Intelligent welcome robot
By integrating the liquid spray component and voice interaction module on the intelligent welcome robot, the problem that the welcome robot is difficult to disinfect customers' hands is solved, thereby improving the safety of public places and improving the user experience.
Patent Information
- Application Number
- CN202420246316.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-01
- Publication Date
- 2025-01-24
- Estimated Expiration
- 2034-02-01
AI Technical Summary
The welcome robot is difficult to disinfect customers' hands, resulting in bacteria being carried into public places and reducing safety.
Design a intelligent welcome robot with a jet component and voice interactive module. It can identify the customer's location through infrared cameras and ultrasonic sensors, control the robot movement and disinfect the customer's hand through the spray component spraying the disinfection of the jet component.
Achieve effective disinfection of customers' hands, improve the security of public places, and improve the user experience.
Smart Images
Figure CN222386969U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a robot, in particular to an intelligent welcoming robot. Background Art
[0002] The welcoming robot is a high-tech exhibit that integrates voice recognition technology and intelligent motion technology. The robot is humanoid, and its height, body shape, and facial expressions are all realistic. It mainly uses voice recognition technology, image recognition technology, motor control technology, etc. It is usually used in public places such as conference venues, hotels, shopping malls and other activities and promotion sites. When customers enter the public place from outside, it is difficult for the welcoming robot to disinfect the customers' hands, causing the customers to carry germs into the public place, reducing the safety of public places. Utility Model Content
[0003] Based on this, it is necessary to provide an intelligent welcoming robot for customers entering public places from outside, as it is difficult for the welcoming robot to disinfect the customers' hands, causing the customers to carry germs into the public places, thereby reducing the safety issues in public places.
[0004] An intelligent welcoming robot, comprising:
[0005] A machine head, wherein a display screen is mounted on the machine head;
[0006] A machine body connected to the bottom of the machine head, wherein a voice interaction module is arranged in the machine body;
[0007] A liquid spraying assembly is arranged on the machine body, and is used for spraying disinfectant;
[0008] The controller is arranged in the machine body, and the controller converts the content of the voice interaction module into instruction commands and controls the operation of the liquid spraying component.
[0009] In one embodiment, the spray assembly includes a disinfectant box, a driving member, and an infusion member, and the driving member controls the infusion member to spray the disinfectant in the disinfectant box.
[0010] In one embodiment, the driving member includes a cylinder fixed in the machine body and a connecting member connected to the output end of the cylinder.
[0011] In one embodiment, the infusion component includes a piston cylinder fixed in the machine body, a piston plate sliding in the piston cylinder, and a piston rod fixed on the piston plate. The piston cylinder is connected to a liquid inlet pipe and a liquid spray pipe. The liquid inlet pipe is connected to a disinfectant box. Solenoid valves are installed on the liquid inlet pipe and the liquid spray pipe. The piston rod is fixed to the connecting piece.
[0012] In one of the embodiments, a support is fixed to the outer wall of the spray pipe, and a plurality of blades are rotated on the surface of the support. The blades are arranged in a circular array with the outlet end of the spray pipe as the center. The connecting member reciprocates on the outer wall of the spray pipe. A bending member is hinged between the connecting member and the blades, and the bending member corresponds to the blades one by one.
[0013] In one embodiment, the voice interaction module includes a voice input module, a voice recognition module, a command input module and a voice output module. The voice recognition module converts the voice received by the voice input module into text and transmits it to the command input module. The command input module is connected to the input end of the controller, and the voice output module is connected to the output end of the controller.
[0014] In one embodiment, the voice interaction module also includes a dialogue management module and a speech synthesis module. The dialogue management module is used to coordinate the calls of various modules, maintain the current dialogue status, select a specific reply method, and transmit it to the speech synthesis module. The speech synthesis module converts the received text into speech and outputs it to the speech output module.
[0015] In one embodiment, an infrared camera and an ultrasonic sensor are installed on the machine head, and both the infrared camera and the ultrasonic sensor are connected to the input end of the controller. A servo is installed at the bottom of the machine body, and the output end of the servo is connected to a moving wheel, and the servo is connected to the output end of the controller.
[0016] The above-mentioned intelligent welcoming robot, when a customer enters a public place from outside, the robot identifies the customer's location and related information through an infrared camera and an ultrasonic sensor, thereby controlling the servo to drive the moving wheels to work, so that the robot moves in front of the customer. During the movement, the cylinder is started to push the connecting parts to move back and forth, so that the blades swing continuously, which can attract the customer's attention on the one hand, and welcome the customer on the other hand. During this process, the solenoid valve is closed and a voice dialogue function is added. The customer can communicate with the robot. At the same time, the robot can actively ask the customer whether he needs to disinfect his hands. If the customer needs it, the controller is used to operate the spray component to disinfect the customer's hands, thereby improving the safety of public places and improving user experience. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] In order to more clearly illustrate the technical solutions in the present invention or the prior art, a brief introduction will be given below to the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.
[0018] Figure 1 This is a schematic diagram of the principle of an intelligent welcoming robot in one embodiment of the utility model;
[0019] Figure 2 This is a schematic diagram of the three-dimensional structure of an intelligent welcoming robot in one embodiment of the utility model;
[0020] Figure 3 For this utility model Figure 2 A schematic diagram of the structure enlargement at point A;
[0021] Figure 4 It is a schematic diagram of the structure of the liquid spraying component in the utility model.
[0022] Reference numerals:
[0023] 100, machine head; 200, machine body; 201, support member; 202, bending member; 203, blade; 210, voice interaction module; 211, voice input module; 212, voice recognition module; 213, dialogue management module; 214, command input module; 215, voice synthesis module; 216, voice output module; 220, controller; 300, spray assembly; 301, disinfectant box; 310, driving member; 311, cylinder; 312, connecting member; 320, infusion member; 321, piston cylinder; 322, piston plate; 323, piston rod; 324, liquid inlet pipe; 325, spray pipe; 326, solenoid valve; 400, display screen; 401, ultrasonic sensor; 402, infrared camera; 403, servo; 404, moving wheel. DETAILED DESCRIPTION
[0024] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0025] It should be noted that when a component is referred to as being "fixed to" or "disposed on" another component, it may be directly on the other component or there may also be a central component. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may be a central component at the same time. The terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used in the specification of the utility model are for illustrative purposes only and do not represent the only implementation method.
[0026] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present utility model, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.
[0027] In the present utility model, unless otherwise clearly specified and limited, a first feature being “above” or “below” a second feature may mean that the first feature is directly in contact with the second feature, or the first feature and the second feature are indirectly in contact through an intermediate medium. Moreover, a first feature being “above”, “above” or “above” a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being “below”, “below” or “below” a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.
[0028] Unless otherwise defined, all technical and scientific terms used in the specification of the present utility model have the same meaning as those commonly understood by technicians in the technical field of the present utility model. The terms used in the specification of the present utility model are only for the purpose of describing specific embodiments and are not intended to limit the present utility model. The term "and / or" used in the specification of the present utility model includes any and all combinations of one or more related listed items.
[0029] Welcoming robots are usually used in public places such as conference venues, hotels, shopping malls, and other event and promotion sites. When customers enter the public places from outside, it is difficult for the welcoming robots to disinfect the customers' hands, causing the customers to carry germs into the public places, reducing the safety of public places.
[0030] Combine the following Figure 1-Figure 4 The utility model describes an intelligent welcoming robot.
[0031] like Figure 1 , Figure 2 , Figure 3 , Figure 4 As shown, in one embodiment, an intelligent welcoming robot includes a machine head 100, a machine body 200 connected to the bottom of the machine head 100, a spray assembly 300 arranged on the machine body 200, and a controller 220 arranged in the machine body 200, wherein the spray assembly 300 is used to spray disinfectant.
[0032] Reference Figure 1 and Figure 2A display screen 400 is installed on the machine head 100, and the display screen 400 is a display touch screen. A voice interaction module 210 is arranged in the machine body 200, and the controller 220 converts the content of the voice interaction module 210 into an instruction command and controls the operation of the liquid spraying component 300.
[0033] When a customer enters a public place from outside, the robot identifies the customer's needs through the voice interaction module 210 and provides consulting services, and at the same time asks the customer whether he needs to disinfect his hands. If the customer needs it, the controller 220 operates the spray component 300 to work, thereby disinfecting the customer's hands, thereby improving the safety of public places.
[0034] In this embodiment, refer to Figure 3 and Figure 4 The spray assembly 300 includes a disinfectant box 301 , a driving member 310 and an infusion member 320 . The driving member 310 controls the infusion member 320 to spray the disinfectant in the disinfectant box 301 .
[0035] Reference Figure 3 and Figure 4 The driving member 310 includes a cylinder 311 fixed in the machine body 200 and a connecting member 312 connected to the output end of the cylinder 311.
[0036] Reference Figure 3 and Figure 4 The infusion component 320 includes a piston cylinder 321 fixed in the machine body 200, a piston plate 322 sliding in the piston cylinder 321, and a piston rod 323 fixed on the piston plate 322. The piston cylinder 321 is connected to a liquid inlet pipe 324 and a liquid spray pipe 325. The liquid inlet pipe 324 is connected to the disinfectant box 301. Solenoid valves 326 are installed on the liquid inlet pipe 324 and the liquid spray pipe 325. The piston rod 323 is fixed to the connecting piece 312.
[0037] The starting cylinder 311 drives the connecting piece 312 to move back and forth, the connecting piece 312 drives the piston rod 323 to move, and the piston rod 323 drives the piston plate 322 to move back and forth in the piston cylinder 321, so that the disinfectant in the disinfectant box 301 is transported to the piston cylinder 321 through the liquid inlet pipe 324, and finally sprayed out from the spray pipe 325 to achieve disinfection of the customer's hands.
[0038] In this embodiment, refer to Figure 3 and Figure 4A support member 201 is fixed to the outer wall of the liquid spraying pipe 325, and a plurality of blades 203 are rotated on the surface of the support member 201. The number of blades 203 is 4 to 6, and the blades 203 are arranged in a circular array with the outlet end of the liquid spraying pipe 325 as the center. The connecting member 312 reciprocates on the outer wall of the liquid spraying pipe 325, and a bending member 202 is hinged between the connecting member 312 and the blades 203, and the bending member 202 corresponds to the blades 203 one by one.
[0039] The bending member 202 can be driven to move by the connecting member 312, so that the blades 203 can move around the supporting member 201, which is conducive to attracting customers and achieving the effect of welcoming customers.
[0040] In this embodiment, refer to Figure 1 The voice interaction module 210 includes a voice input module 211, a voice recognition module 212, a command input module 214 and a voice output module 216. The voice recognition module 212 converts the voice received by the voice input module 211 into text and transmits it to the command input module 214. The command input module 214 is connected to the input end of the controller 220, and the voice output module 216 is connected to the output end of the controller 220.
[0041] In this embodiment, refer to Figure 1 The voice interaction module 210 also includes a dialogue management module 213 and a speech synthesis module 215. The dialogue management module 213 is used to coordinate the calls of various modules, maintain the current dialogue status, select a specific reply method, and transmit it to the speech synthesis module 215. The speech synthesis module 215 converts the received text into speech and outputs it to the speech output module 216.
[0042] It should be noted that the dialogue management module 213 includes a dialogue state tracking module and a dialogue strategy module. The dialogue state tracking module is responsible for maintaining the state of the dialogue system and updating the dialogue state. The dialogue strategy module decides the optimal action to be taken based on the dialogue state, such as providing results, asking for specific restrictions, clarifying or confirming requirements, etc., so as to most effectively assist users in completing the task of obtaining information or services. The dialogue strategy module outputs the next system behavior and updated dialogue state based on the semantic expression of the user input and the current dialogue state.
[0043] In this embodiment, refer to Figure 1 and Figure 2 An infrared camera 402 and an ultrasonic sensor 401 are installed on the machine head 100, and both the infrared camera 402 and the ultrasonic sensor 401 are connected to the input end of the controller 220. A servo 403 is installed at the bottom of the machine body 200, and the output end of the servo 403 is connected to a moving wheel 404, and the servo 403 is connected to the output end of the controller 220.
[0044] When a customer enters a public place from outside, the robot identifies the customer's location and related information through the infrared camera 402 and the ultrasonic sensor 401, thereby controlling the servo 403 to drive the moving wheel 404 to work, so that the robot moves in front of the customer. During the movement, the cylinder 311 is started to push the connecting piece 312 to move back and forth, so that the blade 203 is constantly swinging, which can attract the customer's attention on the one hand and welcome the customer on the other hand. During this process, the solenoid valve 326 is closed, and a voice dialogue function is added. The customer can communicate with the robot. At the same time, the robot can actively ask the customer whether he needs to disinfect his hands. If the customer needs it, the controller 220 is used to operate the spray component 300 to work, so as to achieve disinfection of the customer's hands, thereby improving the safety of public places and improving user experience.
[0045] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.
[0046] The above-mentioned embodiments only express several implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the utility model. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model shall be based on the attached claims.
Claims
1. An intelligent welcoming robot, characterized in that: include: A machine head, wherein a display screen is mounted on the machine head; A machine body connected to the bottom of the machine head, wherein a voice interaction module is arranged in the machine body; A liquid spraying assembly is arranged on the machine body, and is used to spray disinfectant. The liquid spraying assembly includes a disinfectant box, a driving member, and an infusion member. The driving member controls the infusion member to spray the disinfectant in the disinfectant box; The controller is arranged in the machine body, and the controller converts the content of the voice interaction module into instruction commands and controls the operation of the liquid spraying component.
2. The intelligent welcoming robot according to claim 1, characterized in that: The driving member comprises a cylinder fixed in the machine body and a connecting member connected to the output end of the cylinder.
3. The intelligent welcoming robot according to claim 2, characterized in that: The infusion component includes a piston cylinder fixed in the machine body, a piston plate sliding in the piston cylinder, and a piston rod fixed on the piston plate. The piston cylinder is connected to a liquid inlet pipe and a liquid spray pipe. The liquid inlet pipe is connected to the disinfectant box. Solenoid valves are installed on the liquid inlet pipe and the liquid spray pipe. The piston rod is fixed to the connecting piece.
4. The intelligent welcoming robot according to claim 3, characterized in that: A support is fixed to the outer wall of the spray pipe, and a plurality of blades are rotated on the surface of the support. The blades are arranged in a circular array with the outlet end of the spray pipe as the center. The connecting piece reciprocates on the outer wall of the spray pipe. A bending piece is hinged between the connecting piece and the blades, and the bending piece corresponds to the blades one by one.
5. The intelligent welcoming robot according to claim 1, characterized in that: The voice interaction module includes a voice input module, a voice recognition module, a command input module and a voice output module. The voice recognition module converts the voice received by the voice input module into text and transmits it to the command input module. The command input module is connected to the input end of the controller, and the voice output module is connected to the output end of the controller.
6. The intelligent welcoming robot according to claim 5, characterized in that: The voice interaction module also includes a dialogue management module and a speech synthesis module. The dialogue management module is used to coordinate the calls of various modules, maintain the current dialogue status, select a specific reply method, and transmit it to the speech synthesis module. The speech synthesis module converts the received text into speech and outputs it to the speech output module.
7. The intelligent welcoming robot according to claim 1, characterized in that: An infrared camera and an ultrasonic sensor are installed on the machine head, and both the infrared camera and the ultrasonic sensor are connected to the input end of the controller. A servo is installed at the bottom of the machine body, and a moving wheel is connected to the output end of the servo, and the servo is connected to the output end of the controller.