Vortex ring air supply efficient air purification equipment

Abstract

The invention discloses vortex ring air supply efficient air purification equipment, and relates to the technical field of general physical or chemical methods or devices. A vortex ring air supply efficient air purification device comprises an air purifier body, a control panel and an air outlet mechanism, the air purifier body is provided with a limiting assembly, the limiting assembly comprises a filter box, a mounting base, two fixing supports and two fixing bases, and the two fixing bases are correspondingly and fixedly mounted on the two sides of the lower end of the air purifier body; a filtering mechanism in a limiting assembly is fixed to the lower surface of a mounting base, the outer wall of the lower end of the mounting base is slidably connected with a mounting base sliding groove of a filtering box, a drawing structure similar to a drawer is formed, and a user does not need to disassemble an equipment shell and only needs to rotate a rotating threaded rod sleeve on a protective shell to drive a limiting block to exit from a first limiting block groove of the mounting base; and the mounting seat and the filtering mechanism can be directly drawn out along the mounting seat chute, so that the operation steps are greatly reduced.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of general physical or chemical methods or devices, in particular to a high-efficiency air purification equipment with vortex air supply. BACKGROUND

[0002] With the continuous improvement of people's requirements for the quality of living environment, air purification equipment has been widely used in many indoor spaces such as families, offices and hospitals, and its main function is to remove dust, pollen, smoke, formaldehyde, bacteria and other pollutants in the air to provide clean and healthy breathing environment for people.

[0003] Among them, there are various types of air purification equipment on the market, and their working principles are different, including filter type, electrostatic type, plasma type, photocatalytic type, etc., among which the filter type air purification equipment has become the mainstream product in the market due to its mature technology, intuitive purification effect and other advantages. This kind of equipment mainly filters air through filter screen, and common filter screens include primary efficiency filter screen, HEPA filter screen and activated carbon filter screen, which respectively play a role in intercepting and adsorbing particles and harmful gases of different particle sizes.

[0004] The existing air purification equipment mostly adopts fixed installation mode for the filter screen. When the filter screen needs to be replaced, the user needs to open the shell of the equipment, find the fixing device of the filter screen, screw and buckle, etc., and then disassemble to take out the filter screen. For some users who are not familiar with the structure of the equipment, this process may be relatively complex, and even the equipment may be damaged due to improper operation. SUMMARY

[0005] The present application aims to at least solve one of the technical problems in the prior art, and provides a high-efficiency air purification equipment with vortex air supply, which can solve the problem that the filter screen mostly adopts fixed installation mode, and when the filter screen needs to be replaced, the user needs to open the shell of the equipment, find the fixing device of the filter screen, screw and buckle, etc., and then disassemble to take out the filter screen. For some users who are not familiar with the structure of the equipment, this process may be relatively complex, and even the equipment may be damaged due to improper operation.

[0006] To achieve the above-mentioned purpose, the present application provides the following technical scheme: a high-efficiency air purification equipment with vortex air supply, comprising an air purification machine main body, a control panel and an air outlet mechanism, a limiting assembly is arranged on the air purification machine main body; The limiting assembly comprises a filter box, a mounting seat, two fixed supports and two fixed seats, the two fixed seats are correspondingly fixedly installed on the two sides of the lower end of the air purifier body, one end of the two fixed supports is correspondingly fixedly connected with the outer walls of the two sides of the upper end of the filter box, the outer walls of the two fixed seats are both provided with two T-shaped block sliding grooves, the interiors of the two groups of T-shaped block sliding grooves are both provided with fixed bolt grooves, the upper surface of the filter box is provided with a mounting seat sliding groove, the outer walls of the T-shaped blocks on the two fixed supports are both threadedly connected with fixed bolts, and the lower surface of the mounting seat is fixedly installed with a filtering mechanism; The outer wall of the lower end of the mounting seat is slidably connected with the interior of the mounting seat sliding groove, the two sides of the upper end of the filter box are both fixedly connected with protective shells, the outer walls of the opposite sides of the two protective shells are both provided with second limiting block grooves, the outer walls of the two sides of the mounting seat are both provided with first limiting block grooves, the interiors of the two second limiting block grooves are both slidably connected with limiting blocks, the interiors of the two second limiting block grooves are both provided with rotating threaded rods, the outer walls of the two protective shells are both rotatably connected with rotating threaded rod sleeves, and the outer walls of the two protective shells are both slidably connected with two sliding rods.

[0007] Preferably, the four T-shaped block sliding grooves are two groups. The outer walls of the two T-shaped blocks on the opposite sides of the two fixed supports are respectively slidably connected with the interiors of the corresponding T-shaped block sliding grooves.

[0008] Preferably, the four fixed bolts are all threadedly extended to the interiors of the T-shaped block sliding grooves and are respectively threadedly connected with the interiors of the corresponding fixed bolt grooves.

[0009] Preferably, the filter box is installed on the air purifier body in cooperation with the fixed bolt grooves on the fixed seats through the fixed bolts on the fixed supports. The position of the air inlet hole at the lower end of the air purifier body corresponds to the position of the filter box.

[0010] Preferably, the filtering mechanism is composed of a coarse filter screen and a fine filter screen. The filtering mechanism is located in the interior of the filter box.

[0011] Preferably, the two limiting blocks are all slidably extended to the exteriors of the second limiting block grooves and are respectively slidably connected with the interiors of the corresponding first limiting block grooves. The outer walls of the two rotating threaded rods are respectively fixedly connected with the outer walls of the limiting blocks.

[0012] Preferably, the two rotating threaded rod sleeves are all rotatably extended to the interiors of the second limiting block grooves. The outer walls of the two rotating threaded rods are respectively threadedly connected with the interiors of the corresponding rotating threaded rod sleeves.

[0013] Preferably, the four slide rods are two groups; Wherein, the two groups of slide rods are slidingly extended to the inside of the second limiting block slot and are fixedly connected with the outer wall of the limiting block at the end close to the limiting block. Wherein, the lower surface of the T-shaped block on the two fixed supports is embedded with a ferromagnetic metal plate in cooperation with the T-shaped block sliding groove bottom of the corresponding fixed seat.

[0014] Preferably, the air outlet mechanism is installed inside the upper end of the air purifier body, and the control panel is installed on the outer wall of the upper end of the air purifier body. Wherein, the air purifier body and the control panel are electrically connected.

[0015] Preferably, the air purifier body is provided with a supporting groove on both sides of the upper end. Wherein, the air outlet mechanism and the air purifier body are electrically connected.

[0016] Compared with the prior art, the beneficial effects of the present application are: 1、The vortex ring air supply high-efficiency air purification equipment, through the fixing of the filtering mechanism in the limiting assembly to the lower surface of the mounting seat, the sliding connection of the mounting seat sliding groove on the outer wall of the lower end of the mounting seat and the mounting seat sliding groove of the filtering box, a drawer-like drawer structure is formed, the user does not need to disassemble the equipment shell, only needs to rotate the rotating threaded rod sleeve on the protective shell, drives the limiting block to exit the first limiting block slot of the mounting seat, can directly draw out the mounting seat and the filtering mechanism along the mounting seat sliding groove, greatly reduces the operation steps, after replacement, pushes the mounting seat back to the original position along the sliding groove, reversely rotates the rotating threaded rod sleeve to make the limiting block inserted into the first limiting block slot, and the fixing is completed, the whole process does not need professional tools, even the user who is not familiar with the equipment structure can also operate quickly. BRIEF DESCRIPTION OF DRAWINGS

[0017] The present application will be further described below in conjunction with the drawings and examples: Figure 1 It is a three-dimensional structure schematic diagram of the present application; Figure 2 It is a structure schematic diagram of the external filtering mechanism of the present application; Figure 3 It is a structure schematic diagram of the present application Figure 2 It is a structure schematic diagram of the enlarged view of B in the present application; Figure 4 It is a structure schematic diagram of the internal filtering box of the present application; Figure 5 It is a structure schematic diagram of the external strong magnetic block of the present application.

[0018] Figure 6 It is a structure schematic diagram of the enlarged view of A in the present application Figure 2 ​Fig. 1: air purifier main body; 2: control panel; 3: air outlet mechanism; 4: fixed support; 5: fixed bolt; 6: fixed seat; 7: protective shell; 8: filter box; 9: mounting seat; 10: slide rod; 11: rotating threaded rod sleeve; 12: T-shaped block sliding groove; 13: fixed bolt groove; 14: filter mechanism; 15: first limiting block groove; 16: mounting seat sliding groove; 17: limiting block; 18: rotating threaded rod; 19: second limiting block groove; 401: strong magnetic block; 601: ferromagnetic metal plate. DETAILED DESCRIPTION

[0019] This part will describe the specific embodiments of the present application in detail, the preferred embodiments of the present application are shown in the drawings, the role of the drawings is to supplement the description of the text part with graphics, so that people can intuitively and visually understand each technical feature and the overall technical solution of the present application, but it cannot be understood as a limitation on the protection scope of the present application.

[0020] In the description of the present application, it should be understood that the orientation description, such as the orientation or position relationship indicated by up, down, front, back, left, right, etc. is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, therefore it cannot be understood as a limitation on the present application.

[0021] In the description of the present application, greater than, less than, more than, etc. is understood as not including the number, above, below, etc. is understood as including the number. If it is described as first, second, it is only for the purpose of distinguishing technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features or implicitly indicating the sequence of indicated technical features.

[0022] In the description of the present application, unless otherwise explicitly limited, the words such as setting, installing, connecting, etc. should be understood broadly, and the person skilled in the art can reasonably determine the specific meaning of the above words in the present application in combination with the specific content of the technical solution.

[0023] Example 1: quick taking and placing of filter mechanism in conventional use scenario This embodiment is suitable for air purification in daily family or office, embodies the basic function of quick taking and placing of filter mechanism by limiting assembly, and meets the conventional cleaning demand.

[0024] Limiting component initial state and operation: The filter box 8 is installed at the lower end of the air purifier main body 1 through the T-shaped block of the fixed support 4 along the T-shaped block sliding groove 12 of the fixed seat 6, and the fixing bolt 5 is screwed into the fixing bolt groove 13 to be fixed (pre-tightening force 15N). The mounting seat 9 drives the filter mechanism 14 (coarse filter screen + fine filter screen) to be embedded into the filter box 8 along the mounting seat sliding groove 16, and the limiting block 17 in the protective shell 7 is clamped into the first limiting block groove 15 of the mounting seat under the action of the rotating threaded rod 18 and the rotating threaded rod sleeve 11 (cooperation gap ≤0.2mm), and the sliding rod 10 ensures smooth sliding of the limiting block.

[0025] Quick pick-and-place process and effect: When the filter mechanism needs to be cleaned, stop the machine through the control panel 2, loosen the fixing bolt 5 to separate the filter box 8 from the fixed seat 6, rotate the rotating threaded rod sleeve 11 of the protective shell 7, drive the rotating threaded rod 18 to retract, and the limiting block 17 exits the first limiting block groove 15, so that the mounting seat 9 and the filter mechanism can be pulled out along the mounting seat sliding groove 16 (the whole process takes ≤1 minute). After cleaning, reverse operation to reset, precise clamping of the limiting block, firm installation of the filter mechanism without loosening, suitable for regular cleaning scene once or twice a month, pick-and-place efficiency improved by 60% compared with traditional buckle structure.

[0026] Example 2: for reference Figure 6 Magnetic positioning structure Structure design: Strong magnetic blocks (neodymium iron boron material, suction force 10N) are embedded at the end of the T-shaped block of the fixed support 4, and ferromagnetic metal plates (thickness 3mm) are installed at the bottom of the T-shaped block sliding groove 12 of the fixed seat 6. The quick positioning and fixing of the filter box 8 is realized by magnetic attraction, the magnetic attraction surface adhesion degree ≥90%, and the edge is provided with a guide slope to facilitate alignment.

[0027] Application effect: No mechanical contact wear, only need to overcome the magnetic force (10N) when picking and placing, silent operation without jamming. In the environment with more dust, the magnetic surface is not easy to accumulate dust to affect the suction force (cleaned once a month), suitable for scenes with high requirements for operation convenience and silence.

[0028] Further, in use of the device, first, align the T-shaped block on the fixing support 4 with the T-shaped block sliding groove 12 on the fixing seat 6, slide along the sliding groove direction, make the fixing support 4 preliminarily cooperate with the fixing seat 6, then, screw the fixing bolt 5 into the outer wall of the T-shaped block of the fixing support 4, make one end of the fixing bolt 5 extend into the fixing bolt groove 13 in the T-shaped block sliding groove 12 and be screwed, through the fastening of the fixing bolt 5 and the fixing bolt groove 13, stably install the filter box 8 at the lower end of the air purifier main body 1, at this time, the air inlet hole at the lower end of the air purifier main body 1 corresponds to the position of the filter box 8, prepare for the air inlet filtration, then, install the mounting seat 9 with the filter mechanism 14 (coarse filter screen + fine filter screen) at the lower end of the mounting seat 9, align the outer wall of the lower end of the mounting seat 9 with the mounting seat sliding groove 16 of the filter box 8, slide the mounting seat 9 along the sliding groove direction, make the mounting seat 9 preliminarily installed on the filter box 8, then, rotate the rotating threaded rod sleeve 11 on the outer wall of the protective shell 7, because the rotating threaded rod sleeve 11 is screwed with the rotating threaded rod 18, when the rotating threaded rod sleeve 11 rotates, the rotating threaded rod 18 moves in the second limiting block groove 19, further push the limiting block 17 to slide towards the mounting seat 9, make one end of the limiting block 17 inserted into the first limiting block groove 15 of the mounting seat 9, realize the limiting and fixing of the mounting seat 9, the filter mechanism 14 is stably in the filter box 8, complete the installation of the air inlet filtration assembly, then, connect the equipment to the power supply, the control panel 2, the air purifier main body 1, the air outlet mechanism 3 and the like are powered on, the control panel 2 can display the initial state, the functional modules in the air purifier main body 1 are in standby or initialization self-checking state, prepare for the air purification operation, then, the fan in the air purifier main body 1 starts (controlled by the control panel 2 or automatically operated), the indoor air to be purified enters the air purifier main body 1 from the air inlet hole at the lower end of the air purifier main body 1 under the action of the fan suction, first enters the filter box 8, passes through the filter mechanism 14 on the mounting seat 9, the coarse filter screen intercepts larger particle impurities, the fine filter screen further filters small pollutants, complete the preliminary purification, the air preliminarily filtered in this way enters the air purifier main body 1, passes through the core purification module in the air purifier main body 1, such as activated carbon adsorption, HEPA filtration, photocatalysis and the like, carries out deep purification, removes more harmful substances (such as formaldehyde, bacteria and the like), makes the air reach the purification standard, then, the purified air is delivered to the air outlet mechanism 3, the air outlet mechanism 3 sends the purified air to the indoor environment in the form of vortex ring airflow according to the vortex ring air supply design, realizes the purification circulation of the indoor air, completes one air purification process, then, when the filter mechanism 14 (coarse filter screen, fine filter screen) needs to be cleaned or replaced, reversely rotate the rotating threaded rod sleeve 11 on the outer wall of the protective shell 7, reversely move the rotating threaded rod 18, make the limiting block 17 slide away from the mounting seat 9, the limiting block 17 exits the first limiting block groove 15 of the mounting seat 9, release the limiting of the mounting seat 9, then, slide the mounting seat 9 along the mounting seat sliding groove 16 of the filter box 8, pull out the mounting seat 9 from the filter box 8, the filter mechanism 14 can be taken out.

[0029] The filtering mechanism 14 is fixed to the lower surface of the mounting seat 9 through the limiting assembly, the outer wall of the lower end of the mounting seat 9 is slidably connected with the mounting seat sliding groove 16 of the filtering box 8, a drawer-like pulling structure is formed, the user does not need to disassemble the equipment shell, only needs to rotate the rotating threaded rod sleeve 11 on the protective shell 7, drives the limiting block 17 to exit the first limiting block groove 15 of the mounting seat 9, can directly pull out the mounting seat 9 and the filtering mechanism 14 along the mounting seat sliding groove 16, greatly reduces the operation steps, after the replacement is completed, the mounting seat 9 is pushed back to the original position along the sliding groove, the rotating threaded rod sleeve 11 is reversely rotated to make the limiting block 17 inserted into the first limiting block groove 15, the fixing can be completed, the whole process does not need professional tools, even the user who is not familiar with the equipment structure can also operate quickly.

[0030] The embodiments of the application are described in detail above in combination with the drawings, but the application is not limited to the above-described embodiments, and various changes can be made within the knowledge of those skilled in the art in the technical field without departing from the purpose of the application.

Claims

1. A high-efficiency air purification device with vortex ring air supply, comprising an air purifier body (1), a control panel (2) and an air outlet mechanism (3), characterized in that: A limit assembly is provided on the air purifier body (1); The limiting assembly comprises a filter box (8), a mounting base (9), two fixing brackets (4) and two fixing bases (6), the two fixing bases (6) are fixedly mounted on both sides of the lower end of the air purifier body (1), one end of the two fixing brackets (4) is fixedly connected to the outer walls of both sides of the upper end of the filter box (8), the outer walls of the two fixing bases (6) are provided with two T-block chutes (12), the interiors of the two sets of T-block chutes (12) are provided with fixing bolt grooves (13), the upper surface of the filter box (8) is provided with a mounting base chute (16), the outer walls of the T-blocks on the two fixing brackets (4) are threadedly connected with fixing bolts (5), and the lower surface of the mounting base (9) is fixedly mounted with a filter mechanism (14); The outer wall of the lower end of the mounting seat (9) is slidably connected to the inside of the mounting seat slide groove (16), the upper ends of the filter box (8) are fixedly connected to the protective shell (7), the outer walls of the opposite sides of the two protective shells (7) are each provided with a second limit block groove (19), the outer walls of both sides of the mounting seat (9) are each provided with a first limit block groove (15), the insides of the two second limit block grooves (19) are both slidably connected to the limit blocks (17), the insides of the two second limit block grooves (19) are each provided with a rotating threaded rod (18), the outer walls of the two protective shells (7) are both rotatably connected to the rotating threaded rod sleeves (11), and the outer walls of the two protective shells (7) are both slidably connected to the two slide rods (10).

2. The high-efficiency air purification equipment with vortex ring air supply according to claim 1 is characterized in that: The four T-block chutes (12) are arranged in groups of two; The outer walls of the two T-shaped blocks on one side of the opposite surfaces of the two fixed brackets (4) are respectively slidably connected to the inside of the corresponding T-shaped block sliding groove (12).

3. The high-efficiency air purification equipment with vortex ring air supply according to claim 1 is characterized in that: One end of each of the four fixing bolts (5) near the fixing bolt slot (13) is threadedly extended into the interior of the T-block slide slot (12) and is respectively connected to the internal thread of the corresponding fixing bolt slot (13).

4. The high-efficiency air purification equipment with vortex ring air supply according to claim 1 is characterized in that: The filter box (8) is mounted on the air purifier body (1) by means of the fixing bolts (5) on the fixing bracket (4) and the fixing bolt slots (13) on the fixing seat (6); The air inlet at the lower end of the air purifier body (1) corresponds to the position of the filter box (8).

5. The high-efficiency air purification equipment with vortex ring air supply according to claim 1 is characterized in that: The filtering mechanism (14) is composed of a coarse filter and a fine filter; The filter mechanism (14) is located inside the filter box (8).

6. The high-efficiency air purification equipment with vortex ring air supply according to claim 1, characterized in that: One end of each of the two limiting blocks (17) close to the first limiting block slot (15) is slidably extended to the outside of the second limiting block slot (19) and is respectively slidably connected to the inside of the corresponding first limiting block slot (15); Wherein, one end of the two rotating threaded rods (18) close to the limit block (17) is fixedly connected to the outer wall of the limit block (17).

7. The high-efficiency air purification equipment with vortex ring air supply according to claim 1, characterized in that: One end of the two rotating threaded rod sleeves (11) close to the second limit block groove (19) is rotated and extended into the interior of the second limit block groove (19); Wherein, one end of the two rotating threaded rods (18) away from the limiting block (17) is respectively connected to the internal thread of the corresponding rotating threaded rod sleeve (11).

8. The high-efficiency air purification equipment with vortex ring air supply according to claim 1, characterized in that: The four sliding rods (10) are arranged in groups of two; Wherein, one end of the two sets of slide bars (10) close to the limit block (17) slides and extends into the interior of the second limit block groove (19) and is fixedly connected to the outer wall of the limit block (17) respectively; The lower surfaces of the T-shaped blocks on the two fixing brackets (4) are embedded with strong magnetic blocks (401) and are used in conjunction with the ferromagnetic metal plates (601) installed at the bottom of the T-shaped block slots (12) of the corresponding fixing seats (6).

9. The high-efficiency air purification equipment with vortex ring air supply according to claim 1, characterized in that: The air outlet mechanism (3) is installed inside the upper end of the air purifier body (1), and the control panel (2) is installed on the outer wall of the upper end of the air purifier body (1); The air purifier main body (1) is electrically connected to the control panel (2).

10. The high-efficiency air purification equipment with vortex ring air supply according to claim 1, characterized in that: Support grooves are provided on both sides of the upper end of the air purifier body (1); The air outlet mechanism (3) is electrically connected to the air purifier body (1).

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