CN111331615A - Simulated biological welcome robot - Google Patents
Simulated biological welcome robot Download PDFInfo
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- CN111331615A CN111331615A CN202010230551.2A CN202010230551A CN111331615A CN 111331615 A CN111331615 A CN 111331615A CN 202010230551 A CN202010230551 A CN 202010230551A CN 111331615 A CN111331615 A CN 111331615A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J11/00—Manipulators not otherwise provided for
- B25J11/008—Manipulators for service tasks
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Abstract
The invention belongs to the technical field of welcome services, and particularly relates to a bionic welcome robot which comprises a robot main body imitating the shape of a human body, wherein a shell of the robot main body is made of a high-simulation material, a bidirectional welcome device is arranged in the head of the robot main body, the bidirectional welcome device comprises a first detector, a second detector, a loudspeaker and a controller, and the first detector, the second detector and the loudspeaker are respectively and electrically connected with the controller; the first detector and the second detector are respectively positioned at two eyes; the controller judges the moving direction of the person according to the infrared signals collected by the two detectors when the person passes through and controls the loudspeaker to play corresponding voice according to the moving direction. The invention adopts the human body shape imitation and the high-emulation shell, so that the emulation is higher, and the consumption experience of guests is improved; and playing corresponding voice according to the moving direction of the person, so that the quality of service for the guest is improved.
Description
Technical Field
The invention belongs to the technical field of welcome services, and particularly relates to a biological simulation welcome robot.
Background
In the service industry, the welcome work is relatively hard and boring, and needs to ask passing guests well, publicize and the like continuously. With the development of science and technology, the service robot has wider application occasions, and the traditional manual welcome mode is gradually replaced! According to market research in two years, various robot products are taken as main parts in the welcome service market, various simulation miss welcomes appear, and the way of connecting a power supply or externally adding a base is mainly adopted; the appearance of the product is not completely independent, but the simulation is poor!
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides the bionic greeting robot, the main body is made of a simulation material, the simulation is higher, and the consumption experience of guests is improved; and playing corresponding voice according to the moving direction of the person, so that the quality of service for the guest is improved.
In a first aspect, the invention provides a living body-imitated guest greeting robot, which comprises a human body-imitated robot main body, wherein a watchcase of the robot main body is made of high-simulation materials, a bidirectional guest greeting device is arranged in the head of the robot main body, the bidirectional guest greeting device comprises a first detector, a second detector, a loudspeaker and a controller, and the first detector, the second detector and the loudspeaker are respectively and electrically connected with the controller; the first detector and the second detector are respectively positioned at two eyes; the controller judges the moving direction of the person according to the infrared signals collected by the two detectors when the person passes through and controls the loudspeaker to play corresponding voice according to the moving direction.
Preferably, white fresnel transparent sheets are used as the white and infrared receiving windows for both eyes of the robot body.
Preferably, the robot main body watchcase is made of a high-simulation vinyl material.
Preferably, the detector has a detection range in the range of 5 meters.
Preferably, the controller judges the moving direction of the person according to the infrared signals of the two detectors when the person passes through different areas, and controls the loudspeaker to play corresponding voice according to the moving direction.
Preferably, the two eyes can adjust the size and position of the hole according to the needs of the place, so that the detection areas of the two detectors are clear respectively;
the first detection range of the first detector in the horizontal direction is 5-90 degrees, and the second detection range of the second detector in the horizontal direction is 5-90 degrees;
the upper and lower detection ranges of the first detector and the second detector are 5-150 degrees;
in the horizontal direction, the coincidence angle of the first detection range and the second detection range is within 60 degrees.
Preferably, the robot main body comprises a head and a limb, and the head can be sleeved on the limb to form a whole; the robot body does not have any switch buttons or other operable electronic devices on its case.
According to the embodiment of the invention, the human body shape is simulated and the high-simulation shell is adopted, so that the simulation is higher, and the consumption experience of guests is improved; and playing corresponding voice according to the moving direction of the person, so that the quality of service for the guest is improved.
Drawings
In order to more clearly illustrate the detailed description of the invention or the technical solutions in the prior art, the drawings that are needed in the detailed description of the invention or the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.
Fig. 1 is a schematic structural diagram of a bionic greeting robot in the embodiment;
fig. 2 is a schematic structural diagram of a bidirectional greeting device in the present embodiment;
fig. 3 is a flowchart of a greeting method of the bionic greeting robot in the embodiment.
Reference numerals:
1-head, 2-limbs, 3-eyes, 4-first detector, 5-second detector
a-first detection range, b-second detection range
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative efforts applied to the simulated animals are within the protection scope of the present invention.
It is to be understood that the terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used in the specification of the present invention and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.
It should also be understood that the term "and/or" as used in this specification and the appended claims refers to and includes any and all possible combinations of one or more of the associated listed items.
The embodiment provides a living body-simulated welcome robot, which comprises a robot main body in a human body-simulated shape, wherein a shell of the robot main body is made of high-simulation materials, and a bidirectional welcome device is arranged in the head of the robot main body, as shown in fig. 1. As shown in fig. 2, the bidirectional welcome device includes a first detector, a second detector, a speaker and a controller, and the first detector, the second detector and the speaker are electrically connected to the controller respectively; the first detector and the second detector are respectively positioned at two eyes;
the controller judges the moving direction of the person according to the infrared signals collected by the two detectors when the person passes through and controls the loudspeaker to play corresponding voice according to the moving direction.
The usher robot of this embodiment, the robot main part includes head and limbs, is imitative humanoid, and the robot main part watchcase adopts the vinyl material of high emulation or other high emulation pe materials to make, consequently imitates the people degree height in the appearance. The head of the welcome robot is detachably connected to the limb to form a whole; a battery case is arranged on the bottom surface of the head (the contact surface of the head and the limbs), the head is taken down, and the battery case is opened, so that the battery can be conveniently assembled and disassembled; the shell of the robot main body is not provided with any switch button or other operable electronic equipment; and therefore the degree of simulation is higher. The greeting robot of this embodiment is not only high in appearance simulation degree, but also can sit, stand, lie, family and Ju, and the simulation degree of each orientation vision is very high, and after dressing, the simulation degree can reach 99%. The bidirectional guest greeting device at the head of the guest greeting robot can greeting guests entering or exiting a storeroom door or a passage to greeting guests and guests. The greeting robot can freely change clothes according to different seasons, dress in different types of postures according to different personalities and service places, and can show the image of the sweet greeting miss in front of the guest. The welcome robot of the embodiment can be widely applied to various industries such as hotels, companies, restaurants, shopping malls, supermarkets, animal amusement parks and the like, plays a role in attracting and attracting customers, leaves a deep and beautiful impression on the customers, creates a comfortable consumption environment atmosphere, and saves the cost of manual welcome.
In this embodiment, in order to achieve a high simulation effect, both eyes of the robot main body use the white fresnel transparent sheet as the eye white and infrared receiving window. The two eyes can adjust the size of the hole and set the position according to the needs of the place, so that the detection areas of the two detectors are clear in limit.
The two detectors of the embodiment both adopt infrared PIR receivers, and Fresnel lenses outside the infrared sensors generate a blind area and a high-sensitivity area which are alternately changed in front of the detectors by using the special optical principle of the lenses so as to improve the detection receiving sensitivity of the detectors. When a person passes in front of the lens, infrared rays emitted by the human body continuously and alternately enter the high-sensitivity region from the blind region, so that received infrared signals are input in a pulse mode of fluctuating intensity, and the energy amplitude of the infrared signals is enhanced. The fresnel lens acts two ways: the infrared signal is refracted (reflected) on the detector under the action of focusing, and the infrared signal is refracted (reflected) under the action of focusing, and the infrared signal is released to the second action that the detection area is divided into a plurality of bright areas and dark areas, so that a moving object entering the detection area can generate a change heat on the detector in a temperature change mode.
In this embodiment, the detection distances of the first detector and the second detector are both within a range of 5 meters. The first detection range of the first detector in the horizontal direction is about 30 degrees, and the second detection range of the second detector in the horizontal direction is about 30 degrees; in the horizontal direction, the coincidence angle of the first detection range and the second detection range is within 10 degrees; the upper and lower detection ranges of the first detector and the second detector are about 50 degrees. In this embodiment, in order to prevent a person from simultaneously walking into the detection ranges of the two detectors, the two detection ranges are different in the horizontal direction, and when the person enters the detection range of one detector, the person enters the detection range of the other detector, so that the moving direction and speed of the person are analyzed according to the infrared signals received by the two detectors at different time points.
In this embodiment, the controller judges the moving direction of the person according to the infrared signals of the two detectors when the person passes through different areas, and controls the speaker to play the corresponding voice according to the moving direction, as shown in fig. 3, specifically:
s1, collecting a first infrared signal by the first detector, and sending the first infrared signal to the controller;
s2, the second detector collects a second infrared signal and sends the second infrared signal to the controller;
and S3, the controller judges the moving direction of the person according to the first infrared signal and the second infrared signal, if the moving direction is the entering direction, the controller controls the loudspeaker to play the entering voice, and if the moving direction is the leaving direction, the controller controls the loudspeaker to play the leaving voice.
As shown in fig. 3, the controller includes a first acquisition module, a second acquisition module, a microprocessor, and a power amplification module, the first detector, the first acquisition module, and the microprocessor are electrically connected in sequence, the second detector, the second acquisition module, and the microprocessor are electrically connected in sequence, and the speaker, the power amplification module, and the microprocessor are electrically connected in sequence.
In this embodiment, since the two detectors detect different area ranges in the horizontal direction, when the person moves, the person first enters one detection area range and then enters the other detection area range. The welcome robot stands at the door, when a person moves and enters a first detection area range, the first detector collects a first infrared signal, the first collection module processes the first infrared signal and sends the processed first trigger signal to the microprocessor; and in the process of continuously moving the person, the person enters a second detection range, the second detector acquires a second infrared signal, and the second acquisition module processes the second infrared signal and sends the processed second trigger signal to the microprocessor. The microprocessor judges whether a first trigger signal or a second trigger signal is received first; if the microprocessor receives the first trigger signal firstly and receives the second trigger signal within the extension time after receiving the first trigger signal, the moving direction of the person is judged to be the entering direction (entering the store from the outside, the entering direction is the left-right direction, and if the entering direction is judged to be the left-right direction, the person is judged to enter the store); if the microprocessor receives the second trigger signal first and receives the first trigger signal within the extended time after receiving the second trigger signal, it determines that the moving direction of the person is the departing direction (from the right to the left direction when departing from the store, and if it determines that the moving direction is the departing direction from the right to the left, it indicates that the person leaves the store).
In this embodiment, when the guest enters the store, the speaker plays the incoming voice, for example, "welcome", and when the guest leaves the store, the speaker plays the outgoing voice, for example, "welcome next coming". The welcome robot of the embodiment adopts an infrared light wave sensing technology and an accurate direction identification technology; a plurality of greetings are stored in the voice-based greeting card, and the voice content can be set according to the requirements of a user; the greeting robot can be upgraded to have a remote control function, the greeting robot can be remotely controlled to set the on/off, the volume, the selection of the greeting words in and out, and the like, and has a short-tone prompt to indicate the switching function during setting operation.
In summary, the greeting robot of the embodiment adopts a human body shape simulation, and the shell made of the vinyl material is adopted, so that the simulation is high, and the consumption experience of guests is improved; and playing corresponding voice according to the moving direction of the person, so that the quality of service for the guest is improved. The greeting robot of this embodiment can set up voice content according to user's needs, and remote control is carried out to the accessible remote controller, and the trade company of being convenient for uses.
Furthermore, those of ordinary skill in the art will appreciate that the elements or steps of the various examples described in connection with the embodiments disclosed herein may be embodied as electronic hardware, computer software, or combinations of both, and that the components and steps of the various examples have been described above generally in terms of their functionality in order to clearly illustrate the interchangeability of hardware and software. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the implementation. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present invention.
In the embodiments provided in the present application, it should be understood that the division of the steps is only one logical functional division, and there may be other division ways in actual implementation, for example, multiple steps may be combined into one step, one step may be split into multiple steps, or some features may be omitted.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention, and they should be construed as being included in the following claims and description.
Claims (7)
1. The living body-imitated greeting robot is characterized by comprising a robot main body imitating the shape of a human body, wherein a shell of the robot main body is made of a high-simulation material, a bidirectional greeting device is arranged in the head of the robot main body, the bidirectional greeting device comprises a first detector, a second detector, a loudspeaker and a controller, and the first detector, the second detector and the loudspeaker are respectively and electrically connected with the controller; the first detector and the second detector are respectively positioned at two eyes; the controller judges the moving direction of the person according to the infrared signals collected by the two detectors when the person passes through and controls the loudspeaker to play corresponding voice according to the moving direction.
2. The biomimetic greeting robot of claim 1, wherein white Fresnel transparency is used as an eye white and infrared receiving window for both eyes of the robot body.
3. The biomimetic welcome robot according to claim 1, wherein the robot main body case is made of a high-simulation vinyl material.
4. The biomimetic greeting robot of claim 1, wherein a detection range of the detector is within a range of 5 meters.
5. The biomimetic greeting robot of claim 1, wherein the controller is configured to determine a movement direction of the person according to infrared signals of the two detectors when the person passes through different areas, and to control the speaker to play corresponding voices according to the movement direction.
6. The biomimetic welcoming robot according to claim 1, wherein the two eyes can adjust the size and position of the hole according to the needs of the site, so that the detection areas of the two detectors are clear respectively;
the first detection range of the first detector in the horizontal direction is 5-90 degrees, and the second detection range of the second detector in the horizontal direction is 5-90 degrees;
the upper and lower detection ranges of the first detector and the second detector are 5-150 degrees;
in the horizontal direction, the coincidence angle of the first detection range and the second detection range is within 60 degrees.
7. The biomimetic welcome robot as claimed in claim 1, wherein the robot body comprises a head and a limb, the head can be sleeved on the limb to form a whole; the robot body does not have any switch buttons or other operable electronic devices on its case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010230551.2A CN111331615A (en) | 2020-03-27 | 2020-03-27 | Simulated biological welcome robot |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010230551.2A CN111331615A (en) | 2020-03-27 | 2020-03-27 | Simulated biological welcome robot |
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| CN111331615A true CN111331615A (en) | 2020-06-26 |
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| CN202010230551.2A Pending CN111331615A (en) | 2020-03-27 | 2020-03-27 | Simulated biological welcome robot |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114153310A (en) * | 2021-11-18 | 2022-03-08 | 天津塔米智能科技有限公司 | Robot guest greeting method, device, equipment and medium |
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Application publication date: 20200626 |