CN113917922A - Intelligent engineering consultation system - Google Patents
Intelligent engineering consultation system Download PDFInfo
- Publication number
- CN113917922A CN113917922A CN202111177841.6A CN202111177841A CN113917922A CN 113917922 A CN113917922 A CN 113917922A CN 202111177841 A CN202111177841 A CN 202111177841A CN 113917922 A CN113917922 A CN 113917922A
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- shell body
- head shell
- microprocessor
- module
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- 238000004891 communication Methods 0.000 claims abstract description 21
- 238000001514 detection method Methods 0.000 claims abstract description 17
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 238000005192 partition Methods 0.000 claims abstract description 12
- 238000012544 monitoring process Methods 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 4
- 206010063385 Intellectualisation Diseases 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 6
- 238000010276 construction Methods 0.000 description 3
- 238000006467 substitution reaction Methods 0.000 description 2
- 238000012550 audit Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000011234 economic evaluation Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000001815 facial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 210000000697 sensory organ Anatomy 0.000 description 1
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Classifications
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
- G05D1/02—Control of position or course in two dimensions
- G05D1/021—Control of position or course in two dimensions specially adapted to land vehicles
- G05D1/0231—Control of position or course in two dimensions specially adapted to land vehicles using optical position detecting means
- G05D1/0242—Control of position or course in two dimensions specially adapted to land vehicles using optical position detecting means using non-visible light signals, e.g. IR or UV signals
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
- F16M11/10—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a horizontal axis
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
- G05D1/02—Control of position or course in two dimensions
- G05D1/021—Control of position or course in two dimensions specially adapted to land vehicles
- G05D1/0255—Control of position or course in two dimensions specially adapted to land vehicles using acoustic signals, e.g. ultra-sonic singals
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/0412—Digitisers structurally integrated in a display
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Remote Sensing (AREA)
- Radar, Positioning & Navigation (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Automation & Control Theory (AREA)
- Electromagnetism (AREA)
- Human Computer Interaction (AREA)
- Acoustics & Sound (AREA)
- Toys (AREA)
Abstract
The invention discloses an intelligent engineering consultation system, which comprises a walking base, a shell body and a head body, wherein the shell body is provided with a first opening and a second opening; a turntable bearing is arranged at the central position of the upper end of the walking base, a partition plate is arranged inside the shell body, the bottom surface of the partition plate is connected with the turntable bearing, a steering motor is further arranged at the upper end of the walking mechanism, a first driving gear is arranged on a rotating shaft of the steering motor, an inner gear ring is arranged on the inner wall of the shell body below the partition plate, and the first driving gear is meshed with the inner gear ring; the shell body is internally provided with a microprocessor, a GPS module, a communication module and a power supply module, and the shell body is provided with a camera and an infrared detection sensor; the head body consists of a rotating head shell and a fixed head shell; the rotating head shell is provided with a touch screen which is electrically connected with the microprocessor; each electrical component is electrically connected with the power supply module. The invention does not need a user to move to the service terminal equipment by himself, realizes the intellectualization of engineering consultation, greatly improves the use convenience and can improve the service experience.
Description
Technical Field
The invention relates to the technical field of engineering technical consultation, in particular to an intelligent engineering consultation system.
Background
The main contents of the engineering consultation service are as follows: construction project feasibility study economic evaluation, investment estimation, and compilation and audit of post-project evaluation reports; compiling and auditing the construction project summary, pre-settlement and completion settlement reports; providing cost monitoring and service of the whole process of the construction project; and providing engineering cost information service and the like, and performing on-the-spot consultation service on the user, wherein some users adopt self-service information consultation terminal equipment to perform self-service information inquiry or online manual consultation.
Current engineering advisor usually places in fixed position, needs the user to move towards advisor by oneself when using, and it is not convenient enough to use, and its display screen of current advisor is fixed moreover, and the user can only stand usually and operate, if the user sits and uses on the chair, because the slope of its display screen slope is less, the user can't look the person display screen just, and it is also very inconvenient to operate moreover.
Disclosure of Invention
The invention provides an intelligent engineering consultation system for overcoming the defects of the prior art.
In order to achieve the purpose, the invention provides the following technical scheme:
an intelligent engineering consultation system comprises a walking base, a shell body and a head body; the periphery of the walking base or the shell body is provided with a plurality of ultrasonic sensors, the central position of the upper end of the walking base is provided with a turntable bearing, a partition plate is arranged inside the shell body, the bottom surface of the partition plate is connected with the turntable bearing, the upper end of the walking mechanism is also provided with a steering motor, a rotating shaft of the steering motor is provided with a first driving gear, the inner wall of the shell body below the partition plate is provided with an inner gear ring, and the first driving gear is meshed with the inner gear ring; the shell body is internally provided with a microprocessor, a GPS module, a communication module and a power supply module, and the shell body is provided with a camera and an infrared detection sensor; the output ends of the ultrasonic sensor, the GPS module, the communication module, the camera and the infrared detection sensor are electrically connected with the input end of the microprocessor, and the communication module is used for being in communication connection with the smart phone terminal; the head body comprises a rotating head shell and a fixed head shell, a radial shaft is arranged in the rotating head shell, two ends of the radial shaft are fixedly connected with the inner wall of the rotating head shell, a support is arranged at the top of the shell body, and the radial shaft is rotatably connected with the top end of the support; the oscillating motor is arranged on the support and is in transmission connection with the radial shaft, and the oscillating motor drives the radial shaft to rotate so as to realize the rotation of the rotary head shell; the top of the shell body is provided with a semicircular groove matched with the rotary head shell, and the lower end of the rotary head shell is embedded into the semicircular groove; the bottom of the fixed head shell is fixed with the top of the shell body, and the rotating head shell and the fixed head shell jointly form an approximately spherical head body; the rotating head shell is provided with a touch screen which is electrically connected with the microprocessor; steering motor, oscillating motor, ultrasonic sensor, microprocessor, GPS module, communication module, camera, infrared detection sensor and touch-sensitive screen all with power module electric connection.
Furthermore, the rotating head shell and the fixed head shell are both hemispherical, and the outer diameter of the rotating head shell is the same as the inner diameter of the fixed head shell.
Further, be provided with driven gear on the radial axis, be provided with the second driving gear on the motor of shaking the head, second driving gear and driven gear intermeshing.
Furthermore, the walking base is composed of a base body, a walking control module arranged in the base body and four sub-walking mechanisms arranged at the bottom of the base body, and the ultrasonic sensor is arranged on the side wall of the base body; the sub-traveling mechanism comprises a differential rod with a preset length, a rotating motor, a speed sensor and two electric wheels, wherein the speed sensor in the sub-traveling mechanism is electrically connected with a traveling control module, and the traveling control module is electrically connected with a power supply module.
Further, the orientation of the infrared detection sensor and the camera is consistent with the orientation of the panel of the touch screen.
Further, turn to the motor and the motor of shaking the head and be servo motor, the side of shell body is provided with the access door.
Furthermore, a loudspeaker is further arranged in the shell body, and the loudspeaker is electrically connected with the microprocessor and is powered by the power supply module.
Furthermore, the power supply module comprises a battery pack and a battery electric quantity monitoring chip, the battery electric quantity monitoring chip is electrically connected with the microprocessor, and the battery electric quantity signal monitored by the battery electric quantity chip is sent to the microprocessor.
Compared with the prior art, the invention can automatically adjust the inclination angle of the touch screen according to the height of a user and whether the user stands or sits, is convenient for the user to browse information on the touch screen or operate on the touch screen, does not need the user to move to the service terminal equipment by himself, realizes the intellectualization of engineering consultation, greatly improves the use convenience, and can bring more intimate service experience for the user.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a front view of the present invention;
FIG. 2 is an internal structural view of the present invention;
FIG. 3 is a right side view of the rotary head housing, radial shaft, rotary motor, bracket, driven gear, second drive gear of FIG. 2, assembled;
FIG. 4 is a control block diagram of the present invention;
fig. 5 is a schematic structural view of the sub-traveling mechanism of the present invention.
The reference numerals are explained below:
in the figure: 1. a traveling base; 101. a base body; 102. a sub-traveling mechanism; 1021. a differential lever; 1022. rotating the motor; 1023. an electric wheel; 1024. a speed sensor; 2. a shell body; 3. a head body; 301. a rotating head housing; 302. a fixed head shell; 4. an access door; 5. an ultrasonic sensor; 6. a touch screen; 7. an infrared detection sensor; 8. a camera; 9. a power supply module; 901. a battery pack; 902. a battery electric quantity monitoring chip; 10. an inner gear ring; 11. a turntable bearing; 12. a steering motor; 13. a first drive gear; 14. a support; 15. a radial axis; 16. a driven gear; 17. a head shaking motor; 18. a second driving gear; 19. a walking control module; 20. a smart phone; 21. a GPS module; 22. a communication module 22; 23. a microprocessor 23.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. All other embodiments, which can be derived by a person skilled in the art from the examples given herein without any inventive step, are within the scope of the present invention.
Referring to fig. 1-4, the invention provides an intelligent engineering consultation system, which comprises a walking base 1, a shell body 2 and a head body 3; eight ultrasonic sensors 5 are arranged on the periphery of the walking base 1 or the shell body 2, a turntable bearing 11 is arranged at the central position of the upper end of the walking base 1, a partition plate is arranged inside the shell body 2, the bottom surface of the partition plate is connected with the turntable bearing 11 through a bolt, a steering motor 12 is further arranged at the upper end of the walking mechanism, a first driving gear 13 is arranged on a rotating shaft of the steering motor 12, an inner gear ring 10 is arranged on the inner wall of the shell body 2 below the partition plate, the first driving gear 13 is meshed with the inner gear ring 10, and the steering motor 12 can drive the shell body 2 to rotate after being started; a microprocessor 23, a GPS module 21, a communication module 22 and a power supply module 9 are arranged inside the shell body 2, and a camera 8 and an infrared detection sensor 7 are arranged on the shell body 2; the output ends of the ultrasonic sensor 5, the GPS module 21, the communication module 22, the camera 8 and the infrared detection sensor 7 are electrically connected with the input end of the microprocessor 23, and the communication module 22 is used for being in communication connection with the terminal of the smart phone 20; the head body 3 comprises a rotary head shell 301 and a fixed head shell 302, a radial shaft 15 is arranged in the rotary head shell 301, two ends of the radial shaft 15 are fixedly connected with the inner wall of the rotary head shell 301, a support 14 is arranged at the top of the shell body 2, and the radial shaft 15 is rotatably connected with the top end of the support 14; the bracket 14 is provided with a head shaking motor 17, the head shaking motor 17 is in transmission connection with the radial shaft 15, and the head shaking motor 17 drives the radial shaft 15 to rotate so as to realize the rotation of the rotary head shell 301; a semicircular groove matched with the rotary head shell 301 is formed in the top of the shell body 2, and the lower end of the rotary head shell 301 is embedded into the semicircular groove; the bottom of the fixed head shell 302 is fixed with the top of the shell body 2, and the rotating head shell 301 and the fixed head shell 302 jointly form an approximately spherical head body 3; the rotary head shell 301 is provided with a touch screen 6 electrically connected with the microprocessor 23; steering motor 12, oscillating motor 17, ultrasonic sensor 5, microprocessor 23, GPS module 21, communication module 22, camera 8, infrared detection sensor 7 and touch-sensitive screen 6 all with power module 9 electric connection, are supplied power to each electrical components by power module 9.
In the invention, the rotating head shell 301 and the fixed head shell 302 are both hemispherical, and the outer diameter of the rotating head shell 301 is the same as the inner diameter of the fixed head shell 302, so that the rotating head shell 301 can rotate in the fixed head shell 302. In order to realize that oscillating motor 17 is connected with the transmission of radial shaft 15, be provided with driven gear 16 on the radial shaft 15, be provided with second driving gear 18 on the oscillating motor 17, second driving gear 18 and driven gear 16 intermeshing.
In the invention, the walking base 1 is composed of a base body 101, a walking control module 19 arranged in the base body 101 and four sub-walking mechanisms 102 arranged at the bottom of the base body 101, and the ultrasonic sensor 5 is arranged on the side wall of the base body 101; referring to fig. 5, the sub-traveling mechanism 102 includes a differential rod 1201 with a preset length, a rotating motor 1022, a speed sensor 1024, and two electric wheels 1023, the speed sensor 1024 in the sub-traveling mechanism 102 is electrically connected to the traveling control module 19, and the traveling control module 19 is electrically connected to the power supply module 9. .
In the invention, the orientations of the infrared detection sensor 7 and the camera 8 are consistent with the panel orientation of the touch screen 6, namely, the infrared detection sensor 7 and the camera 8 are both arranged on the front surface of the shell body 2. The steering motor 12 and the oscillating motor 17 are servo motors, and in order to facilitate installation and maintenance of equipment, the side surface of the shell body 2 is provided with an access door 4. A speaker is further arranged in the housing body 2, and the speaker is electrically connected with the microprocessor 23 and is powered by the power supply module 9. The power supply module 9 is composed of a battery pack 901 and a battery power monitoring chip 902, the battery power monitoring chip 902 (the model of which can be SP2541) is electrically connected with the microprocessor 23, the battery power monitoring chip sends a monitored battery power signal to the microprocessor 23, and the residual power in the battery pack 901 can be displayed on the touch screen 6.
The model of the GPS module 21 can be GS-89m-J, the model of the communication module 22 can be TC35, and the model of the microprocessor 23 can be S3C44B 0.
In the specific implementation process of the invention, the communication module 22 is in communication connection with the smart phone 20, a user can download a client on the smart phone 20 and the client obtains the authority of obtaining the position information of the mobile phone, the user can arrange numbers on the smart phone 20, after the number arrangement is finished, the position information of the smart phone 20 is sent to the microprocessor 23 through the communication module 22, meanwhile, the equipment can be positioned through the GPS module 21, the position information of the equipment is obtained and sent to the microprocessor 23, the microprocessor 23 reasonably plans an advancing route by combining the position information of the smart phone 20 and the position information of the equipment, then a control signal is sent to the walking control module 19, and the walking control module 19 controls the walking base 1 to move; in the moving process of the walking base 1, the ultrasonic sensor 5 monitors the periphery of the walking base 1 in real time to judge whether obstacles exist around the walking base 1, and when the ultrasonic sensor 5 detects that the obstacles exist around the walking base 1, the microprocessor 23 controls the loudspeaker to send out a warning signal, for example, the loudspeaker broadcasts 'please give way'; after the walking base 1 moves to a target position, the steering motor 12 is started to drive the shell body 2 to rotate slowly, the infrared detection sensor 7 transmits captured information to the microprocessor 23 in real time in the rotating process of the shell body 2, the microprocessor 23 analyzes and processes corresponding information and judges whether people exist around the shell body, when people exist around the shell body, the microprocessor 23 controls the steering motor 12 to stop rotating, and at the moment, the infrared detection sensor 7 and the touch screen 6 are over against a user; gather portrait information and transmit the information of gathering to microprocessor 23 next to camera 8, microprocessor 23 carries out analysis processes to portrait information, discern the position of user's head on the image and judge user's height from this according to the facial five sense organs characteristics of portrait, then microcontroller control oscillating motor 17 rotates, thereby make swivel head shell 301 rotate certain angle around radial axis 15, make touch-sensitive screen 6 have suitable inclination, the person of being convenient for browses information on the touch-sensitive screen 6 or operates on touch-sensitive screen 6.
The system is applied to the consultation service hall, a user can sit on a rest bench of the service hall or wait at any position in the service hall after entering the consultation service hall with the system, can perform self-help queuing reservation on the rest bench through a mobile phone, and when the user receives service, the walking base automatically moves to the user, so that the user does not need to move to the service terminal equipment by himself. The invention realizes the intellectualization of engineering consultation, greatly improves the use convenience and can bring more intimate service experience for users.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.
Claims (8)
1. An intelligent engineering consultation system is characterized by comprising a walking base, a shell body and a head body; the periphery of the walking base or the shell body is provided with a plurality of ultrasonic sensors, the central position of the upper end of the walking base is provided with a turntable bearing, a partition plate is arranged inside the shell body, the bottom surface of the partition plate is connected with the turntable bearing, the upper end of the walking mechanism is also provided with a steering motor, a rotating shaft of the steering motor is provided with a first driving gear, the inner wall of the shell body below the partition plate is provided with an inner gear ring, and the first driving gear is meshed with the inner gear ring; the shell body is internally provided with a microprocessor, a GPS module, a communication module and a power supply module, and the shell body is provided with a camera and an infrared detection sensor; the output ends of the ultrasonic sensor, the GPS module, the communication module, the camera and the infrared detection sensor are electrically connected with the input end of the microprocessor, and the communication module is used for being in communication connection with the smart phone terminal; the head body comprises a rotating head shell and a fixed head shell, a radial shaft is arranged in the rotating head shell, two ends of the radial shaft are fixedly connected with the inner wall of the rotating head shell, a support is arranged at the top of the shell body, and the radial shaft is rotatably connected with the top end of the support; the oscillating motor is arranged on the support and is in transmission connection with the radial shaft, and the oscillating motor drives the radial shaft to rotate so as to realize the rotation of the rotary head shell; the top of the shell body is provided with a semicircular groove matched with the rotary head shell, and the lower end of the rotary head shell is embedded into the semicircular groove; the bottom of the fixed head shell is fixed with the top of the shell body, and the rotating head shell and the fixed head shell jointly form an approximately spherical head body; the rotating head shell is provided with a touch screen which is electrically connected with the microprocessor; steering motor, oscillating motor, ultrasonic sensor, microprocessor, GPS module, communication module, camera, infrared detection sensor and touch-sensitive screen all with power module electric connection.
2. The intelligent engineering advisory system of claim 1 wherein: the rotating head shell and the fixed head shell are both hemispheric, and the outer diameter of the rotating head shell is the same as the inner diameter of the fixed head shell.
3. The intelligent engineering advisory system of claim 1 wherein: the last driven gear that is provided with of radial axle, be provided with the second driving gear on the motor of shaking the head, second driving gear and driven gear intermeshing.
4. The intelligent engineering advisory system of claim 1 wherein: the walking base consists of a base body, a walking control module arranged in the base body and four sub-walking mechanisms arranged at the bottom of the base body, and the ultrasonic sensor is arranged on the side wall of the base body; the sub-traveling mechanism comprises a differential rod with a preset length, a rotating motor, a speed sensor and two electric wheels, wherein the speed sensor in the sub-traveling mechanism is electrically connected with a traveling control module, and the traveling control module is electrically connected with a power supply module.
5. The intelligent engineering advisory system of claim 1 wherein: the orientation of the infrared detection sensor and the orientation of the camera are consistent with the orientation of the panel of the touch screen.
6. The intelligent engineering advisory system of claim 1 wherein: the steering motor and the oscillating motor are servo motors, and an access door is arranged on the side face of the shell body.
7. The intelligent engineering advisory system of claim 1 wherein: the shell body is internally provided with a loudspeaker which is electrically connected with the microprocessor and is powered by the power supply module.
8. The intelligent engineering advisory system of any one of claims 1-7 wherein: the power supply module comprises a battery pack and a battery electric quantity monitoring chip, the battery electric quantity monitoring chip is electrically connected with the microprocessor, and the battery electric quantity signal which is monitored by the battery electric quantity chip is sent to the microprocessor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111177841.6A CN113917922A (en) | 2021-10-09 | 2021-10-09 | Intelligent engineering consultation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111177841.6A CN113917922A (en) | 2021-10-09 | 2021-10-09 | Intelligent engineering consultation system |
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| Publication Number | Publication Date |
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| CN113917922A true CN113917922A (en) | 2022-01-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111177841.6A Pending CN113917922A (en) | 2021-10-09 | 2021-10-09 | Intelligent engineering consultation system |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208848196U (en) * | 2018-11-20 | 2019-05-10 | 刘尚林 | A kind of intelligent cost consultation device of architectural engineering |
| CN110154059A (en) * | 2019-06-21 | 2019-08-23 | 浙江神汽电子商务有限公司 | A kind of intelligent sound robot |
| CN209560365U (en) * | 2018-11-12 | 2019-10-29 | 中山火炬高新企业孵化器有限公司 | A kind of indoor moving service robot |
| CN110509292A (en) * | 2019-09-05 | 2019-11-29 | 南京法法法信息科技有限公司 | A kind of public place mobile law popularization robot |
| CN214163021U (en) * | 2020-11-26 | 2021-09-10 | 广西建辰网络科技有限公司 | Service robot |
-
2021
- 2021-10-09 CN CN202111177841.6A patent/CN113917922A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209560365U (en) * | 2018-11-12 | 2019-10-29 | 中山火炬高新企业孵化器有限公司 | A kind of indoor moving service robot |
| CN208848196U (en) * | 2018-11-20 | 2019-05-10 | 刘尚林 | A kind of intelligent cost consultation device of architectural engineering |
| CN110154059A (en) * | 2019-06-21 | 2019-08-23 | 浙江神汽电子商务有限公司 | A kind of intelligent sound robot |
| CN110509292A (en) * | 2019-09-05 | 2019-11-29 | 南京法法法信息科技有限公司 | A kind of public place mobile law popularization robot |
| CN214163021U (en) * | 2020-11-26 | 2021-09-10 | 广西建辰网络科技有限公司 | Service robot |
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