CN212457306U

CN212457306U - Air purifier convenient to dismantle filter core

Info

Publication number: CN212457306U
Application number: CN202021350839.5U
Authority: CN
Inventors: 张克瑞; 高卫佳
Original assignee: SHANDONG AUCLON SOLAR ENERGY TECHNOLOGY CO LTD
Current assignee: SHANDONG AUCLON SOLAR ENERGY TECHNOLOGY CO LTD
Priority date: 2020-07-10
Filing date: 2020-07-10
Publication date: 2021-02-02
Anticipated expiration: 2030-07-10

Abstract

The utility model provides an air purifier with a filter element convenient to disassemble, which comprises a main case, a base, an air inlet, a control panel, an air outlet and a cover plate component, the bottom of the mainframe box is fixedly provided with a base, the top surface of the mainframe box is provided with a control panel, the control panel is electrically connected with the internal circuit of the main case, the main case is provided with an air outlet, and the opposite part of the air outlet on the main case is fixedly provided with an air inlet, the cover plate component is rotationally connected with the surface side of the main case, the filtering component which can be separated from the main case by spring is fixedly arranged in the main case, the air purifier provided by the utility model is convenient for installing and taking the filter element through the ingenious and reasonable self-locking structure, so as to replace and clean the filter element in time, thereby ensuring that the device has the advantage of long-term stable purification effect.

Description

Air purifier convenient to dismantle filter core

Technical Field

The utility model relates to an air purification field especially relates to an air purifier convenient to dismantle filter core.

Background

An air purifier, also known as an air cleaner, an air freshener, and a purifier, refers to a product capable of adsorbing, decomposing, or converting various air pollutants (generally including PM2.5, dust, pollen, odor, formaldehyde, and other decoration pollutants, bacteria, allergens, and the like), and effectively improving air cleanliness, and is mainly classified into household, commercial, industrial, and building. There are a number of different technologies and media in air purifiers that enable them to provide clean and safe air to users. Common air purification techniques are: adsorption technology, negative (positive) ion technology, catalytic technology, photocatalyst technology, superstructure mineralization by light technology, HEPA high efficiency filtration technology, electrostatic precipitation technology, etc.; the material technology mainly comprises the following steps: photocatalyst, active carbon, synthetic fiber, HEPA high-efficiency material, negative ion generator and the like. The existing air purifier is mostly of a composite type, namely, a plurality of purification technologies and material media are adopted at the same time.

Present purifier fixed mounting is in the inside of clarifier, and is higher with clarifier integration degree, be difficult to dismantle, and because air purifier's volume is less, the filter core quantity that can install is effective, consequently the filter core can reach the saturation to the absorption of impurity after using a period, if can not in time take out the filter core this moment and clear up and change, impurity will save together, influence the normal filter effect of filter core, serious can cause the pipeline to block up, thereby lead to the clarifier can't use.

Therefore, it is necessary to provide a new air purifier with a filter element easy to disassemble, which solves the above technical problems.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides an accessible suppress the effect and realize the air purifier of convenient to detach filter core of convenient installation of filter core and change.

The utility model provides an air purifier convenient to dismantle filter core includes: mainframe box, base, income wind gap, control panel, air outlet and apron subassembly, the bottom fixed mounting of mainframe box has the base, be equipped with control panel on the top surface of mainframe box, and control panel and mainframe box internal circuit are electric connection, the air outlet has been seted up on the mainframe box, and the relative department fixed mounting of air outlet has the income wind gap on the mainframe box, the apron subassembly rotates the table side of connecting at the mainframe box, the inside fixed mounting of mainframe box has the filtering component that can suppress the separation with the mainframe box.

Preferably, the air inlet port and the wall of the main case form an inclination angle of 45 degrees.

Preferably, an induction lamp is fixedly mounted on the inner wall of the air outlet, and the induction lamp of the air outlet is electrically connected with the internal element of the mainframe box.

Preferably, the apron subassembly is including turning over folded plate, hasp, installation cover, pivot and catching groove, pivot fixed mounting is on the mainframe box, and rotates in the pivot and be connected with the installation cover, turn over the folded plate and rotate with the mainframe box through the installation cover and be connected, the one end fixed mounting that the pivot was kept away from to the folded plate has the hasp, catching groove sets up the corresponding position of hasp on the mainframe box, and catching groove mutually supports with the hasp.

Preferably, a fillet groove with a built-in strip-shaped bulge is formed in the surface of one side, close to the lock catch, of the turnover plate.

Preferably, the filter assembly includes filter element pipe, fixed head, locking groove, spring, fixture block and suppress mechanism, the filter element pipe sets up inside the mainframe box, and the bottom fixed mounting of filter element pipe has the fixed head, install the spring on the fixed head outer wall symmetrically, locking inslot side and mainframe box inner wall fixed connection, and locking inslot sliding connection have the fixture block, the fixture block passes through spring and fixed head elastic connection, be equipped with suppress mechanism under the fixed head.

Preferably, the suppressing mechanism includes pterygoid lamina, bounce-back ware and locking tongue, pterygoid lamina fixed mounting is in one side of keeping away from the filter core pipe in the mainframe box, bounce-back ware fixed mounting is at the top of pterygoid lamina, fixed connection is in the top both sides of bounce-back ware symmetrically to the locking tongue, and locking tongue and locking groove sliding connection

Compared with the prior art, the utility model provides an air purifier convenient to dismantle filter core has following beneficial effect:

the utility model provides an air purifier convenient to dismantle filter core: make the dop through special design and the cooperation of draw-in groove realization two processes through the spring action of spring, rebound device makes the self-locking function that presses down to the change of locking tongue and locking inter-groove position state among the simultaneous suppress mechanism, ingenious structural design and transmission's reasonable application, not only can make the filter core install and take out fast smoothly, made things convenient for clearance and the change to the filter core greatly, make whole purifier's filter effect remain good state throughout, possess permanent stable purifying effect, and simple easy-to-use's mode of operation, when the cost of maintenance and the study cost of having alleviateed the device, make things convenient for manual operation more, the adaptability between device and the user has been improved.

Drawings

Fig. 1 is a schematic view of the overall structure relationship provided by the present invention;

fig. 2 is a schematic structural view of a cover plate assembly provided by the present invention;

fig. 3 is a schematic structural view of a filter assembly provided by the present invention;

fig. 4 is a schematic structural view of the biasing mechanism provided by the present invention.

Reference numbers in the figures: 1. a main chassis; 2. a base; 3. an air inlet; 4. a control panel; 5. an air outlet; 6. a cover plate assembly; 61. turning the folded plate; 62. locking; 63. installing a sleeve; 64. a rotating shaft; 65. a fastening groove; 7. a filter assembly; 71. a filter element pipe; 72. a fixed head; 73. a locking groove; 74. a spring; 75. a clamping block; 76. a spring pressing mechanism; 761. a wing plate; 762. a rebounder; 763. a locking tongue.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2, fig. 3 and fig. 4 in combination, wherein fig. 1 is a schematic diagram of the overall structure relationship provided by the present invention; fig. 2 is a schematic structural view of a cover plate assembly provided by the present invention; fig. 3 is a schematic structural view of a filter assembly provided by the present invention; fig. 4 is a schematic structural view of the biasing mechanism provided by the present invention. Air purifier convenient to dismantle filter core includes: the air conditioner comprises a main case 1, a base 2, an air inlet 3, a control panel 4, an air outlet 5 and a cover plate assembly 6.

In the specific implementation process, refer to fig. 1 and show, the bottom fixed mounting of mainframe box 1 has base 2, be equipped with control panel 4 on the top surface of mainframe box 1, and control panel 4 is electric connection with mainframe box 1 internal circuit, air outlet 5 has been seted up on mainframe box 1, and the relative department fixed mounting of air outlet 5 has income wind gap 3 on mainframe box 1, apron subassembly 6 rotates the table side of connecting at mainframe box 1, the inside fixed mounting of mainframe box 1 has filtering component 7 that can suppress the separation with mainframe box 1.

Referring to fig. 1, the mouth of the air inlet 3 and the wall of the main cabinet 1 form an inclination angle of 45 degrees, so that the contact area between the air inlet and the main cabinet is maximized, and the filtering efficiency is significantly improved.

Referring to fig. 1, an induction lamp is fixedly installed on an inner wall of the air outlet 5, and the induction lamp of the air outlet 5 is electrically connected to an internal element of the main cabinet 1, so that the visual degree of switching between the working state and the rest state of the device is improved, and the overall aesthetic feeling of the device is improved.

Referring to fig. 2, apron subassembly 6 is including turning over folded plate 61, hasp 62, installation cover 63, pivot 64 and catching groove 65, pivot 64 fixed mounting is on mainframe box 1, and rotates on the pivot 64 and be connected with installation cover 63, turn over folded plate 61 and rotate with mainframe box 1 through installation cover 63 and be connected, the one end fixed mounting that turns over folded plate 61 and keep away from pivot 64 has hasp 62, catching groove 65 sets up the corresponding position of hasp 62 on mainframe box 1, and catching groove 65 mutually supports with hasp 62, increases the protection subassembly of filter core, makes things convenient for the dismantlement and the installation of filter core simultaneously.

Referring to fig. 2, a fillet groove with a built-in strip-shaped protrusion is formed on the surface of the folding plate 61 close to the latch 62, so that friction between a hand and a cover plate surface is increased when the folding plate is used, the folding plate is more convenient to open and close, and the man-machine performance of the device is improved.

Referring to fig. 3, filter assembly 7 includes filter element pipe 71, fixed head 72, locking groove 73, spring 74, fixture block 75 and suppress mechanism 76, filter element pipe 71 sets up inside mainframe box 1, and the bottom fixed mounting of filter element pipe 71 has fixed head 72, install spring 74 on the fixed head 72 outer wall symmetrically, locking groove 73 outside and mainframe box 1 inner wall fixed connection, and sliding connection has fixture block 75 in locking groove 73, fixture block 75 passes through spring 74 and fixed head 72 elastic connection, be equipped with suppress mechanism 76 under the fixed head 72, reasonable filtration makes the holistic filtration efficiency of device promote greatly.

Referring to fig. 4, the biasing mechanism 76 includes a wing plate 761, a resilient device 762, and a locking tongue 763, the wing plate 761 is fixedly installed at one side of the main cabinet 1 far away from the filter element tube 71, the resilient device 762 is fixedly installed at the top of the wing plate 761, the locking tongue 763 is symmetrically and fixedly connected to two sides of the top of the resilient device 762, and the locking tongue 763 is slidably connected to the locking groove 73, so that the filter structure can be installed and taken out by a simple pressing operation, and the filter element can be taken out conveniently and quickly, so as to clean and replace the filter element in time, and prevent impurities from being excessively accumulated in the device and affecting the normal use effect of the device.

The working principle is as follows: when the air purifier convenient for detaching the filter element is used, whether the connection of each part is tight is checked firstly, after the cover plate component 6 is tightly buckled and pressed with the mainframe box 1, the whole device is connected with a power supply, the device is opened through the control panel 4, air enters the mainframe box 1 from the air inlet 3, and is exhausted from the air outlet 5 after the purification effect of the filter component 7, so that the aim of purifying indoor air can be achieved, after the device is used for a period of time, the filtering effect of the filter element is inevitably weakened due to the accumulation of impurities in the air in the filter component 7, at the moment, the filter element needs to be taken out in time for cleaning and replacement, the operation is as follows, firstly, the lock catch 62 is pressed downwards along the wall of the mainframe box 1, the turnover plate 61 is rotated and opened along the rotating shaft 64, and the locking state of the cover plate component 6 and the mainframe box 1 is removed by analogy of the opening mode of a common remote controller battery, the filter element 7 installed inside the main case 1 is exposed, then the filter element tube 71 can be separated from the locking groove 73 by pressing the filter element tube 71 downwards, and the filter element tube 71 can be taken out for cleaning and replacement, the principle of the spring locking of the filter element tube 71 in the locking groove 73 is as follows, firstly the filter element tube 71 is aligned with the notch of the locking groove 73, then the filter element tube 71 is pressed downwards, namely the fixing head 72 is pressed, the fixture block 75 is contracted towards the relative inner side under the pressing action due to the fluctuation of the groove surface of the locking groove 73, simultaneously the spring 74 is compressed until the fixture block 75 slides to the vacancy of the locking groove 73, at the moment, the spring 74 releases the elastic potential energy to drive the fixture block 75 to be clamped in the vacancy of the locking groove 73, the filter element tube 71 and the locking groove 73 are in the locking state, then, only the pressing is needed to release the locking state, the spring 74 continuously contracts due to the extrusion of the groove wall of the locking groove 73 until the fixing head 72 contacts the top, the retractable head of the rebounder 762 will be rebounded upward, and at the same time, the locking tongues 763 fixed on both sides of the rebounder will be driven to slide upward to block the gap of the locking groove 73, so that the filter element tube 71 can be smoothly taken out, cleaned and replaced.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. An air purifier facilitating removal of a filter element, comprising: mainframe box (1), base (2), income wind gap (3), control panel (4), air outlet (5) and apron subassembly (6), the bottom fixed mounting of mainframe box (1) has base (2), be equipped with control panel (4) on the top surface of mainframe box (1), and control panel (4) and mainframe box (1) internal circuit are electric connection, air outlet (5) have been seted up on mainframe box (1), and the relative department fixed mounting of air outlet (5) has income wind gap (3) on mainframe box (1), apron subassembly (6) rotate and connect the table side in mainframe box (1), its characterized in that, inside fixed mounting of mainframe box (1) has filtering component (7) that can suppress the separation with mainframe box (1).

2. The air purifier convenient for disassembling the filter element according to claim 1, wherein the mouth of the air inlet (3) and the wall of the main cabinet (1) form a 45 degree inclination angle.

3. The air purifier convenient for disassembling the filter element according to claim 1, wherein an induction lamp is fixedly installed on an inner wall of the air outlet (5), and the induction lamp of the air outlet (5) is electrically connected with an internal element of the main cabinet (1).

4. The air purifier convenient for disassembling the filter element according to claim 1, wherein the cover plate assembly (6) comprises a turnover plate (61), a lock catch (62), a mounting sleeve (63), a rotating shaft (64) and a fastening groove (65), the rotating shaft (64) is fixedly mounted on the main cabinet (1), the rotating shaft (64) is rotatably connected with the mounting sleeve (63), the turnover plate (61) is rotatably connected with the main cabinet (1) through the mounting sleeve (63), the lock catch (62) is fixedly mounted at one end of the turnover plate (61) far away from the rotating shaft (64), the fastening groove (65) is arranged at a corresponding position of the lock catch (62) on the main cabinet (1), and the fastening groove (65) is matched with the lock catch (62).

5. The air purifier convenient for disassembling the filter element as claimed in claim 4, wherein the surface of the folded plate (61) near the latch (62) is provided with a fillet groove with a built-in strip-shaped protrusion.

6. The air purifier convenient to dismantle filter element according to claim 1, wherein the filter assembly (7) comprises a filter element tube (71), a fixing head (72), a locking groove (73), a spring (74), a clamping block (75) and a spring pressing mechanism (76), the filter element tube (71) is arranged inside the main case (1), the fixing head (72) is fixedly arranged at the bottom end of the filter element tube (71), the spring (74) is symmetrically arranged on the outer wall of the fixing head (72), the outer side of the locking groove (73) is fixedly connected with the inner wall of the main case (1), the clamping block (75) is slidably connected in the locking groove (73), the clamping block (75) is elastically connected with the fixing head (72) through the spring (74), and the spring pressing mechanism (76) is arranged under the fixing head (72).

7. The air cleaner facilitating the removal of a filter cartridge according to claim 6, wherein the biasing mechanism (76) includes a wing plate (761), a resilient member (762), and a locking tongue (763), the wing plate (761) is fixedly installed at a side of the main cabinet (1) far away from the filter element tube (71), the resilient member (762) is fixedly installed at a top of the wing plate (761), the locking tongue (763) is symmetrically and fixedly connected to two sides of a top of the resilient member (762), and the locking tongue (763) is slidably connected to the locking groove (73).