CN112484210A

CN112484210A - Air purifier

Info

Publication number: CN112484210A
Application number: CN202011230995.2A
Authority: CN
Inventors: 王如刚; 卞兴祥; 郭乃宏
Original assignee: Yancheng Xiongying Precision Machinery Co Ltd
Current assignee: Yancheng Xiongying Precision Machinery Co Ltd
Priority date: 2020-11-06
Filing date: 2020-11-06
Publication date: 2021-03-12

Abstract

The invention discloses an air purifier, which relates to the field of air purification and comprises a base and a top seat arranged right above the base, wherein a cylindrical filtering frame body is arranged between the base and the top seat, a dirt collecting frame is sleeved outside the base, a motor and a cylindrical transmission frame are arranged in the middle of the lower end of the top seat, fan blades and a cleaning rod are arranged outside the cylindrical transmission frame, a purifying shell is arranged in the middle of the upper end of the top seat, and a purifying chip is arranged in the purifying shell. The air purifier has the advantages of simple structure, convenient operation and low cost. Can realize filtering the detachable installation of support body, be convenient for filter the clearance of the internal and external end wall of support body, when guaranteeing to filter support body filtering quality, still make its clearance very convenient. Realize the conversion of clarifier bottom support column and removal wheel, when realizing that the clarifier is firm to be placed the support, still make its transfer very convenient.

Description

Air purifier

Technical Field

The invention relates to the field of air purification, in particular to an air purifier.

Background

Air purifier is a machine that realizes air purification, and current air purifier structural design is too complicated for not only its operation is very inconvenient, still can make its cost promote greatly. Air purifier can be adhered with a large amount of filtration impurity on its filter screen after using for a long time, and the adhesion of filtering impurity can make filter screen filtration performance reduce, and its clearance is also very inconvenient. The existing air purifier is convenient for the transfer of the air purifier, usually, the bottom of the air purifier is provided with a movable wheel, although the transfer of the air purifier is convenient due to the arrangement of the movable wheel, the air purifier can also make the air purifier move in a deviating way due to the uneven terrain of the ground when the air purifier is placed, used and the like. Therefore, a new solution is now needed.

Disclosure of Invention

In order to solve the problems, the invention discloses an air purifier which is simple in structure, convenient to operate and low in cost. Can realize filtering the detachable installation of support body, be convenient for filter the clearance of the internal and external end wall of support body, when guaranteeing to filter support body filtering quality, still make its clearance very convenient. Realize the conversion of clarifier bottom support column and removal wheel, when realizing that the clarifier is firm to be placed the support, still make its transfer very convenient.

In order to achieve the above purpose, the invention provides the following technical scheme: the utility model provides an air purifier, includes the footstock that is equipped with directly over base and the base, the base with be equipped with the cylindric between the footstock and filter the support body, the outside cover of base has the dirty frame of collection, footstock lower extreme middle part is equipped with motor and cylindric transmission frame, the cylindric transmission frame outside is equipped with flabellum and clearance pole, footstock upper end middle part is equipped with just purify the casing be equipped with purification chip in the casing. The purifying chip is an air purifying element prepared by the prior art, the outer end wall of the cylindrical filtering frame is uniformly and densely provided with filtering meshes, and the motor is a rotating motor.

As an improvement of the invention, the base and the top seat are both designed into a disc shape, the upper end wall of the base and the lower end wall of the top seat are respectively and uniformly fixedly provided with a fastening connecting seat correspondingly, the end parts of the non-fixed ends of the fastening connecting seats are respectively provided with a fastening connecting port, the end part of the top bottom end of the cylindrical filtering frame body is respectively arranged in the fastening connecting ports, the end wall of the other side of the fastening connecting seat corresponding to the circle center position of the cross section of the base is respectively provided with a fastening screw hole, the fastening screw holes are all communicated with the fastening connecting ports, and fastening screws are respectively screwed into the fastening screw holes. The end parts of the non-screwed end parts of the fastening screws are respectively sleeved with a manual frame.

As an improvement of the invention, the sewage collecting frame is in a hollow round platform shape, the end parts of the upper end and the lower end of the sewage collecting frame are all provided with an open end plate, the diameter of the upper port of the sewage collecting frame is larger than that of the lower port of the sewage collecting frame, the sewage collecting frame is arranged in an inverted trapezoid shape, the inner end wall of the lower port of the sewage collecting frame is uniformly provided with a first inner thread groove, the outer end wall of the outer side of the base is uniformly provided with a first outer thread groove, the first inner thread groove is mutually meshed with the first outer thread groove, the lower end of the base is provided with an annular groove, an annular frame body is arranged in the annular groove, the inner end wall of the annular groove is uniformly provided with a second inner thread groove, the outer wall of the upper end of the annular frame body is uniformly provided with a second outer thread groove, the second inner thread groove is mutually meshed with the second outer thread groove, the lower end of the annular, the moving wheels are arranged on the inner side of the annular groove. Dirty frame of collection, annular support body all realize detachable the connection through the screw thread, remove the wheel and be the universal wheel.

As an improvement of the invention, the middle part of the lower end of the top seat is provided with a motor placing groove, the motor is arranged in the motor placing groove, the cylindrical transmission frame comprises a first cylindrical transmission frame movably arranged on the middle side of the lower end of the top seat and a second cylindrical transmission frame movably connected with the lower end part of the first cylindrical transmission frame, the output shaft of the motor vertically extends downwards into the cylindrical transmission frame, the inner end wall of the first cylindrical transmission frame is uniformly provided with a first key groove, the inner end wall of the second cylindrical transmission frame is uniformly provided with a second key groove, the positions of the first key groove and the second key groove are opposite in opening direction, the positions outside the output shaft of the motor and corresponding to the first key groove and the second key groove are respectively hinged with a driving rod, the positions of the driving rods are opposite in hinge direction, and the outer end wall of the first cylindrical transmission frame is uniformly provided with fan blades, the fixed support connecting rod that is equipped with of second cylindric driving frame outer end wall is improved level, just the vertical fixed of support connecting rod non-stiff end tip is equipped with the clearance pole, the clearance pole with interval parallel arrangement between the internal end wall of cylindric filter frame, the clearance pole corresponds evenly be equipped with first brush hair on the wall of the internal end wall position of cylindric filter frame one side, the side evenly opens the ventilation hole in the footstock, the ventilation hole all with it is linked together to purify the casing, it has the air outlet to purify the even division of casing upper end. The cylindrical transmission frame can rotate freely and circumferentially, and springs are respectively arranged between the position, close to the hinged end, of the driving rod and the outside of the motor output shaft.

As an improvement of the invention, the outer end wall of the cylindrical filter frame body is uniformly and vertically fixedly provided with strip-shaped rods, the outer part of the cylindrical filter frame body is sleeved with a cleaning frame, the cleaning frame is an annular frame body, the caliber of the inner end of the cleaning frame is larger than the diameter of the outer end of the cross section of the cylindrical filter frame body, the inner end of the cleaning frame and the position corresponding to the strip-shaped rods are respectively provided with a guide opening, the inner end wall of the cleaning frame is uniformly provided with second bristles, the tops of the strip-shaped rods are respectively provided with a positioning bayonet, the upper end of the base is provided with a dirt collecting groove, the dirt collecting groove is a mud bucket-shaped groove, the bottom end of the dirt collecting groove is provided with an opening, and the lower end of the base and the opening corresponding. The inner end wall of the cleaning frame is not provided with second bristles at the position close to the guide opening, so that the inner end wall can be clamped into the positioning bayonet when the cleaning frame rotates.

Compared with the prior art, the invention has the following advantages: the air purifier has the advantages of simple structure, convenient operation and low cost. The end parts of the top end and the bottom end of the filter frame body are respectively inserted into the fastening connection ports, and then the fastening screws are rotated, so that the detachable installation of the filter frame body can be realized. Through the motion of clearance pole, clearance frame, can drive the brush hair to the clearance of filtering frame internal and external end wall, when guaranteeing to filter the frame body filtering quality, still make its clearance very convenient. Through the position of manual regulation support column, can realize the conversion of clarifier bottom support column and removal wheel, when realizing that the clarifier is firm to be placed the support, still make its transfer very convenient.

Drawings

FIG. 1 is a schematic view of an overall structure of an air purifier according to the present invention;

FIG. 2 is a schematic view of the positioning bayonet;

FIG. 3 is a schematic view of the cleaning frame;

FIG. 4 is a schematic view of the first cylindrical transmission frame;

FIG. 5 is a schematic view of the second barrel transmission;

list of reference numerals: 1. a base; 2. a top seat; 3. a cylindrical filter frame body; 4. a sewage collecting frame; 5. a motor; 6. a fan blade; 7. cleaning the rod; 8. purifying the shell; 9. purifying the chip; 10. fastening the connecting seat; 11. fastening a connecting port; 12. fastening screws; 13. an annular frame body; 14. a support pillar; 15. a moving wheel; 16. a first cylindrical transmission frame; 17. a second cylindrical transmission frame; 18. a first keyway; 19. a second keyway; 20. a drive rod; 21. a first bristle; 22. a bar-shaped rod; 23. cleaning the rack; 24. a guide port; 25. a second bristle; 26. positioning the bayonet; 27. a sewage collecting tank; 28. and (7) blocking the cover.

Detailed Description

Example 1: referring to fig. 1, the air purifier provided by the invention is described, and the air purifier comprises a base 1 and a top seat 2 arranged right above the base 1, wherein a cylindrical filtering frame body 3 is arranged between the base 1 and the top seat 2, a dirt collecting frame 4 is sleeved outside the base 1, a motor 5 and a cylindrical transmission frame are arranged in the middle of the lower end of the top seat 2, fan blades 6 and a cleaning rod 7 are arranged outside the cylindrical transmission frame, a purifying shell 8 is arranged in the middle of the upper end of the top seat 2, and a purifying chip 9 is arranged in the purifying shell 8.

Example 2: referring to fig. 1, the air purifier provided by the present invention is now described, wherein the base 1 and the top base 2 are both designed into a disc shape, the upper end wall of the base 1 and the lower end wall of the top base 2 are respectively and uniformly provided with fastening connection seats 10, the ends of the non-fixed ends of the fastening connection seats 10 are respectively provided with fastening connection ports 11, the ends of the top and bottom ends of the cylindrical filter frame body 3 are respectively arranged in the fastening connection ports 11, the other end wall of the fastening connection seats 10 corresponding to the circle center position of the cross section of the base 1 is respectively provided with fastening screw holes, the fastening screw holes are all communicated with the fastening connection ports 11, and fastening screws 12 are respectively screwed into the fastening screw holes.

Example 3: referring to fig. 1, the air purifier provided by the present invention will be described, wherein the dirt collecting frame 4 is designed to be a hollow round platform, and the upper end and the lower end of the dirt collecting frame are both provided with an open end plate, the diameter of the upper port of the dirt collecting frame 4 is greater than the diameter of the lower port of the dirt collecting frame and is arranged in an inverted trapezoid shape, the inner end wall of the lower port of the dirt collecting frame 4 is uniformly provided with a first inner thread groove, the outer end wall of the outer side of the base 1 is uniformly provided with a first outer thread groove, the first inner thread groove and the first outer thread groove are engaged with each other, the lower end of the base 1 is provided with an annular groove, the annular groove is internally provided with an annular frame body 13, the inner end wall of the annular groove is uniformly provided with a second inner thread groove, the outer wall of the upper end of the annular frame body 13 is uniformly provided with a second outer thread groove, the second inner thread groove and the second outer thread groove are engaged with each, the lower end of the base 1 is uniformly provided with moving wheels 15, and the moving wheels 15 are arranged on the inner side of the annular groove.

Example 4: referring to fig. 1, 4 and 5, a motor placing groove is formed in the middle of the lower end of the top base 2, the motor 5 is arranged in the motor placing groove, the cylindrical transmission frame includes a first cylindrical transmission frame 16 movably arranged on the middle side of the lower end of the top base 2 and a second cylindrical transmission frame 17 movably connected with the lower end of the first cylindrical transmission frame 16, an output shaft of the motor 5 vertically extends downwards into the cylindrical transmission frame, first key slots 18 are uniformly formed in the inner end wall of the first cylindrical transmission frame 16, second key slots 19 are uniformly formed in the inner end wall of the second cylindrical transmission frame 17, the positions of the first key slots 18 and the second key slots 19 are opposite, driving rods 20 are respectively hinged outside the output shaft of the motor 5 and corresponding to the positions of the first key slots 18 and the second key slots 19, the articulated opposite direction in position each other of actuating lever 20, evenly be equipped with flabellum 6 on the 16 outer end walls of first cylindric driving frame, the fixed support connecting rod that is equipped with of second cylindric driving frame 17 outer end wall upper level, just it is equipped with to support the vertical fixed of the unfixed end tip of connecting rod clearance pole 7, clearance pole 7 with interval parallel arrangement between the 3 inner end walls of cylindric filter support body, clearance pole 7 corresponds evenly be equipped with first brush hair 21 on the 3 inner end wall position of cylindric filter support body side end walls, the side evenly opens the ventilation hole in footstock 2, the ventilation hole all with it is linked together to purify casing 8, it has the air outlet to evenly open on the 8 upper ends of purification casing.

Example 5: referring to fig. 1, 2 and 3, the air purifier provided by the present invention is now described, wherein bar-shaped rods 22 are uniformly and vertically fixed on the outer end wall of the cylindrical filter frame body 3, a cleaning frame 23 is sleeved outside the cylindrical filter frame body 3, the cleaning frame 23 is an annular frame body, the inner end diameter of the cleaning frame 23 is larger than the diameter of the outer end of the cross section of the cylindrical filter frame body 3, guide openings 24 are respectively formed at the inner end of the cleaning frame 23 and the positions corresponding to the bar-shaped rods 22, second bristles 25 are uniformly arranged on the inner end wall of the cleaning frame 23, positioning bayonets 26 are respectively formed at the tops of the bar-shaped rods 22, a dirt collecting groove 27 is formed at the upper end of the base 1, the dirt collecting groove 27 is a mud bucket-shaped groove, the bottom opening of the dirt collecting groove 27 is provided, and a blocking cover 28 is detachably arranged at the lower end of the base 1 and the bottom opening of the dirt.

The invention can also combine at least one of the technical characteristics described in the

embodiments

2, 3, 4 and 5 with the embodiment 1 to form a new implementation mode.

The working principle is as follows: the air filtration effect is realized to the cylindric filter support body, and the cylindric filter support body is detachable installs between footstock and base. The top end of the cylindrical filter frame body is evenly clamped into the fastening connection ports, the manual frame is manually rotated to drive the fastening screws to rotate, the fastening connection seat and the cylindrical filter frame body can be fastened and connected through the rotation of the fastening screws, and therefore the cylindrical filter frame body is detachably mounted. The support column is used for the holistic firm support of placing of clarifier, removes the transfer of the clarifier of being convenient for of wheel. The annular support body passes through second internal thread groove and meshes mutually with the second external thread groove, can realize constantly twisting in the annular groove or constantly unscrew the annular groove to can realize the regulation and control of support column position. The annular frame body is continuously screwed into the annular groove, so that the purifier can be conveniently transferred when the moving wheel is a supporting point of the purifier; the annular groove is continuously twisted out by the annular frame body, so that when the support column is a support point of the purifier, the purifier can be stably placed and supported. Dirty frame of collection installs on the base when can be dismantled through first internal thread groove and first external screw thread groove for the collection of cylindric filter support body filtration impurity. The motor corotation or reversal through the drive bar with first keyway meshing transmission or with second keyway meshing transmission mutually, can drive first cylindric transmission frame and rotate or drive second cylindric transmission frame and rotate, the rotation of first cylindric transmission frame can drive the flabellum and rotate to realize the air water conservancy diversion effect. The air purification chip is used for realizing the air purification effect in the air purification shell through the filter meshes arranged on the cylindrical filter frame body and then leading the air into the purification shell through the ventilation holes, and the air is discharged through the air outlet. The rotation of second cylindric driving frame can drive the clearance pole through the support link and rotate, and the rotation of clearance pole drives first brush hair motion, and the clearance of the internal end wall of cylindric filter frame is realized to first brush hair, and the impurity of clearance drops in the dirty inslot of collection, keeps off the lid and unloads to realize collecting the clearance of impurity in the dirty inslot of collection. When the bar-shaped rod corresponds to the position of the guide opening, the cleaning frame can slide along the length direction of the bar-shaped rod under manual operation, the movement of the cleaning frame drives the second brush hair to move, and the second brush hair can clean the outer end wall of the cylindrical filter frame body. When the cleaning frame is positioned at the top of the bar-shaped rod, the cleaning frame is manually rotated, so that the bar-shaped rod and the guide opening are staggered, and the inner end wall of the cleaning frame is clamped into the positioning clamping opening partially, so that the cleaning frame can be stably placed.

The technical means disclosed in the invention scheme are not limited to the technical means disclosed in the above embodiments, but also include the technical scheme formed by any combination of the above technical features. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of the present invention, and such improvements and modifications are also considered to be within the scope of the present invention.

Claims

1. The utility model provides an air purifier, its characterized in that, footstock (2) that are equipped with directly over base (1) and base (1), base (1) with be equipped with cylindric filtration support body (3) between footstock (2), the outside cover of base (1) has album dirty frame (4), footstock (2) lower extreme middle part is equipped with motor (5) and cylindric transmission frame, cylindric transmission frame outside is equipped with flabellum (6) and clearance pole (7), footstock (2) upper end middle part is equipped with and purifies casing (8) just be equipped with in purifying casing (8) and purify chip (9).

2. An air cleaner according to claim 1, wherein: base (1), footstock (2) all establish to the disc, it is equipped with fastening connecting seat (10) respectively to equallize corresponding even fixed on base (1) upper end wall, footstock (2) lower end wall, fastening connecting seat (10) non-stiff end tip is equallyd divide and is do not opened fastening connector (11), the cylindric filters support body (3) top bottom tip and equallys divide and do not arrange in fastening connector (11), fastening connecting seat (10) correspond it has the fastening screw to equallyd divide on base (1) cross section centre of a circle position opposite side end wall to divide respectively to open, the fastening screw all with fastening connector (11) are linked together, it has fastening screw (12) to equallyd divide to twist in the fastening screw.

3. An air cleaner according to claim 1, wherein: the sewage collecting frame (4) is in a hollow round platform shape, the end parts of the upper end and the lower end of the sewage collecting frame are all provided with an opening without end plates, the diameter of the upper end opening of the sewage collecting frame (4) is larger than the diameter of the lower end opening of the sewage collecting frame and is arranged in an inverted trapezoid shape, the inner end wall of the lower end opening of the sewage collecting frame (4) is uniformly provided with a first inner thread groove, the outer end wall of the outer side of the base (1) is uniformly provided with a first outer thread groove, the first inner thread groove and the first outer thread groove are mutually meshed, the lower end of the base (1) is provided with an annular groove, an annular frame body (13) is arranged in the annular groove, the inner end wall of the annular groove is uniformly provided with a second inner thread groove, the outer wall of the upper end of the annular frame body (13) is uniformly provided with a second outer thread groove, the second inner thread groove and the second outer thread groove are mutually meshed, the, the lower end of the base (1) is uniformly provided with a moving wheel (15), and the moving wheel (15) is arranged on the inner side of the annular groove.

4. An air cleaner according to claim 1, wherein: the middle part of the lower end of the top seat (2) is provided with a motor placing groove, the motor placing groove is internally provided with the motor (5), the cylindrical transmission frame comprises a first cylindrical transmission frame (16) movably arranged at the middle side of the lower end of the top seat (2) and a second cylindrical transmission frame (17) movably connected with the lower end part of the first cylindrical transmission frame (16), an output shaft of the motor (5) vertically extends downwards into the cylindrical transmission frame, the inner end wall of the first cylindrical transmission frame (16) is uniformly provided with a first key groove (18), the inner end wall of the second cylindrical transmission frame (17) is uniformly provided with a second key groove (19), the positions of the first key groove (18) and the second key groove (19) are opposite in direction, the outer part of the output shaft of the motor (5) corresponds to the positions of the first key groove (18) and the second key groove (19) and are hinged with a driving rod (20), the articulated opposite direction in position each other of actuating lever (20), evenly be equipped with flabellum (6) on first cylindric driving frame (16) outer end wall, the fixed support connecting rod that is equipped with of level is gone up to second cylindric driving frame (17) outer end wall, just it is equipped with to support the vertical fixed of the unfixed end tip of connecting rod clearance pole (7), clearance pole (7) with interval parallel arrangement between the inner end wall of cylindric filtration support body (3), clearance pole (7) correspond evenly be equipped with first brush hair (21) on the wall of the inner end position of cylindric filtration support body (3) one side, the side evenly opens the ventilation hole in footstock (2), the ventilation hole all with purification casing (8) are linked together, it has the air outlet to evenly open in purification casing (8) upper end.

5. An air cleaner according to claim 1, wherein: the outer end wall of the cylindrical filter frame body (3) is uniformly and vertically fixed with a bar-shaped rod (22), a cleaning frame (23) is sleeved outside the cylindrical filtering frame body (3), the cleaning frame (23) is an annular frame body, the inner end caliber of the cleaning frame (23) is larger than the diameter of the outer end of the cross section of the cylindrical filter frame body (3), the inner end of the cleaning frame (23) and the position corresponding to the bar-shaped rod (22) are respectively provided with a guide opening (24), second brush hairs (25) are uniformly arranged on the inner end wall of the cleaning frame (23), positioning bayonets (26) are respectively arranged at the tops of the strip-shaped rods (22), the upper end of the base (1) is provided with a sewage collecting groove (27), the sewage collecting groove (27) is a mud bucket-shaped groove, dirty groove (27) bottom opening setting of collection, base (1) lower extreme just corresponds dirty groove (27) bottom opening part is detachable to be equipped with fender lid (28) of collection.