CN218820844U - But reuse's air sterilizer air filter - Google Patents
But reuse's air sterilizer air filter Download PDFInfo
- Publication number
- CN218820844U CN218820844U CN202222117463.9U CN202222117463U CN218820844U CN 218820844 U CN218820844 U CN 218820844U CN 202222117463 U CN202222117463 U CN 202222117463U CN 218820844 U CN218820844 U CN 218820844U
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- China
- Prior art keywords
- frame
- filter screen
- fixedly connected
- air
- screen
- Prior art date
- 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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- 238000004140 cleaning Methods 0.000 abstract description 5
- 230000002035 prolonged effect Effects 0.000 abstract description 4
- 238000000926 separation method Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 238000004659 sterilization and disinfection Methods 0.000 description 5
- 229910001220 stainless steel Inorganic materials 0.000 description 4
- 239000010935 stainless steel Substances 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 125000006850 spacer group Chemical group 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 241000233866 Fungi Species 0.000 description 1
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 1
- 208000034699 Vitreous floaters Diseases 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 238000004887 air purification Methods 0.000 description 1
- 244000052616 bacterial pathogen Species 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000004209 hair Anatomy 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 244000000010 microbial pathogen Species 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
Classifications
-
- 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
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a but reuse's air sterilizer air filter screen, its technical scheme is: including the installing frame, the installing frame includes frame and two net holders, the frame top is equipped with the bar hole, the frame inboard is equipped with the filter screen, the first branch of filter screen bottom edge fixedly connected with, the marginal fixedly connected with second branch in filter screen top, the frame top is equipped with the movable rod, the movable rod passes through the spring and is connected with the frame, the frame inner chamber is equipped with and receive and releases the subassembly, receive and release the subassembly and include the pivot, but a reuse's air sterilizer air filter screen beneficial effect is: through set up in the installing frame and receive and release the subassembly, can realize receiving and releasing of filter screen behind the rotating knob, and then with filter screen and installing frame separation, made things convenient for the cleaning work of filter screen and installing frame, make filter screen and installing frame can reuse many times, prolonged life.
Description
Technical Field
The utility model relates to an air filter screen technical field, concretely relates to but reuse's air sterilizer air filter screen.
Background
The air sterilizer can rapidly kill all pathogenic microorganisms such as bacteria propagules, spore fungi, germs and the like, achieves a thorough disinfection effect on indoor air and articles, is mainly suitable for disinfection and purification of occasions needing mobility, disinfection of various appliances and environments in hospitals, disinfection of public places, indoor air purification and disinfection of offices and homes and the like, and is internally provided with multiple filter screens, wherein the primary filter screen is used for isolating larger floaters or hairs.
Primary filter screen in the common air sterilizer is mainly made after retainer and stainless steel mesh are fixed, can utilize many times after the cleanness, but the dirt of retainer and stainless steel mesh connection edge and corner is inconvenient clean, influences the life of filter screen in the long-pending moon, needs further improvement.
Disclosure of Invention
Therefore, the utility model provides a but reuse's air sterilizer air filter screen, receive and release the subassembly through setting up in the installing frame, can realize receiving and releasing of filter screen behind the rotating knob, and then with filter screen and installing frame separation, the cleaning work of filter screen and installing frame has been made things convenient for, make filter screen and installing frame can reuse many times, the life has been prolonged, mainly make by holder and stainless steel net fixed back with the elementary filter screen in solving common air sterilizer, can reuse many times after the cleanness, but the inconvenient cleanness of the dirt of holder and stainless steel net connection edge and corner, long-term accumulation influences the life of filter screen, need further modified problem.
In order to achieve the above object, the present invention provides the following technical solutions: a reusable air sterilizer air filter screen comprises a mounting frame, wherein the mounting frame comprises a frame and two grid retainers, the top of the frame is provided with a strip-shaped hole, the inner side of the frame is provided with a filter screen, the bottom edge of the filter screen is fixedly connected with a first supporting rod, the top edge of the filter screen is fixedly connected with a second supporting rod, the top of the frame is provided with a movable rod, the movable rod is connected with the frame through a spring, and an inner cavity of the frame is provided with a retraction assembly;
the retractable assembly comprises a rotating shaft, the two ends of the rotating shaft are movably connected with the inner wall of the frame, one end of the rotating shaft penetrates through the outside of the frame and is fixedly connected with a knob, the rotating shaft is fixedly connected with two take-up pulleys and two rope bodies, the rope bodies are fixedly connected with the take-up pulleys and penetrate through the inner wall of the frame and are connected with the first supporting rod through a connecting piece.
Preferably, a slotted hole is formed in the bottom surface of the movable rod, one end of the spring penetrates through the strip-shaped hole and is fixedly connected with the second supporting rod, and the other end of the spring extends into the slotted hole and is fixedly connected with the inner wall of the slotted hole.
Preferably, the connecting piece includes screw rod and nut, the screw rod bottom and the rope body fixed connection, the screw rod top runs through first bracing piece and with first bracing piece threaded connection, the nut and screw rod top threaded connection.
Preferably, the edge of the frame is provided with a limiting hole, the surface of the knob is provided with a limiting pin, and the limiting pin is movably inserted into the knob.
Preferably, both ends of the limiting pin are provided with limiting blocks, and the limiting blocks are fixedly connected with the limiting pin.
Preferably, the two grid retainers are respectively positioned at two sides of the filter screen, and the edges of the two grid retainers are fixedly connected with the frame.
Preferably, the edge of the bottom of the frame is fixedly connected with a limiting buckle.
Preferably, the middle edge of the movable rod is fixedly connected with a projection.
The embodiment of the utility model provides a have following advantage:
1. the retractable assembly is arranged in the mounting frame, and the retractable filter screen can be retracted after the knob is rotated, so that the filter screen is separated from the mounting frame, the cleaning work of the filter screen and the mounting frame is facilitated, the cleaning is more thorough, the filter screen and the mounting frame can be repeatedly utilized, and the service life is prolonged;
2. through setting up the connecting piece, utilize the connecting piece to connect rope body and first branch, can dismantle the filter screen behind rotating nut and the screw rod, convenient maintenance and change through setting up spring, spacing hole and spacer pin, can guarantee to keep tight state after the filter screen installation, avoid becoming flexible.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.
Fig. 1 is a schematic view of the overall structure provided by the present invention;
fig. 2 is a cross-sectional view of the overall structure provided by the present invention;
fig. 3 is a schematic view of a connection structure of the filter screen provided by the present invention;
fig. 4 is a schematic structural view of the mounting frame provided by the present invention;
FIG. 5 is an enlarged view of the part A structure in FIG. 1 according to the present invention;
fig. 6 is an enlarged view of the part B structure in fig. 2 according to the present invention;
fig. 7 is an enlarged view of the structure of the part C in fig. 3 according to the present invention.
In the figure: the device comprises an installation frame 1, a 110 frame, a 120 grid retainer, 2 strip-shaped holes, 3 filter screens, 4 first supporting rods, 5 second supporting rods, 6 movable rods, 7 springs, 8 rotating shafts, 9 knobs, 10 take-up pulleys, 11 rope bodies, 12 slotted holes, 13 screw rods, 14 nuts, 15 limiting holes, 16 limiting pins, 17 limiting blocks, 18 limiting buckles and 19 convex blocks.
Detailed Description
The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to the attached drawings 1-4, the utility model provides a reusable air sterilizer air filter screen, including the installing frame 1, the installing frame 1 includes a frame 110 and two grid retainers 120, the top of the frame 110 is provided with a strip-shaped hole 2, the inner side of the frame 110 is provided with a filter screen 3, the bottom edge of the filter screen 3 is fixedly connected with a first support rod 4, the top edge of the filter screen 3 is fixedly connected with a second support rod 5, the length of the second support rod 5 is less than the length of the strip-shaped hole 2, the width of the second support rod 5 is less than the width of the strip-shaped hole 2, the top of the frame 110 is provided with a movable rod 6, the movable rod 6 is connected with the frame 110 through a spring 7, and the inner cavity of the frame 110 is provided with a retraction assembly;
the winding and unwinding assembly comprises a rotating shaft 8, two ends of the rotating shaft 8 are movably connected with the inner wall of the frame 110, one end of the rotating shaft 8 penetrates through the outer part of the frame 110 and is fixedly connected with a knob 9, two take-up pulleys 10 are fixedly connected to the rotating shaft 8, rope bodies 11 are fixedly connected to the two take-up pulleys 10, and the rope bodies 11 penetrate through the inner wall of the frame 110 and are connected with the first supporting rod 4 through a connecting piece;
in this embodiment, through set up the subassembly that receive and releases in installing frame 1, can realize receiving and releasing of filter screen 3 behind the rotating knob 9, and then with filter screen 3 and installing frame 1 separation, made things convenient for the cleaning of filter screen 3 and installing frame 1, make filter screen 3 and installing frame 1 can reuse many times, prolonged life.
Wherein, in order to realize making filter screen 3 tighten the purpose, this device adopts following technical scheme to realize: a slotted hole 12 is formed in the bottom surface of the movable rod 6, one end of the spring 7 penetrates through the strip-shaped hole 2 and is fixedly connected with the second supporting rod 5, the other end of the spring 7 extends into the slotted hole 12 and is fixedly connected with the inner wall of the slotted hole 12, the spring 7 is in an elongated state in a use state, and the filter screen 3 is tightened by the tension of the tension spring;
wherein, in order to realize making things convenient for the purpose of dismouting filter screen 3, this device adopts following technical scheme to realize: the connecting piece comprises a screw 13 and a nut 14, the bottom end of the screw 13 is fixedly connected with the rope body 11, the top end of the screw 13 penetrates through the first supporting rod 4 and is in threaded connection with the first supporting rod 4, and the nut 14 is in threaded connection with the top end of the screw 13;
wherein, in order to realize carrying out spacing purpose to knob 9, this device adopts following technical scheme to realize: the edge of the frame 110 is provided with a limiting hole 15, the surface of the knob 9 is provided with a limiting pin 16, the limiting pin 16 is movably inserted into the knob 9, two ends of the limiting pin 16 are provided with limiting blocks 17, the limiting blocks 17 are fixedly connected with the limiting pin 16, and the limiting blocks 17 can prevent the limiting pin 16 from falling off the knob 9;
wherein, in order to realize the purpose of carrying out the location to filter screen 3, this device adopts following technical scheme to realize: the two grid retainers 120 are respectively positioned at two sides of the filter screen 3, and the edges of the two grid retainers 120 are fixedly connected with the frame 110;
wherein, in order to realize the purpose of fixed mounting frame 1, this device adopts following technical scheme to realize: the edge of the bottom of the frame 110 is fixedly connected with a limit buckle 18, and in practical application, the mounting frame 1 can be fixed in the air sterilizer through the limit buckle 18;
wherein, in order to realize the purpose of conveniently removing movable rod 6, this device adopts following technical scheme to realize: the middle edge of the movable rod 6 is fixedly connected with a convex block 19.
The utility model discloses a use as follows: when the utility model is used, one end of the limit pin 16 is inserted into the limit hole 15 in the use state, the knob 9 can be prevented from rotating randomly, the spring 7 is in the elongation state at the moment, and the filter screen 3 is tightened by the tension of the tension spring;
when needing to clean, extract the spacer pin 16 earlier, then 19 pulling movable rod 6 through the lug on the movable rod 6, movable rod 6 accessible spring 7 pulling filter screen 3, make filter screen 3 move to the frame 110 outside through bar-shaped hole 2, can stimulate rope body 11 when filter screen 3 moves, make rope body 11 drive take-up pulley 10 and pivot 8 rotate, finally make filter screen 3 all move to the frame 110 outside, can clean filter screen 3 and frame 110 this moment, after the cleanness, it can stimulate filter screen 3 again to rotate knob 9, move filter screen 3 again to in the frame 110, and lengthen 7 with the spring, finally insert spacer pin 16 in spacing hole 15, fix a position knob 9 once more.
The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solutions described above. Therefore, any simple modifications or equivalent replacements made according to the technical solution of the present invention belong to the scope of the claimed invention as far as possible.
Claims (8)
1. The utility model provides a but reuse's air sterilizer air filter screen, includes installing frame (1), its characterized in that: the mounting frame (1) comprises a frame (110) and two grid retainers (120), a strip-shaped hole (2) is formed in the top of the frame (110), a filter screen (3) is arranged on the inner side of the frame (110), a first supporting rod (4) is fixedly connected to the edge of the bottom of the filter screen (3), a second supporting rod (5) is fixedly connected to the edge of the top of the filter screen (3), a movable rod (6) is arranged at the top of the frame (110), a spring (7) is connected between the movable rod (6) and the frame (110), and a retraction assembly is arranged in the inner cavity of the frame (110);
receive and release the subassembly and include pivot (8), pivot (8) both ends all with frame (110) inner wall swing joint, pivot (8) one end is run through to frame (110) outside and fixedly connected with knob (9), two take-up pulley (10) of fixedly connected with on pivot (8), two equal fixedly connected with rope body (11) on take-up pulley (10), rope body (11) run through frame (110) inner wall and are connected with first branch (4) through the connecting piece.
2. A reusable air sterilizer air screen as claimed in claim 1 wherein: slotted hole (12) have been seted up to movable rod (6) bottom surface, spring (7) one end runs through bar hole (2) and with second branch (5) fixed connection, the spring (7) other end extends to in slotted hole (12) and with slotted hole (12) inner wall fixed connection.
3. A reusable air sterilizer air screen as claimed in claim 1 wherein: the connecting piece includes screw rod (13) and nut (14), screw rod (13) bottom and rope body (11) fixed connection, first branch (4) and with first branch (4) threaded connection are run through on screw rod (13) top, nut (14) and screw rod (13) top threaded connection.
4. A reusable air sterilizer air screen as claimed in claim 1 wherein: the edge of the frame (110) is provided with a limiting hole (15), the surface of the knob (9) is provided with a limiting pin (16), and the limiting pin (16) is movably inserted into the knob (9).
5. A reusable air sterilizer air screen as claimed in claim 4 wherein: limiting blocks (17) are arranged at two ends of the limiting pin (16), and the limiting blocks (17) are fixedly connected with the limiting pin (16).
6. A reusable air sterilizer air screen as claimed in claim 1 wherein: the two grid retainers (120) are respectively positioned at two sides of the filter screen (3), and the edges of the two grid retainers (120) are fixedly connected with the frame (110).
7. A reusable air sterilizer air screen as claimed in claim 1 wherein: the edge of the bottom of the frame (110) is fixedly connected with a limiting buckle (18).
8. A reusable air sterilizer air screen as claimed in claim 1 wherein: the middle edge of the movable rod (6) is fixedly connected with a convex block (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222117463.9U CN218820844U (en) | 2022-08-12 | 2022-08-12 | But reuse's air sterilizer air filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222117463.9U CN218820844U (en) | 2022-08-12 | 2022-08-12 | But reuse's air sterilizer air filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218820844U true CN218820844U (en) | 2023-04-07 |
Family
ID=87271318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222117463.9U Active CN218820844U (en) | 2022-08-12 | 2022-08-12 | But reuse's air sterilizer air filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218820844U (en) |
-
2022
- 2022-08-12 CN CN202222117463.9U patent/CN218820844U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 361000 Floor 1, No. 8005, Xiang'an West Road, Torch High tech Zone (Xiang'an), Xiamen, Fujian Patentee after: Xiamen Dinghao New Energy Materials Co.,Ltd. Address before: 361000 Floor 1, No. 8005, Xiang'an West Road, Torch High tech Zone (Xiang'an), Xiamen, Fujian Patentee before: Xiamen Dinghao Display Technology Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |