CN223726533U - An indoor air purification device - Google Patents
An indoor air purification deviceInfo
- Publication number
- CN223726533U CN223726533U CN202520045402.7U CN202520045402U CN223726533U CN 223726533 U CN223726533 U CN 223726533U CN 202520045402 U CN202520045402 U CN 202520045402U CN 223726533 U CN223726533 U CN 223726533U
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- CN
- China
- Prior art keywords
- fixedly connected
- shell
- indoor air
- purification device
- air purification
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- 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.)
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Abstract
The utility model discloses indoor air cleaning equipment, which relates to the technical field of air purification, and comprises an upper shell, wherein an air suction mechanism is fixedly connected to the inner surface of the upper shell, one side of the upper shell is fixedly connected with a lifting mechanism, the lifting mechanism comprises a first motor, the output end of the first motor is fixedly connected with a rotary drum, both ends of the rotary drum are rotatably connected with a fixed frame, the lower end of the fixed frame is fixedly connected with a supporting plate, the outer side of the supporting plate is fixedly connected with a shell and fixedly connected with the upper shell, the lower end of the supporting plate is fixedly connected with two sliding rods, the outer surfaces of the two sliding rods are slidably connected with four fixed pulleys, the outer surface of the rotary drum is fixedly connected with a cable, one end of the cable, which is far away from the rotary drum, is fixedly connected with connecting blocks, and both sides of the cable are rotatably connected with the four fixed pulleys.
Description
Technical Field
The utility model relates to the technical field of air purification, in particular to indoor air cleaning equipment.
Background
At present, environmental pollution is still serious, and PM2.5, formaldehyde, sulfur dioxide, nitrogen oxides and the like in the air cause great harm to human health. The fresh air purifier is introduced and purifies the outdoor air, so that the indoor oxygen content can be ensured, and people can be effectively ensured to enjoy clean and clean air indoors;
The technology discloses that the indoor air cleaning equipment comprises a shell, an air inlet pipe and an air outlet pipe, wherein an ultraviolet lamp tube and an activated carbon adsorption layer are arranged in the shell, an air pump is arranged on the air inlet pipe, air after sterilization, disinfection and adsorption purification is discharged from the air outlet pipe, an activated carbon installation cavity is arranged in the shell, the activated carbon adsorption layer is arranged in the activated carbon installation cavity, an air ventilation barrier layer is arranged in the shell, an air ventilation channel is arranged between the air ventilation barrier layer and the cavity wall of the activated carbon installation cavity, and the technical scheme has the advantages that the reactivation treatment can be realized without dismantling the inside activated carbon adsorption layer, the use convenience is high, and the like;
However, the prior art has the following problems:
Firstly, in the use process of a purifier product, dust, particles and the like in the air are intercepted in a filter screen, a large amount of dust can be accumulated on the filter screen over time, bacterial mould can be easily grown, or the purification capacity can be gradually reduced, the filter screen is required to be cleaned or replaced, the purifier shell is required to be disassembled and replaced in the replacement process, and the steps are tedious and the efficiency is low;
Secondly, most of the current purifier products only have one fan, and the phenomenon that the suction force of the fan is insufficient in the long-time use process, so that the purification effect is poor, the purification power is reduced and the purification speed is low is caused.
Disclosure of utility model
The utility model aims to solve the problems of poor purifying effect, reduced purifying power and low purifying speed caused by insufficient suction force of a filter screen and a fan of a quick and convenient replacement purifier, and provides indoor air purifying equipment.
In order to solve the technical problems, the indoor air cleaning device comprises an upper shell, wherein an air suction mechanism is fixedly connected to the inner surface of the upper shell, a lifting mechanism is fixedly connected to one side of the upper shell, the lifting mechanism comprises a first motor, the output end of the first motor is fixedly connected with a rotary drum, two ends of the rotary drum are both rotationally connected with a fixing frame, the lower end of the fixing frame is fixedly connected with a supporting plate, the outer side of the supporting plate is fixedly connected with a shell, the shell is fixedly connected with the upper shell, the lower end of the supporting plate is fixedly connected with two sliding rods, and the outer surfaces of the two sliding rods are slidably connected with four fixed pulleys.
Preferably, the surface fixedly connected with hawser of rotary drum, the one end fixedly connected with connecting block of rotary drum is kept away from to the hawser, and the connecting block both sides are rotated with four fixed pulleys and are connected, the one end and the last casing fixed connection of connecting block can drive the casing and reciprocate, the lower extreme fixedly connected with guide arm of going up the casing, the lower extreme fixedly connected with spring of guide arm, and the one end and the lower casing fixed connection of keeping away from the guide arm of spring can prevent to take place the dislocation and provide certain ascending power when last casing removes.
Preferably, the induced draft mechanism includes the second motor, the output fixedly connected with master gear of second motor, the surface meshing of master gear is connected with three pinion, and is three the upper end rotation of pinion is connected with the fixed plate, and goes up fixed plate and last casing fixed connection, and is three the lower extreme fixedly connected with flabellum of pinion, the lower extreme rotation of flabellum is connected with down the fixed plate, and lower fixed plate and last casing fixed connection can produce bigger wind-force under the equal power.
Preferably, the lower extreme fixedly connected with first support of first motor, and the one end and the mount fixed connection of first support, the upper end fixedly connected with second support of second motor, and the lower extreme and the last fixed plate fixed connection of second support can support and fix the motor, the lower extreme swing joint of last casing has lower casing, the lower extreme fixedly connected with slipmat of lower casing prevents that equipment from taking place the displacement when the operation, the upper portion internal surface swing joint of last casing has the electrostatic precipitator core, the internal surface swing joint of lower casing has the active carbon adsorbed layer, is used for carrying out the filtration of layer upon layer to the air, the upper end of last casing inserts and is connected with a plurality of air outlet bracing pieces, a plurality of the upper end fixedly connected with air outlet direction lid of air outlet bracing piece can blow out the wind to a plurality of directions, makes the area of covering wider.
Compared with the prior art, the utility model has the beneficial effects that:
According to the utility model, through the arrangement of the lifting mechanism, under the action of the motor, the rotary drum, the fixed pulley, the sliding rod and the cable, the function of quickly replacing various filter elements in the purifier when the filter screen is required to be cleaned or replaced can be realized;
According to the utility model, by arranging the air suction mechanism, under the action of the motor and the gear, the conditions of poor purification effect, reduced purification power and low purification speed caused by insufficient suction of the fan in the long-time use process can be avoided.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the structure of the present utility model.
FIG. 2 is a schematic cross-sectional view of the present utility model.
Fig. 3 is an enlarged view of the structure of fig. 2 a according to the present utility model.
Fig. 4 is an enlarged view of the structure of fig. 2B according to the present utility model.
Fig. 5 is a schematic view of a lifting mechanism according to the present utility model.
Fig. 6 is an enlarged view of the structure of fig. 5 at C in accordance with the present utility model.
FIG. 7 is a schematic view of the suction mechanism of the present utility model.
In the figure, 1, an upper shell, 11, an electrostatic dust removing core, 12, a guide rod, 13, a spring, 2, a lower shell, 21, an active carbon adsorption layer, 3, a lifting mechanism, 31, a shell, 32, a first motor, 321, a first bracket, a rotary drum, 331, a cable, 34, a fixed frame, 35, a support plate, 36, a slide bar, 37, a connecting block, 38, a fixed pulley, 4, an air suction mechanism, 41, a second motor, 411, a second bracket, 42, a main gear, 43, a secondary gear, 44, fan blades, 45, an upper fixing plate, 46, a lower fixing plate, 5, an air outlet guide cover, 51, an air outlet support bar, 6 and an anti-skid pad.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides indoor air cleaning equipment, which comprises an upper shell 1, wherein an air suction mechanism 4 is fixedly connected to the inner surface of the upper shell 1, a lifting mechanism 3 is fixedly connected to one side of the upper shell 1, the lifting mechanism 3 comprises a first motor 32, the output end of the first motor 32 is fixedly connected with a rotary drum 33, two ends of the rotary drum 33 are rotatably connected with a fixing frame 34, the lower end of the fixing frame 34 is fixedly connected with a supporting plate 35, the outer side of the supporting plate 35 is fixedly connected with a shell 31, the shell 31 is fixedly connected with the upper shell 1, two sliding rods 36 are fixedly connected to the lower end of the supporting plate 35, and four fixed pulleys 38 are slidably connected to the outer surfaces of the two sliding rods 36.
The surface fixedly connected with hawser 331 of rotary drum 33, the one end fixedly connected with connecting block 37 of rotary drum 33 is kept away from to hawser 331, and connecting block 37 both sides are rotated with four fixed pulleys 38 and are connected, and the one end and the upper casing 1 fixed connection of connecting block 37.
By adopting the technical scheme, the upper shell 1 can be driven to move up and down.
The lower extreme fixedly connected with first support 321 of first motor 32, and the one end and the mount 34 fixed connection of first support 321, the upper end fixedly connected with second support 411 of second motor 41, and the lower extreme and the upper fixed plate 45 fixed connection of second support 411.
Through adopting above-mentioned technical scheme, can support and fix the motor.
The lower end of the upper shell 1 is movably connected with a lower shell 2, and the lower end of the lower shell 2 is fixedly connected with an anti-slip pad 6.
By adopting the technical scheme, the displacement of the equipment during operation is prevented.
The lower end of the upper shell 1 is fixedly connected with a guide rod 12, the lower end of the guide rod 12 is fixedly connected with a spring 13, and one end of the spring 13 away from the guide rod 12 is fixedly connected with the lower shell 2.
By adopting the above technical scheme, dislocation can be prevented from occurring and a certain upward force can be provided when the upper housing 1 moves.
The upper inner surface of the upper shell 1 is movably connected with an electrostatic dust removing core 11, and the inner surface of the lower shell 2 is movably connected with an activated carbon adsorption layer 21.
By adopting the technical scheme, the air filter is used for filtering air layer by layer.
The upper end of the upper shell 1 is inserted and connected with a plurality of air outlet supporting rods 51, and the upper ends of the air outlet supporting rods 51 are fixedly connected with an air outlet guide cover 5.
By adopting the technical scheme, the air can be blown out in a plurality of directions, so that the covered area is wider.
In the second embodiment, as shown in fig. 7, the air suction mechanism 4 comprises a second motor 41, the output end of the second motor 41 is fixedly connected with a main gear 42, the outer surface of the main gear 42 is in meshed connection with three auxiliary gears 43, the upper ends of the three auxiliary gears 43 are rotationally connected with an upper fixing plate 45, the upper fixing plate 45 is fixedly connected with the upper shell 1, the lower ends of the three auxiliary gears 43 are fixedly connected with fan blades 44, the lower ends of the fan blades 44 are rotationally connected with a lower fixing plate 46, and the lower fixing plate 46 is fixedly connected with the upper shell 1.
By adopting the technical scheme, larger wind power can be generated under the same power.
The filter core is required to be replaced when the filter core filter is used for a long time to work, firstly, a user starts the first motor 32, the output end of the first motor 32 drives the rotary drum 33 to rotate on the fixed frame 34, the rotary drum 33 rotates to drive the cable 331 to move upwards, the cable 331 moves to drive the connecting block 37 to move upwards along the sliding rod 36 under the action of the fixed pulley 38, the connecting block 37 moves to drive the upper shell 1 to move upwards, the upper shell 1 moves to drive the guide rod 12 to move upwards under the action of the spring 13, the upper shell 1 is prevented from moving and displacing, when the upper shell 1 moves upwards to a proper position, the upper shell 1 stops, the active carbon adsorption layer 21 in the lower shell 2 is taken out, a new active carbon adsorption layer 21 is put into the lower shell 2, the first motor 32 is started again to reset the upper shell 1, then the electrostatic dust removal core 11 in the upper shell 1 is taken up to be replaced, the air outlet guide cover 5 is put back to the original position, the second motor 41 is started, the output end of the second motor 41 drives the main gear 42 to rotate, the main gear 42 rotates the auxiliary gear 43 to drive the auxiliary gear 43 to rotate, the main gear 43 rotates to drive the auxiliary gear 43 to rotate, the active carbon adsorption layer 43 rotates from the upper shell 1 to enter the filter core 1, and finally the filter core 1 passes through the filter core 1 and enters the filter core hole 44 in the upper shell 1.
It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202520045402.7U CN223726533U (en) | 2025-01-09 | 2025-01-09 | An indoor air purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202520045402.7U CN223726533U (en) | 2025-01-09 | 2025-01-09 | An indoor air purification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223726533U true CN223726533U (en) | 2025-12-26 |
Family
ID=98134472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202520045402.7U Active CN223726533U (en) | 2025-01-09 | 2025-01-09 | An indoor air purification device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223726533U (en) |
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2025
- 2025-01-09 CN CN202520045402.7U patent/CN223726533U/en active Active
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