CN104523212A

CN104523212A - Dust absorption mat

Info

Publication number: CN104523212A
Application number: CN201510036297.1A
Authority: CN
Inventors: 赵惠萱
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-01-26
Filing date: 2015-01-26
Publication date: 2015-04-22

Abstract

The invention relates to a novel mat device for cleaning soles, which is used for removing dirty things attached to the soles of shoes, such as dust, scraps, rain, and snow. The new mat device comprises a dust absorption mat, a dust absorption pipeline, an infrared (or photoelectric) control system and a dust removal main frame, wherein the dust absorption mat basically comprises an upper molding cavity, a lower bottom plate and a dust absorption one-way valve mechanism in structure; when an infrared (or photoelectric) sensor senses that a human stands on the dust absorption mat, the dust absorption main frame is quickly actuated, a vacuum condition is formed in the sealing cavity of the dust absorption mat, and the dust absorption one-way valve mechanism which is switched on only by stamping by the soles sucks the dirty things attached to the soles, such as the dust, the scraps, the rain, and the snow.

Description

Dust-absorbing floor-pad

Technical field

The invention belongs to clean environment firendly apparatus field, relate to a kind of novel floor mat device.

Background technology

At present, for flooring environment, comprise family and numerous public sphere, as public spheres such as clean room, microcomputer room, hotel, supermarket, office building, airports, because personnel frequently pass in and out, the fouls such as a large amount of dust, chip, sleet are brought into by the mode being attached to sole, brings great difficulty to the maintenance of ground environment health.The product that everybody often uses at present has two kinds, and a kind of is ground cushion common on placement market, porch, but ground cushion dirty very soon after no longer include any cleaning effect; The second ground cushion product is also the principle adopting the aspiration of negative pressure, but because the internal structure of such dust-absorbing floor-pad exists limitation, can not siphon away the foul that volume is slightly large, cause pick-up performance bad.Up to now, a kind of automatic dust-absorbing ground cushion product simply efficient, applied widely is not also had.

Summary of the invention

The technical problem solved:

A kind of Novel dust-collecting floor mat device is provided, after personnel set foot on ground cushion, by infrared (or photoelectricity) sensor, automatic induction also starts dust suction main frame, vacuum is set up in dust-absorbing floor-pad seal chamber, automatically open dust suction one-way valve mechanism by human bady gravitational pressure, utilize the dust suction of negative pressure multiple spot, thoroughly that cleaner for shoe sole is clean.

The technical scheme adopted:

This dust-absorbing floor-pad device, has top die cavity, lower raft and dust suction one-way valve mechanism, and top die cavity and lower raft fit together formation seal chamber by holding screw, and seal chamber is connected by dust collection pipeline with dust suction main frame.Dust suction one-way valve mechanism is made up of bulb treadle, spring, retainer, seal disc and check valve screw, it is characterized in that: top die cavity is hollow structure, bottom inner surface has the cylinder boss evenly gathered, and there is the through hole of size identical band retainer structure boss inside; Retainer is connected to form by intermediate ribs by top die cavity through hole and hollow circular cylinder, through hole and hollow circular cylinder concentric; The top of bulb treadle is divided into hemisphere, and bottom is divided into round bar, mounting spring in the middle of hemisphere lower plane and retainer, and bulb treadle is assembled by check valve screw with seal disc through after retainer; Cylinder boss end face in seal disc upper surface and top die cavity forms matching trim; Multiple load bearing support post is distributed with in the cylinder boss gap of die cavity inside, top; There is installation screwed hole die cavity lower surface, top at load bearing support post center and four edge positions thereof, is assembled into seal chamber by holding screw and lower raft.

Beneficial effect:

This dust-absorbing floor-pad device, stronger to the adaptability of sole foul, can clean sole more efficiently, keep ground health at any time, and structure is simple, stable, maintenance cost is low.

Accompanying drawing explanation

Fig. 1 integral assembling sectional view

Fig. 2 dust suction one-way valve mechanism sectional view

Fig. 3 integral assembling partial sectional perspective view

Fig. 4 top die cavity partial sectional perspective view

Fig. 5 retainer stereo amplification figure

Fig. 6 bulb treadle/spring/seal disc assembly drawing

1 top die cavity in figure, 2 lower rafts, 3 holding screws, 4 bulb treadles, 5 springs, 6 retainers, 7 seal discs, 8 check valve screws

Detailed description of the invention

Below in conjunction with accompanying drawing, the nearly step of the present invention is illustrated in detail.

This contrive equipment is directly placed on ground, indoor porch, is connected with dust suction main frame by pipeline, can in time the sole by personnel thoroughly be cleaned.

Dust suction main frame, first by infrared (or photoelectricity) sensor, is found out on human body station and is started after dust-absorbing floor-pad to start, in dust-absorbing floor-pad seal chamber, set up vacuum.The upper surface on dust-absorbing floor-pad top die cavity (1) is personnel's pedal, pedal there is densely covered equidistant through hole, when the state of nobody's body gravitational pressure, the bulb of bulb treadle (4) protrudes under the effect of spring (5) pre-pressing force from pedal through hole, cylinder boss end face in the upper surface of seal disc (7) and top die cavity (1) forms matching trim, and dust suction one-way valve mechanism is for closed condition.When personnel set foot on the upper surface pedal of top die cavity (1), because the bulb of bulb treadle (4) protrudes from pedal surface, the pressure that bulb treadle (4) is subject to human bady gravitational starts the spring (5) that compresses in dust suction one-way valve mechanism and moves vertically downward, the matching trim that cylinder boss end face thereupon in the upper surface of seal disc (6) and top die cavity (1) is formed is opened completely, and dust-absorbing floor-pad begins through the through hole multiple spot dust suction of top die cavity (1).After personnel leave, human bady gravitational distress resolves, bulb treadle (4) again rises reset under the pressure effect of middle springs (5), and dust suction one-way valve mechanism is closed.Dust suction main frame, by human body infrared (or photoelectricity) control system, also quits work.

Claims

1. a dust-absorbing floor-pad device, there is top die cavity, lower raft and dust suction one-way valve mechanism, dust suction one-way valve mechanism is made up of bulb treadle, spring, retainer, seal disc and screw, it is characterized in that: top die cavity is hollow structure, bottom inner surface has the cylinder boss evenly gathered, and there is the through hole of size identical band retainer structure boss inside; Retainer is connected to form by intermediate ribs by top die cavity through hole and hollow circular cylinder, through hole and hollow circular cylinder concentric; The top of bulb treadle is divided into hemisphere, and bottom is divided into round bar, mounting spring in the middle of hemisphere lower plane and retainer, and bulb treadle is assembled by check valve screw with seal disc through after retainer; Cylinder boss end face in seal disc upper surface and top die cavity forms matching trim; Multiple load bearing support post is distributed with in the cylinder boss gap of die cavity inside, top; There is installation screwed hole die cavity lower surface, top at load bearing support post center and four edge positions thereof, is assembled into seal chamber by holding screw and lower raft.

2. dust-absorbing floor-pad device according to claim 1, is characterized in that: top die cavity is hollow structure, and bottom inner surface has the cylinder boss evenly gathered, and there is the through hole of the identical band retainer of size boss inside.

3. dust-absorbing floor-pad device according to claim 1, is characterized in that: retainer is connected to form by intermediate ribs by top die cavity through hole and hollow circular cylinder, through hole and hollow circular cylinder concentric.

4. dust-absorbing floor-pad device according to claim 1, it is characterized in that: the top of bulb treadle is divided into hemisphere, bottom is divided into round bar, mounting spring in the middle of hemisphere lower plane and retainer, and bulb treadle is assembled by check valve screw with seal disc through after retainer.

5. dust-absorbing floor-pad device according to claim 1, is characterized in that: the cylinder boss end face in seal disc upper surface and top die cavity forms matching trim.

6. dust-absorbing floor-pad device according to claim 1, is characterized in that: in the cylinder boss gap of die cavity inside, top, be distributed with multiple load bearing support post.

7. dust-absorbing floor-pad device according to claim 1, is characterized in that: there is installation screwed hole die cavity lower surface, top at load bearing support post center and four edge positions thereof, is assembled into seal chamber by holding screw and lower raft.