CN212651122U

CN212651122U - Intelligent movement formula robot that disinfects

Info

Publication number: CN212651122U
Application number: CN202020487357.8U
Authority: CN
Inventors: 刘雄煌; 曹剑林
Original assignee: Shenzhen Nearzenith Photoelectric Co ltd
Current assignee: Shenzhen Nearzenith Photoelectric Co ltd
Priority date: 2020-04-04
Filing date: 2020-04-04
Publication date: 2021-03-05
Anticipated expiration: 2030-04-04

Abstract

The utility model discloses an intelligent mobile sterilization robot, belonging to the technical field of robots, comprising a vehicle body, wherein a main control panel, a first driving motor, a second driving motor and a power supply are arranged in the vehicle body; the vehicle body is also provided with a hollow upright post, one end of a telescopic rod arranged in the upright post is connected with a driving rod of a first driving motor, the other end of the telescopic rod is connected with the lamp body, and the front part and the rear part of the lamp body are provided with an ultraviolet LED lamp and a cooling fan; the vehicle body is provided with an ultrasonic ranging sensor, an obstacle avoidance sensor and a driving wheel which are connected with the main control panel, and the driving wheel is connected with a second driving motor and is also provided with a driven wheel; the beneficial effects are that: according to the invention, the sterilization characteristic of the deep ultraviolet LED is utilized, and the ultrasonic ranging sensor and the obstacle avoidance sensor are matched, so that the special position area can be sterilized by moving autonomously, and the sterilization range is enlarged; in addition, the lamp body is provided with a cooling fan, so that heat accumulated in the lamp body can be timely dissipated, and the ultraviolet LED lamp is prevented from being burnt out.

Description

Intelligent movement formula robot that disinfects

Technical Field

The utility model relates to the technical field of robots, concretely relates to intelligent movement formula robot that disinfects.

Background

In public places such as hospitals, patients have many patients and high mobility, and patients easily carry a large amount of various germs, and the germs are touched or used by the patients to be adsorbed to objects or apparatuses, thereby causing non-patient cross infection. At present, the ward or the instrument is irradiated by using an ultraviolet mercury lamp at a fixed position, the positions and the ranges of disinfection and sterilization are limited, and certain dead angles exist, so that germs cannot be completely and effectively killed; in addition, the heat quantity of the ultraviolet mercury lamp is high, and the pump lamp is easy to burn out due to poor heat dissipation quality.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an intelligent movement formula robot that disinfects to solve the unable restricted problem of scope that leads to disinfecting of removing of current ultraviolet mercury lamp.

In order to solve the technical problem, the utility model discloses a technical scheme does: an intelligent mobile sterilization robot comprises a vehicle body, wherein a main control board, a first driving motor, a second driving motor and a power supply are arranged in the vehicle body, and the first driving motor, the second driving motor and the power supply are connected with the main control board; the car body is also provided with a hollow upright post, a telescopic rod is arranged in the upright post, one end of the telescopic rod is connected to the driving rod of the first driving motor, the other end of the telescopic rod is connected to the lamp body, the front part of the lamp body is provided with an ultraviolet LED lamp, and the rear part of the lamp body is provided with a cooling fan; the automobile body is provided with an ultrasonic ranging sensor, an obstacle avoidance sensor and a driving wheel which are connected with the main control panel, and the driving wheel is connected with the second driving motor and is also provided with a driven wheel.

As the utility model discloses an optimal scheme, the front portion of lamp body is the bevel connection, the PCB lamp plate is installed to the bevel connection, be the array on the lamp plate and install a plurality of ultraviolet LED lamps.

As the preferred scheme of the utility model, the inclination angle of the bevel connection is 0-90 degrees.

In a preferred embodiment of the present invention, the wavelength of the ultraviolet light emitted from the ultraviolet LED lamp is below 410 nm.

As the preferred scheme of the utility model, be provided with the mouth that charges of connecting the power on the automobile body.

The beneficial effect of adopting above-mentioned technical scheme is: the invention utilizes the sterilization characteristic of the deep ultraviolet LED, and is matched with the ultrasonic ranging sensor and the obstacle avoidance sensor, so that the special position of a ward, such as a sickbed or an instrument, can be sterilized by moving independently, and the sterilization and disinfection range is enlarged; in addition, the lamp body is provided with a cooling fan, so that heat accumulated in the lamp body can be timely dissipated, and the ultraviolet LED lamp is prevented from being burnt out.

Drawings

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

In the figure, 1, a vehicle body; 2. a first drive motor; 3. a second drive motor; 4. an ultrasonic ranging sensor; 5. an obstacle avoidance sensor; 6. a driving wheel; 7. a driven wheel; 8. a power source; 9. a telescopic rod; 10. a column; 11. a wire passage; 12. a lamp body; 13. a heat radiation fan; 14. a PCB lamp panel; 15. an ultraviolet LED lamp.

Detailed Description

The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.

According to the illustration in fig. 1, the embodiment provides an intelligent mobile sterilization robot, which includes a vehicle body 1, wherein a main control board, a first driving motor 2, a second driving motor 3 and a power supply 8 are arranged in the vehicle body 1, and the first driving motor, the second driving motor and the power supply are connected to the main control board; still install hollow stand 10 on automobile body 1, be provided with telescopic link 9 in the stand 10, the one end of telescopic link 9 is connected in first driving motor 2's actuating lever, and telescopic link 9 is used for supporting fixed lamp body 12, and the height of lamp body 12 can be adjusted to its flexible function simultaneously, ensures to closely disinfect to the object/apparatus of co-altitude not, increases radiation dose, improves the efficiency of disinfecting. The telescopic rod 9 can be adjusted in length manually, and the length of the telescopic rod 9 can be adjusted by driving the first driving motor 2. The other end of the telescopic rod 9 is connected to the lamp body 12, the ultraviolet LED lamps 15 are arranged on the front portion of the lamp body 12, the preferable wavelength of the ultraviolet LED lamps 15 is below 410nm, the ultraviolet LED lamps 15 are fixed on the PCB lamp panel 14 to form an LED module, the LED module is installed in an inclined mode, and the installation angle of the LED module forms an included angle of 0-90 degrees relative to the horizontal plane so as to sterilize objects or instruments in the largest area. In order to quickly dissipate the heat generated by the LED module during operation, a heat dissipation fan 13 is preferably disposed at the rear of the lamp body 12. The vehicle body 1 is provided with an ultrasonic ranging sensor 4 connected with the main control panel, an obstacle avoidance sensor 5 and a driving wheel 6, the driving wheel 6 is connected with the second driving motor 3, and a driven wheel 7 is further installed. Through the ultrasonic ranging sensor 4 who sets up, keep away barrier sensor 5 and make the robot realize independently removing and independently keep away the barrier, second driving motor 3 drives action wheel 6, and action wheel 6 drives from driving wheel 7 messenger robot and removes. The vehicle body 1 is also provided with a switch key connected with the main control panel, and the lamp body 12 is provided with a switch key for controlling the ultraviolet LED lamp 15. The telescopic rod 9 is further provided with a wire passing channel 11, so that the heat dissipation fan 13 and the PCB lamp panel 14 are connected with a power supply 8 in the vehicle body 1 through a cable for supplying power.

In order to make the irradiation range of the ultraviolet LED lamp 15 larger, it is preferable to set the front portion of the lamp body 12 to be a bezel, and a PCB lamp panel 14 is installed on the bezel, and a plurality of ultraviolet LED lamps 15 are installed in an array on the lamp panel.

The vehicle body 1 is provided with a charging port to which a power supply 8 is connected. Power 8 need not to dismantle from the automobile body 1 in and charges, inserts power 8 charging wire and connects outside commercial power, can charge for power 8 in the automobile body 1.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.

Claims

1. An intelligent mobile sterilization robot is characterized by comprising a vehicle body, wherein a main control board, a first driving motor, a second driving motor and a power supply are arranged in the vehicle body, and the first driving motor, the second driving motor and the power supply are connected with the main control board; the car body is also provided with a hollow upright post, a telescopic rod is arranged in the upright post, one end of the telescopic rod is connected to the driving rod of the first driving motor, the other end of the telescopic rod is connected to the lamp body, the front part of the lamp body is provided with an ultraviolet LED lamp, and the rear part of the lamp body is provided with a cooling fan; the automobile body is provided with an ultrasonic ranging sensor, an obstacle avoidance sensor and a driving wheel which are connected with the main control panel, and the driving wheel is connected with the second driving motor and is also provided with a driven wheel.

2. The intelligent mobile sterilization robot of claim 1, wherein the front portion of the lamp body is a bezel, the bezel is provided with a PCB lamp panel, and the lamp panel is provided with a plurality of ultraviolet LED lamps in an array.

3. The intelligent mobile sterilization robot of claim 2, wherein the angle of inclination of the bevel is 0 ° -90 °.

4. The intelligent mobile sterilization robot of claim 1, wherein the ultraviolet LED lamp emits ultraviolet light having a wavelength below 410 nm.

5. The intelligent mobile sterilization robot of claim 1, wherein a charging port connected to a power supply is provided on the vehicle body.