located between the two push rods, locking lever (24) and support ring (23) sliding connection, the one end that is close to the filtration pore axis of locking lever (24) is passed through connecting rod (25) and is articulated with removal dish (15), the distance between the one end that is close to removal dish (15) of connecting rod (25) and outlet duct (2) axis is greater than the distance between the other end of connecting rod (25) and outlet duct (2) axis.
2. An indoor air-purifying apparatus having a high sterilizing effect as claimed in claim 1, wherein said driving shaft (4) is coated with a lubricating oil.
3. An indoor air purifying apparatus having a superior sterilizing effect according to claim 1, wherein a joint of the air outlet duct (2) and the rotary ring (7) is coated with sealing grease.
4. An indoor air purification apparatus with good sterilization effect as claimed in claim 1, wherein the material of the limiting block (21) is rubber.
5. An indoor air purifying apparatus having a superior sterilizing effect according to claim 1, wherein both ends of the guide bar (17) are provided with chamfers.
6. An indoor air purification apparatus with good sterilization effect as claimed in claim 1, wherein the purification box (1) is provided with an anti-corrosion zinc coating.
7. An indoor air-purifying apparatus having a high sterilizing effect as claimed in claim 1, wherein a sound-absorbing plate (27) is provided in said purifying case (1).
8. An indoor air purification device with a good sterilization effect as claimed in claim 1, wherein two photovoltaic panels (28) are arranged at the top of the purification box (1), and the photovoltaic panels (28) correspond to the filter screens (13) one by one.
9. An indoor air-purifying apparatus having a high sterilizing effect as claimed in claim 1, wherein the inner wall of said purifying case (1) is a mirror surface.
10. An indoor air cleaning apparatus having a high sterilizing effect as claimed in claim 1, wherein the guide bar (17) and the moving plate (16) are formed as an integral structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011248429.4A CN112432287A (en) | 2020-11-10 | 2020-11-10 | Indoor air purification equipment with good sterilization effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011248429.4A CN112432287A (en) | 2020-11-10 | 2020-11-10 | Indoor air purification equipment with good sterilization effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112432287A true CN112432287A (en) | 2021-03-02 |
Family
ID=74699616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011248429.4A Withdrawn CN112432287A (en) | 2020-11-10 | 2020-11-10 | Indoor air purification equipment with good sterilization effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112432287A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117346240A (en) * | 2023-09-12 | 2024-01-05 | 武汉格林美洁净技术工程有限公司 | Clean room fresh air equipment |
-
2020
- 2020-11-10 CN CN202011248429.4A patent/CN112432287A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117346240A (en) * | 2023-09-12 | 2024-01-05 | 武汉格林美洁净技术工程有限公司 | Clean room fresh air equipment |
| CN117346240B (en) * | 2023-09-12 | 2024-05-14 | 武汉格林美洁净技术工程有限公司 | Clean room fresh air equipment |
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Application publication date: 20210302 |