CN215137932U

CN215137932U - Novel air filtering device

Info

Publication number: CN215137932U
Application number: CN202120210459.XU
Authority: CN
Inventors: 李伦
Original assignee: Fujian Tisente Medical Technology Co ltd
Current assignee: Fujian Tisente Medical Technology Co ltd
Priority date: 2021-01-26
Filing date: 2021-01-26
Publication date: 2021-12-14
Anticipated expiration: 2031-01-26

Abstract

The utility model discloses a novel air filtering device, two dust boards are symmetrically and fixedly connected at the upper and lower sides in a box body, a filter board, an ultraviolet lamp cover and a plasma sterilizer are sequentially arranged in the box body from right to left, the filter board is connected with the box body in a sliding way, the top end of the filter board upwards extends out of the top wall of the box body and is fixedly connected with a top plate, a seal sleeve is sleeved on the filter board between the top plate and the box body, a vertical shaft is vertically and rotatably arranged on a fixed seat, a strip-shaped board is horizontally and fixedly connected at the top end of the vertical shaft, one side of the strip-shaped board, which deviates from the vertical shaft, is vertically and threadedly connected with a lead screw, the lower end of the lead screw is fixedly connected with a pressing block, an inserting rod is fixedly connected at the center of the lower end face of the pressing block, an inserting groove matched with the inserting rod is arranged at the middle part of the upper end face of the top plate, the strip-shaped board rotates under the external force, and the inserted bar is driven to rotate to the position right above the slot, and the handle is rotated to drive the inserted bar to be embedded into the slot. The utility model has the advantages of convenient operation and good purification capacity.

Description

Novel air filtering device

Technical Field

The utility model relates to a novel air filter is applied to air purification technical field.

Background

In recent years, various epidemic infectious diseases come on frequently, and nearly 70 percent of the diseases are caused by indoor air pollution. Due to the deterioration of indoor environment, the dirty air has become a stealth killer affecting human health. Indoor air purification equipment adopts air filter to realize more, air filter structure is comparatively complicated on the existing market, there is inconvenient in use's defect, and the inside majority of air filter is equipped with the filter, in current air filter, the mounting structure of filter has the unreasonable part of design, when the filter hole is blockked up by the dust that gas carried on the filter, need follow air filter with the filter and dismantle washing or change, to air filter among the prior art, carry out this process and need consume a large amount of time and the calendar, the operation is inconvenient.

SUMMERY OF THE UTILITY MODEL

For solving prior art scheme's defect, the utility model discloses a novel air filter device, this application has convenient operation, advantage that purification performance is good.

The utility model discloses a novel air filtering device, include: the ultraviolet lamp comprises a box body, a suction fan, a diffuser cover, dust baffles, a filter plate, an ultraviolet lamp cover, a plasma sterilizer, a top plate, a sealing sleeve, a fixing seat, a vertical shaft, a strip-shaped plate, a lead screw, a pressing block and an inserting rod, wherein the suction fan is installed on the right end face of the box body, an outlet pipe of the suction fan extends into the box body from the right side wall of the box body, the end of the outlet pipe of the suction fan is connected with the diffuser cover, the top wall and the right side of the bottom wall of the box body are obliquely and fixedly connected with the dust baffles, the two dust baffles are symmetrically and fixedly connected with the upper side and the lower side of the inside of the box body, the filter plate, the ultraviolet lamp cover and the plasma sterilizer are sequentially arranged inside the box body from right to left, the ultraviolet lamp cover is fixedly connected onto the inner wall of the box body, ultraviolet lamp covers are respectively provided with an ultraviolet lamp on the inner wall of the upper side, the lower side, the inner side and the outer side of the ultraviolet lamp cover, and the plasma sterilizer are connected with one communication pipe, the plasma sterilizer is characterized in that an exhaust pipe is connected with the plasma sterilizer, the exhaust pipe extends out of the box body from the left side wall of the box body, the filter plate is connected with the box body in a sliding manner, slide rails are fixedly connected with the positions, corresponding to the filter plate, on the inner walls of the two sides inside and outside the box body, the filter plate is arranged between the two slide rails in a sliding manner, the top end of the filter plate extends out of the top wall of the box body upwards, the top end of the filter plate is fixedly connected with a top plate, a seal sleeve is sleeved on the filter plate between the top plate and the box body, the fixed seat is fixedly connected with the upper end surface of the box body, a vertical shaft is vertically and rotatably arranged on the fixed seat, the top end of the vertical shaft is horizontally and fixedly connected with a strip-shaped plate, one side of the strip-shaped plate, which deviates from the vertical shaft, is vertically and is in threaded connection with a lead screw, the upper end and the lower end surface of the lead screw is fixedly connected with a handle, the lower end surface of the lead screw is fixedly connected with a press block, an insert rod, the middle part of the upper end face of the top plate is provided with a slot matched with the inserted bar, the strip-shaped plate rotates under the action of external force and drives the inserted bar to rotate right above the slot, and the handle is rotated to drive the inserted bar to be embedded into the slot.

And a mounting plate for mounting a suction fan is fixedly connected to the right end face of the box body.

The longitudinal section of the slide rail is of a U-shaped structure, the two slide rails on the inner side and the outer side are arranged oppositely, and the inner end and the outer end of the filter plate are respectively clamped in openings of the two slide rails on the inner side and the outer side.

And a rectangular groove for the filter plate to pass through is formed in the top wall of the box body.

Ultraviolet lamp shade is rectangle box structure and the open design in right side.

The sealing sleeve is a rectangular frame type rubber sealing sleeve.

By adopting the technical scheme, the method has the following advantages:

1. the operation is convenient;

2. the purification capacity is good.

Drawings

Fig. 1 is a schematic cross-sectional structure diagram of a novel air filtering device of the present invention;

FIG. 2 is a schematic view of a partial top view of the box of the present invention (with the filter plate removed);

fig. 3 is a schematic top view of the top plate of the present invention.

Wherein: 1-a box body; 2-a suction fan; 3-a mask expanding cover; 4-dust board; 5-a filter plate; 6-ultraviolet lamp shade; 7-plasma sterilizer; 8-a top plate; 9-sealing sleeve; 10-a fixed seat; 11-vertical axis; 12-a strip; 13-a screw rod; 14-briquetting; 15-inserting a rod; 51-a slide rail; 61-an ultraviolet lamp; 62-communicating pipe; 71-an exhaust pipe; 81-slot; 101-a rectangular groove; 131-a handle; 201-mounting the board.

Detailed Description

As shown in fig. 1-3, the utility model discloses a novel air filtering device, include: the dust-proof box comprises a box body 1, a suction fan 2, an expansion cover 3, dust-proof plates 4, a filter plate 5, an ultraviolet lamp cover 6, a plasma sterilizer 7, a top plate 8, a seal sleeve 9, a fixed seat 10, a vertical shaft 11, a strip-shaped plate 12, a screw rod 13, a pressing block 14 and an inserting rod 15, wherein the suction fan 2 is installed on the right end surface of the box body 1, an outlet pipe of the suction fan 2 extends into the box body 1 from the right side wall of the box body 1, the tail end of the outlet pipe of the suction fan 2 is connected with the expansion cover 3, the dust-proof plates 4 are fixedly connected to the right sides of the top wall and the bottom wall of the box body 1 in an inclined manner, the two dust-proof plates 4 are symmetrically and fixedly connected to the upper side and the lower side of the box body 1, the filter plate 5, the ultraviolet lamp cover 6 and the plasma sterilizer 7 are sequentially arranged in the box body 1 from right to left, the ultraviolet lamp cover 6 is fixedly connected to the inner wall of the box body 1, and ultraviolet lamps 61 are installed on the upper inner walls of the upper side, the lower side, the inner side and the outer side of the ultraviolet lamp cover 6, the ultraviolet lamp shade 6 is connected with a communicating pipe 62 between the leftmost plasma sterilizer 7 arranged in the box body 1, the plasma sterilizer 7 is connected with an exhaust pipe 71, the exhaust pipe 71 extends out of the box body 1 from the left side wall of the box body 1, the filter plate 5 is connected with the box body 1 in a sliding way, slide rails 51 are fixedly connected on the inner walls of the inner side and the outer side of the box body 1 corresponding to the filter plate 5, the filter plate 5 is arranged between the two slide rails 51 in a sliding way, the top end of the filter plate 5 extends out of the top wall of the box body 1 upwards, the top end of the filter plate 5 is fixedly connected with a top plate 8, a sealing sleeve 9 is sleeved on the filter plate 5 between the top plate 8 and the box body 1, the fixed seat 10 is fixedly connected with the upper end surface of the box body 1, a vertical shaft 11 is vertically and rotatably arranged on the fixed seat 10, the top end of the vertical shaft 11 is horizontally and fixedly connected with a strip-shaped plate 12, one side of the strip-shaped plate 12 departing from the vertical shaft 11 is connected with a screw rod 13, strip shaped plate 12 is all stretched out at both ends about the lead screw 13, handle 131 of lead screw 13 upper end rigid coupling, briquetting 14 of lead screw 13 lower extreme rigid coupling, an inserted bar 15 of terminal surface center department rigid coupling under the briquetting 14, open at 8 up end middle parts of roof has a slot 81 that matches with inserted bar 15, strip shaped plate 12 rotates under the exogenic action to drive inserted bar 15 and rotate directly over slot 81, rotate handle 131 this moment and drive inserted bar 15 and imbed to the slot 81 in.

The right end face of the box body 1 is fixedly connected with an installation plate 201 for installing a suction fan 2.

The longitudinal section of the slide rail 51 is of a U-shaped structure, the two slide rails 51 on the inner side and the outer side are arranged oppositely, and the inner end and the outer end of the filter plate 5 are respectively clamped in the openings of the two slide rails 51 on the inner side and the outer side.

The top wall of the box body 1 is provided with a rectangular groove 101 for the filter plate 5 to pass through.

Ultraviolet lamp shade 6 is rectangle box structure and the open design in right side.

The sealing sleeve 9 is a rectangular frame type rubber sealing sleeve.

The utility model discloses an implement like this: when the dust-collecting device is used, the suction fan 2 sucks dirty air and discharges the dirty air from the mask expanding cover 3, then the air sequentially passes through the filter plate 5, the ultraviolet lamp cover 6 and the plasma sterilizer 7, dust in the air can be filtered out through the filter plate 5, the air can be sterilized and disinfected through the ultraviolet lamp 61 and the plasma sterilizer 7, and finally clean air is discharged from the exhaust pipe 71; when the filter 5 needs to be cleaned, turning handle 131, can drive lead screw 13 and rise, lead screw 13 drives briquetting 14 and inserted bar 15 and rises, inserted bar 15 is deviate from slot 81 like this, then rotate bar 12 to 8 opposite sides of roof, can mention roof 8 this moment, thereby take filter 5 out, be convenient for wash filter 5, convenient and fast, wash the completion back, reinsert filter 5, then rotate bar 12 and make inserted bar 15 arrange slot 81 directly over in, reverse turning handle 131 drives briquetting 14 and 15 downshifts of inserted bar, accessible briquetting 14 compresses tightly roof 8 like this, accomplish the installation of filter 5.

Finally, it should be noted that: the above embodiments are only used for illustrating the present invention and do not limit the technical solution described in the present invention; thus, while the present invention has been described in detail with reference to the various embodiments thereof, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted; all such modifications and variations are intended to be included herein within the scope of this disclosure and the present invention and within the scope and spirit of the following claims.

Claims

1. A novel air filtration device comprising: box, suction fan, gauze mask, dust board, filter, ultraviolet lamp shade, plasma sterilizing machine, roof, seal cover, fixing base, vertical axis, bar shaped plate, lead screw, briquetting, inserted bar, suction fan of installation on the box right-hand member face, inside the outlet pipe of suction fan stretches into the box from box right side wall, gauze mask, its characterized in that are connected to the outlet pipe end of suction fan: the dust guard plates are obliquely and fixedly connected to the right sides of the top wall and the bottom wall of the box body, the two dust guard plates are symmetrically and fixedly connected to the upper side and the lower side of the interior of the box body, a filter plate, an ultraviolet lamp shade and a plasma sterilizer are sequentially arranged in the box body from right to left, the ultraviolet lamp shade is fixedly connected to the inner wall of the box body, ultraviolet lamps are mounted on the upper inner wall, the lower inner wall, the inner side and the outer side of the ultraviolet lamp shade, a communicating pipe is connected between the ultraviolet lamp shade and the leftmost plasma sterilizer mounted in the box body, an exhaust pipe is connected to the plasma sterilizer, the exhaust pipe extends out of the box body from the left side wall of the box body, the filter plate is connected with the box body in a sliding manner, slide rails are fixedly connected to the inner walls of the two sides inside and outside the box body at positions corresponding to the filter plate, the filter plate is arranged between the two slide rails in a sliding manner, the top end of the filter plate extends out of the top wall of the box body upwards, and the top end of the top plate is fixedly connected with a top plate, the utility model discloses a filter, including roof, fixing base, vertical rotation installation, vertical axis top horizontal rigid coupling, the bar shaped plate of vertical threaded connection in one side that the bar shaped plate deviates from the vertical axis, the bar shaped plate is all stretched out at both ends about the lead screw, handle of lead screw upper end rigid coupling, briquetting of lead screw lower extreme rigid coupling, an inserted bar of terminal surface center department rigid coupling under the briquetting, open at roof up end middle part has a slot that matches with the inserted bar, the bar shaped plate rotates under the exogenic action to drive the inserted bar and rotate directly over the slot, the twist grip drives the inserted bar and imbeds to the slot at this moment.

2. A novel air filtration device as claimed in claim 1 wherein: and a mounting plate for mounting a suction fan is fixedly connected to the right end face of the box body.

3. A novel air filtration device as claimed in claim 1 wherein: the longitudinal section of the slide rail is of a U-shaped structure, the two slide rails on the inner side and the outer side are arranged oppositely, and the inner end and the outer end of the filter plate are respectively clamped in openings of the two slide rails on the inner side and the outer side.

4. A novel air filtration device as claimed in claim 1 wherein: and a rectangular groove for the filter plate to pass through is formed in the top wall of the box body.

5. A novel air filtration device as claimed in claim 1 wherein: ultraviolet lamp shade is rectangle box structure and the open design in right side.

6. A novel air filtration device as claimed in claim 1 wherein: the sealing sleeve is a rectangular frame type rubber sealing sleeve.