CN214604426U - Hotel comprehensive service type robot - Google Patents

Abstract

The utility model provides a hotel comprehensive service type robot, include: the bottom of the robot body is of a U-shaped structure, the problem of sanitary dead angles in the cleaning and disinfecting process is solved through a linear design in the U-shaped structure, and the probability of collision of the robot in the moving process is reduced through an arc design; the device comprises a control module, and a steering driving module, an identification module, a disinfection and cleaning module, a temperature measurement module and a distribution module which are respectively connected with the control module; the mobile terminal is connected with the control module through wireless communication; under the mutual cooperation of all the modules, the instructions issued by the user through the mobile terminal are completed, and the efficient service of the robot is realized.

Description

Hotel comprehensive service type robot

Technical Field

The utility model belongs to the technical field of intelligent service robot, concretely relates to hotel integrated services type robot.

Background

The statements in this section merely provide background information related to the present disclosure and may not necessarily constitute prior art.

People in China have a large population, and the lodging and catering industries are developed, so people pay more and more attention to the sanitation and safety of the outdoor living environment; the following disadvantages exist in service work such as hotel food delivery, disinfection and the like:

(1) the overall manual service efficiency is low, and the service effect is far lower than the expected value;

(2) the existing service robots are few in number and single in service function, and can only meet the requirements of food delivery or cleaning and disinfection singly.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a solve above-mentioned problem, provided a hotel integrated services type robot, the utility model provides a meet market demand, with the hotel integrated services type robot of the food delivery and the cleaning and disinfection integration of function combination upgrading, saved certain manpower resources, greatly reduced the hotel human cost, improved the efficiency of service and the quality of hotel, satisfy people to hotel health and safety's demand, be suitable for extensive popularization and application.

According to some embodiments, the utility model discloses a scheme provides a hotel comprehensive services type robot, adopts following technical scheme:

a hotel integrated services robot comprising:

the robot body is of a U-shaped structure, the problem of sanitary dead angles in the cleaning and disinfecting process is solved through a linear design in the U-shaped structure, and the probability of collision of the robot in the moving process is reduced through an arc design; the robot body comprises a control module, and a steering driving module, an identification module, a disinfection and cleaning module, a temperature measurement module and a delivery module which are respectively connected with the control module;

the mobile terminal is connected with the control module through wireless communication;

under the mutual cooperation of all the modules, the instructions issued by the user through the mobile terminal are completed, and the efficient service of the robot is realized.

As a further technical limitation, the control module includes a main control unit and a communication unit, and realizes the signal acquisition and processing of each functional module.

As a further technical limitation, the steering driving module is arranged below the robot body and consists of a direct current servo motor, a driving wheel, a driven wheel and a steering mechanism, the steering of the robot body is realized by controlling the speed ratio of the two driving wheels, and the robot body is designed into a 4-wheel mode with differential steering.

As a further technical limitation, the identification module is arranged above the robot body, and a camera structure is adopted for capturing a house number image and comparing the house number image with preset information stored in the server to confirm corresponding service information, and if the information is verified to be correct, a doorbell response is triggered. The user can independently select to make a call, send information and cancel the prompt, and the default prompt mode of the system is to send information.

As a further technical limitation, the disinfecting and cleaning module comprises a disinfecting unit and a sweeping unit; the disinfection unit is arranged above the robot body and on the back of the identification module and comprises an ultraviolet disinfection lamp and disinfection spray. Because of ultraviolet ray disinfection lamp has certain injury to the human body, consequently, the robot need combine the identification module to carry out the discernment judgement that whether someone exists in the environment before disinfecting to select suitable disinfection mode by oneself, realize disinfecting high-efficiently thoroughly.

The cleaning unit is arranged at the position, close to the ground, of the lowest part of the robot body, is provided with four disc brushes and a rear rolling suction type dust suction port, the brush discs are used for cleaning and concentrating peripheral garbage, and the garbage is sucked through a suction nozzle of a fan and stored in a garbage can in the robot. The main advantages of this cleaning method are the high efficiency of sweeping and the possibility of sucking in particles of different sizes. When being clean, the robot adopts the ultrasonic wave mode with water atomization to blow off the casing with atomizing steam through the fan, reach the effect of humidification air, avoided dust granule to float in the air and the cleanness that causes is thoroughly and the harm to the health.

As a further technical limitation, the temperature measuring module is arranged at the upper part of the robot body and adopts an infrared thermometer; and when the abnormal body temperature is monitored, starting an identification module to identify the identity information of the person with the abnormal body temperature so that the hotel can conveniently perform the next operation.

As a further technical limitation, the robot body further comprises a power module, a sensing module, an autonomous navigation module, a voice interaction and display module, an alarm module and a data storage module which are respectively connected with the control module.

Furthermore, the sensing module comprises a pedestrian obstacle avoidance unit, an anti-collision unit, a falling prevention unit and an overheating prevention unit, wherein the pedestrian obstacle avoidance unit is used for detecting pedestrians, the anti-collision unit is used for detecting obstacles, the falling prevention unit is used for detecting dangerous edges of steps, and the overheating prevention unit is used for detecting the temperature of a motor of the robot body; when the motor of the robot is detected to be overheated, the robot is timely controlled to stop working under the action of the control module, the internal cooling fan and the alarm module are started to send out corresponding alarm signals, and the robot works normally when the temperature is normal.

Furthermore, the voice interaction and display module comprises a voice interaction unit for directly interacting with the voice of the user and a display unit for displaying the state information of the robot; when the robot receives an instruction transmitted by a user through the mobile terminal, the robot automatically reports to the hotel foreground under the action of the control module and displays the service requirement and room information of the user by combining the display unit.

Further, the alarm module comprises an LED indicator light and a buzzer.

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

1. the utility model can realize the multifunctional integration of disinfection and cleaning, food delivery, express delivery and the like under the action of each module by arranging the structure of the robot body, thereby enhancing the service function of the service robot and overcoming the defect of single service function;

2. the utility model has the advantages that the robot can acquire the body temperature information of the persons inside and outside the hotel in real time in daily work through the built-in temperature measuring module, and the safety early warning capability of the hotel is improved;

3. the disinfection and cleaning module of the utility model is combined with the identification module, and the disinfection and cleaning process can automatically judge whether people exist in the surrounding environment and then select the disinfection mode, thereby realizing high-efficiency and thorough disinfection;

4. the utility model discloses establish reliable communication connection between mobile terminal and robot, realize that the user directly makes an appointment on mobile terminal and leave an order, retrencied the loaded down with trivial details flow that needs go to hotel proscenium and go on leaving an order in the past, greatly improved hotel service efficiency.

Drawings

The accompanying drawings, which form a part of the specification, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without unduly limiting the scope of the invention.

Fig. 1 is a schematic structural diagram of a hotel comprehensive service robot in a first embodiment of the present invention;

fig. 2 is a flow chart of the hotel integrated service type robot meal delivery in the second embodiment of the present invention;

fig. 3 is a flow chart of the hotel comprehensive service type robot for taking and delivering the express;

fig. 4 is a flowchart of cleaning and disinfecting a hotel comprehensive service type robot in the fourth embodiment of the present invention;

wherein, 1, camera, 2, nozzle, 3, ultraviolet ray disinfection lamp, 4, water tank, 5, universal wheel, 6, touch display screen, 7, the food case of depositing, 8, the express delivery case of depositing, 9, clean the unit.

The specific implementation mode is as follows:

the present invention will be further explained with reference to the accompanying drawings and examples.

It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the invention. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the invention. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

In the present invention, the terms such as "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "side", "bottom", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, and are only the terms determined for convenience of describing the structural relationship of each component or element of the present invention, and are not specific to any component or element of the present invention, and are not to be construed as limiting the present invention.

In the present invention, terms such as "fixedly connected", "connected", and the like are to be understood in a broad sense, and may be fixedly connected, or may be integrally connected or detachably connected; may be directly connected or indirectly connected through an intermediate. The meaning of the above terms in the present invention can be determined according to specific situations by persons skilled in the art, and should not be construed as limiting the present invention.

Example one

The embodiment introduces a hotel comprehensive service type robot.

As shown in fig. 1, the hotel comprehensive service robot comprises a robot body and a mobile terminal, namely a camera 1, a spray opening 2, an ultraviolet disinfection lamp 3, a water tank 4, a universal wheel 5, a touch display screen 6, a food storage box 7, an express storage box 8 and a cleaning unit 9; the bottom of the robot body is arranged in a U-shaped structure and comprises a control module, and a steering driving module, an identification module, a disinfection cleaning module, a temperature measuring module, a distribution module, a power supply module, a sensing module, an autonomous navigation module, a voice interaction and display module, an alarm module and a data storage module which are respectively connected with the control module.

In the present embodiment, the display module employs a touch display screen 6.

1. Control module

The control module mainly comprises a main control unit module and a wireless communication unit, and the acquisition and processing work of relevant signals of the robot is carried out through each functional module.

(1) Master control unit

In this embodiment, STM32 and a raspberry host dual master control module are used.

The main control module STM32F103ZET6 is composed of a microcontroller and ready-made software of Keil mu Vision5 IDE (integrated development environment), and is combined with an embedded AI operation platform Raspberry Pi (Raspberry Pi), so that the artificial intelligence function is better realized.

(2) Wireless communication unit

The wireless communication unit comprises wireless network data communication based on 5G technology, and sends information to the main control unit through wireless communication, and meanwhile the robot confirms the information.

2. Steering drive module

The AGV steering system adopts a common mode of a steering and driving system, adopts a direct current servo motor, consists of a driving wheel, a driven wheel and a steering mechanism, two independent driving motors are respectively arranged on the left wheel and the right wheel of the AGV, the steering of a vehicle body is realized by controlling the speed ratio of the two driving wheels, and the AGV steering system is designed into a 4-wheel mode of differential steering.

The driving system arranged by the omnibearing gear train can move along any direction on the plane on the premise of keeping the direction of the matrix unchanged.

3. Identification module

The system is used for capturing the house number image and comparing the house number image with preset information stored in the server to confirm corresponding service information, and if the information is verified to be correct, the system triggers a doorbell to respond. The user can independently select to make a call, send information and cancel the prompt, and the default prompt mode of the system is to send information.

4. Disinfection cleaning module

The system can perform timing disinfection and cleaning of public areas and disinfection and cleaning of empty rooms after the users leave after returning from the house by considering the aspects of service efficiency and safety and sanitation, and can also provide disinfection and cleaning service of specific rooms according to the service requirements of the users and the instructions of a foreground.

In order to ensure the sterilization effect, a mode of combining an ultraviolet sterilization lamp mode with a sterilization spray mode is adopted.

The ultraviolet ray disinfection and sterilization range is wide and rapid, the treatment time is short, but the ultraviolet ray emitted by the ultraviolet ray disinfection and sterilization device has certain harm to people, so the selection requirement on the ultraviolet ray equipment is very strict, a special design program is needed to ensure that the robot can avoid people in the working process, and when a plurality of articles are arranged in the disinfection space, the ultraviolet ray light can not irradiate partial positions. The application scene of the robot is combined with the hotel home environment, so that the disinfectant is sprayed, the concentration of the disinfectant is strictly controlled, and whether the disinfectant is immediately dried or not can be set optionally.

The robot turns into automatically in someone space and adopts the antiseptic solution spraying to disinfect the disinfection, has rubbish simultaneously concurrently and cleans and the function of dust collection and humidification, removes the while disinfection to carry out disinfection evenly, comprehensively according to certain speed of traveling, avoid artifical disinfection to have many to omit, reduce the uncertainty, with protection personnel safety.

5. Temperature measuring module

The temperature measurement module is combined to record the body temperature information of the pedestrians in the hotel, and the body temperature information is used for timely feeding back the body temperature of the pedestrians when the pedestrians are detected and abnormal during automatic cruise. When the abnormal body temperature is monitored, the identification module is started to identify the identity information of the person with the abnormal body temperature, so that a hotel can conveniently perform the next operation, and relevant privacy authorities are set to protect the private information of a client.

6. Delivery module

According to the specific replacement requirements set on the mobile terminal by the user, receiving orders and carrying out related replacement operation so as to reduce personnel contact.

7. Power supply module

And the power module is used for charging prompt and comprises an intelligent charging pile which is automatically butted and charged.

8. Sensing module

The sensing module mainly comprises an obstacle avoidance unit, an anti-collision unit, an anti-falling unit and an anti-overheating unit.

(1) Obstacle avoidance unit

The system comprises a plurality of obstacle avoidance sensors which are installed on a machine body and the like, and is used for detecting whether pedestrians pass through and realizing accurate obstacle avoidance so as to ensure the safety of personnel.

(2) Anti-collision unit

The anti-collision function is guaranteed through the combination of the contact sensor and the photoelectric switch sensor.

A touch sensor:

the contact displacement sensor is used for converting measured physical quantity into electric quantity, measuring space size and object height, detecting the height of an obstacle according to the characteristic, and installing a rolling contact on the sensor so as to achieve the purpose of reducing abrasion.

A photoelectric switch sensor:

according to the correlation principle of the correlation type photoelectric switch, the photoelectric switch sensors which are oppositely arranged are respectively arranged on the left side and the right side of the front end of the robot, and in the moving process, when the robot is collided, the collision plate blocks the receiving of infrared rays by blocking a small hole which is arranged in advance in the robot body, feeds back information to a control system and performs action processing.

(3) Fall protection unit

The infrared step detection sensor compares the distance between the robot and the ground with a set limit value, and when the robot reaches a dangerous edge of a step, a feedback signal is sent, and the controller controls the robot to change the movement direction.

(4) Overheating prevention unit

When the temperature of the motor of the robot reaches a high-temperature limit value, one temperature sensor sends a feedback signal, the controller timely controls the robot to stop working and operates the cooling fan, and when the temperature returns to normal, the other temperature sensor transmits a signal to the controller, and the robot obtains an instruction to continue working.

9. Autonomous navigation module

The advanced SLAM control system is adopted, intelligent equipment such as a forward-looking camera, a binocular vision camera and the like is carried, a dynamic planning path is positioned in real time and constructed through a map, the automatic moving type navigation system has a stable and reliable automatic moving function, and the traveling route can be automatically and efficiently guided according to the set route.

10. Voice interaction and display module

The system is used for receiving a user instruction to realize man-machine interaction and displaying related operation service information; when the robot receives an instruction transmitted by a user through the mobile terminal, the robot automatically reports to the hotel foreground under the action of the control module and displays the service requirement and room information of the user by combining the display unit.

11. Alarm module

In this embodiment, an STM32 on-board indicator LED light and buzzer are employed.

12. Data storage module

And the STM32 processor is connected with the communication mode and used for storing the collected data.

The utility model provides a according with market demand, with the food delivery of function combination upgrading and the hotel integrated services class robot of cleaning and disinfection integration, saved certain manpower resources, greatly reduced the hotel human cost, improved the efficiency of service and the quality of hotel, satisfy people to the demand of hotel health safety, be suitable for extensive popularization and application.

Example two

The embodiment introduces a specific process of delivering food based on the hotel integrated service robot described in the first embodiment.

As shown in FIG. 2, the automatic ordering system APP is developed by using ArdridStaudio, the UI interface is flat in design, the layout is simple, the font is obvious, and a large amount of blank is left, so that the functionality of the APP is highlighted, and meanwhile, the aesthetic requirement of the public is met. The APP left end is the navigation bar, the upper right end is the dish display bar, and the lower right end is the ordered dish display bar. The navigation bar displays various dishes, and after the button is clicked, the specific dishes and detailed information of the dishes of the corresponding types can be displayed in the dish display bar. The plus or minus parts after the dish is selected can be increased or decreased. After the dishes are selected, clicking a box for confirming ordering, automatically popping up a payment page by the system, at the moment, paying by a WeChat, a Payment treasure or a bank card can be selected, after the user pays successfully, order information is automatically sent to a robot end and a chef background, the order information of the client is automatically stored in the foreground, certain point activities can be set according to the requirements of the hotel, the communication between the client and the chef end adopts a wireless network mode, after the chef finishes cooking the dishes, clicking a corresponding order and then clicking a dish-out button, and the dishes are subjected to heat preservation by the robot and are sent to a room of the client.

The utility model provides an automatic ordering system APP based on spring boot and mybases frame, spring boot have integrated a large amount of third party storehouses, can be used by arbitrary project construction system, also can the required bean of automatic configuration. And mybases is a framework based on a Java persistence layer, and the direct coupling of SQL statements and program codes can be released by using the mybases, so that the system design is clearer and is easy to maintain.

The utility model discloses automatic meal ordering APP has utilized the three-layer framework system of "low coupling of high cohesion". The three-layer architecture system is characterized in that an assembly layer is added between the traditional two-layer structure, and the three layers can be independently developed in parallel, so that the efficiency can be improved, and the maintenance risk can be reduced. The division is performed according to the architecture division idea of "high cohesion low coupling", and is generally divided into three layers, namely a presentation layer (UI), a service logic layer (BLL), and a Data Access Layer (DAL). The presentation layer UI is composed of a plurality of web pages, can display page loading information and dynamic data transmitted by the service logic layer, and has the main functions of receiving and processing the request data of a system user, then feeding back the data information of the service logic layer to the presentation layer after meeting the user request, providing an interface for user interaction, providing a data exchange program or a data interface, and transmitting and feeding back according to the user request. In order to obtain better user experience, debugging is performed by using a Business Logic Layer (BLL), which is a callee of a presentation layer (UI) and a caller of a Data Access Layer (DAL), and is mainly responsible for processing and transferring data. And finally, mybases is selected as a framework of the persistent layer, the design is flexible, and the mybases can be well integrated with spring. The back end is used for system service, the front end is a port for a client, RESTful is used for connecting the front end and the back end, certain stable Web api interfaces must be designed for the front end and the back end, business processing and data errors must be controlled through testing, and data safety and validity are guaranteed. For the front end, the user experience test and the integration test need to be concentrated on, whether the jump is correct or not can be observed, whether the display is correct or not and whether the operation steps of the user meet the requirements or not can be observed; for the back end, unit testing, Web api testing and interface testing are mainly performed. There are two points to note when interacting between the front and back ends. One is to configure the backend interface address first, then use axios to send ajax request and backend interaction; the second is a cross-domain problem, which must ensure that the front-end can access the back-end ports and successfully receive the data returned by the back-end. In order to ensure information safety and unified information management, the APP provides corresponding registration functions for the user and hotel staff, the user fills in a mobile phone number to receive a verification code, a password is set for real-name registration, and a series of functional operations can be completed after login verification is successful in registration.

The automatic ordering APP home page has a dish recommending function, a bipolar collaborative filtering recommending algorithm based on user preference is used, scoring data of users in actual data sets are increased, common scoring items are combined, when the common items are increased, the calculation accuracy of similarity among the users is increased, and when the common scoring items are not available among the users, the similarity is calculated, the probability that the users become the nearest neighbors of target users is obtained, and the accuracy of recommending results can be directly influenced. However, the fact that there is no common item among users cannot indicate that there is no similarity among users, and for the problem that the recommendation accuracy is not high due to the fact that the common item is insufficient when data is sparse in the conventional collaborative filtering algorithm, the APP adopts a bipolar collaborative filtering recommendation algorithm based on user preference, when the user applies the recommendation system, the system can continuously compare the common item with the requirement information provided by the user, filter out the items which are not interested by the user, and finally find out the item which is closest to the requirement of the user as a recommendation result. And when the number of items between the users is too small or 0, constructing positive and negative bipolar feature vectors by adopting the item attribute information, and calculating the similarity between the users through the bipolar feature vectors. Through experiments, the algorithm can be optimized aiming at the problem that the number of common items among users is too sparse. Therefore, the optimal recommendation can be obtained based on the algorithm whether the user is a new registered user or an old user.

EXAMPLE III

The embodiment introduces a specific process of taking and delivering the express delivery based on the hotel comprehensive service type robot described in the first embodiment.

As shown in FIG. 3, the user can issue the express delivery fetching and sending command through the APP, the user identity code is imported, the system automatically sends information to the robot end and the express delivery background, and the user express delivery fetching and sending information is automatically stored in the service foreground. If no manual intervention exists, the robot receives the instruction and completes express delivery and goods distribution according to the planned route, namely delivery can be carried out at home, when the goods are delivered to the door of the room, the robot can automatically dial a telephone to the user, if the time exceeds 3 minutes and no response exists, the robot automatically, safely and stably puts the express into an express box arranged at the door of the hotel room, and sends prompt information to the user.

In the communication mode of the hotel service robot, under a TCP/IP protocol, data information of each module is connected with a PC (personal computer) and a mobile phone for communication through a 5G technology, and then the STM32 controller is controlled according to instructions of a user. The steering engine driving process calls a mode of a function setting pin by starting a clock of a related port, then writes the mode into a related register, sets high and low levels of the pin to complete control, and the rotation speed of the steering engine is controlled by PWM pulse modulation. The robot is provided with a front-looking camera and a binocular camera, and the images are transmitted in real time through data conversion. The mobile phone inputs the express bill number and the identity code to be taken for verification through the mobile phone terminal. The module can be connected with the mobile phone or the PC end, information can be fed back to the mobile phone when the module is connected successfully, and then the mobile phone is used for controlling equipment.

In the motion process of the hotel service robot, the detection of the rotating speed of a motor in a moving mechanism and the posture of a vehicle body and the detection of obstacles and slits in the external environment are included. In order to ensure the running stability of the robot, a Hall encoder is added to detect the rotating speed of a motor in real time, mechanical geometric displacement on an output shaft is converted into pulses through magnetoelectric conversion, a gyroscope attitude sensor is used for correcting linear offset in the moving process in real time, the robot is ensured to be capable of steering to an appointed angle, a laser radar is used as an environment detection sensor, and the non-contact distance sensing function of the environment detection sensor is utilized.

Example four

This embodiment describes a specific process of cleaning and disinfecting based on the hotel integrated services robot described in the first embodiment.

During the time that the COVID-19 epidemic is prevalent, the robot may reduce the occupational exposure of the worker.

As shown in fig. 4, the operator sets up a sterilization task on the tablet control terminal, selects a sterilization mode, a sterilization destination, and a sterilization time. The intelligent disinfection robot automatically identifies a disinfection scene by automatically moving to a disinfection destination through laser radar navigation positioning, confirms that no person exists at the disinfection destination, and opens an ultraviolet lamp tube after a door and a window are closed; if personnel exist, the robot can be switched to a disinfectant spraying mode, and the robot can use different working modes according to actual conditions.

When the hotel service robot works, the hotel service robot firstly performs navigation positioning through the laser radar, autonomously moves to a destination and performs automatic scene recognition on a cleaning and disinfecting scene. And opening the ultraviolet lamp tube after confirming that no person is at the destination and the door and the window are closed. Because the emitted ultraviolet rays have certain damage to people, a special design program needs to be written to ensure that the robot stops ultraviolet ray disinfection temporarily when detecting the existence of people in the working process and automatically converts the ultraviolet ray disinfection into indoor disinfection by adopting disinfectant spraying for sterilization. If the destination has personnel, a disinfectant spraying mode is adopted. It should be noted that the concentration of the disinfectant is strictly controlled to avoid harming human health. The utility model discloses followed fine human-computer interaction design at the in-process of design, utilized mechanical intelligent application place to right, be connected with operator's cell-phone APP customer end through the network, whether the operator can select after the disinfection on APP to carry out drying process immediately after the disinfection is accomplished.

The cleaning mode of the hotel service robot is a suction and sweeping combined type, and the adopted device is provided with four disc brushes and a rear rolling suction type dust suction port. The brush disc is used for cleaning and concentrating peripheral garbage, and the garbage is sucked into a garbage can in the robot through a suction nozzle of a fan and stored in the garbage can. The main advantages of this cleaning method are the high efficiency of sweeping and the possibility of sucking in particles of different sizes. When being clean, the robot adopts the ultrasonic wave mode with water atomization to blow off the casing with atomizing steam through the fan, reach the effect of humidification air, avoided dust granule to float in the air and the cleanness that causes is thoroughly and the harm to the health.

The hotel service robot outputs PWM signals through the main control chip STM32 to control the rotating speed of the motor, so that the robot can perform comprehensive and thorough cleaning and disinfection according to a certain driving speed, and the problems of omission and uncertainty of manual service are avoided.

EXAMPLE five

The embodiment introduces a specific process of autonomous taking of the elevator by the hotel comprehensive service type robot based on the first embodiment.

The device that the robot took elevator design voluntarily mainly comprises STM32 controller, independent power module and cell-phone APP button module. User's cell-phone APP floor button and each button one-to-one of elevator keypad carry out data instruction transmission through wireless communication's mode, and when the assignment robot took the elevator, its instruction control circuit sent the instruction signal to STM32 controller through wireless communication mode, and the STM32 controller is handled the analysis to it after receiving this signal to assign the instruction to button control module, move from top to bottom from the independent control elevator.

It should be noted that the hotel integrated services robot of the present invention is substantially an improvement on the composition and connection relationship of the hardware part of the robot, and does not relate to an improvement on the computer program itself. Carry out the control to on the robot service condition through mobile terminal, this has the function of existing of robot, belongs to the conventional application of robot among the prior art, the utility model provides a robot has adopted the accuse intelligence function of robot among the above-mentioned prior art in the realization of its mobile terminal remote control function, the utility model discloses do not make any improvement on the software that realizes this function, this is the technique that technical staff in the field should know, accords with the utility model discloses the object of protection completely.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Although the present invention has been described with reference to the accompanying drawings, it is not intended to limit the scope of the present invention, and those skilled in the art should understand that various modifications or variations that can be made by those skilled in the art without inventive work are still within the scope of the present invention.

Claims (10)

1. A hotel integrated services robot, comprising:

the robot body is of a U-shaped structure and comprises a control module, and a steering driving module, an identification module, a disinfection and cleaning module, a temperature measurement module and a distribution module which are respectively connected with the control module;

and the mobile terminal is connected with the control module through wireless communication.

2. The hotel complex service robot as recited in claim 1, wherein said control module comprises a master control unit and a communication unit.

3. The hotel integrated services robot as claimed in claim 1, wherein said steering driving module is disposed under the robot body and comprises a dc servo motor, a driving wheel, a driven wheel and a steering mechanism.

4. The hotel integrated services robot as recited in claim 1, wherein said identification module is disposed above said robot body and has a camera structure.

5. The hotel integrated services robot as recited in claim 1, wherein said sanitizing and cleaning module comprises a sanitizing unit and a sweeping unit; the disinfection unit is arranged above the robot body and on the back of the identification module and comprises an ultraviolet disinfection lamp and disinfection spray; the cleaning unit is arranged at the position, close to the ground, of the lowest part of the robot body and is provided with four disc brushes and a rear rolling suction type dust suction opening.

6. The hotel comprehensive service robot as claimed in claim 1, wherein the temperature measuring module is disposed at an upper portion of the robot body, and an infrared thermometer is used.

7. The hotel integrated services robot as recited in claim 1, wherein said robot body further comprises a power module, a sensing module, an autonomous navigation module, a voice interaction and display module, an alarm module and a data storage module respectively connected to said control module.

8. The hotel integrated services robot as recited in claim 7, wherein said sensing module comprises an obstacle avoidance unit, an anti-collision unit, a fall prevention unit and an anti-overheating unit.

9. The hotel complex service robot as recited in claim 7, wherein said voice interaction and display module comprises a voice interaction unit and a display unit.

10. The hotel complex service robot as recited in claim 7, wherein the alarm module comprises an LED indicator and a buzzer.

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