CN218495286U - Air sterilizer for elevator - Google Patents

Abstract

The utility model relates to the technical field of disinfection devices, in particular to an air sterilizer for an elevator, which comprises a disinfection cabinet, wherein a disinfection chamber is arranged inside the disinfection cabinet, a plasma generator is arranged in the disinfection chamber, the bottom surface of the disinfection chamber is provided with an air outlet, air suction boxes are symmetrically arranged on the left side and the right side of the disinfection cabinet, an air suction chamber is arranged inside the air suction boxes, a fan is arranged in the air suction chamber, the bottom surface of the air suction chamber is provided with an air suction opening, and the two air suction chambers are communicated with the disinfection chamber through an air pipeline; this air disinfector for elevator has powerful effect of breathing in through two extraction casees and the fan of setting in its inside, can inhale the air pumping indoor, once disinfect through the sterilamp, then continues to send the air to plasma generator in secondary sterilization, has powerful bactericidal effect, is favorable to improving the quality of air, ensures passenger's health.

Description

Air sterilizer for elevator

Technical Field

The utility model relates to a degassing unit technical field, specifically speaking relates to an air disinfector for elevator.

Background

The elevator car is the box space that the elevator is used for bearing and transporting personnel and goods and materials, because its space is narrow and small and personnel's flow volume is big, breed various germ in the air easily, the passenger inhales this type of air repeatedly at the in-process of taking the elevator, easily infects the disease.

The current chinese utility model discloses a number: CN213374116U discloses an air sterilizer for an elevator car, which comprises a housing, wherein a cavity is formed in the housing, a partition plate is arranged in the cavity in the housing, the partition plate divides the cavity into an air duct and an installation cavity, the housing and the partition plate enclose the air duct, air vents communicating the air duct and the installation cavity are arranged on the upper side and the lower side of the partition plate, and a ventilation device is arranged on the partition plate and at least one air vent; and a plurality of mounting plates are arranged on the partition board and positioned on one side facing the mounting cavity along the length direction, a disinfection device is detachably connected onto the mounting plates, the disinfection device comprises a UV lamp tube, a penetrating opening for the disinfection device to penetrate is formed in the partition board, and the UV lamp tube is arranged on one side of the disinfection device facing the air channel.

The utility model discloses an elevator car air disinfector disinfects to the air through UV light, and use the baffle to obstruct, avoid the direct irradiation human body, but the time of the mobile air of shining of UV light is comparatively short-lived, the effect of killing is limited, in addition, equipment fixing is inside the car, occupation space, and the child when taking, thereby produce curiosity easily and touch the disinfector, magnet adsorption's mode simultaneously very easily leads to the disinfector to take place the displacement, in view of this, we provide an air disinfector for the elevator.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an air disinfector for elevator to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an air disinfector for elevator, includes the sterilizer case, the inside of sterilizer case is equipped with the disinfection room, install plasma generator in the disinfection room, the air outlet has been seted up to the bottom surface of disinfection room, the left and right sides symmetry of sterilizer case is provided with the suction box, the inside of suction box is equipped with the suction chamber, install the fan in the suction chamber, the suction opening, two have been seted up to the bottom surface of suction chamber the suction chamber all through air pipe with the disinfection room is linked together.

Preferably, a control panel is embedded in the rear end face of the disinfection cabinet close to the top end.

Preferably, the size of the plasma generator is matched with that of the air pumping chamber, and the plasma generator is fixedly connected to the inner wall of the air pumping chamber through a bolt.

Preferably, the two air pumping boxes are fixedly connected with the outer side wall of the disinfection cabinet on the corresponding side through bolts.

Preferably, the size of the fan is matched with that of the air draft chamber, the fan is fixedly connected to the bottom end of the air draft chamber through a bolt, and the size of the air inlet of the fan is matched with that of the air draft opening.

As preferred, the inner wall of air outlet is close to the bottom and pegs graft and has a plurality of first filters, just the rear end face of first filter runs through the inner wall of air outlet and extends to the outside, the inner wall of suction opening is close to the bottom and pegs graft and has a plurality of second filters, just the rear end face of second filter runs through the inner wall of suction opening and extends to the outside.

Preferably, the density of the first filter plate is sequentially increased from top to bottom, the density of the second filter plate is sequentially increased from bottom to top, and the hidden handles are arranged on the rear end faces of the first filter plate and the second filter plate.

Preferably, the top surface of the disinfection case is provided with a disinfection case cover, the front end surface of the disinfection case cover is hinged to the front end surface of the disinfection case through a first hinge, the rear end surface of the disinfection case cover is fixedly connected with the rear end surface of the disinfection case through a first lock catch, the top surface of the suction box is provided with a suction box cover, the front end surface of the suction box cover is hinged to the front end surface of the suction box through a second hinge, and the rear end surface of the suction box cover is fixedly connected with the front end surface of the suction box through a second lock catch.

Preferably, sealing gaskets are additionally arranged between the sterilizing box cover and the sterilizing box and between the air pumping box cover and the air pumping box, handles are arranged on the top surfaces of the sterilizing box cover and the air pumping box cover close to the rear ends of the sterilizing box cover and the air pumping box cover, and a plurality of sterilizing lamps which are regularly distributed are arranged on the bottom surface of the air pumping box cover.

Preferably, grid plates are mounted at the bottom ends of the air outlet and the air suction opening.

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

1. this air disinfector for elevator has powerful effect of breathing in through two extraction casees and the fan of setting in its inside, can inhale the air pumping indoor, once disinfect through the sterilamp, then continues to send the air to plasma generator in secondary sterilization, has powerful bactericidal effect, is favorable to improving the quality of air, ensures passenger's health.

2. This air disinfector for elevator can filter the impurity in the air through setting up first filter and the second filter in suction opening and air outlet, has avoided air cycle's in-process to be inhaled by the passenger internal, disinfects in-process in addition and causes the injury to the human body, can accomplish man-machine coexistence.

3. This air disinfector for elevator has reduced the occupation to car inner space through the top surface with sterilizer case and extraction case installation car, has improved the comfort level of passenger in the car, avoids the narrow and small in addition equipment of car itself to occupy the oppression nature that brings, sets up in the sedan-chair top in addition, has avoided touching equipment such as children that possess curiosity, is favorable to the steady operation of protective apparatus.

Drawings

Fig. 1 is a schematic view of the overall structure of the utility model;

fig. 2 is a bottom view of the utility model with a partial structure;

fig. 3 is a partial structural sectional view of the utility model;

fig. 4 is a partial structure development view in the utility model.

In the figure:

1. sterilizing the chassis; 11. a sterilization chamber; 12. an air outlet; 121. a first filter plate; 13. a control panel; 14. a box cover of the disinfection box; 141. a first hinge; 142. a first lock catch;

2. a plasma generator;

3. an air extracting box; 31. an air extraction chamber; 32. a fan; 33. an air suction opening; 331. a second filter plate; 34. a box cover of the air draft box; 341. a second hinge; 342. a second lock catch;

4. a ventilation duct; 5. a hidden handle; 6. a handle; 7. a sterilizing lamp; 8. and (7) a grid plate.

Detailed Description

The technical solution in the present invention will be clearly and completely described below with reference to the drawings in the present invention, and obviously, the described utility model is only a part of the utility model, not all of the utility model. Based on the utility model provides a utility model, all other utility model that ordinary skilled person in the art obtained under the creative work prerequisite are not made, all belong to the utility model discloses the scope of protection.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise. "several" means at least two, e.g., two, three, etc., unless explicitly defined otherwise.

Referring to fig. 1-4, the present invention provides a technical solution:

the utility model provides an air disinfector for elevator, including disinfection machine case 1, the inside of disinfection machine case 1 is equipped with disinfection room 11, install plasma generator 2 in the disinfection room 11, air outlet 12 has been seted up to the bottom surface of disinfection room 11, the left and right sides symmetry of disinfection machine case 1 is provided with suction box 3, suction box 3's inside is equipped with suction chamber 31, install fan 32 in the suction chamber 31, suction opening 33 has been seted up to suction chamber 31's bottom surface, two suction chambers 31 are all linked together with disinfection room 11 through air pipe 4, in suction chamber 31 is taken out air from suction opening 33 through fan 32, then carry out disinfection through air pipe 4 in sending into plasma generator 2 in disinfection room 11, the clean air through disinfecting sends into the elevator through air outlet 12.

In this embodiment, the rear end face of the disinfection cabinet 1 is close to the top end and is embedded with the control panel 13, the control panel 13 is arranged to play a role in controlling the equipment to work, meanwhile, the control panel 13 is provided with the operation indicator lamp of the disinfection lamp 7, the disinfection lamp 7 is convenient to observe, and the inconvenience brought by the observation of the drawer box cover 34 is avoided being opened.

Furthermore, the size of the plasma generator 2 is matched with that of the air draft chamber 31, the plasma generator 2 is fixedly connected to the inner wall of the air draft chamber 31 through bolts, the suitable plasma generator 2 is convenient to install, meanwhile, the air inlet is in butt joint with the two ventilation pipelines 4, the bolt is convenient to detach in a bolt connection mode, and the damaged air draft chamber is convenient to maintain.

In this embodiment, two suction box 3 all through the bolt and the sterilizer case 1's of corresponding one side lateral wall fixed connection, through bolted connection suction box 3 on sterilizer case 1, the installation of being convenient for, also can install a suction box 3 according to the demand in addition, two suction box 3's setting has more powerful convulsions effect, can take out the air effectively and disappear in plasma generator 2, and through the clean air of air outlet 12 discharge, be favorable to the air cycle of inside in the sedan-chair.

Further, the size of the fan 32 is matched with the size of the air draft chamber 31, the fan 32 is fixedly connected to the bottom end of the air draft chamber 31 through bolts, the size of the air inlet of the fan 32 is matched with the size of the air draft opening 33, the fan 32 with the proper size is convenient to be installed in the air draft chamber 31 through bolts, meanwhile, the bolts are connected in a convenient manner and can be disassembled conveniently, the later-stage maintenance and replacement are facilitated, the size of the air inlet of the fan 32 is matched with the size of the air draft opening 33, and the maximum air draft effect can be exerted by the fan 32.

Further, the inner wall of air outlet 12 is close to the bottom and pegs graft and has a plurality of first filter 121, and the rear end face of first filter 121 runs through the inner wall of air outlet 12 and extends to the outside, the inner wall of suction opening 33 is close to the bottom and pegs graft and has a plurality of second filter 331, and the rear end face of second filter 331 runs through the inner wall of suction opening 33 and extends to the outside, the effect of filtered air has been played in setting up of first filter 121 and second filter 331, be favorable to the cleanness in disinfection room 11 and suction chamber 31, the life of equipment has been improved, dust particle in the interception air that first filter 121 can be further simultaneously, the quality of air has been improved, harmful substance pair human harm has been reduced.

Specifically, the density of first filter 121 increases from last to increasing in proper order down, the density of second filter 331 is supreme increasing in proper order down, hidden handle 5 is all installed to the rear end face of first filter 121 and second filter 331, being provided with of a plurality of first filters 121 and second filter 331 does benefit to the biggest filter effect of performance, and the density setting of difference has further improved the filter effect, the hidden handle 5 that sets up at first filter 121 and second filter 331 rear end face in addition is convenient for change the filter, the design of hidden handle 5 has still reduced the influence to the outside simultaneously.

In this embodiment, the top surface of the disinfection cabinet 1 is provided with the disinfection cabinet cover 14, the front end surface of the disinfection cabinet cover 14 is hinged on the front end surface of the disinfection cabinet 1 through the first hinge 141, the rear end surface of the disinfection cabinet cover 14 is fixedly connected with the rear end surface of the disinfection cabinet 1 through the first lock catch 142, the top surface of the pumping box 3 is provided with the pumping box cover 34, the front end surface of the pumping box cover 34 is hinged on the front end surface of the pumping box 3 through the second hinge 341, the rear end surface of the pumping box cover 34 is fixedly connected with the front end surface of the pumping box 3 through the second lock catch 342, the arrangement of the disinfection cabinet cover 14 and the pumping box cover 34 is convenient for maintaining and maintaining the equipment inside the disinfection cabinet 11 and the pumping box 31, the opening and closing of the disinfection cabinet cover 14 and the pumping box cover 34 are convenient through the hinge mode, and the fixation of the disinfection cabinet cover 14 and the pumping box cover 34 is convenient through the first lock catch 142 and the second lock catch 342.

Further, all add between disinfect box case lid 14 and the disinfect box 1 and between draw-off box case lid 34 and the draw-off box 3 and be equipped with sealed the pad, the top surface of disinfect box case lid 14 and draw-off box case lid 34 is close to the rear end and all installs handle 6, the sterilamp 7 of a plurality of regular distributions is installed to the bottom surface of draw-off box case lid 34, what sealed pad installed has avoided leaking between case lid and the box, setting up of handle 6 is convenient for open disinfect box case lid 14 and draw-off box case lid 34, it can disinfect to draw-off box 31 to set up sterilamp 7 in the bottom surface of draw-off box case lid 34 in addition, the disinfection effect has been strengthened.

Further, grid plate 8 is all installed to the bottom of air outlet 12 and suction opening 33, and grid plate 8's setting has played the guard action, has avoided direct hollow exposing of air outlet 12 and suction opening 33 outside, in narrow and small space, causes visual pressure, influences the aesthetic feeling, has avoided first filter 121 and second filter 331 to expose outside simultaneously, is favorable to protecting the filter.

In addition, the structure and operation principle of the control panel 13, the plasma generator 2, the fan 32 and the sterilizing lamp 7 are as known to those skilled in the art: plasma generator 2, fan 32 and sterilamp 7 all pass through wire and control panel 13 electric connection, can control opening and closing of plasma generator 2, fan 32 and sterilamp 7 through control panel 13, and control panel 13 can also detect the running state of sterilamp 7 simultaneously.

In addition, it should be noted that the control panel 13, the plasma generator 2, the fan 32 and the disinfecting lamp 7 in the present embodiment are all in the prior art, and will not be described herein again

The utility model discloses an air disinfector for elevator is when using, open plasma generator 2 and fan 32 through control panel 13, disinfection lamp 7 is still opened simultaneously, fan 32 starts to extract the air after starting, the air passes through grid plate 8 and reachs in the suction opening 33, second filter 331 including the setting filters the air, the air reachs suction chamber 31 and is set up the disinfection lamp 7 in 14 bottom surfaces of disinfect box case lid to shine the disinfection after filtering, then the air continues to flow under the effect of atmospheric pressure, send into through air pipe 4 and install in plasma generator 2 on disinfect chamber 11, plasma generator 2 utilizes the energy that the positive and negative ion neutralization produced to kill the bacterium, the air after the disinfection passes through air outlet 12 and is filtered by the first filter 121 that sets up in air outlet 12, send into inside the car through grid plate 8 at last.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. The technical personnel of this trade should understand, the utility model does not receive the restriction of above-mentioned utility model, and what describe in above-mentioned utility model and the description only does the preferred example of the utility model to need not restrict the utility model, under the prerequisite that does not deviate from the spirit and scope of the utility model, the utility model discloses still can have various changes and improvement, these changes and improvement all fall into the scope of the utility model that claims. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (10)

1. An air sterilizer for elevators, which comprises a sterilizing case (1), and is characterized in that: the inside of disinfection machine case (1) is equipped with disinfection room (11), install plasma generator (2) in disinfection room (11), air outlet (12) have been seted up to the bottom surface of disinfection room (11), the left and right sides symmetry of disinfection machine case (1) is provided with suction box (3), the inside of suction box (3) is equipped with air-extracting chamber (31), install fan (32) in air-extracting chamber (31), air-extracting opening (33), two have been seted up to the bottom surface of air-extracting chamber (31) all through air pipe (4) with disinfection room (11) are linked together.

2. The air sterilizer for elevators according to claim 1, wherein: a control panel (13) is embedded in the rear end face of the disinfection cabinet (1) close to the top end.

3. The air sterilizer for an elevator according to claim 1, wherein: the size of the plasma generator (2) is matched with that of the air draft chamber (31), and the plasma generator (2) is fixedly connected to the inner wall of the air draft chamber (31) through bolts.

4. The air sterilizer for an elevator according to claim 1, wherein: the two air pumping boxes (3) are fixedly connected with the outer side wall of the corresponding disinfection case (1) on one side through bolts.

5. The air sterilizer for elevators according to claim 1, wherein: the size of the fan (32) is matched with that of the air draft chamber (31), the fan (32) is fixedly connected to the bottom end of the air draft chamber (31) through bolts, and the size of the air inlet of the fan (32) is matched with that of the air draft opening (33).

6. The air sterilizer for an elevator according to claim 1, wherein: the inner wall of air outlet (12) is close to the bottom and pegs graft and has a plurality of first filters (121), just the rear end face of first filter (121) runs through the inner wall of air outlet (12) and extend to the outside, the inner wall of suction opening (33) is close to the bottom and pegs graft and has a plurality of second filters (331), just the rear end face of second filter (331) runs through the inner wall of suction opening (33) and extend to the outside.

7. The air sterilizer for an elevator according to claim 6, wherein: the density of first filter (121) increases from last to down in proper order, the density of second filter (331) is supreme increasing in proper order down, first filter (121) with hidden handle (5) are all installed to the rear end face of second filter (331).

8. The air sterilizer for an elevator according to claim 1, wherein: the top surface of sterilizer case (1) is equipped with sterilizer case lid (14), the preceding terminal surface of sterilizer case lid (14) articulates through first hinge (141) the preceding terminal surface of sterilizer case (1), the rear end face of sterilizer case lid (14) through first hasp (142) with fixed connection behind the rear end face of sterilizer case (1), the top surface of suction box (3) is equipped with suction box case lid (34), the preceding terminal surface of suction box case lid (34) articulates through second hinge (341) the preceding terminal surface of suction box (3), the rear end face of suction box case lid (34) pass through second hasp (342) with the preceding terminal surface fixed connection of suction box (3).

9. The air sterilizer for an elevator according to claim 8, wherein: the utility model discloses a disinfection cabinet, including the suction box case lid, the suction box case lid is equipped with sealed pad between disinfect box case lid (14) and the sterilizer case (1) and suction box case lid (34) with all add between suction box (3), the top surface of disinfect box case lid (14) and suction box case lid (34) is close to the rear end and all installs handle (6), disinfection lamp (7) of a plurality of regular distributions are installed to the bottom surface of suction box case lid (34).

10. The air sterilizer for an elevator according to claim 1, wherein: grid plates (8) are mounted at the bottom ends of the air outlet (12) and the air suction opening (33).

Images