CN115970404A - High-efficiency air filter with conveniently replaced filter element - Google Patents
High-efficiency air filter with conveniently replaced filter element Download PDFInfo
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- CN115970404A CN115970404A CN202211543268.0A CN202211543268A CN115970404A CN 115970404 A CN115970404 A CN 115970404A CN 202211543268 A CN202211543268 A CN 202211543268A CN 115970404 A CN115970404 A CN 115970404A
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- 239000011941 photocatalyst Substances 0.000 claims abstract description 21
- 230000008859 change Effects 0.000 claims abstract description 12
- 238000009434 installation Methods 0.000 claims description 17
- 238000001914 filtration Methods 0.000 claims description 8
- 230000003760 hair shine Effects 0.000 claims description 6
- 238000010009 beating Methods 0.000 claims description 5
- 238000009795 derivation Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 7
- 239000000428 dust Substances 0.000 abstract description 5
- 238000000354 decomposition reaction Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 2
- 238000004140 cleaning Methods 0.000 description 11
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 4
- 230000009471 action Effects 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 231100000614 poison Toxicity 0.000 description 2
- 239000002574 poison Substances 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 239000003053 toxin Substances 0.000 description 2
- 231100000765 toxin Toxicity 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The invention discloses a high-efficiency air filter with a conveniently replaced filter element, which belongs to the technical field of air filters and comprises a shell, wherein a driving motor is fixedly arranged on the side wall of the shell, a reciprocating screw rod is fixedly arranged at one end of an output shaft of the driving motor, a striking component is arranged outside the reciprocating screw rod, and a mounting hole is formed in the inner wall of one side of the shell; according to the invention, the irradiation component, the contact component and the striking component are arranged in the device, and through the design, the continuous striking at intervals on the filter element can be realized in the working process of the device, so that the foreign dust on the filter element can be struck off, the using effect of the filter element can be continuously ensured, the filter element does not need to be cleaned and replaced regularly, the using convenience of the device is improved, meanwhile, the real-time change of the irradiation angle of the irradiation component can be realized, the irradiation uniformity of the photocatalyst can be effectively improved, the decomposition uniformity of the photocatalyst is improved, and the integral using effect of the device is improved.
Description
Technical Field
The invention belongs to the technical field of air filters, and particularly relates to a high-efficiency air filter with a conveniently replaced filter element.
Background
As the name implies, the air filter is an apparatus or device for filtering air, and is an air purifying apparatus, and the air filter can purify and treat air with low dust content and then send the air into a room to ensure the process requirement of a clean room and the air cleanliness in a general air-conditioning room.
Chinese patent discloses (CN 111482008A) a civil air defense air filter, which comprises a filter shell, a fine filtering unit and a toxin filtering unit, wherein the fine filtering unit and the toxin filtering unit are arranged in the filter shell; the inlet adapter and the outlet adapter are connected with the filter shell through a rotating flange in an axial limiting and circumferential rotating mode. Adopt the design of grafting installation, the installation that makes meticulous filter unit and strain the poison unit is very convenient, it rotates the design with the filter housing to cooperate entry adapter and export adapter again, make can rotate side or lower extreme with the installing port when dismantling, so, can be more convenient when installing and taking out meticulous filter unit and strain the poison unit, present air cleaner is in the use, because long-term miscellaneous dirt adheres to on the filter core, need artifical regular open equipment to clear up or change the filter core, the operation is troublesome, simultaneously to the unable synchronous change of the angle of shining of the inside photocatalyst of equipment, the decomposition degree of uniformity of photocatalyst is not good, influence the result of use, in order to solve above-mentioned problem, consequently, need a convenient high-efficient air cleaner who changes the filter core to solve above-mentioned problem urgently.
Disclosure of Invention
The invention aims to: in order to solve present air cleaner in the use, because long-term miscellaneous dirt adheres to on the filter core, need artifical regular open equipment to clear up or change the filter core, troublesome poeration, simultaneously to the unable synchronous change of the angle of illumination of the inside photocatalyst of equipment, the decomposition degree of consistency of photocatalyst is not good, influences the problem of result of use, and the high-efficient air cleaner of convenient change filter core that provides.
In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides a make things convenient for high-efficient air cleaner of renew cartridge, includes the casing, fixed mounting has driving motor on the lateral wall of casing, driving motor's output shaft one end fixed mounting has reciprocal lead screw, the outside of reciprocal lead screw is provided with hits the subassembly of beating, be provided with the mounting hole on one side inner wall of casing, be provided with the subassembly of giving vent to anger in the mounting hole, the subassembly of giving vent to anger is used for filtering the gaseous derivation of back, the outside middle part position department fixed mounting of reciprocal lead screw has half fluted disc, the inside of casing is provided with photocatalyst, the inside top of casing is rotated and is installed and shine the subassembly, shines the stable of subassembly being used for photocatalyst and shines, be provided with on one side inner wall of casing and touch a subassembly, touch a subassembly and be used for shining the change of subassembly angle.
As a further description of the above technical solution:
the beating component comprises a movable threaded sleeve, the movable threaded sleeve is in threaded connection with a reciprocating lead screw, a rotating shaft is rotatably mounted on the top surface and the bottom surface of the movable threaded sleeve, an external gear and a beating plate are fixedly mounted on the outer portion of the rotating shaft, a rack is transversely and fixedly mounted in the casing, and the external gear is meshed with the rack.
As a further description of the above technical solution:
the air outlet assembly comprises a first combined shell and a second combined shell, the first combined shell is fixedly connected with the second combined shell, and the volume of the first combined shell is smaller than that of the second combined shell.
As a further description of the above technical solution:
and a first combined air passage and a second combined air passage are fixedly arranged in the second combined shell, and the first combined air passage and the second combined air passage are consistent in size and specification.
As a further description of the above technical solution:
an air outlet net is embedded in one end of the second combined shell, a spiral fan blade is fixedly mounted at one end of the reciprocating screw rod, and the spiral fan blade is located on the inner side of the first combined shell.
As a further description of the above technical solution:
shine the subassembly and include the ultraviolet lamp plate, the ultraviolet lamp plate rotates the inside of installing at the casing through fixed mounting's board axle on its both sides outer wall, the outside fixed mounting of board axle has torque spring, torque spring's one end and the inner wall fixed connection of casing.
As a further description of the above technical solution:
the touch top assembly comprises a shaft bracket and a limiting slide rod, the limiting slide rod is longitudinally and fixedly installed on the inner wall of the bottom surface of the casing, the shaft bracket is fixedly installed inside the casing, and a rack is installed inside the shaft bracket in a sliding mode.
As a further description of the above technical solution:
the rack is through its inside slide opening and spacing slide bar sliding connection that sets up, the top of rack has the ball that touches through apical axis fixed mounting, the one end that touches the ball that touches and the bottom surface contact and the extrusion of ultraviolet lamp plate, intermeshing is connected between half fluted disc and the rack.
As a further description of the above technical solution:
the inside of casing is provided with the filter core groove, the inside fixed mounting in filter core groove has outer top spring, the inside slidable mounting in filter core groove has the filter core, be provided with the installation component on one side outer wall of casing, the installation component is used for the quick location installation of filter core, the installation component includes the mounting bracket, the inside of mounting bracket is provided with the slide opening, and slidable mounting has the bayonet lock in the slide opening.
As a further description of the above technical solution:
the outside fixed mounting of bayonet lock has connecting spring, connecting spring's one end and the lateral wall fixed connection of mounting bracket, the one end inlay card of bayonet lock is downthehole to the card that sets up on the lateral wall of filter core.
In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:
1. according to the photocatalyst cleaning device, the irradiation component, the top contact component and the striking component are arranged in the photocatalyst cleaning device, when the photocatalyst cleaning device is used, the driving motor can be started, the driving motor can drive the reciprocating screw to rotate, the reciprocating screw and the movable screw sleeve are in threaded connection, so that the movable screw sleeve can be displaced on the reciprocating screw in a reciprocating mode, when the movable screw sleeve moves, an outer gear of the rotating shaft is meshed with a rack arranged in the photocatalyst cleaning device, the rotating shaft can drive the striking plate to rotate, the rotating striking plate can strike the filter element at intervals, and dust on the struck filter element can be struck off, so that the self-cleaning function of the filter element can be realized, meanwhile, when the reciprocating screw rod rotates, the semi-toothed disc can be synchronously driven to rotate, the semi-toothed disc can be meshed with a rack of the top contact component, so as to drive the rack to be lifted, a top contact ball of the rack can contact one end of an ultraviolet lamp panel of the irradiation component, the angle of the ultraviolet lamp panel can be changed, so that the irradiation angle of the ultraviolet lamp panel can be changed, the whole photocatalyst cleaning device can be changed, and the whole photocatalyst cleaning effect of the photocatalyst cleaning device can be improved.
2. According to the invention, the air outlet assembly is arranged in the air outlet assembly, when the reciprocating screw rod rotates, the spiral fan blade can be synchronously driven to rotate, the spiral fan blade can accelerate the air flow and simultaneously conduct the air flow to one side in the air outlet assembly until the air flow is conducted to the inside of the first combined air passage and the second combined air passage, and due to the multi-air passage design of the first combined air passage and the second combined air passage, the accelerated air flow can be led out through different air passages of the first combined air passage and the second combined air passage.
3. According to the filter element mounting structure, the mounting assembly is arranged outside in a matched mode, when the filter element is mounted, the filter element is directly and longitudinally inserted into the filter element groove, one end of the clamping pin of the mounting assembly is pressed by the side wall of the filter element, the connecting spring is stretched at the moment, until the clamping pin is aligned with the clamping hole of the side wall of the filter element, the clamping pin can be clamped into the clamping hole of the side wall of the filter element under the action of the connecting spring, the filter element is rapidly mounted, the outer top spring is compressed by the filter element at the moment, when the filter element is dismounted, only the clamping pin needs to be pulled outwards, one end of the clamping pin is separated from the clamping hole of the side wall of the filter element, the filter element can be rapidly ejected by the outer top spring, the filter element can be rapidly dismounted, through the design, the filter element can be rapidly mounted and dismounted, any mounting and dismounting tool and part are not needed, the subsequent replacement or cleaning of the filter element is convenient, and the using effect is good.
Drawings
Fig. 1 is a schematic perspective view of a high efficiency air filter with a replaceable filter element.
Fig. 2 is an exploded perspective view of a high efficiency air filter with a replaceable filter element.
Fig. 3 is an enlarged combined three-dimensional structure diagram of a reciprocating screw rod and a striking component in a high-efficiency air filter convenient for replacing a filter element.
Fig. 4 is an enlarged exploded perspective view of a reciprocating screw and a touch top assembly of a high efficiency air filter with a filter element convenient to replace.
Fig. 5 is an enlarged exploded perspective view of the striking assembly, the reciprocating screw and the air outlet assembly of the high efficiency air filter with the filter element being easily replaced.
FIG. 6 is an enlarged perspective view of a striking assembly of a high efficiency air filter with easy cartridge replacement.
FIG. 7 is an enlarged perspective view of a mounting assembly for a high efficiency air filter with easy cartridge replacement.
Fig. 8 is an enlarged perspective view of the first combined air passage and the second combined air passage in the high efficiency air filter with a filter element being replaced conveniently.
Illustration of the drawings:
1. a housing; 2. a drive motor; 3. a filter element; 4. an air intake network; 5. an outer top spring; 6. a filter element groove; 7. mounting the component; 71. a bayonet lock; 72. a connecting spring; 73. a mounting frame; 8. an illumination assembly; 81. an ultraviolet lamp panel; 82. a torsion spring; 83. a plate shaft; 9. a touch top assembly; 91. contacting the top ball; 92. a pedestal; 93. a rack; 94. an external spring; 95. a limiting slide bar; 10. a striking assembly; 101. moving the screw sleeve; 102. an outer gear; 103. a rotating shaft; 104. striking a board; 11. a reciprocating screw; 12. an air outlet assembly; 121. a first composite shell; 122. a second composite shell; 123. a first combined air passage; 124. an air outlet net; 125. a second combined air passage; 13. a half fluted disc; 14. spiral fan blade.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-8, the present invention provides a technical solution: the utility model provides a make things convenient for high-efficient air cleaner of renew cartridge, includes casing 1, fixed mounting has driving motor 2 on the lateral wall of casing 1, driving motor 2's output shaft one end fixed mounting has reciprocal lead screw 11, reciprocal lead screw 11's outside is provided with hits the subassembly 10 of beating, be provided with the mounting hole on one side inner wall of casing 1, be provided with air outlet assembly 12 in the mounting hole, air outlet assembly 12 is used for filtering gaseous derivation in back, the outside middle part position department fixed mounting of reciprocal lead screw 11 has half fluted disc 13, the inside of casing 1 is provided with photocatalyst, the inside top of casing 1 is rotated and is installed and shine subassembly 8, shines the stable of subassembly 8 being used for photocatalyst and shines, be provided with on one side inner wall of casing 1 and touch a subassembly 9, touch a subassembly 9 and be used for shining the change of subassembly 8 angles.
The striking component 10 comprises a movable threaded sleeve 101, the movable threaded sleeve 101 is in threaded connection with a reciprocating lead screw 11, rotating shafts 103 are rotatably mounted on the top surface and the bottom surface of the movable threaded sleeve 101, an outer gear 102 and a striking plate 104 are fixedly mounted on the outer portion of each rotating shaft 103, a rack is transversely and fixedly mounted inside the casing 1, and the outer gear 102 and the rack are connected in an engaged manner.
Touch top subassembly 9 and include pedestal 92 and spacing slide bar 95, the vertical fixed mounting of spacing slide bar 95 is on the bottom surface inner wall of casing 1, pedestal 92 fixed mounting is in the inside of casing 1, the inside slidable mounting of pedestal 92 has rack 93, rack 93 is through the slide opening and the 95 sliding connection of spacing slide bar of its inside setting, the top of rack 93 has touch ball 91 through apical axis fixed mounting, the one end of touching ball 91 contacts and extrudees with the bottom surface of ultraviolet lamp plate 81, intermeshing is connected between semi-fluted disc 13 and the rack 93.
The specific implementation mode is as follows: when the device is used, the driving motor 2 can be started, the driving motor 2 can drive the reciprocating screw rod 11 to rotate, due to the fact that the reciprocating screw rod 11 is in threaded connection with the movable screw sleeve 101, the movable screw sleeve 101 can move on the reciprocating screw rod 11 in a reciprocating mode, when the movable screw sleeve 101 moves, the outer gear 102 of the rotating shaft 103 is meshed with a rack installed in the device, the rotating shaft 103 can drive the striking plate 104 to rotate, the rotating striking plate 104 can strike the filter element 3 at intervals, dust on the struck filter element 3 can be struck off, the self-cleaning function of the filter element 3 can be achieved, meanwhile, when the reciprocating screw rod 11 rotates, the semi-toothed disc 13 can be synchronously driven to rotate, the semi-toothed disc 13 can be meshed with the rack 93 of the contact assembly 9, the rack 93 is driven to lift, the contact ball 91 of the rack 93 can touch one end of the ultraviolet lamp panel 81 of the irradiation assembly 8, the angle of the ultraviolet lamp panel 81 can be changed, and the irradiation angle of the ultraviolet lamp 81 to light can be changed.
Through this design, can make the in-process of equipment work, the realization is beaten to the interval that lasts of filter core 3 and is hit, thereby can hit down miscellaneous dirt on the filter core 3, thereby can continuously guarantee the result of use of filter core 3, need not regularly to clear up it, change, the convenient degree of lifting means use, can realize the real-time change to shining the subassembly 8 and shining the angle simultaneously, thereby can effectively improve the degree of consistency that shines of photocatalyst, thereby improve the decomposition degree of consistency of photocatalyst, thereby the whole result of use of lifting means.
The air outlet assembly 12 comprises a first combined shell 121 and a second combined shell 122, the first combined shell 121 is fixedly connected with the second combined shell 122, the volume of the first combined shell 121 is smaller than that of the second combined shell 122, a first combined air passage 123 and a second combined air passage 125 are fixedly mounted inside the second combined shell 122, the first combined air passage 123 and the second combined air passage 125 are consistent in size and specification, an air outlet net 124 is mounted at one end of the second combined shell 122 in an embedded manner, a spiral fan blade 14 is fixedly mounted at one end of the reciprocating screw rod 11, and the spiral fan blade 14 is located on the inner side of the first combined shell 121.
The specific implementation mode is as follows: when the reciprocating screw 11 rotates, the screw blade 14 can be synchronously driven to rotate, the screw blade 14 can increase the speed of the airflow and simultaneously conduct the airflow to one side in the air outlet assembly 12 until the airflow is conducted to the inside of the first combined air passage 123 and the second combined air passage 125, and due to the multi-air passage design of the first combined air passage 123 and the second combined air passage 125, the accelerated airflow can be led out through different air passages of the first combined air passage 123 and the second combined air passage 125.
Through this design, not only can improve equipment speed when exhausting, can also expand exhaust range, the whole exhaust effect of lifting means.
The inside of casing 1 is provided with filter core groove 6, the inside fixed mounting of filter core groove 6 has outer spring 5, the inside slidable mounting of filter core groove 6 has filter core 3, be provided with installation component 7 on one side outer wall of casing 1, installation component 7 is used for the quick location installation of filter core 3, installation component 7 includes mounting bracket 73, mounting bracket 73's inside is provided with the slide opening, and slidable mounting has bayonet lock 71 in the slide opening, bayonet lock 71's outside fixed mounting has coupling spring 72, coupling spring 72's one end and mounting bracket 73's lateral wall fixed connection, the one end inlay card of bayonet lock 71 is downthehole to the card that sets up on the lateral wall of filter core 3.
The specific implementation mode is as follows: when installing filter core 3, directly vertically insert filter core 3 inside filter core groove 6, bayonet lock 71 one end of installation component 7 can receive the touch of filter core 3 lateral wall this moment, coupling spring 72 can receive tensile this moment, when bayonet lock 71 counterpoints with the card hole of filter core 3 lateral wall, bayonet lock 71 can block in the card hole of filter core 3 lateral wall under coupling spring 72's effect, accomplish the quick installation to filter core 3, top spring 5 is compressed by filter core 3 outside this moment, when dismantling, only need pull bayonet lock 71 outward, make the card hole of one end of bayonet lock 71 break away from filter core 3 lateral wall, top spring 5 can pop out filter core 3 fast outside this moment, can dismantle filter core 3 fast.
Through this design, can realize quick installation and the dismantlement of filter core 3, and need not any installation extracting tool and part, be convenient for follow-up change or clearance to filter core 3, excellent in use effect.
The working principle is as follows: when the filter element 3 is installed, the filter element 3 is directly and longitudinally inserted into the filter element groove 6, at the moment, one end of a bayonet lock 71 of the installation assembly 7 is pressed by the side wall of the filter element 3, at the moment, a connecting spring 72 is stretched until the bayonet lock 71 is aligned with a clamping hole in the side wall of the filter element 3, the bayonet lock 71 can be clamped into the clamping hole in the side wall of the filter element 3 under the action of the connecting spring 72, the quick installation of the filter element 3 is completed, at the moment, an outer top spring 5 is compressed by the filter element 3, when the filter element is disassembled, only the bayonet lock 71 needs to be pulled outwards, one end of the bayonet lock 71 is separated from the clamping hole in the side wall of the filter element 3, at the moment, the outer top spring 5 can quickly eject the filter element 3, and the filter element 3 can be quickly disassembled; when the device is used, the driving motor 2 can be started, the driving motor 2 can drive the reciprocating screw rod 11 to rotate, due to the fact that the reciprocating screw rod 11 is in threaded connection with the movable screw sleeve 101, the movable screw sleeve 101 can be displaced on the reciprocating screw rod 11 in a reciprocating mode, when the movable screw sleeve 101 moves, the outer gear 102 of the rotating shaft 103 is meshed with a rack mounted in the device, the rotating shaft 103 can drive the striking plate 104 to rotate, the rotating striking plate 104 can strike the filter element 3 at intervals, and foreign dust on the struck filter element 3 can be struck off, so that the self-cleaning function of the filter element 3 can be achieved, meanwhile, when the reciprocating screw rod 11 rotates, the semi-toothed disc 13 can be synchronously driven to rotate, the semi-toothed disc 13 can be meshed with the rack 93 of the contact assembly 9, so that the rack 93 is driven to lift up, the contact ball 91 of the rack 93 can touch and press one end of the ultraviolet lamp panel 81 of the irradiation assembly 8, so that the angle of the ultraviolet lamp panel 81 can be changed, and the irradiation angle of the ultraviolet lamp 81 to light catalyst can be changed; when the reciprocating screw 11 rotates, the spiral fan 14 can be synchronously driven to rotate, the spiral fan 14 can accelerate the airflow and simultaneously conduct the airflow to one side in the air outlet assembly 12 until the airflow is conducted to the inside of the first combined air passage 123 and the second combined air passage 125, and due to the multi-air passage design of the first combined air passage 123 and the second combined air passage 125, the accelerated airflow can be led out through different air passages of the first combined air passage 123 and the second combined air passage 125.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the inventive concepts of the present invention within the technical scope of the present invention.
Claims (10)
1. The utility model provides a convenient renew cartridge's high-efficient air cleaner, includes casing (1), fixed mounting has driving motor (2) on the lateral wall of casing (1), the output shaft one end fixed mounting of driving motor (2) has reciprocal lead screw (11), its characterized in that: the outside of reciprocal lead screw (11) is provided with hits beating subassembly (10), be provided with the mounting hole on one side inner wall of casing (1), be provided with air outlet assembly (12) in the mounting hole, air outlet assembly (12) are used for filtering the derivation of back gas, the outside middle part position department fixed mounting of reciprocal lead screw (11) has half fluted disc (13), the inside of casing (1) is provided with the photocatalyst, the inside top of casing (1) is rotated and is installed and shine subassembly (8), shines subassembly (8) and is used for the stable irradiation of photocatalyst, be provided with on one side inner wall of casing (1) and touch a subassembly (9), touch a subassembly (9) and be used for shining the change of subassembly (8) angle.
2. The high-efficiency air filter convenient for filter element replacement according to claim 1, wherein the striking assembly (10) comprises a movable screw sleeve (101), the movable screw sleeve (101) is in threaded connection with a reciprocating screw rod (11), rotating shafts (103) are rotatably mounted on the top surface and the bottom surface of the movable screw sleeve (101), an external gear (102) and a striking plate (104) are fixedly mounted on the outer portion of each rotating shaft (103), a rack is transversely and fixedly mounted on the inner portion of the casing (1), and the external gear (102) and the rack are in meshed connection with each other.
3. The high efficiency air filter with convenient filter element replacement as claimed in claim 2, wherein the air outlet assembly (12) comprises a first combined shell (121) and a second combined shell (122), the first combined shell (121) and the second combined shell (122) are fixedly connected, and the volume of the first combined shell (121) is smaller than that of the second combined shell (122).
4. The high efficiency air filter with the convenient filter element replacement function as claimed in claim 3, wherein a first combined air passage (123) and a second combined air passage (125) are fixedly installed inside the second combined shell (122), and the first combined air passage (123) and the second combined air passage (125) have the same size and specification.
5. The efficient air filter convenient for filter element replacement as claimed in claim 4, wherein an air outlet net (124) is mounted at one end of the second combined shell (122) in an embedded manner, a spiral fan blade (14) is fixedly mounted at one end of the reciprocating screw rod (11), and the spiral fan blade (14) is located at the inner side of the first combined shell (121).
6. The efficient air filter convenient for filter element replacement according to claim 5, wherein the irradiation assembly (8) comprises an ultraviolet lamp panel (81), the ultraviolet lamp panel (81) is rotatably installed inside the casing (1) through a plate shaft (83) fixedly installed on outer walls of two sides of the ultraviolet lamp panel, a torsion spring (82) is fixedly installed outside the plate shaft (83), and one end of the torsion spring (82) is fixedly connected with the inner wall of the casing (1).
7. The high efficiency air filter convenient for filter element replacement according to claim 6, wherein the touch top assembly (9) comprises a shaft bracket (92) and a limit slide rod (95), the limit slide rod (95) is longitudinally and fixedly installed on the inner wall of the bottom surface of the casing (1), the shaft bracket (92) is fixedly installed inside the casing (1), and the rack (93) is slidably installed inside the shaft bracket (92).
8. The efficient air filter convenient for filter element replacement according to claim 7, wherein the rack (93) is slidably connected with the limiting slide rod (95) through a slide hole formed in the rack, a top ball (91) is fixedly mounted at the top end of the rack (93) through a top shaft, one end of the top ball (91) is in contact with and extrudes the bottom surface of the ultraviolet lamp panel (81), and the semi-toothed disc (13) and the rack (93) are connected in an engaged manner.
9. The efficient air filter convenient for filter element replacement as claimed in claim 8, wherein a filter element groove (6) is arranged inside the casing (1), an outer top spring (5) is fixedly arranged inside the filter element groove (6), the filter element (3) is slidably arranged inside the filter element groove (6), a mounting assembly (7) is arranged on the outer wall of one side of the casing (1), the mounting assembly (7) is used for rapid positioning and installation of the filter element (3), the mounting assembly (7) comprises a mounting frame (73), a sliding hole is arranged inside the mounting frame (73), and a bayonet lock (71) is slidably arranged in the sliding hole.
10. The efficient air filter convenient for filter element replacement as claimed in claim 9, wherein a connection spring (72) is fixedly installed outside the bayonet lock (71), one end of the connection spring (72) is fixedly connected with the side wall of the mounting frame (73), and one end of the bayonet lock (71) is clamped into a clamping hole arranged on the side wall of the filter element (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211543268.0A CN115970404A (en) | 2022-12-02 | 2022-12-02 | High-efficiency air filter with conveniently replaced filter element |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211543268.0A CN115970404A (en) | 2022-12-02 | 2022-12-02 | High-efficiency air filter with conveniently replaced filter element |
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| Publication Number | Publication Date |
|---|---|
| CN115970404A true CN115970404A (en) | 2023-04-18 |
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|---|---|---|---|
| CN202211543268.0A Pending CN115970404A (en) | 2022-12-02 | 2022-12-02 | High-efficiency air filter with conveniently replaced filter element |
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