CN215133981U - A ground disinfection machine for automatic obstacle avoidance - Google Patents

Abstract

The utility model relates to an automatic obstacle avoidance ground sterilizer, which comprises a main body with a cavity inside; the main body is provided with at least one mist outlet; a disinfection mechanism is installed inside the main body; the disinfection mechanism comprises a disinfectant storage bin and at least one atomizer ; The disinfectant storage bin and the atomizer are connected by pipes; the main body is fixed on the moving mechanism; the moving mechanism includes a chassis; the engine mechanism is installed on the chassis; the engine mechanism and the atomizer are electrically connected; Switches are arranged on both sides of the screen; the starting mechanism is electrically connected to the display screen and the switch; a plurality of walking rollers are installed under the chassis; the starting mechanism includes a motor, a battery compartment and an infrared obstacle avoidance module; a battery is installed in the battery compartment. The utility model can be applied to multiple scenarios such as hospitals, isolation stations, communities, etc., to complete the disinfection and epidemic prevention work under unmanned control.

Description

Ground sterilizer capable of automatically avoiding obstacles

Technical Field

The utility model relates to a degassing unit technical field especially indicates an automatic keep away ground sterilizing machine of barrier.

Background

In daily life, germs are ubiquitous and may be present in large quantities on the surfaces of tableware, personal items, public goods, children's toys, computer keyboards and mice, currency counters, automobile interiors, drinking water, toothbrushes, telephones, door lock handles, and many other items.

Particularly, in outpatient departments of hospitals, people have large mobility, diseases are complicated, air pollution is more likely, and the outpatient hall is also a centralized area for registration, sanitary consultation, payment and medicine taking inspection of the patients, so that the pollution to the space and the ground is the most serious. The investigators examined the bacteria content (mean four seasons) in the air of the outpatient hall at about 200m²The east, west, south, north and middle 5 parts (each part is far from the wall) of the hall with unstable airflow due to the movement of people>1m, site-to-site spacing>3m), respectively arranging 1 sampling point on the ground, at the height of 0.5m and at the height of 1.0m before and after disinfection, and adopting a flat plate sedimentation method to sample bacteria at the ground most and bacteria at the height of 1.0m least.

The traditional sterilizer is large in size, is not convenient to carry, and needs to be moved to the position near an object to be sterilized every time of sterilization, so that time and labor are wasted.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model discloses an automatic keep away ground sterilizing machine of barrier.

The utility model discloses the technical scheme who adopts as follows:

a ground sterilizer capable of automatically avoiding obstacles comprises a main body with a cavity inside; the main body is provided with at least one fog outlet; a disinfection mechanism is arranged in the main body; the disinfection mechanism comprises a disinfectant storage bin and at least one atomizer; the disinfectant storage bin is connected with the atomizer through a pipeline; the main body is fixed on the moving mechanism; the moving mechanism comprises a chassis; an engine mechanism is arranged on the chassis; the starting mechanism is electrically connected with the atomizer; a display screen is arranged at the top of the main body, and switches are respectively arranged on two sides of the display screen; the starting mechanism is electrically connected with the display screen and the switch respectively; a plurality of walking rollers are arranged under the chassis; the starting mechanism comprises a motor, a battery bin and an infrared obstacle avoidance module; a battery is arranged in the battery bin; one side of the battery bin is connected with the motor and the infrared obstacle avoidance module through wires; the atomizer, the switch on one side, the display screen and the battery bin are connected through wires to form a first conductive loop; the motor, the switch on the other side and the walking roller are connected through wires to form a second conductive loop; electrode plates are arranged on the inner walls of the two sides of the battery compartment, electrodes of the battery are in contact connection with the electrode plates, and the battery is a lithium battery.

The method is further technically characterized in that: the main body comprises a cylinder body; a top cover is arranged on the cylinder body; a base is arranged below the cylinder body; the side wall of the cylinder body is provided with at least one mist outlet; the barrel is provided with a notch; the disinfectant storage bin may be embedded within the notch.

The method is further technically characterized in that: the disinfectant storage bin comprises a box body, and a cavity for containing disinfectant is formed in the box body.

The method is further technically characterized in that: and a handle is arranged on one side of the box body.

The method is further technically characterized in that: the atomizer comprises a container; a cotton swab is vertically arranged in the container; the top of the cotton swab is provided with an atomizing sheet.

The method is further technically characterized in that: the cotton swab extends along the height direction of the container and extends out of the top of the container.

The method is further technically characterized in that: the container is externally sleeved with a protective shell.

Compared with the prior art, the technical scheme of the utility model have following advantage:

1. the utility model discloses can be applied to a plurality of scenes such as hospital, isolation station, community, accomplish the disinfection epidemic prevention work under the unmanned state of controlling. Compared with the prior disinfection product, the utility model discloses use saved the cost of labor, the operation is more convenient, application scope is wider.

2. The utility model discloses but required liquid of teletransmission disinfection to the place of treating the disinfection, can improve the effect of killing greatly. The atomizer is combined, the disinfection cost is reduced, the disinfection efficiency is improved, the platform can be far away from a high-risk area, and the personal safety and the equipment safety can be better guaranteed.

3. The utility model can kill various viruses and bacteria quickly, efficiently and conveniently without side effect.

Drawings

In order to make the content of the invention more clearly understood, the invention will now be described in further detail with reference to specific embodiments thereof, in conjunction with the accompanying drawings, in which

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic diagram of the internal structure of the present invention.

Fig. 3 is a schematic structural diagram of the moving mechanism.

Fig. 4 is a schematic diagram of the atomizer.

FIG. 5 is a schematic diagram of a circuit connection.

The specification reference numbers indicate: 1. a top cover; 2. a switch; 3. a display screen; 4. a disinfectant storage bin; 5. a main body; 6. an atomizer; 6.1, atomizing tablets; 6.2, cotton sticks; 6.3, a container; 7. a protective housing; 8. a pipeline; 9. a battery compartment; 10. an engine; 11. a chassis; 12. and (5) walking rollers.

Detailed Description

The present invention is further described with reference to the following drawings and specific embodiments so that those skilled in the art can better understand the present invention and can implement the present invention, but the embodiments are not to be construed as limiting the present invention.

The foregoing and other features, aspects and utilities of the present invention will be apparent from the following detailed description of the embodiments, which is to be read in connection with the accompanying drawings. Directional terms as referred to in the following examples, for example: up, down, left, right, front or rear, etc., are simply directions with reference to the drawings. Therefore, the directional terminology used is for the purpose of description and is not intended to be limiting, and moreover, like reference numerals will be used to refer to like elements throughout.

Fig. 1 is a schematic structural diagram of the present invention, fig. 2 is a schematic structural diagram of the present invention, and fig. 3 is a schematic structural diagram of the moving mechanism. Referring to fig. 1 to 3, a ground sterilizer capable of automatically avoiding obstacles comprises a main body 5 having a cavity therein. The main body 5 is provided with at least one mist outlet. The main body 5 is internally provided with a sterilizing mechanism. The disinfection mechanism comprises a disinfection liquid storage bin 4 and at least one atomizer 6. The disinfectant storage bin 4 and the atomizer 6 are connected through a pipeline 8. The main body 5 is fixed on the moving mechanism.

The main body 5 includes a cylinder. A top cover 1 is arranged on the cylinder body. A base is arranged under the cylinder. The side wall of the cylinder body is provided with at least one fog outlet. The barrel is provided with a notch. The disinfectant storage bin 4 can be embedded in the gap.

The disinfectant storage bin 4 comprises a box body, and a cavity for containing disinfectant is formed in the box body. One side of the box body is provided with a handle. The handle is used for holding to can not take place the phenomenon that the box body is not convenient for the extraction, it is more convenient that the box body is hugged closely to the handle, and the handle does not occupation space, consequently has certain practicality.

The atomiser 6 comprises a container 6.3. A cotton swab 6.2 is vertically arranged in the container 6.3. The top of the cotton stick 6.2 is provided with the atomizing plate 6.1, the atomizing plate 6.1 is stable, the fog drops are fine and uniform, and the atomizing efficiency is high. The cotton bud 6.2 extends in the height direction of the container 6.3, protruding out of the top of the container 6.3. The container 6.3 is surrounded by a protective housing 7.

The moving mechanism comprises a chassis 11. The engine mechanism 10 is mounted on the chassis 11. The actuating mechanism 10 is electrically connected to the atomizer 6. A display screen 3 is arranged at the top of the main body 5, and switches 2 are respectively arranged on two sides of the display screen 3. The actuating mechanism 10 is electrically connected to the display screen 3 and the switch 2, respectively. The display 3 can be provided with text, for example during or after sterilization. A plurality of running rollers 12 are mounted under the chassis 11.

The starting mechanism 10 comprises a motor, a battery compartment 9 and an infrared obstacle avoidance module. Batteries are arranged in the battery compartment 9. Specifically, the inner walls of the two sides of the battery compartment 9 are provided with electrode plates, the electrodes of the batteries are in contact connection with the electrode plates, and the batteries are lithium batteries. One side of the battery compartment 9 is connected with the motor and the infrared obstacle avoidance module through electric wires. In the embodiment, the infrared obstacle avoidance module comprises a control chip with the model of LM393, an infrared transmitting tube and an infrared receiving tube, the LM393 is a dual-voltage comparator and comprises 8 pins, a groove of the chip is upward, the upper right corner of the chip is VCC, the lower left corner of the chip is GND, and the two pins provide conditions for normal work of the chip; the other 6 pins are divided into a left group and a right group, each group comprises a comparator, and each comparator is provided with two input ends and an output end; when the voltage of the plus pole of the comparator is greater than the voltage of the minus pole, the Output end (Output A/Output B) outputs high level, otherwise, the Output end outputs low level; by utilizing the characteristic, the infrared ray detector is often used for detecting the voltage change and then controlling a switch of a circuit, when the emitted infrared ray is reflected by a barrier in front and the receiving tube receives the infrared ray, the voltage passing through the receiving tube and the potentiometer is compared by a comparison circuit, and the OUT pin of the chip is controlled by the LM393 to output a corresponding electric signal. The atomizer 6, the side switch 2, the display screen 3 and the battery compartment 9 are connected through wires to form a first conductive loop. The motor, the other side switch 2 and the walking roller 12 are connected through wires to form a second conductive loop.

The working principle of the utility model is as follows:

the first conductive loop is the start or stop circuit control of the atomizer 6, and the second conductive loop is the circuit control of the moving mechanism.

Open switch 2 of first electrically conductive return circuit and start atomizer 6, 6 from antiseptic solution store up 4 interior through pipeline 8 absorption antiseptic solutions of atomizer, then disinfect through atomizing piece 6.1 spraying: and opening the switch 2 of the second conductive loop, starting the motor, starting the moving mechanism to move, and automatically avoiding the obstacle by the infrared obstacle avoiding module.

In the description of the embodiments of the present invention, it should be further noted that unless explicitly stated or limited otherwise, the terms "disposed" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious changes and modifications can be made without departing from the scope of the invention.

Claims (7)

1. A ground sterilizer for automatic obstacle avoidance, characterized in that: it comprises a main body (5) with a cavity inside; the main body (5) is provided with at least one mist outlet; the internal installation of the main body (5) is sterilized mechanism; the disinfection mechanism includes a disinfectant storage bin (4) and at least one atomizer (6); the disinfectant storage bin (4) and the atomizer (6) are connected through a pipeline (8); The main body (5) is fixed on the moving mechanism; the moving mechanism comprises a chassis (11); a starting mechanism (10) is installed on the chassis (11); the starting mechanism (10) and the atomizer (6) Electrical connection; a display screen (3) is installed on the top of the main body (5), and switches (2) are respectively arranged on both sides of the display screen (3); The screen (3) is electrically connected to the switch (2); a plurality of walking rollers (12) are installed under the chassis (11); the engine mechanism (10) includes a motor, a battery compartment (9) and infrared obstacle avoidance module; a battery is installed in the battery compartment (9); one side of the battery compartment (9) is connected to the motor and the infrared obstacle avoidance module through a wire; the atomizer (6), one side of the The switch (2), the display screen (3) and the battery compartment (9) are connected by wires to form a first conductive loop; the motor, the switch (2) on the other side and the walking roller (12) ) is connected by wires to form a second conductive loop; electrode sheets are provided on both inner walls of the battery compartment (9), the electrodes of the battery are in contact with the electrode sheets, and the battery is a lithium battery. 2. The ground sterilizer for automatic obstacle avoidance according to claim 1, characterized in that: the main body (5) comprises a cylinder; a top cover (1) is arranged on the cylinder; under the cylinder A base is provided; at least one mist outlet is provided on the side wall of the cylinder body; a gap is provided in the cylinder body; the disinfectant storage bin (4) can be embedded in the gap. 3. The ground disinfection machine for automatic obstacle avoidance according to claim 1, characterized in that: the disinfectant storage bin (4) comprises a box body, and the box body is provided with a cavity for holding the disinfectant. 4 . The ground disinfection machine for automatic obstacle avoidance according to claim 3 , wherein a handle is installed on one side of the box body. 5 . 5. The ground sterilizer for automatic obstacle avoidance according to claim 1, characterized in that: the atomizer (6) comprises a container (6.3); a cotton swab (6.2) is vertically arranged in the container (6.3); An atomizing sheet (6.1) is arranged on the top of the cotton swab (6.2). 6. The floor disinfection machine for automatic obstacle avoidance according to claim 5, characterized in that: the cotton swab (6.2) extends along the height direction of the container (6.3) and protrudes from the top of the container (6.3) . 7 . The ground sterilizer for automatic obstacle avoidance according to claim 5 , wherein the container ( 6.3 ) is covered with a protective casing ( 7 ). 8 .

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