CN219217214U

CN219217214U - Clamping type escalator sterilizing device

Info

Publication number: CN219217214U
Application number: CN202320761114.2U
Authority: CN
Inventors: 请求不公布姓名
Original assignee: Zhixin Semiconductor Hangzhou Co Ltd
Current assignee: Zhixin Semiconductor Hangzhou Co Ltd
Priority date: 2023-04-03
Filing date: 2023-04-03
Publication date: 2023-06-20
Anticipated expiration: 2033-04-03

Abstract

The utility model discloses a clamping type escalator sterilization device, which relates to the technical field of sterilization devices and comprises an outer shell, a light irradiation sterilization device, an air sterilization device and a clamping mechanism; the clamping mechanism is fixedly arranged in the outer shell and used for clamping two sides of a railing panel below the handrail adhesive tape of the escalator, a sterilization channel for the handrail adhesive tape of the escalator to pass through is arranged in the outer shell, the light irradiation sterilization device comprises an ultraviolet sterilization lamp panel, the ultraviolet sterilization lamp panel is arranged in the outer shell and positioned above the sterilization channel, and the ultraviolet sterilization lamp panel emits ultraviolet light to sterilize the handrail adhesive tape passing through the sterilization channel; the air sterilization device is arranged in the outer shell and is used for sterilizing the air around the handrail adhesive tape. The utility model can stably clamp the sterilizing device on the escalator, effectively sterilize the escalator handrail adhesive tape and the surrounding air thereof, and is very convenient to use.

Description

Clamping type escalator sterilizing device

Technical Field

The utility model relates to the technical field of sterilization devices, in particular to a clamping type escalator sterilization device.

Background

In the living environment of people, a large number of microorganisms exist, the microorganisms are ubiquitous, the microorganisms often exist in the form of bacteria or viruses and the like, particles attached to the air, attached to the surfaces of the objects and hidden in food water sources can be reproduced in a large number of self-reproduction under proper conditions, and the bacteria or viruses contain a large number of pathogenic microorganisms, so that people can influence the health of the people when contacting the pathogenic microorganisms. How to effectively and rapidly eliminate the harmful microorganisms is a key research subject in the current biochemical and physical science fields.

In the current society, in various public places such as markets, subway stations and the like, an escalator is usually reserved, and people are usually reminded of the escalator to pay attention to safety by holding the escalator. When people hold the escalator, germs carried by the people are often easy to remain on the handrail rubber belt of the escalator, or the people contact the germs remained by other people through the handrail rubber belt, so that the risk of cross infection is high. Aiming at the situation, the disinfection is most often performed by manually spraying disinfectant, the cost is high, the efficiency is low, and the disinfection timeliness is difficult to be ensured along with the volatilization of the disinfectant. In the prior art, the ultraviolet sterilization product is similar to an ultraviolet sterilization product used for an escalator, however, the ultraviolet sterilization product only sterilizes the surface of the handrail, ignores bacteria in the air around the handrail adhesive tape, follows the basic attribute of light, cannot realize sterilization and disinfection on areas which cannot be directly irradiated, and cannot thoroughly ensure the sanitary safety problem of people when the escalator is used. In addition, how to stably install the ultraviolet sterilization product on the escalator so as to ensure the normal operation of sterilization and disinfection is a problem faced by the present.

Disclosure of Invention

The utility model aims to provide the clamping type escalator sterilizing device, so that the problems in the prior art are solved, the sterilizing device can be stably clamped on an escalator, the handrail adhesive tape of the escalator and surrounding air of the handrail adhesive tape can be effectively sterilized, and the use is very convenient.

In order to achieve the above object, the present utility model provides the following solutions:

the utility model provides a clamping type escalator sterilizing device which comprises an outer shell, a light irradiation sterilizing device, an air sterilizing device and a clamping mechanism, wherein the outer shell is provided with a plurality of air inlet holes; the clamping mechanism is fixedly arranged in the outer shell and used for clamping two sides of a railing panel below the railing adhesive tape of the escalator, a sterilization channel for the railing adhesive tape of the escalator to pass through is arranged in the outer shell, the light irradiation sterilization device comprises an ultraviolet sterilization lamp panel, the ultraviolet sterilization lamp panel is arranged in the outer shell and is positioned above the sterilization channel, and the ultraviolet sterilization lamp panel emits ultraviolet light to sterilize the railing adhesive tape passing through the sterilization channel; the air sterilization device is arranged in the outer shell and is used for sterilizing air around the handrail adhesive tape.

Preferably, the automatic power generation mechanism comprises a roller, a generator and a storage battery, wherein the roller is rotationally connected in the outer shell and is used for rolling contact with the upper surface of an armrest adhesive tape of the escalator, the roller is in transmission connection with the generator through a transmission mechanism, the generator and the storage battery are both installed in the outer shell, the generator is electrically connected with the storage battery, and the storage battery is electrically connected with the light irradiation sterilization device and the air sterilization device.

Preferably, the ultraviolet sterilization lamp panel is provided with a plurality of UVC-LED lamp beads, and each UVC-LED lamp bead is arranged towards the handrail adhesive tape in the sterilization channel.

Preferably, a mounting bracket is fixedly arranged in the outer shell, the transmission mechanism comprises a large gear, a small gear and a transmission gear, the large gear is fixedly connected to a rotating shaft of the idler wheel, the small gear is rotationally connected to the mounting bracket, the large gear is connected with the small gear through the transmission gear, and the small gear is connected with an input shaft of the generator; the roller and the generator are both arranged in the outer shell above the sterilization channel.

Preferably, the sterilization device further comprises a PCB board, wherein the PCB board is installed in the outer shell and located above the sterilization channel, a control switch is arranged on the outer shell, and the control switch, the light irradiation sterilization device and the air sterilization device are electrically connected with the PCB board.

Preferably, the air sterilization device comprises a fan and a plasma generator, the fan and the plasma generator are sequentially arranged in the shell, and the fan is used for blowing air around the handrail adhesive tape to the plasma generator.

Preferably, the clamping mechanism comprises clamping heads, connecting rods and fixing blocks, at least one clamping head is respectively arranged on two sides of a breast board positioned below the handrail adhesive tape in the outer shell, each clamping head on one side is respectively opposite to each clamping head on the other side, each clamping head on the same side is respectively connected with one fixing block through one connecting rod, each fixing block is fixedly installed in the outer shell, and the outer shell is clamped and fixed on the breast board below the handrail adhesive tape through at least one pair of clamping heads.

Preferably, the outer shell is provided with an indicator light for displaying the sterilization state.

Preferably, two opposite side walls of the mounting bracket are provided with clamping holes corresponding to the clamping heads respectively, and the clamping heads pass through the clamping holes to be clamped on the railing panel below the handrail adhesive tape.

Compared with the prior art, the utility model has the following technical effects:

the utility model provides a clamping type escalator sterilizing device, which can clamp and fix an outer shell on a railing plate below an armrest adhesive tape of an escalator through a clamping mechanism, the clamping is stable and firm, when the armrest adhesive tape passes through a sterilizing channel in the outer shell, ultraviolet light is emitted by an ultraviolet sterilizing lamp plate to irradiate the armrest adhesive tape of the escalator, the armrest adhesive tape can be sterilized by ultraviolet light, and the surrounding air of the armrest adhesive tape can be sterilized by the arrangement of an air sterilizing device, so that the clamping type escalator sterilizing device is very convenient to use.

Further, through the setting from generating mechanism, when handrail sticky tape operates, handrail sticky tape can drive the gyro wheel and rotate, and then drives the generator operation through drive mechanism and generate electricity to store the electric energy in the battery, can shine sterilizing equipment and air sterilizing equipment power supply for light through the battery, need not external power supply, it is very convenient to use, and can practice thrift the electric energy to a certain extent.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic perspective view of a clip-on escalator sterilization device provided by the utility model;

fig. 2 is a schematic diagram of an internal structure of the clip-on escalator sterilization device provided by the utility model;

fig. 3 is a schematic view of an internal structure of the clip-on escalator sterilization device according to another view angle;

in the figure: 100-clamping type escalator sterilizing device, 1-outer shell, 11-mounting bracket, 2-light irradiation sterilizing device, 21-ultraviolet sterilization lamp panel, 22-UVC-LED lamp bead, 3-self-generating mechanism, 31-roller, 32-generator, 33-storage battery, 34-large gear, 35-small gear, 36-transmission gear, 4-air sterilizing device, 41-fan, 42-plasma generator, 5-clamping mechanism, 51-clamping head, 52-connecting rod, 53-fixed block, 6-handrail adhesive tape, 7-breast board, 8-PCB board and 9-indicator lamp.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model aims to provide a clamping type escalator sterilizing device which solves the problems in the prior art, can effectively sterilize an armrest adhesive tape of an escalator and surrounding air thereof, and is very convenient to use.

In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to the appended drawings and appended detailed description.

As shown in fig. 1 to 3, the present embodiment provides a clip-on escalator sterilization device 100, which comprises an outer housing 1, a light irradiation sterilization device 2, an air sterilization device 4 and a clamping mechanism 5; the clamping mechanism 5 is fixedly arranged in the outer shell 1 and is used for clamping two sides of the baffle plate 7 below the handrail adhesive tape 6 of the escalator, a sterilization channel for the handrail adhesive tape 6 of the escalator to pass through is arranged in the outer shell 1, the light irradiation sterilization device 2 comprises an ultraviolet sterilization lamp plate 21, the ultraviolet sterilization lamp plate 21 is arranged in the outer shell 1 and is positioned above the sterilization channel, and the ultraviolet sterilization lamp plate 21 emits ultraviolet light to sterilize the handrail adhesive tape 6 passing through the sterilization channel; an air sterilization device 4 is installed in the outer case 1 for sterilizing air around the handrail adhesive tape 6.

When the handrail belt 6 is used, the outer shell 1 is clamped and fixed on the breast board 7 below the handrail belt 6 of the escalator through the clamping mechanism 5, the handrail belt 6 passes through the sterilization channel in the outer shell 1, the ultraviolet sterilization lamp panel 21 emits ultraviolet light, the ultraviolet light irradiates the handrail belt 6 of the escalator, the handrail belt 6 can be sterilized by the ultraviolet light, and the surrounding air of the handrail belt 6 can be sterilized through the arrangement of the air sterilization device 4, so that the handrail belt 6 is very convenient to use.

In this embodiment, the self-generating mechanism 3 is further included, the self-generating mechanism 3 includes a roller 31, a generator 32 and a storage battery 33, the roller 31 is rotatably connected in the outer housing 1 and is used for rolling contact with the upper surface of the handrail adhesive tape 6 of the escalator, the roller 31 is in transmission connection with the generator 32 through a transmission mechanism, the generator 32 and the storage battery 33 are both installed in the outer housing 1, the generator 32 is electrically connected with the storage battery 33, and the storage battery 33 is electrically connected with the light irradiation sterilization device 2 and the air sterilization device 4. When the handrail adhesive tape 6 runs, the handrail adhesive tape 6 can drive the roller 31 to rotate, then the generator 32 is driven by the transmission mechanism to run for generating electricity, and the electric energy is stored in the storage battery 33, so that the light irradiation sterilization device 2 and the air sterilization device 4 can be powered by the storage battery 33, an external power supply is not needed, the use is very convenient, and the electric energy can be saved to a certain extent. The roller 31 is in rolling contact with the handrail adhesive tape 6, so that the handrail adhesive tape is not damaged and is more mute.

In this embodiment, a plurality of UVC-LED beads 22 are disposed on the uv sterilization lamp panel 21, and each UVC-LED bead 22 is disposed toward the handrail adhesive tape 6 in the sterilization passage. The ultraviolet rays emitted by the UVC-LED lamp beads 22 directly irradiate on the surface of the handrail adhesive tape 6, so that the aim of ultraviolet disinfection of the handrail adhesive tape 6 is fulfilled.

In the embodiment, a mounting bracket 11 is fixedly arranged in an outer shell 1, a transmission mechanism comprises a large gear 34, a small gear 35 and a transmission gear 36, the large gear 34 is fixedly connected to a rotating shaft of a roller 31, the small gear 35 is rotatably connected to the mounting bracket 11, the large gear 34 is connected with the small gear 35 through the transmission gear 36, and the small gear 35 is connected with an input shaft of a generator 32; both the roller 31 and the generator 32 are arranged in the outer housing 1 above the sterilization channel. The roller 31 rotates to drive the large gear 34 to rotate, the large gear 34 rotates to drive the small gear 35 to rotate through the transmission gear 36, and then the input shaft of the generator 32 is driven to rotate to generate electricity, and electric energy is stored in the storage battery 33, so that conversion from kinetic energy to electric energy is realized, and the device is simple in structure and convenient to install. The gear transmission mode is adopted, so that the transmission precision is high (constant instantaneous transmission ratio can be realized), and the application range is wide. In this embodiment, the storage battery 33 is a lithium battery, and is connected to the generator 32 through a wire.

In this embodiment, still include PCB board 8, PCB board 8 installs in shell body 1 and is located the passageway top that disinfects, is equipped with control switch on the shell body 1, and control switch, light irradiation sterilizing equipment 2 and air sterilizing equipment 4 all are connected with PCB board 8 electricity. Wherein, the PCB 8 is arranged on the upper part of the storage battery 33, and the control switch can control whether the air sterilization device 4 and the light irradiation sterilization device 2 are started or not.

In this embodiment, the air sterilization device 4 includes a blower 41 and a plasma generator 42, the blower 41 and the plasma generator 42 are sequentially arranged in the outer housing 1, and the blower 41 is used for blowing air around the handrail adhesive tape 6 to the plasma generator 42. The simultaneous generation of positive and negative ions by the plasma generator 42 produces a tremendous energy release at the instant of neutralization of positive and negative charges in the air, resulting in a change in the structure or energy conversion of bacteria around it, thereby causing the bacteria to die and achieving their sterilizing effect. Because the number of negative ions is larger than that of positive ions, redundant negative ions still float in the air, so that the effects of eliminating smoke, removing dust, eliminating peculiar smell and improving the quality of the air can be achieved, and the health care effect of human health is promoted. In other embodiments, the air sterilizer 4 may alternatively be an ozone generator that directly generates ozone and transmits ozone molecules around the handrail belt 6 in the sterilization channel to sterilize the air around the handrail belt 6. As shown in fig. 3, the left arrow in the drawing indicates the direction of the air flow to the blower 41, the right arrow indicates the direction of the air flow out of the outer case 1, the air around the handrail tape 6 flows to the blower 41 by the blower 41, and is blown to the plasma generator 42 by the blower 41, and after the plasma is sterilized, the sterilized air is sent out of the outer case 1 by the blower 41.

In this embodiment, the clamping mechanism 5 includes clamping heads 51, connecting rods 52 and fixing blocks 53, at least one clamping head 51 is respectively disposed on two sides of the breast board 7 located below the handrail adhesive tape 6 in the outer housing 1, each clamping head 51 on one side is respectively disposed opposite to each clamping head 51 on the other side, each clamping head 51 on the same side is respectively connected with one fixing block 53 through one connecting rod 52, each fixing block 53 is fixedly mounted in the outer housing 1, and the outer housing 1 is clamped and fixed on the breast board 7 below the handrail adhesive tape 6 through at least one pair of clamping heads 51.

In this embodiment, the outer casing 1 is provided with an indicator lamp 9 for displaying a sterilization state.

In this embodiment, two opposite side walls of the mounting bracket 11 are provided with clamping holes corresponding to the clamping heads 51 respectively, and the clamping heads 51 pass through the clamping holes to be clamped on the breast board 7 below the handrail adhesive tape 6.

The PCB 8 is provided with control elements such as a microcontroller and the like to control the whole device, and the specific control method comprises the following steps: when the device enters a working state, the air sterilization device 4 continuously operates while self-generating electricity, and can continuously purify air while sterilizing, and at the moment, the indicator lamp 8 lights a red lamp; the common escalator is divided into three states of static state, low-speed running state and normal running state according to the people flow state, so that the PCB 8 judges the running state of the escalator according to the rotating speed of the gears (the large gear 34 and the small gear 35) and respectively sets the three states of starting the light irradiation sterilization device 2 for a certain period of time at intervals, such as starting 1 minute every 15 minutes, continuously irradiating the light irradiation sterilization device 2 with low power and continuously irradiating the light irradiation sterilization device 2 with high power, and when the light irradiation device 2 is started, the green light is turned on for indication; when the air sterilizer 4 and the light irradiation sterilizer 2 are not operated but self-generating electricity is performed, the red light is lighted.

The principles and embodiments of the present utility model have been described in detail with reference to specific examples, which are provided to facilitate understanding of the method and core ideas of the present utility model; also, it is within the scope of the present utility model to be modified by those of ordinary skill in the art in light of the present teachings. In view of the foregoing, this description should not be construed as limiting the utility model.

Claims

1. The utility model provides a clamp formula escalator sterilizing equipment which characterized in that: comprises an outer shell, a light irradiation sterilization device, an air sterilization device and a clamping mechanism; the clamping mechanism is fixedly arranged in the outer shell and used for clamping two sides of a railing panel below the railing adhesive tape of the escalator, a sterilization channel for the railing adhesive tape of the escalator to pass through is arranged in the outer shell, the light irradiation sterilization device comprises an ultraviolet sterilization lamp panel, the ultraviolet sterilization lamp panel is arranged in the outer shell and is positioned above the sterilization channel, and the ultraviolet sterilization lamp panel emits ultraviolet light to sterilize the railing adhesive tape passing through the sterilization channel; the air sterilization device is arranged in the outer shell and is used for sterilizing air around the handrail adhesive tape.

2. The clip-on escalator sterilization device according to claim 1, wherein: still include from generating mechanism, from generating mechanism includes gyro wheel, generator and battery, the gyro wheel rotates to be connected in the shell body for with escalator's handrail sticky tape upper surface rolling contact, the gyro wheel pass through drive mechanism with the generator transmission is connected, the generator with the battery all install in the shell body, the generator with the battery electricity is connected, the battery with light irradiation sterilizing equipment with the air sterilizing equipment electricity is connected.

3. The clip-on escalator sterilization device according to claim 1, wherein: the ultraviolet sterilization lamp panel is provided with a plurality of UVC-LED lamp beads, and each UVC-LED lamp bead is arranged towards the handrail adhesive tape in the sterilization channel.

4. The clip-on escalator sterilization device according to claim 2, wherein: the device comprises an outer shell, a transmission mechanism, a motor and a motor, wherein an installing support is fixedly arranged in the outer shell, the transmission mechanism comprises a large gear, a small gear and a transmission gear, the large gear is fixedly connected to a rotating shaft of the roller, the small gear is rotatably connected to the installing support, the large gear is connected with the small gear through the transmission gear, and the small gear is connected with an input shaft of the motor; the roller and the generator are both arranged in the outer shell above the sterilization channel.

5. The clip-on escalator sterilization device according to claim 1, wherein: the sterilizing device comprises an outer shell, and is characterized by further comprising a PCB (printed circuit board) which is arranged in the outer shell and positioned above the sterilizing channel, wherein a control switch is arranged on the outer shell, and the control switch, the light irradiation sterilizing device and the air sterilizing device are electrically connected with the PCB.

6. The clip-on escalator sterilization device according to claim 1, wherein: the air sterilization device comprises a fan and a plasma generator, wherein the fan and the plasma generator are sequentially arranged in the shell, and the fan is used for blowing air around the handrail adhesive tape to the plasma generator.

7. The clip-on escalator sterilization device according to claim 4, wherein: the clamping mechanism comprises clamping heads, connecting rods and fixing blocks, at least one clamping head is arranged on each of two sides of a breast board positioned below the handrail adhesive tape in the outer shell, each clamping head on one side is arranged opposite to each clamping head on the other side, each clamping head on the same side is connected with one fixing block through one connecting rod, each fixing block is fixedly arranged in the outer shell, and the outer shell is clamped and fixed on the breast board positioned below the handrail adhesive tape through at least one pair of clamping heads.

8. The clip-on escalator sterilization device according to claim 1, wherein: and the outer shell is provided with an indicator lamp for displaying the sterilization state.

9. The clip-on escalator sterilization device according to claim 7, wherein: clamping holes corresponding to the clamping heads are formed in two opposite side walls of the mounting support, and the clamping heads penetrate through the clamping holes to be clamped on the railing panel below the handrail adhesive tape.