CN215637827U - Air purifier convenient to renew cartridge more - Google Patents

Air purifier convenient to renew cartridge more Download PDF

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Publication number
CN215637827U
CN215637827U CN202122251780.5U CN202122251780U CN215637827U CN 215637827 U CN215637827 U CN 215637827U CN 202122251780 U CN202122251780 U CN 202122251780U CN 215637827 U CN215637827 U CN 215637827U
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China
Prior art keywords
plate
fixedly connected
spring
movable
close
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CN202122251780.5U
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Chinese (zh)
Inventor
黄志鸿
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Xiamen Meiyicheng Environmental Protection Technology Co ltd
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Xiamen Meiyicheng Environmental Protection Technology Co ltd
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Priority to CN202122251780.5U priority Critical patent/CN215637827U/en
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Abstract

The utility model discloses an air purifier convenient for replacing a filter element, which belongs to the technical field of air purifiers, and adopts the technical scheme that the air purifier comprises a purifier body, a protection plate is movably connected to the rear side of the purifier body, fixed plates are fixedly connected to the front side and the rear side of the top of the protection plate, a positioning mechanism is movably connected to the top of the fixed plate, the bottom of the positioning mechanism extends into the fixed plate and is fixedly connected with the fixed plate, fixed blocks are fixedly connected to both sides of the rear side of the top of the protection plate, limiting mechanisms are fixedly connected to both sides of the rear side of the inner wall of the purifier body, one side of the limiting mechanism, which is close to the fixed block, extends into the fixed block, so that the problem that the filter element needs to be replaced after the existing air purifier is used is solved, the filter element is generally inconvenient to replace, and the replacement process is complicated, time and labor are wasted, and the using effect is influenced.

Description

Air purifier convenient to renew cartridge more
Technical Field
The utility model relates to the technical field of air purifiers, in particular to an air purifier convenient for replacing a filter element.
Background
An air purifier, also known as an air cleaner, an air freshener, or a purifier, is a product capable of adsorbing, decomposing, or converting various air pollutants and effectively improving air cleanliness, and is mainly classified into household, commercial, industrial, and building.
Air purifier purifies the air through using the filter core, and current air purifier need change the filter core after using, and air purifier has the condition of being not convenient for to change the filter core usually, consequently makes the replacement process comparatively loaded down with trivial details, wastes time and energy.
SUMMERY OF THE UTILITY MODEL
The utility model provides an air purifier convenient for replacing a filter element, and aims to solve the problems that the filter element of the existing air purifier needs to be replaced after being used, and the filter element of the existing air purifier is not convenient to replace, so that the replacing process is complicated, time and labor are wasted, and the using effect is influenced.
The utility model is realized in such a way, the air purifier convenient for replacing the filter element comprises a purifier body, wherein the rear side of the purifier body is movably connected with a protection plate, the front side and the rear side of the top of the protection plate are fixedly connected with a fixing plate, the top of the fixing plate is movably connected with a positioning mechanism, the bottom of the positioning mechanism extends into the fixing plate and is fixedly connected with the fixing plate, the two sides of the rear side of the top of the protection plate are fixedly connected with fixing blocks, the two sides of the rear side of the inner wall of the purifier body are fixedly connected with limiting mechanisms, one side of the limiting mechanism, which is close to the fixing block, extends into the fixing block, and the top of the protection plate is movably connected with a filter element body;
positioning mechanism includes locating plate, movable rod and first spring, the bottom of locating plate and the top contact of fixed plate, the bottom of locating plate and the top fixed connection of movable rod, the bottom of movable rod extends to the inside of fixed plate, the bottom of movable rod and the top fixed connection of first spring, the bottom of first spring and the inner wall fixed connection of fixed plate.
In order to achieve the effect of limiting the protection plate, the air purifier convenient for replacing the filter element is preferably provided with the limiting mechanism, the limiting mechanism comprises a second spring, a limiting pin and a sleeve, one side of the second spring close to the inner wall of the purifier body is fixedly connected with the purifier body, one side of the second spring close to the limiting pin is fixedly connected with the limiting pin, the sleeve is sleeved on the surface of the second spring, and one side of the sleeve close to the inner wall of the purifier body is fixedly connected with the purifier body.
In order to achieve the effect of facilitating movement of the positioning mechanism, the air purifier facilitating filter element replacement is preferably provided with a movable groove matched with the movable rod for use at the top of the fixed plate, the bottoms of the two sides of the movable rod are fixedly connected with movable blocks, the surfaces of the movable blocks are in contact with the inner wall of the fixed plate, and the two sides of the inner wall of the fixed plate are respectively provided with a movable groove matched with the movable blocks for use.
In order to achieve the effect of facilitating limiting of the limiting mechanism, the air purifier facilitating filter element replacement is preferably provided with the limiting pin, one side, close to the fixing block, of the limiting pin extends into the fixing block, and one side, close to the limiting pin, of the fixing block is provided with a limiting groove matched with the limiting pin for use.
In order to achieve the effect of positioning the filter element body, the air purifier convenient for replacing the filter element is preferably provided with the protection plate and the positioning plate, the inner walls of the protection plate and the positioning plate are in contact with the surface of the filter element body, and the top of the protection plate and the bottom of the positioning plate are respectively provided with the positioning grooves matched with the filter element body for use.
In order to achieve the effect of facilitating the replacement of the filter element body, the air purifier convenient for the replacement of the filter element is preferably characterized in that connecting blocks are fixedly connected to two sides of the bottom of the rear side of the purifier body, one side, close to the protection plate, of each connecting block is movably connected with a first movable plate, one side, close to the protection plate, of each first movable plate is movably connected with a second movable plate, and the surface of each second movable plate is in movable contact with the inner wall of the protection plate.
Compared with the prior art, the utility model has the beneficial effects that:
this air purifier convenient to renew cartridge, through setting up positioning mechanism, through removing the locating plate, the locating plate drives the movable rod and removes in the inside of fixed plate, can make the movable rod shift out the inside of fixed plate, can stretch first spring again when the movable rod removes, can make locating plate and fixed plate separation, be convenient for change filter core body, reset through first spring, first spring drives the inside that the movable rod got into the fixed plate, and make locating plate and this body contact of filter core, can fix a position filter core body, thereby can reduce filter core body replacement time, can improve the replacement efficiency, through setting up stop gear, can reach the spacing effect of guard plate, can restrict the guard plate in the position of use.
Drawings
FIG. 1 is an overall block diagram of an air cleaner of the present invention facilitating replacement of a filter element;
FIG. 2 is a rear view of the purifier body according to the present invention;
FIG. 3 is a schematic view of the opening of the guard plate of the present invention;
FIG. 4 is a cross-sectional view of the guard plate and the fixing plate of the present invention;
FIG. 5 is a partial cross-sectional view of the purifier body according to the present invention;
fig. 6 is a structural view of a first flap and a second flap in the present invention.
In the figure, 1, a purifier body; 2. a positioning mechanism; 201. positioning a plate; 202. a movable rod; 203. a first spring; 3. a limiting mechanism; 301. a second spring; 302. a spacing pin; 303. a sleeve; 4. a filter element body; 5. a protection plate; 6. a fixing plate; 7. a fixed block; 8. a movable groove; 9. a moving block; 10. a moving groove; 11. a limiting groove; 12. positioning a groove; 13. connecting blocks; 14. a first movable plate; 15. a second movable plate.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Referring to fig. 1-6, the present invention provides the following technical solutions: an air purifier convenient for filter element replacement comprises a purifier body 1, wherein a protection plate 5 is movably connected to the rear side of the purifier body 1, a fixing plate 6 is fixedly connected to the front side and the rear side of the top of the protection plate 5, a positioning mechanism 2 is movably connected to the top of the fixing plate 6, the bottom of the positioning mechanism 2 extends into the fixing plate 6 and is fixedly connected with the fixing plate 6, fixing blocks 7 are fixedly connected to the two sides of the rear side of the top of the protection plate 5, limiting mechanisms 3 are fixedly connected to the two sides of the rear side of the inner wall of the purifier body 1, one side of each limiting mechanism 3, which is close to the fixing block 7, extends into the fixing block 7, and a filter element body 4 is movably connected to the top of the protection plate 5;
the positioning mechanism 2 comprises a positioning plate 201, a movable rod 202 and a first spring 203, the bottom of the positioning plate 201 is in contact with the top of the fixing plate 6, the bottom of the positioning plate 201 is fixedly connected with the top of the movable rod 202, the bottom of the movable rod 202 extends to the inside of the fixing plate 6, the bottom of the movable rod 202 is fixedly connected with the top of the first spring 203, and the bottom of the first spring 203 is fixedly connected with the inner wall of the fixing plate 6.
In this embodiment: through setting up positioning mechanism 2, through removing locating plate 201, locating plate 201 drives movable rod 202 and removes in the inside of fixed plate 6, can make movable rod 202 shift out the inside of fixed plate 6, can stretch first spring 203 again when movable rod 202 removes, can make locating plate 201 and fixed plate 6 separation, be convenient for change filter core body 4, reset through first spring 203, first spring 203 drives movable rod 202 and gets into the inside of fixed plate 6, and make locating plate 201 and the contact of filter core body 4, can fix a position filter core body 4, thereby can reduce the change time of filter core body 4, can improve the replacement efficiency, through setting up stop gear 3, can reach the spacing effect to protection plate 5, can restrict protection plate 5 in the position of use.
As a technical optimization scheme of the utility model, the limiting mechanism 3 comprises a second spring 301, a limiting pin 302 and a sleeve 303, wherein one side of the second spring 301 close to the inner wall of the purifier body 1 is fixedly connected with the purifier body 1, one side of the second spring 301 close to the limiting pin 302 is fixedly connected with the limiting pin 302, the sleeve 303 is sleeved on the surface of the second spring 301, and one side of the sleeve 303 close to the inner wall of the purifier body 1 is fixedly connected with the purifier body 1.
In this embodiment: drive fixed block 7 through guard plate 5 and get into the inside of clarifier body 1, fixed block 7 promotes spacer pin 302 and removes, spacer pin 302 atress removes toward second spring 301's direction, can cause the extrusion to second spring 301 at the inside removal of sleeve pipe 303 through spacer pin 302, make second spring 301 contract, when spacer pin 302 is not under the atress, reset through second spring 301, second spring 301 promotes spacer pin 302 and gets into the inside of fixed block 7, can carry on spacingly to guard plate 5, prevent its activity.
As a technical optimization scheme of the utility model, the top of the fixed plate 6 is provided with a movable groove 8 matched with the movable rod 202 for use, the bottoms of the two sides of the movable rod 202 are fixedly connected with movable blocks 9, the surface of each movable block 9 is in contact with the inner wall of the fixed plate 6, and the two sides of the inner wall of the fixed plate 6 are provided with movable grooves 10 matched with the movable blocks 9 for use.
In this embodiment: through setting up movable groove 8, can make things convenient for the inside of movable rod 202 business turn over fixed plate 6, through setting up movable block 9 and shifting chute 10, drive movable block 9 through movable rod 202 and remove in shifting chute 10, can make movable rod 202 remove that can be steady in the removal process, can avoid movable rod 202 to rock the positioning effect that influences locating plate 201 to filter core body 4.
As a technical optimization scheme of the utility model, one side of the limit pin 302 close to the fixed block 7 extends into the fixed block 7, and one side of the fixed block 7 close to the limit pin 302 is provided with a limit groove 11 matched with the limit pin 302 for use.
In this embodiment: through setting up spacing groove 11, can make things convenient for spacer pin 302 to get into the inside of fixed block 7, can carry on spacingly to fixed block 7 to can reach the spacing effect to guard plate 5, can restrict filter core body 4 in the position of use.
As a technical optimization scheme of the utility model, the inner walls of the protection plate 5 and the positioning plate 201 are both in contact with the surface of the filter element body 4, and the top of the protection plate 5 and the bottom of the positioning plate 201 are both provided with positioning grooves 12 matched with the filter element body 4 for use.
In this embodiment: through setting up constant head tank 12, can conveniently restrict filter core body 4 between locating plate 201 and guard plate 5.
As a technical optimization scheme of the utility model, both sides of the bottom of the rear side of the purifier body 1 are fixedly connected with connecting blocks 13, one side of each connecting block 13, which is close to a protection plate 5, is movably connected with a first movable plate 14, one side of each first movable plate 14, which is close to the protection plate 5, is movably connected with a second movable plate 15, and the surface of each second movable plate 15 is in movable contact with the inner wall of the protection plate 5.
In this embodiment: through the removal of protection board 5, protection board 5 drives second fly leaf 15 and removes, through second fly leaf 15 at the inside removal of first fly leaf 14, when can not remove, can drive first fly leaf 14 at the inside activity of connecting block 13, can set level protection board 5, conveniently carries out the change work to filter core body 4.
The working principle is as follows: firstly, by opening the protection plate 5, the protection plate 5 drives the fixing block 7 to move out of the interior of the purifier body 1, the fixing block 7 extrudes the limit pin 302, the limit pin 302 is forced to move towards the direction of the second spring 301, the limit pin 302 can move in the interior of the sleeve 303 to enable the second spring 301 to contract, the limit on the protection plate 5 can be relieved, then the protection plate 5 continuously moves, the protection plate 5 drives the second movable plate 15 to move, the second movable plate 15 moves in the interior of the first movable plate 14 until the first movable plate 14 can move in the interior of the connecting block 13 until the first movable plate can not move, the protection plate 5 can be laid flat, then by moving the positioning plate 201, the positioning plate 201 drives the movable rod 202 to move in the interior of the fixing plate 6, the movable rod 202 can move out of the interior of the fixing plate 6, and the first spring 203 can be stretched while the movable rod 202 moves, can make locating plate 201 and fixed plate 6 separate, drive movable block 9 through movable rod 202 and remove in shifting chute 10, can make movable rod 202 remove that can be steady at the removal in-process, then change filter core body 4, place new filter core body 4 in constant head tank 12, reset through first spring 203, first spring 203 drives movable rod 202 and gets into the inside of fixed plate 6, and make locating plate 201 and the contact of filter core body 4, can fix a position filter core body 4, then close protection plate 5, get into spacing inslot 11 through spacer pin 302 once more, it is spacing to protection plate 5.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. The utility model provides an air purifier convenient to renew cartridge, includes clarifier body (1), its characterized in that: the purifier comprises a purifier body (1), a protection plate (5) is movably connected to the rear side of the purifier body (1), a fixing plate (6) is fixedly connected to the front side and the rear side of the top of the protection plate (5), a positioning mechanism (2) is movably connected to the top of the fixing plate (6), the bottom of the positioning mechanism (2) extends into the fixing plate (6) and is fixedly connected with the fixing plate (6), fixing blocks (7) are fixedly connected to the two sides of the rear side of the top of the protection plate (5), limiting mechanisms (3) are fixedly connected to the two sides of the rear side of the inner wall of the purifier body (1), one side, close to the fixing blocks (7), of each limiting mechanism (3) extends into the corresponding fixing block (7), and a filter element body (4) is movably connected to the top of the protection plate (5);
positioning mechanism (2) include locating plate (201), movable rod (202) and first spring (203), the bottom of locating plate (201) and the top contact of fixed plate (6), the bottom of locating plate (201) and the top fixed connection of movable rod (202), the bottom of movable rod (202) extends to the inside of fixed plate (6), the bottom of movable rod (202) and the top fixed connection of first spring (203), the bottom of first spring (203) and the inner wall fixed connection of fixed plate (6).
2. An air cleaner to facilitate filter cartridge replacement according to claim 1, wherein: stop gear (3) include second spring (301), spacer pin (302) and sleeve pipe (303), one side and purifier body (1) fixed connection that second spring (301) are close to purifier body (1) inner wall, one side and spacer pin (302) fixed connection that second spring (301) are close to spacer pin (302), the surface at second spring (301) is established in sleeve pipe (303) cover, one side and purifier body (1) fixed connection that sleeve pipe (303) are close to purifier body (1) inner wall.
3. An air cleaner to facilitate filter cartridge replacement according to claim 1, wherein: the top of the fixed plate (6) is provided with a movable groove (8) matched with the movable rod (202) for use, the bottoms of the two sides of the movable rod (202) are fixedly connected with movable blocks (9), the surface of each movable block (9) is in contact with the inner wall of the fixed plate (6), and the two sides of the inner wall of the fixed plate (6) are provided with movable grooves (10) matched with the movable blocks (9) for use.
4. An air cleaner to facilitate filter cartridge replacement according to claim 2, wherein: one side of the limiting pin (302) close to the fixing block (7) extends to the inside of the fixing block (7), and one side of the fixing block (7) close to the limiting pin (302) is provided with a limiting groove (11) matched with the limiting pin (302) for use.
5. An air cleaner to facilitate filter cartridge replacement according to claim 1, wherein: the inner wall of guard plate (5) and locating plate (201) all with the surface contact of filter core body (4), constant head tank (12) that use with filter core body (4) cooperation are all seted up to the top of guard plate (5) and the bottom of locating plate (201).
6. An air cleaner to facilitate filter cartridge replacement according to claim 1, wherein: the equal fixedly connected with connecting block (13) in both sides of clarifier body (1) rear side bottom, one side swing joint that connecting block (13) are close to guard plate (5) has first fly leaf (14), one side swing joint that first fly leaf (14) are close to guard plate (5) has second fly leaf (15), the surface of second fly leaf (15) and the inner wall swing contact of guard plate (5).
CN202122251780.5U 2021-09-16 2021-09-16 Air purifier convenient to renew cartridge more Active CN215637827U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202122251780.5U CN215637827U (en) 2021-09-16 2021-09-16 Air purifier convenient to renew cartridge more

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202122251780.5U CN215637827U (en) 2021-09-16 2021-09-16 Air purifier convenient to renew cartridge more

Publications (1)

Publication Number Publication Date
CN215637827U true CN215637827U (en) 2022-01-25

Family

ID=79916993

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202122251780.5U Active CN215637827U (en) 2021-09-16 2021-09-16 Air purifier convenient to renew cartridge more

Country Status (1)

Country Link
CN (1) CN215637827U (en)

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