CN214791715U

CN214791715U - Air purifier with real-time air quality display function

Info

Publication number: CN214791715U
Application number: CN202120961020.0U
Authority: CN
Inventors: 韩昊君
Original assignee: Guizhou Sunshine Culture Network Technology Co ltd
Current assignee: Guizhou Sunshine Culture Network Technology Co ltd
Priority date: 2021-05-07
Filing date: 2021-05-07
Publication date: 2021-11-19
Anticipated expiration: 2031-05-07

Abstract

The utility model discloses an air purifier with real-time air quality display function relates to the clarifier field, including bottom plate, fixed establishment and change mechanism, understand directly over the bottom plate and have unable adjustment base, unable adjustment base's top central point department of putting is connected with the clarifier, the top of clarifier is connected with the top cap. The utility model discloses a set up the change mechanism, can realize the effect to the quick replacement of filter screen through this mechanism, push into the inside of top cap through flexible cardboard to extrude No. four springs simultaneously with two flexible ejector pads through two inside extrusion pieces of rubber according to the pad, the top cap drives two extrusion ejector pads through two dead levers this moment and breaks away from the inside of clarifier, upwards promote the upper surface to the clarifier with the filter screen frame through two spacing sliders and spacing slider under the pressure bounce of two No. three springs simultaneously, can effectively make the change device to filter screen quick replacement through mutually supporting of above a plurality of parts.

Description

Air purifier with real-time air quality display function

Technical Field

The utility model relates to a clarifier field specifically is an air purifier with real-time air quality display function.

Background

An air purifier is also called as an air cleaner, an air freshener and a purifier, and is a product capable of adsorbing, decomposing or converting various air pollutants, such as PM2.5, dust, pollen, peculiar smell, formaldehyde and other decoration pollution, bacteria, allergens and the like, and effectively improving the air cleanliness, and is mainly divided into household, commercial, vehicle-mounted and the like.

At present when using air purifier on the vehicle, can't install preset position department on the vehicle fast, can lead to the random slip of clarifier often, be unfavorable for user's long-term use, simultaneously after long-time use, the inside filter screen of clarifier needs to be dismantled down and wash or change, but the process that the filter screen was dismantled to current clarifier is very loaded down with trivial details, this can also lead to the dust on the filter screen to drop inside the vehicle, be unfavorable for the change to the filter screen, the urgent need is one kind to the quick installation of clarifier and carries out quick simple and convenient air purifier who changes to the filter screen.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problem that the filter screen cannot be quickly, simply and conveniently replaced due to the fact that the air purifier cannot be quickly installed, an air purifier with a real-time air quality display function is provided.

In order to achieve the above object, the utility model provides a following technical scheme: an air purifier with a real-time air quality display function comprises a bottom plate, a fixing mechanism and a replacing mechanism, wherein a fixing base is understood to be arranged right above the bottom plate, a purifier is connected to the center of the top end of the fixing base, and a top cover is connected to the top end of the purifier;

the fixed mechanism comprises a fixed sliding block and an extrusion sliding block, the fixed sliding block is located at the top center position of the bottom plate, the top center position of the fixed sliding block is connected with a pin block, the bottom end of the pin block is connected with a baffle, the lower surface center position of the baffle is connected with a spring, one side of the upper surface of the pin block is connected with the extrusion block, the extrusion sliding block is located inside the top of the fixed base and located four sides of the purifier close to the lower surface, four of the purifier is located at the center position of one end, away from the purifier, of the extrusion sliding block, the connecting shaft is located on the outer wall inside the fixed base, and the outer wall of the connecting shaft is sleeved with a spring, and the connecting shaft is connected with a baffle.

As a further aspect of the present invention: change mechanism including the inside No. four springs in lower surface both ends that are located the top cap, two the opposite one end of No. four springs is connected with flexible cardboard, two the other end central point department of putting of flexible cardboard is connected with flexible ejector pad, the clarifier is provided with rubber according to the pad with two flexible ejector pads department of meeting of ejector pad, the bottom of the other both sides of top cap is connected with the dead lever, two the bottom of dead lever is connected with the extrusion ejector pad, two the lower surface central point department of putting of extrusion ejector pad is connected with the filter screen frame, the lower surface that the filter screen frame is located two extrusion ejector pads is connected with spacing slider, two the bottom central point department of putting of spacing slider is connected with No. three springs.

As a further aspect of the present invention: the bottom of bottom plate is provided with colludes a magic subsides, the spout that matches mutually with fixed establishment's outer wall is seted up to the fixed baseplate and the fixed establishment department of meeting.

As a further aspect of the present invention: the fixed base is provided with a placing groove slightly larger than the outer wall of the purifier at the connecting position of the purifier, the top cover and the replacing mechanism are provided with sliding grooves matched with the outer wall of the replacing mechanism, and a real-time display screen is arranged at the central position of the top end of the top cover.

As a further aspect of the present invention: the inner wall of the purifier is matched with the outer wall of the connecting position of the top cover, and the connecting position of the pin block and the extrusion block is in a slope shape matched with each other.

As a further aspect of the present invention: the top end of the pin block is provided with a roller, the center of one end of the extrusion block, which is far away from the pin block, is connected with a push rod, and the top ends of the four extrusion sliding blocks are in a slope shape.

As a further aspect of the present invention: the filter screen frame is provided with two limiting slide blocks and extrusion push blocks at the joint positions, the limiting slide blocks are matched with the outer walls of the two limiting slide blocks and the extrusion push blocks, a filter screen is arranged in the filter screen frame, the extrusion push blocks are arranged in the rubber press pad, and limiting shafts are arranged at the two ends of the limiting slide blocks.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through setting up the replacement mechanism, can realize the effect of the quick replacement to the filter screen through this mechanism, push two flexible ejector pads into the inside of the top cover through the extrusion block in two rubbers according to the pad while squeezing the four springs through the flexible cardboard, the top cover drives two extrusion ejector pads through two dead levers and breaks away from the inside of the clarifier at this moment, push the frame of the filter screen upwards to the upper surface of the clarifier through two spacing sliders and spacing slider under the compression bounce-off of two three springs at the same time, can make the replacing device quick replacement to the filter screen effectively through the mutual cooperation of the above-mentioned multiple parts;

2. by arranging the fixing mechanism, the purifier can be quickly installed and fixed by the mechanism, the fixed base is connected with the fixed sliding block in a sliding way through the sliding chute, at the moment, the pin block is pushed into the fixed sliding block under the action of external force to extrude the first spring through the first baffle plate, then the pin block is pushed out of the inner part of the fixed sliding block through the first baffle under the pressure and the rebound of the first spring to clamp the fixed base, meanwhile, the extrusion block pushes one end of the push rod out of the inner part of the fixed base under the pushing of the pin block, then the purifier is placed on the placing groove of the fixed base, at the moment, the four extrusion slide blocks extrude the second spring under the extrusion of the purifier and simultaneously push the second baffle plate through the connecting shaft, the purifier can be effectively fixed at a preset position on the vehicle by the fixing device through the mutual matching of the parts.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the fixing mechanism of the present invention;

FIG. 3 is a schematic view of the present invention showing a part A enlarged;

fig. 4 is a schematic enlarged view of a part at B of the present invention;

FIG. 5 is a schematic structural view of the replacing mechanism of the present invention;

fig. 6 is a schematic view of the present invention showing a part at C enlarged;

fig. 7 is a schematic view of the present invention showing a part enlarged at position D.

In the figure: 1. a base plate; 2. a fixing mechanism; 201. fixing the sliding block; 202. extruding the block; 203. a first spring; 204. a first baffle plate; 205. a pin block; 206. a second baffle plate; 207. a connecting shaft; 208. a second spring; 209. extruding the slide block; 3. a mechanism is replaced; 301. a third spring; 302. a limiting slide block; 303. extruding the push block; 304. fixing the rod; 305. a fourth spring; 306. a retractable card board; 307. a telescopic push block; 308. a filter screen frame; 309. a rubber press pad; 4. a fixed base; 5. a purifier; 6. and a top cover.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "disposed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention according to its overall structure.

Referring to fig. 1 to 7, in an embodiment of the present invention, an air purifier with a real-time air quality display function includes a bottom plate 1, a fixing mechanism 2 and a replacing mechanism 3, wherein a fixing base 4 is understood right above the bottom plate 1, a purifier 5 is connected to a central position of a top end of the fixing base 4, and a top cover 6 is connected to a top end of the purifier 5;

wherein, the fixing mechanism 2 comprises a fixing slide block 201 and an extrusion slide block 209, the fixing slide block 201 is positioned at the top center position of the bottom plate 1, the top center position of the fixing slide block 201 is connected with a pin block 205, the bottom end of the pin block 205 is connected with a first baffle 204, the lower surface center position of the first baffle 204 is connected with a first spring 203, one side of the upper surface of the pin block 205 is connected with the extrusion block 202, four extrusion slide blocks 209 are respectively positioned in the top end of the fixing base 4 and positioned at the four sides of the purifier 5 close to the lower surface, the center position of one end of the four extrusion slide blocks 209 far away from the purifier 5 is connected with a connecting shaft 207, the outer wall of the four connecting shafts 207 positioned in the fixing base 4 is sleeved with a second spring 208, one end of the four connecting shafts 207 far away from the extrusion slide blocks 209 is connected with a second baffle 206, the purifier 5 is fixed on the top end of the fixed base 4 by pressing the purifier 5 by the four pressing sliders 209.

Please refer to fig. 5-7, the replacing mechanism 3 comprises four springs 305 located inside two ends of the lower surface of the top cover 6, one end of the two four springs 305 opposite to each other is connected with a retractable catch plate 306, the center of the other end of the two retractable catch plates 306 is connected with a retractable push block 307, the purifier 5 is connected with the two retractable push blocks 307 and is provided with a rubber press pad 309, the bottom of the other two sides of the top cover 6 is connected with a fixed rod 304, the bottom of the two fixed rods 304 is connected with an extrusion push block 303, the center of the lower surface of the two extrusion push blocks 303 is connected with a filter screen frame 308, the lower surface of the filter screen frame 308 located on the two extrusion push blocks 303 is connected with a limit slider 302, the center of the bottom of the two limit sliders 302 is connected with a three spring 301, the pushing of the two telescopic pushing blocks 307 by the two rubber press pads 309 controls whether the top cover 6 is lifted or lowered at the top end of the purifier 5.

Please refer to fig. 1 to 4, the bottom of the bottom plate 1 is provided with a hook and loop fastener, a sliding slot matching with the outer wall of the fixing mechanism 2 is formed at the connecting position of the fixing base 4 and the fixing mechanism 2, and the bottom plate 1 is rapidly fixed by the hook and loop fastener.

Please refer to fig. 1 to 7, a place groove slightly larger than the outer wall of the purifier 5 is formed at the connecting position of the fixing base 4 and the purifier 5, a sliding groove matched with the outer wall of the replacing mechanism 3 is formed at the connecting position of the purifier 5, the top cover 6 and the replacing mechanism 3, a real-time display screen is arranged at the center position of the top end of the top cover 6, and the real-time display screen is used for monitoring the air quality in real time.

Please refer to fig. 1 to 7, the inner wall of the purifier 5 is matched with the outer wall of the top cover 6, the pin block 205 is in a slope shape matched with the extrusion block 202, and the extrusion block 202 extrudes the pin block 205 to determine whether the fixing base 4 is separated from the upper surface of the bottom plate 1.

Please refer to fig. 2 to 4, the top end of the pin block 205 is provided with a roller, the central position of one end of the extrusion block 202 away from the pin block 205 is connected with a push rod, and the top ends of the four extrusion sliders 209 are in a slope shape, so that the fixed base 4 and the fixed slider 201 are smoothly clamped in a sliding manner through the roller.

Please refer to fig. 5 to 7, the connection position of the filter screen frame 308, the two limiting sliders 302 and the extrusion pushing block 303 is provided with a limiting slider matching with the outer walls of the two limiting sliders 302 and the extrusion pushing block 303, a filter screen is arranged inside the filter screen frame 308, an extrusion block is arranged inside the two rubber press pads 309, and limiting shafts are arranged at two ends of the two limiting sliders 302 for limiting the sliding of the two limiting sliders 302.

The utility model discloses a theory of operation is: when the purifier is used, the bottom plate 1 is reversely positioned at a preset position on a vehicle, the bottom plate 1 is fixed through the hook-and-loop magic tape at the bottom end, the fixed base 4 is in sliding connection with the fixed sliding block 201 through the sliding chute, the pin block 205 is pushed into the fixed sliding block 201 under the action of external force to extrude the first spring 203 through the first baffle 204, the pin block 205 is pushed out of the fixed sliding block 201 through the first baffle 204 under the pressure and rebound of the first spring 203 to clamp the fixed base 4, meanwhile, the extrusion block 202 pushes one end of the push rod out of the fixed base 4 under the pushing of the pin block 205, then the purifier 5 is placed on the placing groove of the fixed base 4, at the moment, the four extrusion sliding blocks 209 push the second baffle 206 through the connecting shaft 207 while extruding the second spring 208 under the extrusion of the purifier 5, so that the purifier 5 is conveniently fixed at the preset position on the vehicle, the air purifier is convenient to take or maintain quickly, whether the air quality inside the real-time display screen vehicle is filtered and purified or not is judged, when the real-time display screen vehicle cannot purify the air, the power is cut off firstly, then the two rubber press pads 309 are extruded, at the moment, the two telescopic push blocks 307 are pushed into the top cover 6 through the extrusion blocks inside the two rubber press pads 309, the four springs 305 are extruded through the telescopic clamping plates 306, then the top cover 6 is taken up, at the moment, the top cover 6 drives the two extrusion push blocks 303 to be separated from the inside of the purifier 5 through the two fixing rods 304, at the same time, the filter screen frame 308 is pushed upwards to the upper surface of the purifier 5 through the two limiting slide blocks 302 and the limiting slide blocks under the compression rebound of the two three springs 301, at the moment, the filter screen frame 308 is cleaned or replaced, the operations are reversely operated after the replacement, and the purifier 5 is convenient to reuse, the real-time display screen is favorable for real-time control and maintenance of the air quality in the vehicle.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An air purifier with a real-time air quality display function comprises a bottom plate (1), a fixing mechanism (2) and a replacing mechanism (3), and is characterized in that a fixing base (4) is understood right above the bottom plate (1), a purifier (5) is connected to the center of the top end of the fixing base (4), and a top cover (6) is connected to the top end of the purifier (5);

wherein the fixing mechanism (2) comprises a fixing sliding block (201) and an extrusion sliding block (209), the fixing sliding block (201) is positioned at the top center of the bottom plate (1), the top center of the fixing sliding block (201) is connected with a pin block (205), the bottom end of the pin block (205) is connected with a baffle (204), the lower surface center of the baffle (204) is connected with a first spring (203), one side of the upper surface of the pin block (205) is connected with an extrusion block (202), four extrusion sliding blocks (209) are respectively positioned inside the top of the fixing base (4) and positioned at four sides of the purifier (5) close to the lower surface, one end center of the four extrusion sliding blocks (209) far away from the purifier (5) is connected with a connecting shaft (207), and the outer wall of the four connecting shafts (207) positioned inside the fixing base (4) is sleeved with a second spring (208), one end, far away from the extrusion sliding block (209), of each of the four connecting shafts (207) is connected with a second baffle (206).

2. The air purifier with the real-time air quality display function according to claim 1, wherein the replacing mechanism (3) comprises four springs (305) positioned inside two ends of the lower surface of the top cover (6), one ends of the two springs (305) opposite to each other are connected with telescopic clamping plates (306), the center positions of the other ends of the two telescopic clamping plates (306) are connected with telescopic push blocks (307), rubber press pads (309) are arranged at the connecting positions of the purifier (5) and the two telescopic push blocks (307), the bottom ends of the other two sides of the top cover (6) are connected with fixed rods (304), the bottom ends of the two fixed rods (304) are connected with extrusion push blocks (303), the center positions of the lower surfaces of the two extrusion push blocks (303) are connected with filter screen frames (308), the lower surfaces of the filter screen frames (308) positioned on the two extrusion push blocks (303) are connected with limiting sliders (302), the center of the bottom ends of the two limiting sliding blocks (302) is connected with a third spring (301).

3. The air purifier with the real-time air quality display function according to claim 1, wherein the bottom end of the bottom plate (1) is provided with a hook and loop fastener, and a sliding groove matched with the outer wall of the fixing mechanism (2) is formed in the connecting position of the fixing base (4) and the fixing mechanism (2).

4. The air purifier with the real-time air quality display function according to claim 1, wherein a placing groove slightly larger than the outer wall of the purifier (5) is formed in the connecting position of the fixing base (4) and the purifier (5), sliding grooves matched with the outer wall of the replacing mechanism (3) are formed in the connecting positions of the purifier (5), the top cover (6) and the replacing mechanism (3), and a real-time display screen is arranged in the center of the top end of the top cover (6).

5. The air purifier with the real-time air quality display function according to claim 1, wherein the inner wall of the purifier (5) is matched with the outer wall of the top cover (6) at the joint position, and the pin block (205) is in a slope shape matched with the extrusion block (202) at the joint position.

6. The air purifier with the real-time air quality display function according to claim 1, wherein the top end of the pin block (205) is provided with a roller, the center of one end of the extrusion block (202) far away from the pin block (205) is connected with a push rod, and the top ends of the four extrusion sliding blocks (209) are in a slope shape.

7. The air purifier with the real-time air quality display function according to claim 2, wherein the filter screen frame (308) is provided with limiting sliding blocks matched with the outer walls of the two limiting sliding blocks (302) and the extrusion pushing block (303) at the connecting positions of the two limiting sliding blocks (302) and the extrusion pushing block (303), a filter screen is arranged inside the filter screen frame (308), the extrusion blocks are arranged inside the two rubber press pads (309), and limiting shafts are arranged at two ends of the two limiting sliding blocks (302).